diff --git a/.gitignore b/.gitignore
index 0b67ff0..6e29e8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,2 @@
 localtesting/*
 node_modules/
-
diff --git a/node_modules/.bin/gulp b/node_modules/.bin/gulp
deleted file mode 120000
index 5de7332..0000000
--- a/node_modules/.bin/gulp
+++ /dev/null
@@ -1 +0,0 @@
-../gulp/bin/gulp.js
\ No newline at end of file
diff --git a/node_modules/gulp-concat/LICENSE b/node_modules/gulp-concat/LICENSE
deleted file mode 100755
index 4f482f9..0000000
--- a/node_modules/gulp-concat/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/README.md b/node_modules/gulp-concat/README.md
deleted file mode 100644
index eac59cd..0000000
--- a/node_modules/gulp-concat/README.md
+++ /dev/null
@@ -1,108 +0,0 @@
-![status](https://secure.travis-ci.org/wearefractal/gulp-concat.svg?branch=master)
-
-## Information
-
-<table>
-<tr>
-<td>Package</td><td>gulp-concat</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Concatenates files</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.10</td>
-</tr>
-</table>
-
-## Usage
-
-```js
-var concat = require('gulp-concat');
-
-gulp.task('scripts', function() {
-  return gulp.src('./lib/*.js')
-    .pipe(concat('all.js'))
-    .pipe(gulp.dest('./dist/'));
-});
-```
-
-This will concat files by your operating systems newLine. It will take the base directory from the first file that passes through it.
-
-Files will be concatenated in the order that they are specified in the `gulp.src` function. For example, to concat `./lib/file3.js`, `./lib/file1.js` and `./lib/file2.js` in that order, the following code will create a task to do that:
-
-```js
-var concat = require('gulp-concat');
-
-gulp.task('scripts', function() {
-  return gulp.src(['./lib/file3.js', './lib/file1.js', './lib/file2.js'])
-    .pipe(concat('all.js'))
-    .pipe(gulp.dest('./dist/'));
-});
-```
-
-To change the newLine simply pass an object as the second argument to concat with newLine being whatever (\r\n if you want to support any OS to look at it)
-
-For instance:
-
-```js
-.pipe(concat('main.js', {newLine: ';'}))
-```
-
-To specify `cwd`, `path` and other [vinyl](https://github.com/wearefractal/vinyl) properties, gulp-concat accepts `Object` as first argument:
-
-```js
-var concat = require('gulp-concat');
-
-gulp.task('scripts', function() {
-  return gulp.src(['./lib/file3.js', './lib/file1.js', './lib/file2.js'])
-    .pipe(concat({ path: 'new.js', stat: { mode: 0666 }}))
-    .pipe(gulp.dest('./dist'));
-});
-```
-
-This will concat files into `./dist/new.js`.
-
-### Source maps
-
-Source maps can be generated by using [gulp-sourcemaps](https://www.npmjs.org/package/gulp-sourcemaps):
-
-```js
-var gulp = require('gulp');
-var concat = require('gulp-concat');
-var sourcemaps = require('gulp-sourcemaps');
-
-gulp.task('javascript', function() {
-  return gulp.src('src/**/*.js')
-    .pipe(sourcemaps.init())
-      .pipe(concat('all.js'))
-    .pipe(sourcemaps.write())
-    .pipe(gulp.dest('dist'));
-});
-```
-
-## LICENSE
-
-(MIT License)
-
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/index.js b/node_modules/gulp-concat/index.js
deleted file mode 100644
index 697fea5..0000000
--- a/node_modules/gulp-concat/index.js
+++ /dev/null
@@ -1,103 +0,0 @@
-'use strict';
-
-var through = require('through2');
-var path = require('path');
-var gutil = require('gulp-util');
-var PluginError = gutil.PluginError;
-var File = gutil.File;
-var Concat = require('concat-with-sourcemaps');
-
-// file can be a vinyl file object or a string
-// when a string it will construct a new one
-module.exports = function(file, opt) {
-  if (!file) {
-    throw new PluginError('gulp-concat', 'Missing file option for gulp-concat');
-  }
-  opt = opt || {};
-
-  // to preserve existing |undefined| behaviour and to introduce |newLine: ""| for binaries
-  if (typeof opt.newLine !== 'string') {
-    opt.newLine = gutil.linefeed;
-  }
-
-  var isUsingSourceMaps = false;
-  var latestFile;
-  var latestMod;
-  var fileName;
-  var concat;
-
-  if (typeof file === 'string') {
-    fileName = file;
-  } else if (typeof file.path === 'string') {
-    fileName = path.basename(file.path);
-  } else {
-    throw new PluginError('gulp-concat', 'Missing path in file options for gulp-concat');
-  }
-
-  function bufferContents(file, enc, cb) {
-    // ignore empty files
-    if (file.isNull()) {
-      cb();
-      return;
-    }
-
-    // we don't do streams (yet)
-    if (file.isStream()) {
-      this.emit('error', new PluginError('gulp-concat',  'Streaming not supported'));
-      cb();
-      return;
-    }
-
-    // enable sourcemap support for concat
-    // if a sourcemap initialized file comes in
-    if (file.sourceMap && isUsingSourceMaps === false) {
-      isUsingSourceMaps = true;
-    }
-
-    // set latest file if not already set,
-    // or if the current file was modified more recently.
-    if (!latestMod || file.stat && file.stat.mtime > latestMod) {
-      latestFile = file;
-      latestMod = file.stat && file.stat.mtime;
-    }
-
-    // construct concat instance
-    if (!concat) {
-      concat = new Concat(isUsingSourceMaps, fileName, opt.newLine);
-    }
-
-    // add file to concat instance
-    concat.add(file.relative, file.contents, file.sourceMap);
-    cb();
-  }
-
-  function endStream(cb) {
-    // no files passed in, no file goes out
-    if (!latestFile || !concat) {
-      cb();
-      return;
-    }
-
-    var joinedFile;
-
-    // if file opt was a file path
-    // clone everything from the latest file
-    if (typeof file === 'string') {
-      joinedFile = latestFile.clone({contents: false});
-      joinedFile.path = path.join(latestFile.base, file);
-    } else {
-      joinedFile = new File(file);
-    }
-
-    joinedFile.contents = concat.content;
-
-    if (concat.sourceMapping) {
-      joinedFile.sourceMap = JSON.parse(concat.sourceMap);
-    }
-
-    this.push(joinedFile);
-    cb();
-  }
-
-  return through.obj(bufferContents, endStream);
-};
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/LICENSE.md b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/LICENSE.md
deleted file mode 100644
index 58350fd..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/LICENSE.md
+++ /dev/null
@@ -1,13 +0,0 @@
-Copyright (c) 2014, Florian Reiterer <me@florianreiterer.com>
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/README.md b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/README.md
deleted file mode 100644
index b77d145..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/README.md
+++ /dev/null
@@ -1,44 +0,0 @@
-## Concat with source maps [![NPM version][npm-image]][npm-url] [![build status][travis-image]][travis-url] [![Test coverage][coveralls-image]][coveralls-url]
-
-NPM module for concatenating files and generating source maps.
-
-### Usage example
-```js
-var concat = new Concat(true, 'all.js', '\n');
-concat.add('file1.js', file1Content);
-concat.add('file2.js', file2Content, file2SourceMap);
-
-var concatenatedContent = concat.content;
-var sourceMapForContent = concat.sourceMap;
-```
-
-### API
-
-#### new Concat(generateSourceMap, outFileName, separator)
-Initialize a new concat object.
-
-Parameters:
-- generateSourceMap: whether or not to generate a source map (default: false)
-- outFileName: the file name/path of the output file (for the source map)
-- separator: the string that should separate files (default: no separator)
-
-#### concat.add(fileName, content, sourceMap)
-Add a file to the output file.
-
-Parameters:
-- fileName: file name of the input file
-- content: content (Buffer or string) of the input file
-- sourceMap: optional source map of the input file (string). Will be merged into the output source map.
-
-#### concat.content
-The resulting concatenated file content (Buffer).
-
-#### concat.sourceMap
-The resulting source map of the concatenated files (string).
-
-[npm-image]: https://img.shields.io/npm/v/concat-with-sourcemaps.svg
-[npm-url]: https://www.npmjs.com/package/concat-with-sourcemaps
-[travis-image]: https://img.shields.io/travis/floridoo/concat-with-sourcemaps.svg
-[travis-url]: https://travis-ci.org/floridoo/concat-with-sourcemaps
-[coveralls-image]: https://img.shields.io/coveralls/floridoo/concat-with-sourcemaps.svg
-[coveralls-url]: https://coveralls.io/r/floridoo/concat-with-sourcemaps?branch=master
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/index.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/index.js
deleted file mode 100644
index cf1a2e7..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/index.js
+++ /dev/null
@@ -1,119 +0,0 @@
-'use strict';
-var SourceMapGenerator = require('source-map').SourceMapGenerator;
-var SourceMapConsumer = require('source-map').SourceMapConsumer;
-
-function unixStylePath(filePath) {
-  return filePath.replace(/\\/g, '/');
-}
-
-function Concat(generateSourceMap, fileName, separator) {
-  this.lineOffset = 0;
-  this.columnOffset = 0;
-  this.sourceMapping = generateSourceMap;
-  this.contentParts = [];
-
-  if (separator === undefined) {
-    this.separator = new Buffer(0);
-  } else {
-    this.separator = new Buffer(separator);
-  }
-
-  if (this.sourceMapping) {
-    this._sourceMap = new SourceMapGenerator({file: unixStylePath(fileName)});
-    this.separatorLineOffset = 0;
-    this.separatorColumnOffset = 0;
-    var separatorString = this.separator.toString();
-    for (var i = 0; i < separatorString.length; i++) {
-      this.separatorColumnOffset++;
-      if (separatorString[i] === '\n') {
-        this.separatorLineOffset++;
-        this.separatorColumnOffset = 0;
-      }
-    }
-  }
-}
-
-Concat.prototype.add = function(filePath, content, sourceMap) {
-  filePath = unixStylePath(filePath);
-
-  if (!Buffer.isBuffer(content)) {
-    content = new Buffer(content);
-  }
-
-  if (this.contentParts.length !== 0) {
-    this.contentParts.push(this.separator);
-  }
-  this.contentParts.push(content);
-
-  if (this.sourceMapping) {
-    var contentString = content.toString();
-    var lines = contentString.split('\n').length;
-
-    if (Object.prototype.toString.call(sourceMap) === '[object String]')
-      sourceMap = JSON.parse(sourceMap);
-
-    if (sourceMap && sourceMap.mappings && sourceMap.mappings.length > 0) {
-      var upstreamSM = new SourceMapConsumer(sourceMap);
-      var _this = this;
-      upstreamSM.eachMapping(function(mapping) {
-        if (mapping.source) {
-          _this._sourceMap.addMapping({
-            generated: {
-              line: _this.lineOffset + mapping.generatedLine,
-              column: (mapping.generatedLine === 1 ? _this.columnOffset : 0) + mapping.generatedColumn
-            },
-            original: {
-              line: mapping.originalLine,
-              column: mapping.originalColumn
-            },
-            source: mapping.source,
-            name: mapping.name
-          });
-        }
-      });
-      if (upstreamSM.sourcesContent) {
-        upstreamSM.sourcesContent.forEach(function(sourceContent, i) {
-          _this._sourceMap.setSourceContent(upstreamSM.sources[i], sourceContent);
-        });
-      }
-    } else {
-      if (sourceMap && sourceMap.sources && sourceMap.sources.length > 0)
-        filePath = sourceMap.sources[0];
-      for (var i = 1; i <= lines; i++) {
-        this._sourceMap.addMapping({
-          generated: {
-            line: this.lineOffset + i,
-            column: (i === 1 ? this.columnOffset : 0)
-          },
-          original: {
-            line: i,
-            column: 0
-          },
-          source: filePath
-        });
-      }
-      if (sourceMap && sourceMap.sourcesContent)
-        this._sourceMap.setSourceContent(filePath, sourceMap.sourcesContent[0]);
-    }
-    if (lines > 1)
-      this.columnOffset = 0;
-    if (this.separatorLineOffset === 0)
-      this.columnOffset += contentString.length - Math.max(0, contentString.lastIndexOf('\n')+1);
-    this.columnOffset += this.separatorColumnOffset;
-    this.lineOffset += lines - 1 + this.separatorLineOffset;
-  }
-};
-
-Object.defineProperty(Concat.prototype, 'content', {
-  get: function content() {
-    return Buffer.concat(this.contentParts);
-  }
-});
-
-Object.defineProperty(Concat.prototype, 'sourceMap', {
-  get: function sourceMap() {
-    return this._sourceMap ? this._sourceMap.toString() : undefined;
-  }
-});
-
-module.exports = Concat;
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/README.md b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/README.md
deleted file mode 100644
index b7c6786..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/README.md
+++ /dev/null
@@ -1,510 +0,0 @@
-# Source Map
-
-This is a library to generate and consume the source map format
-[described here][format].
-
-This library is written in the Asynchronous Module Definition format, and works
-in the following environments:
-
-* Modern Browsers supporting ECMAScript 5 (either after the build, or with an
-  AMD loader such as RequireJS)
-
-* Inside Firefox (as a JSM file, after the build)
-
-* With NodeJS versions 0.8.X and higher
-
-## Node
-
-    $ npm install source-map
-
-## Building from Source (for everywhere else)
-
-Install Node and then run
-
-    $ git clone https://fitzgen@github.com/mozilla/source-map.git
-    $ cd source-map
-    $ npm link .
-
-Next, run
-
-    $ node Makefile.dryice.js
-
-This should spew a bunch of stuff to stdout, and create the following files:
-
-* `dist/source-map.js` - The unminified browser version.
-
-* `dist/source-map.min.js` - The minified browser version.
-
-* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.
-
-## Examples
-
-### Consuming a source map
-
-```js
-var rawSourceMap = {
-  version: 3,
-  file: 'min.js',
-  names: ['bar', 'baz', 'n'],
-  sources: ['one.js', 'two.js'],
-  sourceRoot: 'http://example.com/www/js/',
-  mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-};
-
-var smc = new SourceMapConsumer(rawSourceMap);
-
-console.log(smc.sources);
-// [ 'http://example.com/www/js/one.js',
-//   'http://example.com/www/js/two.js' ]
-
-console.log(smc.originalPositionFor({
-  line: 2,
-  column: 28
-}));
-// { source: 'http://example.com/www/js/two.js',
-//   line: 2,
-//   column: 10,
-//   name: 'n' }
-
-console.log(smc.generatedPositionFor({
-  source: 'http://example.com/www/js/two.js',
-  line: 2,
-  column: 10
-}));
-// { line: 2, column: 28 }
-
-smc.eachMapping(function (m) {
-  // ...
-});
-```
-
-### Generating a source map
-
-In depth guide:
-[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
-
-#### With SourceNode (high level API)
-
-```js
-function compile(ast) {
-  switch (ast.type) {
-  case 'BinaryExpression':
-    return new SourceNode(
-      ast.location.line,
-      ast.location.column,
-      ast.location.source,
-      [compile(ast.left), " + ", compile(ast.right)]
-    );
-  case 'Literal':
-    return new SourceNode(
-      ast.location.line,
-      ast.location.column,
-      ast.location.source,
-      String(ast.value)
-    );
-  // ...
-  default:
-    throw new Error("Bad AST");
-  }
-}
-
-var ast = parse("40 + 2", "add.js");
-console.log(compile(ast).toStringWithSourceMap({
-  file: 'add.js'
-}));
-// { code: '40 + 2',
-//   map: [object SourceMapGenerator] }
-```
-
-#### With SourceMapGenerator (low level API)
-
-```js
-var map = new SourceMapGenerator({
-  file: "source-mapped.js"
-});
-
-map.addMapping({
-  generated: {
-    line: 10,
-    column: 35
-  },
-  source: "foo.js",
-  original: {
-    line: 33,
-    column: 2
-  },
-  name: "christopher"
-});
-
-console.log(map.toString());
-// '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
-```
-
-## API
-
-Get a reference to the module:
-
-```js
-// NodeJS
-var sourceMap = require('source-map');
-
-// Browser builds
-var sourceMap = window.sourceMap;
-
-// Inside Firefox
-let sourceMap = {};
-Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-```
-
-### SourceMapConsumer
-
-A SourceMapConsumer instance represents a parsed source map which we can query
-for information about the original file positions by giving it a file position
-in the generated source.
-
-#### new SourceMapConsumer(rawSourceMap)
-
-The only parameter is the raw source map (either as a string which can be
-`JSON.parse`'d, or an object). According to the spec, source maps have the
-following attributes:
-
-* `version`: Which version of the source map spec this map is following.
-
-* `sources`: An array of URLs to the original source files.
-
-* `names`: An array of identifiers which can be referrenced by individual
-  mappings.
-
-* `sourceRoot`: Optional. The URL root from which all sources are relative.
-
-* `sourcesContent`: Optional. An array of contents of the original source files.
-
-* `mappings`: A string of base64 VLQs which contain the actual mappings.
-
-* `file`: Optional. The generated filename this source map is associated with.
-
-#### SourceMapConsumer.prototype.computeColumnSpans()
-
-Compute the last column for each generated mapping. The last column is
-inclusive.
-
-#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
-
-Returns the original source, line, and column information for the generated
-source's line and column positions provided. The only argument is an object with
-the following properties:
-
-* `line`: The line number in the generated source.
-
-* `column`: The column number in the generated source.
-
-* `bias`: Either `SourceMapConsumer.GREATEST_LOWER_BOUND` or
-  `SourceMapConsumer.LEAST_UPPER_BOUND`. Specifies whether to return the closest
-  element that is smaller than or greater than the one we are searching for,
-  respectively, if the exact element cannot be found.  Defaults to
-  `SourceMapConsumer.GREATEST_LOWER_BOUND`.
-
-and an object is returned with the following properties:
-
-* `source`: The original source file, or null if this information is not
-  available.
-
-* `line`: The line number in the original source, or null if this information is
-  not available.
-
-* `column`: The column number in the original source, or null or null if this
-  information is not available.
-
-* `name`: The original identifier, or null if this information is not available.
-
-#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
-
-Returns the generated line and column information for the original source,
-line, and column positions provided. The only argument is an object with
-the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: The column number in the original source.
-
-and an object is returned with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
-
-Returns all generated line and column information for the original source, line,
-and column provided. If no column is provided, returns all mappings
-corresponding to a either the line we are searching for or the next closest line
-that has any mappings. Otherwise, returns all mappings corresponding to the
-given line and either the column we are searching for or the next closest column
-that has any offsets.
-
-The only argument is an object with the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: Optional. The column number in the original source.
-
-and an array of objects is returned, each with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.hasContentsOfAllSources()
-
-Return true if we have the embedded source content for every source listed in
-the source map, false otherwise.
-
-In other words, if this method returns `true`, then `smc.sourceContentFor(s)`
-will succeed for every source `s` in `smc.sources`.
-
-#### SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])
-
-Returns the original source content for the source provided. The only
-argument is the URL of the original source file.
-
-If the source content for the given source is not found, then an error is
-thrown. Optionally, pass `true` as the second param to have `null` returned
-instead.
-
-#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
-
-Iterate over each mapping between an original source/line/column and a
-generated line/column in this source map.
-
-* `callback`: The function that is called with each mapping. Mappings have the
-  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
-  name }`
-
-* `context`: Optional. If specified, this object will be the value of `this`
-  every time that `callback` is called.
-
-* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
-  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
-  the mappings sorted by the generated file's line/column order or the
-  original's source/line/column order, respectively. Defaults to
-  `SourceMapConsumer.GENERATED_ORDER`.
-
-### SourceMapGenerator
-
-An instance of the SourceMapGenerator represents a source map which is being
-built incrementally.
-
-#### new SourceMapGenerator([startOfSourceMap])
-
-You may pass an object with the following properties:
-
-* `file`: The filename of the generated source that this source map is
-  associated with.
-
-* `sourceRoot`: A root for all relative URLs in this source map.
-
-* `skipValidation`: Optional. When `true`, disables validation of mappings as
-  they are added. This can improve performance but should be used with
-  discretion, as a last resort. Even then, one should avoid using this flag when
-  running tests, if possible.
-
-#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
-
-Creates a new SourceMapGenerator based on a SourceMapConsumer
-
-* `sourceMapConsumer` The SourceMap.
-
-#### SourceMapGenerator.prototype.addMapping(mapping)
-
-Add a single mapping from original source line and column to the generated
-source's line and column for this source map being created. The mapping object
-should have the following properties:
-
-* `generated`: An object with the generated line and column positions.
-
-* `original`: An object with the original line and column positions.
-
-* `source`: The original source file (relative to the sourceRoot).
-
-* `name`: An optional original token name for this mapping.
-
-#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for an original source file.
-
-* `sourceFile` the URL of the original source file.
-
-* `sourceContent` the content of the source file.
-
-#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
-
-Applies a SourceMap for a source file to the SourceMap.
-Each mapping to the supplied source file is rewritten using the
-supplied SourceMap. Note: The resolution for the resulting mappings
-is the minimium of this map and the supplied map.
-
-* `sourceMapConsumer`: The SourceMap to be applied.
-
-* `sourceFile`: Optional. The filename of the source file.
-  If omitted, sourceMapConsumer.file will be used, if it exists.
-  Otherwise an error will be thrown.
-
-* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
-  to be applied. If relative, it is relative to the SourceMap.
-
-  This parameter is needed when the two SourceMaps aren't in the same
-  directory, and the SourceMap to be applied contains relative source
-  paths. If so, those relative source paths need to be rewritten
-  relative to the SourceMap.
-
-  If omitted, it is assumed that both SourceMaps are in the same directory,
-  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
-
-#### SourceMapGenerator.prototype.toString()
-
-Renders the source map being generated to a string.
-
-### SourceNode
-
-SourceNodes provide a way to abstract over interpolating and/or concatenating
-snippets of generated JavaScript source code, while maintaining the line and
-column information associated between those snippets and the original source
-code. This is useful as the final intermediate representation a compiler might
-use before outputting the generated JS and source map.
-
-#### new SourceNode([line, column, source[, chunk[, name]]])
-
-* `line`: The original line number associated with this source node, or null if
-  it isn't associated with an original line.
-
-* `column`: The original column number associated with this source node, or null
-  if it isn't associated with an original column.
-
-* `source`: The original source's filename; null if no filename is provided.
-
-* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
-  below.
-
-* `name`: Optional. The original identifier.
-
-#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
-
-Creates a SourceNode from generated code and a SourceMapConsumer.
-
-* `code`: The generated code
-
-* `sourceMapConsumer` The SourceMap for the generated code
-
-* `relativePath` The optional path that relative sources in `sourceMapConsumer`
-  should be relative to.
-
-#### SourceNode.prototype.add(chunk)
-
-Add a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.prepend(chunk)
-
-Prepend a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for a source file. This will be added to the
-`SourceMap` in the `sourcesContent` field.
-
-* `sourceFile`: The filename of the source file
-
-* `sourceContent`: The content of the source file
-
-#### SourceNode.prototype.walk(fn)
-
-Walk over the tree of JS snippets in this node and its children. The walking
-function is called once for each snippet of JS and is passed that snippet and
-the its original associated source's line/column location.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.walkSourceContents(fn)
-
-Walk over the tree of SourceNodes. The walking function is called for each
-source file content and is passed the filename and source content.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.join(sep)
-
-Like `Array.prototype.join` except for SourceNodes. Inserts the separator
-between each of this source node's children.
-
-* `sep`: The separator.
-
-#### SourceNode.prototype.replaceRight(pattern, replacement)
-
-Call `String.prototype.replace` on the very right-most source snippet. Useful
-for trimming whitespace from the end of a source node, etc.
-
-* `pattern`: The pattern to replace.
-
-* `replacement`: The thing to replace the pattern with.
-
-#### SourceNode.prototype.toString()
-
-Return the string representation of this source node. Walks over the tree and
-concatenates all the various snippets together to one string.
-
-#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
-
-Returns the string representation of this tree of source nodes, plus a
-SourceMapGenerator which contains all the mappings between the generated and
-original sources.
-
-The arguments are the same as those to `new SourceMapGenerator`.
-
-## Tests
-
-[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
-
-Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.
-
-To add new tests, create a new file named `test/test-<your new test name>.js`
-and export your test functions with names that start with "test", for example
-
-```js
-exports["test doing the foo bar"] = function (assert, util) {
-  ...
-};
-```
-
-The new test will be located automatically when you run the suite.
-
-The `util` argument is the test utility module located at `test/source-map/util`.
-
-The `assert` argument is a cut down version of node's assert module. You have
-access to the following assertion functions:
-
-* `doesNotThrow`
-
-* `equal`
-
-* `ok`
-
-* `strictEqual`
-
-* `throws`
-
-(The reason for the restricted set of test functions is because we need the
-tests to run inside Firefox's test suite as well and so the assert module is
-shimmed in that environment. See `build/assert-shim.js`.)
-
-[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
-[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap
-[Dryice]: https://github.com/mozilla/dryice
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/assert-shim.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/assert-shim.js
deleted file mode 100644
index daa1a62..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/assert-shim.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-define('test/source-map/assert', ['exports'], function (exports) {
-
-  let do_throw = function (msg) {
-    throw new Error(msg);
-  };
-
-  exports.init = function (throw_fn) {
-    do_throw = throw_fn;
-  };
-
-  exports.doesNotThrow = function (fn) {
-    try {
-      fn();
-    }
-    catch (e) {
-      do_throw(e.message);
-    }
-  };
-
-  exports.equal = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' != ' + String(expected);
-    if (actual != expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.ok = function (val, msg) {
-    msg = msg || String(val) + ' is falsey';
-    if (!Boolean(val)) {
-      do_throw(msg);
-    }
-  };
-
-  exports.strictEqual = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' !== ' + String(expected);
-    if (actual !== expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.throws = function (fn) {
-    try {
-      fn();
-      do_throw('Expected an error to be thrown, but it wasn\'t.');
-    }
-    catch (e) {
-    }
-  };
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/mini-require.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/mini-require.js
deleted file mode 100644
index 0daf453..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/mini-require.js
+++ /dev/null
@@ -1,152 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/**
- * Define a module along with a payload.
- * @param {string} moduleName Name for the payload
- * @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec
- * @param {function} payload Function with (require, exports, module) params
- */
-function define(moduleName, deps, payload) {
-  if (typeof moduleName != "string") {
-    throw new TypeError('Expected string, got: ' + moduleName);
-  }
-
-  if (arguments.length == 2) {
-    payload = deps;
-  }
-
-  if (moduleName in define.modules) {
-    throw new Error("Module already defined: " + moduleName);
-  }
-  define.modules[moduleName] = payload;
-};
-
-/**
- * The global store of un-instantiated modules
- */
-define.modules = {};
-
-
-/**
- * We invoke require() in the context of a Domain so we can have multiple
- * sets of modules running separate from each other.
- * This contrasts with JSMs which are singletons, Domains allows us to
- * optionally load a CommonJS module twice with separate data each time.
- * Perhaps you want 2 command lines with a different set of commands in each,
- * for example.
- */
-function Domain() {
-  this.modules = {};
-  this._currentModule = null;
-}
-
-(function () {
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * There are 2 ways to call this, either with an array of dependencies and a
-   * callback to call when the dependencies are found (which can happen
-   * asynchronously in an in-page context) or with a single string an no callback
-   * where the dependency is resolved synchronously and returned.
-   * The API is designed to be compatible with the CommonJS AMD spec and
-   * RequireJS.
-   * @param {string[]|string} deps A name, or names for the payload
-   * @param {function|undefined} callback Function to call when the dependencies
-   * are resolved
-   * @return {undefined|object} The module required or undefined for
-   * array/callback method
-   */
-  Domain.prototype.require = function(deps, callback) {
-    if (Array.isArray(deps)) {
-      var params = deps.map(function(dep) {
-        return this.lookup(dep);
-      }, this);
-      if (callback) {
-        callback.apply(null, params);
-      }
-      return undefined;
-    }
-    else {
-      return this.lookup(deps);
-    }
-  };
-
-  function normalize(path) {
-    var bits = path.split('/');
-    var i = 1;
-    while (i < bits.length) {
-      if (bits[i] === '..') {
-        bits.splice(i-1, 1);
-      } else if (bits[i] === '.') {
-        bits.splice(i, 1);
-      } else {
-        i++;
-      }
-    }
-    return bits.join('/');
-  }
-
-  function join(a, b) {
-    a = a.trim();
-    b = b.trim();
-    if (/^\//.test(b)) {
-      return b;
-    } else {
-      return a.replace(/\/*$/, '/') + b;
-    }
-  }
-
-  function dirname(path) {
-    var bits = path.split('/');
-    bits.pop();
-    return bits.join('/');
-  }
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * @param {string} moduleName A name for the payload to lookup
-   * @return {object} The module specified by aModuleName or null if not found.
-   */
-  Domain.prototype.lookup = function(moduleName) {
-    if (/^\./.test(moduleName)) {
-      moduleName = normalize(join(dirname(this._currentModule), moduleName));
-    }
-
-    if (moduleName in this.modules) {
-      var module = this.modules[moduleName];
-      return module;
-    }
-
-    if (!(moduleName in define.modules)) {
-      throw new Error("Module not defined: " + moduleName);
-    }
-
-    var module = define.modules[moduleName];
-
-    if (typeof module == "function") {
-      var exports = {};
-      var previousModule = this._currentModule;
-      this._currentModule = moduleName;
-      module(this.require.bind(this), exports, { id: moduleName, uri: "" });
-      this._currentModule = previousModule;
-      module = exports;
-    }
-
-    // cache the resulting module object for next time
-    this.modules[moduleName] = module;
-
-    return module;
-  };
-
-}());
-
-define.Domain = Domain;
-define.globalDomain = new Domain();
-var require = define.globalDomain.require.bind(define.globalDomain);
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/prefix-source-map.jsm b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/prefix-source-map.jsm
deleted file mode 100644
index 209dbd7..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/prefix-source-map.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-///////////////////////////////////////////////////////////////////////////////
-
-
-this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ];
-
-Components.utils.import("resource://gre/modules/devtools/Console.jsm");
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/prefix-utils.jsm b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/prefix-utils.jsm
deleted file mode 100644
index 80341d4..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/prefix-utils.jsm
+++ /dev/null
@@ -1,18 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
-Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm');
-
-this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ];
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-browser.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-browser.js
deleted file mode 100644
index fb29ff5..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-browser.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.sourceMap = {
-  SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer,
-  SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator,
-  SourceNode: require('source-map/source-node').SourceNode
-};
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-source-map.jsm b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-source-map.jsm
deleted file mode 100644
index cf3c2d8..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-source-map.jsm
+++ /dev/null
@@ -1,6 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer;
-this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator;
-this.SourceNode = require('source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-utils.jsm b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-utils.jsm
deleted file mode 100644
index b31b84c..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/suffix-utils.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-function runSourceMapTests(modName, do_throw) {
-  let mod = require(modName);
-  let assert = require('test/source-map/assert');
-  let util = require('test/source-map/util');
-
-  assert.init(do_throw);
-
-  for (let k in mod) {
-    if (/^test/.test(k)) {
-      mod[k](assert, util);
-    }
-  }
-
-}
-this.runSourceMapTests = runSourceMapTests;
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/test-prefix.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/test-prefix.js
deleted file mode 100644
index 1b13f30..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/test-prefix.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://test/Utils.jsm');
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/test-suffix.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/test-suffix.js
deleted file mode 100644
index bec2de3..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/build/test-suffix.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function run_test() {
-  runSourceMapTests('{THIS_MODULE}', do_throw);
-}
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map.js
deleted file mode 100644
index 121ad24..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright 2009-2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE.txt or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator;
-exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer;
-exports.SourceNode = require('./source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/array-set.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/array-set.js
deleted file mode 100644
index 19cb841..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/array-set.js
+++ /dev/null
@@ -1,107 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * A data structure which is a combination of an array and a set. Adding a new
-   * member is O(1), testing for membership is O(1), and finding the index of an
-   * element is O(1). Removing elements from the set is not supported. Only
-   * strings are supported for membership.
-   */
-  function ArraySet() {
-    this._array = [];
-    this._set = {};
-  }
-
-  /**
-   * Static method for creating ArraySet instances from an existing array.
-   */
-  ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
-    var set = new ArraySet();
-    for (var i = 0, len = aArray.length; i < len; i++) {
-      set.add(aArray[i], aAllowDuplicates);
-    }
-    return set;
-  };
-
-  /**
-   * Return how many unique items are in this ArraySet. If duplicates have been
-   * added, than those do not count towards the size.
-   *
-   * @returns Number
-   */
-  ArraySet.prototype.size = function ArraySet_size() {
-    return Object.getOwnPropertyNames(this._set).length;
-  };
-
-  /**
-   * Add the given string to this set.
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
-    var isDuplicate = this.has(aStr);
-    var idx = this._array.length;
-    if (!isDuplicate || aAllowDuplicates) {
-      this._array.push(aStr);
-    }
-    if (!isDuplicate) {
-      this._set[util.toSetString(aStr)] = idx;
-    }
-  };
-
-  /**
-   * Is the given string a member of this set?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.has = function ArraySet_has(aStr) {
-    return Object.prototype.hasOwnProperty.call(this._set,
-                                                util.toSetString(aStr));
-  };
-
-  /**
-   * What is the index of the given string in the array?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
-    if (this.has(aStr)) {
-      return this._set[util.toSetString(aStr)];
-    }
-    throw new Error('"' + aStr + '" is not in the set.');
-  };
-
-  /**
-   * What is the element at the given index?
-   *
-   * @param Number aIdx
-   */
-  ArraySet.prototype.at = function ArraySet_at(aIdx) {
-    if (aIdx >= 0 && aIdx < this._array.length) {
-      return this._array[aIdx];
-    }
-    throw new Error('No element indexed by ' + aIdx);
-  };
-
-  /**
-   * Returns the array representation of this set (which has the proper indices
-   * indicated by indexOf). Note that this is a copy of the internal array used
-   * for storing the members so that no one can mess with internal state.
-   */
-  ArraySet.prototype.toArray = function ArraySet_toArray() {
-    return this._array.slice();
-  };
-
-  exports.ArraySet = ArraySet;
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/base64-vlq.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/base64-vlq.js
deleted file mode 100644
index bbe9a58..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/base64-vlq.js
+++ /dev/null
@@ -1,146 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- *
- * Based on the Base 64 VLQ implementation in Closure Compiler:
- * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
- *
- * Copyright 2011 The Closure Compiler Authors. All rights reserved.
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above
- *    copyright notice, this list of conditions and the following
- *    disclaimer in the documentation and/or other materials provided
- *    with the distribution.
- *  * Neither the name of Google Inc. nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('./base64');
-
-  // A single base 64 digit can contain 6 bits of data. For the base 64 variable
-  // length quantities we use in the source map spec, the first bit is the sign,
-  // the next four bits are the actual value, and the 6th bit is the
-  // continuation bit. The continuation bit tells us whether there are more
-  // digits in this value following this digit.
-  //
-  //   Continuation
-  //   |    Sign
-  //   |    |
-  //   V    V
-  //   101011
-
-  var VLQ_BASE_SHIFT = 5;
-
-  // binary: 100000
-  var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
-
-  // binary: 011111
-  var VLQ_BASE_MASK = VLQ_BASE - 1;
-
-  // binary: 100000
-  var VLQ_CONTINUATION_BIT = VLQ_BASE;
-
-  /**
-   * Converts from a two-complement value to a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
-   *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
-   */
-  function toVLQSigned(aValue) {
-    return aValue < 0
-      ? ((-aValue) << 1) + 1
-      : (aValue << 1) + 0;
-  }
-
-  /**
-   * Converts to a two-complement value from a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
-   *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
-   */
-  function fromVLQSigned(aValue) {
-    var isNegative = (aValue & 1) === 1;
-    var shifted = aValue >> 1;
-    return isNegative
-      ? -shifted
-      : shifted;
-  }
-
-  /**
-   * Returns the base 64 VLQ encoded value.
-   */
-  exports.encode = function base64VLQ_encode(aValue) {
-    var encoded = "";
-    var digit;
-
-    var vlq = toVLQSigned(aValue);
-
-    do {
-      digit = vlq & VLQ_BASE_MASK;
-      vlq >>>= VLQ_BASE_SHIFT;
-      if (vlq > 0) {
-        // There are still more digits in this value, so we must make sure the
-        // continuation bit is marked.
-        digit |= VLQ_CONTINUATION_BIT;
-      }
-      encoded += base64.encode(digit);
-    } while (vlq > 0);
-
-    return encoded;
-  };
-
-  /**
-   * Decodes the next base 64 VLQ value from the given string and returns the
-   * value and the rest of the string via the out parameter.
-   */
-  exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
-    var strLen = aStr.length;
-    var result = 0;
-    var shift = 0;
-    var continuation, digit;
-
-    do {
-      if (aIndex >= strLen) {
-        throw new Error("Expected more digits in base 64 VLQ value.");
-      }
-
-      digit = base64.decode(aStr.charCodeAt(aIndex++));
-      if (digit === -1) {
-        throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
-      }
-
-      continuation = !!(digit & VLQ_CONTINUATION_BIT);
-      digit &= VLQ_BASE_MASK;
-      result = result + (digit << shift);
-      shift += VLQ_BASE_SHIFT;
-    } while (continuation);
-
-    aOutParam.value = fromVLQSigned(result);
-    aOutParam.rest = aIndex;
-  };
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/base64.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/base64.js
deleted file mode 100644
index 35adbc1..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/base64.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
-
-  /**
-   * Encode an integer in the range of 0 to 63 to a single base 64 digit.
-   */
-  exports.encode = function (number) {
-    if (0 <= number && number < intToCharMap.length) {
-      return intToCharMap[number];
-    }
-    throw new TypeError("Must be between 0 and 63: " + aNumber);
-  };
-
-  /**
-   * Decode a single base 64 character code digit to an integer. Returns -1 on
-   * failure.
-   */
-  exports.decode = function (charCode) {
-    var bigA = 65;     // 'A'
-    var bigZ = 90;     // 'Z'
-
-    var littleA = 97;  // 'a'
-    var littleZ = 122; // 'z'
-
-    var zero = 48;     // '0'
-    var nine = 57;     // '9'
-
-    var plus = 43;     // '+'
-    var slash = 47;    // '/'
-
-    var littleOffset = 26;
-    var numberOffset = 52;
-
-    // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
-    if (bigA <= charCode && charCode <= bigZ) {
-      return (charCode - bigA);
-    }
-
-    // 26 - 51: abcdefghijklmnopqrstuvwxyz
-    if (littleA <= charCode && charCode <= littleZ) {
-      return (charCode - littleA + littleOffset);
-    }
-
-    // 52 - 61: 0123456789
-    if (zero <= charCode && charCode <= nine) {
-      return (charCode - zero + numberOffset);
-    }
-
-    // 62: +
-    if (charCode == plus) {
-      return 62;
-    }
-
-    // 63: /
-    if (charCode == slash) {
-      return 63;
-    }
-
-    // Invalid base64 digit.
-    return -1;
-  };
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/binary-search.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/binary-search.js
deleted file mode 100644
index 7936f7e..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/binary-search.js
+++ /dev/null
@@ -1,117 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  exports.GREATEST_LOWER_BOUND = 1;
-  exports.LEAST_UPPER_BOUND = 2;
-
-  /**
-   * Recursive implementation of binary search.
-   *
-   * @param aLow Indices here and lower do not contain the needle.
-   * @param aHigh Indices here and higher do not contain the needle.
-   * @param aNeedle The element being searched for.
-   * @param aHaystack The non-empty array being searched.
-   * @param aCompare Function which takes two elements and returns -1, 0, or 1.
-   * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
-   *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   */
-  function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
-    // This function terminates when one of the following is true:
-    //
-    //   1. We find the exact element we are looking for.
-    //
-    //   2. We did not find the exact element, but we can return the index of
-    //      the next-closest element.
-    //
-    //   3. We did not find the exact element, and there is no next-closest
-    //      element than the one we are searching for, so we return -1.
-    var mid = Math.floor((aHigh - aLow) / 2) + aLow;
-    var cmp = aCompare(aNeedle, aHaystack[mid], true);
-    if (cmp === 0) {
-      // Found the element we are looking for.
-      return mid;
-    }
-    else if (cmp > 0) {
-      // Our needle is greater than aHaystack[mid].
-      if (aHigh - mid > 1) {
-        // The element is in the upper half.
-        return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
-      }
-
-      // The exact needle element was not found in this haystack. Determine if
-      // we are in termination case (3) or (2) and return the appropriate thing.
-      if (aBias == exports.LEAST_UPPER_BOUND) {
-        return aHigh < aHaystack.length ? aHigh : -1;
-      } else {
-        return mid;
-      }
-    }
-    else {
-      // Our needle is less than aHaystack[mid].
-      if (mid - aLow > 1) {
-        // The element is in the lower half.
-        return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
-      }
-
-      // we are in termination case (3) or (2) and return the appropriate thing.
-      if (aBias == exports.LEAST_UPPER_BOUND) {
-        return mid;
-      } else {
-        return aLow < 0 ? -1 : aLow;
-      }
-    }
-  }
-
-  /**
-   * This is an implementation of binary search which will always try and return
-   * the index of the closest element if there is no exact hit. This is because
-   * mappings between original and generated line/col pairs are single points,
-   * and there is an implicit region between each of them, so a miss just means
-   * that you aren't on the very start of a region.
-   *
-   * @param aNeedle The element you are looking for.
-   * @param aHaystack The array that is being searched.
-   * @param aCompare A function which takes the needle and an element in the
-   *     array and returns -1, 0, or 1 depending on whether the needle is less
-   *     than, equal to, or greater than the element, respectively.
-   * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
-   *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
-   */
-  exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
-    if (aHaystack.length === 0) {
-      return -1;
-    }
-
-    var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
-                                aCompare, aBias || exports.GREATEST_LOWER_BOUND);
-    if (index < 0) {
-      return -1;
-    }
-
-    // We have found either the exact element, or the next-closest element than
-    // the one we are searching for. However, there may be more than one such
-    // element. Make sure we always return the smallest of these.
-    while (index - 1 >= 0) {
-      if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
-        break;
-      }
-      --index;
-    }
-
-    return index;
-  };
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/mapping-list.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/mapping-list.js
deleted file mode 100644
index 01aff22..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/mapping-list.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2014 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * Determine whether mappingB is after mappingA with respect to generated
-   * position.
-   */
-  function generatedPositionAfter(mappingA, mappingB) {
-    // Optimized for most common case
-    var lineA = mappingA.generatedLine;
-    var lineB = mappingB.generatedLine;
-    var columnA = mappingA.generatedColumn;
-    var columnB = mappingB.generatedColumn;
-    return lineB > lineA || lineB == lineA && columnB >= columnA ||
-           util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
-  }
-
-  /**
-   * A data structure to provide a sorted view of accumulated mappings in a
-   * performance conscious manner. It trades a neglibable overhead in general
-   * case for a large speedup in case of mappings being added in order.
-   */
-  function MappingList() {
-    this._array = [];
-    this._sorted = true;
-    // Serves as infimum
-    this._last = {generatedLine: -1, generatedColumn: 0};
-  }
-
-  /**
-   * Iterate through internal items. This method takes the same arguments that
-   * `Array.prototype.forEach` takes.
-   *
-   * NOTE: The order of the mappings is NOT guaranteed.
-   */
-  MappingList.prototype.unsortedForEach =
-    function MappingList_forEach(aCallback, aThisArg) {
-      this._array.forEach(aCallback, aThisArg);
-    };
-
-  /**
-   * Add the given source mapping.
-   *
-   * @param Object aMapping
-   */
-  MappingList.prototype.add = function MappingList_add(aMapping) {
-    var mapping;
-    if (generatedPositionAfter(this._last, aMapping)) {
-      this._last = aMapping;
-      this._array.push(aMapping);
-    } else {
-      this._sorted = false;
-      this._array.push(aMapping);
-    }
-  };
-
-  /**
-   * Returns the flat, sorted array of mappings. The mappings are sorted by
-   * generated position.
-   *
-   * WARNING: This method returns internal data without copying, for
-   * performance. The return value must NOT be mutated, and should be treated as
-   * an immutable borrow. If you want to take ownership, you must make your own
-   * copy.
-   */
-  MappingList.prototype.toArray = function MappingList_toArray() {
-    if (!this._sorted) {
-      this._array.sort(util.compareByGeneratedPositionsInflated);
-      this._sorted = true;
-    }
-    return this._array;
-  };
-
-  exports.MappingList = MappingList;
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/quick-sort.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/quick-sort.js
deleted file mode 100644
index e0551ed..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/quick-sort.js
+++ /dev/null
@@ -1,120 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  // It turns out that some (most?) JavaScript engines don't self-host
-  // `Array.prototype.sort`. This makes sense because C++ will likely remain
-  // faster than JS when doing raw CPU-intensive sorting. However, when using a
-  // custom comparator function, calling back and forth between the VM's C++ and
-  // JIT'd JS is rather slow *and* loses JIT type information, resulting in
-  // worse generated code for the comparator function than would be optimal. In
-  // fact, when sorting with a comparator, these costs outweigh the benefits of
-  // sorting in C++. By using our own JS-implemented Quick Sort (below), we get
-  // a ~3500ms mean speed-up in `bench/bench.html`.
-
-  /**
-   * Swap the elements indexed by `x` and `y` in the array `ary`.
-   *
-   * @param {Array} ary
-   *        The array.
-   * @param {Number} x
-   *        The index of the first item.
-   * @param {Number} y
-   *        The index of the second item.
-   */
-  function swap(ary, x, y) {
-    var temp = ary[x];
-    ary[x] = ary[y];
-    ary[y] = temp;
-  }
-
-  /**
-   * Returns a random integer within the range `low .. high` inclusive.
-   *
-   * @param {Number} low
-   *        The lower bound on the range.
-   * @param {Number} high
-   *        The upper bound on the range.
-   */
-  function randomIntInRange(low, high) {
-    return Math.round(low + (Math.random() * (high - low)));
-  }
-
-  /**
-   * The Quick Sort algorithm.
-   *
-   * @param {Array} ary
-   *        An array to sort.
-   * @param {function} comparator
-   *        Function to use to compare two items.
-   * @param {Number} p
-   *        Start index of the array
-   * @param {Number} r
-   *        End index of the array
-   */
-  function doQuickSort(ary, comparator, p, r) {
-    // If our lower bound is less than our upper bound, we (1) partition the
-    // array into two pieces and (2) recurse on each half. If it is not, this is
-    // the empty array and our base case.
-
-    if (p < r) {
-      // (1) Partitioning.
-      //
-      // The partitioning chooses a pivot between `p` and `r` and moves all
-      // elements that are less than or equal to the pivot to the before it, and
-      // all the elements that are greater than it after it. The effect is that
-      // once partition is done, the pivot is in the exact place it will be when
-      // the array is put in sorted order, and it will not need to be moved
-      // again. This runs in O(n) time.
-
-      // Always choose a random pivot so that an input array which is reverse
-      // sorted does not cause O(n^2) running time.
-      var pivotIndex = randomIntInRange(p, r);
-      var i = p - 1;
-
-      swap(ary, pivotIndex, r);
-      var pivot = ary[r];
-
-      // Immediately after `j` is incremented in this loop, the following hold
-      // true:
-      //
-      //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
-      //
-      //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
-      for (var j = p; j < r; j++) {
-        if (comparator(ary[j], pivot) <= 0) {
-          i += 1;
-          swap(ary, i, j);
-        }
-      }
-
-      swap(ary, i + 1, j);
-      var q = i + 1;
-
-      // (2) Recurse on each half.
-
-      doQuickSort(ary, comparator, p, q - 1);
-      doQuickSort(ary, comparator, q + 1, r);
-    }
-  }
-
-  /**
-   * Sort the given array in-place with the given comparator function.
-   *
-   * @param {Array} ary
-   *        An array to sort.
-   * @param {function} comparator
-   *        Function to use to compare two items.
-   */
-  exports.quickSort = function (ary, comparator) {
-    doQuickSort(ary, comparator, 0, ary.length - 1);
-  };
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-map-consumer.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-map-consumer.js
deleted file mode 100644
index cbdc467..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-map-consumer.js
+++ /dev/null
@@ -1,1077 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-  var binarySearch = require('./binary-search');
-  var ArraySet = require('./array-set').ArraySet;
-  var base64VLQ = require('./base64-vlq');
-  var quickSort = require('./quick-sort').quickSort;
-
-  function SourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    return sourceMap.sections != null
-      ? new IndexedSourceMapConsumer(sourceMap)
-      : new BasicSourceMapConsumer(sourceMap);
-  }
-
-  SourceMapConsumer.fromSourceMap = function(aSourceMap) {
-    return BasicSourceMapConsumer.fromSourceMap(aSourceMap);
-  }
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  SourceMapConsumer.prototype._version = 3;
-
-  // `__generatedMappings` and `__originalMappings` are arrays that hold the
-  // parsed mapping coordinates from the source map's "mappings" attribute. They
-  // are lazily instantiated, accessed via the `_generatedMappings` and
-  // `_originalMappings` getters respectively, and we only parse the mappings
-  // and create these arrays once queried for a source location. We jump through
-  // these hoops because there can be many thousands of mappings, and parsing
-  // them is expensive, so we only want to do it if we must.
-  //
-  // Each object in the arrays is of the form:
-  //
-  //     {
-  //       generatedLine: The line number in the generated code,
-  //       generatedColumn: The column number in the generated code,
-  //       source: The path to the original source file that generated this
-  //               chunk of code,
-  //       originalLine: The line number in the original source that
-  //                     corresponds to this chunk of generated code,
-  //       originalColumn: The column number in the original source that
-  //                       corresponds to this chunk of generated code,
-  //       name: The name of the original symbol which generated this chunk of
-  //             code.
-  //     }
-  //
-  // All properties except for `generatedLine` and `generatedColumn` can be
-  // `null`.
-  //
-  // `_generatedMappings` is ordered by the generated positions.
-  //
-  // `_originalMappings` is ordered by the original positions.
-
-  SourceMapConsumer.prototype.__generatedMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
-    get: function () {
-      if (!this.__generatedMappings) {
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__generatedMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype.__originalMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
-    get: function () {
-      if (!this.__originalMappings) {
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__originalMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype._charIsMappingSeparator =
-    function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
-      var c = aStr.charAt(index);
-      return c === ";" || c === ",";
-    };
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  SourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      throw new Error("Subclasses must implement _parseMappings");
-    };
-
-  SourceMapConsumer.GENERATED_ORDER = 1;
-  SourceMapConsumer.ORIGINAL_ORDER = 2;
-
-  SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
-  SourceMapConsumer.LEAST_UPPER_BOUND = 2;
-
-  /**
-   * Iterate over each mapping between an original source/line/column and a
-   * generated line/column in this source map.
-   *
-   * @param Function aCallback
-   *        The function that is called with each mapping.
-   * @param Object aContext
-   *        Optional. If specified, this object will be the value of `this` every
-   *        time that `aCallback` is called.
-   * @param aOrder
-   *        Either `SourceMapConsumer.GENERATED_ORDER` or
-   *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
-   *        iterate over the mappings sorted by the generated file's line/column
-   *        order or the original's source/line/column order, respectively. Defaults to
-   *        `SourceMapConsumer.GENERATED_ORDER`.
-   */
-  SourceMapConsumer.prototype.eachMapping =
-    function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
-      var context = aContext || null;
-      var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
-
-      var mappings;
-      switch (order) {
-      case SourceMapConsumer.GENERATED_ORDER:
-        mappings = this._generatedMappings;
-        break;
-      case SourceMapConsumer.ORIGINAL_ORDER:
-        mappings = this._originalMappings;
-        break;
-      default:
-        throw new Error("Unknown order of iteration.");
-      }
-
-      var sourceRoot = this.sourceRoot;
-      mappings.map(function (mapping) {
-        var source = mapping.source === null ? null : this._sources.at(mapping.source);
-        if (source != null && sourceRoot != null) {
-          source = util.join(sourceRoot, source);
-        }
-        return {
-          source: source,
-          generatedLine: mapping.generatedLine,
-          generatedColumn: mapping.generatedColumn,
-          originalLine: mapping.originalLine,
-          originalColumn: mapping.originalColumn,
-          name: mapping.name === null ? null : this._names.at(mapping.name)
-        };
-      }, this).forEach(aCallback, context);
-    };
-
-  /**
-   * Returns all generated line and column information for the original source,
-   * line, and column provided. If no column is provided, returns all mappings
-   * corresponding to a either the line we are searching for or the next
-   * closest line that has any mappings. Otherwise, returns all mappings
-   * corresponding to the given line and either the column we are searching for
-   * or the next closest column that has any offsets.
-   *
-   * The only argument is an object with the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: Optional. the column number in the original source.
-   *
-   * and an array of objects is returned, each with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  SourceMapConsumer.prototype.allGeneratedPositionsFor =
-    function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
-      var line = util.getArg(aArgs, 'line');
-
-      // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
-      // returns the index of the closest mapping less than the needle. By
-      // setting needle.originalColumn to 0, we thus find the last mapping for
-      // the given line, provided such a mapping exists.
-      var needle = {
-        source: util.getArg(aArgs, 'source'),
-        originalLine: line,
-        originalColumn: util.getArg(aArgs, 'column', 0)
-      };
-
-      if (this.sourceRoot != null) {
-        needle.source = util.relative(this.sourceRoot, needle.source);
-      }
-      if (!this._sources.has(needle.source)) {
-        return [];
-      }
-      needle.source = this._sources.indexOf(needle.source);
-
-      var mappings = [];
-
-      var index = this._findMapping(needle,
-                                    this._originalMappings,
-                                    "originalLine",
-                                    "originalColumn",
-                                    util.compareByOriginalPositions,
-                                    binarySearch.LEAST_UPPER_BOUND);
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        if (aArgs.column === undefined) {
-          var originalLine = mapping.originalLine;
-
-          // Iterate until either we run out of mappings, or we run into
-          // a mapping for a different line than the one we found. Since
-          // mappings are sorted, this is guaranteed to find all mappings for
-          // the line we found.
-          while (mapping && mapping.originalLine === originalLine) {
-            mappings.push({
-              line: util.getArg(mapping, 'generatedLine', null),
-              column: util.getArg(mapping, 'generatedColumn', null),
-              lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-            });
-
-            mapping = this._originalMappings[++index];
-          }
-        } else {
-          var originalColumn = mapping.originalColumn;
-
-          // Iterate until either we run out of mappings, or we run into
-          // a mapping for a different line than the one we were searching for.
-          // Since mappings are sorted, this is guaranteed to find all mappings for
-          // the line we are searching for.
-          while (mapping &&
-                 mapping.originalLine === line &&
-                 mapping.originalColumn == originalColumn) {
-            mappings.push({
-              line: util.getArg(mapping, 'generatedLine', null),
-              column: util.getArg(mapping, 'generatedColumn', null),
-              lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-            });
-
-            mapping = this._originalMappings[++index];
-          }
-        }
-      }
-
-      return mappings;
-    };
-
-  exports.SourceMapConsumer = SourceMapConsumer;
-
-  /**
-   * A BasicSourceMapConsumer instance represents a parsed source map which we can
-   * query for information about the original file positions by giving it a file
-   * position in the generated source.
-   *
-   * The only parameter is the raw source map (either as a JSON string, or
-   * already parsed to an object). According to the spec, source maps have the
-   * following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - sources: An array of URLs to the original source files.
-   *   - names: An array of identifiers which can be referrenced by individual mappings.
-   *   - sourceRoot: Optional. The URL root from which all sources are relative.
-   *   - sourcesContent: Optional. An array of contents of the original source files.
-   *   - mappings: A string of base64 VLQs which contain the actual mappings.
-   *   - file: Optional. The generated file this source map is associated with.
-   *
-   * Here is an example source map, taken from the source map spec[0]:
-   *
-   *     {
-   *       version : 3,
-   *       file: "out.js",
-   *       sourceRoot : "",
-   *       sources: ["foo.js", "bar.js"],
-   *       names: ["src", "maps", "are", "fun"],
-   *       mappings: "AA,AB;;ABCDE;"
-   *     }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
-   */
-  function BasicSourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sources = util.getArg(sourceMap, 'sources');
-    // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
-    // requires the array) to play nice here.
-    var names = util.getArg(sourceMap, 'names', []);
-    var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
-    var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
-    var mappings = util.getArg(sourceMap, 'mappings');
-    var file = util.getArg(sourceMap, 'file', null);
-
-    // Once again, Sass deviates from the spec and supplies the version as a
-    // string rather than a number, so we use loose equality checking here.
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    // Some source maps produce relative source paths like "./foo.js" instead of
-    // "foo.js".  Normalize these first so that future comparisons will succeed.
-    // See bugzil.la/1090768.
-    sources = sources.map(util.normalize);
-
-    // Pass `true` below to allow duplicate names and sources. While source maps
-    // are intended to be compressed and deduplicated, the TypeScript compiler
-    // sometimes generates source maps with duplicates in them. See Github issue
-    // #72 and bugzil.la/889492.
-    this._names = ArraySet.fromArray(names, true);
-    this._sources = ArraySet.fromArray(sources, true);
-
-    this.sourceRoot = sourceRoot;
-    this.sourcesContent = sourcesContent;
-    this._mappings = mappings;
-    this.file = file;
-  }
-
-  BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
-  BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
-
-  /**
-   * Create a BasicSourceMapConsumer from a SourceMapGenerator.
-   *
-   * @param SourceMapGenerator aSourceMap
-   *        The source map that will be consumed.
-   * @returns BasicSourceMapConsumer
-   */
-  BasicSourceMapConsumer.fromSourceMap =
-    function SourceMapConsumer_fromSourceMap(aSourceMap) {
-      var smc = Object.create(BasicSourceMapConsumer.prototype);
-
-      var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
-      var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
-      smc.sourceRoot = aSourceMap._sourceRoot;
-      smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
-                                                              smc.sourceRoot);
-      smc.file = aSourceMap._file;
-
-      // Because we are modifying the entries (by converting string sources and
-      // names to indices into the sources and names ArraySets), we have to make
-      // a copy of the entry or else bad things happen. Shared mutable state
-      // strikes again! See github issue #191.
-
-      var generatedMappings = aSourceMap._mappings.toArray().slice();
-      var destGeneratedMappings = smc.__generatedMappings = [];
-      var destOriginalMappings = smc.__originalMappings = [];
-
-      for (var i = 0, length = generatedMappings.length; i < length; i++) {
-        var srcMapping = generatedMappings[i];
-        var destMapping = new Mapping;
-        destMapping.generatedLine = srcMapping.generatedLine;
-        destMapping.generatedColumn = srcMapping.generatedColumn;
-
-        if (srcMapping.source) {
-          destMapping.source = sources.indexOf(srcMapping.source);
-          destMapping.originalLine = srcMapping.originalLine;
-          destMapping.originalColumn = srcMapping.originalColumn;
-
-          if (srcMapping.name) {
-            destMapping.name = names.indexOf(srcMapping.name);
-          }
-
-          destOriginalMappings.push(destMapping);
-        }
-
-        destGeneratedMappings.push(destMapping);
-      }
-
-      quickSort(smc.__originalMappings, util.compareByOriginalPositions);
-
-      return smc;
-    };
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  BasicSourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      return this._sources.toArray().map(function (s) {
-        return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
-      }, this);
-    }
-  });
-
-  /**
-   * Provide the JIT with a nice shape / hidden class.
-   */
-  function Mapping() {
-    this.generatedLine = 0;
-    this.generatedColumn = 0;
-    this.source = null;
-    this.originalLine = null;
-    this.originalColumn = null;
-    this.name = null;
-  }
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  BasicSourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      var generatedLine = 1;
-      var previousGeneratedColumn = 0;
-      var previousOriginalLine = 0;
-      var previousOriginalColumn = 0;
-      var previousSource = 0;
-      var previousName = 0;
-      var length = aStr.length;
-      var index = 0;
-      var cachedSegments = {};
-      var temp = {};
-      var originalMappings = [];
-      var generatedMappings = [];
-      var mapping, str, segment, end, value;
-
-      while (index < length) {
-        if (aStr.charAt(index) === ';') {
-          generatedLine++;
-          index++;
-          previousGeneratedColumn = 0;
-        }
-        else if (aStr.charAt(index) === ',') {
-          index++;
-        }
-        else {
-          mapping = new Mapping();
-          mapping.generatedLine = generatedLine;
-
-          // Because each offset is encoded relative to the previous one,
-          // many segments often have the same encoding. We can exploit this
-          // fact by caching the parsed variable length fields of each segment,
-          // allowing us to avoid a second parse if we encounter the same
-          // segment again.
-          for (end = index; end < length; end++) {
-            if (this._charIsMappingSeparator(aStr, end)) {
-              break;
-            }
-          }
-          str = aStr.slice(index, end);
-
-          segment = cachedSegments[str];
-          if (segment) {
-            index += str.length;
-          } else {
-            segment = [];
-            while (index < end) {
-              base64VLQ.decode(aStr, index, temp);
-              value = temp.value;
-              index = temp.rest;
-              segment.push(value);
-            }
-
-            if (segment.length === 2) {
-              throw new Error('Found a source, but no line and column');
-            }
-
-            if (segment.length === 3) {
-              throw new Error('Found a source and line, but no column');
-            }
-
-            cachedSegments[str] = segment;
-          }
-
-          // Generated column.
-          mapping.generatedColumn = previousGeneratedColumn + segment[0];
-          previousGeneratedColumn = mapping.generatedColumn;
-
-          if (segment.length > 1) {
-            // Original source.
-            mapping.source = previousSource + segment[1];
-            previousSource += segment[1];
-
-            // Original line.
-            mapping.originalLine = previousOriginalLine + segment[2];
-            previousOriginalLine = mapping.originalLine;
-            // Lines are stored 0-based
-            mapping.originalLine += 1;
-
-            // Original column.
-            mapping.originalColumn = previousOriginalColumn + segment[3];
-            previousOriginalColumn = mapping.originalColumn;
-
-            if (segment.length > 4) {
-              // Original name.
-              mapping.name = previousName + segment[4];
-              previousName += segment[4];
-            }
-          }
-
-          generatedMappings.push(mapping);
-          if (typeof mapping.originalLine === 'number') {
-            originalMappings.push(mapping);
-          }
-        }
-      }
-
-      quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);
-      this.__generatedMappings = generatedMappings;
-
-      quickSort(originalMappings, util.compareByOriginalPositions);
-      this.__originalMappings = originalMappings;
-    };
-
-  /**
-   * Find the mapping that best matches the hypothetical "needle" mapping that
-   * we are searching for in the given "haystack" of mappings.
-   */
-  BasicSourceMapConsumer.prototype._findMapping =
-    function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
-                                           aColumnName, aComparator, aBias) {
-      // To return the position we are searching for, we must first find the
-      // mapping for the given position and then return the opposite position it
-      // points to. Because the mappings are sorted, we can use binary search to
-      // find the best mapping.
-
-      if (aNeedle[aLineName] <= 0) {
-        throw new TypeError('Line must be greater than or equal to 1, got '
-                            + aNeedle[aLineName]);
-      }
-      if (aNeedle[aColumnName] < 0) {
-        throw new TypeError('Column must be greater than or equal to 0, got '
-                            + aNeedle[aColumnName]);
-      }
-
-      return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
-    };
-
-  /**
-   * Compute the last column for each generated mapping. The last column is
-   * inclusive.
-   */
-  BasicSourceMapConsumer.prototype.computeColumnSpans =
-    function SourceMapConsumer_computeColumnSpans() {
-      for (var index = 0; index < this._generatedMappings.length; ++index) {
-        var mapping = this._generatedMappings[index];
-
-        // Mappings do not contain a field for the last generated columnt. We
-        // can come up with an optimistic estimate, however, by assuming that
-        // mappings are contiguous (i.e. given two consecutive mappings, the
-        // first mapping ends where the second one starts).
-        if (index + 1 < this._generatedMappings.length) {
-          var nextMapping = this._generatedMappings[index + 1];
-
-          if (mapping.generatedLine === nextMapping.generatedLine) {
-            mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
-            continue;
-          }
-        }
-
-        // The last mapping for each line spans the entire line.
-        mapping.lastGeneratedColumn = Infinity;
-      }
-    };
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
-   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  BasicSourceMapConsumer.prototype.originalPositionFor =
-    function SourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      var index = this._findMapping(
-        needle,
-        this._generatedMappings,
-        "generatedLine",
-        "generatedColumn",
-        util.compareByGeneratedPositionsDeflated,
-        util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
-      );
-
-      if (index >= 0) {
-        var mapping = this._generatedMappings[index];
-
-        if (mapping.generatedLine === needle.generatedLine) {
-          var source = util.getArg(mapping, 'source', null);
-          if (source !== null) {
-            source = this._sources.at(source);
-            if (this.sourceRoot != null) {
-              source = util.join(this.sourceRoot, source);
-            }
-          }
-          var name = util.getArg(mapping, 'name', null);
-          if (name !== null) {
-            name = this._names.at(name);
-          }
-          return {
-            source: source,
-            line: util.getArg(mapping, 'originalLine', null),
-            column: util.getArg(mapping, 'originalColumn', null),
-            name: name
-          };
-        }
-      }
-
-      return {
-        source: null,
-        line: null,
-        column: null,
-        name: null
-      };
-    };
-
-  /**
-   * Return true if we have the source content for every source in the source
-   * map, false otherwise.
-   */
-  BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
-    function BasicSourceMapConsumer_hasContentsOfAllSources() {
-      if (!this.sourcesContent) {
-        return false;
-      }
-      return this.sourcesContent.length >= this._sources.size() &&
-        !this.sourcesContent.some(function (sc) { return sc == null; });
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * availible.
-   */
-  BasicSourceMapConsumer.prototype.sourceContentFor =
-    function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
-      if (!this.sourcesContent) {
-        return null;
-      }
-
-      if (this.sourceRoot != null) {
-        aSource = util.relative(this.sourceRoot, aSource);
-      }
-
-      if (this._sources.has(aSource)) {
-        return this.sourcesContent[this._sources.indexOf(aSource)];
-      }
-
-      var url;
-      if (this.sourceRoot != null
-          && (url = util.urlParse(this.sourceRoot))) {
-        // XXX: file:// URIs and absolute paths lead to unexpected behavior for
-        // many users. We can help them out when they expect file:// URIs to
-        // behave like it would if they were running a local HTTP server. See
-        // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
-        var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
-        if (url.scheme == "file"
-            && this._sources.has(fileUriAbsPath)) {
-          return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
-        }
-
-        if ((!url.path || url.path == "/")
-            && this._sources.has("/" + aSource)) {
-          return this.sourcesContent[this._sources.indexOf("/" + aSource)];
-        }
-      }
-
-      // This function is used recursively from
-      // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
-      // don't want to throw if we can't find the source - we just want to
-      // return null, so we provide a flag to exit gracefully.
-      if (nullOnMissing) {
-        return null;
-      }
-      else {
-        throw new Error('"' + aSource + '" is not in the SourceMap.');
-      }
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
-   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  BasicSourceMapConsumer.prototype.generatedPositionFor =
-    function SourceMapConsumer_generatedPositionFor(aArgs) {
-      var source = util.getArg(aArgs, 'source');
-      if (this.sourceRoot != null) {
-        source = util.relative(this.sourceRoot, source);
-      }
-      if (!this._sources.has(source)) {
-        return {
-          line: null,
-          column: null,
-          lastColumn: null
-        };
-      }
-      source = this._sources.indexOf(source);
-
-      var needle = {
-        source: source,
-        originalLine: util.getArg(aArgs, 'line'),
-        originalColumn: util.getArg(aArgs, 'column')
-      };
-
-      var index = this._findMapping(
-        needle,
-        this._originalMappings,
-        "originalLine",
-        "originalColumn",
-        util.compareByOriginalPositions,
-        util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
-      );
-
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        if (mapping.source === needle.source) {
-          return {
-            line: util.getArg(mapping, 'generatedLine', null),
-            column: util.getArg(mapping, 'generatedColumn', null),
-            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-          };
-        }
-      }
-
-      return {
-        line: null,
-        column: null,
-        lastColumn: null
-      };
-    };
-
-  exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
-
-  /**
-   * An IndexedSourceMapConsumer instance represents a parsed source map which
-   * we can query for information. It differs from BasicSourceMapConsumer in
-   * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
-   * input.
-   *
-   * The only parameter is a raw source map (either as a JSON string, or already
-   * parsed to an object). According to the spec for indexed source maps, they
-   * have the following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - file: Optional. The generated file this source map is associated with.
-   *   - sections: A list of section definitions.
-   *
-   * Each value under the "sections" field has two fields:
-   *   - offset: The offset into the original specified at which this section
-   *       begins to apply, defined as an object with a "line" and "column"
-   *       field.
-   *   - map: A source map definition. This source map could also be indexed,
-   *       but doesn't have to be.
-   *
-   * Instead of the "map" field, it's also possible to have a "url" field
-   * specifying a URL to retrieve a source map from, but that's currently
-   * unsupported.
-   *
-   * Here's an example source map, taken from the source map spec[0], but
-   * modified to omit a section which uses the "url" field.
-   *
-   *  {
-   *    version : 3,
-   *    file: "app.js",
-   *    sections: [{
-   *      offset: {line:100, column:10},
-   *      map: {
-   *        version : 3,
-   *        file: "section.js",
-   *        sources: ["foo.js", "bar.js"],
-   *        names: ["src", "maps", "are", "fun"],
-   *        mappings: "AAAA,E;;ABCDE;"
-   *      }
-   *    }],
-   *  }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
-   */
-  function IndexedSourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sections = util.getArg(sourceMap, 'sections');
-
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-
-    var lastOffset = {
-      line: -1,
-      column: 0
-    };
-    this._sections = sections.map(function (s) {
-      if (s.url) {
-        // The url field will require support for asynchronicity.
-        // See https://github.com/mozilla/source-map/issues/16
-        throw new Error('Support for url field in sections not implemented.');
-      }
-      var offset = util.getArg(s, 'offset');
-      var offsetLine = util.getArg(offset, 'line');
-      var offsetColumn = util.getArg(offset, 'column');
-
-      if (offsetLine < lastOffset.line ||
-          (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
-        throw new Error('Section offsets must be ordered and non-overlapping.');
-      }
-      lastOffset = offset;
-
-      return {
-        generatedOffset: {
-          // The offset fields are 0-based, but we use 1-based indices when
-          // encoding/decoding from VLQ.
-          generatedLine: offsetLine + 1,
-          generatedColumn: offsetColumn + 1
-        },
-        consumer: new SourceMapConsumer(util.getArg(s, 'map'))
-      }
-    });
-  }
-
-  IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
-  IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  IndexedSourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      var sources = [];
-      for (var i = 0; i < this._sections.length; i++) {
-        for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
-          sources.push(this._sections[i].consumer.sources[j]);
-        }
-      };
-      return sources;
-    }
-  });
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  IndexedSourceMapConsumer.prototype.originalPositionFor =
-    function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      // Find the section containing the generated position we're trying to map
-      // to an original position.
-      var sectionIndex = binarySearch.search(needle, this._sections,
-        function(needle, section) {
-          var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
-          if (cmp) {
-            return cmp;
-          }
-
-          return (needle.generatedColumn -
-                  section.generatedOffset.generatedColumn);
-        });
-      var section = this._sections[sectionIndex];
-
-      if (!section) {
-        return {
-          source: null,
-          line: null,
-          column: null,
-          name: null
-        };
-      }
-
-      return section.consumer.originalPositionFor({
-        line: needle.generatedLine -
-          (section.generatedOffset.generatedLine - 1),
-        column: needle.generatedColumn -
-          (section.generatedOffset.generatedLine === needle.generatedLine
-           ? section.generatedOffset.generatedColumn - 1
-           : 0),
-        bias: aArgs.bias
-      });
-    };
-
-  /**
-   * Return true if we have the source content for every source in the source
-   * map, false otherwise.
-   */
-  IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
-    function IndexedSourceMapConsumer_hasContentsOfAllSources() {
-      return this._sections.every(function (s) {
-        return s.consumer.hasContentsOfAllSources();
-      });
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * available.
-   */
-  IndexedSourceMapConsumer.prototype.sourceContentFor =
-    function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-
-        var content = section.consumer.sourceContentFor(aSource, true);
-        if (content) {
-          return content;
-        }
-      }
-      if (nullOnMissing) {
-        return null;
-      }
-      else {
-        throw new Error('"' + aSource + '" is not in the SourceMap.');
-      }
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  IndexedSourceMapConsumer.prototype.generatedPositionFor =
-    function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-
-        // Only consider this section if the requested source is in the list of
-        // sources of the consumer.
-        if (section.consumer.sources.indexOf(util.getArg(aArgs, 'source')) === -1) {
-          continue;
-        }
-        var generatedPosition = section.consumer.generatedPositionFor(aArgs);
-        if (generatedPosition) {
-          var ret = {
-            line: generatedPosition.line +
-              (section.generatedOffset.generatedLine - 1),
-            column: generatedPosition.column +
-              (section.generatedOffset.generatedLine === generatedPosition.line
-               ? section.generatedOffset.generatedColumn - 1
-               : 0)
-          };
-          return ret;
-        }
-      }
-
-      return {
-        line: null,
-        column: null
-      };
-    };
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  IndexedSourceMapConsumer.prototype._parseMappings =
-    function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      this.__generatedMappings = [];
-      this.__originalMappings = [];
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-        var sectionMappings = section.consumer._generatedMappings;
-        for (var j = 0; j < sectionMappings.length; j++) {
-          var mapping = sectionMappings[i];
-
-          var source = section.consumer._sources.at(mapping.source);
-          if (section.consumer.sourceRoot !== null) {
-            source = util.join(section.consumer.sourceRoot, source);
-          }
-          this._sources.add(source);
-          source = this._sources.indexOf(source);
-
-          var name = section.consumer._names.at(mapping.name);
-          this._names.add(name);
-          name = this._names.indexOf(name);
-
-          // The mappings coming from the consumer for the section have
-          // generated positions relative to the start of the section, so we
-          // need to offset them to be relative to the start of the concatenated
-          // generated file.
-          var adjustedMapping = {
-            source: source,
-            generatedLine: mapping.generatedLine +
-              (section.generatedOffset.generatedLine - 1),
-            generatedColumn: mapping.column +
-              (section.generatedOffset.generatedLine === mapping.generatedLine)
-              ? section.generatedOffset.generatedColumn - 1
-              : 0,
-            originalLine: mapping.originalLine,
-            originalColumn: mapping.originalColumn,
-            name: name
-          };
-
-          this.__generatedMappings.push(adjustedMapping);
-          if (typeof adjustedMapping.originalLine === 'number') {
-            this.__originalMappings.push(adjustedMapping);
-          }
-        };
-      };
-
-      quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
-      quickSort(this.__originalMappings, util.compareByOriginalPositions);
-    };
-
-  exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-map-generator.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-map-generator.js
deleted file mode 100644
index d8a9025..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-map-generator.js
+++ /dev/null
@@ -1,399 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('./base64-vlq');
-  var util = require('./util');
-  var ArraySet = require('./array-set').ArraySet;
-  var MappingList = require('./mapping-list').MappingList;
-
-  /**
-   * An instance of the SourceMapGenerator represents a source map which is
-   * being built incrementally. You may pass an object with the following
-   * properties:
-   *
-   *   - file: The filename of the generated source.
-   *   - sourceRoot: A root for all relative URLs in this source map.
-   */
-  function SourceMapGenerator(aArgs) {
-    if (!aArgs) {
-      aArgs = {};
-    }
-    this._file = util.getArg(aArgs, 'file', null);
-    this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
-    this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-    this._mappings = new MappingList();
-    this._sourcesContents = null;
-  }
-
-  SourceMapGenerator.prototype._version = 3;
-
-  /**
-   * Creates a new SourceMapGenerator based on a SourceMapConsumer
-   *
-   * @param aSourceMapConsumer The SourceMap.
-   */
-  SourceMapGenerator.fromSourceMap =
-    function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
-      var sourceRoot = aSourceMapConsumer.sourceRoot;
-      var generator = new SourceMapGenerator({
-        file: aSourceMapConsumer.file,
-        sourceRoot: sourceRoot
-      });
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        var newMapping = {
-          generated: {
-            line: mapping.generatedLine,
-            column: mapping.generatedColumn
-          }
-        };
-
-        if (mapping.source != null) {
-          newMapping.source = mapping.source;
-          if (sourceRoot != null) {
-            newMapping.source = util.relative(sourceRoot, newMapping.source);
-          }
-
-          newMapping.original = {
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          };
-
-          if (mapping.name != null) {
-            newMapping.name = mapping.name;
-          }
-        }
-
-        generator.addMapping(newMapping);
-      });
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          generator.setSourceContent(sourceFile, content);
-        }
-      });
-      return generator;
-    };
-
-  /**
-   * Add a single mapping from original source line and column to the generated
-   * source's line and column for this source map being created. The mapping
-   * object should have the following properties:
-   *
-   *   - generated: An object with the generated line and column positions.
-   *   - original: An object with the original line and column positions.
-   *   - source: The original source file (relative to the sourceRoot).
-   *   - name: An optional original token name for this mapping.
-   */
-  SourceMapGenerator.prototype.addMapping =
-    function SourceMapGenerator_addMapping(aArgs) {
-      var generated = util.getArg(aArgs, 'generated');
-      var original = util.getArg(aArgs, 'original', null);
-      var source = util.getArg(aArgs, 'source', null);
-      var name = util.getArg(aArgs, 'name', null);
-
-      if (!this._skipValidation) {
-        this._validateMapping(generated, original, source, name);
-      }
-
-      if (source != null && !this._sources.has(source)) {
-        this._sources.add(source);
-      }
-
-      if (name != null && !this._names.has(name)) {
-        this._names.add(name);
-      }
-
-      this._mappings.add({
-        generatedLine: generated.line,
-        generatedColumn: generated.column,
-        originalLine: original != null && original.line,
-        originalColumn: original != null && original.column,
-        source: source,
-        name: name
-      });
-    };
-
-  /**
-   * Set the source content for a source file.
-   */
-  SourceMapGenerator.prototype.setSourceContent =
-    function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
-      var source = aSourceFile;
-      if (this._sourceRoot != null) {
-        source = util.relative(this._sourceRoot, source);
-      }
-
-      if (aSourceContent != null) {
-        // Add the source content to the _sourcesContents map.
-        // Create a new _sourcesContents map if the property is null.
-        if (!this._sourcesContents) {
-          this._sourcesContents = {};
-        }
-        this._sourcesContents[util.toSetString(source)] = aSourceContent;
-      } else if (this._sourcesContents) {
-        // Remove the source file from the _sourcesContents map.
-        // If the _sourcesContents map is empty, set the property to null.
-        delete this._sourcesContents[util.toSetString(source)];
-        if (Object.keys(this._sourcesContents).length === 0) {
-          this._sourcesContents = null;
-        }
-      }
-    };
-
-  /**
-   * Applies the mappings of a sub-source-map for a specific source file to the
-   * source map being generated. Each mapping to the supplied source file is
-   * rewritten using the supplied source map. Note: The resolution for the
-   * resulting mappings is the minimium of this map and the supplied map.
-   *
-   * @param aSourceMapConsumer The source map to be applied.
-   * @param aSourceFile Optional. The filename of the source file.
-   *        If omitted, SourceMapConsumer's file property will be used.
-   * @param aSourceMapPath Optional. The dirname of the path to the source map
-   *        to be applied. If relative, it is relative to the SourceMapConsumer.
-   *        This parameter is needed when the two source maps aren't in the same
-   *        directory, and the source map to be applied contains relative source
-   *        paths. If so, those relative source paths need to be rewritten
-   *        relative to the SourceMapGenerator.
-   */
-  SourceMapGenerator.prototype.applySourceMap =
-    function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
-      var sourceFile = aSourceFile;
-      // If aSourceFile is omitted, we will use the file property of the SourceMap
-      if (aSourceFile == null) {
-        if (aSourceMapConsumer.file == null) {
-          throw new Error(
-            'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
-            'or the source map\'s "file" property. Both were omitted.'
-          );
-        }
-        sourceFile = aSourceMapConsumer.file;
-      }
-      var sourceRoot = this._sourceRoot;
-      // Make "sourceFile" relative if an absolute Url is passed.
-      if (sourceRoot != null) {
-        sourceFile = util.relative(sourceRoot, sourceFile);
-      }
-      // Applying the SourceMap can add and remove items from the sources and
-      // the names array.
-      var newSources = new ArraySet();
-      var newNames = new ArraySet();
-
-      // Find mappings for the "sourceFile"
-      this._mappings.unsortedForEach(function (mapping) {
-        if (mapping.source === sourceFile && mapping.originalLine != null) {
-          // Check if it can be mapped by the source map, then update the mapping.
-          var original = aSourceMapConsumer.originalPositionFor({
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          });
-          if (original.source != null) {
-            // Copy mapping
-            mapping.source = original.source;
-            if (aSourceMapPath != null) {
-              mapping.source = util.join(aSourceMapPath, mapping.source)
-            }
-            if (sourceRoot != null) {
-              mapping.source = util.relative(sourceRoot, mapping.source);
-            }
-            mapping.originalLine = original.line;
-            mapping.originalColumn = original.column;
-            if (original.name != null) {
-              mapping.name = original.name;
-            }
-          }
-        }
-
-        var source = mapping.source;
-        if (source != null && !newSources.has(source)) {
-          newSources.add(source);
-        }
-
-        var name = mapping.name;
-        if (name != null && !newNames.has(name)) {
-          newNames.add(name);
-        }
-
-      }, this);
-      this._sources = newSources;
-      this._names = newNames;
-
-      // Copy sourcesContents of applied map.
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aSourceMapPath != null) {
-            sourceFile = util.join(aSourceMapPath, sourceFile);
-          }
-          if (sourceRoot != null) {
-            sourceFile = util.relative(sourceRoot, sourceFile);
-          }
-          this.setSourceContent(sourceFile, content);
-        }
-      }, this);
-    };
-
-  /**
-   * A mapping can have one of the three levels of data:
-   *
-   *   1. Just the generated position.
-   *   2. The Generated position, original position, and original source.
-   *   3. Generated and original position, original source, as well as a name
-   *      token.
-   *
-   * To maintain consistency, we validate that any new mapping being added falls
-   * in to one of these categories.
-   */
-  SourceMapGenerator.prototype._validateMapping =
-    function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
-                                                aName) {
-      if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-          && aGenerated.line > 0 && aGenerated.column >= 0
-          && !aOriginal && !aSource && !aName) {
-        // Case 1.
-        return;
-      }
-      else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-               && aOriginal && 'line' in aOriginal && 'column' in aOriginal
-               && aGenerated.line > 0 && aGenerated.column >= 0
-               && aOriginal.line > 0 && aOriginal.column >= 0
-               && aSource) {
-        // Cases 2 and 3.
-        return;
-      }
-      else {
-        throw new Error('Invalid mapping: ' + JSON.stringify({
-          generated: aGenerated,
-          source: aSource,
-          original: aOriginal,
-          name: aName
-        }));
-      }
-    };
-
-  /**
-   * Serialize the accumulated mappings in to the stream of base 64 VLQs
-   * specified by the source map format.
-   */
-  SourceMapGenerator.prototype._serializeMappings =
-    function SourceMapGenerator_serializeMappings() {
-      var previousGeneratedColumn = 0;
-      var previousGeneratedLine = 1;
-      var previousOriginalColumn = 0;
-      var previousOriginalLine = 0;
-      var previousName = 0;
-      var previousSource = 0;
-      var result = '';
-      var mapping;
-
-      var mappings = this._mappings.toArray();
-      for (var i = 0, len = mappings.length; i < len; i++) {
-        mapping = mappings[i];
-
-        if (mapping.generatedLine !== previousGeneratedLine) {
-          previousGeneratedColumn = 0;
-          while (mapping.generatedLine !== previousGeneratedLine) {
-            result += ';';
-            previousGeneratedLine++;
-          }
-        }
-        else {
-          if (i > 0) {
-            if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
-              continue;
-            }
-            result += ',';
-          }
-        }
-
-        result += base64VLQ.encode(mapping.generatedColumn
-                                   - previousGeneratedColumn);
-        previousGeneratedColumn = mapping.generatedColumn;
-
-        if (mapping.source != null) {
-          result += base64VLQ.encode(this._sources.indexOf(mapping.source)
-                                     - previousSource);
-          previousSource = this._sources.indexOf(mapping.source);
-
-          // lines are stored 0-based in SourceMap spec version 3
-          result += base64VLQ.encode(mapping.originalLine - 1
-                                     - previousOriginalLine);
-          previousOriginalLine = mapping.originalLine - 1;
-
-          result += base64VLQ.encode(mapping.originalColumn
-                                     - previousOriginalColumn);
-          previousOriginalColumn = mapping.originalColumn;
-
-          if (mapping.name != null) {
-            result += base64VLQ.encode(this._names.indexOf(mapping.name)
-                                       - previousName);
-            previousName = this._names.indexOf(mapping.name);
-          }
-        }
-      }
-
-      return result;
-    };
-
-  SourceMapGenerator.prototype._generateSourcesContent =
-    function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
-      return aSources.map(function (source) {
-        if (!this._sourcesContents) {
-          return null;
-        }
-        if (aSourceRoot != null) {
-          source = util.relative(aSourceRoot, source);
-        }
-        var key = util.toSetString(source);
-        return Object.prototype.hasOwnProperty.call(this._sourcesContents,
-                                                    key)
-          ? this._sourcesContents[key]
-          : null;
-      }, this);
-    };
-
-  /**
-   * Externalize the source map.
-   */
-  SourceMapGenerator.prototype.toJSON =
-    function SourceMapGenerator_toJSON() {
-      var map = {
-        version: this._version,
-        sources: this._sources.toArray(),
-        names: this._names.toArray(),
-        mappings: this._serializeMappings()
-      };
-      if (this._file != null) {
-        map.file = this._file;
-      }
-      if (this._sourceRoot != null) {
-        map.sourceRoot = this._sourceRoot;
-      }
-      if (this._sourcesContents) {
-        map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
-      }
-
-      return map;
-    };
-
-  /**
-   * Render the source map being generated to a string.
-   */
-  SourceMapGenerator.prototype.toString =
-    function SourceMapGenerator_toString() {
-      return JSON.stringify(this.toJSON());
-    };
-
-  exports.SourceMapGenerator = SourceMapGenerator;
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-node.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-node.js
deleted file mode 100644
index 9ee90bd..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/source-node.js
+++ /dev/null
@@ -1,414 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
-  var util = require('./util');
-
-  // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
-  // operating systems these days (capturing the result).
-  var REGEX_NEWLINE = /(\r?\n)/;
-
-  // Newline character code for charCodeAt() comparisons
-  var NEWLINE_CODE = 10;
-
-  // Private symbol for identifying `SourceNode`s when multiple versions of
-  // the source-map library are loaded. This MUST NOT CHANGE across
-  // versions!
-  var isSourceNode = "$$$isSourceNode$$$";
-
-  /**
-   * SourceNodes provide a way to abstract over interpolating/concatenating
-   * snippets of generated JavaScript source code while maintaining the line and
-   * column information associated with the original source code.
-   *
-   * @param aLine The original line number.
-   * @param aColumn The original column number.
-   * @param aSource The original source's filename.
-   * @param aChunks Optional. An array of strings which are snippets of
-   *        generated JS, or other SourceNodes.
-   * @param aName The original identifier.
-   */
-  function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
-    this.children = [];
-    this.sourceContents = {};
-    this.line = aLine == null ? null : aLine;
-    this.column = aColumn == null ? null : aColumn;
-    this.source = aSource == null ? null : aSource;
-    this.name = aName == null ? null : aName;
-    this[isSourceNode] = true;
-    if (aChunks != null) this.add(aChunks);
-  }
-
-  /**
-   * Creates a SourceNode from generated code and a SourceMapConsumer.
-   *
-   * @param aGeneratedCode The generated code
-   * @param aSourceMapConsumer The SourceMap for the generated code
-   * @param aRelativePath Optional. The path that relative sources in the
-   *        SourceMapConsumer should be relative to.
-   */
-  SourceNode.fromStringWithSourceMap =
-    function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
-      // The SourceNode we want to fill with the generated code
-      // and the SourceMap
-      var node = new SourceNode();
-
-      // All even indices of this array are one line of the generated code,
-      // while all odd indices are the newlines between two adjacent lines
-      // (since `REGEX_NEWLINE` captures its match).
-      // Processed fragments are removed from this array, by calling `shiftNextLine`.
-      var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
-      var shiftNextLine = function() {
-        var lineContents = remainingLines.shift();
-        // The last line of a file might not have a newline.
-        var newLine = remainingLines.shift() || "";
-        return lineContents + newLine;
-      };
-
-      // We need to remember the position of "remainingLines"
-      var lastGeneratedLine = 1, lastGeneratedColumn = 0;
-
-      // The generate SourceNodes we need a code range.
-      // To extract it current and last mapping is used.
-      // Here we store the last mapping.
-      var lastMapping = null;
-
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        if (lastMapping !== null) {
-          // We add the code from "lastMapping" to "mapping":
-          // First check if there is a new line in between.
-          if (lastGeneratedLine < mapping.generatedLine) {
-            var code = "";
-            // Associate first line with "lastMapping"
-            addMappingWithCode(lastMapping, shiftNextLine());
-            lastGeneratedLine++;
-            lastGeneratedColumn = 0;
-            // The remaining code is added without mapping
-          } else {
-            // There is no new line in between.
-            // Associate the code between "lastGeneratedColumn" and
-            // "mapping.generatedColumn" with "lastMapping"
-            var nextLine = remainingLines[0];
-            var code = nextLine.substr(0, mapping.generatedColumn -
-                                          lastGeneratedColumn);
-            remainingLines[0] = nextLine.substr(mapping.generatedColumn -
-                                                lastGeneratedColumn);
-            lastGeneratedColumn = mapping.generatedColumn;
-            addMappingWithCode(lastMapping, code);
-            // No more remaining code, continue
-            lastMapping = mapping;
-            return;
-          }
-        }
-        // We add the generated code until the first mapping
-        // to the SourceNode without any mapping.
-        // Each line is added as separate string.
-        while (lastGeneratedLine < mapping.generatedLine) {
-          node.add(shiftNextLine());
-          lastGeneratedLine++;
-        }
-        if (lastGeneratedColumn < mapping.generatedColumn) {
-          var nextLine = remainingLines[0];
-          node.add(nextLine.substr(0, mapping.generatedColumn));
-          remainingLines[0] = nextLine.substr(mapping.generatedColumn);
-          lastGeneratedColumn = mapping.generatedColumn;
-        }
-        lastMapping = mapping;
-      }, this);
-      // We have processed all mappings.
-      if (remainingLines.length > 0) {
-        if (lastMapping) {
-          // Associate the remaining code in the current line with "lastMapping"
-          addMappingWithCode(lastMapping, shiftNextLine());
-        }
-        // and add the remaining lines without any mapping
-        node.add(remainingLines.join(""));
-      }
-
-      // Copy sourcesContent into SourceNode
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aRelativePath != null) {
-            sourceFile = util.join(aRelativePath, sourceFile);
-          }
-          node.setSourceContent(sourceFile, content);
-        }
-      });
-
-      return node;
-
-      function addMappingWithCode(mapping, code) {
-        if (mapping === null || mapping.source === undefined) {
-          node.add(code);
-        } else {
-          var source = aRelativePath
-            ? util.join(aRelativePath, mapping.source)
-            : mapping.source;
-          node.add(new SourceNode(mapping.originalLine,
-                                  mapping.originalColumn,
-                                  source,
-                                  code,
-                                  mapping.name));
-        }
-      }
-    };
-
-  /**
-   * Add a chunk of generated JS to this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.add = function SourceNode_add(aChunk) {
-    if (Array.isArray(aChunk)) {
-      aChunk.forEach(function (chunk) {
-        this.add(chunk);
-      }, this);
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      if (aChunk) {
-        this.children.push(aChunk);
-      }
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Add a chunk of generated JS to the beginning of this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
-    if (Array.isArray(aChunk)) {
-      for (var i = aChunk.length-1; i >= 0; i--) {
-        this.prepend(aChunk[i]);
-      }
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      this.children.unshift(aChunk);
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Walk over the tree of JS snippets in this node and its children. The
-   * walking function is called once for each snippet of JS and is passed that
-   * snippet and the its original associated source's line/column location.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walk = function SourceNode_walk(aFn) {
-    var chunk;
-    for (var i = 0, len = this.children.length; i < len; i++) {
-      chunk = this.children[i];
-      if (chunk[isSourceNode]) {
-        chunk.walk(aFn);
-      }
-      else {
-        if (chunk !== '') {
-          aFn(chunk, { source: this.source,
-                       line: this.line,
-                       column: this.column,
-                       name: this.name });
-        }
-      }
-    }
-  };
-
-  /**
-   * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
-   * each of `this.children`.
-   *
-   * @param aSep The separator.
-   */
-  SourceNode.prototype.join = function SourceNode_join(aSep) {
-    var newChildren;
-    var i;
-    var len = this.children.length;
-    if (len > 0) {
-      newChildren = [];
-      for (i = 0; i < len-1; i++) {
-        newChildren.push(this.children[i]);
-        newChildren.push(aSep);
-      }
-      newChildren.push(this.children[i]);
-      this.children = newChildren;
-    }
-    return this;
-  };
-
-  /**
-   * Call String.prototype.replace on the very right-most source snippet. Useful
-   * for trimming whitespace from the end of a source node, etc.
-   *
-   * @param aPattern The pattern to replace.
-   * @param aReplacement The thing to replace the pattern with.
-   */
-  SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
-    var lastChild = this.children[this.children.length - 1];
-    if (lastChild[isSourceNode]) {
-      lastChild.replaceRight(aPattern, aReplacement);
-    }
-    else if (typeof lastChild === 'string') {
-      this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
-    }
-    else {
-      this.children.push(''.replace(aPattern, aReplacement));
-    }
-    return this;
-  };
-
-  /**
-   * Set the source content for a source file. This will be added to the SourceMapGenerator
-   * in the sourcesContent field.
-   *
-   * @param aSourceFile The filename of the source file
-   * @param aSourceContent The content of the source file
-   */
-  SourceNode.prototype.setSourceContent =
-    function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
-      this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
-    };
-
-  /**
-   * Walk over the tree of SourceNodes. The walking function is called for each
-   * source file content and is passed the filename and source content.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walkSourceContents =
-    function SourceNode_walkSourceContents(aFn) {
-      for (var i = 0, len = this.children.length; i < len; i++) {
-        if (this.children[i][isSourceNode]) {
-          this.children[i].walkSourceContents(aFn);
-        }
-      }
-
-      var sources = Object.keys(this.sourceContents);
-      for (var i = 0, len = sources.length; i < len; i++) {
-        aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
-      }
-    };
-
-  /**
-   * Return the string representation of this source node. Walks over the tree
-   * and concatenates all the various snippets together to one string.
-   */
-  SourceNode.prototype.toString = function SourceNode_toString() {
-    var str = "";
-    this.walk(function (chunk) {
-      str += chunk;
-    });
-    return str;
-  };
-
-  /**
-   * Returns the string representation of this source node along with a source
-   * map.
-   */
-  SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
-    var generated = {
-      code: "",
-      line: 1,
-      column: 0
-    };
-    var map = new SourceMapGenerator(aArgs);
-    var sourceMappingActive = false;
-    var lastOriginalSource = null;
-    var lastOriginalLine = null;
-    var lastOriginalColumn = null;
-    var lastOriginalName = null;
-    this.walk(function (chunk, original) {
-      generated.code += chunk;
-      if (original.source !== null
-          && original.line !== null
-          && original.column !== null) {
-        if(lastOriginalSource !== original.source
-           || lastOriginalLine !== original.line
-           || lastOriginalColumn !== original.column
-           || lastOriginalName !== original.name) {
-          map.addMapping({
-            source: original.source,
-            original: {
-              line: original.line,
-              column: original.column
-            },
-            generated: {
-              line: generated.line,
-              column: generated.column
-            },
-            name: original.name
-          });
-        }
-        lastOriginalSource = original.source;
-        lastOriginalLine = original.line;
-        lastOriginalColumn = original.column;
-        lastOriginalName = original.name;
-        sourceMappingActive = true;
-      } else if (sourceMappingActive) {
-        map.addMapping({
-          generated: {
-            line: generated.line,
-            column: generated.column
-          }
-        });
-        lastOriginalSource = null;
-        sourceMappingActive = false;
-      }
-      for (var idx = 0, length = chunk.length; idx < length; idx++) {
-        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
-          generated.line++;
-          generated.column = 0;
-          // Mappings end at eol
-          if (idx + 1 === length) {
-            lastOriginalSource = null;
-            sourceMappingActive = false;
-          } else if (sourceMappingActive) {
-            map.addMapping({
-              source: original.source,
-              original: {
-                line: original.line,
-                column: original.column
-              },
-              generated: {
-                line: generated.line,
-                column: generated.column
-              },
-              name: original.name
-            });
-          }
-        } else {
-          generated.column++;
-        }
-      }
-    });
-    this.walkSourceContents(function (sourceFile, sourceContent) {
-      map.setSourceContent(sourceFile, sourceContent);
-    });
-
-    return { code: generated.code, map: map };
-  };
-
-  exports.SourceNode = SourceNode;
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/util.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/util.js
deleted file mode 100644
index 0b9d75d..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/lib/source-map/util.js
+++ /dev/null
@@ -1,370 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * This is a helper function for getting values from parameter/options
-   * objects.
-   *
-   * @param args The object we are extracting values from
-   * @param name The name of the property we are getting.
-   * @param defaultValue An optional value to return if the property is missing
-   * from the object. If this is not specified and the property is missing, an
-   * error will be thrown.
-   */
-  function getArg(aArgs, aName, aDefaultValue) {
-    if (aName in aArgs) {
-      return aArgs[aName];
-    } else if (arguments.length === 3) {
-      return aDefaultValue;
-    } else {
-      throw new Error('"' + aName + '" is a required argument.');
-    }
-  }
-  exports.getArg = getArg;
-
-  var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
-  var dataUrlRegexp = /^data:.+\,.+$/;
-
-  function urlParse(aUrl) {
-    var match = aUrl.match(urlRegexp);
-    if (!match) {
-      return null;
-    }
-    return {
-      scheme: match[1],
-      auth: match[2],
-      host: match[3],
-      port: match[4],
-      path: match[5]
-    };
-  }
-  exports.urlParse = urlParse;
-
-  function urlGenerate(aParsedUrl) {
-    var url = '';
-    if (aParsedUrl.scheme) {
-      url += aParsedUrl.scheme + ':';
-    }
-    url += '//';
-    if (aParsedUrl.auth) {
-      url += aParsedUrl.auth + '@';
-    }
-    if (aParsedUrl.host) {
-      url += aParsedUrl.host;
-    }
-    if (aParsedUrl.port) {
-      url += ":" + aParsedUrl.port
-    }
-    if (aParsedUrl.path) {
-      url += aParsedUrl.path;
-    }
-    return url;
-  }
-  exports.urlGenerate = urlGenerate;
-
-  /**
-   * Normalizes a path, or the path portion of a URL:
-   *
-   * - Replaces consequtive slashes with one slash.
-   * - Removes unnecessary '.' parts.
-   * - Removes unnecessary '<dir>/..' parts.
-   *
-   * Based on code in the Node.js 'path' core module.
-   *
-   * @param aPath The path or url to normalize.
-   */
-  function normalize(aPath) {
-    var path = aPath;
-    var url = urlParse(aPath);
-    if (url) {
-      if (!url.path) {
-        return aPath;
-      }
-      path = url.path;
-    }
-    var isAbsolute = (path.charAt(0) === '/');
-
-    var parts = path.split(/\/+/);
-    for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
-      part = parts[i];
-      if (part === '.') {
-        parts.splice(i, 1);
-      } else if (part === '..') {
-        up++;
-      } else if (up > 0) {
-        if (part === '') {
-          // The first part is blank if the path is absolute. Trying to go
-          // above the root is a no-op. Therefore we can remove all '..' parts
-          // directly after the root.
-          parts.splice(i + 1, up);
-          up = 0;
-        } else {
-          parts.splice(i, 2);
-          up--;
-        }
-      }
-    }
-    path = parts.join('/');
-
-    if (path === '') {
-      path = isAbsolute ? '/' : '.';
-    }
-
-    if (url) {
-      url.path = path;
-      return urlGenerate(url);
-    }
-    return path;
-  }
-  exports.normalize = normalize;
-
-  /**
-   * Joins two paths/URLs.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be joined with the root.
-   *
-   * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
-   *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
-   *   first.
-   * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
-   *   is updated with the result and aRoot is returned. Otherwise the result
-   *   is returned.
-   *   - If aPath is absolute, the result is aPath.
-   *   - Otherwise the two paths are joined with a slash.
-   * - Joining for example 'http://' and 'www.example.com' is also supported.
-   */
-  function join(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-    if (aPath === "") {
-      aPath = ".";
-    }
-    var aPathUrl = urlParse(aPath);
-    var aRootUrl = urlParse(aRoot);
-    if (aRootUrl) {
-      aRoot = aRootUrl.path || '/';
-    }
-
-    // `join(foo, '//www.example.org')`
-    if (aPathUrl && !aPathUrl.scheme) {
-      if (aRootUrl) {
-        aPathUrl.scheme = aRootUrl.scheme;
-      }
-      return urlGenerate(aPathUrl);
-    }
-
-    if (aPathUrl || aPath.match(dataUrlRegexp)) {
-      return aPath;
-    }
-
-    // `join('http://', 'www.example.com')`
-    if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
-      aRootUrl.host = aPath;
-      return urlGenerate(aRootUrl);
-    }
-
-    var joined = aPath.charAt(0) === '/'
-      ? aPath
-      : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
-
-    if (aRootUrl) {
-      aRootUrl.path = joined;
-      return urlGenerate(aRootUrl);
-    }
-    return joined;
-  }
-  exports.join = join;
-
-  /**
-   * Make a path relative to a URL or another path.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be made relative to aRoot.
-   */
-  function relative(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-
-    aRoot = aRoot.replace(/\/$/, '');
-
-    // It is possible for the path to be above the root. In this case, simply
-    // checking whether the root is a prefix of the path won't work. Instead, we
-    // need to remove components from the root one by one, until either we find
-    // a prefix that fits, or we run out of components to remove.
-    var level = 0;
-    while (aPath.indexOf(aRoot + '/') !== 0) {
-      var index = aRoot.lastIndexOf("/");
-      if (index < 0) {
-        return aPath;
-      }
-
-      // If the only part of the root that is left is the scheme (i.e. http://,
-      // file:///, etc.), one or more slashes (/), or simply nothing at all, we
-      // have exhausted all components, so the path is not relative to the root.
-      aRoot = aRoot.slice(0, index);
-      if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
-        return aPath;
-      }
-
-      ++level;
-    }
-
-    // Make sure we add a "../" for each component we removed from the root.
-    return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
-  }
-  exports.relative = relative;
-
-  /**
-   * Because behavior goes wacky when you set `__proto__` on objects, we
-   * have to prefix all the strings in our set with an arbitrary character.
-   *
-   * See https://github.com/mozilla/source-map/pull/31 and
-   * https://github.com/mozilla/source-map/issues/30
-   *
-   * @param String aStr
-   */
-  function toSetString(aStr) {
-    return '$' + aStr;
-  }
-  exports.toSetString = toSetString;
-
-  function fromSetString(aStr) {
-    return aStr.substr(1);
-  }
-  exports.fromSetString = fromSetString;
-
-  /**
-   * Comparator between two mappings where the original positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same original source/line/column, but different generated
-   * line and column the same. Useful when searching for a mapping with a
-   * stubbed out mapping.
-   */
-  function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
-    var cmp = mappingA.source - mappingB.source;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0 || onlyCompareOriginal) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return mappingA.name - mappingB.name;
-  };
-  exports.compareByOriginalPositions = compareByOriginalPositions;
-
-  /**
-   * Comparator between two mappings with deflated source and name indices where
-   * the generated positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same generated line and column, but different
-   * source/name/original line and column the same. Useful when searching for a
-   * mapping with a stubbed out mapping.
-   */
-  function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
-    var cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0 || onlyCompareGenerated) {
-      return cmp;
-    }
-
-    cmp = mappingA.source - mappingB.source;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return mappingA.name - mappingB.name;
-  };
-  exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
-
-  function strcmp(aStr1, aStr2) {
-    if (aStr1 === aStr2) {
-      return 0;
-    }
-
-    if (aStr1 > aStr2) {
-      return 1;
-    }
-
-    return -1;
-  }
-
-  /**
-   * Comparator between two mappings with inflated source and name strings where
-   * the generated positions are compared.
-   */
-  function compareByGeneratedPositionsInflated(mappingA, mappingB) {
-    var cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return strcmp(mappingA.name, mappingB.name);
-  };
-  exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
-
-});
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/LICENSE b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/LICENSE
deleted file mode 100644
index af46c6d..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/LICENSE
+++ /dev/null
@@ -1,58 +0,0 @@
-amdefine is released under two licenses: new BSD, and MIT. You may pick the
-license that best suits your development needs. The text of both licenses are
-provided below.
-
-
-The "New" BSD License:
-----------------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-  * Redistributions of source code must retain the above copyright notice, this
-    list of conditions and the following disclaimer.
-  * Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-  * Neither the name of the Dojo Foundation nor the names of its contributors
-    may be used to endorse or promote products derived from this software
-    without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-MIT License
------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/README.md b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/README.md
deleted file mode 100644
index 037a6e8..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/README.md
+++ /dev/null
@@ -1,171 +0,0 @@
-# amdefine
-
-A module that can be used to implement AMD's define() in Node. This allows you
-to code to the AMD API and have the module work in node programs without
-requiring those other programs to use AMD.
-
-## Usage
-
-**1)** Update your package.json to indicate amdefine as a dependency:
-
-```javascript
-    "dependencies": {
-        "amdefine": ">=0.1.0"
-    }
-```
-
-Then run `npm install` to get amdefine into your project.
-
-**2)** At the top of each module that uses define(), place this code:
-
-```javascript
-if (typeof define !== 'function') { var define = require('amdefine')(module) }
-```
-
-**Only use these snippets** when loading amdefine. If you preserve the basic structure,
-with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).
-
-You can add spaces, line breaks and even require amdefine with a local path, but
-keep the rest of the structure to get the stripping behavior.
-
-As you may know, because `if` statements in JavaScript don't have their own scope, the var
-declaration in the above snippet is made whether the `if` expression is truthy or not. If
-RequireJS is loaded then the declaration is superfluous because `define` is already already
-declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`
-declarations of the same variable in the same scope gracefully.
-
-If you want to deliver amdefine.js with your code rather than specifying it as a dependency
-with npm, then just download the latest release and refer to it using a relative path:
-
-[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)
-
-### amdefine/intercept
-
-Consider this very experimental.
-
-Instead of pasting the piece of text for the amdefine setup of a `define`
-variable in each module you create or consume, you can use `amdefine/intercept`
-instead. It will automatically insert the above snippet in each .js file loaded
-by Node.
-
-**Warning**: you should only use this if you are creating an application that
-is consuming AMD style defined()'d modules that are distributed via npm and want
-to run that code in Node.
-
-For library code where you are not sure if it will be used by others in Node or
-in the browser, then explicitly depending on amdefine and placing the code
-snippet above is suggested path, instead of using `amdefine/intercept`. The
-intercept module affects all .js files loaded in the Node app, and it is
-inconsiderate to modify global state like that unless you are also controlling
-the top level app.
-
-#### Why distribute AMD-style modules via npm?
-
-npm has a lot of weaknesses for front-end use (installed layout is not great,
-should have better support for the `baseUrl + moduleID + '.js' style of loading,
-single file JS installs), but some people want a JS package manager and are
-willing to live with those constraints. If that is you, but still want to author
-in AMD style modules to get dynamic require([]), better direct source usage and
-powerful loader plugin support in the browser, then this tool can help.
-
-#### amdefine/intercept usage
-
-Just require it in your top level app module (for example index.js, server.js):
-
-```javascript
-require('amdefine/intercept');
-```
-
-The module does not return a value, so no need to assign the result to a local
-variable.
-
-Then just require() code as you normally would with Node's require(). Any .js
-loaded after the intercept require will have the amdefine check injected in
-the .js source as it is loaded. It does not modify the source on disk, just
-prepends some content to the text of the module as it is loaded by Node.
-
-#### How amdefine/intercept works
-
-It overrides the `Module._extensions['.js']` in Node to automatically prepend
-the amdefine snippet above. So, it will affect any .js file loaded by your
-app.
-
-## define() usage
-
-It is best if you use the anonymous forms of define() in your module:
-
-```javascript
-define(function (require) {
-    var dependency = require('dependency');
-});
-```
-
-or
-
-```javascript
-define(['dependency'], function (dependency) {
-
-});
-```
-
-## RequireJS optimizer integration. <a name="optimizer"></name>
-
-Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)
-will have support for stripping the `if (typeof define !== 'function')` check
-mentioned above, so you can include this snippet for code that runs in the
-browser, but avoid taking the cost of the if() statement once the code is
-optimized for deployment.
-
-## Node 0.4 Support
-
-If you want to support Node 0.4, then add `require` as the second parameter to amdefine:
-
-```javascript
-//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.
-if (typeof define !== 'function') { var define = require('amdefine')(module, require) }
-```
-
-## Limitations
-
-### Synchronous vs Asynchronous
-
-amdefine creates a define() function that is callable by your code. It will
-execute and trace dependencies and call the factory function *synchronously*,
-to keep the behavior in line with Node's synchronous dependency tracing.
-
-The exception: calling AMD's callback-style require() from inside a factory
-function. The require callback is called on process.nextTick():
-
-```javascript
-define(function (require) {
-    require(['a'], function(a) {
-        //'a' is loaded synchronously, but
-        //this callback is called on process.nextTick().
-    });
-});
-```
-
-### Loader Plugins
-
-Loader plugins are supported as long as they call their load() callbacks
-synchronously. So ones that do network requests will not work. However plugins
-like [text](http://requirejs.org/docs/api.html#text) can load text files locally.
-
-The plugin API's `load.fromText()` is **not supported** in amdefine, so this means
-transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)
-will not work. This may be fixable, but it is a bit complex, and I do not have
-enough node-fu to figure it out yet. See the source for amdefine.js if you want
-to get an idea of the issues involved.
-
-## Tests
-
-To run the tests, cd to **tests** and run:
-
-```
-node all.js
-node all-intercept.js
-```
-
-## License
-
-New BSD and MIT. Check the LICENSE file for all the details.
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/amdefine.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/amdefine.js
deleted file mode 100644
index 0c4a954..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/amdefine.js
+++ /dev/null
@@ -1,301 +0,0 @@
-/** vim: et:ts=4:sw=4:sts=4
- * @license amdefine 1.0.0 Copyright (c) 2011-2015, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/amdefine for details
- */
-
-/*jslint node: true */
-/*global module, process */
-'use strict';
-
-/**
- * Creates a define for node.
- * @param {Object} module the "module" object that is defined by Node for the
- * current module.
- * @param {Function} [requireFn]. Node's require function for the current module.
- * It only needs to be passed in Node versions before 0.5, when module.require
- * did not exist.
- * @returns {Function} a define function that is usable for the current node
- * module.
- */
-function amdefine(module, requireFn) {
-    'use strict';
-    var defineCache = {},
-        loaderCache = {},
-        alreadyCalled = false,
-        path = require('path'),
-        makeRequire, stringRequire;
-
-    /**
-     * Trims the . and .. from an array of path segments.
-     * It will keep a leading path segment if a .. will become
-     * the first path segment, to help with module name lookups,
-     * which act like paths, but can be remapped. But the end result,
-     * all paths that use this function should look normalized.
-     * NOTE: this method MODIFIES the input array.
-     * @param {Array} ary the array of path segments.
-     */
-    function trimDots(ary) {
-        var i, part;
-        for (i = 0; ary[i]; i+= 1) {
-            part = ary[i];
-            if (part === '.') {
-                ary.splice(i, 1);
-                i -= 1;
-            } else if (part === '..') {
-                if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
-                    //End of the line. Keep at least one non-dot
-                    //path segment at the front so it can be mapped
-                    //correctly to disk. Otherwise, there is likely
-                    //no path mapping for a path starting with '..'.
-                    //This can still fail, but catches the most reasonable
-                    //uses of ..
-                    break;
-                } else if (i > 0) {
-                    ary.splice(i - 1, 2);
-                    i -= 2;
-                }
-            }
-        }
-    }
-
-    function normalize(name, baseName) {
-        var baseParts;
-
-        //Adjust any relative paths.
-        if (name && name.charAt(0) === '.') {
-            //If have a base name, try to normalize against it,
-            //otherwise, assume it is a top-level require that will
-            //be relative to baseUrl in the end.
-            if (baseName) {
-                baseParts = baseName.split('/');
-                baseParts = baseParts.slice(0, baseParts.length - 1);
-                baseParts = baseParts.concat(name.split('/'));
-                trimDots(baseParts);
-                name = baseParts.join('/');
-            }
-        }
-
-        return name;
-    }
-
-    /**
-     * Create the normalize() function passed to a loader plugin's
-     * normalize method.
-     */
-    function makeNormalize(relName) {
-        return function (name) {
-            return normalize(name, relName);
-        };
-    }
-
-    function makeLoad(id) {
-        function load(value) {
-            loaderCache[id] = value;
-        }
-
-        load.fromText = function (id, text) {
-            //This one is difficult because the text can/probably uses
-            //define, and any relative paths and requires should be relative
-            //to that id was it would be found on disk. But this would require
-            //bootstrapping a module/require fairly deeply from node core.
-            //Not sure how best to go about that yet.
-            throw new Error('amdefine does not implement load.fromText');
-        };
-
-        return load;
-    }
-
-    makeRequire = function (systemRequire, exports, module, relId) {
-        function amdRequire(deps, callback) {
-            if (typeof deps === 'string') {
-                //Synchronous, single module require('')
-                return stringRequire(systemRequire, exports, module, deps, relId);
-            } else {
-                //Array of dependencies with a callback.
-
-                //Convert the dependencies to modules.
-                deps = deps.map(function (depName) {
-                    return stringRequire(systemRequire, exports, module, depName, relId);
-                });
-
-                //Wait for next tick to call back the require call.
-                if (callback) {
-                    process.nextTick(function () {
-                        callback.apply(null, deps);
-                    });
-                }
-            }
-        }
-
-        amdRequire.toUrl = function (filePath) {
-            if (filePath.indexOf('.') === 0) {
-                return normalize(filePath, path.dirname(module.filename));
-            } else {
-                return filePath;
-            }
-        };
-
-        return amdRequire;
-    };
-
-    //Favor explicit value, passed in if the module wants to support Node 0.4.
-    requireFn = requireFn || function req() {
-        return module.require.apply(module, arguments);
-    };
-
-    function runFactory(id, deps, factory) {
-        var r, e, m, result;
-
-        if (id) {
-            e = loaderCache[id] = {};
-            m = {
-                id: id,
-                uri: __filename,
-                exports: e
-            };
-            r = makeRequire(requireFn, e, m, id);
-        } else {
-            //Only support one define call per file
-            if (alreadyCalled) {
-                throw new Error('amdefine with no module ID cannot be called more than once per file.');
-            }
-            alreadyCalled = true;
-
-            //Use the real variables from node
-            //Use module.exports for exports, since
-            //the exports in here is amdefine exports.
-            e = module.exports;
-            m = module;
-            r = makeRequire(requireFn, e, m, module.id);
-        }
-
-        //If there are dependencies, they are strings, so need
-        //to convert them to dependency values.
-        if (deps) {
-            deps = deps.map(function (depName) {
-                return r(depName);
-            });
-        }
-
-        //Call the factory with the right dependencies.
-        if (typeof factory === 'function') {
-            result = factory.apply(m.exports, deps);
-        } else {
-            result = factory;
-        }
-
-        if (result !== undefined) {
-            m.exports = result;
-            if (id) {
-                loaderCache[id] = m.exports;
-            }
-        }
-    }
-
-    stringRequire = function (systemRequire, exports, module, id, relId) {
-        //Split the ID by a ! so that
-        var index = id.indexOf('!'),
-            originalId = id,
-            prefix, plugin;
-
-        if (index === -1) {
-            id = normalize(id, relId);
-
-            //Straight module lookup. If it is one of the special dependencies,
-            //deal with it, otherwise, delegate to node.
-            if (id === 'require') {
-                return makeRequire(systemRequire, exports, module, relId);
-            } else if (id === 'exports') {
-                return exports;
-            } else if (id === 'module') {
-                return module;
-            } else if (loaderCache.hasOwnProperty(id)) {
-                return loaderCache[id];
-            } else if (defineCache[id]) {
-                runFactory.apply(null, defineCache[id]);
-                return loaderCache[id];
-            } else {
-                if(systemRequire) {
-                    return systemRequire(originalId);
-                } else {
-                    throw new Error('No module with ID: ' + id);
-                }
-            }
-        } else {
-            //There is a plugin in play.
-            prefix = id.substring(0, index);
-            id = id.substring(index + 1, id.length);
-
-            plugin = stringRequire(systemRequire, exports, module, prefix, relId);
-
-            if (plugin.normalize) {
-                id = plugin.normalize(id, makeNormalize(relId));
-            } else {
-                //Normalize the ID normally.
-                id = normalize(id, relId);
-            }
-
-            if (loaderCache[id]) {
-                return loaderCache[id];
-            } else {
-                plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
-
-                return loaderCache[id];
-            }
-        }
-    };
-
-    //Create a define function specific to the module asking for amdefine.
-    function define(id, deps, factory) {
-        if (Array.isArray(id)) {
-            factory = deps;
-            deps = id;
-            id = undefined;
-        } else if (typeof id !== 'string') {
-            factory = id;
-            id = deps = undefined;
-        }
-
-        if (deps && !Array.isArray(deps)) {
-            factory = deps;
-            deps = undefined;
-        }
-
-        if (!deps) {
-            deps = ['require', 'exports', 'module'];
-        }
-
-        //Set up properties for this module. If an ID, then use
-        //internal cache. If no ID, then use the external variables
-        //for this node module.
-        if (id) {
-            //Put the module in deep freeze until there is a
-            //require call for it.
-            defineCache[id] = [id, deps, factory];
-        } else {
-            runFactory(id, deps, factory);
-        }
-    }
-
-    //define.require, which has access to all the values in the
-    //cache. Useful for AMD modules that all have IDs in the file,
-    //but need to finally export a value to node based on one of those
-    //IDs.
-    define.require = function (id) {
-        if (loaderCache[id]) {
-            return loaderCache[id];
-        }
-
-        if (defineCache[id]) {
-            runFactory.apply(null, defineCache[id]);
-            return loaderCache[id];
-        }
-    };
-
-    define.amd = {};
-
-    return define;
-}
-
-module.exports = amdefine;
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/intercept.js b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/intercept.js
deleted file mode 100644
index 771a983..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/intercept.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/*jshint node: true */
-var inserted,
-    Module = require('module'),
-    fs = require('fs'),
-    existingExtFn = Module._extensions['.js'],
-    amdefineRegExp = /amdefine\.js/;
-
-inserted  = "if (typeof define !== 'function') {var define = require('amdefine')(module)}";
-
-//From the node/lib/module.js source:
-function stripBOM(content) {
-    // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
-    // because the buffer-to-string conversion in `fs.readFileSync()`
-    // translates it to FEFF, the UTF-16 BOM.
-    if (content.charCodeAt(0) === 0xFEFF) {
-        content = content.slice(1);
-    }
-    return content;
-}
-
-//Also adapted from the node/lib/module.js source:
-function intercept(module, filename) {
-    var content = stripBOM(fs.readFileSync(filename, 'utf8'));
-
-    if (!amdefineRegExp.test(module.id)) {
-        content = inserted + content;
-    }
-
-    module._compile(content, filename);
-}
-
-intercept._id = 'amdefine/intercept';
-
-if (!existingExtFn._id || existingExtFn._id !== intercept._id) {
-    Module._extensions['.js'] = intercept;
-}
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/package.json b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/package.json
deleted file mode 100644
index 897ee44..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/node_modules/amdefine/package.json
+++ /dev/null
@@ -1,47 +0,0 @@
-{
-  "name": "amdefine",
-  "description": "Provide AMD's define() API for declaring modules in the AMD format",
-  "version": "1.0.0",
-  "homepage": "http://github.com/jrburke/amdefine",
-  "author": {
-    "name": "James Burke",
-    "email": "jrburke@gmail.com",
-    "url": "http://github.com/jrburke"
-  },
-  "license": "BSD-3-Clause AND MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jrburke/amdefine.git"
-  },
-  "main": "./amdefine.js",
-  "engines": {
-    "node": ">=0.4.2"
-  },
-  "gitHead": "578bc4a3f7dede33f3f3e10edde0c1607005d761",
-  "bugs": {
-    "url": "https://github.com/jrburke/amdefine/issues"
-  },
-  "_id": "amdefine@1.0.0",
-  "scripts": {},
-  "_shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-  "_from": "amdefine@>=0.0.4",
-  "_npmVersion": "2.12.1",
-  "_nodeVersion": "0.10.36",
-  "_npmUser": {
-    "name": "jrburke",
-    "email": "jrburke@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jrburke",
-      "email": "jrburke@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-    "tarball": "http://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/package.json b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/package.json
deleted file mode 100644
index 537c798..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/node_modules/source-map/package.json
+++ /dev/null
@@ -1,201 +0,0 @@
-{
-  "name": "source-map",
-  "description": "Generates and consumes source maps",
-  "version": "0.4.4",
-  "homepage": "https://github.com/mozilla/source-map",
-  "author": {
-    "name": "Nick Fitzgerald",
-    "email": "nfitzgerald@mozilla.com"
-  },
-  "contributors": [
-    {
-      "name": "Tobias Koppers",
-      "email": "tobias.koppers@googlemail.com"
-    },
-    {
-      "name": "Duncan Beevers",
-      "email": "duncan@dweebd.com"
-    },
-    {
-      "name": "Stephen Crane",
-      "email": "scrane@mozilla.com"
-    },
-    {
-      "name": "Ryan Seddon",
-      "email": "seddon.ryan@gmail.com"
-    },
-    {
-      "name": "Miles Elam",
-      "email": "miles.elam@deem.com"
-    },
-    {
-      "name": "Mihai Bazon",
-      "email": "mihai.bazon@gmail.com"
-    },
-    {
-      "name": "Michael Ficarra",
-      "email": "github.public.email@michael.ficarra.me"
-    },
-    {
-      "name": "Todd Wolfson",
-      "email": "todd@twolfson.com"
-    },
-    {
-      "name": "Alexander Solovyov",
-      "email": "alexander@solovyov.net"
-    },
-    {
-      "name": "Felix Gnass",
-      "email": "fgnass@gmail.com"
-    },
-    {
-      "name": "Conrad Irwin",
-      "email": "conrad.irwin@gmail.com"
-    },
-    {
-      "name": "usrbincc",
-      "email": "usrbincc@yahoo.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Chase Douglas",
-      "email": "chase@newrelic.com"
-    },
-    {
-      "name": "Evan Wallace",
-      "email": "evan.exe@gmail.com"
-    },
-    {
-      "name": "Heather Arthur",
-      "email": "fayearthur@gmail.com"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "email": "hughskennedy@gmail.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Simon Lydell",
-      "email": "simon.lydell@gmail.com"
-    },
-    {
-      "name": "Jmeas Smith",
-      "email": "jellyes2@gmail.com"
-    },
-    {
-      "name": "Michael Z Goddard",
-      "email": "mzgoddard@gmail.com"
-    },
-    {
-      "name": "azu",
-      "email": "azu@users.noreply.github.com"
-    },
-    {
-      "name": "John Gozde",
-      "email": "john@gozde.ca"
-    },
-    {
-      "name": "Adam Kirkton",
-      "email": "akirkton@truefitinnovation.com"
-    },
-    {
-      "name": "Chris Montgomery",
-      "email": "christopher.montgomery@dowjones.com"
-    },
-    {
-      "name": "J. Ryan Stinnett",
-      "email": "jryans@gmail.com"
-    },
-    {
-      "name": "Jack Herrington",
-      "email": "jherrington@walmartlabs.com"
-    },
-    {
-      "name": "Chris Truter",
-      "email": "jeffpalentine@gmail.com"
-    },
-    {
-      "name": "Daniel Espeset",
-      "email": "daniel@danielespeset.com"
-    },
-    {
-      "name": "Jamie Wong",
-      "email": "jamie.lf.wong@gmail.com"
-    },
-    {
-      "name": "Eddy Bruël",
-      "email": "ejpbruel@mozilla.com"
-    },
-    {
-      "name": "Hawken Rives",
-      "email": "hawkrives@gmail.com"
-    },
-    {
-      "name": "Gilad Peleg",
-      "email": "giladp007@gmail.com"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/mozilla/source-map.git"
-  },
-  "directories": {
-    "lib": "./lib"
-  },
-  "main": "./lib/source-map.js",
-  "files": [
-    "lib/",
-    "build/"
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "license": "BSD-3-Clause",
-  "dependencies": {
-    "amdefine": ">=0.0.4"
-  },
-  "devDependencies": {
-    "dryice": ">=0.4.8"
-  },
-  "scripts": {
-    "test": "node test/run-tests.js",
-    "build": "node Makefile.dryice.js"
-  },
-  "bugs": {
-    "url": "https://github.com/mozilla/source-map/issues"
-  },
-  "_id": "source-map@0.4.4",
-  "_shasum": "eba4f5da9c0dc999de68032d8b4f76173652036b",
-  "_from": "source-map@>=0.4.0 <0.5.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "nickfitzgerald",
-    "email": "fitzgen@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "mozilla-devtools",
-      "email": "mozilla-developer-tools@googlegroups.com"
-    },
-    {
-      "name": "mozilla",
-      "email": "dherman@mozilla.com"
-    },
-    {
-      "name": "nickfitzgerald",
-      "email": "fitzgen@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "eba4f5da9c0dc999de68032d8b4f76173652036b",
-    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/package.json b/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/package.json
deleted file mode 100644
index 08ca8c5..0000000
--- a/node_modules/gulp-concat/node_modules/concat-with-sourcemaps/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "concat-with-sourcemaps",
-  "version": "1.0.2",
-  "description": "Concatenate file contents with a custom separator and generate a source map",
-  "homepage": "http://github.com/floridoo/concat-with-sourcemaps",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/floridoo/concat-with-sourcemaps.git"
-  },
-  "main": "index.js",
-  "scripts": {
-    "test": "jshint *.js test/*.js && faucet test/*.js",
-    "tap": "tape test/*.js",
-    "cover": "istanbul cover --dir reports/coverage tape test/*.js",
-    "coveralls": "istanbul cover tape test/*.js --report lcovonly && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "keywords": [
-    "concat",
-    "source map"
-  ],
-  "author": {
-    "name": "Florian Reiterer",
-    "email": "me@florianreiterer.com"
-  },
-  "license": "ISC",
-  "dependencies": {
-    "source-map": "^0.4.0"
-  },
-  "devDependencies": {
-    "jshint": "^2.6.0",
-    "tape": "^3.5.0",
-    "istanbul": "^0.3.6",
-    "faucet": "0.0.1",
-    "coveralls": "^2.10.0"
-  },
-  "files": [
-    "index.js",
-    "package.json",
-    "README.md",
-    "LICENSE.md"
-  ],
-  "gitHead": "607029d89de573da3038ef88bb20ffdcd95b16f4",
-  "bugs": {
-    "url": "https://github.com/floridoo/concat-with-sourcemaps/issues"
-  },
-  "_id": "concat-with-sourcemaps@1.0.2",
-  "_shasum": "3c1b7e45b9d2f34e2f522e9e263d1891931987a7",
-  "_from": "concat-with-sourcemaps@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "floridoo",
-    "email": "florian.reiterer@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "floridoo",
-      "email": "florian.reiterer@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "3c1b7e45b9d2f34e2f522e9e263d1891931987a7",
-    "tarball": "http://registry.npmjs.org/concat-with-sourcemaps/-/concat-with-sourcemaps-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/concat-with-sourcemaps/-/concat-with-sourcemaps-1.0.2.tgz"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/README.md b/node_modules/gulp-concat/node_modules/gulp-util/README.md
deleted file mode 100644
index 8c25a4d..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/README.md
+++ /dev/null
@@ -1,146 +0,0 @@
-# gulp-util [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][depstat-image]][depstat-url]
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>gulp-util</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Utility functions for gulp plugins</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.10</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var gutil = require('gulp-util');
-
-gutil.log('stuff happened', 'Really it did', gutil.colors.magenta('123'));
-gutil.beep();
-
-gutil.replaceExtension('file.coffee', '.js'); // file.js
-
-var opt = {
-  name: 'todd',
-  file: someGulpFile
-};
-gutil.template('test <%= name %> <%= file.path %>', opt) // test todd /js/hi.js
-```
-
-### log(msg...)
-
-Logs stuff. Already prefixed with [gulp] and all that. If you pass in multiple arguments it will join them by a space.
-
-The default gulp coloring using gutil.colors.<color>:
-```
-values (files, module names, etc.) = cyan
-numbers (times, counts, etc) = magenta
-```
-
-### colors
-
-Is an instance of [chalk](https://github.com/sindresorhus/chalk).
-
-### replaceExtension(path, newExtension)
-
-Replaces a file extension in a path. Returns the new path.
-
-### isStream(obj)
-
-Returns true or false if an object is a stream.
-
-### isBuffer(obj)
-
-Returns true or false if an object is a Buffer.
-
-### template(string[, data])
-
-This is a lodash.template function wrapper. You must pass in a valid gulp file object so it is available to the user or it will error. You can not configure any of the delimiters. Look at the [lodash docs](http://lodash.com/docs#template) for more info.
-
-## new File(obj)
-
-This is just [vinyl](https://github.com/wearefractal/vinyl)
-
-```javascript
-var file = new gutil.File({
-  base: path.join(__dirname, './fixtures/'),
-  cwd: __dirname,
-  path: path.join(__dirname, './fixtures/test.coffee')
-});
-```
-
-## noop()
-
-Returns a stream that does nothing but pass data straight through.
-
-```javascript
-// gulp should be called like this :
-// $ gulp --type production
-gulp.task('scripts', function() {
-  gulp.src('src/**/*.js')
-    .pipe(concat('script.js'))
-    .pipe(gutil.env.type === 'production' ? uglify() : gutil.noop())
-    .pipe(gulp.dest('dist/'));
-});
-```
-
-## buffer(cb)
-
-This is similar to es.wait but instead of buffering text into one string it buffers anything into an array (so very useful for file objects).
-
-Returns a stream that can be piped to.
-
-The stream will emit one data event after the stream piped to it has ended. The data will be the same array passed to the callback.
-
-Callback is optional and receives two arguments: error and data
-
-```javascript
-gulp.src('stuff/*.js')
-  .pipe(gutil.buffer(function(err, files) {
-  
-  }));
-```
-
-## new PluginError(pluginName, message[, options])
-
-- pluginName should be the module name of your plugin
-- message can be a string or an existing error
-- By default the stack will not be shown. Set `options.showStack` to true if you think the stack is important for your error.
-- If you pass an error in as the message the stack will be pulled from that, otherwise one will be created.
-- Note that if you pass in a custom stack string you need to include the message along with that.
-- Error properties will be included in `err.toString()`. Can be omitted by including `{showProperties: false}` in the options.
-
-These are all acceptable forms of instantiation:
-
-```javascript
-var err = new gutil.PluginError('test', {
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError({
-  plugin: 'test',
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError('test', 'something broke');
-
-var err = new gutil.PluginError('test', 'something broke', {showStack: true});
-
-var existingError = new Error('OMG');
-var err = new gutil.PluginError('test', existingError, {showStack: true});
-```
-
-[npm-url]: https://www.npmjs.com/package/gulp-util
-[npm-image]: https://badge.fury.io/js/gulp-util.svg
-[travis-url]: https://travis-ci.org/gulpjs/gulp-util
-[travis-image]: https://img.shields.io/travis/gulpjs/gulp-util.svg?branch=master
-[coveralls-url]: https://coveralls.io/r/gulpjs/gulp-util
-[coveralls-image]: https://img.shields.io/coveralls/gulpjs/gulp-util.svg
-[depstat-url]: https://david-dm.org/gulpjs/gulp-util
-[depstat-image]: https://david-dm.org/gulpjs/gulp-util.svg
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/index.js b/node_modules/gulp-concat/node_modules/gulp-util/index.js
deleted file mode 100644
index 199713c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/index.js
+++ /dev/null
@@ -1,18 +0,0 @@
-module.exports = {
-  File: require('vinyl'),
-  replaceExtension: require('replace-ext'),
-  colors: require('chalk'),
-  date: require('dateformat'),
-  log: require('./lib/log'),
-  template: require('./lib/template'),
-  env: require('./lib/env'),
-  beep: require('beeper'),
-  noop: require('./lib/noop'),
-  isStream: require('./lib/isStream'),
-  isBuffer: require('./lib/isBuffer'),
-  isNull: require('./lib/isNull'),
-  linefeed: '\n',
-  combine: require('./lib/combine'),
-  buffer: require('./lib/buffer'),
-  PluginError: require('./lib/PluginError')
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/PluginError.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/PluginError.js
deleted file mode 100644
index d60159a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/PluginError.js
+++ /dev/null
@@ -1,130 +0,0 @@
-var util = require('util');
-var arrayDiffer = require('array-differ');
-var arrayUniq = require('array-uniq');
-var chalk = require('chalk');
-var objectAssign = require('object-assign');
-
-var nonEnumberableProperties = ['name', 'message', 'stack'];
-var propertiesNotToDisplay = nonEnumberableProperties.concat(['plugin', 'showStack', 'showProperties', '__safety', '_stack']);
-
-// wow what a clusterfuck
-var parseOptions = function(plugin, message, opt) {
-  opt = opt || {};
-  if (typeof plugin === 'object') {
-    opt = plugin;
-  } else {
-    if (message instanceof Error) {
-      opt.error = message;
-    } else if (typeof message === 'object') {
-      opt = message;
-    } else {
-      opt.message = message;
-    }
-    opt.plugin = plugin;
-  }
-
-  return objectAssign({
-    showStack: false,
-    showProperties: true
-  }, opt);
-};
-
-function PluginError(plugin, message, opt) {
-  if (!(this instanceof PluginError)) throw new Error('Call PluginError using new');
-
-  Error.call(this);
-
-  var options = parseOptions(plugin, message, opt);
-  var self = this;
-
-  // if options has an error, grab details from it
-  if (options.error) {
-    // These properties are not enumerable, so we have to add them explicitly.
-    arrayUniq(Object.keys(options.error).concat(nonEnumberableProperties))
-      .forEach(function(prop) {
-        self[prop] = options.error[prop];
-      });
-  }
-
-  var properties = ['name', 'message', 'fileName', 'lineNumber', 'stack', 'showStack', 'showProperties', 'plugin'];
-
-  // options object can override
-  properties.forEach(function(prop) {
-    if (prop in options) this[prop] = options[prop];
-  }, this);
-
-  // defaults
-  if (!this.name) this.name = 'Error';
-
-  if (!this.stack) {
-    // Error.captureStackTrace appends a stack property which relies on the toString method of the object it is applied to.
-    // Since we are using our own toString method which controls when to display the stack trace if we don't go through this
-    // safety object, then we'll get stack overflow problems.
-    var safety = {
-      toString: function() {
-        return this._messageWithDetails() + '\nStack:';
-      }.bind(this)
-    };
-    Error.captureStackTrace(safety, arguments.callee || this.constructor);
-    this.__safety = safety;
-  }
-
-  if (!this.plugin) throw new Error('Missing plugin name');
-  if (!this.message) throw new Error('Missing error message');
-}
-
-util.inherits(PluginError, Error);
-
-PluginError.prototype._messageWithDetails = function() {
-  var messageWithDetails = 'Message:\n    ' + this.message;
-  var details = this._messageDetails();
-
-  if (details !== '') {
-    messageWithDetails += '\n' + details;
-  }
-
-  return messageWithDetails;
-};
-
-PluginError.prototype._messageDetails = function() {
-  if (!this.showProperties) {
-    return '';
-  }
-
-  var properties = arrayDiffer(Object.keys(this), propertiesNotToDisplay);
-
-  if (properties.length === 0) {
-    return '';
-  }
-
-  var self = this;
-  properties = properties.map(function stringifyProperty(prop) {
-    return '    ' + prop + ': ' + self[prop];
-  });
-
-  return 'Details:\n' + properties.join('\n');
-};
-
-PluginError.prototype.toString = function () {
-  var sig = chalk.red(this.name) + ' in plugin \'' + chalk.cyan(this.plugin) + '\'';
-  var detailsWithStack = function(stack) {
-    return this._messageWithDetails() + '\nStack:\n' + stack;
-  }.bind(this);
-
-  var msg;
-  if (this.showStack) {
-    if (this.__safety) { // There is no wrapped error, use the stack captured in the PluginError ctor
-      msg = this.__safety.stack;
-    } else if (this._stack) {
-      msg = detailsWithStack(this._stack);
-    } else { // Stack from wrapped error
-      msg = detailsWithStack(this.stack);
-    }
-  } else {
-    msg = this._messageWithDetails();
-  }
-
-  return sig + '\n' + msg;
-};
-
-module.exports = PluginError;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/buffer.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/buffer.js
deleted file mode 100644
index 26c940d..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/buffer.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var through = require('through2');
-
-module.exports = function(fn) {
-  var buf = [];
-  var end = function(cb) {
-    this.push(buf);
-    cb();
-    if(fn) fn(null, buf);
-  };
-  var push = function(data, enc, cb) {
-    buf.push(data);
-    cb();
-  };
-  return through.obj(push, end);
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/combine.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/combine.js
deleted file mode 100644
index f20712d..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/combine.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var pipeline = require('multipipe');
-
-module.exports = function(){
-  var args = arguments;
-  if (args.length === 1 && Array.isArray(args[0])) {
-    args = args[0];
-  }
-  return function(){
-    return pipeline.apply(pipeline, args);
-  };
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/env.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/env.js
deleted file mode 100644
index ee17c0e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/env.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var parseArgs = require('minimist');
-var argv = parseArgs(process.argv.slice(2));
-
-module.exports = argv;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/isBuffer.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/isBuffer.js
deleted file mode 100644
index 7c52f78..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/isNull.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/isStream.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/isStream.js
deleted file mode 100644
index 6b54e12..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/log.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/log.js
deleted file mode 100644
index 1d0dd8d..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/log.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var chalk = require('chalk');
-var dateformat = require('dateformat');
-
-module.exports = function(){
-  var time = '['+chalk.grey(dateformat(new Date(), 'HH:MM:ss'))+']';
-  process.stdout.write(time + ' ');
-  console.log.apply(console, arguments);
-  return this;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/noop.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/noop.js
deleted file mode 100644
index 7862cb1..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/noop.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var through = require('through2');
-
-module.exports = function () {
-  return through.obj();
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/lib/template.js b/node_modules/gulp-concat/node_modules/gulp-util/lib/template.js
deleted file mode 100644
index 4500bcc..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/lib/template.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var template = require('lodash.template');
-var reEscape = require('lodash._reescape');
-var reEvaluate = require('lodash._reevaluate');
-var reInterpolate = require('lodash._reinterpolate');
-
-var forcedSettings = {
-  escape: reEscape,
-  evaluate: reEvaluate,
-  interpolate: reInterpolate
-};
-
-module.exports = function(tmpl, data){
-  var fn = template(tmpl, forcedSettings);
-
-  var wrapped = function(o) {
-    if (typeof o === 'undefined' || typeof o.file === 'undefined') throw new Error('Failed to provide the current file as "file" to the template');
-    return fn(o);
-  };
-
-  return (data ? wrapped(data) : wrapped);
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/.bin/dateformat b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/.bin/dateformat
deleted file mode 120000
index bb9cf7b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/.bin/dateformat
+++ /dev/null
@@ -1 +0,0 @@
-../dateformat/bin/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/index.js
deleted file mode 100644
index fbe2ed2..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/index.js
+++ /dev/null
@@ -1,7 +0,0 @@
-'use strict';
-module.exports = function (arr) {
-	var rest = [].concat.apply([], [].slice.call(arguments, 1));
-	return arr.filter(function (el) {
-		return rest.indexOf(el) === -1;
-	});
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/package.json
deleted file mode 100644
index bc4f4f2..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "array-differ",
-  "version": "1.0.0",
-  "description": "Create an array with values that are present in the first input array but not additional ones",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/array-differ"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "array",
-    "difference",
-    "diff",
-    "differ",
-    "filter",
-    "exclude"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "e91802976c4710eef8dea2090d48e48525cf41b1",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/array-differ/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/array-differ",
-  "_id": "array-differ@1.0.0",
-  "_shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
-  "_from": "array-differ@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
-    "tarball": "http://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/readme.md
deleted file mode 100644
index 68f5d36..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-differ/readme.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# array-differ [![Build Status](https://travis-ci.org/sindresorhus/array-differ.svg?branch=master)](https://travis-ci.org/sindresorhus/array-differ)
-
-> Create an array with values that are present in the first input array but not additional ones
-
-
-## Install
-
-```sh
-$ npm install --save array-differ
-```
-
-
-## Usage
-
-```js
-var arrayDiffer = require('array-differ');
-
-arrayDiffer([2, 3, 4], [3, 50]);
-//=> [2, 4]
-```
-
-## API
-
-### arrayDiffer(input, values, [values, ...])
-
-Returns the new array.
-
-#### input
-
-Type: `array`
-
-#### values
-
-Type: `array`
-
-Arrays of values to exclude.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/index.js
deleted file mode 100644
index 40f81b8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/index.js
+++ /dev/null
@@ -1,60 +0,0 @@
-'use strict';
-
-// there's 3 implementations written in increasing order of efficiency
-
-// 1 - no Set type is defined
-function uniqNoSet(arr) {
-	var ret = [];
-
-	for (var i = 0; i < arr.length; i++) {
-		if (ret.indexOf(arr[i]) === -1) {
-			ret.push(arr[i]);
-		}
-	}
-
-	return ret;
-}
-
-// 2 - a simple Set type is defined
-function uniqSet(arr) {
-	var seen = new Set();
-	return arr.filter(function (el) {
-		if (!seen.has(el)) {
-			seen.add(el);
-			return true;
-		}
-	});
-}
-
-// 3 - a standard Set type is defined and it has a forEach method
-function uniqSetWithForEach(arr) {
-	var ret = [];
-
-	(new Set(arr)).forEach(function (el) {
-		ret.push(el);
-	});
-
-	return ret;
-}
-
-// V8 currently has a broken implementation
-// https://github.com/joyent/node/issues/8449
-function doesForEachActuallyWork() {
-	var ret = false;
-
-	(new Set([true])).forEach(function (el) {
-		ret = el;
-	});
-
-	return ret === true;
-}
-
-if ('Set' in global) {
-	if (typeof Set.prototype.forEach === 'function' && doesForEachActuallyWork()) {
-		module.exports = uniqSetWithForEach;
-	} else {
-		module.exports = uniqSet;
-	}
-} else {
-	module.exports = uniqNoSet;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/package.json
deleted file mode 100644
index 8742791..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "array-uniq",
-  "version": "1.0.2",
-  "description": "Create an array without duplicates",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/array-uniq"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "array",
-    "arr",
-    "set",
-    "uniq",
-    "unique",
-    "es6",
-    "duplicate",
-    "remove"
-  ],
-  "devDependencies": {
-    "es6-set": "^0.1.0",
-    "mocha": "*",
-    "require-uncached": "^1.0.2"
-  },
-  "gitHead": "d5e311f37692dfd25ec216490df10632ce5f69f3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/array-uniq/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/array-uniq",
-  "_id": "array-uniq@1.0.2",
-  "_shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
-  "_from": "array-uniq@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
-    "tarball": "http://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/readme.md
deleted file mode 100644
index 5183d07..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/array-uniq/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# array-uniq [![Build Status](https://travis-ci.org/sindresorhus/array-uniq.svg?branch=master)](https://travis-ci.org/sindresorhus/array-uniq)
-
-> Create an array without duplicates
-
-It's already pretty fast, but will be much faster when [Set](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set) becomes available in V8 (especially with large arrays).
-
-
-## Install
-
-```sh
-$ npm install --save array-uniq
-```
-
-
-## Usage
-
-```js
-var arrayUniq = require('array-uniq');
-
-arrayUniq([1, 1, 2, 3, 3]);
-//=> [1, 2, 3]
-
-arrayUniq(['foo', 'foo', 'bar', 'foo']);
-//=> ['foo', 'bar']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/index.js
deleted file mode 100644
index 21e0aa9..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/index.js
+++ /dev/null
@@ -1,61 +0,0 @@
-'use strict';
-
-var BEEP_DELAY = 500;
-
-if (!process.stdout.isTTY ||
-	process.argv.indexOf('--no-beep') !== -1 ||
-	process.argv.indexOf('--beep=false') !== -1) {
-	module.exports = function () {};
-	return;
-}
-
-function beep() {
-	process.stdout.write('\u0007');
-}
-
-function melodicalBeep(val, cb) {
-	if (val.length === 0) {
-		cb();
-		return;
-	}
-
-	setTimeout(function () {
-		if (val.shift() === '*') {
-			beep();
-		}
-
-		melodicalBeep(val, cb);
-	}, BEEP_DELAY);
-}
-
-module.exports = function (val, cb) {
-	cb = cb || function () {};
-
-	if (val === parseInt(val)) {
-		if (val < 0) {
-			throw new TypeError('Negative numbers are not accepted');
-		}
-
-		if (val === 0) {
-			cb();
-			return;
-		}
-
-		for (var i = 0; i < val; i++) {
-			setTimeout(function (i) {
-				beep();
-
-				if (i === val - 1) {
-					cb();
-				}
-			}, BEEP_DELAY * i, i);
-		}
-	} else if (!val) {
-		beep();
-		cb();
-	} else if (typeof val === 'string') {
-		melodicalBeep(val.split(''), cb);
-	} else {
-		throw new TypeError('Not an accepted type');
-	}
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/package.json
deleted file mode 100644
index 5bd307c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "beeper",
-  "version": "1.1.0",
-  "description": "Make your terminal beep",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/beeper"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "beep",
-    "beeper",
-    "boop",
-    "terminal",
-    "term",
-    "cli",
-    "console",
-    "ding",
-    "ping",
-    "alert",
-    "gulpfriendly"
-  ],
-  "devDependencies": {
-    "hooker": "^0.2.3",
-    "tape": "^4.0.0"
-  },
-  "gitHead": "8beb0413a8028ca2d52dbb86c75f42069535591b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/beeper/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/beeper",
-  "_id": "beeper@1.1.0",
-  "_shasum": "9ee6fc1ce7f54feaace7ce73588b056037866a2c",
-  "_from": "beeper@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9ee6fc1ce7f54feaace7ce73588b056037866a2c",
-    "tarball": "http://registry.npmjs.org/beeper/-/beeper-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/beeper/-/beeper-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/readme.md
deleted file mode 100644
index 55bdd52..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/beeper/readme.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# beeper [![Build Status](https://travis-ci.org/sindresorhus/beeper.svg?branch=master)](https://travis-ci.org/sindresorhus/beeper)
-
-> Make your terminal beep
-
-![](https://cloud.githubusercontent.com/assets/170270/5261236/f8471100-7a49-11e4-81af-96cd09a522d9.gif)
-
-Useful as an attention grabber e.g. when an error happens.
-
-
-## Install
-
-```
-$ npm install --save beeper
-```
-
-
-## Usage
-
-```js
-var beeper = require('beeper');
-
-beeper();
-// beep one time
-
-beeper(3);
-// beep three times
-
-beeper('****-*-*');
-// beep, beep, beep, beep, pause, beep, pause, beep
-```
-
-
-## API
-
-It will not beep if stdout is not TTY or if the user supplies the `--no-beep` flag.
-
-### beeper([count|melody], [callback])
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want it to beep.
-
-#### melody
-
-Type: `string`
-
-Construct your own melody by supplying a string of `*` for beep `-` for pause.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/index.js
deleted file mode 100644
index cbe9288..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/index.js
+++ /dev/null
@@ -1,116 +0,0 @@
-'use strict';
-var escapeStringRegexp = require('escape-string-regexp');
-var ansiStyles = require('ansi-styles');
-var stripAnsi = require('strip-ansi');
-var hasAnsi = require('has-ansi');
-var supportsColor = require('supports-color');
-var defineProps = Object.defineProperties;
-var isSimpleWindowsTerm = process.platform === 'win32' && !/^xterm/i.test(process.env.TERM);
-
-function Chalk(options) {
-	// detect mode if not set manually
-	this.enabled = !options || options.enabled === undefined ? supportsColor : options.enabled;
-}
-
-// use bright blue on Windows as the normal blue color is illegible
-if (isSimpleWindowsTerm) {
-	ansiStyles.blue.open = '\u001b[94m';
-}
-
-var styles = (function () {
-	var ret = {};
-
-	Object.keys(ansiStyles).forEach(function (key) {
-		ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-
-		ret[key] = {
-			get: function () {
-				return build.call(this, this._styles.concat(key));
-			}
-		};
-	});
-
-	return ret;
-})();
-
-var proto = defineProps(function chalk() {}, styles);
-
-function build(_styles) {
-	var builder = function builder() {
-		return applyStyle.apply(builder, arguments);
-	};
-
-	builder._styles = _styles;
-	builder.enabled = this.enabled;
-	// __proto__ is used because we must return a function, but there is
-	// no way to create a function with a different prototype.
-	/*eslint no-proto: 0 */
-	builder.__proto__ = proto;
-
-	return builder;
-}
-
-function applyStyle() {
-	// support varags, but simply cast to string in case there's only one arg
-	var args = arguments;
-	var argsLen = args.length;
-	var str = argsLen !== 0 && String(arguments[0]);
-
-	if (argsLen > 1) {
-		// don't slice `arguments`, it prevents v8 optimizations
-		for (var a = 1; a < argsLen; a++) {
-			str += ' ' + args[a];
-		}
-	}
-
-	if (!this.enabled || !str) {
-		return str;
-	}
-
-	var nestedStyles = this._styles;
-	var i = nestedStyles.length;
-
-	// Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-	// see https://github.com/chalk/chalk/issues/58
-	// If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-	var originalDim = ansiStyles.dim.open;
-	if (isSimpleWindowsTerm && (nestedStyles.indexOf('gray') !== -1 || nestedStyles.indexOf('grey') !== -1)) {
-		ansiStyles.dim.open = '';
-	}
-
-	while (i--) {
-		var code = ansiStyles[nestedStyles[i]];
-
-		// Replace any instances already present with a re-opening code
-		// otherwise only the part of the string until said closing code
-		// will be colored, and the rest will simply be 'plain'.
-		str = code.open + str.replace(code.closeRe, code.open) + code.close;
-	}
-
-	// Reset the original 'dim' if we changed it to work around the Windows dimmed gray issue.
-	ansiStyles.dim.open = originalDim;
-
-	return str;
-}
-
-function init() {
-	var ret = {};
-
-	Object.keys(styles).forEach(function (name) {
-		ret[name] = {
-			get: function () {
-				return build.call(this, [name]);
-			}
-		};
-	});
-
-	return ret;
-}
-
-defineProps(Chalk.prototype, init());
-
-module.exports = new Chalk();
-module.exports.styles = ansiStyles;
-module.exports.hasColor = hasAnsi;
-module.exports.stripColor = stripAnsi;
-module.exports.supportsColor = supportsColor;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js
deleted file mode 100644
index 7894527..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js
+++ /dev/null
@@ -1,65 +0,0 @@
-'use strict';
-
-function assembleStyles () {
-	var styles = {
-		modifiers: {
-			reset: [0, 0],
-			bold: [1, 22], // 21 isn't widely supported and 22 does the same thing
-			dim: [2, 22],
-			italic: [3, 23],
-			underline: [4, 24],
-			inverse: [7, 27],
-			hidden: [8, 28],
-			strikethrough: [9, 29]
-		},
-		colors: {
-			black: [30, 39],
-			red: [31, 39],
-			green: [32, 39],
-			yellow: [33, 39],
-			blue: [34, 39],
-			magenta: [35, 39],
-			cyan: [36, 39],
-			white: [37, 39],
-			gray: [90, 39]
-		},
-		bgColors: {
-			bgBlack: [40, 49],
-			bgRed: [41, 49],
-			bgGreen: [42, 49],
-			bgYellow: [43, 49],
-			bgBlue: [44, 49],
-			bgMagenta: [45, 49],
-			bgCyan: [46, 49],
-			bgWhite: [47, 49]
-		}
-	};
-
-	// fix humans
-	styles.colors.grey = styles.colors.gray;
-
-	Object.keys(styles).forEach(function (groupName) {
-		var group = styles[groupName];
-
-		Object.keys(group).forEach(function (styleName) {
-			var style = group[styleName];
-
-			styles[styleName] = group[styleName] = {
-				open: '\u001b[' + style[0] + 'm',
-				close: '\u001b[' + style[1] + 'm'
-			};
-		});
-
-		Object.defineProperty(styles, groupName, {
-			value: group,
-			enumerable: false
-		});
-	});
-
-	return styles;
-}
-
-Object.defineProperty(module, 'exports', {
-	enumerable: true,
-	get: assembleStyles
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json
deleted file mode 100644
index 962e774..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "ansi-styles",
-  "version": "2.1.0",
-  "description": "ANSI escape codes for styling strings in the terminal",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/ansi-styles"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "18421cbe4a2d93359ec2599a894f704be126d066",
-  "bugs": {
-    "url": "https://github.com/chalk/ansi-styles/issues"
-  },
-  "homepage": "https://github.com/chalk/ansi-styles",
-  "_id": "ansi-styles@2.1.0",
-  "_shasum": "990f747146927b559a932bf92959163d60c0d0e2",
-  "_from": "ansi-styles@>=2.1.0 <3.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "990f747146927b559a932bf92959163d60c0d0e2",
-    "tarball": "http://registry.npmjs.org/ansi-styles/-/ansi-styles-2.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md
deleted file mode 100644
index 3f933f6..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# ansi-styles [![Build Status](https://travis-ci.org/chalk/ansi-styles.svg?branch=master)](https://travis-ci.org/chalk/ansi-styles)
-
-> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
-
-You probably want the higher-level [chalk](https://github.com/chalk/chalk) module for styling your strings.
-
-![](screenshot.png)
-
-
-## Install
-
-```
-$ npm install --save ansi-styles
-```
-
-
-## Usage
-
-```js
-var ansi = require('ansi-styles');
-
-console.log(ansi.green.open + 'Hello world!' + ansi.green.close);
-```
-
-
-## API
-
-Each style has an `open` and `close` property.
-
-
-## Styles
-
-### Modifiers
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue`
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## Advanced usage
-
-By default you get a map of styles, but the styles are also available as groups. They are non-enumerable so they don't show up unless you access them explicitly. This makes it easier to expose only a subset in a higher-level module.
-
-- `ansi.modifiers`
-- `ansi.colors`
-- `ansi.bgColors`
-
-
-###### Example
-
-```js
-console.log(ansi.colors.green.open);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js
deleted file mode 100644
index ac6572c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js
+++ /dev/null
@@ -1,11 +0,0 @@
-'use strict';
-
-var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
-
-module.exports = function (str) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string');
-	}
-
-	return str.replace(matchOperatorsRe,  '\\$&');
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json
deleted file mode 100644
index 749f5de..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "escape-string-regexp",
-  "version": "1.0.3",
-  "description": "Escape RegExp special characters",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/escape-string-regexp"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "regex",
-    "regexp",
-    "re",
-    "regular",
-    "expression",
-    "escape",
-    "string",
-    "str",
-    "special",
-    "characters"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "1e446e6b4449b5f1f8868cd31bf8fd25ee37fb4b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/escape-string-regexp",
-  "_id": "escape-string-regexp@1.0.3",
-  "_shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-  "_from": "escape-string-regexp@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.1.16",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-    "tarball": "http://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md
deleted file mode 100644
index 808a963..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
-
-> Escape RegExp special characters
-
-
-## Install
-
-```sh
-$ npm install --save escape-string-regexp
-```
-
-
-## Usage
-
-```js
-var escapeStringRegexp = require('escape-string-regexp');
-
-var escapedString = escapeStringRegexp('how much $ for a unicorn?');
-//=> how much \$ for a unicorn\?
-
-new RegExp(escapedString);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js
deleted file mode 100644
index 98fae06..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex');
-var re = new RegExp(ansiRegex().source); // remove the `g` flag
-module.exports = re.test.bind(re);
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 4906755..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index f109fc0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "2.0.0",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js",
-    "view-supported": "node test/viewCodes.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "57c3f2941a73079fa8b081e02a522e3d29913e2f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@2.0.0",
-  "_shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-  "_from": "ansi-regex@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index 1a4894e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json
deleted file mode 100644
index 3ad76fc..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "has-ansi",
-  "version": "2.0.0",
-  "description": "Check if a string has ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/has-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern",
-    "has"
-  ],
-  "dependencies": {
-    "ansi-regex": "^2.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0722275e1bef139fcd09137da6e5550c3cd368b9",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/has-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/has-ansi",
-  "_id": "has-ansi@2.0.0",
-  "_shasum": "34f5049ce1ecdf2b0649af3ef24e45ed35416d91",
-  "_from": "has-ansi@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "34f5049ce1ecdf2b0649af3ef24e45ed35416d91",
-    "tarball": "http://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md
deleted file mode 100644
index 02bc7c2..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)
-
-> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save has-ansi
-```
-
-
-## Usage
-
-```js
-var hasAnsi = require('has-ansi');
-
-hasAnsi('\u001b[4mcake\u001b[0m');
-//=> true
-
-hasAnsi('cake');
-//=> false
-```
-
-
-## Related
-
-- [has-ansi-cli](https://github.com/sindresorhus/has-ansi-cli) - CLI for this module
-- [strip-ansi](https://github.com/sindresorhus/strip-ansi) - Strip ANSI escape codes
-- [ansi-regex](https://github.com/sindresorhus/ansi-regex) - Regular expression for matching ANSI escape codes
-- [chalk](https://github.com/sindresorhus/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js
deleted file mode 100644
index 099480f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex')();
-
-module.exports = function (str) {
-	return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 4906755..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index f109fc0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "2.0.0",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js",
-    "view-supported": "node test/viewCodes.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "57c3f2941a73079fa8b081e02a522e3d29913e2f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@2.0.0",
-  "_shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-  "_from": "ansi-regex@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index 1a4894e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json
deleted file mode 100644
index b2d9524..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "strip-ansi",
-  "version": "3.0.0",
-  "description": "Strip ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/strip-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "strip",
-    "trim",
-    "remove",
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-regex": "^2.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "3f05b9810e1438f946e2eb84ee854cc00b972e9e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/strip-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/strip-ansi",
-  "_id": "strip-ansi@3.0.0",
-  "_shasum": "7510b665567ca914ccb5d7e072763ac968be3724",
-  "_from": "strip-ansi@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "7510b665567ca914ccb5d7e072763ac968be3724",
-    "tarball": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md
deleted file mode 100644
index 7609151..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)
-
-> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save strip-ansi
-```
-
-
-## Usage
-
-```js
-var stripAnsi = require('strip-ansi');
-
-stripAnsi('\u001b[4mcake\u001b[0m');
-//=> 'cake'
-```
-
-
-## Related
-
-- [strip-ansi-cli](https://github.com/sindresorhus/strip-ansi-cli) - CLI for this module
-- [has-ansi](https://github.com/sindresorhus/has-ansi) - Check if a string has ANSI escape codes
-- [ansi-regex](https://github.com/sindresorhus/ansi-regex) - Regular expression for matching ANSI escape codes
-- [chalk](https://github.com/sindresorhus/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js
deleted file mode 100644
index 4346e27..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js
+++ /dev/null
@@ -1,50 +0,0 @@
-'use strict';
-var argv = process.argv;
-
-var terminator = argv.indexOf('--');
-var hasFlag = function (flag) {
-	flag = '--' + flag;
-	var pos = argv.indexOf(flag);
-	return pos !== -1 && (terminator !== -1 ? pos < terminator : true);
-};
-
-module.exports = (function () {
-	if ('FORCE_COLOR' in process.env) {
-		return true;
-	}
-
-	if (hasFlag('no-color') ||
-		hasFlag('no-colors') ||
-		hasFlag('color=false')) {
-		return false;
-	}
-
-	if (hasFlag('color') ||
-		hasFlag('colors') ||
-		hasFlag('color=true') ||
-		hasFlag('color=always')) {
-		return true;
-	}
-
-	if (process.stdout && !process.stdout.isTTY) {
-		return false;
-	}
-
-	if (process.platform === 'win32') {
-		return true;
-	}
-
-	if ('COLORTERM' in process.env) {
-		return true;
-	}
-
-	if (process.env.TERM === 'dumb') {
-		return false;
-	}
-
-	if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) {
-		return true;
-	}
-
-	return false;
-})();
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json
deleted file mode 100644
index 36ef861..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "supports-color",
-  "version": "2.0.0",
-  "description": "Detect whether a terminal supports color",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/supports-color"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "ansi",
-    "styles",
-    "tty",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "support",
-    "supports",
-    "capability",
-    "detect"
-  ],
-  "devDependencies": {
-    "mocha": "*",
-    "require-uncached": "^1.0.2"
-  },
-  "gitHead": "8400d98ade32b2adffd50902c06d9e725a5c6588",
-  "bugs": {
-    "url": "https://github.com/chalk/supports-color/issues"
-  },
-  "homepage": "https://github.com/chalk/supports-color",
-  "_id": "supports-color@2.0.0",
-  "_shasum": "535d045ce6b6363fa40117084629995e9df324c7",
-  "_from": "supports-color@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "535d045ce6b6363fa40117084629995e9df324c7",
-    "tarball": "http://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md
deleted file mode 100644
index b4761f1..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# supports-color [![Build Status](https://travis-ci.org/chalk/supports-color.svg?branch=master)](https://travis-ci.org/chalk/supports-color)
-
-> Detect whether a terminal supports color
-
-
-## Install
-
-```
-$ npm install --save supports-color
-```
-
-
-## Usage
-
-```js
-var supportsColor = require('supports-color');
-
-if (supportsColor) {
-	console.log('Terminal supports color');
-}
-```
-
-It obeys the `--color` and `--no-color` CLI flags.
-
-For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.
-
-
-## Related
-
-- [supports-color-cli](https://github.com/chalk/supports-color-cli) - CLI for this module
-- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/package.json
deleted file mode 100644
index 62b20be..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/package.json
+++ /dev/null
@@ -1,96 +0,0 @@
-{
-  "name": "chalk",
-  "version": "1.1.0",
-  "description": "Terminal string styling done right. Much color.",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/chalk"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    },
-    {
-      "name": "unicorn",
-      "email": "sindresorhus+unicorn@gmail.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha",
-    "bench": "matcha benchmark.js",
-    "coverage": "nyc npm test && nyc report",
-    "coveralls": "nyc npm test && nyc report --reporter=text-lcov | coveralls"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "str",
-    "ansi",
-    "style",
-    "styles",
-    "tty",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-styles": "^2.1.0",
-    "escape-string-regexp": "^1.0.2",
-    "has-ansi": "^2.0.0",
-    "strip-ansi": "^3.0.0",
-    "supports-color": "^2.0.0"
-  },
-  "devDependencies": {
-    "coveralls": "^2.11.2",
-    "matcha": "^0.6.0",
-    "mocha": "*",
-    "nyc": "^3.0.0",
-    "require-uncached": "^1.0.2",
-    "resolve-from": "^1.0.0",
-    "semver": "^4.3.3"
-  },
-  "gitHead": "e9bb6e6000b1c5d4508afabfdc85dd70f582f515",
-  "bugs": {
-    "url": "https://github.com/chalk/chalk/issues"
-  },
-  "homepage": "https://github.com/chalk/chalk",
-  "_id": "chalk@1.1.0",
-  "_shasum": "09b453cec497a75520e4a60ae48214a8700e0921",
-  "_from": "chalk@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "09b453cec497a75520e4a60ae48214a8700e0921",
-    "tarball": "http://registry.npmjs.org/chalk/-/chalk-1.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/readme.md
deleted file mode 100644
index f757e59..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/chalk/readme.md
+++ /dev/null
@@ -1,212 +0,0 @@
-<h1 align="center">
-	<br>
-	<br>
-	<img width="360" src="https://cdn.rawgit.com/chalk/chalk/19935d6484811c5e468817f846b7b3d417d7bf4a/logo.svg" alt="chalk">
-	<br>
-	<br>
-	<br>
-</h1>
-
-> Terminal string styling done right
-
-[![Build Status](https://travis-ci.org/chalk/chalk.svg?branch=master)](https://travis-ci.org/chalk/chalk)
-[![Coverage Status](https://coveralls.io/repos/chalk/chalk/badge.svg?branch=master)](https://coveralls.io/r/chalk/chalk?branch=master)
-[![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4)
-
-
-[colors.js](https://github.com/Marak/colors.js) used to be the most popular string styling module, but it has serious deficiencies like extending `String.prototype` which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.
-
-**Chalk is a clean and focused alternative.**
-
-![](https://github.com/chalk/ansi-styles/raw/master/screenshot.png)
-
-
-## Why
-
-- Highly performant
-- Doesn't extend `String.prototype`
-- Expressive API
-- Ability to nest styles
-- Clean and focused
-- Auto-detects color support
-- Actively maintained
-- [Used by ~4000 modules](https://www.npmjs.com/browse/depended/chalk) as of May 24, 2015
-
-
-## Install
-
-```
-$ npm install --save chalk
-```
-
-
-## Usage
-
-Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
-
-```js
-var chalk = require('chalk');
-
-// style a string
-chalk.blue('Hello world!');
-
-// combine styled and normal strings
-chalk.blue('Hello') + 'World' + chalk.red('!');
-
-// compose multiple styles using the chainable API
-chalk.blue.bgRed.bold('Hello world!');
-
-// pass in multiple arguments
-chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz');
-
-// nest styles
-chalk.red('Hello', chalk.underline.bgBlue('world') + '!');
-
-// nest styles of the same type even (color, underline, background)
-chalk.green(
-	'I am a green line ' +
-	chalk.blue.underline.bold('with a blue substring') +
-	' that becomes green again!'
-);
-```
-
-Easily define your own themes.
-
-```js
-var chalk = require('chalk');
-var error = chalk.bold.red;
-console.log(error('Error!'));
-```
-
-Take advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).
-
-```js
-var name = 'Sindre';
-console.log(chalk.green('Hello %s'), name);
-//=> Hello Sindre
-```
-
-
-## API
-
-### chalk.`<style>[.<style>...](string, [string...])`
-
-Example: `chalk.red.bold.underline('Hello', 'world');`
-
-Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter, and later styles take precedent in case of a conflict. This simply means that `Chalk.red.yellow.green` is equivalent to `Chalk.green`.
-
-Multiple arguments will be separated by space.
-
-### chalk.enabled
-
-Color support is automatically detected, but you can override it by setting the `enabled` property. You should however only do this in your own code as it applies globally to all chalk consumers.
-
-If you need to change this in a reusable module create a new instance:
-
-```js
-var ctx = new chalk.constructor({enabled: false});
-```
-
-### chalk.supportsColor
-
-Detect whether the terminal [supports color](https://github.com/chalk/supports-color). Used internally and handled for you, but exposed for convenience.
-
-Can be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.
-
-### chalk.styles
-
-Exposes the styles as [ANSI escape codes](https://github.com/chalk/ansi-styles).
-
-Generally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with your own.
-
-```js
-var chalk = require('chalk');
-
-console.log(chalk.styles.red);
-//=> {open: '\u001b[31m', close: '\u001b[39m'}
-
-console.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);
-```
-
-### chalk.hasColor(string)
-
-Check whether a string [has color](https://github.com/chalk/has-ansi).
-
-### chalk.stripColor(string)
-
-[Strip color](https://github.com/chalk/strip-ansi) from a string.
-
-Can be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.
-
-Example:
-
-```js
-var chalk = require('chalk');
-var styledString = getText();
-
-if (!chalk.supportsColor) {
-	styledString = chalk.stripColor(styledString);
-}
-```
-
-
-## Styles
-
-### Modifiers
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue` *(on Windows the bright version is used as normal blue is illegible)*
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## 256-colors
-
-Chalk does not support support anything other than the base eight colors, which guarantees it will work on all terminals and systems. Some terminals, specifically `xterm` compliant ones, will support the full range of 8-bit colors. For this the lower level [ansi-256-colors](https://github.com/jbnicolai/ansi-256-colors) package can be used.
-
-
-## Windows
-
-If you're on Windows, do yourself a favor and use [`cmder`](http://bliker.github.io/cmder/) instead of `cmd.exe`.
-
-
-## Related
-
-- [chalk-cli](https://github.com/chalk/chalk-cli) - CLI for this module
-- [ansi-styles](https://github.com/chalk/ansi-styles/) - ANSI escape codes for styling strings in the terminal
-- [supports-color](https://github.com/chalk/supports-color/) - Detect whether a terminal supports color
-- [strip-ansi](https://github.com/chalk/strip-ansi) - Strip ANSI escape codes
-- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes
-- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/.npmignore
deleted file mode 100644
index 830d0ff..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/.npmignore
+++ /dev/null
@@ -1,57 +0,0 @@
-# .gitignore <https://github.com/tunnckoCore/dotfiles>
-#
-# Copyright (c) 2014 Charlike Mike Reagent, contributors.
-# Released under the MIT license.
-#
-
-# Always-ignore dirs #
-# ####################
-_gh_pages
-node_modules
-bower_components
-components
-vendor
-build
-dest
-dist
-src
-lib-cov
-coverage
-nbproject
-cache
-temp
-tmp
-
-# Packages #
-# ##########
-*.7z
-*.dmg
-*.gz
-*.iso
-*.jar
-*.rar
-*.tar
-*.zip
-
-# OS, Logs and databases #
-# #########################
-*.pid
-*.dat
-*.log
-*.sql
-*.sqlite
-*~
-~*
-
-# Another files #
-# ###############
-Icon?
-.DS_Store*
-Thumbs.db
-ehthumbs.db
-Desktop.ini
-npm-debug.log
-.directory
-._*
-
-koa-better-body
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/.travis.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/.travis.yml
deleted file mode 100644
index 18ae2d8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.11"
-  - "0.10"
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/LICENSE
deleted file mode 100644
index 57d44e2..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-(c) 2007-2009 Steven Levithan <stevenlevithan.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/Readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/Readme.md
deleted file mode 100644
index 0aaf1e8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/Readme.md
+++ /dev/null
@@ -1,82 +0,0 @@
-# dateformat
-
-A node.js package for Steven Levithan's excellent [dateFormat()][dateformat] function.
-
-[![Build Status](https://travis-ci.org/felixge/node-dateformat.svg)](https://travis-ci.org/felixge/node-dateformat)
-
-## Modifications
-
-* Removed the `Date.prototype.format` method. Sorry folks, but extending native prototypes is for suckers.
-* Added a `module.exports = dateFormat;` statement at the bottom
-* Added the placeholder `N` to get the ISO 8601 numeric representation of the day of the week
-
-## Installation
-
-```bash
-$ npm install dateformat
-$ dateformat --help
-```
-
-## Usage
-
-As taken from Steven's post, modified to match the Modifications listed above:
-```js
-    var dateFormat = require('dateformat');
-    var now = new Date();
-
-    // Basic usage
-    dateFormat(now, "dddd, mmmm dS, yyyy, h:MM:ss TT");
-    // Saturday, June 9th, 2007, 5:46:21 PM
-
-    // You can use one of several named masks
-    dateFormat(now, "isoDateTime");
-    // 2007-06-09T17:46:21
-
-    // ...Or add your own
-    dateFormat.masks.hammerTime = 'HH:MM! "Can\'t touch this!"';
-    dateFormat(now, "hammerTime");
-    // 17:46! Can't touch this!
-
-    // When using the standalone dateFormat function,
-    // you can also provide the date as a string
-    dateFormat("Jun 9 2007", "fullDate");
-    // Saturday, June 9, 2007
-
-    // Note that if you don't include the mask argument,
-    // dateFormat.masks.default is used
-    dateFormat(now);
-    // Sat Jun 09 2007 17:46:21
-
-    // And if you don't include the date argument,
-    // the current date and time is used
-    dateFormat();
-    // Sat Jun 09 2007 17:46:22
-
-    // You can also skip the date argument (as long as your mask doesn't
-    // contain any numbers), in which case the current date/time is used
-    dateFormat("longTime");
-    // 5:46:22 PM EST
-
-    // And finally, you can convert local time to UTC time. Simply pass in
-    // true as an additional argument (no argument skipping allowed in this case):
-    dateFormat(now, "longTime", true);
-    // 10:46:21 PM UTC
-
-    // ...Or add the prefix "UTC:" or "GMT:" to your mask.
-    dateFormat(now, "UTC:h:MM:ss TT Z");
-    // 10:46:21 PM UTC
-
-    // You can also get the ISO 8601 week of the year:
-    dateFormat(now, "W");
-    // 42
-
-    // and also get the ISO 8601 numeric representation of the day of the week:
-    dateFormat(now,"N");
-    // 6
-```
-## License
-
-(c) 2007-2009 Steven Levithan [stevenlevithan.com][stevenlevithan], MIT license.
-
-[dateformat]: http://blog.stevenlevithan.com/archives/date-time-format
-[stevenlevithan]: http://stevenlevithan.com/
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/bin/cli.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
deleted file mode 100755
index e095ddc..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/usr/bin/env node
-/**
- * dateformat <https://github.com/felixge/node-dateformat>
- *
- * Copyright (c) 2014 Charlike Mike Reagent (cli), contributors.
- * Released under the MIT license.
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var dateFormat = require('../lib/dateformat');
-var meow = require('meow');
-var stdin = require('get-stdin');
-
-var cli = meow({
-  pkg: '../package.json',
-  help: [
-    'Options',
-    '  --help          Show this help',
-    '  --version       Current version of package',
-    '  -d | --date     Date that want to format (Date object as Number or String)',
-    '  -m | --mask     Mask that will use to format the date',
-    '  -u | --utc      Convert local time to UTC time or use `UTC:` prefix in mask',
-    '  -g | --gmt      You can use `GMT:` prefix in mask',
-    '',
-    'Usage',
-    '  dateformat [date] [mask]',
-    '  dateformat "Nov 26 2014" "fullDate"',
-    '  dateformat 1416985417095 "dddd, mmmm dS, yyyy, h:MM:ss TT"',
-    '  dateformat 1315361943159 "W"',
-    '  dateformat "UTC:h:MM:ss TT Z"',
-    '  dateformat "longTime" true',
-    '  dateformat "longTime" false true',
-    '  dateformat "Jun 9 2007" "fullDate" true',
-    '  date +%s | dateformat',
-    ''
-  ].join('\n')
-})
-
-var date = cli.input[0] || cli.flags.d || cli.flags.date || Date.now();
-var mask = cli.input[1] || cli.flags.m || cli.flags.mask || dateFormat.masks.default;
-var utc = cli.input[2] || cli.flags.u || cli.flags.utc || false;
-var gmt = cli.input[3] || cli.flags.g || cli.flags.gmt || false;
-
-utc = utc === 'true' ? true : false;
-gmt = gmt === 'true' ? true : false;
-
-if (!cli.input.length) {
-  stdin(function(date) {
-    console.log(dateFormat(date, dateFormat.masks.default, utc, gmt));
-  });
-  return;
-}
-
-if (cli.input.length === 1 && date) {
-  mask = date;
-  date = Date.now();
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
-
-if (cli.input.length >= 2 && date && mask) {
-  if (mask === 'true' || mask === 'false') {
-    utc = mask === 'true' ? true : false;
-    gmt = !utc;
-    mask = date
-    date = Date.now();
-  }
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
deleted file mode 100644
index 65cf161..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Date Format 1.2.3
- * (c) 2007-2009 Steven Levithan <stevenlevithan.com>
- * MIT license
- *
- * Includes enhancements by Scott Trenda <scott.trenda.net>
- * and Kris Kowal <cixar.com/~kris.kowal/>
- *
- * Accepts a date, a mask, or a date and a mask.
- * Returns a formatted version of the given date.
- * The date defaults to the current date/time.
- * The mask defaults to dateFormat.masks.default.
- */
-
-(function(global) {
-  'use strict';
-
-  var dateFormat = (function() {
-      var token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZWN]|'[^']*'|'[^']*'/g;
-      var timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g;
-      var timezoneClip = /[^-+\dA-Z]/g;
-  
-      // Regexes and supporting functions are cached through closure
-      return function (date, mask, utc, gmt) {
-  
-        // You can't provide utc if you skip other args (use the 'UTC:' mask prefix)
-        if (arguments.length === 1 && kindOf(date) === 'string' && !/\d/.test(date)) {
-          mask = date;
-          date = undefined;
-        }
-  
-        date = date || new Date;
-  
-        if(!(date instanceof Date)) {
-          date = new Date(date);
-        }
-  
-        if (isNaN(date)) {
-          throw TypeError('Invalid date');
-        }
-  
-        mask = String(dateFormat.masks[mask] || mask || dateFormat.masks['default']);
-  
-        // Allow setting the utc/gmt argument via the mask
-        var maskSlice = mask.slice(0, 4);
-        if (maskSlice === 'UTC:' || maskSlice === 'GMT:') {
-          mask = mask.slice(4);
-          utc = true;
-          if (maskSlice === 'GMT:') {
-            gmt = true;
-          }
-        }
-  
-        var _ = utc ? 'getUTC' : 'get';
-        var d = date[_ + 'Date']();
-        var D = date[_ + 'Day']();
-        var m = date[_ + 'Month']();
-        var y = date[_ + 'FullYear']();
-        var H = date[_ + 'Hours']();
-        var M = date[_ + 'Minutes']();
-        var s = date[_ + 'Seconds']();
-        var L = date[_ + 'Milliseconds']();
-        var o = utc ? 0 : date.getTimezoneOffset();
-        var W = getWeek(date);
-        var N = getDayOfWeek(date);
-        var flags = {
-          d:    d,
-          dd:   pad(d),
-          ddd:  dateFormat.i18n.dayNames[D],
-          dddd: dateFormat.i18n.dayNames[D + 7],
-          m:    m + 1,
-          mm:   pad(m + 1),
-          mmm:  dateFormat.i18n.monthNames[m],
-          mmmm: dateFormat.i18n.monthNames[m + 12],
-          yy:   String(y).slice(2),
-          yyyy: y,
-          h:    H % 12 || 12,
-          hh:   pad(H % 12 || 12),
-          H:    H,
-          HH:   pad(H),
-          M:    M,
-          MM:   pad(M),
-          s:    s,
-          ss:   pad(s),
-          l:    pad(L, 3),
-          L:    pad(Math.round(L / 10)),
-          t:    H < 12 ? 'a'  : 'p',
-          tt:   H < 12 ? 'am' : 'pm',
-          T:    H < 12 ? 'A'  : 'P',
-          TT:   H < 12 ? 'AM' : 'PM',
-          Z:    gmt ? 'GMT' : utc ? 'UTC' : (String(date).match(timezone) || ['']).pop().replace(timezoneClip, ''),
-          o:    (o > 0 ? '-' : '+') + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4),
-          S:    ['th', 'st', 'nd', 'rd'][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10],
-          W:    W,
-          N:    N
-        };
-  
-        return mask.replace(token, function (match) {
-          if (match in flags) {
-            return flags[match];
-          }
-          return match.slice(1, match.length - 1);
-        });
-      };
-    })();
-
-  dateFormat.masks = {
-    'default':               'ddd mmm dd yyyy HH:MM:ss',
-    'shortDate':             'm/d/yy',
-    'mediumDate':            'mmm d, yyyy',
-    'longDate':              'mmmm d, yyyy',
-    'fullDate':              'dddd, mmmm d, yyyy',
-    'shortTime':             'h:MM TT',
-    'mediumTime':            'h:MM:ss TT',
-    'longTime':              'h:MM:ss TT Z',
-    'isoDate':               'yyyy-mm-dd',
-    'isoTime':               'HH:MM:ss',
-    'isoDateTime':           'yyyy-mm-dd\'T\'HH:MM:sso',
-    'isoUtcDateTime':        'UTC:yyyy-mm-dd\'T\'HH:MM:ss\'Z\'',
-    'expiresHeaderFormat':   'ddd, dd mmm yyyy HH:MM:ss Z'
-  };
-
-  // Internationalization strings
-  dateFormat.i18n = {
-    dayNames: [
-      'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat',
-      'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'
-    ],
-    monthNames: [
-      'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec',
-      'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'
-    ]
-  };
-
-function pad(val, len) {
-  val = String(val);
-  len = len || 2;
-  while (val.length < len) {
-    val = '0' + val;
-  }
-  return val;
-}
-
-/**
- * Get the ISO 8601 week number
- * Based on comments from
- * http://techblog.procurios.nl/k/n618/news/view/33796/14863/Calculate-ISO-8601-week-and-year-in-javascript.html
- *
- * @param  {Object} `date`
- * @return {Number}
- */
-function getWeek(date) {
-  // Remove time components of date
-  var targetThursday = new Date(date.getFullYear(), date.getMonth(), date.getDate());
-
-  // Change date to Thursday same week
-  targetThursday.setDate(targetThursday.getDate() - ((targetThursday.getDay() + 6) % 7) + 3);
-
-  // Take January 4th as it is always in week 1 (see ISO 8601)
-  var firstThursday = new Date(targetThursday.getFullYear(), 0, 4);
-
-  // Change date to Thursday same week
-  firstThursday.setDate(firstThursday.getDate() - ((firstThursday.getDay() + 6) % 7) + 3);
-
-  // Check if daylight-saving-time-switch occured and correct for it
-  var ds = targetThursday.getTimezoneOffset() - firstThursday.getTimezoneOffset();
-  targetThursday.setHours(targetThursday.getHours() - ds);
-
-  // Number of weeks between target Thursday and first Thursday
-  var weekDiff = (targetThursday - firstThursday) / (86400000*7);
-  return 1 + Math.floor(weekDiff);
-}
-
-/**
- * Get ISO-8601 numeric representation of the day of the week
- * 1 (for Monday) through 7 (for Sunday)
- * 
- * @param  {Object} `date`
- * @return {Number}
- */
-function getDayOfWeek(date) {
-  var dow = date.getDay();
-  if(dow === 0) {
-    dow = 7;
-  }
-  return dow;
-}
-
-/**
- * kind-of shortcut
- * @param  {*} val
- * @return {String}
- */
-function kindOf(val) {
-  if (val === null) {
-    return 'null';
-  }
-
-  if (val === undefined) {
-    return 'undefined';
-  }
-
-  if (typeof val !== 'object') {
-    return typeof val;
-  }
-
-  if (Array.isArray(val)) {
-    return 'array';
-  }
-
-  return {}.toString.call(val)
-    .slice(8, -1).toLowerCase();
-};
-
-
-
-  if (typeof define === 'function' && define.amd) {
-    define(dateFormat);
-  } else if (typeof exports === 'object') {
-    module.exports = dateFormat;
-  } else {
-    global.dateFormat = dateFormat;
-  }
-})(this);
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
deleted file mode 100644
index 0f1aeb3..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-
-module.exports = function (cb) {
-	var stdin = process.stdin;
-	var ret = '';
-
-	if (stdin.isTTY) {
-		setImmediate(cb, '');
-		return;
-	}
-
-	stdin.setEncoding('utf8');
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret += chunk;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(ret);
-	});
-};
-
-module.exports.buffer = function (cb) {
-	var stdin = process.stdin;
-	var ret = [];
-	var len = 0;
-
-	if (stdin.isTTY) {
-		setImmediate(cb, new Buffer(''));
-		return;
-	}
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret.push(chunk);
-			len += chunk.length;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(Buffer.concat(ret, len));
-	});
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
deleted file mode 100644
index ac10e9f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
+++ /dev/null
@@ -1,64 +0,0 @@
-{
-  "name": "get-stdin",
-  "version": "4.0.1",
-  "description": "Easier stdin",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/get-stdin"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js && node test-buffer.js && echo unicorns | node test-real.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "std",
-    "stdin",
-    "stdio",
-    "concat",
-    "buffer",
-    "stream",
-    "process",
-    "stream"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4",
-    "buffer-equal": "0.0.1"
-  },
-  "gitHead": "65c744975229b25d6cc5c7546f49b6ad9099553f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/get-stdin/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/get-stdin",
-  "_id": "get-stdin@4.0.1",
-  "_shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-  "_from": "get-stdin@*",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-    "tarball": "http://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
deleted file mode 100644
index bc1d32a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# get-stdin [![Build Status](https://travis-ci.org/sindresorhus/get-stdin.svg?branch=master)](https://travis-ci.org/sindresorhus/get-stdin)
-
-> Easier stdin
-
-
-## Install
-
-```sh
-$ npm install --save get-stdin
-```
-
-
-## Usage
-
-```js
-// example.js
-var stdin = require('get-stdin');
-
-stdin(function (data) {
-	console.log(data);
-	//=> unicorns
-});
-```
-
-```sh
-$ echo unicorns | node example.js
-unicorns
-```
-
-
-## API
-
-### stdin(callback)
-
-Get `stdin` as a string.
-
-### stdin.buffer(callback)
-
-Get `stdin` as a buffer.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
deleted file mode 100644
index f66c64c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-var path = require('path');
-var minimist = require('minimist');
-var indentString = require('indent-string');
-var objectAssign = require('object-assign');
-var camelcaseKeys = require('camelcase-keys');
-
-// needed to get the uncached parent
-delete require.cache[__filename];
-var parentDir = path.dirname(module.parent.filename);
-
-module.exports = function (opts, minimistOpts) {
-	opts = objectAssign({
-		pkg: './package.json',
-		argv: process.argv.slice(2)
-	}, opts);
-
-	if (Array.isArray(opts.help)) {
-		opts.help = opts.help.join('\n');
-	}
-
-	var pkg = typeof opts.pkg === 'string' ? require(path.join(parentDir, opts.pkg)) : opts.pkg;
-	var argv = minimist(opts.argv, minimistOpts);
-	var help = '\n' + indentString(pkg.description + (opts.help ? '\n\n' + opts.help : '\n'), '  ');
-	var showHelp = function () {
-		console.log(help);
-		process.exit();
-	};
-
-	if (argv.version && opts.version !== false) {
-		console.log(typeof opts.version === 'string' ? opts.version : pkg.version);
-		process.exit();
-	}
-
-	if (argv.help && opts.help !== false) {
-		showHelp();
-	}
-
-	var _ = argv._;
-	delete argv._;
-
-	return {
-		input: _,
-		flags: camelcaseKeys(argv),
-		pkg: pkg,
-		help: help,
-		showHelp: showHelp
-	};
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
deleted file mode 120000
index 6767b06..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
+++ /dev/null
@@ -1 +0,0 @@
-../indent-string/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
deleted file mode 100644
index cd081ee..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-'use strict';
-var mapObj = require('map-obj');
-var camelCase = require('camelcase');
-
-module.exports = function (obj) {
-	return mapObj(obj, function (key, val) {
-		return [camelCase(key), val];
-	});
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
deleted file mode 100644
index 8306cf8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
+++ /dev/null
@@ -1,19 +0,0 @@
-'use strict';
-module.exports = function (str) {
-	str = str.trim();
-
-	if (str.length === 1 || !(/[_.\- ]+/).test(str) ) {
-		if (str[0] === str[0].toLowerCase() && str.slice(1) !== str.slice(1).toLowerCase()) {
-			return str;
-		}
-
-		return str.toLowerCase();
-	}
-
-	return str
-	.replace(/^[_.\- ]+/, '')
-	.toLowerCase()
-	.replace(/[_.\- ]+(\w|$)/g, function (m, p1) {
-		return p1.toUpperCase();
-	});
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
deleted file mode 100644
index 10d4487..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "camelcase",
-  "version": "1.1.0",
-  "description": "Convert a dash/dot/underscore/space separated string to camelCase: foo-bar → fooBar",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "552dafacf307f3dd97586b0f96b1d608a2d48b7d",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase",
-  "_id": "camelcase@1.1.0",
-  "_shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-  "_from": "camelcase@>=1.0.1 <2.0.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-    "tarball": "http://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
deleted file mode 100644
index 78bea57..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# camelcase [![Build Status](https://travis-ci.org/sindresorhus/camelcase.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase)
-
-> Convert a dash/dot/underscore/space separated string to camelCase: `foo-bar` → `fooBar`
-
-
-## Install
-
-```sh
-$ npm install --save camelcase
-```
-
-
-## Usage
-
-```js
-var camelCase = require('camelcase');
-
-camelCase('foo-bar');
-//=> fooBar
-
-camelCase('foo_bar');
-//=> fooBar
-
-camelCase('Foo-Bar');
-//=> fooBar
-
-camelCase('--foo.bar');
-//=> fooBar
-
-camelCase('__foo__bar__');
-//=> fooBar
-
-camelCase('foo bar');
-//=> fooBar
-
-console.log(process.argv[3]);
-//=> --foo-bar
-camelCase(process.argv[3]);
-//=> fooBar
-```
-
-
-## Related
-
-See [`decamelize`](https://github.com/sindresorhus/decamelize) for the inverse.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
deleted file mode 100644
index 8b7b4d6..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = function (obj, cb) {
-	var ret = {};
-	var keys = Object.keys(obj);
-
-	for (var i = 0; i < keys.length; i++) {
-		var key = keys[i];
-		var res = cb(key, obj[key], obj);
-		ret[res[0]] = res[1];
-	}
-
-	return ret;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
deleted file mode 100644
index b47d3ac..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "map-obj",
-  "version": "1.0.1",
-  "description": "Map object keys and values into a new object",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/map-obj"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "iterator"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "a4f2d49ae6b5f7c0e55130b49ab0412298b797bc",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/map-obj/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/map-obj",
-  "_id": "map-obj@1.0.1",
-  "_shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-  "_from": "map-obj@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-    "tarball": "http://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
deleted file mode 100644
index fee03d9..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# map-obj [![Build Status](https://travis-ci.org/sindresorhus/map-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/map-obj)
-
-> Map object keys and values into a new object
-
-
-## Install
-
-```
-$ npm install --save map-obj
-```
-
-
-## Usage
-
-```js
-var mapObj = require('map-obj');
-
-var newObject = mapObj({foo: 'bar'}, function (key, value, object) {
-	// first element is the new key and second is the new value
-	// here we reverse the order
-	return [value, key];
-});
-//=> {bar: 'foo'}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
deleted file mode 100644
index 6984aaf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
+++ /dev/null
@@ -1,81 +0,0 @@
-{
-  "name": "camelcase-keys",
-  "version": "1.0.0",
-  "description": "Convert object keys to camelCase",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase-keys"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "dependencies": {
-    "camelcase": "^1.0.1",
-    "map-obj": "^1.0.0"
-  },
-  "gitHead": "fbb9ff793a80f990e8e3c8963ba36e2c14d569d7",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase-keys/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase-keys",
-  "_id": "camelcase-keys@1.0.0",
-  "_shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-  "_from": "camelcase-keys@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.2",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-    "tarball": "http://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
deleted file mode 100644
index 97a200b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# camelcase-keys [![Build Status](https://travis-ci.org/sindresorhus/camelcase-keys.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase-keys)
-
-> Convert object keys to camelCase using [`camelcase`](https://github.com/sindresorhus/camelcase)
-
-
-## Install
-
-```sh
-$ npm install --save camelcase-keys
-```
-
-
-## Usage
-
-```js
-var camelcaseKeys = require('camelcase-keys');
-
-camelcaseKeys({'foo-bar': true});
-//=> {fooBar: true}
-
-
-var argv = require('minimist')(process.argv.slice(2));
-//=> {_: [], 'foo-bar': true}
-
-camelcaseKeys(argv);
-//=> {_: [], fooBar: true}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
deleted file mode 100755
index 7b72ec3..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var stdin = require('get-stdin');
-var argv = require('minimist')(process.argv.slice(2));
-var pkg = require('./package.json');
-var indentString = require('./');
-var input = argv._;
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    indent-string <string> [--indent <string>] [--count <number>]',
-		'    cat file.txt | indent-string > indented-file.txt',
-		'',
-		'  Example',
-		'    indent-string "$(printf \'Unicorns\\nRainbows\\n\')" --indent ♥ --count 4',
-		'    ♥♥♥♥Unicorns',
-		'    ♥♥♥♥Rainbows'
-	].join('\n'));
-}
-
-function init(data) {
-	console.log(indentString(data, argv.indent || ' ', argv.count));
-}
-
-if (argv.help) {
-	help();
-	return;
-}
-
-if (argv.version) {
-	console.log(pkg.version);
-	return;
-}
-
-if (process.stdin.isTTY) {
-	if (!input) {
-		help();
-		return;
-	}
-
-	init(input[0]);
-} else {
-	stdin(init);
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
deleted file mode 100644
index 4a21687..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
+++ /dev/null
@@ -1,20 +0,0 @@
-'use strict';
-var repeating = require('repeating');
-
-module.exports = function (str, indent, count) {
-	if (typeof str !== 'string' || typeof indent !== 'string') {
-		throw new TypeError('`string` and `indent` should be strings');
-	}
-
-	if (count != null && typeof count !== 'number') {
-		throw new TypeError('`count` should be a number');
-	}
-
-	if (count === 0) {
-		return str;
-	}
-
-	indent = count > 1 ? repeating(indent, count) : indent;
-
-	return str.replace(/^(?!\s*$)/mg, indent);
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
deleted file mode 120000
index cdedec3..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
+++ /dev/null
@@ -1 +0,0 @@
-../repeating/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
deleted file mode 100755
index 9bb87d4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var pkg = require('./package.json');
-var repeating = require('./');
-var argv = process.argv.slice(2);
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    $ repeating <string> <count>',
-		'',
-		'  Example',
-		'    $ repeating \'unicorn \' 2',
-		'    unicorn unicorn'
-	].join('\n'));
-}
-
-if (process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (!argv[1]) {
-	console.error('You have to define how many times to repeat the string.');
-	process.exit(1);
-}
-
-console.log(repeating(argv[0], Number(argv[1])));
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
deleted file mode 100644
index 2d000a8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict';
-var isFinite = require('is-finite');
-
-module.exports = function (str, n) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string as the first argument');
-	}
-
-	if (n < 0 || !isFinite(n)) {
-		throw new TypeError('Expected a finite positive number');
-	}
-
-	var ret = '';
-
-	do {
-		if (n & 1) {
-			ret += str;
-		}
-
-		str += str;
-	} while (n = n >> 1);
-
-	return ret;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
deleted file mode 100644
index 8067387..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var numberIsNan = require('number-is-nan');
-
-module.exports = Number.isFinite || function (val) {
-	return !(typeof val !== 'number' || numberIsNan(val) || val === Infinity || val === -Infinity);
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
deleted file mode 100644
index 79be4b9..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = Number.isNaN || function (x) {
-	return x !== x;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
deleted file mode 100644
index 05df0e0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "number-is-nan",
-  "version": "1.0.0",
-  "description": "ES6 Number.isNaN() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/number-is-nan.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "es2015",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "is",
-    "nan",
-    "not"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0f394b1bc33185c40304363b209e3f0588dbeeb3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/number-is-nan/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/number-is-nan#readme",
-  "_id": "number-is-nan@1.0.0",
-  "_shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-  "_from": "number-is-nan@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-    "tarball": "http://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
deleted file mode 100644
index 93d851a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# number-is-nan [![Build Status](https://travis-ci.org/sindresorhus/number-is-nan.svg?branch=master)](https://travis-ci.org/sindresorhus/number-is-nan)
-
-> ES6 [`Number.isNaN()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```
-$ npm install --save number-is-nan
-```
-
-
-## Usage
-
-```js
-var numberIsNan = require('number-is-nan');
-
-numberIsNan(NaN);
-//=> true
-
-numberIsNan('unicorn');
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
deleted file mode 100644
index 5ea1738..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "is-finite",
-  "version": "1.0.1",
-  "description": "ES6 Number.isFinite() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/is-finite.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "finite",
-    "is"
-  ],
-  "dependencies": {
-    "number-is-nan": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "7d952746a66df2f9955a59a0d013ed14b3ad1f60",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/is-finite/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/is-finite#readme",
-  "_id": "is-finite@1.0.1",
-  "_shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-  "_from": "is-finite@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-    "tarball": "http://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
deleted file mode 100644
index bca3a6d..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# is-finite [![Build Status](https://travis-ci.org/sindresorhus/is-finite.svg?branch=master)](https://travis-ci.org/sindresorhus/is-finite)
-
-> ES6 [`Number.isFinite()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save is-finite
-```
-
-
-## Usage
-
-```js
-var numIsFinite = require('is-finite');
-
-numIsFinite(4);
-//=> true
-
-numIsFinite(Infinity);
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
deleted file mode 100644
index c78dc59..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "repeating",
-  "version": "1.1.3",
-  "description": "Repeat a string - fast",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/repeating"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "repeating": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "repeat",
-    "repeating",
-    "string",
-    "str",
-    "text",
-    "fill"
-  ],
-  "dependencies": {
-    "is-finite": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "23e93be864952600940d29c8d67f2b9a09d48d81",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/repeating/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/repeating",
-  "_id": "repeating@1.1.3",
-  "_shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-  "_from": "repeating@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-    "tarball": "http://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
deleted file mode 100644
index 4cd8667..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
+++ /dev/null
@@ -1,40 +0,0 @@
-# repeating [![Build Status](https://travis-ci.org/sindresorhus/repeating.svg?branch=master)](https://travis-ci.org/sindresorhus/repeating)
-
-> Repeat a string - fast
-
-
-## Usage
-
-```sh
-$ npm install --save repeating
-```
-
-```js
-var repeating = require('repeating');
-
-repeating('unicorn ', 100);
-//=> unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn 
-```
-
-
-## CLI
-
-```sh
-$ npm install --global repeating
-```
-
-```
-$ repeating --help
-
-  Usage
-    repeating <string> <count>
-
-  Example
-    repeating 'unicorn ' 2
-    unicorn unicorn 
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
deleted file mode 100644
index c5821e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "indent-string",
-  "version": "1.2.2",
-  "description": "Indent each line in a string",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/indent-string"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "indent-string": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "indent",
-    "string",
-    "str",
-    "pad",
-    "line"
-  ],
-  "dependencies": {
-    "get-stdin": "^4.0.1",
-    "minimist": "^1.1.0",
-    "repeating": "^1.1.0"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "ce73faa67c3573fa81bf88796b8f4915ba09593e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/indent-string/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/indent-string",
-  "_id": "indent-string@1.2.2",
-  "_shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-  "_from": "indent-string@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-    "tarball": "http://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
deleted file mode 100644
index 9a74d5e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
+++ /dev/null
@@ -1,77 +0,0 @@
-# indent-string [![Build Status](https://travis-ci.org/sindresorhus/indent-string.svg?branch=master)](https://travis-ci.org/sindresorhus/indent-string)
-
-> Indent each line in a string
-
-
-## Install
-
-```sh
-$ npm install --save indent-string
-```
-
-
-## Usage
-
-```js
-var indentString = require('indent-string');
-
-indentString('Unicorns\nRainbows', '♥', 4);
-//=> ♥♥♥♥Unicorns
-//=> ♥♥♥♥Rainbows
-```
-
-
-## API
-
-### indentString(string, indent, count)
-
-#### string
-
-**Required**  
-Type: `string`
-
-The string you want to indent.
-
-#### indent
-
-**Required**  
-Type: `string`
-
-The string to use for the indent.
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want `indent` repeated.
-
-
-## CLI
-
-```sh
-$ npm install --global indent-string
-```
-
-```sh
-$ indent-string --help
-
-  Usage
-    indent-string <string> [--indent <string>] [--count <number>]
-    cat file.txt | indent-string > indented-file.txt
-
-  Example
-    indent-string "$(printf 'Unicorns\nRainbows\n')" --indent ♥ --count 4
-    ♥♥♥♥Unicorns
-    ♥♥♥♥Rainbows
-```
-
-
-## Related
-
-- [strip-indent](https://github.com/sindresorhus/strip-indent) - Strip leading whitespace from every line in a string
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
deleted file mode 100644
index aa92a96..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "meow",
-  "version": "3.3.0",
-  "description": "CLI app helper",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/meow"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "util",
-    "utility",
-    "helper",
-    "argv",
-    "command",
-    "line",
-    "meow",
-    "cat",
-    "kitten",
-    "parser",
-    "option",
-    "flags",
-    "input",
-    "cmd",
-    "console"
-  ],
-  "dependencies": {
-    "camelcase-keys": "^1.0.0",
-    "indent-string": "^1.1.0",
-    "minimist": "^1.1.0",
-    "object-assign": "^3.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0ec1cbe26d544d93533eef1ad31c0b351b4106a3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/meow/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/meow",
-  "_id": "meow@3.3.0",
-  "_shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-  "_from": "meow@*",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-    "tarball": "http://registry.npmjs.org/meow/-/meow-3.3.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/meow/-/meow-3.3.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
deleted file mode 100644
index ec158f4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
+++ /dev/null
@@ -1,117 +0,0 @@
-# meow [![Build Status](https://travis-ci.org/sindresorhus/meow.svg?branch=master)](https://travis-ci.org/sindresorhus/meow)
-
-> CLI app helper
-
-![](meow.gif)
-
-
-## Features
-
-- Parses arguments using [minimist](https://github.com/substack/minimist)
-- Converts flags to [camelCase](https://github.com/sindresorhus/camelcase)
-- Outputs version when `--version`
-- Outputs description and supplied help text when `--help`
-
-
-## Install
-
-```
-$ npm install --save meow
-```
-
-
-## Usage
-
-```
-$ ./foo-app.js unicorns --rainbow-cake
-```
-
-```js
-#!/usr/bin/env node
-'use strict';
-var meow = require('meow');
-var fooApp = require('./');
-
-var cli = meow({
-	help: [
-		'Usage',
-		'  foo-app <input>'
-	]
-});
-/*
-{
-	input: ['unicorns'],
-	flags: {rainbowCake: true},
-	...
-}
-*/
-
-fooApp(cli.input[0], cli.flags);
-```
-
-
-## API
-
-### meow(options, minimistOptions)
-
-Returns an object with:
-
-- `input` *(array)* - Non-flag arguments
-- `flags` *(object)* - Flags converted to camelCase
-- `pkg` *(object)* - The `package.json` object
-- `help` *(object)* - The help text used with `--help`
-- `showHelp()` *(function)* - Show the help text and exit
-
-#### options
-
-##### help
-
-Type: `array`, `string`, `boolean`
-
-The help text you want shown.
-
-If it's an array each item will be a line.
-
-If you don't specify anything, it will still show the package.json `"description"`.
-
-Set it to `false` to disable it all together.
-
-##### version
-
-Type: `string`, `boolean`  
-Default: the package.json `"version"` property
-
-Set a custom version output.
-
-Set it to `false` to disable it all together.
-
-##### pkg
-
-Type: `string`, `object`  
-Default: `package.json`
-
-Relative path to `package.json` or it as an object.
-
-##### argv
-
-Type: `array`  
-Default: `process.argv.slice(2)`
-
-Custom arguments object.
-
-#### minimistOptions
-
-Type: `object`  
-Default: `{}`
-
-Minimist [options](https://github.com/substack/minimist#var-argv--parseargsargs-opts).
-
-
-## Tip
-
-Use [get-stdin](https://github.com/sindresorhus/get-stdin) if you need to accept input from stdin.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/package.json
deleted file mode 100644
index 9c5f418..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "dateformat",
-  "description": "A node.js package for Steven Levithan's excellent dateFormat() function.",
-  "maintainers": [
-    {
-      "name": "felixge",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "ctavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "homepage": "https://github.com/felixge/node-dateformat",
-  "author": {
-    "name": "Steven Levithan"
-  },
-  "contributors": [
-    {
-      "name": "Steven Levithan"
-    },
-    {
-      "name": "Felix Geisendörfer",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "Christoph Tavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "version": "1.0.11",
-  "licenses": {
-    "type": "MIT",
-    "url": "https://raw.githubusercontent.com/felixge/node-dateformat/master/LICENSE"
-  },
-  "main": "lib/dateformat",
-  "bin": {
-    "dateformat": "bin/cli.js"
-  },
-  "dependencies": {
-    "get-stdin": "*",
-    "meow": "*"
-  },
-  "devDependencies": {
-    "underscore": "1.7.0",
-    "mocha": "2.0.1"
-  },
-  "engines": {
-    "node": "*"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/felixge/node-dateformat.git"
-  },
-  "bugs": {
-    "url": "https://github.com/felixge/node-dateformat/issues"
-  },
-  "_id": "dateformat@1.0.11",
-  "dist": {
-    "shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-    "tarball": "http://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz"
-  },
-  "_from": "dateformat@>=1.0.11 <2.0.0",
-  "_npmVersion": "1.3.24",
-  "_npmUser": {
-    "name": "ctavan",
-    "email": "dev@tavan.de"
-  },
-  "directories": {},
-  "_shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-  "_resolved": "https://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
deleted file mode 100644
index 7f37407..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('dayOfWeek', function() {
-  it('should correctly format the timezone part', function(done) {
-    var start = 10; // the 10 of March 2013 is a Sunday
-    for(var dow = 1; dow <= 7; dow++){
-      var date = new Date('2013-03-' + (start + dow));
-      var N = dateFormat(date, 'N');
-      assert.strictEqual(N, String(dow));
-    }
-    done();
-  });
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
deleted file mode 100644
index df186ca..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
+++ /dev/null
@@ -1,76 +0,0 @@
-var assert = require('assert');
-
-var _ = require('underscore');
-
-var dateFormat = require('../lib/dateformat');
-
-var expects = {
-  'default':               'Wed Nov 26 2014 13:19:44',
-  'shortDate':             '11/26/14',
-  'mediumDate':            'Nov 26, 2014',
-  'longDate':              'November 26, 2014',
-  'fullDate':              'Wednesday, November 26, 2014',
-  'shortTime':             '1:19 PM',
-  'mediumTime':            '1:19:44 PM',
-  'longTime':              '1:19:44 PM %TZ_PREFIX%%TZ_OFFSET%',
-  'isoDate':               '2014-11-26',
-  'isoTime':               '13:19:44',
-  'isoDateTime':           '2014-11-26T13:19:44%TZ_OFFSET%',
-  'isoUtcDateTime':        '',
-  'expiresHeaderFormat':   'Wed, 26 Nov 2014 13:19:44 %TZ_PREFIX%%TZ_OFFSET%'
-};
-
-function pad(num, size) {
-    var s = num + '';
-    while (s.length < size) {
-      s = '0' + s;
-    }
-    return s;
-}
-
-function parseOffset(date) {
-  var offset = date.getTimezoneOffset();
-  var hours = Math.floor(-1 * offset / 60);
-  var minutes = (-1 * offset) - (hours * 60);
-  var sign = offset > 0 ? '-' : '+';
-  return {
-    offset: offset,
-    hours: hours,
-    minutes: minutes,
-    sign: sign,
-  };
-}
-
-function timezoneOffset(date) {
-  var offset = parseOffset(date);
-  return offset.sign + pad(offset.hours, 2) + pad(offset.minutes, 2);
-}
-
-describe('dateformat([now], [mask])', function() {
-  _.each(dateFormat.masks, function(value, key) {
-    it('should format `' + key + '` mask', function(done) {
-      var now = new Date(2014, 10, 26, 13, 19, 44);
-      var tzOffset = timezoneOffset(now);
-      var expected = expects[key].replace(/%TZ_PREFIX%/, 'GMT')
-                                 .replace(/%TZ_OFFSET%/g, tzOffset)
-                                 .replace(/GMT\+0000/g, 'UTC');
-      if (key === 'isoUtcDateTime') {
-        var offset = parseOffset(now);
-        now.setHours(now.getHours() - offset.hours,
-                     now.getMinutes() - offset.minutes);
-        var expected = now.toISOString().replace(/\.000/g, '');
-      }
-      var actual = dateFormat(now, key);
-      assert.strictEqual(actual, expected);
-      done();
-    });
-  });
-  it('should use `default` mask, when `mask` is empty', function(done) {
-    var now = new Date(2014, 10, 26, 13, 19, 44);
-    var expected = expects['default'];
-    var actual = dateFormat(now);
-
-    assert.strictEqual(actual, expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
deleted file mode 100644
index 886b7a5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('isoUtcDateTime', function() {
-  it('should correctly format the timezone part', function(done) {
-    var actual = dateFormat('2014-06-02T13:23:21-08:00', 'isoUtcDateTime');
-    assert.strictEqual(actual, '2014-06-02T21:23:21Z');
-    done();
-  });
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
deleted file mode 100644
index d1ddbe8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var dateFormat = require('../lib/dateformat.js');
-
-var val = process.argv[2] || new Date();
-console.log(dateFormat(val, 'W'));
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
deleted file mode 100644
index 3c3e69b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/bash
-
-# this just takes php's date() function as a reference to check if week of year
-# is calculated correctly in the range from 1970 .. 2038 by brute force...
-
-SEQ="seq"
-SYSTEM=`uname`
-if [ "$SYSTEM" = "Darwin" ]; then
-	SEQ="jot"
-fi
-
-for YEAR in {1970..2038}; do
-  for MONTH in {1..12}; do
-    DAYS=$(cal $MONTH $YEAR | egrep "28|29|30|31" |tail -1 |awk '{print $NF}')
-    for DAY in $( $SEQ $DAYS ); do
-      DATE=$YEAR-$MONTH-$DAY
-      echo -n $DATE ...
-      NODEVAL=$(node test_weekofyear.js $DATE)
-      PHPVAL=$(php -r "echo intval(date('W', strtotime('$DATE')));")
-      if [ "$NODEVAL" -ne "$PHPVAL" ]; then
-        echo "MISMATCH: node: $NODEVAL vs php: $PHPVAL for date $DATE"
-      else
-        echo " OK"
-      fi
-    done
-  done
-done
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/README.md
deleted file mode 100644
index c80ae07..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reescape v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reEscape` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reescape
-```
-
-In Node.js/io.js:
-
-```js
-var reEscape = require('lodash._reescape');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reescape) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/index.js
deleted file mode 100644
index 1a3b8cf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reEscape = /<%-([\s\S]+?)%>/g;
-
-module.exports = reEscape;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/package.json
deleted file mode 100644
index c25b417..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reescape/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._reescape",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reEscape` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reescape@3.0.0",
-  "_shasum": "2b1d6f5dfe07c8a355753e5f27fac7f1cde1616a",
-  "_from": "lodash._reescape@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2b1d6f5dfe07c8a355753e5f27fac7f1cde1616a",
-    "tarball": "http://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md
deleted file mode 100644
index a69b8aa..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reevaluate v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reEvaluate` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reevaluate
-```
-
-In Node.js/io.js:
-
-```js
-var reEvaluate = require('lodash._reevaluate');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reevaluate) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js
deleted file mode 100644
index 16d7609..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reEvaluate = /<%([\s\S]+?)%>/g;
-
-module.exports = reEvaluate;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json
deleted file mode 100644
index a7141da..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._reevaluate",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reEvaluate` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reevaluate@3.0.0",
-  "_shasum": "58bc74c40664953ae0b124d806996daca431e2ed",
-  "_from": "lodash._reevaluate@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "58bc74c40664953ae0b124d806996daca431e2ed",
-    "tarball": "http://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
deleted file mode 100644
index 1423e50..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reinterpolate v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reInterpolate` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reinterpolate
-```
-
-In Node.js/io.js:
-
-```js
-var reInterpolate = require('lodash._reinterpolate');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reinterpolate) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
deleted file mode 100644
index 5c06abc..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reInterpolate = /<%=([\s\S]+?)%>/g;
-
-module.exports = reInterpolate;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
deleted file mode 100644
index df470da..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash._reinterpolate",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reInterpolate` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reinterpolate@3.0.0",
-  "_shasum": "0ccf2d89166af03b3663c796538b75ac6e114d9d",
-  "_from": "lodash._reinterpolate@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "0ccf2d89166af03b3663c796538b75ac6e114d9d",
-    "tarball": "http://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/README.md
deleted file mode 100644
index f542f71..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.template v3.6.2
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.template` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.template
-```
-
-In Node.js/io.js:
-
-```js
-var template = require('lodash.template');
-```
-
-See the [documentation](https://lodash.com/docs#template) or [package source](https://github.com/lodash/lodash/blob/3.6.2-npm-packages/lodash.template) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/index.js
deleted file mode 100644
index e5a9629..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/index.js
+++ /dev/null
@@ -1,389 +0,0 @@
-/**
- * lodash 3.6.2 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var baseCopy = require('lodash._basecopy'),
-    baseToString = require('lodash._basetostring'),
-    baseValues = require('lodash._basevalues'),
-    isIterateeCall = require('lodash._isiterateecall'),
-    reInterpolate = require('lodash._reinterpolate'),
-    keys = require('lodash.keys'),
-    restParam = require('lodash.restparam'),
-    templateSettings = require('lodash.templatesettings');
-
-/** `Object#toString` result references. */
-var errorTag = '[object Error]';
-
-/** Used to match empty string literals in compiled template source. */
-var reEmptyStringLeading = /\b__p \+= '';/g,
-    reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
-    reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
-
-/** Used to match [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components). */
-var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-/** Used to ensure capturing order of template delimiters. */
-var reNoMatch = /($^)/;
-
-/** Used to match unescaped characters in compiled string literals. */
-var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
-
-/** Used to escape characters for inclusion in compiled string literals. */
-var stringEscapes = {
-  '\\': '\\',
-  "'": "'",
-  '\n': 'n',
-  '\r': 'r',
-  '\u2028': 'u2028',
-  '\u2029': 'u2029'
-};
-
-/**
- * Used by `_.template` to escape characters for inclusion in compiled string literals.
- *
- * @private
- * @param {string} chr The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeStringChar(chr) {
-  return '\\' + stringEscapes[chr];
-}
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/**
- * Used by `_.template` to customize its `_.assign` use.
- *
- * **Note:** This function is like `assignDefaults` except that it ignores
- * inherited property values when checking if a property is `undefined`.
- *
- * @private
- * @param {*} objectValue The destination object property value.
- * @param {*} sourceValue The source object property value.
- * @param {string} key The key associated with the object and source values.
- * @param {Object} object The destination object.
- * @returns {*} Returns the value to assign to the destination object.
- */
-function assignOwnDefaults(objectValue, sourceValue, key, object) {
-  return (objectValue === undefined || !hasOwnProperty.call(object, key))
-    ? sourceValue
-    : objectValue;
-}
-
-/**
- * A specialized version of `_.assign` for customizing assigned values without
- * support for argument juggling, multiple sources, and `this` binding `customizer`
- * functions.
- *
- * @private
- * @param {Object} object The destination object.
- * @param {Object} source The source object.
- * @param {Function} customizer The function to customize assigned values.
- * @returns {Object} Returns `object`.
- */
-function assignWith(object, source, customizer) {
-  var index = -1,
-      props = keys(source),
-      length = props.length;
-
-  while (++index < length) {
-    var key = props[index],
-        value = object[key],
-        result = customizer(value, source[key], key, object, source);
-
-    if ((result === result ? (result !== value) : (value === value)) ||
-        (value === undefined && !(key in object))) {
-      object[key] = result;
-    }
-  }
-  return object;
-}
-
-/**
- * The base implementation of `_.assign` without support for argument juggling,
- * multiple sources, and `customizer` functions.
- *
- * @private
- * @param {Object} object The destination object.
- * @param {Object} source The source object.
- * @returns {Object} Returns `object`.
- */
-function baseAssign(object, source) {
-  return source == null
-    ? object
-    : baseCopy(source, keys(source), object);
-}
-
-/**
- * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
- * `SyntaxError`, `TypeError`, or `URIError` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
- * @example
- *
- * _.isError(new Error);
- * // => true
- *
- * _.isError(Error);
- * // => false
- */
-function isError(value) {
-  return isObjectLike(value) && typeof value.message == 'string' && objToString.call(value) == errorTag;
-}
-
-/**
- * Creates a compiled template function that can interpolate data properties
- * in "interpolate" delimiters, HTML-escape interpolated data properties in
- * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
- * properties may be accessed as free variables in the template. If a setting
- * object is provided it takes precedence over `_.templateSettings` values.
- *
- * **Note:** In the development build `_.template` utilizes
- * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
- * for easier debugging.
- *
- * For more information on precompiling templates see
- * [lodash's custom builds documentation](https://lodash.com/custom-builds).
- *
- * For more information on Chrome extension sandboxes see
- * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
- *
- * @static
- * @memberOf _
- * @category String
- * @param {string} [string=''] The template string.
- * @param {Object} [options] The options object.
- * @param {RegExp} [options.escape] The HTML "escape" delimiter.
- * @param {RegExp} [options.evaluate] The "evaluate" delimiter.
- * @param {Object} [options.imports] An object to import into the template as free variables.
- * @param {RegExp} [options.interpolate] The "interpolate" delimiter.
- * @param {string} [options.sourceURL] The sourceURL of the template's compiled source.
- * @param {string} [options.variable] The data object variable name.
- * @param- {Object} [otherOptions] Enables the legacy `options` param signature.
- * @returns {Function} Returns the compiled template function.
- * @example
- *
- * // using the "interpolate" delimiter to create a compiled template
- * var compiled = _.template('hello <%= user %>!');
- * compiled({ 'user': 'fred' });
- * // => 'hello fred!'
- *
- * // using the HTML "escape" delimiter to escape data property values
- * var compiled = _.template('<b><%- value %></b>');
- * compiled({ 'value': '<script>' });
- * // => '<b>&lt;script&gt;</b>'
- *
- * // using the "evaluate" delimiter to execute JavaScript and generate HTML
- * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
- * compiled({ 'users': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the internal `print` function in "evaluate" delimiters
- * var compiled = _.template('<% print("hello " + user); %>!');
- * compiled({ 'user': 'barney' });
- * // => 'hello barney!'
- *
- * // using the ES delimiter as an alternative to the default "interpolate" delimiter
- * var compiled = _.template('hello ${ user }!');
- * compiled({ 'user': 'pebbles' });
- * // => 'hello pebbles!'
- *
- * // using custom template delimiters
- * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
- * var compiled = _.template('hello {{ user }}!');
- * compiled({ 'user': 'mustache' });
- * // => 'hello mustache!'
- *
- * // using backslashes to treat delimiters as plain text
- * var compiled = _.template('<%= "\\<%- value %\\>" %>');
- * compiled({ 'value': 'ignored' });
- * // => '<%- value %>'
- *
- * // using the `imports` option to import `jQuery` as `jq`
- * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
- * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
- * compiled({ 'users': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the `sourceURL` option to specify a custom sourceURL for the template
- * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
- * compiled(data);
- * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
- *
- * // using the `variable` option to ensure a with-statement isn't used in the compiled template
- * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
- * compiled.source;
- * // => function(data) {
- * //   var __t, __p = '';
- * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
- * //   return __p;
- * // }
- *
- * // using the `source` property to inline compiled templates for meaningful
- * // line numbers in error messages and a stack trace
- * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
- *   var JST = {\
- *     "main": ' + _.template(mainText).source + '\
- *   };\
- * ');
- */
-function template(string, options, otherOptions) {
-  // Based on John Resig's `tmpl` implementation (http://ejohn.org/blog/javascript-micro-templating/)
-  // and Laura Doktorova's doT.js (https://github.com/olado/doT).
-  var settings = templateSettings.imports._.templateSettings || templateSettings;
-
-  if (otherOptions && isIterateeCall(string, options, otherOptions)) {
-    options = otherOptions = undefined;
-  }
-  string = baseToString(string);
-  options = assignWith(baseAssign({}, otherOptions || options), settings, assignOwnDefaults);
-
-  var imports = assignWith(baseAssign({}, options.imports), settings.imports, assignOwnDefaults),
-      importsKeys = keys(imports),
-      importsValues = baseValues(imports, importsKeys);
-
-  var isEscaping,
-      isEvaluating,
-      index = 0,
-      interpolate = options.interpolate || reNoMatch,
-      source = "__p += '";
-
-  // Compile the regexp to match each delimiter.
-  var reDelimiters = RegExp(
-    (options.escape || reNoMatch).source + '|' +
-    interpolate.source + '|' +
-    (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
-    (options.evaluate || reNoMatch).source + '|$'
-  , 'g');
-
-  // Use a sourceURL for easier debugging.
-  var sourceURL = 'sourceURL' in options ? '//# sourceURL=' + options.sourceURL + '\n' : '';
-
-  string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
-    interpolateValue || (interpolateValue = esTemplateValue);
-
-    // Escape characters that can't be included in string literals.
-    source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-
-    // Replace delimiters with snippets.
-    if (escapeValue) {
-      isEscaping = true;
-      source += "' +\n__e(" + escapeValue + ") +\n'";
-    }
-    if (evaluateValue) {
-      isEvaluating = true;
-      source += "';\n" + evaluateValue + ";\n__p += '";
-    }
-    if (interpolateValue) {
-      source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-    }
-    index = offset + match.length;
-
-    // The JS engine embedded in Adobe products requires returning the `match`
-    // string in order to produce the correct `offset` value.
-    return match;
-  });
-
-  source += "';\n";
-
-  // If `variable` is not specified wrap a with-statement around the generated
-  // code to add the data object to the top of the scope chain.
-  var variable = options.variable;
-  if (!variable) {
-    source = 'with (obj) {\n' + source + '\n}\n';
-  }
-  // Cleanup code by stripping empty strings.
-  source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
-    .replace(reEmptyStringMiddle, '$1')
-    .replace(reEmptyStringTrailing, '$1;');
-
-  // Frame code as the function body.
-  source = 'function(' + (variable || 'obj') + ') {\n' +
-    (variable
-      ? ''
-      : 'obj || (obj = {});\n'
-    ) +
-    "var __t, __p = ''" +
-    (isEscaping
-       ? ', __e = _.escape'
-       : ''
-    ) +
-    (isEvaluating
-      ? ', __j = Array.prototype.join;\n' +
-        "function print() { __p += __j.call(arguments, '') }\n"
-      : ';\n'
-    ) +
-    source +
-    'return __p\n}';
-
-  var result = attempt(function() {
-    return Function(importsKeys, sourceURL + 'return ' + source).apply(undefined, importsValues);
-  });
-
-  // Provide the compiled function's source by its `toString` method or
-  // the `source` property as a convenience for inlining compiled templates.
-  result.source = source;
-  if (isError(result)) {
-    throw result;
-  }
-  return result;
-}
-
-/**
- * Attempts to invoke `func`, returning either the result or the caught error
- * object. Any additional arguments are provided to `func` when it is invoked.
- *
- * @static
- * @memberOf _
- * @category Utility
- * @param {Function} func The function to attempt.
- * @returns {*} Returns the `func` result or error object.
- * @example
- *
- * // avoid throwing errors for invalid selectors
- * var elements = _.attempt(function(selector) {
- *   return document.querySelectorAll(selector);
- * }, '>_>');
- *
- * if (_.isError(elements)) {
- *   elements = [];
- * }
- */
-var attempt = restParam(function(func, args) {
-  try {
-    return func.apply(undefined, args);
-  } catch(e) {
-    return isError(e) ? e : new Error(e);
-  }
-});
-
-module.exports = template;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md
deleted file mode 100644
index acdfa29..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basecopy v3.0.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseCopy` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basecopy
-```
-
-In Node.js/io.js:
-
-```js
-var baseCopy = require('lodash._basecopy');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._basecopy) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js
deleted file mode 100644
index b586d31..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js
+++ /dev/null
@@ -1,32 +0,0 @@
-/**
- * lodash 3.0.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Copies properties of `source` to `object`.
- *
- * @private
- * @param {Object} source The object to copy properties from.
- * @param {Array} props The property names to copy.
- * @param {Object} [object={}] The object to copy properties to.
- * @returns {Object} Returns `object`.
- */
-function baseCopy(source, props, object) {
-  object || (object = {});
-
-  var index = -1,
-      length = props.length;
-
-  while (++index < length) {
-    var key = props[index];
-    object[key] = source[key];
-  }
-  return object;
-}
-
-module.exports = baseCopy;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json
deleted file mode 100644
index 5b84389..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._basecopy",
-  "version": "3.0.1",
-  "description": "The modern build of lodash’s internal `baseCopy` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basecopy@3.0.1",
-  "_shasum": "8da0e6a876cf344c0ad8a54882111dd3c5c7ca36",
-  "_from": "lodash._basecopy@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8da0e6a876cf344c0ad8a54882111dd3c5c7ca36",
-    "tarball": "http://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md
deleted file mode 100644
index f81145e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basetostring v3.0.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseToString` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basetostring
-```
-
-In Node.js/io.js:
-
-```js
-var baseToString = require('lodash._basetostring');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._basetostring) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js
deleted file mode 100644
index db8ecc9..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/**
- * lodash 3.0.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Converts `value` to a string if it's not one. An empty string is returned
- * for `null` or `undefined` values.
- *
- * @private
- * @param {*} value The value to process.
- * @returns {string} Returns the string.
- */
-function baseToString(value) {
-  return value == null ? '' : (value + '');
-}
-
-module.exports = baseToString;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json
deleted file mode 100644
index f592f32..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._basetostring",
-  "version": "3.0.1",
-  "description": "The modern build of lodash’s internal `baseToString` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basetostring@3.0.1",
-  "_shasum": "d1861d877f824a52f669832dcaf3ee15566a07d5",
-  "_from": "lodash._basetostring@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "d1861d877f824a52f669832dcaf3ee15566a07d5",
-    "tarball": "http://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md
deleted file mode 100644
index 206ba71..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basevalues v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseValues` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basevalues
-```
-
-In Node.js/io.js:
-
-```js
-var baseValues = require('lodash._basevalues');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._basevalues) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js
deleted file mode 100644
index 28c8215..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js
+++ /dev/null
@@ -1,31 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * The base implementation of `_.values` and `_.valuesIn` which creates an
- * array of `object` property values corresponding to the property names
- * returned by `keysFunc`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {Array} props The property names to get values for.
- * @returns {Object} Returns the array of property values.
- */
-function baseValues(object, props) {
-  var index = -1,
-      length = props.length,
-      result = Array(length);
-
-  while (++index < length) {
-    result[index] = object[props[index]];
-  }
-  return result;
-}
-
-module.exports = baseValues;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json
deleted file mode 100644
index 910c5eb..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._basevalues",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `baseValues` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basevalues@3.0.0",
-  "_shasum": "5b775762802bde3d3297503e26300820fdf661b7",
-  "_from": "lodash._basevalues@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5b775762802bde3d3297503e26300820fdf661b7",
-    "tarball": "http://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md
deleted file mode 100644
index 0c5c701..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._isiterateecall v3.0.9
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `isIterateeCall` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._isiterateecall
-```
-
-In Node.js/io.js:
-
-```js
-var isIterateeCall = require('lodash._isiterateecall');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.9-npm-packages/lodash._isiterateecall) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js
deleted file mode 100644
index ea3761b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js
+++ /dev/null
@@ -1,132 +0,0 @@
-/**
- * lodash 3.0.9 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to detect unsigned integer values. */
-var reIsUint = /^\d+$/;
-
-/**
- * Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
-/**
- * Checks if the provided arguments are from an iteratee call.
- *
- * @private
- * @param {*} value The potential iteratee value argument.
- * @param {*} index The potential iteratee index or key argument.
- * @param {*} object The potential iteratee object argument.
- * @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
- */
-function isIterateeCall(value, index, object) {
-  if (!isObject(object)) {
-    return false;
-  }
-  var type = typeof index;
-  if (type == 'number'
-      ? (isArrayLike(object) && isIndex(index, object.length))
-      : (type == 'string' && index in object)) {
-    var other = object[index];
-    return value === value ? (value === other) : (other !== other);
-  }
-  return false;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-module.exports = isIterateeCall;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json
deleted file mode 100644
index bfb1e2a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._isiterateecall",
-  "version": "3.0.9",
-  "description": "The modern build of lodash’s internal `isIterateeCall` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._isiterateecall@3.0.9",
-  "_shasum": "5203ad7ba425fae842460e696db9cf3e6aac057c",
-  "_from": "lodash._isiterateecall@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "2.0.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5203ad7ba425fae842460e696db9cf3e6aac057c",
-    "tarball": "http://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
deleted file mode 100644
index 558476f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.escape v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.escape` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.escape
-```
-
-In Node.js/io.js:
-
-```js
-var escape = require('lodash.escape');
-```
-
-See the [documentation](https://lodash.com/docs#escape) or [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash.escape) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
deleted file mode 100644
index 8320d99..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
+++ /dev/null
@@ -1,76 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var baseToString = require('lodash._basetostring');
-
-/** Used to match HTML entities and HTML characters. */
-var reUnescapedHtml = /[&<>"'`]/g,
-    reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
-
-/** Used to map characters to HTML entities. */
-var htmlEscapes = {
-  '&': '&amp;',
-  '<': '&lt;',
-  '>': '&gt;',
-  '"': '&quot;',
-  "'": '&#39;',
-  '`': '&#96;'
-};
-
-/**
- * Used by `_.escape` to convert characters to HTML entities.
- *
- * @private
- * @param {string} chr The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeHtmlChar(chr) {
-  return htmlEscapes[chr];
-}
-
-/**
- * Converts the characters "&", "<", ">", '"', "'", and '`', in `string` to
- * their corresponding HTML entities.
- *
- * **Note:** No other characters are escaped. To escape additional characters
- * use a third-party library like [_he_](https://mths.be/he).
- *
- * Though the ">" character is escaped for symmetry, characters like
- * ">" and "/" don't require escaping in HTML and have no special meaning
- * unless they're part of a tag or unquoted attribute value.
- * See [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
- * (under "semi-related fun fact") for more details.
- *
- * Backticks are escaped because in Internet Explorer < 9, they can break out
- * of attribute values or HTML comments. See [#102](https://html5sec.org/#102),
- * [#108](https://html5sec.org/#108), and [#133](https://html5sec.org/#133) of
- * the [HTML5 Security Cheatsheet](https://html5sec.org/) for more details.
- *
- * When working with HTML you should always quote attribute values to reduce
- * XSS vectors. See [Ryan Grove's article](http://wonko.com/post/html-escaping)
- * for more details.
- *
- * @static
- * @memberOf _
- * @category String
- * @param {string} [string=''] The string to escape.
- * @returns {string} Returns the escaped string.
- * @example
- *
- * _.escape('fred, barney, & pebbles');
- * // => 'fred, barney, &amp; pebbles'
- */
-function escape(string) {
-  // Reset `lastIndex` because in IE < 9 `String#replace` does not.
-  string = baseToString(string);
-  return (string && reHasUnescapedHtml.test(string))
-    ? string.replace(reUnescapedHtml, escapeHtmlChar)
-    : string;
-}
-
-module.exports = escape;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
deleted file mode 100644
index bbe3c2f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
+++ /dev/null
@@ -1,93 +0,0 @@
-{
-  "name": "lodash.escape",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s `_.escape` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._basetostring": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.escape@3.0.0",
-  "_shasum": "fb294c99a7bfb586039f66d6b9c27ed874cb7b51",
-  "_from": "lodash.escape@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fb294c99a7bfb586039f66d6b9c27ed874cb7b51",
-    "tarball": "http://registry.npmjs.org/lodash.escape/-/lodash.escape-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.escape/-/lodash.escape-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
deleted file mode 100644
index 5f69a18..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.keys v3.1.2
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.keys` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.keys
-```
-
-In Node.js/io.js:
-
-```js
-var keys = require('lodash.keys');
-```
-
-See the [documentation](https://lodash.com/docs#keys) or [package source](https://github.com/lodash/lodash/blob/3.1.2-npm-packages/lodash.keys) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
deleted file mode 100644
index f4c1774..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
+++ /dev/null
@@ -1,236 +0,0 @@
-/**
- * lodash 3.1.2 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var getNative = require('lodash._getnative'),
-    isArguments = require('lodash.isarguments'),
-    isArray = require('lodash.isarray');
-
-/** Used to detect unsigned integer values. */
-var reIsUint = /^\d+$/;
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeKeys = getNative(Object, 'keys');
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * A fallback implementation of `Object.keys` which creates an array of the
- * own enumerable property names of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- */
-function shimKeys(object) {
-  var props = keysIn(object),
-      propsLength = props.length,
-      length = propsLength && object.length;
-
-  var allowIndexes = !!length && isLength(length) &&
-    (isArray(object) || isArguments(object));
-
-  var index = -1,
-      result = [];
-
-  while (++index < propsLength) {
-    var key = props[index];
-    if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
-      result.push(key);
-    }
-  }
-  return result;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Creates an array of the own enumerable property names of `object`.
- *
- * **Note:** Non-object values are coerced to objects. See the
- * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
- * for more details.
- *
- * @static
- * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- * @example
- *
- * function Foo() {
- *   this.a = 1;
- *   this.b = 2;
- * }
- *
- * Foo.prototype.c = 3;
- *
- * _.keys(new Foo);
- * // => ['a', 'b'] (iteration order is not guaranteed)
- *
- * _.keys('hi');
- * // => ['0', '1']
- */
-var keys = !nativeKeys ? shimKeys : function(object) {
-  var Ctor = object == null ? undefined : object.constructor;
-  if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
-      (typeof object != 'function' && isArrayLike(object))) {
-    return shimKeys(object);
-  }
-  return isObject(object) ? nativeKeys(object) : [];
-};
-
-/**
- * Creates an array of the own and inherited enumerable property names of `object`.
- *
- * **Note:** Non-object values are coerced to objects.
- *
- * @static
- * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- * @example
- *
- * function Foo() {
- *   this.a = 1;
- *   this.b = 2;
- * }
- *
- * Foo.prototype.c = 3;
- *
- * _.keysIn(new Foo);
- * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
- */
-function keysIn(object) {
-  if (object == null) {
-    return [];
-  }
-  if (!isObject(object)) {
-    object = Object(object);
-  }
-  var length = object.length;
-  length = (length && isLength(length) &&
-    (isArray(object) || isArguments(object)) && length) || 0;
-
-  var Ctor = object.constructor,
-      index = -1,
-      isProto = typeof Ctor == 'function' && Ctor.prototype === object,
-      result = Array(length),
-      skipIndexes = length > 0;
-
-  while (++index < length) {
-    result[index] = (index + '');
-  }
-  for (var key in object) {
-    if (!(skipIndexes && isIndex(key, length)) &&
-        !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
-      result.push(key);
-    }
-  }
-  return result;
-}
-
-module.exports = keys;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md
deleted file mode 100644
index 7835cec..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._getnative v3.9.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `getNative` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._getnative
-```
-
-In Node.js/io.js:
-
-```js
-var getNative = require('lodash._getnative');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.9.1-npm-packages/lodash._getnative) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js
deleted file mode 100644
index a32063d..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js
+++ /dev/null
@@ -1,137 +0,0 @@
-/**
- * lodash 3.9.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** `Object#toString` result references. */
-var funcTag = '[object Function]';
-
-/** Used to detect host constructors (Safari > 5). */
-var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to resolve the decompiled source of functions. */
-var fnToString = Function.prototype.toString;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/** Used to detect if a method is native. */
-var reIsNative = RegExp('^' +
-  fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
-  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-);
-
-/**
- * Gets the native function at `key` of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {string} key The key of the method to get.
- * @returns {*} Returns the function if it's native, else `undefined`.
- */
-function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
-  return isNative(value) ? value : undefined;
-}
-
-/**
- * Checks if `value` is classified as a `Function` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isFunction(_);
- * // => true
- *
- * _.isFunction(/abc/);
- * // => false
- */
-function isFunction(value) {
-  // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in older versions of Chrome and Safari which return 'function' for regexes
-  // and Safari 8 equivalents which return 'object' for typed array constructors.
-  return isObject(value) && objToString.call(value) == funcTag;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (value == null) {
-    return false;
-  }
-  if (isFunction(value)) {
-    return reIsNative.test(fnToString.call(value));
-  }
-  return isObjectLike(value) && reIsHostCtor.test(value);
-}
-
-module.exports = getNative;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json
deleted file mode 100644
index 41400a9..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash._getnative",
-  "version": "3.9.1",
-  "description": "The modern build of lodash’s internal `getNative` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._getnative@3.9.1",
-  "_shasum": "570bc7dede46d61cdcde687d65d3eecbaa3aaff5",
-  "_from": "lodash._getnative@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "570bc7dede46d61cdcde687d65d3eecbaa3aaff5",
-    "tarball": "http://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md
deleted file mode 100644
index 2e94f79..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.isarguments v3.0.4
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.isArguments` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.isarguments
-```
-
-In Node.js/io.js:
-
-```js
-var isArguments = require('lodash.isarguments');
-```
-
-See the [documentation](https://lodash.com/docs#isArguments) or [package source](https://github.com/lodash/lodash/blob/3.0.4-npm-packages/lodash.isarguments) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js
deleted file mode 100644
index b947b47..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js
+++ /dev/null
@@ -1,106 +0,0 @@
-/**
- * lodash 3.0.4 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/** Native method references. */
-var propertyIsEnumerable = objectProto.propertyIsEnumerable;
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is classified as an `arguments` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArguments(function() { return arguments; }());
- * // => true
- *
- * _.isArguments([1, 2, 3]);
- * // => false
- */
-function isArguments(value) {
-  return isObjectLike(value) && isArrayLike(value) &&
-    hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee');
-}
-
-module.exports = isArguments;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json
deleted file mode 100644
index b09e746..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.isarguments",
-  "version": "3.0.4",
-  "description": "The modern build of lodash’s `_.isArguments` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.isarguments@3.0.4",
-  "_shasum": "ebbb884c48d27366a44ea6fee57ed7b5a32a81e0",
-  "_from": "lodash.isarguments@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "ebbb884c48d27366a44ea6fee57ed7b5a32a81e0",
-    "tarball": "http://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md
deleted file mode 100644
index ea274aa..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.isarray v3.0.4
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.isArray` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.isarray
-```
-
-In Node.js/io.js:
-
-```js
-var isArray = require('lodash.isarray');
-```
-
-See the [documentation](https://lodash.com/docs#isArray) or [package source](https://github.com/lodash/lodash/blob/3.0.4-npm-packages/lodash.isarray) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js
deleted file mode 100644
index dd24658..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js
+++ /dev/null
@@ -1,180 +0,0 @@
-/**
- * lodash 3.0.4 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** `Object#toString` result references. */
-var arrayTag = '[object Array]',
-    funcTag = '[object Function]';
-
-/** Used to detect host constructors (Safari > 5). */
-var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to resolve the decompiled source of functions. */
-var fnToString = Function.prototype.toString;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/** Used to detect if a method is native. */
-var reIsNative = RegExp('^' +
-  fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
-  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-);
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeIsArray = getNative(Array, 'isArray');
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * Gets the native function at `key` of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {string} key The key of the method to get.
- * @returns {*} Returns the function if it's native, else `undefined`.
- */
-function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
-  return isNative(value) ? value : undefined;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is classified as an `Array` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArray([1, 2, 3]);
- * // => true
- *
- * _.isArray(function() { return arguments; }());
- * // => false
- */
-var isArray = nativeIsArray || function(value) {
-  return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
-};
-
-/**
- * Checks if `value` is classified as a `Function` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isFunction(_);
- * // => true
- *
- * _.isFunction(/abc/);
- * // => false
- */
-function isFunction(value) {
-  // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in older versions of Chrome and Safari which return 'function' for regexes
-  // and Safari 8 equivalents which return 'object' for typed array constructors.
-  return isObject(value) && objToString.call(value) == funcTag;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (value == null) {
-    return false;
-  }
-  if (isFunction(value)) {
-    return reIsNative.test(fnToString.call(value));
-  }
-  return isObjectLike(value) && reIsHostCtor.test(value);
-}
-
-module.exports = isArray;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json
deleted file mode 100644
index 54d165c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.isarray",
-  "version": "3.0.4",
-  "description": "The modern build of lodash’s `_.isArray` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.isarray@3.0.4",
-  "_shasum": "79e4eb88c36a8122af86f844aa9bcd851b5fbb55",
-  "_from": "lodash.isarray@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "79e4eb88c36a8122af86f844aa9bcd851b5fbb55",
-    "tarball": "http://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
deleted file mode 100644
index e3aecc5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
+++ /dev/null
@@ -1,99 +0,0 @@
-{
-  "name": "lodash.keys",
-  "version": "3.1.2",
-  "description": "The modern build of lodash’s `_.keys` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._getnative": "^3.0.0",
-    "lodash.isarguments": "^3.0.0",
-    "lodash.isarray": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.keys@3.1.2",
-  "_shasum": "4dbc0472b156be50a0b286855d1bd0b0c656098a",
-  "_from": "lodash.keys@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "4dbc0472b156be50a0b286855d1bd0b0c656098a",
-    "tarball": "http://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md
deleted file mode 100644
index 80e47a4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.restparam v3.6.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.restParam` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.restparam
-```
-
-In Node.js/io.js:
-
-```js
-var restParam = require('lodash.restparam');
-```
-
-See the [documentation](https://lodash.com/docs#restParam) or [package source](https://github.com/lodash/lodash/blob/3.6.1-npm-packages/lodash.restparam) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js
deleted file mode 100644
index 932f47a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * lodash 3.6.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used as the `TypeError` message for "Functions" methods. */
-var FUNC_ERROR_TEXT = 'Expected a function';
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeMax = Math.max;
-
-/**
- * Creates a function that invokes `func` with the `this` binding of the
- * created function and arguments from `start` and beyond provided as an array.
- *
- * **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters).
- *
- * @static
- * @memberOf _
- * @category Function
- * @param {Function} func The function to apply a rest parameter to.
- * @param {number} [start=func.length-1] The start position of the rest parameter.
- * @returns {Function} Returns the new function.
- * @example
- *
- * var say = _.restParam(function(what, names) {
- *   return what + ' ' + _.initial(names).join(', ') +
- *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
- * });
- *
- * say('hello', 'fred', 'barney', 'pebbles');
- * // => 'hello fred, barney, & pebbles'
- */
-function restParam(func, start) {
-  if (typeof func != 'function') {
-    throw new TypeError(FUNC_ERROR_TEXT);
-  }
-  start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
-  return function() {
-    var args = arguments,
-        index = -1,
-        length = nativeMax(args.length - start, 0),
-        rest = Array(length);
-
-    while (++index < length) {
-      rest[index] = args[start + index];
-    }
-    switch (start) {
-      case 0: return func.call(this, rest);
-      case 1: return func.call(this, args[0], rest);
-      case 2: return func.call(this, args[0], args[1], rest);
-    }
-    var otherArgs = Array(start + 1);
-    index = -1;
-    while (++index < start) {
-      otherArgs[index] = args[index];
-    }
-    otherArgs[start] = rest;
-    return func.apply(this, otherArgs);
-  };
-}
-
-module.exports = restParam;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json
deleted file mode 100644
index 7679e2b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.restparam",
-  "version": "3.6.1",
-  "description": "The modern build of lodash’s `_.restParam` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.restparam@3.6.1",
-  "_shasum": "936a4e309ef330a7645ed4145986c85ae5b20805",
-  "_from": "lodash.restparam@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "936a4e309ef330a7645ed4145986c85ae5b20805",
-    "tarball": "http://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
deleted file mode 100644
index 85ed090..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.templatesettings v3.1.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.templateSettings` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.templatesettings
-```
-
-In Node.js/io.js:
-
-```js
-var templateSettings = require('lodash.templatesettings');
-```
-
-See the [documentation](https://lodash.com/docs#templateSettings) or [package source](https://github.com/lodash/lodash/blob/3.1.0-npm-packages/lodash.templatesettings) for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
deleted file mode 100644
index 21aad38..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * lodash 3.1.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var reInterpolate = require('lodash._reinterpolate'),
-    escape = require('lodash.escape');
-
-/** Used to match template delimiters. */
-var reEscape = /<%-([\s\S]+?)%>/g,
-    reEvaluate = /<%([\s\S]+?)%>/g;
-
-/**
- * By default, the template delimiters used by lodash are like those in
- * embedded Ruby (ERB). Change the following template settings to use
- * alternative delimiters.
- *
- * @static
- * @memberOf _
- * @type Object
- */
-var templateSettings = {
-
-  /**
-   * Used to detect `data` property values to be HTML-escaped.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'escape': reEscape,
-
-  /**
-   * Used to detect code to be evaluated.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'evaluate': reEvaluate,
-
-  /**
-   * Used to detect `data` property values to inject.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'interpolate': reInterpolate,
-
-  /**
-   * Used to reference the data object in the template text.
-   *
-   * @memberOf _.templateSettings
-   * @type string
-   */
-  'variable': '',
-
-  /**
-   * Used to import variables into the compiled template.
-   *
-   * @memberOf _.templateSettings
-   * @type Object
-   */
-  'imports': {
-
-    /**
-     * A reference to the `lodash` function.
-     *
-     * @memberOf _.templateSettings.imports
-     * @type Function
-     */
-    '_': { 'escape': escape }
-  }
-};
-
-module.exports = templateSettings;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
deleted file mode 100644
index 85eae9b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
+++ /dev/null
@@ -1,98 +0,0 @@
-{
-  "name": "lodash.templatesettings",
-  "version": "3.1.0",
-  "description": "The modern build of lodash’s `_.templateSettings` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.escape": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.templatesettings@3.1.0",
-  "_shasum": "53852fd832b920605a2eb61919bcbbfb8f385bb6",
-  "_from": "lodash.templatesettings@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "53852fd832b920605a2eb61919bcbbfb8f385bb6",
-    "tarball": "http://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/package.json
deleted file mode 100644
index 571eb61..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/lodash.template/package.json
+++ /dev/null
@@ -1,105 +0,0 @@
-{
-  "name": "lodash.template",
-  "version": "3.6.2",
-  "description": "The modern build of lodash’s `_.template` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._basecopy": "^3.0.0",
-    "lodash._basetostring": "^3.0.0",
-    "lodash._basevalues": "^3.0.0",
-    "lodash._isiterateecall": "^3.0.0",
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.escape": "^3.0.0",
-    "lodash.keys": "^3.0.0",
-    "lodash.restparam": "^3.0.0",
-    "lodash.templatesettings": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.template@3.6.2",
-  "_shasum": "f8cdecc6169a255be9098ae8b0c53d378931d14f",
-  "_from": "lodash.template@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f8cdecc6169a255be9098ae8b0c53d378931d14f",
-    "tarball": "http://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/.travis.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/example/parse.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/example/parse.js
deleted file mode 100644
index abff3e8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/example/parse.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var argv = require('../')(process.argv.slice(2));
-console.dir(argv);
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/index.js
deleted file mode 100644
index 185a045..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/index.js
+++ /dev/null
@@ -1,219 +0,0 @@
-module.exports = function (args, opts) {
-    if (!opts) opts = {};
-    
-    var flags = { bools : {}, strings : {}, unknownFn: null };
-
-    if (typeof opts['unknown'] === 'function') {
-        flags.unknownFn = opts['unknown'];
-    }
-
-    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
-      flags.allBools = true;
-    } else {
-      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
-          flags.bools[key] = true;
-      });
-    }
-    
-    var aliases = {};
-    Object.keys(opts.alias || {}).forEach(function (key) {
-        aliases[key] = [].concat(opts.alias[key]);
-        aliases[key].forEach(function (x) {
-            aliases[x] = [key].concat(aliases[key].filter(function (y) {
-                return x !== y;
-            }));
-        });
-    });
-
-    [].concat(opts.string).filter(Boolean).forEach(function (key) {
-        flags.strings[key] = true;
-        if (aliases[key]) {
-            flags.strings[aliases[key]] = true;
-        }
-     });
-
-    var defaults = opts['default'] || {};
-    
-    var argv = { _ : [] };
-    Object.keys(flags.bools).forEach(function (key) {
-        setArg(key, defaults[key] === undefined ? false : defaults[key]);
-    });
-    
-    var notFlags = [];
-
-    if (args.indexOf('--') !== -1) {
-        notFlags = args.slice(args.indexOf('--')+1);
-        args = args.slice(0, args.indexOf('--'));
-    }
-
-    function argDefined(key, arg) {
-        return (flags.allBools && /^--[^=]+$/.test(arg)) ||
-            flags.strings[key] || flags.bools[key] || aliases[key];
-    }
-
-    function setArg (key, val, arg) {
-        if (arg && flags.unknownFn && !argDefined(key, arg)) {
-            if (flags.unknownFn(arg) === false) return;
-        }
-
-        var value = !flags.strings[key] && isNumber(val)
-            ? Number(val) : val
-        ;
-        setKey(argv, key.split('.'), value);
-        
-        (aliases[key] || []).forEach(function (x) {
-            setKey(argv, x.split('.'), value);
-        });
-    }
-
-    function setKey (obj, keys, value) {
-        var o = obj;
-        keys.slice(0,-1).forEach(function (key) {
-            if (o[key] === undefined) o[key] = {};
-            o = o[key];
-        });
-
-        var key = keys[keys.length - 1];
-        if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') {
-            o[key] = value;
-        }
-        else if (Array.isArray(o[key])) {
-            o[key].push(value);
-        }
-        else {
-            o[key] = [ o[key], value ];
-        }
-    }
-    
-    for (var i = 0; i < args.length; i++) {
-        var arg = args[i];
-        
-        if (/^--.+=/.test(arg)) {
-            // Using [\s\S] instead of . because js doesn't support the
-            // 'dotall' regex modifier. See:
-            // http://stackoverflow.com/a/1068308/13216
-            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2], arg);
-        }
-        else if (/^--no-.+/.test(arg)) {
-            var key = arg.match(/^--no-(.+)/)[1];
-            setArg(key, false, arg);
-        }
-        else if (/^--.+/.test(arg)) {
-            var key = arg.match(/^--(.+)/)[1];
-            var next = args[i + 1];
-            if (next !== undefined && !/^-/.test(next)
-            && !flags.bools[key]
-            && !flags.allBools
-            && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                setArg(key, next, arg);
-                i++;
-            }
-            else if (/^(true|false)$/.test(next)) {
-                setArg(key, next === 'true', arg);
-                i++;
-            }
-            else {
-                setArg(key, flags.strings[key] ? '' : true, arg);
-            }
-        }
-        else if (/^-[^-]+/.test(arg)) {
-            var letters = arg.slice(1,-1).split('');
-            
-            var broken = false;
-            for (var j = 0; j < letters.length; j++) {
-                var next = arg.slice(j+2);
-                
-                if (next === '-') {
-                    setArg(letters[j], next, arg)
-                    continue;
-                }
-                
-                if (/[A-Za-z]/.test(letters[j])
-                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
-                    setArg(letters[j], next, arg);
-                    broken = true;
-                    break;
-                }
-                
-                if (letters[j+1] && letters[j+1].match(/\W/)) {
-                    setArg(letters[j], arg.slice(j+2), arg);
-                    broken = true;
-                    break;
-                }
-                else {
-                    setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg);
-                }
-            }
-            
-            var key = arg.slice(-1)[0];
-            if (!broken && key !== '-') {
-                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
-                && !flags.bools[key]
-                && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                    setArg(key, args[i+1], arg);
-                    i++;
-                }
-                else if (args[i+1] && /true|false/.test(args[i+1])) {
-                    setArg(key, args[i+1] === 'true', arg);
-                    i++;
-                }
-                else {
-                    setArg(key, flags.strings[key] ? '' : true, arg);
-                }
-            }
-        }
-        else {
-            if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
-                argv._.push(
-                    flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
-                );
-            }
-            if (opts.stopEarly) {
-                argv._.push.apply(argv._, args.slice(i + 1));
-                break;
-            }
-        }
-    }
-    
-    Object.keys(defaults).forEach(function (key) {
-        if (!hasKey(argv, key.split('.'))) {
-            setKey(argv, key.split('.'), defaults[key]);
-            
-            (aliases[key] || []).forEach(function (x) {
-                setKey(argv, x.split('.'), defaults[key]);
-            });
-        }
-    });
-    
-    if (opts['--']) {
-        argv['--'] = new Array();
-        notFlags.forEach(function(key) {
-            argv['--'].push(key);
-        });
-    }
-    else {
-        notFlags.forEach(function(key) {
-            argv._.push(key);
-        });
-    }
-
-    return argv;
-};
-
-function hasKey (obj, keys) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        o = (o[key] || {});
-    });
-
-    var key = keys[keys.length - 1];
-    return key in o;
-}
-
-function isNumber (x) {
-    if (typeof x === 'number') return true;
-    if (/^0x[0-9a-f]+$/i.test(x)) return true;
-    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
-
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/package.json
deleted file mode 100644
index c6096bd..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/package.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
-  "name": "minimist",
-  "version": "1.1.1",
-  "description": "parse argument options",
-  "main": "index.js",
-  "devDependencies": {
-    "covert": "^1.0.0",
-    "tap": "~0.4.0",
-    "tape": "^3.5.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js",
-    "coverage": "covert test/*.js"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/6..latest",
-      "ff/5",
-      "firefox/latest",
-      "chrome/10",
-      "chrome/latest",
-      "safari/5.1",
-      "safari/latest",
-      "opera/12"
-    ]
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/minimist.git"
-  },
-  "homepage": "https://github.com/substack/minimist",
-  "keywords": [
-    "argv",
-    "getopt",
-    "parser",
-    "optimist"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "gitHead": "bc9d1c466541eb52ae85e6682a4b809f4c32fe1f",
-  "bugs": {
-    "url": "https://github.com/substack/minimist/issues"
-  },
-  "_id": "minimist@1.1.1",
-  "_shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-  "_from": "minimist@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "dist": {
-    "shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-    "tarball": "http://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/readme.markdown b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/readme.markdown
deleted file mode 100644
index 30a74cf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/readme.markdown
+++ /dev/null
@@ -1,91 +0,0 @@
-# minimist
-
-parse argument options
-
-This module is the guts of optimist's argument parser without all the
-fanciful decoration.
-
-[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
-
-[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
-
-# example
-
-``` js
-var argv = require('minimist')(process.argv.slice(2));
-console.dir(argv);
-```
-
-```
-$ node example/parse.js -a beep -b boop
-{ _: [], a: 'beep', b: 'boop' }
-```
-
-```
-$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
-{ _: [ 'foo', 'bar', 'baz' ],
-  x: 3,
-  y: 4,
-  n: 5,
-  a: true,
-  b: true,
-  c: true,
-  beep: 'boop' }
-```
-
-# methods
-
-``` js
-var parseArgs = require('minimist')
-```
-
-## var argv = parseArgs(args, opts={})
-
-Return an argument object `argv` populated with the array arguments from `args`.
-
-`argv._` contains all the arguments that didn't have an option associated with
-them.
-
-Numeric-looking arguments will be returned as numbers unless `opts.string` or
-`opts.boolean` is set for that argument name.
-
-Any arguments after `'--'` will not be parsed and will end up in `argv._`.
-
-options can be:
-
-* `opts.string` - a string or array of strings argument names to always treat as
-strings
-* `opts.boolean` - a boolean, string or array of strings to always treat as
-booleans. if `true` will treat all double hyphenated arguments without equal signs
-as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
-* `opts.alias` - an object mapping string names to strings or arrays of string
-argument names to use as aliases
-* `opts.default` - an object mapping string argument names to default values
-* `opts.stopEarly` - when true, populate `argv._` with everything after the
-first non-option
-* `opts['--']` - when true, populate `argv._` with everything before the `--`
-and `argv['--']` with everything after the `--`. Here's an example:
-* `opts.unknown` - a function which is invoked with a command line parameter not
-defined in the `opts` configuration object. If the function returns `false`, the
-unknown option is not added to `argv`.
-
-```
-> require('./')('one two three -- four five --six'.split(' '), { '--': true })
-{ _: [ 'one', 'two', 'three' ],
-  '--': [ 'four', 'five', '--six' ] }
-```
-
-Note that with `opts['--']` set, parsing for arguments still stops after the
-`--`.
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install minimist
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/all_bool.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/all_bool.js
deleted file mode 100644
index ac83548..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/all_bool.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean true (default all --args to boolean)', function (t) {
-    var argv = parse(['moo', '--honk', 'cow'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
-
-test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
-    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        tacos: 'good',
-        p: 55,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/bool.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/bool.js
deleted file mode 100644
index 749e083..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/bool.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean default false', function (t) {
-    var argv = parse(['moo'], {
-        boolean: ['t', 'verbose'],
-        default: { verbose: false, t: false }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: false,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-
-});
-
-test('boolean groups', function (t) {
-    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
-        boolean: ['x','y','z']
-    });
-    
-    t.deepEqual(argv, {
-        x : true,
-        y : false,
-        z : true,
-        _ : [ 'one', 'two', 'three' ]
-    });
-    
-    t.deepEqual(typeof argv.x, 'boolean');
-    t.deepEqual(typeof argv.y, 'boolean');
-    t.deepEqual(typeof argv.z, 'boolean');
-    t.end();
-});
-test('boolean and alias with chainable api', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp',  'derp' ];
-    var opts = {
-        herp: { alias: 'h', boolean: true }
-    };
-    var aliasedArgv = parse(aliased, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var propertyArgv = parse(regular, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-test('boolean and alias with options hash', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp', 'derp' ];
-    var opts = {
-        alias: { 'h': 'herp' },
-        boolean: 'herp'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected);
-    t.end();
-});
-
-test('boolean and alias using explicit true', function (t) {
-    var aliased = [ '-h', 'true' ];
-    var regular = [ '--herp',  'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ ]
-    };
-
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-test('boolean and --x=true', function(t) {
-    var parsed = parse(['--boool', '--other=true'], {
-        boolean: 'boool'
-    });
-
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'true');
-
-    parsed = parse(['--boool', '--other=false'], {
-        boolean: 'boool'
-    });
-    
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'false');
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/dash.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/dash.js
deleted file mode 100644
index 5a4fa5b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/dash.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('-', function (t) {
-    t.plan(5);
-    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
-    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
-    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
-    t.deepEqual(
-        parse([ '-b', '-' ], { boolean: 'b' }),
-        { b: true, _: [ '-' ] }
-    );
-    t.deepEqual(
-        parse([ '-s', '-' ], { string: 's' }),
-        { s: '-', _: [] }
-    );
-});
-
-test('-a -- b', function (t) {
-    t.plan(3);
-    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-});
-
-test('move arguments after the -- into their own `--` array', function(t) {
-    t.plan(1);
-    t.deepEqual(
-        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
-        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/default_bool.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/default_bool.js
deleted file mode 100644
index 780a311..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/default_bool.js
+++ /dev/null
@@ -1,35 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('boolean default true', function (t) {
-    var argv = parse([], {
-        boolean: 'sometrue',
-        default: { sometrue: true }
-    });
-    t.equal(argv.sometrue, true);
-    t.end();
-});
-
-test('boolean default false', function (t) {
-    var argv = parse([], {
-        boolean: 'somefalse',
-        default: { somefalse: false }
-    });
-    t.equal(argv.somefalse, false);
-    t.end();
-});
-
-test('boolean default to null', function (t) {
-    var argv = parse([], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, null);
-    var argv = parse(['--maybe'], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, true);
-    t.end();
-
-})
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/dotted.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/dotted.js
deleted file mode 100644
index d8b3e85..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/dotted.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('dotted alias', function (t) {
-    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 22);
-    t.equal(argv.aa.bb, 22);
-    t.end();
-});
-
-test('dotted default', function (t) {
-    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 11);
-    t.equal(argv.aa.bb, 11);
-    t.end();
-});
-
-test('dotted default with no alias', function (t) {
-    var argv = parse('', {default: {'a.b': 11}});
-    t.equal(argv.a.b, 11);
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/long.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/long.js
deleted file mode 100644
index 5d3a1e0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/long.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('long opts', function (t) {
-    t.deepEqual(
-        parse([ '--bool' ]),
-        { bool : true, _ : [] },
-        'long boolean'
-    );
-    t.deepEqual(
-        parse([ '--pow', 'xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture sp'
-    );
-    t.deepEqual(
-        parse([ '--pow=xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture eq'
-    );
-    t.deepEqual(
-        parse([ '--host', 'localhost', '--port', '555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures sp'
-    );
-    t.deepEqual(
-        parse([ '--host=localhost', '--port=555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures eq'
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/num.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/num.js
deleted file mode 100644
index 2cc77f4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/num.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('nums', function (t) {
-    var argv = parse([
-        '-x', '1234',
-        '-y', '5.67',
-        '-z', '1e7',
-        '-w', '10f',
-        '--hex', '0xdeadbeef',
-        '789'
-    ]);
-    t.deepEqual(argv, {
-        x : 1234,
-        y : 5.67,
-        z : 1e7,
-        w : '10f',
-        hex : 0xdeadbeef,
-        _ : [ 789 ]
-    });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv.y, 'number');
-    t.deepEqual(typeof argv.z, 'number');
-    t.deepEqual(typeof argv.w, 'string');
-    t.deepEqual(typeof argv.hex, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
-
-test('already a number', function (t) {
-    var argv = parse([ '-x', 1234, 789 ]);
-    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/parse.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/parse.js
deleted file mode 100644
index 7b4a2a1..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/parse.js
+++ /dev/null
@@ -1,197 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse args', function (t) {
-    t.deepEqual(
-        parse([ '--no-moo' ]),
-        { moo : false, _ : [] },
-        'no'
-    );
-    t.deepEqual(
-        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
-        { v : ['a','b','c'], _ : [] },
-        'multi'
-    );
-    t.end();
-});
- 
-test('comprehensive', function (t) {
-    t.deepEqual(
-        parse([
-            '--name=meowmers', 'bare', '-cats', 'woo',
-            '-h', 'awesome', '--multi=quux',
-            '--key', 'value',
-            '-b', '--bool', '--no-meep', '--multi=baz',
-            '--', '--not-a-flag', 'eek'
-        ]),
-        {
-            c : true,
-            a : true,
-            t : true,
-            s : 'woo',
-            h : 'awesome',
-            b : true,
-            bool : true,
-            key : 'value',
-            multi : [ 'quux', 'baz' ],
-            meep : false,
-            name : 'meowmers',
-            _ : [ 'bare', '--not-a-flag', 'eek' ]
-        }
-    );
-    t.end();
-});
-
-test('flag boolean', function (t) {
-    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
-    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('flag boolean value', function (t) {
-    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
-        boolean: [ 't', 'verbose' ],
-        default: { verbose: true }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: true,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('newlines in params' , function (t) {
-    var args = parse([ '-s', "X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    
-    // reproduce in bash:
-    // VALUE="new
-    // line"
-    // node program.js --s="$VALUE"
-    args = parse([ "--s=X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    t.end();
-});
-
-test('strings' , function (t) {
-    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
-    t.equal(s, '0001234');
-    t.equal(typeof s, 'string');
-    
-    var x = parse([ '-x', '56' ], { string: 'x' }).x;
-    t.equal(x, '56');
-    t.equal(typeof x, 'string');
-    t.end();
-});
-
-test('stringArgs', function (t) {
-    var s = parse([ '  ', '  ' ], { string: '_' })._;
-    t.same(s.length, 2);
-    t.same(typeof s[0], 'string');
-    t.same(s[0], '  ');
-    t.same(typeof s[1], 'string');
-    t.same(s[1], '  ');
-    t.end();
-});
-
-test('empty strings', function(t) {
-    var s = parse([ '-s' ], { string: 's' }).s;
-    t.equal(s, '');
-    t.equal(typeof s, 'string');
-
-    var str = parse([ '--str' ], { string: 'str' }).str;
-    t.equal(str, '');
-    t.equal(typeof str, 'string');
-
-    var letters = parse([ '-art' ], {
-        string: [ 'a', 't' ]
-    });
-
-    t.equal(letters.a, '');
-    t.equal(letters.r, true);
-    t.equal(letters.t, '');
-
-    t.end();
-});
-
-
-test('string and alias', function(t) {
-    var x = parse([ '--str',  '000123' ], {
-        string: 's',
-        alias: { s: 'str' }
-    });
-
-    t.equal(x.str, '000123');
-    t.equal(typeof x.str, 'string');
-    t.equal(x.s, '000123');
-    t.equal(typeof x.s, 'string');
-
-    var y = parse([ '-s',  '000123' ], {
-        string: 'str',
-        alias: { str: 's' }
-    });
-
-    t.equal(y.str, '000123');
-    t.equal(typeof y.str, 'string');
-    t.equal(y.s, '000123');
-    t.equal(typeof y.s, 'string');
-    t.end();
-});
-
-test('slashBreak', function (t) {
-    t.same(
-        parse([ '-I/foo/bar/baz' ]),
-        { I : '/foo/bar/baz', _ : [] }
-    );
-    t.same(
-        parse([ '-xyz/foo/bar/baz' ]),
-        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
-    );
-    t.end();
-});
-
-test('alias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: 'zoom' }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('multiAlias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: [ 'zm', 'zoom' ] }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.z, argv.zm);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('nested dotted objects', function (t) {
-    var argv = parse([
-        '--foo.bar', '3', '--foo.baz', '4',
-        '--foo.quux.quibble', '5', '--foo.quux.o_O',
-        '--beep.boop'
-    ]);
-    
-    t.same(argv.foo, {
-        bar : 3,
-        baz : 4,
-        quux : {
-            quibble : 5,
-            o_O : true
-        }
-    });
-    t.same(argv.beep, { boop : true });
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js
deleted file mode 100644
index ab620dc..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse with modifier functions' , function (t) {
-    t.plan(1);
-    
-    var argv = parse([ '-b', '123' ], { boolean: 'b' });
-    t.deepEqual(argv, { b: true, _: [123] });
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/short.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/short.js
deleted file mode 100644
index d513a1c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/short.js
+++ /dev/null
@@ -1,67 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('numeric short args', function (t) {
-    t.plan(2);
-    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
-    t.deepEqual(
-        parse([ '-123', '456' ]),
-        { 1: true, 2: true, 3: 456, _: [] }
-    );
-});
-
-test('short', function (t) {
-    t.deepEqual(
-        parse([ '-b' ]),
-        { b : true, _ : [] },
-        'short boolean'
-    );
-    t.deepEqual(
-        parse([ 'foo', 'bar', 'baz' ]),
-        { _ : [ 'foo', 'bar', 'baz' ] },
-        'bare'
-    );
-    t.deepEqual(
-        parse([ '-cats' ]),
-        { c : true, a : true, t : true, s : true, _ : [] },
-        'group'
-    );
-    t.deepEqual(
-        parse([ '-cats', 'meow' ]),
-        { c : true, a : true, t : true, s : 'meow', _ : [] },
-        'short group next'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost' ]),
-        { h : 'localhost', _ : [] },
-        'short capture'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-p', '555' ]),
-        { h : 'localhost', p : 555, _ : [] },
-        'short captures'
-    );
-    t.end();
-});
- 
-test('mixed short bool and capture', function (t) {
-    t.same(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
- 
-test('short and long', function (t) {
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/stop_early.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/stop_early.js
deleted file mode 100644
index bdf9fbc..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/stop_early.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('stops parsing on the first non-option when stopEarly is set', function (t) {
-    var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
-        stopEarly: true
-    });
-
-    t.deepEqual(argv, {
-        aaa: 'bbb',
-        _: ['ccc', '--ddd']
-    });
-
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/unknown.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/unknown.js
deleted file mode 100644
index 462a36b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/unknown.js
+++ /dev/null
@@ -1,102 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('boolean and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'true', '--derp', 'true' ];
-    var regular = [ '--herp',  'true', '-d', 'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('flag boolean true any double hyphen argument is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
-        boolean: true,
-        unknown: unknownFn
-    });
-    t.same(unknown, ['--tacos=good', 'cow', '-p']);
-    t.same(argv, {
-        honk: true,
-        _: []
-    });
-    t.end();
-});
-
-test('string and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
-    var regular = [ '--herp',  'hello', '-d', 'moon' ];
-    var opts = {
-        alias: { h: 'herp' },
-        string: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('default and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello' ];
-    var regular = [ '--herp',  'hello' ];
-    var opts = {
-        default: { 'h': 'bar' },
-        alias: { 'h': 'herp' },
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, []);
-    t.end();
-    unknownFn(); // exercise fn for 100% coverage
-});
-
-test('value following -- is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '--bad', '--', 'good', 'arg' ];
-    var opts = {
-        '--': true,
-        unknown: unknownFn
-    };
-    var argv = parse(aliased, opts);
-
-    t.same(unknown, ['--bad']);
-    t.same(argv, {
-        '--': ['good', 'arg'],
-        '_': []
-    })
-    t.end();
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/whitespace.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/whitespace.js
deleted file mode 100644
index 8a52a58..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/minimist/test/whitespace.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('whitespace should be whitespace' , function (t) {
-    t.plan(1);
-    var x = parse([ '-x', '\t' ]).x;
-    t.equal(x, '\t');
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/.travis.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/History.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/History.md
deleted file mode 100644
index 52f6e85..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/History.md
+++ /dev/null
@@ -1,25 +0,0 @@
-
-0.1.1 / 2014-06-01
-==================
-
- * update duplexer2 dep
-
-0.1.0 / 2014-05-24
-==================
-
- * add optional callback
-
-0.0.2 / 2014-02-20 
-==================
-
- * fix infinite loop
-
-0.0.1 / 2014-01-15
-==================
-
-* fix error bubbling
-
-0.0.0 / 2014-01-13
-==================
-
-* initial release
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/Makefile b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/Makefile
deleted file mode 100644
index d1df0ab..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-
-node_modules: package.json
-	@npm install
-
-test:
-	@./node_modules/.bin/mocha \
-		--reporter spec \
-		--timeout 100
-
-.PHONY: test
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/Readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/Readme.md
deleted file mode 100644
index fe8c221..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/Readme.md
+++ /dev/null
@@ -1,102 +0,0 @@
-# multipipe
-
-A better `Stream#pipe` that creates duplex streams and lets you handle errors in one place.
-
-[![build status](https://secure.travis-ci.org/segmentio/multipipe.png)](http://travis-ci.org/segmentio/multipipe)
-
-## Example
-
-```js
-var pipe = require('multipipe');
-
-// pipe streams
-var stream = pipe(streamA, streamB, streamC);
-
-// centralized error handling
-stream.on('error', fn);
-
-// creates a new stream
-source.pipe(stream).pipe(dest);
-
-// optional callback on finish or error
-pipe(streamA, streamB, streamC, function(err){
-  // ...
-});
-```
-
-## Duplex streams
-
-  Write to the pipe and you'll really write to the first stream, read from the pipe and you'll read from the last stream.
-
-```js
-var stream = pipe(a, b, c);
-
-source
-  .pipe(stream)
-  .pipe(destination);
-```
-
-  In this example the flow of data is:
-
-  * source ->
-  * a ->
-  * b ->
-  * c ->
-  * destination
-
-## Error handling
-
-  Each `pipe` forwards the errors the streams it wraps emit, so you have one central place to handle errors:
-
-```js
-var stream = pipe(a, b, c);
-
-stream.on('error', function(err){
-  // called three times
-});
-
-a.emit('error', new Error);
-b.emit('error', new Error);
-c.emit('error', new Error);
-```
-
-## API
-
-### pipe(stream, ...)
-
-Pass a variable number of streams and each will be piped to the next one.
-
-A stream will be returned that wraps passed in streams in a way that errors will be forwarded and you can write to and/or read from it.
-
-Pass a function as last argument to be called on `error` or `finish` of the last stream.
-
-## Installation
-
-```bash
-$ npm install multipipe
-```
-
-## License
-
-The MIT License (MIT)
-
-Copyright (c) 2014 Segment.io Inc. &lt;friends@segment.io&gt;
-Copyright (c) 2014 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/index.js
deleted file mode 100644
index 5e406db..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/index.js
+++ /dev/null
@@ -1,72 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var duplexer = require('duplexer2');
-var Stream = require('stream');
-
-/**
- * Slice reference.
- */
-
-var slice = [].slice;
-
-/**
- * Duplexer options.
- */
-
-var opts = {
-  bubbleErrors: false
-};
-
-/**
- * Expose `pipe`.
- */
-
-module.exports = pipe;
-
-/**
- * Pipe.
- *
- * @param {Stream,...,[Function]}
- * @return {Stream}
- * @api public
- */
-
-function pipe(){
-  if (arguments.length == 1) return arguments[0];
-  var streams = slice.call(arguments);
-  var cb;
-  if ('function' == typeof streams[streams.length - 1]) {
-    cb = streams.splice(-1)[0];
-  }
-  var first = streams[0];
-  var last = streams[streams.length - 1];
-  var ret;
-  
-  if (first.writable && last.readable) ret = duplexer(opts, first, last);
-  else if (first.writable) ret = first;
-  else if (last.readable) ret = last;
-  else ret = new Stream;
-  
-  streams.forEach(function(stream, i){
-    var next = streams[i+1];
-    if (next) stream.pipe(next);
-    if (stream != ret) stream.on('error', ret.emit.bind(ret, 'error'));
-  });
-
-  if (cb) {
-    var ended = false;
-    ret.on('error', end);
-    last.on('finish', end);
-    function end(err){
-      if (ended) return;
-      ended = true;
-      cb(err);
-    }
-  }
-
-  return ret;
-}
-
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
deleted file mode 100644
index 07e6e47..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-/node_modules
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
deleted file mode 100644
index 547189a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
+++ /dev/null
@@ -1,26 +0,0 @@
-Copyright (c) 2013, Deoxxa Development
-======================================
-All rights reserved.
---------------------
-  
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:  
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.  
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.  
-3. Neither the name of Deoxxa Development nor the names of its contributors
-   may be used to endorse or promote products derived from this software
-   without specific prior written permission.  
-  
-THIS SOFTWARE IS PROVIDED BY DEOXXA DEVELOPMENT ''AS IS'' AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL DEOXXA DEVELOPMENT BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
deleted file mode 100644
index e39e1e9..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
+++ /dev/null
@@ -1,129 +0,0 @@
-duplexer2 [![build status](https://travis-ci.org/deoxxa/duplexer2.png)](https://travis-ci.org/deoxxa/fork)
-=========
-
-Like duplexer (http://npm.im/duplexer) but using streams2.
-
-Overview
---------
-
-duplexer2 is a reimplementation of [duplexer](http://npm.im/duplexer) using the
-readable-stream API which is standard in node as of v0.10. Everything largely
-works the same.
-
-Installation
-------------
-
-Available via [npm](http://npmjs.org/):
-
-> $ npm install duplexer2
-
-Or via git:
-
-> $ git clone git://github.com/deoxxa/duplexer2.git node_modules/duplexer2
-
-API
----
-
-**duplexer2**
-
-Creates a new `DuplexWrapper` object, which is the actual class that implements
-most of the fun stuff. All that fun stuff is hidden. DON'T LOOK.
-
-```javascript
-duplexer2([options], writable, readable)
-```
-
-```javascript
-var duplex = duplexer2(new stream.Writable(), new stream.Readable());
-```
-
-Arguments
-
-* __options__ - an object specifying the regular `stream.Duplex` options, as
-  well as the properties described below.
-* __writable__ - a writable stream
-* __readable__ - a readable stream
-
-Options
-
-* __bubbleErrors__ - a boolean value that specifies whether to bubble errors
-  from the underlying readable/writable streams. Default is `true`.
-
-Example
--------
-
-Also see [example.js](https://github.com/deoxxa/duplexer2/blob/master/example.js).
-
-Code:
-
-```javascript
-var stream = require("stream");
-
-var duplexer2 = require("duplexer2");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
-```
-
-Output:
-
-```
-got data "oh, hi there"
-finished writing
-got finish event
-finished ending
-got end event
-```
-
-License
--------
-
-3-clause BSD. A copy is included with the source.
-
-Contact
--------
-
-* GitHub ([deoxxa](http://github.com/deoxxa))
-* Twitter ([@deoxxa](http://twitter.com/deoxxa))
-* Email ([deoxxa@fknsrs.biz](mailto:deoxxa@fknsrs.biz))
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
deleted file mode 100755
index 90416e9..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/env node
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("./");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
deleted file mode 100644
index b8fafcb..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
+++ /dev/null
@@ -1,62 +0,0 @@
-var stream = require("readable-stream");
-
-var duplex2 = module.exports = function duplex2(options, writable, readable) {
-  return new DuplexWrapper(options, writable, readable);
-};
-
-var DuplexWrapper = exports.DuplexWrapper = function DuplexWrapper(options, writable, readable) {
-  if (typeof readable === "undefined") {
-    readable = writable;
-    writable = options;
-    options = null;
-  }
-
-  options = options || {};
-  options.objectMode = true;
-
-  stream.Duplex.call(this, options);
-
-  this._bubbleErrors = (typeof options.bubbleErrors === "undefined") || !!options.bubbleErrors;
-
-  this._writable = writable;
-  this._readable = readable;
-
-  var self = this;
-
-  writable.once("finish", function() {
-    self.end();
-  });
-
-  this.once("finish", function() {
-    writable.end();
-  });
-
-  readable.on("data", function(e) {
-    if (!self.push(e)) {
-      readable.pause();
-    }
-  });
-
-  readable.once("end", function() {
-    return self.push(null);
-  });
-
-  if (this._bubbleErrors) {
-    writable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-
-    readable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-  }
-};
-DuplexWrapper.prototype = Object.create(stream.Duplex.prototype, {constructor: {value: DuplexWrapper}});
-
-DuplexWrapper.prototype._write = function _write(input, encoding, done) {
-  this._writable.write(input, encoding, done);
-};
-
-DuplexWrapper.prototype._read = function _read(n) {
-  this._readable.resume();
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
deleted file mode 100644
index e46b823..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
deleted file mode 100644
index b984607..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
+++ /dev/null
@@ -1,923 +0,0 @@
-diff --git a/lib/_stream_duplex.js b/lib/_stream_duplex.js
-index c5a741c..a2e0d8e 100644
---- a/lib/_stream_duplex.js
-+++ b/lib/_stream_duplex.js
-@@ -26,8 +26,8 @@
- 
- module.exports = Duplex;
- var util = require('util');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('./_stream_readable');
-+var Writable = require('./_stream_writable');
- 
- util.inherits(Duplex, Readable);
- 
-diff --git a/lib/_stream_passthrough.js b/lib/_stream_passthrough.js
-index a5e9864..330c247 100644
---- a/lib/_stream_passthrough.js
-+++ b/lib/_stream_passthrough.js
-@@ -25,7 +25,7 @@
- 
- module.exports = PassThrough;
- 
--var Transform = require('_stream_transform');
-+var Transform = require('./_stream_transform');
- var util = require('util');
- util.inherits(PassThrough, Transform);
- 
-diff --git a/lib/_stream_readable.js b/lib/_stream_readable.js
-index 0c3fe3e..90a8298 100644
---- a/lib/_stream_readable.js
-+++ b/lib/_stream_readable.js
-@@ -23,10 +23,34 @@ module.exports = Readable;
- Readable.ReadableState = ReadableState;
- 
- var EE = require('events').EventEmitter;
-+if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-+  return emitter.listeners(type).length;
-+};
-+
-+if (!global.setImmediate) global.setImmediate = function setImmediate(fn) {
-+  return setTimeout(fn, 0);
-+};
-+if (!global.clearImmediate) global.clearImmediate = function clearImmediate(i) {
-+  return clearTimeout(i);
-+};
-+
- var Stream = require('stream');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var StringDecoder;
--var debug = util.debuglog('stream');
-+var debug;
-+if (util.debuglog)
-+  debug = util.debuglog('stream');
-+else try {
-+  debug = require('debuglog')('stream');
-+} catch (er) {
-+  debug = function() {};
-+}
- 
- util.inherits(Readable, Stream);
- 
-@@ -380,7 +404,7 @@ function chunkInvalid(state, chunk) {
- 
- 
- function onEofChunk(stream, state) {
--  if (state.decoder && !state.ended) {
-+  if (state.decoder && !state.ended && state.decoder.end) {
-     var chunk = state.decoder.end();
-     if (chunk && chunk.length) {
-       state.buffer.push(chunk);
-diff --git a/lib/_stream_transform.js b/lib/_stream_transform.js
-index b1f9fcc..b0caf57 100644
---- a/lib/_stream_transform.js
-+++ b/lib/_stream_transform.js
-@@ -64,8 +64,14 @@
- 
- module.exports = Transform;
- 
--var Duplex = require('_stream_duplex');
-+var Duplex = require('./_stream_duplex');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- util.inherits(Transform, Duplex);
- 
- 
-diff --git a/lib/_stream_writable.js b/lib/_stream_writable.js
-index ba2e920..f49288b 100644
---- a/lib/_stream_writable.js
-+++ b/lib/_stream_writable.js
-@@ -27,6 +27,12 @@ module.exports = Writable;
- Writable.WritableState = WritableState;
- 
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var Stream = require('stream');
- 
- util.inherits(Writable, Stream);
-@@ -119,7 +125,7 @@ function WritableState(options, stream) {
- function Writable(options) {
-   // Writable ctor is applied to Duplexes, though they're not
-   // instanceof Writable, they're instanceof Readable.
--  if (!(this instanceof Writable) && !(this instanceof Stream.Duplex))
-+  if (!(this instanceof Writable) && !(this instanceof require('./_stream_duplex')))
-     return new Writable(options);
- 
-   this._writableState = new WritableState(options, this);
-diff --git a/test/simple/test-stream-big-push.js b/test/simple/test-stream-big-push.js
-index e3787e4..8cd2127 100644
---- a/test/simple/test-stream-big-push.js
-+++ b/test/simple/test-stream-big-push.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var str = 'asdfasdfasdfasdfasdf';
- 
- var r = new stream.Readable({
-diff --git a/test/simple/test-stream-end-paused.js b/test/simple/test-stream-end-paused.js
-index bb73777..d40efc7 100644
---- a/test/simple/test-stream-end-paused.js
-+++ b/test/simple/test-stream-end-paused.js
-@@ -25,7 +25,7 @@ var gotEnd = false;
- 
- // Make sure we don't miss the end event for paused 0-length streams
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var stream = new Readable();
- var calledRead = false;
- stream._read = function() {
-diff --git a/test/simple/test-stream-pipe-after-end.js b/test/simple/test-stream-pipe-after-end.js
-index b46ee90..0be8366 100644
---- a/test/simple/test-stream-pipe-after-end.js
-+++ b/test/simple/test-stream-pipe-after-end.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var util = require('util');
- 
- util.inherits(TestReadable, Readable);
-diff --git a/test/simple/test-stream-pipe-cleanup.js b/test/simple/test-stream-pipe-cleanup.js
-deleted file mode 100644
-index f689358..0000000
---- a/test/simple/test-stream-pipe-cleanup.js
-+++ /dev/null
-@@ -1,122 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--// This test asserts that Stream.prototype.pipe does not leave listeners
--// hanging on the source or dest.
--
--var common = require('../common');
--var stream = require('stream');
--var assert = require('assert');
--var util = require('util');
--
--function Writable() {
--  this.writable = true;
--  this.endCalls = 0;
--  stream.Stream.call(this);
--}
--util.inherits(Writable, stream.Stream);
--Writable.prototype.end = function() {
--  this.endCalls++;
--};
--
--Writable.prototype.destroy = function() {
--  this.endCalls++;
--};
--
--function Readable() {
--  this.readable = true;
--  stream.Stream.call(this);
--}
--util.inherits(Readable, stream.Stream);
--
--function Duplex() {
--  this.readable = true;
--  Writable.call(this);
--}
--util.inherits(Duplex, Writable);
--
--var i = 0;
--var limit = 100;
--
--var w = new Writable();
--
--var r;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('end');
--}
--assert.equal(0, r.listeners('end').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('close');
--}
--assert.equal(0, r.listeners('close').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--r = new Readable();
--
--for (i = 0; i < limit; i++) {
--  w = new Writable();
--  r.pipe(w);
--  w.emit('close');
--}
--assert.equal(0, w.listeners('close').length);
--
--r = new Readable();
--w = new Writable();
--var d = new Duplex();
--r.pipe(d); // pipeline A
--d.pipe(w); // pipeline B
--assert.equal(r.listeners('end').length, 2);   // A.onend, A.cleanup
--assert.equal(r.listeners('close').length, 2); // A.onclose, A.cleanup
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 3); // A.cleanup, B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--r.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 0);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 2); // B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--d.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 1);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 0);
--assert.equal(d.listeners('close').length, 0);
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 0);
-diff --git a/test/simple/test-stream-pipe-error-handling.js b/test/simple/test-stream-pipe-error-handling.js
-index c5d724b..c7d6b7d 100644
---- a/test/simple/test-stream-pipe-error-handling.js
-+++ b/test/simple/test-stream-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Stream = require('stream').Stream;
-+var Stream = require('../../').Stream;
- 
- (function testErrorListenerCatches() {
-   var source = new Stream();
-diff --git a/test/simple/test-stream-pipe-event.js b/test/simple/test-stream-pipe-event.js
-index cb9d5fe..56f8d61 100644
---- a/test/simple/test-stream-pipe-event.js
-+++ b/test/simple/test-stream-pipe-event.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common');
--var stream = require('stream');
-+var stream = require('../../');
- var assert = require('assert');
- var util = require('util');
- 
-diff --git a/test/simple/test-stream-push-order.js b/test/simple/test-stream-push-order.js
-index f2e6ec2..a5c9bf9 100644
---- a/test/simple/test-stream-push-order.js
-+++ b/test/simple/test-stream-push-order.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var assert = require('assert');
- 
- var s = new Readable({
-diff --git a/test/simple/test-stream-push-strings.js b/test/simple/test-stream-push-strings.js
-index 06f43dc..1701a9a 100644
---- a/test/simple/test-stream-push-strings.js
-+++ b/test/simple/test-stream-push-strings.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var util = require('util');
- 
- util.inherits(MyStream, Readable);
-diff --git a/test/simple/test-stream-readable-event.js b/test/simple/test-stream-readable-event.js
-index ba6a577..a8e6f7b 100644
---- a/test/simple/test-stream-readable-event.js
-+++ b/test/simple/test-stream-readable-event.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- (function first() {
-   // First test, not reading when the readable is added.
-diff --git a/test/simple/test-stream-readable-flow-recursion.js b/test/simple/test-stream-readable-flow-recursion.js
-index 2891ad6..11689ba 100644
---- a/test/simple/test-stream-readable-flow-recursion.js
-+++ b/test/simple/test-stream-readable-flow-recursion.js
-@@ -27,7 +27,7 @@ var assert = require('assert');
- // more data continuously, but without triggering a nextTick
- // warning or RangeError.
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- // throw an error if we trigger a nextTick warning.
- process.throwDeprecation = true;
-diff --git a/test/simple/test-stream-unshift-empty-chunk.js b/test/simple/test-stream-unshift-empty-chunk.js
-index 0c96476..7827538 100644
---- a/test/simple/test-stream-unshift-empty-chunk.js
-+++ b/test/simple/test-stream-unshift-empty-chunk.js
-@@ -24,7 +24,7 @@ var assert = require('assert');
- 
- // This test verifies that stream.unshift(Buffer(0)) or 
- // stream.unshift('') does not set state.reading=false.
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- var r = new Readable();
- var nChunks = 10;
-diff --git a/test/simple/test-stream-unshift-read-race.js b/test/simple/test-stream-unshift-read-race.js
-index 83fd9fa..17c18aa 100644
---- a/test/simple/test-stream-unshift-read-race.js
-+++ b/test/simple/test-stream-unshift-read-race.js
-@@ -29,7 +29,7 @@ var assert = require('assert');
- // 3. push() after the EOF signaling null is an error.
- // 4. _read() is not called after pushing the EOF null chunk.
- 
--var stream = require('stream');
-+var stream = require('../../');
- var hwm = 10;
- var r = stream.Readable({ highWaterMark: hwm });
- var chunks = 10;
-@@ -51,7 +51,14 @@ r._read = function(n) {
- 
-   function push(fast) {
-     assert(!pushedNull, 'push() after null push');
--    var c = pos >= data.length ? null : data.slice(pos, pos + n);
-+    var c;
-+    if (pos >= data.length)
-+      c = null;
-+    else {
-+      if (n + pos > data.length)
-+        n = data.length - pos;
-+      c = data.slice(pos, pos + n);
-+    }
-     pushedNull = c === null;
-     if (fast) {
-       pos += n;
-diff --git a/test/simple/test-stream-writev.js b/test/simple/test-stream-writev.js
-index 5b49e6e..b5321f3 100644
---- a/test/simple/test-stream-writev.js
-+++ b/test/simple/test-stream-writev.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- 
- var queue = [];
- for (var decode = 0; decode < 2; decode++) {
-diff --git a/test/simple/test-stream2-basic.js b/test/simple/test-stream2-basic.js
-index 3814bf0..248c1be 100644
---- a/test/simple/test-stream2-basic.js
-+++ b/test/simple/test-stream2-basic.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-compatibility.js b/test/simple/test-stream2-compatibility.js
-index 6cdd4e9..f0fa84b 100644
---- a/test/simple/test-stream2-compatibility.js
-+++ b/test/simple/test-stream2-compatibility.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-finish-pipe.js b/test/simple/test-stream2-finish-pipe.js
-index 39b274f..006a19b 100644
---- a/test/simple/test-stream2-finish-pipe.js
-+++ b/test/simple/test-stream2-finish-pipe.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Buffer = require('buffer').Buffer;
- 
- var r = new stream.Readable();
-diff --git a/test/simple/test-stream2-fs.js b/test/simple/test-stream2-fs.js
-deleted file mode 100644
-index e162406..0000000
---- a/test/simple/test-stream2-fs.js
-+++ /dev/null
-@@ -1,72 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--
--var common = require('../common.js');
--var R = require('_stream_readable');
--var assert = require('assert');
--
--var fs = require('fs');
--var FSReadable = fs.ReadStream;
--
--var path = require('path');
--var file = path.resolve(common.fixturesDir, 'x1024.txt');
--
--var size = fs.statSync(file).size;
--
--var expectLengths = [1024];
--
--var util = require('util');
--var Stream = require('stream');
--
--util.inherits(TestWriter, Stream);
--
--function TestWriter() {
--  Stream.apply(this);
--  this.buffer = [];
--  this.length = 0;
--}
--
--TestWriter.prototype.write = function(c) {
--  this.buffer.push(c.toString());
--  this.length += c.length;
--  return true;
--};
--
--TestWriter.prototype.end = function(c) {
--  if (c) this.buffer.push(c.toString());
--  this.emit('results', this.buffer);
--}
--
--var r = new FSReadable(file);
--var w = new TestWriter();
--
--w.on('results', function(res) {
--  console.error(res, w.length);
--  assert.equal(w.length, size);
--  var l = 0;
--  assert.deepEqual(res.map(function (c) {
--    return c.length;
--  }), expectLengths);
--  console.log('ok');
--});
--
--r.pipe(w);
-diff --git a/test/simple/test-stream2-httpclient-response-end.js b/test/simple/test-stream2-httpclient-response-end.js
-deleted file mode 100644
-index 15cffc2..0000000
---- a/test/simple/test-stream2-httpclient-response-end.js
-+++ /dev/null
-@@ -1,52 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--var common = require('../common.js');
--var assert = require('assert');
--var http = require('http');
--var msg = 'Hello';
--var readable_event = false;
--var end_event = false;
--var server = http.createServer(function(req, res) {
--  res.writeHead(200, {'Content-Type': 'text/plain'});
--  res.end(msg);
--}).listen(common.PORT, function() {
--  http.get({port: common.PORT}, function(res) {
--    var data = '';
--    res.on('readable', function() {
--      console.log('readable event');
--      readable_event = true;
--      data += res.read();
--    });
--    res.on('end', function() {
--      console.log('end event');
--      end_event = true;
--      assert.strictEqual(msg, data);
--      server.close();
--    });
--  });
--});
--
--process.on('exit', function() {
--  assert(readable_event);
--  assert(end_event);
--});
--
-diff --git a/test/simple/test-stream2-large-read-stall.js b/test/simple/test-stream2-large-read-stall.js
-index 2fbfbca..667985b 100644
---- a/test/simple/test-stream2-large-read-stall.js
-+++ b/test/simple/test-stream2-large-read-stall.js
-@@ -30,7 +30,7 @@ var PUSHSIZE = 20;
- var PUSHCOUNT = 1000;
- var HWM = 50;
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable({
-   highWaterMark: HWM
- });
-@@ -39,23 +39,23 @@ var rs = r._readableState;
- r._read = push;
- 
- r.on('readable', function() {
--  console.error('>> readable');
-+  //console.error('>> readable');
-   do {
--    console.error('  > read(%d)', READSIZE);
-+    //console.error('  > read(%d)', READSIZE);
-     var ret = r.read(READSIZE);
--    console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-+    //console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-   } while (ret && ret.length === READSIZE);
- 
--  console.error('<< after read()',
--                ret && ret.length,
--                rs.needReadable,
--                rs.length);
-+  //console.error('<< after read()',
-+  //              ret && ret.length,
-+  //              rs.needReadable,
-+  //              rs.length);
- });
- 
- var endEmitted = false;
- r.on('end', function() {
-   endEmitted = true;
--  console.error('end');
-+  //console.error('end');
- });
- 
- var pushes = 0;
-@@ -64,11 +64,11 @@ function push() {
-     return;
- 
-   if (pushes++ === PUSHCOUNT) {
--    console.error('   push(EOF)');
-+    //console.error('   push(EOF)');
-     return r.push(null);
-   }
- 
--  console.error('   push #%d', pushes);
-+  //console.error('   push #%d', pushes);
-   if (r.push(new Buffer(PUSHSIZE)))
-     setTimeout(push);
- }
-diff --git a/test/simple/test-stream2-objects.js b/test/simple/test-stream2-objects.js
-index 3e6931d..ff47d89 100644
---- a/test/simple/test-stream2-objects.js
-+++ b/test/simple/test-stream2-objects.js
-@@ -21,8 +21,8 @@
- 
- 
- var common = require('../common.js');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var assert = require('assert');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-pipe-error-handling.js b/test/simple/test-stream2-pipe-error-handling.js
-index cf7531c..e3f3e4e 100644
---- a/test/simple/test-stream2-pipe-error-handling.js
-+++ b/test/simple/test-stream2-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- (function testErrorListenerCatches() {
-   var count = 1000;
-diff --git a/test/simple/test-stream2-pipe-error-once-listener.js b/test/simple/test-stream2-pipe-error-once-listener.js
-index 5e8e3cb..53b2616 100755
---- a/test/simple/test-stream2-pipe-error-once-listener.js
-+++ b/test/simple/test-stream2-pipe-error-once-listener.js
-@@ -24,7 +24,7 @@ var common = require('../common.js');
- var assert = require('assert');
- 
- var util = require('util');
--var stream = require('stream');
-+var stream = require('../../');
- 
- 
- var Read = function() {
-diff --git a/test/simple/test-stream2-push.js b/test/simple/test-stream2-push.js
-index b63edc3..eb2b0e9 100644
---- a/test/simple/test-stream2-push.js
-+++ b/test/simple/test-stream2-push.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- var assert = require('assert');
-diff --git a/test/simple/test-stream2-read-sync-stack.js b/test/simple/test-stream2-read-sync-stack.js
-index e8a7305..9740a47 100644
---- a/test/simple/test-stream2-read-sync-stack.js
-+++ b/test/simple/test-stream2-read-sync-stack.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable();
- var N = 256 * 1024;
- 
-diff --git a/test/simple/test-stream2-readable-empty-buffer-no-eof.js b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-index cd30178..4b1659d 100644
---- a/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-+++ b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-@@ -22,10 +22,9 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- test1();
--test2();
- 
- function test1() {
-   var r = new Readable();
-@@ -88,31 +87,3 @@ function test1() {
-     console.log('ok');
-   });
- }
--
--function test2() {
--  var r = new Readable({ encoding: 'base64' });
--  var reads = 5;
--  r._read = function(n) {
--    if (!reads--)
--      return r.push(null); // EOF
--    else
--      return r.push(new Buffer('x'));
--  };
--
--  var results = [];
--  function flow() {
--    var chunk;
--    while (null !== (chunk = r.read()))
--      results.push(chunk + '');
--  }
--  r.on('readable', flow);
--  r.on('end', function() {
--    results.push('EOF');
--  });
--  flow();
--
--  process.on('exit', function() {
--    assert.deepEqual(results, [ 'eHh4', 'eHg=', 'EOF' ]);
--    console.log('ok');
--  });
--}
-diff --git a/test/simple/test-stream2-readable-from-list.js b/test/simple/test-stream2-readable-from-list.js
-index 7c96ffe..04a96f5 100644
---- a/test/simple/test-stream2-readable-from-list.js
-+++ b/test/simple/test-stream2-readable-from-list.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var fromList = require('_stream_readable')._fromList;
-+var fromList = require('../../lib/_stream_readable')._fromList;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-readable-legacy-drain.js b/test/simple/test-stream2-readable-legacy-drain.js
-index 675da8e..51fd3d5 100644
---- a/test/simple/test-stream2-readable-legacy-drain.js
-+++ b/test/simple/test-stream2-readable-legacy-drain.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Stream = require('stream');
-+var Stream = require('../../');
- var Readable = Stream.Readable;
- 
- var r = new Readable();
-diff --git a/test/simple/test-stream2-readable-non-empty-end.js b/test/simple/test-stream2-readable-non-empty-end.js
-index 7314ae7..c971898 100644
---- a/test/simple/test-stream2-readable-non-empty-end.js
-+++ b/test/simple/test-stream2-readable-non-empty-end.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- 
- var len = 0;
- var chunks = new Array(10);
-diff --git a/test/simple/test-stream2-readable-wrap-empty.js b/test/simple/test-stream2-readable-wrap-empty.js
-index 2e5cf25..fd8a3dc 100644
---- a/test/simple/test-stream2-readable-wrap-empty.js
-+++ b/test/simple/test-stream2-readable-wrap-empty.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- var EE = require('events').EventEmitter;
- 
- var oldStream = new EE();
-diff --git a/test/simple/test-stream2-readable-wrap.js b/test/simple/test-stream2-readable-wrap.js
-index 90eea01..6b177f7 100644
---- a/test/simple/test-stream2-readable-wrap.js
-+++ b/test/simple/test-stream2-readable-wrap.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var EE = require('events').EventEmitter;
- 
- var testRuns = 0, completedRuns = 0;
-diff --git a/test/simple/test-stream2-set-encoding.js b/test/simple/test-stream2-set-encoding.js
-index 5d2c32a..685531b 100644
---- a/test/simple/test-stream2-set-encoding.js
-+++ b/test/simple/test-stream2-set-encoding.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var util = require('util');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-transform.js b/test/simple/test-stream2-transform.js
-index 9c9ddd8..a0cacc6 100644
---- a/test/simple/test-stream2-transform.js
-+++ b/test/simple/test-stream2-transform.js
-@@ -21,8 +21,8 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var PassThrough = require('_stream_passthrough');
--var Transform = require('_stream_transform');
-+var PassThrough = require('../../').PassThrough;
-+var Transform = require('../../').Transform;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-unpipe-drain.js b/test/simple/test-stream2-unpipe-drain.js
-index d66dc3c..365b327 100644
---- a/test/simple/test-stream2-unpipe-drain.js
-+++ b/test/simple/test-stream2-unpipe-drain.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var crypto = require('crypto');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-unpipe-leak.js b/test/simple/test-stream2-unpipe-leak.js
-index 99f8746..17c92ae 100644
---- a/test/simple/test-stream2-unpipe-leak.js
-+++ b/test/simple/test-stream2-unpipe-leak.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- var chunk = new Buffer('hallo');
- 
-diff --git a/test/simple/test-stream2-writable.js b/test/simple/test-stream2-writable.js
-index 704100c..209c3a6 100644
---- a/test/simple/test-stream2-writable.js
-+++ b/test/simple/test-stream2-writable.js
-@@ -20,8 +20,8 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var W = require('_stream_writable');
--var D = require('_stream_duplex');
-+var W = require('../../').Writable;
-+var D = require('../../').Duplex;
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream3-pause-then-read.js b/test/simple/test-stream3-pause-then-read.js
-index b91bde3..2f72c15 100644
---- a/test/simple/test-stream3-pause-then-read.js
-+++ b/test/simple/test-stream3-pause-then-read.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- 
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 19ab358..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,951 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (util.isString(chunk) && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (util.isNullOrUndefined(chunk)) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (isNaN(n) || util.isNull(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (!util.isNumber(n) || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (util.isNull(ret)) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (!util.isNull(ret))
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      process.nextTick(function() {
-        emitReadable_(stream);
-      });
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        var self = this;
-        process.nextTick(function() {
-          debug('readable nexttick read 0');
-          self.read(0);
-        });
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    if (!state.reading) {
-      debug('resume read 0');
-      this.read(0);
-    }
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    process.nextTick(function() {
-      resume_(stream, state);
-    });
-  }
-}
-
-function resume_(stream, state) {
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-    if (!chunk || !state.objectMode && !chunk.length)
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (util.isFunction(stream[i]) && util.isUndefined(this[i])) {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 905c5e4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,209 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (!util.isNullOrUndefined(data))
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('prefinish', function() {
-    if (util.isFunction(this._flush))
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (!util.isNull(ts.writechunk) && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index db8539c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,477 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (!util.isFunction(cb))
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.buffer.length)
-      clearBuffer(this, state);
-  }
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      util.isString(chunk)) {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      state.pendingcb--;
-      cb(er);
-    });
-  else {
-    state.pendingcb--;
-    cb(er);
-  }
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.buffer.length) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  if (stream._writev && state.buffer.length > 1) {
-    // Fast case, write everything using _writev()
-    var cbs = [];
-    for (var c = 0; c < state.buffer.length; c++)
-      cbs.push(state.buffer[c].callback);
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    doWrite(stream, state, true, state.length, state.buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-    state.buffer = [];
-  } else {
-    // Slow case, write chunks one-by-one
-    for (var c = 0; c < state.buffer.length; c++) {
-      var entry = state.buffer[c];
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        c++;
-        break;
-      }
-    }
-
-    if (c < state.buffer.length)
-      state.buffer = state.buffer.slice(c);
-    else
-      state.buffer.length = 0;
-  }
-
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (util.isFunction(chunk)) {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (!util.isNullOrUndefined(chunk))
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else
-      prefinish(stream, state);
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
deleted file mode 100644
index 295adce..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.1.13",
-  "description": "Streams3, a user-land copy of the stream library from Node.js v0.11.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "3b672fd7ae92acf5b4ffdbabf74b372a0a56b051",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.1.13",
-  "_shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-  "_from": "readable-stream@>=1.1.9 <1.2.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 09b8bf5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,7 +0,0 @@
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = require('stream');
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
deleted file mode 100644
index 0ac3217..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "duplexer2",
-  "version": "0.0.2",
-  "description": "Like duplexer (http://npm.im/duplexer) but using streams2",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha -R tap"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/deoxxa/duplexer2.git"
-  },
-  "keywords": [
-    "duplex",
-    "stream",
-    "join",
-    "combine"
-  ],
-  "author": {
-    "name": "Conrad Pankoff",
-    "email": "deoxxa@fknsrs.biz",
-    "url": "http://www.fknsrs.biz/"
-  },
-  "license": "BSD",
-  "bugs": {
-    "url": "https://github.com/deoxxa/duplexer2/issues"
-  },
-  "devDependencies": {
-    "chai": "~1.7.2",
-    "mocha": "~1.12.1"
-  },
-  "dependencies": {
-    "readable-stream": "~1.1.9"
-  },
-  "homepage": "https://github.com/deoxxa/duplexer2",
-  "_id": "duplexer2@0.0.2",
-  "dist": {
-    "shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-    "tarball": "http://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz"
-  },
-  "_from": "duplexer2@0.0.2",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "deoxxa",
-    "email": "deoxxa@fknsrs.biz"
-  },
-  "maintainers": [
-    {
-      "name": "deoxxa",
-      "email": "deoxxa@fknsrs.biz"
-    }
-  ],
-  "directories": {},
-  "_shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-  "_resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
deleted file mode 100644
index c3cf76f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
+++ /dev/null
@@ -1,161 +0,0 @@
-var assert = require("chai").assert;
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("../");
-
-describe("duplexer2", function() {
-  var writable, readable;
-
-  beforeEach(function() {
-    writable = new stream.Writable({objectMode: true});
-    readable = new stream.Readable({objectMode: true});
-
-    writable._write = function _write(input, encoding, done) {
-      return done();
-    };
-
-    readable._read = function _read(n) {
-    };
-  });
-
-  it("should interact with the writable stream properly for writing", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable._write = function _write(input, encoding, _done) {
-      assert.strictEqual(input, "well hello there");
-
-      return done();
-    };
-
-    duplex.write("well hello there");
-  });
-
-  it("should interact with the readable stream properly for reading", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.on("data", function(e) {
-      assert.strictEqual(e, "well hello there");
-
-      return done();
-    });
-
-    readable.push("well hello there");
-  });
-
-  it("should end the writable stream, causing it to finish", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable.once("finish", done);
-
-    duplex.end();
-  });
-
-  it("should finish when the writable stream finishes", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.once("finish", done);
-
-    writable.end();
-  });
-
-  it("should end when the readable stream ends", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    // required to let "end" fire without reading
-    duplex.resume();
-    duplex.once("end", done);
-
-    readable.push(null);
-  });
-
-  it("should bubble errors from the writable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the writable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should not bubble errors from the writable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    writable.on("error", function() {});
-
-    writable.emit("error", Error("testing"));
-  });
-
-  it("should not bubble errors from the readable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    readable.on("error", function() {});
-
-    readable.emit("error", Error("testing"));
-  });
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/package.json
deleted file mode 100644
index 295988b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/package.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "name": "multipipe",
-  "version": "0.1.2",
-  "description": "pipe streams with centralized error handling",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/juliangruber/multipipe"
-  },
-  "dependencies": {
-    "duplexer2": "0.0.2"
-  },
-  "devDependencies": {
-    "mocha": "~1.17.0"
-  },
-  "scripts": {
-    "test": "make test"
-  },
-  "gitHead": "df434f568b85de914ee7f6ad714343b8736e3315",
-  "bugs": {
-    "url": "https://github.com/juliangruber/multipipe/issues"
-  },
-  "homepage": "https://github.com/juliangruber/multipipe",
-  "_id": "multipipe@0.1.2",
-  "_shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-  "_from": "multipipe@>=0.1.2 <0.2.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-    "tarball": "http://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
deleted file mode 100644
index 078d2e0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
+++ /dev/null
@@ -1,141 +0,0 @@
-var assert = require('assert');
-var pipe = require('..');
-var Stream = require('stream');
-
-describe('pipe(a)', function(){
-  it('should return a', function(){
-    var readable = Readable();
-    var stream = pipe(readable);
-    assert.equal(stream, readable);
-  });
-});
-
-describe('pipe(a, b, c)', function(){
-  it('should pipe internally', function(done){
-    pipe(Readable(), Transform(), Writable(done));
-  });
-  
-  it('should be writable', function(done){
-    var stream = pipe(Transform(), Writable(done));
-    assert(stream.writable);
-    Readable().pipe(stream);
-  });
-
-  it('should be readable', function(done){
-    var stream = pipe(Readable(), Transform());
-    assert(stream.readable);
-    stream.pipe(Writable(done));
-  });
-  
-  it('should be readable and writable', function(done){
-    var stream = pipe(Transform(), Transform());
-    assert(stream.readable);
-    assert(stream.writable);
-    Readable()
-    .pipe(stream)
-    .pipe(Writable(done));
-  });
- 
-  describe('errors', function(){
-    it('should reemit', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-
-    it('should not reemit endlessly', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      c.readable = false;
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-  });
-});
-
-describe('pipe(a, b, c, fn)', function(){
-  it('should call on finish', function(done){
-    var finished = false;
-    var a = Readable();
-    var b = Transform();
-    var c = Writable(function(){
-      finished = true;
-    });
-
-    pipe(a, b, c, function(err){
-      assert(!err);
-      assert(finished);
-      done();
-    });
-  });
-
-  it('should call with error once', function(done){
-    var a = Readable();
-    var b = Transform();
-    var c = Writable();
-    var err = new Error;
-
-    pipe(a, b, c, function(err){
-      assert(err);
-      done();
-    });
-
-    a.emit('error', err);
-    b.emit('error', err);
-    c.emit('error', err);
-  });
-});
-
-function Readable(){
-  var readable = new Stream.Readable({ objectMode: true });
-  readable._read = function(){
-    this.push('a');
-    this.push(null);
-  };
-  return readable;
-}
-
-function Transform(){
-  var transform = new Stream.Transform({ objectMode: true });
-  transform._transform = function(chunk, _, done){
-    done(null, chunk.toUpperCase());
-  };
-  return transform;
-}
-
-function Writable(cb){
-  var writable = new Stream.Writable({ objectMode: true });
-  writable._write = function(chunk, _, done){
-    assert.equal(chunk, 'A');
-    done();
-    cb();
-  };
-  return writable;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/index.js
deleted file mode 100644
index 2164f93..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-'use strict';
-var propIsEnumerable = Object.prototype.propertyIsEnumerable;
-
-function ToObject(val) {
-	if (val == null) {
-		throw new TypeError('Object.assign cannot be called with null or undefined');
-	}
-
-	return Object(val);
-}
-
-function ownEnumerableKeys(obj) {
-	var keys = Object.getOwnPropertyNames(obj);
-
-	if (Object.getOwnPropertySymbols) {
-		keys = keys.concat(Object.getOwnPropertySymbols(obj));
-	}
-
-	return keys.filter(function (key) {
-		return propIsEnumerable.call(obj, key);
-	});
-}
-
-module.exports = Object.assign || function (target, source) {
-	var from;
-	var keys;
-	var to = ToObject(target);
-
-	for (var s = 1; s < arguments.length; s++) {
-		from = arguments[s];
-		keys = ownEnumerableKeys(Object(from));
-
-		for (var i = 0; i < keys.length; i++) {
-			to[keys[i]] = from[keys[i]];
-		}
-	}
-
-	return to;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/license b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/package.json
deleted file mode 100644
index f672926..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "object-assign",
-  "version": "3.0.0",
-  "description": "ES6 Object.assign() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/object-assign"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "object",
-    "assign",
-    "extend",
-    "properties",
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "prollyfill",
-    "polyfill",
-    "shim",
-    "browser"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "02622dcb0d82bd81a071ed0b04fedf5e5eea7059",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/object-assign/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/object-assign",
-  "_id": "object-assign@3.0.0",
-  "_shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-  "_from": "object-assign@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-    "tarball": "http://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/readme.md
deleted file mode 100644
index aee51c1..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/object-assign/readme.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign)
-
-> ES6 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save object-assign
-```
-
-
-## Usage
-
-```js
-var objectAssign = require('object-assign');
-
-objectAssign({foo: 0}, {bar: 1});
-//=> {foo: 0, bar: 1}
-
-// multiple sources
-objectAssign({foo: 0}, {bar: 1}, {baz: 2});
-//=> {foo: 0, bar: 1, baz: 2}
-
-// overwrites equal keys
-objectAssign({foo: 0}, {foo: 1}, {foo: 2});
-//=> {foo: 2}
-
-// ignores null and undefined sources
-objectAssign({foo: 0}, null, {bar: 1}, undefined);
-//=> {foo: 0, bar: 1}
-```
-
-
-## API
-
-### objectAssign(target, source, [source, ...])
-
-Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones.
-
-
-## Resources
-
-- [ES6 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign)
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/.npmignore
deleted file mode 100644
index b5ef13a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/.travis.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/.travis.yml
deleted file mode 100644
index 8101b9f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-  - "0.7"
-  - "0.8"
-  - "0.9"
-  - "0.10"
-after_script:
-  - npm run coveralls
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/README.md
deleted file mode 100644
index 05b5d21..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/README.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# replace-ext [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][david-image]][david-url]
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>replace-ext</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Replaces a file extension with another one</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.4</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var replaceExt = require('replace-ext');
-
-var path = '/some/dir/file.js';
-var npath = replaceExt(path, '.coffee');
-
-console.log(npath); // /some/dir/file.coffee
-```
-
-[npm-url]: https://npmjs.org/package/replace-ext
-[npm-image]: https://badge.fury.io/js/replace-ext.png
-
-[travis-url]: https://travis-ci.org/wearefractal/replace-ext
-[travis-image]: https://travis-ci.org/wearefractal/replace-ext.png?branch=master
-
-[coveralls-url]: https://coveralls.io/r/wearefractal/replace-ext
-[coveralls-image]: https://coveralls.io/repos/wearefractal/replace-ext/badge.png
-
-[depstat-url]: https://david-dm.org/wearefractal/replace-ext
-[depstat-image]: https://david-dm.org/wearefractal/replace-ext.png
-
-[david-url]: https://david-dm.org/wearefractal/replace-ext
-[david-image]: https://david-dm.org/wearefractal/replace-ext.png?theme=shields.io
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/index.js
deleted file mode 100644
index 3f76938..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var path = require('path');
-
-module.exports = function(npath, ext) {
-  if (typeof npath !== 'string') return npath;
-  if (npath.length === 0) return npath;
-
-  var nFileName = path.basename(npath, path.extname(npath))+ext;
-  return path.join(path.dirname(npath), nFileName);
-};
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/package.json
deleted file mode 100644
index 4c13dcd..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "name": "replace-ext",
-  "description": "Replaces a file extension with another one",
-  "version": "0.0.1",
-  "homepage": "http://github.com/wearefractal/replace-ext",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/replace-ext.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "mocha": "~1.17.0",
-    "should": "~3.1.0",
-    "mocha-lcov-reporter": "~0.0.1",
-    "coveralls": "~2.6.1",
-    "istanbul": "~0.2.3",
-    "rimraf": "~2.2.5",
-    "jshint": "~2.4.1"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.4"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/replace-ext/raw/master/LICENSE"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/wearefractal/replace-ext/issues"
-  },
-  "_id": "replace-ext@0.0.1",
-  "dist": {
-    "shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
-    "tarball": "http://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz"
-  },
-  "_from": "replace-ext@0.0.1",
-  "_npmVersion": "1.4.4",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
-  "_resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/test/main.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/test/main.js
deleted file mode 100644
index 5137702..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/replace-ext/test/main.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var replaceExt = require('../');
-var path = require('path');
-var should = require('should');
-require('mocha');
-
-describe('replace-ext', function() {
-  it('should return a valid replaced extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test.coffee');
-    var expected = path.join(__dirname, './fixtures/test.js');
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid replaced extension on flat', function(done) {
-    var fname = 'test.coffee';
-    var expected = 'test.js';
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should not return a valid replaced extension on empty string', function(done) {
-    var fname = '';
-    var expected = '';
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid removed extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test.coffee');
-    var expected = path.join(__dirname, './fixtures/test');
-    var nu = replaceExt(fname, '');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid added extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test');
-    var expected = path.join(__dirname, './fixtures/test.js');
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/README.md
deleted file mode 100644
index 11259a5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# through2
-
-[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**.
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-    this.push(data)
-
-    callback()
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false },
-    function (chunk, enc, cb) {
-      cb(null, 'wut?') // note we can use the second argument on the callback
-                       // to provide data as an alternative to this.push('wut?')
-    }
-  )
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
-
-If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2(
-    function (chunk, enc, cb) { cb(null, chunk) }, // transform is a noop
-    function (cb) { // flush function
-      this.push('tacking on an extra buffer to the end');
-      cb();
-    }
-  ))
-  .pipe(fs.createWriteStream('/tmp/wut.txt'));
-```
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml
deleted file mode 100644
index a2870df..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-sudo: false
-language: node_js
-before_install:
-  - npm install -g npm
-notifications:
-  email: false
-matrix:
-  include:
-  - node_js: '0.8'
-    env: TASK=test
-  - node_js: '0.10'
-    env: TASK=test
-  - node_js: '0.11'
-    env: TASK=test
-  - node_js: '0.12'
-    env: TASK=test
-  - node_js: 'iojs'
-    env: TASK=test
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=opera BROWSER_VERSION="11..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=ie BROWSER_VERSION="9..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=chrome BROWSER_VERSION="39..beta"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=firefox BROWSER_VERSION="34..beta"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=ipad BROWSER_VERSION="6.0..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=iphone BROWSER_VERSION="6.0..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=safari BROWSER_VERSION="5..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=android BROWSER_VERSION="4.0..latest"
-script: "npm run $TASK"
-env:
-  global:
-  - secure: rE2Vvo7vnjabYNULNyLFxOyt98BoJexDqsiOnfiD6kLYYsiQGfr/sbZkPMOFm9qfQG7pjqx+zZWZjGSswhTt+626C0t/njXqug7Yps4c3dFblzGfreQHp7wNX5TFsvrxd6dAowVasMp61sJcRnB2w8cUzoe3RAYUDHyiHktwqMc=
-  - secure: g9YINaKAdMatsJ28G9jCGbSaguXCyxSTy+pBO6Ch0Cf57ZLOTka3HqDj8p3nV28LUIHZ3ut5WO43CeYKwt4AUtLpBS3a0dndHdY6D83uY6b2qh5hXlrcbeQTq2cvw2y95F7hm4D1kwrgZ7ViqaKggRcEupAL69YbJnxeUDKWEdI=
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml
deleted file mode 100644
index 96d9cfb..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml
+++ /dev/null
@@ -1 +0,0 @@
-ui: tape
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md
deleted file mode 100644
index f9fb520..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland*** [![Build Status](https://travis-ci.org/nodejs/readable-stream.svg?branch=master)](https://travis-ci.org/nodejs/readable-stream)
-
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-
-[![Sauce Test Status](https://saucelabs.com/browser-matrix/readable-stream.svg)](https://saucelabs.com/u/readable-stream)
-
-```bash
-npm install --save readable-stream
-```
-
-***Node-core streams for userland***
-
-This package is a mirror of the Streams2 and Streams3 implementations in
-Node-core, including [documentation](doc/stream.markdown).
-
-If you want to guarantee a stable streams base, regardless of what version of
-Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core, for background see [this blogpost](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).
-
-As of version 2.0.0 **readable-stream** uses semantic versioning.  
-
-# Streams WG Team Members
-
-* **Chris Dickinson** ([@chrisdickinson](https://github.com/chrisdickinson)) &lt;christopher.s.dickinson@gmail.com&gt;
-  - Release GPG key: 9554F04D7259F04124DE6B476D5A82AC7E37093B
-* **Calvin Metcalf** ([@calvinmetcalf](https://github.com/calvinmetcalf)) &lt;calvin.metcalf@gmail.com&gt;
-  - Release GPG key: F3EF5F62A87FC27A22E643F714CE4FF5015AA242
-* **Rod Vagg** ([@rvagg](https://github.com/rvagg)) &lt;rod@vagg.org&gt;
-  - Release GPG key: DD8F2338BAE7501E3DD5AC78C273792F7D83545D
-* **Sam Newman** ([@sonewman](https://github.com/sonewman)) &lt;newmansam@outlook.com&gt;
-* **Mathias Buus** ([@mafintosh](https://github.com/mafintosh)) &lt;mathiasbuus@gmail.com&gt;
-* **Domenic Denicola** ([@domenic](https://github.com/domenic)) &lt;d@domenic.me&gt;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown
deleted file mode 100644
index e34dac4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown
+++ /dev/null
@@ -1,1651 +0,0 @@
-# Stream
-
-    Stability: 2 - Stable
-
-A stream is an abstract interface implemented by various objects in
-io.js.  For example a [request to an HTTP
-server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage) is a stream, as is
-[stdout][]. Streams are readable, writable, or both. All streams are
-instances of [EventEmitter][]
-
-You can load the Stream base classes by doing `require('stream')`.
-There are base classes provided for [Readable][] streams, [Writable][]
-streams, [Duplex][] streams, and [Transform][] streams.
-
-This document is split up into 3 sections.  The first explains the
-parts of the API that you need to be aware of to use streams in your
-programs.  If you never implement a streaming API yourself, you can
-stop there.
-
-The second section explains the parts of the API that you need to use
-if you implement your own custom streams yourself.  The API is
-designed to make this easy for you to do.
-
-The third section goes into more depth about how streams work,
-including some of the internal mechanisms and functions that you
-should probably not modify unless you definitely know what you are
-doing.
-
-
-## API for Stream Consumers
-
-<!--type=misc-->
-
-Streams can be either [Readable][], [Writable][], or both ([Duplex][]).
-
-All streams are EventEmitters, but they also have other custom methods
-and properties depending on whether they are Readable, Writable, or
-Duplex.
-
-If a stream is both Readable and Writable, then it implements all of
-the methods and events below.  So, a [Duplex][] or [Transform][] stream is
-fully described by this API, though their implementation may be
-somewhat different.
-
-It is not necessary to implement Stream interfaces in order to consume
-streams in your programs.  If you **are** implementing streaming
-interfaces in your own program, please also refer to
-[API for Stream Implementors][] below.
-
-Almost all io.js programs, no matter how simple, use Streams in some
-way.  Here is an example of using Streams in an io.js program:
-
-```javascript
-var http = require('http');
-
-var server = http.createServer(function (req, res) {
-  // req is an http.IncomingMessage, which is a Readable Stream
-  // res is an http.ServerResponse, which is a Writable Stream
-
-  var body = '';
-  // we want to get the data as utf8 strings
-  // If you don't set an encoding, then you'll get Buffer objects
-  req.setEncoding('utf8');
-
-  // Readable streams emit 'data' events once a listener is added
-  req.on('data', function (chunk) {
-    body += chunk;
-  });
-
-  // the end event tells you that you have entire body
-  req.on('end', function () {
-    try {
-      var data = JSON.parse(body);
-    } catch (er) {
-      // uh oh!  bad json!
-      res.statusCode = 400;
-      return res.end('error: ' + er.message);
-    }
-
-    // write back something interesting to the user:
-    res.write(typeof data);
-    res.end();
-  });
-});
-
-server.listen(1337);
-
-// $ curl localhost:1337 -d '{}'
-// object
-// $ curl localhost:1337 -d '"foo"'
-// string
-// $ curl localhost:1337 -d 'not json'
-// error: Unexpected token o
-```
-
-### Class: stream.Readable
-
-<!--type=class-->
-
-The Readable stream interface is the abstraction for a *source* of
-data that you are reading from.  In other words, data comes *out* of a
-Readable stream.
-
-A Readable stream will not start emitting data until you indicate that
-you are ready to receive it.
-
-Readable streams have two "modes": a **flowing mode** and a **paused
-mode**.  When in flowing mode, data is read from the underlying system
-and provided to your program as fast as possible.  In paused mode, you
-must explicitly call `stream.read()` to get chunks of data out.
-Streams start out in paused mode.
-
-**Note**: If no data event handlers are attached, and there are no
-[`pipe()`][] destinations, and the stream is switched into flowing
-mode, then data will be lost.
-
-You can switch to flowing mode by doing any of the following:
-
-* Adding a [`'data'` event][] handler to listen for data.
-* Calling the [`resume()`][] method to explicitly open the flow.
-* Calling the [`pipe()`][] method to send the data to a [Writable][].
-
-You can switch back to paused mode by doing either of the following:
-
-* If there are no pipe destinations, by calling the [`pause()`][]
-  method.
-* If there are pipe destinations, by removing any [`'data'` event][]
-  handlers, and removing all pipe destinations by calling the
-  [`unpipe()`][] method.
-
-Note that, for backwards compatibility reasons, removing `'data'`
-event handlers will **not** automatically pause the stream.  Also, if
-there are piped destinations, then calling `pause()` will not
-guarantee that the stream will *remain* paused once those
-destinations drain and ask for more data.
-
-Examples of readable streams include:
-
-* [http responses, on the client](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage)
-* [http requests, on the server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage)
-* [fs read streams](https://iojs.org/dist/v2.3.0/doc/api/fs.html#fs_class_fs_readstream)
-* [zlib streams][]
-* [crypto streams][]
-* [tcp sockets][]
-* [child process stdout and stderr][]
-* [process.stdin][]
-
-#### Event: 'readable'
-
-When a chunk of data can be read from the stream, it will emit a
-`'readable'` event.
-
-In some cases, listening for a `'readable'` event will cause some data
-to be read into the internal buffer from the underlying system, if it
-hadn't already.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('readable', function() {
-  // there is some data to read now
-});
-```
-
-Once the internal buffer is drained, a `readable` event will fire
-again when more data is available.
-
-#### Event: 'data'
-
-* `chunk` {Buffer | String} The chunk of data.
-
-Attaching a `data` event listener to a stream that has not been
-explicitly paused will switch the stream into flowing mode. Data will
-then be passed as soon as it is available.
-
-If you just want to get all the data out of the stream as fast as
-possible, this is the best way to do so.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-});
-```
-
-#### Event: 'end'
-
-This event fires when there will be no more data to read.
-
-Note that the `end` event **will not fire** unless the data is
-completely consumed.  This can be done by switching into flowing mode,
-or by calling `read()` repeatedly until you get to the end.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-});
-readable.on('end', function() {
-  console.log('there will be no more data.');
-});
-```
-
-#### Event: 'close'
-
-Emitted when the underlying resource (for example, the backing file
-descriptor) has been closed. Not all streams will emit this.
-
-#### Event: 'error'
-
-* {Error Object}
-
-Emitted if there was an error receiving data.
-
-#### readable.read([size])
-
-* `size` {Number} Optional argument to specify how much data to read.
-* Return {String | Buffer | null}
-
-The `read()` method pulls some data out of the internal buffer and
-returns it.  If there is no data available, then it will return
-`null`.
-
-If you pass in a `size` argument, then it will return that many
-bytes.  If `size` bytes are not available, then it will return `null`.
-
-If you do not specify a `size` argument, then it will return all the
-data in the internal buffer.
-
-This method should only be called in paused mode.  In flowing mode,
-this method is called automatically until the internal buffer is
-drained.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('readable', function() {
-  var chunk;
-  while (null !== (chunk = readable.read())) {
-    console.log('got %d bytes of data', chunk.length);
-  }
-});
-```
-
-If this method returns a data chunk, then it will also trigger the
-emission of a [`'data'` event][].
-
-#### readable.setEncoding(encoding)
-
-* `encoding` {String} The encoding to use.
-* Return: `this`
-
-Call this function to cause the stream to return strings of the
-specified encoding instead of Buffer objects.  For example, if you do
-`readable.setEncoding('utf8')`, then the output data will be
-interpreted as UTF-8 data, and returned as strings.  If you do
-`readable.setEncoding('hex')`, then the data will be encoded in
-hexadecimal string format.
-
-This properly handles multi-byte characters that would otherwise be
-potentially mangled if you simply pulled the Buffers directly and
-called `buf.toString(encoding)` on them.  If you want to read the data
-as strings, always use this method.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.setEncoding('utf8');
-readable.on('data', function(chunk) {
-  assert.equal(typeof chunk, 'string');
-  console.log('got %d characters of string data', chunk.length);
-});
-```
-
-#### readable.resume()
-
-* Return: `this`
-
-This method will cause the readable stream to resume emitting `data`
-events.
-
-This method will switch the stream into flowing mode.  If you do *not*
-want to consume the data from a stream, but you *do* want to get to
-its `end` event, you can call [`readable.resume()`][] to open the flow of
-data.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.resume();
-readable.on('end', function() {
-  console.log('got to the end, but did not read anything');
-});
-```
-
-#### readable.pause()
-
-* Return: `this`
-
-This method will cause a stream in flowing mode to stop emitting
-`data` events, switching out of flowing mode.  Any data that becomes
-available will remain in the internal buffer.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-  readable.pause();
-  console.log('there will be no more data for 1 second');
-  setTimeout(function() {
-    console.log('now data will start flowing again');
-    readable.resume();
-  }, 1000);
-});
-```
-
-#### readable.isPaused()
-
-* Return: `Boolean`
-
-This method returns whether or not the `readable` has been **explicitly**
-paused by client code (using `readable.pause()` without a corresponding
-`readable.resume()`).
-
-```javascript
-var readable = new stream.Readable
-
-readable.isPaused() // === false
-readable.pause()
-readable.isPaused() // === true
-readable.resume()
-readable.isPaused() // === false
-```
-
-#### readable.pipe(destination[, options])
-
-* `destination` {[Writable][] Stream} The destination for writing data
-* `options` {Object} Pipe options
-  * `end` {Boolean} End the writer when the reader ends. Default = `true`
-
-This method pulls all the data out of a readable stream, and writes it
-to the supplied destination, automatically managing the flow so that
-the destination is not overwhelmed by a fast readable stream.
-
-Multiple destinations can be piped to safely.
-
-```javascript
-var readable = getReadableStreamSomehow();
-var writable = fs.createWriteStream('file.txt');
-// All the data from readable goes into 'file.txt'
-readable.pipe(writable);
-```
-
-This function returns the destination stream, so you can set up pipe
-chains like so:
-
-```javascript
-var r = fs.createReadStream('file.txt');
-var z = zlib.createGzip();
-var w = fs.createWriteStream('file.txt.gz');
-r.pipe(z).pipe(w);
-```
-
-For example, emulating the Unix `cat` command:
-
-```javascript
-process.stdin.pipe(process.stdout);
-```
-
-By default [`end()`][] is called on the destination when the source stream
-emits `end`, so that `destination` is no longer writable. Pass `{ end:
-false }` as `options` to keep the destination stream open.
-
-This keeps `writer` open so that "Goodbye" can be written at the
-end.
-
-```javascript
-reader.pipe(writer, { end: false });
-reader.on('end', function() {
-  writer.end('Goodbye\n');
-});
-```
-
-Note that `process.stderr` and `process.stdout` are never closed until
-the process exits, regardless of the specified options.
-
-#### readable.unpipe([destination])
-
-* `destination` {[Writable][] Stream} Optional specific stream to unpipe
-
-This method will remove the hooks set up for a previous `pipe()` call.
-
-If the destination is not specified, then all pipes are removed.
-
-If the destination is specified, but no pipe is set up for it, then
-this is a no-op.
-
-```javascript
-var readable = getReadableStreamSomehow();
-var writable = fs.createWriteStream('file.txt');
-// All the data from readable goes into 'file.txt',
-// but only for the first second
-readable.pipe(writable);
-setTimeout(function() {
-  console.log('stop writing to file.txt');
-  readable.unpipe(writable);
-  console.log('manually close the file stream');
-  writable.end();
-}, 1000);
-```
-
-#### readable.unshift(chunk)
-
-* `chunk` {Buffer | String} Chunk of data to unshift onto the read queue
-
-This is useful in certain cases where a stream is being consumed by a
-parser, which needs to "un-consume" some data that it has
-optimistically pulled out of the source, so that the stream can be
-passed on to some other party.
-
-If you find that you must often call `stream.unshift(chunk)` in your
-programs, consider implementing a [Transform][] stream instead.  (See API
-for Stream Implementors, below.)
-
-```javascript
-// Pull off a header delimited by \n\n
-// use unshift() if we get too much
-// Call the callback with (error, header, stream)
-var StringDecoder = require('string_decoder').StringDecoder;
-function parseHeader(stream, callback) {
-  stream.on('error', callback);
-  stream.on('readable', onReadable);
-  var decoder = new StringDecoder('utf8');
-  var header = '';
-  function onReadable() {
-    var chunk;
-    while (null !== (chunk = stream.read())) {
-      var str = decoder.write(chunk);
-      if (str.match(/\n\n/)) {
-        // found the header boundary
-        var split = str.split(/\n\n/);
-        header += split.shift();
-        var remaining = split.join('\n\n');
-        var buf = new Buffer(remaining, 'utf8');
-        if (buf.length)
-          stream.unshift(buf);
-        stream.removeListener('error', callback);
-        stream.removeListener('readable', onReadable);
-        // now the body of the message can be read from the stream.
-        callback(null, header, stream);
-      } else {
-        // still reading the header.
-        header += str;
-      }
-    }
-  }
-}
-```
-
-#### readable.wrap(stream)
-
-* `stream` {Stream} An "old style" readable stream
-
-Versions of Node.js prior to v0.10 had streams that did not implement the
-entire Streams API as it is today.  (See "Compatibility" below for
-more information.)
-
-If you are using an older io.js library that emits `'data'` events and
-has a [`pause()`][] method that is advisory only, then you can use the
-`wrap()` method to create a [Readable][] stream that uses the old stream
-as its data source.
-
-You will very rarely ever need to call this function, but it exists
-as a convenience for interacting with old io.js programs and libraries.
-
-For example:
-
-```javascript
-var OldReader = require('./old-api-module.js').OldReader;
-var oreader = new OldReader;
-var Readable = require('stream').Readable;
-var myReader = new Readable().wrap(oreader);
-
-myReader.on('readable', function() {
-  myReader.read(); // etc.
-});
-```
-
-
-### Class: stream.Writable
-
-<!--type=class-->
-
-The Writable stream interface is an abstraction for a *destination*
-that you are writing data *to*.
-
-Examples of writable streams include:
-
-* [http requests, on the client](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_class_http_clientrequest)
-* [http responses, on the server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_class_http_serverresponse)
-* [fs write streams](https://iojs.org/dist/v2.3.0/doc/api/fs.html#fs_class_fs_writestream)
-* [zlib streams][]
-* [crypto streams][]
-* [tcp sockets][]
-* [child process stdin](https://iojs.org/dist/v2.3.0/doc/api/child_process.html#child_process_child_stdin)
-* [process.stdout][], [process.stderr][]
-
-#### writable.write(chunk[, encoding][, callback])
-
-* `chunk` {String | Buffer} The data to write
-* `encoding` {String} The encoding, if `chunk` is a String
-* `callback` {Function} Callback for when this chunk of data is flushed
-* Returns: {Boolean} True if the data was handled completely.
-
-This method writes some data to the underlying system, and calls the
-supplied callback once the data has been fully handled.
-
-The return value indicates if you should continue writing right now.
-If the data had to be buffered internally, then it will return
-`false`.  Otherwise, it will return `true`.
-
-This return value is strictly advisory.  You MAY continue to write,
-even if it returns `false`.  However, writes will be buffered in
-memory, so it is best not to do this excessively.  Instead, wait for
-the `drain` event before writing more data.
-
-#### Event: 'drain'
-
-If a [`writable.write(chunk)`][] call returns false, then the `drain`
-event will indicate when it is appropriate to begin writing more data
-to the stream.
-
-```javascript
-// Write the data to the supplied writable stream 1MM times.
-// Be attentive to back-pressure.
-function writeOneMillionTimes(writer, data, encoding, callback) {
-  var i = 1000000;
-  write();
-  function write() {
-    var ok = true;
-    do {
-      i -= 1;
-      if (i === 0) {
-        // last time!
-        writer.write(data, encoding, callback);
-      } else {
-        // see if we should continue, or wait
-        // don't pass the callback, because we're not done yet.
-        ok = writer.write(data, encoding);
-      }
-    } while (i > 0 && ok);
-    if (i > 0) {
-      // had to stop early!
-      // write some more once it drains
-      writer.once('drain', write);
-    }
-  }
-}
-```
-
-#### writable.cork()
-
-Forces buffering of all writes.
-
-Buffered data will be flushed either at `.uncork()` or at `.end()` call.
-
-#### writable.uncork()
-
-Flush all data, buffered since `.cork()` call.
-
-#### writable.setDefaultEncoding(encoding)
-
-* `encoding` {String} The new default encoding
-
-Sets the default encoding for a writable stream.
-
-#### writable.end([chunk][, encoding][, callback])
-
-* `chunk` {String | Buffer} Optional data to write
-* `encoding` {String} The encoding, if `chunk` is a String
-* `callback` {Function} Optional callback for when the stream is finished
-
-Call this method when no more data will be written to the stream.  If
-supplied, the callback is attached as a listener on the `finish` event.
-
-Calling [`write()`][] after calling [`end()`][] will raise an error.
-
-```javascript
-// write 'hello, ' and then end with 'world!'
-var file = fs.createWriteStream('example.txt');
-file.write('hello, ');
-file.end('world!');
-// writing more now is not allowed!
-```
-
-#### Event: 'finish'
-
-When the [`end()`][] method has been called, and all data has been flushed
-to the underlying system, this event is emitted.
-
-```javascript
-var writer = getWritableStreamSomehow();
-for (var i = 0; i < 100; i ++) {
-  writer.write('hello, #' + i + '!\n');
-}
-writer.end('this is the end\n');
-writer.on('finish', function() {
-  console.error('all writes are now complete.');
-});
-```
-
-#### Event: 'pipe'
-
-* `src` {[Readable][] Stream} source stream that is piping to this writable
-
-This is emitted whenever the `pipe()` method is called on a readable
-stream, adding this writable to its set of destinations.
-
-```javascript
-var writer = getWritableStreamSomehow();
-var reader = getReadableStreamSomehow();
-writer.on('pipe', function(src) {
-  console.error('something is piping into the writer');
-  assert.equal(src, reader);
-});
-reader.pipe(writer);
-```
-
-#### Event: 'unpipe'
-
-* `src` {[Readable][] Stream} The source stream that [unpiped][] this writable
-
-This is emitted whenever the [`unpipe()`][] method is called on a
-readable stream, removing this writable from its set of destinations.
-
-```javascript
-var writer = getWritableStreamSomehow();
-var reader = getReadableStreamSomehow();
-writer.on('unpipe', function(src) {
-  console.error('something has stopped piping into the writer');
-  assert.equal(src, reader);
-});
-reader.pipe(writer);
-reader.unpipe(writer);
-```
-
-#### Event: 'error'
-
-* {Error object}
-
-Emitted if there was an error when writing or piping data.
-
-### Class: stream.Duplex
-
-Duplex streams are streams that implement both the [Readable][] and
-[Writable][] interfaces.  See above for usage.
-
-Examples of Duplex streams include:
-
-* [tcp sockets][]
-* [zlib streams][]
-* [crypto streams][]
-
-
-### Class: stream.Transform
-
-Transform streams are [Duplex][] streams where the output is in some way
-computed from the input.  They implement both the [Readable][] and
-[Writable][] interfaces.  See above for usage.
-
-Examples of Transform streams include:
-
-* [zlib streams][]
-* [crypto streams][]
-
-
-## API for Stream Implementors
-
-<!--type=misc-->
-
-To implement any sort of stream, the pattern is the same:
-
-1. Extend the appropriate parent class in your own subclass.  (The
-   [`util.inherits`][] method is particularly helpful for this.)
-2. Call the appropriate parent class constructor in your constructor,
-   to be sure that the internal mechanisms are set up properly.
-2. Implement one or more specific methods, as detailed below.
-
-The class to extend and the method(s) to implement depend on the sort
-of stream class you are writing:
-
-<table>
-  <thead>
-    <tr>
-      <th>
-        <p>Use-case</p>
-      </th>
-      <th>
-        <p>Class</p>
-      </th>
-      <th>
-        <p>Method(s) to implement</p>
-      </th>
-    </tr>
-  </thead>
-  <tr>
-    <td>
-      <p>Reading only</p>
-    </td>
-    <td>
-      <p>[Readable](#stream_class_stream_readable_1)</p>
-    </td>
-    <td>
-      <p><code>[_read][]</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Writing only</p>
-    </td>
-    <td>
-      <p>[Writable](#stream_class_stream_writable_1)</p>
-    </td>
-    <td>
-      <p><code>[_write][]</code>, <code>_writev</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Reading and writing</p>
-    </td>
-    <td>
-      <p>[Duplex](#stream_class_stream_duplex_1)</p>
-    </td>
-    <td>
-      <p><code>[_read][]</code>, <code>[_write][]</code>, <code>_writev</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Operate on written data, then read the result</p>
-    </td>
-    <td>
-      <p>[Transform](#stream_class_stream_transform_1)</p>
-    </td>
-    <td>
-      <p><code>_transform</code>, <code>_flush</code></p>
-    </td>
-  </tr>
-</table>
-
-In your implementation code, it is very important to never call the
-methods described in [API for Stream Consumers][] above.  Otherwise, you
-can potentially cause adverse side effects in programs that consume
-your streaming interfaces.
-
-### Class: stream.Readable
-
-<!--type=class-->
-
-`stream.Readable` is an abstract class designed to be extended with an
-underlying implementation of the [`_read(size)`][] method.
-
-Please see above under [API for Stream Consumers][] for how to consume
-streams in your programs.  What follows is an explanation of how to
-implement Readable streams in your programs.
-
-#### Example: A Counting Stream
-
-<!--type=example-->
-
-This is a basic example of a Readable stream.  It emits the numerals
-from 1 to 1,000,000 in ascending order, and then ends.
-
-```javascript
-var Readable = require('stream').Readable;
-var util = require('util');
-util.inherits(Counter, Readable);
-
-function Counter(opt) {
-  Readable.call(this, opt);
-  this._max = 1000000;
-  this._index = 1;
-}
-
-Counter.prototype._read = function() {
-  var i = this._index++;
-  if (i > this._max)
-    this.push(null);
-  else {
-    var str = '' + i;
-    var buf = new Buffer(str, 'ascii');
-    this.push(buf);
-  }
-};
-```
-
-#### Example: SimpleProtocol v1 (Sub-optimal)
-
-This is similar to the `parseHeader` function described above, but
-implemented as a custom stream.  Also, note that this implementation
-does not convert the incoming data to a string.
-
-However, this would be better implemented as a [Transform][] stream.  See
-below for a better implementation.
-
-```javascript
-// A parser for a simple data protocol.
-// The "header" is a JSON object, followed by 2 \n characters, and
-// then a message body.
-//
-// NOTE: This can be done more simply as a Transform stream!
-// Using Readable directly for this is sub-optimal.  See the
-// alternative example below under the Transform section.
-
-var Readable = require('stream').Readable;
-var util = require('util');
-
-util.inherits(SimpleProtocol, Readable);
-
-function SimpleProtocol(source, options) {
-  if (!(this instanceof SimpleProtocol))
-    return new SimpleProtocol(source, options);
-
-  Readable.call(this, options);
-  this._inBody = false;
-  this._sawFirstCr = false;
-
-  // source is a readable stream, such as a socket or file
-  this._source = source;
-
-  var self = this;
-  source.on('end', function() {
-    self.push(null);
-  });
-
-  // give it a kick whenever the source is readable
-  // read(0) will not consume any bytes
-  source.on('readable', function() {
-    self.read(0);
-  });
-
-  this._rawHeader = [];
-  this.header = null;
-}
-
-SimpleProtocol.prototype._read = function(n) {
-  if (!this._inBody) {
-    var chunk = this._source.read();
-
-    // if the source doesn't have data, we don't have data yet.
-    if (chunk === null)
-      return this.push('');
-
-    // check if the chunk has a \n\n
-    var split = -1;
-    for (var i = 0; i < chunk.length; i++) {
-      if (chunk[i] === 10) { // '\n'
-        if (this._sawFirstCr) {
-          split = i;
-          break;
-        } else {
-          this._sawFirstCr = true;
-        }
-      } else {
-        this._sawFirstCr = false;
-      }
-    }
-
-    if (split === -1) {
-      // still waiting for the \n\n
-      // stash the chunk, and try again.
-      this._rawHeader.push(chunk);
-      this.push('');
-    } else {
-      this._inBody = true;
-      var h = chunk.slice(0, split);
-      this._rawHeader.push(h);
-      var header = Buffer.concat(this._rawHeader).toString();
-      try {
-        this.header = JSON.parse(header);
-      } catch (er) {
-        this.emit('error', new Error('invalid simple protocol data'));
-        return;
-      }
-      // now, because we got some extra data, unshift the rest
-      // back into the read queue so that our consumer will see it.
-      var b = chunk.slice(split);
-      this.unshift(b);
-
-      // and let them know that we are done parsing the header.
-      this.emit('header', this.header);
-    }
-  } else {
-    // from there on, just provide the data to our consumer.
-    // careful not to push(null), since that would indicate EOF.
-    var chunk = this._source.read();
-    if (chunk) this.push(chunk);
-  }
-};
-
-// Usage:
-// var parser = new SimpleProtocol(source);
-// Now parser is a readable stream that will emit 'header'
-// with the parsed header data.
-```
-
-
-#### new stream.Readable([options])
-
-* `options` {Object}
-  * `highWaterMark` {Number} The maximum number of bytes to store in
-    the internal buffer before ceasing to read from the underlying
-    resource.  Default=16kb, or 16 for `objectMode` streams
-  * `encoding` {String} If specified, then buffers will be decoded to
-    strings using the specified encoding.  Default=null
-  * `objectMode` {Boolean} Whether this stream should behave
-    as a stream of objects. Meaning that stream.read(n) returns
-    a single value instead of a Buffer of size n.  Default=false
-
-In classes that extend the Readable class, make sure to call the
-Readable constructor so that the buffering settings can be properly
-initialized.
-
-#### readable.\_read(size)
-
-* `size` {Number} Number of bytes to read asynchronously
-
-Note: **Implement this function, but do NOT call it directly.**
-
-This function should NOT be called directly.  It should be implemented
-by child classes, and only called by the internal Readable class
-methods.
-
-All Readable stream implementations must provide a `_read` method to
-fetch data from the underlying resource.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-When data is available, put it into the read queue by calling
-`readable.push(chunk)`.  If `push` returns false, then you should stop
-reading.  When `_read` is called again, you should start pushing more
-data.
-
-The `size` argument is advisory.  Implementations where a "read" is a
-single call that returns data can use this to know how much data to
-fetch.  Implementations where that is not relevant, such as TCP or
-TLS, may ignore this argument, and simply provide data whenever it
-becomes available.  There is no need, for example to "wait" until
-`size` bytes are available before calling [`stream.push(chunk)`][].
-
-#### readable.push(chunk[, encoding])
-
-* `chunk` {Buffer | null | String} Chunk of data to push into the read queue
-* `encoding` {String} Encoding of String chunks.  Must be a valid
-  Buffer encoding, such as `'utf8'` or `'ascii'`
-* return {Boolean} Whether or not more pushes should be performed
-
-Note: **This function should be called by Readable implementors, NOT
-by consumers of Readable streams.**
-
-The `_read()` function will not be called again until at least one
-`push(chunk)` call is made.
-
-The `Readable` class works by putting data into a read queue to be
-pulled out later by calling the `read()` method when the `'readable'`
-event fires.
-
-The `push()` method will explicitly insert some data into the read
-queue.  If it is called with `null` then it will signal the end of the
-data (EOF).
-
-This API is designed to be as flexible as possible.  For example,
-you may be wrapping a lower-level source which has some sort of
-pause/resume mechanism, and a data callback.  In those cases, you
-could wrap the low-level source object by doing something like this:
-
-```javascript
-// source is an object with readStop() and readStart() methods,
-// and an `ondata` member that gets called when it has data, and
-// an `onend` member that gets called when the data is over.
-
-util.inherits(SourceWrapper, Readable);
-
-function SourceWrapper(options) {
-  Readable.call(this, options);
-
-  this._source = getLowlevelSourceObject();
-  var self = this;
-
-  // Every time there's data, we push it into the internal buffer.
-  this._source.ondata = function(chunk) {
-    // if push() returns false, then we need to stop reading from source
-    if (!self.push(chunk))
-      self._source.readStop();
-  };
-
-  // When the source ends, we push the EOF-signaling `null` chunk
-  this._source.onend = function() {
-    self.push(null);
-  };
-}
-
-// _read will be called when the stream wants to pull more data in
-// the advisory size argument is ignored in this case.
-SourceWrapper.prototype._read = function(size) {
-  this._source.readStart();
-};
-```
-
-
-### Class: stream.Writable
-
-<!--type=class-->
-
-`stream.Writable` is an abstract class designed to be extended with an
-underlying implementation of the [`_write(chunk, encoding, callback)`][] method.
-
-Please see above under [API for Stream Consumers][] for how to consume
-writable streams in your programs.  What follows is an explanation of
-how to implement Writable streams in your programs.
-
-#### new stream.Writable([options])
-
-* `options` {Object}
-  * `highWaterMark` {Number} Buffer level when [`write()`][] starts
-    returning false. Default=16kb, or 16 for `objectMode` streams
-  * `decodeStrings` {Boolean} Whether or not to decode strings into
-    Buffers before passing them to [`_write()`][].  Default=true
-  * `objectMode` {Boolean} Whether or not the `write(anyObj)` is
-    a valid operation. If set you can write arbitrary data instead
-    of only `Buffer` / `String` data.  Default=false
-
-In classes that extend the Writable class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-#### writable.\_write(chunk, encoding, callback)
-
-* `chunk` {Buffer | String} The chunk to be written. Will **always**
-  be a buffer unless the `decodeStrings` option was set to `false`.
-* `encoding` {String} If the chunk is a string, then this is the
-  encoding type. If chunk is a buffer, then this is the special
-  value - 'buffer', ignore it in this case.
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done processing the supplied chunk.
-
-All Writable stream implementations must provide a [`_write()`][]
-method to send data to the underlying resource.
-
-Note: **This function MUST NOT be called directly.**  It should be
-implemented by child classes, and called by the internal Writable
-class methods only.
-
-Call the callback using the standard `callback(error)` pattern to
-signal that the write completed successfully or with an error.
-
-If the `decodeStrings` flag is set in the constructor options, then
-`chunk` may be a string rather than a Buffer, and `encoding` will
-indicate the sort of string that it is.  This is to support
-implementations that have an optimized handling for certain string
-data encodings.  If you do not explicitly set the `decodeStrings`
-option to `false`, then you can safely ignore the `encoding` argument,
-and assume that `chunk` will always be a Buffer.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### writable.\_writev(chunks, callback)
-
-* `chunks` {Array} The chunks to be written.  Each chunk has following
-  format: `{ chunk: ..., encoding: ... }`.
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done processing the supplied chunks.
-
-Note: **This function MUST NOT be called directly.**  It may be
-implemented by child classes, and called by the internal Writable
-class methods only.
-
-This function is completely optional to implement. In most cases it is
-unnecessary.  If implemented, it will be called with all the chunks
-that are buffered in the write queue.
-
-
-### Class: stream.Duplex
-
-<!--type=class-->
-
-A "duplex" stream is one that is both Readable and Writable, such as a
-TCP socket connection.
-
-Note that `stream.Duplex` is an abstract class designed to be extended
-with an underlying implementation of the `_read(size)` and
-[`_write(chunk, encoding, callback)`][] methods as you would with a
-Readable or Writable stream class.
-
-Since JavaScript doesn't have multiple prototypal inheritance, this
-class prototypally inherits from Readable, and then parasitically from
-Writable.  It is thus up to the user to implement both the lowlevel
-`_read(n)` method as well as the lowlevel
-[`_write(chunk, encoding, callback)`][] method on extension duplex classes.
-
-#### new stream.Duplex(options)
-
-* `options` {Object} Passed to both Writable and Readable
-  constructors. Also has the following fields:
-  * `allowHalfOpen` {Boolean} Default=true.  If set to `false`, then
-    the stream will automatically end the readable side when the
-    writable side ends and vice versa.
-  * `readableObjectMode` {Boolean} Default=false. Sets `objectMode`
-    for readable side of the stream. Has no effect if `objectMode`
-    is `true`.
-  * `writableObjectMode` {Boolean} Default=false. Sets `objectMode`
-    for writable side of the stream. Has no effect if `objectMode`
-    is `true`.
-
-In classes that extend the Duplex class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-
-### Class: stream.Transform
-
-A "transform" stream is a duplex stream where the output is causally
-connected in some way to the input, such as a [zlib][] stream or a
-[crypto][] stream.
-
-There is no requirement that the output be the same size as the input,
-the same number of chunks, or arrive at the same time.  For example, a
-Hash stream will only ever have a single chunk of output which is
-provided when the input is ended.  A zlib stream will produce output
-that is either much smaller or much larger than its input.
-
-Rather than implement the [`_read()`][] and [`_write()`][] methods, Transform
-classes must implement the `_transform()` method, and may optionally
-also implement the `_flush()` method.  (See below.)
-
-#### new stream.Transform([options])
-
-* `options` {Object} Passed to both Writable and Readable
-  constructors.
-
-In classes that extend the Transform class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-#### transform.\_transform(chunk, encoding, callback)
-
-* `chunk` {Buffer | String} The chunk to be transformed. Will **always**
-  be a buffer unless the `decodeStrings` option was set to `false`.
-* `encoding` {String} If the chunk is a string, then this is the
-  encoding type. If chunk is a buffer, then this is the special
-  value - 'buffer', ignore it in this case.
-* `callback` {Function} Call this function (optionally with an error
-  argument and data) when you are done processing the supplied chunk.
-
-Note: **This function MUST NOT be called directly.**  It should be
-implemented by child classes, and called by the internal Transform
-class methods only.
-
-All Transform stream implementations must provide a `_transform`
-method to accept input and produce output.
-
-`_transform` should do whatever has to be done in this specific
-Transform class, to handle the bytes being written, and pass them off
-to the readable portion of the interface.  Do asynchronous I/O,
-process things, and so on.
-
-Call `transform.push(outputChunk)` 0 or more times to generate output
-from this input chunk, depending on how much data you want to output
-as a result of this chunk.
-
-Call the callback function only when the current chunk is completely
-consumed.  Note that there may or may not be output as a result of any
-particular input chunk. If you supply output as the second argument to the
-callback, it will be passed to push method, in other words the following are
-equivalent:
-
-```javascript
-transform.prototype._transform = function (data, encoding, callback) {
-  this.push(data);
-  callback();
-}
-
-transform.prototype._transform = function (data, encoding, callback) {
-  callback(null, data);
-}
-```
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### transform.\_flush(callback)
-
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done flushing any remaining data.
-
-Note: **This function MUST NOT be called directly.**  It MAY be implemented
-by child classes, and if so, will be called by the internal Transform
-class methods only.
-
-In some cases, your transform operation may need to emit a bit more
-data at the end of the stream.  For example, a `Zlib` compression
-stream will store up some internal state so that it can optimally
-compress the output.  At the end, however, it needs to do the best it
-can with what is left, so that the data will be complete.
-
-In those cases, you can implement a `_flush` method, which will be
-called at the very end, after all the written data is consumed, but
-before emitting `end` to signal the end of the readable side.  Just
-like with `_transform`, call `transform.push(chunk)` zero or more
-times, as appropriate, and call `callback` when the flush operation is
-complete.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### Events: 'finish' and 'end'
-
-The [`finish`][] and [`end`][] events are from the parent Writable
-and Readable classes respectively. The `finish` event is fired after
-`.end()` is called and all chunks have been processed by `_transform`,
-`end` is fired after all data has been output which is after the callback
-in `_flush` has been called.
-
-#### Example: `SimpleProtocol` parser v2
-
-The example above of a simple protocol parser can be implemented
-simply by using the higher level [Transform][] stream class, similar to
-the `parseHeader` and `SimpleProtocol v1` examples above.
-
-In this example, rather than providing the input as an argument, it
-would be piped into the parser, which is a more idiomatic io.js stream
-approach.
-
-```javascript
-var util = require('util');
-var Transform = require('stream').Transform;
-util.inherits(SimpleProtocol, Transform);
-
-function SimpleProtocol(options) {
-  if (!(this instanceof SimpleProtocol))
-    return new SimpleProtocol(options);
-
-  Transform.call(this, options);
-  this._inBody = false;
-  this._sawFirstCr = false;
-  this._rawHeader = [];
-  this.header = null;
-}
-
-SimpleProtocol.prototype._transform = function(chunk, encoding, done) {
-  if (!this._inBody) {
-    // check if the chunk has a \n\n
-    var split = -1;
-    for (var i = 0; i < chunk.length; i++) {
-      if (chunk[i] === 10) { // '\n'
-        if (this._sawFirstCr) {
-          split = i;
-          break;
-        } else {
-          this._sawFirstCr = true;
-        }
-      } else {
-        this._sawFirstCr = false;
-      }
-    }
-
-    if (split === -1) {
-      // still waiting for the \n\n
-      // stash the chunk, and try again.
-      this._rawHeader.push(chunk);
-    } else {
-      this._inBody = true;
-      var h = chunk.slice(0, split);
-      this._rawHeader.push(h);
-      var header = Buffer.concat(this._rawHeader).toString();
-      try {
-        this.header = JSON.parse(header);
-      } catch (er) {
-        this.emit('error', new Error('invalid simple protocol data'));
-        return;
-      }
-      // and let them know that we are done parsing the header.
-      this.emit('header', this.header);
-
-      // now, because we got some extra data, emit this first.
-      this.push(chunk.slice(split));
-    }
-  } else {
-    // from there on, just provide the data to our consumer as-is.
-    this.push(chunk);
-  }
-  done();
-};
-
-// Usage:
-// var parser = new SimpleProtocol();
-// source.pipe(parser)
-// Now parser is a readable stream that will emit 'header'
-// with the parsed header data.
-```
-
-
-### Class: stream.PassThrough
-
-This is a trivial implementation of a [Transform][] stream that simply
-passes the input bytes across to the output.  Its purpose is mainly
-for examples and testing, but there are occasionally use cases where
-it can come in handy as a building block for novel sorts of streams.
-
-
-## Simplified Constructor API 
-
-<!--type=misc-->
-
-In simple cases there is now the added benefit of being able to construct a stream without inheritance.
-
-This can be done by passing the appropriate methods as constructor options:
-
-Examples:
-
-### Readable
-```javascript
-var readable = new stream.Readable({
-  read: function(n) {
-    // sets this._read under the hood
-  }
-});
-```
-
-### Writable
-```javascript
-var writable = new stream.Writable({
-  write: function(chunk, encoding, next) {
-    // sets this._write under the hood
-  }
-});
-
-// or
-
-var writable = new stream.Writable({
-  writev: function(chunks, next) {
-    // sets this._writev under the hood
-  }
-});
-```
-
-### Duplex
-```javascript
-var duplex = new stream.Duplex({
-  read: function(n) {
-    // sets this._read under the hood
-  },
-  write: function(chunk, encoding, next) {
-    // sets this._write under the hood
-  }
-});
-
-// or
-
-var duplex = new stream.Duplex({
-  read: function(n) {
-    // sets this._read under the hood
-  },
-  writev: function(chunks, next) {
-    // sets this._writev under the hood
-  }
-});
-```
-
-### Transform
-```javascript
-var transform = new stream.Transform({
-  transform: function(chunk, encoding, next) {
-    // sets this._transform under the hood
-  },
-  flush: function(done) {
-    // sets this._flush under the hood
-  }
-});
-```
-
-## Streams: Under the Hood
-
-<!--type=misc-->
-
-### Buffering
-
-<!--type=misc-->
-
-Both Writable and Readable streams will buffer data on an internal
-object called `_writableState.buffer` or `_readableState.buffer`,
-respectively.
-
-The amount of data that will potentially be buffered depends on the
-`highWaterMark` option which is passed into the constructor.
-
-Buffering in Readable streams happens when the implementation calls
-[`stream.push(chunk)`][].  If the consumer of the Stream does not call
-`stream.read()`, then the data will sit in the internal queue until it
-is consumed.
-
-Buffering in Writable streams happens when the user calls
-[`stream.write(chunk)`][] repeatedly, even when `write()` returns `false`.
-
-The purpose of streams, especially with the `pipe()` method, is to
-limit the buffering of data to acceptable levels, so that sources and
-destinations of varying speed will not overwhelm the available memory.
-
-### `stream.read(0)`
-
-There are some cases where you want to trigger a refresh of the
-underlying readable stream mechanisms, without actually consuming any
-data.  In that case, you can call `stream.read(0)`, which will always
-return null.
-
-If the internal read buffer is below the `highWaterMark`, and the
-stream is not currently reading, then calling `read(0)` will trigger
-a low-level `_read` call.
-
-There is almost never a need to do this.  However, you will see some
-cases in io.js's internals where this is done, particularly in the
-Readable stream class internals.
-
-### `stream.push('')`
-
-Pushing a zero-byte string or Buffer (when not in [Object mode][]) has an
-interesting side effect.  Because it *is* a call to
-[`stream.push()`][], it will end the `reading` process.  However, it
-does *not* add any data to the readable buffer, so there's nothing for
-a user to consume.
-
-Very rarely, there are cases where you have no data to provide now,
-but the consumer of your stream (or, perhaps, another bit of your own
-code) will know when to check again, by calling `stream.read(0)`.  In
-those cases, you *may* call `stream.push('')`.
-
-So far, the only use case for this functionality is in the
-[tls.CryptoStream][] class, which is deprecated in io.js v1.0.  If you
-find that you have to use `stream.push('')`, please consider another
-approach, because it almost certainly indicates that something is
-horribly wrong.
-
-### Compatibility with Older Node.js Versions
-
-<!--type=misc-->
-
-In versions of Node.js prior to v0.10, the Readable stream interface was
-simpler, but also less powerful and less useful.
-
-* Rather than waiting for you to call the `read()` method, `'data'`
-  events would start emitting immediately.  If you needed to do some
-  I/O to decide how to handle data, then you had to store the chunks
-  in some kind of buffer so that they would not be lost.
-* The [`pause()`][] method was advisory, rather than guaranteed.  This
-  meant that you still had to be prepared to receive `'data'` events
-  even when the stream was in a paused state.
-
-In io.js v1.0 and Node.js v0.10, the Readable class described below was added.
-For backwards compatibility with older Node.js programs, Readable streams
-switch into "flowing mode" when a `'data'` event handler is added, or
-when the [`resume()`][] method is called.  The effect is that, even if
-you are not using the new `read()` method and `'readable'` event, you
-no longer have to worry about losing `'data'` chunks.
-
-Most programs will continue to function normally.  However, this
-introduces an edge case in the following conditions:
-
-* No [`'data'` event][] handler is added.
-* The [`resume()`][] method is never called.
-* The stream is not piped to any writable destination.
-
-For example, consider the following code:
-
-```javascript
-// WARNING!  BROKEN!
-net.createServer(function(socket) {
-
-  // we add an 'end' method, but never consume the data
-  socket.on('end', function() {
-    // It will never get here.
-    socket.end('I got your message (but didnt read it)\n');
-  });
-
-}).listen(1337);
-```
-
-In versions of Node.js prior to v0.10, the incoming message data would be
-simply discarded.  However, in io.js v1.0 and Node.js v0.10 and beyond,
-the socket will remain paused forever.
-
-The workaround in this situation is to call the `resume()` method to
-start the flow of data:
-
-```javascript
-// Workaround
-net.createServer(function(socket) {
-
-  socket.on('end', function() {
-    socket.end('I got your message (but didnt read it)\n');
-  });
-
-  // start the flow of data, discarding it.
-  socket.resume();
-
-}).listen(1337);
-```
-
-In addition to new Readable streams switching into flowing mode,
-pre-v0.10 style streams can be wrapped in a Readable class using the
-`wrap()` method.
-
-
-### Object Mode
-
-<!--type=misc-->
-
-Normally, Streams operate on Strings and Buffers exclusively.
-
-Streams that are in **object mode** can emit generic JavaScript values
-other than Buffers and Strings.
-
-A Readable stream in object mode will always return a single item from
-a call to `stream.read(size)`, regardless of what the size argument
-is.
-
-A Writable stream in object mode will always ignore the `encoding`
-argument to `stream.write(data, encoding)`.
-
-The special value `null` still retains its special value for object
-mode streams.  That is, for object mode readable streams, `null` as a
-return value from `stream.read()` indicates that there is no more
-data, and [`stream.push(null)`][] will signal the end of stream data
-(`EOF`).
-
-No streams in io.js core are object mode streams.  This pattern is only
-used by userland streaming libraries.
-
-You should set `objectMode` in your stream child class constructor on
-the options object.  Setting `objectMode` mid-stream is not safe.
-
-For Duplex streams `objectMode` can be set exclusively for readable or
-writable side with `readableObjectMode` and `writableObjectMode`
-respectively. These options can be used to implement parsers and
-serializers with Transform streams.
-
-```javascript
-var util = require('util');
-var StringDecoder = require('string_decoder').StringDecoder;
-var Transform = require('stream').Transform;
-util.inherits(JSONParseStream, Transform);
-
-// Gets \n-delimited JSON string data, and emits the parsed objects
-function JSONParseStream() {
-  if (!(this instanceof JSONParseStream))
-    return new JSONParseStream();
-
-  Transform.call(this, { readableObjectMode : true });
-
-  this._buffer = '';
-  this._decoder = new StringDecoder('utf8');
-}
-
-JSONParseStream.prototype._transform = function(chunk, encoding, cb) {
-  this._buffer += this._decoder.write(chunk);
-  // split on newlines
-  var lines = this._buffer.split(/\r?\n/);
-  // keep the last partial line buffered
-  this._buffer = lines.pop();
-  for (var l = 0; l < lines.length; l++) {
-    var line = lines[l];
-    try {
-      var obj = JSON.parse(line);
-    } catch (er) {
-      this.emit('error', er);
-      return;
-    }
-    // push the parsed object out to the readable consumer
-    this.push(obj);
-  }
-  cb();
-};
-
-JSONParseStream.prototype._flush = function(cb) {
-  // Just handle any leftover
-  var rem = this._buffer.trim();
-  if (rem) {
-    try {
-      var obj = JSON.parse(rem);
-    } catch (er) {
-      this.emit('error', er);
-      return;
-    }
-    // push the parsed object out to the readable consumer
-    this.push(obj);
-  }
-  cb();
-};
-```
-
-
-[EventEmitter]: https://iojs.org/dist/v2.3.0/doc/api/events.html#events_class_events_eventemitter
-[Object mode]: #stream_object_mode
-[`stream.push(chunk)`]: #stream_readable_push_chunk_encoding
-[`stream.push(null)`]: #stream_readable_push_chunk_encoding
-[`stream.push()`]: #stream_readable_push_chunk_encoding
-[`unpipe()`]: #stream_readable_unpipe_destination
-[unpiped]: #stream_readable_unpipe_destination
-[tcp sockets]: https://iojs.org/dist/v2.3.0/doc/api/net.html#net_class_net_socket
-[zlib streams]: zlib.html
-[zlib]: zlib.html
-[crypto streams]: crypto.html
-[crypto]: crypto.html
-[tls.CryptoStream]: https://iojs.org/dist/v2.3.0/doc/api/tls.html#tls_class_cryptostream
-[process.stdin]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdin
-[stdout]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdout
-[process.stdout]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdout
-[process.stderr]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stderr
-[child process stdout and stderr]: https://iojs.org/dist/v2.3.0/doc/api/child_process.html#child_process_child_stdout
-[API for Stream Consumers]: #stream_api_for_stream_consumers
-[API for Stream Implementors]: #stream_api_for_stream_implementors
-[Readable]: #stream_class_stream_readable
-[Writable]: #stream_class_stream_writable
-[Duplex]: #stream_class_stream_duplex
-[Transform]: #stream_class_stream_transform
-[`end`]: #stream_event_end
-[`finish`]: #stream_event_finish
-[`_read(size)`]: #stream_readable_read_size_1
-[`_read()`]: #stream_readable_read_size_1
-[_read]: #stream_readable_read_size_1
-[`writable.write(chunk)`]: #stream_writable_write_chunk_encoding_callback
-[`write(chunk, encoding, callback)`]: #stream_writable_write_chunk_encoding_callback
-[`write()`]: #stream_writable_write_chunk_encoding_callback
-[`stream.write(chunk)`]: #stream_writable_write_chunk_encoding_callback
-[`_write(chunk, encoding, callback)`]: #stream_writable_write_chunk_encoding_callback_1
-[`_write()`]: #stream_writable_write_chunk_encoding_callback_1
-[_write]: #stream_writable_write_chunk_encoding_callback_1
-[`util.inherits`]: https://iojs.org/dist/v2.3.0/doc/api/util.html#util_util_inherits_constructor_superconstructor
-[`end()`]: #stream_writable_end_chunk_encoding_callback
-[`'data'` event]: #stream_event_data
-[`resume()`]: #stream_readable_resume
-[`readable.resume()`]: #stream_readable_resume
-[`pause()`]: #stream_readable_pause
-[`unpipe()`]: #stream_readable_unpipe_destination
-[`pipe()`]: #stream_readable_pipe_destination_options
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
deleted file mode 100644
index 83275f1..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
+++ /dev/null
@@ -1,60 +0,0 @@
-# streams WG Meeting 2015-01-30
-
-## Links
-
-* **Google Hangouts Video**: http://www.youtube.com/watch?v=I9nDOSGfwZg
-* **GitHub Issue**: https://github.com/iojs/readable-stream/issues/106
-* **Original Minutes Google Doc**: https://docs.google.com/document/d/17aTgLnjMXIrfjgNaTUnHQO7m3xgzHR2VXBTmi03Qii4/
-
-## Agenda
-
-Extracted from https://github.com/iojs/readable-stream/labels/wg-agenda prior to meeting.
-
-* adopt a charter [#105](https://github.com/iojs/readable-stream/issues/105)
-* release and versioning strategy [#101](https://github.com/iojs/readable-stream/issues/101)
-* simpler stream creation [#102](https://github.com/iojs/readable-stream/issues/102)
-* proposal: deprecate implicit flowing of streams [#99](https://github.com/iojs/readable-stream/issues/99)
-
-## Minutes
-
-### adopt a charter
-
-* group: +1's all around
-
-### What versioning scheme should be adopted?
-* group: +1’s 3.0.0
-* domenic+group: pulling in patches from other sources where appropriate
-* mikeal: version independently, suggesting versions for io.js
-* mikeal+domenic: work with TC to notify in advance of changes
-simpler stream creation
-
-### streamline creation of streams
-* sam: streamline creation of streams
-* domenic: nice simple solution posted
-  but, we lose the opportunity to change the model
-  may not be backwards incompatible (double check keys)
-
-  **action item:** domenic will check
-
-### remove implicit flowing of streams on(‘data’)
-* add isFlowing / isPaused
-* mikeal: worrying that we’re documenting polyfill methods – confuses users
-* domenic: more reflective API is probably good, with warning labels for users
-* new section for mad scientists (reflective stream access)
-* calvin: name the “third state”
-* mikeal: maybe borrow the name from whatwg?
-* domenic: we’re missing the “third state”
-* consensus: kind of difficult to name the third state
-* mikeal: figure out differences in states / compat
-* mathias: always flow on data – eliminates third state
-  * explore what it breaks
-
-**action items:**
-* ask isaac for ability to list packages by what public io.js APIs they use (esp. Stream)
-* ask rod/build for infrastructure
-* **chris**: explore the “flow on data” approach
-* add isPaused/isFlowing
-* add new docs section
-* move isPaused to that section
-
-
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index 69558af..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,82 +0,0 @@
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-'use strict';
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-var keys = objectKeys(Writable.prototype);
-for (var v = 0; v < keys.length; v++) {
-  var method = keys[v];
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-}
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  processNextTick(onEndNT, this);
-}
-
-function onEndNT(self) {
-  self.end();
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index bddfdd0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,27 +0,0 @@
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-'use strict';
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index eef3d82..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,959 +0,0 @@
-'use strict';
-
-module.exports = Readable;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var Stream;
-(function (){try{
-  Stream = require('st' + 'ream');
-}catch(_){}finally{
-  if (!Stream)
-    Stream = require('events').EventEmitter;
-}}())
-/*</replacement>*/
-
-var Buffer = require('buffer').Buffer;
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  if (options && typeof options.read === 'function')
-    this._read = options.read;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (!state.objectMode && typeof chunk === 'string') {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-Readable.prototype.isPaused = function() {
-  return this._readableState.flowing === false;
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null) {
-    state.reading = false;
-    onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else {
-      return state.length;
-    }
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (ret !== null)
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!(Buffer.isBuffer(chunk)) &&
-      typeof chunk !== 'string' &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.ended) return;
-  if (state.decoder) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      processNextTick(emitReadable_, stream);
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    processNextTick(maybeReadMore_, stream, state);
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    processNextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        processNextTick(nReadingNextTick, this);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-function nReadingNextTick(self) {
-  debug('readable nexttick read 0');
-  self.read(0);
-}
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    processNextTick(resume_, stream, state);
-  }
-}
-
-function resume_(stream, state) {
-  if (!state.reading) {
-    debug('resume read 0');
-    stream.read(0);
-  }
-
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (this[i] === undefined && typeof stream[i] === 'function') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }; }(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    processNextTick(endReadableNT, state, stream);
-  }
-}
-
-function endReadableNT(state, stream) {
-  // Check that we didn't get one last unshift.
-  if (!state.endEmitted && state.length === 0) {
-    state.endEmitted = true;
-    stream.readable = false;
-    stream.emit('end');
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 3675d18..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,197 +0,0 @@
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-'use strict';
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  if (options) {
-    if (typeof options.transform === 'function')
-      this._transform = options.transform;
-
-    if (typeof options.flush === 'function')
-      this._flush = options.flush;
-  }
-
-  this.once('prefinish', function() {
-    if (typeof this._flush === 'function')
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index b232952..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,520 +0,0 @@
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-'use strict';
-
-module.exports = Writable;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var Stream;
-(function (){try{
-  Stream = require('st' + 'ream');
-}catch(_){}finally{
-  if (!Stream)
-    Stream = require('events').EventEmitter;
-}}())
-/*</replacement>*/
-
-var Buffer = require('buffer').Buffer;
-
-util.inherits(Writable, Stream);
-
-function nop() {}
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-  this.next = null;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.bufferedRequest = null;
-  this.lastBufferedRequest = null;
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-WritableState.prototype.getBuffer = function writableStateGetBuffer() {
-  var current = this.bufferedRequest;
-  var out = [];
-  while (current) {
-    out.push(current);
-    current = current.next;
-  }
-  return out;
-};
-
-(function (){try {
-Object.defineProperty(WritableState.prototype, 'buffer', {
-  get: require('util-deprecate')(function() {
-    return this.getBuffer();
-  }, '_writableState.buffer is deprecated. Use ' +
-      '_writableState.getBuffer() instead.')
-});
-}catch(_){}}());
-
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  if (options) {
-    if (typeof options.write === 'function')
-      this._write = options.write;
-
-    if (typeof options.writev === 'function')
-      this._writev = options.writev;
-  }
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  processNextTick(cb, er);
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-
-  if (!(Buffer.isBuffer(chunk)) &&
-      typeof chunk !== 'string' &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    processNextTick(cb, er);
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = nop;
-
-  if (state.ended)
-    writeAfterEnd(this, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.bufferedRequest)
-      clearBuffer(this, state);
-  }
-};
-
-Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
-  // node::ParseEncoding() requires lower case.
-  if (typeof encoding === 'string')
-    encoding = encoding.toLowerCase();
-  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64',
-'ucs2', 'ucs-2','utf16le', 'utf-16le', 'raw']
-.indexOf((encoding + '').toLowerCase()) > -1))
-    throw new TypeError('Unknown encoding: ' + encoding);
-  this._writableState.defaultEncoding = encoding;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked) {
-    var last = state.lastBufferedRequest;
-    state.lastBufferedRequest = new WriteReq(chunk, encoding, cb);
-    if (last) {
-      last.next = state.lastBufferedRequest;
-    } else {
-      state.bufferedRequest = state.lastBufferedRequest;
-    }
-  } else {
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-  }
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  --state.pendingcb;
-  if (sync)
-    processNextTick(cb, er);
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.bufferedRequest) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      processNextTick(afterWrite, stream, state, finished, cb);
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-  var entry = state.bufferedRequest;
-
-  if (stream._writev && entry && entry.next) {
-    // Fast case, write everything using _writev()
-    var buffer = [];
-    var cbs = [];
-    while (entry) {
-      cbs.push(entry.callback);
-      buffer.push(entry);
-      entry = entry.next;
-    }
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    state.lastBufferedRequest = null;
-    doWrite(stream, state, true, state.length, buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-  } else {
-    // Slow case, write chunks one-by-one
-    while (entry) {
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-      entry = entry.next;
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        break;
-      }
-    }
-
-    if (entry === null)
-      state.lastBufferedRequest = null;
-  }
-  state.bufferedRequest = entry;
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (chunk !== null && chunk !== undefined)
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(state) {
-  return (state.ending &&
-          state.length === 0 &&
-          state.bufferedRequest === null &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else {
-      prefinish(stream, state);
-    }
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      processNextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml
deleted file mode 100644
index 5ac9885..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-  - "0.11"
-  - "0.12"
-  - "iojs"
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js
deleted file mode 100644
index 3eb2f33..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = nextTick;
-
-function nextTick(fn) {
-  var args = new Array(arguments.length - 1);
-  var i = 0;
-  while (i < arguments.length) {
-    args[i++] = arguments[i];
-  }
-  process.nextTick(function afterTick() {
-    fn.apply(null, args);
-  });
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json
deleted file mode 100644
index 9be9ed5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json
+++ /dev/null
@@ -1,45 +0,0 @@
-{
-  "name": "process-nextick-args",
-  "version": "1.0.2",
-  "description": "process.nextTick but always with args",
-  "main": "index.js",
-  "scripts": {
-    "test": "node test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/calvinmetcalf/process-nextick-args.git"
-  },
-  "author": "",
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/calvinmetcalf/process-nextick-args/issues"
-  },
-  "homepage": "https://github.com/calvinmetcalf/process-nextick-args",
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "gitHead": "295707643b4ed6667c1afb71ffb6101669b5dac2",
-  "_id": "process-nextick-args@1.0.2",
-  "_shasum": "8b4d3fc586668bd5b6573e732edf2b71c1c1d8aa",
-  "_from": "process-nextick-args@>=1.0.0 <1.1.0",
-  "_npmVersion": "2.11.1",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "cwmma",
-    "email": "calvin.metcalf@gmail.com"
-  },
-  "dist": {
-    "shasum": "8b4d3fc586668bd5b6573e732edf2b71c1c1d8aa",
-    "tarball": "http://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "cwmma",
-      "email": "calvin.metcalf@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md
deleted file mode 100644
index 78e7cfa..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md
+++ /dev/null
@@ -1,18 +0,0 @@
-process-nextick-args
-=====
-
-[![Build Status](https://travis-ci.org/calvinmetcalf/process-nextick-args.svg?branch=master)](https://travis-ci.org/calvinmetcalf/process-nextick-args)
-
-```bash
-npm install --save process-nextick-args
-```
-
-Always be able to pass arguments to process.nextTick, no matter the platform
-
-```js
-var nextTick = require('process-nextick-args');
-
-nextTick(function (a, b, c) {
-  console.log(a, b, c);
-}, 'step', 3,  'profit');
-```
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js
deleted file mode 100644
index 729f775..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js
+++ /dev/null
@@ -1,17 +0,0 @@
-var test = require("tap").test;
-var nextTick = require('./');
-
-test('should work', function (t) {
-  t.plan(5);
-  nextTick(function (a) {
-    t.ok(a);
-    nextTick(function (thing) {
-      t.equals(thing, 7);
-    }, 7);
-  }, true);
-  nextTick(function (a, b, c) {
-    t.equals(a, 'step');
-    t.equals(b, 3);
-    t.equals(c, 'profit');
-  }, 'step', 3,  'profit');
-});
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md
deleted file mode 100644
index ec01029..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md
+++ /dev/null
@@ -1,11 +0,0 @@
-
-1.0.1 / 2014-11-25
-==================
-
-  * browser: use `console.warn()` for deprecation calls
-  * browser: more jsdocs
-
-1.0.0 / 2014-04-30
-==================
-
-  * initial commit
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE
deleted file mode 100644
index 6a60e8c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE
+++ /dev/null
@@ -1,24 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md
deleted file mode 100644
index 75622fa..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-util-deprecate
-==============
-### The Node.js `util.deprecate()` function with browser support
-
-In Node.js, this module simply re-exports the `util.deprecate()` function.
-
-In the web browser (i.e. via browserify), a browser-specific implementation
-of the `util.deprecate()` function is used.
-
-
-## API
-
-A `deprecate()` function is the only thing exposed by this module.
-
-``` javascript
-// setup:
-exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead');
-
-
-// users see:
-foo();
-// foo() is deprecated, use bar() instead
-foo();
-foo();
-```
-
-
-## License
-
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js
deleted file mode 100644
index 55fa5a4..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js
+++ /dev/null
@@ -1,62 +0,0 @@
-
-/**
- * Module exports.
- */
-
-module.exports = deprecate;
-
-/**
- * Mark that a method should not be used.
- * Returns a modified function which warns once by default.
- *
- * If `localStorage.noDeprecation = true` is set, then it is a no-op.
- *
- * If `localStorage.throwDeprecation = true` is set, then deprecated functions
- * will throw an Error when invoked.
- *
- * If `localStorage.traceDeprecation = true` is set, then deprecated functions
- * will invoke `console.trace()` instead of `console.error()`.
- *
- * @param {Function} fn - the function to deprecate
- * @param {String} msg - the string to print to the console when `fn` is invoked
- * @returns {Function} a new "deprecated" version of `fn`
- * @api public
- */
-
-function deprecate (fn, msg) {
-  if (config('noDeprecation')) {
-    return fn;
-  }
-
-  var warned = false;
-  function deprecated() {
-    if (!warned) {
-      if (config('throwDeprecation')) {
-        throw new Error(msg);
-      } else if (config('traceDeprecation')) {
-        console.trace(msg);
-      } else {
-        console.warn(msg);
-      }
-      warned = true;
-    }
-    return fn.apply(this, arguments);
-  }
-
-  return deprecated;
-}
-
-/**
- * Checks `localStorage` for boolean values for the given `name`.
- *
- * @param {String} name
- * @returns {Boolean}
- * @api private
- */
-
-function config (name) {
-  if (!global.localStorage) return false;
-  var val = global.localStorage[name];
-  if (null == val) return false;
-  return String(val).toLowerCase() === 'true';
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js
deleted file mode 100644
index 5e6fcff..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js
+++ /dev/null
@@ -1,6 +0,0 @@
-
-/**
- * For Node.js, simply re-export the core `util.deprecate` function.
- */
-
-module.exports = require('util').deprecate;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json
deleted file mode 100644
index ea487da..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "util-deprecate",
-  "version": "1.0.1",
-  "description": "The Node.js `util.deprecate()` function with browser support",
-  "main": "node.js",
-  "browser": "browser.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/TooTallNate/util-deprecate.git"
-  },
-  "keywords": [
-    "util",
-    "deprecate",
-    "browserify",
-    "browser",
-    "node"
-  ],
-  "author": {
-    "name": "Nathan Rajlich",
-    "email": "nathan@tootallnate.net",
-    "url": "http://n8.io/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/TooTallNate/util-deprecate/issues"
-  },
-  "homepage": "https://github.com/TooTallNate/util-deprecate",
-  "gitHead": "6e923f7d98a0afbe5b9c7db9d0f0029c1936746c",
-  "_id": "util-deprecate@1.0.1",
-  "_shasum": "3556a3d13c4c6aa7983d7e2425478197199b7881",
-  "_from": "util-deprecate@>=1.0.1 <1.1.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "tootallnate",
-    "email": "nathan@tootallnate.net"
-  },
-  "maintainers": [
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    }
-  ],
-  "dist": {
-    "shasum": "3556a3d13c4c6aa7983d7e2425478197199b7881",
-    "tarball": "http://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json
deleted file mode 100644
index 70ad998..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "2.0.2",
-  "description": "Streams3, a user-land copy of the stream library from iojs v2.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "inherits": "~2.0.1",
-    "isarray": "0.0.1",
-    "process-nextick-args": "~1.0.0",
-    "string_decoder": "~0.10.x",
-    "util-deprecate": "~1.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6",
-    "tape": "~4.0.0",
-    "zuul": "~3.0.0"
-  },
-  "scripts": {
-    "test": "tap test/parallel/*.js",
-    "browser": "zuul --browser-name $BROWSER_NAME --browser-version $BROWSER_VERSION -- test/browser.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/nodejs/readable-stream.git"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "license": "MIT",
-  "gitHead": "1a70134a71196eeabb5e27bc7580faaa68d30513",
-  "bugs": {
-    "url": "https://github.com/nodejs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/nodejs/readable-stream#readme",
-  "_id": "readable-stream@2.0.2",
-  "_shasum": "bec81beae8cf455168bc2e5b2b31f5bcfaed9b1b",
-  "_from": "readable-stream@>=2.0.0 <2.1.0",
-  "_npmVersion": "2.11.1",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "cwmma",
-    "email": "calvin.metcalf@gmail.com"
-  },
-  "dist": {
-    "shasum": "bec81beae8cf455168bc2e5b2b31f5bcfaed9b1b",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "isaacs@npmjs.com"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "cwmma",
-      "email": "calvin.metcalf@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 6222a57..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var Stream = (function (){
-  try {
-    return require('st' + 'ream'); // hack to fix a circular dependency issue when used with browserify
-  } catch(_){}
-}());
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream || exports;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index 093cb29..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-[![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes precedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a",
-    b: 'c'
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-## Stability status: Locked
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index d03d2a3..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "xtend",
-  "version": "4.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "immutable",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "gitHead": "94a95d76154103290533b2c55ffa0fe4be16bfef",
-  "_id": "xtend@4.0.0",
-  "_shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-  "_from": "xtend@>=4.0.0 <4.1.0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/package.json
deleted file mode 100644
index 212fee1..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "through2",
-  "version": "2.0.0",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js | faucet",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": "~2.0.0",
-    "xtend": "~4.0.0"
-  },
-  "devDependencies": {
-    "bl": "~0.9.4",
-    "faucet": "0.0.1",
-    "stream-spigot": "~3.0.5",
-    "tape": "~4.0.0"
-  },
-  "gitHead": "6424ae6178834bb978ce3c3c033fa2d0398b0e14",
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2#readme",
-  "_id": "through2@2.0.0",
-  "_shasum": "f41a1c31df5e129e4314446f66eca05cd6a30480",
-  "_from": "through2@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.0",
-  "_nodeVersion": "2.2.2-next-nightly201506103ea7e90fce",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f41a1c31df5e129e4314446f66eca05cd6a30480",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/through2.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/through2.js
deleted file mode 100644
index 5b7a880..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/through2/through2.js
+++ /dev/null
@@ -1,96 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-function DestroyableTransform(opts) {
-  Transform.call(this, opts)
-  this._destroyed = false
-}
-
-inherits(DestroyableTransform, Transform)
-
-DestroyableTransform.prototype.destroy = function(err) {
-  if (this._destroyed) return
-  this._destroyed = true
-  
-  var self = this
-  process.nextTick(function() {
-    if (err)
-      self.emit('error', err)
-    self.emit('close')
-  })
-}
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    DestroyableTransform.call(this, this.options)
-  }
-
-  inherits(Through2, DestroyableTransform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/LICENSE
deleted file mode 100644
index 4f482f9..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/README.md
deleted file mode 100644
index 185940c..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/README.md
+++ /dev/null
@@ -1,210 +0,0 @@
-# vinyl [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status](https://david-dm.org/wearefractal/vinyl.png?theme=shields.io)](https://david-dm.org/wearefractal/vinyl)
-
-
-## Information
-
-<table>
-<tr>
-<td>Package</td><td>vinyl</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>A virtual file format</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## What is this?
-
-Read this for more info about how this plays into the grand scheme of things https://medium.com/@eschoff/3828e8126466
-
-## File
-
-```javascript
-var File = require('vinyl');
-
-var coffeeFile = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee",
-  contents: new Buffer("test = 123")
-});
-```
-
-### constructor(options)
-
-#### options.cwd
-
-Type: `String`<br>
-Default: `process.cwd()`
-
-#### options.base
-
-Used for relative pathing. Typically where a glob starts.
-
-Type: `String`<br>
-Default: `options.cwd`
-
-#### options.path
-
-Full path to the file.
-
-Type: `String`<br>
-Default: `undefined`
-
-#### options.history
-
-Path history. Has no effect if `options.path` is passed.
-
-Type: `Array`<br>
-Default: `options.path ? [options.path] : []`
-
-#### options.stat
-
-The result of an fs.stat call. See [fs.Stats](http://nodejs.org/api/fs.html#fs_class_fs_stats) for more information.
-
-Type: `fs.Stats`<br>
-Default: `null`
-
-#### options.contents
-
-File contents.
-
-Type: `Buffer, Stream, or null`<br>
-Default: `null`
-
-### isBuffer()
-
-Returns true if file.contents is a Buffer.
-
-### isStream()
-
-Returns true if file.contents is a Stream.
-
-### isNull()
-
-Returns true if file.contents is null.
-
-### clone([opt])
-
-Returns a new File object with all attributes cloned.
-By default custom attributes are deep-cloned.
-
-If opt or opt.deep is false, custom attributes will not be deep-cloned.
-
-If opt.contents is false, it will copy file.contents Buffer's reference.
-
-### pipe(stream[, opt])
-
-If file.contents is a Buffer, it will write it to the stream.
-
-If file.contents is a Stream, it will pipe it to the stream.
-
-If file.contents is null, it will do nothing.
-
-If opt.end is false, the destination stream will not be ended (same as node core).
-
-Returns the stream.
-
-### inspect()
-
-Returns a pretty String interpretation of the File. Useful for console.log.
-
-### path
-
-Absolute pathname string or `undefined`. Setting to a different value pushes the old value to `history`.
-
-### history
-
-Array of `path` values the file object has had, from `history[0]` (original) through `history[history.length - 1]` (current). `history` and its elements should normally be treated as read-only and only altered indirectly by setting `path`.
-
-### relative
-
-Returns path.relative for the file base and file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.relative); // file.coffee
-```
-
-### dirname
-
-Gets and sets path.dirname for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.dirname); // /test
-
-file.dirname = '/specs';
-
-console.log(file.dirname); // /specs
-console.log(file.path); // /specs/file.coffee
-````
-
-### basename
-
-Gets and sets path.basename for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.basename); // file.coffee
-
-file.basename = 'file.js';
-
-console.log(file.basename); // file.js
-console.log(file.path); // /test/file.js
-````
-
-### extname
-
-Gets and sets path.extname for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.extname); // .coffee
-
-file.extname = '.js';
-
-console.log(file.extname); // .js
-console.log(file.path); // /test/file.js
-````
-
-[npm-url]: https://npmjs.org/package/vinyl
-[npm-image]: https://badge.fury.io/js/vinyl.png
-[travis-url]: https://travis-ci.org/wearefractal/vinyl
-[travis-image]: https://travis-ci.org/wearefractal/vinyl.png?branch=master
-[coveralls-url]: https://coveralls.io/r/wearefractal/vinyl
-[coveralls-image]: https://coveralls.io/repos/wearefractal/vinyl/badge.png
-[depstat-url]: https://david-dm.org/wearefractal/vinyl
-[depstat-image]: https://david-dm.org/wearefractal/vinyl.png
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/index.js
deleted file mode 100644
index 0bcbc79..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/index.js
+++ /dev/null
@@ -1,209 +0,0 @@
-var path = require('path');
-var clone = require('clone');
-var cloneStats = require('clone-stats');
-var cloneBuffer = require('./lib/cloneBuffer');
-var isBuffer = require('./lib/isBuffer');
-var isStream = require('./lib/isStream');
-var isNull = require('./lib/isNull');
-var inspectStream = require('./lib/inspectStream');
-var Stream = require('stream');
-var replaceExt = require('replace-ext');
-
-function File(file) {
-  if (!file) file = {};
-
-  // record path change
-  var history = file.path ? [file.path] : file.history;
-  this.history = history || [];
-
-  // TODO: should this be moved to vinyl-fs?
-  this.cwd = file.cwd || process.cwd();
-  this.base = file.base || this.cwd;
-
-  // stat = fs stats object
-  // TODO: should this be moved to vinyl-fs?
-  this.stat = file.stat || null;
-
-  // contents = stream, buffer, or null if not read
-  this.contents = file.contents || null;
-}
-
-File.prototype.isBuffer = function() {
-  return isBuffer(this.contents);
-};
-
-File.prototype.isStream = function() {
-  return isStream(this.contents);
-};
-
-File.prototype.isNull = function() {
-  return isNull(this.contents);
-};
-
-// TODO: should this be moved to vinyl-fs?
-File.prototype.isDirectory = function() {
-  return this.isNull() && this.stat && this.stat.isDirectory();
-};
-
-File.prototype.clone = function(opt) {
-  if (typeof opt === 'boolean') {
-    opt = {
-      deep: opt,
-      contents: true
-    };
-  } else if (!opt) {
-    opt = {
-      deep: false,
-      contents: true
-    };
-  } else {
-    opt.deep = opt.deep === true;
-    opt.contents = opt.contents !== false;
-  }
-
-  // clone our file contents
-  var contents;
-  if (this.isStream()) {
-    contents = this.contents.pipe(new Stream.PassThrough());
-    this.contents = this.contents.pipe(new Stream.PassThrough());
-  } else if (this.isBuffer()) {
-    contents = opt.contents ? cloneBuffer(this.contents) : this.contents;
-  }
-
-  var file = new File({
-    cwd: this.cwd,
-    base: this.base,
-    stat: (this.stat ? cloneStats(this.stat) : null),
-    history: this.history.slice(),
-    contents: contents
-  });
-
-  // clone our custom properties
-  Object.keys(this).forEach(function(key) {
-    // ignore built-in fields
-    if (key === '_contents' || key === 'stat' ||
-      key === 'history' || key === 'path' ||
-      key === 'base' || key === 'cwd') {
-      return;
-    }
-    file[key] = opt.deep ? clone(this[key], true) : this[key];
-  }, this);
-  return file;
-};
-
-File.prototype.pipe = function(stream, opt) {
-  if (!opt) opt = {};
-  if (typeof opt.end === 'undefined') opt.end = true;
-
-  if (this.isStream()) {
-    return this.contents.pipe(stream, opt);
-  }
-  if (this.isBuffer()) {
-    if (opt.end) {
-      stream.end(this.contents);
-    } else {
-      stream.write(this.contents);
-    }
-    return stream;
-  }
-
-  // isNull
-  if (opt.end) stream.end();
-  return stream;
-};
-
-File.prototype.inspect = function() {
-  var inspect = [];
-
-  // use relative path if possible
-  var filePath = (this.base && this.path) ? this.relative : this.path;
-
-  if (filePath) {
-    inspect.push('"'+filePath+'"');
-  }
-
-  if (this.isBuffer()) {
-    inspect.push(this.contents.inspect());
-  }
-
-  if (this.isStream()) {
-    inspect.push(inspectStream(this.contents));
-  }
-
-  return '<File '+inspect.join(' ')+'>';
-};
-
-// virtual attributes
-// or stuff with extra logic
-Object.defineProperty(File.prototype, 'contents', {
-  get: function() {
-    return this._contents;
-  },
-  set: function(val) {
-    if (!isBuffer(val) && !isStream(val) && !isNull(val)) {
-      throw new Error('File.contents can only be a Buffer, a Stream, or null.');
-    }
-    this._contents = val;
-  }
-});
-
-// TODO: should this be moved to vinyl-fs?
-Object.defineProperty(File.prototype, 'relative', {
-  get: function() {
-    if (!this.base) throw new Error('No base specified! Can not get relative.');
-    if (!this.path) throw new Error('No path specified! Can not get relative.');
-    return path.relative(this.base, this.path);
-  },
-  set: function() {
-    throw new Error('File.relative is generated from the base and path attributes. Do not modify it.');
-  }
-});
-
-Object.defineProperty(File.prototype, 'dirname', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get dirname.');
-    return path.dirname(this.path);
-  },
-  set: function(dirname) {
-    if (!this.path) throw new Error('No path specified! Can not set dirname.');
-    this.path = path.join(dirname, path.basename(this.path));
-  }
-});
-
-Object.defineProperty(File.prototype, 'basename', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get basename.');
-    return path.basename(this.path);
-  },
-  set: function(basename) {
-    if (!this.path) throw new Error('No path specified! Can not set basename.');
-    this.path = path.join(path.dirname(this.path), basename);
-  }
-});
-
-Object.defineProperty(File.prototype, 'extname', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get extname.');
-    return path.extname(this.path);
-  },
-  set: function(extname) {
-    if (!this.path) throw new Error('No path specified! Can not set extname.');
-    this.path = replaceExt(this.path, extname);
-  }
-});
-
-Object.defineProperty(File.prototype, 'path', {
-  get: function() {
-    return this.history[this.history.length - 1];
-  },
-  set: function(path) {
-    if (typeof path !== 'string') throw new Error('path should be string');
-
-    // record history only when path changed
-    if (path && path !== this.path) {
-      this.history.push(path);
-    }
-  }
-});
-
-module.exports = File;
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
deleted file mode 100644
index 89f09ed..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var Buffer = require('buffer').Buffer;
-
-module.exports = function(buf) {
-  var out = new Buffer(buf.length);
-  buf.copy(out);
-  return out;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
deleted file mode 100644
index d36df6f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var isStream = require('./isStream');
-
-module.exports = function(stream) {
-  if (!isStream(stream)) return;
-
-  var streamType = stream.constructor.name;
-  // avoid StreamStream
-  if (streamType === 'Stream') streamType = '';
-
-  return '<'+streamType+'Stream>';
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
deleted file mode 100644
index 0e23782..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
deleted file mode 100644
index 9ce0929..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
deleted file mode 100644
index 146cb32..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## The MIT License (MIT) ##
-
-Copyright (c) 2014 Hugh Kennedy
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
deleted file mode 100644
index 8b12b6f..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #
-
-Safely clone node's
-[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without
-losing their class methods, i.e. `stat.isDirectory()` and co.
-
-## Usage ##
-
-[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)
-
-### `copy = require('clone-stats')(stat)` ###
-
-Returns a clone of the original `fs.Stats` instance (`stat`).
-
-## License ##
-
-MIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
deleted file mode 100644
index e797cfe..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var Stat = require('fs').Stats
-
-module.exports = cloneStats
-
-function cloneStats(stats) {
-  var replacement = new Stat
-
-  Object.keys(stats).forEach(function(key) {
-    replacement[key] = stats[key]
-  })
-
-  return replacement
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
deleted file mode 100644
index 76699ca..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "clone-stats",
-  "description": "Safely clone node's fs.Stats instances without losing their class methods",
-  "version": "0.0.1",
-  "main": "index.js",
-  "browser": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "scripts": {
-    "test": "node test"
-  },
-  "author": {
-    "name": "Hugh Kennedy",
-    "email": "hughskennedy@gmail.com",
-    "url": "http://hughsk.io/"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hughsk/clone-stats"
-  },
-  "bugs": {
-    "url": "https://github.com/hughsk/clone-stats/issues"
-  },
-  "homepage": "https://github.com/hughsk/clone-stats",
-  "keywords": [
-    "stats",
-    "fs",
-    "clone",
-    "copy",
-    "prototype"
-  ],
-  "readme": "# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #\n\nSafely clone node's\n[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without\nlosing their class methods, i.e. `stat.isDirectory()` and co.\n\n## Usage ##\n\n[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)\n\n### `copy = require('clone-stats')(stat)` ###\n\nReturns a clone of the original `fs.Stats` instance (`stat`).\n\n## License ##\n\nMIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.\n",
-  "readmeFilename": "README.md",
-  "_id": "clone-stats@0.0.1",
-  "dist": {
-    "shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-    "tarball": "http://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-  },
-  "_from": "clone-stats@>=0.0.1 <0.0.2",
-  "_npmVersion": "1.3.22",
-  "_npmUser": {
-    "name": "hughsk",
-    "email": "hughskennedy@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "hughsk",
-      "email": "hughskennedy@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-  "_resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
deleted file mode 100644
index e4bb281..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var test = require('tape')
-var clone = require('./')
-var fs = require('fs')
-
-test('file', function(t) {
-  compare(t, fs.statSync(__filename))
-  t.end()
-})
-
-test('directory', function(t) {
-  compare(t, fs.statSync(__dirname))
-  t.end()
-})
-
-function compare(t, stat) {
-  var copy = clone(stat)
-
-  t.deepEqual(stat, copy, 'clone has equal properties')
-  t.ok(stat instanceof fs.Stats, 'original is an fs.Stat')
-  t.ok(copy instanceof fs.Stats, 'copy is an fs.Stat')
-
-  ;['isDirectory'
-  , 'isFile'
-  , 'isBlockDevice'
-  , 'isCharacterDevice'
-  , 'isSymbolicLink'
-  , 'isFIFO'
-  , 'isSocket'
-  ].forEach(function(method) {
-    t.equal(
-        stat[method].call(stat)
-      , copy[method].call(copy)
-      , 'equal value for stat.' + method + '()'
-    )
-  })
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml
deleted file mode 100644
index 20fd86b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - 0.10
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE
deleted file mode 100644
index cc3c87b..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright © 2011-2015 Paul Vorbach <paul@vorba.ch>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md
deleted file mode 100644
index 0b6ceca..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md
+++ /dev/null
@@ -1,126 +0,0 @@
-# clone
-
-[![build status](https://secure.travis-ci.org/pvorb/node-clone.png)](http://travis-ci.org/pvorb/node-clone)
-
-[![info badge](https://nodei.co/npm/clone.png?downloads=true&downloadRank=true&stars=true)](http://npm-stat.com/charts.html?package=clone)
-
-offers foolproof _deep cloning_ of objects, arrays, numbers, strings etc. in JavaScript.
-
-
-## Installation
-
-    npm install clone
-
-(It also works with browserify, ender or standalone.)
-
-
-## Example
-
-~~~ javascript
-var clone = require('clone');
-
-var a, b;
-
-a = { foo: { bar: 'baz' } };  // initial value of a
-
-b = clone(a);                 // clone a -> b
-a.foo.bar = 'foo';            // change a
-
-console.log(a);               // show a
-console.log(b);               // show b
-~~~
-
-This will print:
-
-~~~ javascript
-{ foo: { bar: 'foo' } }
-{ foo: { bar: 'baz' } }
-~~~
-
-**clone** masters cloning simple objects (even with custom prototype), arrays,
-Date objects, and RegExp objects. Everything is cloned recursively, so that you
-can clone dates in arrays in objects, for example.
-
-
-## API
-
-`clone(val, circular, depth)`
-
-  * `val` -- the value that you want to clone, any type allowed
-  * `circular` -- boolean
-
-    Call `clone` with `circular` set to `false` if you are certain that `obj`
-    contains no circular references. This will give better performance if needed.
-    There is no error if `undefined` or `null` is passed as `obj`.
-  * `depth` -- depth to which the object is to be cloned (optional,
-    defaults to infinity)
-
-`clone.clonePrototype(obj)`
-
-  * `obj` -- the object that you want to clone
-
-Does a prototype clone as
-[described by Oran Looney](http://oranlooney.com/functional-javascript/).
-
-
-## Circular References
-
-~~~ javascript
-var a, b;
-
-a = { hello: 'world' };
-
-a.myself = a;
-b = clone(a);
-
-console.log(b);
-~~~
-
-This will print:
-
-~~~ javascript
-{ hello: "world", myself: [Circular] }
-~~~
-
-So, `b.myself` points to `b`, not `a`. Neat!
-
-
-## Test
-
-    npm test
-
-
-## Caveat
-
-Some special objects like a socket or `process.stdout`/`stderr` are known to not
-be cloneable. If you find other objects that cannot be cloned, please [open an
-issue](https://github.com/pvorb/node-clone/issues/new).
-
-
-## Bugs and Issues
-
-If you encounter any bugs or issues, feel free to [open an issue at
-github](https://github.com/pvorb/node-clone/issues) or send me an email to
-<paul@vorba.ch>. I also always like to hear from you, if you’re using my code.
-
-## License
-
-Copyright © 2011-2015 [Paul Vorbach](http://paul.vorba.ch/) and
-[contributors](https://github.com/pvorb/node-clone/graphs/contributors).
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js
deleted file mode 100644
index 6263759..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js
+++ /dev/null
@@ -1,160 +0,0 @@
-var clone = (function() {
-'use strict';
-
-/**
- * Clones (copies) an Object using deep copying.
- *
- * This function supports circular references by default, but if you are certain
- * there are no circular references in your object, you can save some CPU time
- * by calling clone(obj, false).
- *
- * Caution: if `circular` is false and `parent` contains circular references,
- * your program may enter an infinite loop and crash.
- *
- * @param `parent` - the object to be cloned
- * @param `circular` - set to true if the object to be cloned may contain
- *    circular references. (optional - true by default)
- * @param `depth` - set to a number if the object is only to be cloned to
- *    a particular depth. (optional - defaults to Infinity)
- * @param `prototype` - sets the prototype to be used when cloning an object.
- *    (optional - defaults to parent prototype).
-*/
-function clone(parent, circular, depth, prototype) {
-  var filter;
-  if (typeof circular === 'object') {
-    depth = circular.depth;
-    prototype = circular.prototype;
-    filter = circular.filter;
-    circular = circular.circular
-  }
-  // maintain two arrays for circular references, where corresponding parents
-  // and children have the same index
-  var allParents = [];
-  var allChildren = [];
-
-  var useBuffer = typeof Buffer != 'undefined';
-
-  if (typeof circular == 'undefined')
-    circular = true;
-
-  if (typeof depth == 'undefined')
-    depth = Infinity;
-
-  // recurse this function so we don't reset allParents and allChildren
-  function _clone(parent, depth) {
-    // cloning null always returns null
-    if (parent === null)
-      return null;
-
-    if (depth == 0)
-      return parent;
-
-    var child;
-    var proto;
-    if (typeof parent != 'object') {
-      return parent;
-    }
-
-    if (clone.__isArray(parent)) {
-      child = [];
-    } else if (clone.__isRegExp(parent)) {
-      child = new RegExp(parent.source, __getRegExpFlags(parent));
-      if (parent.lastIndex) child.lastIndex = parent.lastIndex;
-    } else if (clone.__isDate(parent)) {
-      child = new Date(parent.getTime());
-    } else if (useBuffer && Buffer.isBuffer(parent)) {
-      child = new Buffer(parent.length);
-      parent.copy(child);
-      return child;
-    } else {
-      if (typeof prototype == 'undefined') {
-        proto = Object.getPrototypeOf(parent);
-        child = Object.create(proto);
-      }
-      else {
-        child = Object.create(prototype);
-        proto = prototype;
-      }
-    }
-
-    if (circular) {
-      var index = allParents.indexOf(parent);
-
-      if (index != -1) {
-        return allChildren[index];
-      }
-      allParents.push(parent);
-      allChildren.push(child);
-    }
-
-    for (var i in parent) {
-      var attrs;
-      if (proto) {
-        attrs = Object.getOwnPropertyDescriptor(proto, i);
-      }
-
-      if (attrs && attrs.set == null) {
-        continue;
-      }
-      child[i] = _clone(parent[i], depth - 1);
-    }
-
-    return child;
-  }
-
-  return _clone(parent, depth);
-}
-
-/**
- * Simple flat clone using prototype, accepts only objects, usefull for property
- * override on FLAT configuration object (no nested props).
- *
- * USE WITH CAUTION! This may not behave as you wish if you do not know how this
- * works.
- */
-clone.clonePrototype = function clonePrototype(parent) {
-  if (parent === null)
-    return null;
-
-  var c = function () {};
-  c.prototype = parent;
-  return new c();
-};
-
-// private utility functions
-
-function __objToStr(o) {
-  return Object.prototype.toString.call(o);
-};
-clone.__objToStr = __objToStr;
-
-function __isDate(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object Date]';
-};
-clone.__isDate = __isDate;
-
-function __isArray(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object Array]';
-};
-clone.__isArray = __isArray;
-
-function __isRegExp(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object RegExp]';
-};
-clone.__isRegExp = __isRegExp;
-
-function __getRegExpFlags(re) {
-  var flags = '';
-  if (re.global) flags += 'g';
-  if (re.ignoreCase) flags += 'i';
-  if (re.multiline) flags += 'm';
-  return flags;
-};
-clone.__getRegExpFlags = __getRegExpFlags;
-
-return clone;
-})();
-
-if (typeof module === 'object' && module.exports) {
-  module.exports = clone;
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json
deleted file mode 100644
index ec724e3..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json
+++ /dev/null
@@ -1,134 +0,0 @@
-{
-  "name": "clone",
-  "description": "deep cloning of objects and arrays",
-  "tags": [
-    "clone",
-    "object",
-    "array",
-    "function",
-    "date"
-  ],
-  "version": "1.0.2",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/pvorb/node-clone.git"
-  },
-  "bugs": {
-    "url": "https://github.com/pvorb/node-clone/issues"
-  },
-  "main": "clone.js",
-  "author": {
-    "name": "Paul Vorbach",
-    "email": "paul@vorba.ch",
-    "url": "http://paul.vorba.ch/"
-  },
-  "contributors": [
-    {
-      "name": "Blake Miner",
-      "email": "miner.blake@gmail.com",
-      "url": "http://www.blakeminer.com/"
-    },
-    {
-      "name": "Tian You",
-      "email": "axqd001@gmail.com",
-      "url": "http://blog.axqd.net/"
-    },
-    {
-      "name": "George Stagas",
-      "email": "gstagas@gmail.com",
-      "url": "http://stagas.com/"
-    },
-    {
-      "name": "Tobiasz Cudnik",
-      "email": "tobiasz.cudnik@gmail.com",
-      "url": "https://github.com/TobiaszCudnik"
-    },
-    {
-      "name": "Pavel Lang",
-      "email": "langpavel@phpskelet.org",
-      "url": "https://github.com/langpavel"
-    },
-    {
-      "name": "Dan MacTough",
-      "url": "http://yabfog.com/"
-    },
-    {
-      "name": "w1nk",
-      "url": "https://github.com/w1nk"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "url": "http://twitter.com/hughskennedy"
-    },
-    {
-      "name": "Dustin Diaz",
-      "url": "http://dustindiaz.com"
-    },
-    {
-      "name": "Ilya Shaisultanov",
-      "url": "https://github.com/diversario"
-    },
-    {
-      "name": "Nathan MacInnes",
-      "email": "nathan@macinn.es",
-      "url": "http://macinn.es/"
-    },
-    {
-      "name": "Benjamin E. Coe",
-      "email": "ben@npmjs.com",
-      "url": "https://twitter.com/benjamincoe"
-    },
-    {
-      "name": "Nathan Zadoks",
-      "url": "https://github.com/nathan7"
-    },
-    {
-      "name": "Róbert Oroszi",
-      "email": "robert+gh@oroszi.net",
-      "url": "https://github.com/oroce"
-    },
-    {
-      "name": "Aurélio A. Heckert",
-      "url": "http://softwarelivre.org/aurium"
-    },
-    {
-      "name": "Guy Ellis",
-      "url": "http://www.guyellisrocks.com/"
-    }
-  ],
-  "license": "MIT",
-  "engines": {
-    "node": ">=0.8"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "nodeunit": "~0.9.0"
-  },
-  "optionalDependencies": {},
-  "scripts": {
-    "test": "nodeunit test.js"
-  },
-  "gitHead": "0e8216efc672496b612fd7ab62159117d16ec4a0",
-  "homepage": "https://github.com/pvorb/node-clone",
-  "_id": "clone@1.0.2",
-  "_shasum": "260b7a99ebb1edfe247538175f783243cb19d149",
-  "_from": "clone@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "pvorb",
-    "email": "paul@vorba.ch"
-  },
-  "maintainers": [
-    {
-      "name": "pvorb",
-      "email": "paul@vorb.de"
-    }
-  ],
-  "dist": {
-    "shasum": "260b7a99ebb1edfe247538175f783243cb19d149",
-    "tarball": "http://registry.npmjs.org/clone/-/clone-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clone/-/clone-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html
deleted file mode 100644
index 4d532bb..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html
+++ /dev/null
@@ -1,22 +0,0 @@
-<html>
-  <head>
-    <meta charset="utf-8">
-    <title>Clone Test-Suite (Browser)</title>
-  </head>
-  <body>
-    <script>
-      var data = document.location.search.substr(1).split('&');
-      try {
-        ctx = parent[data[0]];
-        eval(decodeURIComponent(data[1]));
-        window.results = results;
-      } catch(e) {
-        var extra = '';
-        if (e.name == 'SecurityError')
-          extra = 'This test suite needs to be run on an http server.';
-        alert('Apart Context iFrame Error\n' + e + '\n\n' + extra);
-        throw e;
-      }
-    </script>
-  </body>
-</html>
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html
deleted file mode 100644
index a955702..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html
+++ /dev/null
@@ -1,148 +0,0 @@
-<!doctype html>
-<html>
-  <head>
-    <meta charset="utf-8">
-    <title>Clone Test-Suite (Browser)</title>
-    <script>
-      var module = {};
-      var tests = exports = module.exports = {};
-
-      function require(moduleName) {
-        if (moduleName == './') {
-          return clone;
-        }
-      }
-
-      function log(str) {
-        logList.innerHTML += '<li>' + str + '</li>';
-      }
-    </script>
-    <script src="clone.js"></script>
-    <script src="test.js"></script>
-  </head>
-  <body>
-    <h1 id="nodeunit-header">Clone Test-Suite (Browser)</h1>
-    Tests started: <span id="testsStarted"></span>;
-    Tests finished: <span id="testsFinished"></span>.
-    <ul id="logList"></ul>
-    <script>
-      /* Methods copied from
-       * https://github.com/caolan/nodeunit/blob/master/lib/assert.js
-       */
-      function isUndefinedOrNull(value) {
-        return value === null || value === undefined;
-      }
-
-      function isArguments(object) {
-        return Object.prototype.toString.call(object) == '[object Arguments]';
-      }
-
-      var _keys = function (obj){
-        if (Object.keys) return Object.keys(obj);
-        if (typeof obj != 'object' && typeof obj != 'function') {
-          throw new TypeError('-');
-        }
-        var keys = [];
-        for(var k in obj) if(obj.hasOwnProperty(k)) keys.push(k);
-        return keys;
-      };
-
-      function objEquiv(a, b) {
-        if (isUndefinedOrNull(a) || isUndefinedOrNull(b))
-          return false;
-
-        if (a.prototype !== b.prototype)
-          return false;
-
-        if (isArguments(a)) {
-          if (!isArguments(b)) return false;
-          a = pSlice.call(a);
-          b = pSlice.call(b);
-          return _deepEqual(a, b);
-        }
-
-        try {
-          var ka = _keys(a), kb = _keys(b), key, i;
-        } catch (e) {
-          return false
-        }
-
-        if (ka.length != kb.length)
-          return false;
-
-        ka.sort();
-        kb.sort();
-
-        for (i = ka.length - 1; i >= 0; i--) {
-          if (ka[i] != kb[i]) return false;
-        }
-
-        for (i = ka.length - 1; i >= 0; i--) {
-          key = ka[i];
-          if (!_deepEqual(a[key], b[key] ))
-            return false;
-        }
-
-        return true;
-      }
-      function _deepEqual(actual, expected) {
-        if (actual === expected) {
-          return true;
-        } else if (actual instanceof Date && expected instanceof Date) {
-          return actual.getTime() === expected.getTime();
-        } else if (actual instanceof RegExp && expected instanceof RegExp) {
-          return actual.source === expected.source &&
-              actual.global === expected.global &&
-              actual.ignoreCase === expected.ignoreCase &&
-              actual.multiline === expected.multiline;
-        } else if (typeof actual != 'object' && typeof expected != 'object') {
-          return actual == expected;
-        } else {
-          return objEquiv(actual, expected);
-        }
-      }
-
-      for (var testName in tests) {
-        setTimeout((function (testName) {
-          try {
-            testsStarted.innerHTML = (parseInt(testsStarted.innerHTML) || 0) + 1;
-            function incFinished() {
-              testsFinished.innerHTML = (parseInt(testsFinished.innerHTML) || 0) + 1;
-            }
-
-            tests[testName]({
-              expect: function (num) {
-                this._expect = num
-              },
-              ok: function (val) {
-                if(!val) throw new Error(val + ' is not ok.')
-              },
-              equal: function (a,b) {
-                if (a != b) throw new Error(a + ' is not equal to ' + b)
-              },
-              notEqual: function (a,b) {
-                if (a == b) throw new Error(a + ' is equal to ' + b)
-              },
-              strictEqual: function (a,b) {
-                if (a !== b) throw new Error(a + ' is not strict equal to ' + b)
-              },
-              deepEqual: function (a,b) {
-                if (!_deepEqual(a,b))
-                  throw new Error(JSON.stringify(a) + ' is not deep equal to ' +
-                                  JSON.stringify(b))
-              },
-              done: function () {
-                log(testName + ' <span style="color:blue">is ok</span>.');
-                incFinished();
-              }
-            });
-          } catch(e) {
-            log(testName + ' <span style="color:red">FAIL.</span> <small>'+ e +'</small>');
-            incFinished();
-            console.log(e);
-          }
-        })(testName), 1);
-      }
-    </script>
-  </body>
-</html>
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js
deleted file mode 100644
index e8b65b3..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js
+++ /dev/null
@@ -1,372 +0,0 @@
-var clone = require('./');
-
-function inspect(obj) {
-  seen = [];
-  return JSON.stringify(obj, function (key, val) {
-    if (val != null && typeof val == "object") {
-      if (seen.indexOf(val) >= 0) {
-        return '[cyclic]';
-      }
-
-      seen.push(val);
-    }
-
-    return val;
-  });
-}
-
-// Creates a new VM in node, or an iframe in a browser in order to run the
-// script
-function apartContext(context, script, callback) {
-  var vm = require('vm');
-
-  if (vm) {
-    var ctx = vm.createContext({ ctx: context });
-    callback(vm.runInContext(script, ctx));
-  } else if (document && document.createElement) {
-    var iframe = document.createElement('iframe');
-    iframe.style.display = 'none';
-    document.body.appendChild(iframe);
-
-    var myCtxId = 'tmpCtx' + Math.random();
-
-    window[myCtxId] = context;
-    iframe.src = 'test-apart-ctx.html?' + myCtxId + '&' + encodeURIComponent(script);
-    iframe.onload = function() {
-      try {
-        callback(iframe.contentWindow.results);
-      } catch (e) {
-        throw e;
-      }
-    };
-  } else {
-    console.log('WARNING: cannot create an apart context.');
-  }
-}
-
-exports["clone string"] = function (test) {
-  test.expect(2); // how many tests?
-
-  var a = "foo";
-  test.strictEqual(clone(a), a);
-  a = "";
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-exports["clone number"] = function (test) {
-  test.expect(5); // how many tests?
-
-  var a = 0;
-  test.strictEqual(clone(a), a);
-  a = 1;
-  test.strictEqual(clone(a), a);
-  a = -1000;
-  test.strictEqual(clone(a), a);
-  a = 3.1415927;
-  test.strictEqual(clone(a), a);
-  a = -3.1415927;
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-exports["clone date"] = function (test) {
-  test.expect(3); // how many tests?
-
-  var a = new Date;
-  var c = clone(a);
-  test.ok(!!a.getUTCDate && !!a.toUTCString);
-  test.ok(!!c.getUTCDate && !!c.toUTCString);
-  test.equal(a.getTime(), c.getTime());
-
-  test.done();
-};
-
-exports["clone object"] = function (test) {
-  test.expect(1); // how many tests?
-
-  var a = { foo: { bar: "baz" } };
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone array"] = function (test) {
-  test.expect(2); // how many tests?
-
-  var a = [
-    { foo: "bar" },
-    "baz"
-  ];
-  var b = clone(a);
-
-  test.ok(b instanceof Array);
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone buffer"] = function (test) {
-  if (typeof Buffer == 'undefined') {
-    return test.done();
-  }
-
-  test.expect(1);
-
-  var a = new Buffer("this is a test buffer");
-  var b = clone(a);
-
-  // no underscore equal since it has no concept of Buffers
-  test.deepEqual(b, a);
-  test.done();
-};
-
-exports["clone regexp"] = function (test) {
-  test.expect(5);
-
-  var a = /abc123/gi;
-  var b = clone(a);
-  test.deepEqual(b, a);
-
-  var c = /a/g;
-  test.ok(c.lastIndex === 0);
-
-  c.exec('123a456a');
-  test.ok(c.lastIndex === 4);
-
-  var d = clone(c);
-  test.ok(d.global);
-  test.ok(d.lastIndex === 4);
-
-  test.done();
-};
-
-exports["clone object containing array"] = function (test) {
-  test.expect(1); // how many tests?
-
-  var a = {
-    arr1: [ { a: '1234', b: '2345' } ],
-    arr2: [ { c: '345', d: '456' } ]
-  };
-
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone object with circular reference"] = function (test) {
-  test.expect(8); // how many tests?
-
-  var c = [1, "foo", {'hello': 'bar'}, function () {}, false, [2]];
-  var b = [c, 2, 3, 4];
-
-  var a = {'b': b, 'c': c};
-  a.loop = a;
-  a.loop2 = a;
-  c.loop = c;
-  c.aloop = a;
-
-  var aCopy = clone(a);
-  test.ok(a != aCopy);
-  test.ok(a.c != aCopy.c);
-  test.ok(aCopy.c == aCopy.b[0]);
-  test.ok(aCopy.c.loop.loop.aloop == aCopy);
-  test.ok(aCopy.c[0] == a.c[0]);
-
-  test.ok(eq(a, aCopy));
-  aCopy.c[0] = 2;
-  test.ok(!eq(a, aCopy));
-  aCopy.c = "2";
-  test.ok(!eq(a, aCopy));
-
-  function eq(x, y) {
-    return inspect(x) === inspect(y);
-  }
-
-  test.done();
-};
-
-exports['clone prototype'] = function (test) {
-  test.expect(3); // how many tests?
-
-  var a = {
-    a: "aaa",
-    x: 123,
-    y: 45.65
-  };
-  var b = clone.clonePrototype(a);
-
-  test.strictEqual(b.a, a.a);
-  test.strictEqual(b.x, a.x);
-  test.strictEqual(b.y, a.y);
-
-  test.done();
-};
-
-exports['clone within an apart context'] = function (test) {
-  var results = apartContext({ clone: clone },
-      "results = ctx.clone({ a: [1, 2, 3], d: new Date(), r: /^foo$/ig })",
-      function (results) {
-    test.ok(results.a.constructor.toString() === Array.toString());
-    test.ok(results.d.constructor.toString() === Date.toString());
-    test.ok(results.r.constructor.toString() === RegExp.toString());
-    test.done();
-  });
-};
-
-exports['clone object with no constructor'] = function (test) {
-  test.expect(3);
-
-  var n = null;
-
-  var a = { foo: 'bar' };
-  a.__proto__ = n;
-  test.ok(typeof a === 'object');
-  test.ok(typeof a !== null);
-
-  var b = clone(a);
-  test.ok(a.foo, b.foo);
-
-  test.done();
-};
-
-exports['clone object with depth argument'] = function (test) {
-  test.expect(6);
-
-  var a = {
-    foo: {
-      bar : {
-        baz : 'qux'
-      }
-    }
-  };
-
-  var b = clone(a, false, 1);
-  test.deepEqual(b, a);
-  test.notEqual(b, a);
-  test.strictEqual(b.foo, a.foo);
-
-  b = clone(a, true, 2);
-  test.deepEqual(b, a);
-  test.notEqual(b.foo, a.foo);
-  test.strictEqual(b.foo.bar, a.foo.bar);
-
-  test.done();
-};
-
-exports['maintain prototype chain in clones'] = function (test) {
-  test.expect(1);
-
-  function T() {}
-
-  var a = new T();
-  var b = clone(a);
-  test.strictEqual(Object.getPrototypeOf(a), Object.getPrototypeOf(b));
-
-  test.done();
-};
-
-exports['parent prototype is overriden with prototype provided'] = function (test) {
-  test.expect(1);
-
-  function T() {}
-
-  var a = new T();
-  var b = clone(a, true, Infinity, null);
-  test.strictEqual(b.__defineSetter__, undefined);
-
-  test.done();
-};
-
-exports['clone object with null children'] = function (test) {
-  test.expect(1);
-  var a = {
-    foo: {
-      bar: null,
-      baz: {
-        qux: false
-      }
-    }
-  };
-
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-  test.done();
-};
-
-exports['clone instance with getter'] = function (test) {
-  test.expect(1);
-  function Ctor() {};
-  Object.defineProperty(Ctor.prototype, 'prop', {
-    configurable: true,
-    enumerable: true,
-    get: function() {
-      return 'value';
-    }
-  });
-
-  var a = new Ctor();
-  var b = clone(a);
-
-  test.strictEqual(b.prop, 'value');
-  test.done();
-};
-
-exports['get RegExp flags'] = function (test) {
-  test.strictEqual(clone.__getRegExpFlags(/a/),   ''  );
-  test.strictEqual(clone.__getRegExpFlags(/a/i),  'i' );
-  test.strictEqual(clone.__getRegExpFlags(/a/g),  'g' );
-  test.strictEqual(clone.__getRegExpFlags(/a/gi), 'gi');
-  test.strictEqual(clone.__getRegExpFlags(/a/m),  'm' );
-
-  test.done();
-};
-
-exports["recognize Array object"] = function (test) {
-  var results = apartContext(null, "results = [1, 2, 3]", function(alien) {
-    var local = [4, 5, 6];
-    test.ok(clone.__isArray(alien)); // recognize in other context.
-    test.ok(clone.__isArray(local)); // recognize in local context.
-    test.ok(!clone.__isDate(alien));
-    test.ok(!clone.__isDate(local));
-    test.ok(!clone.__isRegExp(alien));
-    test.ok(!clone.__isRegExp(local));
-    test.done();
-  });
-};
-
-exports["recognize Date object"] = function (test) {
-  var results = apartContext(null, "results = new Date()", function(alien) {
-    var local = new Date();
-
-    test.ok(clone.__isDate(alien)); // recognize in other context.
-    test.ok(clone.__isDate(local)); // recognize in local context.
-    test.ok(!clone.__isArray(alien));
-    test.ok(!clone.__isArray(local));
-    test.ok(!clone.__isRegExp(alien));
-    test.ok(!clone.__isRegExp(local));
-
-    test.done();
-  });
-};
-
-exports["recognize RegExp object"] = function (test) {
-  var results = apartContext(null, "results = /foo/", function(alien) {
-    var local = /bar/;
-
-    test.ok(clone.__isRegExp(alien)); // recognize in other context.
-    test.ok(clone.__isRegExp(local)); // recognize in local context.
-    test.ok(!clone.__isArray(alien));
-    test.ok(!clone.__isArray(local));
-    test.ok(!clone.__isDate(alien));
-    test.ok(!clone.__isDate(local));
-    test.done();
-  });
-};
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/package.json b/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/package.json
deleted file mode 100644
index c3684ed..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/node_modules/vinyl/package.json
+++ /dev/null
@@ -1,74 +0,0 @@
-{
-  "name": "vinyl",
-  "description": "A virtual file format",
-  "version": "0.5.0",
-  "homepage": "http://github.com/wearefractal/vinyl",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/vinyl.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "clone": "^1.0.0",
-    "clone-stats": "^0.0.1",
-    "replace-ext": "0.0.1"
-  },
-  "devDependencies": {
-    "buffer-equal": "0.0.1",
-    "event-stream": "^3.1.0",
-    "istanbul": "^0.3.0",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.4.1",
-    "lodash.templatesettings": "^3.1.0",
-    "mocha": "^2.0.0",
-    "rimraf": "^2.2.5",
-    "should": "^6.0.0"
-  },
-  "scripts": {
-    "test": "mocha && jshint lib",
-    "coveralls": "istanbul cover _mocha && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "license": "MIT",
-  "gitHead": "8fea9843e6b2aca820ccfee394927ca073f88a05",
-  "bugs": {
-    "url": "https://github.com/wearefractal/vinyl/issues"
-  },
-  "_id": "vinyl@0.5.0",
-  "_shasum": "ad44bfc492a6a8442f5651930b2437d3fe74d13a",
-  "_from": "vinyl@>=0.5.0 <0.6.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "ad44bfc492a6a8442f5651930b2437d3fe74d13a",
-    "tarball": "http://registry.npmjs.org/vinyl/-/vinyl-0.5.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.5.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/gulp-util/package.json b/node_modules/gulp-concat/node_modules/gulp-util/package.json
deleted file mode 100644
index 6c96d98..0000000
--- a/node_modules/gulp-concat/node_modules/gulp-util/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "gulp-util",
-  "description": "Utility functions for gulp plugins",
-  "version": "3.0.6",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/wearefractal/gulp-util.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "array-differ": "^1.0.0",
-    "array-uniq": "^1.0.2",
-    "beeper": "^1.0.0",
-    "chalk": "^1.0.0",
-    "dateformat": "^1.0.11",
-    "lodash._reescape": "^3.0.0",
-    "lodash._reevaluate": "^3.0.0",
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.template": "^3.0.0",
-    "minimist": "^1.1.0",
-    "multipipe": "^0.1.2",
-    "object-assign": "^3.0.0",
-    "replace-ext": "0.0.1",
-    "through2": "^2.0.0",
-    "vinyl": "^0.5.0"
-  },
-  "devDependencies": {
-    "buffer-equal": "^0.0.1",
-    "coveralls": "^2.11.2",
-    "event-stream": "^3.1.7",
-    "istanbul": "^0.3.5",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.5.11",
-    "lodash.templatesettings": "^3.0.0",
-    "mocha": "^2.0.1",
-    "rimraf": "^2.2.8",
-    "should": "^7.0.1"
-  },
-  "scripts": {
-    "test": "jshint *.js lib/*.js test/*.js && mocha",
-    "coveralls": "istanbul cover _mocha --report lcovonly && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">=0.10"
-  },
-  "license": "MIT",
-  "gitHead": "7e1336eb03409c14e80368b0464bc7cd793326b4",
-  "bugs": {
-    "url": "https://github.com/wearefractal/gulp-util/issues"
-  },
-  "homepage": "https://github.com/wearefractal/gulp-util#readme",
-  "_id": "gulp-util@3.0.6",
-  "_shasum": "a0b4e99edbf239c8609573e485999ddfc13e1e4a",
-  "_from": "gulp-util@>=3.0.1 <4.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "a0b4e99edbf239c8609573e485999ddfc13e1e4a",
-    "tarball": "http://registry.npmjs.org/gulp-util/-/gulp-util-3.0.6.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-util/-/gulp-util-3.0.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/.npmignore b/node_modules/gulp-concat/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp-concat/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/through2/LICENSE b/node_modules/gulp-concat/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp-concat/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/through2/README.md b/node_modules/gulp-concat/node_modules/through2/README.md
deleted file mode 100644
index 11259a5..0000000
--- a/node_modules/gulp-concat/node_modules/through2/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# through2
-
-[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**.
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-    this.push(data)
-
-    callback()
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false },
-    function (chunk, enc, cb) {
-      cb(null, 'wut?') // note we can use the second argument on the callback
-                       // to provide data as an alternative to this.push('wut?')
-    }
-  )
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
-
-If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2(
-    function (chunk, enc, cb) { cb(null, chunk) }, // transform is a noop
-    function (cb) { // flush function
-      this.push('tacking on an extra buffer to the end');
-      cb();
-    }
-  ))
-  .pipe(fs.createWriteStream('/tmp/wut.txt'));
-```
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/.npmignore b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/LICENSE b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/README.md b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/README.md
deleted file mode 100644
index 3fb3e80..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/duplex.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 6307220..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,982 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = false;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // In streams that never have any data, and do push(null) right away,
-  // the consumer can miss the 'end' event if they do some I/O before
-  // consuming the stream.  So, we don't emit('end') until some reading
-  // happens.
-  this.calledRead = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (typeof chunk === 'string' && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null || chunk === undefined) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      // update the buffer info.
-      state.length += state.objectMode ? 1 : chunk.length;
-      if (addToFront) {
-        state.buffer.unshift(chunk);
-      } else {
-        state.reading = false;
-        state.buffer.push(chunk);
-      }
-
-      if (state.needReadable)
-        emitReadable(stream);
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  var state = this._readableState;
-  state.calledRead = true;
-  var nOrig = n;
-  var ret;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    ret = null;
-
-    // In cases where the decoder did not receive enough data
-    // to produce a full chunk, then immediately received an
-    // EOF, state.buffer will contain [<Buffer >, <Buffer 00 ...>].
-    // howMuchToRead will see this and coerce the amount to
-    // read to zero (because it's looking at the length of the
-    // first <Buffer > in state.buffer), and we'll end up here.
-    //
-    // This can only happen via state.decoder -- no other venue
-    // exists for pushing a zero-length chunk into state.buffer
-    // and triggering this behavior. In this case, we return our
-    // remaining data and end the stream, if appropriate.
-    if (state.length > 0 && state.decoder) {
-      ret = fromList(n, state);
-      state.length -= ret.length;
-    }
-
-    if (state.length === 0)
-      endReadable(this);
-
-    return ret;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length - n <= state.highWaterMark)
-    doRead = true;
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading)
-    doRead = false;
-
-  if (doRead) {
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read called its callback synchronously, then `reading`
-  // will be false, and we need to re-evaluate how much data we
-  // can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we happened to read() exactly the remaining amount in the
-  // buffer, and the EOF has been seen at this point, then make sure
-  // that we emit 'end' on the very next tick.
-  if (state.ended && !state.endEmitted && state.length === 0)
-    endReadable(this);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // if we've ended and we have some data left, then emit
-  // 'readable' now to make sure it gets picked up.
-  if (state.length > 0)
-    emitReadable(stream);
-  else
-    endReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (state.emittedReadable)
-    return;
-
-  state.emittedReadable = true;
-  if (state.sync)
-    process.nextTick(function() {
-      emitReadable_(stream);
-    });
-  else
-    emitReadable_(stream);
-}
-
-function emitReadable_(stream) {
-  stream.emit('readable');
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    if (readable !== src) return;
-    cleanup();
-  }
-
-  function onend() {
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (!dest._writableState || dest._writableState.needDrain)
-      ondrain();
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    // the handler that waits for readable events after all
-    // the data gets sucked out in flow.
-    // This would be easier to follow with a .once() handler
-    // in flow(), but that is too slow.
-    this.on('readable', pipeOnReadable);
-
-    state.flowing = true;
-    process.nextTick(function() {
-      flow(src);
-    });
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var dest = this;
-    var state = src._readableState;
-    state.awaitDrain--;
-    if (state.awaitDrain === 0)
-      flow(src);
-  };
-}
-
-function flow(src) {
-  var state = src._readableState;
-  var chunk;
-  state.awaitDrain = 0;
-
-  function write(dest, i, list) {
-    var written = dest.write(chunk);
-    if (false === written) {
-      state.awaitDrain++;
-    }
-  }
-
-  while (state.pipesCount && null !== (chunk = src.read())) {
-
-    if (state.pipesCount === 1)
-      write(state.pipes, 0, null);
-    else
-      forEach(state.pipes, write);
-
-    src.emit('data', chunk);
-
-    // if anyone needs a drain, then we have to wait for that.
-    if (state.awaitDrain > 0)
-      return;
-  }
-
-  // if every destination was unpiped, either before entering this
-  // function, or in the while loop, then stop flowing.
-  //
-  // NB: This is a pretty rare edge case.
-  if (state.pipesCount === 0) {
-    state.flowing = false;
-
-    // if there were data event listeners added, then switch to old mode.
-    if (EE.listenerCount(src, 'data') > 0)
-      emitDataEvents(src);
-    return;
-  }
-
-  // at this point, no one needed a drain, so we just ran out of data
-  // on the next readable event, start it over again.
-  state.ranOut = true;
-}
-
-function pipeOnReadable() {
-  if (this._readableState.ranOut) {
-    this._readableState.ranOut = false;
-    flow(this);
-  }
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  if (ev === 'data' && !this._readableState.flowing)
-    emitDataEvents(this);
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        this.read(0);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  emitDataEvents(this);
-  this.read(0);
-  this.emit('resume');
-};
-
-Readable.prototype.pause = function() {
-  emitDataEvents(this, true);
-  this.emit('pause');
-};
-
-function emitDataEvents(stream, startPaused) {
-  var state = stream._readableState;
-
-  if (state.flowing) {
-    // https://github.com/isaacs/readable-stream/issues/16
-    throw new Error('Cannot switch to old mode now.');
-  }
-
-  var paused = startPaused || false;
-  var readable = false;
-
-  // convert to an old-style stream.
-  stream.readable = true;
-  stream.pipe = Stream.prototype.pipe;
-  stream.on = stream.addListener = Stream.prototype.on;
-
-  stream.on('readable', function() {
-    readable = true;
-
-    var c;
-    while (!paused && (null !== (c = stream.read())))
-      stream.emit('data', c);
-
-    if (c === null) {
-      readable = false;
-      stream._readableState.needReadable = true;
-    }
-  });
-
-  stream.pause = function() {
-    paused = true;
-    this.emit('pause');
-  };
-
-  stream.resume = function() {
-    paused = false;
-    if (readable)
-      process.nextTick(function() {
-        stream.emit('readable');
-      });
-    else
-      this.read(0);
-    this.emit('resume');
-  };
-
-  // now make it start, just in case it hadn't already.
-  stream.emit('readable');
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    //if (state.objectMode && util.isNullOrUndefined(chunk))
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (typeof stream[i] === 'function' &&
-        typeof this[i] === 'undefined') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted && state.calledRead) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index eb188df..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,210 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  var ts = this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('finish', function() {
-    if ('function' === typeof this._flush)
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var rs = stream._readableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index 4bdaa4f..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,386 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb))
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-
-  return ret;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      cb(er);
-    });
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished && !state.bufferProcessing && state.buffer.length)
-      clearBuffer(stream, state);
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  cb();
-  if (finished)
-    finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  for (var c = 0; c < state.buffer.length; c++) {
-    var entry = state.buffer[c];
-    var chunk = entry.chunk;
-    var encoding = entry.encoding;
-    var cb = entry.callback;
-    var len = state.objectMode ? 1 : chunk.length;
-
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-    // if we didn't call the onwrite immediately, then
-    // it means that we need to wait until it does.
-    // also, that means that the chunk and cb are currently
-    // being processed, so move the buffer counter past them.
-    if (state.writing) {
-      c++;
-      break;
-    }
-  }
-
-  state.bufferProcessing = false;
-  if (c < state.buffer.length)
-    state.buffer = state.buffer.slice(c);
-  else
-    state.buffer.length = 0;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (typeof chunk !== 'undefined' && chunk !== null)
-    this.write(chunk, encoding);
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    state.finished = true;
-    stream.emit('finish');
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/package.json b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/package.json
deleted file mode 100644
index 7494ce4..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.0.33",
-  "description": "Streams2, a user-land copy of the stream library from Node.js v0.10.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "0bf97a117c5646556548966409ebc57a6dda2638",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.0.33",
-  "_shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-  "_from": "readable-stream@>=1.0.33-1 <1.1.0-0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/readable.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 8b5337b..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var Stream = require('stream'); // hack to fix a circular dependency issue when used with browserify
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/transform.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/writable.js b/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index 093cb29..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-[![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes precedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a",
-    b: 'c'
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-## Stability status: Locked
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/immutable.js b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/immutable.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/immutable.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index d90698e..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "xtend",
-  "version": "4.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "immutable",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "gitHead": "94a95d76154103290533b2c55ffa0fe4be16bfef",
-  "_id": "xtend@4.0.0",
-  "_shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-  "_from": "xtend@>=4.0.0 <4.1.0-0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp-concat/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp-concat/node_modules/through2/package.json b/node_modules/gulp-concat/node_modules/through2/package.json
deleted file mode 100644
index 14613be..0000000
--- a/node_modules/gulp-concat/node_modules/through2/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "name": "through2",
-  "version": "0.6.5",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": ">=1.0.33-1 <1.1.0-0",
-    "xtend": ">=4.0.0 <4.1.0-0"
-  },
-  "devDependencies": {
-    "bl": ">=0.9.0 <0.10.0-0",
-    "stream-spigot": ">=3.0.4 <3.1.0-0",
-    "tape": ">=2.14.0 <2.15.0-0"
-  },
-  "gitHead": "ba4a87875f2c82323c10023e36f4ae4b386c1bf8",
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2",
-  "_id": "through2@0.6.5",
-  "_shasum": "41ab9c67b29d57209071410e1d7a7a968cd3ad48",
-  "_from": "through2@>=0.6.3 <0.7.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "bryce",
-    "email": "bryce@ravenwall.com"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "dist": {
-    "shasum": "41ab9c67b29d57209071410e1d7a7a968cd3ad48",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-0.6.5.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-concat/node_modules/through2/through2.js b/node_modules/gulp-concat/node_modules/through2/through2.js
deleted file mode 100644
index 5b7a880..0000000
--- a/node_modules/gulp-concat/node_modules/through2/through2.js
+++ /dev/null
@@ -1,96 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-function DestroyableTransform(opts) {
-  Transform.call(this, opts)
-  this._destroyed = false
-}
-
-inherits(DestroyableTransform, Transform)
-
-DestroyableTransform.prototype.destroy = function(err) {
-  if (this._destroyed) return
-  this._destroyed = true
-  
-  var self = this
-  process.nextTick(function() {
-    if (err)
-      self.emit('error', err)
-    self.emit('close')
-  })
-}
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    DestroyableTransform.call(this, this.options)
-  }
-
-  inherits(Through2, DestroyableTransform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp-concat/package.json b/node_modules/gulp-concat/package.json
deleted file mode 100644
index 9d7d859..0000000
--- a/node_modules/gulp-concat/package.json
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-  "name": "gulp-concat",
-  "description": "Concatenates files",
-  "version": "2.6.0",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/wearefractal/gulp-concat.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "gulpplugin"
-  ],
-  "dependencies": {
-    "concat-with-sourcemaps": "^1.0.0",
-    "gulp-util": "^3.0.1",
-    "through2": "^0.6.3"
-  },
-  "devDependencies": {
-    "gulp": "^3.8.7",
-    "gulp-sourcemaps": "^1.1.4",
-    "istanbul": "^0.3.2",
-    "mocha": "^2.0.1",
-    "mocha-lcov-reporter": "0.0.1",
-    "should": "^5.0.0",
-    "stream-array": "^1.0.1",
-    "stream-assert": "^2.0.1"
-  },
-  "scripts": {
-    "test": "mocha",
-    "coverage": "istanbul cover _mocha"
-  },
-  "engines": {
-    "node": ">= 0.10"
-  },
-  "license": "MIT",
-  "gitHead": "48e757a90687a8c5bca9d2945285ac0689aa7023",
-  "bugs": {
-    "url": "https://github.com/wearefractal/gulp-concat/issues"
-  },
-  "homepage": "https://github.com/wearefractal/gulp-concat#readme",
-  "_id": "gulp-concat@2.6.0",
-  "_shasum": "585cfb115411f348773131140566b6a81c69cb91",
-  "_from": "gulp-concat@*",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "585cfb115411f348773131140566b6a81c69cb91",
-    "tarball": "http://registry.npmjs.org/gulp-concat/-/gulp-concat-2.6.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-concat/-/gulp-concat-2.6.0.tgz"
-}
diff --git a/node_modules/gulp-cssmin/.npmignore b/node_modules/gulp-cssmin/.npmignore
deleted file mode 100644
index f06235c..0000000
--- a/node_modules/gulp-cssmin/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules
-dist
diff --git a/node_modules/gulp-cssmin/.travis.yml b/node_modules/gulp-cssmin/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-cssmin/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-cssmin/README.md b/node_modules/gulp-cssmin/README.md
deleted file mode 100644
index 9d8148e..0000000
--- a/node_modules/gulp-cssmin/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-# gulp-cssmin
-
-**Duplicate of gulp-minify-css**
-
-[![Build Status](https://travis-ci.org/chilijung/gulp-cssmin.png?branch=master)](https://travis-ci.org/chilijung/gulp-cssmin)
-
-minify css using gulp.
-
-## Install
-
-Install with [npm](https://npmjs.org/package/gulp-cssmin)
-
-```
-npm install --save-dev gulp-cssmin
-```
-
-
-## Example
-
-```js
-var gulp = require('gulp');
-var cssmin = require('gulp-cssmin');
-var rename = require('gulp-rename');
-
-gulp.task('default', function () {
-	gulp.src('src/**/*.css')
-		.pipe(cssmin())
-		.pipe(rename({suffix: '.min'}))
-		.pipe(gulp.dest('dist'));
-});
-```
-
-
-## API
-
-### cssmin(options)
-
-See the css-min [options](https://github.com/GoalSmashers/clean-css).
-
-## Other options
-
-- Show loging
-
-`showLog` : (True, false) to trun on or off of the log
-
-## Inspired by
-
-- https://github.com/sindresorhus/gulp-imagemin
-
-- https://github.com/gruntjs/grunt-contrib-cssmin
-
-## License
-
-MIT [@chilijung](http://github.com/chilijung)
diff --git a/node_modules/gulp-cssmin/gulpfile.js b/node_modules/gulp-cssmin/gulpfile.js
deleted file mode 100644
index 26ed634..0000000
--- a/node_modules/gulp-cssmin/gulpfile.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var gulp = require('gulp');
-var cssmin = require('./');
-var rename = require('gulp-rename');
-
-gulp.task('default', function () {
-    gulp.src('./sample/type.css')
-        .pipe(cssmin())
-				.pipe(rename({suffix: '.min'}))
-        .pipe(gulp.dest('./sample'));
-});
diff --git a/node_modules/gulp-cssmin/index.js b/node_modules/gulp-cssmin/index.js
deleted file mode 100644
index 6e49b48..0000000
--- a/node_modules/gulp-cssmin/index.js
+++ /dev/null
@@ -1,53 +0,0 @@
-'use strict';
-var path = require('path');
-var fs = require('graceful-fs');
-var gutil = require('gulp-util');
-var map = require('map-stream');
-var CleanCSS = require('clean-css');
-var filesize = require('filesize');
-var tempWrite = require('temp-write');
-
-
-module.exports = function (options) {
-	return map(function (file, cb) {
-		if (file.isNull()) {
-			return cb(null, file);
-		}
-
-		if (file.isStream()) {
-			return cb(new gutil.PluginError('gulp-cssmin', 'Streaming not supported'));
-		}
-
-		if (['.css'].indexOf(path.extname(file.path)) === -1) {
-			gutil.log('gulp-cssmin: Skipping unsupported css ' + gutil.colors.blue(file.relative));
-			return cb(null, file);
-		}
-
-		tempWrite(file.contents, path.extname(file.path), function (err, tempFile) {
-			if (err) {
-				return cb(new gutil.PluginError('gulp-cssmin', err));
-			}
-
-			fs.stat(tempFile, function (err, stats) {
-				if (err) {
-					return cb(new gutil.PluginError('gulp-cssmin', err));
-				}
-
-				options = options || {};
-
-				fs.readFile(tempFile, { encoding : 'UTF-8'}, function(err, data) {
-					if (err) {
-						return cb(new gutil.PluginError('gulp-cssmin', err));
-					}
-					var minimized = new CleanCSS(options).minify(data).styles;
-					if (options.showLog) {
-						gutil.log('gulp-cssmin:', gutil.colors.green('✔ ') + file.relative);
-					}
-					file.contents = new Buffer(minimized);
-					cb(null, file);
-				});
-
-			});
-		});
-	});
-};
diff --git a/node_modules/gulp-cssmin/node_modules/.bin/cleancss b/node_modules/gulp-cssmin/node_modules/.bin/cleancss
deleted file mode 120000
index 2a3439e..0000000
--- a/node_modules/gulp-cssmin/node_modules/.bin/cleancss
+++ /dev/null
@@ -1 +0,0 @@
-../clean-css/bin/cleancss
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/History.md b/node_modules/gulp-cssmin/node_modules/clean-css/History.md
deleted file mode 100644
index 7e49917..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/History.md
+++ /dev/null
@@ -1,920 +0,0 @@
-[3.3.6 / 2015-07-14](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.5...v3.3.6)
-==================
-
-* Fixed issue [#620](https://github.com/jakubpawlowicz/clean-css/issues/620) - `bold` style in font shorthands.
-
-[3.3.5 / 2015-07-01](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.4...v3.3.5)
-==================
-
-* Fixed issue [#608](https://github.com/jakubpawlowicz/clean-css/issues/608) - custom URI protocols handling.
-
-[3.3.4 / 2015-06-24](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.3...v3.3.4)
-==================
-
-* Fixed issue [#610](https://github.com/jakubpawlowicz/clean-css/issues/610) - `border:inherit` restoring.
-* Fixed issue [#611](https://github.com/jakubpawlowicz/clean-css/issues/611) - edge case in quote stripping.
-
-[3.3.3 / 2015-06-16](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.2...v3.3.3)
-==================
-
-* Fixed issue [#603](https://github.com/jakubpawlowicz/clean-css/issues/603) - IE suffix hack defaults to on.
-
-[3.3.2 / 2015-06-14](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.1...v3.3.2)
-==================
-
-* Fixed issue [#595](https://github.com/jakubpawlowicz/clean-css/issues/595) - more relaxed block matching.
-* Fixed issue [#601](https://github.com/jakubpawlowicz/clean-css/issues/601) - percentage minifying inside `flex`.
-* Fixed issue [#602](https://github.com/jakubpawlowicz/clean-css/issues/602) - backslash IE hacks after a space.
-
-[3.3.1 / 2015-06-02](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.0...v3.3.1)
-==================
-
-* Fixed issue [#590](https://github.com/jakubpawlowicz/clean-css/issues/590) - edge case in `@import` processing.
-
-[3.3.0 / 2015-05-31](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.11...v3.3.0)
-==================
-
-* Cleans up url rebase code getting rid of unnecessary state.
-* Cleans up tokenizer code getting rid of unnecessary state.
-* Moves source maps tracker into lib/source-maps/track.
-* Moves tokenizer code into lib/tokenizer.
-* Moves URL scanner into lib/urls/reduce (was named incorrectly before).
-* Moves URL rebasing & rewriting into lib/urls.
-* Fixed issue [#375](https://github.com/jakubpawlowicz/clean-css/issues/375) - unit compatibility switches.
-* Fixed issue [#436](https://github.com/jakubpawlowicz/clean-css/issues/436) - refactors URI rewriting.
-* Fixed issue [#448](https://github.com/jakubpawlowicz/clean-css/issues/448) - rebasing no protocol URIs.
-* Fixed issue [#517](https://github.com/jakubpawlowicz/clean-css/issues/517) - turning off color optimizations.
-* Fixed issue [#542](https://github.com/jakubpawlowicz/clean-css/issues/542) - space after closing brace in IE.
-* Fixed issue [#562](https://github.com/jakubpawlowicz/clean-css/issues/562) - optimizing invalid color values.
-* Fixed issue [#563](https://github.com/jakubpawlowicz/clean-css/issues/563) - `background:inherit` restoring.
-* Fixed issue [#570](https://github.com/jakubpawlowicz/clean-css/issues/570) - rebasing "no-url()" imports.
-* Fixed issue [#574](https://github.com/jakubpawlowicz/clean-css/issues/574) - rewriting internal URLs.
-* Fixed issue [#575](https://github.com/jakubpawlowicz/clean-css/issues/575) - missing directory as a `target`.
-* Fixed issue [#577](https://github.com/jakubpawlowicz/clean-css/issues/577) - `background-clip` into shorthand.
-* Fixed issue [#579](https://github.com/jakubpawlowicz/clean-css/issues/579) - `background-origin` into shorthand.
-* Fixed issue [#580](https://github.com/jakubpawlowicz/clean-css/issues/580) - mixed `@import` processing.
-* Fixed issue [#582](https://github.com/jakubpawlowicz/clean-css/issues/582) - overriding with prefixed values.
-* Fixed issue [#583](https://github.com/jakubpawlowicz/clean-css/issues/583) - URL quoting for SVG data.
-* Fixed issue [#587](https://github.com/jakubpawlowicz/clean-css/issues/587) - too aggressive `border` reordering.
-
-[3.2.11 / 2015-05-31](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.10...v3.2.11)
-==================
-
-* Fixed issue [#563](https://github.com/jakubpawlowicz/clean-css/issues/563) - `background:inherit` restoring.
-* Fixed issue [#582](https://github.com/jakubpawlowicz/clean-css/issues/582) - overriding with prefixed values.
-* Fixed issue [#583](https://github.com/jakubpawlowicz/clean-css/issues/583) - URL quoting for SVG data.
-* Fixed issue [#587](https://github.com/jakubpawlowicz/clean-css/issues/587) - too aggressive `border` reordering.
-
-[3.2.10 / 2015-05-14](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.9...v3.2.10)
-==================
-
-* Fixed issue [#572](https://github.com/jakubpawlowicz/clean-css/issues/572) - empty elements removal.
-
-[3.2.9 / 2015-05-08](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.8...v3.2.9)
-==================
-
-* Fixed issue [#567](https://github.com/jakubpawlowicz/clean-css/issues/567) - merging colors as functions.
-
-[3.2.8 / 2015-05-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.7...v3.2.8)
-==================
-
-* Fixed issue [#561](https://github.com/jakubpawlowicz/clean-css/issues/561) - restructuring special selectors.
-
-[3.2.7 / 2015-05-03](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.6...v3.2.7)
-==================
-
-* Fixed issue [#551](https://github.com/jakubpawlowicz/clean-css/issues/551) - edge case in restructuring.
-* Fixed issue [#553](https://github.com/jakubpawlowicz/clean-css/issues/553) - another style of SVG fallback.
-* Fixed issue [#558](https://github.com/jakubpawlowicz/clean-css/issues/558) - units in same selector merging.
-
-[3.2.6 / 2015-04-28](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.5...v3.2.6)
-==================
-
-* Fixed issue [#550](https://github.com/jakubpawlowicz/clean-css/issues/550) - proper `contentSources` tracking.
-* Fixed issue [#556](https://github.com/jakubpawlowicz/clean-css/issues/556) - regression in IE backslash hacks.
-
-[3.2.5 / 2015-04-25](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.4...v3.2.5)
-==================
-
-* Fixed issue [#543](https://github.com/jakubpawlowicz/clean-css/issues/543) - better "comment in body" handling.
-* Fixed issue [#548](https://github.com/jakubpawlowicz/clean-css/issues/548) - regression in font minifying.
-* Fixed issue [#549](https://github.com/jakubpawlowicz/clean-css/issues/549) - special comments in source maps.
-
-[3.2.4 / 2015-04-24](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.3...v3.2.4)
-==================
-
-* Fixed issue [#544](https://github.com/jakubpawlowicz/clean-css/issues/544) - regression in same value merging.
-* Fixed issue [#546](https://github.com/jakubpawlowicz/clean-css/issues/546) - IE<11 `calc()` issue.
-
-[3.2.3 / 2015-04-22](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.2...v3.2.3)
-==================
-
-* Fixed issue [#541](https://github.com/jakubpawlowicz/clean-css/issues/541) - `outline-style:auto` in shorthand.
-
-[3.2.2 / 2015-04-21](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.1...v3.2.2)
-==================
-
-* Fixed issue [#537](https://github.com/jakubpawlowicz/clean-css/issues/537) - regression in simple optimizer.
-
-[3.2.1 / 2015-04-20](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.0...v3.2.1)
-==================
-
-* Fixed issue [#534](https://github.com/jakubpawlowicz/clean-css/issues/534) - wrong `@font-face` stringifying.
-
-[3.2.0 / 2015-04-19](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.9...v3.2.0)
-==================
-
-* Bumps commander to 2.8.x.
-* Fixes remote asset rebasing when passing data as a hash.
-* Improves path resolution inside source maps.
-* Makes `root` option implicitely default to `process.cwd()`.
-* Fixed issue [#371](https://github.com/jakubpawlowicz/clean-css/issues/371) - `background` fallback with `none`.
-* Fixed issue [#376](https://github.com/jakubpawlowicz/clean-css/issues/376) - option to disable `0[unit]` -> `0`.
-* Fixed issue [#396](https://github.com/jakubpawlowicz/clean-css/issues/396) - better input source maps tracking.
-* Fixed issue [#397](https://github.com/jakubpawlowicz/clean-css/issues/397) - support for source map sources.
-* Fixed issue [#399](https://github.com/jakubpawlowicz/clean-css/issues/399) - support compacting with source maps.
-* Fixed issue [#429](https://github.com/jakubpawlowicz/clean-css/issues/429) - unifies data tokenization.
-* Fixed issue [#446](https://github.com/jakubpawlowicz/clean-css/issues/446) - `list-style` fuzzy matching.
-* Fixed issue [#468](https://github.com/jakubpawlowicz/clean-css/issues/468) - bumps `source-map` to 0.4.x.
-* Fixed issue [#480](https://github.com/jakubpawlowicz/clean-css/issues/480) - extracting uppercase property names.
-* Fixed issue [#487](https://github.com/jakubpawlowicz/clean-css/issues/487) - source map paths under Windows.
-* Fixed issue [#490](https://github.com/jakubpawlowicz/clean-css/issues/490) - vendor prefixed multivalue `background`.
-* Fixed issue [#500](https://github.com/jakubpawlowicz/clean-css/issues/500) - merging duplicate adjacent properties.
-* Fixed issue [#504](https://github.com/jakubpawlowicz/clean-css/issues/504) - keeping `url()` quotes.
-* Fixed issue [#507](https://github.com/jakubpawlowicz/clean-css/issues/507) - merging longhands into many shorthands.
-* Fixed issue [#508](https://github.com/jakubpawlowicz/clean-css/issues/508) - removing duplicate media queries.
-* Fixed issue [#521](https://github.com/jakubpawlowicz/clean-css/issues/521) - unit optimizations inside `calc()`.
-* Fixed issue [#524](https://github.com/jakubpawlowicz/clean-css/issues/524) - timeouts in `@import` inlining.
-* Fixed issue [#526](https://github.com/jakubpawlowicz/clean-css/issues/526) - shorthand overriding into a function.
-* Fixed issue [#528](https://github.com/jakubpawlowicz/clean-css/issues/528) - better support for IE<9 hacks.
-* Fixed issue [#529](https://github.com/jakubpawlowicz/clean-css/issues/529) - wrong font weight minification.
-
-[3.1.9 / 2015-04-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.8...v3.1.9)
-==================
-
-* Fixes issue [#511](https://github.com/jakubpawlowicz/clean-css/issues/511) - `)` advanced processing.
-
-[3.1.8 / 2015-03-17](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.7...v3.1.8)
-==================
-
-* Fixes issue [#498](https://github.com/jakubpawlowicz/clean-css/issues/498) - reordering and flexbox.
-* Fixes issue [#499](https://github.com/jakubpawlowicz/clean-css/issues/499) - too aggressive `-` removal.
-
-[3.1.7 / 2015-03-16](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.6...v3.1.7)
-==================
-
-* Backports fix to [#480](https://github.com/jakubpawlowicz/clean-css/issues/480) - reordering and uppercase properties.
-* Fixes issue [#496](https://github.com/jakubpawlowicz/clean-css/issues/496) - space after bracket removal.
-
-[3.1.6 / 2015-03-12](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.5...v3.1.6)
-==================
-
-* Fixes issue [#489](https://github.com/jakubpawlowicz/clean-css/issues/489) - `AlphaImageLoader` IE filter.
-
-[3.1.5 / 2015-03-06](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.4...v3.1.5)
-==================
-
-* Fixes issue [#483](https://github.com/jakubpawlowicz/clean-css/issues/483) - property order in restructuring.
-
-[3.1.4 / 2015-03-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.3...v3.1.4)
-==================
-
-* Fixes issue [#472](https://github.com/jakubpawlowicz/clean-css/issues/472) - broken function minification.
-* Fixes issue [#477](https://github.com/jakubpawlowicz/clean-css/issues/477) - `@import`s order in restructuring.
-* Fixes issue [#478](https://github.com/jakubpawlowicz/clean-css/issues/478) - ultimate fix to brace whitespace.
-
-[3.1.3 / 2015-03-03](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.2...v3.1.3)
-==================
-
-* Fixes issue [#464](https://github.com/jakubpawlowicz/clean-css/issues/464) - data URI with quoted braces.
-* Fixes issue [#475](https://github.com/jakubpawlowicz/clean-css/issues/475) - whitespace after closing brace.
-
-[3.1.2 / 2015-03-01](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.1...v3.1.2)
-==================
-
-* Refixed issue [#471](https://github.com/jakubpawlowicz/clean-css/issues/471) - correct order after restructuring.
-* Fixes issue [#466](https://github.com/jakubpawlowicz/clean-css/issues/466) - rebuilding background shorthand.
-* Fixes issue [#462](https://github.com/jakubpawlowicz/clean-css/issues/462) - escaped apostrophes in selectors.
-
-[3.1.1 / 2015-02-27](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.0...v3.1.1)
-==================
-
-* Fixed issue [#469](https://github.com/jakubpawlowicz/clean-css/issues/469) - extracting broken property.
-* Fixed issue [#470](https://github.com/jakubpawlowicz/clean-css/issues/470) - negative padding removal.
-* Fixed issue [#471](https://github.com/jakubpawlowicz/clean-css/issues/471) - correct order after restructuring.
-
-[3.1.0 / 2015-02-26](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.10...v3.1.0)
-==================
-
-* Adds `0deg` to `0` minification where possible.
-* Adds better non-adjacent selector merging when body is the same.
-* Adds official support for node.js 0.12.
-* Adds official support for io.js 1.0.
-* Adds restructuring optimizations to reorganize selectors, which vastly improves minification.
-* Fixed issue [#158](https://github.com/jakubpawlowicz/clean-css/issues/158) - adds body-based selectors reduction.
-* Fixed issue [#182](https://github.com/jakubpawlowicz/clean-css/issues/182) - removing space after closing brace.
-* Fixed issue [#204](https://github.com/jakubpawlowicz/clean-css/issues/204) - `@media` merging.
-* Fixed issue [#351](https://github.com/jakubpawlowicz/clean-css/issues/351) - remote `@import`s after content.
-* Fixed issue [#357](https://github.com/jakubpawlowicz/clean-css/issues/357) - non-standard but valid URLs.
-* Fixed issue [#416](https://github.com/jakubpawlowicz/clean-css/issues/416) - accepts hash as `minify` argument.
-* Fixed issue [#419](https://github.com/jakubpawlowicz/clean-css/issues/419) - multiple input source maps.
-* Fixed issue [#435](https://github.com/jakubpawlowicz/clean-css/issues/435) - `background-clip` in shorthand.
-* Fixed issue [#439](https://github.com/jakubpawlowicz/clean-css/issues/439) - `background-origin` in shorthand.
-* Fixed issue [#442](https://github.com/jakubpawlowicz/clean-css/issues/442) - space before adjacent `nav`.
-* Fixed issue [#445](https://github.com/jakubpawlowicz/clean-css/issues/445) - regression issue in url processor.
-* Fixed issue [#449](https://github.com/jakubpawlowicz/clean-css/issues/449) - warns of missing close braces.
-* Fixed issue [#463](https://github.com/jakubpawlowicz/clean-css/issues/463) - relative remote `@import` URLs.
-
-[3.0.10 / 2015-02-07](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.9...v3.0.10)
-==================
-
-* Fixed issue [#453](https://github.com/jakubpawlowicz/clean-css/issues/453) - double `background-repeat`.
-* Fixed issue [#455](https://github.com/jakubpawlowicz/clean-css/issues/455) - property extracting regression.
-
-[3.0.9 / 2015-02-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.8...v3.0.9)
-==================
-
-* Fixed issue [#452](https://github.com/jakubpawlowicz/clean-css/issues/452) - regression in advanced merging.
-
-[3.0.8 / 2015-01-31](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.7...v3.0.8)
-==================
-
-* Fixed issue [#447](https://github.com/jakubpawlowicz/clean-css/issues/447) - `background-color` in shorthands.
-* Fixed issue [#450](https://github.com/jakubpawlowicz/clean-css/issues/450) - name to hex color converting.
-
-[3.0.7 / 2015-01-22](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.6...v3.0.7)
-==================
-
-* Fixed issue [#441](https://github.com/jakubpawlowicz/clean-css/issues/441) - hex to name color converting.
-
-[3.0.6 / 2015-01-20](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.5...v3.0.6)
-==================
-
-* Refixed issue [#414](https://github.com/jakubpawlowicz/clean-css/issues/414) - source maps position fallback.
-
-[3.0.5 / 2015-01-18](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.4...v3.0.5)
-==================
-
-* Fixed issue [#414](https://github.com/jakubpawlowicz/clean-css/issues/414) - source maps position fallback.
-* Fixed issue [#433](https://github.com/jakubpawlowicz/clean-css/issues/433) - meging `!important` in shorthands.
-
-[3.0.4 / 2015-01-11](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.3...v3.0.4)
-==================
-
-* Fixed issue [#314](https://github.com/jakubpawlowicz/clean-css/issues/314) - spaces inside `calc`.
-
-[3.0.3 / 2015-01-07](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.2...v3.0.3)
-==================
-
-* Just a version bump as npm incorrectly things 2.2.23 is the latest one.
-
-[3.0.2 / 2015-01-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.1...v3.0.2)
-==================
-
-* Fixed issue [#422](https://github.com/jakubpawlowicz/clean-css/issues/422) - handling `calc` as a unit.
-
-[3.0.1 / 2014-12-19](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.0...v3.0.1)
-==================
-
-* Fixed issue [#410](https://github.com/jakubpawlowicz/clean-css/issues/410) - advanced merging and comments.
-* Fixed issue [#411](https://github.com/jakubpawlowicz/clean-css/issues/411) - properties and important comments.
-
-[3.0.0 / 2014-12-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.22...v3.0.0)
-==================
-
-* Adds more granular control over compatibility settings.
-* Adds support for @counter-style at-rule.
-* Adds `--source-map`/`sourceMap` switch for building input's source map.
-* Adds `--skip-shorthand-compacting`/`shorthandComacting` option for disabling shorthand compacting.
-* Allows `target` option to be a path to a folder instead of a file.
-* Allows disabling rounding precision. By [@superlukas](https://github.com/superlukas).
-* Breaks 2.x compatibility for using CleanCSS as a function.
-* Changes `minify` method output to handle multiple outputs.
-* Reworks minification to tokenize first then minify.
-  See [changes](https://github.com/jakubpawlowicz/clean-css/compare/b06f37d...dd8c14a).
-* Removes support for node.js 0.8.x.
-* Renames `noAdvanced` option into `advanced`.
-* Renames `noAggressiveMerging` option into `aggressiveMerging`.
-* Renames `noRebase` option into `rebase`.
-* Speeds up advanced processing by shortening optimize loop.
-* Fixed issue [#125](https://github.com/jakubpawlowicz/clean-css/issues/125) - source maps!
-* Fixed issue [#344](https://github.com/jakubpawlowicz/clean-css/issues/344) - merging `background-size` into shorthand.
-* Fixed issue [#352](https://github.com/jakubpawlowicz/clean-css/issues/352) - honors rebasing in imported stylesheets.
-* Fixed issue [#360](https://github.com/jakubpawlowicz/clean-css/issues/360) - adds 7 extra CSS colors.
-* Fixed issue [#363](https://github.com/jakubpawlowicz/clean-css/issues/363) - `rem` units overriding `px`.
-* Fixed issue [#373](https://github.com/jakubpawlowicz/clean-css/issues/373) - proper `background` shorthand merging.
-* Fixed issue [#395](https://github.com/jakubpawlowicz/clean-css/issues/395) - unescaped brackets in data URIs.
-* Fixed issue [#398](https://github.com/jakubpawlowicz/clean-css/issues/398) - restoring important comments.
-* Fixed issue [#400](https://github.com/jakubpawlowicz/clean-css/issues/400) - API to accept an array of filenames.
-* Fixed issue [#403](https://github.com/jakubpawlowicz/clean-css/issues/403) - tracking input files in source maps.
-* Fixed issue [#404](https://github.com/jakubpawlowicz/clean-css/issues/404) - no state sharing in API.
-* Fixed issue [#405](https://github.com/jakubpawlowicz/clean-css/issues/405) - disables default `background-size` merging.
-* Refixed issue [#304](https://github.com/jakubpawlowicz/clean-css/issues/304) - `background-position` merging.
-
-[2.2.22 / 2014-12-13](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.21...v2.2.22)
-==================
-
-* Backports fix to issue [#304](https://github.com/jakubpawlowicz/clean-css/issues/304) - `background-position` merging.
-
-[2.2.21 / 2014-12-10](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.20...v2.2.21)
-==================
-
-* Backports fix to issue [#373](https://github.com/jakubpawlowicz/clean-css/issues/373) - `background` shorthand merging.
-
-[2.2.20 / 2014-12-02](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.19...v2.2.20)
-==================
-
-* Backports fix to issue [#390](https://github.com/jakubpawlowicz/clean-css/issues/390) - pseudo-class merging.
-
-[2.2.19 / 2014-11-20](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.18...v2.2.19)
-==================
-
-* Fixed issue [#385](https://github.com/jakubpawlowicz/clean-css/issues/385) - edge cases in processing cut off data.
-
-[2.2.18 / 2014-11-17](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.17...v2.2.18)
-==================
-
-* Fixed issue [#383](https://github.com/jakubpawlowicz/clean-css/issues/383) - rounding fractions once again.
-
-[2.2.17 / 2014-11-09](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.16...v2.2.17)
-==================
-
-* Fixed issue [#380](https://github.com/jakubpawlowicz/clean-css/issues/380) - rounding fractions to a whole number.
-
-[2.2.16 / 2014-09-16](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.15...v2.2.16)
-==================
-
-* Fixed issue [#359](https://github.com/jakubpawlowicz/clean-css/issues/359) - handling escaped double backslash.
-* Fixed issue [#358](https://github.com/jakubpawlowicz/clean-css/issues/358) - property merging in compatibility mode.
-* Fixed issue [#356](https://github.com/jakubpawlowicz/clean-css/issues/356) - preserving `*+html` hack.
-* Fixed issue [#354](https://github.com/jakubpawlowicz/clean-css/issues/354) - `!important` overriding in shorthands.
-
-[2.2.15 / 2014-09-01](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.14...v2.2.15)
-==================
-
-* Fixed issue [#343](https://github.com/jakubpawlowicz/clean-css/issues/343) - too aggressive `rgba`/`hsla` minification.
-* Fixed issue [#345](https://github.com/jakubpawlowicz/clean-css/issues/345) - URL rebasing for document relative ones.
-* Fixed issue [#346](https://github.com/jakubpawlowicz/clean-css/issues/346) - overriding `!important` by `!important`.
-* Fixed issue [#350](https://github.com/jakubpawlowicz/clean-css/issues/350) - edge cases in `@import` processing.
-
-[2.2.14 / 2014-08-25](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.13...v2.2.14)
-==================
-
-* Makes multival operations idempotent.
-* Fixed issue [#339](https://github.com/jakubpawlowicz/clean-css/issues/339) - skips invalid properties.
-* Fixed issue [#341](https://github.com/jakubpawlowicz/clean-css/issues/341) - ensure output is shorter than input.
-
-[2.2.13 / 2014-08-12](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.12...v2.2.13)
-==================
-
-* Fixed issue [#337](https://github.com/jakubpawlowicz/clean-css/issues/337) - handling component importance.
-
-[2.2.12 / 2014-08-02](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.11...v2.2.12)
-==================
-
-* Fixed issue with tokenizer removing first selector after an unknown @ rule.
-* Fixed issue [#329](https://github.com/jakubpawlowicz/clean-css/issues/329) - `font` shorthands incorrectly processed.
-* Fixed issue [#332](https://github.com/jakubpawlowicz/clean-css/issues/332) - `background` shorthand with colors.
-* Refixed issue [#325](https://github.com/jakubpawlowicz/clean-css/issues/325) - invalid charset declarations.
-
-[2.2.11 / 2014-07-28](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.10...v2.2.11)
-==================
-
-* Fixed issue [#326](https://github.com/jakubpawlowicz/clean-css/issues/326) - `background-size` regression.
-
-[2.2.10 / 2014-07-27](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.9...v2.2.10)
-==================
-
-* Improved performance of advanced mode validators.
-* Fixed issue [#307](https://github.com/jakubpawlowicz/clean-css/issues/307) - `background-color` in muliple backgrounds.
-* Fixed issue [#322](https://github.com/jakubpawlowicz/clean-css/issues/322) - adds `background-size` support.
-* Fixed issue [#323](https://github.com/jakubpawlowicz/clean-css/issues/323) - stripping variable references.
-* Fixed issue [#325](https://github.com/jakubpawlowicz/clean-css/issues/325) - removing invalid `@charset` declarations.
-
-[2.2.9 / 2014-07-23](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.8...v2.2.9)
-==================
-
-* Adds `background` normalization according to W3C spec.
-* Fixed issue [#316](https://github.com/jakubpawlowicz/clean-css/issues/316) - incorrect `background` processing.
-
-[2.2.8 / 2014-07-14](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.7...v2.2.8)
-==================
-
-* Fixed issue [#313](https://github.com/jakubpawlowicz/clean-css/issues/313) - processing comment marks in URLs.
-* Fixed issue [#315](https://github.com/jakubpawlowicz/clean-css/issues/315) - `rgba`/`hsla` -> `transparent` in gradients.
-
-[2.2.7 / 2014-07-10](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.6...v2.2.7)
-==================
-
-* Fixed issue [#304](https://github.com/jakubpawlowicz/clean-css/issues/304) - merging multiple backgrounds.
-* Fixed issue [#312](https://github.com/jakubpawlowicz/clean-css/issues/312) - merging with mixed repeat.
-
-[2.2.6 / 2014-07-05](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.5...v2.2.6)
-==================
-
-* Adds faster quote matching in QuoteScanner.
-* Improves QuoteScanner to handle comments correctly.
-* Fixed issue [#308](https://github.com/jakubpawlowicz/clean-css/issues/308) - parsing comments in quoted URLs.
-* Fixed issue [#311](https://github.com/jakubpawlowicz/clean-css/issues/311) - leading/trailing decimal points.
-
-[2.2.5 / 2014-06-29](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.4...v2.2.5)
-==================
-
-* Adds removing extra spaces around / in border-radius.
-* Adds replacing same horizontal & vertical value in border-radius.
-* Fixed issue [#305](https://github.com/jakubpawlowicz/clean-css/issues/305) - allows width keywords in `border-width`.
-
-[2.2.4 / 2014-06-27](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.3...v2.2.4)
-==================
-
-* Fixed issue [#301](https://github.com/jakubpawlowicz/clean-css/issues/301) - proper `border-radius` processing.
-* Fixed issue [#303](https://github.com/jakubpawlowicz/clean-css/issues/303) - correctly preserves viewport units.
-
-[2.2.3 / 2014-06-24](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.2...v2.2.3)
-==================
-
-* Fixed issue [#302](https://github.com/jakubpawlowicz/clean-css/issues/302) - handling of `outline-style: auto`.
-
-[2.2.2 / 2014-06-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.1...v2.2.2)
-==================
-
-* Fixed issue [#297](https://github.com/jakubpawlowicz/clean-css/issues/297) - `box-shadow` zeros minification.
-
-[2.2.1 / 2014-06-14](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.0...v2.2.1)
-==================
-
-* Fixes new property optimizer for 'none' values.
-* Fixed issue [#294](https://github.com/jakubpawlowicz/clean-css/issues/294) - space after `rgba`/`hsla` in IE<=11.
-
-[2.2.0 / 2014-06-11](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.8...v2.2.0)
-==================
-
-* Adds a better algorithm for quotation marks' removal.
-* Adds a better non-adjacent optimizer compatible with the upcoming new property optimizer.
-* Adds minifying remote files directly from CLI.
-* Adds `--rounding-precision` to control rounding precision.
-* Moves quotation matching into a `QuoteScanner` class.
-* Adds `npm run browserify` for creating embeddable version of clean-css.
-* Fixed list-style-* advanced processing.
-* Fixed issue [#134](https://github.com/jakubpawlowicz/clean-css/issues/134) - merges properties into shorthand form.
-* Fixed issue [#164](https://github.com/jakubpawlowicz/clean-css/issues/164) - removes default values if not needed.
-* Fixed issue [#168](https://github.com/jakubpawlowicz/clean-css/issues/168) - adds better property merging algorithm.
-* Fixed issue [#173](https://github.com/jakubpawlowicz/clean-css/issues/173) - merges same properties if grouped.
-* Fixed issue [#184](https://github.com/jakubpawlowicz/clean-css/issues/184) - uses `!important` for optimization opportunities.
-* Fixed issue [#190](https://github.com/jakubpawlowicz/clean-css/issues/190) - uses shorthand to override another shorthand.
-* Fixed issue [#197](https://github.com/jakubpawlowicz/clean-css/issues/197) - adds borders merging by understandability.
-* Fixed issue [#210](https://github.com/jakubpawlowicz/clean-css/issues/210) - adds temporary workaround for aggressive merging.
-* Fixed issue [#246](https://github.com/jakubpawlowicz/clean-css/issues/246) - removes IE hacks when not in compatibility mode.
-* Fixed issue [#247](https://github.com/jakubpawlowicz/clean-css/issues/247) - removes deprecated `selectorsMergeMode` switch.
-* Refixed issue [#250](https://github.com/jakubpawlowicz/clean-css/issues/250) - based on new quotation marks removal.
-* Fixed issue [#257](https://github.com/jakubpawlowicz/clean-css/issues/257) - turns `rgba`/`hsla` to `transparent` if possible.
-* Fixed issue [#265](https://github.com/jakubpawlowicz/clean-css/issues/265) - adds support for multiple input files.
-* Fixed issue [#275](https://github.com/jakubpawlowicz/clean-css/issues/275) - handling transform properties.
-* Fixed issue [#276](https://github.com/jakubpawlowicz/clean-css/issues/276) - corrects unicode handling.
-* Fixed issue [#288](https://github.com/jakubpawlowicz/clean-css/issues/288) - adds smarter expression parsing.
-* Fixed issue [#293](https://github.com/jakubpawlowicz/clean-css/issues/293) - handles escaped `@` symbols in class names and IDs.
-
-[2.1.8 / 2014-03-28](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.7...v2.1.8)
-==================
-
-* Fixed issue [#267](https://github.com/jakubpawlowicz/clean-css/issues/267) - incorrect non-adjacent selector merging.
-
-[2.1.7 / 2014-03-24](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.6...v2.1.7)
-==================
-
-* Fixed issue [#264](https://github.com/jakubpawlowicz/clean-css/issues/264) - `@import` statements inside comments.
-
-[2.1.6 / 2014-03-10](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.5...v2.1.6)
-==================
-
-* Fixed issue [#258](https://github.com/jakubpawlowicz/clean-css/issues/258) - wrong `@import` handling in `EmptyRemoval`.
-
-[2.1.5 / 2014-03-07](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.4...v2.1.5)
-==================
-
-* Fixed issue [#255](https://github.com/jakubpawlowicz/clean-css/issues/255) - incorrect processing of a trailing `-0`.
-
-[2.1.4 / 2014-03-01](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.3...v2.1.4)
-==================
-
-* Fixed issue [#250](https://github.com/jakubpawlowicz/clean-css/issues/250) - correctly handle JSON data in quotations.
-
-[2.1.3 / 2014-02-26](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.2...v2.1.3)
-==================
-
-* Fixed issue [#248](https://github.com/jakubpawlowicz/clean-css/issues/248) - incorrect merging for vendor selectors.
-
-[2.1.2 / 2014-02-25](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.1...v2.1.2)
-==================
-
-* Fixed issue [#245](https://github.com/jakubpawlowicz/clean-css/issues/245) - incorrect handling of backslash IE hack.
-
-[2.1.1 / 2014-02-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.0...v2.1.1)
-==================
-
-* Adds faster selectors processing in advanced optimizer.
-* Fixed issue [#241](https://github.com/jakubpawlowicz/clean-css/issues/241) - incorrect handling of `:not()` selectors.
-
-[2.1.0 / 2014-02-13](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.8...v2.1.0)
-==================
-
-* Adds an optional callback to minify method.
-* Deprecates `--selectors-merge-mode` / `selectorsMergeMode` in favor to `--compatibility` / `compatibility`.
-* Fixes debug mode stats for stylesheets using `@import` statements.
-* Skips empty removal if advanced processing is enabled.
-* Fixed issue [#85](https://github.com/jakubpawlowicz/clean-css/issues/85) - resolving protocol `@import`s.
-* Fixed issue [#160](https://github.com/jakubpawlowicz/clean-css/issues/160) - re-runs optimizer until a clean pass.
-* Fixed issue [#161](https://github.com/jakubpawlowicz/clean-css/issues/161) - improves tokenizer performance.
-* Fixed issue [#163](https://github.com/jakubpawlowicz/clean-css/issues/163) - round pixels to 2nd decimal place.
-* Fixed issue [#165](https://github.com/jakubpawlowicz/clean-css/issues/165) - extra space after trailing parenthesis.
-* Fixed issue [#186](https://github.com/jakubpawlowicz/clean-css/issues/186) - strip unit from `0rem`.
-* Fixed issue [#207](https://github.com/jakubpawlowicz/clean-css/issues/207) - bug in parsing protocol `@import`s.
-* Fixed issue [#213](https://github.com/jakubpawlowicz/clean-css/issues/213) - faster `rgb` to `hex` transforms.
-* Fixed issue [#215](https://github.com/jakubpawlowicz/clean-css/issues/215) - leading zeros in numerical values.
-* Fixed issue [#217](https://github.com/jakubpawlowicz/clean-css/issues/217) - whitespace inside attribute selectors and URLs.
-* Fixed issue [#218](https://github.com/jakubpawlowicz/clean-css/issues/218) - `@import` statements cleanup.
-* Fixed issue [#220](https://github.com/jakubpawlowicz/clean-css/issues/220) - selector between comments.
-* Fixed issue [#223](https://github.com/jakubpawlowicz/clean-css/issues/223) - two-pass adjacent selectors merging.
-* Fixed issue [#226](https://github.com/jakubpawlowicz/clean-css/issues/226) - don't minify `border:none` to `border:0`.
-* Fixed issue [#229](https://github.com/jakubpawlowicz/clean-css/issues/229) - improved processing of fraction numbers.
-* Fixed issue [#230](https://github.com/jakubpawlowicz/clean-css/issues/230) - better handling of zero values.
-* Fixed issue [#235](https://github.com/jakubpawlowicz/clean-css/issues/235) - IE7 compatibility mode.
-* Fixed issue [#236](https://github.com/jakubpawlowicz/clean-css/issues/236) - incorrect rebasing with nested `import`s.
-
-[2.0.8 / 2014-02-07](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.7...v2.0.8)
-==================
-
-* Fixed issue [#232](https://github.com/jakubpawlowicz/clean-css/issues/232) - edge case in non-adjacent selectors merging.
-
-[2.0.7 / 2014-01-16](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.6...v2.0.7)
-==================
-
-* Fixed issue [#208](https://github.com/jakubpawlowicz/clean-css/issues/208) - don't swallow `@page` and `@viewport`.
-
-[2.0.6 / 2014-01-04](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.5...v2.0.6)
-==================
-
-* Fixed issue [#198](https://github.com/jakubpawlowicz/clean-css/issues/198) - process comments and `@import`s correctly.
-* Fixed issue [#205](https://github.com/jakubpawlowicz/clean-css/issues/205) - freeze on broken `@import` declaration.
-
-[2.0.5 / 2014-01-03](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.4...v2.0.5)
-==================
-
-* Fixed issue [#199](https://github.com/jakubpawlowicz/clean-css/issues/199) - keep line breaks with no advanced optimizations.
-* Fixed issue [#203](https://github.com/jakubpawlowicz/clean-css/issues/203) - Buffer as a first argument to minify method.
-
-[2.0.4 / 2013-12-19](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.3...v2.0.4)
-==================
-
-* Fixed issue [#193](https://github.com/jakubpawlowicz/clean-css/issues/193) - HSL color space normalization.
-
-[2.0.3 / 2013-12-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.2...v2.0.3)
-==================
-
-* Fixed issue [#191](https://github.com/jakubpawlowicz/clean-css/issues/191) - leading numbers in `font`/`animation` names.
-* Fixed issue [#192](https://github.com/jakubpawlowicz/clean-css/issues/192) - many `@import`s inside a comment.
-
-[2.0.2 / 2013-11-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.1...v2.0.2)
-==================
-
-* Fixed issue [#177](https://github.com/jakubpawlowicz/clean-css/issues/177) - process broken content correctly.
-
-[2.0.1 / 2013-11-14](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.0...v2.0.1)
-==================
-
-* Fixed issue [#176](https://github.com/jakubpawlowicz/clean-css/issues/176) - hangs on `undefined` keyword.
-
-[2.0.0 / 2013-11-04](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.7...v2.0.0)
-==================
-
-* Adds simplified and more advanced text escaping / restoring via `EscapeStore` class.
-* Adds simplified and much faster empty elements removal.
-* Adds missing `@import` processing to our benchmark (run via `npm run bench`).
-* Adds CSS tokenizer which will make it possible to optimize content by reordering and/or merging selectors.
-* Adds basic optimizer removing duplicate selectors from a list.
-* Adds merging duplicate properties within a single selector's body.
-* Adds merging adjacent selectors within a scope (single and multiple ones).
-* Changes behavior of `--keep-line-breaks`/`keepBreaks` option to keep breaks after trailing braces only.
-* Makes all multiple selectors ordered alphabetically (aids merging).
-* Adds property overriding so more coarse properties override more granular ones.
-* Adds reducing non-adjacent selectors.
-* Adds `--skip-advanced`/`noAdvanced` switch to disable advanced optimizations.
-* Adds reducing non-adjacent selectors when overridden by more complex selectors.
-* Fixed issue [#138](https://github.com/jakubpawlowicz/clean-css/issues/138) - makes CleanCSS interface OO.
-* Fixed issue [#139](https://github.com/jakubpawlowicz/clean-css/issues/138) - consistent error & warning handling.
-* Fixed issue [#145](https://github.com/jakubpawlowicz/clean-css/issues/145) - debug mode in library too.
-* Fixed issue [#157](https://github.com/jakubpawlowicz/clean-css/issues/157) - gets rid of `removeEmpty` option.
-* Fixed issue [#159](https://github.com/jakubpawlowicz/clean-css/issues/159) - escaped quotes inside content.
-* Fixed issue [#162](https://github.com/jakubpawlowicz/clean-css/issues/162) - strip quotes from Base64 encoded URLs.
-* Fixed issue [#166](https://github.com/jakubpawlowicz/clean-css/issues/166) - `debug` formatting in CLI
-* Fixed issue [#167](https://github.com/jakubpawlowicz/clean-css/issues/167) - `background:transparent` minification.
-
-[1.1.7 / 2013-10-28](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.6...v1.1.7)
-==================
-
-* Fixed issue [#156](https://github.com/jakubpawlowicz/clean-css/issues/156) - `@import`s inside comments.
-
-[1.1.6 / 2013-10-26](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.5...v1.1.6)
-==================
-
-* Fixed issue [#155](https://github.com/jakubpawlowicz/clean-css/issues/155) - broken irregular CSS content.
-
-[1.1.5 / 2013-10-24](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.4...v1.1.5)
-==================
-
-* Fixed issue [#153](https://github.com/jakubpawlowicz/clean-css/issues/153) - `keepSpecialComments` `0`/`1` as a string.
-
-[1.1.4 / 2013-10-23](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.3...v1.1.4)
-==================
-
-* Fixed issue [#152](https://github.com/jakubpawlowicz/clean-css/issues/152) - adds an option to disable rebasing.
-
-[1.1.3 / 2013-10-04](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.2...v1.1.3)
-==================
-
-* Fixed issue [#150](https://github.com/jakubpawlowicz/clean-css/issues/150) - minifying `background:none`.
-
-[1.1.2 / 2013-09-29](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.1...v1.1.2)
-==================
-
-* Fixed issue [#149](https://github.com/jakubpawlowicz/clean-css/issues/149) - shorthand `font` property.
-
-[1.1.1 / 2013-09-07](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.0...v1.1.1)
-==================
-
-* Fixed issue [#144](https://github.com/jakubpawlowicz/clean-css/issues/144) - skip URLs rebasing by default.
-
-[1.1.0 / 2013-09-06](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.12...v1.1.0)
-==================
-
-* Renamed lib's `debug` option to `benchmark` when doing per-minification benchmarking.
-* Added simplified comments processing & imports.
-* Fixed issue [#43](https://github.com/jakubpawlowicz/clean-css/issues/43) - `--debug` switch for minification stats.
-* Fixed issue [#65](https://github.com/jakubpawlowicz/clean-css/issues/65) - full color name / hex shortening.
-* Fixed issue [#84](https://github.com/jakubpawlowicz/clean-css/issues/84) - support for `@import` with media queries.
-* Fixed issue [#124](https://github.com/jakubpawlowicz/clean-css/issues/124) - raise error on broken imports.
-* Fixed issue [#126](https://github.com/jakubpawlowicz/clean-css/issues/126) - proper CSS expressions handling.
-* Fixed issue [#129](https://github.com/jakubpawlowicz/clean-css/issues/129) - rebasing imported URLs.
-* Fixed issue [#130](https://github.com/jakubpawlowicz/clean-css/issues/130) - better code modularity.
-* Fixed issue [#135](https://github.com/jakubpawlowicz/clean-css/issues/135) - require node.js 0.8+.
-
-[1.0.12 / 2013-07-19](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.11...v1.0.12)
-===================
-
-* Fixed issue [#121](https://github.com/jakubpawlowicz/clean-css/issues/121) - ability to skip `@import` processing.
-
-[1.0.11 / 2013-07-08](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.10...v1.0.11)
-===================
-
-* Fixed issue [#117](https://github.com/jakubpawlowicz/clean-css/issues/117) - line break escaping in comments.
-
-[1.0.10 / 2013-06-13](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.9...v1.0.10)
-===================
-
-* Fixed issue [#114](https://github.com/jakubpawlowicz/clean-css/issues/114) - comments in imported stylesheets.
-
-[1.0.9 / 2013-06-11](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.8...v1.0.9)
-==================
-
-* Fixed issue [#113](https://github.com/jakubpawlowicz/clean-css/issues/113) - `@import` in comments.
-
-[1.0.8 / 2013-06-10](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.7...v1.0.8)
-==================
-
-* Fixed issue [#112](https://github.com/jakubpawlowicz/clean-css/issues/112) - reducing `box-shadow` zeros.
-
-[1.0.7 / 2013-06-05](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.6...v1.0.7)
-==================
-
-* Support for `@import` URLs starting with `//`. By [@petetak](https://github.com/petetak).
-
-[1.0.6 / 2013-06-04](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.5...v1.0.6)
-==================
-
-* Fixed issue [#110](https://github.com/jakubpawlowicz/clean-css/issues/110) - data URIs in URLs.
-
-[1.0.5 / 2013-05-26](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.4...v1.0.5)
-==================
-
-* Fixed issue [#107](https://github.com/jakubpawlowicz/clean-css/issues/107) - data URIs in imported stylesheets.
-
-1.0.4 / 2013-05-23
-==================
-
-* Rewrite relative URLs in imported stylesheets. By [@bluej100](https://github.com/bluej100).
-
-1.0.3 / 2013-05-20
-==================
-
-* Support alternative `@import` syntax with file name not wrapped inside `url()` statement.
-  By [@bluej100](https://github.com/bluej100).
-
-1.0.2 / 2013-04-29
-==================
-
-* Fixed issue [#97](https://github.com/jakubpawlowicz/clean-css/issues/97) - `--remove-empty` & FontAwesome.
-
-1.0.1 / 2013-04-08
-==================
-
-* Do not pick up `bench` and `test` while building `npm` package.
-  By [@sindresorhus](https://https://github.com/sindresorhus).
-
-1.0.0 / 2013-03-30
-==================
-
-* Fixed issue [#2](https://github.com/jakubpawlowicz/clean-css/issues/2) - resolving `@import` rules.
-* Fixed issue [#44](https://github.com/jakubpawlowicz/clean-css/issues/44) - examples in `--help`.
-* Fixed issue [#46](https://github.com/jakubpawlowicz/clean-css/issues/46) - preserving special characters in URLs and attributes.
-* Fixed issue [#80](https://github.com/jakubpawlowicz/clean-css/issues/80) - quotation in multi line strings.
-* Fixed issue [#83](https://github.com/jakubpawlowicz/clean-css/issues/83) - HSL to hex color conversions.
-* Fixed issue [#86](https://github.com/jakubpawlowicz/clean-css/issues/86) - broken `@charset` replacing.
-* Fixed issue [#88](https://github.com/jakubpawlowicz/clean-css/issues/88) - removes space in `! important`.
-* Fixed issue [#92](https://github.com/jakubpawlowicz/clean-css/issues/92) - uppercase hex to short versions.
-
-0.10.2 / 2013-03-19
-===================
-
-* Fixed issue [#79](https://github.com/jakubpawlowicz/clean-css/issues/79) - node.js 0.10.x compatibility.
-
-0.10.1 / 2013-02-14
-===================
-
-* Fixed issue [#66](https://github.com/jakubpawlowicz/clean-css/issues/66) - line breaks without extra spaces should
-  be handled correctly.
-
-0.10.0 / 2013-02-09
-===================
-
-* Switched from [optimist](https://github.com/substack/node-optimist) to
-  [commander](https://github.com/visionmedia/commander.js) for CLI processing.
-* Changed long options from `--removeempty` to `--remove-empty` and from `--keeplinebreaks` to `--keep-line-breaks`.
-* Fixed performance issue with replacing multiple `@charset` declarations and issue
-  with line break after `@charset` when using `keepLineBreaks` option. By [@rrjaime](https://github.com/rrjamie).
-* Removed Makefile in favor to `npm run` commands (e.g. `make check` -> `npm run check`).
-* Fixed issue [#47](https://github.com/jakubpawlowicz/clean-css/issues/47) - commandline issues on Windows.
-* Fixed issue [#49](https://github.com/jakubpawlowicz/clean-css/issues/49) - remove empty selectors from media query.
-* Fixed issue [#52](https://github.com/jakubpawlowicz/clean-css/issues/52) - strip fraction zeros if not needed.
-* Fixed issue [#58](https://github.com/jakubpawlowicz/clean-css/issues/58) - remove colon where possible.
-* Fixed issue [#59](https://github.com/jakubpawlowicz/clean-css/issues/59) - content property handling.
-
-0.9.1 / 2012-12-19
-==================
-
-* Fixed issue [#37](https://github.com/jakubpawlowicz/clean-css/issues/37) - converting
-  `white` and other colors in class names (reported by [@malgorithms](https://github.com/malgorithms)).
-
-0.9.0 / 2012-12-15
-==================
-
-* Added stripping quotation from font names (if possible).
-* Added stripping quotation from `@keyframes` declaration, `animation` and
-  `animation-name` property.
-* Added stripping quotations from attributes' value (e.g. `[data-target='x']`).
-* Added better hex->name and name->hex color shortening.
-* Added `font: normal` and `font: bold` shortening the same way as `font-weight` is.
-* Refactored shorthand selectors and added `border-radius`, `border-style`
-  and `border-color` shortening.
-* Added `margin`, `padding` and `border-width` shortening.
-* Added removing line break after commas.
-* Fixed removing whitespace inside media query definition.
-* Added removing line breaks after a comma, so all declarations are one-liners now.
-* Speed optimizations (~10% despite many new features).
-* Added [JSHint](https://github.com/jshint/jshint/) validation rules via `make check`.
-
-0.8.3 / 2012-11-29
-==================
-
-* Fixed HSL/HSLA colors processing.
-
-0.8.2 / 2012-10-31
-==================
-
-* Fixed shortening hex colors and their relation to hashes in URLs.
-* Cleanup by [@XhmikosR](https://github.com/XhmikosR).
-
-0.8.1 / 2012-10-28
-==================
-
-* Added better zeros processing for `rect(...)` syntax (clip property).
-
-0.8.0 / 2012-10-21
-==================
-
-* Added removing URLs quotation if possible.
-* Rewrote breaks processing.
-* Added `keepBreaks`/`-b` option to keep line breaks in the minimized file.
-* Reformatted [lib/clean.js](/lib/clean.js) so it's easier to follow the rules.
-* Minimized test data is now minimized with line breaks so it's easier to
-  compare the changes line by line.
-
-0.7.0 / 2012-10-14
-==================
-
-* Added stripping special comments to CLI (`--s0` and `--s1` options).
-* Added stripping special comments to programmatic interface
-  (`keepSpecialComments` option).
-
-0.6.0 / 2012-08-05
-==================
-
-* Full Windows support with tests (./test.bat).
-
-0.5.0 / 2012-08-02
-==================
-
-* Made path to vows local.
-* Explicit node.js 0.6 requirement.
-
-0.4.2 / 2012-06-28
-==================
-
-* Updated binary `-v` option (version).
-* Updated binary to output help when no options given (but not in piped mode).
-* Added binary tests.
-
-0.4.1 / 2012-06-10
-==================
-
-* Fixed stateless mode where calling `CleanCSS#process` directly was giving
-  errors (reported by [@facelessuser](https://github.com/facelessuser)).
-
-0.4.0 / 2012-06-04
-==================
-
-* Speed improvements up to 4x thanks to the rewrite of comments and CSS' content
-  processing.
-* Stripping empty CSS tags is now optional (see [bin/cleancss](/bin/cleancss) for details).
-* Improved debugging mode (see [test/bench.js](/test/bench.js))
-* Added `make bench` for a one-pass benchmark.
-
-0.3.3 / 2012-05-27
-==================
-
-* Fixed tests, [package.json](/package.json) for development, and regex
-  for removing empty declarations (thanks to [@vvo](https://github.com/vvo)).
-
-0.3.2 / 2012-01-17
-==================
-
-* Fixed output method under node.js 0.6 which incorrectly tried to close
-  `process.stdout`.
-
-0.3.1 / 2011-12-16
-==================
-
-* Fixed cleaning up `0 0 0 0` expressions.
-
-0.3.0 / 2011-11-29
-==================
-
-* Clean-css requires node.js 0.4.0+ to run.
-* Removed node.js's 0.2.x 'sys' package dependency
-  (thanks to [@jmalonzo](https://github.com/jmalonzo) for a patch).
-
-0.2.6 / 2011-11-27
-==================
-
-* Fixed expanding `+` signs in `calc()` when mixed up with adjacent `+` selector.
-
-0.2.5 / 2011-11-27
-==================
-
-* Fixed issue with cleaning up spaces inside `calc`/`-moz-calc` declarations
-  (thanks to [@cvan](https://github.com/cvan) for reporting it).
-* Fixed converting `#f00` to `red` in borders and gradients.
-
-0.2.4 / 2011-05-25
-==================
-
-* Fixed problem with expanding `none` to `0` in partial/full background
-  declarations.
-* Fixed including clean-css library from binary (global to local).
-
-0.2.3 / 2011-04-18
-==================
-
-* Fixed problem with optimizing IE filters.
-
-0.2.2 / 2011-04-17
-==================
-
-* Fixed problem with space before color in `border` property.
-
-0.2.1 / 2011-03-19
-==================
-
-* Added stripping space before `!important` keyword.
-* Updated repository location and author information in [package.json](/package.json).
-
-0.2.0 / 2011-03-02
-==================
-
-* Added options parsing via optimist.
-* Changed code inclusion (thus the version bump).
-
-0.1.0 / 2011-02-27
-==================
-
-* First version of clean-css library.
-* Implemented all basic CSS transformations.
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/LICENSE b/node_modules/gulp-cssmin/node_modules/clean-css/LICENSE
deleted file mode 100644
index 12d68c8..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/LICENSE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (C) 2014 JakubPawlowicz.com
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is furnished
-to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/README.md b/node_modules/gulp-cssmin/node_modules/clean-css/README.md
deleted file mode 100644
index 97b4fc0..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/README.md
+++ /dev/null
@@ -1,361 +0,0 @@
-[![NPM version](https://img.shields.io/npm/v/clean-css.svg?style=flat)](https://www.npmjs.com/package/clean-css)
-[![Linux Build Status](https://img.shields.io/travis/jakubpawlowicz/clean-css/master.svg?style=flat&label=Linux%20build)](https://travis-ci.org/jakubpawlowicz/clean-css)
-[![Windows Build status](https://img.shields.io/appveyor/ci/jakubpawlowicz/clean-css/master.svg?style=flat&label=Windows%20build)](https://ci.appveyor.com/project/jakubpawlowicz/clean-css/branch/master)
-[![Dependency Status](https://img.shields.io/david/jakubpawlowicz/clean-css.svg?style=flat)](https://david-dm.org/jakubpawlowicz/clean-css)
-[![devDependency Status](https://img.shields.io/david/dev/jakubpawlowicz/clean-css.svg?style=flat)](https://david-dm.org/jakubpawlowicz/clean-css#info=devDependencies)
-
-## What is clean-css?
-
-Clean-css is a fast and efficient [Node.js](http://nodejs.org/) library for minifying CSS files.
-
-According to [tests](http://goalsmashers.github.io/css-minification-benchmark/) it is one of the best available.
-
-
-## Usage
-
-### What are the requirements?
-
-```
-Node.js 0.10.0+ (tested on CentOS, Ubuntu, OS X 10.6+, and Windows 7+)
-```
-
-### How to install clean-css?
-
-```
-npm install clean-css
-```
-
-### How to upgrade clean-css from 2.x to 3.x?
-
-#### Command-line interface (CLI) - no breaking changes.
-
-#### Node.js module
-
-* `noAdvanced` became `advanced` - make sure to reverse the value;
-* `noAggressiveMerging` became `aggressiveMerging` - make sure to reverse the value;
-* `noRebase` became `rebase` - make sure to reverse the value;
-* no longer possible to use `CleanCSS` as a function as `new CleanCSS` is always required;
-* `minify` method returns a hash instead of a string now, so use `new CleanCSS().minify(source).styles` instead of `new CleanCSS().minify(source)`. This change is due to addition of source-maps.
-* `stats`, `errors`, and `warnings` are now a properties of a hash returned by `minify` method (see above) instead of CleanCSS instance.
-
-### How to use clean-css CLI?
-
-Clean-css accepts the following command line arguments (please make sure
-you use `<source-file>` as the very last argument to avoid potential issues):
-
-```
-cleancss [options] source-file, [source-file, ...]
-
--h, --help                      Output usage information
--v, --version                   Output the version number
--b, --keep-line-breaks          Keep line breaks
---s0                            Remove all special comments, i.e. /*! comment */
---s1                            Remove all special comments but the first one
--r, --root [root-path]          A root path to which resolve absolute @import rules
-                                and rebase relative URLs
--o, --output [output-file]      Use [output-file] as output instead of STDOUT
--s, --skip-import               Disable @import processing
---skip-rebase                   Disable URLs rebasing
---skip-advanced                 Disable advanced optimizations - selector & property merging,
-                                reduction, etc.
---skip-aggressive-merging       Disable properties merging based on their order
---skip-media-merging            Disable `@media` merging
---skip-restructuring            Disable restructuring optimizations
---skip-shorthand-compacting     Disable shorthand compacting
---rounding-precision [N]        Rounds to `N` decimal places. Defaults to 2. -1 disables rounding.
--c, --compatibility [ie7|ie8]   Force compatibility mode (see Readme for advanced examples)
---source-map                    Enables building input's source map
---source-map-inline-sources     Enables inlining sources inside source map's `sourcesContent` field
---semantic-merging              Enables semantic merging mode by assuming BEM-like content (warning, this may break your styling!)
--d, --debug                     Shows debug information (minification time & compression efficiency)
-```
-
-#### Examples:
-
-To minify a **public.css** file into **public-min.css** do:
-
-```
-cleancss -o public-min.css public.css
-```
-
-To minify the same **public.css** into the standard output skip the `-o` parameter:
-
-```
-cleancss public.css
-```
-
-More likely you would like to concatenate a couple of files.
-If you are on a Unix-like system:
-
-```bash
-cat one.css two.css three.css | cleancss -o merged-and-minified.css
-```
-
-On Windows:
-
-```bat
-type one.css two.css three.css | cleancss -o merged-and-minified.css
-```
-
-Or even gzip the result at once:
-
-```bash
-cat one.css two.css three.css | cleancss | gzip -9 -c > merged-minified-and-gzipped.css.gz
-```
-
-### How to use clean-css programmatically?
-
-```js
-var CleanCSS = require('clean-css');
-var source = 'a{font-weight:bold;}';
-var minified = new CleanCSS().minify(source).styles;
-```
-
-CleanCSS constructor accepts a hash as a parameter, i.e.,
-`new CleanCSS(options)` with the following options available:
-
-* `advanced` - set to false to disable advanced optimizations - selector & property merging, reduction, etc.
-* `aggressiveMerging` - set to false to disable aggressive merging of properties.
-* `benchmark` - turns on benchmarking mode measuring time spent on cleaning up (run `npm run bench` to see example)
-* `compatibility` - enables compatibility mode, see [below for more examples](#how-to-set-compatibility-mode)
-* `debug` - set to true to get minification statistics under `stats` property (see `test/custom-test.js` for examples)
-* `inliner` - a hash of options for `@import` inliner, see test/protocol-imports-test.js for examples
-* `keepBreaks` - whether to keep line breaks (default is false)
-* `keepSpecialComments` - `*` for keeping all (default), `1` for keeping first one only, `0` for removing all
-* `mediaMerging` - whether to merge `@media` blocks (default is true)
-* `processImport` - whether to process `@import` rules
-* `rebase` - set to false to skip URL rebasing
-* `relativeTo` - path to **resolve** relative `@import` rules and URLs
-* `restructuring` - set to false to disable restructuring in advanced optimizations
-* `root` - path to **resolve** absolute `@import` rules and **rebase** relative URLs
-* `roundingPrecision` - rounding precision; defaults to `2`; `-1` disables rounding
-* `semanticMerging` - set to true to enable semantic merging mode which assumes BEM-like content (default is false as it's highly likely this will break your stylesheets - **use with caution**!)
-* `shorthandCompacting` - set to false to skip shorthand compacting (default is true unless sourceMap is set when it's false)
-* `sourceMap` - exposes source map under `sourceMap` property, e.g. `new CleanCSS().minify(source).sourceMap` (default is false)
-  If input styles are a product of CSS preprocessor (LESS, SASS) an input source map can be passed as a string.
-* `sourceMapInlineSources` - set to true to inline sources inside a source map's `sourcesContent` field (defaults to false)
-  It is also required to process inlined sources from input source maps.
-* `target` - path to a folder or an output file to which **rebase** all URLs
-
-The output of `minify` method (or the 2nd argument to passed callback) is a hash containing the following fields:
-
-* `styles` - optimized output CSS as a string
-* `sourceMap` - output source map (if requested with `sourceMap` option)
-* `errors` - a list of errors raised
-* `warnings` - a list of warnings raised
-* `stats` - a hash of statistic information (if requested with `debug` option):
-  * `originalSize` - original content size (after import inlining)
-  * `minifiedSize` - optimized content size
-  * `timeSpent` - time spent on optimizations
-  * `efficiency` - a ratio of output size to input size (e.g. 25% if content was reduced from 100 bytes to 75 bytes)
-
-#### How to make sure remote `@import`s are processed correctly?
-
-In order to inline remote `@import` statements you need to provide a callback to minify method, e.g.:
-
-```js
-var CleanCSS = require('clean-css');
-var source = '@import url(http://path/to/remote/styles);';
-new CleanCSS().minify(source, function (errors, minified) {
-  // minified.styles
-});
-```
-
-This is due to a fact, that, while local files can be read synchronously, remote resources can only be processed asynchronously.
-If you don't provide a callback, then remote `@import`s will be left intact.
-
-### How to use clean-css with build tools?
-
-* [Broccoli](https://github.com/broccolijs/broccoli#broccoli): [broccoli-clean-css](https://github.com/shinnn/broccoli-clean-css)
-* [Brunch](http://brunch.io/): [clean-css-brunch](https://github.com/brunch/clean-css-brunch)
-* [Grunt](http://gruntjs.com): [grunt-contrib-cssmin](https://github.com/gruntjs/grunt-contrib-cssmin)
-* [Gulp](http://gulpjs.com/): [gulp-minify-css](https://github.com/jonathanepollack/gulp-minify-css)
-* [Gulp](http://gulpjs.com/): [using vinyl-map as a wrapper - courtesy of @sogko](https://github.com/jakubpawlowicz/clean-css/issues/342)
-* [component-builder2](https://github.com/component/builder2.js): [builder-clean-css](https://github.com/poying/builder-clean-css)
-* [Metalsmith](http://metalsmith.io): [metalsmith-clean-css](https://github.com/aymericbeaumet/metalsmith-clean-css)
-
-### What are the clean-css' dev commands?
-
-First clone the source, then run:
-
-* `npm run bench` for clean-css benchmarks (see [test/bench.js](https://github.com/jakubpawlowicz/clean-css/blob/master/test/bench.js) for details)
-* `npm run browserify` to create the browser-ready clean-css version
-* `npm run check` to check JS sources with [JSHint](https://github.com/jshint/jshint/)
-* `npm test` for the test suite
-
-## How to contribute to clean-css?
-
-See [CONTRIBUTING.md](https://github.com/jakubpawlowicz/clean-css/blob/master/CONTRIBUTING.md).
-
-## Tips & Tricks
-
-### How to preserve a comment block?
-
-Use the `/*!` notation instead of the standard one `/*`:
-
-```css
-/*!
-  Important comments included in minified output.
-*/
-```
-
-### How to rebase relative image URLs
-
-Clean-css will handle it automatically for you (since version 1.1) in the following cases:
-
-* When using the CLI:
-  1. Use an output path via `-o`/`--output` to rebase URLs as relative to the output file.
-  2. Use a root path via `-r`/`--root` to rebase URLs as absolute from the given root path.
-  3. If you specify both then `-r`/`--root` takes precendence.
-* When using clean-css as a library:
-  1. Use a combination of `relativeTo` and `target` options for relative rebase (same as 1 in CLI).
-  2. Use a combination of `relativeTo` and `root` options for absolute rebase (same as 2 in CLI).
-  3. `root` takes precendence over `target` as in CLI.
-
-### How to generate source maps
-
-Source maps are supported since version 3.0.
-
-Additionally to mapping original CSS files, clean-css also supports input source maps, so minified styles can be mapped into their [LESS](http://lesscss.org/) or [SASS](http://sass-lang.com/) sources directly.
-
-Source maps are generated using [source-map](https://github.com/mozilla/source-map/) module from Mozilla.
-
-#### Using CLI
-
-To generate a source map, use `--source-map` switch, e.g.:
-
-```
-cleancss --source-map --output styles.min.css styles.css
-```
-
-Name of the output file is required, so a map file, named by adding `.map` suffix to output file name, can be created (styles.min.css.map in this case).
-
-#### Using API
-
-To generate a source map, use `sourceMap: true` option, e.g.:
-
-```js
-new CleanCSS({ sourceMap: true, target: pathToOutputDirectory })
-  .minify(source, function (minified) {
-    // access minified.sourceMap for SourceMapGenerator object
-    // see https://github.com/mozilla/source-map/#sourcemapgenerator for more details
-    // see https://github.com/jakubpawlowicz/clean-css/blob/master/bin/cleancss#L114 on how it's used in clean-css' CLI
-});
-```
-
-Using API you can also pass an input source map directly:
-
-```js
-new CleanCSS({ sourceMap: inputSourceMapAsString, target: pathToOutputDirectory })
-  .minify(source, function (minified) {
-    // access minified.sourceMap to access SourceMapGenerator object
-    // see https://github.com/mozilla/source-map/#sourcemapgenerator for more details
-    // see https://github.com/jakubpawlowicz/clean-css/blob/master/bin/cleancss#L114 on how it's used in clean-css' CLI
-});
-```
-
-Or even multiple input source maps at once (available since version 3.1):
-
-```js
-new CleanCSS({ sourceMap: true, target: pathToOutputDirectory }).minify({
-  'path/to/source/1': {
-    styles: '...styles...',
-    sourceMap: '...source-map...'
-  },
-  'path/to/source/2': {
-    styles: '...styles...',
-    sourceMap: '...source-map...'
-  }
-}, function (minified) {
-  // access minified.sourceMap as above
-});
-```
-
-### How to minify multiple files with API
-
-#### Passing an array
-
-```js
-new CleanCSS().minify(['path/to/file/one', 'path/to/file/two']);
-```
-
-#### Passing a hash
-
-```js
-new CleanCSS().minify({
-  'path/to/file/one': {
-    styles: 'contents of file one'
-  },
-  'path/to/file/two': {
-    styles: 'contents of file two'
-  }
-});
-```
-
-### How to set compatibility mode
-
-Compatibility settings are controlled by `--compatibility` switch (CLI) and `compatibility` option (library mode).
-
-In both modes the following values are allowed:
-
-* `'ie7'` - Internet Explorer 7 compatibility mode
-* `'ie8'` - Internet Explorer 8 compatibility mode
-* `''` or `'*'` (default) - Internet Explorer 9+ compatibility mode
-
-Since clean-css 3 a fine grained control is available over
-[those settings](https://github.com/jakubpawlowicz/clean-css/blob/master/lib/utils/compatibility.js),
-with the following options available:
-
-* `'[+-]colors.opacity'` - - turn on (+) / off (-) `rgba()` / `hsla()` declarations removal
-* `'[+-]properties.backgroundClipMerging'` - turn on / off background-clip merging into shorthand
-* `'[+-]properties.backgroundOriginMerging'` - turn on / off background-origin merging into shorthand
-* `'[+-]properties.backgroundSizeMerging'` - turn on / off background-size merging into shorthand
-* `'[+-]properties.colors'` - turn on / off any color optimizations
-* `'[+-]properties.iePrefixHack'` - turn on / off IE prefix hack removal
-* `'[+-]properties.ieSuffixHack'` - turn on / off IE suffix hack removal
-* `'[+-]properties.merging'` - turn on / off property merging based on understandability
-* `'[+-]properties.spaceAfterClosingBrace'` - turn on / off removing space after closing brace - `url() no-repeat` into `url()no-repeat`
-* `'[+-]properties.urlQuotes'` - turn on / off `url()` quoting
-* `'[+-]properties.zeroUnits'` - turn on / off units removal after a `0` value
-* `'[+-]selectors.adjacentSpace'` - turn on / off extra space before `nav` element
-* `'[+-]selectors.ie7Hack'` - turn on / off IE7 selector hack removal (`*+html...`)
-* `'[+-]selectors.special'` - a regular expression with all special, unmergeable selectors (leave it empty unless you know what you are doing)
-* `'[+-]units.ch'` - turn on / off treating `ch` as a proper unit
-* `'[+-]units.rem'` - turn on / off treating `rem` as a proper unit
-* `'[+-]units.vh'` - turn on / off treating `vh` as a proper unit
-* `'[+-]units.vm'` - turn on / off treating `vm` as a proper unit
-* `'[+-]units.vmax'` - turn on / off treating `vmax` as a proper unit
-* `'[+-]units.vmin'` - turn on / off treating `vmin` as a proper unit
-* `'[+-]units.vm'` - turn on / off treating `vm` as a proper unit
-
-For example, using `--compatibility 'ie8,+units.rem'` will ensure IE8 compatiblity while enabling `rem` units so the following style `margin:0px 0rem` can be shortened to `margin:0`, while in pure IE8 mode it can't be.
-
-To pass a single off (-) switch in CLI please use the following syntax `--compatibility *,-units.rem`.
-
-In library mode you can also pass `compatiblity` as a hash of options.
-
-## Acknowledgments (sorted alphabetically)
-
-* Anthony Barre ([@abarre](https://github.com/abarre)) for improvements to
-  `@import` processing, namely introducing the `--skip-import` /
-  `processImport` options.
-* Simon Altschuler ([@altschuler](https://github.com/altschuler)) for fixing
-  `@import` processing inside comments.
-* Isaac ([@facelessuser](https://github.com/facelessuser)) for pointing out
-  a flaw in clean-css' stateless mode.
-* Jan Michael Alonzo ([@jmalonzo](https://github.com/jmalonzo)) for a patch
-  removing node.js' old `sys` package.
-* Luke Page ([@lukeapage](https://github.com/lukeapage)) for suggestions and testing the source maps feature.
-  Plus everyone else involved in [#125](https://github.com/jakubpawlowicz/clean-css/issues/125) for pushing it forward.
-* Timur Kristóf ([@Venemo](https://github.com/Venemo)) for an outstanding
-  contribution of advanced property optimizer for 2.2 release.
-* Vincent Voyer ([@vvo](https://github.com/vvo)) for a patch with better
-  empty element regex and for inspiring us to do many performance improvements
-  in 0.4 release.
-* [@XhmikosR](https://github.com/XhmikosR) for suggesting new features
-  (option to remove special comments and strip out URLs quotation) and
-  pointing out numerous improvements (JSHint, media queries).
-
-## License
-
-Clean-css is released under the [MIT License](https://github.com/jakubpawlowicz/clean-css/blob/master/LICENSE).
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/bin/cleancss b/node_modules/gulp-cssmin/node_modules/clean-css/bin/cleancss
deleted file mode 100755
index bb22462..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/bin/cleancss
+++ /dev/null
@@ -1,149 +0,0 @@
-#!/usr/bin/env node
-
-var fs = require('fs');
-var path = require('path');
-var CleanCSS = require('../index');
-
-var commands = require('commander');
-
-var packageConfig = fs.readFileSync(path.join(path.dirname(fs.realpathSync(process.argv[1])), '../package.json'));
-var buildVersion = JSON.parse(packageConfig).version;
-
-var isWindows = process.platform == 'win32';
-
-// Specify commander options to parse command line params correctly
-commands
-  .version(buildVersion, '-v, --version')
-  .usage('[options] source-file, [source-file, ...]')
-  .option('-b, --keep-line-breaks', 'Keep line breaks')
-  .option('--s0', 'Remove all special comments, i.e. /*! comment */')
-  .option('--s1', 'Remove all special comments but the first one')
-  .option('-r, --root [root-path]', 'Set a root path to which resolve absolute @import rules')
-  .option('-o, --output [output-file]', 'Use [output-file] as output instead of STDOUT')
-  .option('-s, --skip-import', 'Disable @import processing')
-  .option('--skip-rebase', 'Disable URLs rebasing')
-  .option('--skip-advanced', 'Disable advanced optimizations - selector & property merging, reduction, etc.')
-  .option('--skip-aggressive-merging', 'Disable properties merging based on their order')
-  .option('--skip-media-merging', 'Disable @media merging')
-  .option('--skip-restructuring', 'Disable restructuring optimizations')
-  .option('--skip-shorthand-compacting', 'Disable shorthand compacting')
-  .option('--rounding-precision [n]', 'Rounds to `N` decimal places. Defaults to 2. -1 disables rounding.', parseInt)
-  .option('-c, --compatibility [ie7|ie8]', 'Force compatibility mode (see Readme for advanced examples)')
-  .option('--source-map', 'Enables building input\'s source map')
-  .option('--source-map-inline-sources', 'Enables inlining sources inside source maps')
-  .option('--semantic-merging', 'Enables unsafe mode by assuming BEM-like semantic stylesheets (warning, this may break your styling!)')
-  .option('-t, --timeout [seconds]', 'Per connection timeout when fetching remote @imports (defaults to 5 seconds)')
-  .option('-d, --debug', 'Shows debug information (minification time & compression efficiency)');
-
-commands.on('--help', function() {
-  console.log('  Examples:\n');
-  console.log('    %> cleancss one.css');
-  console.log('    %> cleancss -o one-min.css one.css');
-  if (isWindows) {
-    console.log('    %> type one.css two.css three.css | cleancss -o merged-and-minified.css');
-  } else {
-    console.log('    %> cat one.css two.css three.css | cleancss -o merged-and-minified.css');
-    console.log('    %> cat one.css two.css three.css | cleancss | gzip -9 -c > merged-minified-and-gzipped.css.gz');
-  }
-  console.log('');
-  process.exit();
-});
-
-commands.parse(process.argv);
-
-// If no sensible data passed in just print help and exit
-var fromStdin = !process.env.__DIRECT__ && !process.stdin.isTTY;
-if (!fromStdin && commands.args.length === 0) {
-  commands.outputHelp();
-  return 0;
-}
-
-// Now coerce commands into CleanCSS configuration...
-var options = {
-  advanced: commands.skipAdvanced ? false : true,
-  aggressiveMerging: commands.skipAggressiveMerging ? false : true,
-  compatibility: commands.compatibility,
-  debug: commands.debug,
-  inliner: commands.timeout ? { timeout: parseFloat(commands.timeout) * 1000 } : undefined,
-  keepBreaks: !!commands.keepLineBreaks,
-  keepSpecialComments: commands.s0 ? 0 : (commands.s1 ? 1 : '*'),
-  mediaMerging: commands.skipMediaMerging ? false : true,
-  processImport: commands.skipImport ? false : true,
-  rebase: commands.skipRebase ? false : true,
-  restructuring: commands.skipRestructuring ? false : true,
-  root: commands.root,
-  roundingPrecision: commands.roundingPrecision,
-  semanticMerging: commands.semanticMerging ? true : false,
-  shorthandCompacting: commands.skipShorthandCompacting ? false : true,
-  sourceMap: commands.sourceMap,
-  sourceMapInlineSources: commands.sourceMapInlineSources,
-  target: commands.output
-};
-
-if (options.root || commands.args.length > 0)
-  options.relativeTo = path.dirname(path.resolve(options.root || commands.args[0]));
-
-if (options.sourceMap && !options.target) {
-  outputFeedback(['Source maps will not be built because you have not specified an output file.'], true);
-  options.sourceMap = false;
-}
-
-// ... and do the magic!
-if (commands.args.length > 0) {
-  minify(commands.args);
-} else {
-  var stdin = process.openStdin();
-  stdin.setEncoding('utf-8');
-  var data = '';
-  stdin.on('data', function(chunk) {
-    data += chunk;
-  });
-  stdin.on('end', function() {
-    minify(data);
-  });
-}
-
-function minify(data) {
-  new CleanCSS(options).minify(data, function (errors, minified) {
-    if (options.debug) {
-      console.error('Original: %d bytes', minified.stats.originalSize);
-      console.error('Minified: %d bytes', minified.stats.minifiedSize);
-      console.error('Efficiency: %d%', ~~(minified.stats.efficiency * 10000) / 100.0);
-      console.error('Time spent: %dms', minified.stats.timeSpent);
-    }
-
-    outputFeedback(minified.errors, true);
-    outputFeedback(minified.warnings);
-
-    if (minified.errors.length > 0)
-      process.exit(1);
-
-    if (minified.sourceMap) {
-      var mapFilename = path.basename(options.target) + '.map';
-      output(minified.styles + '/*# sourceMappingURL=' + mapFilename + ' */');
-      outputMap(minified.sourceMap, mapFilename);
-    } else {
-      output(minified.styles);
-    }
-  });
-}
-
-function output(minified) {
-  if (options.target)
-    fs.writeFileSync(options.target, minified, 'utf8');
-  else
-    process.stdout.write(minified);
-}
-
-function outputMap(sourceMap, mapFilename) {
-  var mapPath = path.join(path.dirname(options.target), mapFilename);
-  fs.writeFileSync(mapPath, sourceMap.toString(), 'utf-8');
-}
-
-function outputFeedback(messages, isError) {
-  var prefix = isError ? '\x1B[31mERROR\x1B[39m:' : 'WARNING:';
-
-  messages.forEach(function(message) {
-    console.error('%s %s', prefix, message);
-  });
-}
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/index.js b/node_modules/gulp-cssmin/node_modules/clean-css/index.js
deleted file mode 100644
index d7b0503..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('./lib/clean');
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/clean.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/clean.js
deleted file mode 100644
index 9f1e766..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/clean.js
+++ /dev/null
@@ -1,203 +0,0 @@
-/**
- * Clean-css - https://github.com/jakubpawlowicz/clean-css
- * Released under the terms of MIT license
- *
- * Copyright (C) 2014 JakubPawlowicz.com
- */
-
-var ImportInliner = require('./imports/inliner');
-var rebaseUrls = require('./urls/rebase');
-var SelectorsOptimizer = require('./selectors/optimizer');
-
-var simpleStringify = require('./stringifier/simple');
-var sourceMapStringify = require('./stringifier/source-maps');
-
-var CommentsProcessor = require('./text/comments-processor');
-var ExpressionsProcessor = require('./text/expressions-processor');
-var FreeTextProcessor = require('./text/free-text-processor');
-var UrlsProcessor = require('./text/urls-processor');
-
-var Compatibility = require('./utils/compatibility');
-var InputSourceMapTracker = require('./utils/input-source-map-tracker');
-var SourceTracker = require('./utils/source-tracker');
-var SourceReader = require('./utils/source-reader');
-var Validator = require('./properties/validator');
-
-var fs = require('fs');
-var path = require('path');
-
-var DEFAULT_TIMEOUT = 5000;
-
-var CleanCSS = module.exports = function CleanCSS(options) {
-  options = options || {};
-
-  this.options = {
-    advanced: undefined === options.advanced ? true : !!options.advanced,
-    aggressiveMerging: undefined === options.aggressiveMerging ? true : !!options.aggressiveMerging,
-    benchmark: options.benchmark,
-    compatibility: new Compatibility(options.compatibility).toOptions(),
-    debug: options.debug,
-    explicitRoot: !!options.root,
-    explicitTarget: !!options.target,
-    inliner: options.inliner || {},
-    keepBreaks: options.keepBreaks || false,
-    keepSpecialComments: 'keepSpecialComments' in options ? options.keepSpecialComments : '*',
-    mediaMerging: undefined === options.mediaMerging ? true : !!options.mediaMerging,
-    processImport: undefined === options.processImport ? true : !!options.processImport,
-    rebase: undefined === options.rebase ? true : !!options.rebase,
-    relativeTo: options.relativeTo,
-    restructuring: undefined === options.restructuring ? true : !!options.restructuring,
-    root: options.root || process.cwd(),
-    roundingPrecision: options.roundingPrecision,
-    semanticMerging: undefined === options.semanticMerging ? false : !!options.semanticMerging,
-    shorthandCompacting: undefined === options.shorthandCompacting ? true : !!options.shorthandCompacting,
-    sourceMap: options.sourceMap,
-    sourceMapInlineSources: !!options.sourceMapInlineSources,
-    target: !options.target || missingDirectory(options.target) || presentDirectory(options.target) ? options.target : path.dirname(options.target)
-  };
-
-  this.options.inliner.timeout = this.options.inliner.timeout || DEFAULT_TIMEOUT;
-  this.options.inliner.request = this.options.inliner.request || {};
-};
-
-function missingDirectory(filepath) {
-  return !fs.existsSync(filepath) && !/\.css$/.test(filepath);
-}
-
-function presentDirectory(filepath) {
-  return fs.existsSync(filepath) && fs.statSync(filepath).isDirectory();
-}
-
-CleanCSS.prototype.minify = function(data, callback) {
-  var context = {
-    stats: {},
-    errors: [],
-    warnings: [],
-    options: this.options,
-    debug: this.options.debug,
-    localOnly: !callback,
-    sourceTracker: new SourceTracker(),
-    validator: new Validator(this.options.compatibility)
-  };
-
-  if (context.options.sourceMap)
-    context.inputSourceMapTracker = new InputSourceMapTracker(context);
-
-  context.sourceReader = new SourceReader(context, data);
-  data = context.sourceReader.toString();
-
-  if (context.options.processImport || data.indexOf('@shallow') > 0) {
-    // inline all imports
-    var runner = callback ?
-      process.nextTick :
-      function (callback) { return callback(); };
-
-    return runner(function () {
-      return new ImportInliner(context).process(data, {
-        localOnly: context.localOnly,
-        whenDone: runMinifier(callback, context)
-      });
-    });
-  } else {
-    return runMinifier(callback, context)(data);
-  }
-};
-
-function runMinifier(callback, context) {
-  function whenSourceMapReady (data) {
-    data = context.options.debug ?
-      minifyWithDebug(context, data) :
-      minify(context, data);
-    data = withMetadata(context, data);
-
-    return callback ?
-      callback.call(null, context.errors.length > 0 ? context.errors : null, data) :
-      data;
-  }
-
-  return function (data) {
-    if (context.options.sourceMap) {
-      return context.inputSourceMapTracker.track(data, function () {
-        if (context.options.sourceMapInlineSources) {
-          return context.inputSourceMapTracker.resolveSources(function () {
-            return whenSourceMapReady(data);
-          });
-        } else {
-          return whenSourceMapReady(data);
-        }
-      });
-    } else {
-      return whenSourceMapReady(data);
-    }
-  };
-}
-
-function withMetadata(context, data) {
-  data.stats = context.stats;
-  data.errors = context.errors;
-  data.warnings = context.warnings;
-  return data;
-}
-
-function minifyWithDebug(context, data) {
-  var startedAt = process.hrtime();
-  context.stats.originalSize = context.sourceTracker.removeAll(data).length;
-
-  data = minify(context, data);
-
-  var elapsed = process.hrtime(startedAt);
-  context.stats.timeSpent = ~~(elapsed[0] * 1e3 + elapsed[1] / 1e6);
-  context.stats.efficiency = 1 - data.styles.length / context.stats.originalSize;
-  context.stats.minifiedSize = data.styles.length;
-
-  return data;
-}
-
-function benchmark(runner) {
-  return function (processor, action) {
-    var name =  processor.constructor.name + '#' + action;
-    var start = process.hrtime();
-    runner(processor, action);
-    var itTook = process.hrtime(start);
-    console.log('%d ms: ' + name, 1000 * itTook[0] + itTook[1] / 1000000);
-  };
-}
-
-function minify(context, data) {
-  var options = context.options;
-  var sourceMapTracker = context.inputSourceMapTracker;
-
-  var commentsProcessor = new CommentsProcessor(context, options.keepSpecialComments, options.keepBreaks, options.sourceMap);
-  var expressionsProcessor = new ExpressionsProcessor(options.sourceMap);
-  var freeTextProcessor = new FreeTextProcessor(options.sourceMap);
-  var urlsProcessor = new UrlsProcessor(context, options.sourceMap, options.compatibility.properties.urlQuotes);
-
-  var selectorsOptimizer = new SelectorsOptimizer(options, context);
-  var stringify = options.sourceMap ? sourceMapStringify : simpleStringify;
-
-  var run = function (processor, action) {
-    data = typeof processor == 'function' ?
-      processor(data) :
-      processor[action](data);
-  };
-
-  if (options.benchmark)
-    run = benchmark(run);
-
-  run(commentsProcessor, 'escape');
-  run(expressionsProcessor, 'escape');
-  run(urlsProcessor, 'escape');
-  run(freeTextProcessor, 'escape');
-
-  run(function() {
-    return selectorsOptimizer.process(data, stringify, function (data) {
-      data = freeTextProcessor.restore(data);
-      data = urlsProcessor.restore(data);
-      data = options.rebase ? rebaseUrls(data, context) : data;
-      data = expressionsProcessor.restore(data);
-      return commentsProcessor.restore(data);
-    }, sourceMapTracker);
-  });
-
-  return data;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/hex-name-shortener.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/hex-name-shortener.js
deleted file mode 100644
index 2af2f4e..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/hex-name-shortener.js
+++ /dev/null
@@ -1,186 +0,0 @@
-var HexNameShortener = {};
-
-var COLORS = {
-  aliceblue: '#f0f8ff',
-  antiquewhite: '#faebd7',
-  aqua: '#0ff',
-  aquamarine: '#7fffd4',
-  azure: '#f0ffff',
-  beige: '#f5f5dc',
-  bisque: '#ffe4c4',
-  black: '#000',
-  blanchedalmond: '#ffebcd',
-  blue: '#00f',
-  blueviolet: '#8a2be2',
-  brown: '#a52a2a',
-  burlywood: '#deb887',
-  cadetblue: '#5f9ea0',
-  chartreuse: '#7fff00',
-  chocolate: '#d2691e',
-  coral: '#ff7f50',
-  cornflowerblue: '#6495ed',
-  cornsilk: '#fff8dc',
-  crimson: '#dc143c',
-  cyan: '#0ff',
-  darkblue: '#00008b',
-  darkcyan: '#008b8b',
-  darkgoldenrod: '#b8860b',
-  darkgray: '#a9a9a9',
-  darkgreen: '#006400',
-  darkgrey: '#a9a9a9',
-  darkkhaki: '#bdb76b',
-  darkmagenta: '#8b008b',
-  darkolivegreen: '#556b2f',
-  darkorange: '#ff8c00',
-  darkorchid: '#9932cc',
-  darkred: '#8b0000',
-  darksalmon: '#e9967a',
-  darkseagreen: '#8fbc8f',
-  darkslateblue: '#483d8b',
-  darkslategray: '#2f4f4f',
-  darkslategrey: '#2f4f4f',
-  darkturquoise: '#00ced1',
-  darkviolet: '#9400d3',
-  deeppink: '#ff1493',
-  deepskyblue: '#00bfff',
-  dimgray: '#696969',
-  dimgrey: '#696969',
-  dodgerblue: '#1e90ff',
-  firebrick: '#b22222',
-  floralwhite: '#fffaf0',
-  forestgreen: '#228b22',
-  fuchsia: '#f0f',
-  gainsboro: '#dcdcdc',
-  ghostwhite: '#f8f8ff',
-  gold: '#ffd700',
-  goldenrod: '#daa520',
-  gray: '#808080',
-  green: '#008000',
-  greenyellow: '#adff2f',
-  grey: '#808080',
-  honeydew: '#f0fff0',
-  hotpink: '#ff69b4',
-  indianred: '#cd5c5c',
-  indigo: '#4b0082',
-  ivory: '#fffff0',
-  khaki: '#f0e68c',
-  lavender: '#e6e6fa',
-  lavenderblush: '#fff0f5',
-  lawngreen: '#7cfc00',
-  lemonchiffon: '#fffacd',
-  lightblue: '#add8e6',
-  lightcoral: '#f08080',
-  lightcyan: '#e0ffff',
-  lightgoldenrodyellow: '#fafad2',
-  lightgray: '#d3d3d3',
-  lightgreen: '#90ee90',
-  lightgrey: '#d3d3d3',
-  lightpink: '#ffb6c1',
-  lightsalmon: '#ffa07a',
-  lightseagreen: '#20b2aa',
-  lightskyblue: '#87cefa',
-  lightslategray: '#778899',
-  lightslategrey: '#778899',
-  lightsteelblue: '#b0c4de',
-  lightyellow: '#ffffe0',
-  lime: '#0f0',
-  limegreen: '#32cd32',
-  linen: '#faf0e6',
-  magenta: '#ff00ff',
-  maroon: '#800000',
-  mediumaquamarine: '#66cdaa',
-  mediumblue: '#0000cd',
-  mediumorchid: '#ba55d3',
-  mediumpurple: '#9370db',
-  mediumseagreen: '#3cb371',
-  mediumslateblue: '#7b68ee',
-  mediumspringgreen: '#00fa9a',
-  mediumturquoise: '#48d1cc',
-  mediumvioletred: '#c71585',
-  midnightblue: '#191970',
-  mintcream: '#f5fffa',
-  mistyrose: '#ffe4e1',
-  moccasin: '#ffe4b5',
-  navajowhite: '#ffdead',
-  navy: '#000080',
-  oldlace: '#fdf5e6',
-  olive: '#808000',
-  olivedrab: '#6b8e23',
-  orange: '#ffa500',
-  orangered: '#ff4500',
-  orchid: '#da70d6',
-  palegoldenrod: '#eee8aa',
-  palegreen: '#98fb98',
-  paleturquoise: '#afeeee',
-  palevioletred: '#db7093',
-  papayawhip: '#ffefd5',
-  peachpuff: '#ffdab9',
-  peru: '#cd853f',
-  pink: '#ffc0cb',
-  plum: '#dda0dd',
-  powderblue: '#b0e0e6',
-  purple: '#800080',
-  rebeccapurple: '#663399',
-  red: '#f00',
-  rosybrown: '#bc8f8f',
-  royalblue: '#4169e1',
-  saddlebrown: '#8b4513',
-  salmon: '#fa8072',
-  sandybrown: '#f4a460',
-  seagreen: '#2e8b57',
-  seashell: '#fff5ee',
-  sienna: '#a0522d',
-  silver: '#c0c0c0',
-  skyblue: '#87ceeb',
-  slateblue: '#6a5acd',
-  slategray: '#708090',
-  slategrey: '#708090',
-  snow: '#fffafa',
-  springgreen: '#00ff7f',
-  steelblue: '#4682b4',
-  tan: '#d2b48c',
-  teal: '#008080',
-  thistle: '#d8bfd8',
-  tomato: '#ff6347',
-  turquoise: '#40e0d0',
-  violet: '#ee82ee',
-  wheat: '#f5deb3',
-  white: '#fff',
-  whitesmoke: '#f5f5f5',
-  yellow: '#ff0',
-  yellowgreen: '#9acd32'
-};
-
-var toHex = {};
-var toName = {};
-
-for (var name in COLORS) {
-  var hex = COLORS[name];
-  if (name.length < hex.length)
-    toName[hex] = name;
-  else
-    toHex[name] = hex;
-}
-
-var toHexPattern = new RegExp('(^| |,|\\))(' + Object.keys(toHex).join('|') + ')( |,|\\)|$)', 'ig');
-var toNamePattern = new RegExp('(' + Object.keys(toName).join('|') + ')([^a-f0-9]|$)', 'ig');
-
-function hexConverter(match, prefix, colorValue, suffix) {
-  return prefix + toHex[colorValue.toLowerCase()] + suffix;
-}
-
-function nameConverter(match, colorValue, suffix) {
-  return toName[colorValue.toLowerCase()] + suffix;
-}
-
-HexNameShortener.shorten = function (value) {
-  var hasHex = value.indexOf('#') > -1;
-  var shortened = value.replace(toHexPattern, hexConverter);
-
-  if (shortened != value)
-    shortened = shortened.replace(toHexPattern, hexConverter);
-
-  return hasHex ? shortened.replace(toNamePattern, nameConverter) : shortened;
-};
-
-module.exports = HexNameShortener;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/hsl.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/hsl.js
deleted file mode 100644
index 5c76b6e..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/hsl.js
+++ /dev/null
@@ -1,67 +0,0 @@
-// HSL to RGB converter. Both methods adapted from:
-// http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript
-
-function HSLColor(hue, saturation, lightness) {
-  this.hue = hue;
-  this.saturation = saturation;
-  this.lightness = lightness;
-}
-
-function hslToRgb(h, s, l) {
-  var r, g, b;
-
-  // normalize hue orientation b/w 0 and 360 degrees
-  h = h % 360;
-  if (h < 0)
-    h += 360;
-  h = ~~h / 360;
-
-  if (s < 0)
-    s = 0;
-  else if (s > 100)
-    s = 100;
-  s = ~~s / 100;
-
-  if (l < 0)
-    l = 0;
-  else if (l > 100)
-    l = 100;
-  l = ~~l / 100;
-
-  if (s === 0) {
-    r = g = b = l; // achromatic
-  } else {
-    var q = l < 0.5 ?
-      l * (1 + s) :
-      l + s - l * s;
-    var p = 2 * l - q;
-    r = hueToRgb(p, q, h + 1/3);
-    g = hueToRgb(p, q, h);
-    b = hueToRgb(p, q, h - 1/3);
-  }
-
-  return [~~(r * 255), ~~(g * 255), ~~(b * 255)];
-}
-
-function hueToRgb(p, q, t) {
-  if (t < 0) t += 1;
-  if (t > 1) t -= 1;
-  if (t < 1/6) return p + (q - p) * 6 * t;
-  if (t < 1/2) return q;
-  if (t < 2/3) return p + (q - p) * (2/3 - t) * 6;
-  return p;
-}
-
-HSLColor.prototype.toHex = function () {
-  var asRgb = hslToRgb(this.hue, this.saturation, this.lightness);
-  var redAsHex = asRgb[0].toString(16);
-  var greenAsHex = asRgb[1].toString(16);
-  var blueAsHex = asRgb[2].toString(16);
-
-  return '#' +
-    ((redAsHex.length == 1 ? '0' : '') + redAsHex) +
-    ((greenAsHex.length == 1 ? '0' : '') + greenAsHex) +
-    ((blueAsHex.length == 1 ? '0' : '') + blueAsHex);
-};
-
-module.exports = HSLColor;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/rgb.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/rgb.js
deleted file mode 100644
index 2f94548..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/colors/rgb.js
+++ /dev/null
@@ -1,16 +0,0 @@
-function RGB(red, green, blue) {
-  this.red = red;
-  this.green = green;
-  this.blue = blue;
-}
-
-RGB.prototype.toHex = function () {
-  var red = Math.max(0, Math.min(~~this.red, 255));
-  var green = Math.max(0, Math.min(~~this.green, 255));
-  var blue = Math.max(0, Math.min(~~this.blue, 255));
-
-  // Credit: Asen  http://jsbin.com/UPUmaGOc/2/edit?js,console
-  return '#' + ('00000' + (red << 16 | green << 8 | blue).toString(16)).slice(-6);
-};
-
-module.exports = RGB;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/imports/inliner.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/imports/inliner.js
deleted file mode 100644
index 1a77b57..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/imports/inliner.js
+++ /dev/null
@@ -1,345 +0,0 @@
-var fs = require('fs');
-var path = require('path');
-var http = require('http');
-var https = require('https');
-var url = require('url');
-
-var rewriteUrls = require('../urls/rewrite');
-var Splitter = require('../utils/splitter.js');
-var override = require('../utils/object.js').override;
-
-var MAP_MARKER = /\/\*# sourceMappingURL=(\S+) \*\//;
-var REMOTE_RESOURCE = /^(https?:)?\/\//;
-
-function ImportInliner (context) {
-  this.outerContext = context;
-}
-
-ImportInliner.prototype.process = function (data, context) {
-  var root = this.outerContext.options.root;
-
-  context = override(context, {
-    baseRelativeTo: this.outerContext.options.relativeTo || root,
-    debug: this.outerContext.options.debug,
-    done: [],
-    errors: this.outerContext.errors,
-    left: [],
-    inliner: this.outerContext.options.inliner,
-    rebase: this.outerContext.options.rebase,
-    relativeTo: this.outerContext.options.relativeTo || root,
-    root: root,
-    sourceReader: this.outerContext.sourceReader,
-    sourceTracker: this.outerContext.sourceTracker,
-    warnings: this.outerContext.warnings,
-    visited: []
-  });
-
-  return importFrom(data, context);
-};
-
-function importFrom(data, context) {
-  if (context.shallow) {
-    context.shallow = false;
-    context.done.push(data);
-    return processNext(context);
-  }
-
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var isComment = commentScanner(data);
-
-  for (; nextEnd < data.length;) {
-    nextStart = nextImportAt(data, cursor);
-    if (nextStart == -1)
-      break;
-
-    if (isComment(nextStart)) {
-      cursor = nextStart + 1;
-      continue;
-    }
-
-    nextEnd = data.indexOf(';', nextStart);
-    if (nextEnd == -1) {
-      cursor = data.length;
-      data = '';
-      break;
-    }
-
-    var noImportPart = data.substring(0, nextStart);
-    context.done.push(noImportPart);
-    context.left.unshift([data.substring(nextEnd + 1), context]);
-    context.afterContent = hasContent(noImportPart);
-    return inline(data, nextStart, nextEnd, context);
-  }
-
-  // no @import matched in current data
-  context.done.push(data);
-  return processNext(context);
-}
-
-function rebaseMap(data, source) {
-  return data.replace(MAP_MARKER, function (match, sourceMapUrl) {
-    return REMOTE_RESOURCE.test(sourceMapUrl) ?
-      match :
-      match.replace(sourceMapUrl, url.resolve(source, sourceMapUrl));
-  });
-}
-
-function nextImportAt(data, cursor) {
-  var nextLowerCase = data.indexOf('@import', cursor);
-  var nextUpperCase = data.indexOf('@IMPORT', cursor);
-
-  if (nextLowerCase > -1 && nextUpperCase == -1)
-    return nextLowerCase;
-  else if (nextLowerCase == -1 && nextUpperCase > -1)
-    return nextUpperCase;
-  else
-    return Math.min(nextLowerCase, nextUpperCase);
-}
-
-function processNext(context) {
-  return context.left.length > 0 ?
-    importFrom.apply(null, context.left.shift()) :
-    context.whenDone(context.done.join(''));
-}
-
-function commentScanner(data) {
-  var commentRegex = /(\/\*(?!\*\/)[\s\S]*?\*\/)/;
-  var lastStartIndex = 0;
-  var lastEndIndex = 0;
-  var noComments = false;
-
-  // test whether an index is located within a comment
-  return function scanner(idx) {
-    var comment;
-    var localStartIndex = 0;
-    var localEndIndex = 0;
-    var globalStartIndex = 0;
-    var globalEndIndex = 0;
-
-    // return if we know there are no more comments
-    if (noComments)
-      return false;
-
-    // idx can be still within last matched comment (many @import statements inside one comment)
-    if (idx > lastStartIndex && idx < lastEndIndex)
-      return true;
-
-    comment = data.match(commentRegex);
-
-    if (!comment) {
-      noComments = true;
-      return false;
-    }
-
-    // get the indexes relative to the current data chunk
-    lastStartIndex = localStartIndex = comment.index;
-    localEndIndex = localStartIndex + comment[0].length;
-
-    // calculate the indexes relative to the full original data
-    globalEndIndex = localEndIndex + lastEndIndex;
-    globalStartIndex = globalEndIndex - comment[0].length;
-
-    // chop off data up to and including current comment block
-    data = data.substring(localEndIndex);
-    lastEndIndex = globalEndIndex;
-
-    // re-run scan if comment ended before the idx
-    if (globalEndIndex < idx)
-      return scanner(idx);
-
-    return globalEndIndex > idx && idx > globalStartIndex;
-  };
-}
-
-function hasContent(data) {
-  var isComment = commentScanner(data);
-  var firstContentIdx = -1;
-  while (true) {
-    firstContentIdx = data.indexOf('{', firstContentIdx + 1);
-    if (firstContentIdx == -1 || !isComment(firstContentIdx))
-      break;
-  }
-
-  return firstContentIdx > -1;
-}
-
-function inline(data, nextStart, nextEnd, context) {
-  context.shallow = data.indexOf('@shallow') > 0;
-
-  var importDeclaration = data
-    .substring(nextImportAt(data, nextStart) + '@import'.length + 1, nextEnd)
-    .replace(/@shallow\)$/, ')')
-    .trim();
-
-  var viaUrl = importDeclaration.indexOf('url(') === 0;
-  var urlStartsAt = viaUrl ? 4 : 0;
-  var isQuoted = /^['"]/.exec(importDeclaration.substring(urlStartsAt, urlStartsAt + 2));
-  var urlEndsAt = isQuoted ?
-    importDeclaration.indexOf(isQuoted[0], urlStartsAt + 1) :
-    new Splitter(' ').split(importDeclaration)[0].length - (viaUrl ? 1 : 0);
-
-  var importedFile = importDeclaration
-    .substring(urlStartsAt, urlEndsAt)
-    .replace(/['"]/g, '')
-    .replace(/\)$/, '')
-    .trim();
-
-  var mediaQuery = importDeclaration
-    .substring(urlEndsAt + 1)
-    .replace(/^\)/, '')
-    .trim();
-
-  var isRemote = context.isRemote || REMOTE_RESOURCE.test(importedFile);
-
-  if (context.localOnly && isRemote) {
-    if (context.afterContent || hasContent(context.done.join('')))
-      context.warnings.push('Ignoring remote @import of "' + importedFile + '" as no callback given.');
-    else
-      restoreImport(importedFile, mediaQuery, context);
-
-    return processNext(context);
-  }
-
-  if (!isRemote && context.afterContent) {
-    context.warnings.push('Ignoring local @import of "' + importedFile + '" as after other CSS content.');
-    return processNext(context);
-  }
-
-  var method = isRemote ? inlineRemoteResource : inlineLocalResource;
-  return method(importedFile, mediaQuery, context);
-}
-
-function inlineRemoteResource(importedFile, mediaQuery, context) {
-  var importedUrl = REMOTE_RESOURCE.test(importedFile) ?
-    importedFile :
-    url.resolve(context.relativeTo, importedFile);
-  var originalUrl = importedUrl;
-
-  if (importedUrl.indexOf('//') === 0)
-    importedUrl = 'http:' + importedUrl;
-
-  if (context.visited.indexOf(importedUrl) > -1)
-    return processNext(context);
-
-
-  if (context.debug)
-    console.error('Inlining remote stylesheet: ' + importedUrl);
-
-  context.visited.push(importedUrl);
-
-  var get = importedUrl.indexOf('http://') === 0 ?
-    http.get :
-    https.get;
-
-  var errorHandled = false;
-  function handleError(message) {
-    if (errorHandled)
-      return;
-
-    errorHandled = true;
-    context.errors.push('Broken @import declaration of "' + importedUrl + '" - ' + message);
-    restoreImport(importedUrl, mediaQuery, context);
-
-    process.nextTick(function () {
-      processNext(context);
-    });
-  }
-
-  var requestOptions = override(url.parse(importedUrl), context.inliner.request);
-  get(requestOptions, function(res) {
-    if (res.statusCode < 200 || res.statusCode > 399) {
-      return handleError('error ' + res.statusCode);
-    } else if (res.statusCode > 299) {
-      var movedUrl = url.resolve(importedUrl, res.headers.location);
-      return inlineRemoteResource(movedUrl, mediaQuery, context);
-    }
-
-    var chunks = [];
-    var parsedUrl = url.parse(importedUrl);
-    res.on('data', function(chunk) {
-      chunks.push(chunk.toString());
-    });
-    res.on('end', function() {
-      var importedData = chunks.join('');
-      if (context.rebase)
-        importedData = rewriteUrls(importedData, { toBase: originalUrl }, context);
-      context.sourceReader.trackSource(importedUrl, importedData);
-      importedData = context.sourceTracker.store(importedUrl, importedData);
-      importedData = rebaseMap(importedData, importedUrl);
-
-      if (mediaQuery.length > 0)
-        importedData = '@media ' + mediaQuery + '{' + importedData + '}';
-
-      var newContext = override(context, {
-        isRemote: true,
-        relativeTo: parsedUrl.protocol + '//' + parsedUrl.host + parsedUrl.pathname
-      });
-
-      process.nextTick(function () {
-        importFrom(importedData, newContext);
-      });
-    });
-  })
-  .on('error', function(res) {
-    handleError(res.message);
-  })
-  .on('timeout', function() {
-    handleError('timeout');
-  })
-  .setTimeout(context.inliner.timeout);
-}
-
-function inlineLocalResource(importedFile, mediaQuery, context) {
-  var relativeTo = importedFile[0] == '/' ?
-    context.root :
-    context.relativeTo;
-
-  var fullPath = path.resolve(path.join(relativeTo, importedFile));
-
-  if (!fs.existsSync(fullPath) || !fs.statSync(fullPath).isFile()) {
-    context.errors.push('Broken @import declaration of "' + importedFile + '"');
-    return processNext(context);
-  }
-
-  if (context.visited.indexOf(fullPath) > -1)
-    return processNext(context);
-
-
-  if (context.debug)
-    console.error('Inlining local stylesheet: ' + fullPath);
-
-  context.visited.push(fullPath);
-
-  var importRelativeTo = path.dirname(fullPath);
-  var importedData = fs.readFileSync(fullPath, 'utf8');
-  if (context.rebase) {
-    var rewriteOptions = {
-      relative: true,
-      fromBase: importRelativeTo,
-      toBase: context.baseRelativeTo
-    };
-    importedData = rewriteUrls(importedData, rewriteOptions, context);
-  }
-
-  var relativePath = path.relative(context.root, fullPath);
-  context.sourceReader.trackSource(relativePath, importedData);
-  importedData = context.sourceTracker.store(relativePath, importedData);
-
-  if (mediaQuery.length > 0)
-    importedData = '@media ' + mediaQuery + '{' + importedData + '}';
-
-  var newContext = override(context, {
-    relativeTo: importRelativeTo
-  });
-
-  return importFrom(importedData, newContext);
-}
-
-function restoreImport(importedUrl, mediaQuery, context) {
-  var restoredImport = '@import url(' + importedUrl + ')' + (mediaQuery.length > 0 ? ' ' + mediaQuery : '') + ';';
-  context.done.push(restoredImport);
-}
-
-module.exports = ImportInliner;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/break-up.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/break-up.js
deleted file mode 100644
index bfb95d3..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/break-up.js
+++ /dev/null
@@ -1,329 +0,0 @@
-var wrapSingle = require('./wrap-for-optimizing').single;
-
-var Splitter = require('../utils/splitter');
-var MULTIPLEX_SEPARATOR = ',';
-
-function _colorFilter(validator) {
-  return function (value) {
-    return value[0] == 'invert' || validator.isValidColor(value[0]);
-  };
-}
-
-function _styleFilter(validator) {
-  return function (value) {
-    return value[0] != 'inherit' && validator.isValidStyle(value[0]);
-  };
-}
-
-function _wrapDefault(name, property, compactable) {
-  var descriptor = compactable[name];
-  if (descriptor.doubleValues && descriptor.defaultValue.length == 2)
-    return wrapSingle([[name, property.important], [descriptor.defaultValue[0]], [descriptor.defaultValue[1]]]);
-  else if (descriptor.doubleValues && descriptor.defaultValue.length == 1)
-    return wrapSingle([[name, property.important], [descriptor.defaultValue[0]]]);
-  else
-    return wrapSingle([[name, property.important], [descriptor.defaultValue]]);
-}
-
-function _widthFilter(validator) {
-  return function (value) {
-    return value[0] != 'inherit' && validator.isValidWidth(value[0]);
-  };
-}
-
-function background(property, compactable, validator) {
-  var image = _wrapDefault('background-image', property, compactable);
-  var position = _wrapDefault('background-position', property, compactable);
-  var size = _wrapDefault('background-size', property, compactable);
-  var repeat = _wrapDefault('background-repeat', property, compactable);
-  var attachment = _wrapDefault('background-attachment', property, compactable);
-  var origin = _wrapDefault('background-origin', property, compactable);
-  var clip = _wrapDefault('background-clip', property, compactable);
-  var color = _wrapDefault('background-color', property, compactable);
-  var components = [image, position, size, repeat, attachment, origin, clip, color];
-  var values = property.value;
-
-  var positionSet = false;
-  var clipSet = false;
-  var originSet = false;
-  var repeatSet = false;
-
-  if (property.value.length == 1 && property.value[0][0] == 'inherit') {
-    // NOTE: 'inherit' is not a valid value for background-attachment
-    color.value = image.value =  repeat.value = position.value = size.value = origin.value = clip.value = property.value;
-    return components;
-  }
-
-  for (var i = values.length - 1; i >= 0; i--) {
-    var value = values[i];
-
-    if (validator.isValidBackgroundAttachment(value[0])) {
-      attachment.value = [value];
-    } else if (validator.isValidBackgroundBox(value[0])) {
-      if (clipSet) {
-        origin.value = [value];
-        originSet = true;
-      } else {
-        clip.value = [value];
-        clipSet = true;
-      }
-    } else if (validator.isValidBackgroundRepeat(value[0])) {
-      if (repeatSet) {
-        repeat.value.unshift(value);
-      } else {
-        repeat.value = [value];
-        repeatSet = true;
-      }
-    } else if (validator.isValidBackgroundPositionPart(value[0]) || validator.isValidBackgroundSizePart(value[0])) {
-      if (i > 0) {
-        var previousValue = values[i - 1];
-
-        if (previousValue[0].indexOf('/') > 0) {
-          var twoParts = new Splitter('/').split(previousValue[0]);
-          // NOTE: we do this slicing as value may contain metadata too, like for source maps
-          size.value = [[twoParts.pop()].concat(previousValue.slice(1)), value];
-          values[i - 1] = [twoParts.pop()].concat(previousValue.slice(1));
-        } else if (i > 1 && values[i - 2] == '/') {
-          size.value = [previousValue, value];
-          i -= 2;
-        } else if (values[i - 1] == '/') {
-          size.value = [value];
-        } else {
-          if (!positionSet)
-            position.value = [];
-
-          position.value.unshift(value);
-          positionSet = true;
-        }
-      } else {
-        if (!positionSet)
-          position.value = [];
-
-        position.value.unshift(value);
-        positionSet = true;
-      }
-    } else if (validator.isValidBackgroundPositionAndSize(value[0])) {
-      var sizeValue = new Splitter('/').split(value[0]);
-      // NOTE: we do this slicing as value may contain metadata too, like for source maps
-      size.value = [[sizeValue.pop()].concat(value.slice(1))];
-      position.value = [[sizeValue.pop()].concat(value.slice(1))];
-    } else if ((color.value == compactable[color.name].defaultValue || color.value == 'none') && validator.isValidColor(value[0])) {
-      color.value = [value];
-    } else if (validator.isValidUrl(value[0]) || validator.isValidFunction(value[0])) {
-      image.value = [value];
-    }
-  }
-
-  if (clipSet && !originSet)
-    origin.value = clip.value.slice(0);
-
-  return components;
-}
-
-function borderRadius(property, compactable) {
-  var values = property.value;
-  var splitAt = -1;
-
-  for (var i = 0, l = values.length; i < l; i++) {
-    if (values[i][0] == '/') {
-      splitAt = i;
-      break;
-    }
-  }
-
-  if (splitAt == -1)
-    return fourValues(property, compactable);
-
-  var target = _wrapDefault(property.name, property, compactable);
-  target.value = values.slice(0, splitAt);
-  target.components = fourValues(target, compactable);
-
-  var remainder = _wrapDefault(property.name, property, compactable);
-  remainder.value = values.slice(splitAt + 1);
-  remainder.components = fourValues(remainder, compactable);
-
-  for (var j = 0; j < 4; j++) {
-    target.components[j].multiplex = true;
-    target.components[j].value = target.components[j].value.concat([['/']]).concat(remainder.components[j].value);
-  }
-
-  return target.components;
-}
-
-function fourValues(property, compactable) {
-  var componentNames = compactable[property.name].components;
-  var components = [];
-  var value = property.value;
-
-  if (value.length < 1)
-    return [];
-
-  if (value.length < 2)
-    value[1] = value[0];
-  if (value.length < 3)
-    value[2] = value[0];
-  if (value.length < 4)
-    value[3] = value[1];
-
-  for (var i = componentNames.length - 1; i >= 0; i--) {
-    var component = wrapSingle([[componentNames[i], property.important]]);
-    component.value = [value[i]];
-    components.unshift(component);
-  }
-
-  return components;
-}
-
-function multiplex(splitWith) {
-  return function (property, compactable, validator) {
-    var splitsAt = [];
-    var values = property.value;
-    var i, j, l, m;
-
-    // find split commas
-    for (i = 0, l = values.length; i < l; i++) {
-      if (values[i][0] == ',')
-        splitsAt.push(i);
-    }
-
-    if (splitsAt.length === 0)
-      return splitWith(property, compactable, validator);
-
-    var splitComponents = [];
-
-    // split over commas, and into components
-    for (i = 0, l = splitsAt.length; i <= l; i++) {
-      var from = i === 0 ? 0 : splitsAt[i - 1] + 1;
-      var to = i < l ? splitsAt[i] : values.length;
-
-      var _property = _wrapDefault(property.name, property, compactable);
-      _property.value = values.slice(from, to);
-
-      splitComponents.push(splitWith(_property, compactable, validator));
-    }
-
-    var components = splitComponents[0];
-
-    // group component values from each split
-    for (i = 0, l = components.length; i < l; i++) {
-      components[i].multiplex = true;
-
-      for (j = 1, m = splitComponents.length; j < m; j++) {
-        components[i].value.push([MULTIPLEX_SEPARATOR]);
-        Array.prototype.push.apply(components[i].value, splitComponents[j][i].value);
-      }
-    }
-
-    return components;
-  };
-}
-
-function listStyle(property, compactable, validator) {
-  var type = _wrapDefault('list-style-type', property, compactable);
-  var position = _wrapDefault('list-style-position', property, compactable);
-  var image = _wrapDefault('list-style-image', property, compactable);
-  var components = [type, position, image];
-
-  if (property.value.length == 1 && property.value[0][0] == 'inherit') {
-    type.value = position.value = image.value = [property.value[0]];
-    return components;
-  }
-
-  var values = property.value.slice(0);
-  var total = values.length;
-  var index = 0;
-
-  // `image` first...
-  for (index = 0, total = values.length; index < total; index++) {
-    if (validator.isValidUrl(values[index][0]) || values[index][0] == '0') {
-      image.value = [values[index]];
-      values.splice(index, 1);
-      break;
-    }
-  }
-
-  // ... then `type`...
-  for (index = 0, total = values.length; index < total; index++) {
-    if (validator.isValidListStyleType(values[index][0])) {
-      type.value = [values[index]];
-      values.splice(index, 1);
-      break;
-    }
-  }
-
-  // ... and what's left is a `position`
-  if (values.length > 0 && validator.isValidListStylePosition(values[0][0]))
-    position.value = [values[0]];
-
-  return components;
-}
-
-function widthStyleColor(property, compactable, validator) {
-  var descriptor = compactable[property.name];
-  var components = [
-    _wrapDefault(descriptor.components[0], property, compactable),
-    _wrapDefault(descriptor.components[1], property, compactable),
-    _wrapDefault(descriptor.components[2], property, compactable)
-  ];
-  var color, style, width;
-
-  for (var i = 0; i < 3; i++) {
-    var component = components[i];
-
-    if (component.name.indexOf('color') > 0)
-      color = component;
-    else if (component.name.indexOf('style') > 0)
-      style = component;
-    else
-      width = component;
-  }
-
-  if ((property.value.length == 1 && property.value[0][0] == 'inherit') ||
-      (property.value.length == 3 && property.value[0][0] == 'inherit' && property.value[1][0] == 'inherit' && property.value[2][0] == 'inherit')) {
-    color.value = style.value = width.value = [property.value[0]];
-    return components;
-  }
-
-  var values = property.value.slice(0);
-  var match, matches;
-
-  // NOTE: usually users don't follow the required order of parts in this shorthand,
-  // so we'll try to parse it caring as little about order as possible
-
-  if (values.length > 0) {
-    matches = values.filter(_widthFilter(validator));
-    match = matches.length > 1 && (matches[0] == 'none' || matches[0] == 'auto') ? matches[1] : matches[0];
-    if (match) {
-      width.value = [match];
-      values.splice(values.indexOf(match), 1);
-    }
-  }
-
-  if (values.length > 0) {
-    match = values.filter(_styleFilter(validator))[0];
-    if (match) {
-      style.value = [match];
-      values.splice(values.indexOf(match), 1);
-    }
-  }
-
-  if (values.length > 0) {
-    match = values.filter(_colorFilter(validator))[0];
-    if (match) {
-      color.value = [match];
-      values.splice(values.indexOf(match), 1);
-    }
-  }
-
-  return components;
-}
-
-module.exports = {
-  background: background,
-  border: widthStyleColor,
-  borderRadius: borderRadius,
-  fourValues: fourValues,
-  listStyle: listStyle,
-  multiplex: multiplex,
-  outline: widthStyleColor
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/can-override.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/can-override.js
deleted file mode 100644
index 88857d7..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/can-override.js
+++ /dev/null
@@ -1,120 +0,0 @@
-// Functions that decide what value can override what.
-// The main purpose is to disallow removing CSS fallbacks.
-// A separate implementation is needed for every different kind of CSS property.
-// -----
-// The generic idea is that properties that have wider browser support are 'more understandable'
-// than others and that 'less understandable' values can't override more understandable ones.
-
-// Use when two tokens of the same property can always be merged
-function always() {
-  return true;
-}
-
-function backgroundImage(property1, property2, validator) {
-  // The idea here is that 'more understandable' values override 'less understandable' values, but not vice versa
-  // Understandability: (none | url | inherit) > (same function) > (same value)
-
-  // (none | url)
-  var image1 = property1.value[0][0];
-  var image2 = property2.value[0][0];
-
-  if (image2 == 'none' || image2 == 'inherit' || validator.isValidUrl(image2))
-    return true;
-  if (image1 == 'none' || image1 == 'inherit' || validator.isValidUrl(image1))
-    return false;
-
-  // Functions with the same name can override each other; same values can override each other
-  return sameFunctionOrValue(property1, property2, validator);
-}
-
-function border(property1, property2, validator) {
-  return color(property1.components[2], property2.components[2], validator);
-}
-
-// Use for color properties (color, background-color, border-color, etc.)
-function color(property1, property2, validator) {
-  // The idea here is that 'more understandable' values override 'less understandable' values, but not vice versa
-  // Understandability: (hex | named) > (rgba | hsla) > (same function name) > anything else
-  // NOTE: at this point rgb and hsl are replaced by hex values by clean-css
-
-  var color1 = property1.value[0][0];
-  var color2 = property2.value[0][0];
-
-  // (hex | named)
-  if (validator.isValidNamedColor(color2) || validator.isValidHexColor(color2))
-    return true;
-  if (validator.isValidNamedColor(color1) || validator.isValidHexColor(color1))
-    return false;
-
-  // (rgba|hsla)
-  if (validator.isValidRgbaColor(color2) || validator.isValidHslaColor(color2))
-    return true;
-  if (validator.isValidRgbaColor(color1) || validator.isValidHslaColor(color1))
-    return false;
-
-  // Functions with the same name can override each other; same values can override each other
-  return sameFunctionOrValue(property1, property2, validator);
-}
-
-function twoOptionalFunctions(property1, property2, validator) {
-  var value1 = property1.value[0][0];
-  var value2 = property2.value[0][0];
-
-  return !(validator.isValidFunction(value1) ^ validator.isValidFunction(value2));
-}
-
-function sameValue(property1, property2) {
-  var value1 = property1.value[0][0];
-  var value2 = property2.value[0][0];
-
-  return value1 === value2;
-}
-
-function sameFunctionOrValue(property1, property2, validator) {
-  var value1 = property1.value[0][0];
-  var value2 = property2.value[0][0];
-
-  // Functions with the same name can override each other
-  if (validator.areSameFunction(value1, value2))
-    return true;
-
-  return value1 === value2;
-}
-
-// Use for properties containing CSS units (margin-top, padding-left, etc.)
-function unit(property1, property2, validator) {
-  // The idea here is that 'more understandable' values override 'less understandable' values, but not vice versa
-  // Understandability: (unit without functions) > (same functions | standard functions) > anything else
-  // NOTE: there is no point in having different vendor-specific functions override each other or standard functions,
-  //       or having standard functions override vendor-specific functions, but standard functions can override each other
-  // NOTE: vendor-specific property values are not taken into consideration here at the moment
-  var value1 = property1.value[0][0];
-  var value2 = property2.value[0][0];
-
-  if (validator.isValidAndCompatibleUnitWithoutFunction(value1) && !validator.isValidAndCompatibleUnitWithoutFunction(value2))
-    return false;
-
-  if (validator.isValidUnitWithoutFunction(value2))
-    return true;
-  if (validator.isValidUnitWithoutFunction(value1))
-    return false;
-
-  // Standard non-vendor-prefixed functions can override each other
-  if (validator.isValidFunctionWithoutVendorPrefix(value2) && validator.isValidFunctionWithoutVendorPrefix(value1)) {
-    return true;
-  }
-
-  // Functions with the same name can override each other; same values can override each other
-  return sameFunctionOrValue(property1, property2, validator);
-}
-
-module.exports = {
-  always: always,
-  backgroundImage: backgroundImage,
-  border: border,
-  color: color,
-  sameValue: sameValue,
-  sameFunctionOrValue: sameFunctionOrValue,
-  twoOptionalFunctions: twoOptionalFunctions,
-  unit: unit
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/clone.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/clone.js
deleted file mode 100644
index 5be6441..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/clone.js
+++ /dev/null
@@ -1,26 +0,0 @@
-var wrapSingle = require('./wrap-for-optimizing').single;
-
-function deep(property) {
-  var cloned = shallow(property);
-  for (var i = property.components.length - 1; i >= 0; i--) {
-    var component = shallow(property.components[i]);
-    component.value = property.components[i].value.slice(0);
-    cloned.components.unshift(component);
-  }
-
-  cloned.dirty = true;
-  cloned.value = property.value.slice(0);
-
-  return cloned;
-}
-
-function shallow(property) {
-  var cloned = wrapSingle([[property.name, property.important, property.hack]]);
-  cloned.unused = false;
-  return cloned;
-}
-
-module.exports = {
-  deep: deep,
-  shallow: shallow
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/compactable.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/compactable.js
deleted file mode 100644
index dce0238..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/compactable.js
+++ /dev/null
@@ -1,285 +0,0 @@
-// Contains the interpretation of CSS properties, as used by the property optimizer
-
-var breakUp = require('./break-up');
-var canOverride = require('./can-override');
-var restore = require('./restore');
-
-// Properties to process
-// Extend this object in order to add support for more properties in the optimizer.
-//
-// Each key in this object represents a CSS property and should be an object.
-// Such an object contains properties that describe how the represented CSS property should be handled.
-// Possible options:
-//
-// * components: array (Only specify for shorthand properties.)
-//   Contains the names of the granular properties this shorthand compacts.
-//
-// * canOverride: function (Default is canOverride.sameValue - meaning that they'll only be merged if they have the same value.)
-//   Returns whether two tokens of this property can be merged with each other.
-//   This property has no meaning for shorthands.
-//
-// * defaultValue: string
-//   Specifies the default value of the property according to the CSS standard.
-//   For shorthand, this is used when every component is set to its default value, therefore it should be the shortest possible default value of all the components.
-//
-// * shortestValue: string
-//   Specifies the shortest possible value the property can possibly have.
-//   (Falls back to defaultValue if unspecified.)
-//
-// * breakUp: function (Only specify for shorthand properties.)
-//   Breaks the shorthand up to its components.
-//
-// * restore: function (Only specify for shorthand properties.)
-//   Puts the shorthand together from its components.
-//
-var compactable = {
-  'color': {
-    canOverride: canOverride.color,
-    defaultValue: 'transparent',
-    shortestValue: 'red'
-  },
-  'background': {
-    components: [
-      'background-image',
-      'background-position',
-      'background-size',
-      'background-repeat',
-      'background-attachment',
-      'background-origin',
-      'background-clip',
-      'background-color'
-    ],
-    breakUp: breakUp.multiplex(breakUp.background),
-    defaultValue: '0 0',
-    restore: restore.multiplex(restore.background),
-    shortestValue: '0',
-    shorthand: true
-  },
-  'background-clip': {
-    canOverride: canOverride.always,
-    defaultValue: 'border-box',
-    shortestValue: 'border-box'
-  },
-  'background-color': {
-    canOverride: canOverride.color,
-    defaultValue: 'transparent',
-    multiplexLastOnly: true,
-    nonMergeableValue: 'none',
-    shortestValue: 'red'
-  },
-  'background-image': {
-    canOverride: canOverride.backgroundImage,
-    defaultValue: 'none'
-  },
-  'background-origin': {
-    canOverride: canOverride.always,
-    defaultValue: 'padding-box',
-    shortestValue: 'border-box'
-  },
-  'background-repeat': {
-    canOverride: canOverride.always,
-    defaultValue: ['repeat'],
-    doubleValues: true
-  },
-  'background-position': {
-    canOverride: canOverride.always,
-    defaultValue: ['0', '0'],
-    doubleValues: true,
-    shortestValue: '0'
-  },
-  'background-size': {
-    canOverride: canOverride.always,
-    defaultValue: ['auto'],
-    doubleValues: true,
-    shortestValue: '0 0'
-  },
-  'background-attachment': {
-    canOverride: canOverride.always,
-    defaultValue: 'scroll'
-  },
-  'border': {
-    breakUp: breakUp.border,
-    canOverride: canOverride.border,
-    components: [
-      'border-width',
-      'border-style',
-      'border-color'
-    ],
-    defaultValue: 'none',
-    restore: restore.withoutDefaults,
-    shorthand: true
-  },
-  'border-color': {
-    canOverride: canOverride.color,
-    defaultValue: 'none',
-    shorthand: true
-  },
-  'border-style': {
-    canOverride: canOverride.always,
-    defaultValue: 'none',
-    shorthand: true
-  },
-  'border-width': {
-    canOverride: canOverride.unit,
-    defaultValue: 'medium',
-    shortestValue: '0',
-    shorthand: true
-  },
-  'list-style': {
-    components: [
-      'list-style-type',
-      'list-style-position',
-      'list-style-image'
-    ],
-    canOverride: canOverride.always,
-    breakUp: breakUp.listStyle,
-    restore: restore.withoutDefaults,
-    defaultValue: 'outside', // can't use 'disc' because that'd override default 'decimal' for <ol>
-    shortestValue: 'none',
-    shorthand: true
-  },
-  'list-style-type' : {
-    canOverride: canOverride.always,
-    defaultValue: '__hack',
-    // NOTE: we can't tell the real default value here, it's 'disc' for <ul> and 'decimal' for <ol>
-    //       -- this is a hack, but it doesn't matter because this value will be either overridden or it will disappear at the final step anyway
-    shortestValue: 'none'
-  },
-  'list-style-position' : {
-    canOverride: canOverride.always,
-    defaultValue: 'outside',
-    shortestValue: 'inside'
-  },
-  'list-style-image' : {
-    canOverride: canOverride.always,
-    defaultValue: 'none'
-  },
-  'outline': {
-    components: [
-      'outline-color',
-      'outline-style',
-      'outline-width'
-    ],
-    breakUp: breakUp.outline,
-    restore: restore.withoutDefaults,
-    defaultValue: '0',
-    shorthand: true
-  },
-  'outline-color': {
-    canOverride: canOverride.color,
-    defaultValue: 'invert',
-    shortestValue: 'red'
-  },
-  'outline-style': {
-    canOverride: canOverride.always,
-    defaultValue: 'none'
-  },
-  'outline-width': {
-    canOverride: canOverride.unit,
-    defaultValue: 'medium',
-    shortestValue: '0'
-  },
-  '-moz-transform': {
-    canOverride: canOverride.sameFunctionOrValue
-  },
-  '-ms-transform': {
-    canOverride: canOverride.sameFunctionOrValue
-  },
-  '-webkit-transform': {
-    canOverride: canOverride.sameFunctionOrValue
-  },
-  'transform': {
-    canOverride: canOverride.sameFunctionOrValue
-  }
-};
-
-var addFourValueShorthand = function (prop, components, options) {
-  options = options || {};
-  compactable[prop] = {
-    canOverride: options.canOverride,
-    components: components,
-    breakUp: options.breakUp || breakUp.fourValues,
-    defaultValue: options.defaultValue || '0',
-    restore: options.restore || restore.fourValues,
-    shortestValue: options.shortestValue,
-    shorthand: true
-  };
-  for (var i = 0; i < components.length; i++) {
-    compactable[components[i]] = {
-      breakUp: options.breakUp || breakUp.fourValues,
-      canOverride: options.canOverride || canOverride.unit,
-      defaultValue: options.defaultValue || '0',
-      shortestValue: options.shortestValue
-    };
-  }
-};
-
-['', '-moz-', '-o-', '-webkit-'].forEach(function (prefix) {
-  addFourValueShorthand(prefix + 'border-radius', [
-    prefix + 'border-top-left-radius',
-    prefix + 'border-top-right-radius',
-    prefix + 'border-bottom-right-radius',
-    prefix + 'border-bottom-left-radius'
-  ], {
-    breakUp: breakUp.borderRadius,
-    restore: restore.borderRadius
-  });
-});
-
-addFourValueShorthand('border-color', [
-  'border-top-color',
-  'border-right-color',
-  'border-bottom-color',
-  'border-left-color'
-], {
-  breakUp: breakUp.fourValues,
-  canOverride: canOverride.color,
-  defaultValue: 'none',
-  shortestValue: 'red'
-});
-
-addFourValueShorthand('border-style', [
-  'border-top-style',
-  'border-right-style',
-  'border-bottom-style',
-  'border-left-style'
-], {
-  breakUp: breakUp.fourValues,
-  canOverride: canOverride.always,
-  defaultValue: 'none'
-});
-
-addFourValueShorthand('border-width', [
-  'border-top-width',
-  'border-right-width',
-  'border-bottom-width',
-  'border-left-width'
-], {
-  defaultValue: 'medium',
-  shortestValue: '0'
-});
-
-addFourValueShorthand('padding', [
-  'padding-top',
-  'padding-right',
-  'padding-bottom',
-  'padding-left'
-]);
-
-addFourValueShorthand('margin', [
-  'margin-top',
-  'margin-right',
-  'margin-bottom',
-  'margin-left'
-]);
-
-// Adds `componentOf` field to all longhands
-for (var property in compactable) {
-  if (compactable[property].shorthand) {
-    for (var i = 0, l = compactable[property].components.length; i < l; i++) {
-      compactable[compactable[property].components[i]].componentOf = property;
-    }
-  }
-}
-
-module.exports = compactable;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/every-combination.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/every-combination.js
deleted file mode 100644
index f608ed6..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/every-combination.js
+++ /dev/null
@@ -1,24 +0,0 @@
-var shallowClone = require('./clone').shallow;
-
-var MULTIPLEX_SEPARATOR = ',';
-
-function everyCombination(fn, left, right, validator) {
-  var _left = shallowClone(left);
-  var _right = shallowClone(right);
-
-  for (var i = 0, l = left.value.length; i < l; i++) {
-    for (var j = 0, m = right.value.length; j < m; j++) {
-      if (left.value[i][0] == MULTIPLEX_SEPARATOR || right.value[j][0] == MULTIPLEX_SEPARATOR)
-        continue;
-
-      _left.value = [left.value[i]];
-      _right.value = [right.value[j]];
-      if (!fn(_left, _right, validator))
-        return false;
-    }
-  }
-
-  return true;
-}
-
-module.exports = everyCombination;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/has-inherit.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/has-inherit.js
deleted file mode 100644
index 96a103b..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/has-inherit.js
+++ /dev/null
@@ -1,10 +0,0 @@
-function hasInherit(property) {
-  for (var i = property.value.length - 1; i >= 0; i--) {
-    if (property.value[i][0] == 'inherit')
-      return true;
-  }
-
-  return false;
-}
-
-module.exports = hasInherit;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/optimizer.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/optimizer.js
deleted file mode 100644
index d632214..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/optimizer.js
+++ /dev/null
@@ -1,200 +0,0 @@
-var compactable = require('./compactable');
-var wrapForOptimizing = require('./wrap-for-optimizing').all;
-var populateComponents = require('./populate-components');
-var compactOverrides = require('./override-compactor');
-var compactShorthands = require('./shorthand-compactor');
-var removeUnused = require('./remove-unused');
-var restoreShorthands = require('./restore-shorthands');
-var stringifyProperty = require('../stringifier/one-time').property;
-
-var shorthands = {
-  'animation-delay': ['animation'],
-  'animation-direction': ['animation'],
-  'animation-duration': ['animation'],
-  'animation-fill-mode': ['animation'],
-  'animation-iteration-count': ['animation'],
-  'animation-name': ['animation'],
-  'animation-play-state': ['animation'],
-  'animation-timing-function': ['animation'],
-  '-moz-animation-delay': ['-moz-animation'],
-  '-moz-animation-direction': ['-moz-animation'],
-  '-moz-animation-duration': ['-moz-animation'],
-  '-moz-animation-fill-mode': ['-moz-animation'],
-  '-moz-animation-iteration-count': ['-moz-animation'],
-  '-moz-animation-name': ['-moz-animation'],
-  '-moz-animation-play-state': ['-moz-animation'],
-  '-moz-animation-timing-function': ['-moz-animation'],
-  '-o-animation-delay': ['-o-animation'],
-  '-o-animation-direction': ['-o-animation'],
-  '-o-animation-duration': ['-o-animation'],
-  '-o-animation-fill-mode': ['-o-animation'],
-  '-o-animation-iteration-count': ['-o-animation'],
-  '-o-animation-name': ['-o-animation'],
-  '-o-animation-play-state': ['-o-animation'],
-  '-o-animation-timing-function': ['-o-animation'],
-  '-webkit-animation-delay': ['-webkit-animation'],
-  '-webkit-animation-direction': ['-webkit-animation'],
-  '-webkit-animation-duration': ['-webkit-animation'],
-  '-webkit-animation-fill-mode': ['-webkit-animation'],
-  '-webkit-animation-iteration-count': ['-webkit-animation'],
-  '-webkit-animation-name': ['-webkit-animation'],
-  '-webkit-animation-play-state': ['-webkit-animation'],
-  '-webkit-animation-timing-function': ['-webkit-animation'],
-  'border-color': ['border'],
-  'border-style': ['border'],
-  'border-width': ['border'],
-  'border-bottom': ['border'],
-  'border-bottom-color': ['border-bottom', 'border-color', 'border'],
-  'border-bottom-style': ['border-bottom', 'border-style', 'border'],
-  'border-bottom-width': ['border-bottom', 'border-width', 'border'],
-  'border-left': ['border'],
-  'border-left-color': ['border-left', 'border-color', 'border'],
-  'border-left-style': ['border-left', 'border-style', 'border'],
-  'border-left-width': ['border-left', 'border-width', 'border'],
-  'border-right': ['border'],
-  'border-right-color': ['border-right', 'border-color', 'border'],
-  'border-right-style': ['border-right', 'border-style', 'border'],
-  'border-right-width': ['border-right', 'border-width', 'border'],
-  'border-top': ['border'],
-  'border-top-color': ['border-top', 'border-color', 'border'],
-  'border-top-style': ['border-top', 'border-style', 'border'],
-  'border-top-width': ['border-top', 'border-width', 'border'],
-  'font-family': ['font'],
-  'font-size': ['font'],
-  'font-style': ['font'],
-  'font-variant': ['font'],
-  'font-weight': ['font'],
-  'transition-delay': ['transition'],
-  'transition-duration': ['transition'],
-  'transition-property': ['transition'],
-  'transition-timing-function': ['transition'],
-  '-moz-transition-delay': ['-moz-transition'],
-  '-moz-transition-duration': ['-moz-transition'],
-  '-moz-transition-property': ['-moz-transition'],
-  '-moz-transition-timing-function': ['-moz-transition'],
-  '-o-transition-delay': ['-o-transition'],
-  '-o-transition-duration': ['-o-transition'],
-  '-o-transition-property': ['-o-transition'],
-  '-o-transition-timing-function': ['-o-transition'],
-  '-webkit-transition-delay': ['-webkit-transition'],
-  '-webkit-transition-duration': ['-webkit-transition'],
-  '-webkit-transition-property': ['-webkit-transition'],
-  '-webkit-transition-timing-function': ['-webkit-transition']
-};
-
-function _optimize(properties, mergeAdjacent, aggressiveMerging, validator) {
-  var overrideMapping = {};
-  var lastName = null;
-  var j;
-
-  function mergeablePosition(position) {
-    if (mergeAdjacent === false || mergeAdjacent === true)
-      return mergeAdjacent;
-
-    return mergeAdjacent.indexOf(position) > -1;
-  }
-
-  function sameValue(position) {
-    var left = properties[position - 1];
-    var right = properties[position];
-
-    return stringifyProperty(left.all, left.position) == stringifyProperty(right.all, right.position);
-  }
-
-  propertyLoop:
-  for (var position = 0, total = properties.length; position < total; position++) {
-    var property = properties[position];
-    var _name = (property.name == '-ms-filter' || property.name == 'filter') ?
-      (lastName == 'background' || lastName == 'background-image' ? lastName : property.name) :
-      property.name;
-    var isImportant = property.important;
-    var isHack = property.hack;
-
-    if (property.unused)
-      continue;
-
-    if (position > 0 && _name == lastName && sameValue(position)) {
-      property.unused = true;
-      continue;
-    }
-
-    // comment is necessary - we assume that if two properties are one after another
-    // then it is intentional way of redefining property which may not be widely supported
-    // e.g. a{display:inline-block;display:-moz-inline-box}
-    // however if `mergeablePosition` yields true then the rule does not apply
-    // (e.g merging two adjacent selectors: `a{display:block}a{display:block}`)
-    if (_name in overrideMapping && (aggressiveMerging && _name != lastName || mergeablePosition(position))) {
-      var toOverridePositions = overrideMapping[_name];
-      var canOverride = compactable[_name] && compactable[_name].canOverride;
-      var anyRemoved = false;
-
-      for (j = toOverridePositions.length - 1; j >= 0; j--) {
-        var toRemove = properties[toOverridePositions[j]];
-        var longhandToShorthand = toRemove.name != _name;
-        var wasImportant = toRemove.important;
-        var wasHack = toRemove.hack;
-
-        if (toRemove.unused)
-          continue;
-
-        if (longhandToShorthand && wasImportant)
-          continue;
-
-        if (!wasImportant && (wasHack && !isHack || !wasHack && isHack))
-          continue;
-
-        if (wasImportant && (isHack == 'star' || isHack == 'underscore'))
-          continue;
-
-        if (!wasHack && !isHack && !longhandToShorthand && canOverride && !canOverride(toRemove, property, validator))
-          continue;
-
-        if (wasImportant && !isImportant || wasImportant && isHack) {
-          property.unused = true;
-          continue propertyLoop;
-        } else {
-          anyRemoved = true;
-          toRemove.unused = true;
-        }
-      }
-
-      if (anyRemoved) {
-        position = -1;
-        overrideMapping = {};
-      }
-    } else {
-      overrideMapping[_name] = overrideMapping[_name] || [];
-      overrideMapping[_name].push(position);
-
-      // TODO: to be removed with
-      // certain shorthand (see values of `shorthands`) should trigger removal of
-      // longhand properties (see keys of `shorthands`)
-      var _shorthands = shorthands[_name];
-      if (_shorthands) {
-        for (j = _shorthands.length - 1; j >= 0; j--) {
-          var shorthand = _shorthands[j];
-          overrideMapping[shorthand] = overrideMapping[shorthand] || [];
-          overrideMapping[shorthand].push(position);
-        }
-      }
-    }
-
-    lastName = _name;
-  }
-}
-
-function optimize(selector, properties, mergeAdjacent, withCompacting, options, validator) {
-  var _properties = wrapForOptimizing(properties);
-  populateComponents(_properties, validator);
-  _optimize(_properties, mergeAdjacent, options.aggressiveMerging, validator);
-
-  if (withCompacting && options.shorthandCompacting) {
-    compactOverrides(_properties, options.compatibility, validator);
-    compactShorthands(_properties, options.sourceMap, validator);
-  }
-
-  restoreShorthands(_properties);
-  removeUnused(_properties);
-}
-
-module.exports = optimize;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/override-compactor.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/override-compactor.js
deleted file mode 100644
index 8f5c869..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/override-compactor.js
+++ /dev/null
@@ -1,367 +0,0 @@
-var canOverride = require('./can-override');
-var compactable = require('./compactable');
-var deepClone = require('./clone').deep;
-var shallowClone = require('./clone').shallow;
-var hasInherit = require('./has-inherit');
-var restoreShorthands = require('./restore-shorthands');
-var everyCombination = require('./every-combination');
-var sameVendorPrefixesIn = require('./vendor-prefixes').same;
-
-var stringifyProperty = require('../stringifier/one-time').property;
-
-var MULTIPLEX_SEPARATOR = ',';
-
-// Used when searching for a component that matches property
-function nameMatchFilter(to) {
-  return function (property) {
-    return to.name === property.name;
-  };
-}
-
-function wouldBreakCompatibility(property, validator) {
-  for (var i = 0; i < property.components.length; i++) {
-    var component = property.components[i];
-    var descriptor = compactable[component.name];
-    var canOverride = descriptor && descriptor.canOverride || canOverride.sameValue;
-
-    var _component = shallowClone(component);
-    _component.value = [[descriptor.defaultValue]];
-
-    if (!canOverride(_component, component, validator))
-      return true;
-  }
-
-  return false;
-}
-
-function isComponentOf(shorthand, longhand) {
-  return compactable[shorthand.name].components.indexOf(longhand.name) > -1;
-}
-
-function overrideIntoMultiplex(property, by) {
-  by.unused = true;
-
-  turnIntoMultiplex(by, multiplexSize(property));
-  property.value = by.value;
-}
-
-function overrideByMultiplex(property, by) {
-  by.unused = true;
-  property.multiplex = true;
-  property.value = by.value;
-}
-
-function overrideSimple(property, by) {
-  by.unused = true;
-  property.value = by.value;
-}
-
-function override(property, by) {
-  if (by.multiplex)
-    overrideByMultiplex(property, by);
-  else if (property.multiplex)
-    overrideIntoMultiplex(property, by);
-  else
-    overrideSimple(property, by);
-}
-
-function overrideShorthand(property, by) {
-  by.unused = true;
-
-  for (var i = 0, l = property.components.length; i < l; i++) {
-    override(property.components[i], by.components[i], property.multiplex);
-  }
-}
-
-function turnIntoMultiplex(property, size) {
-  property.multiplex = true;
-
-  for (var i = 0, l = property.components.length; i < l; i++) {
-    var component = property.components[i];
-    if (component.multiplex)
-      continue;
-
-    var value = component.value.slice(0);
-
-    for (var j = 1; j < size; j++) {
-      component.value.push([MULTIPLEX_SEPARATOR]);
-      Array.prototype.push.apply(component.value, value);
-    }
-  }
-}
-
-function multiplexSize(component) {
-  var size = 0;
-
-  for (var i = 0, l = component.value.length; i < l; i++) {
-    if (component.value[i][0] == MULTIPLEX_SEPARATOR)
-      size++;
-  }
-
-  return size + 1;
-}
-
-function lengthOf(property) {
-  var fakeAsArray = [[property.name]].concat(property.value);
-  return stringifyProperty([fakeAsArray], 0).length;
-}
-
-function moreSameShorthands(properties, startAt, name) {
-  // Since we run the main loop in `compactOverrides` backwards, at this point some
-  // properties may not be marked as unused.
-  // We should consider reverting the order if possible
-  var count = 0;
-
-  for (var i = startAt; i >= 0; i--) {
-    if (properties[i].name == name && !properties[i].unused)
-      count++;
-    if (count > 1)
-      break;
-  }
-
-  return count > 1;
-}
-
-function mergingIntoFunction(left, right, validator) {
-  for (var i = 0, l = left.components.length; i < l; i++) {
-    if (anyValue(validator.isValidFunction, left.components[i]))
-      return true;
-  }
-
-  return false;
-}
-
-function anyValue(fn, property) {
-  for (var i = 0, l = property.value.length; i < l; i++) {
-    if (property.value[i][0] == MULTIPLEX_SEPARATOR)
-      continue;
-
-    if (fn(property.value[i][0]))
-      return true;
-  }
-
-  return false;
-}
-
-function wouldResultInLongerValue(left, right) {
-  if (!left.multiplex && !right.multiplex || left.multiplex && right.multiplex)
-    return false;
-
-  var multiplex = left.multiplex ? left : right;
-  var simple = left.multiplex ? right : left;
-  var component;
-
-  var multiplexClone = deepClone(multiplex);
-  restoreShorthands([multiplexClone]);
-
-  var simpleClone = deepClone(simple);
-  restoreShorthands([simpleClone]);
-
-  var lengthBefore = lengthOf(multiplexClone) + 1 + lengthOf(simpleClone);
-
-  if (left.multiplex) {
-    component = multiplexClone.components.filter(nameMatchFilter(simpleClone))[0];
-    overrideIntoMultiplex(component, simpleClone);
-  } else {
-    component = simpleClone.components.filter(nameMatchFilter(multiplexClone))[0];
-    turnIntoMultiplex(simpleClone, multiplexSize(multiplexClone));
-    overrideByMultiplex(component, multiplexClone);
-  }
-
-  restoreShorthands([simpleClone]);
-
-  var lengthAfter = lengthOf(simpleClone);
-
-  return lengthBefore < lengthAfter;
-}
-
-function isCompactable(property) {
-  return property.name in compactable;
-}
-
-function noneOverrideHack(left, right) {
-  return !left.multiplex &&
-    (left.name == 'background' || left.name == 'background-image') &&
-    right.multiplex &&
-    (right.name == 'background' || right.name == 'background-image') &&
-    anyLayerIsNone(right.value);
-}
-
-function anyLayerIsNone(values) {
-  var layers = intoLayers(values);
-
-  for (var i = 0, l = layers.length; i < l; i++) {
-    if (layers[i].length == 1 && layers[i][0][0] == 'none')
-      return true;
-  }
-
-  return false;
-}
-
-function intoLayers(values) {
-  var layers = [];
-
-  for (var i = 0, layer = [], l = values.length; i < l; i++) {
-    var value = values[i];
-    if (value[0] == MULTIPLEX_SEPARATOR) {
-      layers.push(layer);
-      layer = [];
-    } else {
-      layer.push(value);
-    }
-  }
-
-  layers.push(layer);
-  return layers;
-}
-
-function compactOverrides(properties, compatibility, validator) {
-  var mayOverride, right, left, component;
-  var i, j, k;
-
-  propertyLoop:
-  for (i = properties.length - 1; i >= 0; i--) {
-    right = properties[i];
-
-    if (!isCompactable(right))
-      continue;
-
-    mayOverride = compactable[right.name].canOverride || canOverride.sameValue;
-
-    for (j = i - 1; j >= 0; j--) {
-      left = properties[j];
-
-      if (!isCompactable(left))
-        continue;
-
-      if (left.unused || right.unused)
-        continue;
-
-      if (left.hack && !right.hack || !left.hack && right.hack)
-        continue;
-
-      if (hasInherit(right))
-        continue;
-
-      if (noneOverrideHack(left, right))
-        continue;
-
-      if (!left.shorthand && right.shorthand && isComponentOf(right, left)) {
-        // maybe `left` can be overridden by `right` which is a shorthand?
-        if (!right.important && left.important)
-          continue;
-
-        if (!sameVendorPrefixesIn([left], right.components))
-          continue;
-
-        component = right.components.filter(nameMatchFilter(left))[0];
-        mayOverride = (compactable[left.name] && compactable[left.name].canOverride) || canOverride.sameValue;
-        if (everyCombination(mayOverride, left, component, validator)) {
-          left.unused = true;
-        }
-      } else if (left.shorthand && !right.shorthand && isComponentOf(left, right)) {
-        // maybe `right` can be pulled into `left` which is a shorthand?
-        if (right.important && !left.important)
-          continue;
-
-        // Pending more clever algorithm in #527
-        if (moreSameShorthands(properties, i - 1, left.name))
-          continue;
-
-        if (mergingIntoFunction(left, right, validator))
-          continue;
-
-        component = left.components.filter(nameMatchFilter(right))[0];
-        if (everyCombination(mayOverride, component, right, validator)) {
-          var disabledBackgroundMerging =
-            !compatibility.properties.backgroundClipMerging && component.name.indexOf('background-clip') > -1 ||
-            !compatibility.properties.backgroundOriginMerging && component.name.indexOf('background-origin') > -1 ||
-            !compatibility.properties.backgroundSizeMerging && component.name.indexOf('background-size') > -1;
-          var nonMergeableValue = compactable[right.name].nonMergeableValue === right.value[0][0];
-
-          if (disabledBackgroundMerging || nonMergeableValue)
-            continue;
-
-          if (!compatibility.properties.merging && wouldBreakCompatibility(left, validator))
-            continue;
-
-          if (component.value[0][0] != right.value[0][0] && (hasInherit(left) || hasInherit(right)))
-            continue;
-
-          if (wouldResultInLongerValue(left, right))
-            continue;
-
-          if (!left.multiplex && right.multiplex)
-            turnIntoMultiplex(left, multiplexSize(right));
-
-          override(component, right);
-          left.dirty = true;
-        }
-      } else if (left.shorthand && right.shorthand && left.name == right.name) {
-        // merge if all components can be merged
-
-        if (!right.important && left.important) {
-          right.unused = true;
-          continue propertyLoop;
-        }
-
-        if (right.important && !left.important) {
-          left.unused = true;
-          continue;
-        }
-
-        for (k = left.components.length - 1; k >= 0; k--) {
-          var leftComponent = left.components[k];
-          var rightComponent = right.components[k];
-
-          mayOverride = compactable[leftComponent.name].canOverride || canOverride.sameValue;
-          if (!everyCombination(mayOverride, leftComponent, rightComponent, validator))
-            continue propertyLoop;
-          if (!everyCombination(canOverride.twoOptionalFunctions, leftComponent, rightComponent, validator) && validator.isValidFunction(rightComponent))
-            continue propertyLoop;
-        }
-
-        overrideShorthand(left, right);
-        left.dirty = true;
-      } else if (left.shorthand && right.shorthand && isComponentOf(left, right)) {
-        // border is a shorthand but any of its components is a shorthand too
-
-        if (!left.important && right.important)
-          continue;
-
-        component = left.components.filter(nameMatchFilter(right))[0];
-        mayOverride = compactable[right.name].canOverride || canOverride.sameValue;
-        if (!everyCombination(mayOverride, component, right, validator))
-          continue;
-
-        if (left.important && !right.important) {
-          right.unused = true;
-          continue;
-        }
-
-        var rightRestored = compactable[right.name].restore(right, compactable);
-        if (rightRestored.length > 1)
-          continue;
-
-        component = left.components.filter(nameMatchFilter(right))[0];
-        override(component, right);
-        right.dirty = true;
-      } else if (left.name == right.name) {
-        // two non-shorthands should be merged based on understandability
-
-        if (left.important && !right.important) {
-          right.unused = true;
-          continue;
-        }
-
-        mayOverride = compactable[right.name].canOverride || canOverride.sameValue;
-        if (!everyCombination(mayOverride, left, right, validator))
-          continue;
-
-        left.unused = true;
-      }
-    }
-  }
-}
-
-module.exports = compactOverrides;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/populate-components.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/populate-components.js
deleted file mode 100644
index 3093071..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/populate-components.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var compactable = require('./compactable');
-
-function populateComponents(properties, validator) {
-  for (var i = properties.length - 1; i >= 0; i--) {
-    var property = properties[i];
-    var descriptor = compactable[property.name];
-
-    if (descriptor && descriptor.shorthand) {
-      property.shorthand = true;
-      property.dirty = true;
-      property.components = descriptor.breakUp(property, compactable, validator);
-
-      if (property.components.length > 0)
-        property.multiplex = property.components[0].multiplex;
-      else
-        property.unused = true;
-    }
-  }
-}
-
-module.exports = populateComponents;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/remove-unused.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/remove-unused.js
deleted file mode 100644
index 9d8cf64..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/remove-unused.js
+++ /dev/null
@@ -1,8 +0,0 @@
-function removeUnused(properties) {
-  for (var i = properties.length - 1; i >= 0; i--) {
-    if (properties[i].unused)
-      properties[i].all.splice(i, 1);
-  }
-}
-
-module.exports = removeUnused;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/restore-shorthands.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/restore-shorthands.js
deleted file mode 100644
index eff2f86..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/restore-shorthands.js
+++ /dev/null
@@ -1,23 +0,0 @@
-var compactable = require('./compactable');
-
-function restoreShorthands(properties) {
-  for (var i = properties.length - 1; i >= 0; i--) {
-    var property = properties[i];
-    var descriptor = compactable[property.name];
-
-    if (descriptor && descriptor.shorthand && property.dirty && !property.unused) {
-      var restored = descriptor.restore(property, compactable);
-      property.value = restored;
-
-      if (!('all' in property))
-        continue;
-
-      var current = property.all[property.position];
-      current.splice(1, current.length - 1);
-
-      Array.prototype.push.apply(current, restored);
-    }
-  }
-}
-
-module.exports = restoreShorthands;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/restore.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/restore.js
deleted file mode 100644
index d9d40f9..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/restore.js
+++ /dev/null
@@ -1,229 +0,0 @@
-var shallowClone = require('./clone').shallow;
-var MULTIPLEX_SEPARATOR = ',';
-var SIZE_POSITION_SEPARATOR = '/';
-
-function isInheritOnly(values) {
-  for (var i = 0, l = values.length; i < l; i++) {
-    var value = values[i][0];
-
-    if (value != 'inherit' && value != MULTIPLEX_SEPARATOR && value != SIZE_POSITION_SEPARATOR)
-      return false;
-  }
-
-  return true;
-}
-
-function background(property, compactable, lastInMultiplex) {
-  var components = property.components;
-  var restored = [];
-  var needsOne, needsBoth;
-
-  function restoreValue(component) {
-    Array.prototype.unshift.apply(restored, component.value);
-  }
-
-  function isDefaultValue(component) {
-    var descriptor = compactable[component.name];
-    if (descriptor.doubleValues) {
-      if (descriptor.defaultValue.length == 1)
-        return component.value[0][0] == descriptor.defaultValue[0] && (component.value[1] ? component.value[1][0] == descriptor.defaultValue[0] : true);
-      else
-        return component.value[0][0] == descriptor.defaultValue[0] && (component.value[1] ? component.value[1][0] : component.value[0][0]) == descriptor.defaultValue[1];
-    } else {
-      return component.value[0][0] == descriptor.defaultValue;
-    }
-  }
-
-  for (var i = components.length - 1; i >= 0; i--) {
-    var component = components[i];
-    var isDefault = isDefaultValue(component);
-
-    if (component.name == 'background-clip') {
-      var originComponent = components[i - 1];
-      var isOriginDefault = isDefaultValue(originComponent);
-
-      needsOne = component.value[0][0] == originComponent.value[0][0];
-
-      needsBoth = !needsOne && (
-        (isOriginDefault && !isDefault) ||
-        (!isOriginDefault && !isDefault) ||
-        (!isOriginDefault && isDefault && component.value[0][0] != originComponent.value[0][0]));
-
-      if (needsOne) {
-        restoreValue(originComponent);
-      } else if (needsBoth) {
-        restoreValue(component);
-        restoreValue(originComponent);
-      }
-
-      i--;
-    } else if (component.name == 'background-size') {
-      var positionComponent = components[i - 1];
-      var isPositionDefault = isDefaultValue(positionComponent);
-
-      needsOne = !isPositionDefault && isDefault;
-
-      needsBoth = !needsOne &&
-        (isPositionDefault && !isDefault || !isPositionDefault && !isDefault);
-
-      if (needsOne) {
-        restoreValue(positionComponent);
-      } else if (needsBoth) {
-        restoreValue(component);
-        restored.unshift([SIZE_POSITION_SEPARATOR]);
-        restoreValue(positionComponent);
-      } else if (positionComponent.value.length == 1) {
-        restoreValue(positionComponent);
-      }
-
-      i--;
-    } else {
-      if (isDefault || compactable[component.name].multiplexLastOnly && !lastInMultiplex)
-        continue;
-
-      restoreValue(component);
-    }
-  }
-
-  if (restored.length === 0 && property.value.length == 1 && property.value[0][0] == '0')
-    restored.push(property.value[0]);
-
-  if (restored.length === 0)
-    restored.push([compactable[property.name].defaultValue]);
-
-  if (isInheritOnly(restored))
-    return [restored[0]];
-
-  return restored;
-}
-
-function borderRadius(property, compactable) {
-  if (property.multiplex) {
-    var horizontal = shallowClone(property);
-    var vertical = shallowClone(property);
-
-    for (var i = 0; i < 4; i++) {
-      var component = property.components[i];
-
-      var horizontalComponent = shallowClone(property);
-      horizontalComponent.value = [component.value[0]];
-      horizontal.components.push(horizontalComponent);
-
-      var verticalComponent = shallowClone(property);
-      verticalComponent.value = [component.value[2]];
-      vertical.components.push(verticalComponent);
-    }
-
-    var horizontalValues = fourValues(horizontal, compactable);
-    var verticalValues = fourValues(vertical, compactable);
-
-    if (horizontalValues.length == verticalValues.length &&
-        horizontalValues[0][0] == verticalValues[0][0] &&
-        (horizontalValues.length > 1 ? horizontalValues[1][0] == verticalValues[1][0] : true) &&
-        (horizontalValues.length > 2 ? horizontalValues[2][0] == verticalValues[2][0] : true) &&
-        (horizontalValues.length > 3 ? horizontalValues[3][0] == verticalValues[3][0] : true)) {
-      return horizontalValues;
-    } else {
-      return horizontalValues.concat([['/']]).concat(verticalValues);
-    }
-  } else {
-    return fourValues(property, compactable);
-  }
-}
-
-function fourValues(property) {
-  var components = property.components;
-  var value1 = components[0].value[0];
-  var value2 = components[1].value[0];
-  var value3 = components[2].value[0];
-  var value4 = components[3].value[0];
-
-  if (value1[0] == value2[0] && value1[0] == value3[0] && value1[0] == value4[0]) {
-    return [value1];
-  } else if (value1[0] == value3[0] && value2[0] == value4[0]) {
-    return [value1, value2];
-  } else if (value2[0] == value4[0]) {
-    return [value1, value2, value3];
-  } else {
-    return [value1, value2, value3, value4];
-  }
-}
-
-function multiplex(restoreWith) {
-  return function (property, compactable) {
-    if (!property.multiplex)
-      return restoreWith(property, compactable, true);
-
-    var multiplexSize = 0;
-    var restored = [];
-    var componentMultiplexSoFar = {};
-    var i, l;
-
-    // At this point we don't know what's the multiplex size, e.g. how many background layers are there
-    for (i = 0, l = property.components[0].value.length; i < l; i++) {
-      if (property.components[0].value[i][0] == MULTIPLEX_SEPARATOR)
-        multiplexSize++;
-    }
-
-    for (i = 0; i <= multiplexSize; i++) {
-      var _property = shallowClone(property);
-
-      // We split multiplex into parts and restore them one by one
-      for (var j = 0, m = property.components.length; j < m; j++) {
-        var componentToClone = property.components[j];
-        var _component = shallowClone(componentToClone);
-        _property.components.push(_component);
-
-        // The trick is some properties has more than one value, so we iterate over values looking for
-        // a multiplex separator - a comma
-        for (var k = componentMultiplexSoFar[_component.name] || 0, n = componentToClone.value.length; k < n; k++) {
-          if (componentToClone.value[k][0] == MULTIPLEX_SEPARATOR) {
-            componentMultiplexSoFar[_component.name] = k + 1;
-            break;
-          }
-
-          _component.value.push(componentToClone.value[k]);
-        }
-      }
-
-      // No we can restore shorthand value
-      var lastInMultiplex = i == multiplexSize;
-      var _restored = restoreWith(_property, compactable, lastInMultiplex);
-      Array.prototype.push.apply(restored, _restored);
-
-      if (i < multiplexSize)
-        restored.push([',']);
-    }
-
-    return restored;
-  };
-}
-
-function withoutDefaults(property, compactable) {
-  var components = property.components;
-  var restored = [];
-
-  for (var i = components.length - 1; i >= 0; i--) {
-    var component = components[i];
-    var descriptor = compactable[component.name];
-
-    if (component.value[0][0] != descriptor.defaultValue)
-      restored.unshift(component.value[0]);
-  }
-
-  if (restored.length === 0)
-    restored.push([compactable[property.name].defaultValue]);
-
-  if (isInheritOnly(restored))
-    return [restored[0]];
-
-  return restored;
-}
-
-module.exports = {
-  background: background,
-  borderRadius: borderRadius,
-  fourValues: fourValues,
-  multiplex: multiplex,
-  withoutDefaults: withoutDefaults
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/shorthand-compactor.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/shorthand-compactor.js
deleted file mode 100644
index be22088..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/shorthand-compactor.js
+++ /dev/null
@@ -1,132 +0,0 @@
-var compactable = require('./compactable');
-var deepClone = require('./clone').deep;
-var hasInherit = require('./has-inherit');
-var populateComponents = require('./populate-components');
-var wrapSingle = require('./wrap-for-optimizing').single;
-var everyCombination = require('./every-combination');
-
-function mixedImportance(components) {
-  var important;
-
-  for (var name in components) {
-    if (undefined !== important && components[name].important != important)
-      return true;
-
-    important = components[name].important;
-  }
-
-  return false;
-}
-
-function componentSourceMaps(components) {
-  var sourceMapping = [];
-
-  for (var name in components) {
-    var component = components[name];
-    var originalValue = component.all[component.position];
-    var mapping = originalValue[0][originalValue[0].length - 1];
-
-    if (Array.isArray(mapping))
-      Array.prototype.push.apply(sourceMapping, mapping);
-  }
-
-  return sourceMapping;
-}
-
-function replaceWithShorthand(properties, candidateComponents, name, sourceMaps, validator) {
-  var descriptor = compactable[name];
-  var newValuePlaceholder = [[name, false, false], [descriptor.defaultValue]];
-  var all;
-
-  var newProperty = wrapSingle(newValuePlaceholder);
-  newProperty.shorthand = true;
-  newProperty.dirty = true;
-
-  populateComponents([newProperty], validator);
-
-  for (var i = 0, l = descriptor.components.length; i < l; i++) {
-    var component = candidateComponents[descriptor.components[i]];
-    var canOverride = compactable[component.name].canOverride;
-
-    if (hasInherit(component))
-      return;
-
-    if (!everyCombination(canOverride, newProperty.components[i], component, validator))
-      return;
-
-    newProperty.components[i] = deepClone(component);
-    newProperty.important = component.important;
-
-    all = component.all;
-  }
-
-  for (var componentName in candidateComponents) {
-    candidateComponents[componentName].unused = true;
-  }
-
-  if (sourceMaps) {
-    var sourceMapping = componentSourceMaps(candidateComponents);
-    if (sourceMapping.length > 0)
-      newValuePlaceholder[0].push(sourceMapping);
-  }
-
-  newProperty.position = all.length;
-  newProperty.all = all;
-  newProperty.all.push(newValuePlaceholder);
-  newValuePlaceholder[0][1] = newProperty.important;
-
-  properties.push(newProperty);
-}
-
-function invalidateOrCompact(properties, position, candidates, sourceMaps, validator) {
-  var property = properties[position];
-
-  for (var name in candidates) {
-    if (undefined !== property && name == property.name)
-      continue;
-
-    var descriptor = compactable[name];
-    var candidateComponents = candidates[name];
-    if (descriptor.components.length > Object.keys(candidateComponents).length) {
-      delete candidates[name];
-      continue;
-    }
-
-    if (mixedImportance(candidateComponents))
-      continue;
-
-    replaceWithShorthand(properties, candidateComponents, name, sourceMaps, validator);
-  }
-}
-
-function compactShortands(properties, sourceMaps, validator) {
-  var candidates = {};
-
-  if (properties.length < 3)
-    return;
-
-  for (var i = 0, l = properties.length; i < l; i++) {
-    var property = properties[i];
-    if (property.unused)
-      continue;
-
-    if (property.hack)
-      continue;
-
-    var descriptor = compactable[property.name];
-    if (!descriptor || !descriptor.componentOf)
-      continue;
-
-    if (property.shorthand) {
-      invalidateOrCompact(properties, i, candidates, sourceMaps, validator);
-    } else {
-      var componentOf = descriptor.componentOf;
-      candidates[componentOf] = candidates[componentOf] || {};
-      candidates[componentOf][property.name] = property;
-    }
-  }
-
-  invalidateOrCompact(properties, i, candidates, sourceMaps, validator);
-}
-
-module.exports = compactShortands;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/validator.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/validator.js
deleted file mode 100644
index 343bc2a..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/validator.js
+++ /dev/null
@@ -1,183 +0,0 @@
-// Validates various CSS property values
-
-var Splitter = require('../utils/splitter');
-
-var widthKeywords = ['thin', 'thick', 'medium', 'inherit', 'initial'];
-var allUnits = ['px', '%', 'em', 'in', 'cm', 'mm', 'ex', 'pt', 'pc', 'ch', 'rem', 'vh', 'vm', 'vmin', 'vmax', 'vw'];
-var cssUnitRegexStr = '(\\-?\\.?\\d+\\.?\\d*(' + allUnits.join('|') + '|)|auto|inherit)';
-var cssCalcRegexStr = '(\\-moz\\-|\\-webkit\\-)?calc\\([^\\)]+\\)';
-var cssFunctionNoVendorRegexStr = '[A-Z]+(\\-|[A-Z]|[0-9])+\\(([A-Z]|[0-9]|\\ |\\,|\\#|\\+|\\-|\\%|\\.|\\(|\\))*\\)';
-var cssFunctionVendorRegexStr = '\\-(\\-|[A-Z]|[0-9])+\\(([A-Z]|[0-9]|\\ |\\,|\\#|\\+|\\-|\\%|\\.|\\(|\\))*\\)';
-var cssVariableRegexStr = 'var\\(\\-\\-[^\\)]+\\)';
-var cssFunctionAnyRegexStr = '(' + cssVariableRegexStr + '|' + cssFunctionNoVendorRegexStr + '|' + cssFunctionVendorRegexStr + ')';
-var cssUnitOrCalcRegexStr = '(' + cssUnitRegexStr + '|' + cssCalcRegexStr + ')';
-var cssUnitAnyRegexStr = '(none|' + widthKeywords.join('|') + '|' + cssUnitRegexStr + '|' + cssVariableRegexStr + '|' + cssFunctionNoVendorRegexStr + '|' + cssFunctionVendorRegexStr + ')';
-
-var cssFunctionNoVendorRegex = new RegExp('^' + cssFunctionNoVendorRegexStr + '$', 'i');
-var cssFunctionVendorRegex = new RegExp('^' + cssFunctionVendorRegexStr + '$', 'i');
-var cssVariableRegex = new RegExp('^' + cssVariableRegexStr + '$', 'i');
-var cssFunctionAnyRegex = new RegExp('^' + cssFunctionAnyRegexStr + '$', 'i');
-var cssUnitRegex = new RegExp('^' + cssUnitRegexStr + '$', 'i');
-var cssUnitOrCalcRegex = new RegExp('^' + cssUnitOrCalcRegexStr + '$', 'i');
-var cssUnitAnyRegex = new RegExp('^' + cssUnitAnyRegexStr + '$', 'i');
-
-var backgroundRepeatKeywords = ['repeat', 'no-repeat', 'repeat-x', 'repeat-y', 'inherit'];
-var backgroundAttachmentKeywords = ['inherit', 'scroll', 'fixed', 'local'];
-var backgroundPositionKeywords = ['center', 'top', 'bottom', 'left', 'right'];
-var backgroundSizeKeywords = ['contain', 'cover'];
-var backgroundBoxKeywords = ['border-box', 'content-box', 'padding-box'];
-var styleKeywords = ['auto', 'inherit', 'hidden', 'none', 'dotted', 'dashed', 'solid', 'double', 'groove', 'ridge', 'inset', 'outset'];
-var listStyleTypeKeywords = ['armenian', 'circle', 'cjk-ideographic', 'decimal', 'decimal-leading-zero', 'disc', 'georgian', 'hebrew', 'hiragana', 'hiragana-iroha', 'inherit', 'katakana', 'katakana-iroha', 'lower-alpha', 'lower-greek', 'lower-latin', 'lower-roman', 'none', 'square', 'upper-alpha', 'upper-latin', 'upper-roman'];
-var listStylePositionKeywords = ['inside', 'outside', 'inherit'];
-
-function Validator(compatibility) {
-  var validUnits = allUnits.slice(0).filter(function (value) {
-    return !(value in compatibility.units) || compatibility.units[value] === true;
-  });
-
-  var compatibleCssUnitRegexStr = '(\\-?\\.?\\d+\\.?\\d*(' + validUnits.join('|') + '|)|auto|inherit)';
-  this.compatibleCssUnitRegex = new RegExp('^' + compatibleCssUnitRegexStr + '$', 'i');
-  this.compatibleCssUnitAnyRegex = new RegExp('^(none|' + widthKeywords.join('|') + '|' + compatibleCssUnitRegexStr + '|' + cssVariableRegexStr + '|' + cssFunctionNoVendorRegexStr + '|' + cssFunctionVendorRegexStr + ')$', 'i');
-}
-
-Validator.prototype.isValidHexColor = function (s) {
-  return (s.length === 4 || s.length === 7) && s[0] === '#';
-};
-
-Validator.prototype.isValidRgbaColor = function (s) {
-  s = s.split(' ').join('');
-  return s.length > 0 && s.indexOf('rgba(') === 0 && s.indexOf(')') === s.length - 1;
-};
-
-Validator.prototype.isValidHslaColor = function (s) {
-  s = s.split(' ').join('');
-  return s.length > 0 && s.indexOf('hsla(') === 0 && s.indexOf(')') === s.length - 1;
-};
-
-Validator.prototype.isValidNamedColor = function (s) {
-  // We don't really check if it's a valid color value, but allow any letters in it
-  return s !== 'auto' && (s === 'transparent' || s === 'inherit' || /^[a-zA-Z]+$/.test(s));
-};
-
-Validator.prototype.isValidVariable = function (s) {
-  return cssVariableRegex.test(s);
-};
-
-Validator.prototype.isValidColor = function (s) {
-  return this.isValidNamedColor(s) ||
-    this.isValidHexColor(s) ||
-    this.isValidRgbaColor(s) ||
-    this.isValidHslaColor(s) ||
-    this.isValidVariable(s) ||
-    this.isValidVendorPrefixedValue(s);
-};
-
-Validator.prototype.isValidUrl = function (s) {
-  // NOTE: at this point all URLs are replaced with placeholders by clean-css, so we check for those placeholders
-  return s.indexOf('__ESCAPED_URL_CLEAN_CSS') === 0;
-};
-
-Validator.prototype.isValidUnit = function (s) {
-  return cssUnitAnyRegex.test(s);
-};
-
-Validator.prototype.isValidUnitWithoutFunction = function (s) {
-  return cssUnitRegex.test(s);
-};
-
-Validator.prototype.isValidAndCompatibleUnit = function (s) {
-  return this.compatibleCssUnitAnyRegex.test(s);
-};
-
-Validator.prototype.isValidAndCompatibleUnitWithoutFunction = function (s) {
-  return this.compatibleCssUnitRegex.test(s);
-};
-
-Validator.prototype.isValidFunctionWithoutVendorPrefix = function (s) {
-  return cssFunctionNoVendorRegex.test(s);
-};
-
-Validator.prototype.isValidFunctionWithVendorPrefix = function (s) {
-  return cssFunctionVendorRegex.test(s);
-};
-
-Validator.prototype.isValidFunction = function (s) {
-  return cssFunctionAnyRegex.test(s);
-};
-
-Validator.prototype.isValidBackgroundRepeat = function (s) {
-  return backgroundRepeatKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundAttachment = function (s) {
-  return backgroundAttachmentKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundBox = function (s) {
-  return backgroundBoxKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundPositionPart = function (s) {
-  return backgroundPositionKeywords.indexOf(s) >= 0 || cssUnitOrCalcRegex.test(s) || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundPosition = function (s) {
-  if (s === 'inherit')
-    return true;
-
-  var parts = s.split(' ');
-  for (var i = 0, l = parts.length; i < l; i++) {
-    if (parts[i] === '')
-      continue;
-    if (this.isValidBackgroundPositionPart(parts[i]) || this.isValidVariable(parts[i]))
-      continue;
-
-    return false;
-  }
-
-  return true;
-};
-
-Validator.prototype.isValidBackgroundSizePart = function (s) {
-  return backgroundSizeKeywords.indexOf(s) >= 0 || cssUnitRegex.test(s) || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundPositionAndSize = function (s) {
-  if (s.indexOf('/') < 0)
-    return false;
-
-  var twoParts = new Splitter('/').split(s);
-  return this.isValidBackgroundSizePart(twoParts.pop()) && this.isValidBackgroundPositionPart(twoParts.pop());
-};
-
-Validator.prototype.isValidListStyleType = function (s) {
-  return listStyleTypeKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidListStylePosition = function (s) {
-  return listStylePositionKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidStyle = function (s) {
-  return styleKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidWidth = function (s) {
-  return this.isValidUnit(s) || widthKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidVendorPrefixedValue = function (s) {
-  return /^-([A-Za-z0-9]|-)*$/gi.test(s);
-};
-
-Validator.prototype.areSameFunction = function (a, b) {
-  if (!this.isValidFunction(a) || !this.isValidFunction(b))
-    return false;
-
-  var f1name = a.substring(0, a.indexOf('('));
-  var f2name = b.substring(0, b.indexOf('('));
-
-  return f1name === f2name;
-};
-
-module.exports = Validator;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/vendor-prefixes.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/vendor-prefixes.js
deleted file mode 100644
index 511fd60..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/vendor-prefixes.js
+++ /dev/null
@@ -1,26 +0,0 @@
-var VENDOR_PREFIX_PATTERN = /$\-moz\-|\-ms\-|\-o\-|\-webkit\-/;
-
-function prefixesIn(tokens) {
-  var prefixes = [];
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-
-    for (var j = 0, m = token.value.length; j < m; j++) {
-      var match = VENDOR_PREFIX_PATTERN.exec(token.value[j][0]);
-
-      if (match && prefixes.indexOf(match[0]) == -1)
-        prefixes.push(match[0]);
-    }
-  }
-
-  return prefixes;
-}
-
-function same(left, right) {
-  return prefixesIn(left).sort().join(',') == prefixesIn(right).sort().join(',');
-}
-
-module.exports = {
-  same: same
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/wrap-for-optimizing.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/wrap-for-optimizing.js
deleted file mode 100644
index 650521f..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/properties/wrap-for-optimizing.js
+++ /dev/null
@@ -1,44 +0,0 @@
-function wrapAll(properties) {
-  var wrapped = [];
-
-  for (var i = properties.length - 1; i >= 0; i--) {
-    if (typeof properties[i][0] == 'string')
-      continue;
-
-    var single = wrapSingle(properties[i]);
-    single.all = properties;
-    single.position = i;
-    wrapped.unshift(single);
-  }
-
-  return wrapped;
-}
-
-function isMultiplex(property) {
-  for (var i = 1, l = property.length; i < l; i++) {
-    if (property[i][0] == ',' || property[i][0] == '/')
-      return true;
-  }
-
-  return false;
-}
-
-function wrapSingle(property) {
-  return {
-    components: [],
-    dirty: false,
-    hack: property[0][2],
-    important: property[0][1],
-    name: property[0][0],
-    multiplex: property.length > 2 ? isMultiplex(property) : false,
-    position: 0,
-    shorthand: false,
-    unused: property.length < 2,
-    value: property.slice(1)
-  };
-}
-
-module.exports = {
-  all: wrapAll,
-  single: wrapSingle
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/extractor.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/extractor.js
deleted file mode 100644
index 2506d6c..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/extractor.js
+++ /dev/null
@@ -1,61 +0,0 @@
-// This extractor is used in advanced optimizations
-// IMPORTANT: Mind Token class and this code is not related!
-// Properties will be tokenized in one step, see #429
-
-var stringifySelectors = require('../stringifier/one-time').selectors;
-var stringifyValue = require('../stringifier/one-time').value;
-
-function extract(token) {
-  var properties = [];
-
-  if (token[0] == 'selector') {
-    var inSimpleSelector = !/[\.\+#>~\s]/.test(stringifySelectors(token[1]));
-    for (var i = 0, l = token[2].length; i < l; i++) {
-      var property = token[2][i];
-
-      if (property.indexOf('__ESCAPED') === 0)
-        continue;
-
-      var name = token[2][i][0][0];
-      if (name.length === 0)
-        continue;
-
-      var value = stringifyValue(token[2], i);
-
-      properties.push([
-        name,
-        value,
-        findNameRoot(name),
-        token[2][i],
-        name + ':' + value,
-        token[1],
-        inSimpleSelector
-      ]);
-    }
-  } else if (token[0] == 'block') {
-    for (var j = 0, k = token[2].length; j < k; j++) {
-      properties = properties.concat(extract(token[2][j]));
-    }
-  }
-
-  return properties;
-}
-
-function findNameRoot(name) {
-  if (name == 'list-style')
-    return name;
-  if (name.indexOf('-radius') > 0)
-    return 'border-radius';
-  if (name == 'border-collapse' || name == 'border-spacing' || name == 'border-image')
-    return name;
-  if (name.indexOf('border-') === 0 && /^border\-\w+\-\w+$/.test(name))
-    return name.match(/border\-\w+/)[0];
-  if (name.indexOf('border-') === 0 && /^border\-\w+$/.test(name))
-    return 'border';
-  if (name.indexOf('text-') === 0)
-    return name;
-
-  return name.replace(/^\-\w+\-/, '').match(/([a-zA-Z]+)/)[0].toLowerCase();
-}
-
-module.exports = extract;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimization-metadata.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimization-metadata.js
deleted file mode 100644
index 566b9e3..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimization-metadata.js
+++ /dev/null
@@ -1,59 +0,0 @@
-// TODO: we should wrap it under `wrap for optimizing`
-
-var BACKSLASH_HACK = '\\';
-var IMPORTANT = '!important';
-var STAR_HACK = '*';
-var UNDERSCORE_HACK = '_';
-
-function addOptimizationMetadata(tokens) {
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-
-    switch (token[0]) {
-      case 'flat-block':
-      case 'selector':
-        addToProperties(token[2]);
-        break;
-      case 'block':
-        addOptimizationMetadata(token[2]);
-        break;
-    }
-  }
-}
-
-function addToProperties(properties) {
-  for (var i = properties.length - 1; i >= 0; i--) {
-    if (typeof properties[i] != 'string')
-      addToProperty(properties[i]);
-  }
-}
-
-function addToProperty(property) {
-  var name = property[0][0];
-  var lastValue = property[property.length - 1];
-  var isImportant = lastValue[0].indexOf(IMPORTANT) > 0;
-  var hackType = false;
-
-  if (name[0] == UNDERSCORE_HACK) {
-    property[0][0] = name.substring(1);
-    hackType = 'underscore';
-  } else if (name[0] == STAR_HACK) {
-    property[0][0] = name.substring(1);
-    hackType = 'star';
-  } else if (lastValue[0].indexOf(BACKSLASH_HACK) > 0 && lastValue[0].indexOf(BACKSLASH_HACK) == lastValue[0].length - BACKSLASH_HACK.length - 1) {
-    lastValue[0] = lastValue[0].substring(0, lastValue[0].length - BACKSLASH_HACK.length - 1);
-    hackType = 'suffix';
-  } else if (lastValue[0].indexOf(BACKSLASH_HACK) === 0 && lastValue[0].length == 2) {
-    property.pop();
-    hackType = 'suffix';
-  }
-
-  // TODO: this should be done at tokenization step
-  // with adding importance info
-  if (isImportant)
-    lastValue[0] = lastValue[0].substring(0, lastValue[0].length - IMPORTANT.length);
-
-  property[0].splice(1, 0, isImportant, hackType);
-}
-
-module.exports = addOptimizationMetadata;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizer.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizer.js
deleted file mode 100644
index 7ff65b3..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizer.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var tokenize = require('../tokenizer/tokenize');
-var SimpleOptimizer = require('./optimizers/simple');
-var AdvancedOptimizer = require('./optimizers/advanced');
-var addOptimizationMetadata = require('./optimization-metadata');
-
-function SelectorsOptimizer(options, context) {
-  this.options = options || {};
-  this.context = context || {};
-}
-
-SelectorsOptimizer.prototype.process = function (data, stringify, restoreCallback, sourceMapTracker) {
-  var tokens = tokenize(data, this.context);
-  addOptimizationMetadata(tokens);
-
-  new SimpleOptimizer(this.options).optimize(tokens);
-  if (this.options.advanced)
-    new AdvancedOptimizer(this.options, this.context).optimize(tokens);
-
-  return stringify(tokens, this.options, restoreCallback, sourceMapTracker);
-};
-
-module.exports = SelectorsOptimizer;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/advanced.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/advanced.js
deleted file mode 100644
index f4f9f51..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/advanced.js
+++ /dev/null
@@ -1,842 +0,0 @@
-var optimizeProperties = require('../../properties/optimizer');
-var CleanUp = require('./clean-up');
-
-var extractProperties = require('../extractor');
-var canReorder = require('../reorderable').canReorder;
-var canReorderSingle = require('../reorderable').canReorderSingle;
-var stringifyAll = require('../../stringifier/one-time').all;
-var stringifyBody = require('../../stringifier/one-time').body;
-var stringifySelectors = require('../../stringifier/one-time').selectors;
-
-function AdvancedOptimizer(options, context) {
-  this.options = options;
-  this.validator = context.validator;
-}
-
-function unsafeSelector(value) {
-  return /\.|\*| :/.test(value);
-}
-
-function naturalSorter(a, b) {
-  return a > b;
-}
-
-AdvancedOptimizer.prototype.isSpecial = function (selector) {
-  return this.options.compatibility.selectors.special.test(selector);
-};
-
-AdvancedOptimizer.prototype.removeDuplicates = function (tokens) {
-  var matched = {};
-  var moreThanOnce = [];
-  var id, token;
-  var body, bodies;
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    token = tokens[i];
-    if (token[0] != 'selector')
-      continue;
-
-    id = stringifySelectors(token[1]);
-
-    if (matched[id] && matched[id].length == 1)
-      moreThanOnce.push(id);
-    else
-      matched[id] = matched[id] || [];
-
-    matched[id].push(i);
-  }
-
-  for (i = 0, l = moreThanOnce.length; i < l; i++) {
-    id = moreThanOnce[i];
-    bodies = [];
-
-    for (var j = matched[id].length - 1; j >= 0; j--) {
-      token = tokens[matched[id][j]];
-      body = stringifyBody(token[2]);
-
-      if (bodies.indexOf(body) > -1)
-        token[2] = [];
-      else
-        bodies.push(body);
-    }
-  }
-};
-
-AdvancedOptimizer.prototype.mergeAdjacent = function (tokens) {
-  var lastToken = [null, [], []];
-  var adjacentSpace = this.options.compatibility.selectors.adjacentSpace;
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-
-    if (token[0] != 'selector') {
-      lastToken = [null, [], []];
-      continue;
-    }
-
-    if (lastToken[0] == 'selector' && stringifySelectors(token[1]) == stringifySelectors(lastToken[1])) {
-      var joinAt = [lastToken[2].length];
-      Array.prototype.push.apply(lastToken[2], token[2]);
-      optimizeProperties(token[1], lastToken[2], joinAt, true, this.options, this.validator);
-      token[2] = [];
-    } else if (lastToken[0] == 'selector' && stringifyBody(token[2]) == stringifyBody(lastToken[2]) &&
-        !this.isSpecial(stringifySelectors(token[1])) && !this.isSpecial(stringifySelectors(lastToken[1]))) {
-      lastToken[1] = CleanUp.selectors(lastToken[1].concat(token[1]), false, adjacentSpace);
-      token[2] = [];
-    } else {
-      lastToken = token;
-    }
-  }
-};
-
-AdvancedOptimizer.prototype.reduceNonAdjacent = function (tokens) {
-  var candidates = {};
-  var repeated = [];
-
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-
-    if (token[0] != 'selector')
-      continue;
-    if (token[2].length === 0)
-      continue;
-
-    var selectorAsString = stringifySelectors(token[1]);
-    var isComplexAndNotSpecial = token[1].length > 1 && !this.isSpecial(selectorAsString);
-    var selectors = isComplexAndNotSpecial ?
-      [selectorAsString].concat(token[1]) :
-      [selectorAsString];
-
-    for (var j = 0, m = selectors.length; j < m; j++) {
-      var selector = selectors[j];
-
-      if (!candidates[selector])
-        candidates[selector] = [];
-      else
-        repeated.push(selector);
-
-      candidates[selector].push({
-        where: i,
-        list: token[1],
-        isPartial: isComplexAndNotSpecial && j > 0,
-        isComplex: isComplexAndNotSpecial && j === 0
-      });
-    }
-  }
-
-  this.reduceSimpleNonAdjacentCases(tokens, repeated, candidates);
-  this.reduceComplexNonAdjacentCases(tokens, candidates);
-};
-
-AdvancedOptimizer.prototype.reduceSimpleNonAdjacentCases = function (tokens, repeated, candidates) {
-  function filterOut(idx, bodies) {
-    return data[idx].isPartial && bodies.length === 0;
-  }
-
-  function reduceBody(token, newBody, processedCount, tokenIdx) {
-    if (!data[processedCount - tokenIdx - 1].isPartial)
-      token[2] = newBody;
-  }
-
-  for (var i = 0, l = repeated.length; i < l; i++) {
-    var selector = repeated[i];
-    var data = candidates[selector];
-
-    this.reduceSelector(tokens, selector, data, {
-      filterOut: filterOut,
-      callback: reduceBody
-    });
-  }
-};
-
-AdvancedOptimizer.prototype.reduceComplexNonAdjacentCases = function (tokens, candidates) {
-  var localContext = {};
-
-  function filterOut(idx) {
-    return localContext.data[idx].where < localContext.intoPosition;
-  }
-
-  function collectReducedBodies(token, newBody, processedCount, tokenIdx) {
-    if (tokenIdx === 0)
-      localContext.reducedBodies.push(newBody);
-  }
-
-  allSelectors:
-  for (var complexSelector in candidates) {
-    var into = candidates[complexSelector];
-    if (!into[0].isComplex)
-      continue;
-
-    var intoPosition = into[into.length - 1].where;
-    var intoToken = tokens[intoPosition];
-    var reducedBodies = [];
-
-    var selectors = this.isSpecial(complexSelector) ?
-      [complexSelector] :
-      into[0].list;
-
-    localContext.intoPosition = intoPosition;
-    localContext.reducedBodies = reducedBodies;
-
-    for (var j = 0, m = selectors.length; j < m; j++) {
-      var selector = selectors[j];
-      var data = candidates[selector];
-
-      if (data.length < 2)
-        continue allSelectors;
-
-      localContext.data = data;
-
-      this.reduceSelector(tokens, selector, data, {
-        filterOut: filterOut,
-        callback: collectReducedBodies
-      });
-
-      if (stringifyBody(reducedBodies[reducedBodies.length - 1]) != stringifyBody(reducedBodies[0]))
-        continue allSelectors;
-    }
-
-    intoToken[2] = reducedBodies[0];
-  }
-};
-
-AdvancedOptimizer.prototype.reduceSelector = function (tokens, selector, data, options) {
-  var bodies = [];
-  var bodiesAsList = [];
-  var joinsAt = [];
-  var processedTokens = [];
-
-  for (var j = data.length - 1, m = 0; j >= 0; j--) {
-    if (options.filterOut(j, bodies))
-      continue;
-
-    var where = data[j].where;
-    var token = tokens[where];
-
-    bodies = bodies.concat(token[2]);
-    bodiesAsList.push(token[2]);
-    processedTokens.push(where);
-  }
-
-  for (j = 0, m = bodiesAsList.length; j < m; j++) {
-    if (bodiesAsList[j].length > 0)
-      joinsAt.push((joinsAt[j - 1] || 0) + bodiesAsList[j].length);
-  }
-
-  optimizeProperties(selector, bodies, joinsAt, false, this.options, this.validator);
-
-  var processedCount = processedTokens.length;
-  var propertyIdx = bodies.length - 1;
-  var tokenIdx = processedCount - 1;
-
-  while (tokenIdx >= 0) {
-     if ((tokenIdx === 0 || (bodies[propertyIdx] && bodiesAsList[tokenIdx].indexOf(bodies[propertyIdx]) > -1)) && propertyIdx > -1) {
-      propertyIdx--;
-      continue;
-    }
-
-    var newBody = bodies.splice(propertyIdx + 1);
-    options.callback(tokens[processedTokens[tokenIdx]], newBody, processedCount, tokenIdx);
-
-    tokenIdx--;
-  }
-};
-
-AdvancedOptimizer.prototype.mergeNonAdjacentBySelector = function (tokens) {
-  var allSelectors = {};
-  var repeatedSelectors = [];
-  var i;
-
-  for (i = tokens.length - 1; i >= 0; i--) {
-    if (tokens[i][0] != 'selector')
-      continue;
-    if (tokens[i][2].length === 0)
-      continue;
-
-    var selector = stringifySelectors(tokens[i][1]);
-    allSelectors[selector] = [i].concat(allSelectors[selector] || []);
-
-    if (allSelectors[selector].length == 2)
-      repeatedSelectors.push(selector);
-  }
-
-  for (i = repeatedSelectors.length - 1; i >= 0; i--) {
-    var positions = allSelectors[repeatedSelectors[i]];
-
-    selectorIterator:
-    for (var j = positions.length - 1; j > 0; j--) {
-      var positionOne = positions[j - 1];
-      var tokenOne = tokens[positionOne];
-      var positionTwo = positions[j];
-      var tokenTwo = tokens[positionTwo];
-
-      directionIterator:
-      for (var direction = 1; direction >= -1; direction -= 2) {
-        var topToBottom = direction == 1;
-        var from = topToBottom ? positionOne + 1 : positionTwo - 1;
-        var to = topToBottom ? positionTwo : positionOne;
-        var delta = topToBottom ? 1 : -1;
-        var moved = topToBottom ? tokenOne : tokenTwo;
-        var target = topToBottom ? tokenTwo : tokenOne;
-        var movedProperties = extractProperties(moved);
-        var joinAt;
-
-        while (from != to) {
-          var traversedProperties = extractProperties(tokens[from]);
-          from += delta;
-
-          // traversed then moved as we move selectors towards the start
-          var reorderable = topToBottom ?
-            canReorder(movedProperties, traversedProperties) :
-            canReorder(traversedProperties, movedProperties);
-
-          if (!reorderable && !topToBottom)
-            continue selectorIterator;
-          if (!reorderable && topToBottom)
-            continue directionIterator;
-        }
-
-        if (topToBottom) {
-          joinAt = [moved[2].length];
-          Array.prototype.push.apply(moved[2], target[2]);
-          target[2] = moved[2];
-        } else {
-          joinAt = [target[2].length];
-          Array.prototype.push.apply(target[2], moved[2]);
-        }
-
-        optimizeProperties(target[1], target[2], joinAt, true, this.options, this.validator);
-        moved[2] = [];
-      }
-    }
-  }
-};
-
-function isBemElement(token) {
-  var asString = stringifySelectors(token[1]);
-  return asString.indexOf('__') > -1 || asString.indexOf('--') > -1;
-}
-
-function withoutModifier(selector) {
-  return selector.replace(/--[^ ,>\+~:]+/g, '');
-}
-
-function removeAnyUnsafeElements(left, candidates) {
-  var leftSelector = withoutModifier(stringifySelectors(left[1]));
-
-  for (var body in candidates) {
-    var right = candidates[body];
-    var rightSelector = withoutModifier(stringifySelectors(right[1]));
-
-    if (rightSelector.indexOf(leftSelector) > -1 || leftSelector.indexOf(rightSelector) > -1)
-      delete candidates[body];
-  }
-}
-
-AdvancedOptimizer.prototype.mergeNonAdjacentByBody = function (tokens) {
-  var candidates = {};
-  var adjacentSpace = this.options.compatibility.selectors.adjacentSpace;
-
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-    if (token[0] != 'selector')
-      continue;
-
-    if (token[2].length > 0 && (!this.options.semanticMerging && unsafeSelector(stringifySelectors(token[1]))))
-      candidates = {};
-
-    if (token[2].length > 0 && this.options.semanticMerging && isBemElement(token))
-      removeAnyUnsafeElements(token, candidates);
-
-    var oldToken = candidates[stringifyBody(token[2])];
-    if (oldToken && !this.isSpecial(stringifySelectors(token[1])) && !this.isSpecial(stringifySelectors(oldToken[1]))) {
-      token[1] = CleanUp.selectors(oldToken[1].concat(token[1]), false, adjacentSpace);
-
-      oldToken[2] = [];
-      candidates[stringifyBody(token[2])] = null;
-    }
-
-    candidates[stringifyBody(token[2])] = token;
-  }
-};
-
-AdvancedOptimizer.prototype.restructure = function (tokens) {
-  var movableTokens = {};
-  var movedProperties = [];
-  var multiPropertyMoveCache = {};
-  var movedToBeDropped = [];
-  var self = this;
-  var maxCombinationsLevel = 2;
-  var ID_JOIN_CHARACTER = '%';
-
-  function sendToMultiPropertyMoveCache(position, movedProperty, allFits) {
-    for (var i = allFits.length - 1; i >= 0; i--) {
-      var fit = allFits[i][0];
-      var id = addToCache(movedProperty, fit);
-
-      if (multiPropertyMoveCache[id].length > 1 && processMultiPropertyMove(position, multiPropertyMoveCache[id])) {
-        removeAllMatchingFromCache(id);
-        break;
-      }
-    }
-  }
-
-  function addToCache(movedProperty, fit) {
-    var id = cacheId(fit);
-    multiPropertyMoveCache[id] = multiPropertyMoveCache[id] || [];
-    multiPropertyMoveCache[id].push([movedProperty, fit]);
-    return id;
-  }
-
-  function removeAllMatchingFromCache(matchId) {
-    var matchSelectors = matchId.split(ID_JOIN_CHARACTER);
-    var forRemoval = [];
-    var i;
-
-    for (var id in multiPropertyMoveCache) {
-      var selectors = id.split(ID_JOIN_CHARACTER);
-      for (i = selectors.length - 1; i >= 0; i--) {
-        if (matchSelectors.indexOf(selectors[i]) > -1) {
-          forRemoval.push(id);
-          break;
-        }
-      }
-    }
-
-    for (i = forRemoval.length - 1; i >= 0; i--) {
-      delete multiPropertyMoveCache[forRemoval[i]];
-    }
-  }
-
-  function cacheId(cachedTokens) {
-    var id = [];
-    for (var i = 0, l = cachedTokens.length; i < l; i++) {
-      id.push(stringifySelectors(cachedTokens[i][1]));
-    }
-    return id.join(ID_JOIN_CHARACTER);
-  }
-
-  function tokensToMerge(sourceTokens) {
-    var uniqueTokensWithBody = [];
-    var mergeableTokens = [];
-
-    for (var i = sourceTokens.length - 1; i >= 0; i--) {
-      if (self.isSpecial(stringifySelectors(sourceTokens[i][1])))
-        continue;
-
-      mergeableTokens.unshift(sourceTokens[i]);
-      if (sourceTokens[i][2].length > 0 && uniqueTokensWithBody.indexOf(sourceTokens[i]) == -1)
-        uniqueTokensWithBody.push(sourceTokens[i]);
-    }
-
-    return uniqueTokensWithBody.length > 1 ?
-      mergeableTokens :
-      [];
-  }
-
-  function shortenIfPossible(position, movedProperty) {
-    var name = movedProperty[0];
-    var value = movedProperty[1];
-    var key = movedProperty[4];
-    var valueSize = name.length + value.length + 1;
-    var allSelectors = [];
-    var qualifiedTokens = [];
-
-    var mergeableTokens = tokensToMerge(movableTokens[key]);
-    if (mergeableTokens.length < 2)
-      return;
-
-    var allFits = findAllFits(mergeableTokens, valueSize, 1);
-    var bestFit = allFits[0];
-    if (bestFit[1] > 0)
-      return sendToMultiPropertyMoveCache(position, movedProperty, allFits);
-
-    for (var i = bestFit[0].length - 1; i >=0; i--) {
-      allSelectors = bestFit[0][i][1].concat(allSelectors);
-      qualifiedTokens.unshift(bestFit[0][i]);
-    }
-
-    allSelectors = CleanUp.selectorDuplicates(allSelectors);
-    dropAsNewTokenAt(position, [movedProperty], allSelectors, qualifiedTokens);
-  }
-
-  function fitSorter(fit1, fit2) {
-    return fit1[1] > fit2[1];
-  }
-
-  function findAllFits(mergeableTokens, propertySize, propertiesCount) {
-    var combinations = allCombinations(mergeableTokens, propertySize, propertiesCount, maxCombinationsLevel - 1);
-    return combinations.sort(fitSorter);
-  }
-
-  function allCombinations(tokensVariant, propertySize, propertiesCount, level) {
-    var differenceVariants = [[tokensVariant, sizeDifference(tokensVariant, propertySize, propertiesCount)]];
-    if (tokensVariant.length > 2 && level > 0) {
-      for (var i = tokensVariant.length - 1; i >= 0; i--) {
-        var subVariant = Array.prototype.slice.call(tokensVariant, 0);
-        subVariant.splice(i, 1);
-        differenceVariants = differenceVariants.concat(allCombinations(subVariant, propertySize, propertiesCount, level - 1));
-      }
-    }
-
-    return differenceVariants;
-  }
-
-  function sizeDifference(tokensVariant, propertySize, propertiesCount) {
-    var allSelectorsSize = 0;
-    for (var i = tokensVariant.length - 1; i >= 0; i--) {
-      allSelectorsSize += tokensVariant[i][2].length > propertiesCount ? stringifySelectors(tokensVariant[i][1]).length : -1;
-    }
-    return allSelectorsSize - (tokensVariant.length - 1) * propertySize + 1;
-  }
-
-  function dropAsNewTokenAt(position, properties, allSelectors, mergeableTokens) {
-    var i, j, k, m;
-    var allProperties = [];
-
-    for (i = mergeableTokens.length - 1; i >= 0; i--) {
-      var mergeableToken = mergeableTokens[i];
-
-      for (j = mergeableToken[2].length - 1; j >= 0; j--) {
-        var mergeableProperty = mergeableToken[2][j];
-
-        for (k = 0, m = properties.length; k < m; k++) {
-          var property = properties[k];
-
-          var mergeablePropertyName = mergeableProperty[0][0];
-          var propertyName = property[0];
-          var propertyBody = property[4];
-          if (mergeablePropertyName == propertyName && stringifyBody([mergeableProperty]) == propertyBody) {
-            mergeableToken[2].splice(j, 1);
-            break;
-          }
-        }
-      }
-    }
-
-    for (i = properties.length - 1; i >= 0; i--) {
-      allProperties.push(properties[i][3]);
-    }
-
-    var newToken = ['selector', allSelectors, allProperties];
-    tokens.splice(position, 0, newToken);
-  }
-
-  function dropPropertiesAt(position, movedProperty) {
-    var key = movedProperty[4];
-    var toMove = movableTokens[key];
-
-    if (toMove && toMove.length > 1) {
-      if (!shortenMultiMovesIfPossible(position, movedProperty))
-        shortenIfPossible(position, movedProperty);
-    }
-  }
-
-  function shortenMultiMovesIfPossible(position, movedProperty) {
-    var candidates = [];
-    var propertiesAndMergableTokens = [];
-    var key = movedProperty[4];
-    var j, k;
-
-    var mergeableTokens = tokensToMerge(movableTokens[key]);
-    if (mergeableTokens.length < 2)
-      return;
-
-    movableLoop:
-    for (var value in movableTokens) {
-      var tokensList = movableTokens[value];
-
-      for (j = mergeableTokens.length - 1; j >= 0; j--) {
-        if (tokensList.indexOf(mergeableTokens[j]) == -1)
-          continue movableLoop;
-      }
-
-      candidates.push(value);
-    }
-
-    if (candidates.length < 2)
-      return false;
-
-    for (j = candidates.length - 1; j >= 0; j--) {
-      for (k = movedProperties.length - 1; k >= 0; k--) {
-        if (movedProperties[k][4] == candidates[j]) {
-          propertiesAndMergableTokens.unshift([movedProperties[k], mergeableTokens]);
-          break;
-        }
-      }
-    }
-
-    return processMultiPropertyMove(position, propertiesAndMergableTokens);
-  }
-
-  function processMultiPropertyMove(position, propertiesAndMergableTokens) {
-    var valueSize = 0;
-    var properties = [];
-    var property;
-
-    for (var i = propertiesAndMergableTokens.length - 1; i >= 0; i--) {
-      property = propertiesAndMergableTokens[i][0];
-      var fullValue = property[4];
-      valueSize += fullValue.length + (i > 0 ? 1 : 0);
-
-      properties.push(property);
-    }
-
-    var mergeableTokens = propertiesAndMergableTokens[0][1];
-    var bestFit = findAllFits(mergeableTokens, valueSize, properties.length)[0];
-    if (bestFit[1] > 0)
-      return false;
-
-    var allSelectors = [];
-    var qualifiedTokens = [];
-    for (i = bestFit[0].length - 1; i >= 0; i--) {
-      allSelectors = bestFit[0][i][1].concat(allSelectors);
-      qualifiedTokens.unshift(bestFit[0][i]);
-    }
-
-    allSelectors = CleanUp.selectorDuplicates(allSelectors);
-    dropAsNewTokenAt(position, properties, allSelectors, qualifiedTokens);
-
-    for (i = properties.length - 1; i >= 0; i--) {
-      property = properties[i];
-      var index = movedProperties.indexOf(property);
-
-      delete movableTokens[property[4]];
-
-      if (index > -1 && movedToBeDropped.indexOf(index) == -1)
-        movedToBeDropped.push(index);
-    }
-
-    return true;
-  }
-
-  function boundToAnotherPropertyInCurrrentToken(property, movedProperty, token) {
-    var propertyName = property[0];
-    var movedPropertyName = movedProperty[0];
-    if (propertyName != movedPropertyName)
-      return false;
-
-    var key = movedProperty[4];
-    var toMove = movableTokens[key];
-    return toMove && toMove.indexOf(token) > -1;
-  }
-
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-    var isSelector;
-    var j, k, m;
-
-    if (token[0] == 'selector') {
-      isSelector = true;
-    } else if (token[0] == 'block') {
-      isSelector = false;
-    } else {
-      continue;
-    }
-
-    // We cache movedProperties.length as it may change in the loop
-    var movedCount = movedProperties.length;
-
-    var properties = extractProperties(token);
-    movedToBeDropped = [];
-
-    var unmovableInCurrentToken = [];
-    for (j = properties.length - 1; j >= 0; j--) {
-      for (k = j - 1; k >= 0; k--) {
-        if (!canReorderSingle(properties[j], properties[k])) {
-          unmovableInCurrentToken.push(j);
-          break;
-        }
-      }
-    }
-
-    for (j = 0, m = properties.length; j < m; j++) {
-      var property = properties[j];
-      var movedSameProperty = false;
-
-      for (k = 0; k < movedCount; k++) {
-        var movedProperty = movedProperties[k];
-
-        if (movedToBeDropped.indexOf(k) == -1 && !canReorderSingle(property, movedProperty) && !boundToAnotherPropertyInCurrrentToken(property, movedProperty, token)) {
-          dropPropertiesAt(i + 1, movedProperty, token);
-
-          if (movedToBeDropped.indexOf(k) == -1) {
-            movedToBeDropped.push(k);
-            delete movableTokens[movedProperty[4]];
-          }
-        }
-
-        if (!movedSameProperty)
-          movedSameProperty = property[0] == movedProperty[0] && property[1] == movedProperty[1];
-      }
-
-      if (!isSelector || unmovableInCurrentToken.indexOf(j) > -1)
-        continue;
-
-      var key = property[4];
-      movableTokens[key] = movableTokens[key] || [];
-      movableTokens[key].push(token);
-
-      if (!movedSameProperty)
-        movedProperties.push(property);
-    }
-
-    movedToBeDropped = movedToBeDropped.sort(naturalSorter);
-    for (j = 0, m = movedToBeDropped.length; j < m; j++) {
-      var dropAt = movedToBeDropped[j] - j;
-      movedProperties.splice(dropAt, 1);
-    }
-  }
-
-  var position = tokens[0] && tokens[0][0] == 'at-rule' && tokens[0][1][0].indexOf('@charset') === 0 ? 1 : 0;
-  for (; position < tokens.length - 1; position++) {
-    var isImportRule = tokens[position][0] === 'at-rule' && tokens[position][1][0].indexOf('@import') === 0;
-    var isEscapedCommentSpecial = tokens[position][0] === 'text' && tokens[position][1][0].indexOf('__ESCAPED_COMMENT_SPECIAL') === 0;
-    if (!(isImportRule || isEscapedCommentSpecial))
-      break;
-  }
-
-  for (i = 0; i < movedProperties.length; i++) {
-    dropPropertiesAt(position, movedProperties[i]);
-  }
-};
-
-AdvancedOptimizer.prototype.removeDuplicateMediaQueries = function (tokens) {
-  var candidates = {};
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-    if (token[0] != 'block')
-      continue;
-
-    var key = token[1][0] + '%' + stringifyAll(token[2]);
-    var candidate = candidates[key];
-
-    if (candidate)
-      candidate[2] = [];
-
-    candidates[key] = token;
-  }
-};
-
-AdvancedOptimizer.prototype.mergeMediaQueries = function (tokens) {
-  var candidates = {};
-  var reduced = [];
-
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-    if (token[0] != 'block')
-      continue;
-
-    var candidate = candidates[token[1][0]];
-    if (!candidate) {
-      candidate = [];
-      candidates[token[1][0]] = candidate;
-    }
-
-    candidate.push(i);
-  }
-
-  for (var name in candidates) {
-    var positions = candidates[name];
-
-    positionLoop:
-    for (var j = positions.length - 1; j > 0; j--) {
-      var source = tokens[positions[j]];
-      var target = tokens[positions[j - 1]];
-      var movedProperties = extractProperties(source);
-
-      for (var k = positions[j] + 1; k < positions[j - 1]; k++) {
-        var traversedProperties = extractProperties(tokens[k]);
-
-        // moved then traversed as we move @media towards the end
-        if (!canReorder(movedProperties, traversedProperties))
-          continue positionLoop;
-      }
-
-      target[2] = source[2].concat(target[2]);
-      source[2] = [];
-
-      reduced.push(target);
-    }
-  }
-
-  return reduced;
-};
-
-AdvancedOptimizer.prototype.removeEmpty = function (tokens) {
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-    var isEmpty = false;
-
-    switch (token[0]) {
-      case 'selector':
-        isEmpty = token[1].length === 0 || token[2].length === 0;
-        break;
-      case 'block':
-        this.removeEmpty(token[2]);
-        isEmpty = token[2].length === 0;
-    }
-
-    if (isEmpty) {
-      tokens.splice(i, 1);
-      i--;
-      l--;
-    }
-  }
-};
-
-function recursivelyOptimizeProperties(tokens, options, validator) {
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-
-    switch (token[0]) {
-      case 'selector':
-        optimizeProperties(token[1], token[2], false, true, options, validator);
-        break;
-      case 'block':
-        recursivelyOptimizeProperties(token[2], options, validator);
-    }
-  }
-}
-
-AdvancedOptimizer.prototype.optimize = function (tokens) {
-  var self = this;
-
-  function _optimize(tokens, withRestructuring) {
-    tokens.forEach(function (token) {
-      if (token[0] == 'block') {
-        var isKeyframes = /@(-moz-|-o-|-webkit-)?keyframes/.test(token[1][0]);
-        _optimize(token[2], !isKeyframes);
-      }
-    });
-
-    recursivelyOptimizeProperties(tokens, self.options, self.validator);
-
-    self.removeDuplicates(tokens);
-    self.mergeAdjacent(tokens);
-    self.reduceNonAdjacent(tokens);
-
-    self.mergeNonAdjacentBySelector(tokens);
-    self.mergeNonAdjacentByBody(tokens);
-
-    if (self.options.restructuring && withRestructuring) {
-      self.restructure(tokens);
-      self.mergeAdjacent(tokens);
-    }
-
-    if (self.options.mediaMerging) {
-      self.removeDuplicateMediaQueries(tokens);
-      var reduced = self.mergeMediaQueries(tokens);
-      for (var i = reduced.length - 1; i >= 0; i--) {
-        _optimize(reduced[i][2]);
-      }
-    }
-
-    self.removeEmpty(tokens);
-  }
-
-  _optimize(tokens, true);
-};
-
-module.exports = AdvancedOptimizer;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/clean-up.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/clean-up.js
deleted file mode 100644
index 3c105ec..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/clean-up.js
+++ /dev/null
@@ -1,80 +0,0 @@
-function removeWhitespace(match, value) {
-  return '[' + value.replace(/ /g, '') + ']';
-}
-
-function selectorSorter(s1, s2) {
-  return s1[0] > s2[0] ? 1 : -1;
-}
-
-var CleanUp = {
-  selectors: function (selectors, removeUnsupported, adjacentSpace) {
-    var list = [];
-    var repeated = [];
-
-    for (var i = 0, l = selectors.length; i < l; i++) {
-      var selector = selectors[i];
-      var reduced = selector[0]
-        .replace(/\s+/g, ' ')
-        .replace(/ ?, ?/g, ',')
-        .replace(/\s*([>\+\~])\s*/g, '$1')
-        .trim();
-
-      if (adjacentSpace && reduced.indexOf('nav') > 0)
-        reduced = reduced.replace(/\+nav(\S|$)/, '+ nav$1');
-
-      if (removeUnsupported && (reduced.indexOf('*+html ') != -1 || reduced.indexOf('*:first-child+html ') != -1))
-        continue;
-
-      if (reduced.indexOf('*') > -1) {
-        reduced = reduced
-          .replace(/\*([:#\.\[])/g, '$1')
-          .replace(/^(\:first\-child)?\+html/, '*$1+html');
-      }
-
-      if (reduced.indexOf('[') > -1)
-        reduced = reduced.replace(/\[([^\]]+)\]/g, removeWhitespace);
-
-      if (repeated.indexOf(reduced) == -1) {
-        selector[0] = reduced;
-        repeated.push(reduced);
-        list.push(selector);
-      }
-    }
-
-    return list.sort(selectorSorter);
-  },
-
-  selectorDuplicates: function (selectors) {
-    var list = [];
-    var repeated = [];
-
-    for (var i = 0, l = selectors.length; i < l; i++) {
-      var selector = selectors[i];
-
-      if (repeated.indexOf(selector[0]) == -1) {
-        repeated.push(selector[0]);
-        list.push(selector);
-      }
-    }
-
-    return list.sort(selectorSorter);
-  },
-
-  block: function (values, spaceAfterClosingBrace) {
-    values[0] = values[0]
-      .replace(/\s+/g, ' ')
-      .replace(/(,|:|\() /g, '$1')
-      .replace(/ \)/g, ')');
-
-    if (!spaceAfterClosingBrace)
-      values[0] = values[0].replace(/\) /g, ')');
-  },
-
-  atRule: function (values) {
-    values[0] = values[0]
-      .replace(/\s+/g, ' ')
-      .trim();
-  }
-};
-
-module.exports = CleanUp;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/simple.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/simple.js
deleted file mode 100644
index e8711fa..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/optimizers/simple.js
+++ /dev/null
@@ -1,366 +0,0 @@
-var CleanUp = require('./clean-up');
-var Splitter = require('../../utils/splitter');
-
-var RGB = require('../../colors/rgb');
-var HSL = require('../../colors/hsl');
-var HexNameShortener = require('../../colors/hex-name-shortener');
-
-var DEFAULT_ROUNDING_PRECISION = 2;
-var CHARSET_TOKEN = '@charset';
-var CHARSET_REGEXP = new RegExp('^' + CHARSET_TOKEN, 'i');
-
-var FONT_NUMERAL_WEIGHTS = ['100', '200', '300', '400', '500', '600', '700', '800', '900'];
-var FONT_NAME_WEIGHTS = ['normal', 'bold', 'bolder', 'lighter'];
-var FONT_NAME_WEIGHTS_WITHOUT_NORMAL = ['bold', 'bolder', 'lighter'];
-
-function SimpleOptimizer(options) {
-  this.options = options;
-
-  var units = ['px', 'em', 'ex', 'cm', 'mm', 'in', 'pt', 'pc', '%'];
-  var otherUnits = ['ch', 'rem', 'vh', 'vm', 'vmax', 'vmin', 'vw'];
-
-  otherUnits.forEach(function (unit) {
-    if (options.compatibility.units[unit])
-      units.push(unit);
-  });
-
-  options.unitsRegexp = new RegExp('(^|\\s|\\(|,)0(?:' + units.join('|') + ')(\\W|$)', 'g');
-
-  options.precision = {};
-  options.precision.value = options.roundingPrecision === undefined ?
-    DEFAULT_ROUNDING_PRECISION :
-    options.roundingPrecision;
-  options.precision.multiplier = Math.pow(10, options.precision.value);
-  options.precision.regexp = new RegExp('(\\d*\\.\\d{' + (options.precision.value + 1) + ',})px', 'g');
-}
-
-var valueMinifiers = {
-  'background': function (value, index, total) {
-    return index == 1 && total == 2 && (value == 'none' || value == 'transparent') ? '0 0' : value;
-  },
-  'font-weight': function (value) {
-    if (value == 'normal')
-      return '400';
-    else if (value == 'bold')
-      return '700';
-    else
-      return value;
-  },
-  'outline': function (value, index, total) {
-    return index == 1 && total == 2 && value == 'none' ? '0' : value;
-  }
-};
-
-function isNegative(property, idx) {
-  return property[idx] && property[idx][0][0] == '-' && parseFloat(property[idx][0]) < 0;
-}
-
-function zeroMinifier(name, value) {
-  if (value.indexOf('0') == -1)
-    return value;
-
-  if (value.indexOf('-') > -1) {
-    value = value
-      .replace(/([^\w\d\-]|^)\-0([^\.]|$)/g, '$10$2')
-      .replace(/([^\w\d\-]|^)\-0([^\.]|$)/g, '$10$2');
-  }
-
-  return value
-    .replace(/(^|\s)0+([1-9])/g, '$1$2')
-    .replace(/(^|\D)\.0+(\D|$)/g, '$10$2')
-    .replace(/(^|\D)\.0+(\D|$)/g, '$10$2')
-    .replace(/\.([1-9]*)0+(\D|$)/g, function(match, nonZeroPart, suffix) {
-      return (nonZeroPart.length > 0 ? '.' : '') + nonZeroPart + suffix;
-    })
-    .replace(/(^|\D)0\.(\d)/g, '$1.$2');
-}
-
-function zeroDegMinifier(_, value) {
-  if (value.indexOf('0deg') == -1)
-    return value;
-
-  return value.replace(/\(0deg\)/g, '(0)');
-}
-
-function whitespaceMinifier(name, value) {
-  if (name.indexOf('filter') > -1 || value.indexOf(' ') == -1)
-    return value;
-
-  value = value.replace(/\s+/g, ' ');
-
-  if (value.indexOf('calc') > -1)
-    value = value.replace(/\) ?\/ ?/g, ')/ ');
-
-  return value
-    .replace(/\( /g, '(')
-    .replace(/ \)/g, ')')
-    .replace(/, /g, ',');
-}
-
-function precisionMinifier(_, value, precisionOptions) {
-  if (precisionOptions.value === -1 || value.indexOf('.') === -1)
-    return value;
-
-  return value
-    .replace(precisionOptions.regexp, function(match, number) {
-      return Math.round(parseFloat(number) * precisionOptions.multiplier) / precisionOptions.multiplier + 'px';
-    })
-    .replace(/(\d)\.($|\D)/g, '$1$2');
-}
-
-function unitMinifier(name, value, unitsRegexp) {
-  if (/^(?:\-moz\-calc|\-webkit\-calc|calc)\(/.test(value))
-    return value;
-
-  if (name == 'flex' || name == 'flex-basis')
-    return value;
-
-  return value
-    .replace(unitsRegexp, '$1' + '0' + '$2')
-    .replace(unitsRegexp, '$1' + '0' + '$2');
-}
-
-function multipleZerosMinifier(property) {
-  if (property.length == 5 && property[1][0] === '0' && property[2][0] === '0' && property[3][0] === '0' && property[4][0] === '0') {
-    if (property[0][0].indexOf('box-shadow') > -1)
-      property.splice(3);
-    else
-      property.splice(2);
-  }
-}
-
-function colorMininifier(_, value, compatibility) {
-  if (value.indexOf('#') === -1 && value.indexOf('rgb') == -1 && value.indexOf('hsl') == -1)
-    return HexNameShortener.shorten(value);
-
-  value = value
-    .replace(/rgb\((\-?\d+),(\-?\d+),(\-?\d+)\)/g, function (match, red, green, blue) {
-      return new RGB(red, green, blue).toHex();
-    })
-    .replace(/hsl\((-?\d+),(-?\d+)%?,(-?\d+)%?\)/g, function (match, hue, saturation, lightness) {
-      return new HSL(hue, saturation, lightness).toHex();
-    })
-    .replace(/(^|[^='"])#([0-9a-f]{6})/gi, function (match, prefix, color) {
-      if (color[0] == color[1] && color[2] == color[3] && color[4] == color[5])
-        return prefix + '#' + color[0] + color[2] + color[4];
-      else
-        return prefix + '#' + color;
-    })
-    .replace(/(rgb|rgba|hsl|hsla)\(([^\)]+)\)/g, function(match, colorFunction, colorDef) {
-      var tokens = colorDef.split(',');
-      var applies = (colorFunction == 'hsl' && tokens.length == 3) ||
-        (colorFunction == 'hsla' && tokens.length == 4) ||
-        (colorFunction == 'rgb' && tokens.length == 3 && colorDef.indexOf('%') > 0) ||
-        (colorFunction == 'rgba' && tokens.length == 4 && colorDef.indexOf('%') > 0);
-      if (!applies)
-        return match;
-
-      if (tokens[1].indexOf('%') == -1)
-        tokens[1] += '%';
-      if (tokens[2].indexOf('%') == -1)
-        tokens[2] += '%';
-      return colorFunction + '(' + tokens.join(',') + ')';
-    });
-
-  if (compatibility.colors.opacity) {
-    value = value.replace(/(?:rgba|hsla)\(0,0%?,0%?,0\)/g, function (match) {
-      if (new Splitter(',').split(value).pop().indexOf('gradient(') > -1)
-        return match;
-
-      return 'transparent';
-    });
-  }
-
-  return HexNameShortener.shorten(value);
-}
-
-function minifyBorderRadius(property) {
-  if (property.length == 4 && property[2][0] == '/' && property[1][0] == property[3][0])
-    property.splice(2);
-  else if (property.length == 6 && property[3][0] == '/' && property[1][0] == property[4][0] && property[2][0] == property[5][0])
-    property.splice(3);
-  else if (property.length == 8 && property[4][0] == '/' && property[1][0] == property[5][0] && property[2][0] == property[6][0] && property[3][0] == property[7][0])
-    property.splice(4);
-  else if (property.length == 10 && property[5][0] == '/' && property[1][0] == property[6][0] && property[2][0] == property[7][0] && property[3][0] == property[8][0] && property[4][0] == property[9][0])
-    property.splice(5);
-}
-
-function minifyFilter(property) {
-  if (property.length < 3) {
-    property[1][0] = property[1][0].replace(/progid:DXImageTransform\.Microsoft\.(Alpha|Chroma)(\W)/, function (match, filter, suffix) {
-      return filter.toLowerCase() + suffix;
-    });
-  }
-
-  property[1][0] = property[1][0]
-    .replace(/,(\S)/g, ', $1')
-    .replace(/ ?= ?/g, '=');
-}
-
-function minifyFont(property) {
-  var hasNumeral = FONT_NUMERAL_WEIGHTS.indexOf(property[1][0]) > -1 ||
-    property[2] && FONT_NUMERAL_WEIGHTS.indexOf(property[2][0]) > -1 ||
-    property[3] && FONT_NUMERAL_WEIGHTS.indexOf(property[3][0]) > -1;
-
-  if (hasNumeral)
-    return;
-
-  if (property[2] == '/')
-    return;
-
-  var normalCount = 0;
-  if (property[1][0] == 'normal')
-    normalCount++;
-  if (property[2] && property[2][0] == 'normal')
-    normalCount++;
-  if (property[3] && property[3][0] == 'normal')
-    normalCount++;
-
-  if (normalCount > 1)
-    return;
-
-  var toOptimize;
-  if (FONT_NAME_WEIGHTS_WITHOUT_NORMAL.indexOf(property[1][0]) > -1)
-    toOptimize = 1;
-  else if (property[2] && FONT_NAME_WEIGHTS_WITHOUT_NORMAL.indexOf(property[2][0]) > -1)
-    toOptimize = 2;
-  else if (property[3] && FONT_NAME_WEIGHTS_WITHOUT_NORMAL.indexOf(property[3][0]) > -1)
-    toOptimize = 3;
-  else if (FONT_NAME_WEIGHTS.indexOf(property[1][0]) > -1)
-    toOptimize = 1;
-  else if (property[2] && FONT_NAME_WEIGHTS.indexOf(property[2][0]) > -1)
-    toOptimize = 2;
-  else if (property[3] && FONT_NAME_WEIGHTS.indexOf(property[3][0]) > -1)
-    toOptimize = 3;
-
-  if (toOptimize)
-    property[toOptimize][0] = valueMinifiers['font-weight'](property[toOptimize][0]);
-}
-
-function optimizeBody(properties, options) {
-  var property, name, value, unused;
-
-  for (var i = 0, l = properties.length; i < l; i++) {
-    unused = false;
-    property = properties[i];
-
-    // FIXME: the check should be gone with #407
-    if (typeof property == 'string' && property.indexOf('__ESCAPED_') === 0)
-      continue;
-
-    name = property[0][0];
-
-    var hackType = property[0][2];
-    if (hackType) {
-      if ((hackType == 'star' || hackType == 'underscore') && !options.compatibility.properties.iePrefixHack || hackType == 'suffix' && !options.compatibility.properties.ieSuffixHack)
-        unused = true;
-    }
-
-    if (name.indexOf('padding') === 0 && (isNegative(property, 1) || isNegative(property, 2) || isNegative(property, 3) || isNegative(property, 4)))
-      unused = true;
-
-    if (unused) {
-      properties.splice(i, 1);
-      i--;
-      l--;
-      continue;
-    }
-
-    for (var j = 1, m = property.length; j < m; j++) {
-      value = property[j][0];
-
-      if (valueMinifiers[name])
-        value = valueMinifiers[name](value, j, m);
-
-      value = whitespaceMinifier(name, value);
-      value = precisionMinifier(name, value, options.precision);
-      value = zeroMinifier(name, value);
-      if (options.compatibility.properties.zeroUnits) {
-        value = zeroDegMinifier(name, value);
-        value = unitMinifier(name, value, options.unitsRegexp);
-      }
-      if (options.compatibility.properties.colors)
-        value = colorMininifier(name, value, options.compatibility);
-
-      property[j][0] = value;
-    }
-
-    multipleZerosMinifier(property);
-
-    if (name.indexOf('border') === 0 && name.indexOf('radius') > 0)
-      minifyBorderRadius(property);
-    else if (name == 'filter')
-      minifyFilter(property);
-    else if (name == 'font')
-      minifyFont(property);
-  }
-}
-
-SimpleOptimizer.prototype.optimize = function(tokens) {
-  var self = this;
-  var hasCharset = false;
-  var options = this.options;
-  var ie7Hack = options.compatibility.selectors.ie7Hack;
-  var adjacentSpace = options.compatibility.selectors.adjacentSpace;
-  var spaceAfterClosingBrace = options.compatibility.properties.spaceAfterClosingBrace;
-
-  function _cleanupCharsets(tokens) {
-    for (var i = 0, l = tokens.length; i < l; i++) {
-      var token = tokens[i];
-
-      if (token[0] != 'at-rule')
-        continue;
-
-      if (CHARSET_REGEXP.test(token[1][0])) {
-        if (hasCharset || token[1][0].indexOf(CHARSET_TOKEN) == -1) {
-          tokens.splice(i, 1);
-          i--;
-          l--;
-        } else {
-          hasCharset = true;
-          tokens.splice(i, 1);
-          tokens.unshift(['at-rule', [token[1][0].replace(CHARSET_REGEXP, CHARSET_TOKEN)]]);
-        }
-      }
-    }
-  }
-
-  function _optimize(tokens) {
-    var mayHaveCharset = false;
-
-    for (var i = 0, l = tokens.length; i < l; i++) {
-      var token = tokens[i];
-
-      switch (token[0]) {
-        case 'selector':
-          token[1] = CleanUp.selectors(token[1], !ie7Hack, adjacentSpace);
-          optimizeBody(token[2], self.options);
-          break;
-        case 'block':
-          CleanUp.block(token[1], spaceAfterClosingBrace);
-          _optimize(token[2]);
-          break;
-        case 'flat-block':
-          CleanUp.block(token[1], spaceAfterClosingBrace);
-          optimizeBody(token[2], self.options);
-          break;
-        case 'at-rule':
-          CleanUp.atRule(token[1]);
-          mayHaveCharset = true;
-      }
-
-      if (token[1].length === 0 || (token[2] && token[2].length === 0)) {
-        tokens.splice(i, 1);
-        i--;
-        l--;
-      }
-    }
-
-    if (mayHaveCharset)
-      _cleanupCharsets(tokens);
-  }
-
-  _optimize(tokens);
-};
-
-module.exports = SimpleOptimizer;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/reorderable.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/reorderable.js
deleted file mode 100644
index bae1143..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/selectors/reorderable.js
+++ /dev/null
@@ -1,79 +0,0 @@
-// TODO: it'd be great to merge it with the other canReorder functionality
-
-var FLEX_PROPERTIES = /align\-items|box\-align|box\-pack|flex|justify/;
-var BORDER_PROPERTIES = /^border\-(top|right|bottom|left|color|style|width|radius)/;
-
-function canReorder(left, right) {
-  for (var i = right.length - 1; i >= 0; i--) {
-    for (var j = left.length - 1; j >= 0; j--) {
-      if (!canReorderSingle(left[j], right[i]))
-        return false;
-    }
-  }
-
-  return true;
-}
-
-function canReorderSingle(left, right) {
-  var leftName = left[0];
-  var leftValue = left[1];
-  var leftNameRoot = left[2];
-  var leftSelector = left[5];
-  var leftInSimpleSelector = left[6];
-  var rightName = right[0];
-  var rightValue = right[1];
-  var rightNameRoot = right[2];
-  var rightSelector = right[5];
-  var rightInSimpleSelector = right[6];
-
-  if (leftName == 'font' && rightName == 'line-height' || rightName == 'font' && leftName == 'line-height')
-    return false;
-  if (FLEX_PROPERTIES.test(leftName) && FLEX_PROPERTIES.test(rightName))
-    return false;
-  if (leftNameRoot == rightNameRoot && unprefixed(leftName) == unprefixed(rightName) && (vendorPrefixed(leftName) ^ vendorPrefixed(rightName)))
-    return false;
-  if (leftNameRoot == 'border' && BORDER_PROPERTIES.test(rightNameRoot) && (leftName == 'border' || leftName == rightNameRoot))
-    return false;
-  if (rightNameRoot == 'border' && BORDER_PROPERTIES.test(leftNameRoot) && (rightName == 'border' || rightName == leftNameRoot))
-    return false;
-  if (leftNameRoot != rightNameRoot)
-    return true;
-  if (leftName == rightName && leftNameRoot == rightNameRoot && (leftValue == rightValue || withDifferentVendorPrefix(leftValue, rightValue)))
-    return true;
-  if (leftName != rightName && leftNameRoot == rightNameRoot && leftName != leftNameRoot && rightName != rightNameRoot)
-    return true;
-  if (leftName != rightName && leftNameRoot == rightNameRoot && leftValue == rightValue)
-    return true;
-  if (rightInSimpleSelector && leftInSimpleSelector && selectorsDoNotOverlap(rightSelector, leftSelector))
-    return true;
-
-  return false;
-}
-
-function vendorPrefixed(name) {
-  return /^\-(?:moz|webkit|ms|o)\-/.test(name);
-}
-
-function unprefixed(name) {
-  return name.replace(/^\-(?:moz|webkit|ms|o)\-/, '');
-}
-
-function withDifferentVendorPrefix(value1, value2) {
-  return vendorPrefixed(value1) && vendorPrefixed(value2) && value1.split('-')[1] != value2.split('-')[2];
-}
-
-function selectorsDoNotOverlap(s1, s2) {
-  for (var i = 0, l = s1.length; i < l; i++) {
-    for (var j = 0, m = s2.length; j < m; j++) {
-      if (s1[i][0] == s2[j][0])
-        return false;
-    }
-  }
-
-  return true;
-}
-
-module.exports = {
-  canReorder: canReorder,
-  canReorderSingle: canReorderSingle
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/source-maps/track.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/source-maps/track.js
deleted file mode 100644
index 735a58d..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/source-maps/track.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var escapePrefix = '__ESCAPED_';
-
-function trackPrefix(value, context, interestingContent) {
-  if (!interestingContent && value.indexOf('\n') == -1) {
-    if (value.indexOf(escapePrefix) === 0) {
-      return value;
-    } else {
-      context.column += value.length;
-      return;
-    }
-  }
-
-  var withoutContent = 0;
-  var split = value.split('\n');
-  var total = split.length;
-  var shift = 0;
-
-  while (true) {
-    if (withoutContent == total - 1)
-      break;
-
-    var part = split[withoutContent];
-    if (/\S/.test(part))
-      break;
-
-    shift += part.length + 1;
-    withoutContent++;
-  }
-
-  context.line += withoutContent;
-  context.column = withoutContent > 0 ? 0 : context.column;
-  context.column += /^(\s)*/.exec(split[withoutContent])[0].length;
-
-  return value.substring(shift).trimLeft();
-}
-
-function sourceFor(originalMetadata, contextMetadata, context) {
-  var source = originalMetadata.source || contextMetadata.source;
-
-  if (source && context.resolvePath)
-    return context.resolvePath(contextMetadata.source, source);
-
-  return source;
-}
-
-function snapshot(data, context, fallbacks) {
-  var metadata = {
-    line: context.line,
-    column: context.column,
-    source: context.source
-  };
-  var sourceContent = null;
-  var sourceMetadata = context.sourceMapTracker.isTracking(metadata.source) ?
-    context.sourceMapTracker.originalPositionFor(metadata, data, fallbacks || 0) :
-    {};
-
-  metadata.line = sourceMetadata.line || metadata.line;
-  metadata.column = sourceMetadata.column || metadata.column;
-  metadata.source = sourceMetadata.sourceResolved ?
-    sourceMetadata.source :
-    sourceFor(sourceMetadata, metadata, context);
-
-  if (context.sourceMapInlineSources) {
-    var sourceMapSourcesContent = context.sourceMapTracker.sourcesContentFor(context.source);
-    sourceContent = sourceMapSourcesContent && sourceMapSourcesContent[metadata.source] ?
-      sourceMapSourcesContent :
-      context.sourceReader.sourceAt(context.source);
-  }
-
-  return sourceContent ?
-    [metadata.line, metadata.column, metadata.source, sourceContent] :
-    [metadata.line, metadata.column, metadata.source];
-}
-
-function trackSuffix(data, context) {
-  var parts = data.split('\n');
-
-  for (var i = 0, l = parts.length; i < l; i++) {
-    var part = parts[i];
-    var cursor = 0;
-
-    if (i > 0) {
-      context.line++;
-      context.column = 0;
-    }
-
-    while (true) {
-      var next = part.indexOf(escapePrefix, cursor);
-
-      if (next == -1) {
-        context.column += part.substring(cursor).length;
-        break;
-      }
-
-      context.column += next - cursor;
-      cursor += next - cursor;
-
-      var escaped = part.substring(next, part.indexOf('__', next + 1) + 2);
-      var encodedValues = escaped.substring(escaped.indexOf('(') + 1, escaped.indexOf(')')).split(',');
-      context.line += ~~encodedValues[0];
-      context.column = (~~encodedValues[0] === 0 ? context.column : 0) + ~~encodedValues[1];
-      cursor += escaped.length;
-    }
-  }
-}
-
-function track(data, context, snapshotMetadata, fallbacks) {
-  var untracked = trackPrefix(data, context, snapshotMetadata);
-  var metadata = snapshotMetadata ?
-    snapshot(untracked, context, fallbacks) :
-    [];
-
-  if (untracked)
-    trackSuffix(untracked, context);
-
-  return metadata;
-}
-
-module.exports = track;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/helpers.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/helpers.js
deleted file mode 100644
index beef602..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/helpers.js
+++ /dev/null
@@ -1,160 +0,0 @@
-var lineBreak = require('os').EOL;
-
-var STAR_HACK = '*';
-var SUFFIX_HACK = '\\9';
-var UNDERSCORE_HACK = '_';
-
-function hasMoreProperties(tokens, index) {
-  for (var i = index, l = tokens.length; i < l; i++) {
-    if (typeof tokens[i] != 'string')
-      return true;
-  }
-
-  return false;
-}
-
-function supportsAfterClosingBrace(token) {
-  return token[0][0] == 'background' || token[0][0] == 'transform' || token[0][0] == 'src';
-}
-
-function isVariable(token, valueIndex) {
-  return token[valueIndex][0].indexOf('var(') === 0;
-}
-
-function afterClosingBrace(token, valueIndex) {
-  return token[valueIndex][0][token[valueIndex][0].length - 1] == ')' || token[valueIndex][0].indexOf('__ESCAPED_URL_CLEAN_CSS') === 0;
-}
-
-function afterComma(token, valueIndex) {
-  return token[valueIndex][0] == ',';
-}
-
-function afterSlash(token, valueIndex) {
-  return token[valueIndex][0] == '/';
-}
-
-function beforeComma(token, valueIndex) {
-  return token[valueIndex + 1] && token[valueIndex + 1][0] == ',';
-}
-
-function beforeSlash(token, valueIndex) {
-  return token[valueIndex + 1] && token[valueIndex + 1][0] == '/';
-}
-
-function inFilter(token) {
-  return token[0][0] == 'filter' || token[0][0] == '-ms-filter';
-}
-
-function inSpecialContext(token, valueIndex, context) {
-  return (!context.spaceAfterClosingBrace && supportsAfterClosingBrace(token) || isVariable(token, valueIndex)) && afterClosingBrace(token, valueIndex) ||
-    beforeSlash(token, valueIndex) ||
-    afterSlash(token, valueIndex) ||
-    beforeComma(token, valueIndex) ||
-    afterComma(token, valueIndex);
-}
-
-function storePrefixHack(name, context) {
-  var hackType = name[2];
-  if (hackType == 'underscore')
-    context.store(UNDERSCORE_HACK, context);
-  else if (hackType == 'star')
-    context.store(STAR_HACK, context);
-}
-
-function selectors(tokens, context) {
-  var store = context.store;
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    store(tokens[i], context);
-
-    if (i < l - 1)
-      store(',', context);
-  }
-}
-
-function body(tokens, context) {
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    property(tokens, i, i == l - 1, context);
-  }
-}
-
-function property(tokens, position, isLast, context) {
-  var store = context.store;
-  var token = tokens[position];
-
-  if (typeof token == 'string') {
-    store(token, context);
-  } else {
-    storePrefixHack(token[0], context);
-    store(token[0], context);
-    store(':', context);
-    value(tokens, position, isLast, context);
-  }
-}
-
-function value(tokens, position, isLast, context) {
-  var store = context.store;
-  var token = tokens[position];
-  var isImportant = token[0][1];
-  var hackType = token[0][2];
-
-  for (var j = 1, m = token.length; j < m; j++) {
-    store(token[j], context);
-
-    if (j == m - 1 && hackType == 'suffix')
-      store(SUFFIX_HACK, context);
-    if (j == m - 1 && isImportant)
-      store('!important', context);
-
-    if (j < m - 1 && (inFilter(token) || !inSpecialContext(token, j, context))) {
-      store(' ', context);
-    } else if (j == m - 1 && !isLast && hasMoreProperties(tokens, position + 1)) {
-      store(';', context);
-    }
-  }
-}
-
-function all(tokens, context) {
-  var joinCharacter = context.keepBreaks ? lineBreak : '';
-  var store = context.store;
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-
-    switch (token[0]) {
-      case 'at-rule':
-      case 'text':
-        store(token[1][0], context);
-        store(joinCharacter, context);
-        break;
-      case 'block':
-        selectors([token[1]], context);
-        store('{', context);
-        all(token[2], context);
-        store('}', context);
-        store(joinCharacter, context);
-        break;
-      case 'flat-block':
-        selectors([token[1]], context);
-        store('{', context);
-        body(token[2], context);
-        store('}', context);
-        store(joinCharacter, context);
-        break;
-      default:
-        selectors(token[1], context);
-        store('{', context);
-        body(token[2], context);
-        store('}', context);
-        store(joinCharacter, context);
-    }
-  }
-}
-
-module.exports = {
-  all: all,
-  body: body,
-  property: property,
-  selectors: selectors,
-  value: value
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/one-time.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/one-time.js
deleted file mode 100644
index 4a65c7f..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/one-time.js
+++ /dev/null
@@ -1,50 +0,0 @@
-var helpers = require('./helpers');
-
-function store(token, context) {
-  context.output.push(typeof token == 'string' ? token : token[0]);
-}
-
-function context() {
-  return {
-    output: [],
-    store: store
-  };
-}
-
-function all(tokens) {
-  var fakeContext = context();
-  helpers.all(tokens, fakeContext);
-  return fakeContext.output.join('');
-}
-
-function body(tokens) {
-  var fakeContext = context();
-  helpers.body(tokens, fakeContext);
-  return fakeContext.output.join('');
-}
-
-function property(tokens, position) {
-  var fakeContext = context();
-  helpers.property(tokens, position, true, fakeContext);
-  return fakeContext.output.join('');
-}
-
-function selectors(tokens) {
-  var fakeContext = context();
-  helpers.selectors(tokens, fakeContext);
-  return fakeContext.output.join('');
-}
-
-function value(tokens, position) {
-  var fakeContext = context();
-  helpers.value(tokens, position, true, fakeContext);
-  return fakeContext.output.join('');
-}
-
-module.exports = {
-  all: all,
-  body: body,
-  property: property,
-  selectors: selectors,
-  value: value
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/simple.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/simple.js
deleted file mode 100644
index 0673996..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/simple.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var all = require('./helpers').all;
-
-function store(token, context) {
-  context.output.push(typeof token == 'string' ? token : token[0]);
-}
-
-function stringify(tokens, options, restoreCallback) {
-  var context = {
-    keepBreaks: options.keepBreaks,
-    output: [],
-    spaceAfterClosingBrace: options.compatibility.properties.spaceAfterClosingBrace,
-    store: store
-  };
-
-  all(tokens, context, false);
-
-  return {
-    styles: restoreCallback(context.output.join('')).trim()
-  };
-}
-
-module.exports = stringify;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/source-maps.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/source-maps.js
deleted file mode 100644
index 193e027..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/stringifier/source-maps.js
+++ /dev/null
@@ -1,82 +0,0 @@
-var SourceMapGenerator = require('source-map').SourceMapGenerator;
-var all = require('./helpers').all;
-
-var isWindows = process.platform == 'win32';
-var unknownSource = '$stdin';
-
-function store(element, context) {
-  var fromString = typeof element == 'string';
-  var value = fromString ? element : element[0];
-
-  if (value.indexOf('_') > -1)
-    value = context.restore(value);
-
-  track(value, fromString ? null : element, context);
-  context.output.push(value);
-}
-
-function track(value, element, context) {
-  if (element)
-    trackAllMappings(element, context);
-
-  var parts = value.split('\n');
-  context.line += parts.length - 1;
-  context.column = parts.length > 1 ? 0 : (context.column + parts.pop().length);
-}
-
-function trackAllMappings(element, context) {
-  var mapping = element[element.length - 1];
-
-  if (!Array.isArray(mapping))
-    return;
-
-  for (var i = 0, l = mapping.length; i < l; i++) {
-    trackMapping(mapping[i], context);
-  }
-}
-
-function trackMapping(mapping, context) {
-  var source = mapping[2] || unknownSource;
-
-  if (isWindows)
-    source = source.replace(/\\/g, '/');
-
-  context.outputMap.addMapping({
-    generated: {
-      line: context.line,
-      column: context.column
-    },
-    source: source,
-    original: {
-      line: mapping[0],
-      column: mapping[1]
-    }
-  });
-
-  if (mapping[3])
-    context.outputMap.setSourceContent(source, mapping[3][mapping[2]]);
-}
-
-function stringify(tokens, options, restoreCallback, inputMapTracker) {
-  var context = {
-    column: 0,
-    inputMapTracker: inputMapTracker,
-    keepBreaks: options.keepBreaks,
-    line: 1,
-    output: [],
-    outputMap: new SourceMapGenerator(),
-    restore: restoreCallback,
-    sourceMapInlineSources: options.sourceMapInlineSources,
-    spaceAfterClosingBrace: options.compatibility.properties.spaceAfterClosingBrace,
-    store: store
-  };
-
-  all(tokens, context, false);
-
-  return {
-    sourceMap: context.outputMap,
-    styles: context.output.join('').trim()
-  };
-}
-
-module.exports = stringify;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/comments-processor.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/comments-processor.js
deleted file mode 100644
index 874a216..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/comments-processor.js
+++ /dev/null
@@ -1,133 +0,0 @@
-var EscapeStore = require('./escape-store');
-var QuoteScanner = require('../utils/quote-scanner');
-
-var SPECIAL_COMMENT_PREFIX = '/*!';
-var COMMENT_PREFIX = '/*';
-var COMMENT_SUFFIX = '*/';
-
-var lineBreak = require('os').EOL;
-
-function CommentsProcessor(context, keepSpecialComments, keepBreaks, saveWaypoints) {
-  this.comments = new EscapeStore('COMMENT');
-  this.specialComments = new EscapeStore('COMMENT_SPECIAL');
-
-  this.context = context;
-  this.restored = 0;
-  this.keepAll = keepSpecialComments == '*';
-  this.keepOne = keepSpecialComments == '1' || keepSpecialComments === 1;
-  this.keepBreaks = keepBreaks;
-  this.saveWaypoints = saveWaypoints;
-}
-
-function quoteScannerFor(data) {
-  var quoteMap = [];
-  new QuoteScanner(data).each(function (quotedString, _, startsAt) {
-    quoteMap.push([startsAt, startsAt + quotedString.length]);
-  });
-
-  return function (position) {
-    for (var i = 0, l = quoteMap.length; i < l; i++) {
-      if (quoteMap[i][0] < position && quoteMap[i][1] > position)
-        return true;
-    }
-
-    return false;
-  };
-}
-
-CommentsProcessor.prototype.escape = function (data) {
-  var tempData = [];
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var indent = 0;
-  var breaksCount;
-  var lastBreakAt;
-  var newIndent;
-  var isQuotedAt = quoteScannerFor(data);
-  var saveWaypoints = this.saveWaypoints;
-
-  for (; nextEnd < data.length;) {
-    nextStart = data.indexOf(COMMENT_PREFIX, cursor);
-    if (nextStart == -1)
-      break;
-
-    if (isQuotedAt(nextStart)) {
-      tempData.push(data.substring(cursor, nextStart + COMMENT_PREFIX.length));
-      cursor = nextStart + COMMENT_PREFIX.length;
-      continue;
-    }
-
-    nextEnd = data.indexOf(COMMENT_SUFFIX, nextStart + COMMENT_PREFIX.length);
-    if (nextEnd == -1) {
-      this.context.warnings.push('Broken comment: \'' + data.substring(nextStart) + '\'.');
-      nextEnd = data.length - 2;
-    }
-
-    tempData.push(data.substring(cursor, nextStart));
-
-    var comment = data.substring(nextStart, nextEnd + COMMENT_SUFFIX.length);
-    var isSpecialComment = comment.indexOf(SPECIAL_COMMENT_PREFIX) === 0;
-
-    if (saveWaypoints) {
-      breaksCount = comment.split(lineBreak).length - 1;
-      lastBreakAt = comment.lastIndexOf(lineBreak);
-      newIndent = lastBreakAt > 0 ?
-        comment.substring(lastBreakAt + lineBreak.length).length :
-        indent + comment.length;
-    }
-
-    if (saveWaypoints || isSpecialComment) {
-      var metadata = saveWaypoints ? [breaksCount, newIndent] : null;
-      var placeholder = isSpecialComment ?
-        this.specialComments.store(comment, metadata) :
-        this.comments.store(comment, metadata);
-      tempData.push(placeholder);
-    }
-
-    if (saveWaypoints)
-      indent = newIndent + 1;
-    cursor = nextEnd + COMMENT_SUFFIX.length;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-function restore(context, data, from, isSpecial) {
-  var tempData = [];
-  var cursor = 0;
-  var addBreak;
-
-  for (; cursor < data.length;) {
-    var nextMatch = from.nextMatch(data, cursor);
-    if (nextMatch.start < 0)
-      break;
-
-    tempData.push(data.substring(cursor, nextMatch.start));
-    var comment = from.restore(nextMatch.match);
-
-    if (isSpecial && (context.keepAll || (context.keepOne && context.restored === 0))) {
-      context.restored++;
-      addBreak = context.keepBreaks && data[nextMatch.end] != '\n' && data.lastIndexOf('\r\n', nextMatch.end + 1) != nextMatch.end;
-      tempData.push(comment, addBreak ? lineBreak : '');
-    } else {
-      nextMatch.end += context.keepBreaks ? lineBreak.length : 0;
-    }
-
-    cursor = nextMatch.end;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-}
-
-CommentsProcessor.prototype.restore = function (data) {
-  data = restore(this, data, this.comments, false);
-  data = restore(this, data, this.specialComments, true);
-  return data;
-};
-
-module.exports = CommentsProcessor;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/escape-store.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/escape-store.js
deleted file mode 100644
index 8598d73..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/escape-store.js
+++ /dev/null
@@ -1,53 +0,0 @@
-var placeholderBrace = '__';
-
-function EscapeStore(placeholderRoot) {
-  this.placeholderRoot = 'ESCAPED_' + placeholderRoot + '_CLEAN_CSS';
-  this.placeholderToData = {};
-  this.dataToPlaceholder = {};
-  this.count = 0;
-  this.restoreMatcher = new RegExp(this.placeholderRoot + '(\\d+)');
-}
-
-EscapeStore.prototype._nextPlaceholder = function (metadata) {
-  return {
-    index: this.count,
-    value: placeholderBrace + this.placeholderRoot + this.count++ + metadata + placeholderBrace
-  };
-};
-
-EscapeStore.prototype.store = function (data, metadata) {
-  var encodedMetadata = metadata ?
-    '(' + metadata.join(',') + ')' :
-    '';
-  var placeholder = this.dataToPlaceholder[data];
-
-  if (!placeholder) {
-    var nextPlaceholder = this._nextPlaceholder(encodedMetadata);
-    placeholder = nextPlaceholder.value;
-    this.placeholderToData[nextPlaceholder.index] = data;
-    this.dataToPlaceholder[data] = nextPlaceholder.value;
-  }
-
-  if (metadata)
-    placeholder = placeholder.replace(/\([^\)]+\)/, encodedMetadata);
-
-  return placeholder;
-};
-
-EscapeStore.prototype.nextMatch = function (data, cursor) {
-  var next = {};
-
-  next.start = data.indexOf(this.placeholderRoot, cursor) - placeholderBrace.length;
-  next.end = data.indexOf(placeholderBrace, next.start + placeholderBrace.length) + placeholderBrace.length;
-  if (next.start > -1 && next.end > -1)
-    next.match = data.substring(next.start, next.end);
-
-  return next;
-};
-
-EscapeStore.prototype.restore = function (placeholder) {
-  var index = this.restoreMatcher.exec(placeholder)[1];
-  return this.placeholderToData[index];
-};
-
-module.exports = EscapeStore;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/expressions-processor.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/expressions-processor.js
deleted file mode 100644
index 3e22ced..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/expressions-processor.js
+++ /dev/null
@@ -1,117 +0,0 @@
-var EscapeStore = require('./escape-store');
-
-var EXPRESSION_NAME = 'expression';
-var EXPRESSION_START = '(';
-var EXPRESSION_END = ')';
-var EXPRESSION_PREFIX = EXPRESSION_NAME + EXPRESSION_START;
-var BODY_START = '{';
-var BODY_END = '}';
-
-var lineBreak = require('os').EOL;
-
-function findEnd(data, start) {
-  var end = start + EXPRESSION_NAME.length;
-  var level = 0;
-  var quoted = false;
-  var braced = false;
-
-  while (true) {
-    var current = data[end++];
-
-    if (quoted) {
-      quoted = current != '\'' && current != '"';
-    } else {
-      quoted = current == '\'' || current == '"';
-
-      if (current == EXPRESSION_START)
-        level++;
-      if (current == EXPRESSION_END)
-        level--;
-      if (current == BODY_START)
-        braced = true;
-      if (current == BODY_END && !braced && level == 1) {
-        end--;
-        level--;
-      }
-    }
-
-    if (level === 0 && current == EXPRESSION_END)
-      break;
-    if (!current) {
-      end = data.substring(0, end).lastIndexOf(BODY_END);
-      break;
-    }
-  }
-
-  return end;
-}
-
-function ExpressionsProcessor(saveWaypoints) {
-  this.expressions = new EscapeStore('EXPRESSION');
-  this.saveWaypoints = saveWaypoints;
-}
-
-ExpressionsProcessor.prototype.escape = function (data) {
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var tempData = [];
-  var indent = 0;
-  var breaksCount;
-  var lastBreakAt;
-  var newIndent;
-  var saveWaypoints = this.saveWaypoints;
-
-  for (; nextEnd < data.length;) {
-    nextStart = data.indexOf(EXPRESSION_PREFIX, nextEnd);
-    if (nextStart == -1)
-      break;
-
-    nextEnd = findEnd(data, nextStart);
-
-    var expression = data.substring(nextStart, nextEnd);
-    if (saveWaypoints) {
-      breaksCount = expression.split(lineBreak).length - 1;
-      lastBreakAt = expression.lastIndexOf(lineBreak);
-      newIndent = lastBreakAt > 0 ?
-        expression.substring(lastBreakAt + lineBreak.length).length :
-        indent + expression.length;
-    }
-
-    var metadata = saveWaypoints ? [breaksCount, newIndent] : null;
-    var placeholder = this.expressions.store(expression, metadata);
-    tempData.push(data.substring(cursor, nextStart));
-    tempData.push(placeholder);
-
-    if (saveWaypoints)
-      indent = newIndent + 1;
-    cursor = nextEnd;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-ExpressionsProcessor.prototype.restore = function (data) {
-  var tempData = [];
-  var cursor = 0;
-
-  for (; cursor < data.length;) {
-    var nextMatch = this.expressions.nextMatch(data, cursor);
-    if (nextMatch.start < 0)
-      break;
-
-    tempData.push(data.substring(cursor, nextMatch.start));
-    var comment = this.expressions.restore(nextMatch.match);
-    tempData.push(comment);
-
-    cursor = nextMatch.end;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-module.exports = ExpressionsProcessor;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/free-text-processor.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/free-text-processor.js
deleted file mode 100644
index 242be40..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/free-text-processor.js
+++ /dev/null
@@ -1,89 +0,0 @@
-var EscapeStore = require('./escape-store');
-var QuoteScanner = require('../utils/quote-scanner');
-
-var lineBreak = require('os').EOL;
-
-function FreeTextProcessor(saveWaypoints) {
-  this.matches = new EscapeStore('FREE_TEXT');
-  this.saveWaypoints = saveWaypoints;
-}
-
-// Strip content tags by replacing them by the a special
-// marker for further restoring. It's done via string scanning
-// instead of regexps to speed up the process.
-FreeTextProcessor.prototype.escape = function(data) {
-  var self = this;
-  var breaksCount;
-  var lastBreakAt;
-  var indent;
-  var metadata;
-  var saveWaypoints = this.saveWaypoints;
-
-  return new QuoteScanner(data).each(function(match, store) {
-    if (saveWaypoints) {
-      breaksCount = match.split(lineBreak).length - 1;
-      lastBreakAt = match.lastIndexOf(lineBreak);
-      indent = lastBreakAt > 0 ?
-        match.substring(lastBreakAt + lineBreak.length).length :
-        match.length;
-      metadata = [breaksCount, indent];
-    }
-
-    var placeholder = self.matches.store(match, metadata);
-    store.push(placeholder);
-  });
-};
-
-function normalize(text, data, cursor) {
-  // FIXME: this is a hack
-  var lastSemicolon = data.lastIndexOf(';', cursor);
-  var lastOpenBrace = data.lastIndexOf('{', cursor);
-  var lastOne = 0;
-
-  if (lastSemicolon > -1 && lastOpenBrace > -1)
-    lastOne = Math.max(lastSemicolon, lastOpenBrace);
-  else if (lastSemicolon == -1)
-    lastOne = lastOpenBrace;
-  else
-    lastOne = lastSemicolon;
-
-  var context = data.substring(lastOne + 1, cursor);
-
-  if (/\[[\w\d\-]+[\*\|\~\^\$]?=$/.test(context))
-    text = text.replace(/\\\n|\\\r\n/g, '');
-
-  if (/^['"][a-zA-Z][a-zA-Z\d\-_]+['"]$/.test(text) && !/format\($/.test(context)) {
-    var isFont = /^(font|font\-family):/.test(context);
-    var isAttribute = /\[[\w\d\-]+[\*\|\~\^\$]?=$/.test(context);
-    var isKeyframe = /@(-moz-|-o-|-webkit-)?keyframes /.test(context);
-    var isAnimation = /^(-moz-|-o-|-webkit-)?animation(-name)?:/.test(context);
-
-    if (isFont || isAttribute || isKeyframe || isAnimation)
-      text = text.substring(1, text.length - 1);
-  }
-
-  return text;
-}
-
-FreeTextProcessor.prototype.restore = function(data) {
-  var tempData = [];
-  var cursor = 0;
-
-  for (; cursor < data.length;) {
-    var nextMatch = this.matches.nextMatch(data, cursor);
-    if (nextMatch.start < 0)
-      break;
-
-    tempData.push(data.substring(cursor, nextMatch.start));
-    var text = normalize(this.matches.restore(nextMatch.match), data, nextMatch.start);
-    tempData.push(text);
-
-    cursor = nextMatch.end;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-module.exports = FreeTextProcessor;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/urls-processor.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/urls-processor.js
deleted file mode 100644
index 7e4a530..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/text/urls-processor.js
+++ /dev/null
@@ -1,72 +0,0 @@
-var EscapeStore = require('./escape-store');
-var reduceUrls = require('../urls/reduce');
-
-var lineBreak = require('os').EOL;
-
-function UrlsProcessor(context, saveWaypoints, keepUrlQuotes) {
-  this.urls = new EscapeStore('URL');
-  this.context = context;
-  this.saveWaypoints = saveWaypoints;
-  this.keepUrlQuotes = keepUrlQuotes;
-}
-
-// Strip urls by replacing them by a special
-// marker for further restoring. It's done via string scanning
-// instead of regexps to speed up the process.
-UrlsProcessor.prototype.escape = function (data) {
-  var breaksCount;
-  var lastBreakAt;
-  var indent;
-  var saveWaypoints = this.saveWaypoints;
-  var self = this;
-
-  return reduceUrls(data, this.context, function (url, tempData) {
-    if (saveWaypoints) {
-      breaksCount = url.split(lineBreak).length - 1;
-      lastBreakAt = url.lastIndexOf(lineBreak);
-      indent = lastBreakAt > 0 ?
-        url.substring(lastBreakAt + lineBreak.length).length :
-        url.length;
-    }
-
-    var placeholder = self.urls.store(url, saveWaypoints ? [breaksCount, indent] : null);
-    tempData.push(placeholder);
-  });
-};
-
-function normalize(url, keepUrlQuotes) {
-  url = url
-    .replace(/^url/gi, 'url')
-    .replace(/\\?\n|\\?\r\n/g, '')
-    .replace(/(\s{2,}|\s)/g, ' ')
-    .replace(/^url\((['"])? /, 'url($1')
-    .replace(/ (['"])?\)$/, '$1)');
-
-  if (!keepUrlQuotes && !/^['"].+['"]$/.test(url) && !/url\(.*[\s\(\)].*\)/.test(url) && !/url\(['"]data:[^;]+;charset/.test(url))
-    url = url.replace(/["']/g, '');
-
-  return url;
-}
-
-UrlsProcessor.prototype.restore = function (data) {
-  var tempData = [];
-  var cursor = 0;
-
-  for (; cursor < data.length;) {
-    var nextMatch = this.urls.nextMatch(data, cursor);
-    if (nextMatch.start < 0)
-      break;
-
-    tempData.push(data.substring(cursor, nextMatch.start));
-    var url = normalize(this.urls.restore(nextMatch.match), this.keepUrlQuotes);
-    tempData.push(url);
-
-    cursor = nextMatch.end;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-module.exports = UrlsProcessor;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/chunker.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/chunker.js
deleted file mode 100644
index 438b8ba..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/chunker.js
+++ /dev/null
@@ -1,28 +0,0 @@
-// Divides `data` into chunks of `chunkSize` for faster processing
-function Chunker(data, breakString, chunkSize) {
-  this.chunks = [];
-
-  for (var cursor = 0, dataSize = data.length; cursor < dataSize;) {
-    var nextCursor = cursor + chunkSize > dataSize ?
-      dataSize - 1 :
-      cursor + chunkSize;
-
-    if (data[nextCursor] != breakString)
-      nextCursor = data.indexOf(breakString, nextCursor);
-    if (nextCursor == -1)
-      nextCursor = data.length - 1;
-
-    this.chunks.push(data.substring(cursor, nextCursor + breakString.length));
-    cursor = nextCursor + breakString.length;
-  }
-}
-
-Chunker.prototype.isEmpty = function () {
-  return this.chunks.length === 0;
-};
-
-Chunker.prototype.next = function () {
-  return this.chunks.shift();
-};
-
-module.exports = Chunker;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/extract-properties.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/extract-properties.js
deleted file mode 100644
index a0880d4..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/extract-properties.js
+++ /dev/null
@@ -1,163 +0,0 @@
-var Splitter = require('../utils/splitter');
-
-var COMMA = ',';
-var FORWARD_SLASH = '/';
-
-function selectorName(value) {
-  return value[0];
-}
-
-function noop() {}
-
-function withoutComments(string, into, heading, context) {
-  var matcher = heading ? /^__ESCAPED_COMMENT_/ : /__ESCAPED_COMMENT_/;
-  var track = heading ? context.track : noop; // don't track when comment not in a heading as we do it later in `trackComments`
-
-  while (matcher.test(string)) {
-    var startOfComment = string.indexOf('__');
-    var endOfComment = string.indexOf('__', startOfComment + 1) + 2;
-    var comment = string.substring(startOfComment, endOfComment);
-    string = string.substring(0, startOfComment) + string.substring(endOfComment);
-
-    track(comment);
-    into.push(comment);
-  }
-
-  return string;
-}
-
-function withoutHeadingComments(string, into, context) {
-  return withoutComments(string, into, true, context);
-}
-
-function withoutInnerComments(string, into, context) {
-  return withoutComments(string, into, false, context);
-}
-
-function trackComments(comments, into, context) {
-  for (var i = 0, l = comments.length; i < l; i++) {
-    context.track(comments[i]);
-    into.push(comments[i]);
-  }
-}
-
-function extractProperties(string, selectors, context) {
-  var list = [];
-  var innerComments = [];
-  var splitter = new Splitter(/[ ,\/]/);
-
-  if (typeof string != 'string')
-    return [];
-
-  if (string.indexOf(')') > -1)
-    string = string.replace(/\)([^\s_;:,\)])/g, context.sourceMap ? ') __ESCAPED_COMMENT_CLEAN_CSS(0,-1)__ $1' : ') $1');
-
-  if (string.indexOf('ESCAPED_URL_CLEAN_CSS') > -1)
-    string = string.replace(/(ESCAPED_URL_CLEAN_CSS[^_]+?__)/g, context.sourceMap ? '$1 __ESCAPED_COMMENT_CLEAN_CSS(0,-1)__ ' : '$1 ');
-
-  var candidates = string.split(';');
-
-  for (var i = 0, l = candidates.length; i < l; i++) {
-    var candidate = candidates[i];
-    var firstColonAt = candidate.indexOf(':');
-
-    if (firstColonAt == -1) {
-      context.track(candidate);
-      if (candidate.indexOf('__ESCAPED_COMMENT_SPECIAL') > -1)
-        list.push(candidate.trim());
-      continue;
-    }
-
-    if (candidate.indexOf('{') > 0) {
-      context.track(candidate);
-      continue;
-    }
-
-    var body = [];
-    var name = candidate.substring(0, firstColonAt);
-
-    innerComments = [];
-
-    if (name.indexOf('__ESCAPED_COMMENT') > -1)
-      name = withoutHeadingComments(name, list, context);
-
-    if (name.indexOf('__ESCAPED_COMMENT') > -1)
-      name = withoutInnerComments(name, innerComments, context);
-
-    body.push([name.trim()].concat(context.track(name, true)));
-    context.track(':');
-
-    trackComments(innerComments, list, context);
-
-    var values = splitter.split(candidate.substring(firstColonAt + 1), true);
-
-    if (values.length == 1 && values[0] === '') {
-      context.warnings.push('Empty property \'' + name + '\' inside \'' + selectors.filter(selectorName).join(',') + '\' selector. Ignoring.');
-      continue;
-    }
-
-    for (var j = 0, m = values.length; j < m; j++) {
-      var value = values[j];
-      var trimmed = value.trim();
-
-      if (trimmed.length === 0)
-        continue;
-
-      var lastCharacter = trimmed[trimmed.length - 1];
-      var endsWithNonSpaceSeparator = trimmed.length > 1 && (lastCharacter == COMMA || lastCharacter == FORWARD_SLASH);
-
-      if (endsWithNonSpaceSeparator)
-        trimmed = trimmed.substring(0, trimmed.length - 1);
-
-      if (trimmed.indexOf('__ESCAPED_COMMENT_CLEAN_CSS(0,-') > -1) {
-        context.track(trimmed);
-        continue;
-      }
-
-      innerComments = [];
-
-      if (trimmed.indexOf('__ESCAPED_COMMENT') > -1)
-        trimmed = withoutHeadingComments(trimmed, list, context);
-
-      if (trimmed.indexOf('__ESCAPED_COMMENT') > -1)
-        trimmed = withoutInnerComments(trimmed, innerComments, context);
-
-      if (trimmed.length === 0) {
-        trackComments(innerComments, list, context);
-        continue;
-      }
-
-      var pos = body.length - 1;
-      if (trimmed == 'important' && body[pos][0] == '!') {
-        context.track(trimmed);
-        body[pos - 1][0] += '!important';
-        body.pop();
-        continue;
-      }
-
-      if (trimmed == '!important' || (trimmed == 'important' && body[pos][0][body[pos][0].length - 1] == '!')) {
-        context.track(trimmed);
-        body[pos][0] += trimmed;
-        continue;
-      }
-
-      body.push([trimmed].concat(context.track(value, true)));
-
-      trackComments(innerComments, list, context);
-
-      if (endsWithNonSpaceSeparator) {
-        body.push([lastCharacter]);
-        context.track(lastCharacter);
-      }
-    }
-
-    if (i < l - 1)
-      context.track(';');
-
-    list.push(body);
-  }
-
-  return list;
-}
-
-module.exports = extractProperties;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/extract-selectors.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/extract-selectors.js
deleted file mode 100644
index cbdf367..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/extract-selectors.js
+++ /dev/null
@@ -1,17 +0,0 @@
-var Splitter = require('../utils/splitter');
-
-function extractSelectors(string, context) {
-  var list = [];
-  var metadata;
-  var selectors = new Splitter(',').split(string);
-
-  for (var i = 0, l = selectors.length; i < l; i++) {
-    metadata = context.track(selectors[i], true, i);
-    context.track(',');
-    list.push([selectors[i].trim()].concat(metadata));
-  }
-
-  return list;
-}
-
-module.exports = extractSelectors;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/tokenize.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/tokenize.js
deleted file mode 100644
index 6fd5f47..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/tokenizer/tokenize.js
+++ /dev/null
@@ -1,260 +0,0 @@
-var Chunker = require('./chunker');
-var extractProperties = require('./extract-properties');
-var extractSelectors = require('./extract-selectors');
-var track = require('../source-maps/track');
-
-var path = require('path');
-
-var flatBlock = /(@(font\-face|page|\-ms\-viewport|\-o\-viewport|viewport|counter\-style)|\\@.+?)/;
-
-function tokenize(data, outerContext) {
-  var chunker = new Chunker(normalize(data), '}', 128);
-  if (chunker.isEmpty())
-    return [];
-
-  var context = {
-    chunk: chunker.next(),
-    chunker: chunker,
-    column: 0,
-    cursor: 0,
-    line: 1,
-    mode: 'top',
-    resolvePath: outerContext.options.explicitTarget ?
-      relativePathResolver(outerContext.options.root, outerContext.options.target) :
-      null,
-    source: undefined,
-    sourceMap: outerContext.options.sourceMap,
-    sourceMapInlineSources: outerContext.options.sourceMapInlineSources,
-    sourceMapTracker: outerContext.inputSourceMapTracker,
-    sourceReader: outerContext.sourceReader,
-    sourceTracker: outerContext.sourceTracker,
-    state: [],
-    track: outerContext.options.sourceMap ?
-      function (data, snapshotMetadata, fallbacks) { return [[track(data, context, snapshotMetadata, fallbacks)]]; } :
-      function () { return []; },
-    warnings: outerContext.warnings
-  };
-
-  return intoTokens(context);
-}
-
-function normalize(data) {
-  return data.replace(/\r\n/g, '\n');
-}
-
-function relativePathResolver(root, target) {
-  var rebaseTo = path.relative(root, target);
-
-  return function (relativeTo, sourcePath) {
-    return relativeTo != sourcePath ?
-      path.normalize(path.join(path.relative(rebaseTo, path.dirname(relativeTo)), sourcePath)) :
-      sourcePath;
-  };
-}
-
-function whatsNext(context) {
-  var mode = context.mode;
-  var chunk = context.chunk;
-  var closest;
-
-  if (chunk.length == context.cursor) {
-    if (context.chunker.isEmpty())
-      return null;
-
-    context.chunk = chunk = context.chunker.next();
-    context.cursor = 0;
-  }
-
-  if (mode == 'body') {
-    closest = chunk.indexOf('}', context.cursor);
-    return closest > -1 ?
-      [closest, 'bodyEnd'] :
-      null;
-  }
-
-  var nextSpecial = chunk.indexOf('@', context.cursor);
-  var nextEscape = chunk.indexOf('__ESCAPED_', context.cursor);
-  var nextBodyStart = chunk.indexOf('{', context.cursor);
-  var nextBodyEnd = chunk.indexOf('}', context.cursor);
-
-  if (nextEscape > -1 && /\S/.test(chunk.substring(context.cursor, nextEscape)))
-    nextEscape = -1;
-
-  closest = nextSpecial;
-  if (closest == -1 || (nextEscape > -1 && nextEscape < closest))
-    closest = nextEscape;
-  if (closest == -1 || (nextBodyStart > -1 && nextBodyStart < closest))
-    closest = nextBodyStart;
-  if (closest == -1 || (nextBodyEnd > -1 && nextBodyEnd < closest))
-    closest = nextBodyEnd;
-
-  if (closest == -1)
-    return;
-  if (nextEscape === closest)
-    return [closest, 'escape'];
-  if (nextBodyStart === closest)
-    return [closest, 'bodyStart'];
-  if (nextBodyEnd === closest)
-    return [closest, 'bodyEnd'];
-  if (nextSpecial === closest)
-    return [closest, 'special'];
-}
-
-function intoTokens(context) {
-  var chunk = context.chunk;
-  var tokenized = [];
-  var newToken;
-  var value;
-
-  while (true) {
-    var next = whatsNext(context);
-    if (!next) {
-      var whatsLeft = context.chunk.substring(context.cursor);
-      if (whatsLeft.trim().length > 0) {
-        if (context.mode == 'body') {
-          context.warnings.push('Missing \'}\' after \'' + whatsLeft + '\'. Ignoring.');
-        } else {
-          tokenized.push(['text', [whatsLeft]]);
-        }
-        context.cursor += whatsLeft.length;
-      }
-      break;
-    }
-
-    var nextSpecial = next[0];
-    var what = next[1];
-    var nextEnd;
-    var oldMode;
-
-    chunk = context.chunk;
-
-    if (context.cursor != nextSpecial && what != 'bodyEnd') {
-      var spacing = chunk.substring(context.cursor, nextSpecial);
-      var leadingWhitespace = /^\s+/.exec(spacing);
-
-      if (leadingWhitespace) {
-        context.cursor += leadingWhitespace[0].length;
-        context.track(leadingWhitespace[0]);
-      }
-    }
-
-    if (what == 'special') {
-      var firstOpenBraceAt = chunk.indexOf('{', nextSpecial);
-      var firstSemicolonAt = chunk.indexOf(';', nextSpecial);
-      var isSingle = firstSemicolonAt > -1 && (firstOpenBraceAt == -1 || firstSemicolonAt < firstOpenBraceAt);
-      var isBroken = firstOpenBraceAt == -1 && firstSemicolonAt == -1;
-      if (isBroken) {
-        context.warnings.push('Broken declaration: \'' + chunk.substring(context.cursor) +  '\'.');
-        context.cursor = chunk.length;
-      } else if (isSingle) {
-        nextEnd = chunk.indexOf(';', nextSpecial + 1);
-        value = chunk.substring(context.cursor, nextEnd + 1);
-
-        tokenized.push([
-          'at-rule',
-          [value].concat(context.track(value, true))
-        ]);
-
-        context.track(';');
-        context.cursor = nextEnd + 1;
-      } else {
-        nextEnd = chunk.indexOf('{', nextSpecial + 1);
-        value = chunk.substring(context.cursor, nextEnd);
-
-        var trimmedValue = value.trim();
-        var isFlat = flatBlock.test(trimmedValue);
-        oldMode = context.mode;
-        context.cursor = nextEnd + 1;
-        context.mode = isFlat ? 'body' : 'block';
-
-        newToken = [
-          isFlat ? 'flat-block' : 'block'
-        ];
-
-        newToken.push([trimmedValue].concat(context.track(value, true)));
-        context.track('{');
-        newToken.push(intoTokens(context));
-
-        if (typeof newToken[2] == 'string')
-          newToken[2] = extractProperties(newToken[2], [[trimmedValue]], context);
-
-        context.mode = oldMode;
-        context.track('}');
-
-        tokenized.push(newToken);
-      }
-    } else if (what == 'escape') {
-      nextEnd = chunk.indexOf('__', nextSpecial + 1);
-      var escaped = chunk.substring(context.cursor, nextEnd + 2);
-      var isStartSourceMarker = !!context.sourceTracker.nextStart(escaped);
-      var isEndSourceMarker = !!context.sourceTracker.nextEnd(escaped);
-
-      if (isStartSourceMarker) {
-        context.track(escaped);
-        context.state.push({
-          source: context.source,
-          line: context.line,
-          column: context.column
-        });
-        context.source = context.sourceTracker.nextStart(escaped).filename;
-        context.line = 1;
-        context.column = 0;
-      } else if (isEndSourceMarker) {
-        var oldState = context.state.pop();
-        context.source = oldState.source;
-        context.line = oldState.line;
-        context.column = oldState.column;
-        context.track(escaped);
-      } else {
-        if (escaped.indexOf('__ESCAPED_COMMENT_SPECIAL') === 0)
-          tokenized.push(['text', [escaped]]);
-
-        context.track(escaped);
-      }
-
-      context.cursor = nextEnd + 2;
-    } else if (what == 'bodyStart') {
-      var selectors = extractSelectors(chunk.substring(context.cursor, nextSpecial), context);
-
-      oldMode = context.mode;
-      context.cursor = nextSpecial + 1;
-      context.mode = 'body';
-
-      var body = extractProperties(intoTokens(context), selectors, context);
-
-      context.track('{');
-      context.mode = oldMode;
-
-      tokenized.push([
-        'selector',
-        selectors,
-        body
-      ]);
-    } else if (what == 'bodyEnd') {
-      // extra closing brace at the top level can be safely ignored
-      if (context.mode == 'top') {
-        var at = context.cursor;
-        var warning = chunk[context.cursor] == '}' ?
-          'Unexpected \'}\' in \'' + chunk.substring(at - 20, at + 20) + '\'. Ignoring.' :
-          'Unexpected content: \'' + chunk.substring(at, nextSpecial + 1) + '\'. Ignoring.';
-
-        context.warnings.push(warning);
-        context.cursor = nextSpecial + 1;
-        continue;
-      }
-
-      if (context.mode == 'block')
-        context.track(chunk.substring(context.cursor, nextSpecial));
-      if (context.mode != 'block')
-        tokenized = chunk.substring(context.cursor, nextSpecial);
-
-      context.cursor = nextSpecial + 1;
-
-      break;
-    }
-  }
-
-  return tokenized;
-}
-
-module.exports = tokenize;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/rebase.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/rebase.js
deleted file mode 100644
index 04346b1..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/rebase.js
+++ /dev/null
@@ -1,30 +0,0 @@
-var path = require('path');
-
-var rewriteUrls = require('./rewrite');
-
-function rebaseUrls(data, context) {
-  var rebaseOpts = {
-    absolute: context.options.explicitRoot,
-    relative: !context.options.explicitRoot && context.options.explicitTarget,
-    fromBase: context.options.relativeTo
-  };
-
-  if (!rebaseOpts.absolute && !rebaseOpts.relative)
-    return data;
-
-  if (rebaseOpts.absolute && context.options.explicitTarget)
-    context.warnings.push('Both \'root\' and output file given so rebasing URLs as absolute paths');
-
-  if (rebaseOpts.absolute)
-    rebaseOpts.toBase = path.resolve(context.options.root);
-
-  if (rebaseOpts.relative)
-    rebaseOpts.toBase = path.resolve(context.options.target);
-
-  if (!rebaseOpts.fromBase || !rebaseOpts.toBase)
-    return data;
-
-  return rewriteUrls(data, rebaseOpts, context);
-}
-
-module.exports = rebaseUrls;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/reduce.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/reduce.js
deleted file mode 100644
index 4a5fa54..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/reduce.js
+++ /dev/null
@@ -1,129 +0,0 @@
-var URL_PREFIX = 'url(';
-var UPPERCASE_URL_PREFIX = 'URL(';
-var URL_SUFFIX = ')';
-
-var IMPORT_URL_PREFIX = '@import';
-var UPPERCASE_IMPORT_URL_PREFIX = '@IMPORT';
-
-function byUrl(data, context, callback) {
-  var nextStart = 0;
-  var nextStartUpperCase = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var tempData = [];
-  var hasUppercaseUrl = data.indexOf(UPPERCASE_URL_PREFIX) > -1;
-
-  for (; nextEnd < data.length;) {
-    nextStart = data.indexOf(URL_PREFIX, nextEnd);
-    nextStartUpperCase = hasUppercaseUrl ? data.indexOf(UPPERCASE_URL_PREFIX, nextEnd) : -1;
-    if (nextStart == -1 && nextStartUpperCase == -1)
-      break;
-
-    if (nextStart == -1 && nextStartUpperCase > -1)
-      nextStart = nextStartUpperCase;
-
-    if (data[nextStart + URL_PREFIX.length] == '"')
-      nextEnd = data.indexOf('"', nextStart + URL_PREFIX.length + 1);
-    else if (data[nextStart + URL_PREFIX.length] == '\'')
-      nextEnd = data.indexOf('\'', nextStart + URL_PREFIX.length + 1);
-    else
-      nextEnd = data.indexOf(URL_SUFFIX, nextStart);
-
-    // Following lines are a safety mechanism to ensure
-    // incorrectly terminated urls are processed correctly.
-    if (nextEnd == -1) {
-      nextEnd = data.indexOf('}', nextStart);
-
-      if (nextEnd == -1)
-        nextEnd = data.length;
-      else
-        nextEnd--;
-
-      context.warnings.push('Broken URL declaration: \'' + data.substring(nextStart, nextEnd + 1) + '\'.');
-    } else {
-      if (data[nextEnd] != URL_SUFFIX)
-        nextEnd = data.indexOf(URL_SUFFIX, nextEnd);
-    }
-
-    tempData.push(data.substring(cursor, nextStart));
-
-    var url = data.substring(nextStart, nextEnd + 1);
-    callback(url, tempData);
-
-    cursor = nextEnd + 1;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-}
-
-function byImport(data, context, callback) {
-  var nextImport = 0;
-  var nextImportUpperCase = 0;
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var tempData = [];
-  var nextSingleQuote = 0;
-  var nextDoubleQuote = 0;
-  var untilNextQuote;
-  var withQuote;
-  var SINGLE_QUOTE = '\'';
-  var DOUBLE_QUOTE = '"';
-
-  for (; nextEnd < data.length;) {
-    nextImport = data.indexOf(IMPORT_URL_PREFIX, nextEnd);
-    nextImportUpperCase = data.indexOf(UPPERCASE_IMPORT_URL_PREFIX, nextEnd);
-    if (nextImport == -1 && nextImportUpperCase == -1)
-      break;
-
-    if (nextImport > -1 && nextImportUpperCase > -1 && nextImportUpperCase < nextImport)
-      nextImport = nextImportUpperCase;
-
-    nextSingleQuote = data.indexOf(SINGLE_QUOTE, nextImport);
-    nextDoubleQuote = data.indexOf(DOUBLE_QUOTE, nextImport);
-
-    if (nextSingleQuote > -1 && nextDoubleQuote > -1 && nextSingleQuote < nextDoubleQuote) {
-      nextStart = nextSingleQuote;
-      withQuote = SINGLE_QUOTE;
-    } else if (nextSingleQuote > -1 && nextDoubleQuote > -1 && nextSingleQuote > nextDoubleQuote) {
-      nextStart = nextDoubleQuote;
-      withQuote = DOUBLE_QUOTE;
-    } else if (nextSingleQuote > -1) {
-      nextStart = nextSingleQuote;
-      withQuote = SINGLE_QUOTE;
-    } else if (nextDoubleQuote > -1) {
-      nextStart = nextDoubleQuote;
-      withQuote = DOUBLE_QUOTE;
-    } else {
-      break;
-    }
-
-    tempData.push(data.substring(cursor, nextStart));
-    nextEnd = data.indexOf(withQuote, nextStart + 1);
-
-    untilNextQuote = data.substring(nextImport, nextEnd);
-    if (nextEnd == -1 || /^@import\s+(url\(|__ESCAPED)/i.test(untilNextQuote)) {
-      cursor = nextStart;
-      break;
-    }
-
-    var url = data.substring(nextStart, nextEnd + 1);
-    callback(url, tempData);
-
-    cursor = nextEnd + 1;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-}
-
-function reduceAll(data, context, callback) {
-  data = byUrl(data, context, callback);
-  data = byImport(data, context, callback);
-  return data;
-}
-
-module.exports = reduceAll;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/rewrite.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/rewrite.js
deleted file mode 100644
index bf49f19..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/urls/rewrite.js
+++ /dev/null
@@ -1,89 +0,0 @@
-var path = require('path');
-var url = require('url');
-
-var reduceUrls = require('./reduce');
-
-var isWindows = process.platform == 'win32';
-
-function isAbsolute(uri) {
-  return uri[0] == '/';
-}
-
-function isSVGMarker(uri) {
-  return uri[0] == '#';
-}
-
-function isEscaped(uri) {
-  return uri.indexOf('__ESCAPED_URL_CLEAN_CSS__') === 0;
-}
-
-function isInternal(uri) {
-  return /^\w+:\w+/.test(uri);
-}
-
-function isRemote(uri) {
-  return /^[^:]+?:\/\//.test(uri) || uri.indexOf('//') === 0;
-}
-
-function isImport(uri) {
-  return uri.lastIndexOf('.css') === uri.length - 4;
-}
-
-function isData(uri) {
-  return uri.indexOf('data:') === 0;
-}
-
-function absolute(uri, options) {
-  return path
-    .resolve(path.join(options.fromBase, uri))
-    .replace(options.toBase, '');
-}
-
-function relative(uri, options) {
-  return path.relative(options.toBase, path.join(options.fromBase, uri));
-}
-
-function normalize(uri) {
-  return isWindows ? uri.replace(/\\/g, '/') : uri;
-}
-
-function rebase(uri, options) {
-  if (isAbsolute(uri) || isSVGMarker(uri) || isEscaped(uri) || isInternal(uri))
-    return uri;
-
-  if (options.rebase === false && !isImport(uri))
-    return uri;
-
-  if (!options.imports && isImport(uri))
-    return uri;
-
-  if (isData(uri))
-    return '\'' + uri + '\'';
-
-  if (isRemote(uri) || isRemote(options.toBase))
-    return url.resolve(options.toBase, uri);
-
-  return options.absolute ?
-    normalize(absolute(uri, options)) :
-    normalize(relative(uri, options));
-}
-
-function quoteFor(url) {
-  if (url.indexOf('\'') > -1)
-    return '"';
-  else if (url.indexOf('"') > -1)
-    return '\'';
-  else if (/\s/.test(url))
-    return '\'';
-  else
-    return '';
-}
-
-function rewriteUrls(data, options, context) {
-  return reduceUrls(data, context, function (url, tempData) {
-    url = url.replace(/^(url\()?\s*['"]?|['"]?\s*\)?$/g, '');
-    tempData.push('url(' + quoteFor(url) + rebase(url, options) + quoteFor(url) + ')');
-  });
-}
-
-module.exports = rewriteUrls;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/compatibility.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/compatibility.js
deleted file mode 100644
index 2594d01..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/compatibility.js
+++ /dev/null
@@ -1,147 +0,0 @@
-var util = require('util');
-
-var DEFAULTS = {
-  '*': {
-    colors: {
-      opacity: true // rgba / hsla
-    },
-    properties: {
-      backgroundClipMerging: false, // background-clip to shorthand
-      backgroundOriginMerging: false, // background-origin to shorthand
-      backgroundSizeMerging: false, // background-size to shorthand
-      colors: true, // any kind of color transformations, like `#ff00ff` to `#f0f` or `#fff` into `red`
-      iePrefixHack: false, // underscore / asterisk prefix hacks on IE
-      ieSuffixHack: true, // \9 suffix hacks on IE6-9
-      merging: true, // merging properties into one
-      spaceAfterClosingBrace: true, // 'url() no-repeat' to 'url()no-repeat'
-      urlQuotes: false, // whether to wrap content of `url()` into quotes or not
-      zeroUnits: true // 0[unit] -> 0
-    },
-    selectors: {
-      adjacentSpace: false, // div+ nav Android stock browser hack
-      ie7Hack: false, // *+html hack
-      special: /(\-moz\-|\-ms\-|\-o\-|\-webkit\-|:dir\([a-z-]*\)|:first(?![a-z-])|:fullscreen|:left|:read-only|:read-write|:right)/ // special selectors which prevent merging
-    },
-    units: {
-      ch: true,
-      rem: true,
-      vh: true,
-      vm: true, // vm is vmin on IE9+ see https://developer.mozilla.org/en-US/docs/Web/CSS/length
-      vmax: true,
-      vmin: true,
-      vw: true
-    }
-  },
-  'ie8': {
-    colors: {
-      opacity: false
-    },
-    properties: {
-      backgroundClipMerging: false,
-      backgroundOriginMerging: false,
-      backgroundSizeMerging: false,
-      colors: true,
-      iePrefixHack: true,
-      ieSuffixHack: true,
-      merging: false,
-      spaceAfterClosingBrace: true,
-      urlQuotes: false,
-      zeroUnits: true
-    },
-    selectors: {
-      adjacentSpace: false,
-      ie7Hack: false,
-      special: /(\-moz\-|\-ms\-|\-o\-|\-webkit\-|:root|:nth|:first\-of|:last|:only|:empty|:target|:checked|::selection|:enabled|:disabled|:not)/
-    },
-    units: {
-      ch: false,
-      rem: false,
-      vh: false,
-      vm: false,
-      vmax: false,
-      vmin: false,
-      vw: false
-    }
-  },
-  'ie7': {
-    colors: {
-      opacity: false
-    },
-    properties: {
-      backgroundClipMerging: false,
-      backgroundOriginMerging: false,
-      backgroundSizeMerging: false,
-      colors: true,
-      iePrefixHack: true,
-      ieSuffixHack: true,
-      merging: false,
-      spaceAfterClosingBrace: true,
-      urlQuotes: false,
-      zeroUnits: true
-    },
-    selectors: {
-      adjacentSpace: false,
-      ie7Hack: true,
-      special: /(\-moz\-|\-ms\-|\-o\-|\-webkit\-|:focus|:before|:after|:root|:nth|:first\-of|:last|:only|:empty|:target|:checked|::selection|:enabled|:disabled|:not)/
-    },
-    units: {
-      ch: false,
-      rem: false,
-      vh: false,
-      vm: false,
-      vmax: false,
-      vmin: false,
-      vw: false,
-    }
-  }
-};
-
-function Compatibility(source) {
-  this.source = source || {};
-}
-
-function merge(source, target) {
-  for (var key in source) {
-    var value = source[key];
-
-    if (typeof value === 'object' && !util.isRegExp(value))
-      target[key] = merge(value, target[key] || {});
-    else
-      target[key] = key in target ? target[key] : value;
-  }
-
-  return target;
-}
-
-function calculateSource(source) {
-  if (typeof source == 'object')
-    return source;
-
-  if (!/[,\+\-]/.test(source))
-    return DEFAULTS[source] || DEFAULTS['*'];
-
-  var parts = source.split(',');
-  var template = parts[0] in DEFAULTS ?
-    DEFAULTS[parts.shift()] :
-    DEFAULTS['*'];
-
-  source = {};
-
-  parts.forEach(function (part) {
-    var isAdd = part[0] == '+';
-    var key = part.substring(1).split('.');
-    var group = key[0];
-    var option = key[1];
-
-    source[group] = source[group] || {};
-    source[group][option] = isAdd;
-  });
-
-  return merge(template, source);
-}
-
-Compatibility.prototype.toOptions = function () {
-  return merge(DEFAULTS['*'], calculateSource(this.source));
-};
-
-module.exports = Compatibility;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/input-source-map-tracker.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/input-source-map-tracker.js
deleted file mode 100644
index fbf5ebd..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/input-source-map-tracker.js
+++ /dev/null
@@ -1,261 +0,0 @@
-var SourceMapConsumer = require('source-map').SourceMapConsumer;
-
-var fs = require('fs');
-var path = require('path');
-var http = require('http');
-var https = require('https');
-var url = require('url');
-
-var override = require('../utils/object.js').override;
-
-var MAP_MARKER = /\/\*# sourceMappingURL=(\S+) \*\//;
-var REMOTE_RESOURCE = /^(https?:)?\/\//;
-
-function InputSourceMapStore(outerContext) {
-  this.options = outerContext.options;
-  this.errors = outerContext.errors;
-  this.warnings = outerContext.warnings;
-  this.sourceTracker = outerContext.sourceTracker;
-  this.timeout = this.options.inliner.timeout;
-  this.requestOptions = this.options.inliner.request;
-  this.localOnly = outerContext.localOnly;
-  this.relativeTo = outerContext.options.target || process.cwd();
-
-  this.maps = {};
-  this.sourcesContent = {};
-}
-
-function fromString(self, _, whenDone) {
-  self.trackLoaded(undefined, undefined, self.options.sourceMap);
-  return whenDone();
-}
-
-function fromSource(self, data, whenDone, context) {
-  var nextAt = 0;
-
-  function proceedToNext() {
-    context.cursor += nextAt + 1;
-    fromSource(self, data, whenDone, context);
-  }
-
-  while (context.cursor < data.length) {
-    var fragment = data.substring(context.cursor);
-
-    var markerStartMatch = self.sourceTracker.nextStart(fragment) || { index: -1 };
-    var markerEndMatch = self.sourceTracker.nextEnd(fragment) || { index: -1 };
-    var mapMatch = MAP_MARKER.exec(fragment) || { index: -1 };
-    var sourceMapFile = mapMatch[1];
-
-    nextAt = data.length;
-    if (markerStartMatch.index > -1)
-      nextAt = markerStartMatch.index;
-    if (markerEndMatch.index > -1 && markerEndMatch.index < nextAt)
-      nextAt = markerEndMatch.index;
-    if (mapMatch.index > -1 && mapMatch.index < nextAt)
-      nextAt = mapMatch.index;
-
-    if (nextAt == data.length)
-      break;
-
-    if (nextAt == markerStartMatch.index) {
-      context.files.push(markerStartMatch.filename);
-    } else if (nextAt == markerEndMatch.index) {
-      context.files.pop();
-    } else if (nextAt == mapMatch.index) {
-      var isRemote = /^https?:\/\//.test(sourceMapFile) || /^\/\//.test(sourceMapFile);
-      if (isRemote) {
-        return fetchMapFile(self, sourceMapFile, context, proceedToNext);
-      } else {
-        var sourceFile = context.files[context.files.length - 1];
-        var sourceDir = sourceFile ? path.dirname(sourceFile) : self.options.relativeTo;
-        var sourceMapPath = path.resolve(self.options.root, path.join(sourceDir || '', sourceMapFile));
-
-        var sourceMapData = fs.readFileSync(sourceMapPath, 'utf-8');
-        self.trackLoaded(sourceFile || undefined, sourceMapPath, sourceMapData);
-      }
-    }
-
-    context.cursor += nextAt + 1;
-  }
-
-  return whenDone();
-}
-
-
-function fetchMapFile(self, sourceUrl, context, done) {
-  fetch(self, sourceUrl, function (data) {
-    self.trackLoaded(context.files[context.files.length - 1] || undefined, sourceUrl, data);
-    done();
-  }, function (message) {
-    context.errors.push('Broken source map at "' + sourceUrl + '" - ' + message);
-    return done();
-  });
-}
-
-function fetch(self, path, onSuccess, onFailure) {
-  var protocol = path.indexOf('https') === 0 ? https : http;
-  var requestOptions = override(url.parse(path), self.requestOptions);
-  var errorHandled = false;
-
-  protocol
-    .get(requestOptions, function (res) {
-      if (res.statusCode < 200 || res.statusCode > 299)
-        return onFailure(res.statusCode);
-
-      var chunks = [];
-      res.on('data', function (chunk) {
-        chunks.push(chunk.toString());
-      });
-      res.on('end', function () {
-        onSuccess(chunks.join(''));
-      });
-    })
-    .on('error', function(res) {
-      if (errorHandled)
-        return;
-
-      onFailure(res.message);
-      errorHandled = true;
-    })
-    .on('timeout', function() {
-      if (errorHandled)
-        return;
-
-      onFailure('timeout');
-      errorHandled = true;
-    })
-    .setTimeout(self.timeout);
-}
-
-function originalPositionIn(trackedSource, line, column, token, allowNFallbacks) {
-  var originalPosition;
-  var maxRange = token.length;
-  var position = {
-    line: line,
-    column: column + maxRange
-  };
-
-  while (maxRange-- > 0) {
-    position.column--;
-    originalPosition = trackedSource.data.originalPositionFor(position);
-
-    if (originalPosition)
-      break;
-  }
-
-  if (originalPosition.line === null && line > 1 && allowNFallbacks > 0)
-    return originalPositionIn(trackedSource, line - 1, column, token, allowNFallbacks - 1);
-
-  if (trackedSource.path && originalPosition.source) {
-    originalPosition.source = REMOTE_RESOURCE.test(trackedSource.path) ?
-      url.resolve(trackedSource.path, originalPosition.source) :
-      path.join(trackedSource.path, originalPosition.source);
-
-    originalPosition.sourceResolved = true;
-  }
-
-  return originalPosition;
-}
-
-function trackContentSources(self, sourceFile) {
-  var consumer = self.maps[sourceFile].data;
-  var isRemote = REMOTE_RESOURCE.test(sourceFile);
-  var sourcesMapping = {};
-
-  consumer.sources.forEach(function (file, index) {
-    var uniquePath = isRemote ?
-      url.resolve(path.dirname(sourceFile), file) :
-      path.relative(self.relativeTo, path.resolve(path.dirname(sourceFile), file));
-
-    sourcesMapping[uniquePath] = consumer.sourcesContent && consumer.sourcesContent[index];
-  });
-  self.sourcesContent[sourceFile] = sourcesMapping;
-}
-
-function _resolveSources(self, remaining, whenDone) {
-  function processNext() {
-    return _resolveSources(self, remaining, whenDone);
-  }
-
-  if (remaining.length === 0)
-    return whenDone();
-
-  var current = remaining.shift();
-  var sourceFile = current[0];
-  var originalFile = current[1];
-  var isRemote = REMOTE_RESOURCE.test(sourceFile);
-
-  if (isRemote && self.localOnly) {
-    self.warnings.push('No callback given to `#minify` method, cannot fetch a remote file from "' + originalFile + '"');
-    return processNext();
-  }
-
-  if (isRemote) {
-    fetch(self, originalFile, function (data) {
-      self.sourcesContent[sourceFile][originalFile] = data;
-      processNext();
-    }, function (message) {
-      self.warnings.push('Broken original source file at "' + originalFile + '" - ' + message);
-      processNext();
-    });
-  } else {
-    var fullPath = path.join(self.options.root, originalFile);
-    if (fs.existsSync(fullPath))
-      self.sourcesContent[sourceFile][originalFile] = fs.readFileSync(fullPath, 'utf-8');
-    else
-      self.warnings.push('Missing original source file at "' + fullPath + '".');
-    return processNext();
-  }
-}
-
-InputSourceMapStore.prototype.track = function (data, whenDone) {
-  return typeof this.options.sourceMap == 'string' ?
-    fromString(this, data, whenDone) :
-    fromSource(this, data, whenDone, { files: [], cursor: 0, errors: this.errors });
-};
-
-InputSourceMapStore.prototype.trackLoaded = function (sourcePath, mapPath, mapData) {
-  var relativeTo = this.options.explicitTarget ? this.options.target : this.options.root;
-  var isRemote = REMOTE_RESOURCE.test(sourcePath);
-
-  if (mapPath) {
-    mapPath = isRemote ?
-      path.dirname(mapPath) :
-      path.dirname(path.relative(relativeTo, mapPath));
-  }
-
-  this.maps[sourcePath] = {
-    path: mapPath,
-    data: new SourceMapConsumer(mapData)
-  };
-
-  trackContentSources(this, sourcePath);
-};
-
-InputSourceMapStore.prototype.isTracking = function (source) {
-  return !!this.maps[source];
-};
-
-InputSourceMapStore.prototype.originalPositionFor = function (sourceInfo, token, allowNFallbacks) {
-  return originalPositionIn(this.maps[sourceInfo.source], sourceInfo.line, sourceInfo.column, token, allowNFallbacks);
-};
-
-InputSourceMapStore.prototype.sourcesContentFor = function (contextSource) {
-  return this.sourcesContent[contextSource];
-};
-
-InputSourceMapStore.prototype.resolveSources = function (whenDone) {
-  var toResolve = [];
-
-  for (var sourceFile in this.sourcesContent) {
-    var contents = this.sourcesContent[sourceFile];
-    for (var originalFile in contents) {
-      if (!contents[originalFile])
-        toResolve.push([sourceFile, originalFile]);
-    }
-  }
-
-  return _resolveSources(this, toResolve, whenDone);
-};
-
-module.exports = InputSourceMapStore;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/object.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/object.js
deleted file mode 100644
index 8e94886..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/object.js
+++ /dev/null
@@ -1,11 +0,0 @@
-module.exports = {
-  override: function (source1, source2) {
-    var target = {};
-    for (var key1 in source1)
-      target[key1] = source1[key1];
-    for (var key2 in source2)
-      target[key2] = source2[key2];
-
-    return target;
-  }
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/quote-scanner.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/quote-scanner.js
deleted file mode 100644
index 69980f5..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/quote-scanner.js
+++ /dev/null
@@ -1,102 +0,0 @@
-function QuoteScanner(data) {
-  this.data = data;
-}
-
-var findQuoteEnd = function (data, matched, cursor, oldCursor) {
-  var commentStartMark = '/*';
-  var commentEndMark = '*/';
-  var escapeMark = '\\';
-  var blockEndMark = '}';
-  var dataPrefix = data.substring(oldCursor, cursor);
-  var commentEndedAt = dataPrefix.lastIndexOf(commentEndMark, cursor);
-  var commentStartedAt = dataPrefix.lastIndexOf(commentStartMark, cursor);
-  var commentStarted = false;
-
-  if (commentEndedAt >= cursor && commentStartedAt > -1)
-    commentStarted = true;
-  if (commentStartedAt < cursor && commentStartedAt > commentEndedAt)
-    commentStarted = true;
-
-  if (commentStarted) {
-    var commentEndsAt = data.indexOf(commentEndMark, cursor);
-    if (commentEndsAt > -1)
-      return commentEndsAt;
-
-    commentEndsAt = data.indexOf(blockEndMark, cursor);
-    return commentEndsAt > -1 ? commentEndsAt - 1 : data.length;
-  }
-
-  while (true) {
-    if (data[cursor] === undefined)
-      break;
-    if (data[cursor] == matched && (data[cursor - 1] != escapeMark || data[cursor - 2] == escapeMark))
-      break;
-
-    cursor++;
-  }
-
-  return cursor;
-};
-
-function findNext(data, mark, startAt) {
-  var escapeMark = '\\';
-  var candidate = startAt;
-
-  while (true) {
-    candidate = data.indexOf(mark, candidate + 1);
-    if (candidate == -1)
-      return -1;
-    if (data[candidate - 1] != escapeMark)
-      return candidate;
-  }
-}
-
-QuoteScanner.prototype.each = function (callback) {
-  var data = this.data;
-  var tempData = [];
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var matchedMark = null;
-  var singleMark = '\'';
-  var doubleMark = '"';
-  var dataLength = data.length;
-
-  for (; nextEnd < data.length;) {
-    var nextStartSingle = findNext(data, singleMark, nextEnd);
-    var nextStartDouble = findNext(data, doubleMark, nextEnd);
-
-    if (nextStartSingle == -1)
-      nextStartSingle = dataLength;
-    if (nextStartDouble == -1)
-      nextStartDouble = dataLength;
-
-    if (nextStartSingle < nextStartDouble) {
-      nextStart = nextStartSingle;
-      matchedMark = singleMark;
-    } else {
-      nextStart = nextStartDouble;
-      matchedMark = doubleMark;
-    }
-
-    if (nextStart == -1)
-      break;
-
-    nextEnd = findQuoteEnd(data, matchedMark, nextStart + 1, cursor);
-    if (nextEnd == -1)
-      break;
-
-    var text = data.substring(nextStart, nextEnd + 1);
-    tempData.push(data.substring(cursor, nextStart));
-    if (text.length > 0)
-      callback(text, tempData, nextStart);
-
-    cursor = nextEnd + 1;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-module.exports = QuoteScanner;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/source-reader.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/source-reader.js
deleted file mode 100644
index 267a069..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/source-reader.js
+++ /dev/null
@@ -1,95 +0,0 @@
-var path = require('path');
-var rewriteUrls = require('../urls/rewrite');
-
-var REMOTE_RESOURCE = /^(https?:)?\/\//;
-
-function SourceReader(context, data) {
-  this.outerContext = context;
-  this.data = data;
-  this.sources = {};
-}
-
-SourceReader.prototype.sourceAt = function (path) {
-  return this.sources[path];
-};
-
-SourceReader.prototype.trackSource = function (path, source) {
-  this.sources[path] = {};
-  this.sources[path][path] = source;
-};
-
-SourceReader.prototype.toString = function () {
-  if (typeof this.data == 'string')
-    return fromString(this);
-  if (Buffer.isBuffer(this.data))
-    return fromBuffer(this);
-  if (Array.isArray(this.data))
-    return fromArray(this);
-
-  return fromHash(this);
-};
-
-function fromString(self) {
-  var data = self.data;
-  self.trackSource(undefined, data);
-  return data;
-}
-
-function fromBuffer(self) {
-  var data = self.data.toString();
-  self.trackSource(undefined, data);
-  return data;
-}
-
-function fromArray(self) {
-  return self.data
-    .map(function (source) {
-      return self.outerContext.options.processImport === false ?
-        source + '@shallow' :
-        source;
-    })
-    .map(function (source) {
-      return !self.outerContext.options.relativeTo || /^https?:\/\//.test(source) ?
-        source :
-        path.relative(self.outerContext.options.relativeTo, source);
-    })
-    .map(function (source) { return '@import url(' + source + ');'; })
-    .join('');
-}
-
-function fromHash(self) {
-  var data = [];
-  var toBase = path.resolve(self.outerContext.options.target || self.outerContext.options.root);
-
-  for (var source in self.data) {
-    var styles = self.data[source].styles;
-    var inputSourceMap = self.data[source].sourceMap;
-    var isRemote = REMOTE_RESOURCE.test(source);
-    var absoluteSource = isRemote ? source : path.resolve(source);
-    var absoluteSourcePath = path.dirname(absoluteSource);
-
-    var rewriteOptions = {
-      absolute: self.outerContext.options.explicitRoot,
-      relative: !self.outerContext.options.explicitRoot,
-      imports: true,
-      rebase: self.outerContext.options.rebase,
-      fromBase: absoluteSourcePath,
-      toBase: isRemote ? absoluteSourcePath : toBase
-    };
-    styles = rewriteUrls(styles, rewriteOptions, self.outerContext);
-
-    self.trackSource(source, styles);
-
-    styles = self.outerContext.sourceTracker.store(source, styles);
-
-    // here we assume source map lies in the same directory as `source` does
-    if (self.outerContext.options.sourceMap && inputSourceMap)
-      self.outerContext.inputSourceMapTracker.trackLoaded(source, source, inputSourceMap);
-
-    data.push(styles);
-  }
-
-  return data.join('');
-}
-
-module.exports = SourceReader;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/source-tracker.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/source-tracker.js
deleted file mode 100644
index 4cc9b6d..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/source-tracker.js
+++ /dev/null
@@ -1,31 +0,0 @@
-function SourceTracker() {
-  this.sources = [];
-}
-
-SourceTracker.prototype.store = function (filename, data) {
-  this.sources.push(filename);
-
-  return '__ESCAPED_SOURCE_CLEAN_CSS' + (this.sources.length - 1) + '__' +
-    data +
-    '__ESCAPED_SOURCE_END_CLEAN_CSS__';
-};
-
-SourceTracker.prototype.nextStart = function (data) {
-  var next = /__ESCAPED_SOURCE_CLEAN_CSS(\d+)__/.exec(data);
-
-  return next ?
-    { index: next.index, filename: this.sources[~~next[1]] } :
-    null;
-};
-
-SourceTracker.prototype.nextEnd = function (data) {
-  return /__ESCAPED_SOURCE_END_CLEAN_CSS__/g.exec(data);
-};
-
-SourceTracker.prototype.removeAll = function (data) {
-  return data
-    .replace(/__ESCAPED_SOURCE_CLEAN_CSS\d+__/g, '')
-    .replace(/__ESCAPED_SOURCE_END_CLEAN_CSS__/g, '');
-};
-
-module.exports = SourceTracker;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/splitter.js b/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/splitter.js
deleted file mode 100644
index a856070..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/lib/utils/splitter.js
+++ /dev/null
@@ -1,39 +0,0 @@
-function Splitter(separator) {
-  this.separator = separator;
-  this.withRegex = typeof separator != 'string';
-}
-
-Splitter.prototype.split = function (value, withSeparator) {
-  var hasSeparator = this.withRegex ?
-    this.separator.test(value) :
-    value.indexOf(this.separator);
-  if (!hasSeparator)
-    return [value];
-
-  if (value.indexOf('(') === -1 && !withSeparator)
-    return value.split(this.separator);
-
-  var level = 0;
-  var cursor = 0;
-  var lastStart = 0;
-  var len = value.length;
-  var tokens = [];
-
-  while (cursor++ < len) {
-    if (value[cursor] == '(') {
-      level++;
-    } else if (value[cursor] == ')') {
-      level--;
-    } else if ((this.withRegex ? this.separator.test(value[cursor]) : value[cursor] == this.separator) && level === 0) {
-      tokens.push(value.substring(lastStart, cursor + (withSeparator ? 1 : 0)));
-      lastStart = cursor + 1;
-    }
-  }
-
-  if (lastStart < cursor + 1)
-    tokens.push(value.substring(lastStart));
-
-  return tokens;
-};
-
-module.exports = Splitter;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/History.md b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/History.md
deleted file mode 100644
index 7b8b2c4..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/History.md
+++ /dev/null
@@ -1,256 +0,0 @@
-
-2.8.1 / 2015-04-22
-==================
-
- * Back out `support multiline description` Close #396 #397
-
-
-
-2.8.0 / 2015-04-07
-==================
-
-  * Add `process.execArg` support, execution args like `--harmony` will be passed to sub-commands #387 @DigitalIO @zhiyelee
-  * Fix bug in Git-style sub-commands #372 @zhiyelee
-  * Allow commands to be hidden from help #383 @tonylukasavage
-  * When git-style sub-commands are in use, yet none are called, display help #382 @claylo
-  * Add ability to specify arguments syntax for top-level command #258 @rrthomas
-  * Support multiline descriptions #208 @zxqfox
-
-2.7.1 / 2015-03-11
-==================
-
- * Revert #347 (fix collisions when option and first arg have same name) which causes a bug in #367.
-
-2.7.0 / 2015-03-09
-==================
-
- * Fix git-style bug when installed globally. Close #335 #349 @zhiyelee
- * Fix collisions when option and first arg have same name. Close #346 #347 @tonylukasavage
- * Add support for camelCase on `opts()`. Close #353  @nkzawa
- * Add node.js 0.12 and io.js to travis.yml
- * Allow RegEx options. #337 @palanik
- * Fixes exit code when sub-command failing.  Close #260 #332 @pirelenito
- * git-style `bin` files in $PATH make sense. Close #196 #327  @zhiyelee
-
-2.6.0 / 2014-12-30
-==================
-
-  * added `Command#allowUnknownOption` method. Close #138 #318 @doozr @zhiyelee
-  * Add application description to the help msg. Close #112 @dalssoft
-
-2.5.1 / 2014-12-15
-==================
-
-  * fixed two bugs incurred by variadic arguments. Close #291 @Quentin01 #302 @zhiyelee
-
-2.5.0 / 2014-10-24
-==================
-
- * add support for variadic arguments. Closes #277 @whitlockjc
-
-2.4.0 / 2014-10-17
-==================
-
- * fixed a bug on executing the coercion function of subcommands option. Closes #270
- * added `Command.prototype.name` to retrieve command name. Closes #264 #266 @tonylukasavage
- * added `Command.prototype.opts` to retrieve all the options as a simple object of key-value pairs. Closes #262 @tonylukasavage
- * fixed a bug on subcommand name. Closes #248 @jonathandelgado
- * fixed function normalize doesn’t honor option terminator. Closes #216 @abbr
-
-2.3.0 / 2014-07-16
-==================
-
- * add command alias'. Closes PR #210
- * fix: Typos. Closes #99
- * fix: Unused fs module. Closes #217
-
-2.2.0 / 2014-03-29
-==================
-
- * add passing of previous option value
- * fix: support subcommands on windows. Closes #142
- * Now the defaultValue passed as the second argument of the coercion function.
-
-2.1.0 / 2013-11-21
-==================
-
- * add: allow cflag style option params, unit test, fixes #174
-
-2.0.0 / 2013-07-18
-==================
-
- * remove input methods (.prompt, .confirm, etc)
-
-1.3.2 / 2013-07-18
-==================
-
- * add support for sub-commands to co-exist with the original command
-
-1.3.1 / 2013-07-18
-==================
-
- * add quick .runningCommand hack so you can opt-out of other logic when running a sub command
-
-1.3.0 / 2013-07-09
-==================
-
- * add EACCES error handling
- * fix sub-command --help
-
-1.2.0 / 2013-06-13
-==================
-
- * allow "-" hyphen as an option argument
- * support for RegExp coercion
-
-1.1.1 / 2012-11-20
-==================
-
-  * add more sub-command padding
-  * fix .usage() when args are present. Closes #106
-
-1.1.0 / 2012-11-16
-==================
-
-  * add git-style executable subcommand support. Closes #94
-
-1.0.5 / 2012-10-09
-==================
-
-  * fix `--name` clobbering. Closes #92
-  * fix examples/help. Closes #89
-
-1.0.4 / 2012-09-03
-==================
-
-  * add `outputHelp()` method.
-
-1.0.3 / 2012-08-30
-==================
-
-  * remove invalid .version() defaulting
-
-1.0.2 / 2012-08-24
-==================
-
-  * add `--foo=bar` support [arv]
-  * fix password on node 0.8.8. Make backward compatible with 0.6 [focusaurus]
-
-1.0.1 / 2012-08-03
-==================
-
-  * fix issue #56
-  * fix tty.setRawMode(mode) was moved to tty.ReadStream#setRawMode() (i.e. process.stdin.setRawMode())
-
-1.0.0 / 2012-07-05
-==================
-
-  * add support for optional option descriptions
-  * add defaulting of `.version()` to package.json's version
-
-0.6.1 / 2012-06-01
-==================
-
-  * Added: append (yes or no) on confirmation
-  * Added: allow node.js v0.7.x
-
-0.6.0 / 2012-04-10
-==================
-
-  * Added `.prompt(obj, callback)` support. Closes #49
-  * Added default support to .choose(). Closes #41
-  * Fixed the choice example
-
-0.5.1 / 2011-12-20
-==================
-
-  * Fixed `password()` for recent nodes. Closes #36
-
-0.5.0 / 2011-12-04
-==================
-
-  * Added sub-command option support [itay]
-
-0.4.3 / 2011-12-04
-==================
-
-  * Fixed custom help ordering. Closes #32
-
-0.4.2 / 2011-11-24
-==================
-
-  * Added travis support
-  * Fixed: line-buffered input automatically trimmed. Closes #31
-
-0.4.1 / 2011-11-18
-==================
-
-  * Removed listening for "close" on --help
-
-0.4.0 / 2011-11-15
-==================
-
-  * Added support for `--`. Closes #24
-
-0.3.3 / 2011-11-14
-==================
-
-  * Fixed: wait for close event when writing help info [Jerry Hamlet]
-
-0.3.2 / 2011-11-01
-==================
-
-  * Fixed long flag definitions with values [felixge]
-
-0.3.1 / 2011-10-31
-==================
-
-  * Changed `--version` short flag to `-V` from `-v`
-  * Changed `.version()` so it's configurable [felixge]
-
-0.3.0 / 2011-10-31
-==================
-
-  * Added support for long flags only. Closes #18
-
-0.2.1 / 2011-10-24
-==================
-
-  * "node": ">= 0.4.x < 0.7.0". Closes #20
-
-0.2.0 / 2011-09-26
-==================
-
-  * Allow for defaults that are not just boolean. Default peassignment only occurs for --no-*, optional, and required arguments. [Jim Isaacs]
-
-0.1.0 / 2011-08-24
-==================
-
-  * Added support for custom `--help` output
-
-0.0.5 / 2011-08-18
-==================
-
-  * Changed: when the user enters nothing prompt for password again
-  * Fixed issue with passwords beginning with numbers [NuckChorris]
-
-0.0.4 / 2011-08-15
-==================
-
-  * Fixed `Commander#args`
-
-0.0.3 / 2011-08-15
-==================
-
-  * Added default option value support
-
-0.0.2 / 2011-08-15
-==================
-
-  * Added mask support to `Command#password(str[, mask], fn)`
-  * Added `Command#password(str, fn)`
-
-0.0.1 / 2010-01-03
-==================
-
-  * Initial release
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/LICENSE b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/LICENSE
deleted file mode 100644
index 10f997a..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2011 TJ Holowaychuk <tj@vision-media.ca>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/Readme.md b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/Readme.md
deleted file mode 100644
index af58e22..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/Readme.md
+++ /dev/null
@@ -1,342 +0,0 @@
-# Commander.js
-
-
-[![Build Status](https://api.travis-ci.org/tj/commander.js.svg)](http://travis-ci.org/tj/commander.js)
-[![NPM Version](http://img.shields.io/npm/v/commander.svg?style=flat)](https://www.npmjs.org/package/commander)
-[![NPM Downloads](https://img.shields.io/npm/dm/commander.svg?style=flat)](https://www.npmjs.org/package/commander)
-[![Join the chat at https://gitter.im/tj/commander.js](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/tj/commander.js?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
-
-  The complete solution for [node.js](http://nodejs.org) command-line interfaces, inspired by Ruby's [commander](https://github.com/tj/commander).  
-  [API documentation](http://tj.github.com/commander.js/)
-
-
-## Installation
-
-    $ npm install commander
-
-## Option parsing
-
- Options with commander are defined with the `.option()` method, also serving as documentation for the options. The example below parses args and options from `process.argv`, leaving remaining args as the `program.args` array which were not consumed by options.
-
-```js
-#!/usr/bin/env node
-
-/**
- * Module dependencies.
- */
-
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .option('-p, --peppers', 'Add peppers')
-  .option('-P, --pineapple', 'Add pineapple')
-  .option('-b, --bbq-sauce', 'Add bbq sauce')
-  .option('-c, --cheese [type]', 'Add the specified type of cheese [marble]', 'marble')
-  .parse(process.argv);
-
-console.log('you ordered a pizza with:');
-if (program.peppers) console.log('  - peppers');
-if (program.pineapple) console.log('  - pineapple');
-if (program.bbqSauce) console.log('  - bbq');
-console.log('  - %s cheese', program.cheese);
-```
-
- Short flags may be passed as a single arg, for example `-abc` is equivalent to `-a -b -c`. Multi-word options such as "--template-engine" are camel-cased, becoming `program.templateEngine` etc.
-
-
-## Coercion
-
-```js
-function range(val) {
-  return val.split('..').map(Number);
-}
-
-function list(val) {
-  return val.split(',');
-}
-
-function collect(val, memo) {
-  memo.push(val);
-  return memo;
-}
-
-function increaseVerbosity(v, total) {
-  return total + 1;
-}
-
-program
-  .version('0.0.1')
-  .usage('[options] <file ...>')
-  .option('-i, --integer <n>', 'An integer argument', parseInt)
-  .option('-f, --float <n>', 'A float argument', parseFloat)
-  .option('-r, --range <a>..<b>', 'A range', range)
-  .option('-l, --list <items>', 'A list', list)
-  .option('-o, --optional [value]', 'An optional value')
-  .option('-c, --collect [value]', 'A repeatable value', collect, [])
-  .option('-v, --verbose', 'A value that can be increased', increaseVerbosity, 0)
-  .parse(process.argv);
-
-console.log(' int: %j', program.integer);
-console.log(' float: %j', program.float);
-console.log(' optional: %j', program.optional);
-program.range = program.range || [];
-console.log(' range: %j..%j', program.range[0], program.range[1]);
-console.log(' list: %j', program.list);
-console.log(' collect: %j', program.collect);
-console.log(' verbosity: %j', program.verbose);
-console.log(' args: %j', program.args);
-```
-
-## Regular Expression
-```js
-program
-  .version('0.0.1')
-  .option('-s --size <size>', 'Pizza size', /^(large|medium|small)$/i, 'medium')
-  .option('-d --drink [drink]', 'Drink', /^(coke|pepsi|izze)$/i)
-  .parse(process.argv);
-  
-console.log(' size: %j', program.size);
-console.log(' drink: %j', program.drink);
-```
-
-## Variadic arguments
-
- The last argument of a command can be variadic, and only the last argument.  To make an argument variadic you have to
- append `...` to the argument name.  Here is an example:
-
-```js
-#!/usr/bin/env node
-
-/**
- * Module dependencies.
- */
-
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .command('rmdir <dir> [otherDirs...]')
-  .action(function (dir, otherDirs) {
-    console.log('rmdir %s', dir);
-    if (otherDirs) {
-      otherDirs.forEach(function (oDir) {
-        console.log('rmdir %s', oDir);
-      });
-    }
-  });
-
-program.parse(process.argv);
-```
-
- An `Array` is used for the value of a variadic argument.  This applies to `program.args` as well as the argument passed
- to your action as demonstrated above.
-
-## Specify the argument syntax
-
-```js
-#!/usr/bin/env node
-
-var program = require('../');
-
-program
-  .version('0.0.1')
-  .arguments('<cmd> [env]')
-  .action(function (cmd, env) {
-     cmdValue = cmd;
-     envValue = env;
-  });
-
-program.parse(process.argv);
-
-if (typeof cmdValue === 'undefined') {
-   console.error('no command given!');
-   process.exit(1);
-}
-console.log('command:', cmdValue);
-console.log('environment:', envValue || "no environment given");
-```
-
-## Git-style sub-commands
-
-```js
-// file: ./examples/pm
-var program = require('..');
-
-program
-  .version('0.0.1')
-  .command('install [name]', 'install one or more packages')
-  .command('search [query]', 'search with optional query')
-  .command('list', 'list packages installed')
-  .parse(process.argv);
-```
-
-When `.command()` is invoked with a description argument, no `.action(callback)` should be called to handle sub-commands, otherwise there will be an error. This tells commander that you're going to use separate executables for sub-commands, much like `git(1)` and other popular tools.  
-The commander will try to search the executables in the directory of the entry script (like `./examples/pm`) with the name `program-command`, like `pm-install`, `pm-search`.
-
-If the program is designed to be installed globally, make sure the executables have proper modes, like `755`.
-
-### `--harmony`
-
-You can enable `--harmony` option in two ways:
-* Use `#! /usr/bin/env node --harmony` in the sub-commands scripts. Note some os version don’t support this pattern.
-* Use the `--harmony` option when call the command, like `node --harmony examples/pm publish`. The `--harmony` option will be preserved when spawning sub-command process.
-
-## Automated --help
-
- The help information is auto-generated based on the information commander already knows about your program, so the following `--help` info is for free:
-
-```  
- $ ./examples/pizza --help
-
-   Usage: pizza [options]
-
-   An application for pizzas ordering
-
-   Options:
-
-     -h, --help           output usage information
-     -V, --version        output the version number
-     -p, --peppers        Add peppers
-     -P, --pineapple      Add pineapple
-     -b, --bbq            Add bbq sauce
-     -c, --cheese <type>  Add the specified type of cheese [marble]
-     -C, --no-cheese      You do not want any cheese
-
-```
-
-## Custom help
-
- You can display arbitrary `-h, --help` information
- by listening for "--help". Commander will automatically
- exit once you are done so that the remainder of your program
- does not execute causing undesired behaviours, for example
- in the following executable "stuff" will not output when
- `--help` is used.
-
-```js
-#!/usr/bin/env node
-
-/**
- * Module dependencies.
- */
-
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .option('-f, --foo', 'enable some foo')
-  .option('-b, --bar', 'enable some bar')
-  .option('-B, --baz', 'enable some baz');
-
-// must be before .parse() since
-// node's emit() is immediate
-
-program.on('--help', function(){
-  console.log('  Examples:');
-  console.log('');
-  console.log('    $ custom-help --help');
-  console.log('    $ custom-help -h');
-  console.log('');
-});
-
-program.parse(process.argv);
-
-console.log('stuff');
-```
-
-Yields the following help output when `node script-name.js -h` or `node script-name.js --help` are run:
-
-```
-
-Usage: custom-help [options]
-
-Options:
-
-  -h, --help     output usage information
-  -V, --version  output the version number
-  -f, --foo      enable some foo
-  -b, --bar      enable some bar
-  -B, --baz      enable some baz
-
-Examples:
-
-  $ custom-help --help
-  $ custom-help -h
-
-```
-
-## .outputHelp()
-
-Output help information without exiting.
-
-If you want to display help by default (e.g. if no command was provided), you can use something like:
-
-```js
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .command('getstream [url]', 'get stream URL')
-  .parse(process.argv);
-
-  if (!process.argv.slice(2).length) {
-    program.outputHelp();
-  }
-```
-
-## .help()
-
-  Output help information and exit immediately.
-
-## Examples
-
-```js
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .option('-C, --chdir <path>', 'change the working directory')
-  .option('-c, --config <path>', 'set config path. defaults to ./deploy.conf')
-  .option('-T, --no-tests', 'ignore test hook')
-
-program
-  .command('setup [env]')
-  .description('run setup commands for all envs')
-  .option("-s, --setup_mode [mode]", "Which setup mode to use")
-  .action(function(env, options){
-    var mode = options.setup_mode || "normal";
-    env = env || 'all';
-    console.log('setup for %s env(s) with %s mode', env, mode);
-  });
-
-program
-  .command('exec <cmd>')
-  .alias('ex')
-  .description('execute the given remote cmd')
-  .option("-e, --exec_mode <mode>", "Which exec mode to use")
-  .action(function(cmd, options){
-    console.log('exec "%s" using %s mode', cmd, options.exec_mode);
-  }).on('--help', function() {
-    console.log('  Examples:');
-    console.log();
-    console.log('    $ deploy exec sequential');
-    console.log('    $ deploy exec async');
-    console.log();
-  });
-
-program
-  .command('*')
-  .action(function(env){
-    console.log('deploying "%s"', env);
-  });
-
-program.parse(process.argv);
-```
-
-More Demos can be found in the [examples](https://github.com/tj/commander.js/tree/master/examples) directory.
-
-## License
-
-MIT
-
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/index.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/index.js
deleted file mode 100644
index 8776965..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/index.js
+++ /dev/null
@@ -1,1103 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var EventEmitter = require('events').EventEmitter;
-var spawn = require('child_process').spawn;
-var readlink = require('graceful-readlink').readlinkSync;
-var path = require('path');
-var dirname = path.dirname;
-var basename = path.basename;
-var fs = require('fs');
-
-/**
- * Expose the root command.
- */
-
-exports = module.exports = new Command();
-
-/**
- * Expose `Command`.
- */
-
-exports.Command = Command;
-
-/**
- * Expose `Option`.
- */
-
-exports.Option = Option;
-
-/**
- * Initialize a new `Option` with the given `flags` and `description`.
- *
- * @param {String} flags
- * @param {String} description
- * @api public
- */
-
-function Option(flags, description) {
-  this.flags = flags;
-  this.required = ~flags.indexOf('<');
-  this.optional = ~flags.indexOf('[');
-  this.bool = !~flags.indexOf('-no-');
-  flags = flags.split(/[ ,|]+/);
-  if (flags.length > 1 && !/^[[<]/.test(flags[1])) this.short = flags.shift();
-  this.long = flags.shift();
-  this.description = description || '';
-}
-
-/**
- * Return option name.
- *
- * @return {String}
- * @api private
- */
-
-Option.prototype.name = function() {
-  return this.long
-    .replace('--', '')
-    .replace('no-', '');
-};
-
-/**
- * Check if `arg` matches the short or long flag.
- *
- * @param {String} arg
- * @return {Boolean}
- * @api private
- */
-
-Option.prototype.is = function(arg) {
-  return arg == this.short || arg == this.long;
-};
-
-/**
- * Initialize a new `Command`.
- *
- * @param {String} name
- * @api public
- */
-
-function Command(name) {
-  this.commands = [];
-  this.options = [];
-  this._execs = [];
-  this._allowUnknownOption = false;
-  this._args = [];
-  this._name = name;
-}
-
-/**
- * Inherit from `EventEmitter.prototype`.
- */
-
-Command.prototype.__proto__ = EventEmitter.prototype;
-
-/**
- * Add command `name`.
- *
- * The `.action()` callback is invoked when the
- * command `name` is specified via __ARGV__,
- * and the remaining arguments are applied to the
- * function for access.
- *
- * When the `name` is "*" an un-matched command
- * will be passed as the first arg, followed by
- * the rest of __ARGV__ remaining.
- *
- * Examples:
- *
- *      program
- *        .version('0.0.1')
- *        .option('-C, --chdir <path>', 'change the working directory')
- *        .option('-c, --config <path>', 'set config path. defaults to ./deploy.conf')
- *        .option('-T, --no-tests', 'ignore test hook')
- *
- *      program
- *        .command('setup')
- *        .description('run remote setup commands')
- *        .action(function() {
- *          console.log('setup');
- *        });
- *
- *      program
- *        .command('exec <cmd>')
- *        .description('run the given remote command')
- *        .action(function(cmd) {
- *          console.log('exec "%s"', cmd);
- *        });
- *
- *      program
- *        .command('teardown <dir> [otherDirs...]')
- *        .description('run teardown commands')
- *        .action(function(dir, otherDirs) {
- *          console.log('dir "%s"', dir);
- *          if (otherDirs) {
- *            otherDirs.forEach(function (oDir) {
- *              console.log('dir "%s"', oDir);
- *            });
- *          }
- *        });
- *
- *      program
- *        .command('*')
- *        .description('deploy the given env')
- *        .action(function(env) {
- *          console.log('deploying "%s"', env);
- *        });
- *
- *      program.parse(process.argv);
-  *
- * @param {String} name
- * @param {String} [desc] for git-style sub-commands
- * @return {Command} the new command
- * @api public
- */
-
-Command.prototype.command = function(name, desc, opts) {
-  opts = opts || {};
-  var args = name.split(/ +/);
-  var cmd = new Command(args.shift());
-
-  if (desc) {
-    cmd.description(desc);
-    this.executables = true;
-    this._execs[cmd._name] = true;
-  }
-
-  cmd._noHelp = !!opts.noHelp;
-  this.commands.push(cmd);
-  cmd.parseExpectedArgs(args);
-  cmd.parent = this;
-
-  if (desc) return this;
-  return cmd;
-};
-
-/**
- * Define argument syntax for the top-level command.
- *
- * @api public
- */
-
-Command.prototype.arguments = function (desc) {
-  return this.parseExpectedArgs(desc.split(/ +/));
-}
-
-/**
- * Add an implicit `help [cmd]` subcommand
- * which invokes `--help` for the given command.
- *
- * @api private
- */
-
-Command.prototype.addImplicitHelpCommand = function() {
-  this.command('help [cmd]', 'display help for [cmd]');
-};
-
-/**
- * Parse expected `args`.
- *
- * For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`.
- *
- * @param {Array} args
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.parseExpectedArgs = function(args) {
-  if (!args.length) return;
-  var self = this;
-  args.forEach(function(arg) {
-    var argDetails = {
-      required: false,
-      name: '',
-      variadic: false
-    };
-
-    switch (arg[0]) {
-      case '<':
-        argDetails.required = true;
-        argDetails.name = arg.slice(1, -1);
-        break;
-      case '[':
-        argDetails.name = arg.slice(1, -1);
-        break;
-    }
-
-    if (argDetails.name.length > 3 && argDetails.name.slice(-3) === '...') {
-      argDetails.variadic = true;
-      argDetails.name = argDetails.name.slice(0, -3);
-    }
-    if (argDetails.name) {
-      self._args.push(argDetails);
-    }
-  });
-  return this;
-};
-
-/**
- * Register callback `fn` for the command.
- *
- * Examples:
- *
- *      program
- *        .command('help')
- *        .description('display verbose help')
- *        .action(function() {
- *           // output help here
- *        });
- *
- * @param {Function} fn
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.action = function(fn) {
-  var self = this;
-  var listener = function(args, unknown) {
-    // Parse any so-far unknown options
-    args = args || [];
-    unknown = unknown || [];
-
-    var parsed = self.parseOptions(unknown);
-
-    // Output help if necessary
-    outputHelpIfNecessary(self, parsed.unknown);
-
-    // If there are still any unknown options, then we simply
-    // die, unless someone asked for help, in which case we give it
-    // to them, and then we die.
-    if (parsed.unknown.length > 0) {
-      self.unknownOption(parsed.unknown[0]);
-    }
-
-    // Leftover arguments need to be pushed back. Fixes issue #56
-    if (parsed.args.length) args = parsed.args.concat(args);
-
-    self._args.forEach(function(arg, i) {
-      if (arg.required && null == args[i]) {
-        self.missingArgument(arg.name);
-      } else if (arg.variadic) {
-        if (i !== self._args.length - 1) {
-          self.variadicArgNotLast(arg.name);
-        }
-
-        args[i] = args.splice(i);
-      }
-    });
-
-    // Always append ourselves to the end of the arguments,
-    // to make sure we match the number of arguments the user
-    // expects
-    if (self._args.length) {
-      args[self._args.length] = self;
-    } else {
-      args.push(self);
-    }
-
-    fn.apply(self, args);
-  };
-  var parent = this.parent || this;
-  var name = parent === this ? '*' : this._name;
-  parent.on(name, listener);
-  if (this._alias) parent.on(this._alias, listener);
-  return this;
-};
-
-/**
- * Define option with `flags`, `description` and optional
- * coercion `fn`.
- *
- * The `flags` string should contain both the short and long flags,
- * separated by comma, a pipe or space. The following are all valid
- * all will output this way when `--help` is used.
- *
- *    "-p, --pepper"
- *    "-p|--pepper"
- *    "-p --pepper"
- *
- * Examples:
- *
- *     // simple boolean defaulting to false
- *     program.option('-p, --pepper', 'add pepper');
- *
- *     --pepper
- *     program.pepper
- *     // => Boolean
- *
- *     // simple boolean defaulting to true
- *     program.option('-C, --no-cheese', 'remove cheese');
- *
- *     program.cheese
- *     // => true
- *
- *     --no-cheese
- *     program.cheese
- *     // => false
- *
- *     // required argument
- *     program.option('-C, --chdir <path>', 'change the working directory');
- *
- *     --chdir /tmp
- *     program.chdir
- *     // => "/tmp"
- *
- *     // optional argument
- *     program.option('-c, --cheese [type]', 'add cheese [marble]');
- *
- * @param {String} flags
- * @param {String} description
- * @param {Function|Mixed} fn or default
- * @param {Mixed} defaultValue
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.option = function(flags, description, fn, defaultValue) {
-  var self = this
-    , option = new Option(flags, description)
-    , oname = option.name()
-    , name = camelcase(oname);
-
-  // default as 3rd arg
-  if (typeof fn != 'function') {
-    if (fn instanceof RegExp) {
-      var regex = fn;
-      fn = function(val, def) {
-        var m = regex.exec(val);
-        return m ? m[0] : def;
-      }
-    }
-    else {
-      defaultValue = fn;
-      fn = null;
-    }
-  }
-
-  // preassign default value only for --no-*, [optional], or <required>
-  if (false == option.bool || option.optional || option.required) {
-    // when --no-* we make sure default is true
-    if (false == option.bool) defaultValue = true;
-    // preassign only if we have a default
-    if (undefined !== defaultValue) self[name] = defaultValue;
-  }
-
-  // register the option
-  this.options.push(option);
-
-  // when it's passed assign the value
-  // and conditionally invoke the callback
-  this.on(oname, function(val) {
-    // coercion
-    if (null !== val && fn) val = fn(val, undefined === self[name]
-      ? defaultValue
-      : self[name]);
-
-    // unassigned or bool
-    if ('boolean' == typeof self[name] || 'undefined' == typeof self[name]) {
-      // if no value, bool true, and we have a default, then use it!
-      if (null == val) {
-        self[name] = option.bool
-          ? defaultValue || true
-          : false;
-      } else {
-        self[name] = val;
-      }
-    } else if (null !== val) {
-      // reassign
-      self[name] = val;
-    }
-  });
-
-  return this;
-};
-
-/**
- * Allow unknown options on the command line.
- *
- * @param {Boolean} arg if `true` or omitted, no error will be thrown
- * for unknown options.
- * @api public
- */
-Command.prototype.allowUnknownOption = function(arg) {
-    this._allowUnknownOption = arguments.length === 0 || arg;
-    return this;
-};
-
-/**
- * Parse `argv`, settings options and invoking commands when defined.
- *
- * @param {Array} argv
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.parse = function(argv) {
-  // implicit help
-  if (this.executables) this.addImplicitHelpCommand();
-
-  // store raw args
-  this.rawArgs = argv;
-
-  // guess name
-  this._name = this._name || basename(argv[1], '.js');
-
-  // github-style sub-commands with no sub-command
-  if (this.executables && argv.length < 3) {
-    // this user needs help
-    argv.push('--help');
-  }
-
-  // process argv
-  var parsed = this.parseOptions(this.normalize(argv.slice(2)));
-  var args = this.args = parsed.args;
-
-  var result = this.parseArgs(this.args, parsed.unknown);
-
-  // executable sub-commands
-  var name = result.args[0];
-  if (this._execs[name] && typeof this._execs[name] != "function") {
-    return this.executeSubCommand(argv, args, parsed.unknown);
-  }
-
-  return result;
-};
-
-/**
- * Execute a sub-command executable.
- *
- * @param {Array} argv
- * @param {Array} args
- * @param {Array} unknown
- * @api private
- */
-
-Command.prototype.executeSubCommand = function(argv, args, unknown) {
-  args = args.concat(unknown);
-
-  if (!args.length) this.help();
-  if ('help' == args[0] && 1 == args.length) this.help();
-
-  // <cmd> --help
-  if ('help' == args[0]) {
-    args[0] = args[1];
-    args[1] = '--help';
-  }
-
-  // executable
-  var f = argv[1];
-  // name of the subcommand, link `pm-install`
-  var bin = basename(f, '.js') + '-' + args[0];
-
-
-  // In case of globally installed, get the base dir where executable
-  //  subcommand file should be located at
-  var baseDir
-    , link = readlink(f);
-
-  // when symbolink is relative path
-  if (link !== f && link.charAt(0) !== '/') {
-    link = path.join(dirname(f), link)
-  }
-  baseDir = dirname(link);
-
-  // prefer local `./<bin>` to bin in the $PATH
-  var localBin = path.join(baseDir, bin);
-
-  // whether bin file is a js script with explicit `.js` extension
-  var isExplicitJS = false;
-  if (exists(localBin + '.js')) {
-    bin = localBin + '.js';
-    isExplicitJS = true;
-  } else if (exists(localBin)) {
-    bin = localBin;
-  }
-
-  args = args.slice(1);
-
-  var proc;
-  if (process.platform !== 'win32') {
-    if (isExplicitJS) {
-      args.unshift(localBin);
-      // add executable arguments to spawn
-      args = (process.execArgv || []).concat(args);
-
-      proc = spawn('node', args, { stdio: 'inherit', customFds: [0, 1, 2] });
-    } else {
-      proc = spawn(bin, args, { stdio: 'inherit', customFds: [0, 1, 2] });
-    }
-  } else {
-    args.unshift(localBin);
-    proc = spawn(process.execPath, args, { stdio: 'inherit'});
-  }
-
-  proc.on('close', process.exit.bind(process));
-  proc.on('error', function(err) {
-    if (err.code == "ENOENT") {
-      console.error('\n  %s(1) does not exist, try --help\n', bin);
-    } else if (err.code == "EACCES") {
-      console.error('\n  %s(1) not executable. try chmod or run with root\n', bin);
-    }
-    process.exit(1);
-  });
-
-  this.runningCommand = proc;
-};
-
-/**
- * Normalize `args`, splitting joined short flags. For example
- * the arg "-abc" is equivalent to "-a -b -c".
- * This also normalizes equal sign and splits "--abc=def" into "--abc def".
- *
- * @param {Array} args
- * @return {Array}
- * @api private
- */
-
-Command.prototype.normalize = function(args) {
-  var ret = []
-    , arg
-    , lastOpt
-    , index;
-
-  for (var i = 0, len = args.length; i < len; ++i) {
-    arg = args[i];
-    if (i > 0) {
-      lastOpt = this.optionFor(args[i-1]);
-    }
-
-    if (arg === '--') {
-      // Honor option terminator
-      ret = ret.concat(args.slice(i));
-      break;
-    } else if (lastOpt && lastOpt.required) {
-      ret.push(arg);
-    } else if (arg.length > 1 && '-' == arg[0] && '-' != arg[1]) {
-      arg.slice(1).split('').forEach(function(c) {
-        ret.push('-' + c);
-      });
-    } else if (/^--/.test(arg) && ~(index = arg.indexOf('='))) {
-      ret.push(arg.slice(0, index), arg.slice(index + 1));
-    } else {
-      ret.push(arg);
-    }
-  }
-
-  return ret;
-};
-
-/**
- * Parse command `args`.
- *
- * When listener(s) are available those
- * callbacks are invoked, otherwise the "*"
- * event is emitted and those actions are invoked.
- *
- * @param {Array} args
- * @return {Command} for chaining
- * @api private
- */
-
-Command.prototype.parseArgs = function(args, unknown) {
-  var name;
-
-  if (args.length) {
-    name = args[0];
-    if (this.listeners(name).length) {
-      this.emit(args.shift(), args, unknown);
-    } else {
-      this.emit('*', args);
-    }
-  } else {
-    outputHelpIfNecessary(this, unknown);
-
-    // If there were no args and we have unknown options,
-    // then they are extraneous and we need to error.
-    if (unknown.length > 0) {
-      this.unknownOption(unknown[0]);
-    }
-  }
-
-  return this;
-};
-
-/**
- * Return an option matching `arg` if any.
- *
- * @param {String} arg
- * @return {Option}
- * @api private
- */
-
-Command.prototype.optionFor = function(arg) {
-  for (var i = 0, len = this.options.length; i < len; ++i) {
-    if (this.options[i].is(arg)) {
-      return this.options[i];
-    }
-  }
-};
-
-/**
- * Parse options from `argv` returning `argv`
- * void of these options.
- *
- * @param {Array} argv
- * @return {Array}
- * @api public
- */
-
-Command.prototype.parseOptions = function(argv) {
-  var args = []
-    , len = argv.length
-    , literal
-    , option
-    , arg;
-
-  var unknownOptions = [];
-
-  // parse options
-  for (var i = 0; i < len; ++i) {
-    arg = argv[i];
-
-    // literal args after --
-    if ('--' == arg) {
-      literal = true;
-      continue;
-    }
-
-    if (literal) {
-      args.push(arg);
-      continue;
-    }
-
-    // find matching Option
-    option = this.optionFor(arg);
-
-    // option is defined
-    if (option) {
-      // requires arg
-      if (option.required) {
-        arg = argv[++i];
-        if (null == arg) return this.optionMissingArgument(option);
-        this.emit(option.name(), arg);
-      // optional arg
-      } else if (option.optional) {
-        arg = argv[i+1];
-        if (null == arg || ('-' == arg[0] && '-' != arg)) {
-          arg = null;
-        } else {
-          ++i;
-        }
-        this.emit(option.name(), arg);
-      // bool
-      } else {
-        this.emit(option.name());
-      }
-      continue;
-    }
-
-    // looks like an option
-    if (arg.length > 1 && '-' == arg[0]) {
-      unknownOptions.push(arg);
-
-      // If the next argument looks like it might be
-      // an argument for this option, we pass it on.
-      // If it isn't, then it'll simply be ignored
-      if (argv[i+1] && '-' != argv[i+1][0]) {
-        unknownOptions.push(argv[++i]);
-      }
-      continue;
-    }
-
-    // arg
-    args.push(arg);
-  }
-
-  return { args: args, unknown: unknownOptions };
-};
-
-/**
- * Return an object containing options as key-value pairs
- *
- * @return {Object}
- * @api public
- */
-Command.prototype.opts = function() {
-  var result = {}
-    , len = this.options.length;
-
-  for (var i = 0 ; i < len; i++) {
-    var key = camelcase(this.options[i].name());
-    result[key] = key === 'version' ? this._version : this[key];
-  }
-  return result;
-};
-
-/**
- * Argument `name` is missing.
- *
- * @param {String} name
- * @api private
- */
-
-Command.prototype.missingArgument = function(name) {
-  console.error();
-  console.error("  error: missing required argument `%s'", name);
-  console.error();
-  process.exit(1);
-};
-
-/**
- * `Option` is missing an argument, but received `flag` or nothing.
- *
- * @param {String} option
- * @param {String} flag
- * @api private
- */
-
-Command.prototype.optionMissingArgument = function(option, flag) {
-  console.error();
-  if (flag) {
-    console.error("  error: option `%s' argument missing, got `%s'", option.flags, flag);
-  } else {
-    console.error("  error: option `%s' argument missing", option.flags);
-  }
-  console.error();
-  process.exit(1);
-};
-
-/**
- * Unknown option `flag`.
- *
- * @param {String} flag
- * @api private
- */
-
-Command.prototype.unknownOption = function(flag) {
-  if (this._allowUnknownOption) return;
-  console.error();
-  console.error("  error: unknown option `%s'", flag);
-  console.error();
-  process.exit(1);
-};
-
-/**
- * Variadic argument with `name` is not the last argument as required.
- *
- * @param {String} name
- * @api private
- */
-
-Command.prototype.variadicArgNotLast = function(name) {
-  console.error();
-  console.error("  error: variadic arguments must be last `%s'", name);
-  console.error();
-  process.exit(1);
-};
-
-/**
- * Set the program version to `str`.
- *
- * This method auto-registers the "-V, --version" flag
- * which will print the version number when passed.
- *
- * @param {String} str
- * @param {String} flags
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.version = function(str, flags) {
-  if (0 == arguments.length) return this._version;
-  this._version = str;
-  flags = flags || '-V, --version';
-  this.option(flags, 'output the version number');
-  this.on('version', function() {
-    process.stdout.write(str + '\n');
-    process.exit(0);
-  });
-  return this;
-};
-
-/**
- * Set the description to `str`.
- *
- * @param {String} str
- * @return {String|Command}
- * @api public
- */
-
-Command.prototype.description = function(str) {
-  if (0 == arguments.length) return this._description;
-  this._description = str;
-  return this;
-};
-
-/**
- * Set an alias for the command
- *
- * @param {String} alias
- * @return {String|Command}
- * @api public
- */
-
-Command.prototype.alias = function(alias) {
-  if (0 == arguments.length) return this._alias;
-  this._alias = alias;
-  return this;
-};
-
-/**
- * Set / get the command usage `str`.
- *
- * @param {String} str
- * @return {String|Command}
- * @api public
- */
-
-Command.prototype.usage = function(str) {
-  var args = this._args.map(function(arg) {
-    return humanReadableArgName(arg);
-  });
-
-  var usage = '[options]'
-    + (this.commands.length ? ' [command]' : '')
-    + (this._args.length ? ' ' + args.join(' ') : '');
-
-  if (0 == arguments.length) return this._usage || usage;
-  this._usage = str;
-
-  return this;
-};
-
-/**
- * Get the name of the command
- *
- * @param {String} name
- * @return {String|Command}
- * @api public
- */
-
-Command.prototype.name = function() {
-  return this._name;
-};
-
-/**
- * Return the largest option length.
- *
- * @return {Number}
- * @api private
- */
-
-Command.prototype.largestOptionLength = function() {
-  return this.options.reduce(function(max, option) {
-    return Math.max(max, option.flags.length);
-  }, 0);
-};
-
-/**
- * Return help for options.
- *
- * @return {String}
- * @api private
- */
-
-Command.prototype.optionHelp = function() {
-  var width = this.largestOptionLength();
-
-  // Prepend the help information
-  return [pad('-h, --help', width) + '  ' + 'output usage information']
-    .concat(this.options.map(function(option) {
-      return pad(option.flags, width) + '  ' + option.description;
-      }))
-    .join('\n');
-};
-
-/**
- * Return command help documentation.
- *
- * @return {String}
- * @api private
- */
-
-Command.prototype.commandHelp = function() {
-  if (!this.commands.length) return '';
-
-  var commands = this.commands.filter(function(cmd) {
-    return !cmd._noHelp;
-  }).map(function(cmd) {
-    var args = cmd._args.map(function(arg) {
-      return humanReadableArgName(arg);
-    }).join(' ');
-
-    return [
-      cmd._name
-        + (cmd._alias
-          ? '|' + cmd._alias
-          : '')
-        + (cmd.options.length
-          ? ' [options]'
-          : '')
-        + ' ' + args
-    , cmd.description()
-    ];
-  });
-
-  var width = commands.reduce(function(max, command) {
-    return Math.max(max, command[0].length);
-  }, 0);
-
-  return [
-      ''
-    , '  Commands:'
-    , ''
-    , commands.map(function(cmd) {
-      return pad(cmd[0], width) + '  ' + cmd[1];
-    }).join('\n').replace(/^/gm, '    ')
-    , ''
-  ].join('\n');
-};
-
-/**
- * Return program help documentation.
- *
- * @return {String}
- * @api private
- */
-
-Command.prototype.helpInformation = function() {
-  var desc = [];
-  if (this._description) {
-    desc = [
-      '  ' + this._description
-      , ''
-    ];
-  }
-
-  var cmdName = this._name;
-  if (this._alias) {
-    cmdName = cmdName + '|' + this._alias;
-  }
-  var usage = [
-    ''
-    ,'  Usage: ' + cmdName + ' ' + this.usage()
-    , ''
-  ];
-
-  var cmds = [];
-  var commandHelp = this.commandHelp();
-  if (commandHelp) cmds = [commandHelp];
-
-  var options = [
-    '  Options:'
-    , ''
-    , '' + this.optionHelp().replace(/^/gm, '    ')
-    , ''
-    , ''
-  ];
-
-  return usage
-    .concat(cmds)
-    .concat(desc)
-    .concat(options)
-    .join('\n');
-};
-
-/**
- * Output help information for this command
- *
- * @api public
- */
-
-Command.prototype.outputHelp = function() {
-  process.stdout.write(this.helpInformation());
-  this.emit('--help');
-};
-
-/**
- * Output help information and exit.
- *
- * @api public
- */
-
-Command.prototype.help = function() {
-  this.outputHelp();
-  process.exit();
-};
-
-/**
- * Camel-case the given `flag`
- *
- * @param {String} flag
- * @return {String}
- * @api private
- */
-
-function camelcase(flag) {
-  return flag.split('-').reduce(function(str, word) {
-    return str + word[0].toUpperCase() + word.slice(1);
-  });
-}
-
-/**
- * Pad `str` to `width`.
- *
- * @param {String} str
- * @param {Number} width
- * @return {String}
- * @api private
- */
-
-function pad(str, width) {
-  var len = Math.max(0, width - str.length);
-  return str + Array(len + 1).join(' ');
-}
-
-/**
- * Output help information if necessary
- *
- * @param {Command} command to output help for
- * @param {Array} array of options to search for -h or --help
- * @api private
- */
-
-function outputHelpIfNecessary(cmd, options) {
-  options = options || [];
-  for (var i = 0; i < options.length; i++) {
-    if (options[i] == '--help' || options[i] == '-h') {
-      cmd.outputHelp();
-      process.exit(0);
-    }
-  }
-}
-
-/**
- * Takes an argument an returns its human readable equivalent for help usage.
- *
- * @param {Object} arg
- * @return {String}
- * @api private
- */
-
-function humanReadableArgName(arg) {
-  var nameOutput = arg.name + (arg.variadic === true ? '...' : '');
-
-  return arg.required
-    ? '<' + nameOutput + '>'
-    : '[' + nameOutput + ']'
-}
-
-// for versions before node v0.8 when there weren't `fs.existsSync`
-function exists(file) {
-  try {
-    if (fs.statSync(file).isFile()) {
-      return true;
-    }
-  } catch (e) {
-    return false;
-  }
-}
-
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.npmignore b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.npmignore
deleted file mode 100644
index 3ac7d16..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-.idea/
-.DS_Store
-node_modules/
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.travis.yml b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.travis.yml
deleted file mode 100644
index baf9be7..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
-  - "0.12"
-  - "io.js"
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/LICENSE b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/LICENSE
deleted file mode 100644
index d1f842f..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2015 Zhiye Li
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/README.md b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/README.md
deleted file mode 100644
index fc63b50..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# graceful-readlink
-[![NPM Version](http://img.shields.io/npm/v/graceful-readlink.svg?style=flat)](https://www.npmjs.org/package/graceful-readlink)
-[![NPM Downloads](https://img.shields.io/npm/dm/graceful-readlink.svg?style=flat)](https://www.npmjs.org/package/graceful-readlink)
-
-
-## Usage
-
-```js
-var readlinkSync = require('graceful-readlink').readlinkSync;
-console.log(readlinkSync(f));
-// output
-//  the file pointed to when `f` is a symbolic link
-//  the `f` itself when `f` is not a symbolic link
-```
-## Licence
-
-MIT License
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/index.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/index.js
deleted file mode 100644
index 7e9fc70..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/index.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var fs = require('fs')
-  , lstat = fs.lstatSync;
-
-exports.readlinkSync = function (p) {
-  if (lstat(p).isSymbolicLink()) {
-    return fs.readlinkSync(p);
-  } else {
-    return p;
-  }
-};
-
-
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/package.json b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/package.json
deleted file mode 100644
index 5b8486a..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/package.json
+++ /dev/null
@@ -1,48 +0,0 @@
-{
-  "name": "graceful-readlink",
-  "version": "1.0.1",
-  "description": "graceful fs.readlink",
-  "main": "index.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/zhiyelee/graceful-readlink.git"
-  },
-  "homepage": "https://github.com/zhiyelee/graceful-readlink",
-  "bugs": {
-    "url": "https://github.com/zhiyelee/graceful-readlink/issues"
-  },
-  "keywords": [
-    "fs.readlink",
-    "readlink"
-  ],
-  "author": {
-    "name": "zhiyelee"
-  },
-  "license": "MIT",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "gitHead": "f6655275bebef706fb63fd01b5f062a7052419a5",
-  "_id": "graceful-readlink@1.0.1",
-  "_shasum": "4cafad76bc62f02fa039b2f94e9a3dd3a391a725",
-  "_from": "graceful-readlink@>=1.0.0",
-  "_npmVersion": "2.1.17",
-  "_nodeVersion": "0.11.14",
-  "_npmUser": {
-    "name": "zhiyelee",
-    "email": "zhiyelee@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "zhiyelee",
-      "email": "zhiyelee@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "4cafad76bc62f02fa039b2f94e9a3dd3a391a725",
-    "tarball": "http://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/package.json b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/package.json
deleted file mode 100644
index d01b575..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/commander/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "commander",
-  "version": "2.8.1",
-  "description": "the complete solution for node.js command-line programs",
-  "keywords": [
-    "command",
-    "option",
-    "parser"
-  ],
-  "author": {
-    "name": "TJ Holowaychuk",
-    "email": "tj@vision-media.ca"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/tj/commander.js.git"
-  },
-  "devDependencies": {
-    "should": ">= 0.0.1",
-    "sinon": ">= 1.14.1"
-  },
-  "scripts": {
-    "test": "make test"
-  },
-  "main": "index",
-  "engines": {
-    "node": ">= 0.6.x"
-  },
-  "files": [
-    "index.js"
-  ],
-  "dependencies": {
-    "graceful-readlink": ">= 1.0.0"
-  },
-  "gitHead": "c6c84726050b19c0373de27cd359f3baddff579f",
-  "bugs": {
-    "url": "https://github.com/tj/commander.js/issues"
-  },
-  "homepage": "https://github.com/tj/commander.js",
-  "_id": "commander@2.8.1",
-  "_shasum": "06be367febfda0c330aa1e2a072d3dc9762425d4",
-  "_from": "commander@>=2.8.0 <2.9.0",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "zhiyelee",
-    "email": "zhiyelee@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "tjholowaychuk",
-      "email": "tj@vision-media.ca"
-    },
-    {
-      "name": "somekittens",
-      "email": "rkoutnik@gmail.com"
-    },
-    {
-      "name": "zhiyelee",
-      "email": "zhiyelee@gmail.com"
-    },
-    {
-      "name": "thethomaseffect",
-      "email": "thethomaseffect@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "06be367febfda0c330aa1e2a072d3dc9762425d4",
-    "tarball": "http://registry.npmjs.org/commander/-/commander-2.8.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/commander/-/commander-2.8.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/README.md b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/README.md
deleted file mode 100644
index b7c6786..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/README.md
+++ /dev/null
@@ -1,510 +0,0 @@
-# Source Map
-
-This is a library to generate and consume the source map format
-[described here][format].
-
-This library is written in the Asynchronous Module Definition format, and works
-in the following environments:
-
-* Modern Browsers supporting ECMAScript 5 (either after the build, or with an
-  AMD loader such as RequireJS)
-
-* Inside Firefox (as a JSM file, after the build)
-
-* With NodeJS versions 0.8.X and higher
-
-## Node
-
-    $ npm install source-map
-
-## Building from Source (for everywhere else)
-
-Install Node and then run
-
-    $ git clone https://fitzgen@github.com/mozilla/source-map.git
-    $ cd source-map
-    $ npm link .
-
-Next, run
-
-    $ node Makefile.dryice.js
-
-This should spew a bunch of stuff to stdout, and create the following files:
-
-* `dist/source-map.js` - The unminified browser version.
-
-* `dist/source-map.min.js` - The minified browser version.
-
-* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.
-
-## Examples
-
-### Consuming a source map
-
-```js
-var rawSourceMap = {
-  version: 3,
-  file: 'min.js',
-  names: ['bar', 'baz', 'n'],
-  sources: ['one.js', 'two.js'],
-  sourceRoot: 'http://example.com/www/js/',
-  mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-};
-
-var smc = new SourceMapConsumer(rawSourceMap);
-
-console.log(smc.sources);
-// [ 'http://example.com/www/js/one.js',
-//   'http://example.com/www/js/two.js' ]
-
-console.log(smc.originalPositionFor({
-  line: 2,
-  column: 28
-}));
-// { source: 'http://example.com/www/js/two.js',
-//   line: 2,
-//   column: 10,
-//   name: 'n' }
-
-console.log(smc.generatedPositionFor({
-  source: 'http://example.com/www/js/two.js',
-  line: 2,
-  column: 10
-}));
-// { line: 2, column: 28 }
-
-smc.eachMapping(function (m) {
-  // ...
-});
-```
-
-### Generating a source map
-
-In depth guide:
-[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
-
-#### With SourceNode (high level API)
-
-```js
-function compile(ast) {
-  switch (ast.type) {
-  case 'BinaryExpression':
-    return new SourceNode(
-      ast.location.line,
-      ast.location.column,
-      ast.location.source,
-      [compile(ast.left), " + ", compile(ast.right)]
-    );
-  case 'Literal':
-    return new SourceNode(
-      ast.location.line,
-      ast.location.column,
-      ast.location.source,
-      String(ast.value)
-    );
-  // ...
-  default:
-    throw new Error("Bad AST");
-  }
-}
-
-var ast = parse("40 + 2", "add.js");
-console.log(compile(ast).toStringWithSourceMap({
-  file: 'add.js'
-}));
-// { code: '40 + 2',
-//   map: [object SourceMapGenerator] }
-```
-
-#### With SourceMapGenerator (low level API)
-
-```js
-var map = new SourceMapGenerator({
-  file: "source-mapped.js"
-});
-
-map.addMapping({
-  generated: {
-    line: 10,
-    column: 35
-  },
-  source: "foo.js",
-  original: {
-    line: 33,
-    column: 2
-  },
-  name: "christopher"
-});
-
-console.log(map.toString());
-// '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
-```
-
-## API
-
-Get a reference to the module:
-
-```js
-// NodeJS
-var sourceMap = require('source-map');
-
-// Browser builds
-var sourceMap = window.sourceMap;
-
-// Inside Firefox
-let sourceMap = {};
-Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-```
-
-### SourceMapConsumer
-
-A SourceMapConsumer instance represents a parsed source map which we can query
-for information about the original file positions by giving it a file position
-in the generated source.
-
-#### new SourceMapConsumer(rawSourceMap)
-
-The only parameter is the raw source map (either as a string which can be
-`JSON.parse`'d, or an object). According to the spec, source maps have the
-following attributes:
-
-* `version`: Which version of the source map spec this map is following.
-
-* `sources`: An array of URLs to the original source files.
-
-* `names`: An array of identifiers which can be referrenced by individual
-  mappings.
-
-* `sourceRoot`: Optional. The URL root from which all sources are relative.
-
-* `sourcesContent`: Optional. An array of contents of the original source files.
-
-* `mappings`: A string of base64 VLQs which contain the actual mappings.
-
-* `file`: Optional. The generated filename this source map is associated with.
-
-#### SourceMapConsumer.prototype.computeColumnSpans()
-
-Compute the last column for each generated mapping. The last column is
-inclusive.
-
-#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
-
-Returns the original source, line, and column information for the generated
-source's line and column positions provided. The only argument is an object with
-the following properties:
-
-* `line`: The line number in the generated source.
-
-* `column`: The column number in the generated source.
-
-* `bias`: Either `SourceMapConsumer.GREATEST_LOWER_BOUND` or
-  `SourceMapConsumer.LEAST_UPPER_BOUND`. Specifies whether to return the closest
-  element that is smaller than or greater than the one we are searching for,
-  respectively, if the exact element cannot be found.  Defaults to
-  `SourceMapConsumer.GREATEST_LOWER_BOUND`.
-
-and an object is returned with the following properties:
-
-* `source`: The original source file, or null if this information is not
-  available.
-
-* `line`: The line number in the original source, or null if this information is
-  not available.
-
-* `column`: The column number in the original source, or null or null if this
-  information is not available.
-
-* `name`: The original identifier, or null if this information is not available.
-
-#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
-
-Returns the generated line and column information for the original source,
-line, and column positions provided. The only argument is an object with
-the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: The column number in the original source.
-
-and an object is returned with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
-
-Returns all generated line and column information for the original source, line,
-and column provided. If no column is provided, returns all mappings
-corresponding to a either the line we are searching for or the next closest line
-that has any mappings. Otherwise, returns all mappings corresponding to the
-given line and either the column we are searching for or the next closest column
-that has any offsets.
-
-The only argument is an object with the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: Optional. The column number in the original source.
-
-and an array of objects is returned, each with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.hasContentsOfAllSources()
-
-Return true if we have the embedded source content for every source listed in
-the source map, false otherwise.
-
-In other words, if this method returns `true`, then `smc.sourceContentFor(s)`
-will succeed for every source `s` in `smc.sources`.
-
-#### SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])
-
-Returns the original source content for the source provided. The only
-argument is the URL of the original source file.
-
-If the source content for the given source is not found, then an error is
-thrown. Optionally, pass `true` as the second param to have `null` returned
-instead.
-
-#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
-
-Iterate over each mapping between an original source/line/column and a
-generated line/column in this source map.
-
-* `callback`: The function that is called with each mapping. Mappings have the
-  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
-  name }`
-
-* `context`: Optional. If specified, this object will be the value of `this`
-  every time that `callback` is called.
-
-* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
-  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
-  the mappings sorted by the generated file's line/column order or the
-  original's source/line/column order, respectively. Defaults to
-  `SourceMapConsumer.GENERATED_ORDER`.
-
-### SourceMapGenerator
-
-An instance of the SourceMapGenerator represents a source map which is being
-built incrementally.
-
-#### new SourceMapGenerator([startOfSourceMap])
-
-You may pass an object with the following properties:
-
-* `file`: The filename of the generated source that this source map is
-  associated with.
-
-* `sourceRoot`: A root for all relative URLs in this source map.
-
-* `skipValidation`: Optional. When `true`, disables validation of mappings as
-  they are added. This can improve performance but should be used with
-  discretion, as a last resort. Even then, one should avoid using this flag when
-  running tests, if possible.
-
-#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
-
-Creates a new SourceMapGenerator based on a SourceMapConsumer
-
-* `sourceMapConsumer` The SourceMap.
-
-#### SourceMapGenerator.prototype.addMapping(mapping)
-
-Add a single mapping from original source line and column to the generated
-source's line and column for this source map being created. The mapping object
-should have the following properties:
-
-* `generated`: An object with the generated line and column positions.
-
-* `original`: An object with the original line and column positions.
-
-* `source`: The original source file (relative to the sourceRoot).
-
-* `name`: An optional original token name for this mapping.
-
-#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for an original source file.
-
-* `sourceFile` the URL of the original source file.
-
-* `sourceContent` the content of the source file.
-
-#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
-
-Applies a SourceMap for a source file to the SourceMap.
-Each mapping to the supplied source file is rewritten using the
-supplied SourceMap. Note: The resolution for the resulting mappings
-is the minimium of this map and the supplied map.
-
-* `sourceMapConsumer`: The SourceMap to be applied.
-
-* `sourceFile`: Optional. The filename of the source file.
-  If omitted, sourceMapConsumer.file will be used, if it exists.
-  Otherwise an error will be thrown.
-
-* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
-  to be applied. If relative, it is relative to the SourceMap.
-
-  This parameter is needed when the two SourceMaps aren't in the same
-  directory, and the SourceMap to be applied contains relative source
-  paths. If so, those relative source paths need to be rewritten
-  relative to the SourceMap.
-
-  If omitted, it is assumed that both SourceMaps are in the same directory,
-  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
-
-#### SourceMapGenerator.prototype.toString()
-
-Renders the source map being generated to a string.
-
-### SourceNode
-
-SourceNodes provide a way to abstract over interpolating and/or concatenating
-snippets of generated JavaScript source code, while maintaining the line and
-column information associated between those snippets and the original source
-code. This is useful as the final intermediate representation a compiler might
-use before outputting the generated JS and source map.
-
-#### new SourceNode([line, column, source[, chunk[, name]]])
-
-* `line`: The original line number associated with this source node, or null if
-  it isn't associated with an original line.
-
-* `column`: The original column number associated with this source node, or null
-  if it isn't associated with an original column.
-
-* `source`: The original source's filename; null if no filename is provided.
-
-* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
-  below.
-
-* `name`: Optional. The original identifier.
-
-#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
-
-Creates a SourceNode from generated code and a SourceMapConsumer.
-
-* `code`: The generated code
-
-* `sourceMapConsumer` The SourceMap for the generated code
-
-* `relativePath` The optional path that relative sources in `sourceMapConsumer`
-  should be relative to.
-
-#### SourceNode.prototype.add(chunk)
-
-Add a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.prepend(chunk)
-
-Prepend a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for a source file. This will be added to the
-`SourceMap` in the `sourcesContent` field.
-
-* `sourceFile`: The filename of the source file
-
-* `sourceContent`: The content of the source file
-
-#### SourceNode.prototype.walk(fn)
-
-Walk over the tree of JS snippets in this node and its children. The walking
-function is called once for each snippet of JS and is passed that snippet and
-the its original associated source's line/column location.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.walkSourceContents(fn)
-
-Walk over the tree of SourceNodes. The walking function is called for each
-source file content and is passed the filename and source content.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.join(sep)
-
-Like `Array.prototype.join` except for SourceNodes. Inserts the separator
-between each of this source node's children.
-
-* `sep`: The separator.
-
-#### SourceNode.prototype.replaceRight(pattern, replacement)
-
-Call `String.prototype.replace` on the very right-most source snippet. Useful
-for trimming whitespace from the end of a source node, etc.
-
-* `pattern`: The pattern to replace.
-
-* `replacement`: The thing to replace the pattern with.
-
-#### SourceNode.prototype.toString()
-
-Return the string representation of this source node. Walks over the tree and
-concatenates all the various snippets together to one string.
-
-#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
-
-Returns the string representation of this tree of source nodes, plus a
-SourceMapGenerator which contains all the mappings between the generated and
-original sources.
-
-The arguments are the same as those to `new SourceMapGenerator`.
-
-## Tests
-
-[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
-
-Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.
-
-To add new tests, create a new file named `test/test-<your new test name>.js`
-and export your test functions with names that start with "test", for example
-
-```js
-exports["test doing the foo bar"] = function (assert, util) {
-  ...
-};
-```
-
-The new test will be located automatically when you run the suite.
-
-The `util` argument is the test utility module located at `test/source-map/util`.
-
-The `assert` argument is a cut down version of node's assert module. You have
-access to the following assertion functions:
-
-* `doesNotThrow`
-
-* `equal`
-
-* `ok`
-
-* `strictEqual`
-
-* `throws`
-
-(The reason for the restricted set of test functions is because we need the
-tests to run inside Firefox's test suite as well and so the assert module is
-shimmed in that environment. See `build/assert-shim.js`.)
-
-[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
-[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap
-[Dryice]: https://github.com/mozilla/dryice
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/assert-shim.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/assert-shim.js
deleted file mode 100644
index daa1a62..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/assert-shim.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-define('test/source-map/assert', ['exports'], function (exports) {
-
-  let do_throw = function (msg) {
-    throw new Error(msg);
-  };
-
-  exports.init = function (throw_fn) {
-    do_throw = throw_fn;
-  };
-
-  exports.doesNotThrow = function (fn) {
-    try {
-      fn();
-    }
-    catch (e) {
-      do_throw(e.message);
-    }
-  };
-
-  exports.equal = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' != ' + String(expected);
-    if (actual != expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.ok = function (val, msg) {
-    msg = msg || String(val) + ' is falsey';
-    if (!Boolean(val)) {
-      do_throw(msg);
-    }
-  };
-
-  exports.strictEqual = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' !== ' + String(expected);
-    if (actual !== expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.throws = function (fn) {
-    try {
-      fn();
-      do_throw('Expected an error to be thrown, but it wasn\'t.');
-    }
-    catch (e) {
-    }
-  };
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/mini-require.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/mini-require.js
deleted file mode 100644
index 0daf453..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/mini-require.js
+++ /dev/null
@@ -1,152 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/**
- * Define a module along with a payload.
- * @param {string} moduleName Name for the payload
- * @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec
- * @param {function} payload Function with (require, exports, module) params
- */
-function define(moduleName, deps, payload) {
-  if (typeof moduleName != "string") {
-    throw new TypeError('Expected string, got: ' + moduleName);
-  }
-
-  if (arguments.length == 2) {
-    payload = deps;
-  }
-
-  if (moduleName in define.modules) {
-    throw new Error("Module already defined: " + moduleName);
-  }
-  define.modules[moduleName] = payload;
-};
-
-/**
- * The global store of un-instantiated modules
- */
-define.modules = {};
-
-
-/**
- * We invoke require() in the context of a Domain so we can have multiple
- * sets of modules running separate from each other.
- * This contrasts with JSMs which are singletons, Domains allows us to
- * optionally load a CommonJS module twice with separate data each time.
- * Perhaps you want 2 command lines with a different set of commands in each,
- * for example.
- */
-function Domain() {
-  this.modules = {};
-  this._currentModule = null;
-}
-
-(function () {
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * There are 2 ways to call this, either with an array of dependencies and a
-   * callback to call when the dependencies are found (which can happen
-   * asynchronously in an in-page context) or with a single string an no callback
-   * where the dependency is resolved synchronously and returned.
-   * The API is designed to be compatible with the CommonJS AMD spec and
-   * RequireJS.
-   * @param {string[]|string} deps A name, or names for the payload
-   * @param {function|undefined} callback Function to call when the dependencies
-   * are resolved
-   * @return {undefined|object} The module required or undefined for
-   * array/callback method
-   */
-  Domain.prototype.require = function(deps, callback) {
-    if (Array.isArray(deps)) {
-      var params = deps.map(function(dep) {
-        return this.lookup(dep);
-      }, this);
-      if (callback) {
-        callback.apply(null, params);
-      }
-      return undefined;
-    }
-    else {
-      return this.lookup(deps);
-    }
-  };
-
-  function normalize(path) {
-    var bits = path.split('/');
-    var i = 1;
-    while (i < bits.length) {
-      if (bits[i] === '..') {
-        bits.splice(i-1, 1);
-      } else if (bits[i] === '.') {
-        bits.splice(i, 1);
-      } else {
-        i++;
-      }
-    }
-    return bits.join('/');
-  }
-
-  function join(a, b) {
-    a = a.trim();
-    b = b.trim();
-    if (/^\//.test(b)) {
-      return b;
-    } else {
-      return a.replace(/\/*$/, '/') + b;
-    }
-  }
-
-  function dirname(path) {
-    var bits = path.split('/');
-    bits.pop();
-    return bits.join('/');
-  }
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * @param {string} moduleName A name for the payload to lookup
-   * @return {object} The module specified by aModuleName or null if not found.
-   */
-  Domain.prototype.lookup = function(moduleName) {
-    if (/^\./.test(moduleName)) {
-      moduleName = normalize(join(dirname(this._currentModule), moduleName));
-    }
-
-    if (moduleName in this.modules) {
-      var module = this.modules[moduleName];
-      return module;
-    }
-
-    if (!(moduleName in define.modules)) {
-      throw new Error("Module not defined: " + moduleName);
-    }
-
-    var module = define.modules[moduleName];
-
-    if (typeof module == "function") {
-      var exports = {};
-      var previousModule = this._currentModule;
-      this._currentModule = moduleName;
-      module(this.require.bind(this), exports, { id: moduleName, uri: "" });
-      this._currentModule = previousModule;
-      module = exports;
-    }
-
-    // cache the resulting module object for next time
-    this.modules[moduleName] = module;
-
-    return module;
-  };
-
-}());
-
-define.Domain = Domain;
-define.globalDomain = new Domain();
-var require = define.globalDomain.require.bind(define.globalDomain);
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/prefix-source-map.jsm b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/prefix-source-map.jsm
deleted file mode 100644
index 209dbd7..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/prefix-source-map.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-///////////////////////////////////////////////////////////////////////////////
-
-
-this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ];
-
-Components.utils.import("resource://gre/modules/devtools/Console.jsm");
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/prefix-utils.jsm b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/prefix-utils.jsm
deleted file mode 100644
index 80341d4..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/prefix-utils.jsm
+++ /dev/null
@@ -1,18 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
-Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm');
-
-this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ];
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-browser.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-browser.js
deleted file mode 100644
index fb29ff5..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-browser.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.sourceMap = {
-  SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer,
-  SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator,
-  SourceNode: require('source-map/source-node').SourceNode
-};
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-source-map.jsm b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-source-map.jsm
deleted file mode 100644
index cf3c2d8..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-source-map.jsm
+++ /dev/null
@@ -1,6 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer;
-this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator;
-this.SourceNode = require('source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-utils.jsm b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-utils.jsm
deleted file mode 100644
index b31b84c..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/suffix-utils.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-function runSourceMapTests(modName, do_throw) {
-  let mod = require(modName);
-  let assert = require('test/source-map/assert');
-  let util = require('test/source-map/util');
-
-  assert.init(do_throw);
-
-  for (let k in mod) {
-    if (/^test/.test(k)) {
-      mod[k](assert, util);
-    }
-  }
-
-}
-this.runSourceMapTests = runSourceMapTests;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/test-prefix.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/test-prefix.js
deleted file mode 100644
index 1b13f30..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/test-prefix.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://test/Utils.jsm');
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/test-suffix.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/test-suffix.js
deleted file mode 100644
index bec2de3..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/build/test-suffix.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function run_test() {
-  runSourceMapTests('{THIS_MODULE}', do_throw);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map.js
deleted file mode 100644
index 121ad24..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright 2009-2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE.txt or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator;
-exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer;
-exports.SourceNode = require('./source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/array-set.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/array-set.js
deleted file mode 100644
index 19cb841..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/array-set.js
+++ /dev/null
@@ -1,107 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * A data structure which is a combination of an array and a set. Adding a new
-   * member is O(1), testing for membership is O(1), and finding the index of an
-   * element is O(1). Removing elements from the set is not supported. Only
-   * strings are supported for membership.
-   */
-  function ArraySet() {
-    this._array = [];
-    this._set = {};
-  }
-
-  /**
-   * Static method for creating ArraySet instances from an existing array.
-   */
-  ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
-    var set = new ArraySet();
-    for (var i = 0, len = aArray.length; i < len; i++) {
-      set.add(aArray[i], aAllowDuplicates);
-    }
-    return set;
-  };
-
-  /**
-   * Return how many unique items are in this ArraySet. If duplicates have been
-   * added, than those do not count towards the size.
-   *
-   * @returns Number
-   */
-  ArraySet.prototype.size = function ArraySet_size() {
-    return Object.getOwnPropertyNames(this._set).length;
-  };
-
-  /**
-   * Add the given string to this set.
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
-    var isDuplicate = this.has(aStr);
-    var idx = this._array.length;
-    if (!isDuplicate || aAllowDuplicates) {
-      this._array.push(aStr);
-    }
-    if (!isDuplicate) {
-      this._set[util.toSetString(aStr)] = idx;
-    }
-  };
-
-  /**
-   * Is the given string a member of this set?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.has = function ArraySet_has(aStr) {
-    return Object.prototype.hasOwnProperty.call(this._set,
-                                                util.toSetString(aStr));
-  };
-
-  /**
-   * What is the index of the given string in the array?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
-    if (this.has(aStr)) {
-      return this._set[util.toSetString(aStr)];
-    }
-    throw new Error('"' + aStr + '" is not in the set.');
-  };
-
-  /**
-   * What is the element at the given index?
-   *
-   * @param Number aIdx
-   */
-  ArraySet.prototype.at = function ArraySet_at(aIdx) {
-    if (aIdx >= 0 && aIdx < this._array.length) {
-      return this._array[aIdx];
-    }
-    throw new Error('No element indexed by ' + aIdx);
-  };
-
-  /**
-   * Returns the array representation of this set (which has the proper indices
-   * indicated by indexOf). Note that this is a copy of the internal array used
-   * for storing the members so that no one can mess with internal state.
-   */
-  ArraySet.prototype.toArray = function ArraySet_toArray() {
-    return this._array.slice();
-  };
-
-  exports.ArraySet = ArraySet;
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/base64-vlq.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/base64-vlq.js
deleted file mode 100644
index bbe9a58..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/base64-vlq.js
+++ /dev/null
@@ -1,146 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- *
- * Based on the Base 64 VLQ implementation in Closure Compiler:
- * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
- *
- * Copyright 2011 The Closure Compiler Authors. All rights reserved.
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above
- *    copyright notice, this list of conditions and the following
- *    disclaimer in the documentation and/or other materials provided
- *    with the distribution.
- *  * Neither the name of Google Inc. nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('./base64');
-
-  // A single base 64 digit can contain 6 bits of data. For the base 64 variable
-  // length quantities we use in the source map spec, the first bit is the sign,
-  // the next four bits are the actual value, and the 6th bit is the
-  // continuation bit. The continuation bit tells us whether there are more
-  // digits in this value following this digit.
-  //
-  //   Continuation
-  //   |    Sign
-  //   |    |
-  //   V    V
-  //   101011
-
-  var VLQ_BASE_SHIFT = 5;
-
-  // binary: 100000
-  var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
-
-  // binary: 011111
-  var VLQ_BASE_MASK = VLQ_BASE - 1;
-
-  // binary: 100000
-  var VLQ_CONTINUATION_BIT = VLQ_BASE;
-
-  /**
-   * Converts from a two-complement value to a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
-   *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
-   */
-  function toVLQSigned(aValue) {
-    return aValue < 0
-      ? ((-aValue) << 1) + 1
-      : (aValue << 1) + 0;
-  }
-
-  /**
-   * Converts to a two-complement value from a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
-   *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
-   */
-  function fromVLQSigned(aValue) {
-    var isNegative = (aValue & 1) === 1;
-    var shifted = aValue >> 1;
-    return isNegative
-      ? -shifted
-      : shifted;
-  }
-
-  /**
-   * Returns the base 64 VLQ encoded value.
-   */
-  exports.encode = function base64VLQ_encode(aValue) {
-    var encoded = "";
-    var digit;
-
-    var vlq = toVLQSigned(aValue);
-
-    do {
-      digit = vlq & VLQ_BASE_MASK;
-      vlq >>>= VLQ_BASE_SHIFT;
-      if (vlq > 0) {
-        // There are still more digits in this value, so we must make sure the
-        // continuation bit is marked.
-        digit |= VLQ_CONTINUATION_BIT;
-      }
-      encoded += base64.encode(digit);
-    } while (vlq > 0);
-
-    return encoded;
-  };
-
-  /**
-   * Decodes the next base 64 VLQ value from the given string and returns the
-   * value and the rest of the string via the out parameter.
-   */
-  exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
-    var strLen = aStr.length;
-    var result = 0;
-    var shift = 0;
-    var continuation, digit;
-
-    do {
-      if (aIndex >= strLen) {
-        throw new Error("Expected more digits in base 64 VLQ value.");
-      }
-
-      digit = base64.decode(aStr.charCodeAt(aIndex++));
-      if (digit === -1) {
-        throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
-      }
-
-      continuation = !!(digit & VLQ_CONTINUATION_BIT);
-      digit &= VLQ_BASE_MASK;
-      result = result + (digit << shift);
-      shift += VLQ_BASE_SHIFT;
-    } while (continuation);
-
-    aOutParam.value = fromVLQSigned(result);
-    aOutParam.rest = aIndex;
-  };
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/base64.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/base64.js
deleted file mode 100644
index 35adbc1..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/base64.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
-
-  /**
-   * Encode an integer in the range of 0 to 63 to a single base 64 digit.
-   */
-  exports.encode = function (number) {
-    if (0 <= number && number < intToCharMap.length) {
-      return intToCharMap[number];
-    }
-    throw new TypeError("Must be between 0 and 63: " + aNumber);
-  };
-
-  /**
-   * Decode a single base 64 character code digit to an integer. Returns -1 on
-   * failure.
-   */
-  exports.decode = function (charCode) {
-    var bigA = 65;     // 'A'
-    var bigZ = 90;     // 'Z'
-
-    var littleA = 97;  // 'a'
-    var littleZ = 122; // 'z'
-
-    var zero = 48;     // '0'
-    var nine = 57;     // '9'
-
-    var plus = 43;     // '+'
-    var slash = 47;    // '/'
-
-    var littleOffset = 26;
-    var numberOffset = 52;
-
-    // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
-    if (bigA <= charCode && charCode <= bigZ) {
-      return (charCode - bigA);
-    }
-
-    // 26 - 51: abcdefghijklmnopqrstuvwxyz
-    if (littleA <= charCode && charCode <= littleZ) {
-      return (charCode - littleA + littleOffset);
-    }
-
-    // 52 - 61: 0123456789
-    if (zero <= charCode && charCode <= nine) {
-      return (charCode - zero + numberOffset);
-    }
-
-    // 62: +
-    if (charCode == plus) {
-      return 62;
-    }
-
-    // 63: /
-    if (charCode == slash) {
-      return 63;
-    }
-
-    // Invalid base64 digit.
-    return -1;
-  };
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/binary-search.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/binary-search.js
deleted file mode 100644
index 7936f7e..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/binary-search.js
+++ /dev/null
@@ -1,117 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  exports.GREATEST_LOWER_BOUND = 1;
-  exports.LEAST_UPPER_BOUND = 2;
-
-  /**
-   * Recursive implementation of binary search.
-   *
-   * @param aLow Indices here and lower do not contain the needle.
-   * @param aHigh Indices here and higher do not contain the needle.
-   * @param aNeedle The element being searched for.
-   * @param aHaystack The non-empty array being searched.
-   * @param aCompare Function which takes two elements and returns -1, 0, or 1.
-   * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
-   *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   */
-  function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
-    // This function terminates when one of the following is true:
-    //
-    //   1. We find the exact element we are looking for.
-    //
-    //   2. We did not find the exact element, but we can return the index of
-    //      the next-closest element.
-    //
-    //   3. We did not find the exact element, and there is no next-closest
-    //      element than the one we are searching for, so we return -1.
-    var mid = Math.floor((aHigh - aLow) / 2) + aLow;
-    var cmp = aCompare(aNeedle, aHaystack[mid], true);
-    if (cmp === 0) {
-      // Found the element we are looking for.
-      return mid;
-    }
-    else if (cmp > 0) {
-      // Our needle is greater than aHaystack[mid].
-      if (aHigh - mid > 1) {
-        // The element is in the upper half.
-        return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
-      }
-
-      // The exact needle element was not found in this haystack. Determine if
-      // we are in termination case (3) or (2) and return the appropriate thing.
-      if (aBias == exports.LEAST_UPPER_BOUND) {
-        return aHigh < aHaystack.length ? aHigh : -1;
-      } else {
-        return mid;
-      }
-    }
-    else {
-      // Our needle is less than aHaystack[mid].
-      if (mid - aLow > 1) {
-        // The element is in the lower half.
-        return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
-      }
-
-      // we are in termination case (3) or (2) and return the appropriate thing.
-      if (aBias == exports.LEAST_UPPER_BOUND) {
-        return mid;
-      } else {
-        return aLow < 0 ? -1 : aLow;
-      }
-    }
-  }
-
-  /**
-   * This is an implementation of binary search which will always try and return
-   * the index of the closest element if there is no exact hit. This is because
-   * mappings between original and generated line/col pairs are single points,
-   * and there is an implicit region between each of them, so a miss just means
-   * that you aren't on the very start of a region.
-   *
-   * @param aNeedle The element you are looking for.
-   * @param aHaystack The array that is being searched.
-   * @param aCompare A function which takes the needle and an element in the
-   *     array and returns -1, 0, or 1 depending on whether the needle is less
-   *     than, equal to, or greater than the element, respectively.
-   * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
-   *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
-   */
-  exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
-    if (aHaystack.length === 0) {
-      return -1;
-    }
-
-    var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
-                                aCompare, aBias || exports.GREATEST_LOWER_BOUND);
-    if (index < 0) {
-      return -1;
-    }
-
-    // We have found either the exact element, or the next-closest element than
-    // the one we are searching for. However, there may be more than one such
-    // element. Make sure we always return the smallest of these.
-    while (index - 1 >= 0) {
-      if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
-        break;
-      }
-      --index;
-    }
-
-    return index;
-  };
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/mapping-list.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/mapping-list.js
deleted file mode 100644
index 01aff22..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/mapping-list.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2014 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * Determine whether mappingB is after mappingA with respect to generated
-   * position.
-   */
-  function generatedPositionAfter(mappingA, mappingB) {
-    // Optimized for most common case
-    var lineA = mappingA.generatedLine;
-    var lineB = mappingB.generatedLine;
-    var columnA = mappingA.generatedColumn;
-    var columnB = mappingB.generatedColumn;
-    return lineB > lineA || lineB == lineA && columnB >= columnA ||
-           util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
-  }
-
-  /**
-   * A data structure to provide a sorted view of accumulated mappings in a
-   * performance conscious manner. It trades a neglibable overhead in general
-   * case for a large speedup in case of mappings being added in order.
-   */
-  function MappingList() {
-    this._array = [];
-    this._sorted = true;
-    // Serves as infimum
-    this._last = {generatedLine: -1, generatedColumn: 0};
-  }
-
-  /**
-   * Iterate through internal items. This method takes the same arguments that
-   * `Array.prototype.forEach` takes.
-   *
-   * NOTE: The order of the mappings is NOT guaranteed.
-   */
-  MappingList.prototype.unsortedForEach =
-    function MappingList_forEach(aCallback, aThisArg) {
-      this._array.forEach(aCallback, aThisArg);
-    };
-
-  /**
-   * Add the given source mapping.
-   *
-   * @param Object aMapping
-   */
-  MappingList.prototype.add = function MappingList_add(aMapping) {
-    var mapping;
-    if (generatedPositionAfter(this._last, aMapping)) {
-      this._last = aMapping;
-      this._array.push(aMapping);
-    } else {
-      this._sorted = false;
-      this._array.push(aMapping);
-    }
-  };
-
-  /**
-   * Returns the flat, sorted array of mappings. The mappings are sorted by
-   * generated position.
-   *
-   * WARNING: This method returns internal data without copying, for
-   * performance. The return value must NOT be mutated, and should be treated as
-   * an immutable borrow. If you want to take ownership, you must make your own
-   * copy.
-   */
-  MappingList.prototype.toArray = function MappingList_toArray() {
-    if (!this._sorted) {
-      this._array.sort(util.compareByGeneratedPositionsInflated);
-      this._sorted = true;
-    }
-    return this._array;
-  };
-
-  exports.MappingList = MappingList;
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/quick-sort.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/quick-sort.js
deleted file mode 100644
index e0551ed..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/quick-sort.js
+++ /dev/null
@@ -1,120 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  // It turns out that some (most?) JavaScript engines don't self-host
-  // `Array.prototype.sort`. This makes sense because C++ will likely remain
-  // faster than JS when doing raw CPU-intensive sorting. However, when using a
-  // custom comparator function, calling back and forth between the VM's C++ and
-  // JIT'd JS is rather slow *and* loses JIT type information, resulting in
-  // worse generated code for the comparator function than would be optimal. In
-  // fact, when sorting with a comparator, these costs outweigh the benefits of
-  // sorting in C++. By using our own JS-implemented Quick Sort (below), we get
-  // a ~3500ms mean speed-up in `bench/bench.html`.
-
-  /**
-   * Swap the elements indexed by `x` and `y` in the array `ary`.
-   *
-   * @param {Array} ary
-   *        The array.
-   * @param {Number} x
-   *        The index of the first item.
-   * @param {Number} y
-   *        The index of the second item.
-   */
-  function swap(ary, x, y) {
-    var temp = ary[x];
-    ary[x] = ary[y];
-    ary[y] = temp;
-  }
-
-  /**
-   * Returns a random integer within the range `low .. high` inclusive.
-   *
-   * @param {Number} low
-   *        The lower bound on the range.
-   * @param {Number} high
-   *        The upper bound on the range.
-   */
-  function randomIntInRange(low, high) {
-    return Math.round(low + (Math.random() * (high - low)));
-  }
-
-  /**
-   * The Quick Sort algorithm.
-   *
-   * @param {Array} ary
-   *        An array to sort.
-   * @param {function} comparator
-   *        Function to use to compare two items.
-   * @param {Number} p
-   *        Start index of the array
-   * @param {Number} r
-   *        End index of the array
-   */
-  function doQuickSort(ary, comparator, p, r) {
-    // If our lower bound is less than our upper bound, we (1) partition the
-    // array into two pieces and (2) recurse on each half. If it is not, this is
-    // the empty array and our base case.
-
-    if (p < r) {
-      // (1) Partitioning.
-      //
-      // The partitioning chooses a pivot between `p` and `r` and moves all
-      // elements that are less than or equal to the pivot to the before it, and
-      // all the elements that are greater than it after it. The effect is that
-      // once partition is done, the pivot is in the exact place it will be when
-      // the array is put in sorted order, and it will not need to be moved
-      // again. This runs in O(n) time.
-
-      // Always choose a random pivot so that an input array which is reverse
-      // sorted does not cause O(n^2) running time.
-      var pivotIndex = randomIntInRange(p, r);
-      var i = p - 1;
-
-      swap(ary, pivotIndex, r);
-      var pivot = ary[r];
-
-      // Immediately after `j` is incremented in this loop, the following hold
-      // true:
-      //
-      //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
-      //
-      //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
-      for (var j = p; j < r; j++) {
-        if (comparator(ary[j], pivot) <= 0) {
-          i += 1;
-          swap(ary, i, j);
-        }
-      }
-
-      swap(ary, i + 1, j);
-      var q = i + 1;
-
-      // (2) Recurse on each half.
-
-      doQuickSort(ary, comparator, p, q - 1);
-      doQuickSort(ary, comparator, q + 1, r);
-    }
-  }
-
-  /**
-   * Sort the given array in-place with the given comparator function.
-   *
-   * @param {Array} ary
-   *        An array to sort.
-   * @param {function} comparator
-   *        Function to use to compare two items.
-   */
-  exports.quickSort = function (ary, comparator) {
-    doQuickSort(ary, comparator, 0, ary.length - 1);
-  };
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-consumer.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-consumer.js
deleted file mode 100644
index cbdc467..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-consumer.js
+++ /dev/null
@@ -1,1077 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-  var binarySearch = require('./binary-search');
-  var ArraySet = require('./array-set').ArraySet;
-  var base64VLQ = require('./base64-vlq');
-  var quickSort = require('./quick-sort').quickSort;
-
-  function SourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    return sourceMap.sections != null
-      ? new IndexedSourceMapConsumer(sourceMap)
-      : new BasicSourceMapConsumer(sourceMap);
-  }
-
-  SourceMapConsumer.fromSourceMap = function(aSourceMap) {
-    return BasicSourceMapConsumer.fromSourceMap(aSourceMap);
-  }
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  SourceMapConsumer.prototype._version = 3;
-
-  // `__generatedMappings` and `__originalMappings` are arrays that hold the
-  // parsed mapping coordinates from the source map's "mappings" attribute. They
-  // are lazily instantiated, accessed via the `_generatedMappings` and
-  // `_originalMappings` getters respectively, and we only parse the mappings
-  // and create these arrays once queried for a source location. We jump through
-  // these hoops because there can be many thousands of mappings, and parsing
-  // them is expensive, so we only want to do it if we must.
-  //
-  // Each object in the arrays is of the form:
-  //
-  //     {
-  //       generatedLine: The line number in the generated code,
-  //       generatedColumn: The column number in the generated code,
-  //       source: The path to the original source file that generated this
-  //               chunk of code,
-  //       originalLine: The line number in the original source that
-  //                     corresponds to this chunk of generated code,
-  //       originalColumn: The column number in the original source that
-  //                       corresponds to this chunk of generated code,
-  //       name: The name of the original symbol which generated this chunk of
-  //             code.
-  //     }
-  //
-  // All properties except for `generatedLine` and `generatedColumn` can be
-  // `null`.
-  //
-  // `_generatedMappings` is ordered by the generated positions.
-  //
-  // `_originalMappings` is ordered by the original positions.
-
-  SourceMapConsumer.prototype.__generatedMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
-    get: function () {
-      if (!this.__generatedMappings) {
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__generatedMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype.__originalMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
-    get: function () {
-      if (!this.__originalMappings) {
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__originalMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype._charIsMappingSeparator =
-    function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
-      var c = aStr.charAt(index);
-      return c === ";" || c === ",";
-    };
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  SourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      throw new Error("Subclasses must implement _parseMappings");
-    };
-
-  SourceMapConsumer.GENERATED_ORDER = 1;
-  SourceMapConsumer.ORIGINAL_ORDER = 2;
-
-  SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
-  SourceMapConsumer.LEAST_UPPER_BOUND = 2;
-
-  /**
-   * Iterate over each mapping between an original source/line/column and a
-   * generated line/column in this source map.
-   *
-   * @param Function aCallback
-   *        The function that is called with each mapping.
-   * @param Object aContext
-   *        Optional. If specified, this object will be the value of `this` every
-   *        time that `aCallback` is called.
-   * @param aOrder
-   *        Either `SourceMapConsumer.GENERATED_ORDER` or
-   *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
-   *        iterate over the mappings sorted by the generated file's line/column
-   *        order or the original's source/line/column order, respectively. Defaults to
-   *        `SourceMapConsumer.GENERATED_ORDER`.
-   */
-  SourceMapConsumer.prototype.eachMapping =
-    function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
-      var context = aContext || null;
-      var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
-
-      var mappings;
-      switch (order) {
-      case SourceMapConsumer.GENERATED_ORDER:
-        mappings = this._generatedMappings;
-        break;
-      case SourceMapConsumer.ORIGINAL_ORDER:
-        mappings = this._originalMappings;
-        break;
-      default:
-        throw new Error("Unknown order of iteration.");
-      }
-
-      var sourceRoot = this.sourceRoot;
-      mappings.map(function (mapping) {
-        var source = mapping.source === null ? null : this._sources.at(mapping.source);
-        if (source != null && sourceRoot != null) {
-          source = util.join(sourceRoot, source);
-        }
-        return {
-          source: source,
-          generatedLine: mapping.generatedLine,
-          generatedColumn: mapping.generatedColumn,
-          originalLine: mapping.originalLine,
-          originalColumn: mapping.originalColumn,
-          name: mapping.name === null ? null : this._names.at(mapping.name)
-        };
-      }, this).forEach(aCallback, context);
-    };
-
-  /**
-   * Returns all generated line and column information for the original source,
-   * line, and column provided. If no column is provided, returns all mappings
-   * corresponding to a either the line we are searching for or the next
-   * closest line that has any mappings. Otherwise, returns all mappings
-   * corresponding to the given line and either the column we are searching for
-   * or the next closest column that has any offsets.
-   *
-   * The only argument is an object with the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: Optional. the column number in the original source.
-   *
-   * and an array of objects is returned, each with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  SourceMapConsumer.prototype.allGeneratedPositionsFor =
-    function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
-      var line = util.getArg(aArgs, 'line');
-
-      // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
-      // returns the index of the closest mapping less than the needle. By
-      // setting needle.originalColumn to 0, we thus find the last mapping for
-      // the given line, provided such a mapping exists.
-      var needle = {
-        source: util.getArg(aArgs, 'source'),
-        originalLine: line,
-        originalColumn: util.getArg(aArgs, 'column', 0)
-      };
-
-      if (this.sourceRoot != null) {
-        needle.source = util.relative(this.sourceRoot, needle.source);
-      }
-      if (!this._sources.has(needle.source)) {
-        return [];
-      }
-      needle.source = this._sources.indexOf(needle.source);
-
-      var mappings = [];
-
-      var index = this._findMapping(needle,
-                                    this._originalMappings,
-                                    "originalLine",
-                                    "originalColumn",
-                                    util.compareByOriginalPositions,
-                                    binarySearch.LEAST_UPPER_BOUND);
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        if (aArgs.column === undefined) {
-          var originalLine = mapping.originalLine;
-
-          // Iterate until either we run out of mappings, or we run into
-          // a mapping for a different line than the one we found. Since
-          // mappings are sorted, this is guaranteed to find all mappings for
-          // the line we found.
-          while (mapping && mapping.originalLine === originalLine) {
-            mappings.push({
-              line: util.getArg(mapping, 'generatedLine', null),
-              column: util.getArg(mapping, 'generatedColumn', null),
-              lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-            });
-
-            mapping = this._originalMappings[++index];
-          }
-        } else {
-          var originalColumn = mapping.originalColumn;
-
-          // Iterate until either we run out of mappings, or we run into
-          // a mapping for a different line than the one we were searching for.
-          // Since mappings are sorted, this is guaranteed to find all mappings for
-          // the line we are searching for.
-          while (mapping &&
-                 mapping.originalLine === line &&
-                 mapping.originalColumn == originalColumn) {
-            mappings.push({
-              line: util.getArg(mapping, 'generatedLine', null),
-              column: util.getArg(mapping, 'generatedColumn', null),
-              lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-            });
-
-            mapping = this._originalMappings[++index];
-          }
-        }
-      }
-
-      return mappings;
-    };
-
-  exports.SourceMapConsumer = SourceMapConsumer;
-
-  /**
-   * A BasicSourceMapConsumer instance represents a parsed source map which we can
-   * query for information about the original file positions by giving it a file
-   * position in the generated source.
-   *
-   * The only parameter is the raw source map (either as a JSON string, or
-   * already parsed to an object). According to the spec, source maps have the
-   * following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - sources: An array of URLs to the original source files.
-   *   - names: An array of identifiers which can be referrenced by individual mappings.
-   *   - sourceRoot: Optional. The URL root from which all sources are relative.
-   *   - sourcesContent: Optional. An array of contents of the original source files.
-   *   - mappings: A string of base64 VLQs which contain the actual mappings.
-   *   - file: Optional. The generated file this source map is associated with.
-   *
-   * Here is an example source map, taken from the source map spec[0]:
-   *
-   *     {
-   *       version : 3,
-   *       file: "out.js",
-   *       sourceRoot : "",
-   *       sources: ["foo.js", "bar.js"],
-   *       names: ["src", "maps", "are", "fun"],
-   *       mappings: "AA,AB;;ABCDE;"
-   *     }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
-   */
-  function BasicSourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sources = util.getArg(sourceMap, 'sources');
-    // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
-    // requires the array) to play nice here.
-    var names = util.getArg(sourceMap, 'names', []);
-    var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
-    var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
-    var mappings = util.getArg(sourceMap, 'mappings');
-    var file = util.getArg(sourceMap, 'file', null);
-
-    // Once again, Sass deviates from the spec and supplies the version as a
-    // string rather than a number, so we use loose equality checking here.
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    // Some source maps produce relative source paths like "./foo.js" instead of
-    // "foo.js".  Normalize these first so that future comparisons will succeed.
-    // See bugzil.la/1090768.
-    sources = sources.map(util.normalize);
-
-    // Pass `true` below to allow duplicate names and sources. While source maps
-    // are intended to be compressed and deduplicated, the TypeScript compiler
-    // sometimes generates source maps with duplicates in them. See Github issue
-    // #72 and bugzil.la/889492.
-    this._names = ArraySet.fromArray(names, true);
-    this._sources = ArraySet.fromArray(sources, true);
-
-    this.sourceRoot = sourceRoot;
-    this.sourcesContent = sourcesContent;
-    this._mappings = mappings;
-    this.file = file;
-  }
-
-  BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
-  BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
-
-  /**
-   * Create a BasicSourceMapConsumer from a SourceMapGenerator.
-   *
-   * @param SourceMapGenerator aSourceMap
-   *        The source map that will be consumed.
-   * @returns BasicSourceMapConsumer
-   */
-  BasicSourceMapConsumer.fromSourceMap =
-    function SourceMapConsumer_fromSourceMap(aSourceMap) {
-      var smc = Object.create(BasicSourceMapConsumer.prototype);
-
-      var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
-      var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
-      smc.sourceRoot = aSourceMap._sourceRoot;
-      smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
-                                                              smc.sourceRoot);
-      smc.file = aSourceMap._file;
-
-      // Because we are modifying the entries (by converting string sources and
-      // names to indices into the sources and names ArraySets), we have to make
-      // a copy of the entry or else bad things happen. Shared mutable state
-      // strikes again! See github issue #191.
-
-      var generatedMappings = aSourceMap._mappings.toArray().slice();
-      var destGeneratedMappings = smc.__generatedMappings = [];
-      var destOriginalMappings = smc.__originalMappings = [];
-
-      for (var i = 0, length = generatedMappings.length; i < length; i++) {
-        var srcMapping = generatedMappings[i];
-        var destMapping = new Mapping;
-        destMapping.generatedLine = srcMapping.generatedLine;
-        destMapping.generatedColumn = srcMapping.generatedColumn;
-
-        if (srcMapping.source) {
-          destMapping.source = sources.indexOf(srcMapping.source);
-          destMapping.originalLine = srcMapping.originalLine;
-          destMapping.originalColumn = srcMapping.originalColumn;
-
-          if (srcMapping.name) {
-            destMapping.name = names.indexOf(srcMapping.name);
-          }
-
-          destOriginalMappings.push(destMapping);
-        }
-
-        destGeneratedMappings.push(destMapping);
-      }
-
-      quickSort(smc.__originalMappings, util.compareByOriginalPositions);
-
-      return smc;
-    };
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  BasicSourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      return this._sources.toArray().map(function (s) {
-        return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
-      }, this);
-    }
-  });
-
-  /**
-   * Provide the JIT with a nice shape / hidden class.
-   */
-  function Mapping() {
-    this.generatedLine = 0;
-    this.generatedColumn = 0;
-    this.source = null;
-    this.originalLine = null;
-    this.originalColumn = null;
-    this.name = null;
-  }
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  BasicSourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      var generatedLine = 1;
-      var previousGeneratedColumn = 0;
-      var previousOriginalLine = 0;
-      var previousOriginalColumn = 0;
-      var previousSource = 0;
-      var previousName = 0;
-      var length = aStr.length;
-      var index = 0;
-      var cachedSegments = {};
-      var temp = {};
-      var originalMappings = [];
-      var generatedMappings = [];
-      var mapping, str, segment, end, value;
-
-      while (index < length) {
-        if (aStr.charAt(index) === ';') {
-          generatedLine++;
-          index++;
-          previousGeneratedColumn = 0;
-        }
-        else if (aStr.charAt(index) === ',') {
-          index++;
-        }
-        else {
-          mapping = new Mapping();
-          mapping.generatedLine = generatedLine;
-
-          // Because each offset is encoded relative to the previous one,
-          // many segments often have the same encoding. We can exploit this
-          // fact by caching the parsed variable length fields of each segment,
-          // allowing us to avoid a second parse if we encounter the same
-          // segment again.
-          for (end = index; end < length; end++) {
-            if (this._charIsMappingSeparator(aStr, end)) {
-              break;
-            }
-          }
-          str = aStr.slice(index, end);
-
-          segment = cachedSegments[str];
-          if (segment) {
-            index += str.length;
-          } else {
-            segment = [];
-            while (index < end) {
-              base64VLQ.decode(aStr, index, temp);
-              value = temp.value;
-              index = temp.rest;
-              segment.push(value);
-            }
-
-            if (segment.length === 2) {
-              throw new Error('Found a source, but no line and column');
-            }
-
-            if (segment.length === 3) {
-              throw new Error('Found a source and line, but no column');
-            }
-
-            cachedSegments[str] = segment;
-          }
-
-          // Generated column.
-          mapping.generatedColumn = previousGeneratedColumn + segment[0];
-          previousGeneratedColumn = mapping.generatedColumn;
-
-          if (segment.length > 1) {
-            // Original source.
-            mapping.source = previousSource + segment[1];
-            previousSource += segment[1];
-
-            // Original line.
-            mapping.originalLine = previousOriginalLine + segment[2];
-            previousOriginalLine = mapping.originalLine;
-            // Lines are stored 0-based
-            mapping.originalLine += 1;
-
-            // Original column.
-            mapping.originalColumn = previousOriginalColumn + segment[3];
-            previousOriginalColumn = mapping.originalColumn;
-
-            if (segment.length > 4) {
-              // Original name.
-              mapping.name = previousName + segment[4];
-              previousName += segment[4];
-            }
-          }
-
-          generatedMappings.push(mapping);
-          if (typeof mapping.originalLine === 'number') {
-            originalMappings.push(mapping);
-          }
-        }
-      }
-
-      quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);
-      this.__generatedMappings = generatedMappings;
-
-      quickSort(originalMappings, util.compareByOriginalPositions);
-      this.__originalMappings = originalMappings;
-    };
-
-  /**
-   * Find the mapping that best matches the hypothetical "needle" mapping that
-   * we are searching for in the given "haystack" of mappings.
-   */
-  BasicSourceMapConsumer.prototype._findMapping =
-    function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
-                                           aColumnName, aComparator, aBias) {
-      // To return the position we are searching for, we must first find the
-      // mapping for the given position and then return the opposite position it
-      // points to. Because the mappings are sorted, we can use binary search to
-      // find the best mapping.
-
-      if (aNeedle[aLineName] <= 0) {
-        throw new TypeError('Line must be greater than or equal to 1, got '
-                            + aNeedle[aLineName]);
-      }
-      if (aNeedle[aColumnName] < 0) {
-        throw new TypeError('Column must be greater than or equal to 0, got '
-                            + aNeedle[aColumnName]);
-      }
-
-      return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
-    };
-
-  /**
-   * Compute the last column for each generated mapping. The last column is
-   * inclusive.
-   */
-  BasicSourceMapConsumer.prototype.computeColumnSpans =
-    function SourceMapConsumer_computeColumnSpans() {
-      for (var index = 0; index < this._generatedMappings.length; ++index) {
-        var mapping = this._generatedMappings[index];
-
-        // Mappings do not contain a field for the last generated columnt. We
-        // can come up with an optimistic estimate, however, by assuming that
-        // mappings are contiguous (i.e. given two consecutive mappings, the
-        // first mapping ends where the second one starts).
-        if (index + 1 < this._generatedMappings.length) {
-          var nextMapping = this._generatedMappings[index + 1];
-
-          if (mapping.generatedLine === nextMapping.generatedLine) {
-            mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
-            continue;
-          }
-        }
-
-        // The last mapping for each line spans the entire line.
-        mapping.lastGeneratedColumn = Infinity;
-      }
-    };
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
-   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  BasicSourceMapConsumer.prototype.originalPositionFor =
-    function SourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      var index = this._findMapping(
-        needle,
-        this._generatedMappings,
-        "generatedLine",
-        "generatedColumn",
-        util.compareByGeneratedPositionsDeflated,
-        util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
-      );
-
-      if (index >= 0) {
-        var mapping = this._generatedMappings[index];
-
-        if (mapping.generatedLine === needle.generatedLine) {
-          var source = util.getArg(mapping, 'source', null);
-          if (source !== null) {
-            source = this._sources.at(source);
-            if (this.sourceRoot != null) {
-              source = util.join(this.sourceRoot, source);
-            }
-          }
-          var name = util.getArg(mapping, 'name', null);
-          if (name !== null) {
-            name = this._names.at(name);
-          }
-          return {
-            source: source,
-            line: util.getArg(mapping, 'originalLine', null),
-            column: util.getArg(mapping, 'originalColumn', null),
-            name: name
-          };
-        }
-      }
-
-      return {
-        source: null,
-        line: null,
-        column: null,
-        name: null
-      };
-    };
-
-  /**
-   * Return true if we have the source content for every source in the source
-   * map, false otherwise.
-   */
-  BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
-    function BasicSourceMapConsumer_hasContentsOfAllSources() {
-      if (!this.sourcesContent) {
-        return false;
-      }
-      return this.sourcesContent.length >= this._sources.size() &&
-        !this.sourcesContent.some(function (sc) { return sc == null; });
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * availible.
-   */
-  BasicSourceMapConsumer.prototype.sourceContentFor =
-    function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
-      if (!this.sourcesContent) {
-        return null;
-      }
-
-      if (this.sourceRoot != null) {
-        aSource = util.relative(this.sourceRoot, aSource);
-      }
-
-      if (this._sources.has(aSource)) {
-        return this.sourcesContent[this._sources.indexOf(aSource)];
-      }
-
-      var url;
-      if (this.sourceRoot != null
-          && (url = util.urlParse(this.sourceRoot))) {
-        // XXX: file:// URIs and absolute paths lead to unexpected behavior for
-        // many users. We can help them out when they expect file:// URIs to
-        // behave like it would if they were running a local HTTP server. See
-        // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
-        var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
-        if (url.scheme == "file"
-            && this._sources.has(fileUriAbsPath)) {
-          return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
-        }
-
-        if ((!url.path || url.path == "/")
-            && this._sources.has("/" + aSource)) {
-          return this.sourcesContent[this._sources.indexOf("/" + aSource)];
-        }
-      }
-
-      // This function is used recursively from
-      // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
-      // don't want to throw if we can't find the source - we just want to
-      // return null, so we provide a flag to exit gracefully.
-      if (nullOnMissing) {
-        return null;
-      }
-      else {
-        throw new Error('"' + aSource + '" is not in the SourceMap.');
-      }
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
-   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  BasicSourceMapConsumer.prototype.generatedPositionFor =
-    function SourceMapConsumer_generatedPositionFor(aArgs) {
-      var source = util.getArg(aArgs, 'source');
-      if (this.sourceRoot != null) {
-        source = util.relative(this.sourceRoot, source);
-      }
-      if (!this._sources.has(source)) {
-        return {
-          line: null,
-          column: null,
-          lastColumn: null
-        };
-      }
-      source = this._sources.indexOf(source);
-
-      var needle = {
-        source: source,
-        originalLine: util.getArg(aArgs, 'line'),
-        originalColumn: util.getArg(aArgs, 'column')
-      };
-
-      var index = this._findMapping(
-        needle,
-        this._originalMappings,
-        "originalLine",
-        "originalColumn",
-        util.compareByOriginalPositions,
-        util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
-      );
-
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        if (mapping.source === needle.source) {
-          return {
-            line: util.getArg(mapping, 'generatedLine', null),
-            column: util.getArg(mapping, 'generatedColumn', null),
-            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-          };
-        }
-      }
-
-      return {
-        line: null,
-        column: null,
-        lastColumn: null
-      };
-    };
-
-  exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
-
-  /**
-   * An IndexedSourceMapConsumer instance represents a parsed source map which
-   * we can query for information. It differs from BasicSourceMapConsumer in
-   * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
-   * input.
-   *
-   * The only parameter is a raw source map (either as a JSON string, or already
-   * parsed to an object). According to the spec for indexed source maps, they
-   * have the following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - file: Optional. The generated file this source map is associated with.
-   *   - sections: A list of section definitions.
-   *
-   * Each value under the "sections" field has two fields:
-   *   - offset: The offset into the original specified at which this section
-   *       begins to apply, defined as an object with a "line" and "column"
-   *       field.
-   *   - map: A source map definition. This source map could also be indexed,
-   *       but doesn't have to be.
-   *
-   * Instead of the "map" field, it's also possible to have a "url" field
-   * specifying a URL to retrieve a source map from, but that's currently
-   * unsupported.
-   *
-   * Here's an example source map, taken from the source map spec[0], but
-   * modified to omit a section which uses the "url" field.
-   *
-   *  {
-   *    version : 3,
-   *    file: "app.js",
-   *    sections: [{
-   *      offset: {line:100, column:10},
-   *      map: {
-   *        version : 3,
-   *        file: "section.js",
-   *        sources: ["foo.js", "bar.js"],
-   *        names: ["src", "maps", "are", "fun"],
-   *        mappings: "AAAA,E;;ABCDE;"
-   *      }
-   *    }],
-   *  }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
-   */
-  function IndexedSourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sections = util.getArg(sourceMap, 'sections');
-
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-
-    var lastOffset = {
-      line: -1,
-      column: 0
-    };
-    this._sections = sections.map(function (s) {
-      if (s.url) {
-        // The url field will require support for asynchronicity.
-        // See https://github.com/mozilla/source-map/issues/16
-        throw new Error('Support for url field in sections not implemented.');
-      }
-      var offset = util.getArg(s, 'offset');
-      var offsetLine = util.getArg(offset, 'line');
-      var offsetColumn = util.getArg(offset, 'column');
-
-      if (offsetLine < lastOffset.line ||
-          (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
-        throw new Error('Section offsets must be ordered and non-overlapping.');
-      }
-      lastOffset = offset;
-
-      return {
-        generatedOffset: {
-          // The offset fields are 0-based, but we use 1-based indices when
-          // encoding/decoding from VLQ.
-          generatedLine: offsetLine + 1,
-          generatedColumn: offsetColumn + 1
-        },
-        consumer: new SourceMapConsumer(util.getArg(s, 'map'))
-      }
-    });
-  }
-
-  IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
-  IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  IndexedSourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      var sources = [];
-      for (var i = 0; i < this._sections.length; i++) {
-        for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
-          sources.push(this._sections[i].consumer.sources[j]);
-        }
-      };
-      return sources;
-    }
-  });
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  IndexedSourceMapConsumer.prototype.originalPositionFor =
-    function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      // Find the section containing the generated position we're trying to map
-      // to an original position.
-      var sectionIndex = binarySearch.search(needle, this._sections,
-        function(needle, section) {
-          var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
-          if (cmp) {
-            return cmp;
-          }
-
-          return (needle.generatedColumn -
-                  section.generatedOffset.generatedColumn);
-        });
-      var section = this._sections[sectionIndex];
-
-      if (!section) {
-        return {
-          source: null,
-          line: null,
-          column: null,
-          name: null
-        };
-      }
-
-      return section.consumer.originalPositionFor({
-        line: needle.generatedLine -
-          (section.generatedOffset.generatedLine - 1),
-        column: needle.generatedColumn -
-          (section.generatedOffset.generatedLine === needle.generatedLine
-           ? section.generatedOffset.generatedColumn - 1
-           : 0),
-        bias: aArgs.bias
-      });
-    };
-
-  /**
-   * Return true if we have the source content for every source in the source
-   * map, false otherwise.
-   */
-  IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
-    function IndexedSourceMapConsumer_hasContentsOfAllSources() {
-      return this._sections.every(function (s) {
-        return s.consumer.hasContentsOfAllSources();
-      });
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * available.
-   */
-  IndexedSourceMapConsumer.prototype.sourceContentFor =
-    function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-
-        var content = section.consumer.sourceContentFor(aSource, true);
-        if (content) {
-          return content;
-        }
-      }
-      if (nullOnMissing) {
-        return null;
-      }
-      else {
-        throw new Error('"' + aSource + '" is not in the SourceMap.');
-      }
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  IndexedSourceMapConsumer.prototype.generatedPositionFor =
-    function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-
-        // Only consider this section if the requested source is in the list of
-        // sources of the consumer.
-        if (section.consumer.sources.indexOf(util.getArg(aArgs, 'source')) === -1) {
-          continue;
-        }
-        var generatedPosition = section.consumer.generatedPositionFor(aArgs);
-        if (generatedPosition) {
-          var ret = {
-            line: generatedPosition.line +
-              (section.generatedOffset.generatedLine - 1),
-            column: generatedPosition.column +
-              (section.generatedOffset.generatedLine === generatedPosition.line
-               ? section.generatedOffset.generatedColumn - 1
-               : 0)
-          };
-          return ret;
-        }
-      }
-
-      return {
-        line: null,
-        column: null
-      };
-    };
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  IndexedSourceMapConsumer.prototype._parseMappings =
-    function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      this.__generatedMappings = [];
-      this.__originalMappings = [];
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-        var sectionMappings = section.consumer._generatedMappings;
-        for (var j = 0; j < sectionMappings.length; j++) {
-          var mapping = sectionMappings[i];
-
-          var source = section.consumer._sources.at(mapping.source);
-          if (section.consumer.sourceRoot !== null) {
-            source = util.join(section.consumer.sourceRoot, source);
-          }
-          this._sources.add(source);
-          source = this._sources.indexOf(source);
-
-          var name = section.consumer._names.at(mapping.name);
-          this._names.add(name);
-          name = this._names.indexOf(name);
-
-          // The mappings coming from the consumer for the section have
-          // generated positions relative to the start of the section, so we
-          // need to offset them to be relative to the start of the concatenated
-          // generated file.
-          var adjustedMapping = {
-            source: source,
-            generatedLine: mapping.generatedLine +
-              (section.generatedOffset.generatedLine - 1),
-            generatedColumn: mapping.column +
-              (section.generatedOffset.generatedLine === mapping.generatedLine)
-              ? section.generatedOffset.generatedColumn - 1
-              : 0,
-            originalLine: mapping.originalLine,
-            originalColumn: mapping.originalColumn,
-            name: name
-          };
-
-          this.__generatedMappings.push(adjustedMapping);
-          if (typeof adjustedMapping.originalLine === 'number') {
-            this.__originalMappings.push(adjustedMapping);
-          }
-        };
-      };
-
-      quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
-      quickSort(this.__originalMappings, util.compareByOriginalPositions);
-    };
-
-  exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-generator.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-generator.js
deleted file mode 100644
index d8a9025..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-generator.js
+++ /dev/null
@@ -1,399 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('./base64-vlq');
-  var util = require('./util');
-  var ArraySet = require('./array-set').ArraySet;
-  var MappingList = require('./mapping-list').MappingList;
-
-  /**
-   * An instance of the SourceMapGenerator represents a source map which is
-   * being built incrementally. You may pass an object with the following
-   * properties:
-   *
-   *   - file: The filename of the generated source.
-   *   - sourceRoot: A root for all relative URLs in this source map.
-   */
-  function SourceMapGenerator(aArgs) {
-    if (!aArgs) {
-      aArgs = {};
-    }
-    this._file = util.getArg(aArgs, 'file', null);
-    this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
-    this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-    this._mappings = new MappingList();
-    this._sourcesContents = null;
-  }
-
-  SourceMapGenerator.prototype._version = 3;
-
-  /**
-   * Creates a new SourceMapGenerator based on a SourceMapConsumer
-   *
-   * @param aSourceMapConsumer The SourceMap.
-   */
-  SourceMapGenerator.fromSourceMap =
-    function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
-      var sourceRoot = aSourceMapConsumer.sourceRoot;
-      var generator = new SourceMapGenerator({
-        file: aSourceMapConsumer.file,
-        sourceRoot: sourceRoot
-      });
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        var newMapping = {
-          generated: {
-            line: mapping.generatedLine,
-            column: mapping.generatedColumn
-          }
-        };
-
-        if (mapping.source != null) {
-          newMapping.source = mapping.source;
-          if (sourceRoot != null) {
-            newMapping.source = util.relative(sourceRoot, newMapping.source);
-          }
-
-          newMapping.original = {
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          };
-
-          if (mapping.name != null) {
-            newMapping.name = mapping.name;
-          }
-        }
-
-        generator.addMapping(newMapping);
-      });
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          generator.setSourceContent(sourceFile, content);
-        }
-      });
-      return generator;
-    };
-
-  /**
-   * Add a single mapping from original source line and column to the generated
-   * source's line and column for this source map being created. The mapping
-   * object should have the following properties:
-   *
-   *   - generated: An object with the generated line and column positions.
-   *   - original: An object with the original line and column positions.
-   *   - source: The original source file (relative to the sourceRoot).
-   *   - name: An optional original token name for this mapping.
-   */
-  SourceMapGenerator.prototype.addMapping =
-    function SourceMapGenerator_addMapping(aArgs) {
-      var generated = util.getArg(aArgs, 'generated');
-      var original = util.getArg(aArgs, 'original', null);
-      var source = util.getArg(aArgs, 'source', null);
-      var name = util.getArg(aArgs, 'name', null);
-
-      if (!this._skipValidation) {
-        this._validateMapping(generated, original, source, name);
-      }
-
-      if (source != null && !this._sources.has(source)) {
-        this._sources.add(source);
-      }
-
-      if (name != null && !this._names.has(name)) {
-        this._names.add(name);
-      }
-
-      this._mappings.add({
-        generatedLine: generated.line,
-        generatedColumn: generated.column,
-        originalLine: original != null && original.line,
-        originalColumn: original != null && original.column,
-        source: source,
-        name: name
-      });
-    };
-
-  /**
-   * Set the source content for a source file.
-   */
-  SourceMapGenerator.prototype.setSourceContent =
-    function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
-      var source = aSourceFile;
-      if (this._sourceRoot != null) {
-        source = util.relative(this._sourceRoot, source);
-      }
-
-      if (aSourceContent != null) {
-        // Add the source content to the _sourcesContents map.
-        // Create a new _sourcesContents map if the property is null.
-        if (!this._sourcesContents) {
-          this._sourcesContents = {};
-        }
-        this._sourcesContents[util.toSetString(source)] = aSourceContent;
-      } else if (this._sourcesContents) {
-        // Remove the source file from the _sourcesContents map.
-        // If the _sourcesContents map is empty, set the property to null.
-        delete this._sourcesContents[util.toSetString(source)];
-        if (Object.keys(this._sourcesContents).length === 0) {
-          this._sourcesContents = null;
-        }
-      }
-    };
-
-  /**
-   * Applies the mappings of a sub-source-map for a specific source file to the
-   * source map being generated. Each mapping to the supplied source file is
-   * rewritten using the supplied source map. Note: The resolution for the
-   * resulting mappings is the minimium of this map and the supplied map.
-   *
-   * @param aSourceMapConsumer The source map to be applied.
-   * @param aSourceFile Optional. The filename of the source file.
-   *        If omitted, SourceMapConsumer's file property will be used.
-   * @param aSourceMapPath Optional. The dirname of the path to the source map
-   *        to be applied. If relative, it is relative to the SourceMapConsumer.
-   *        This parameter is needed when the two source maps aren't in the same
-   *        directory, and the source map to be applied contains relative source
-   *        paths. If so, those relative source paths need to be rewritten
-   *        relative to the SourceMapGenerator.
-   */
-  SourceMapGenerator.prototype.applySourceMap =
-    function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
-      var sourceFile = aSourceFile;
-      // If aSourceFile is omitted, we will use the file property of the SourceMap
-      if (aSourceFile == null) {
-        if (aSourceMapConsumer.file == null) {
-          throw new Error(
-            'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
-            'or the source map\'s "file" property. Both were omitted.'
-          );
-        }
-        sourceFile = aSourceMapConsumer.file;
-      }
-      var sourceRoot = this._sourceRoot;
-      // Make "sourceFile" relative if an absolute Url is passed.
-      if (sourceRoot != null) {
-        sourceFile = util.relative(sourceRoot, sourceFile);
-      }
-      // Applying the SourceMap can add and remove items from the sources and
-      // the names array.
-      var newSources = new ArraySet();
-      var newNames = new ArraySet();
-
-      // Find mappings for the "sourceFile"
-      this._mappings.unsortedForEach(function (mapping) {
-        if (mapping.source === sourceFile && mapping.originalLine != null) {
-          // Check if it can be mapped by the source map, then update the mapping.
-          var original = aSourceMapConsumer.originalPositionFor({
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          });
-          if (original.source != null) {
-            // Copy mapping
-            mapping.source = original.source;
-            if (aSourceMapPath != null) {
-              mapping.source = util.join(aSourceMapPath, mapping.source)
-            }
-            if (sourceRoot != null) {
-              mapping.source = util.relative(sourceRoot, mapping.source);
-            }
-            mapping.originalLine = original.line;
-            mapping.originalColumn = original.column;
-            if (original.name != null) {
-              mapping.name = original.name;
-            }
-          }
-        }
-
-        var source = mapping.source;
-        if (source != null && !newSources.has(source)) {
-          newSources.add(source);
-        }
-
-        var name = mapping.name;
-        if (name != null && !newNames.has(name)) {
-          newNames.add(name);
-        }
-
-      }, this);
-      this._sources = newSources;
-      this._names = newNames;
-
-      // Copy sourcesContents of applied map.
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aSourceMapPath != null) {
-            sourceFile = util.join(aSourceMapPath, sourceFile);
-          }
-          if (sourceRoot != null) {
-            sourceFile = util.relative(sourceRoot, sourceFile);
-          }
-          this.setSourceContent(sourceFile, content);
-        }
-      }, this);
-    };
-
-  /**
-   * A mapping can have one of the three levels of data:
-   *
-   *   1. Just the generated position.
-   *   2. The Generated position, original position, and original source.
-   *   3. Generated and original position, original source, as well as a name
-   *      token.
-   *
-   * To maintain consistency, we validate that any new mapping being added falls
-   * in to one of these categories.
-   */
-  SourceMapGenerator.prototype._validateMapping =
-    function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
-                                                aName) {
-      if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-          && aGenerated.line > 0 && aGenerated.column >= 0
-          && !aOriginal && !aSource && !aName) {
-        // Case 1.
-        return;
-      }
-      else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-               && aOriginal && 'line' in aOriginal && 'column' in aOriginal
-               && aGenerated.line > 0 && aGenerated.column >= 0
-               && aOriginal.line > 0 && aOriginal.column >= 0
-               && aSource) {
-        // Cases 2 and 3.
-        return;
-      }
-      else {
-        throw new Error('Invalid mapping: ' + JSON.stringify({
-          generated: aGenerated,
-          source: aSource,
-          original: aOriginal,
-          name: aName
-        }));
-      }
-    };
-
-  /**
-   * Serialize the accumulated mappings in to the stream of base 64 VLQs
-   * specified by the source map format.
-   */
-  SourceMapGenerator.prototype._serializeMappings =
-    function SourceMapGenerator_serializeMappings() {
-      var previousGeneratedColumn = 0;
-      var previousGeneratedLine = 1;
-      var previousOriginalColumn = 0;
-      var previousOriginalLine = 0;
-      var previousName = 0;
-      var previousSource = 0;
-      var result = '';
-      var mapping;
-
-      var mappings = this._mappings.toArray();
-      for (var i = 0, len = mappings.length; i < len; i++) {
-        mapping = mappings[i];
-
-        if (mapping.generatedLine !== previousGeneratedLine) {
-          previousGeneratedColumn = 0;
-          while (mapping.generatedLine !== previousGeneratedLine) {
-            result += ';';
-            previousGeneratedLine++;
-          }
-        }
-        else {
-          if (i > 0) {
-            if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
-              continue;
-            }
-            result += ',';
-          }
-        }
-
-        result += base64VLQ.encode(mapping.generatedColumn
-                                   - previousGeneratedColumn);
-        previousGeneratedColumn = mapping.generatedColumn;
-
-        if (mapping.source != null) {
-          result += base64VLQ.encode(this._sources.indexOf(mapping.source)
-                                     - previousSource);
-          previousSource = this._sources.indexOf(mapping.source);
-
-          // lines are stored 0-based in SourceMap spec version 3
-          result += base64VLQ.encode(mapping.originalLine - 1
-                                     - previousOriginalLine);
-          previousOriginalLine = mapping.originalLine - 1;
-
-          result += base64VLQ.encode(mapping.originalColumn
-                                     - previousOriginalColumn);
-          previousOriginalColumn = mapping.originalColumn;
-
-          if (mapping.name != null) {
-            result += base64VLQ.encode(this._names.indexOf(mapping.name)
-                                       - previousName);
-            previousName = this._names.indexOf(mapping.name);
-          }
-        }
-      }
-
-      return result;
-    };
-
-  SourceMapGenerator.prototype._generateSourcesContent =
-    function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
-      return aSources.map(function (source) {
-        if (!this._sourcesContents) {
-          return null;
-        }
-        if (aSourceRoot != null) {
-          source = util.relative(aSourceRoot, source);
-        }
-        var key = util.toSetString(source);
-        return Object.prototype.hasOwnProperty.call(this._sourcesContents,
-                                                    key)
-          ? this._sourcesContents[key]
-          : null;
-      }, this);
-    };
-
-  /**
-   * Externalize the source map.
-   */
-  SourceMapGenerator.prototype.toJSON =
-    function SourceMapGenerator_toJSON() {
-      var map = {
-        version: this._version,
-        sources: this._sources.toArray(),
-        names: this._names.toArray(),
-        mappings: this._serializeMappings()
-      };
-      if (this._file != null) {
-        map.file = this._file;
-      }
-      if (this._sourceRoot != null) {
-        map.sourceRoot = this._sourceRoot;
-      }
-      if (this._sourcesContents) {
-        map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
-      }
-
-      return map;
-    };
-
-  /**
-   * Render the source map being generated to a string.
-   */
-  SourceMapGenerator.prototype.toString =
-    function SourceMapGenerator_toString() {
-      return JSON.stringify(this.toJSON());
-    };
-
-  exports.SourceMapGenerator = SourceMapGenerator;
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-node.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-node.js
deleted file mode 100644
index 9ee90bd..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/source-node.js
+++ /dev/null
@@ -1,414 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
-  var util = require('./util');
-
-  // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
-  // operating systems these days (capturing the result).
-  var REGEX_NEWLINE = /(\r?\n)/;
-
-  // Newline character code for charCodeAt() comparisons
-  var NEWLINE_CODE = 10;
-
-  // Private symbol for identifying `SourceNode`s when multiple versions of
-  // the source-map library are loaded. This MUST NOT CHANGE across
-  // versions!
-  var isSourceNode = "$$$isSourceNode$$$";
-
-  /**
-   * SourceNodes provide a way to abstract over interpolating/concatenating
-   * snippets of generated JavaScript source code while maintaining the line and
-   * column information associated with the original source code.
-   *
-   * @param aLine The original line number.
-   * @param aColumn The original column number.
-   * @param aSource The original source's filename.
-   * @param aChunks Optional. An array of strings which are snippets of
-   *        generated JS, or other SourceNodes.
-   * @param aName The original identifier.
-   */
-  function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
-    this.children = [];
-    this.sourceContents = {};
-    this.line = aLine == null ? null : aLine;
-    this.column = aColumn == null ? null : aColumn;
-    this.source = aSource == null ? null : aSource;
-    this.name = aName == null ? null : aName;
-    this[isSourceNode] = true;
-    if (aChunks != null) this.add(aChunks);
-  }
-
-  /**
-   * Creates a SourceNode from generated code and a SourceMapConsumer.
-   *
-   * @param aGeneratedCode The generated code
-   * @param aSourceMapConsumer The SourceMap for the generated code
-   * @param aRelativePath Optional. The path that relative sources in the
-   *        SourceMapConsumer should be relative to.
-   */
-  SourceNode.fromStringWithSourceMap =
-    function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
-      // The SourceNode we want to fill with the generated code
-      // and the SourceMap
-      var node = new SourceNode();
-
-      // All even indices of this array are one line of the generated code,
-      // while all odd indices are the newlines between two adjacent lines
-      // (since `REGEX_NEWLINE` captures its match).
-      // Processed fragments are removed from this array, by calling `shiftNextLine`.
-      var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
-      var shiftNextLine = function() {
-        var lineContents = remainingLines.shift();
-        // The last line of a file might not have a newline.
-        var newLine = remainingLines.shift() || "";
-        return lineContents + newLine;
-      };
-
-      // We need to remember the position of "remainingLines"
-      var lastGeneratedLine = 1, lastGeneratedColumn = 0;
-
-      // The generate SourceNodes we need a code range.
-      // To extract it current and last mapping is used.
-      // Here we store the last mapping.
-      var lastMapping = null;
-
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        if (lastMapping !== null) {
-          // We add the code from "lastMapping" to "mapping":
-          // First check if there is a new line in between.
-          if (lastGeneratedLine < mapping.generatedLine) {
-            var code = "";
-            // Associate first line with "lastMapping"
-            addMappingWithCode(lastMapping, shiftNextLine());
-            lastGeneratedLine++;
-            lastGeneratedColumn = 0;
-            // The remaining code is added without mapping
-          } else {
-            // There is no new line in between.
-            // Associate the code between "lastGeneratedColumn" and
-            // "mapping.generatedColumn" with "lastMapping"
-            var nextLine = remainingLines[0];
-            var code = nextLine.substr(0, mapping.generatedColumn -
-                                          lastGeneratedColumn);
-            remainingLines[0] = nextLine.substr(mapping.generatedColumn -
-                                                lastGeneratedColumn);
-            lastGeneratedColumn = mapping.generatedColumn;
-            addMappingWithCode(lastMapping, code);
-            // No more remaining code, continue
-            lastMapping = mapping;
-            return;
-          }
-        }
-        // We add the generated code until the first mapping
-        // to the SourceNode without any mapping.
-        // Each line is added as separate string.
-        while (lastGeneratedLine < mapping.generatedLine) {
-          node.add(shiftNextLine());
-          lastGeneratedLine++;
-        }
-        if (lastGeneratedColumn < mapping.generatedColumn) {
-          var nextLine = remainingLines[0];
-          node.add(nextLine.substr(0, mapping.generatedColumn));
-          remainingLines[0] = nextLine.substr(mapping.generatedColumn);
-          lastGeneratedColumn = mapping.generatedColumn;
-        }
-        lastMapping = mapping;
-      }, this);
-      // We have processed all mappings.
-      if (remainingLines.length > 0) {
-        if (lastMapping) {
-          // Associate the remaining code in the current line with "lastMapping"
-          addMappingWithCode(lastMapping, shiftNextLine());
-        }
-        // and add the remaining lines without any mapping
-        node.add(remainingLines.join(""));
-      }
-
-      // Copy sourcesContent into SourceNode
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aRelativePath != null) {
-            sourceFile = util.join(aRelativePath, sourceFile);
-          }
-          node.setSourceContent(sourceFile, content);
-        }
-      });
-
-      return node;
-
-      function addMappingWithCode(mapping, code) {
-        if (mapping === null || mapping.source === undefined) {
-          node.add(code);
-        } else {
-          var source = aRelativePath
-            ? util.join(aRelativePath, mapping.source)
-            : mapping.source;
-          node.add(new SourceNode(mapping.originalLine,
-                                  mapping.originalColumn,
-                                  source,
-                                  code,
-                                  mapping.name));
-        }
-      }
-    };
-
-  /**
-   * Add a chunk of generated JS to this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.add = function SourceNode_add(aChunk) {
-    if (Array.isArray(aChunk)) {
-      aChunk.forEach(function (chunk) {
-        this.add(chunk);
-      }, this);
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      if (aChunk) {
-        this.children.push(aChunk);
-      }
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Add a chunk of generated JS to the beginning of this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
-    if (Array.isArray(aChunk)) {
-      for (var i = aChunk.length-1; i >= 0; i--) {
-        this.prepend(aChunk[i]);
-      }
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      this.children.unshift(aChunk);
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Walk over the tree of JS snippets in this node and its children. The
-   * walking function is called once for each snippet of JS and is passed that
-   * snippet and the its original associated source's line/column location.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walk = function SourceNode_walk(aFn) {
-    var chunk;
-    for (var i = 0, len = this.children.length; i < len; i++) {
-      chunk = this.children[i];
-      if (chunk[isSourceNode]) {
-        chunk.walk(aFn);
-      }
-      else {
-        if (chunk !== '') {
-          aFn(chunk, { source: this.source,
-                       line: this.line,
-                       column: this.column,
-                       name: this.name });
-        }
-      }
-    }
-  };
-
-  /**
-   * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
-   * each of `this.children`.
-   *
-   * @param aSep The separator.
-   */
-  SourceNode.prototype.join = function SourceNode_join(aSep) {
-    var newChildren;
-    var i;
-    var len = this.children.length;
-    if (len > 0) {
-      newChildren = [];
-      for (i = 0; i < len-1; i++) {
-        newChildren.push(this.children[i]);
-        newChildren.push(aSep);
-      }
-      newChildren.push(this.children[i]);
-      this.children = newChildren;
-    }
-    return this;
-  };
-
-  /**
-   * Call String.prototype.replace on the very right-most source snippet. Useful
-   * for trimming whitespace from the end of a source node, etc.
-   *
-   * @param aPattern The pattern to replace.
-   * @param aReplacement The thing to replace the pattern with.
-   */
-  SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
-    var lastChild = this.children[this.children.length - 1];
-    if (lastChild[isSourceNode]) {
-      lastChild.replaceRight(aPattern, aReplacement);
-    }
-    else if (typeof lastChild === 'string') {
-      this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
-    }
-    else {
-      this.children.push(''.replace(aPattern, aReplacement));
-    }
-    return this;
-  };
-
-  /**
-   * Set the source content for a source file. This will be added to the SourceMapGenerator
-   * in the sourcesContent field.
-   *
-   * @param aSourceFile The filename of the source file
-   * @param aSourceContent The content of the source file
-   */
-  SourceNode.prototype.setSourceContent =
-    function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
-      this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
-    };
-
-  /**
-   * Walk over the tree of SourceNodes. The walking function is called for each
-   * source file content and is passed the filename and source content.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walkSourceContents =
-    function SourceNode_walkSourceContents(aFn) {
-      for (var i = 0, len = this.children.length; i < len; i++) {
-        if (this.children[i][isSourceNode]) {
-          this.children[i].walkSourceContents(aFn);
-        }
-      }
-
-      var sources = Object.keys(this.sourceContents);
-      for (var i = 0, len = sources.length; i < len; i++) {
-        aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
-      }
-    };
-
-  /**
-   * Return the string representation of this source node. Walks over the tree
-   * and concatenates all the various snippets together to one string.
-   */
-  SourceNode.prototype.toString = function SourceNode_toString() {
-    var str = "";
-    this.walk(function (chunk) {
-      str += chunk;
-    });
-    return str;
-  };
-
-  /**
-   * Returns the string representation of this source node along with a source
-   * map.
-   */
-  SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
-    var generated = {
-      code: "",
-      line: 1,
-      column: 0
-    };
-    var map = new SourceMapGenerator(aArgs);
-    var sourceMappingActive = false;
-    var lastOriginalSource = null;
-    var lastOriginalLine = null;
-    var lastOriginalColumn = null;
-    var lastOriginalName = null;
-    this.walk(function (chunk, original) {
-      generated.code += chunk;
-      if (original.source !== null
-          && original.line !== null
-          && original.column !== null) {
-        if(lastOriginalSource !== original.source
-           || lastOriginalLine !== original.line
-           || lastOriginalColumn !== original.column
-           || lastOriginalName !== original.name) {
-          map.addMapping({
-            source: original.source,
-            original: {
-              line: original.line,
-              column: original.column
-            },
-            generated: {
-              line: generated.line,
-              column: generated.column
-            },
-            name: original.name
-          });
-        }
-        lastOriginalSource = original.source;
-        lastOriginalLine = original.line;
-        lastOriginalColumn = original.column;
-        lastOriginalName = original.name;
-        sourceMappingActive = true;
-      } else if (sourceMappingActive) {
-        map.addMapping({
-          generated: {
-            line: generated.line,
-            column: generated.column
-          }
-        });
-        lastOriginalSource = null;
-        sourceMappingActive = false;
-      }
-      for (var idx = 0, length = chunk.length; idx < length; idx++) {
-        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
-          generated.line++;
-          generated.column = 0;
-          // Mappings end at eol
-          if (idx + 1 === length) {
-            lastOriginalSource = null;
-            sourceMappingActive = false;
-          } else if (sourceMappingActive) {
-            map.addMapping({
-              source: original.source,
-              original: {
-                line: original.line,
-                column: original.column
-              },
-              generated: {
-                line: generated.line,
-                column: generated.column
-              },
-              name: original.name
-            });
-          }
-        } else {
-          generated.column++;
-        }
-      }
-    });
-    this.walkSourceContents(function (sourceFile, sourceContent) {
-      map.setSourceContent(sourceFile, sourceContent);
-    });
-
-    return { code: generated.code, map: map };
-  };
-
-  exports.SourceNode = SourceNode;
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/util.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/util.js
deleted file mode 100644
index 0b9d75d..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/lib/source-map/util.js
+++ /dev/null
@@ -1,370 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * This is a helper function for getting values from parameter/options
-   * objects.
-   *
-   * @param args The object we are extracting values from
-   * @param name The name of the property we are getting.
-   * @param defaultValue An optional value to return if the property is missing
-   * from the object. If this is not specified and the property is missing, an
-   * error will be thrown.
-   */
-  function getArg(aArgs, aName, aDefaultValue) {
-    if (aName in aArgs) {
-      return aArgs[aName];
-    } else if (arguments.length === 3) {
-      return aDefaultValue;
-    } else {
-      throw new Error('"' + aName + '" is a required argument.');
-    }
-  }
-  exports.getArg = getArg;
-
-  var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
-  var dataUrlRegexp = /^data:.+\,.+$/;
-
-  function urlParse(aUrl) {
-    var match = aUrl.match(urlRegexp);
-    if (!match) {
-      return null;
-    }
-    return {
-      scheme: match[1],
-      auth: match[2],
-      host: match[3],
-      port: match[4],
-      path: match[5]
-    };
-  }
-  exports.urlParse = urlParse;
-
-  function urlGenerate(aParsedUrl) {
-    var url = '';
-    if (aParsedUrl.scheme) {
-      url += aParsedUrl.scheme + ':';
-    }
-    url += '//';
-    if (aParsedUrl.auth) {
-      url += aParsedUrl.auth + '@';
-    }
-    if (aParsedUrl.host) {
-      url += aParsedUrl.host;
-    }
-    if (aParsedUrl.port) {
-      url += ":" + aParsedUrl.port
-    }
-    if (aParsedUrl.path) {
-      url += aParsedUrl.path;
-    }
-    return url;
-  }
-  exports.urlGenerate = urlGenerate;
-
-  /**
-   * Normalizes a path, or the path portion of a URL:
-   *
-   * - Replaces consequtive slashes with one slash.
-   * - Removes unnecessary '.' parts.
-   * - Removes unnecessary '<dir>/..' parts.
-   *
-   * Based on code in the Node.js 'path' core module.
-   *
-   * @param aPath The path or url to normalize.
-   */
-  function normalize(aPath) {
-    var path = aPath;
-    var url = urlParse(aPath);
-    if (url) {
-      if (!url.path) {
-        return aPath;
-      }
-      path = url.path;
-    }
-    var isAbsolute = (path.charAt(0) === '/');
-
-    var parts = path.split(/\/+/);
-    for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
-      part = parts[i];
-      if (part === '.') {
-        parts.splice(i, 1);
-      } else if (part === '..') {
-        up++;
-      } else if (up > 0) {
-        if (part === '') {
-          // The first part is blank if the path is absolute. Trying to go
-          // above the root is a no-op. Therefore we can remove all '..' parts
-          // directly after the root.
-          parts.splice(i + 1, up);
-          up = 0;
-        } else {
-          parts.splice(i, 2);
-          up--;
-        }
-      }
-    }
-    path = parts.join('/');
-
-    if (path === '') {
-      path = isAbsolute ? '/' : '.';
-    }
-
-    if (url) {
-      url.path = path;
-      return urlGenerate(url);
-    }
-    return path;
-  }
-  exports.normalize = normalize;
-
-  /**
-   * Joins two paths/URLs.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be joined with the root.
-   *
-   * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
-   *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
-   *   first.
-   * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
-   *   is updated with the result and aRoot is returned. Otherwise the result
-   *   is returned.
-   *   - If aPath is absolute, the result is aPath.
-   *   - Otherwise the two paths are joined with a slash.
-   * - Joining for example 'http://' and 'www.example.com' is also supported.
-   */
-  function join(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-    if (aPath === "") {
-      aPath = ".";
-    }
-    var aPathUrl = urlParse(aPath);
-    var aRootUrl = urlParse(aRoot);
-    if (aRootUrl) {
-      aRoot = aRootUrl.path || '/';
-    }
-
-    // `join(foo, '//www.example.org')`
-    if (aPathUrl && !aPathUrl.scheme) {
-      if (aRootUrl) {
-        aPathUrl.scheme = aRootUrl.scheme;
-      }
-      return urlGenerate(aPathUrl);
-    }
-
-    if (aPathUrl || aPath.match(dataUrlRegexp)) {
-      return aPath;
-    }
-
-    // `join('http://', 'www.example.com')`
-    if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
-      aRootUrl.host = aPath;
-      return urlGenerate(aRootUrl);
-    }
-
-    var joined = aPath.charAt(0) === '/'
-      ? aPath
-      : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
-
-    if (aRootUrl) {
-      aRootUrl.path = joined;
-      return urlGenerate(aRootUrl);
-    }
-    return joined;
-  }
-  exports.join = join;
-
-  /**
-   * Make a path relative to a URL or another path.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be made relative to aRoot.
-   */
-  function relative(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-
-    aRoot = aRoot.replace(/\/$/, '');
-
-    // It is possible for the path to be above the root. In this case, simply
-    // checking whether the root is a prefix of the path won't work. Instead, we
-    // need to remove components from the root one by one, until either we find
-    // a prefix that fits, or we run out of components to remove.
-    var level = 0;
-    while (aPath.indexOf(aRoot + '/') !== 0) {
-      var index = aRoot.lastIndexOf("/");
-      if (index < 0) {
-        return aPath;
-      }
-
-      // If the only part of the root that is left is the scheme (i.e. http://,
-      // file:///, etc.), one or more slashes (/), or simply nothing at all, we
-      // have exhausted all components, so the path is not relative to the root.
-      aRoot = aRoot.slice(0, index);
-      if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
-        return aPath;
-      }
-
-      ++level;
-    }
-
-    // Make sure we add a "../" for each component we removed from the root.
-    return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
-  }
-  exports.relative = relative;
-
-  /**
-   * Because behavior goes wacky when you set `__proto__` on objects, we
-   * have to prefix all the strings in our set with an arbitrary character.
-   *
-   * See https://github.com/mozilla/source-map/pull/31 and
-   * https://github.com/mozilla/source-map/issues/30
-   *
-   * @param String aStr
-   */
-  function toSetString(aStr) {
-    return '$' + aStr;
-  }
-  exports.toSetString = toSetString;
-
-  function fromSetString(aStr) {
-    return aStr.substr(1);
-  }
-  exports.fromSetString = fromSetString;
-
-  /**
-   * Comparator between two mappings where the original positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same original source/line/column, but different generated
-   * line and column the same. Useful when searching for a mapping with a
-   * stubbed out mapping.
-   */
-  function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
-    var cmp = mappingA.source - mappingB.source;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0 || onlyCompareOriginal) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return mappingA.name - mappingB.name;
-  };
-  exports.compareByOriginalPositions = compareByOriginalPositions;
-
-  /**
-   * Comparator between two mappings with deflated source and name indices where
-   * the generated positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same generated line and column, but different
-   * source/name/original line and column the same. Useful when searching for a
-   * mapping with a stubbed out mapping.
-   */
-  function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
-    var cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0 || onlyCompareGenerated) {
-      return cmp;
-    }
-
-    cmp = mappingA.source - mappingB.source;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return mappingA.name - mappingB.name;
-  };
-  exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
-
-  function strcmp(aStr1, aStr2) {
-    if (aStr1 === aStr2) {
-      return 0;
-    }
-
-    if (aStr1 > aStr2) {
-      return 1;
-    }
-
-    return -1;
-  }
-
-  /**
-   * Comparator between two mappings with inflated source and name strings where
-   * the generated positions are compared.
-   */
-  function compareByGeneratedPositionsInflated(mappingA, mappingB) {
-    var cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return strcmp(mappingA.name, mappingB.name);
-  };
-  exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/LICENSE b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/LICENSE
deleted file mode 100644
index af46c6d..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/LICENSE
+++ /dev/null
@@ -1,58 +0,0 @@
-amdefine is released under two licenses: new BSD, and MIT. You may pick the
-license that best suits your development needs. The text of both licenses are
-provided below.
-
-
-The "New" BSD License:
-----------------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-  * Redistributions of source code must retain the above copyright notice, this
-    list of conditions and the following disclaimer.
-  * Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-  * Neither the name of the Dojo Foundation nor the names of its contributors
-    may be used to endorse or promote products derived from this software
-    without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-MIT License
------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/README.md b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/README.md
deleted file mode 100644
index 037a6e8..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/README.md
+++ /dev/null
@@ -1,171 +0,0 @@
-# amdefine
-
-A module that can be used to implement AMD's define() in Node. This allows you
-to code to the AMD API and have the module work in node programs without
-requiring those other programs to use AMD.
-
-## Usage
-
-**1)** Update your package.json to indicate amdefine as a dependency:
-
-```javascript
-    "dependencies": {
-        "amdefine": ">=0.1.0"
-    }
-```
-
-Then run `npm install` to get amdefine into your project.
-
-**2)** At the top of each module that uses define(), place this code:
-
-```javascript
-if (typeof define !== 'function') { var define = require('amdefine')(module) }
-```
-
-**Only use these snippets** when loading amdefine. If you preserve the basic structure,
-with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).
-
-You can add spaces, line breaks and even require amdefine with a local path, but
-keep the rest of the structure to get the stripping behavior.
-
-As you may know, because `if` statements in JavaScript don't have their own scope, the var
-declaration in the above snippet is made whether the `if` expression is truthy or not. If
-RequireJS is loaded then the declaration is superfluous because `define` is already already
-declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`
-declarations of the same variable in the same scope gracefully.
-
-If you want to deliver amdefine.js with your code rather than specifying it as a dependency
-with npm, then just download the latest release and refer to it using a relative path:
-
-[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)
-
-### amdefine/intercept
-
-Consider this very experimental.
-
-Instead of pasting the piece of text for the amdefine setup of a `define`
-variable in each module you create or consume, you can use `amdefine/intercept`
-instead. It will automatically insert the above snippet in each .js file loaded
-by Node.
-
-**Warning**: you should only use this if you are creating an application that
-is consuming AMD style defined()'d modules that are distributed via npm and want
-to run that code in Node.
-
-For library code where you are not sure if it will be used by others in Node or
-in the browser, then explicitly depending on amdefine and placing the code
-snippet above is suggested path, instead of using `amdefine/intercept`. The
-intercept module affects all .js files loaded in the Node app, and it is
-inconsiderate to modify global state like that unless you are also controlling
-the top level app.
-
-#### Why distribute AMD-style modules via npm?
-
-npm has a lot of weaknesses for front-end use (installed layout is not great,
-should have better support for the `baseUrl + moduleID + '.js' style of loading,
-single file JS installs), but some people want a JS package manager and are
-willing to live with those constraints. If that is you, but still want to author
-in AMD style modules to get dynamic require([]), better direct source usage and
-powerful loader plugin support in the browser, then this tool can help.
-
-#### amdefine/intercept usage
-
-Just require it in your top level app module (for example index.js, server.js):
-
-```javascript
-require('amdefine/intercept');
-```
-
-The module does not return a value, so no need to assign the result to a local
-variable.
-
-Then just require() code as you normally would with Node's require(). Any .js
-loaded after the intercept require will have the amdefine check injected in
-the .js source as it is loaded. It does not modify the source on disk, just
-prepends some content to the text of the module as it is loaded by Node.
-
-#### How amdefine/intercept works
-
-It overrides the `Module._extensions['.js']` in Node to automatically prepend
-the amdefine snippet above. So, it will affect any .js file loaded by your
-app.
-
-## define() usage
-
-It is best if you use the anonymous forms of define() in your module:
-
-```javascript
-define(function (require) {
-    var dependency = require('dependency');
-});
-```
-
-or
-
-```javascript
-define(['dependency'], function (dependency) {
-
-});
-```
-
-## RequireJS optimizer integration. <a name="optimizer"></name>
-
-Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)
-will have support for stripping the `if (typeof define !== 'function')` check
-mentioned above, so you can include this snippet for code that runs in the
-browser, but avoid taking the cost of the if() statement once the code is
-optimized for deployment.
-
-## Node 0.4 Support
-
-If you want to support Node 0.4, then add `require` as the second parameter to amdefine:
-
-```javascript
-//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.
-if (typeof define !== 'function') { var define = require('amdefine')(module, require) }
-```
-
-## Limitations
-
-### Synchronous vs Asynchronous
-
-amdefine creates a define() function that is callable by your code. It will
-execute and trace dependencies and call the factory function *synchronously*,
-to keep the behavior in line with Node's synchronous dependency tracing.
-
-The exception: calling AMD's callback-style require() from inside a factory
-function. The require callback is called on process.nextTick():
-
-```javascript
-define(function (require) {
-    require(['a'], function(a) {
-        //'a' is loaded synchronously, but
-        //this callback is called on process.nextTick().
-    });
-});
-```
-
-### Loader Plugins
-
-Loader plugins are supported as long as they call their load() callbacks
-synchronously. So ones that do network requests will not work. However plugins
-like [text](http://requirejs.org/docs/api.html#text) can load text files locally.
-
-The plugin API's `load.fromText()` is **not supported** in amdefine, so this means
-transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)
-will not work. This may be fixable, but it is a bit complex, and I do not have
-enough node-fu to figure it out yet. See the source for amdefine.js if you want
-to get an idea of the issues involved.
-
-## Tests
-
-To run the tests, cd to **tests** and run:
-
-```
-node all.js
-node all-intercept.js
-```
-
-## License
-
-New BSD and MIT. Check the LICENSE file for all the details.
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/amdefine.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/amdefine.js
deleted file mode 100644
index 0c4a954..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/amdefine.js
+++ /dev/null
@@ -1,301 +0,0 @@
-/** vim: et:ts=4:sw=4:sts=4
- * @license amdefine 1.0.0 Copyright (c) 2011-2015, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/amdefine for details
- */
-
-/*jslint node: true */
-/*global module, process */
-'use strict';
-
-/**
- * Creates a define for node.
- * @param {Object} module the "module" object that is defined by Node for the
- * current module.
- * @param {Function} [requireFn]. Node's require function for the current module.
- * It only needs to be passed in Node versions before 0.5, when module.require
- * did not exist.
- * @returns {Function} a define function that is usable for the current node
- * module.
- */
-function amdefine(module, requireFn) {
-    'use strict';
-    var defineCache = {},
-        loaderCache = {},
-        alreadyCalled = false,
-        path = require('path'),
-        makeRequire, stringRequire;
-
-    /**
-     * Trims the . and .. from an array of path segments.
-     * It will keep a leading path segment if a .. will become
-     * the first path segment, to help with module name lookups,
-     * which act like paths, but can be remapped. But the end result,
-     * all paths that use this function should look normalized.
-     * NOTE: this method MODIFIES the input array.
-     * @param {Array} ary the array of path segments.
-     */
-    function trimDots(ary) {
-        var i, part;
-        for (i = 0; ary[i]; i+= 1) {
-            part = ary[i];
-            if (part === '.') {
-                ary.splice(i, 1);
-                i -= 1;
-            } else if (part === '..') {
-                if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
-                    //End of the line. Keep at least one non-dot
-                    //path segment at the front so it can be mapped
-                    //correctly to disk. Otherwise, there is likely
-                    //no path mapping for a path starting with '..'.
-                    //This can still fail, but catches the most reasonable
-                    //uses of ..
-                    break;
-                } else if (i > 0) {
-                    ary.splice(i - 1, 2);
-                    i -= 2;
-                }
-            }
-        }
-    }
-
-    function normalize(name, baseName) {
-        var baseParts;
-
-        //Adjust any relative paths.
-        if (name && name.charAt(0) === '.') {
-            //If have a base name, try to normalize against it,
-            //otherwise, assume it is a top-level require that will
-            //be relative to baseUrl in the end.
-            if (baseName) {
-                baseParts = baseName.split('/');
-                baseParts = baseParts.slice(0, baseParts.length - 1);
-                baseParts = baseParts.concat(name.split('/'));
-                trimDots(baseParts);
-                name = baseParts.join('/');
-            }
-        }
-
-        return name;
-    }
-
-    /**
-     * Create the normalize() function passed to a loader plugin's
-     * normalize method.
-     */
-    function makeNormalize(relName) {
-        return function (name) {
-            return normalize(name, relName);
-        };
-    }
-
-    function makeLoad(id) {
-        function load(value) {
-            loaderCache[id] = value;
-        }
-
-        load.fromText = function (id, text) {
-            //This one is difficult because the text can/probably uses
-            //define, and any relative paths and requires should be relative
-            //to that id was it would be found on disk. But this would require
-            //bootstrapping a module/require fairly deeply from node core.
-            //Not sure how best to go about that yet.
-            throw new Error('amdefine does not implement load.fromText');
-        };
-
-        return load;
-    }
-
-    makeRequire = function (systemRequire, exports, module, relId) {
-        function amdRequire(deps, callback) {
-            if (typeof deps === 'string') {
-                //Synchronous, single module require('')
-                return stringRequire(systemRequire, exports, module, deps, relId);
-            } else {
-                //Array of dependencies with a callback.
-
-                //Convert the dependencies to modules.
-                deps = deps.map(function (depName) {
-                    return stringRequire(systemRequire, exports, module, depName, relId);
-                });
-
-                //Wait for next tick to call back the require call.
-                if (callback) {
-                    process.nextTick(function () {
-                        callback.apply(null, deps);
-                    });
-                }
-            }
-        }
-
-        amdRequire.toUrl = function (filePath) {
-            if (filePath.indexOf('.') === 0) {
-                return normalize(filePath, path.dirname(module.filename));
-            } else {
-                return filePath;
-            }
-        };
-
-        return amdRequire;
-    };
-
-    //Favor explicit value, passed in if the module wants to support Node 0.4.
-    requireFn = requireFn || function req() {
-        return module.require.apply(module, arguments);
-    };
-
-    function runFactory(id, deps, factory) {
-        var r, e, m, result;
-
-        if (id) {
-            e = loaderCache[id] = {};
-            m = {
-                id: id,
-                uri: __filename,
-                exports: e
-            };
-            r = makeRequire(requireFn, e, m, id);
-        } else {
-            //Only support one define call per file
-            if (alreadyCalled) {
-                throw new Error('amdefine with no module ID cannot be called more than once per file.');
-            }
-            alreadyCalled = true;
-
-            //Use the real variables from node
-            //Use module.exports for exports, since
-            //the exports in here is amdefine exports.
-            e = module.exports;
-            m = module;
-            r = makeRequire(requireFn, e, m, module.id);
-        }
-
-        //If there are dependencies, they are strings, so need
-        //to convert them to dependency values.
-        if (deps) {
-            deps = deps.map(function (depName) {
-                return r(depName);
-            });
-        }
-
-        //Call the factory with the right dependencies.
-        if (typeof factory === 'function') {
-            result = factory.apply(m.exports, deps);
-        } else {
-            result = factory;
-        }
-
-        if (result !== undefined) {
-            m.exports = result;
-            if (id) {
-                loaderCache[id] = m.exports;
-            }
-        }
-    }
-
-    stringRequire = function (systemRequire, exports, module, id, relId) {
-        //Split the ID by a ! so that
-        var index = id.indexOf('!'),
-            originalId = id,
-            prefix, plugin;
-
-        if (index === -1) {
-            id = normalize(id, relId);
-
-            //Straight module lookup. If it is one of the special dependencies,
-            //deal with it, otherwise, delegate to node.
-            if (id === 'require') {
-                return makeRequire(systemRequire, exports, module, relId);
-            } else if (id === 'exports') {
-                return exports;
-            } else if (id === 'module') {
-                return module;
-            } else if (loaderCache.hasOwnProperty(id)) {
-                return loaderCache[id];
-            } else if (defineCache[id]) {
-                runFactory.apply(null, defineCache[id]);
-                return loaderCache[id];
-            } else {
-                if(systemRequire) {
-                    return systemRequire(originalId);
-                } else {
-                    throw new Error('No module with ID: ' + id);
-                }
-            }
-        } else {
-            //There is a plugin in play.
-            prefix = id.substring(0, index);
-            id = id.substring(index + 1, id.length);
-
-            plugin = stringRequire(systemRequire, exports, module, prefix, relId);
-
-            if (plugin.normalize) {
-                id = plugin.normalize(id, makeNormalize(relId));
-            } else {
-                //Normalize the ID normally.
-                id = normalize(id, relId);
-            }
-
-            if (loaderCache[id]) {
-                return loaderCache[id];
-            } else {
-                plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
-
-                return loaderCache[id];
-            }
-        }
-    };
-
-    //Create a define function specific to the module asking for amdefine.
-    function define(id, deps, factory) {
-        if (Array.isArray(id)) {
-            factory = deps;
-            deps = id;
-            id = undefined;
-        } else if (typeof id !== 'string') {
-            factory = id;
-            id = deps = undefined;
-        }
-
-        if (deps && !Array.isArray(deps)) {
-            factory = deps;
-            deps = undefined;
-        }
-
-        if (!deps) {
-            deps = ['require', 'exports', 'module'];
-        }
-
-        //Set up properties for this module. If an ID, then use
-        //internal cache. If no ID, then use the external variables
-        //for this node module.
-        if (id) {
-            //Put the module in deep freeze until there is a
-            //require call for it.
-            defineCache[id] = [id, deps, factory];
-        } else {
-            runFactory(id, deps, factory);
-        }
-    }
-
-    //define.require, which has access to all the values in the
-    //cache. Useful for AMD modules that all have IDs in the file,
-    //but need to finally export a value to node based on one of those
-    //IDs.
-    define.require = function (id) {
-        if (loaderCache[id]) {
-            return loaderCache[id];
-        }
-
-        if (defineCache[id]) {
-            runFactory.apply(null, defineCache[id]);
-            return loaderCache[id];
-        }
-    };
-
-    define.amd = {};
-
-    return define;
-}
-
-module.exports = amdefine;
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/intercept.js b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/intercept.js
deleted file mode 100644
index 771a983..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/intercept.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/*jshint node: true */
-var inserted,
-    Module = require('module'),
-    fs = require('fs'),
-    existingExtFn = Module._extensions['.js'],
-    amdefineRegExp = /amdefine\.js/;
-
-inserted  = "if (typeof define !== 'function') {var define = require('amdefine')(module)}";
-
-//From the node/lib/module.js source:
-function stripBOM(content) {
-    // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
-    // because the buffer-to-string conversion in `fs.readFileSync()`
-    // translates it to FEFF, the UTF-16 BOM.
-    if (content.charCodeAt(0) === 0xFEFF) {
-        content = content.slice(1);
-    }
-    return content;
-}
-
-//Also adapted from the node/lib/module.js source:
-function intercept(module, filename) {
-    var content = stripBOM(fs.readFileSync(filename, 'utf8'));
-
-    if (!amdefineRegExp.test(module.id)) {
-        content = inserted + content;
-    }
-
-    module._compile(content, filename);
-}
-
-intercept._id = 'amdefine/intercept';
-
-if (!existingExtFn._id || existingExtFn._id !== intercept._id) {
-    Module._extensions['.js'] = intercept;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/package.json b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/package.json
deleted file mode 100644
index 897ee44..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/package.json
+++ /dev/null
@@ -1,47 +0,0 @@
-{
-  "name": "amdefine",
-  "description": "Provide AMD's define() API for declaring modules in the AMD format",
-  "version": "1.0.0",
-  "homepage": "http://github.com/jrburke/amdefine",
-  "author": {
-    "name": "James Burke",
-    "email": "jrburke@gmail.com",
-    "url": "http://github.com/jrburke"
-  },
-  "license": "BSD-3-Clause AND MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jrburke/amdefine.git"
-  },
-  "main": "./amdefine.js",
-  "engines": {
-    "node": ">=0.4.2"
-  },
-  "gitHead": "578bc4a3f7dede33f3f3e10edde0c1607005d761",
-  "bugs": {
-    "url": "https://github.com/jrburke/amdefine/issues"
-  },
-  "_id": "amdefine@1.0.0",
-  "scripts": {},
-  "_shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-  "_from": "amdefine@>=0.0.4",
-  "_npmVersion": "2.12.1",
-  "_nodeVersion": "0.10.36",
-  "_npmUser": {
-    "name": "jrburke",
-    "email": "jrburke@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jrburke",
-      "email": "jrburke@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-    "tarball": "http://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/package.json b/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/package.json
deleted file mode 100644
index 537c798..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/node_modules/source-map/package.json
+++ /dev/null
@@ -1,201 +0,0 @@
-{
-  "name": "source-map",
-  "description": "Generates and consumes source maps",
-  "version": "0.4.4",
-  "homepage": "https://github.com/mozilla/source-map",
-  "author": {
-    "name": "Nick Fitzgerald",
-    "email": "nfitzgerald@mozilla.com"
-  },
-  "contributors": [
-    {
-      "name": "Tobias Koppers",
-      "email": "tobias.koppers@googlemail.com"
-    },
-    {
-      "name": "Duncan Beevers",
-      "email": "duncan@dweebd.com"
-    },
-    {
-      "name": "Stephen Crane",
-      "email": "scrane@mozilla.com"
-    },
-    {
-      "name": "Ryan Seddon",
-      "email": "seddon.ryan@gmail.com"
-    },
-    {
-      "name": "Miles Elam",
-      "email": "miles.elam@deem.com"
-    },
-    {
-      "name": "Mihai Bazon",
-      "email": "mihai.bazon@gmail.com"
-    },
-    {
-      "name": "Michael Ficarra",
-      "email": "github.public.email@michael.ficarra.me"
-    },
-    {
-      "name": "Todd Wolfson",
-      "email": "todd@twolfson.com"
-    },
-    {
-      "name": "Alexander Solovyov",
-      "email": "alexander@solovyov.net"
-    },
-    {
-      "name": "Felix Gnass",
-      "email": "fgnass@gmail.com"
-    },
-    {
-      "name": "Conrad Irwin",
-      "email": "conrad.irwin@gmail.com"
-    },
-    {
-      "name": "usrbincc",
-      "email": "usrbincc@yahoo.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Chase Douglas",
-      "email": "chase@newrelic.com"
-    },
-    {
-      "name": "Evan Wallace",
-      "email": "evan.exe@gmail.com"
-    },
-    {
-      "name": "Heather Arthur",
-      "email": "fayearthur@gmail.com"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "email": "hughskennedy@gmail.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Simon Lydell",
-      "email": "simon.lydell@gmail.com"
-    },
-    {
-      "name": "Jmeas Smith",
-      "email": "jellyes2@gmail.com"
-    },
-    {
-      "name": "Michael Z Goddard",
-      "email": "mzgoddard@gmail.com"
-    },
-    {
-      "name": "azu",
-      "email": "azu@users.noreply.github.com"
-    },
-    {
-      "name": "John Gozde",
-      "email": "john@gozde.ca"
-    },
-    {
-      "name": "Adam Kirkton",
-      "email": "akirkton@truefitinnovation.com"
-    },
-    {
-      "name": "Chris Montgomery",
-      "email": "christopher.montgomery@dowjones.com"
-    },
-    {
-      "name": "J. Ryan Stinnett",
-      "email": "jryans@gmail.com"
-    },
-    {
-      "name": "Jack Herrington",
-      "email": "jherrington@walmartlabs.com"
-    },
-    {
-      "name": "Chris Truter",
-      "email": "jeffpalentine@gmail.com"
-    },
-    {
-      "name": "Daniel Espeset",
-      "email": "daniel@danielespeset.com"
-    },
-    {
-      "name": "Jamie Wong",
-      "email": "jamie.lf.wong@gmail.com"
-    },
-    {
-      "name": "Eddy Bruël",
-      "email": "ejpbruel@mozilla.com"
-    },
-    {
-      "name": "Hawken Rives",
-      "email": "hawkrives@gmail.com"
-    },
-    {
-      "name": "Gilad Peleg",
-      "email": "giladp007@gmail.com"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/mozilla/source-map.git"
-  },
-  "directories": {
-    "lib": "./lib"
-  },
-  "main": "./lib/source-map.js",
-  "files": [
-    "lib/",
-    "build/"
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "license": "BSD-3-Clause",
-  "dependencies": {
-    "amdefine": ">=0.0.4"
-  },
-  "devDependencies": {
-    "dryice": ">=0.4.8"
-  },
-  "scripts": {
-    "test": "node test/run-tests.js",
-    "build": "node Makefile.dryice.js"
-  },
-  "bugs": {
-    "url": "https://github.com/mozilla/source-map/issues"
-  },
-  "_id": "source-map@0.4.4",
-  "_shasum": "eba4f5da9c0dc999de68032d8b4f76173652036b",
-  "_from": "source-map@>=0.4.0 <0.5.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "nickfitzgerald",
-    "email": "fitzgen@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "mozilla-devtools",
-      "email": "mozilla-developer-tools@googlegroups.com"
-    },
-    {
-      "name": "mozilla",
-      "email": "dherman@mozilla.com"
-    },
-    {
-      "name": "nickfitzgerald",
-      "email": "fitzgen@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "eba4f5da9c0dc999de68032d8b4f76173652036b",
-    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/clean-css/package.json b/node_modules/gulp-cssmin/node_modules/clean-css/package.json
deleted file mode 100644
index 5d83769..0000000
--- a/node_modules/gulp-cssmin/node_modules/clean-css/package.json
+++ /dev/null
@@ -1,83 +0,0 @@
-{
-  "name": "clean-css",
-  "version": "3.3.6",
-  "author": {
-    "name": "Jakub Pawlowicz",
-    "email": "contact@jakubpawlowicz.com",
-    "url": "http://twitter.com/jakubpawlowicz"
-  },
-  "description": "A well-tested CSS minifier",
-  "license": "MIT",
-  "keywords": [
-    "css",
-    "minifier"
-  ],
-  "homepage": "https://github.com/jakubpawlowicz/clean-css",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/jakubpawlowicz/clean-css.git"
-  },
-  "bugs": {
-    "url": "https://github.com/jakubpawlowicz/clean-css/issues"
-  },
-  "bin": {
-    "cleancss": "./bin/cleancss"
-  },
-  "main": "index.js",
-  "files": [
-    "bin",
-    "lib",
-    "History.md",
-    "index.js",
-    "LICENSE"
-  ],
-  "scripts": {
-    "browserify": "browserify --standalone CleanCSS index.js | uglifyjs --compress --mangle -o cleancss-browser.js",
-    "bench": "node ./test/bench.js",
-    "check": "jshint ./bin/cleancss .",
-    "prepublish": "npm run check",
-    "test": "vows"
-  },
-  "dependencies": {
-    "commander": "2.8.x",
-    "source-map": "0.4.x"
-  },
-  "devDependencies": {
-    "browserify": "10.x",
-    "jshint": "2.7.x",
-    "nock": "2.x",
-    "server-destroy": "1.x",
-    "uglify-js": "2.4.x",
-    "vows": "0.8.x"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "gitHead": "c2a95deeb849925ea3974056a874cf0300f72b59",
-  "_id": "clean-css@3.3.6",
-  "_shasum": "1bef8e61df804bbfe03e48d433676430ec2fba88",
-  "_from": "clean-css@>=3.1.9 <4.0.0",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "goalsmashers",
-    "email": "jakub@goalsmashers.com"
-  },
-  "dist": {
-    "shasum": "1bef8e61df804bbfe03e48d433676430ec2fba88",
-    "tarball": "http://registry.npmjs.org/clean-css/-/clean-css-3.3.6.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "goalsmashers",
-      "email": "jakub@goalsmashers.com"
-    },
-    {
-      "name": "jakub.pawlowicz",
-      "email": "contact@jakubpawlowicz.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clean-css/-/clean-css-3.3.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/filesize/.npmignore b/node_modules/gulp-cssmin/node_modules/filesize/.npmignore
deleted file mode 100644
index 9cacf8d..0000000
--- a/node_modules/gulp-cssmin/node_modules/filesize/.npmignore
+++ /dev/null
@@ -1,8 +0,0 @@
-/node_modules/
-/lib/filesize.min.js
-/lib/filesize.map
-/src/
-/test/
-.jshintrc
-.travis.yml
-Gruntfile.js
diff --git a/node_modules/gulp-cssmin/node_modules/filesize/LICENSE b/node_modules/gulp-cssmin/node_modules/filesize/LICENSE
deleted file mode 100644
index c6f00fd..0000000
--- a/node_modules/gulp-cssmin/node_modules/filesize/LICENSE
+++ /dev/null
@@ -1,27 +0,0 @@
-Copyright (c) 2013, Jason Mulligan
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-  Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimer.
-
-  Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimer in the documentation and/or
-  other materials provided with the distribution.
-
-  Neither the name of the {organization} nor the names of its
-  contributors may be used to endorse or promote products derived from
-  this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-cssmin/node_modules/filesize/README.md b/node_modules/gulp-cssmin/node_modules/filesize/README.md
deleted file mode 100644
index 7a233c4..0000000
--- a/node_modules/gulp-cssmin/node_modules/filesize/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-[![build status](https://secure.travis-ci.org/avoidwork/filesize.js.png)](http://travis-ci.org/avoidwork/filesize.js)
-# filesize.js
-
-filesize.js provides a simple way to get a human readable file size string from a number (float or integer) or string.
-
-## Optional settings
-
-`filesize()` accepts an optional descriptor Object as a second argument, so you can customize the output.
-
-### bits
-_***(boolean)***_ Enables `bit` sizes, default is `false`
-
-### unix
-_***(boolean)***_ Enables unix style human readable output, e.g `ls -lh`, default is `false`
-
-### base
-_***(number)***_ Number base, default is `10`
-
-### round
-_***(number)***_ Decimal place, default is `2`
-
-### spacer
-_***(string)***_ Character between the `result` and `suffix`, default is `" "`
-
-### suffixes
-_***(object)***_ Dictionary of SI suffixes to replace for localization, defaults to english if no match is found
-
-## Examples
-
-```javascript
-filesize(500);                         // "500 B"
-filesize(500, {bits: true});           // "4.00 kb"
-filesize(265318);                      // "265.32 kB"
-filesize(265318, {base: 2});           // "259.10 kB"
-filesize(265318, {base: 2, round: 1}); // "259.1 kB"
-filesize(1, {suffixes: {B: "Б"}});     // "1 Б"
-```
-
-## How can I load filesize.js?
-
-filesize.js supports AMD loaders (require.js, curl.js, etc.), node.js & npm (npm install filesize), or using a script tag.
-
-## Support
-
-If you're having problems, use the support forum at CodersClan.
-
-<a href="http://codersclan.net/forum/index.php?repo_id=11"><img src="http://www.codersclan.net/graphics/getSupport_blue_big.png" width="160"></a>
-
-## License
-Copyright (c) 2013 Jason Mulligan  
-Licensed under the BSD-3 license.
diff --git a/node_modules/gulp-cssmin/node_modules/filesize/lib/filesize.js b/node_modules/gulp-cssmin/node_modules/filesize/lib/filesize.js
deleted file mode 100644
index 84b4b43..0000000
--- a/node_modules/gulp-cssmin/node_modules/filesize/lib/filesize.js
+++ /dev/null
@@ -1,148 +0,0 @@
-/**
- * filesize
- *
- * @author Jason Mulligan <jason.mulligan@avoidwork.com>
- * @copyright 2014 Jason Mulligan
- * @license BSD-3 <https://raw.github.com/avoidwork/filesize.js/master/LICENSE>
- * @link http://filesizejs.com
- * @module filesize
- * @version 2.0.4
- */
-( function ( global ) {
-"use strict";
-
-var bit   = /b$/,
-    radix = 10,
-    left  = /.*\./,
-    zero  = /^0$/;
-
-/**
- * filesize
- *
- * @method filesize
- * @param  {Mixed}   arg        String, Int or Float to transform
- * @param  {Object}  descriptor [Optional] Flags
- * @return {String}             Readable file size String
- */
-function filesize ( arg, descriptor ) {
-	var result = "",
-	    skip   = false,
-	    val    = 0,
-	    e, base, bits, ceil, neg, num, round, unix, spacer, suffix, z, suffixes;
-
-	if ( isNaN( arg ) ) {
-		throw new Error( "Invalid arguments" );
-	}
-
-	descriptor = descriptor || {};
-	bits       = ( descriptor.bits === true );
-	unix       = ( descriptor.unix === true );
-	base       = descriptor.base     !== undefined ? descriptor.base     : unix ? 2  : 10;
-	round      = descriptor.round    !== undefined ? descriptor.round    : unix ? 1  : 2;
-	spacer     = descriptor.spacer   !== undefined ? descriptor.spacer   : unix ? "" : " ";
-	suffixes   = descriptor.suffixes !== undefined ? descriptor.suffixes : {};
-	num        = Number( arg );
-	neg        = ( num < 0 );
-	ceil       = base > 2 ? 1000 : 1024;
-
-	// Flipping a negative number to determine the size
-	if ( neg ) {
-		num = -num;
-	}
-
-	// Zero is now a special case because bytes divide by 1
-	if ( num === 0 ) {
-		if ( unix ) {
-			result = "0";
-		}
-		else {
-			suffix = "B";
-			result = "0" + spacer + ( suffixes[suffix] || suffix );
-		}
-	}
-	else {
-		e = Math.floor( Math.log( num ) / Math.log( 1000 ) );
-
-		// Exceeding supported length, time to reduce & multiply
-		if ( e > 8 ) {
-			val = val * ( 1000 * ( e - 8 ) );
-			e   = 8;
-		}
-
-		if ( base === 2 ) {
-			val = num / Math.pow( 2, ( e * 10 ) );
-		}
-		else {
-			val = num / Math.pow( 1000, e );
-		}
-
-		if ( bits ) {
-			val = ( val * 8 );
-
-			if ( val > ceil ) {
-				val = val / ceil;
-				e++;
-			}
-		}
-
-		result = val.toFixed( e > 0 ? round : 0 );
-		suffix = si[bits ? "bits" : "bytes"][e];
-
-		if ( !skip && unix ) {
-			if ( bits && bit.test( suffix ) ) {
-				suffix = suffix.toLowerCase();
-			}
-
-			suffix = suffix.charAt( 0 );
-			z      = result.replace( left, "" );
-
-			if ( suffix === "B" ) {
-				suffix = "";
-			}
-			else if ( !bits && suffix === "k" ) {
-				suffix = "K";
-			}
-
-			if ( zero.test( z ) ) {
-				result = parseInt( result, radix ).toString();
-			}
-
-			result += spacer + ( suffixes[suffix] || suffix );
-		}
-		else if ( !unix ) {
-			result += spacer + ( suffixes[suffix] || suffix );
-		}
-	}
-
-	// Decorating a 'diff'
-	if ( neg ) {
-		result = "-" + result;
-	}
-
-	return result;
-}
-
-/**
- * SI suffixes
- *
- * @type {Object}
- */
-var si = {
-	bits  : ["B", "kb", "Mb", "Gb", "Tb", "Pb", "Eb", "Zb", "Yb"],
-	bytes : ["B", "kB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"]
-};
-
-// CommonJS, AMD, script tag
-if ( typeof exports !== "undefined" ) {
-	module.exports = filesize;
-}
-else if ( typeof define === "function" ) {
-	define( function () {
-		return filesize;
-	} );
-}
-else {
-	global.filesize = filesize;
-}
-
-} )( this );
diff --git a/node_modules/gulp-cssmin/node_modules/filesize/package.json b/node_modules/gulp-cssmin/node_modules/filesize/package.json
deleted file mode 100644
index 52263ca..0000000
--- a/node_modules/gulp-cssmin/node_modules/filesize/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "filesize",
-  "description": "JavaScript library to generate a human readable String describing the file size",
-  "version": "2.0.4",
-  "homepage": "http://filesizejs.com",
-  "author": {
-    "name": "Jason Mulligan",
-    "email": "jason.mulligan@avoidwork.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/avoidwork/filesize.js.git"
-  },
-  "bugs": {
-    "url": "https://github.com/avoidwork/filesize.js/issues"
-  },
-  "licenses": [
-    {
-      "type": "BSD-3",
-      "url": "https://raw.github.com/avoidwork/filesize.js/master/LICENSE"
-    }
-  ],
-  "main": "lib/filesize",
-  "engines": {
-    "node": ">= 0.4.0"
-  },
-  "scripts": {
-    "test": "grunt test"
-  },
-  "devDependencies": {
-    "grunt": "~0.4.1",
-    "grunt-cli": "~0.1.6",
-    "grunt-exec": "~0.4",
-    "grunt-sed": "~0.1",
-    "grunt-contrib-concat": "~0.1.3",
-    "grunt-contrib-jshint": "~0.1",
-    "grunt-contrib-nodeunit": "~0.1.2",
-    "grunt-contrib-watch": "~0.2"
-  },
-  "keywords": [
-    "file",
-    "filesize",
-    "size",
-    "readable",
-    "file system"
-  ],
-  "gitHead": "d3df0b047ae96a931b192b9decfaa4895190235b",
-  "_id": "filesize@2.0.4",
-  "_shasum": "7805941c60fcdfe63f46d7ea358c59ade11c1325",
-  "_from": "filesize@>=2.0.0 <2.1.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "avoidwork",
-    "email": "jason.mulligan@avoidwork.com"
-  },
-  "maintainers": [
-    {
-      "name": "avoidwork",
-      "email": "jason@attack.io"
-    }
-  ],
-  "dist": {
-    "shasum": "7805941c60fcdfe63f46d7ea358c59ade11c1325",
-    "tarball": "http://registry.npmjs.org/filesize/-/filesize-2.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/filesize/-/filesize-2.0.4.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/graceful-fs/.npmignore b/node_modules/gulp-cssmin/node_modules/graceful-fs/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp-cssmin/node_modules/graceful-fs/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp-cssmin/node_modules/graceful-fs/LICENSE b/node_modules/gulp-cssmin/node_modules/graceful-fs/LICENSE
deleted file mode 100644
index 0c44ae7..0000000
--- a/node_modules/gulp-cssmin/node_modules/graceful-fs/LICENSE
+++ /dev/null
@@ -1,27 +0,0 @@
-Copyright (c) Isaac Z. Schlueter ("Author")
-All rights reserved.
-
-The BSD License
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-cssmin/node_modules/graceful-fs/README.md b/node_modules/gulp-cssmin/node_modules/graceful-fs/README.md
deleted file mode 100644
index eb1a109..0000000
--- a/node_modules/gulp-cssmin/node_modules/graceful-fs/README.md
+++ /dev/null
@@ -1,26 +0,0 @@
-# graceful-fs
-
-graceful-fs functions as a drop-in replacement for the fs module,
-making various improvements.
-
-The improvements are meant to normalize behavior across different
-platforms and environments, and to make filesystem access more
-resilient to errors.
-
-## Improvements over fs module
-
-graceful-fs:
-
-* Queues up `open` and `readdir` calls, and retries them once
-  something closes if there is an EMFILE error from too many file
-  descriptors.
-* fixes `lchmod` for Node versions prior to 0.6.2.
-* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
-* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
-  `lchown` if the user isn't root.
-* makes `lchmod` and `lchown` become noops, if not available.
-* retries reading a file if `read` results in EAGAIN error.
-
-On Windows, it retries renaming a file for up to one second if `EACCESS`
-or `EPERM` error occurs, likely because antivirus software has locked
-the directory.
diff --git a/node_modules/gulp-cssmin/node_modules/graceful-fs/graceful-fs.js b/node_modules/gulp-cssmin/node_modules/graceful-fs/graceful-fs.js
deleted file mode 100644
index c84db91..0000000
--- a/node_modules/gulp-cssmin/node_modules/graceful-fs/graceful-fs.js
+++ /dev/null
@@ -1,160 +0,0 @@
-// Monkey-patching the fs module.
-// It's ugly, but there is simply no other way to do this.
-var fs = module.exports = require('fs')
-
-var assert = require('assert')
-
-// fix up some busted stuff, mostly on windows and old nodes
-require('./polyfills.js')
-
-// The EMFILE enqueuing stuff
-
-var util = require('util')
-
-function noop () {}
-
-var debug = noop
-if (util.debuglog)
-  debug = util.debuglog('gfs')
-else if (/\bgfs\b/i.test(process.env.NODE_DEBUG || ''))
-  debug = function() {
-    var m = util.format.apply(util, arguments)
-    m = 'GFS: ' + m.split(/\n/).join('\nGFS: ')
-    console.error(m)
-  }
-
-if (/\bgfs\b/i.test(process.env.NODE_DEBUG || '')) {
-  process.on('exit', function() {
-    debug('fds', fds)
-    debug(queue)
-    assert.equal(queue.length, 0)
-  })
-}
-
-
-var originalOpen = fs.open
-fs.open = open
-
-function open(path, flags, mode, cb) {
-  if (typeof mode === "function") cb = mode, mode = null
-  if (typeof cb !== "function") cb = noop
-  new OpenReq(path, flags, mode, cb)
-}
-
-function OpenReq(path, flags, mode, cb) {
-  this.path = path
-  this.flags = flags
-  this.mode = mode
-  this.cb = cb
-  Req.call(this)
-}
-
-util.inherits(OpenReq, Req)
-
-OpenReq.prototype.process = function() {
-  originalOpen.call(fs, this.path, this.flags, this.mode, this.done)
-}
-
-var fds = {}
-OpenReq.prototype.done = function(er, fd) {
-  debug('open done', er, fd)
-  if (fd)
-    fds['fd' + fd] = this.path
-  Req.prototype.done.call(this, er, fd)
-}
-
-
-var originalReaddir = fs.readdir
-fs.readdir = readdir
-
-function readdir(path, cb) {
-  if (typeof cb !== "function") cb = noop
-  new ReaddirReq(path, cb)
-}
-
-function ReaddirReq(path, cb) {
-  this.path = path
-  this.cb = cb
-  Req.call(this)
-}
-
-util.inherits(ReaddirReq, Req)
-
-ReaddirReq.prototype.process = function() {
-  originalReaddir.call(fs, this.path, this.done)
-}
-
-ReaddirReq.prototype.done = function(er, files) {
-  if (files && files.sort)
-    files = files.sort()
-  Req.prototype.done.call(this, er, files)
-  onclose()
-}
-
-
-var originalClose = fs.close
-fs.close = close
-
-function close (fd, cb) {
-  debug('close', fd)
-  if (typeof cb !== "function") cb = noop
-  delete fds['fd' + fd]
-  originalClose.call(fs, fd, function(er) {
-    onclose()
-    cb(er)
-  })
-}
-
-
-var originalCloseSync = fs.closeSync
-fs.closeSync = closeSync
-
-function closeSync (fd) {
-  try {
-    return originalCloseSync(fd)
-  } finally {
-    onclose()
-  }
-}
-
-
-// Req class
-function Req () {
-  // start processing
-  this.done = this.done.bind(this)
-  this.failures = 0
-  this.process()
-}
-
-Req.prototype.done = function (er, result) {
-  var tryAgain = false
-  if (er) {
-    var code = er.code
-    var tryAgain = code === "EMFILE"
-    if (process.platform === "win32")
-      tryAgain = tryAgain || code === "OK"
-  }
-
-  if (tryAgain) {
-    this.failures ++
-    enqueue(this)
-  } else {
-    var cb = this.cb
-    cb(er, result)
-  }
-}
-
-var queue = []
-
-function enqueue(req) {
-  queue.push(req)
-  debug('enqueue %d %s', queue.length, req.constructor.name, req)
-}
-
-function onclose() {
-  var req = queue.shift()
-  if (req) {
-    debug('process', req.constructor.name, req)
-    req.process()
-  }
-}
diff --git a/node_modules/gulp-cssmin/node_modules/graceful-fs/package.json b/node_modules/gulp-cssmin/node_modules/graceful-fs/package.json
deleted file mode 100644
index 7ee49d4..0000000
--- a/node_modules/gulp-cssmin/node_modules/graceful-fs/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me"
-  },
-  "name": "graceful-fs",
-  "description": "A drop-in replacement for fs, making various improvements.",
-  "version": "2.0.3",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/node-graceful-fs.git"
-  },
-  "main": "graceful-fs.js",
-  "engines": {
-    "node": ">=0.4.0"
-  },
-  "directories": {
-    "test": "test"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "keywords": [
-    "fs",
-    "module",
-    "reading",
-    "retry",
-    "retries",
-    "queue",
-    "error",
-    "errors",
-    "handling",
-    "EMFILE",
-    "EAGAIN",
-    "EINVAL",
-    "EPERM",
-    "EACCESS"
-  ],
-  "license": "BSD",
-  "bugs": {
-    "url": "https://github.com/isaacs/node-graceful-fs/issues"
-  },
-  "homepage": "https://github.com/isaacs/node-graceful-fs",
-  "_id": "graceful-fs@2.0.3",
-  "dist": {
-    "shasum": "7cd2cdb228a4a3f36e95efa6cc142de7d1a136d0",
-    "tarball": "http://registry.npmjs.org/graceful-fs/-/graceful-fs-2.0.3.tgz"
-  },
-  "_from": "graceful-fs@>=2.0.0 <2.1.0",
-  "_npmVersion": "1.4.6",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "_shasum": "7cd2cdb228a4a3f36e95efa6cc142de7d1a136d0",
-  "_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-2.0.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/graceful-fs/polyfills.js b/node_modules/gulp-cssmin/node_modules/graceful-fs/polyfills.js
deleted file mode 100644
index afc83b3..0000000
--- a/node_modules/gulp-cssmin/node_modules/graceful-fs/polyfills.js
+++ /dev/null
@@ -1,228 +0,0 @@
-var fs = require('fs')
-var constants = require('constants')
-
-var origCwd = process.cwd
-var cwd = null
-process.cwd = function() {
-  if (!cwd)
-    cwd = origCwd.call(process)
-  return cwd
-}
-var chdir = process.chdir
-process.chdir = function(d) {
-  cwd = null
-  chdir.call(process, d)
-}
-
-// (re-)implement some things that are known busted or missing.
-
-// lchmod, broken prior to 0.6.2
-// back-port the fix here.
-if (constants.hasOwnProperty('O_SYMLINK') &&
-    process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) {
-  fs.lchmod = function (path, mode, callback) {
-    callback = callback || noop
-    fs.open( path
-           , constants.O_WRONLY | constants.O_SYMLINK
-           , mode
-           , function (err, fd) {
-      if (err) {
-        callback(err)
-        return
-      }
-      // prefer to return the chmod error, if one occurs,
-      // but still try to close, and report closing errors if they occur.
-      fs.fchmod(fd, mode, function (err) {
-        fs.close(fd, function(err2) {
-          callback(err || err2)
-        })
-      })
-    })
-  }
-
-  fs.lchmodSync = function (path, mode) {
-    var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
-
-    // prefer to return the chmod error, if one occurs,
-    // but still try to close, and report closing errors if they occur.
-    var err, err2
-    try {
-      var ret = fs.fchmodSync(fd, mode)
-    } catch (er) {
-      err = er
-    }
-    try {
-      fs.closeSync(fd)
-    } catch (er) {
-      err2 = er
-    }
-    if (err || err2) throw (err || err2)
-    return ret
-  }
-}
-
-
-// lutimes implementation, or no-op
-if (!fs.lutimes) {
-  if (constants.hasOwnProperty("O_SYMLINK")) {
-    fs.lutimes = function (path, at, mt, cb) {
-      fs.open(path, constants.O_SYMLINK, function (er, fd) {
-        cb = cb || noop
-        if (er) return cb(er)
-        fs.futimes(fd, at, mt, function (er) {
-          fs.close(fd, function (er2) {
-            return cb(er || er2)
-          })
-        })
-      })
-    }
-
-    fs.lutimesSync = function (path, at, mt) {
-      var fd = fs.openSync(path, constants.O_SYMLINK)
-        , err
-        , err2
-        , ret
-
-      try {
-        var ret = fs.futimesSync(fd, at, mt)
-      } catch (er) {
-        err = er
-      }
-      try {
-        fs.closeSync(fd)
-      } catch (er) {
-        err2 = er
-      }
-      if (err || err2) throw (err || err2)
-      return ret
-    }
-
-  } else if (fs.utimensat && constants.hasOwnProperty("AT_SYMLINK_NOFOLLOW")) {
-    // maybe utimensat will be bound soonish?
-    fs.lutimes = function (path, at, mt, cb) {
-      fs.utimensat(path, at, mt, constants.AT_SYMLINK_NOFOLLOW, cb)
-    }
-
-    fs.lutimesSync = function (path, at, mt) {
-      return fs.utimensatSync(path, at, mt, constants.AT_SYMLINK_NOFOLLOW)
-    }
-
-  } else {
-    fs.lutimes = function (_a, _b, _c, cb) { process.nextTick(cb) }
-    fs.lutimesSync = function () {}
-  }
-}
-
-
-// https://github.com/isaacs/node-graceful-fs/issues/4
-// Chown should not fail on einval or eperm if non-root.
-
-fs.chown = chownFix(fs.chown)
-fs.fchown = chownFix(fs.fchown)
-fs.lchown = chownFix(fs.lchown)
-
-fs.chownSync = chownFixSync(fs.chownSync)
-fs.fchownSync = chownFixSync(fs.fchownSync)
-fs.lchownSync = chownFixSync(fs.lchownSync)
-
-function chownFix (orig) {
-  if (!orig) return orig
-  return function (target, uid, gid, cb) {
-    return orig.call(fs, target, uid, gid, function (er, res) {
-      if (chownErOk(er)) er = null
-      cb(er, res)
-    })
-  }
-}
-
-function chownFixSync (orig) {
-  if (!orig) return orig
-  return function (target, uid, gid) {
-    try {
-      return orig.call(fs, target, uid, gid)
-    } catch (er) {
-      if (!chownErOk(er)) throw er
-    }
-  }
-}
-
-function chownErOk (er) {
-  // if there's no getuid, or if getuid() is something other than 0,
-  // and the error is EINVAL or EPERM, then just ignore it.
-  // This specific case is a silent failure in cp, install, tar,
-  // and most other unix tools that manage permissions.
-  // When running as root, or if other types of errors are encountered,
-  // then it's strict.
-  if (!er || (!process.getuid || process.getuid() !== 0)
-      && (er.code === "EINVAL" || er.code === "EPERM")) return true
-}
-
-
-// if lchmod/lchown do not exist, then make them no-ops
-if (!fs.lchmod) {
-  fs.lchmod = function (path, mode, cb) {
-    process.nextTick(cb)
-  }
-  fs.lchmodSync = function () {}
-}
-if (!fs.lchown) {
-  fs.lchown = function (path, uid, gid, cb) {
-    process.nextTick(cb)
-  }
-  fs.lchownSync = function () {}
-}
-
-
-
-// on Windows, A/V software can lock the directory, causing this
-// to fail with an EACCES or EPERM if the directory contains newly
-// created files.  Try again on failure, for up to 1 second.
-if (process.platform === "win32") {
-  var rename_ = fs.rename
-  fs.rename = function rename (from, to, cb) {
-    var start = Date.now()
-    rename_(from, to, function CB (er) {
-      if (er
-          && (er.code === "EACCES" || er.code === "EPERM")
-          && Date.now() - start < 1000) {
-        return rename_(from, to, CB)
-      }
-      cb(er)
-    })
-  }
-}
-
-
-// if read() returns EAGAIN, then just try it again.
-var read = fs.read
-fs.read = function (fd, buffer, offset, length, position, callback_) {
-  var callback
-  if (callback_ && typeof callback_ === 'function') {
-    var eagCounter = 0
-    callback = function (er, _, __) {
-      if (er && er.code === 'EAGAIN' && eagCounter < 10) {
-        eagCounter ++
-        return read.call(fs, fd, buffer, offset, length, position, callback)
-      }
-      callback_.apply(this, arguments)
-    }
-  }
-  return read.call(fs, fd, buffer, offset, length, position, callback)
-}
-
-var readSync = fs.readSync
-fs.readSync = function (fd, buffer, offset, length, position) {
-  var eagCounter = 0
-  while (true) {
-    try {
-      return readSync.call(fs, fd, buffer, offset, length, position)
-    } catch (er) {
-      if (er.code === 'EAGAIN' && eagCounter < 10) {
-        eagCounter ++
-        continue
-      }
-      throw er
-    }
-  }
-}
-
diff --git a/node_modules/gulp-cssmin/node_modules/graceful-fs/test/open.js b/node_modules/gulp-cssmin/node_modules/graceful-fs/test/open.js
deleted file mode 100644
index 104f36b..0000000
--- a/node_modules/gulp-cssmin/node_modules/graceful-fs/test/open.js
+++ /dev/null
@@ -1,39 +0,0 @@
-var test = require('tap').test
-var fs = require('../graceful-fs.js')
-
-test('graceful fs is monkeypatched fs', function (t) {
-  t.equal(fs, require('fs'))
-  t.end()
-})
-
-test('open an existing file works', function (t) {
-  var fd = fs.openSync(__filename, 'r')
-  fs.closeSync(fd)
-  fs.open(__filename, 'r', function (er, fd) {
-    if (er) throw er
-    fs.close(fd, function (er) {
-      if (er) throw er
-      t.pass('works')
-      t.end()
-    })
-  })
-})
-
-test('open a non-existing file throws', function (t) {
-  var er
-  try {
-    var fd = fs.openSync('this file does not exist', 'r')
-  } catch (x) {
-    er = x
-  }
-  t.ok(er, 'should throw')
-  t.notOk(fd, 'should not get an fd')
-  t.equal(er.code, 'ENOENT')
-
-  fs.open('neither does this file', 'r', function (er, fd) {
-    t.ok(er, 'should throw')
-    t.notOk(fd, 'should not get an fd')
-    t.equal(er.code, 'ENOENT')
-    t.end()
-  })
-})
diff --git a/node_modules/gulp-cssmin/node_modules/graceful-fs/test/readdir-sort.js b/node_modules/gulp-cssmin/node_modules/graceful-fs/test/readdir-sort.js
deleted file mode 100644
index aeaedf1..0000000
--- a/node_modules/gulp-cssmin/node_modules/graceful-fs/test/readdir-sort.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var test = require("tap").test
-var fs = require("fs")
-
-var readdir = fs.readdir
-fs.readdir = function(path, cb) {
-  process.nextTick(function() {
-    cb(null, ["b", "z", "a"])
-  })
-}
-
-var g = require("../")
-
-test("readdir reorder", function (t) {
-  g.readdir("whatevers", function (er, files) {
-    if (er)
-      throw er
-    console.error(files)
-    t.same(files, [ "a", "b", "z" ])
-    t.end()
-  })
-})
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/.editorconfig b/node_modules/gulp-cssmin/node_modules/gulp-rename/.editorconfig
deleted file mode 100644
index b4458e1..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/.editorconfig
+++ /dev/null
@@ -1,17 +0,0 @@
-# http://editorconfig.org
-root = true
-
-[*]
-indent_style = tab
-indent_size = 4
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-
-[*.md]
-trim_trailing_whitespace = false
-
-[test/fixtures/*]
-insert_final_newline = false
-trim_trailing_whitespace = false
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/.gitattributes b/node_modules/gulp-cssmin/node_modules/gulp-rename/.gitattributes
deleted file mode 100644
index 2125666..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/.gitattributes
+++ /dev/null
@@ -1 +0,0 @@
-* text=auto
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/.jshintrc b/node_modules/gulp-cssmin/node_modules/gulp-rename/.jshintrc
deleted file mode 100644
index a9ccf70..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/.jshintrc
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-    "node": true,
-    "esnext": true,
-    "bitwise": true,
-    "camelcase": true,
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "indent": 4,
-    "latedef": true,
-    "newcap": true,
-    "noarg": true,
-    "quotmark": "double",
-    "regexp": true,
-    "undef": true,
-    "unused": true,
-    "strict": true,
-    "trailing": true,
-    "smarttabs": true,
-    "white": true
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-rename/.npmignore
deleted file mode 100644
index d99bfce..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-.DS_Store
-node_modules/
-temp/
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/.travis.yml b/node_modules/gulp-cssmin/node_modules/gulp-rename/.travis.yml
deleted file mode 100644
index 994e275..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.9
-  - 0.10
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/Gulpfile.js b/node_modules/gulp-cssmin/node_modules/gulp-rename/Gulpfile.js
deleted file mode 100644
index d8e669b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/Gulpfile.js
+++ /dev/null
@@ -1,58 +0,0 @@
-"use strict";
-
-var gulp = require("gulp"),
-	fs = require("fs"),
-	cp = require("child_process"),
-	jshint = require("gulp-jshint");
-
-// JSHint
-// https://github.com/wearefractal/gulp-jshint
-gulp.task("jshint", function () {
-
-	//
-	// FIXME
-	//
-	// gulp.jshint not reading .jshintrc
-	// side-effect of JSHint itself not read configuration when using stdin
-	//
-	// https://github.com/wearefractal/gulp-jshint/issues/4
-	//
-
-	var options = JSON.parse(fs.readFileSync(".jshintrc", "utf8"));
-
-	//
-	// FIXME
-	//
-	// Can't use following due to Error: EMFILE, too many open files:
-	//
-	//	gulp.src("./**/*.js")
-	//		.pipe(ignore({
-	//			pattern: [
-	//				"./node_modules/**",
-	//				"./test/temp/**"]}))
-	//
-	// Must wait for core impl of .src() ignores
-	//
-	// https://github.com/wearefractal/gulp/issues/35
-	//
-
-	gulp.src("./*.js")
-		.pipe(jshint(options))
-		.pipe(jshint.reporter("default"));
-
-	gulp.src("./test/**/*.js")
-		.pipe(jshint(options))
-		.pipe(jshint.reporter("default"));
-});
-
-// default task
-gulp.task("default", function () {
-	gulp.run("jshint");
-
-	gulp.watch(["index.js", "./test/**"], function () {
-		gulp.run("jshint");
-		cp.fork("node_modules/.bin/mocha");
-	});
-
-});
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-rename/LICENSE
deleted file mode 100644
index 4dc5e3b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright 2013 Hector Guillermo Parra Alvarez
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/README.md b/node_modules/gulp-cssmin/node_modules/gulp-rename/README.md
deleted file mode 100644
index 4fe6c34..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# gulp-rename
-
-gulp-rename is a [gulp](https://github.com/wearefractal/gulp) plugin to rename files easily.
-
-## Usage
-
-gulp-rename provides simple file renaming methods.
-
-```javascript
-var rename = require("gulp-rename");
-
-// rename via string
-gulp.src("./src/main/text/hello.txt")
-	.pipe(rename("main/text/ciao/goodbye.md"))
-	.pipe(gulp.dest("./dist")); // ./dist/main/text/ciao/goodbye.md
-
-// rename via function
-gulp.src("./src/**/hello.txt")
-	.pipe(rename(function (path) {
-		path.dirname += "/ciao";
-		path.basename += "-goodbye";
-		path.extname = ".md"
-	}))
-	.pipe(gulp.dest("./dist")); // ./dist/main/text/ciao/hello-goodbye.md
-
-// rename via hash
-gulp.src("./src/main/text/hello.txt", { base: process.cwd() })
-	.pipe(rename({
-		dirname: "main/text/ciao",
-		basename: "aloha",
-		prefix: "bonjour-",
-		suffix: "-hola",
-		extname: ".md"
-	}))
-	.pipe(gulp.dest("./dist")); // ./dist/main/text/ciao/bonjour-aloha-hola.md
-```
-
-**See test/rename.spec.js for more examples and test/path-parsing.spec.js for hairy details.**
-
-## Notes
-
-* `dirname` is the relative path from the base directory set by `gulp.src` to the filename.
-  * `gulp.src()` uses glob-stream which sets the base to the parent of the first directory glob (`*`, `**`, [], or extglob). `dirname` is the remaining directories or `./` if none. glob-stream versions >= 3.1.0 (used by gulp >= 3.2.2) accept a `base` option, which can be used to explicitly set the base.
-  * `gulp.dest()` renames the directories between `process.cwd()` and `dirname` (i.e. the base relative to CWD). Use `dirname` to rename the directories matched by the glob or descendents of the base of option.
-  * KNOWN ISSUE: The base set when using brace expansion may not be what you expect (See wearefractal/glob2base#1). Use the `base` option described above.
-* `basename` is the filename without the extension like path.basename(filename, path.extname(filename)).
-* `extname` is the file extension including the '.' like path.extname(filename).
-
-## License
-
-[MIT License](http://en.wikipedia.org/wiki/MIT_License)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/index.js b/node_modules/gulp-cssmin/node_modules/gulp-rename/index.js
deleted file mode 100644
index 31bb6c4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/index.js
+++ /dev/null
@@ -1,53 +0,0 @@
-var map = require("map-stream"),
-	Path = require("path");
-
-module.exports = function (obj) {
-	"use strict";
-
-	function parsePath(path) {
-		var extname = Path.extname(path);
-		return {
-			dirname: Path.dirname(path),
-			basename: Path.basename(path, extname),
-			extname: extname
-		};
-	}
-
-	function rename(file, callback) {
-
-		var parsedPath = parsePath(file.relative);
-		var path;
-
-		var type = typeof obj;
-
-		if (type === "string" && obj !== "") {
-
-			path = obj;
-
-		} else if (type === "function") {
-
-			var result = obj(parsedPath) || parsedPath;
-			path = Path.join(result.dirname, result.basename + result.extname);
-
-		} else if (type === "object" && obj !== undefined && obj !== null) {
-
-			var dirname = 'dirname' in obj ? obj.dirname : parsedPath.dirname,
-				prefix = obj.prefix || "",
-				suffix = obj.suffix || "",
-				basename = 'basename' in obj ? obj.basename : parsedPath.basename,
-				extname = 'extname' in obj ? obj.extname : parsedPath.extname;
-
-			path = Path.join(dirname, prefix + basename + suffix + extname);
-
-		} else {
-			callback(new Error("Unsupported renaming parameter type supplied"), undefined);
-			return;
-		}
-
-		file.path = Path.join(file.base, path);
-
-		callback(null, file);
-	}
-
-	return map(rename);
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/package.json b/node_modules/gulp-cssmin/node_modules/gulp-rename/package.json
deleted file mode 100644
index b23c563..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "gulp-rename",
-  "version": "1.1.0",
-  "description": "Rename files",
-  "keywords": [
-    "gulpplugin"
-  ],
-  "homepage": "https://github.com/hparra/gulp-rename",
-  "bugs": "https://github.com/hparra/gulp-rename/issues",
-  "author": {
-    "name": "Hector Guillermo Parra Alvarez",
-    "email": "hector@hectorparra.com",
-    "url": "https://github.com/hparra"
-  },
-  "main": "./index.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hparra/gulp-rename.git"
-  },
-  "scripts": {
-    "test": "mocha test/*.spec.js"
-  },
-  "dependencies": {
-    "map-stream": ">=0.0.4"
-  },
-  "devDependencies": {
-    "mocha": ">=1.15.0",
-    "should": ">=2.1.0",
-    "gulp": ">=3.0.0",
-    "gulp-jshint": ">=1.1.0"
-  },
-  "engines": {
-    "node": ">=0.8.0",
-    "npm": ">=1.2.10"
-  },
-  "licenses": [
-    {
-      "type": "MIT"
-    }
-  ],
-  "_id": "gulp-rename@1.1.0",
-  "dist": {
-    "shasum": "93090aaaf4d386c07f20538a6888f15efba727a1",
-    "tarball": "http://registry.npmjs.org/gulp-rename/-/gulp-rename-1.1.0.tgz"
-  },
-  "_from": "gulp-rename@>=1.1.0 <1.2.0",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "hparra",
-    "email": "hector@hectorparra.com"
-  },
-  "maintainers": [
-    {
-      "name": "hparra",
-      "email": "hector@hectorparra.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "93090aaaf4d386c07f20538a6888f15efba727a1",
-  "_resolved": "https://registry.npmjs.org/gulp-rename/-/gulp-rename-1.1.0.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/fixtures/hello.min.txt b/node_modules/gulp-cssmin/node_modules/gulp-rename/test/fixtures/hello.min.txt
deleted file mode 100644
index 5ab2f8a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/fixtures/hello.min.txt
+++ /dev/null
@@ -1 +0,0 @@
-Hello
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/fixtures/hello.txt b/node_modules/gulp-cssmin/node_modules/gulp-rename/test/fixtures/hello.txt
deleted file mode 100644
index 5ab2f8a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/fixtures/hello.txt
+++ /dev/null
@@ -1 +0,0 @@
-Hello
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/path-parsing.spec.js b/node_modules/gulp-cssmin/node_modules/gulp-rename/test/path-parsing.spec.js
deleted file mode 100644
index cdcf791..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/path-parsing.spec.js
+++ /dev/null
@@ -1,107 +0,0 @@
-/*global describe, context, it, helper */
-"use strict";
-
-require("./spec-helper");
-var Path = require("path");
-
-describe("gulp-rename path parsing", function () {
-	describe("dirname", function () {
-		context("when src pattern contains no globs", function () {
-			it("dirname is '.'", function (done) {
-				var srcPattern = "test/fixtures/hello.txt";
-				var obj = function (path) {
-					path.dirname.should.equal(".");
-				};
-				helper(srcPattern, obj, null, done);
-			});
-		});
-
-		context("when src pattern contains filename glob", function () {
-			it("dirname is '.'", function (done) {
-				var srcPattern = "test/fixtures/*.min.txt";
-				var obj = function (path) {
-					path.dirname.should.equal(".");
-				};
-				helper(srcPattern, obj, null, done);
-			});
-		});
-
-		var dirname_helper = function (srcPattern, expectedPath) {
-			it("dirname is path from directory glob to file", function (done) {
-				var obj = function (path) {
-					path.dirname.should.match(/^fixtures[0-9]?$/);
-				};
-				helper(srcPattern, obj, null, done);
-			});
-		}
-
-		context("when src pattern matches a directory with *", function () {
-			dirname_helper("test/*/*.min.txt");
-		});
-
-		context("when src pattern matches a directory with **", function () {
-			dirname_helper("test/**/*.min.txt");
-		});
-
-		context("when src pattern matches a directory with [...]", function () {
-			dirname_helper("test/fixt[a-z]res/*.min.txt");
-		});
-
-		/* SKIP: glob2base does not handle brace expansion as expected. See wearefractal/glob2base#1 */
-		context.skip("when src pattern matches a directory with {...,...}", function () {
-			dirname_helper("test/f{ri,ixtur}es/*.min.txt");
-		});
-
-		/* SKIP: glob2base does not handle brace expansion as expected. See wearefractal/glob2base#1 */
-		context.skip("when src pattern matches a directory with {#..#}", function () {
-			dirname_helper("test/fixtures{0..9}/*.min.txt");
-		});
-
-		context("when src pattern matches a directory with an extglob", function () {
-			dirname_helper("test/f+(ri|ixtur)es/*.min.txt");
-		});
-
-		/* requires glob-stream >= 3.1.0 */
-		context.skip("when src pattern includes `base` option", function () {
-			it("dirname is path from given directory to file", function (done) {
-				var srcPattern = "test/**/*.min.txt";
-				var srcOptions = {base: process.cwd()};
-				var obj = function (path) {
-					path.dirname.should.equal("test/fixtures");
-				};
-				helper({pattern: srcPattern, options: srcOptions}, obj, null, done);
-			});
-		});
-	});
-
-	describe("basename", function () {
-		it("strips extension like Path.basename(path, ext)", function (done) {
-			var srcPattern = "test/fixtures/hello.min.txt";
-			var obj = function (path) {
-				path.basename.should.equal("hello.min");
-				path.basename.should.equal(Path.basename(srcPattern, Path.extname(srcPattern)));
-			};
-			helper(srcPattern, obj, null, done);
-		});
-	});
-
-	describe("extname", function () {
-		it("includes '.' like Path.extname", function (done) {
-			var srcPattern = "test/fixtures/hello.txt";
-			var obj = function (path) {
-				path.extname.should.equal(".txt");
-				path.extname.should.equal(Path.extname(srcPattern));
-			};
-			helper(srcPattern, obj, null, done);
-		});
-
-		it("excludes multiple extensions like Path.extname", function (done) {
-			var srcPattern = "test/fixtures/hello.min.txt";
-			var obj = function (path) {
-				path.extname.should.equal(".txt");
-				path.extname.should.equal(Path.extname(srcPattern));
-			};
-			helper(srcPattern, obj, null, done);
-		});
-	});
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/rename.spec.js b/node_modules/gulp-cssmin/node_modules/gulp-rename/test/rename.spec.js
deleted file mode 100644
index b0e8fc9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/rename.spec.js
+++ /dev/null
@@ -1,203 +0,0 @@
-/*global describe, context, it, beforeEach, helper, helperError */
-"use strict";
-
-require("./spec-helper");
-
-describe("gulp-rename", function () {
-	context("with string parameter", function () {
-		context("when src pattern does not contain directory glob", function () {
-			it("sets filename to value", function (done) {
-				var srcPattern = "test/fixtures/hello.txt";
-				var obj = "hola.md";
-				var expectedPath = "test/fixtures/hola.md";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-		});
-		context("when src pattern contains directory glob", function () {
-			it("sets relative path to value", function (done) {
-				var srcPattern = "test/**/hello.txt";
-				var obj = "fixtures/hola.md";
-				var expectedPath = "test/fixtures/hola.md";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-		});
-	});
-
-	context("with object parameter", function () {
-		var srcPattern;
-		beforeEach(function () {
-			srcPattern = "test/**/hello.txt";
-		});
-
-		context("with empty object", function () {
-			it("has no effect", function (done) {
-				var obj = {};
-				var expectedPath = "test/fixtures/hello.txt";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-		});
-
-		context("with dirname value", function () {
-			it("replaces dirname with value", function (done) {
-				var obj = {
-					dirname: "elsewhere",
-				};
-				var expectedPath = "test/elsewhere/hello.txt";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-			it("removes dirname with './'", function (done) {
-				var obj = {
-					dirname: "./",
-				};
-				var expectedPath = "test/hello.txt";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-			it("removes dirname with empty string", function (done) {
-				var obj = {
-					dirname: "",
-				};
-				var expectedPath = "test/hello.txt";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-		});
-
-		context("with prefix value", function () {
-			it("prepends value to basename", function (done) {
-				var obj = {
-					prefix: "bonjour-",
-				};
-				var expectedPath = "test/fixtures/bonjour-hello.txt";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-		});
-
-		context("with basename value", function () {
-			it("replaces basename with value", function (done) {
-				var obj = {
-					basename: "aloha",
-				};
-				var expectedPath = "test/fixtures/aloha.txt";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-			it("removes basename with empty string (for consistency)", function (done) {
-				var obj = {
-					prefix: "aloha",
-					basename: "",
-				};
-				var expectedPath = "test/fixtures/aloha.txt";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-		});
-
-		context("with suffix value", function () {
-			it("appends value to basename", function (done) {
-				var obj = {
-					suffix: "-hola",
-				};
-				var expectedPath = "test/fixtures/hello-hola.txt";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-		});
-
-		context("with extname value", function () {
-			it("replaces extname with value", function (done) {
-				var obj = {
-					extname: ".md",
-				};
-				var expectedPath = "test/fixtures/hello.md";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-			it("removes extname with empty string", function (done) {
-				var obj = {
-					extname: "",
-				};
-				var expectedPath = "test/fixtures/hello";
-				helper(srcPattern, obj, expectedPath, done);
-			});
-		});
-	});
-
-	context("with function parameter", function () {
-		var srcPattern;
-		beforeEach(function () {
-			srcPattern = "test/**/hello.txt";
-		});
-
-		it("receives object with dirname", function (done) {
-			var obj = function (path) {
-				path.dirname.should.equal("fixtures");
-				path.dirname = "elsewhere";
-			};
-			var expectedPath = "test/elsewhere/hello.txt";
-			helper(srcPattern, obj, expectedPath, done);
-		});
-
-		it("receives object with basename", function (done) {
-			var obj = function (path) {
-				path.basename.should.equal("hello");
-				path.basename = "aloha";
-			};
-			var expectedPath = "test/fixtures/aloha.txt";
-			helper(srcPattern, obj, expectedPath, done);
-		});
-
-		it("receives object with extname", function (done) {
-			var obj = function (path) {
-				path.extname.should.equal(".txt");
-				path.extname = ".md";
-			};
-			var expectedPath = "test/fixtures/hello.md";
-			helper(srcPattern, obj, expectedPath, done);
-		});
-
-		it("can return a whole new object", function (done) {
-			var obj = function (/*path*/) {
-				return {
-					dirname: "elsewhere",
-					basename: "aloha",
-					extname: ".md"
-				};
-			};
-			var expectedPath = "test/elsewhere/aloha.md";
-			helper(srcPattern, obj, expectedPath, done);
-		});
-	});
-
-	context("throws unsupported parameter type", function () {
-		var srcPattern;
-		beforeEach(function () {
-			srcPattern = "test/**/hello.txt";
-		});
-
-		var UNSUPPORTED_PARAMATER = "Unsupported renaming parameter type supplied";
-		it("with undefined object", function (done) {
-			var obj;
-			var expectedError = UNSUPPORTED_PARAMATER;
-			helperError(srcPattern, obj, expectedError, done);
-		});
-
-		it("with null object", function (done) {
-			var obj = null;
-			var expectedError = UNSUPPORTED_PARAMATER;
-			helperError(srcPattern, obj, expectedError, done);
-		});
-
-		it("with empty string", function (done) {
-			var obj = "";
-			var expectedError = UNSUPPORTED_PARAMATER;
-			helperError(srcPattern, obj, expectedError, done);
-		});
-
-		it("with boolean value", function (done) {
-			var obj = true;
-			var expectedError = UNSUPPORTED_PARAMATER;
-			helperError(srcPattern, obj, expectedError, done);
-		});
-
-		it("with numeric value", function (done) {
-			var obj = 1;
-			var expectedError = UNSUPPORTED_PARAMATER;
-			helperError(srcPattern, obj, expectedError, done);
-		});
-	});
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/spec-helper.js b/node_modules/gulp-cssmin/node_modules/gulp-rename/test/spec-helper.js
deleted file mode 100644
index da669b0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-rename/test/spec-helper.js
+++ /dev/null
@@ -1,40 +0,0 @@
-"use strict";
-
-require("should");
-require("mocha");
-
-var Path = require("path"),
-	gulp = require("gulp"),
-	rename = require("../");
-
-global.helper = function (srcArgs, obj, expectedPath, done) {
-	var srcPattern = srcArgs.pattern || srcArgs;
-	var srcOptions = srcArgs.options || {};
-	var stream = gulp.src(srcPattern, srcOptions).pipe(rename(obj));
-	var count = 0;
-	stream.on("error", done);
-	stream.on("data", function () {
-		count++;
-	});
-	if (expectedPath) {
-		stream.on("data", function (file) {
-			var resolvedExpectedPath = Path.resolve(expectedPath);
-			var resolvedActualPath = Path.join(file.base, file.relative);
-			resolvedActualPath.should.equal(resolvedExpectedPath);
-		});
-	}
-	stream.on("end", function () {
-		count.should.be.greaterThan(0);
-		done.apply(this, arguments);
-	});
-};
-
-global.helperError = function (srcPattern, obj, expectedError, done) {
-	var stream = gulp.src(srcPattern).pipe(rename(obj));
-	stream.on("error", function (err) {
-		err.message.should.equal(expectedError);
-		done();
-	});
-	stream.on("data", function () {});
-	stream.on("end", done);
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/.npmignore
deleted file mode 100644
index 5cdb2e5..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/.npmignore
+++ /dev/null
@@ -1,7 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
-test
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/.travis.yml b/node_modules/gulp-cssmin/node_modules/gulp-util/.travis.yml
deleted file mode 100644
index 7c16620..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
-after_script:
-  - npm run coveralls
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/README.md
deleted file mode 100644
index a8d9b19..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/README.md
+++ /dev/null
@@ -1,140 +0,0 @@
-# gulp-util [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][depstat-image]][depstat-url]
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>gulp-util</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Utility functions for gulp plugins</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var gutil = require('gulp-util');
-
-gutil.log('stuff happened', 'Really it did', gutil.colors.cyan('123'));
-gutil.beep();
-
-gutil.replaceExtension('file.coffee', '.js'); // file.js
-
-var opt = {
-  name: 'todd',
-  file: someGulpFile
-};
-gutil.template('test <%= name %> <%= file.path %>', opt) // test todd /js/hi.js
-```
-
-### log(msg...)
-
-Logs stuff. Already prefixed with [gulp] and all that. Use the right colors for values. If you pass in multiple arguments it will join them by a space.
-
-```
-values (files, module names, etc.) = magenta
-numbers (times, counts, etc) = cyan
-```
-
-### replaceExtension(path, newExtension)
-
-Replaces a file extension in a path. Returns the new path.
-
-### isStream(obj)
-
-Returns true or false if an object is a stream.
-
-### isBuffer(obj)
-
-Returns true or false if an object is a Buffer.
-
-### template(string[, data])
-
-This is a lodash.template function wrapper. You must pass in a valid gulp file object so it is available to the user or it will error. You can not configure any of the delimiters. Look at the [lodash docs](http://lodash.com/docs#template) for more info.
-
-## new File(obj)
-
-This is just [vinyl](https://github.com/wearefractal/vinyl)
-
-```javascript
-var file = new gutil.File({
-  base: join(__dirname, './fixtures/'),
-  cwd: __dirname,
-  path: join(__dirname, './fixtures/test.coffee')
-});
-```
-
-## noop()
-
-Returns a stream that does nothing but pass data straight through.
-
-```javascript
-// gulp should be called like this :
-// $ gulp --type production
-gulp.task('scripts', function() {
-  gulp.src('src/**/*.js')
-    .pipe(concat('script.js'))
-    .pipe(gutil.env.type === 'production' ? uglify() : gutil.noop())
-    .pipe(gulp.dest('dist/');
-});
-```
-
-## buffer(cb)
-
-This is similar to es.wait but instead of buffering text into one string it buffers anything into an array (so very useful for file objects).
-
-Returns a stream that can be piped to.
-
-The stream will emit one data event after the stream piped to it has ended. The data will be the same array passed to the callback.
-
-Callback is optional and receives two arguments: error and data
-
-```javascript
-gulp.src('stuff/*.js')
-  .pipe(gutil.buffer(function(err, files){
-  
-  });
-```
-
-## new PluginError(pluginName, message[, options])
-
-- pluginName should be the module name of your plugin
-- message can be a string or an existing error
-- By default the stack will not be shown. Set `options.showStack` to true if you think the stack is important for your error.
-- If you pass an error in as the message the stack will be pulled from that, otherwise one will be created.
-- Note that if you pass in a custom stack string you need to include the message along with that.
-
-These are all acceptable forms of instantiation:
-
-```javascript
-var err = new gutil.PluginError('test', {
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError({
-  plugin: 'test',
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError('test', 'something broke');
-
-var err = new gutil.PluginError('test', 'something broke', {showStack: true});
-
-var existingError = new Error('OMG');
-var err = new gutil.PluginError('test', existingError, {showStack: true});
-```
-
-[npm-url]: https://npmjs.org/package/gulp-util
-[npm-image]: https://badge.fury.io/js/gulp-util.svg
-[travis-url]: https://travis-ci.org/gulpjs/gulp-util
-[travis-image]: https://travis-ci.org/gulpjs/gulp-util.svg?branch=master
-[coveralls-url]: https://coveralls.io/r/gulpjs/gulp-util
-[coveralls-image]: https://coveralls.io/repos/gulpjs/gulp-util/badge.png
-[depstat-url]: https://david-dm.org/gulpjs/gulp-util
-[depstat-image]: https://david-dm.org/gulpjs/gulp-util.svg
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/index.js
deleted file mode 100644
index 6746ee4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/index.js
+++ /dev/null
@@ -1,18 +0,0 @@
-module.exports = {
-  File: require('./lib/File'),
-  replaceExtension: require('./lib/replaceExtension'),
-  colors: require('./lib/colors'),
-  date: require('./lib/date'),
-  log: require('./lib/log'),
-  template: require('./lib/template'),
-  env: require('./lib/env'),
-  beep: require('./lib/beep'),
-  noop: require('./lib/noop'),
-  isStream: require('./lib/isStream'),
-  isBuffer: require('./lib/isBuffer'),
-  isNull: require('./lib/isNull'),
-  linefeed: require('./lib/linefeed'),
-  combine: require('./lib/combine'),
-  buffer: require('./lib/buffer'),
-  PluginError: require('./lib/PluginError')
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/File.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/File.js
deleted file mode 100644
index 690a508..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/File.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('vinyl');
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/PluginError.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/PluginError.js
deleted file mode 100644
index 6640346..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/PluginError.js
+++ /dev/null
@@ -1,64 +0,0 @@
-var util = require('util');
-var colors = require('./colors');
-
-// wow what a clusterfuck
-var parseOptions = function(plugin, message, opt) {
-  if (!opt) opt = {};
-  if (typeof plugin === 'object') {
-    opt = plugin;
-  } else if (message instanceof Error) {
-    opt.error = message;
-    opt.plugin = plugin;
-  } else if (typeof message === 'object') {
-    opt = message;
-    opt.plugin = plugin;
-  } else if (typeof opt === 'object') {
-    opt.plugin = plugin;
-    opt.message = message;
-  }
-  return opt;
-};
-
-function PluginError(plugin, message, opt) {
-  if (!(this instanceof PluginError)) throw new Error('Call PluginError using new');
-
-  Error.call(this);
-
-  var options = parseOptions(plugin, message, opt);
-
-  this.plugin = options.plugin;
-  this.showStack = options.showStack === true;
-
-  var properties = ['name', 'message', 'fileName', 'lineNumber', 'stack'];
-
-  // if options has an error, grab details from it
-  if (options.error) {
-    properties.forEach(function(prop) {
-      if (prop in options.error) this[prop] = options.error[prop];
-    }, this);
-  }
-
-  // options object can override
-  properties.forEach(function(prop) {
-    if (prop in options) this[prop] = options[prop];
-  }, this);
-
-  // defaults
-  if (!this.name) this.name = 'Error';
-
-  // TODO: figure out why this explodes mocha
-  if (!this.stack) Error.captureStackTrace(this, arguments.callee || this.constructor);
-
-  if (!this.plugin) throw new Error('Missing plugin name');
-  if (!this.message) throw new Error('Missing error message');
-}
-
-util.inherits(PluginError, Error);
-
-PluginError.prototype.toString = function () {
-  var sig = this.name+' in plugin \''+colors.cyan(this.plugin)+'\'';
-  var msg = this.showStack ? (this._stack || this.stack) : this.message;
-  return sig+'\n'+msg;
-};
-
-module.exports = PluginError;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/beep.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/beep.js
deleted file mode 100644
index 5473d75..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/beep.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function() {
-  process.stdout.write('\x07');
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/buffer.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/buffer.js
deleted file mode 100644
index 4cb064a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/buffer.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var through = require('through2');
-
-module.exports = function(fn) {
-  var buf = [];
-  var end = function(cb) {
-    this.push(buf);
-    cb();
-    if(fn) fn(null, buf);
-  };
-  var push = function(data, enc, cb) {
-    buf.push(data);
-    cb();
-  };
-  return through.obj(push, end);
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/colors.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/colors.js
deleted file mode 100644
index bc80494..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/colors.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('chalk');
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/combine.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/combine.js
deleted file mode 100644
index f20712d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/combine.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var pipeline = require('multipipe');
-
-module.exports = function(){
-  var args = arguments;
-  if (args.length === 1 && Array.isArray(args[0])) {
-    args = args[0];
-  }
-  return function(){
-    return pipeline.apply(pipeline, args);
-  };
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/date.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/date.js
deleted file mode 100644
index 935793c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/date.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('dateformat');
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/env.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/env.js
deleted file mode 100644
index ea1e03e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/env.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var parseArgs = require('minimist');
-var argv = parseArgs(process.argv.slice(2));
-
-module.exports = argv;
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isBuffer.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isBuffer.js
deleted file mode 100644
index 0e23782..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isNull.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isNull.js
deleted file mode 100644
index 403bb30..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isStream.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isStream.js
deleted file mode 100644
index 9ce0929..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/linefeed.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/linefeed.js
deleted file mode 100644
index 5b0dfa4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/linefeed.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = '\n';
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/log.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/log.js
deleted file mode 100644
index e33d15e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/log.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var colors = require('./colors');
-var date = require('./date');
-
-module.exports = function(){
-  var time = '['+colors.grey(date(new Date(), 'HH:MM:ss'))+']';
-  var args = Array.prototype.slice.call(arguments);
-  args.unshift(time);
-  console.log.apply(console, args);
-  return this;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/noop.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/noop.js
deleted file mode 100644
index 7862cb1..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/noop.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var through = require('through2');
-
-module.exports = function () {
-  return through.obj();
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/replaceExtension.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/replaceExtension.js
deleted file mode 100644
index 3f76938..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/replaceExtension.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var path = require('path');
-
-module.exports = function(npath, ext) {
-  if (typeof npath !== 'string') return npath;
-  if (npath.length === 0) return npath;
-
-  var nFileName = path.basename(npath, path.extname(npath))+ext;
-  return path.join(path.dirname(npath), nFileName);
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/template.js b/node_modules/gulp-cssmin/node_modules/gulp-util/lib/template.js
deleted file mode 100644
index c467820..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/lib/template.js
+++ /dev/null
@@ -1,19 +0,0 @@
-var template = require('lodash.template');
-var reInterpolate = require('lodash._reinterpolate');
-
-var forcedSettings = {
-  escape: /<%-([\s\S]+?)%>/g,
-  evaluate: /<%([\s\S]+?)%>/g,
-  interpolate: reInterpolate
-};
-
-module.exports = function(tmpl, data){
-  var fn = template(tmpl, null, forcedSettings);
-
-  var wrapped = function(o) {
-    if (typeof o === 'undefined' || typeof o.file === 'undefined') throw new Error('Failed to provide the current file as "file" to the template');
-    return fn(o);
-  };
-
-  return (data ? wrapped(data) : wrapped);
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/.bin/dateformat b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/.bin/dateformat
deleted file mode 120000
index bb9cf7b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/.bin/dateformat
+++ /dev/null
@@ -1 +0,0 @@
-../dateformat/bin/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/index.js
deleted file mode 100644
index ac1f168..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/index.js
+++ /dev/null
@@ -1,95 +0,0 @@
-'use strict';
-var escapeStringRegexp = require('escape-string-regexp');
-var ansiStyles = require('ansi-styles');
-var stripAnsi = require('strip-ansi');
-var hasAnsi = require('has-ansi');
-var supportsColor = require('supports-color');
-var defineProps = Object.defineProperties;
-var chalk = module.exports;
-
-function build(_styles) {
-	var builder = function builder() {
-		return applyStyle.apply(builder, arguments);
-	};
-	builder._styles = _styles;
-	// __proto__ is used because we must return a function, but there is
-	// no way to create a function with a different prototype.
-	builder.__proto__ = proto;
-	return builder;
-}
-
-var styles = (function () {
-	var ret = {};
-
-	ansiStyles.grey = ansiStyles.gray;
-
-	Object.keys(ansiStyles).forEach(function (key) {
-		ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-
-		ret[key] = {
-			get: function () {
-				return build(this._styles.concat(key));
-			}
-		};
-	});
-
-	return ret;
-})();
-
-var proto = defineProps(function chalk() {}, styles);
-
-function applyStyle() {
-	// support varags, but simply cast to string in case there's only one arg
-	var args = arguments;
-	var argsLen = args.length;
-	var str = argsLen !== 0 && String(arguments[0]);
-	if (argsLen > 1) {
-		// don't slice `arguments`, it prevents v8 optimizations
-		for (var a = 1; a < argsLen; a++) {
-			str += ' ' + args[a];
-		}
-	}
-
-	if (!chalk.enabled || !str) {
-		return str;
-	}
-
-	/*jshint validthis: true*/
-	var nestedStyles = this._styles;
-
-	for (var i = 0; i < nestedStyles.length; i++) {
-		var code = ansiStyles[nestedStyles[i]];
-		// Replace any instances already present with a re-opening code
-		// otherwise only the part of the string until said closing code
-		// will be colored, and the rest will simply be 'plain'.
-		str = code.open + str.replace(code.closeRe, code.open) + code.close;
-	}
-
-	return str;
-}
-
-function init() {
-	var ret = {};
-
-	Object.keys(styles).forEach(function (name) {
-		ret[name] = {
-			get: function () {
-				return build([name]);
-			}
-		};
-	});
-
-	return ret;
-}
-
-defineProps(chalk, init());
-
-chalk.styles = ansiStyles;
-chalk.hasColor = hasAnsi;
-chalk.stripColor = stripAnsi;
-chalk.supportsColor = supportsColor;
-
-// detect mode if not set manually
-if (chalk.enabled === undefined) {
-	chalk.enabled = chalk.supportsColor;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/has-ansi b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/has-ansi
deleted file mode 120000
index c1e7413..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/has-ansi
+++ /dev/null
@@ -1 +0,0 @@
-../has-ansi/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/strip-ansi b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/strip-ansi
deleted file mode 120000
index b65c9f8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/strip-ansi
+++ /dev/null
@@ -1 +0,0 @@
-../strip-ansi/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/supports-color b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/supports-color
deleted file mode 120000
index af0f05e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/.bin/supports-color
+++ /dev/null
@@ -1 +0,0 @@
-../supports-color/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js
deleted file mode 100644
index 2d8b472..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js
+++ /dev/null
@@ -1,40 +0,0 @@
-'use strict';
-var styles = module.exports;
-
-var codes = {
-	reset: [0, 0],
-
-	bold: [1, 22], // 21 isn't widely supported and 22 does the same thing
-	dim: [2, 22],
-	italic: [3, 23],
-	underline: [4, 24],
-	inverse: [7, 27],
-	hidden: [8, 28],
-	strikethrough: [9, 29],
-
-	black: [30, 39],
-	red: [31, 39],
-	green: [32, 39],
-	yellow: [33, 39],
-	blue: [34, 39],
-	magenta: [35, 39],
-	cyan: [36, 39],
-	white: [37, 39],
-	gray: [90, 39],
-
-	bgBlack: [40, 49],
-	bgRed: [41, 49],
-	bgGreen: [42, 49],
-	bgYellow: [43, 49],
-	bgBlue: [44, 49],
-	bgMagenta: [45, 49],
-	bgCyan: [46, 49],
-	bgWhite: [47, 49]
-};
-
-Object.keys(codes).forEach(function (key) {
-	var val = codes[key];
-	var style = styles[key] = {};
-	style.open = '\u001b[' + val[0] + 'm';
-	style.close = '\u001b[' + val[1] + 'm';
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json
deleted file mode 100644
index 1ca799d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json
+++ /dev/null
@@ -1,74 +0,0 @@
-{
-  "name": "ansi-styles",
-  "version": "1.1.0",
-  "description": "ANSI escape codes for styling strings in the terminal",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/ansi-styles"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-styles/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-styles",
-  "_id": "ansi-styles@1.1.0",
-  "_shasum": "eaecbf66cd706882760b2f4691582b8f55d7a7de",
-  "_from": "ansi-styles@>=1.1.0 <2.0.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "eaecbf66cd706882760b2f4691582b8f55d7a7de",
-    "tarball": "http://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md
deleted file mode 100644
index 73584cc..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md
+++ /dev/null
@@ -1,70 +0,0 @@
-# ansi-styles [![Build Status](https://travis-ci.org/sindresorhus/ansi-styles.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-styles)
-
-> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
-
-You probably want the higher-level [chalk](https://github.com/sindresorhus/chalk) module for styling your strings.
-
-![screenshot](screenshot.png)
-
-
-## Install
-
-```sh
-$ npm install --save ansi-styles
-```
-
-
-## Usage
-
-```js
-var ansi = require('ansi-styles');
-
-console.log(ansi.green.open + 'Hello world!' + ansi.green.close);
-```
-
-
-## API
-
-Each style has an `open` and `close` property.
-
-
-## Styles
-
-### General
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Text colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue`
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js
deleted file mode 100644
index ac6572c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js
+++ /dev/null
@@ -1,11 +0,0 @@
-'use strict';
-
-var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
-
-module.exports = function (str) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string');
-	}
-
-	return str.replace(matchOperatorsRe,  '\\$&');
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json
deleted file mode 100644
index 0fe3848..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "escape-string-regexp",
-  "version": "1.0.3",
-  "description": "Escape RegExp special characters",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/escape-string-regexp"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "regex",
-    "regexp",
-    "re",
-    "regular",
-    "expression",
-    "escape",
-    "string",
-    "str",
-    "special",
-    "characters"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "1e446e6b4449b5f1f8868cd31bf8fd25ee37fb4b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/escape-string-regexp",
-  "_id": "escape-string-regexp@1.0.3",
-  "_shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-  "_from": "escape-string-regexp@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.16",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-    "tarball": "http://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md
deleted file mode 100644
index 808a963..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
-
-> Escape RegExp special characters
-
-
-## Install
-
-```sh
-$ npm install --save escape-string-regexp
-```
-
-
-## Usage
-
-```js
-var escapeStringRegexp = require('escape-string-regexp');
-
-var escapedString = escapeStringRegexp('how much $ for a unicorn?');
-//=> how much \$ for a unicorn\?
-
-new RegExp(escapedString);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/cli.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/cli.js
deleted file mode 100755
index e0956fc..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/cli.js
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var pkg = require('./package.json');
-var hasAnsi = require('./');
-var input = process.argv[2];
-
-function stdin(cb) {
-	var ret = '';
-	process.stdin.setEncoding('utf8');
-	process.stdin.on('data', function (data) {
-		ret += data;
-	});
-	process.stdin.on('end', function () {
-		cb(ret);
-	});
-}
-
-function help() {
-	console.log([
-		pkg.description,
-		'',
-		'Usage',
-		'  $ has-ansi <string>',
-		'  $ echo <string> | has-ansi',
-		'',
-		'Exits with code 0 if input has ANSI escape codes and 1 if not'
-	].join('\n'));
-}
-
-function init(data) {
-	process.exit(hasAnsi(data) ? 0 : 1);
-}
-
-if (process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (process.stdin.isTTY) {
-	if (!input) {
-		help();
-		return;
-	}
-
-	init(input);
-} else {
-	stdin(init);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js
deleted file mode 100644
index 98fae06..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex');
-var re = new RegExp(ansiRegex().source); // remove the `g` flag
-module.exports = re.test.bind(re);
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 783c5c7..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /\u001b\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]/g;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index aee6e45..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "0.2.1",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@0.2.1",
-  "_shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
-  "_from": "ansi-regex@>=0.2.1 <0.3.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index ae876e7..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```sh
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json
deleted file mode 100644
index 6221ac5..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "has-ansi",
-  "version": "0.1.0",
-  "description": "Check if a string has ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/has-ansi"
-  },
-  "bin": {
-    "has-ansi": "cli.js"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern",
-    "has"
-  ],
-  "dependencies": {
-    "ansi-regex": "^0.2.0"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/has-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/has-ansi",
-  "_id": "has-ansi@0.1.0",
-  "_shasum": "84f265aae8c0e6a88a12d7022894b7568894c62e",
-  "_from": "has-ansi@>=0.1.0 <0.2.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "84f265aae8c0e6a88a12d7022894b7568894c62e",
-    "tarball": "http://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md
deleted file mode 100644
index 0702212..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md
+++ /dev/null
@@ -1,45 +0,0 @@
-# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)
-
-> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```sh
-$ npm install --save has-ansi
-```
-
-
-## Usage
-
-```js
-var hasAnsi = require('has-ansi');
-
-hasAnsi('\u001b[4mcake\u001b[0m');
-//=> true
-
-hasAnsi('cake');
-//=> false
-```
-
-
-## CLI
-
-```sh
-$ npm install --global has-ansi
-```
-
-```
-$ has-ansi --help
-
-Usage
-  $ has-ansi <string>
-  $ echo <string> | has-ansi
-
-Exits with code 0 if input has ANSI escape codes and 1 if not
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/cli.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/cli.js
deleted file mode 100755
index 602ae00..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/cli.js
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var fs = require('fs');
-var pkg = require('./package.json');
-var strip = require('./');
-var input = process.argv[2];
-
-function help() {
-	console.log([
-		pkg.description,
-		'',
-		'Usage',
-		'  $ strip-ansi <input-file> > <output-file>',
-		'  $ cat <input-file> | strip-ansi > <output-file>',
-		'',
-		'Example',
-		'  $ strip-ansi unicorn.txt > unicorn-stripped.txt'
-	].join('\n'));
-}
-
-if (process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (input) {
-	process.stdout.write(strip(fs.readFileSync(input, 'utf8')));
-	return;
-}
-
-process.stdin.setEncoding('utf8');
-process.stdin.on('data', function (data) {
-	process.stdout.write(strip(data));
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js
deleted file mode 100644
index 099480f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex')();
-
-module.exports = function (str) {
-	return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 783c5c7..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /\u001b\[(?:[0-9]{1,3}(?:;[0-9]{1,3})*)?[m|K]/g;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index aee6e45..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "0.2.1",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@0.2.1",
-  "_shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
-  "_from": "ansi-regex@>=0.2.1 <0.3.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "0d8e946967a3d8143f93e24e298525fc1b2235f9",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index ae876e7..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```sh
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-*It's a function so you can create multiple instances. Regexes with the global flag will have the `.lastIndex` property changed for each call to methods on the instance. Therefore reusing the instance with multiple calls will not work as expected for `.test()`.*
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json
deleted file mode 100644
index 052b368..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "strip-ansi",
-  "version": "0.3.0",
-  "description": "Strip ANSI escape codes",
-  "license": "MIT",
-  "bin": {
-    "strip-ansi": "cli.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/strip-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "strip",
-    "trim",
-    "remove",
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-regex": "^0.2.1"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/strip-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/strip-ansi",
-  "_id": "strip-ansi@0.3.0",
-  "_shasum": "25f48ea22ca79187f3174a4db8759347bb126220",
-  "_from": "strip-ansi@>=0.3.0 <0.4.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "25f48ea22ca79187f3174a4db8759347bb126220",
-    "tarball": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md
deleted file mode 100644
index 5477079..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md
+++ /dev/null
@@ -1,43 +0,0 @@
-# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)
-
-> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```sh
-$ npm install --save strip-ansi
-```
-
-
-## Usage
-
-```js
-var stripAnsi = require('strip-ansi');
-
-stripAnsi('\x1b[4mcake\x1b[0m');
-//=> 'cake'
-```
-
-
-## CLI
-
-```sh
-$ npm install --global strip-ansi
-```
-
-```sh
-$ strip-ansi --help
-
-Usage
-  $ strip-ansi <input-file> > <output-file>
-  $ cat <input-file> | strip-ansi > <output-file>
-
-Example
-  $ strip-ansi unicorn.txt > unicorn-stripped.txt
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/cli.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/cli.js
deleted file mode 100755
index 0617971..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/cli.js
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var pkg = require('./package.json');
-var supportsColor = require('./');
-var input = process.argv[2];
-
-function help() {
-	console.log([
-		pkg.description,
-		'',
-		'Usage',
-		'  $ supports-color',
-		'',
-		'Exits with code 0 if color is supported and 1 if not'
-	].join('\n'));
-}
-
-if (!input || process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-process.exit(supportsColor ? 0 : 1);
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js
deleted file mode 100644
index 092d0ba..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js
+++ /dev/null
@@ -1,32 +0,0 @@
-'use strict';
-module.exports = (function () {
-	if (process.argv.indexOf('--no-color') !== -1) {
-		return false;
-	}
-
-	if (process.argv.indexOf('--color') !== -1) {
-		return true;
-	}
-
-	if (process.stdout && !process.stdout.isTTY) {
-		return false;
-	}
-
-	if (process.platform === 'win32') {
-		return true;
-	}
-
-	if ('COLORTERM' in process.env) {
-		return true;
-	}
-
-	if (process.env.TERM === 'dumb') {
-		return false;
-	}
-
-	if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) {
-		return true;
-	}
-
-	return false;
-})();
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json
deleted file mode 100644
index d9a2cb9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json
+++ /dev/null
@@ -1,78 +0,0 @@
-{
-  "name": "supports-color",
-  "version": "0.2.0",
-  "description": "Detect whether a terminal supports color",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/supports-color"
-  },
-  "bin": {
-    "supports-color": "cli.js"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "ansi",
-    "styles",
-    "tty",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "support",
-    "supports",
-    "capability",
-    "detect"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/supports-color/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/supports-color",
-  "_id": "supports-color@0.2.0",
-  "_shasum": "d92de2694eb3f67323973d7ae3d8b55b4c22190a",
-  "_from": "supports-color@>=0.2.0 <0.3.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "d92de2694eb3f67323973d7ae3d8b55b4c22190a",
-    "tarball": "http://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md
deleted file mode 100644
index 7f07e5f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# supports-color [![Build Status](https://travis-ci.org/sindresorhus/supports-color.svg?branch=master)](https://travis-ci.org/sindresorhus/supports-color)
-
-> Detect whether a terminal supports color
-
-
-## Install
-
-```sh
-$ npm install --save supports-color
-```
-
-
-## Usage
-
-```js
-var supportsColor = require('supports-color');
-
-if (supportsColor) {
-	console.log('Terminal supports color');
-}
-```
-
-It obeys the `--color` and `--no-color` CLI flags.
-
-
-## CLI
-
-```sh
-$ npm install --global supports-color
-```
-
-```sh
-$ supports-color --help
-
-Usage
-  $ supports-color
-
-# Exits with code 0 if color is supported and 1 if not
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/package.json
deleted file mode 100644
index 9df83b3..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/package.json
+++ /dev/null
@@ -1,82 +0,0 @@
-{
-  "name": "chalk",
-  "version": "0.5.1",
-  "description": "Terminal string styling done right. Created because the `colors` module does some really horrible things.",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/chalk"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha",
-    "bench": "matcha benchmark.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "ansi",
-    "styles",
-    "tty",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-styles": "^1.1.0",
-    "escape-string-regexp": "^1.0.0",
-    "has-ansi": "^0.1.0",
-    "strip-ansi": "^0.3.0",
-    "supports-color": "^0.2.0"
-  },
-  "devDependencies": {
-    "matcha": "^0.5.0",
-    "mocha": "*"
-  },
-  "gitHead": "994758f01293f1fdcf63282e9917cb9f2cfbdaac",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/chalk/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/chalk",
-  "_id": "chalk@0.5.1",
-  "_shasum": "663b3a648b68b55d04690d49167aa837858f2174",
-  "_from": "chalk@>=0.5.0 <0.6.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "663b3a648b68b55d04690d49167aa837858f2174",
-    "tarball": "http://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/readme.md
deleted file mode 100644
index 239c791..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/chalk/readme.md
+++ /dev/null
@@ -1,175 +0,0 @@
-# <img width="300" src="https://cdn.rawgit.com/sindresorhus/chalk/77ae94f63ab1ac61389b190e5a59866569d1a376/logo.svg" alt="chalk">
-
-> Terminal string styling done right
-
-[![Build Status](https://travis-ci.org/sindresorhus/chalk.svg?branch=master)](https://travis-ci.org/sindresorhus/chalk)
-![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)
-
-[colors.js](https://github.com/Marak/colors.js) is currently the most popular string styling module, but it has serious deficiencies like extending String.prototype which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.
-
-**Chalk is a clean and focused alternative.**
-
-![screenshot](https://github.com/sindresorhus/ansi-styles/raw/master/screenshot.png)
-
-
-## Why
-
-- Highly performant
-- Doesn't extend String.prototype
-- Expressive API
-- Ability to nest styles
-- Clean and focused
-- Auto-detects color support
-- Actively maintained
-- [Used by 1000+ modules](https://npmjs.org/browse/depended/chalk)
-
-
-## Install
-
-```sh
-$ npm install --save chalk
-```
-
-
-## Usage
-
-Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
-
-```js
-var chalk = require('chalk');
-
-// style a string
-console.log(  chalk.blue('Hello world!')  );
-
-// combine styled and normal strings
-console.log(  chalk.blue('Hello'), 'World' + chalk.red('!')  );
-
-// compose multiple styles using the chainable API
-console.log(  chalk.blue.bgRed.bold('Hello world!')  );
-
-// pass in multiple arguments
-console.log(  chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz')  );
-
-// nest styles
-console.log(  chalk.red('Hello', chalk.underline.bgBlue('world') + '!')  );
-
-// nest styles of the same type even (color, underline, background)
-console.log(  chalk.green('I am a green line ' + chalk.blue('with a blue substring') + ' that becomes green again!')  );
-```
-
-Easily define your own themes.
-
-```js
-var chalk = require('chalk');
-var error = chalk.bold.red;
-console.log(error('Error!'));
-```
-
-Take advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).
-
-```js
-var name = 'Sindre';
-console.log(chalk.green('Hello %s'), name);
-//=> Hello Sindre
-```
-
-
-## API
-
-### chalk.`<style>[.<style>...](string, [string...])`
-
-Example: `chalk.red.bold.underline('Hello', 'world');`
-
-Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter.
-
-Multiple arguments will be separated by space.
-
-### chalk.enabled
-
-Color support is automatically detected, but you can override it.
-
-### chalk.supportsColor
-
-Detect whether the terminal [supports color](https://github.com/sindresorhus/supports-color).
-
-Can be overridden by the user with the flags `--color` and `--no-color`.
-
-Used internally and handled for you, but exposed for convenience.
-
-### chalk.styles
-
-Exposes the styles as [ANSI escape codes](https://github.com/sindresorhus/ansi-styles).
-
-Generally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with yours.
-
-```js
-var chalk = require('chalk');
-
-console.log(chalk.styles.red);
-//=> {open: '\u001b[31m', close: '\u001b[39m'}
-
-console.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);
-```
-
-### chalk.hasColor(string)
-
-Check whether a string [has color](https://github.com/sindresorhus/has-ansi).
-
-### chalk.stripColor(string)
-
-[Strip color](https://github.com/sindresorhus/strip-ansi) from a string.
-
-Can be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.
-
-Example:
-
-```js
-var chalk = require('chalk');
-var styledString = getText();
-
-if (!chalk.supportsColor) {
-	styledString = chalk.stripColor(styledString);
-}
-```
-
-
-## Styles
-
-### General
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Text colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue`
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/.npmignore
deleted file mode 100644
index 830d0ff..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/.npmignore
+++ /dev/null
@@ -1,57 +0,0 @@
-# .gitignore <https://github.com/tunnckoCore/dotfiles>
-#
-# Copyright (c) 2014 Charlike Mike Reagent, contributors.
-# Released under the MIT license.
-#
-
-# Always-ignore dirs #
-# ####################
-_gh_pages
-node_modules
-bower_components
-components
-vendor
-build
-dest
-dist
-src
-lib-cov
-coverage
-nbproject
-cache
-temp
-tmp
-
-# Packages #
-# ##########
-*.7z
-*.dmg
-*.gz
-*.iso
-*.jar
-*.rar
-*.tar
-*.zip
-
-# OS, Logs and databases #
-# #########################
-*.pid
-*.dat
-*.log
-*.sql
-*.sqlite
-*~
-~*
-
-# Another files #
-# ###############
-Icon?
-.DS_Store*
-Thumbs.db
-ehthumbs.db
-Desktop.ini
-npm-debug.log
-.directory
-._*
-
-koa-better-body
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/.travis.yml b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/.travis.yml
deleted file mode 100644
index 18ae2d8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.11"
-  - "0.10"
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/LICENSE
deleted file mode 100644
index 57d44e2..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-(c) 2007-2009 Steven Levithan <stevenlevithan.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/Readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/Readme.md
deleted file mode 100644
index 0aaf1e8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/Readme.md
+++ /dev/null
@@ -1,82 +0,0 @@
-# dateformat
-
-A node.js package for Steven Levithan's excellent [dateFormat()][dateformat] function.
-
-[![Build Status](https://travis-ci.org/felixge/node-dateformat.svg)](https://travis-ci.org/felixge/node-dateformat)
-
-## Modifications
-
-* Removed the `Date.prototype.format` method. Sorry folks, but extending native prototypes is for suckers.
-* Added a `module.exports = dateFormat;` statement at the bottom
-* Added the placeholder `N` to get the ISO 8601 numeric representation of the day of the week
-
-## Installation
-
-```bash
-$ npm install dateformat
-$ dateformat --help
-```
-
-## Usage
-
-As taken from Steven's post, modified to match the Modifications listed above:
-```js
-    var dateFormat = require('dateformat');
-    var now = new Date();
-
-    // Basic usage
-    dateFormat(now, "dddd, mmmm dS, yyyy, h:MM:ss TT");
-    // Saturday, June 9th, 2007, 5:46:21 PM
-
-    // You can use one of several named masks
-    dateFormat(now, "isoDateTime");
-    // 2007-06-09T17:46:21
-
-    // ...Or add your own
-    dateFormat.masks.hammerTime = 'HH:MM! "Can\'t touch this!"';
-    dateFormat(now, "hammerTime");
-    // 17:46! Can't touch this!
-
-    // When using the standalone dateFormat function,
-    // you can also provide the date as a string
-    dateFormat("Jun 9 2007", "fullDate");
-    // Saturday, June 9, 2007
-
-    // Note that if you don't include the mask argument,
-    // dateFormat.masks.default is used
-    dateFormat(now);
-    // Sat Jun 09 2007 17:46:21
-
-    // And if you don't include the date argument,
-    // the current date and time is used
-    dateFormat();
-    // Sat Jun 09 2007 17:46:22
-
-    // You can also skip the date argument (as long as your mask doesn't
-    // contain any numbers), in which case the current date/time is used
-    dateFormat("longTime");
-    // 5:46:22 PM EST
-
-    // And finally, you can convert local time to UTC time. Simply pass in
-    // true as an additional argument (no argument skipping allowed in this case):
-    dateFormat(now, "longTime", true);
-    // 10:46:21 PM UTC
-
-    // ...Or add the prefix "UTC:" or "GMT:" to your mask.
-    dateFormat(now, "UTC:h:MM:ss TT Z");
-    // 10:46:21 PM UTC
-
-    // You can also get the ISO 8601 week of the year:
-    dateFormat(now, "W");
-    // 42
-
-    // and also get the ISO 8601 numeric representation of the day of the week:
-    dateFormat(now,"N");
-    // 6
-```
-## License
-
-(c) 2007-2009 Steven Levithan [stevenlevithan.com][stevenlevithan], MIT license.
-
-[dateformat]: http://blog.stevenlevithan.com/archives/date-time-format
-[stevenlevithan]: http://stevenlevithan.com/
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/bin/cli.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
deleted file mode 100755
index e095ddc..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/usr/bin/env node
-/**
- * dateformat <https://github.com/felixge/node-dateformat>
- *
- * Copyright (c) 2014 Charlike Mike Reagent (cli), contributors.
- * Released under the MIT license.
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var dateFormat = require('../lib/dateformat');
-var meow = require('meow');
-var stdin = require('get-stdin');
-
-var cli = meow({
-  pkg: '../package.json',
-  help: [
-    'Options',
-    '  --help          Show this help',
-    '  --version       Current version of package',
-    '  -d | --date     Date that want to format (Date object as Number or String)',
-    '  -m | --mask     Mask that will use to format the date',
-    '  -u | --utc      Convert local time to UTC time or use `UTC:` prefix in mask',
-    '  -g | --gmt      You can use `GMT:` prefix in mask',
-    '',
-    'Usage',
-    '  dateformat [date] [mask]',
-    '  dateformat "Nov 26 2014" "fullDate"',
-    '  dateformat 1416985417095 "dddd, mmmm dS, yyyy, h:MM:ss TT"',
-    '  dateformat 1315361943159 "W"',
-    '  dateformat "UTC:h:MM:ss TT Z"',
-    '  dateformat "longTime" true',
-    '  dateformat "longTime" false true',
-    '  dateformat "Jun 9 2007" "fullDate" true',
-    '  date +%s | dateformat',
-    ''
-  ].join('\n')
-})
-
-var date = cli.input[0] || cli.flags.d || cli.flags.date || Date.now();
-var mask = cli.input[1] || cli.flags.m || cli.flags.mask || dateFormat.masks.default;
-var utc = cli.input[2] || cli.flags.u || cli.flags.utc || false;
-var gmt = cli.input[3] || cli.flags.g || cli.flags.gmt || false;
-
-utc = utc === 'true' ? true : false;
-gmt = gmt === 'true' ? true : false;
-
-if (!cli.input.length) {
-  stdin(function(date) {
-    console.log(dateFormat(date, dateFormat.masks.default, utc, gmt));
-  });
-  return;
-}
-
-if (cli.input.length === 1 && date) {
-  mask = date;
-  date = Date.now();
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
-
-if (cli.input.length >= 2 && date && mask) {
-  if (mask === 'true' || mask === 'false') {
-    utc = mask === 'true' ? true : false;
-    gmt = !utc;
-    mask = date
-    date = Date.now();
-  }
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
deleted file mode 100644
index 65cf161..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Date Format 1.2.3
- * (c) 2007-2009 Steven Levithan <stevenlevithan.com>
- * MIT license
- *
- * Includes enhancements by Scott Trenda <scott.trenda.net>
- * and Kris Kowal <cixar.com/~kris.kowal/>
- *
- * Accepts a date, a mask, or a date and a mask.
- * Returns a formatted version of the given date.
- * The date defaults to the current date/time.
- * The mask defaults to dateFormat.masks.default.
- */
-
-(function(global) {
-  'use strict';
-
-  var dateFormat = (function() {
-      var token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZWN]|'[^']*'|'[^']*'/g;
-      var timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g;
-      var timezoneClip = /[^-+\dA-Z]/g;
-  
-      // Regexes and supporting functions are cached through closure
-      return function (date, mask, utc, gmt) {
-  
-        // You can't provide utc if you skip other args (use the 'UTC:' mask prefix)
-        if (arguments.length === 1 && kindOf(date) === 'string' && !/\d/.test(date)) {
-          mask = date;
-          date = undefined;
-        }
-  
-        date = date || new Date;
-  
-        if(!(date instanceof Date)) {
-          date = new Date(date);
-        }
-  
-        if (isNaN(date)) {
-          throw TypeError('Invalid date');
-        }
-  
-        mask = String(dateFormat.masks[mask] || mask || dateFormat.masks['default']);
-  
-        // Allow setting the utc/gmt argument via the mask
-        var maskSlice = mask.slice(0, 4);
-        if (maskSlice === 'UTC:' || maskSlice === 'GMT:') {
-          mask = mask.slice(4);
-          utc = true;
-          if (maskSlice === 'GMT:') {
-            gmt = true;
-          }
-        }
-  
-        var _ = utc ? 'getUTC' : 'get';
-        var d = date[_ + 'Date']();
-        var D = date[_ + 'Day']();
-        var m = date[_ + 'Month']();
-        var y = date[_ + 'FullYear']();
-        var H = date[_ + 'Hours']();
-        var M = date[_ + 'Minutes']();
-        var s = date[_ + 'Seconds']();
-        var L = date[_ + 'Milliseconds']();
-        var o = utc ? 0 : date.getTimezoneOffset();
-        var W = getWeek(date);
-        var N = getDayOfWeek(date);
-        var flags = {
-          d:    d,
-          dd:   pad(d),
-          ddd:  dateFormat.i18n.dayNames[D],
-          dddd: dateFormat.i18n.dayNames[D + 7],
-          m:    m + 1,
-          mm:   pad(m + 1),
-          mmm:  dateFormat.i18n.monthNames[m],
-          mmmm: dateFormat.i18n.monthNames[m + 12],
-          yy:   String(y).slice(2),
-          yyyy: y,
-          h:    H % 12 || 12,
-          hh:   pad(H % 12 || 12),
-          H:    H,
-          HH:   pad(H),
-          M:    M,
-          MM:   pad(M),
-          s:    s,
-          ss:   pad(s),
-          l:    pad(L, 3),
-          L:    pad(Math.round(L / 10)),
-          t:    H < 12 ? 'a'  : 'p',
-          tt:   H < 12 ? 'am' : 'pm',
-          T:    H < 12 ? 'A'  : 'P',
-          TT:   H < 12 ? 'AM' : 'PM',
-          Z:    gmt ? 'GMT' : utc ? 'UTC' : (String(date).match(timezone) || ['']).pop().replace(timezoneClip, ''),
-          o:    (o > 0 ? '-' : '+') + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4),
-          S:    ['th', 'st', 'nd', 'rd'][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10],
-          W:    W,
-          N:    N
-        };
-  
-        return mask.replace(token, function (match) {
-          if (match in flags) {
-            return flags[match];
-          }
-          return match.slice(1, match.length - 1);
-        });
-      };
-    })();
-
-  dateFormat.masks = {
-    'default':               'ddd mmm dd yyyy HH:MM:ss',
-    'shortDate':             'm/d/yy',
-    'mediumDate':            'mmm d, yyyy',
-    'longDate':              'mmmm d, yyyy',
-    'fullDate':              'dddd, mmmm d, yyyy',
-    'shortTime':             'h:MM TT',
-    'mediumTime':            'h:MM:ss TT',
-    'longTime':              'h:MM:ss TT Z',
-    'isoDate':               'yyyy-mm-dd',
-    'isoTime':               'HH:MM:ss',
-    'isoDateTime':           'yyyy-mm-dd\'T\'HH:MM:sso',
-    'isoUtcDateTime':        'UTC:yyyy-mm-dd\'T\'HH:MM:ss\'Z\'',
-    'expiresHeaderFormat':   'ddd, dd mmm yyyy HH:MM:ss Z'
-  };
-
-  // Internationalization strings
-  dateFormat.i18n = {
-    dayNames: [
-      'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat',
-      'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'
-    ],
-    monthNames: [
-      'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec',
-      'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'
-    ]
-  };
-
-function pad(val, len) {
-  val = String(val);
-  len = len || 2;
-  while (val.length < len) {
-    val = '0' + val;
-  }
-  return val;
-}
-
-/**
- * Get the ISO 8601 week number
- * Based on comments from
- * http://techblog.procurios.nl/k/n618/news/view/33796/14863/Calculate-ISO-8601-week-and-year-in-javascript.html
- *
- * @param  {Object} `date`
- * @return {Number}
- */
-function getWeek(date) {
-  // Remove time components of date
-  var targetThursday = new Date(date.getFullYear(), date.getMonth(), date.getDate());
-
-  // Change date to Thursday same week
-  targetThursday.setDate(targetThursday.getDate() - ((targetThursday.getDay() + 6) % 7) + 3);
-
-  // Take January 4th as it is always in week 1 (see ISO 8601)
-  var firstThursday = new Date(targetThursday.getFullYear(), 0, 4);
-
-  // Change date to Thursday same week
-  firstThursday.setDate(firstThursday.getDate() - ((firstThursday.getDay() + 6) % 7) + 3);
-
-  // Check if daylight-saving-time-switch occured and correct for it
-  var ds = targetThursday.getTimezoneOffset() - firstThursday.getTimezoneOffset();
-  targetThursday.setHours(targetThursday.getHours() - ds);
-
-  // Number of weeks between target Thursday and first Thursday
-  var weekDiff = (targetThursday - firstThursday) / (86400000*7);
-  return 1 + Math.floor(weekDiff);
-}
-
-/**
- * Get ISO-8601 numeric representation of the day of the week
- * 1 (for Monday) through 7 (for Sunday)
- * 
- * @param  {Object} `date`
- * @return {Number}
- */
-function getDayOfWeek(date) {
-  var dow = date.getDay();
-  if(dow === 0) {
-    dow = 7;
-  }
-  return dow;
-}
-
-/**
- * kind-of shortcut
- * @param  {*} val
- * @return {String}
- */
-function kindOf(val) {
-  if (val === null) {
-    return 'null';
-  }
-
-  if (val === undefined) {
-    return 'undefined';
-  }
-
-  if (typeof val !== 'object') {
-    return typeof val;
-  }
-
-  if (Array.isArray(val)) {
-    return 'array';
-  }
-
-  return {}.toString.call(val)
-    .slice(8, -1).toLowerCase();
-};
-
-
-
-  if (typeof define === 'function' && define.amd) {
-    define(dateFormat);
-  } else if (typeof exports === 'object') {
-    module.exports = dateFormat;
-  } else {
-    global.dateFormat = dateFormat;
-  }
-})(this);
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
deleted file mode 100644
index 0f1aeb3..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-
-module.exports = function (cb) {
-	var stdin = process.stdin;
-	var ret = '';
-
-	if (stdin.isTTY) {
-		setImmediate(cb, '');
-		return;
-	}
-
-	stdin.setEncoding('utf8');
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret += chunk;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(ret);
-	});
-};
-
-module.exports.buffer = function (cb) {
-	var stdin = process.stdin;
-	var ret = [];
-	var len = 0;
-
-	if (stdin.isTTY) {
-		setImmediate(cb, new Buffer(''));
-		return;
-	}
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret.push(chunk);
-			len += chunk.length;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(Buffer.concat(ret, len));
-	});
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
deleted file mode 100644
index ac10e9f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
+++ /dev/null
@@ -1,64 +0,0 @@
-{
-  "name": "get-stdin",
-  "version": "4.0.1",
-  "description": "Easier stdin",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/get-stdin"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js && node test-buffer.js && echo unicorns | node test-real.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "std",
-    "stdin",
-    "stdio",
-    "concat",
-    "buffer",
-    "stream",
-    "process",
-    "stream"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4",
-    "buffer-equal": "0.0.1"
-  },
-  "gitHead": "65c744975229b25d6cc5c7546f49b6ad9099553f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/get-stdin/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/get-stdin",
-  "_id": "get-stdin@4.0.1",
-  "_shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-  "_from": "get-stdin@*",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-    "tarball": "http://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
deleted file mode 100644
index bc1d32a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# get-stdin [![Build Status](https://travis-ci.org/sindresorhus/get-stdin.svg?branch=master)](https://travis-ci.org/sindresorhus/get-stdin)
-
-> Easier stdin
-
-
-## Install
-
-```sh
-$ npm install --save get-stdin
-```
-
-
-## Usage
-
-```js
-// example.js
-var stdin = require('get-stdin');
-
-stdin(function (data) {
-	console.log(data);
-	//=> unicorns
-});
-```
-
-```sh
-$ echo unicorns | node example.js
-unicorns
-```
-
-
-## API
-
-### stdin(callback)
-
-Get `stdin` as a string.
-
-### stdin.buffer(callback)
-
-Get `stdin` as a buffer.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
deleted file mode 100644
index f66c64c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-var path = require('path');
-var minimist = require('minimist');
-var indentString = require('indent-string');
-var objectAssign = require('object-assign');
-var camelcaseKeys = require('camelcase-keys');
-
-// needed to get the uncached parent
-delete require.cache[__filename];
-var parentDir = path.dirname(module.parent.filename);
-
-module.exports = function (opts, minimistOpts) {
-	opts = objectAssign({
-		pkg: './package.json',
-		argv: process.argv.slice(2)
-	}, opts);
-
-	if (Array.isArray(opts.help)) {
-		opts.help = opts.help.join('\n');
-	}
-
-	var pkg = typeof opts.pkg === 'string' ? require(path.join(parentDir, opts.pkg)) : opts.pkg;
-	var argv = minimist(opts.argv, minimistOpts);
-	var help = '\n' + indentString(pkg.description + (opts.help ? '\n\n' + opts.help : '\n'), '  ');
-	var showHelp = function () {
-		console.log(help);
-		process.exit();
-	};
-
-	if (argv.version && opts.version !== false) {
-		console.log(typeof opts.version === 'string' ? opts.version : pkg.version);
-		process.exit();
-	}
-
-	if (argv.help && opts.help !== false) {
-		showHelp();
-	}
-
-	var _ = argv._;
-	delete argv._;
-
-	return {
-		input: _,
-		flags: camelcaseKeys(argv),
-		pkg: pkg,
-		help: help,
-		showHelp: showHelp
-	};
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
deleted file mode 120000
index 6767b06..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
+++ /dev/null
@@ -1 +0,0 @@
-../indent-string/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
deleted file mode 100644
index cd081ee..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-'use strict';
-var mapObj = require('map-obj');
-var camelCase = require('camelcase');
-
-module.exports = function (obj) {
-	return mapObj(obj, function (key, val) {
-		return [camelCase(key), val];
-	});
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
deleted file mode 100644
index 8306cf8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
+++ /dev/null
@@ -1,19 +0,0 @@
-'use strict';
-module.exports = function (str) {
-	str = str.trim();
-
-	if (str.length === 1 || !(/[_.\- ]+/).test(str) ) {
-		if (str[0] === str[0].toLowerCase() && str.slice(1) !== str.slice(1).toLowerCase()) {
-			return str;
-		}
-
-		return str.toLowerCase();
-	}
-
-	return str
-	.replace(/^[_.\- ]+/, '')
-	.toLowerCase()
-	.replace(/[_.\- ]+(\w|$)/g, function (m, p1) {
-		return p1.toUpperCase();
-	});
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
deleted file mode 100644
index 10d4487..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "camelcase",
-  "version": "1.1.0",
-  "description": "Convert a dash/dot/underscore/space separated string to camelCase: foo-bar → fooBar",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "552dafacf307f3dd97586b0f96b1d608a2d48b7d",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase",
-  "_id": "camelcase@1.1.0",
-  "_shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-  "_from": "camelcase@>=1.0.1 <2.0.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-    "tarball": "http://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
deleted file mode 100644
index 78bea57..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# camelcase [![Build Status](https://travis-ci.org/sindresorhus/camelcase.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase)
-
-> Convert a dash/dot/underscore/space separated string to camelCase: `foo-bar` → `fooBar`
-
-
-## Install
-
-```sh
-$ npm install --save camelcase
-```
-
-
-## Usage
-
-```js
-var camelCase = require('camelcase');
-
-camelCase('foo-bar');
-//=> fooBar
-
-camelCase('foo_bar');
-//=> fooBar
-
-camelCase('Foo-Bar');
-//=> fooBar
-
-camelCase('--foo.bar');
-//=> fooBar
-
-camelCase('__foo__bar__');
-//=> fooBar
-
-camelCase('foo bar');
-//=> fooBar
-
-console.log(process.argv[3]);
-//=> --foo-bar
-camelCase(process.argv[3]);
-//=> fooBar
-```
-
-
-## Related
-
-See [`decamelize`](https://github.com/sindresorhus/decamelize) for the inverse.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
deleted file mode 100644
index 8b7b4d6..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = function (obj, cb) {
-	var ret = {};
-	var keys = Object.keys(obj);
-
-	for (var i = 0; i < keys.length; i++) {
-		var key = keys[i];
-		var res = cb(key, obj[key], obj);
-		ret[res[0]] = res[1];
-	}
-
-	return ret;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
deleted file mode 100644
index b47d3ac..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "map-obj",
-  "version": "1.0.1",
-  "description": "Map object keys and values into a new object",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/map-obj"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "iterator"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "a4f2d49ae6b5f7c0e55130b49ab0412298b797bc",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/map-obj/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/map-obj",
-  "_id": "map-obj@1.0.1",
-  "_shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-  "_from": "map-obj@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-    "tarball": "http://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
deleted file mode 100644
index fee03d9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# map-obj [![Build Status](https://travis-ci.org/sindresorhus/map-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/map-obj)
-
-> Map object keys and values into a new object
-
-
-## Install
-
-```
-$ npm install --save map-obj
-```
-
-
-## Usage
-
-```js
-var mapObj = require('map-obj');
-
-var newObject = mapObj({foo: 'bar'}, function (key, value, object) {
-	// first element is the new key and second is the new value
-	// here we reverse the order
-	return [value, key];
-});
-//=> {bar: 'foo'}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
deleted file mode 100644
index 6984aaf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
+++ /dev/null
@@ -1,81 +0,0 @@
-{
-  "name": "camelcase-keys",
-  "version": "1.0.0",
-  "description": "Convert object keys to camelCase",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase-keys"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "dependencies": {
-    "camelcase": "^1.0.1",
-    "map-obj": "^1.0.0"
-  },
-  "gitHead": "fbb9ff793a80f990e8e3c8963ba36e2c14d569d7",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase-keys/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase-keys",
-  "_id": "camelcase-keys@1.0.0",
-  "_shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-  "_from": "camelcase-keys@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.2",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-    "tarball": "http://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
deleted file mode 100644
index 97a200b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# camelcase-keys [![Build Status](https://travis-ci.org/sindresorhus/camelcase-keys.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase-keys)
-
-> Convert object keys to camelCase using [`camelcase`](https://github.com/sindresorhus/camelcase)
-
-
-## Install
-
-```sh
-$ npm install --save camelcase-keys
-```
-
-
-## Usage
-
-```js
-var camelcaseKeys = require('camelcase-keys');
-
-camelcaseKeys({'foo-bar': true});
-//=> {fooBar: true}
-
-
-var argv = require('minimist')(process.argv.slice(2));
-//=> {_: [], 'foo-bar': true}
-
-camelcaseKeys(argv);
-//=> {_: [], fooBar: true}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
deleted file mode 100755
index 7b72ec3..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var stdin = require('get-stdin');
-var argv = require('minimist')(process.argv.slice(2));
-var pkg = require('./package.json');
-var indentString = require('./');
-var input = argv._;
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    indent-string <string> [--indent <string>] [--count <number>]',
-		'    cat file.txt | indent-string > indented-file.txt',
-		'',
-		'  Example',
-		'    indent-string "$(printf \'Unicorns\\nRainbows\\n\')" --indent ♥ --count 4',
-		'    ♥♥♥♥Unicorns',
-		'    ♥♥♥♥Rainbows'
-	].join('\n'));
-}
-
-function init(data) {
-	console.log(indentString(data, argv.indent || ' ', argv.count));
-}
-
-if (argv.help) {
-	help();
-	return;
-}
-
-if (argv.version) {
-	console.log(pkg.version);
-	return;
-}
-
-if (process.stdin.isTTY) {
-	if (!input) {
-		help();
-		return;
-	}
-
-	init(input[0]);
-} else {
-	stdin(init);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
deleted file mode 100644
index 4a21687..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
+++ /dev/null
@@ -1,20 +0,0 @@
-'use strict';
-var repeating = require('repeating');
-
-module.exports = function (str, indent, count) {
-	if (typeof str !== 'string' || typeof indent !== 'string') {
-		throw new TypeError('`string` and `indent` should be strings');
-	}
-
-	if (count != null && typeof count !== 'number') {
-		throw new TypeError('`count` should be a number');
-	}
-
-	if (count === 0) {
-		return str;
-	}
-
-	indent = count > 1 ? repeating(indent, count) : indent;
-
-	return str.replace(/^(?!\s*$)/mg, indent);
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
deleted file mode 120000
index cdedec3..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
+++ /dev/null
@@ -1 +0,0 @@
-../repeating/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
deleted file mode 100755
index 9bb87d4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var pkg = require('./package.json');
-var repeating = require('./');
-var argv = process.argv.slice(2);
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    $ repeating <string> <count>',
-		'',
-		'  Example',
-		'    $ repeating \'unicorn \' 2',
-		'    unicorn unicorn'
-	].join('\n'));
-}
-
-if (process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (!argv[1]) {
-	console.error('You have to define how many times to repeat the string.');
-	process.exit(1);
-}
-
-console.log(repeating(argv[0], Number(argv[1])));
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
deleted file mode 100644
index 2d000a8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict';
-var isFinite = require('is-finite');
-
-module.exports = function (str, n) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string as the first argument');
-	}
-
-	if (n < 0 || !isFinite(n)) {
-		throw new TypeError('Expected a finite positive number');
-	}
-
-	var ret = '';
-
-	do {
-		if (n & 1) {
-			ret += str;
-		}
-
-		str += str;
-	} while (n = n >> 1);
-
-	return ret;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
deleted file mode 100644
index 8067387..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var numberIsNan = require('number-is-nan');
-
-module.exports = Number.isFinite || function (val) {
-	return !(typeof val !== 'number' || numberIsNan(val) || val === Infinity || val === -Infinity);
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
deleted file mode 100644
index 79be4b9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = Number.isNaN || function (x) {
-	return x !== x;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
deleted file mode 100644
index 05df0e0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "number-is-nan",
-  "version": "1.0.0",
-  "description": "ES6 Number.isNaN() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/number-is-nan.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "es2015",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "is",
-    "nan",
-    "not"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0f394b1bc33185c40304363b209e3f0588dbeeb3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/number-is-nan/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/number-is-nan#readme",
-  "_id": "number-is-nan@1.0.0",
-  "_shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-  "_from": "number-is-nan@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-    "tarball": "http://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
deleted file mode 100644
index 93d851a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# number-is-nan [![Build Status](https://travis-ci.org/sindresorhus/number-is-nan.svg?branch=master)](https://travis-ci.org/sindresorhus/number-is-nan)
-
-> ES6 [`Number.isNaN()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```
-$ npm install --save number-is-nan
-```
-
-
-## Usage
-
-```js
-var numberIsNan = require('number-is-nan');
-
-numberIsNan(NaN);
-//=> true
-
-numberIsNan('unicorn');
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
deleted file mode 100644
index 5ea1738..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "is-finite",
-  "version": "1.0.1",
-  "description": "ES6 Number.isFinite() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/is-finite.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "finite",
-    "is"
-  ],
-  "dependencies": {
-    "number-is-nan": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "7d952746a66df2f9955a59a0d013ed14b3ad1f60",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/is-finite/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/is-finite#readme",
-  "_id": "is-finite@1.0.1",
-  "_shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-  "_from": "is-finite@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-    "tarball": "http://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
deleted file mode 100644
index bca3a6d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# is-finite [![Build Status](https://travis-ci.org/sindresorhus/is-finite.svg?branch=master)](https://travis-ci.org/sindresorhus/is-finite)
-
-> ES6 [`Number.isFinite()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save is-finite
-```
-
-
-## Usage
-
-```js
-var numIsFinite = require('is-finite');
-
-numIsFinite(4);
-//=> true
-
-numIsFinite(Infinity);
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
deleted file mode 100644
index c78dc59..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "repeating",
-  "version": "1.1.3",
-  "description": "Repeat a string - fast",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/repeating"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "repeating": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "repeat",
-    "repeating",
-    "string",
-    "str",
-    "text",
-    "fill"
-  ],
-  "dependencies": {
-    "is-finite": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "23e93be864952600940d29c8d67f2b9a09d48d81",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/repeating/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/repeating",
-  "_id": "repeating@1.1.3",
-  "_shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-  "_from": "repeating@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-    "tarball": "http://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
deleted file mode 100644
index 4cd8667..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
+++ /dev/null
@@ -1,40 +0,0 @@
-# repeating [![Build Status](https://travis-ci.org/sindresorhus/repeating.svg?branch=master)](https://travis-ci.org/sindresorhus/repeating)
-
-> Repeat a string - fast
-
-
-## Usage
-
-```sh
-$ npm install --save repeating
-```
-
-```js
-var repeating = require('repeating');
-
-repeating('unicorn ', 100);
-//=> unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn 
-```
-
-
-## CLI
-
-```sh
-$ npm install --global repeating
-```
-
-```
-$ repeating --help
-
-  Usage
-    repeating <string> <count>
-
-  Example
-    repeating 'unicorn ' 2
-    unicorn unicorn 
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
deleted file mode 100644
index c5821e5..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "indent-string",
-  "version": "1.2.2",
-  "description": "Indent each line in a string",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/indent-string"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "indent-string": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "indent",
-    "string",
-    "str",
-    "pad",
-    "line"
-  ],
-  "dependencies": {
-    "get-stdin": "^4.0.1",
-    "minimist": "^1.1.0",
-    "repeating": "^1.1.0"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "ce73faa67c3573fa81bf88796b8f4915ba09593e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/indent-string/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/indent-string",
-  "_id": "indent-string@1.2.2",
-  "_shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-  "_from": "indent-string@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-    "tarball": "http://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
deleted file mode 100644
index 9a74d5e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
+++ /dev/null
@@ -1,77 +0,0 @@
-# indent-string [![Build Status](https://travis-ci.org/sindresorhus/indent-string.svg?branch=master)](https://travis-ci.org/sindresorhus/indent-string)
-
-> Indent each line in a string
-
-
-## Install
-
-```sh
-$ npm install --save indent-string
-```
-
-
-## Usage
-
-```js
-var indentString = require('indent-string');
-
-indentString('Unicorns\nRainbows', '♥', 4);
-//=> ♥♥♥♥Unicorns
-//=> ♥♥♥♥Rainbows
-```
-
-
-## API
-
-### indentString(string, indent, count)
-
-#### string
-
-**Required**  
-Type: `string`
-
-The string you want to indent.
-
-#### indent
-
-**Required**  
-Type: `string`
-
-The string to use for the indent.
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want `indent` repeated.
-
-
-## CLI
-
-```sh
-$ npm install --global indent-string
-```
-
-```sh
-$ indent-string --help
-
-  Usage
-    indent-string <string> [--indent <string>] [--count <number>]
-    cat file.txt | indent-string > indented-file.txt
-
-  Example
-    indent-string "$(printf 'Unicorns\nRainbows\n')" --indent ♥ --count 4
-    ♥♥♥♥Unicorns
-    ♥♥♥♥Rainbows
-```
-
-
-## Related
-
-- [strip-indent](https://github.com/sindresorhus/strip-indent) - Strip leading whitespace from every line in a string
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/.travis.yml b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/example/parse.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/example/parse.js
deleted file mode 100644
index abff3e8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/example/parse.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var argv = require('../')(process.argv.slice(2));
-console.dir(argv);
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/index.js
deleted file mode 100644
index 185a045..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/index.js
+++ /dev/null
@@ -1,219 +0,0 @@
-module.exports = function (args, opts) {
-    if (!opts) opts = {};
-    
-    var flags = { bools : {}, strings : {}, unknownFn: null };
-
-    if (typeof opts['unknown'] === 'function') {
-        flags.unknownFn = opts['unknown'];
-    }
-
-    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
-      flags.allBools = true;
-    } else {
-      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
-          flags.bools[key] = true;
-      });
-    }
-    
-    var aliases = {};
-    Object.keys(opts.alias || {}).forEach(function (key) {
-        aliases[key] = [].concat(opts.alias[key]);
-        aliases[key].forEach(function (x) {
-            aliases[x] = [key].concat(aliases[key].filter(function (y) {
-                return x !== y;
-            }));
-        });
-    });
-
-    [].concat(opts.string).filter(Boolean).forEach(function (key) {
-        flags.strings[key] = true;
-        if (aliases[key]) {
-            flags.strings[aliases[key]] = true;
-        }
-     });
-
-    var defaults = opts['default'] || {};
-    
-    var argv = { _ : [] };
-    Object.keys(flags.bools).forEach(function (key) {
-        setArg(key, defaults[key] === undefined ? false : defaults[key]);
-    });
-    
-    var notFlags = [];
-
-    if (args.indexOf('--') !== -1) {
-        notFlags = args.slice(args.indexOf('--')+1);
-        args = args.slice(0, args.indexOf('--'));
-    }
-
-    function argDefined(key, arg) {
-        return (flags.allBools && /^--[^=]+$/.test(arg)) ||
-            flags.strings[key] || flags.bools[key] || aliases[key];
-    }
-
-    function setArg (key, val, arg) {
-        if (arg && flags.unknownFn && !argDefined(key, arg)) {
-            if (flags.unknownFn(arg) === false) return;
-        }
-
-        var value = !flags.strings[key] && isNumber(val)
-            ? Number(val) : val
-        ;
-        setKey(argv, key.split('.'), value);
-        
-        (aliases[key] || []).forEach(function (x) {
-            setKey(argv, x.split('.'), value);
-        });
-    }
-
-    function setKey (obj, keys, value) {
-        var o = obj;
-        keys.slice(0,-1).forEach(function (key) {
-            if (o[key] === undefined) o[key] = {};
-            o = o[key];
-        });
-
-        var key = keys[keys.length - 1];
-        if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') {
-            o[key] = value;
-        }
-        else if (Array.isArray(o[key])) {
-            o[key].push(value);
-        }
-        else {
-            o[key] = [ o[key], value ];
-        }
-    }
-    
-    for (var i = 0; i < args.length; i++) {
-        var arg = args[i];
-        
-        if (/^--.+=/.test(arg)) {
-            // Using [\s\S] instead of . because js doesn't support the
-            // 'dotall' regex modifier. See:
-            // http://stackoverflow.com/a/1068308/13216
-            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2], arg);
-        }
-        else if (/^--no-.+/.test(arg)) {
-            var key = arg.match(/^--no-(.+)/)[1];
-            setArg(key, false, arg);
-        }
-        else if (/^--.+/.test(arg)) {
-            var key = arg.match(/^--(.+)/)[1];
-            var next = args[i + 1];
-            if (next !== undefined && !/^-/.test(next)
-            && !flags.bools[key]
-            && !flags.allBools
-            && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                setArg(key, next, arg);
-                i++;
-            }
-            else if (/^(true|false)$/.test(next)) {
-                setArg(key, next === 'true', arg);
-                i++;
-            }
-            else {
-                setArg(key, flags.strings[key] ? '' : true, arg);
-            }
-        }
-        else if (/^-[^-]+/.test(arg)) {
-            var letters = arg.slice(1,-1).split('');
-            
-            var broken = false;
-            for (var j = 0; j < letters.length; j++) {
-                var next = arg.slice(j+2);
-                
-                if (next === '-') {
-                    setArg(letters[j], next, arg)
-                    continue;
-                }
-                
-                if (/[A-Za-z]/.test(letters[j])
-                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
-                    setArg(letters[j], next, arg);
-                    broken = true;
-                    break;
-                }
-                
-                if (letters[j+1] && letters[j+1].match(/\W/)) {
-                    setArg(letters[j], arg.slice(j+2), arg);
-                    broken = true;
-                    break;
-                }
-                else {
-                    setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg);
-                }
-            }
-            
-            var key = arg.slice(-1)[0];
-            if (!broken && key !== '-') {
-                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
-                && !flags.bools[key]
-                && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                    setArg(key, args[i+1], arg);
-                    i++;
-                }
-                else if (args[i+1] && /true|false/.test(args[i+1])) {
-                    setArg(key, args[i+1] === 'true', arg);
-                    i++;
-                }
-                else {
-                    setArg(key, flags.strings[key] ? '' : true, arg);
-                }
-            }
-        }
-        else {
-            if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
-                argv._.push(
-                    flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
-                );
-            }
-            if (opts.stopEarly) {
-                argv._.push.apply(argv._, args.slice(i + 1));
-                break;
-            }
-        }
-    }
-    
-    Object.keys(defaults).forEach(function (key) {
-        if (!hasKey(argv, key.split('.'))) {
-            setKey(argv, key.split('.'), defaults[key]);
-            
-            (aliases[key] || []).forEach(function (x) {
-                setKey(argv, x.split('.'), defaults[key]);
-            });
-        }
-    });
-    
-    if (opts['--']) {
-        argv['--'] = new Array();
-        notFlags.forEach(function(key) {
-            argv['--'].push(key);
-        });
-    }
-    else {
-        notFlags.forEach(function(key) {
-            argv._.push(key);
-        });
-    }
-
-    return argv;
-};
-
-function hasKey (obj, keys) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        o = (o[key] || {});
-    });
-
-    var key = keys[keys.length - 1];
-    return key in o;
-}
-
-function isNumber (x) {
-    if (typeof x === 'number') return true;
-    if (/^0x[0-9a-f]+$/i.test(x)) return true;
-    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/package.json
deleted file mode 100644
index c6096bd..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/package.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
-  "name": "minimist",
-  "version": "1.1.1",
-  "description": "parse argument options",
-  "main": "index.js",
-  "devDependencies": {
-    "covert": "^1.0.0",
-    "tap": "~0.4.0",
-    "tape": "^3.5.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js",
-    "coverage": "covert test/*.js"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/6..latest",
-      "ff/5",
-      "firefox/latest",
-      "chrome/10",
-      "chrome/latest",
-      "safari/5.1",
-      "safari/latest",
-      "opera/12"
-    ]
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/minimist.git"
-  },
-  "homepage": "https://github.com/substack/minimist",
-  "keywords": [
-    "argv",
-    "getopt",
-    "parser",
-    "optimist"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "gitHead": "bc9d1c466541eb52ae85e6682a4b809f4c32fe1f",
-  "bugs": {
-    "url": "https://github.com/substack/minimist/issues"
-  },
-  "_id": "minimist@1.1.1",
-  "_shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-  "_from": "minimist@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "dist": {
-    "shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-    "tarball": "http://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/readme.markdown b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/readme.markdown
deleted file mode 100644
index 30a74cf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/readme.markdown
+++ /dev/null
@@ -1,91 +0,0 @@
-# minimist
-
-parse argument options
-
-This module is the guts of optimist's argument parser without all the
-fanciful decoration.
-
-[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
-
-[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
-
-# example
-
-``` js
-var argv = require('minimist')(process.argv.slice(2));
-console.dir(argv);
-```
-
-```
-$ node example/parse.js -a beep -b boop
-{ _: [], a: 'beep', b: 'boop' }
-```
-
-```
-$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
-{ _: [ 'foo', 'bar', 'baz' ],
-  x: 3,
-  y: 4,
-  n: 5,
-  a: true,
-  b: true,
-  c: true,
-  beep: 'boop' }
-```
-
-# methods
-
-``` js
-var parseArgs = require('minimist')
-```
-
-## var argv = parseArgs(args, opts={})
-
-Return an argument object `argv` populated with the array arguments from `args`.
-
-`argv._` contains all the arguments that didn't have an option associated with
-them.
-
-Numeric-looking arguments will be returned as numbers unless `opts.string` or
-`opts.boolean` is set for that argument name.
-
-Any arguments after `'--'` will not be parsed and will end up in `argv._`.
-
-options can be:
-
-* `opts.string` - a string or array of strings argument names to always treat as
-strings
-* `opts.boolean` - a boolean, string or array of strings to always treat as
-booleans. if `true` will treat all double hyphenated arguments without equal signs
-as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
-* `opts.alias` - an object mapping string names to strings or arrays of string
-argument names to use as aliases
-* `opts.default` - an object mapping string argument names to default values
-* `opts.stopEarly` - when true, populate `argv._` with everything after the
-first non-option
-* `opts['--']` - when true, populate `argv._` with everything before the `--`
-and `argv['--']` with everything after the `--`. Here's an example:
-* `opts.unknown` - a function which is invoked with a command line parameter not
-defined in the `opts` configuration object. If the function returns `false`, the
-unknown option is not added to `argv`.
-
-```
-> require('./')('one two three -- four five --six'.split(' '), { '--': true })
-{ _: [ 'one', 'two', 'three' ],
-  '--': [ 'four', 'five', '--six' ] }
-```
-
-Note that with `opts['--']` set, parsing for arguments still stops after the
-`--`.
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install minimist
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/all_bool.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/all_bool.js
deleted file mode 100644
index ac83548..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/all_bool.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean true (default all --args to boolean)', function (t) {
-    var argv = parse(['moo', '--honk', 'cow'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
-
-test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
-    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        tacos: 'good',
-        p: 55,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/bool.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/bool.js
deleted file mode 100644
index 749e083..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/bool.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean default false', function (t) {
-    var argv = parse(['moo'], {
-        boolean: ['t', 'verbose'],
-        default: { verbose: false, t: false }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: false,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-
-});
-
-test('boolean groups', function (t) {
-    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
-        boolean: ['x','y','z']
-    });
-    
-    t.deepEqual(argv, {
-        x : true,
-        y : false,
-        z : true,
-        _ : [ 'one', 'two', 'three' ]
-    });
-    
-    t.deepEqual(typeof argv.x, 'boolean');
-    t.deepEqual(typeof argv.y, 'boolean');
-    t.deepEqual(typeof argv.z, 'boolean');
-    t.end();
-});
-test('boolean and alias with chainable api', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp',  'derp' ];
-    var opts = {
-        herp: { alias: 'h', boolean: true }
-    };
-    var aliasedArgv = parse(aliased, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var propertyArgv = parse(regular, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-test('boolean and alias with options hash', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp', 'derp' ];
-    var opts = {
-        alias: { 'h': 'herp' },
-        boolean: 'herp'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected);
-    t.end();
-});
-
-test('boolean and alias using explicit true', function (t) {
-    var aliased = [ '-h', 'true' ];
-    var regular = [ '--herp',  'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ ]
-    };
-
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-test('boolean and --x=true', function(t) {
-    var parsed = parse(['--boool', '--other=true'], {
-        boolean: 'boool'
-    });
-
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'true');
-
-    parsed = parse(['--boool', '--other=false'], {
-        boolean: 'boool'
-    });
-    
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'false');
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/dash.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/dash.js
deleted file mode 100644
index 5a4fa5b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/dash.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('-', function (t) {
-    t.plan(5);
-    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
-    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
-    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
-    t.deepEqual(
-        parse([ '-b', '-' ], { boolean: 'b' }),
-        { b: true, _: [ '-' ] }
-    );
-    t.deepEqual(
-        parse([ '-s', '-' ], { string: 's' }),
-        { s: '-', _: [] }
-    );
-});
-
-test('-a -- b', function (t) {
-    t.plan(3);
-    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-});
-
-test('move arguments after the -- into their own `--` array', function(t) {
-    t.plan(1);
-    t.deepEqual(
-        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
-        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/default_bool.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/default_bool.js
deleted file mode 100644
index 780a311..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/default_bool.js
+++ /dev/null
@@ -1,35 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('boolean default true', function (t) {
-    var argv = parse([], {
-        boolean: 'sometrue',
-        default: { sometrue: true }
-    });
-    t.equal(argv.sometrue, true);
-    t.end();
-});
-
-test('boolean default false', function (t) {
-    var argv = parse([], {
-        boolean: 'somefalse',
-        default: { somefalse: false }
-    });
-    t.equal(argv.somefalse, false);
-    t.end();
-});
-
-test('boolean default to null', function (t) {
-    var argv = parse([], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, null);
-    var argv = parse(['--maybe'], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, true);
-    t.end();
-
-})
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/dotted.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/dotted.js
deleted file mode 100644
index d8b3e85..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/dotted.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('dotted alias', function (t) {
-    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 22);
-    t.equal(argv.aa.bb, 22);
-    t.end();
-});
-
-test('dotted default', function (t) {
-    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 11);
-    t.equal(argv.aa.bb, 11);
-    t.end();
-});
-
-test('dotted default with no alias', function (t) {
-    var argv = parse('', {default: {'a.b': 11}});
-    t.equal(argv.a.b, 11);
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/long.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/long.js
deleted file mode 100644
index 5d3a1e0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/long.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('long opts', function (t) {
-    t.deepEqual(
-        parse([ '--bool' ]),
-        { bool : true, _ : [] },
-        'long boolean'
-    );
-    t.deepEqual(
-        parse([ '--pow', 'xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture sp'
-    );
-    t.deepEqual(
-        parse([ '--pow=xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture eq'
-    );
-    t.deepEqual(
-        parse([ '--host', 'localhost', '--port', '555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures sp'
-    );
-    t.deepEqual(
-        parse([ '--host=localhost', '--port=555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures eq'
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/num.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/num.js
deleted file mode 100644
index 2cc77f4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/num.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('nums', function (t) {
-    var argv = parse([
-        '-x', '1234',
-        '-y', '5.67',
-        '-z', '1e7',
-        '-w', '10f',
-        '--hex', '0xdeadbeef',
-        '789'
-    ]);
-    t.deepEqual(argv, {
-        x : 1234,
-        y : 5.67,
-        z : 1e7,
-        w : '10f',
-        hex : 0xdeadbeef,
-        _ : [ 789 ]
-    });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv.y, 'number');
-    t.deepEqual(typeof argv.z, 'number');
-    t.deepEqual(typeof argv.w, 'string');
-    t.deepEqual(typeof argv.hex, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
-
-test('already a number', function (t) {
-    var argv = parse([ '-x', 1234, 789 ]);
-    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/parse.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/parse.js
deleted file mode 100644
index 7b4a2a1..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/parse.js
+++ /dev/null
@@ -1,197 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse args', function (t) {
-    t.deepEqual(
-        parse([ '--no-moo' ]),
-        { moo : false, _ : [] },
-        'no'
-    );
-    t.deepEqual(
-        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
-        { v : ['a','b','c'], _ : [] },
-        'multi'
-    );
-    t.end();
-});
- 
-test('comprehensive', function (t) {
-    t.deepEqual(
-        parse([
-            '--name=meowmers', 'bare', '-cats', 'woo',
-            '-h', 'awesome', '--multi=quux',
-            '--key', 'value',
-            '-b', '--bool', '--no-meep', '--multi=baz',
-            '--', '--not-a-flag', 'eek'
-        ]),
-        {
-            c : true,
-            a : true,
-            t : true,
-            s : 'woo',
-            h : 'awesome',
-            b : true,
-            bool : true,
-            key : 'value',
-            multi : [ 'quux', 'baz' ],
-            meep : false,
-            name : 'meowmers',
-            _ : [ 'bare', '--not-a-flag', 'eek' ]
-        }
-    );
-    t.end();
-});
-
-test('flag boolean', function (t) {
-    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
-    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('flag boolean value', function (t) {
-    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
-        boolean: [ 't', 'verbose' ],
-        default: { verbose: true }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: true,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('newlines in params' , function (t) {
-    var args = parse([ '-s', "X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    
-    // reproduce in bash:
-    // VALUE="new
-    // line"
-    // node program.js --s="$VALUE"
-    args = parse([ "--s=X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    t.end();
-});
-
-test('strings' , function (t) {
-    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
-    t.equal(s, '0001234');
-    t.equal(typeof s, 'string');
-    
-    var x = parse([ '-x', '56' ], { string: 'x' }).x;
-    t.equal(x, '56');
-    t.equal(typeof x, 'string');
-    t.end();
-});
-
-test('stringArgs', function (t) {
-    var s = parse([ '  ', '  ' ], { string: '_' })._;
-    t.same(s.length, 2);
-    t.same(typeof s[0], 'string');
-    t.same(s[0], '  ');
-    t.same(typeof s[1], 'string');
-    t.same(s[1], '  ');
-    t.end();
-});
-
-test('empty strings', function(t) {
-    var s = parse([ '-s' ], { string: 's' }).s;
-    t.equal(s, '');
-    t.equal(typeof s, 'string');
-
-    var str = parse([ '--str' ], { string: 'str' }).str;
-    t.equal(str, '');
-    t.equal(typeof str, 'string');
-
-    var letters = parse([ '-art' ], {
-        string: [ 'a', 't' ]
-    });
-
-    t.equal(letters.a, '');
-    t.equal(letters.r, true);
-    t.equal(letters.t, '');
-
-    t.end();
-});
-
-
-test('string and alias', function(t) {
-    var x = parse([ '--str',  '000123' ], {
-        string: 's',
-        alias: { s: 'str' }
-    });
-
-    t.equal(x.str, '000123');
-    t.equal(typeof x.str, 'string');
-    t.equal(x.s, '000123');
-    t.equal(typeof x.s, 'string');
-
-    var y = parse([ '-s',  '000123' ], {
-        string: 'str',
-        alias: { str: 's' }
-    });
-
-    t.equal(y.str, '000123');
-    t.equal(typeof y.str, 'string');
-    t.equal(y.s, '000123');
-    t.equal(typeof y.s, 'string');
-    t.end();
-});
-
-test('slashBreak', function (t) {
-    t.same(
-        parse([ '-I/foo/bar/baz' ]),
-        { I : '/foo/bar/baz', _ : [] }
-    );
-    t.same(
-        parse([ '-xyz/foo/bar/baz' ]),
-        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
-    );
-    t.end();
-});
-
-test('alias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: 'zoom' }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('multiAlias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: [ 'zm', 'zoom' ] }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.z, argv.zm);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('nested dotted objects', function (t) {
-    var argv = parse([
-        '--foo.bar', '3', '--foo.baz', '4',
-        '--foo.quux.quibble', '5', '--foo.quux.o_O',
-        '--beep.boop'
-    ]);
-    
-    t.same(argv.foo, {
-        bar : 3,
-        baz : 4,
-        quux : {
-            quibble : 5,
-            o_O : true
-        }
-    });
-    t.same(argv.beep, { boop : true });
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/parse_modified.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/parse_modified.js
deleted file mode 100644
index ab620dc..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/parse_modified.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse with modifier functions' , function (t) {
-    t.plan(1);
-    
-    var argv = parse([ '-b', '123' ], { boolean: 'b' });
-    t.deepEqual(argv, { b: true, _: [123] });
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/short.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/short.js
deleted file mode 100644
index d513a1c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/short.js
+++ /dev/null
@@ -1,67 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('numeric short args', function (t) {
-    t.plan(2);
-    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
-    t.deepEqual(
-        parse([ '-123', '456' ]),
-        { 1: true, 2: true, 3: 456, _: [] }
-    );
-});
-
-test('short', function (t) {
-    t.deepEqual(
-        parse([ '-b' ]),
-        { b : true, _ : [] },
-        'short boolean'
-    );
-    t.deepEqual(
-        parse([ 'foo', 'bar', 'baz' ]),
-        { _ : [ 'foo', 'bar', 'baz' ] },
-        'bare'
-    );
-    t.deepEqual(
-        parse([ '-cats' ]),
-        { c : true, a : true, t : true, s : true, _ : [] },
-        'group'
-    );
-    t.deepEqual(
-        parse([ '-cats', 'meow' ]),
-        { c : true, a : true, t : true, s : 'meow', _ : [] },
-        'short group next'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost' ]),
-        { h : 'localhost', _ : [] },
-        'short capture'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-p', '555' ]),
-        { h : 'localhost', p : 555, _ : [] },
-        'short captures'
-    );
-    t.end();
-});
- 
-test('mixed short bool and capture', function (t) {
-    t.same(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
- 
-test('short and long', function (t) {
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/stop_early.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/stop_early.js
deleted file mode 100644
index bdf9fbc..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/stop_early.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('stops parsing on the first non-option when stopEarly is set', function (t) {
-    var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
-        stopEarly: true
-    });
-
-    t.deepEqual(argv, {
-        aaa: 'bbb',
-        _: ['ccc', '--ddd']
-    });
-
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/unknown.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/unknown.js
deleted file mode 100644
index 462a36b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/unknown.js
+++ /dev/null
@@ -1,102 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('boolean and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'true', '--derp', 'true' ];
-    var regular = [ '--herp',  'true', '-d', 'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('flag boolean true any double hyphen argument is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
-        boolean: true,
-        unknown: unknownFn
-    });
-    t.same(unknown, ['--tacos=good', 'cow', '-p']);
-    t.same(argv, {
-        honk: true,
-        _: []
-    });
-    t.end();
-});
-
-test('string and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
-    var regular = [ '--herp',  'hello', '-d', 'moon' ];
-    var opts = {
-        alias: { h: 'herp' },
-        string: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('default and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello' ];
-    var regular = [ '--herp',  'hello' ];
-    var opts = {
-        default: { 'h': 'bar' },
-        alias: { 'h': 'herp' },
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, []);
-    t.end();
-    unknownFn(); // exercise fn for 100% coverage
-});
-
-test('value following -- is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '--bad', '--', 'good', 'arg' ];
-    var opts = {
-        '--': true,
-        unknown: unknownFn
-    };
-    var argv = parse(aliased, opts);
-
-    t.same(unknown, ['--bad']);
-    t.same(argv, {
-        '--': ['good', 'arg'],
-        '_': []
-    })
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/whitespace.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/whitespace.js
deleted file mode 100644
index 8a52a58..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/minimist/test/whitespace.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('whitespace should be whitespace' , function (t) {
-    t.plan(1);
-    var x = parse([ '-x', '\t' ]).x;
-    t.equal(x, '\t');
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/index.js
deleted file mode 100644
index 2164f93..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-'use strict';
-var propIsEnumerable = Object.prototype.propertyIsEnumerable;
-
-function ToObject(val) {
-	if (val == null) {
-		throw new TypeError('Object.assign cannot be called with null or undefined');
-	}
-
-	return Object(val);
-}
-
-function ownEnumerableKeys(obj) {
-	var keys = Object.getOwnPropertyNames(obj);
-
-	if (Object.getOwnPropertySymbols) {
-		keys = keys.concat(Object.getOwnPropertySymbols(obj));
-	}
-
-	return keys.filter(function (key) {
-		return propIsEnumerable.call(obj, key);
-	});
-}
-
-module.exports = Object.assign || function (target, source) {
-	var from;
-	var keys;
-	var to = ToObject(target);
-
-	for (var s = 1; s < arguments.length; s++) {
-		from = arguments[s];
-		keys = ownEnumerableKeys(Object(from));
-
-		for (var i = 0; i < keys.length; i++) {
-			to[keys[i]] = from[keys[i]];
-		}
-	}
-
-	return to;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/license b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/package.json
deleted file mode 100644
index f672926..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "object-assign",
-  "version": "3.0.0",
-  "description": "ES6 Object.assign() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/object-assign"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "object",
-    "assign",
-    "extend",
-    "properties",
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "prollyfill",
-    "polyfill",
-    "shim",
-    "browser"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "02622dcb0d82bd81a071ed0b04fedf5e5eea7059",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/object-assign/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/object-assign",
-  "_id": "object-assign@3.0.0",
-  "_shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-  "_from": "object-assign@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-    "tarball": "http://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/readme.md
deleted file mode 100644
index aee51c1..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/object-assign/readme.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign)
-
-> ES6 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save object-assign
-```
-
-
-## Usage
-
-```js
-var objectAssign = require('object-assign');
-
-objectAssign({foo: 0}, {bar: 1});
-//=> {foo: 0, bar: 1}
-
-// multiple sources
-objectAssign({foo: 0}, {bar: 1}, {baz: 2});
-//=> {foo: 0, bar: 1, baz: 2}
-
-// overwrites equal keys
-objectAssign({foo: 0}, {foo: 1}, {foo: 2});
-//=> {foo: 2}
-
-// ignores null and undefined sources
-objectAssign({foo: 0}, null, {bar: 1}, undefined);
-//=> {foo: 0, bar: 1}
-```
-
-
-## API
-
-### objectAssign(target, source, [source, ...])
-
-Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones.
-
-
-## Resources
-
-- [ES6 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign)
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
deleted file mode 100644
index aa92a96..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "meow",
-  "version": "3.3.0",
-  "description": "CLI app helper",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/meow"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "util",
-    "utility",
-    "helper",
-    "argv",
-    "command",
-    "line",
-    "meow",
-    "cat",
-    "kitten",
-    "parser",
-    "option",
-    "flags",
-    "input",
-    "cmd",
-    "console"
-  ],
-  "dependencies": {
-    "camelcase-keys": "^1.0.0",
-    "indent-string": "^1.1.0",
-    "minimist": "^1.1.0",
-    "object-assign": "^3.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0ec1cbe26d544d93533eef1ad31c0b351b4106a3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/meow/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/meow",
-  "_id": "meow@3.3.0",
-  "_shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-  "_from": "meow@*",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-    "tarball": "http://registry.npmjs.org/meow/-/meow-3.3.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/meow/-/meow-3.3.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
deleted file mode 100644
index ec158f4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
+++ /dev/null
@@ -1,117 +0,0 @@
-# meow [![Build Status](https://travis-ci.org/sindresorhus/meow.svg?branch=master)](https://travis-ci.org/sindresorhus/meow)
-
-> CLI app helper
-
-![](meow.gif)
-
-
-## Features
-
-- Parses arguments using [minimist](https://github.com/substack/minimist)
-- Converts flags to [camelCase](https://github.com/sindresorhus/camelcase)
-- Outputs version when `--version`
-- Outputs description and supplied help text when `--help`
-
-
-## Install
-
-```
-$ npm install --save meow
-```
-
-
-## Usage
-
-```
-$ ./foo-app.js unicorns --rainbow-cake
-```
-
-```js
-#!/usr/bin/env node
-'use strict';
-var meow = require('meow');
-var fooApp = require('./');
-
-var cli = meow({
-	help: [
-		'Usage',
-		'  foo-app <input>'
-	]
-});
-/*
-{
-	input: ['unicorns'],
-	flags: {rainbowCake: true},
-	...
-}
-*/
-
-fooApp(cli.input[0], cli.flags);
-```
-
-
-## API
-
-### meow(options, minimistOptions)
-
-Returns an object with:
-
-- `input` *(array)* - Non-flag arguments
-- `flags` *(object)* - Flags converted to camelCase
-- `pkg` *(object)* - The `package.json` object
-- `help` *(object)* - The help text used with `--help`
-- `showHelp()` *(function)* - Show the help text and exit
-
-#### options
-
-##### help
-
-Type: `array`, `string`, `boolean`
-
-The help text you want shown.
-
-If it's an array each item will be a line.
-
-If you don't specify anything, it will still show the package.json `"description"`.
-
-Set it to `false` to disable it all together.
-
-##### version
-
-Type: `string`, `boolean`  
-Default: the package.json `"version"` property
-
-Set a custom version output.
-
-Set it to `false` to disable it all together.
-
-##### pkg
-
-Type: `string`, `object`  
-Default: `package.json`
-
-Relative path to `package.json` or it as an object.
-
-##### argv
-
-Type: `array`  
-Default: `process.argv.slice(2)`
-
-Custom arguments object.
-
-#### minimistOptions
-
-Type: `object`  
-Default: `{}`
-
-Minimist [options](https://github.com/substack/minimist#var-argv--parseargsargs-opts).
-
-
-## Tip
-
-Use [get-stdin](https://github.com/sindresorhus/get-stdin) if you need to accept input from stdin.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/package.json
deleted file mode 100644
index 09dadd9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "dateformat",
-  "description": "A node.js package for Steven Levithan's excellent dateFormat() function.",
-  "maintainers": [
-    {
-      "name": "felixge",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "ctavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "homepage": "https://github.com/felixge/node-dateformat",
-  "author": {
-    "name": "Steven Levithan"
-  },
-  "contributors": [
-    {
-      "name": "Steven Levithan"
-    },
-    {
-      "name": "Felix Geisendörfer",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "Christoph Tavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "version": "1.0.11",
-  "licenses": {
-    "type": "MIT",
-    "url": "https://raw.githubusercontent.com/felixge/node-dateformat/master/LICENSE"
-  },
-  "main": "lib/dateformat",
-  "bin": {
-    "dateformat": "bin/cli.js"
-  },
-  "dependencies": {
-    "get-stdin": "*",
-    "meow": "*"
-  },
-  "devDependencies": {
-    "underscore": "1.7.0",
-    "mocha": "2.0.1"
-  },
-  "engines": {
-    "node": "*"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/felixge/node-dateformat.git"
-  },
-  "bugs": {
-    "url": "https://github.com/felixge/node-dateformat/issues"
-  },
-  "_id": "dateformat@1.0.11",
-  "dist": {
-    "shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-    "tarball": "http://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz"
-  },
-  "_from": "dateformat@>=1.0.7-1.2.3 <2.0.0",
-  "_npmVersion": "1.3.24",
-  "_npmUser": {
-    "name": "ctavan",
-    "email": "dev@tavan.de"
-  },
-  "directories": {},
-  "_shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-  "_resolved": "https://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
deleted file mode 100644
index 7f37407..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('dayOfWeek', function() {
-  it('should correctly format the timezone part', function(done) {
-    var start = 10; // the 10 of March 2013 is a Sunday
-    for(var dow = 1; dow <= 7; dow++){
-      var date = new Date('2013-03-' + (start + dow));
-      var N = dateFormat(date, 'N');
-      assert.strictEqual(N, String(dow));
-    }
-    done();
-  });
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
deleted file mode 100644
index df186ca..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
+++ /dev/null
@@ -1,76 +0,0 @@
-var assert = require('assert');
-
-var _ = require('underscore');
-
-var dateFormat = require('../lib/dateformat');
-
-var expects = {
-  'default':               'Wed Nov 26 2014 13:19:44',
-  'shortDate':             '11/26/14',
-  'mediumDate':            'Nov 26, 2014',
-  'longDate':              'November 26, 2014',
-  'fullDate':              'Wednesday, November 26, 2014',
-  'shortTime':             '1:19 PM',
-  'mediumTime':            '1:19:44 PM',
-  'longTime':              '1:19:44 PM %TZ_PREFIX%%TZ_OFFSET%',
-  'isoDate':               '2014-11-26',
-  'isoTime':               '13:19:44',
-  'isoDateTime':           '2014-11-26T13:19:44%TZ_OFFSET%',
-  'isoUtcDateTime':        '',
-  'expiresHeaderFormat':   'Wed, 26 Nov 2014 13:19:44 %TZ_PREFIX%%TZ_OFFSET%'
-};
-
-function pad(num, size) {
-    var s = num + '';
-    while (s.length < size) {
-      s = '0' + s;
-    }
-    return s;
-}
-
-function parseOffset(date) {
-  var offset = date.getTimezoneOffset();
-  var hours = Math.floor(-1 * offset / 60);
-  var minutes = (-1 * offset) - (hours * 60);
-  var sign = offset > 0 ? '-' : '+';
-  return {
-    offset: offset,
-    hours: hours,
-    minutes: minutes,
-    sign: sign,
-  };
-}
-
-function timezoneOffset(date) {
-  var offset = parseOffset(date);
-  return offset.sign + pad(offset.hours, 2) + pad(offset.minutes, 2);
-}
-
-describe('dateformat([now], [mask])', function() {
-  _.each(dateFormat.masks, function(value, key) {
-    it('should format `' + key + '` mask', function(done) {
-      var now = new Date(2014, 10, 26, 13, 19, 44);
-      var tzOffset = timezoneOffset(now);
-      var expected = expects[key].replace(/%TZ_PREFIX%/, 'GMT')
-                                 .replace(/%TZ_OFFSET%/g, tzOffset)
-                                 .replace(/GMT\+0000/g, 'UTC');
-      if (key === 'isoUtcDateTime') {
-        var offset = parseOffset(now);
-        now.setHours(now.getHours() - offset.hours,
-                     now.getMinutes() - offset.minutes);
-        var expected = now.toISOString().replace(/\.000/g, '');
-      }
-      var actual = dateFormat(now, key);
-      assert.strictEqual(actual, expected);
-      done();
-    });
-  });
-  it('should use `default` mask, when `mask` is empty', function(done) {
-    var now = new Date(2014, 10, 26, 13, 19, 44);
-    var expected = expects['default'];
-    var actual = dateFormat(now);
-
-    assert.strictEqual(actual, expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
deleted file mode 100644
index 886b7a5..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('isoUtcDateTime', function() {
-  it('should correctly format the timezone part', function(done) {
-    var actual = dateFormat('2014-06-02T13:23:21-08:00', 'isoUtcDateTime');
-    assert.strictEqual(actual, '2014-06-02T21:23:21Z');
-    done();
-  });
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
deleted file mode 100644
index d1ddbe8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var dateFormat = require('../lib/dateformat.js');
-
-var val = process.argv[2] || new Date();
-console.log(dateFormat(val, 'W'));
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
deleted file mode 100644
index 3c3e69b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/bash
-
-# this just takes php's date() function as a reference to check if week of year
-# is calculated correctly in the range from 1970 .. 2038 by brute force...
-
-SEQ="seq"
-SYSTEM=`uname`
-if [ "$SYSTEM" = "Darwin" ]; then
-	SEQ="jot"
-fi
-
-for YEAR in {1970..2038}; do
-  for MONTH in {1..12}; do
-    DAYS=$(cal $MONTH $YEAR | egrep "28|29|30|31" |tail -1 |awk '{print $NF}')
-    for DAY in $( $SEQ $DAYS ); do
-      DATE=$YEAR-$MONTH-$DAY
-      echo -n $DATE ...
-      NODEVAL=$(node test_weekofyear.js $DATE)
-      PHPVAL=$(php -r "echo intval(date('W', strtotime('$DATE')));")
-      if [ "$NODEVAL" -ne "$PHPVAL" ]; then
-        echo "MISMATCH: node: $NODEVAL vs php: $PHPVAL for date $DATE"
-      else
-        echo " OK"
-      fi
-    done
-  done
-done
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
deleted file mode 100644
index d362e36..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._reinterpolate v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) variable `reInterpolate` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
deleted file mode 100644
index 0bf92a5..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-
-/** Used to match "interpolate" template delimiters */
-var reInterpolate = /<%=([\s\S]+?)%>/g;
-
-module.exports = reInterpolate;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
deleted file mode 100644
index 15b5987..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "lodash._reinterpolate",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash variable `reInterpolate` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "_id": "lodash._reinterpolate@2.4.1",
-  "dist": {
-    "shasum": "4f1227aa5a8711fc632f5b07a1f4607aab8b3222",
-    "tarball": "http://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-2.4.1.tgz"
-  },
-  "_from": "lodash._reinterpolate@>=2.4.1 <3.0.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "4f1227aa5a8711fc632f5b07a1f4607aab8b3222",
-  "_resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/README.md
deleted file mode 100644
index e89bd0d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash.template v2.4.1
-
-The [Lo-Dash](http://lodash.com/) function [`_.template`](http://lodash.com/docs#template) as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/index.js
deleted file mode 100644
index 230f8ee..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/index.js
+++ /dev/null
@@ -1,216 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var defaults = require('lodash.defaults'),
-    escape = require('lodash.escape'),
-    escapeStringChar = require('lodash._escapestringchar'),
-    keys = require('lodash.keys'),
-    reInterpolate = require('lodash._reinterpolate'),
-    templateSettings = require('lodash.templatesettings'),
-    values = require('lodash.values');
-
-/** Used to match empty string literals in compiled template source */
-var reEmptyStringLeading = /\b__p \+= '';/g,
-    reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
-    reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
-
-/**
- * Used to match ES6 template delimiters
- * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-literals-string-literals
- */
-var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-/** Used to ensure capturing order of template delimiters */
-var reNoMatch = /($^)/;
-
-/** Used to match unescaped characters in compiled string literals */
-var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g;
-
-/**
- * A micro-templating method that handles arbitrary delimiters, preserves
- * whitespace, and correctly escapes quotes within interpolated code.
- *
- * Note: In the development build, `_.template` utilizes sourceURLs for easier
- * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
- *
- * For more information on precompiling templates see:
- * http://lodash.com/custom-builds
- *
- * For more information on Chrome extension sandboxes see:
- * http://developer.chrome.com/stable/extensions/sandboxingEval.html
- *
- * @static
- * @memberOf _
- * @category Utilities
- * @param {string} text The template text.
- * @param {Object} data The data object used to populate the text.
- * @param {Object} [options] The options object.
- * @param {RegExp} [options.escape] The "escape" delimiter.
- * @param {RegExp} [options.evaluate] The "evaluate" delimiter.
- * @param {Object} [options.imports] An object to import into the template as local variables.
- * @param {RegExp} [options.interpolate] The "interpolate" delimiter.
- * @param {string} [sourceURL] The sourceURL of the template's compiled source.
- * @param {string} [variable] The data object variable name.
- * @returns {Function|string} Returns a compiled function when no `data` object
- *  is given, else it returns the interpolated text.
- * @example
- *
- * // using the "interpolate" delimiter to create a compiled template
- * var compiled = _.template('hello <%= name %>');
- * compiled({ 'name': 'fred' });
- * // => 'hello fred'
- *
- * // using the "escape" delimiter to escape HTML in data property values
- * _.template('<b><%- value %></b>', { 'value': '<script>' });
- * // => '<b>&lt;script&gt;</b>'
- *
- * // using the "evaluate" delimiter to generate HTML
- * var list = '<% _.forEach(people, function(name) { %><li><%- name %></li><% }); %>';
- * _.template(list, { 'people': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the ES6 delimiter as an alternative to the default "interpolate" delimiter
- * _.template('hello ${ name }', { 'name': 'pebbles' });
- * // => 'hello pebbles'
- *
- * // using the internal `print` function in "evaluate" delimiters
- * _.template('<% print("hello " + name); %>!', { 'name': 'barney' });
- * // => 'hello barney!'
- *
- * // using a custom template delimiters
- * _.templateSettings = {
- *   'interpolate': /{{([\s\S]+?)}}/g
- * };
- *
- * _.template('hello {{ name }}!', { 'name': 'mustache' });
- * // => 'hello mustache!'
- *
- * // using the `imports` option to import jQuery
- * var list = '<% jq.each(people, function(name) { %><li><%- name %></li><% }); %>';
- * _.template(list, { 'people': ['fred', 'barney'] }, { 'imports': { 'jq': jQuery } });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the `sourceURL` option to specify a custom sourceURL for the template
- * var compiled = _.template('hello <%= name %>', null, { 'sourceURL': '/basic/greeting.jst' });
- * compiled(data);
- * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
- *
- * // using the `variable` option to ensure a with-statement isn't used in the compiled template
- * var compiled = _.template('hi <%= data.name %>!', null, { 'variable': 'data' });
- * compiled.source;
- * // => function(data) {
- *   var __t, __p = '', __e = _.escape;
- *   __p += 'hi ' + ((__t = ( data.name )) == null ? '' : __t) + '!';
- *   return __p;
- * }
- *
- * // using the `source` property to inline compiled templates for meaningful
- * // line numbers in error messages and a stack trace
- * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
- *   var JST = {\
- *     "main": ' + _.template(mainText).source + '\
- *   };\
- * ');
- */
-function template(text, data, options) {
-  // based on John Resig's `tmpl` implementation
-  // http://ejohn.org/blog/javascript-micro-templating/
-  // and Laura Doktorova's doT.js
-  // https://github.com/olado/doT
-  var settings = templateSettings.imports._.templateSettings || templateSettings;
-  text = String(text || '');
-
-  // avoid missing dependencies when `iteratorTemplate` is not defined
-  options = defaults({}, options, settings);
-
-  var imports = defaults({}, options.imports, settings.imports),
-      importsKeys = keys(imports),
-      importsValues = values(imports);
-
-  var isEvaluating,
-      index = 0,
-      interpolate = options.interpolate || reNoMatch,
-      source = "__p += '";
-
-  // compile the regexp to match each delimiter
-  var reDelimiters = RegExp(
-    (options.escape || reNoMatch).source + '|' +
-    interpolate.source + '|' +
-    (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
-    (options.evaluate || reNoMatch).source + '|$'
-  , 'g');
-
-  text.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
-    interpolateValue || (interpolateValue = esTemplateValue);
-
-    // escape characters that cannot be included in string literals
-    source += text.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-
-    // replace delimiters with snippets
-    if (escapeValue) {
-      source += "' +\n__e(" + escapeValue + ") +\n'";
-    }
-    if (evaluateValue) {
-      isEvaluating = true;
-      source += "';\n" + evaluateValue + ";\n__p += '";
-    }
-    if (interpolateValue) {
-      source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-    }
-    index = offset + match.length;
-
-    // the JS engine embedded in Adobe products requires returning the `match`
-    // string in order to produce the correct `offset` value
-    return match;
-  });
-
-  source += "';\n";
-
-  // if `variable` is not specified, wrap a with-statement around the generated
-  // code to add the data object to the top of the scope chain
-  var variable = options.variable,
-      hasVariable = variable;
-
-  if (!hasVariable) {
-    variable = 'obj';
-    source = 'with (' + variable + ') {\n' + source + '\n}\n';
-  }
-  // cleanup code by stripping empty strings
-  source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
-    .replace(reEmptyStringMiddle, '$1')
-    .replace(reEmptyStringTrailing, '$1;');
-
-  // frame code as the function body
-  source = 'function(' + variable + ') {\n' +
-    (hasVariable ? '' : variable + ' || (' + variable + ' = {});\n') +
-    "var __t, __p = '', __e = _.escape" +
-    (isEvaluating
-      ? ', __j = Array.prototype.join;\n' +
-        "function print() { __p += __j.call(arguments, '') }\n"
-      : ';\n'
-    ) +
-    source +
-    'return __p\n}';
-
-  try {
-    var result = Function(importsKeys, 'return ' + source ).apply(undefined, importsValues);
-  } catch(e) {
-    e.source = source;
-    throw e;
-  }
-  if (data) {
-    return result(data);
-  }
-  // provide the compiled function's source by its `toString` method, in
-  // supported environments, or the `source` property as a convenience for
-  // inlining compiled templates during the build process
-  result.source = source;
-  return result;
-}
-
-module.exports = template;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/README.md
deleted file mode 100644
index 6191a19..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._escapestringchar v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) function `escapeStringChar` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/index.js
deleted file mode 100644
index f3b8c43..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/index.js
+++ /dev/null
@@ -1,33 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-
-/** Used to escape characters for inclusion in compiled string literals */
-var stringEscapes = {
-  '\\': '\\',
-  "'": "'",
-  '\n': 'n',
-  '\r': 'r',
-  '\t': 't',
-  '\u2028': 'u2028',
-  '\u2029': 'u2029'
-};
-
-/**
- * Used by `template` to escape characters for inclusion in compiled
- * string literals.
- *
- * @private
- * @param {string} match The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeStringChar(match) {
-  return '\\' + stringEscapes[match];
-}
-
-module.exports = escapeStringChar;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/package.json
deleted file mode 100644
index 43dbaed..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._escapestringchar/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "lodash._escapestringchar",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash function `escapeStringChar` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "readme": "# lodash._escapestringchar v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) function `escapeStringChar` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._escapestringchar@2.4.1",
-  "dist": {
-    "shasum": "ecfe22618a2ade50bfeea43937e51df66f0edb72",
-    "tarball": "http://registry.npmjs.org/lodash._escapestringchar/-/lodash._escapestringchar-2.4.1.tgz"
-  },
-  "_from": "lodash._escapestringchar@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "ecfe22618a2ade50bfeea43937e51df66f0edb72",
-  "_resolved": "https://registry.npmjs.org/lodash._escapestringchar/-/lodash._escapestringchar-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/README.md
deleted file mode 100644
index da283fc..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash.defaults v2.4.1
-
-The [Lo-Dash](http://lodash.com/) function [`_.defaults`](http://lodash.com/docs#defaults) as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/index.js
deleted file mode 100644
index 52eec90..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/index.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var keys = require('lodash.keys'),
-    objectTypes = require('lodash._objecttypes');
-
-/**
- * Assigns own enumerable properties of source object(s) to the destination
- * object for all destination properties that resolve to `undefined`. Once a
- * property is set, additional defaults of the same property will be ignored.
- *
- * @static
- * @memberOf _
- * @type Function
- * @category Objects
- * @param {Object} object The destination object.
- * @param {...Object} [source] The source objects.
- * @param- {Object} [guard] Allows working with `_.reduce` without using its
- *  `key` and `object` arguments as sources.
- * @returns {Object} Returns the destination object.
- * @example
- *
- * var object = { 'name': 'barney' };
- * _.defaults(object, { 'name': 'fred', 'employer': 'slate' });
- * // => { 'name': 'barney', 'employer': 'slate' }
- */
-var defaults = function(object, source, guard) {
-  var index, iterable = object, result = iterable;
-  if (!iterable) return result;
-  var args = arguments,
-      argsIndex = 0,
-      argsLength = typeof guard == 'number' ? 2 : args.length;
-  while (++argsIndex < argsLength) {
-    iterable = args[argsIndex];
-    if (iterable && objectTypes[typeof iterable]) {
-    var ownIndex = -1,
-        ownProps = objectTypes[typeof iterable] && keys(iterable),
-        length = ownProps ? ownProps.length : 0;
-
-    while (++ownIndex < length) {
-      index = ownProps[ownIndex];
-      if (typeof result[index] == 'undefined') result[index] = iterable[index];
-    }
-    }
-  }
-  return result
-};
-
-module.exports = defaults;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/README.md
deleted file mode 100644
index 16de730..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._objecttypes v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) variable `objectTypes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/index.js
deleted file mode 100644
index da17c6c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/index.js
+++ /dev/null
@@ -1,20 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-
-/** Used to determine if values are of the language type Object */
-var objectTypes = {
-  'boolean': false,
-  'function': true,
-  'object': true,
-  'number': false,
-  'string': false,
-  'undefined': false
-};
-
-module.exports = objectTypes;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/package.json
deleted file mode 100644
index 05022e1..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/node_modules/lodash._objecttypes/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "lodash._objecttypes",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash variable `objectTypes` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "readme": "# lodash._objecttypes v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) variable `objectTypes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._objecttypes@2.4.1",
-  "dist": {
-    "shasum": "7c0b7f69d98a1f76529f890b0cdb1b4dfec11c11",
-    "tarball": "http://registry.npmjs.org/lodash._objecttypes/-/lodash._objecttypes-2.4.1.tgz"
-  },
-  "_from": "lodash._objecttypes@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "7c0b7f69d98a1f76529f890b0cdb1b4dfec11c11",
-  "_resolved": "https://registry.npmjs.org/lodash._objecttypes/-/lodash._objecttypes-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/package.json
deleted file mode 100644
index f24af14..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.defaults/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash.defaults",
-  "version": "2.4.1",
-  "description": "The Lo-Dash function `_.defaults` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "keywords": [
-    "functional",
-    "lodash",
-    "lodash-modularized",
-    "server",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash.keys": "~2.4.1",
-    "lodash._objecttypes": "~2.4.1"
-  },
-  "_id": "lodash.defaults@2.4.1",
-  "dist": {
-    "shasum": "a7e8885f05e68851144b6e12a8f3678026bc4c54",
-    "tarball": "http://registry.npmjs.org/lodash.defaults/-/lodash.defaults-2.4.1.tgz"
-  },
-  "_from": "lodash.defaults@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "a7e8885f05e68851144b6e12a8f3678026bc4c54",
-  "_resolved": "https://registry.npmjs.org/lodash.defaults/-/lodash.defaults-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
deleted file mode 100644
index 7cbc653..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash.escape v2.4.1
-
-The [Lo-Dash](http://lodash.com/) function [`_.escape`](http://lodash.com/docs#escape) as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
deleted file mode 100644
index 343a415..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
+++ /dev/null
@@ -1,31 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var escapeHtmlChar = require('lodash._escapehtmlchar'),
-    keys = require('lodash.keys'),
-    reUnescapedHtml = require('lodash._reunescapedhtml');
-
-/**
- * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their
- * corresponding HTML entities.
- *
- * @static
- * @memberOf _
- * @category Utilities
- * @param {string} string The string to escape.
- * @returns {string} Returns the escaped string.
- * @example
- *
- * _.escape('Fred, Wilma, & Pebbles');
- * // => 'Fred, Wilma, &amp; Pebbles'
- */
-function escape(string) {
-  return string == null ? '' : String(string).replace(reUnescapedHtml, escapeHtmlChar);
-}
-
-module.exports = escape;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/README.md
deleted file mode 100644
index eef7f9c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._escapehtmlchar v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) function `escapeHtmlChar` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/index.js
deleted file mode 100644
index ce4e6d8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/index.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var htmlEscapes = require('lodash._htmlescapes');
-
-/**
- * Used by `escape` to convert characters to HTML entities.
- *
- * @private
- * @param {string} match The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeHtmlChar(match) {
-  return htmlEscapes[match];
-}
-
-module.exports = escapeHtmlChar;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/README.md
deleted file mode 100644
index 9957cef..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._htmlescapes v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) variable `htmlEscapes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/index.js
deleted file mode 100644
index f69503d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/index.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-
-/**
- * Used to convert characters to HTML entities:
- *
- * Though the `>` character is escaped for symmetry, characters like `>` and `/`
- * don't require escaping in HTML and have no special meaning unless they're part
- * of a tag or an unquoted attribute value.
- * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact")
- */
-var htmlEscapes = {
-  '&': '&amp;',
-  '<': '&lt;',
-  '>': '&gt;',
-  '"': '&quot;',
-  "'": '&#39;'
-};
-
-module.exports = htmlEscapes;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/package.json
deleted file mode 100644
index baeae7c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/node_modules/lodash._htmlescapes/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "lodash._htmlescapes",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash variable `htmlEscapes` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "readme": "# lodash._htmlescapes v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) variable `htmlEscapes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._htmlescapes@2.4.1",
-  "dist": {
-    "shasum": "32d14bf0844b6de6f8b62a051b4f67c228b624cb",
-    "tarball": "http://registry.npmjs.org/lodash._htmlescapes/-/lodash._htmlescapes-2.4.1.tgz"
-  },
-  "_from": "lodash._htmlescapes@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "32d14bf0844b6de6f8b62a051b4f67c228b624cb",
-  "_resolved": "https://registry.npmjs.org/lodash._htmlescapes/-/lodash._htmlescapes-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/package.json
deleted file mode 100644
index 428cc83..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._escapehtmlchar/package.json
+++ /dev/null
@@ -1,78 +0,0 @@
-{
-  "name": "lodash._escapehtmlchar",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash function `escapeHtmlChar` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash._htmlescapes": "~2.4.1"
-  },
-  "readme": "# lodash._escapehtmlchar v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) function `escapeHtmlChar` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._escapehtmlchar@2.4.1",
-  "dist": {
-    "shasum": "df67c3bb6b7e8e1e831ab48bfa0795b92afe899d",
-    "tarball": "http://registry.npmjs.org/lodash._escapehtmlchar/-/lodash._escapehtmlchar-2.4.1.tgz"
-  },
-  "_from": "lodash._escapehtmlchar@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "df67c3bb6b7e8e1e831ab48bfa0795b92afe899d",
-  "_resolved": "https://registry.npmjs.org/lodash._escapehtmlchar/-/lodash._escapehtmlchar-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/README.md
deleted file mode 100644
index c6ca90c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._reunescapedhtml v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) variable `reUnescapedHtml` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/index.js
deleted file mode 100644
index fa87047..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/index.js
+++ /dev/null
@@ -1,15 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var htmlEscapes = require('lodash._htmlescapes'),
-    keys = require('lodash.keys');
-
-/** Used to match HTML entities and HTML characters */
-var reUnescapedHtml = RegExp('[' + keys(htmlEscapes).join('') + ']', 'g');
-
-module.exports = reUnescapedHtml;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/README.md
deleted file mode 100644
index 9957cef..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._htmlescapes v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) variable `htmlEscapes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/index.js
deleted file mode 100644
index f69503d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/index.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-
-/**
- * Used to convert characters to HTML entities:
- *
- * Though the `>` character is escaped for symmetry, characters like `>` and `/`
- * don't require escaping in HTML and have no special meaning unless they're part
- * of a tag or an unquoted attribute value.
- * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact")
- */
-var htmlEscapes = {
-  '&': '&amp;',
-  '<': '&lt;',
-  '>': '&gt;',
-  '"': '&quot;',
-  "'": '&#39;'
-};
-
-module.exports = htmlEscapes;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/package.json
deleted file mode 100644
index baeae7c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/node_modules/lodash._htmlescapes/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "lodash._htmlescapes",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash variable `htmlEscapes` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "readme": "# lodash._htmlescapes v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) variable `htmlEscapes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._htmlescapes@2.4.1",
-  "dist": {
-    "shasum": "32d14bf0844b6de6f8b62a051b4f67c228b624cb",
-    "tarball": "http://registry.npmjs.org/lodash._htmlescapes/-/lodash._htmlescapes-2.4.1.tgz"
-  },
-  "_from": "lodash._htmlescapes@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "32d14bf0844b6de6f8b62a051b4f67c228b624cb",
-  "_resolved": "https://registry.npmjs.org/lodash._htmlescapes/-/lodash._htmlescapes-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/package.json
deleted file mode 100644
index 3e2fd7b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/node_modules/lodash._reunescapedhtml/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "lodash._reunescapedhtml",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash variable `reUnescapedHtml` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash._htmlescapes": "~2.4.1",
-    "lodash.keys": "~2.4.1"
-  },
-  "readme": "# lodash._reunescapedhtml v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) variable `reUnescapedHtml` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._reunescapedhtml@2.4.1",
-  "dist": {
-    "shasum": "747c4fc40103eb3bb8a0976e571f7a2659e93ba7",
-    "tarball": "http://registry.npmjs.org/lodash._reunescapedhtml/-/lodash._reunescapedhtml-2.4.1.tgz"
-  },
-  "_from": "lodash._reunescapedhtml@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "747c4fc40103eb3bb8a0976e571f7a2659e93ba7",
-  "_resolved": "https://registry.npmjs.org/lodash._reunescapedhtml/-/lodash._reunescapedhtml-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
deleted file mode 100644
index 96319a0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "lodash.escape",
-  "version": "2.4.1",
-  "description": "The Lo-Dash function `_.escape` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "keywords": [
-    "functional",
-    "lodash",
-    "lodash-modularized",
-    "server",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash._escapehtmlchar": "~2.4.1",
-    "lodash.keys": "~2.4.1",
-    "lodash._reunescapedhtml": "~2.4.1"
-  },
-  "_id": "lodash.escape@2.4.1",
-  "dist": {
-    "shasum": "2ce12c5e084db0a57dda5e5d1eeeb9f5d175a3b4",
-    "tarball": "http://registry.npmjs.org/lodash.escape/-/lodash.escape-2.4.1.tgz"
-  },
-  "_from": "lodash.escape@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "2ce12c5e084db0a57dda5e5d1eeeb9f5d175a3b4",
-  "_resolved": "https://registry.npmjs.org/lodash.escape/-/lodash.escape-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
deleted file mode 100644
index bee29a8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash.keys v2.4.1
-
-The [Lo-Dash](http://lodash.com/) function [`_.keys`](http://lodash.com/docs#keys) as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
deleted file mode 100644
index 139568a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var isNative = require('lodash._isnative'),
-    isObject = require('lodash.isobject'),
-    shimKeys = require('lodash._shimkeys');
-
-/* Native method shortcuts for methods with the same name as other `lodash` methods */
-var nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys;
-
-/**
- * Creates an array composed of the own enumerable property names of an object.
- *
- * @static
- * @memberOf _
- * @category Objects
- * @param {Object} object The object to inspect.
- * @returns {Array} Returns an array of property names.
- * @example
- *
- * _.keys({ 'one': 1, 'two': 2, 'three': 3 });
- * // => ['one', 'two', 'three'] (property order is not guaranteed across environments)
- */
-var keys = !nativeKeys ? shimKeys : function(object) {
-  if (!isObject(object)) {
-    return [];
-  }
-  return nativeKeys(object);
-};
-
-module.exports = keys;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/README.md
deleted file mode 100644
index fbcaad2..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._isnative v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) function `isNative` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/index.js
deleted file mode 100644
index b34a350..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/index.js
+++ /dev/null
@@ -1,34 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-
-/** Used for native method references */
-var objectProto = Object.prototype;
-
-/** Used to resolve the internal [[Class]] of values */
-var toString = objectProto.toString;
-
-/** Used to detect if a method is native */
-var reNative = RegExp('^' +
-  String(toString)
-    .replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
-    .replace(/toString| for [^\]]+/g, '.*?') + '$'
-);
-
-/**
- * Checks if `value` is a native function.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if the `value` is a native function, else `false`.
- */
-function isNative(value) {
-  return typeof value == 'function' && reNative.test(value);
-}
-
-module.exports = isNative;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/package.json
deleted file mode 100644
index 3d59fd6..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._isnative/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "name": "lodash._isnative",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash function `isNative` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "readme": "# lodash._isnative v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) function `isNative` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._isnative@2.4.1",
-  "dist": {
-    "shasum": "3ea6404b784a7be836c7b57580e1cdf79b14832c",
-    "tarball": "http://registry.npmjs.org/lodash._isnative/-/lodash._isnative-2.4.1.tgz"
-  },
-  "_from": "lodash._isnative@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "3ea6404b784a7be836c7b57580e1cdf79b14832c",
-  "_resolved": "https://registry.npmjs.org/lodash._isnative/-/lodash._isnative-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/README.md
deleted file mode 100644
index 23f3000..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._shimkeys v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) function `shimKeys` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/index.js
deleted file mode 100644
index 12be0bf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/index.js
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var objectTypes = require('lodash._objecttypes');
-
-/** Used for native method references */
-var objectProto = Object.prototype;
-
-/** Native method shortcuts */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * A fallback implementation of `Object.keys` which produces an array of the
- * given object's own enumerable property names.
- *
- * @private
- * @type Function
- * @param {Object} object The object to inspect.
- * @returns {Array} Returns an array of property names.
- */
-var shimKeys = function(object) {
-  var index, iterable = object, result = [];
-  if (!iterable) return result;
-  if (!(objectTypes[typeof object])) return result;
-    for (index in iterable) {
-      if (hasOwnProperty.call(iterable, index)) {
-        result.push(index);
-      }
-    }
-  return result
-};
-
-module.exports = shimKeys;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/README.md
deleted file mode 100644
index 16de730..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._objecttypes v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) variable `objectTypes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/index.js
deleted file mode 100644
index da17c6c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/index.js
+++ /dev/null
@@ -1,20 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-
-/** Used to determine if values are of the language type Object */
-var objectTypes = {
-  'boolean': false,
-  'function': true,
-  'object': true,
-  'number': false,
-  'string': false,
-  'undefined': false
-};
-
-module.exports = objectTypes;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/package.json
deleted file mode 100644
index 69a84f4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/node_modules/lodash._objecttypes/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "lodash._objecttypes",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash variable `objectTypes` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "readme": "# lodash._objecttypes v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) variable `objectTypes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._objecttypes@2.4.1",
-  "dist": {
-    "shasum": "7c0b7f69d98a1f76529f890b0cdb1b4dfec11c11",
-    "tarball": "http://registry.npmjs.org/lodash._objecttypes/-/lodash._objecttypes-2.4.1.tgz"
-  },
-  "_from": "lodash._objecttypes@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "7c0b7f69d98a1f76529f890b0cdb1b4dfec11c11",
-  "_resolved": "https://registry.npmjs.org/lodash._objecttypes/-/lodash._objecttypes-2.4.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/package.json
deleted file mode 100644
index d5bf5f4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._shimkeys/package.json
+++ /dev/null
@@ -1,78 +0,0 @@
-{
-  "name": "lodash._shimkeys",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash function `shimKeys` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash._objecttypes": "~2.4.1"
-  },
-  "readme": "# lodash._shimkeys v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) function `shimKeys` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._shimkeys@2.4.1",
-  "dist": {
-    "shasum": "6e9cc9666ff081f0b5a6c978b83e242e6949d203",
-    "tarball": "http://registry.npmjs.org/lodash._shimkeys/-/lodash._shimkeys-2.4.1.tgz"
-  },
-  "_from": "lodash._shimkeys@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6e9cc9666ff081f0b5a6c978b83e242e6949d203",
-  "_resolved": "https://registry.npmjs.org/lodash._shimkeys/-/lodash._shimkeys-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/README.md
deleted file mode 100644
index eeb0a78..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash.isobject v2.4.1
-
-The [Lo-Dash](http://lodash.com/) function [`_.isObject`](http://lodash.com/docs#isObject) as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/index.js
deleted file mode 100644
index 3596ac3..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var objectTypes = require('lodash._objecttypes');
-
-/**
- * Checks if `value` is the language type of Object.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Objects
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if the `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // check if the value is the ECMAScript language type of Object
-  // http://es5.github.io/#x8
-  // and avoid a V8 bug
-  // http://code.google.com/p/v8/issues/detail?id=2291
-  return !!(value && objectTypes[typeof value]);
-}
-
-module.exports = isObject;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/README.md
deleted file mode 100644
index 16de730..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash._objecttypes v2.4.1
-
-The internal [Lo-Dash](http://lodash.com/) variable `objectTypes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/index.js
deleted file mode 100644
index da17c6c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/index.js
+++ /dev/null
@@ -1,20 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-
-/** Used to determine if values are of the language type Object */
-var objectTypes = {
-  'boolean': false,
-  'function': true,
-  'object': true,
-  'number': false,
-  'string': false,
-  'undefined': false
-};
-
-module.exports = objectTypes;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/package.json
deleted file mode 100644
index 69a84f4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/node_modules/lodash._objecttypes/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "lodash._objecttypes",
-  "version": "2.4.1",
-  "description": "The internal Lo-Dash variable `objectTypes` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "readme": "# lodash._objecttypes v2.4.1\n\nThe internal [Lo-Dash](http://lodash.com/) variable `objectTypes` as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash._objecttypes@2.4.1",
-  "dist": {
-    "shasum": "7c0b7f69d98a1f76529f890b0cdb1b4dfec11c11",
-    "tarball": "http://registry.npmjs.org/lodash._objecttypes/-/lodash._objecttypes-2.4.1.tgz"
-  },
-  "_from": "lodash._objecttypes@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "7c0b7f69d98a1f76529f890b0cdb1b4dfec11c11",
-  "_resolved": "https://registry.npmjs.org/lodash._objecttypes/-/lodash._objecttypes-2.4.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/package.json
deleted file mode 100644
index 9af2f09..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isobject/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "lodash.isobject",
-  "version": "2.4.1",
-  "description": "The Lo-Dash function `_.isObject` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "keywords": [
-    "functional",
-    "lodash",
-    "lodash-modularized",
-    "server",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash._objecttypes": "~2.4.1"
-  },
-  "readme": "# lodash.isobject v2.4.1\n\nThe [Lo-Dash](http://lodash.com/) function [`_.isObject`](http://lodash.com/docs#isObject) as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).\n\n## Author\n\n| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton \"Follow @jdalton on Twitter\") |\n|---|\n| [John-David Dalton](http://allyoucanleet.com/) |\n\n## Contributors\n\n| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz \"Follow @BlaineBublitz on Twitter\") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge \"Follow @kitcambridge on Twitter\") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias \"Follow @mathias on Twitter\") |\n|---|---|---|\n| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |\n",
-  "readmeFilename": "README.md",
-  "_id": "lodash.isobject@2.4.1",
-  "dist": {
-    "shasum": "5a2e47fe69953f1ee631a7eba1fe64d2d06558f5",
-    "tarball": "http://registry.npmjs.org/lodash.isobject/-/lodash.isobject-2.4.1.tgz"
-  },
-  "_from": "lodash.isobject@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "5a2e47fe69953f1ee631a7eba1fe64d2d06558f5",
-  "_resolved": "https://registry.npmjs.org/lodash.isobject/-/lodash.isobject-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
deleted file mode 100644
index babeb73..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "lodash.keys",
-  "version": "2.4.1",
-  "description": "The Lo-Dash function `_.keys` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "keywords": [
-    "functional",
-    "lodash",
-    "lodash-modularized",
-    "server",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash._isnative": "~2.4.1",
-    "lodash.isobject": "~2.4.1",
-    "lodash._shimkeys": "~2.4.1"
-  },
-  "_id": "lodash.keys@2.4.1",
-  "dist": {
-    "shasum": "48dea46df8ff7632b10d706b8acb26591e2b3727",
-    "tarball": "http://registry.npmjs.org/lodash.keys/-/lodash.keys-2.4.1.tgz"
-  },
-  "_from": "lodash.keys@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "48dea46df8ff7632b10d706b8acb26591e2b3727",
-  "_resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
deleted file mode 100644
index d9ce72b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash.templatesettings v2.4.1
-
-The [Lo-Dash](http://lodash.com/) object [`_.templateSettings`](http://lodash.com/docs#templateSettings) as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
deleted file mode 100644
index bba7e23..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var escape = require('lodash.escape'),
-    reInterpolate = require('lodash._reinterpolate');
-
-/**
- * By default, the template delimiters used by Lo-Dash are similar to those in
- * embedded Ruby (ERB). Change the following template settings to use alternative
- * delimiters.
- *
- * @static
- * @memberOf _
- * @type Object
- */
-var templateSettings = {
-
-  /**
-   * Used to detect `data` property values to be HTML-escaped.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'escape': /<%-([\s\S]+?)%>/g,
-
-  /**
-   * Used to detect code to be evaluated.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'evaluate': /<%([\s\S]+?)%>/g,
-
-  /**
-   * Used to detect `data` property values to inject.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'interpolate': reInterpolate,
-
-  /**
-   * Used to reference the data object in the template text.
-   *
-   * @memberOf _.templateSettings
-   * @type string
-   */
-  'variable': '',
-
-  /**
-   * Used to import variables into the compiled template.
-   *
-   * @memberOf _.templateSettings
-   * @type Object
-   */
-  'imports': {
-
-    /**
-     * A reference to the `lodash` function.
-     *
-     * @memberOf _.templateSettings.imports
-     * @type Function
-     */
-    '_': { 'escape': escape }
-  }
-};
-
-module.exports = templateSettings;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
deleted file mode 100644
index 1361514..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash.templatesettings",
-  "version": "2.4.1",
-  "description": "The Lo-Dash object `_.templateSettings` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "keywords": [
-    "functional",
-    "lodash",
-    "lodash-modularized",
-    "server",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash.escape": "~2.4.1",
-    "lodash._reinterpolate": "~2.4.1"
-  },
-  "_id": "lodash.templatesettings@2.4.1",
-  "dist": {
-    "shasum": "ea76c75d11eb86d4dbe89a83893bb861929ac699",
-    "tarball": "http://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-2.4.1.tgz"
-  },
-  "_from": "lodash.templatesettings@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "ea76c75d11eb86d4dbe89a83893bb861929ac699",
-  "_resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/LICENSE.txt b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/LICENSE.txt
deleted file mode 100644
index 49869bb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.5.2, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/README.md
deleted file mode 100644
index 33f028d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# lodash.values v2.4.1
-
-The [Lo-Dash](http://lodash.com/) function [`_.values`](http://lodash.com/docs#values) as a [Node.js](http://nodejs.org/) module generated by [lodash-cli](https://npmjs.org/package/lodash-cli).
-
-## Author
-
-| [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") |
-|---|
-| [John-David Dalton](http://allyoucanleet.com/) |
-
-## Contributors
-
-| [![twitter/blainebublitz](http://gravatar.com/avatar/ac1c67fd906c9fecd823ce302283b4c1?s=70)](https://twitter.com/blainebublitz "Follow @BlaineBublitz on Twitter") | [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter") | [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
-|---|---|---|
-| [Blaine Bublitz](http://www.iceddev.com/) | [Kit Cambridge](http://kitcambridge.be/) | [Mathias Bynens](http://mathiasbynens.be/) |
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/index.js
deleted file mode 100644
index ccf622f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/index.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
- * Build: `lodash modularize modern exports="npm" -o ./npm/`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <http://lodash.com/license>
- */
-var keys = require('lodash.keys');
-
-/**
- * Creates an array composed of the own enumerable property values of `object`.
- *
- * @static
- * @memberOf _
- * @category Objects
- * @param {Object} object The object to inspect.
- * @returns {Array} Returns an array of property values.
- * @example
- *
- * _.values({ 'one': 1, 'two': 2, 'three': 3 });
- * // => [1, 2, 3] (property order is not guaranteed across environments)
- */
-function values(object) {
-  var index = -1,
-      props = keys(object),
-      length = props.length,
-      result = Array(length);
-
-  while (++index < length) {
-    result[index] = object[props[index]];
-  }
-  return result;
-}
-
-module.exports = values;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/package.json
deleted file mode 100644
index b32242a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.values/package.json
+++ /dev/null
@@ -1,83 +0,0 @@
-{
-  "name": "lodash.values",
-  "version": "2.4.1",
-  "description": "The Lo-Dash function `_.values` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "keywords": [
-    "functional",
-    "lodash",
-    "lodash-modularized",
-    "server",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash.keys": "~2.4.1"
-  },
-  "_id": "lodash.values@2.4.1",
-  "dist": {
-    "shasum": "abf514436b3cb705001627978cbcf30b1280eea4",
-    "tarball": "http://registry.npmjs.org/lodash.values/-/lodash.values-2.4.1.tgz"
-  },
-  "_from": "lodash.values@>=2.4.1 <2.5.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "abf514436b3cb705001627978cbcf30b1280eea4",
-  "_resolved": "https://registry.npmjs.org/lodash.values/-/lodash.values-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/package.json
deleted file mode 100644
index 7fb0e20..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/lodash.template/package.json
+++ /dev/null
@@ -1,89 +0,0 @@
-{
-  "name": "lodash.template",
-  "version": "2.4.1",
-  "description": "The Lo-Dash function `_.template` as a Node.js module generated by lodash-cli.",
-  "homepage": "http://lodash.com/custom-builds",
-  "license": "MIT",
-  "keywords": [
-    "functional",
-    "lodash",
-    "lodash-modularized",
-    "server",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash-cli/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash-cli.git"
-  },
-  "dependencies": {
-    "lodash.defaults": "~2.4.1",
-    "lodash.escape": "~2.4.1",
-    "lodash._escapestringchar": "~2.4.1",
-    "lodash.keys": "~2.4.1",
-    "lodash._reinterpolate": "~2.4.1",
-    "lodash.templatesettings": "~2.4.1",
-    "lodash.values": "~2.4.1"
-  },
-  "_id": "lodash.template@2.4.1",
-  "dist": {
-    "shasum": "9e611007edf629129a974ab3c48b817b3e1cf20d",
-    "tarball": "http://registry.npmjs.org/lodash.template/-/lodash.template-2.4.1.tgz"
-  },
-  "_from": "lodash.template@>=2.4.1 <3.0.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "9e611007edf629129a974ab3c48b817b3e1cf20d",
-  "_resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-2.4.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/.travis.yml b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/example/parse.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/example/parse.js
deleted file mode 100644
index abff3e8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/example/parse.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var argv = require('../')(process.argv.slice(2));
-console.dir(argv);
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/index.js
deleted file mode 100644
index 9549c96..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/index.js
+++ /dev/null
@@ -1,200 +0,0 @@
-module.exports = function (args, opts) {
-    if (!opts) opts = {};
-    
-    var flags = { bools : {}, strings : {} };
-
-    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
-      flags.allBools = true;
-    } else {
-      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
-          flags.bools[key] = true;
-      });
-    }
-    
-    var aliases = {};
-    Object.keys(opts.alias || {}).forEach(function (key) {
-        aliases[key] = [].concat(opts.alias[key]);
-        aliases[key].forEach(function (x) {
-            aliases[x] = [key].concat(aliases[key].filter(function (y) {
-                return x !== y;
-            }));
-        });
-    });
-
-    [].concat(opts.string).filter(Boolean).forEach(function (key) {
-        flags.strings[key] = true;
-        if (aliases[key]) {
-            flags.strings[aliases[key]] = true;
-        }
-     });
-
-    var defaults = opts['default'] || {};
-    
-    var argv = { _ : [] };
-    Object.keys(flags.bools).forEach(function (key) {
-        setArg(key, defaults[key] === undefined ? false : defaults[key]);
-    });
-    
-    var notFlags = [];
-
-    if (args.indexOf('--') !== -1) {
-        notFlags = args.slice(args.indexOf('--')+1);
-        args = args.slice(0, args.indexOf('--'));
-    }
-
-    function setArg (key, val) {
-        var value = !flags.strings[key] && isNumber(val)
-            ? Number(val) : val
-        ;
-        setKey(argv, key.split('.'), value);
-        
-        (aliases[key] || []).forEach(function (x) {
-            setKey(argv, x.split('.'), value);
-        });
-    }
-    
-    for (var i = 0; i < args.length; i++) {
-        var arg = args[i];
-        
-        if (/^--.+=/.test(arg)) {
-            // Using [\s\S] instead of . because js doesn't support the
-            // 'dotall' regex modifier. See:
-            // http://stackoverflow.com/a/1068308/13216
-            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2]);
-        }
-        else if (/^--no-.+/.test(arg)) {
-            var key = arg.match(/^--no-(.+)/)[1];
-            setArg(key, false);
-        }
-        else if (/^--.+/.test(arg)) {
-            var key = arg.match(/^--(.+)/)[1];
-            var next = args[i + 1];
-            if (next !== undefined && !/^-/.test(next)
-            && !flags.bools[key]
-            && !flags.allBools
-            && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                setArg(key, next);
-                i++;
-            }
-            else if (/^(true|false)$/.test(next)) {
-                setArg(key, next === 'true');
-                i++;
-            }
-            else {
-                setArg(key, flags.strings[key] ? '' : true);
-            }
-        }
-        else if (/^-[^-]+/.test(arg)) {
-            var letters = arg.slice(1,-1).split('');
-            
-            var broken = false;
-            for (var j = 0; j < letters.length; j++) {
-                var next = arg.slice(j+2);
-                
-                if (next === '-') {
-                    setArg(letters[j], next)
-                    continue;
-                }
-                
-                if (/[A-Za-z]/.test(letters[j])
-                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
-                    setArg(letters[j], next);
-                    broken = true;
-                    break;
-                }
-                
-                if (letters[j+1] && letters[j+1].match(/\W/)) {
-                    setArg(letters[j], arg.slice(j+2));
-                    broken = true;
-                    break;
-                }
-                else {
-                    setArg(letters[j], flags.strings[letters[j]] ? '' : true);
-                }
-            }
-            
-            var key = arg.slice(-1)[0];
-            if (!broken && key !== '-') {
-                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
-                && !flags.bools[key]
-                && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                    setArg(key, args[i+1]);
-                    i++;
-                }
-                else if (args[i+1] && /true|false/.test(args[i+1])) {
-                    setArg(key, args[i+1] === 'true');
-                    i++;
-                }
-                else {
-                    setArg(key, flags.strings[key] ? '' : true);
-                }
-            }
-        }
-        else {
-            argv._.push(
-                flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
-            );
-        }
-    }
-    
-    Object.keys(defaults).forEach(function (key) {
-        if (!hasKey(argv, key.split('.'))) {
-            setKey(argv, key.split('.'), defaults[key]);
-            
-            (aliases[key] || []).forEach(function (x) {
-                setKey(argv, x.split('.'), defaults[key]);
-            });
-        }
-    });
-    
-    if (opts['--']) {
-        argv['--'] = new Array();
-        notFlags.forEach(function(key) {
-            argv['--'].push(key);
-        });
-    }
-    else {
-        notFlags.forEach(function(key) {
-            argv._.push(key);
-        });
-    }
-
-    return argv;
-};
-
-function hasKey (obj, keys) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        o = (o[key] || {});
-    });
-
-    var key = keys[keys.length - 1];
-    return key in o;
-}
-
-function setKey (obj, keys, value) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        if (o[key] === undefined) o[key] = {};
-        o = o[key];
-    });
-    
-    var key = keys[keys.length - 1];
-    if (o[key] === undefined || typeof o[key] === 'boolean') {
-        o[key] = value;
-    }
-    else if (Array.isArray(o[key])) {
-        o[key].push(value);
-    }
-    else {
-        o[key] = [ o[key], value ];
-    }
-}
-
-function isNumber (x) {
-    if (typeof x === 'number') return true;
-    if (/^0x[0-9a-f]+$/i.test(x)) return true;
-    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/package.json
deleted file mode 100644
index 5d45a10..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "minimist",
-  "version": "0.2.0",
-  "description": "parse argument options",
-  "main": "index.js",
-  "devDependencies": {
-    "tape": "~1.0.4",
-    "tap": "~0.4.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/6..latest",
-      "ff/5",
-      "firefox/latest",
-      "chrome/10",
-      "chrome/latest",
-      "safari/5.1",
-      "safari/latest",
-      "opera/12"
-    ]
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/minimist.git"
-  },
-  "homepage": "https://github.com/substack/minimist",
-  "keywords": [
-    "argv",
-    "getopt",
-    "parser",
-    "optimist"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "gitHead": "f904dcc3c28f10eb11840091e9f0bab9d9519b5c",
-  "bugs": {
-    "url": "https://github.com/substack/minimist/issues"
-  },
-  "_id": "minimist@0.2.0",
-  "_shasum": "4dffe525dae2b864c66c2e23c6271d7afdecefce",
-  "_from": "minimist@>=0.2.0 <0.3.0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "dist": {
-    "shasum": "4dffe525dae2b864c66c2e23c6271d7afdecefce",
-    "tarball": "http://registry.npmjs.org/minimist/-/minimist-0.2.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-0.2.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/readme.markdown b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/readme.markdown
deleted file mode 100644
index 8253221..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/readme.markdown
+++ /dev/null
@@ -1,86 +0,0 @@
-# minimist
-
-parse argument options
-
-This module is the guts of optimist's argument parser without all the
-fanciful decoration.
-
-[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
-
-[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
-
-# example
-
-``` js
-var argv = require('minimist')(process.argv.slice(2));
-console.dir(argv);
-```
-
-```
-$ node example/parse.js -a beep -b boop
-{ _: [], a: 'beep', b: 'boop' }
-```
-
-```
-$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
-{ _: [ 'foo', 'bar', 'baz' ],
-  x: 3,
-  y: 4,
-  n: 5,
-  a: true,
-  b: true,
-  c: true,
-  beep: 'boop' }
-```
-
-# methods
-
-``` js
-var parseArgs = require('minimist')
-```
-
-## var argv = parseArgs(args, opts={})
-
-Return an argument object `argv` populated with the array arguments from `args`.
-
-`argv._` contains all the arguments that didn't have an option associated with
-them.
-
-Numeric-looking arguments will be returned as numbers unless `opts.string` or
-`opts.boolean` is set for that argument name.
-
-Any arguments after `'--'` will not be parsed and will end up in `argv._`.
-
-options can be:
-
-* `opts.string` - a string or array of strings argument names to always treat as
-strings
-* `opts.boolean` - a boolean, string or array of strings to always treat as
-booleans. if `true` will treat all double hyphenated arguments without equal signs
-as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
-* `opts.alias` - an object mapping string names to strings or arrays of string
-argument names to use as aliases
-* `opts.default` - an object mapping string argument names to default values
-* `opts['--']` - when true, populate `argv._` with everything before the `--`
-and `argv['--']` with everything after the `--`. Here's an example:
-
-```
-> require('./')('one two three -- four five --six'.split(' '), { '--': true })
-{ _: [ 'one', 'two', 'three' ],
-  '--': [ 'four', 'five', '--six' ] }
-```
-
-Note that with `opts['--']` set, parsing for arguments still stops after the
-`--`.
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install minimist
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/all_bool.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/all_bool.js
deleted file mode 100644
index 4575ec0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/all_bool.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean true (default all --args to boolean)', function (t) {
-    var argv = parse(['moo', '--honk', 'cow'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
-
-test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
-    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        tacos: 'good',
-        p: '55',
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/bool.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/bool.js
deleted file mode 100644
index 749e083..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/bool.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean default false', function (t) {
-    var argv = parse(['moo'], {
-        boolean: ['t', 'verbose'],
-        default: { verbose: false, t: false }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: false,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-
-});
-
-test('boolean groups', function (t) {
-    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
-        boolean: ['x','y','z']
-    });
-    
-    t.deepEqual(argv, {
-        x : true,
-        y : false,
-        z : true,
-        _ : [ 'one', 'two', 'three' ]
-    });
-    
-    t.deepEqual(typeof argv.x, 'boolean');
-    t.deepEqual(typeof argv.y, 'boolean');
-    t.deepEqual(typeof argv.z, 'boolean');
-    t.end();
-});
-test('boolean and alias with chainable api', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp',  'derp' ];
-    var opts = {
-        herp: { alias: 'h', boolean: true }
-    };
-    var aliasedArgv = parse(aliased, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var propertyArgv = parse(regular, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-test('boolean and alias with options hash', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp', 'derp' ];
-    var opts = {
-        alias: { 'h': 'herp' },
-        boolean: 'herp'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected);
-    t.end();
-});
-
-test('boolean and alias using explicit true', function (t) {
-    var aliased = [ '-h', 'true' ];
-    var regular = [ '--herp',  'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ ]
-    };
-
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-test('boolean and --x=true', function(t) {
-    var parsed = parse(['--boool', '--other=true'], {
-        boolean: 'boool'
-    });
-
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'true');
-
-    parsed = parse(['--boool', '--other=false'], {
-        boolean: 'boool'
-    });
-    
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'false');
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/dash.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/dash.js
deleted file mode 100644
index 5a4fa5b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/dash.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('-', function (t) {
-    t.plan(5);
-    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
-    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
-    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
-    t.deepEqual(
-        parse([ '-b', '-' ], { boolean: 'b' }),
-        { b: true, _: [ '-' ] }
-    );
-    t.deepEqual(
-        parse([ '-s', '-' ], { string: 's' }),
-        { s: '-', _: [] }
-    );
-});
-
-test('-a -- b', function (t) {
-    t.plan(3);
-    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-});
-
-test('move arguments after the -- into their own `--` array', function(t) {
-    t.plan(1);
-    t.deepEqual(
-        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
-        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/default_bool.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/default_bool.js
deleted file mode 100644
index f0041ee..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/default_bool.js
+++ /dev/null
@@ -1,20 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('boolean default true', function (t) {
-    var argv = parse([], {
-        boolean: 'sometrue',
-        default: { sometrue: true }
-    });
-    t.equal(argv.sometrue, true);
-    t.end();
-});
-
-test('boolean default false', function (t) {
-    var argv = parse([], {
-        boolean: 'somefalse',
-        default: { somefalse: false }
-    });
-    t.equal(argv.somefalse, false);
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/dotted.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/dotted.js
deleted file mode 100644
index d8b3e85..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/dotted.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('dotted alias', function (t) {
-    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 22);
-    t.equal(argv.aa.bb, 22);
-    t.end();
-});
-
-test('dotted default', function (t) {
-    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 11);
-    t.equal(argv.aa.bb, 11);
-    t.end();
-});
-
-test('dotted default with no alias', function (t) {
-    var argv = parse('', {default: {'a.b': 11}});
-    t.equal(argv.a.b, 11);
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/long.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/long.js
deleted file mode 100644
index 5d3a1e0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/long.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('long opts', function (t) {
-    t.deepEqual(
-        parse([ '--bool' ]),
-        { bool : true, _ : [] },
-        'long boolean'
-    );
-    t.deepEqual(
-        parse([ '--pow', 'xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture sp'
-    );
-    t.deepEqual(
-        parse([ '--pow=xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture eq'
-    );
-    t.deepEqual(
-        parse([ '--host', 'localhost', '--port', '555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures sp'
-    );
-    t.deepEqual(
-        parse([ '--host=localhost', '--port=555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures eq'
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/num.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/num.js
deleted file mode 100644
index 2cc77f4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/num.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('nums', function (t) {
-    var argv = parse([
-        '-x', '1234',
-        '-y', '5.67',
-        '-z', '1e7',
-        '-w', '10f',
-        '--hex', '0xdeadbeef',
-        '789'
-    ]);
-    t.deepEqual(argv, {
-        x : 1234,
-        y : 5.67,
-        z : 1e7,
-        w : '10f',
-        hex : 0xdeadbeef,
-        _ : [ 789 ]
-    });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv.y, 'number');
-    t.deepEqual(typeof argv.z, 'number');
-    t.deepEqual(typeof argv.w, 'string');
-    t.deepEqual(typeof argv.hex, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
-
-test('already a number', function (t) {
-    var argv = parse([ '-x', 1234, 789 ]);
-    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/parse.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/parse.js
deleted file mode 100644
index 7b4a2a1..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/parse.js
+++ /dev/null
@@ -1,197 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse args', function (t) {
-    t.deepEqual(
-        parse([ '--no-moo' ]),
-        { moo : false, _ : [] },
-        'no'
-    );
-    t.deepEqual(
-        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
-        { v : ['a','b','c'], _ : [] },
-        'multi'
-    );
-    t.end();
-});
- 
-test('comprehensive', function (t) {
-    t.deepEqual(
-        parse([
-            '--name=meowmers', 'bare', '-cats', 'woo',
-            '-h', 'awesome', '--multi=quux',
-            '--key', 'value',
-            '-b', '--bool', '--no-meep', '--multi=baz',
-            '--', '--not-a-flag', 'eek'
-        ]),
-        {
-            c : true,
-            a : true,
-            t : true,
-            s : 'woo',
-            h : 'awesome',
-            b : true,
-            bool : true,
-            key : 'value',
-            multi : [ 'quux', 'baz' ],
-            meep : false,
-            name : 'meowmers',
-            _ : [ 'bare', '--not-a-flag', 'eek' ]
-        }
-    );
-    t.end();
-});
-
-test('flag boolean', function (t) {
-    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
-    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('flag boolean value', function (t) {
-    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
-        boolean: [ 't', 'verbose' ],
-        default: { verbose: true }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: true,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('newlines in params' , function (t) {
-    var args = parse([ '-s', "X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    
-    // reproduce in bash:
-    // VALUE="new
-    // line"
-    // node program.js --s="$VALUE"
-    args = parse([ "--s=X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    t.end();
-});
-
-test('strings' , function (t) {
-    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
-    t.equal(s, '0001234');
-    t.equal(typeof s, 'string');
-    
-    var x = parse([ '-x', '56' ], { string: 'x' }).x;
-    t.equal(x, '56');
-    t.equal(typeof x, 'string');
-    t.end();
-});
-
-test('stringArgs', function (t) {
-    var s = parse([ '  ', '  ' ], { string: '_' })._;
-    t.same(s.length, 2);
-    t.same(typeof s[0], 'string');
-    t.same(s[0], '  ');
-    t.same(typeof s[1], 'string');
-    t.same(s[1], '  ');
-    t.end();
-});
-
-test('empty strings', function(t) {
-    var s = parse([ '-s' ], { string: 's' }).s;
-    t.equal(s, '');
-    t.equal(typeof s, 'string');
-
-    var str = parse([ '--str' ], { string: 'str' }).str;
-    t.equal(str, '');
-    t.equal(typeof str, 'string');
-
-    var letters = parse([ '-art' ], {
-        string: [ 'a', 't' ]
-    });
-
-    t.equal(letters.a, '');
-    t.equal(letters.r, true);
-    t.equal(letters.t, '');
-
-    t.end();
-});
-
-
-test('string and alias', function(t) {
-    var x = parse([ '--str',  '000123' ], {
-        string: 's',
-        alias: { s: 'str' }
-    });
-
-    t.equal(x.str, '000123');
-    t.equal(typeof x.str, 'string');
-    t.equal(x.s, '000123');
-    t.equal(typeof x.s, 'string');
-
-    var y = parse([ '-s',  '000123' ], {
-        string: 'str',
-        alias: { str: 's' }
-    });
-
-    t.equal(y.str, '000123');
-    t.equal(typeof y.str, 'string');
-    t.equal(y.s, '000123');
-    t.equal(typeof y.s, 'string');
-    t.end();
-});
-
-test('slashBreak', function (t) {
-    t.same(
-        parse([ '-I/foo/bar/baz' ]),
-        { I : '/foo/bar/baz', _ : [] }
-    );
-    t.same(
-        parse([ '-xyz/foo/bar/baz' ]),
-        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
-    );
-    t.end();
-});
-
-test('alias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: 'zoom' }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('multiAlias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: [ 'zm', 'zoom' ] }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.z, argv.zm);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('nested dotted objects', function (t) {
-    var argv = parse([
-        '--foo.bar', '3', '--foo.baz', '4',
-        '--foo.quux.quibble', '5', '--foo.quux.o_O',
-        '--beep.boop'
-    ]);
-    
-    t.same(argv.foo, {
-        bar : 3,
-        baz : 4,
-        quux : {
-            quibble : 5,
-            o_O : true
-        }
-    });
-    t.same(argv.beep, { boop : true });
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js
deleted file mode 100644
index 21851b0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse with modifier functions' , function (t) {
-    t.plan(1);
-    
-    var argv = parse([ '-b', '123' ], { boolean: 'b' });
-    t.deepEqual(argv, { b: true, _: ['123'] });
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/short.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/short.js
deleted file mode 100644
index d513a1c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/short.js
+++ /dev/null
@@ -1,67 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('numeric short args', function (t) {
-    t.plan(2);
-    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
-    t.deepEqual(
-        parse([ '-123', '456' ]),
-        { 1: true, 2: true, 3: 456, _: [] }
-    );
-});
-
-test('short', function (t) {
-    t.deepEqual(
-        parse([ '-b' ]),
-        { b : true, _ : [] },
-        'short boolean'
-    );
-    t.deepEqual(
-        parse([ 'foo', 'bar', 'baz' ]),
-        { _ : [ 'foo', 'bar', 'baz' ] },
-        'bare'
-    );
-    t.deepEqual(
-        parse([ '-cats' ]),
-        { c : true, a : true, t : true, s : true, _ : [] },
-        'group'
-    );
-    t.deepEqual(
-        parse([ '-cats', 'meow' ]),
-        { c : true, a : true, t : true, s : 'meow', _ : [] },
-        'short group next'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost' ]),
-        { h : 'localhost', _ : [] },
-        'short capture'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-p', '555' ]),
-        { h : 'localhost', p : 555, _ : [] },
-        'short captures'
-    );
-    t.end();
-});
- 
-test('mixed short bool and capture', function (t) {
-    t.same(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
- 
-test('short and long', function (t) {
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/whitespace.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/whitespace.js
deleted file mode 100644
index 8a52a58..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/minimist/test/whitespace.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('whitespace should be whitespace' , function (t) {
-    t.plan(1);
-    var x = parse([ '-x', '\t' ]).x;
-    t.equal(x, '\t');
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/.travis.yml b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/History.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/History.md
deleted file mode 100644
index 52f6e85..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/History.md
+++ /dev/null
@@ -1,25 +0,0 @@
-
-0.1.1 / 2014-06-01
-==================
-
- * update duplexer2 dep
-
-0.1.0 / 2014-05-24
-==================
-
- * add optional callback
-
-0.0.2 / 2014-02-20 
-==================
-
- * fix infinite loop
-
-0.0.1 / 2014-01-15
-==================
-
-* fix error bubbling
-
-0.0.0 / 2014-01-13
-==================
-
-* initial release
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/Makefile b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/Makefile
deleted file mode 100644
index d1df0ab..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-
-node_modules: package.json
-	@npm install
-
-test:
-	@./node_modules/.bin/mocha \
-		--reporter spec \
-		--timeout 100
-
-.PHONY: test
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/Readme.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/Readme.md
deleted file mode 100644
index fe8c221..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/Readme.md
+++ /dev/null
@@ -1,102 +0,0 @@
-# multipipe
-
-A better `Stream#pipe` that creates duplex streams and lets you handle errors in one place.
-
-[![build status](https://secure.travis-ci.org/segmentio/multipipe.png)](http://travis-ci.org/segmentio/multipipe)
-
-## Example
-
-```js
-var pipe = require('multipipe');
-
-// pipe streams
-var stream = pipe(streamA, streamB, streamC);
-
-// centralized error handling
-stream.on('error', fn);
-
-// creates a new stream
-source.pipe(stream).pipe(dest);
-
-// optional callback on finish or error
-pipe(streamA, streamB, streamC, function(err){
-  // ...
-});
-```
-
-## Duplex streams
-
-  Write to the pipe and you'll really write to the first stream, read from the pipe and you'll read from the last stream.
-
-```js
-var stream = pipe(a, b, c);
-
-source
-  .pipe(stream)
-  .pipe(destination);
-```
-
-  In this example the flow of data is:
-
-  * source ->
-  * a ->
-  * b ->
-  * c ->
-  * destination
-
-## Error handling
-
-  Each `pipe` forwards the errors the streams it wraps emit, so you have one central place to handle errors:
-
-```js
-var stream = pipe(a, b, c);
-
-stream.on('error', function(err){
-  // called three times
-});
-
-a.emit('error', new Error);
-b.emit('error', new Error);
-c.emit('error', new Error);
-```
-
-## API
-
-### pipe(stream, ...)
-
-Pass a variable number of streams and each will be piped to the next one.
-
-A stream will be returned that wraps passed in streams in a way that errors will be forwarded and you can write to and/or read from it.
-
-Pass a function as last argument to be called on `error` or `finish` of the last stream.
-
-## Installation
-
-```bash
-$ npm install multipipe
-```
-
-## License
-
-The MIT License (MIT)
-
-Copyright (c) 2014 Segment.io Inc. &lt;friends@segment.io&gt;
-Copyright (c) 2014 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/index.js
deleted file mode 100644
index 5e406db..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/index.js
+++ /dev/null
@@ -1,72 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var duplexer = require('duplexer2');
-var Stream = require('stream');
-
-/**
- * Slice reference.
- */
-
-var slice = [].slice;
-
-/**
- * Duplexer options.
- */
-
-var opts = {
-  bubbleErrors: false
-};
-
-/**
- * Expose `pipe`.
- */
-
-module.exports = pipe;
-
-/**
- * Pipe.
- *
- * @param {Stream,...,[Function]}
- * @return {Stream}
- * @api public
- */
-
-function pipe(){
-  if (arguments.length == 1) return arguments[0];
-  var streams = slice.call(arguments);
-  var cb;
-  if ('function' == typeof streams[streams.length - 1]) {
-    cb = streams.splice(-1)[0];
-  }
-  var first = streams[0];
-  var last = streams[streams.length - 1];
-  var ret;
-  
-  if (first.writable && last.readable) ret = duplexer(opts, first, last);
-  else if (first.writable) ret = first;
-  else if (last.readable) ret = last;
-  else ret = new Stream;
-  
-  streams.forEach(function(stream, i){
-    var next = streams[i+1];
-    if (next) stream.pipe(next);
-    if (stream != ret) stream.on('error', ret.emit.bind(ret, 'error'));
-  });
-
-  if (cb) {
-    var ended = false;
-    ret.on('error', end);
-    last.on('finish', end);
-    function end(err){
-      if (ended) return;
-      ended = true;
-      cb(err);
-    }
-  }
-
-  return ret;
-}
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
deleted file mode 100644
index 07e6e47..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-/node_modules
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
deleted file mode 100644
index 547189a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
+++ /dev/null
@@ -1,26 +0,0 @@
-Copyright (c) 2013, Deoxxa Development
-======================================
-All rights reserved.
---------------------
-  
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:  
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.  
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.  
-3. Neither the name of Deoxxa Development nor the names of its contributors
-   may be used to endorse or promote products derived from this software
-   without specific prior written permission.  
-  
-THIS SOFTWARE IS PROVIDED BY DEOXXA DEVELOPMENT ''AS IS'' AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL DEOXXA DEVELOPMENT BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
deleted file mode 100644
index e39e1e9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
+++ /dev/null
@@ -1,129 +0,0 @@
-duplexer2 [![build status](https://travis-ci.org/deoxxa/duplexer2.png)](https://travis-ci.org/deoxxa/fork)
-=========
-
-Like duplexer (http://npm.im/duplexer) but using streams2.
-
-Overview
---------
-
-duplexer2 is a reimplementation of [duplexer](http://npm.im/duplexer) using the
-readable-stream API which is standard in node as of v0.10. Everything largely
-works the same.
-
-Installation
-------------
-
-Available via [npm](http://npmjs.org/):
-
-> $ npm install duplexer2
-
-Or via git:
-
-> $ git clone git://github.com/deoxxa/duplexer2.git node_modules/duplexer2
-
-API
----
-
-**duplexer2**
-
-Creates a new `DuplexWrapper` object, which is the actual class that implements
-most of the fun stuff. All that fun stuff is hidden. DON'T LOOK.
-
-```javascript
-duplexer2([options], writable, readable)
-```
-
-```javascript
-var duplex = duplexer2(new stream.Writable(), new stream.Readable());
-```
-
-Arguments
-
-* __options__ - an object specifying the regular `stream.Duplex` options, as
-  well as the properties described below.
-* __writable__ - a writable stream
-* __readable__ - a readable stream
-
-Options
-
-* __bubbleErrors__ - a boolean value that specifies whether to bubble errors
-  from the underlying readable/writable streams. Default is `true`.
-
-Example
--------
-
-Also see [example.js](https://github.com/deoxxa/duplexer2/blob/master/example.js).
-
-Code:
-
-```javascript
-var stream = require("stream");
-
-var duplexer2 = require("duplexer2");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
-```
-
-Output:
-
-```
-got data "oh, hi there"
-finished writing
-got finish event
-finished ending
-got end event
-```
-
-License
--------
-
-3-clause BSD. A copy is included with the source.
-
-Contact
--------
-
-* GitHub ([deoxxa](http://github.com/deoxxa))
-* Twitter ([@deoxxa](http://twitter.com/deoxxa))
-* Email ([deoxxa@fknsrs.biz](mailto:deoxxa@fknsrs.biz))
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
deleted file mode 100755
index 90416e9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/env node
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("./");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
deleted file mode 100644
index b8fafcb..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
+++ /dev/null
@@ -1,62 +0,0 @@
-var stream = require("readable-stream");
-
-var duplex2 = module.exports = function duplex2(options, writable, readable) {
-  return new DuplexWrapper(options, writable, readable);
-};
-
-var DuplexWrapper = exports.DuplexWrapper = function DuplexWrapper(options, writable, readable) {
-  if (typeof readable === "undefined") {
-    readable = writable;
-    writable = options;
-    options = null;
-  }
-
-  options = options || {};
-  options.objectMode = true;
-
-  stream.Duplex.call(this, options);
-
-  this._bubbleErrors = (typeof options.bubbleErrors === "undefined") || !!options.bubbleErrors;
-
-  this._writable = writable;
-  this._readable = readable;
-
-  var self = this;
-
-  writable.once("finish", function() {
-    self.end();
-  });
-
-  this.once("finish", function() {
-    writable.end();
-  });
-
-  readable.on("data", function(e) {
-    if (!self.push(e)) {
-      readable.pause();
-    }
-  });
-
-  readable.once("end", function() {
-    return self.push(null);
-  });
-
-  if (this._bubbleErrors) {
-    writable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-
-    readable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-  }
-};
-DuplexWrapper.prototype = Object.create(stream.Duplex.prototype, {constructor: {value: DuplexWrapper}});
-
-DuplexWrapper.prototype._write = function _write(input, encoding, done) {
-  this._writable.write(input, encoding, done);
-};
-
-DuplexWrapper.prototype._read = function _read(n) {
-  this._readable.resume();
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
deleted file mode 100644
index e46b823..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
deleted file mode 100644
index b984607..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
+++ /dev/null
@@ -1,923 +0,0 @@
-diff --git a/lib/_stream_duplex.js b/lib/_stream_duplex.js
-index c5a741c..a2e0d8e 100644
---- a/lib/_stream_duplex.js
-+++ b/lib/_stream_duplex.js
-@@ -26,8 +26,8 @@
- 
- module.exports = Duplex;
- var util = require('util');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('./_stream_readable');
-+var Writable = require('./_stream_writable');
- 
- util.inherits(Duplex, Readable);
- 
-diff --git a/lib/_stream_passthrough.js b/lib/_stream_passthrough.js
-index a5e9864..330c247 100644
---- a/lib/_stream_passthrough.js
-+++ b/lib/_stream_passthrough.js
-@@ -25,7 +25,7 @@
- 
- module.exports = PassThrough;
- 
--var Transform = require('_stream_transform');
-+var Transform = require('./_stream_transform');
- var util = require('util');
- util.inherits(PassThrough, Transform);
- 
-diff --git a/lib/_stream_readable.js b/lib/_stream_readable.js
-index 0c3fe3e..90a8298 100644
---- a/lib/_stream_readable.js
-+++ b/lib/_stream_readable.js
-@@ -23,10 +23,34 @@ module.exports = Readable;
- Readable.ReadableState = ReadableState;
- 
- var EE = require('events').EventEmitter;
-+if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-+  return emitter.listeners(type).length;
-+};
-+
-+if (!global.setImmediate) global.setImmediate = function setImmediate(fn) {
-+  return setTimeout(fn, 0);
-+};
-+if (!global.clearImmediate) global.clearImmediate = function clearImmediate(i) {
-+  return clearTimeout(i);
-+};
-+
- var Stream = require('stream');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var StringDecoder;
--var debug = util.debuglog('stream');
-+var debug;
-+if (util.debuglog)
-+  debug = util.debuglog('stream');
-+else try {
-+  debug = require('debuglog')('stream');
-+} catch (er) {
-+  debug = function() {};
-+}
- 
- util.inherits(Readable, Stream);
- 
-@@ -380,7 +404,7 @@ function chunkInvalid(state, chunk) {
- 
- 
- function onEofChunk(stream, state) {
--  if (state.decoder && !state.ended) {
-+  if (state.decoder && !state.ended && state.decoder.end) {
-     var chunk = state.decoder.end();
-     if (chunk && chunk.length) {
-       state.buffer.push(chunk);
-diff --git a/lib/_stream_transform.js b/lib/_stream_transform.js
-index b1f9fcc..b0caf57 100644
---- a/lib/_stream_transform.js
-+++ b/lib/_stream_transform.js
-@@ -64,8 +64,14 @@
- 
- module.exports = Transform;
- 
--var Duplex = require('_stream_duplex');
-+var Duplex = require('./_stream_duplex');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- util.inherits(Transform, Duplex);
- 
- 
-diff --git a/lib/_stream_writable.js b/lib/_stream_writable.js
-index ba2e920..f49288b 100644
---- a/lib/_stream_writable.js
-+++ b/lib/_stream_writable.js
-@@ -27,6 +27,12 @@ module.exports = Writable;
- Writable.WritableState = WritableState;
- 
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var Stream = require('stream');
- 
- util.inherits(Writable, Stream);
-@@ -119,7 +125,7 @@ function WritableState(options, stream) {
- function Writable(options) {
-   // Writable ctor is applied to Duplexes, though they're not
-   // instanceof Writable, they're instanceof Readable.
--  if (!(this instanceof Writable) && !(this instanceof Stream.Duplex))
-+  if (!(this instanceof Writable) && !(this instanceof require('./_stream_duplex')))
-     return new Writable(options);
- 
-   this._writableState = new WritableState(options, this);
-diff --git a/test/simple/test-stream-big-push.js b/test/simple/test-stream-big-push.js
-index e3787e4..8cd2127 100644
---- a/test/simple/test-stream-big-push.js
-+++ b/test/simple/test-stream-big-push.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var str = 'asdfasdfasdfasdfasdf';
- 
- var r = new stream.Readable({
-diff --git a/test/simple/test-stream-end-paused.js b/test/simple/test-stream-end-paused.js
-index bb73777..d40efc7 100644
---- a/test/simple/test-stream-end-paused.js
-+++ b/test/simple/test-stream-end-paused.js
-@@ -25,7 +25,7 @@ var gotEnd = false;
- 
- // Make sure we don't miss the end event for paused 0-length streams
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var stream = new Readable();
- var calledRead = false;
- stream._read = function() {
-diff --git a/test/simple/test-stream-pipe-after-end.js b/test/simple/test-stream-pipe-after-end.js
-index b46ee90..0be8366 100644
---- a/test/simple/test-stream-pipe-after-end.js
-+++ b/test/simple/test-stream-pipe-after-end.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var util = require('util');
- 
- util.inherits(TestReadable, Readable);
-diff --git a/test/simple/test-stream-pipe-cleanup.js b/test/simple/test-stream-pipe-cleanup.js
-deleted file mode 100644
-index f689358..0000000
---- a/test/simple/test-stream-pipe-cleanup.js
-+++ /dev/null
-@@ -1,122 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--// This test asserts that Stream.prototype.pipe does not leave listeners
--// hanging on the source or dest.
--
--var common = require('../common');
--var stream = require('stream');
--var assert = require('assert');
--var util = require('util');
--
--function Writable() {
--  this.writable = true;
--  this.endCalls = 0;
--  stream.Stream.call(this);
--}
--util.inherits(Writable, stream.Stream);
--Writable.prototype.end = function() {
--  this.endCalls++;
--};
--
--Writable.prototype.destroy = function() {
--  this.endCalls++;
--};
--
--function Readable() {
--  this.readable = true;
--  stream.Stream.call(this);
--}
--util.inherits(Readable, stream.Stream);
--
--function Duplex() {
--  this.readable = true;
--  Writable.call(this);
--}
--util.inherits(Duplex, Writable);
--
--var i = 0;
--var limit = 100;
--
--var w = new Writable();
--
--var r;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('end');
--}
--assert.equal(0, r.listeners('end').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('close');
--}
--assert.equal(0, r.listeners('close').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--r = new Readable();
--
--for (i = 0; i < limit; i++) {
--  w = new Writable();
--  r.pipe(w);
--  w.emit('close');
--}
--assert.equal(0, w.listeners('close').length);
--
--r = new Readable();
--w = new Writable();
--var d = new Duplex();
--r.pipe(d); // pipeline A
--d.pipe(w); // pipeline B
--assert.equal(r.listeners('end').length, 2);   // A.onend, A.cleanup
--assert.equal(r.listeners('close').length, 2); // A.onclose, A.cleanup
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 3); // A.cleanup, B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--r.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 0);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 2); // B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--d.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 1);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 0);
--assert.equal(d.listeners('close').length, 0);
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 0);
-diff --git a/test/simple/test-stream-pipe-error-handling.js b/test/simple/test-stream-pipe-error-handling.js
-index c5d724b..c7d6b7d 100644
---- a/test/simple/test-stream-pipe-error-handling.js
-+++ b/test/simple/test-stream-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Stream = require('stream').Stream;
-+var Stream = require('../../').Stream;
- 
- (function testErrorListenerCatches() {
-   var source = new Stream();
-diff --git a/test/simple/test-stream-pipe-event.js b/test/simple/test-stream-pipe-event.js
-index cb9d5fe..56f8d61 100644
---- a/test/simple/test-stream-pipe-event.js
-+++ b/test/simple/test-stream-pipe-event.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common');
--var stream = require('stream');
-+var stream = require('../../');
- var assert = require('assert');
- var util = require('util');
- 
-diff --git a/test/simple/test-stream-push-order.js b/test/simple/test-stream-push-order.js
-index f2e6ec2..a5c9bf9 100644
---- a/test/simple/test-stream-push-order.js
-+++ b/test/simple/test-stream-push-order.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var assert = require('assert');
- 
- var s = new Readable({
-diff --git a/test/simple/test-stream-push-strings.js b/test/simple/test-stream-push-strings.js
-index 06f43dc..1701a9a 100644
---- a/test/simple/test-stream-push-strings.js
-+++ b/test/simple/test-stream-push-strings.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var util = require('util');
- 
- util.inherits(MyStream, Readable);
-diff --git a/test/simple/test-stream-readable-event.js b/test/simple/test-stream-readable-event.js
-index ba6a577..a8e6f7b 100644
---- a/test/simple/test-stream-readable-event.js
-+++ b/test/simple/test-stream-readable-event.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- (function first() {
-   // First test, not reading when the readable is added.
-diff --git a/test/simple/test-stream-readable-flow-recursion.js b/test/simple/test-stream-readable-flow-recursion.js
-index 2891ad6..11689ba 100644
---- a/test/simple/test-stream-readable-flow-recursion.js
-+++ b/test/simple/test-stream-readable-flow-recursion.js
-@@ -27,7 +27,7 @@ var assert = require('assert');
- // more data continuously, but without triggering a nextTick
- // warning or RangeError.
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- // throw an error if we trigger a nextTick warning.
- process.throwDeprecation = true;
-diff --git a/test/simple/test-stream-unshift-empty-chunk.js b/test/simple/test-stream-unshift-empty-chunk.js
-index 0c96476..7827538 100644
---- a/test/simple/test-stream-unshift-empty-chunk.js
-+++ b/test/simple/test-stream-unshift-empty-chunk.js
-@@ -24,7 +24,7 @@ var assert = require('assert');
- 
- // This test verifies that stream.unshift(Buffer(0)) or 
- // stream.unshift('') does not set state.reading=false.
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- var r = new Readable();
- var nChunks = 10;
-diff --git a/test/simple/test-stream-unshift-read-race.js b/test/simple/test-stream-unshift-read-race.js
-index 83fd9fa..17c18aa 100644
---- a/test/simple/test-stream-unshift-read-race.js
-+++ b/test/simple/test-stream-unshift-read-race.js
-@@ -29,7 +29,7 @@ var assert = require('assert');
- // 3. push() after the EOF signaling null is an error.
- // 4. _read() is not called after pushing the EOF null chunk.
- 
--var stream = require('stream');
-+var stream = require('../../');
- var hwm = 10;
- var r = stream.Readable({ highWaterMark: hwm });
- var chunks = 10;
-@@ -51,7 +51,14 @@ r._read = function(n) {
- 
-   function push(fast) {
-     assert(!pushedNull, 'push() after null push');
--    var c = pos >= data.length ? null : data.slice(pos, pos + n);
-+    var c;
-+    if (pos >= data.length)
-+      c = null;
-+    else {
-+      if (n + pos > data.length)
-+        n = data.length - pos;
-+      c = data.slice(pos, pos + n);
-+    }
-     pushedNull = c === null;
-     if (fast) {
-       pos += n;
-diff --git a/test/simple/test-stream-writev.js b/test/simple/test-stream-writev.js
-index 5b49e6e..b5321f3 100644
---- a/test/simple/test-stream-writev.js
-+++ b/test/simple/test-stream-writev.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- 
- var queue = [];
- for (var decode = 0; decode < 2; decode++) {
-diff --git a/test/simple/test-stream2-basic.js b/test/simple/test-stream2-basic.js
-index 3814bf0..248c1be 100644
---- a/test/simple/test-stream2-basic.js
-+++ b/test/simple/test-stream2-basic.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-compatibility.js b/test/simple/test-stream2-compatibility.js
-index 6cdd4e9..f0fa84b 100644
---- a/test/simple/test-stream2-compatibility.js
-+++ b/test/simple/test-stream2-compatibility.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-finish-pipe.js b/test/simple/test-stream2-finish-pipe.js
-index 39b274f..006a19b 100644
---- a/test/simple/test-stream2-finish-pipe.js
-+++ b/test/simple/test-stream2-finish-pipe.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Buffer = require('buffer').Buffer;
- 
- var r = new stream.Readable();
-diff --git a/test/simple/test-stream2-fs.js b/test/simple/test-stream2-fs.js
-deleted file mode 100644
-index e162406..0000000
---- a/test/simple/test-stream2-fs.js
-+++ /dev/null
-@@ -1,72 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--
--var common = require('../common.js');
--var R = require('_stream_readable');
--var assert = require('assert');
--
--var fs = require('fs');
--var FSReadable = fs.ReadStream;
--
--var path = require('path');
--var file = path.resolve(common.fixturesDir, 'x1024.txt');
--
--var size = fs.statSync(file).size;
--
--var expectLengths = [1024];
--
--var util = require('util');
--var Stream = require('stream');
--
--util.inherits(TestWriter, Stream);
--
--function TestWriter() {
--  Stream.apply(this);
--  this.buffer = [];
--  this.length = 0;
--}
--
--TestWriter.prototype.write = function(c) {
--  this.buffer.push(c.toString());
--  this.length += c.length;
--  return true;
--};
--
--TestWriter.prototype.end = function(c) {
--  if (c) this.buffer.push(c.toString());
--  this.emit('results', this.buffer);
--}
--
--var r = new FSReadable(file);
--var w = new TestWriter();
--
--w.on('results', function(res) {
--  console.error(res, w.length);
--  assert.equal(w.length, size);
--  var l = 0;
--  assert.deepEqual(res.map(function (c) {
--    return c.length;
--  }), expectLengths);
--  console.log('ok');
--});
--
--r.pipe(w);
-diff --git a/test/simple/test-stream2-httpclient-response-end.js b/test/simple/test-stream2-httpclient-response-end.js
-deleted file mode 100644
-index 15cffc2..0000000
---- a/test/simple/test-stream2-httpclient-response-end.js
-+++ /dev/null
-@@ -1,52 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--var common = require('../common.js');
--var assert = require('assert');
--var http = require('http');
--var msg = 'Hello';
--var readable_event = false;
--var end_event = false;
--var server = http.createServer(function(req, res) {
--  res.writeHead(200, {'Content-Type': 'text/plain'});
--  res.end(msg);
--}).listen(common.PORT, function() {
--  http.get({port: common.PORT}, function(res) {
--    var data = '';
--    res.on('readable', function() {
--      console.log('readable event');
--      readable_event = true;
--      data += res.read();
--    });
--    res.on('end', function() {
--      console.log('end event');
--      end_event = true;
--      assert.strictEqual(msg, data);
--      server.close();
--    });
--  });
--});
--
--process.on('exit', function() {
--  assert(readable_event);
--  assert(end_event);
--});
--
-diff --git a/test/simple/test-stream2-large-read-stall.js b/test/simple/test-stream2-large-read-stall.js
-index 2fbfbca..667985b 100644
---- a/test/simple/test-stream2-large-read-stall.js
-+++ b/test/simple/test-stream2-large-read-stall.js
-@@ -30,7 +30,7 @@ var PUSHSIZE = 20;
- var PUSHCOUNT = 1000;
- var HWM = 50;
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable({
-   highWaterMark: HWM
- });
-@@ -39,23 +39,23 @@ var rs = r._readableState;
- r._read = push;
- 
- r.on('readable', function() {
--  console.error('>> readable');
-+  //console.error('>> readable');
-   do {
--    console.error('  > read(%d)', READSIZE);
-+    //console.error('  > read(%d)', READSIZE);
-     var ret = r.read(READSIZE);
--    console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-+    //console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-   } while (ret && ret.length === READSIZE);
- 
--  console.error('<< after read()',
--                ret && ret.length,
--                rs.needReadable,
--                rs.length);
-+  //console.error('<< after read()',
-+  //              ret && ret.length,
-+  //              rs.needReadable,
-+  //              rs.length);
- });
- 
- var endEmitted = false;
- r.on('end', function() {
-   endEmitted = true;
--  console.error('end');
-+  //console.error('end');
- });
- 
- var pushes = 0;
-@@ -64,11 +64,11 @@ function push() {
-     return;
- 
-   if (pushes++ === PUSHCOUNT) {
--    console.error('   push(EOF)');
-+    //console.error('   push(EOF)');
-     return r.push(null);
-   }
- 
--  console.error('   push #%d', pushes);
-+  //console.error('   push #%d', pushes);
-   if (r.push(new Buffer(PUSHSIZE)))
-     setTimeout(push);
- }
-diff --git a/test/simple/test-stream2-objects.js b/test/simple/test-stream2-objects.js
-index 3e6931d..ff47d89 100644
---- a/test/simple/test-stream2-objects.js
-+++ b/test/simple/test-stream2-objects.js
-@@ -21,8 +21,8 @@
- 
- 
- var common = require('../common.js');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var assert = require('assert');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-pipe-error-handling.js b/test/simple/test-stream2-pipe-error-handling.js
-index cf7531c..e3f3e4e 100644
---- a/test/simple/test-stream2-pipe-error-handling.js
-+++ b/test/simple/test-stream2-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- (function testErrorListenerCatches() {
-   var count = 1000;
-diff --git a/test/simple/test-stream2-pipe-error-once-listener.js b/test/simple/test-stream2-pipe-error-once-listener.js
-index 5e8e3cb..53b2616 100755
---- a/test/simple/test-stream2-pipe-error-once-listener.js
-+++ b/test/simple/test-stream2-pipe-error-once-listener.js
-@@ -24,7 +24,7 @@ var common = require('../common.js');
- var assert = require('assert');
- 
- var util = require('util');
--var stream = require('stream');
-+var stream = require('../../');
- 
- 
- var Read = function() {
-diff --git a/test/simple/test-stream2-push.js b/test/simple/test-stream2-push.js
-index b63edc3..eb2b0e9 100644
---- a/test/simple/test-stream2-push.js
-+++ b/test/simple/test-stream2-push.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- var assert = require('assert');
-diff --git a/test/simple/test-stream2-read-sync-stack.js b/test/simple/test-stream2-read-sync-stack.js
-index e8a7305..9740a47 100644
---- a/test/simple/test-stream2-read-sync-stack.js
-+++ b/test/simple/test-stream2-read-sync-stack.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable();
- var N = 256 * 1024;
- 
-diff --git a/test/simple/test-stream2-readable-empty-buffer-no-eof.js b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-index cd30178..4b1659d 100644
---- a/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-+++ b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-@@ -22,10 +22,9 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- test1();
--test2();
- 
- function test1() {
-   var r = new Readable();
-@@ -88,31 +87,3 @@ function test1() {
-     console.log('ok');
-   });
- }
--
--function test2() {
--  var r = new Readable({ encoding: 'base64' });
--  var reads = 5;
--  r._read = function(n) {
--    if (!reads--)
--      return r.push(null); // EOF
--    else
--      return r.push(new Buffer('x'));
--  };
--
--  var results = [];
--  function flow() {
--    var chunk;
--    while (null !== (chunk = r.read()))
--      results.push(chunk + '');
--  }
--  r.on('readable', flow);
--  r.on('end', function() {
--    results.push('EOF');
--  });
--  flow();
--
--  process.on('exit', function() {
--    assert.deepEqual(results, [ 'eHh4', 'eHg=', 'EOF' ]);
--    console.log('ok');
--  });
--}
-diff --git a/test/simple/test-stream2-readable-from-list.js b/test/simple/test-stream2-readable-from-list.js
-index 7c96ffe..04a96f5 100644
---- a/test/simple/test-stream2-readable-from-list.js
-+++ b/test/simple/test-stream2-readable-from-list.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var fromList = require('_stream_readable')._fromList;
-+var fromList = require('../../lib/_stream_readable')._fromList;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-readable-legacy-drain.js b/test/simple/test-stream2-readable-legacy-drain.js
-index 675da8e..51fd3d5 100644
---- a/test/simple/test-stream2-readable-legacy-drain.js
-+++ b/test/simple/test-stream2-readable-legacy-drain.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Stream = require('stream');
-+var Stream = require('../../');
- var Readable = Stream.Readable;
- 
- var r = new Readable();
-diff --git a/test/simple/test-stream2-readable-non-empty-end.js b/test/simple/test-stream2-readable-non-empty-end.js
-index 7314ae7..c971898 100644
---- a/test/simple/test-stream2-readable-non-empty-end.js
-+++ b/test/simple/test-stream2-readable-non-empty-end.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- 
- var len = 0;
- var chunks = new Array(10);
-diff --git a/test/simple/test-stream2-readable-wrap-empty.js b/test/simple/test-stream2-readable-wrap-empty.js
-index 2e5cf25..fd8a3dc 100644
---- a/test/simple/test-stream2-readable-wrap-empty.js
-+++ b/test/simple/test-stream2-readable-wrap-empty.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- var EE = require('events').EventEmitter;
- 
- var oldStream = new EE();
-diff --git a/test/simple/test-stream2-readable-wrap.js b/test/simple/test-stream2-readable-wrap.js
-index 90eea01..6b177f7 100644
---- a/test/simple/test-stream2-readable-wrap.js
-+++ b/test/simple/test-stream2-readable-wrap.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var EE = require('events').EventEmitter;
- 
- var testRuns = 0, completedRuns = 0;
-diff --git a/test/simple/test-stream2-set-encoding.js b/test/simple/test-stream2-set-encoding.js
-index 5d2c32a..685531b 100644
---- a/test/simple/test-stream2-set-encoding.js
-+++ b/test/simple/test-stream2-set-encoding.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var util = require('util');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-transform.js b/test/simple/test-stream2-transform.js
-index 9c9ddd8..a0cacc6 100644
---- a/test/simple/test-stream2-transform.js
-+++ b/test/simple/test-stream2-transform.js
-@@ -21,8 +21,8 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var PassThrough = require('_stream_passthrough');
--var Transform = require('_stream_transform');
-+var PassThrough = require('../../').PassThrough;
-+var Transform = require('../../').Transform;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-unpipe-drain.js b/test/simple/test-stream2-unpipe-drain.js
-index d66dc3c..365b327 100644
---- a/test/simple/test-stream2-unpipe-drain.js
-+++ b/test/simple/test-stream2-unpipe-drain.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var crypto = require('crypto');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-unpipe-leak.js b/test/simple/test-stream2-unpipe-leak.js
-index 99f8746..17c92ae 100644
---- a/test/simple/test-stream2-unpipe-leak.js
-+++ b/test/simple/test-stream2-unpipe-leak.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- var chunk = new Buffer('hallo');
- 
-diff --git a/test/simple/test-stream2-writable.js b/test/simple/test-stream2-writable.js
-index 704100c..209c3a6 100644
---- a/test/simple/test-stream2-writable.js
-+++ b/test/simple/test-stream2-writable.js
-@@ -20,8 +20,8 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var W = require('_stream_writable');
--var D = require('_stream_duplex');
-+var W = require('../../').Writable;
-+var D = require('../../').Duplex;
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream3-pause-then-read.js b/test/simple/test-stream3-pause-then-read.js
-index b91bde3..2f72c15 100644
---- a/test/simple/test-stream3-pause-then-read.js
-+++ b/test/simple/test-stream3-pause-then-read.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- 
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 19ab358..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,951 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (util.isString(chunk) && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (util.isNullOrUndefined(chunk)) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (isNaN(n) || util.isNull(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (!util.isNumber(n) || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (util.isNull(ret)) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (!util.isNull(ret))
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      process.nextTick(function() {
-        emitReadable_(stream);
-      });
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        var self = this;
-        process.nextTick(function() {
-          debug('readable nexttick read 0');
-          self.read(0);
-        });
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    if (!state.reading) {
-      debug('resume read 0');
-      this.read(0);
-    }
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    process.nextTick(function() {
-      resume_(stream, state);
-    });
-  }
-}
-
-function resume_(stream, state) {
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-    if (!chunk || !state.objectMode && !chunk.length)
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (util.isFunction(stream[i]) && util.isUndefined(this[i])) {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 905c5e4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,209 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (!util.isNullOrUndefined(data))
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('prefinish', function() {
-    if (util.isFunction(this._flush))
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (!util.isNull(ts.writechunk) && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index db8539c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,477 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (!util.isFunction(cb))
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.buffer.length)
-      clearBuffer(this, state);
-  }
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      util.isString(chunk)) {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      state.pendingcb--;
-      cb(er);
-    });
-  else {
-    state.pendingcb--;
-    cb(er);
-  }
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.buffer.length) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  if (stream._writev && state.buffer.length > 1) {
-    // Fast case, write everything using _writev()
-    var cbs = [];
-    for (var c = 0; c < state.buffer.length; c++)
-      cbs.push(state.buffer[c].callback);
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    doWrite(stream, state, true, state.length, state.buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-    state.buffer = [];
-  } else {
-    // Slow case, write chunks one-by-one
-    for (var c = 0; c < state.buffer.length; c++) {
-      var entry = state.buffer[c];
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        c++;
-        break;
-      }
-    }
-
-    if (c < state.buffer.length)
-      state.buffer = state.buffer.slice(c);
-    else
-      state.buffer.length = 0;
-  }
-
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (util.isFunction(chunk)) {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (!util.isNullOrUndefined(chunk))
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else
-      prefinish(stream, state);
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
deleted file mode 100644
index 295adce..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.1.13",
-  "description": "Streams3, a user-land copy of the stream library from Node.js v0.11.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "3b672fd7ae92acf5b4ffdbabf74b372a0a56b051",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.1.13",
-  "_shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-  "_from": "readable-stream@>=1.1.9 <1.2.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 09b8bf5..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,7 +0,0 @@
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = require('stream');
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
deleted file mode 100644
index 0ac3217..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "duplexer2",
-  "version": "0.0.2",
-  "description": "Like duplexer (http://npm.im/duplexer) but using streams2",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha -R tap"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/deoxxa/duplexer2.git"
-  },
-  "keywords": [
-    "duplex",
-    "stream",
-    "join",
-    "combine"
-  ],
-  "author": {
-    "name": "Conrad Pankoff",
-    "email": "deoxxa@fknsrs.biz",
-    "url": "http://www.fknsrs.biz/"
-  },
-  "license": "BSD",
-  "bugs": {
-    "url": "https://github.com/deoxxa/duplexer2/issues"
-  },
-  "devDependencies": {
-    "chai": "~1.7.2",
-    "mocha": "~1.12.1"
-  },
-  "dependencies": {
-    "readable-stream": "~1.1.9"
-  },
-  "homepage": "https://github.com/deoxxa/duplexer2",
-  "_id": "duplexer2@0.0.2",
-  "dist": {
-    "shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-    "tarball": "http://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz"
-  },
-  "_from": "duplexer2@0.0.2",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "deoxxa",
-    "email": "deoxxa@fknsrs.biz"
-  },
-  "maintainers": [
-    {
-      "name": "deoxxa",
-      "email": "deoxxa@fknsrs.biz"
-    }
-  ],
-  "directories": {},
-  "_shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-  "_resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
deleted file mode 100644
index c3cf76f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
+++ /dev/null
@@ -1,161 +0,0 @@
-var assert = require("chai").assert;
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("../");
-
-describe("duplexer2", function() {
-  var writable, readable;
-
-  beforeEach(function() {
-    writable = new stream.Writable({objectMode: true});
-    readable = new stream.Readable({objectMode: true});
-
-    writable._write = function _write(input, encoding, done) {
-      return done();
-    };
-
-    readable._read = function _read(n) {
-    };
-  });
-
-  it("should interact with the writable stream properly for writing", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable._write = function _write(input, encoding, _done) {
-      assert.strictEqual(input, "well hello there");
-
-      return done();
-    };
-
-    duplex.write("well hello there");
-  });
-
-  it("should interact with the readable stream properly for reading", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.on("data", function(e) {
-      assert.strictEqual(e, "well hello there");
-
-      return done();
-    });
-
-    readable.push("well hello there");
-  });
-
-  it("should end the writable stream, causing it to finish", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable.once("finish", done);
-
-    duplex.end();
-  });
-
-  it("should finish when the writable stream finishes", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.once("finish", done);
-
-    writable.end();
-  });
-
-  it("should end when the readable stream ends", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    // required to let "end" fire without reading
-    duplex.resume();
-    duplex.once("end", done);
-
-    readable.push(null);
-  });
-
-  it("should bubble errors from the writable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the writable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should not bubble errors from the writable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    writable.on("error", function() {});
-
-    writable.emit("error", Error("testing"));
-  });
-
-  it("should not bubble errors from the readable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    readable.on("error", function() {});
-
-    readable.emit("error", Error("testing"));
-  });
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/package.json
deleted file mode 100644
index 467204a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/package.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "name": "multipipe",
-  "version": "0.1.2",
-  "description": "pipe streams with centralized error handling",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/juliangruber/multipipe"
-  },
-  "dependencies": {
-    "duplexer2": "0.0.2"
-  },
-  "devDependencies": {
-    "mocha": "~1.17.0"
-  },
-  "scripts": {
-    "test": "make test"
-  },
-  "gitHead": "df434f568b85de914ee7f6ad714343b8736e3315",
-  "bugs": {
-    "url": "https://github.com/juliangruber/multipipe/issues"
-  },
-  "homepage": "https://github.com/juliangruber/multipipe",
-  "_id": "multipipe@0.1.2",
-  "_shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-  "_from": "multipipe@>=0.1.0 <0.2.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-    "tarball": "http://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
deleted file mode 100644
index 078d2e0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
+++ /dev/null
@@ -1,141 +0,0 @@
-var assert = require('assert');
-var pipe = require('..');
-var Stream = require('stream');
-
-describe('pipe(a)', function(){
-  it('should return a', function(){
-    var readable = Readable();
-    var stream = pipe(readable);
-    assert.equal(stream, readable);
-  });
-});
-
-describe('pipe(a, b, c)', function(){
-  it('should pipe internally', function(done){
-    pipe(Readable(), Transform(), Writable(done));
-  });
-  
-  it('should be writable', function(done){
-    var stream = pipe(Transform(), Writable(done));
-    assert(stream.writable);
-    Readable().pipe(stream);
-  });
-
-  it('should be readable', function(done){
-    var stream = pipe(Readable(), Transform());
-    assert(stream.readable);
-    stream.pipe(Writable(done));
-  });
-  
-  it('should be readable and writable', function(done){
-    var stream = pipe(Transform(), Transform());
-    assert(stream.readable);
-    assert(stream.writable);
-    Readable()
-    .pipe(stream)
-    .pipe(Writable(done));
-  });
- 
-  describe('errors', function(){
-    it('should reemit', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-
-    it('should not reemit endlessly', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      c.readable = false;
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-  });
-});
-
-describe('pipe(a, b, c, fn)', function(){
-  it('should call on finish', function(done){
-    var finished = false;
-    var a = Readable();
-    var b = Transform();
-    var c = Writable(function(){
-      finished = true;
-    });
-
-    pipe(a, b, c, function(err){
-      assert(!err);
-      assert(finished);
-      done();
-    });
-  });
-
-  it('should call with error once', function(done){
-    var a = Readable();
-    var b = Transform();
-    var c = Writable();
-    var err = new Error;
-
-    pipe(a, b, c, function(err){
-      assert(err);
-      done();
-    });
-
-    a.emit('error', err);
-    b.emit('error', err);
-    c.emit('error', err);
-  });
-});
-
-function Readable(){
-  var readable = new Stream.Readable({ objectMode: true });
-  readable._read = function(){
-    this.push('a');
-    this.push(null);
-  };
-  return readable;
-}
-
-function Transform(){
-  var transform = new Stream.Transform({ objectMode: true });
-  transform._transform = function(chunk, _, done){
-    done(null, chunk.toUpperCase());
-  };
-  return transform;
-}
-
-function Writable(cb){
-  var writable = new Stream.Writable({ objectMode: true });
-  writable._write = function(chunk, _, done){
-    assert.equal(chunk, 'A');
-    done();
-    cb();
-  };
-  return writable;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/README.md
deleted file mode 100644
index 33aa01e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/README.md
+++ /dev/null
@@ -1,140 +0,0 @@
-# through2
-
-<!--
-
-soon ...
-
-[![Build Status](https://secure.travis-ci.org/rvagg/through2.png)](http://travis-ci.org/rvagg/through2)
-
-[![Build Status](https://saucelabs.com/browser-matrix/through2-sauce.svg)](https://travis-ci.org/rvagg/through2)
-
--->
-
-[![NPM](https://nodei.co/npm/through2.png?compact=true)](https://nodei.co/npm/through2/)
-
-<!--
-not happy with these, we need to peg to readable-stream@1.0.x so it'll always report out-of-date
-
-[![david-dm](https://david-dm.org/rvagg/through2.png)](https://david-dm.org/rvagg/through2/)
-[![david-dm](https://david-dm.org/rvagg/through2/dev-status.png)](https://david-dm.org/rvagg/through2#info=devDependencies/)
--->
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations [here](http://www.nearform.com/nodecrunch/dont-use-nodes-core-stream-module).
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-
-    this.push(data)
-
-    callback()
-
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false }, function (chunk, enc, cb) {
-
-    this.push(new Buffer('wut?'))
-    cb()
-
-  })
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-If you **do not provide a `transformFunction`** then you will get a simple simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md
deleted file mode 100644
index 3fb3e80..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 6307220..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,982 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = false;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // In streams that never have any data, and do push(null) right away,
-  // the consumer can miss the 'end' event if they do some I/O before
-  // consuming the stream.  So, we don't emit('end') until some reading
-  // happens.
-  this.calledRead = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (typeof chunk === 'string' && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null || chunk === undefined) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      // update the buffer info.
-      state.length += state.objectMode ? 1 : chunk.length;
-      if (addToFront) {
-        state.buffer.unshift(chunk);
-      } else {
-        state.reading = false;
-        state.buffer.push(chunk);
-      }
-
-      if (state.needReadable)
-        emitReadable(stream);
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  var state = this._readableState;
-  state.calledRead = true;
-  var nOrig = n;
-  var ret;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    ret = null;
-
-    // In cases where the decoder did not receive enough data
-    // to produce a full chunk, then immediately received an
-    // EOF, state.buffer will contain [<Buffer >, <Buffer 00 ...>].
-    // howMuchToRead will see this and coerce the amount to
-    // read to zero (because it's looking at the length of the
-    // first <Buffer > in state.buffer), and we'll end up here.
-    //
-    // This can only happen via state.decoder -- no other venue
-    // exists for pushing a zero-length chunk into state.buffer
-    // and triggering this behavior. In this case, we return our
-    // remaining data and end the stream, if appropriate.
-    if (state.length > 0 && state.decoder) {
-      ret = fromList(n, state);
-      state.length -= ret.length;
-    }
-
-    if (state.length === 0)
-      endReadable(this);
-
-    return ret;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length - n <= state.highWaterMark)
-    doRead = true;
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading)
-    doRead = false;
-
-  if (doRead) {
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read called its callback synchronously, then `reading`
-  // will be false, and we need to re-evaluate how much data we
-  // can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we happened to read() exactly the remaining amount in the
-  // buffer, and the EOF has been seen at this point, then make sure
-  // that we emit 'end' on the very next tick.
-  if (state.ended && !state.endEmitted && state.length === 0)
-    endReadable(this);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // if we've ended and we have some data left, then emit
-  // 'readable' now to make sure it gets picked up.
-  if (state.length > 0)
-    emitReadable(stream);
-  else
-    endReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (state.emittedReadable)
-    return;
-
-  state.emittedReadable = true;
-  if (state.sync)
-    process.nextTick(function() {
-      emitReadable_(stream);
-    });
-  else
-    emitReadable_(stream);
-}
-
-function emitReadable_(stream) {
-  stream.emit('readable');
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    if (readable !== src) return;
-    cleanup();
-  }
-
-  function onend() {
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (!dest._writableState || dest._writableState.needDrain)
-      ondrain();
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    // the handler that waits for readable events after all
-    // the data gets sucked out in flow.
-    // This would be easier to follow with a .once() handler
-    // in flow(), but that is too slow.
-    this.on('readable', pipeOnReadable);
-
-    state.flowing = true;
-    process.nextTick(function() {
-      flow(src);
-    });
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var dest = this;
-    var state = src._readableState;
-    state.awaitDrain--;
-    if (state.awaitDrain === 0)
-      flow(src);
-  };
-}
-
-function flow(src) {
-  var state = src._readableState;
-  var chunk;
-  state.awaitDrain = 0;
-
-  function write(dest, i, list) {
-    var written = dest.write(chunk);
-    if (false === written) {
-      state.awaitDrain++;
-    }
-  }
-
-  while (state.pipesCount && null !== (chunk = src.read())) {
-
-    if (state.pipesCount === 1)
-      write(state.pipes, 0, null);
-    else
-      forEach(state.pipes, write);
-
-    src.emit('data', chunk);
-
-    // if anyone needs a drain, then we have to wait for that.
-    if (state.awaitDrain > 0)
-      return;
-  }
-
-  // if every destination was unpiped, either before entering this
-  // function, or in the while loop, then stop flowing.
-  //
-  // NB: This is a pretty rare edge case.
-  if (state.pipesCount === 0) {
-    state.flowing = false;
-
-    // if there were data event listeners added, then switch to old mode.
-    if (EE.listenerCount(src, 'data') > 0)
-      emitDataEvents(src);
-    return;
-  }
-
-  // at this point, no one needed a drain, so we just ran out of data
-  // on the next readable event, start it over again.
-  state.ranOut = true;
-}
-
-function pipeOnReadable() {
-  if (this._readableState.ranOut) {
-    this._readableState.ranOut = false;
-    flow(this);
-  }
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  if (ev === 'data' && !this._readableState.flowing)
-    emitDataEvents(this);
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        this.read(0);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  emitDataEvents(this);
-  this.read(0);
-  this.emit('resume');
-};
-
-Readable.prototype.pause = function() {
-  emitDataEvents(this, true);
-  this.emit('pause');
-};
-
-function emitDataEvents(stream, startPaused) {
-  var state = stream._readableState;
-
-  if (state.flowing) {
-    // https://github.com/isaacs/readable-stream/issues/16
-    throw new Error('Cannot switch to old mode now.');
-  }
-
-  var paused = startPaused || false;
-  var readable = false;
-
-  // convert to an old-style stream.
-  stream.readable = true;
-  stream.pipe = Stream.prototype.pipe;
-  stream.on = stream.addListener = Stream.prototype.on;
-
-  stream.on('readable', function() {
-    readable = true;
-
-    var c;
-    while (!paused && (null !== (c = stream.read())))
-      stream.emit('data', c);
-
-    if (c === null) {
-      readable = false;
-      stream._readableState.needReadable = true;
-    }
-  });
-
-  stream.pause = function() {
-    paused = true;
-    this.emit('pause');
-  };
-
-  stream.resume = function() {
-    paused = false;
-    if (readable)
-      process.nextTick(function() {
-        stream.emit('readable');
-      });
-    else
-      this.read(0);
-    this.emit('resume');
-  };
-
-  // now make it start, just in case it hadn't already.
-  stream.emit('readable');
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    //if (state.objectMode && util.isNullOrUndefined(chunk))
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (typeof stream[i] === 'function' &&
-        typeof this[i] === 'undefined') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted && state.calledRead) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index eb188df..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,210 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  var ts = this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('finish', function() {
-    if ('function' === typeof this._flush)
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var rs = stream._readableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index 4bdaa4f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,386 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb))
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-
-  return ret;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      cb(er);
-    });
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished && !state.bufferProcessing && state.buffer.length)
-      clearBuffer(stream, state);
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  cb();
-  if (finished)
-    finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  for (var c = 0; c < state.buffer.length; c++) {
-    var entry = state.buffer[c];
-    var chunk = entry.chunk;
-    var encoding = entry.encoding;
-    var cb = entry.callback;
-    var len = state.objectMode ? 1 : chunk.length;
-
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-    // if we didn't call the onwrite immediately, then
-    // it means that we need to wait until it does.
-    // also, that means that the chunk and cb are currently
-    // being processed, so move the buffer counter past them.
-    if (state.writing) {
-      c++;
-      break;
-    }
-  }
-
-  state.bufferProcessing = false;
-  if (c < state.buffer.length)
-    state.buffer = state.buffer.slice(c);
-  else
-    state.buffer.length = 0;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (typeof chunk !== 'undefined' && chunk !== null)
-    this.write(chunk, encoding);
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    state.finished = true;
-    stream.emit('finish');
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json
deleted file mode 100644
index 16de866..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.0.33",
-  "description": "Streams2, a user-land copy of the stream library from Node.js v0.10.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "0bf97a117c5646556548966409ebc57a6dda2638",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.0.33",
-  "_shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-  "_from": "readable-stream@>=1.0.17 <1.1.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 8b5337b..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var Stream = require('stream'); // hack to fix a circular dependency issue when used with browserify
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index e754831..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,28 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes presedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a"
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/index.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/index.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index c0d11b7..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,87 +0,0 @@
-{
-  "name": "xtend",
-  "version": "3.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "index",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "_id": "xtend@3.0.0",
-  "dist": {
-    "shasum": "5cce7407baf642cba7becda568111c493f59665a",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-3.0.0.tgz"
-  },
-  "_from": "xtend@>=3.0.0 <3.1.0",
-  "_npmVersion": "1.4.6",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "5cce7407baf642cba7becda568111c493f59665a",
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/package.json
deleted file mode 100644
index f74988e..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "name": "through2",
-  "version": "0.5.1",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": "~1.0.17",
-    "xtend": "~3.0.0"
-  },
-  "devDependencies": {
-    "tape": "~2.3.0",
-    "bl": "~0.6.0",
-    "stream-spigot": "~3.0.1",
-    "brtapsauce": "~0.2.2"
-  },
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2",
-  "_id": "through2@0.5.1",
-  "dist": {
-    "shasum": "dfdd012eb9c700e2323fd334f38ac622ab372da7",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-0.5.1.tgz"
-  },
-  "_from": "through2@>=0.5.0 <0.6.0",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "dfdd012eb9c700e2323fd334f38ac622ab372da7",
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-0.5.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/through2.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/through2.js
deleted file mode 100644
index d3610aa..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/through2/through2.js
+++ /dev/null
@@ -1,78 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new Transform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    Transform.call(this, this.options)
-  }
-
-  inherits(Through2, Transform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new Transform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/.npmignore b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/.npmignore
deleted file mode 100644
index b5ef13a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/.travis.yml b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/.travis.yml
deleted file mode 100644
index 33ad9f8..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/.travis.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-language: node_js
-node_js:
-  - "0.9"
-  - "0.10"
-after_script:
-  - npm run coveralls
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/LICENSE b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/LICENSE
deleted file mode 100755
index 4f482f9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/README.md
deleted file mode 100644
index 3f97efc..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/README.md
+++ /dev/null
@@ -1,123 +0,0 @@
-# vinyl [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status](https://david-dm.org/wearefractal/vinyl.png?theme=shields.io)](https://david-dm.org/wearefractal/vinyl)
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>vinyl</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>A virtual file format</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## File
-
-```javascript
-var File = require('vinyl');
-
-var coffeeFile = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-  contents: new Buffer("test = 123")
-});
-```
-
-### constructor(options)
-
-#### options.cwd
-
-Type: `String`  
-Default: `process.cwd()`
-
-#### options.base
-
-Used for relative pathing. Typically where a glob starts.
-
-Type: `String`  
-Default: `options.cwd`
-
-#### options.path
-
-Full path to the file.
-
-Type: `String`  
-Default: `null`
-
-#### options.stat
-
-The result of an fs.stat call. See [fs.Stats](http://nodejs.org/api/fs.html#fs_class_fs_stats) for more information.
-
-Type: `fs.Stats`  
-Default: `null`
-
-#### options.contents
-
-File contents.
-
-Type: `Buffer, Stream, or null`  
-Default: `null`
-
-### isBuffer()
-
-Returns true if file.contents is a Buffer.
-
-### isStream()
-
-Returns true if file.contents is a Stream.
-
-### isNull()
-
-Returns true if file.contents is null.
-
-### clone()
-
-Returns a new File object with all attributes cloned.
-
-### pipe(stream[, opt])
-
-If file.contents is a Buffer, it will write it to the stream.
-
-If file.contents is a Stream, it will pipe it to the stream.
-
-If file.contents is null, it will do nothing.
-
-If opt.end is true, the destination stream will not be ended (same as node core).
-
-Returns the stream.
-
-### inspect()
-
-Returns a pretty String interpretation of the File. Useful for console.log.
-
-### relative
-
-Returns path.relative for the file base and file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.relative); // file.coffee
-```
-
-[npm-url]: https://npmjs.org/package/vinyl
-[npm-image]: https://badge.fury.io/js/vinyl.png
-[travis-url]: https://travis-ci.org/wearefractal/vinyl
-[travis-image]: https://travis-ci.org/wearefractal/vinyl.png?branch=master
-[coveralls-url]: https://coveralls.io/r/wearefractal/vinyl
-[coveralls-image]: https://coveralls.io/repos/wearefractal/vinyl/badge.png
-[depstat-url]: https://david-dm.org/wearefractal/vinyl
-[depstat-image]: https://david-dm.org/wearefractal/vinyl.png
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/index.js
deleted file mode 100644
index 97f5c75..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/index.js
+++ /dev/null
@@ -1,128 +0,0 @@
-var path = require('path');
-
-var cloneStats = require('clone-stats');
-
-var isBuffer = require('./lib/isBuffer');
-var isStream = require('./lib/isStream');
-var isNull = require('./lib/isNull');
-var inspectStream = require('./lib/inspectStream');
-var cloneBuffer = require('./lib/cloneBuffer');
-
-function File(file) {
-  if (!file) file = {};
-
-  // TODO: should this be moved to vinyl-fs?
-  this.cwd = file.cwd || process.cwd();
-  this.base = file.base || this.cwd;
-
-  this.path = file.path || null;
-
-  // stat = fs stats object
-  // TODO: should this be moved to vinyl-fs?
-  this.stat = file.stat || null;
-
-  // contents = stream, buffer, or null if not read
-  this.contents = file.contents || null;
-}
-
-File.prototype.isBuffer = function() {
-  return isBuffer(this.contents);
-};
-
-File.prototype.isStream = function() {
-  return isStream(this.contents);
-};
-
-File.prototype.isNull = function() {
-  return isNull(this.contents);
-};
-
-// TODO: should this be moved to vinyl-fs?
-File.prototype.isDirectory = function() {
-  return this.isNull() && this.stat && this.stat.isDirectory();
-};
-
-File.prototype.clone = function() {
-  var clonedContents = this.isBuffer() ? cloneBuffer(this.contents) : this.contents;
-  var clonedStat = this.stat ? cloneStats(this.stat) : null;
-
-  return new File({
-    cwd: this.cwd,
-    base: this.base,
-    path: this.path,
-    stat: clonedStat,
-    contents: clonedContents
-  });
-};
-
-File.prototype.pipe = function(stream, opt) {
-  if (!opt) opt = {};
-  if (typeof opt.end === 'undefined') opt.end = true;
-
-  if (this.isStream()) {
-    return this.contents.pipe(stream, opt);
-  }
-  if (this.isBuffer()) {
-    if (opt.end) {
-      stream.end(this.contents);
-    } else {
-      stream.write(this.contents);
-    }
-    return stream;
-  }
-  if (this.isNull()) {
-    if (opt.end) stream.end();
-    return stream;
-  }
-
-  return stream;
-};
-
-File.prototype.inspect = function() {
-  var inspect = [];
-
-  // use relative path if possible
-  var filePath = (this.base && this.path) ? this.relative : this.path;
-
-  if (filePath) {
-    inspect.push('"'+filePath+'"');
-  }
-
-  if (this.isBuffer()) {
-    inspect.push(this.contents.inspect());
-  }
-
-  if (this.isStream()) {
-    inspect.push(inspectStream(this.contents));
-  }
-
-  return '<File '+inspect.join(' ')+'>';
-};
-
-// virtual attributes
-// or stuff with extra logic
-Object.defineProperty(File.prototype, 'contents', {
-  get: function() {
-    return this._contents;
-  },
-  set: function(val) {
-    if (!isBuffer(val) && !isStream(val) && !isNull(val)) {
-      throw new Error("File.contents can only be a Buffer, a Stream, or null.");
-    }
-    this._contents = val;
-  }
-});
-
-// TODO: should this be moved to vinyl-fs?
-Object.defineProperty(File.prototype, 'relative', {
-  get: function() {
-    if (!this.base) throw new Error('No base specified! Can not get relative.');
-    if (!this.path) throw new Error('No path specified! Can not get relative.');
-    return path.relative(this.base, this.path);
-  },
-  set: function() {
-    throw new Error('File.relative is generated from the base and path attributes. Do not modify it.');
-  }
-});
-
-module.exports = File;
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
deleted file mode 100644
index 3a861f2..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var Buffer = require('buffer').Buffer;
-
-module.exports = function(buf) {
-  var out = new Buffer(buf.length);
-  buf.copy(out);
-  return out;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
deleted file mode 100644
index 2c90678..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var Stream = require('stream').Stream;
-var isStream = require('./isStream');
-
-module.exports = function(stream) {
-  if (!isStream(stream)) return;
-  
-  var streamType = stream.constructor.name;
-  // avoid StreamStream
-  if (streamType === 'Stream') streamType = '';
-
-  return '<'+streamType+'Stream>';
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
deleted file mode 100644
index 0e23782..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
deleted file mode 100644
index 403bb30..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
deleted file mode 100644
index 9ce0929..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
deleted file mode 100644
index 146cb32..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## The MIT License (MIT) ##
-
-Copyright (c) 2014 Hugh Kennedy
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
deleted file mode 100644
index 8b12b6f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #
-
-Safely clone node's
-[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without
-losing their class methods, i.e. `stat.isDirectory()` and co.
-
-## Usage ##
-
-[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)
-
-### `copy = require('clone-stats')(stat)` ###
-
-Returns a clone of the original `fs.Stats` instance (`stat`).
-
-## License ##
-
-MIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
deleted file mode 100644
index e797cfe..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var Stat = require('fs').Stats
-
-module.exports = cloneStats
-
-function cloneStats(stats) {
-  var replacement = new Stat
-
-  Object.keys(stats).forEach(function(key) {
-    replacement[key] = stats[key]
-  })
-
-  return replacement
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
deleted file mode 100644
index f9ce3e2..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "clone-stats",
-  "description": "Safely clone node's fs.Stats instances without losing their class methods",
-  "version": "0.0.1",
-  "main": "index.js",
-  "browser": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "scripts": {
-    "test": "node test"
-  },
-  "author": {
-    "name": "Hugh Kennedy",
-    "email": "hughskennedy@gmail.com",
-    "url": "http://hughsk.io/"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hughsk/clone-stats"
-  },
-  "bugs": {
-    "url": "https://github.com/hughsk/clone-stats/issues"
-  },
-  "homepage": "https://github.com/hughsk/clone-stats",
-  "keywords": [
-    "stats",
-    "fs",
-    "clone",
-    "copy",
-    "prototype"
-  ],
-  "readme": "# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #\n\nSafely clone node's\n[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without\nlosing their class methods, i.e. `stat.isDirectory()` and co.\n\n## Usage ##\n\n[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)\n\n### `copy = require('clone-stats')(stat)` ###\n\nReturns a clone of the original `fs.Stats` instance (`stat`).\n\n## License ##\n\nMIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.\n",
-  "readmeFilename": "README.md",
-  "_id": "clone-stats@0.0.1",
-  "dist": {
-    "shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-    "tarball": "http://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-  },
-  "_from": "clone-stats@>=0.0.1 <0.1.0",
-  "_npmVersion": "1.3.22",
-  "_npmUser": {
-    "name": "hughsk",
-    "email": "hughskennedy@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "hughsk",
-      "email": "hughskennedy@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-  "_resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
deleted file mode 100644
index e4bb281..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var test = require('tape')
-var clone = require('./')
-var fs = require('fs')
-
-test('file', function(t) {
-  compare(t, fs.statSync(__filename))
-  t.end()
-})
-
-test('directory', function(t) {
-  compare(t, fs.statSync(__dirname))
-  t.end()
-})
-
-function compare(t, stat) {
-  var copy = clone(stat)
-
-  t.deepEqual(stat, copy, 'clone has equal properties')
-  t.ok(stat instanceof fs.Stats, 'original is an fs.Stat')
-  t.ok(copy instanceof fs.Stats, 'copy is an fs.Stat')
-
-  ;['isDirectory'
-  , 'isFile'
-  , 'isBlockDevice'
-  , 'isCharacterDevice'
-  , 'isSymbolicLink'
-  , 'isFIFO'
-  , 'isSocket'
-  ].forEach(function(method) {
-    t.equal(
-        stat[method].call(stat)
-      , copy[method].call(copy)
-      , 'equal value for stat.' + method + '()'
-    )
-  })
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/package.json
deleted file mode 100644
index f0d8b9f..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "vinyl",
-  "description": "A virtual file format",
-  "version": "0.2.3",
-  "homepage": "http://github.com/wearefractal/vinyl",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/vinyl.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "dependencies": {
-    "clone-stats": "~0.0.1"
-  },
-  "devDependencies": {
-    "mocha": "~1.17.0",
-    "should": "~2.1.1",
-    "mocha-lcov-reporter": "0.0.1",
-    "coveralls": "~2.6.1",
-    "istanbul": "~0.2.3",
-    "rimraf": "~2.2.5",
-    "jshint": "~2.4.1",
-    "buffer-equal": "0.0.0",
-    "lodash.templatesettings": "~2.4.1",
-    "event-stream": "~3.1.0"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/vinyl/raw/master/LICENSE"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/wearefractal/vinyl/issues"
-  },
-  "_id": "vinyl@0.2.3",
-  "dist": {
-    "shasum": "bca938209582ec5a49ad538a00fa1f125e513252",
-    "tarball": "http://registry.npmjs.org/vinyl/-/vinyl-0.2.3.tgz"
-  },
-  "_from": "vinyl@>=0.2.1 <0.3.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "bca938209582ec5a49ad538a00fa1f125e513252",
-  "_resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.2.3.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/File.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/File.js
deleted file mode 100644
index 1f2a83a..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/File.js
+++ /dev/null
@@ -1,540 +0,0 @@
-var File = require('../');
-var Stream = require('stream');
-var fs = require('fs');
-
-var should = require('should');
-require('mocha');
-
-describe('File', function() {
-
-  describe('constructor()', function() {
-    it('should default cwd to process.cwd', function(done) {
-      var file = new File();
-      file.cwd.should.equal(process.cwd());
-      done();
-    });
-
-    it('should default base to cwd', function(done) {
-      var cwd = "/";
-      var file = new File({cwd: cwd});
-      file.base.should.equal(cwd);
-      done();
-    });
-
-    it('should default base to cwd even when none is given', function(done) {
-      var file = new File();
-      file.base.should.equal(process.cwd());
-      done();
-    });
-
-    it('should default path to null', function(done) {
-      var file = new File();
-      should.not.exist(file.path);
-      done();
-    });
-
-    it('should default stat to null', function(done) {
-      var file = new File();
-      should.not.exist(file.stat);
-      done();
-    });
-
-    it('should default contents to null', function(done) {
-      var file = new File();
-      should.not.exist(file.contents);
-      done();
-    });
-
-    it('should set base to given value', function(done) {
-      var val = "/";
-      var file = new File({base: val});
-      file.base.should.equal(val);
-      done();
-    });
-
-    it('should set cwd to given value', function(done) {
-      var val = "/";
-      var file = new File({cwd: val});
-      file.cwd.should.equal(val);
-      done();
-    });
-
-    it('should set path to given value', function(done) {
-      var val = "/test.coffee";
-      var file = new File({path: val});
-      file.path.should.equal(val);
-      done();
-    });
-
-    it('should set stat to given value', function(done) {
-      var val = {};
-      var file = new File({stat: val});
-      file.stat.should.equal(val);
-      done();
-    });
-
-    it('should set contents to given value', function(done) {
-      var val = new Buffer("test");
-      var file = new File({contents: val});
-      file.contents.should.equal(val);
-      done();
-    });
-  });
-  
-  describe('isBuffer()', function() {
-    it('should return true when the contents are a Buffer', function(done) {
-      var val = new Buffer("test");
-      var file = new File({contents: val});
-      file.isBuffer().should.equal(true);
-      done();
-    });
-
-    it('should return false when the contents are a Stream', function(done) {
-      var val = new Stream();
-      var file = new File({contents: val});
-      file.isBuffer().should.equal(false);
-      done();
-    });
-
-    it('should return false when the contents are a null', function(done) {
-      var file = new File({contents: null});
-      file.isBuffer().should.equal(false);
-      done();
-    });
-  });
-
-  describe('isStream()', function() {
-    it('should return false when the contents are a Buffer', function(done) {
-      var val = new Buffer("test");
-      var file = new File({contents: val});
-      file.isStream().should.equal(false);
-      done();
-    });
-
-    it('should return true when the contents are a Stream', function(done) {
-      var val = new Stream();
-      var file = new File({contents: val});
-      file.isStream().should.equal(true);
-      done();
-    });
-
-    it('should return false when the contents are a null', function(done) {
-      var file = new File({contents: null});
-      file.isStream().should.equal(false);
-      done();
-    });
-  });
-
-  describe('isNull()', function() {
-    it('should return false when the contents are a Buffer', function(done) {
-      var val = new Buffer("test");
-      var file = new File({contents: val});
-      file.isNull().should.equal(false);
-      done();
-    });
-
-    it('should return false when the contents are a Stream', function(done) {
-      var val = new Stream();
-      var file = new File({contents: val});
-      file.isNull().should.equal(false);
-      done();
-    });
-
-    it('should return true when the contents are a null', function(done) {
-      var file = new File({contents: null});
-      file.isNull().should.equal(true);
-      done();
-    });
-  });
-
-  describe('isDirectory()', function() {
-    var fakeStat = {
-      isDirectory: function() {
-        return true;
-      }
-    };
-
-    it('should return false when the contents are a Buffer', function(done) {
-      var val = new Buffer("test");
-      var file = new File({contents: val, stat: fakeStat});
-      file.isDirectory().should.equal(false);
-      done();
-    });
-
-    it('should return false when the contents are a Stream', function(done) {
-      var val = new Stream();
-      var file = new File({contents: val, stat: fakeStat});
-      file.isDirectory().should.equal(false);
-      done();
-    });
-
-    it('should return true when the contents are a null', function(done) {
-      var file = new File({contents: null, stat: fakeStat});
-      file.isDirectory().should.equal(true);
-      done();
-    });
-  });
-
-  describe('clone()', function() {
-    it('should copy all attributes over with Buffer', function(done) {
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: new Buffer("test")
-      };
-      var file = new File(options);
-      var file2 = file.clone();
-
-      file2.should.not.equal(file, 'refs should be different');
-      file2.cwd.should.equal(file.cwd);
-      file2.base.should.equal(file.base);
-      file2.path.should.equal(file.path);
-      file2.contents.should.not.equal(file.contents, 'buffer ref should be different');
-      file2.contents.toString('utf8').should.equal(file.contents.toString('utf8'));
-      done();
-    });
-
-    it('should copy all attributes over with Stream', function(done) {
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: new Stream()
-      };
-      var file = new File(options);
-      var file2 = file.clone();
-
-      file2.should.not.equal(file, 'refs should be different');
-      file2.cwd.should.equal(file.cwd);
-      file2.base.should.equal(file.base);
-      file2.path.should.equal(file.path);
-      file2.contents.should.equal(file.contents, 'stream ref should be the same');
-      done();
-    });
-
-    it('should copy all attributes over with null', function(done) {
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: null
-      };
-      var file = new File(options);
-      var file2 = file.clone();
-
-      file2.should.not.equal(file, 'refs should be different');
-      file2.cwd.should.equal(file.cwd);
-      file2.base.should.equal(file.base);
-      file2.path.should.equal(file.path);
-      should.not.exist(file2.contents);
-      done();
-    });
-
-    it('should properly clone the `stat` property', function(done) {
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.js",
-        contents: new Buffer("test"),
-        stat: fs.statSync(__filename)
-      };
-
-      var file = new File(options);
-      var copy = file.clone();
-
-      copy.stat.isFile().should.be.true;
-      copy.stat.isDirectory().should.be.false;
-      should(file.stat instanceof fs.Stats).be.true;
-      should(copy.stat instanceof fs.Stats).be.true;
-
-      done();
-    });
-  });
-
-  describe('pipe()', function() {
-    it('should write to stream with Buffer', function(done) {
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: new Buffer("test")
-      };
-      var file = new File(options);
-      var stream = new Stream.PassThrough();
-      stream.on('data', function(chunk) {
-        should.exist(chunk);
-        (chunk instanceof Buffer).should.equal(true, 'should write as a buffer');
-        chunk.toString('utf8').should.equal(options.contents.toString('utf8'));
-      });
-      stream.on('end', function(chunk) {
-        done();
-      });
-      var ret = file.pipe(stream);
-      ret.should.equal(stream, 'should return the stream');
-    });
-
-    it('should pipe to stream with Stream', function(done) {
-      var testChunk = new Buffer("test");
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: new Stream.PassThrough()
-      };
-      var file = new File(options);
-      var stream = new Stream.PassThrough();
-      stream.on('data', function(chunk) {
-        should.exist(chunk);
-        (chunk instanceof Buffer).should.equal(true, 'should write as a buffer');
-        chunk.toString('utf8').should.equal(testChunk.toString('utf8'));
-        done();
-      });
-      var ret = file.pipe(stream);
-      ret.should.equal(stream, 'should return the stream');
-
-      file.contents.write(testChunk);
-    });
-
-    it('should do nothing with null', function(done) {
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: null
-      };
-      var file = new File(options);
-      var stream = new Stream.PassThrough();
-      stream.on('data', function(chunk) {
-        throw new Error("should not write");
-      });
-      stream.on('end', function() {
-        done();
-      });
-      var ret = file.pipe(stream);
-      ret.should.equal(stream, 'should return the stream');
-    });
-
-    it('should write to stream with Buffer', function(done) {
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: new Buffer("test")
-      };
-      var file = new File(options);
-      var stream = new Stream.PassThrough();
-      stream.on('data', function(chunk) {
-        should.exist(chunk);
-        (chunk instanceof Buffer).should.equal(true, 'should write as a buffer');
-        chunk.toString('utf8').should.equal(options.contents.toString('utf8'));
-        done();
-      });
-      stream.on('end', function(chunk) {
-        throw new Error("should not end");
-      });
-      var ret = file.pipe(stream, {end: false});
-      ret.should.equal(stream, 'should return the stream');
-    });
-
-    it('should pipe to stream with Stream', function(done) {
-      var testChunk = new Buffer("test");
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: new Stream.PassThrough()
-      };
-      var file = new File(options);
-      var stream = new Stream.PassThrough();
-      stream.on('data', function(chunk) {
-        should.exist(chunk);
-        (chunk instanceof Buffer).should.equal(true, 'should write as a buffer');
-        chunk.toString('utf8').should.equal(testChunk.toString('utf8'));
-        done();
-      });
-      stream.on('end', function(chunk) {
-        throw new Error("should not end");
-      });
-      var ret = file.pipe(stream, {end: false});
-      ret.should.equal(stream, 'should return the stream');
-
-      file.contents.write(testChunk);
-    });
-
-    it('should do nothing with null', function(done) {
-      var options = {
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: null
-      };
-      var file = new File(options);
-      var stream = new Stream.PassThrough();
-      stream.on('data', function(chunk) {
-        throw new Error("should not write");
-      });
-      stream.on('end', function(chunk) {
-        throw new Error("should not end");
-      });
-      var ret = file.pipe(stream, {end: false});
-      ret.should.equal(stream, 'should return the stream');
-      process.nextTick(done);
-    });
-  });
-  
-  describe('inspect()', function() {
-    it('should return correct format when no contents and no path', function(done) {
-      var file = new File();
-      file.inspect().should.equal('<File >');
-      done();
-    });
-
-    it('should return correct format when Buffer and no path', function(done) {
-      var val = new Buffer("test");
-      var file = new File({
-        contents: val
-      });
-      file.inspect().should.equal('<File <Buffer 74 65 73 74>>');
-      done();
-    });
-
-    it('should return correct format when Buffer and relative path', function(done) {
-      var val = new Buffer("test");
-      var file = new File({
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: val
-      });
-      file.inspect().should.equal('<File "test.coffee" <Buffer 74 65 73 74>>');
-      done();
-    });
-
-    it('should return correct format when Buffer and only path and no base', function(done) {
-      var val = new Buffer("test");
-      var file = new File({
-        cwd: "/",
-        path: "/test/test.coffee",
-        contents: val
-      });
-      delete file.base;
-      file.inspect().should.equal('<File "/test/test.coffee" <Buffer 74 65 73 74>>');
-      done();
-    });
-
-    it('should return correct format when Stream and relative path', function(done) {
-      var file = new File({
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: new Stream.PassThrough()
-      });
-      file.inspect().should.equal('<File "test.coffee" <PassThroughStream>>');
-      done();
-    });
-
-    it('should return correct format when null and relative path', function(done) {
-      var file = new File({
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee",
-        contents: null
-      });
-      file.inspect().should.equal('<File "test.coffee">');
-      done();
-    });
-  });
-  
-  describe('contents get/set', function() {
-    it('should work with Buffer', function(done) {
-      var val = new Buffer("test");
-      var file = new File();
-      file.contents = val;
-      file.contents.should.equal(val);
-      done();
-    });
-
-    it('should work with Stream', function(done) {
-      var val = new Stream.PassThrough();
-      var file = new File();
-      file.contents = val;
-      file.contents.should.equal(val);
-      done();
-    });
-
-    it('should work with null', function(done) {
-      var val = null;
-      var file = new File();
-      file.contents = val;
-      (file.contents === null).should.equal(true);
-      done();
-    });
-
-    it('should not work with string', function(done) {
-      var val = "test";
-      var file = new File();
-      try {
-        file.contents = val;
-      } catch (err) {
-        should.exist(err);
-        done();
-      }
-    });
-  });
-
-  describe('relative get/set', function() {
-    it('should error on set', function(done) {
-      var file = new File();
-      try {
-        file.relative = "test";
-      } catch (err) {
-        should.exist(err);
-        done();
-      }
-    });
-
-    it('should error on get when no base', function(done) {
-      var a;
-      var file = new File();
-      delete file.base;
-      try {
-        a = file.relative;
-      } catch (err) {
-        should.exist(err);
-        done();
-      }
-    });
-
-    it('should error on get when no path', function(done) {
-      var a;
-      var file = new File();
-      try {
-        a = file.relative;
-      } catch (err) {
-        should.exist(err);
-        done();
-      }
-    });
-
-    it('should return a relative path from base', function(done) {
-      var file = new File({
-        cwd: "/",
-        base: "/test/",
-        path: "/test/test.coffee"
-      });
-      file.relative.should.equal("test.coffee");
-      done();
-    });
-
-    it('should return a relative path from cwd', function(done) {
-      var file = new File({
-        cwd: "/",
-        path: "/test/test.coffee"
-      });
-      file.relative.should.equal("test/test.coffee");
-      done();
-    });
-  });
-
-});
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/cloneBuffer.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/cloneBuffer.js
deleted file mode 100644
index 7d28681..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/cloneBuffer.js
+++ /dev/null
@@ -1,28 +0,0 @@
-var cloneBuffer = require('../lib/cloneBuffer');
-var Stream = require('stream');
-var should = require('should');
-require('mocha');
-
-describe('cloneBuffer()', function() {
-  it('should return a new Buffer reference', function(done) {
-    var testBuffer = new Buffer('test');
-    var testBuffer2 = cloneBuffer(testBuffer);
-
-    should.exist(testBuffer2, 'should return something');
-    (testBuffer2 instanceof Buffer).should.equal(true, 'should return a Buffer');
-    testBuffer2.should.not.equal(testBuffer, 'pointer should change');
-    done();
-  });
-
-  it('should not replicate modifications to the original buffer', function(done) {
-    var testBuffer = new Buffer('test');
-    var testBuffer2 = cloneBuffer(testBuffer);
-
-    // test that changes dont modify both pointers
-    testBuffer2.write('w');
-
-    testBuffer.toString('utf8').should.equal('test', 'original should stay the same');
-    testBuffer2.toString('utf8').should.equal('west', 'new buffer should be modified');
-    done();
-  });
-});
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/inspectStream.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/inspectStream.js
deleted file mode 100644
index fe1802c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/inspectStream.js
+++ /dev/null
@@ -1,53 +0,0 @@
-var inspectStream = require('../lib/inspectStream');
-var Stream = require('stream');
-var should = require('should');
-require('mocha');
-
-describe('inspectStream()', function() {
-  it('should work on a core Stream', function(done) {
-    var testStream = new Stream();
-    inspectStream(testStream).should.equal('<Stream>');
-    done();
-  });
-
-  it('should work on a core Readable Stream', function(done) {
-    var testStream = new Stream.Readable();
-    inspectStream(testStream).should.equal('<ReadableStream>');
-    done();
-  });
-
-  it('should work on a core Writable Stream', function(done) {
-    var testStream = new Stream.Writable();
-    inspectStream(testStream).should.equal('<WritableStream>');
-    done();
-  });
-
-  it('should work on a core Duplex Stream', function(done) {
-    var testStream = new Stream.Duplex();
-    inspectStream(testStream).should.equal('<DuplexStream>');
-    done();
-  });
-
-  it('should work on a core Transform Stream', function(done) {
-    var testStream = new Stream.Transform();
-    inspectStream(testStream).should.equal('<TransformStream>');
-    done();
-  });
-
-  it('should work on a core PassThrough Stream', function(done) {
-    var testStream = new Stream.PassThrough();
-    inspectStream(testStream).should.equal('<PassThroughStream>');
-    done();
-  });
-
-  it('should not work on a Buffer', function(done) {
-    var testBuffer = new Buffer('test');
-    should.not.exist(inspectStream(testBuffer));
-    done();
-  });
-
-  it('should not work on a null', function(done) {
-    should.not.exist(inspectStream(null));
-    done();
-  });
-});
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isBuffer.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isBuffer.js
deleted file mode 100644
index 5bb1cb9..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isBuffer.js
+++ /dev/null
@@ -1,29 +0,0 @@
-var isBuffer = require('../lib/isBuffer');
-var Stream = require('stream');
-var should = require('should');
-require('mocha');
-
-describe('isBuffer()', function() {
-  it('should return true on a Buffer', function(done) {
-    var testBuffer = new Buffer('test');
-    isBuffer(testBuffer).should.equal(true);
-    done();
-  });
-
-  it('should return false on a Stream', function(done) {
-    var testStream = new Stream();
-    isBuffer(testStream).should.equal(false);
-    done();
-  });
-
-  it('should return false on a null', function(done) {
-    isBuffer(null).should.equal(false);
-    done();
-  });
-
-  it('should return false on a array of numbers', function(done) {
-    var testArray = [1, 2, 3];
-    isBuffer(testArray).should.equal(false);
-    done();
-  });
-});
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isNull.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isNull.js
deleted file mode 100644
index db70c01..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isNull.js
+++ /dev/null
@@ -1,23 +0,0 @@
-var isNull = require('../lib/isNull');
-var Stream = require('stream');
-var should = require('should');
-require('mocha');
-
-describe('isNull()', function() {
-  it('should return true on null', function(done) {
-    isNull(null).should.equal(true);
-    done();
-  });
-
-  it('should return false on undefined', function(done) {
-    isNull().should.equal(false);
-    isNull(undefined).should.equal(false);
-    done();
-  });
-
-  it('should return false on defined values', function(done) {
-    isNull(1).should.equal(false);
-    isNull("test").should.equal(false);
-    done();
-  });
-});
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isStream.js b/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isStream.js
deleted file mode 100644
index f22584c..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/node_modules/vinyl/test/isStream.js
+++ /dev/null
@@ -1,29 +0,0 @@
-var isStream = require('../lib/isStream');
-var Stream = require('stream');
-var should = require('should');
-require('mocha');
-
-describe('isStream()', function() {
-  it('should return true on a Stream', function(done) {
-    var testStream = new Stream();
-    isStream(testStream).should.equal(true);
-    done();
-  });
-
-  it('should return false on a Buffer', function(done) {
-    var testBuffer = new Buffer('test');
-    isStream(testBuffer).should.equal(false);
-    done();
-  });
-
-  it('should return false on a null', function(done) {
-    isStream(null).should.equal(false);
-    done();
-  });
-
-  it('should return false on a array of numbers', function(done) {
-    var testArray = [1, 2, 3];
-    isStream(testArray).should.equal(false);
-    done();
-  });
-});
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/gulp-util/package.json b/node_modules/gulp-cssmin/node_modules/gulp-util/package.json
deleted file mode 100644
index 6873aa4..0000000
--- a/node_modules/gulp-cssmin/node_modules/gulp-util/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "gulp-util",
-  "description": "Utility functions for gulp plugins",
-  "version": "2.2.20",
-  "homepage": "http://github.com/wearefractal/gulp-util",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/gulp-util.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "dependencies": {
-    "chalk": "^0.5.0",
-    "dateformat": "^1.0.7-1.2.3",
-    "lodash._reinterpolate": "^2.4.1",
-    "lodash.template": "^2.4.1",
-    "minimist": "^0.2.0",
-    "multipipe": "^0.1.0",
-    "through2": "^0.5.0",
-    "vinyl": "^0.2.1"
-  },
-  "devDependencies": {
-    "mocha": "^1.17.0",
-    "should": "^4.0.0",
-    "mocha-lcov-reporter": "^0.0.1",
-    "coveralls": "^2.7.0",
-    "istanbul": "^0.2.3",
-    "rimraf": "^2.2.5",
-    "jshint": "^2.4.1",
-    "buffer-equal": "~0.0.1",
-    "lodash.templatesettings": "^2.4.1",
-    "event-stream": "^3.1.0"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/gulp-util/raw/master/LICENSE"
-    }
-  ],
-  "gitHead": "a44e450cfbe65fa4902b198bead4c65722cced0a",
-  "bugs": {
-    "url": "https://github.com/wearefractal/gulp-util/issues"
-  },
-  "_id": "gulp-util@2.2.20",
-  "_shasum": "d7146e5728910bd8f047a6b0b1e549bc22dbd64c",
-  "_from": "gulp-util@>=2.2.0 <2.3.0",
-  "_npmVersion": "1.5.0-alpha-1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "d7146e5728910bd8f047a6b0b1e549bc22dbd64c",
-    "tarball": "http://registry.npmjs.org/gulp-util/-/gulp-util-2.2.20.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-util/-/gulp-util-2.2.20.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/map-stream/.npmignore b/node_modules/gulp-cssmin/node_modules/map-stream/.npmignore
deleted file mode 100644
index 13abef4..0000000
--- a/node_modules/gulp-cssmin/node_modules/map-stream/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-node_modules
-node_modules/*
-npm_debug.log
diff --git a/node_modules/gulp-cssmin/node_modules/map-stream/.travis.yml b/node_modules/gulp-cssmin/node_modules/map-stream/.travis.yml
deleted file mode 100644
index 895dbd3..0000000
--- a/node_modules/gulp-cssmin/node_modules/map-stream/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.6
-  - 0.8
diff --git a/node_modules/gulp-cssmin/node_modules/map-stream/LICENCE b/node_modules/gulp-cssmin/node_modules/map-stream/LICENCE
deleted file mode 100644
index 171dd97..0000000
--- a/node_modules/gulp-cssmin/node_modules/map-stream/LICENCE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2011 Dominic Tarr
-
-Permission is hereby granted, free of charge, 
-to any person obtaining a copy of this software and 
-associated documentation files (the "Software"), to 
-deal in the Software without restriction, including 
-without limitation the rights to use, copy, modify, 
-merge, publish, distribute, sublicense, and/or sell 
-copies of the Software, and to permit persons to whom 
-the Software is furnished to do so, 
-subject to the following conditions:
-
-The above copyright notice and this permission notice 
-shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/node_modules/map-stream/examples/pretty.js b/node_modules/gulp-cssmin/node_modules/map-stream/examples/pretty.js
deleted file mode 100644
index ab07398..0000000
--- a/node_modules/gulp-cssmin/node_modules/map-stream/examples/pretty.js
+++ /dev/null
@@ -1,26 +0,0 @@
-
-var inspect = require('util').inspect
-
-if(!module.parent) {
-  var map = require('..')             //load map-stream
-  var es = require('event-stream')    //load event-stream
-  es.pipe(                            //pipe joins streams together
-    process.openStdin(),              //open stdin
-    es.split(),                       //split stream to break on newlines
-    map(function (data, callback) {   //turn this async function into a stream
-      var j
-      try {
-        j = JSON.parse(data)          //try to parse input into json
-      } catch (err) {
-        return callback(null, data)   //if it fails just pass it anyway
-      }
-      callback(null, inspect(j))      //render it nicely
-    }),
-    process.stdout                    // pipe it to stdout !
-    )
-  }
-
-// run this
-//
-// curl -sS registry.npmjs.org/event-stream | node pretty.js
-//
diff --git a/node_modules/gulp-cssmin/node_modules/map-stream/index.js b/node_modules/gulp-cssmin/node_modules/map-stream/index.js
deleted file mode 100644
index 8134ac7..0000000
--- a/node_modules/gulp-cssmin/node_modules/map-stream/index.js
+++ /dev/null
@@ -1,137 +0,0 @@
-//filter will reemit the data if cb(err,pass) pass is truthy
-
-// reduce is more tricky
-// maybe we want to group the reductions or emit progress updates occasionally
-// the most basic reduce just emits one 'data' event after it has recieved 'end'
-
-
-var Stream = require('stream').Stream
-
-
-//create an event stream and apply function to each .write
-//emitting each response as data
-//unless it's an empty callback
-
-module.exports = function (mapper) {
-  var stream = new Stream()
-    , inputs = 0
-    , outputs = 0
-    , ended = false
-    , paused = false
-    , destroyed = false
-    , lastWritten = 0
-    , inNext = false
-
-  // Items that are not ready to be written yet (because they would come out of
-  // order) get stuck in a queue for later.
-  var writeQueue = {}
-
-  stream.writable = true
-  stream.readable = true
-
-  function queueData (data, number) {
-    var nextToWrite = lastWritten + 1
-
-    if (number === nextToWrite) {
-      // If it's next, and its not undefined write it
-      if (data !== undefined) {
-        stream.emit.apply(stream, ['data', data])
-      }
-      lastWritten ++
-      nextToWrite ++
-    } else {
-      // Otherwise queue it for later.
-      writeQueue[number] = data
-    }
-
-    // If the next value is in the queue, write it
-    if (writeQueue.hasOwnProperty(nextToWrite)) {
-      var dataToWrite = writeQueue[nextToWrite]
-      delete writeQueue[nextToWrite]
-      return queueData(dataToWrite, nextToWrite)
-    }
-
-    outputs ++
-    if(inputs === outputs) {
-      if(paused) paused = false, stream.emit('drain') //written all the incoming events
-      if(ended) end()
-    }
-  }
-
-  function next (err, data, number) {
-    if(destroyed) return
-    inNext = true
-    if(err) {
-      return inNext = false, stream.emit.apply(stream, ['error', err])
-    }
-
-    queueData(data, number)
-
-    inNext = false
-  }
-
-  // Wrap the mapper function by calling its callback with the order number of
-  // the item in the stream.
-  function wrappedMapper (input, number, callback) {
-    return mapper.call(null, input, function(err, data){
-      callback(err, data, number)
-    })
-  }
-
-  stream.write = function (data) {
-    if(ended) throw new Error('map stream is not writable')
-    inNext = false
-    inputs ++
-
-    try {
-      //catch sync errors and handle them like async errors
-      var written = wrappedMapper(data, inputs, next)
-      paused = (written === false)
-      return !paused
-    } catch (err) {
-      //if the callback has been called syncronously, and the error
-      //has occured in an listener, throw it again.
-      if(inNext)
-        throw err
-      next(err)
-      return !paused
-    }
-  }
-
-  function end (data) {
-    //if end was called with args, write it, 
-    ended = true //write will emit 'end' if ended is true
-    stream.writable = false
-    if(data !== undefined) {
-      return queueData(data, inputs)
-    } else if (inputs == outputs) { //wait for processing 
-      stream.readable = false, stream.emit('end'), stream.destroy() 
-    }
-  }
-
-  stream.end = function (data) {
-    if(ended) return
-    end()
-  }
-
-  stream.destroy = function () {
-    ended = destroyed = true
-    stream.writable = stream.readable = paused = false
-    process.nextTick(function () {
-      stream.emit('close')
-    })
-  }
-  stream.pause = function () {
-    paused = true
-  }
-
-  stream.resume = function () {
-    paused = false
-  }
-
-  return stream
-}
-
-
-
-
diff --git a/node_modules/gulp-cssmin/node_modules/map-stream/package.json b/node_modules/gulp-cssmin/node_modules/map-stream/package.json
deleted file mode 100644
index 3868f65..0000000
--- a/node_modules/gulp-cssmin/node_modules/map-stream/package.json
+++ /dev/null
@@ -1,50 +0,0 @@
-{
-  "name": "map-stream",
-  "version": "0.0.4",
-  "description": "construct pipes of streams of events",
-  "homepage": "http://github.com/dominictarr/map-stream",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/dominictarr/map-stream.git"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "asynct": "*",
-    "it-is": "1",
-    "ubelt": "~2.9",
-    "stream-spec": "~0.2",
-    "event-stream": "~2.1",
-    "from": "0.0.2"
-  },
-  "scripts": {
-    "test": "asynct test/"
-  },
-  "author": {
-    "name": "Dominic Tarr",
-    "email": "dominic.tarr@gmail.com",
-    "url": "http://dominictarr.com"
-  },
-  "bugs": {
-    "url": "https://github.com/dominictarr/map-stream/issues"
-  },
-  "_id": "map-stream@0.0.4",
-  "dist": {
-    "shasum": "5ec6de90213ef6c7b2eb9367e9ade8da4efdb68b",
-    "tarball": "http://registry.npmjs.org/map-stream/-/map-stream-0.0.4.tgz"
-  },
-  "_from": "map-stream@0.0.4",
-  "_npmVersion": "1.3.11",
-  "_npmUser": {
-    "name": "dominictarr",
-    "email": "dominic.tarr@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "dominictarr",
-      "email": "dominic.tarr@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "5ec6de90213ef6c7b2eb9367e9ade8da4efdb68b",
-  "_resolved": "https://registry.npmjs.org/map-stream/-/map-stream-0.0.4.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/map-stream/readme.markdown b/node_modules/gulp-cssmin/node_modules/map-stream/readme.markdown
deleted file mode 100644
index 7e54504..0000000
--- a/node_modules/gulp-cssmin/node_modules/map-stream/readme.markdown
+++ /dev/null
@@ -1,35 +0,0 @@
-# MapStream
-
-Refactored out of [event-stream](https://github.com/dominictarr/event-stream)
-
-##map (asyncFunction)
-
-Create a through stream from an asyncronous function.  
-
-``` js
-var map = require('map-stream')
-
-map(function (data, callback) {
-  //transform data
-  // ...
-  callback(null, data)
-})
-
-```
-
-Each map MUST call the callback. It may callback with data, with an error or with no arguments, 
-
-  * `callback()` drop this data.  
-    this makes the map work like `filter`,  
-    note:`callback(null,null)` is not the same, and will emit `null`
-
-  * `callback(null, newData)` turn data into newData
-    
-  * `callback(error)` emit an error for this item.
-
->Note: if a callback is not called, `map` will think that it is still being processed,   
->every call must be answered or the stream will not know when to end.  
->
->Also, if the callback is called more than once, every call but the first will be ignored.
-
-
diff --git a/node_modules/gulp-cssmin/node_modules/map-stream/test/simple-map.asynct.js b/node_modules/gulp-cssmin/node_modules/map-stream/test/simple-map.asynct.js
deleted file mode 100644
index 3bbc353..0000000
--- a/node_modules/gulp-cssmin/node_modules/map-stream/test/simple-map.asynct.js
+++ /dev/null
@@ -1,287 +0,0 @@
-'use strict';
-
-var map = require('../')
-  , it = require('it-is')
-  , u = require('ubelt')
-  , spec = require('stream-spec')
-  , from = require('from')
-  , Stream = require('stream')
-  , es = require('event-stream')
-
-//REFACTOR THIS TEST TO USE es.readArray and es.writeArray
-
-function writeArray(array, stream) {
-
-  array.forEach( function (j) {
-    stream.write(j)
-  })
-  stream.end()
-
-}
-
-function readStream(stream, done) {
-
-  var array = [] 
-  stream.on('data', function (data) {
-    array.push(data)
-  })
-  stream.on('error', done)
-  stream.on('end', function (data) {
-    done(null, array)
-  })
-
-} 
-
-//call sink on each write,
-//and complete when finished.
-
-function pauseStream (prob, delay) { 
-  var pauseIf = (
-      'number' == typeof prob 
-    ? function () {
-        return Math.random() < prob
-      } 
-    : 'function' == typeof prob 
-    ? prob
-    : 0.1
-  )
-  var delayer = ( 
-      !delay 
-    ? process.nextTick
-    : 'number' == typeof delay 
-    ? function (next) { setTimeout(next, delay) }
-    : delay
-  )   
-
-  return es.through(function (data) {    
-    if(!this.paused && pauseIf()) {
-      console.log('PAUSE STREAM PAUSING')
-      this.pause()
-      var self = this
-      delayer(function () {
-        console.log('PAUSE STREAM RESUMING')
-        self.resume()
-      })
-    }
-    console.log("emit ('data', " + data + ')')
-    this.emit('data', data) 
-  })
-}
-
-exports ['simple map applied to a stream'] = function (test) {
-
-  var input = [1,2,3,7,5,3,1,9,0,2,4,6]
-  //create event stream from
-
-  var doubler = map(function (data, cb) {
-    cb(null, data * 2)
-  })
-
-  spec(doubler).through().validateOnExit()
-
-  //a map is only a middle man, so it is both readable and writable
-  
-  it(doubler).has({
-    readable: true,
-    writable: true,   
-  })
-
-  readStream(doubler, function (err, output) {
-    it(output).deepEqual(input.map(function (j) {
-      return j * 2
-    }))
-//    process.nextTick(x.validate)
-    test.done()
-  })
-  
-  writeArray(input, doubler)
-  
-}
-
-exports ['stream comes back in the correct order'] = function (test) {
-  var input = [3, 2, 1]
-
-  var delayer = map(function(data, cb){
-    setTimeout(function () {
-      cb(null, data)
-    }, 100 * data)
-  })
-
-  readStream(delayer, function (err, output) {
-    it(output).deepEqual(input)
-    test.done()
-  })
-
-  writeArray(input, delayer)
-}
-
-exports['pipe two maps together'] = function (test) {
-
-  var input = [1,2,3,7,5,3,1,9,0,2,4,6]
-  //create event stream from
-  function dd (data, cb) {
-    cb(null, data * 2)
-  }
-  var doubler1 = map(dd), doubler2 = map(dd)
-
-  doubler1.pipe(doubler2)
-  
-  spec(doubler1).through().validateOnExit()
-  spec(doubler2).through().validateOnExit()
-
-  readStream(doubler2, function (err, output) {
-    it(output).deepEqual(input.map(function (j) {
-      return j * 4
-    }))
-    test.done()
-  })
-  
-  writeArray(input, doubler1)
-
-}
-
-//next:
-//
-// test pause, resume and drian.
-//
-
-// then make a pipe joiner:
-//
-// plumber (evStr1, evStr2, evStr3, evStr4, evStr5)
-//
-// will return a single stream that write goes to the first 
-
-exports ['map will not call end until the callback'] = function (test) {
-
-  var ticker = map(function (data, cb) {
-    process.nextTick(function () {
-      cb(null, data * 2)
-    })
-  })
-
-  spec(ticker).through().validateOnExit()
-
-  ticker.write('x')
-  ticker.end() 
-
-  ticker.on('end', function () {
-    test.done()
-  })
-}
-
-
-exports ['emit error thrown'] = function (test) {
-
-  var err = new Error('INTENSIONAL ERROR')
-    , mapper = 
-  map(function () {
-    throw err
-  })
-
-  mapper.on('error', function (_err) {
-    it(_err).equal(err)  
-    test.done()
-  })
-
-  mapper.write('hello')
-
-}
-
-exports ['emit error calledback'] = function (test) {
-
-  var err = new Error('INTENSIONAL ERROR')
-    , mapper = 
-  map(function (data, callback) {
-    callback(err)
-  })
-
-  mapper.on('error', function (_err) {
-    it(_err).equal(err)  
-    test.done()
-  })
-
-  mapper.write('hello')
-
-}
-
-exports ['do not emit drain if not paused'] = function (test) {
-
-  var maps = map(function (data, callback) {
-    u.delay(callback)(null, 1)
-    return true
-  })
-  
-  spec(maps).through().pausable().validateOnExit()
-
-  maps.on('drain', function () {
-    it(false).ok('should not emit drain unless the stream is paused')
-  })
-
-  it(maps.write('hello')).equal(true)
-  it(maps.write('hello')).equal(true)
-  it(maps.write('hello')).equal(true)
-  setTimeout(function () {maps.end()},10)
-  maps.on('end', test.done)
-}
-
-exports ['emits drain if paused, when all '] = function (test) {
-  var active = 0
-  var drained = false
-  var maps = map(function (data, callback) {
-    active ++
-    u.delay(function () {
-      active --
-      callback(null, 1)
-    })()
-    console.log('WRITE', false)
-    return false
-  })
-
-  spec(maps).through().validateOnExit()
-
-  maps.on('drain', function () {
-    drained = true
-    it(active).equal(0, 'should emit drain when all maps are done')
-  })
-
-  it(maps.write('hello')).equal(false)
-  it(maps.write('hello')).equal(false)
-  it(maps.write('hello')).equal(false)
-
-  process.nextTick(function () {maps.end()},10)
-
-  maps.on('end', function () {
-    console.log('end')
-    it(drained).ok('shoud have emitted drain before end')
-    test.done() 
-  })
-
-}
-
-exports ['map applied to a stream with filtering'] = function (test) {
-
-  var input = [1,2,3,7,5,3,1,9,0,2,4,6]
-
-  var doubler = map(function (data, callback) {
-    if (data % 2)
-      callback(null, data * 2)
-    else
-      callback()
-  })
-  
-  readStream(doubler, function (err, output) {
-    it(output).deepEqual(input.filter(function (j) {
-      return j % 2
-    }).map(function (j) {
-      return j * 2
-    }))
-    test.done()
-  })
-  
-  spec(doubler).through().validateOnExit()
-
-  writeArray(input, doubler)
-  
-}
-
-
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/index.js b/node_modules/gulp-cssmin/node_modules/temp-write/index.js
deleted file mode 100644
index 83d4ce1..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/index.js
+++ /dev/null
@@ -1,22 +0,0 @@
-'use strict';
-var fs = require('graceful-fs');
-var tempfile = require('tempfile');
-
-module.exports = function (str, ext, cb) {
-	if (typeof ext === 'function') {
-		cb = ext;
-		ext = null;
-	}
-
-	var filePath = tempfile(ext);
-
-	fs.writeFile(filePath, str, function (err) {
-		cb(err, filePath);
-	});
-};
-
-module.exports.sync = function (str, ext) {
-	var filePath = tempfile(ext);
-	fs.writeFileSync(filePath, str);
-	return filePath;
-};
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/index.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/index.js
deleted file mode 100644
index 7420bc1..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-'use strict';
-var path = require('path');
-var os = require('os');
-var tmpdir = (os.tmpdir || os.tmpDir)();
-var uuid = require('uuid');
-
-module.exports = function (ext) {
-	return path.join(tmpdir, uuid.v4() + (ext || ''));
-};
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/.npmignore b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/.npmignore
deleted file mode 100644
index fd4f2b0..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules
-.DS_Store
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/.travis.yml b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/.travis.yml
deleted file mode 100644
index 9400c11..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-    - "0.6"
-    - "0.8"
-    - "0.10"
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/LICENSE.md b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/LICENSE.md
deleted file mode 100644
index f039427..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/LICENSE.md
+++ /dev/null
@@ -1,2 +0,0 @@
-Copyright (c) 2010-2012 Robert Kieffer
-MIT License - http://opensource.org/licenses/mit-license.php
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/README.md b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/README.md
deleted file mode 100644
index 0965cbb..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/README.md
+++ /dev/null
@@ -1,205 +0,0 @@
-# uuid [![Build Status](https://secure.travis-ci.org/defunctzombie/node-uuid.png?branch=master)](http://travis-ci.org/defunctzombie/node-uuid) #
-
-[![browser support](https://ci.testling.com/defunctzombie/node-uuid.png)](https://ci.testling.com/defunctzombie/node-uuid)
-
-Simple, fast generation of [RFC4122](http://www.ietf.org/rfc/rfc4122.txt) UUIDS.
-
-Features:
-
-* Generate RFC4122 version 1 or version 4 UUIDs
-* Runs in node.js and all browsers.
-* Cryptographically strong random # generation on supporting platforms
-* 1185 bytes minified and gzip'ed  (Want something smaller?  Check this [crazy shit](https://gist.github.com/982883) out! )
-* [Annotated source code](http://broofa.github.com/node-uuid/docs/uuid.html)
-
-## Getting Started
-
-Install it in your browser:
-
-```html
-<script src="uuid.js"></script>
-```
-
-Or in node.js:
-
-```
-npm install uuid
-```
-
-```javascript
-var uuid = require('uuid');
-
-// Generate a v1 (time-based) id
-uuid.v1(); // -> '6c84fb90-12c4-11e1-840d-7b25c5ee775a'
-
-// Generate a v4 (random) id
-uuid.v4(); // -> '110ec58a-a0f2-4ac4-8393-c866d813b8d1'
-```
-
-## API
-
-### uuid.v1([`options` [, `buffer` [, `offset`]]])
-
-Generate and return a RFC4122 v1 (timestamp-based) UUID.
-
-* `options` - (Object) Optional uuid state to apply. Properties may include:
-
-  * `node` - (Array) Node id as Array of 6 bytes (per 4.1.6). Default: Randomly generated ID.  See note 1.
-  * `clockseq` - (Number between 0 - 0x3fff) RFC clock sequence.  Default: An internally maintained clockseq is used.
-  * `msecs` - (Number | Date) Time in milliseconds since unix Epoch.  Default: The current time is used.
-  * `nsecs` - (Number between 0-9999) additional time, in 100-nanosecond units. Ignored if `msecs` is unspecified. Default: internal uuid counter is used, as per 4.2.1.2.
-
-* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written.
-* `offset` - (Number) Starting index in `buffer` at which to begin writing.
-
-Returns `buffer`, if specified, otherwise the string form of the UUID
-
-Notes:
-
-1. The randomly generated node id is only guaranteed to stay constant for the lifetime of the current JS runtime. (Future versions of this module may use persistent storage mechanisms to extend this guarantee.)
-
-Example: Generate string UUID with fully-specified options
-
-```javascript
-uuid.v1({
-  node: [0x01, 0x23, 0x45, 0x67, 0x89, 0xab],
-  clockseq: 0x1234,
-  msecs: new Date('2011-11-01').getTime(),
-  nsecs: 5678
-});   // -> "710b962e-041c-11e1-9234-0123456789ab"
-```
-
-Example: In-place generation of two binary IDs
-
-```javascript
-// Generate two ids in an array
-var arr = new Array(32); // -> []
-uuid.v1(null, arr, 0);   // -> [02 a2 ce 90 14 32 11 e1 85 58 0b 48 8e 4f c1 15]
-uuid.v1(null, arr, 16);  // -> [02 a2 ce 90 14 32 11 e1 85 58 0b 48 8e 4f c1 15 02 a3 1c b0 14 32 11 e1 85 58 0b 48 8e 4f c1 15]
-
-// Optionally use uuid.unparse() to get stringify the ids
-uuid.unparse(buffer);    // -> '02a2ce90-1432-11e1-8558-0b488e4fc115'
-uuid.unparse(buffer, 16) // -> '02a31cb0-1432-11e1-8558-0b488e4fc115'
-```
-
-### uuid.v4([`options` [, `buffer` [, `offset`]]])
-
-Generate and return a RFC4122 v4 UUID.
-
-* `options` - (Object) Optional uuid state to apply. Properties may include:
-
-  * `random` - (Number[16]) Array of 16 numbers (0-255) to use in place of randomly generated values
-  * `rng` - (Function) Random # generator to use.  Set to one of the built-in generators - `uuid.mathRNG` (all platforms), `uuid.nodeRNG` (node.js only), `uuid.whatwgRNG` (WebKit only) - or a custom function that returns an array[16] of byte values.
-
-* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written.
-* `offset` - (Number) Starting index in `buffer` at which to begin writing.
-
-Returns `buffer`, if specified, otherwise the string form of the UUID
-
-Example: Generate string UUID with fully-specified options
-
-```javascript
-uuid.v4({
-  random: [
-    0x10, 0x91, 0x56, 0xbe, 0xc4, 0xfb, 0xc1, 0xea,
-    0x71, 0xb4, 0xef, 0xe1, 0x67, 0x1c, 0x58, 0x36
-  ]
-});
-// -> "109156be-c4fb-41ea-b1b4-efe1671c5836"
-```
-
-Example: Generate two IDs in a single buffer
-
-```javascript
-var buffer = new Array(32); // (or 'new Buffer' in node.js)
-uuid.v4(null, buffer, 0);
-uuid.v4(null, buffer, 16);
-```
-
-### uuid.parse(id[, buffer[, offset]])
-### uuid.unparse(buffer[, offset])
-
-Parse and unparse UUIDs
-
-  * `id` - (String) UUID(-like) string
-  * `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written. Default: A new Array or Buffer is used
-  * `offset` - (Number) Starting index in `buffer` at which to begin writing. Default: 0
-
-Example parsing and unparsing a UUID string
-
-```javascript
-var bytes = uuid.parse('797ff043-11eb-11e1-80d6-510998755d10'); // -> <Buffer 79 7f f0 43 11 eb 11 e1 80 d6 51 09 98 75 5d 10>
-var string = uuid.unparse(bytes); // -> '797ff043-11eb-11e1-80d6-510998755d10'
-```
-
-### uuid.noConflict()
-
-(Browsers only) Set `uuid` property back to it's previous value.
-
-Returns the uuid object.
-
-Example:
-
-```javascript
-var myUuid = uuid.noConflict();
-myUuid.v1(); // -> '6c84fb90-12c4-11e1-840d-7b25c5ee775a'
-```
-
-## Deprecated APIs
-
-Support for the following v1.2 APIs is available in v1.3, but is deprecated and will be removed in the next major version.
-
-### uuid([format [, buffer [, offset]]])
-
-uuid() has become uuid.v4(), and the `format` argument is now implicit in the `buffer` argument. (i.e. if you specify a buffer, the format is assumed to be binary).
-
-### uuid.BufferClass
-
-The class of container created when generating binary uuid data if no buffer argument is specified.  This is expected to go away, with no replacement API.
-
-## Testing
-
-In node.js
-
-```
-> cd test
-> node test.js
-```
-
-In Browser
-
-```
-open test/test.html
-```
-
-### Benchmarking
-
-Requires node.js
-
-```
-cd benchmark/
-npm install
-node benchmark.js
-```
-
-For a more complete discussion of uuid performance, please see the `benchmark/README.md` file, and the [benchmark wiki](https://github.com/broofa/uuid/wiki/Benchmark)
-
-For browser performance [checkout the JSPerf tests](http://jsperf.com/node-uuid-performance).
-
-## Release notes
-
-### 1.4.0
-
-* Improved module context detection
-* Removed public RNG functions
-
-### 1.3.2
-
-* Improve tests and handling of v1() options (Issue #24)
-* Expose RNG option to allow for perf testing with different generators
-
-### 1.3.0
-
-* Support for version 1 ids, thanks to [@ctavan](https://github.com/ctavan)!
-* Support for node.js crypto API
-* De-emphasizing performance in favor of a) cryptographic quality PRNGs where available and b) more manageable code
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/README.md b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/README.md
deleted file mode 100644
index aaeb2ea..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-# node-uuid Benchmarks
-
-### Results
-
-To see the results of our benchmarks visit https://github.com/broofa/node-uuid/wiki/Benchmark
-
-### Run them yourself
-
-node-uuid comes with some benchmarks to measure performance of generating UUIDs. These can be run using node.js. node-uuid is being benchmarked against some other uuid modules, that are available through npm namely `uuid` and `uuid-js`.
-
-To prepare and run the benchmark issue;
-
-```
-npm install uuid uuid-js
-node benchmark/benchmark.js
-```
-
-You'll see an output like this one:
-
-```
-# v4
-nodeuuid.v4(): 854700 uuids/second
-nodeuuid.v4('binary'): 788643 uuids/second
-nodeuuid.v4('binary', buffer): 1336898 uuids/second
-uuid(): 479386 uuids/second
-uuid('binary'): 582072 uuids/second
-uuidjs.create(4): 312304 uuids/second
-
-# v1
-nodeuuid.v1(): 938086 uuids/second
-nodeuuid.v1('binary'): 683060 uuids/second
-nodeuuid.v1('binary', buffer): 1644736 uuids/second
-uuidjs.create(1): 190621 uuids/second
-```
-
-* The `uuid()` entries are for Nikhil Marathe's [uuid module](https://bitbucket.org/nikhilm/uuidjs) which is a wrapper around the native libuuid library.
-* The `uuidjs()` entries are for Patrick Negri's [uuid-js module](https://github.com/pnegri/uuid-js) which is a pure javascript implementation based on [UUID.js](https://github.com/LiosK/UUID.js) by LiosK.
-
-If you want to get more reliable results you can run the benchmark multiple times and write the output into a log file:
-
-```
-for i in {0..9}; do node benchmark/benchmark.js >> benchmark/bench_0.4.12.log; done;
-```
-
-If you're interested in how performance varies between different node versions, you can issue the above command multiple times.
-
-You can then use the shell script `bench.sh` provided in this directory to calculate the averages over all benchmark runs and draw a nice plot:
-
-```
-(cd benchmark/ && ./bench.sh)
-```
-
-This assumes you have [gnuplot](http://www.gnuplot.info/) and [ImageMagick](http://www.imagemagick.org/) installed. You'll find a nice `bench.png` graph in the `benchmark/` directory then.
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/bench.gnu b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/bench.gnu
deleted file mode 100644
index a342fbb..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/bench.gnu
+++ /dev/null
@@ -1,174 +0,0 @@
-#!/opt/local/bin/gnuplot -persist
-#
-#    
-#    	G N U P L O T
-#    	Version 4.4 patchlevel 3
-#    	last modified March 2011
-#    	System: Darwin 10.8.0
-#    
-#    	Copyright (C) 1986-1993, 1998, 2004, 2007-2010
-#    	Thomas Williams, Colin Kelley and many others
-#    
-#    	gnuplot home:     http://www.gnuplot.info
-#    	faq, bugs, etc:   type "help seeking-assistance"
-#    	immediate help:   type "help"
-#    	plot window:      hit 'h'
-set terminal postscript eps noenhanced defaultplex \
- leveldefault color colortext \
- solid linewidth 1.2 butt noclip \
- palfuncparam 2000,0.003 \
- "Helvetica" 14 
-set output 'bench.eps'
-unset clip points
-set clip one
-unset clip two
-set bar 1.000000 front
-set border 31 front linetype -1 linewidth 1.000
-set xdata
-set ydata
-set zdata
-set x2data
-set y2data
-set timefmt x "%d/%m/%y,%H:%M"
-set timefmt y "%d/%m/%y,%H:%M"
-set timefmt z "%d/%m/%y,%H:%M"
-set timefmt x2 "%d/%m/%y,%H:%M"
-set timefmt y2 "%d/%m/%y,%H:%M"
-set timefmt cb "%d/%m/%y,%H:%M"
-set boxwidth
-set style fill  empty border
-set style rectangle back fc lt -3 fillstyle   solid 1.00 border lt -1
-set style circle radius graph 0.02, first 0, 0 
-set dummy x,y
-set format x "% g"
-set format y "% g"
-set format x2 "% g"
-set format y2 "% g"
-set format z "% g"
-set format cb "% g"
-set angles radians
-unset grid
-set key title ""
-set key outside left top horizontal Right noreverse enhanced autotitles columnhead nobox
-set key noinvert samplen 4 spacing 1 width 0 height 0 
-set key maxcolumns 2 maxrows 0
-unset label
-unset arrow
-set style increment default
-unset style line
-set style line 1  linetype 1 linewidth 2.000 pointtype 1 pointsize default pointinterval 0
-unset style arrow
-set style histogram clustered gap 2 title  offset character 0, 0, 0
-unset logscale
-set offsets graph 0.05, 0.15, 0, 0
-set pointsize 1.5
-set pointintervalbox 1
-set encoding default
-unset polar
-unset parametric
-unset decimalsign
-set view 60, 30, 1, 1
-set samples 100, 100
-set isosamples 10, 10
-set surface
-unset contour
-set clabel '%8.3g'
-set mapping cartesian
-set datafile separator whitespace
-unset hidden3d
-set cntrparam order 4
-set cntrparam linear
-set cntrparam levels auto 5
-set cntrparam points 5
-set size ratio 0 1,1
-set origin 0,0
-set style data points
-set style function lines
-set xzeroaxis linetype -2 linewidth 1.000
-set yzeroaxis linetype -2 linewidth 1.000
-set zzeroaxis linetype -2 linewidth 1.000
-set x2zeroaxis linetype -2 linewidth 1.000
-set y2zeroaxis linetype -2 linewidth 1.000
-set ticslevel 0.5
-set mxtics default
-set mytics default
-set mztics default
-set mx2tics default
-set my2tics default
-set mcbtics default
-set xtics border in scale 1,0.5 mirror norotate  offset character 0, 0, 0
-set xtics  norangelimit
-set xtics   ()
-set ytics border in scale 1,0.5 mirror norotate  offset character 0, 0, 0
-set ytics autofreq  norangelimit
-set ztics border in scale 1,0.5 nomirror norotate  offset character 0, 0, 0
-set ztics autofreq  norangelimit
-set nox2tics
-set noy2tics
-set cbtics border in scale 1,0.5 mirror norotate  offset character 0, 0, 0
-set cbtics autofreq  norangelimit
-set title "" 
-set title  offset character 0, 0, 0 font "" norotate
-set timestamp bottom 
-set timestamp "" 
-set timestamp  offset character 0, 0, 0 font "" norotate
-set rrange [ * : * ] noreverse nowriteback  # (currently [8.98847e+307:-8.98847e+307] )
-set autoscale rfixmin
-set autoscale rfixmax
-set trange [ * : * ] noreverse nowriteback  # (currently [-5.00000:5.00000] )
-set autoscale tfixmin
-set autoscale tfixmax
-set urange [ * : * ] noreverse nowriteback  # (currently [-10.0000:10.0000] )
-set autoscale ufixmin
-set autoscale ufixmax
-set vrange [ * : * ] noreverse nowriteback  # (currently [-10.0000:10.0000] )
-set autoscale vfixmin
-set autoscale vfixmax
-set xlabel "" 
-set xlabel  offset character 0, 0, 0 font "" textcolor lt -1 norotate
-set x2label "" 
-set x2label  offset character 0, 0, 0 font "" textcolor lt -1 norotate
-set xrange [ * : * ] noreverse nowriteback  # (currently [-0.150000:3.15000] )
-set autoscale xfixmin
-set autoscale xfixmax
-set x2range [ * : * ] noreverse nowriteback  # (currently [0.00000:3.00000] )
-set autoscale x2fixmin
-set autoscale x2fixmax
-set ylabel "" 
-set ylabel  offset character 0, 0, 0 font "" textcolor lt -1 rotate by -270
-set y2label "" 
-set y2label  offset character 0, 0, 0 font "" textcolor lt -1 rotate by -270
-set yrange [ 0.00000 : 1.90000e+06 ] noreverse nowriteback  # (currently [:] )
-set autoscale yfixmin
-set autoscale yfixmax
-set y2range [ * : * ] noreverse nowriteback  # (currently [0.00000:1.90000e+06] )
-set autoscale y2fixmin
-set autoscale y2fixmax
-set zlabel "" 
-set zlabel  offset character 0, 0, 0 font "" textcolor lt -1 norotate
-set zrange [ * : * ] noreverse nowriteback  # (currently [-10.0000:10.0000] )
-set autoscale zfixmin
-set autoscale zfixmax
-set cblabel "" 
-set cblabel  offset character 0, 0, 0 font "" textcolor lt -1 rotate by -270
-set cbrange [ * : * ] noreverse nowriteback  # (currently [8.98847e+307:-8.98847e+307] )
-set autoscale cbfixmin
-set autoscale cbfixmax
-set zero 1e-08
-set lmargin  -1
-set bmargin  -1
-set rmargin  -1
-set tmargin  -1
-set pm3d explicit at s
-set pm3d scansautomatic
-set pm3d interpolate 1,1 flush begin noftriangles nohidden3d corners2color mean
-set palette positive nops_allcF maxcolors 0 gamma 1.5 color model RGB 
-set palette rgbformulae 7, 5, 15
-set colorbox default
-set colorbox vertical origin screen 0.9, 0.2, 0 size screen 0.05, 0.6, 0 front bdefault
-set loadpath 
-set fontpath 
-set fit noerrorvariables
-GNUTERM = "aqua"
-plot 'bench_results.txt' using 2:xticlabel(1) w lp lw 2, '' using 3:xticlabel(1) w lp lw 2, '' using 4:xticlabel(1) w lp lw 2, '' using 5:xticlabel(1) w lp lw 2, '' using 6:xticlabel(1) w lp lw 2, '' using 7:xticlabel(1) w lp lw 2, '' using 8:xticlabel(1) w lp lw 2, '' using 9:xticlabel(1) w lp lw 2
-#    EOF
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/bench.sh b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/bench.sh
deleted file mode 100755
index d870a0c..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/bench.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/bash
-
-# for a given node version run:
-# for i in {0..9}; do node benchmark.js >> bench_0.6.2.log; done;
-
-PATTERNS=('nodeuuid.v1()' "nodeuuid.v1('binary'," 'nodeuuid.v4()' "nodeuuid.v4('binary'," "uuid()" "uuid('binary')" 'uuidjs.create(1)' 'uuidjs.create(4)' '140byte')
-FILES=(node_uuid_v1_string node_uuid_v1_buf node_uuid_v4_string node_uuid_v4_buf libuuid_v4_string libuuid_v4_binary uuidjs_v1_string uuidjs_v4_string 140byte_es)
-INDICES=(2 3 2 3 2 2 2 2 2)
-VERSIONS=$( ls bench_*.log | sed -e 's/^bench_\([0-9\.]*\)\.log/\1/' | tr "\\n" " " )
-TMPJOIN="tmp_join"
-OUTPUT="bench_results.txt"
-
-for I in ${!FILES[*]}; do
-  F=${FILES[$I]}
-  P=${PATTERNS[$I]}
-  INDEX=${INDICES[$I]}
-  echo "version $F" > $F
-  for V in $VERSIONS; do
-    (VAL=$( grep "$P" bench_$V.log | LC_ALL=en_US awk '{ sum += $'$INDEX' } END { print sum/NR }' ); echo $V $VAL) >> $F
-  done
-  if [ $I == 0 ]; then
-    cat $F > $TMPJOIN
-  else
-    join $TMPJOIN $F > $OUTPUT
-    cp $OUTPUT $TMPJOIN
-  fi
-  rm $F
-done
-
-rm $TMPJOIN
-
-gnuplot bench.gnu
-convert -density 200 -resize 800x560 -flatten bench.eps bench.png
-rm bench.eps
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/benchmark-native.c b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/benchmark-native.c
deleted file mode 100644
index dbfc75f..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/benchmark-native.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
-Test performance of native C UUID generation
-
-To Compile: cc -luuid benchmark-native.c -o benchmark-native
-*/
-
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/time.h>
-#include <uuid/uuid.h>
-
-int main() {
-  uuid_t myid;
-  char buf[36+1];
-  int i;
-  struct timeval t;
-  double start, finish;
-
-  gettimeofday(&t, NULL);
-  start = t.tv_sec + t.tv_usec/1e6;
-
-  int n = 2e5;
-  for (i = 0; i < n; i++) {
-    uuid_generate(myid);
-    uuid_unparse(myid, buf);
-  }
-
-  gettimeofday(&t, NULL);
-  finish = t.tv_sec + t.tv_usec/1e6;
-  double dur = finish - start;
-
-  printf("%d uuids/sec", (int)(n/dur));
-  return 0;
-}
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/benchmark.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/benchmark.js
deleted file mode 100644
index 40e6efb..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/benchmark.js
+++ /dev/null
@@ -1,84 +0,0 @@
-try {
-  var nodeuuid = require('../uuid');
-} catch (e) {
-  console.error('node-uuid require failed - skipping tests');
-}
-
-try {
-  var uuid = require('uuid');
-} catch (e) {
-  console.error('uuid require failed - skipping tests');
-}
-
-try {
-  var uuidjs = require('uuid-js');
-} catch (e) {
-  console.error('uuid-js require failed - skipping tests');
-}
-
-var N = 5e5;
-
-function rate(msg, t) {
-  console.log(msg + ': ' +
-    (N / (Date.now() - t) * 1e3 | 0) +
-    ' uuids/second');
-}
-
-console.log('# v4');
-
-// node-uuid - string form
-if (nodeuuid) {
-  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v4();
-  rate('nodeuuid.v4() - using node.js crypto RNG', t);
-
-  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v4({rng: nodeuuid.mathRNG});
-  rate('nodeuuid.v4() - using Math.random() RNG', t);
-
-  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v4('binary');
-  rate('nodeuuid.v4(\'binary\')', t);
-
-  var buffer = new nodeuuid.BufferClass(16);
-  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v4('binary', buffer);
-  rate('nodeuuid.v4(\'binary\', buffer)', t);
-}
-
-// libuuid - string form
-if (uuid) {
-  for (var i = 0, t = Date.now(); i < N; i++) uuid();
-  rate('uuid()', t);
-
-  for (var i = 0, t = Date.now(); i < N; i++) uuid('binary');
-  rate('uuid(\'binary\')', t);
-}
-
-// uuid-js - string form
-if (uuidjs) {
-  for (var i = 0, t = Date.now(); i < N; i++) uuidjs.create(4);
-  rate('uuidjs.create(4)', t);
-}
-
-// 140byte.es
-for (var i = 0, t = Date.now(); i < N; i++) 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g,function(s,r){r=Math.random()*16|0;return (s=='x'?r:r&0x3|0x8).toString(16)});
-rate('140byte.es_v4', t);
-
-console.log('');
-console.log('# v1');
-
-// node-uuid - v1 string form
-if (nodeuuid) {
-  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v1();
-  rate('nodeuuid.v1()', t);
-
-  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v1('binary');
-  rate('nodeuuid.v1(\'binary\')', t);
-
-  var buffer = new nodeuuid.BufferClass(16);
-  for (var i = 0, t = Date.now(); i < N; i++) nodeuuid.v1('binary', buffer);
-  rate('nodeuuid.v1(\'binary\', buffer)', t);
-}
-
-// uuid-js - v1 string form
-if (uuidjs) {
-  for (var i = 0, t = Date.now(); i < N; i++) uuidjs.create(1);
-  rate('uuidjs.create(1)', t);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/package.json b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/package.json
deleted file mode 100644
index aa1a421..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/benchmark/package.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "name": "benchmark-uuid",
-  "private": true,
-  "description": "Benchmarks for node-uuid",
-  "dependencies": {
-    "uuid": "^1.4.1",
-    "uuid-js": "^0.7.4"
-  }
-}
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/buffer-browser.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/buffer-browser.js
deleted file mode 100644
index f5a9358..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/buffer-browser.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = Array;
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/buffer.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/buffer.js
deleted file mode 100644
index 66c989c..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/buffer.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = Buffer;
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/misc/compare.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/misc/compare.js
deleted file mode 100644
index 3de3415..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/misc/compare.js
+++ /dev/null
@@ -1,62 +0,0 @@
-var assert = require('assert'),
-    nodeuuid = require('../'),
-    uuidjs = require('uuid-js'),
-    util = require('util'),
-    exec = require('child_process').exec,
-    os = require('os');
-
-// On Mac Os X / macports there's only the ossp-uuid package that provides uuid
-// On Linux there's uuid-runtime which provides uuidgen
-var uuidCmd = os.type() === 'Darwin' ? 'uuid -1' : 'uuidgen -t';
-
-function compare(ids) {
-  console.log(ids);
-  for (var i = 0; i < ids.length; i++) {
-    var id = ids[i].split('-');
-    id = [id[2], id[1], id[0]].join('');
-    ids[i] = id;
-  }
-  var sorted = ([].concat(ids)).sort();
-
-  if (sorted.toString() !== ids.toString()) {
-    console.log('Warning: sorted !== ids');
-  } else {
-    console.log('everything in order!');
-  }
-}
-
-// Test time order of v1 uuids
-var ids = [];
-while (ids.length < 10e3) ids.push(nodeuuid.v1());
-
-var max = 10;
-console.log('node-uuid:');
-ids = [];
-for (var i = 0; i < max; i++) ids.push(nodeuuid.v1());
-compare(ids);
-
-console.log('');
-console.log('uuidjs:');
-ids = [];
-for (var i = 0; i < max; i++) ids.push(uuidjs.create(1).toString());
-compare(ids);
-
-console.log('');
-console.log('libuuid:');
-ids = [];
-var count = 0;
-var last = function() {
-  compare(ids);
-}
-var cb = function(err, stdout, stderr) {
-  ids.push(stdout.substring(0, stdout.length-1));
-  count++;
-  if (count < max) {
-    return next();
-  }
-  last();
-};
-var next = function() {
-  exec(uuidCmd, cb);
-};
-next();
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/misc/perf.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/misc/perf.js
deleted file mode 100644
index bdc9eb4..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/misc/perf.js
+++ /dev/null
@@ -1,102 +0,0 @@
-var assert = require('assert');
-
-var uuid = require('../');
-
-var log = console.log;
-
-var generators = {
-  v1: uuid.v1,
-  v4: uuid.v4
-};
-
-var UUID_FORMAT = {
-  v1: /[0-9a-f]{8}-[0-9a-f]{4}-1[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/i,
-  v4: /[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/i
-};
-
-var N = 1e4;
-
-// Get %'age an actual value differs from the ideal value
-function divergence(actual, ideal) {
-  return Math.round(100*100*(actual - ideal)/ideal)/100;
-}
-
-function rate(msg, t) {
-  log(msg + ': ' + (N / (Date.now() - t) * 1e3 | 0) + ' uuids\/second');
-}
-
-for (var version in generators) {
-  var counts = {}, max = 0;
-  var generator = generators[version];
-  var format = UUID_FORMAT[version];
-
-  log('\nSanity check ' + N + ' ' + version + ' uuids');
-  for (var i = 0, ok = 0; i < N; i++) {
-    id = generator();
-    if (!format.test(id)) {
-      throw Error(id + ' is not a valid UUID string');
-    }
-
-    if (id != uuid.unparse(uuid.parse(id))) {
-      assert(fail, id + ' is not a valid id');
-    }
-
-    // Count digits for our randomness check
-    if (version == 'v4') {
-      var digits = id.replace(/-/g, '').split('');
-      for (var j = digits.length-1; j >= 0; j--) {
-        var c = digits[j];
-        max = Math.max(max, counts[c] = (counts[c] || 0) + 1);
-      }
-    }
-  }
-
-  // Check randomness for v4 UUIDs
-  if (version == 'v4') {
-    // Limit that we get worried about randomness. (Purely empirical choice, this!)
-    var limit = 2*100*Math.sqrt(1/N);
-
-    log('\nChecking v4 randomness.  Distribution of Hex Digits (% deviation from ideal)');
-
-    for (var i = 0; i < 16; i++) {
-      var c = i.toString(16);
-      var bar = '', n = counts[c], p = Math.round(n/max*100|0);
-
-      // 1-3,5-8, and D-F: 1:16 odds over 30 digits
-      var ideal = N*30/16;
-      if (i == 4) {
-        // 4: 1:1 odds on 1 digit, plus 1:16 odds on 30 digits
-        ideal = N*(1 + 30/16);
-      } else if (i >= 8 && i <= 11) {
-        // 8-B: 1:4 odds on 1 digit, plus 1:16 odds on 30 digits
-        ideal = N*(1/4 + 30/16);
-      } else {
-        // Otherwise: 1:16 odds on 30 digits
-        ideal = N*30/16;
-      }
-      var d = divergence(n, ideal);
-
-      // Draw bar using UTF squares (just for grins)
-      var s = n/max*50 | 0;
-      while (s--) bar += '=';
-
-      assert(Math.abs(d) < limit, c + ' |' + bar + '| ' + counts[c] + ' (' + d + '% < ' + limit + '%)');
-    }
-  }
-}
-
-// Perf tests
-for (var version in generators) {
-  log('\nPerformance testing ' + version + ' UUIDs');
-  var generator = generators[version];
-  var buf = new uuid.BufferClass(16);
-
-  for (var i = 0, t = Date.now(); i < N; i++) generator();
-  rate('uuid.' + version + '()', t);
-
-  for (var i = 0, t = Date.now(); i < N; i++) generator('binary');
-  rate('uuid.' + version + '(\'binary\')', t);
-
-  for (var i = 0, t = Date.now(); i < N; i++) generator('binary', buf);
-  rate('uuid.' + version + '(\'binary\', buffer)', t);
-}
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/package.json b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/package.json
deleted file mode 100644
index d4fc626..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/package.json
+++ /dev/null
@@ -1,87 +0,0 @@
-{
-  "name": "uuid",
-  "version": "1.4.2",
-  "description": "Rigorous implementation of RFC4122 (v1 and v4) UUIDs.",
-  "keywords": [
-    "uuid",
-    "guid",
-    "rfc4122"
-  ],
-  "author": {
-    "name": "Robert Kieffer",
-    "email": "robert@broofa.com"
-  },
-  "contributors": [
-    {
-      "name": "Christoph Tavan",
-      "email": "dev@tavan.de"
-    },
-    {
-      "name": "Vincent Voyer",
-      "email": "vincent@zeroload.net"
-    }
-  ],
-  "main": "./uuid.js",
-  "devDependencies": {
-    "mocha": "1.8.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js"
-  },
-  "browser": {
-    "./rng.js": "./rng-browser.js",
-    "./buffer.js": "./buffer-browser.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/shtylman/node-uuid.git"
-  },
-  "testling": {
-    "browsers": [
-      "ie6..latest",
-      "firefox/3.6..latest",
-      "chrome/22..latest",
-      "safari/5.1..latest"
-    ],
-    "harness": "mocha-tdd",
-    "files": "test/*.js"
-  },
-  "gitHead": "688730efe3ec3ab7c12c6b92db2aa2826a50ed14",
-  "bugs": {
-    "url": "https://github.com/shtylman/node-uuid/issues"
-  },
-  "homepage": "https://github.com/shtylman/node-uuid",
-  "_id": "uuid@1.4.2",
-  "_shasum": "453019f686966a6df83cdc5244e7c990ecc332fc",
-  "_from": "uuid@>=1.4.0 <1.5.0",
-  "_npmVersion": "2.0.0",
-  "_npmUser": {
-    "name": "vvo",
-    "email": "vincent.voyer@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "broofa",
-      "email": "robert@broofa.com"
-    },
-    {
-      "name": "tim-smart",
-      "email": "tim@fostle.com"
-    },
-    {
-      "name": "shtylman",
-      "email": "shtylman@gmail.com"
-    },
-    {
-      "name": "vvo",
-      "email": "vincent.voyer@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "453019f686966a6df83cdc5244e7c990ecc332fc",
-    "tarball": "http://registry.npmjs.org/uuid/-/uuid-1.4.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/uuid/-/uuid-1.4.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/rng-browser.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/rng-browser.js
deleted file mode 100644
index 57b58d4..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/rng-browser.js
+++ /dev/null
@@ -1,31 +0,0 @@
-
-var rng;
-
-if (global.crypto && crypto.getRandomValues) {
-  // WHATWG crypto-based RNG - http://wiki.whatwg.org/wiki/Crypto
-  // Moderately fast, high quality
-  var _rnds8 = new Uint8Array(16);
-  rng = function whatwgRNG() {
-    crypto.getRandomValues(_rnds8);
-    return _rnds8;
-  };
-}
-
-if (!rng) {
-  // Math.random()-based (RNG)
-  //
-  // If all else fails, use Math.random().  It's fast, but is of unspecified
-  // quality.
-  var  _rnds = new Array(16);
-  rng = function() {
-    for (var i = 0, r; i < 16; i++) {
-      if ((i & 0x03) === 0) r = Math.random() * 0x100000000;
-      _rnds[i] = r >>> ((i & 0x03) << 3) & 0xff;
-    }
-
-    return _rnds;
-  };
-}
-
-module.exports = rng;
-
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/rng.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/rng.js
deleted file mode 100644
index 3977f79..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/rng.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var rb = require('crypto').randomBytes;
-module.exports = function() {
-  return rb(16);
-};
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/test/mocha.opts b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/test/mocha.opts
deleted file mode 100644
index e2bfcc5..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/test/mocha.opts
+++ /dev/null
@@ -1 +0,0 @@
---ui qunit
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/test/test.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/test/test.js
deleted file mode 100644
index 4c9872f..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/test/test.js
+++ /dev/null
@@ -1,105 +0,0 @@
-var assert = require('assert');
-
-var uuid = require('../');
-
-// Verify ordering of v1 ids created with explicit times
-var TIME = 1321644961388; // 2011-11-18 11:36:01.388-08:00
-
-function compare(name, ids) {
-  test(name, function() {
-    // avoid .map for older browsers
-    for (var i=0 ; i<ids.length ; ++i) {
-      ids[i] = ids[i].split('-').reverse().join('-');
-    }
-    ids = ids.sort();
-    var sorted = ([].concat(ids)).sort();
-
-    assert(sorted.toString() == ids.toString(), name + ' have expected order');
-  });
-}
-
-// Verify ordering of v1 ids created using default behavior
-compare('uuids with current time', [
-  uuid.v1(),
-  uuid.v1(),
-  uuid.v1(),
-  uuid.v1(),
-  uuid.v1()
-]);
-
-// Verify ordering of v1 ids created with explicit times
-compare('uuids with time option', [
-  uuid.v1({msecs: TIME - 10*3600*1000}),
-  uuid.v1({msecs: TIME - 1}),
-  uuid.v1({msecs: TIME}),
-  uuid.v1({msecs: TIME + 1}),
-  uuid.v1({msecs: TIME + 28*24*3600*1000})
-]);
-
-test('msec', function() {
-  assert(
-    uuid.v1({msecs: TIME}) != uuid.v1({msecs: TIME}),
-    'IDs created at same msec are different'
-  );
-});
-
-test('exception thrown when > 10k ids created in 1ms', function() {
-  // Verify throw if too many ids created
-  var thrown = false;
-  try {
-    uuid.v1({msecs: TIME, nsecs: 10000});
-  } catch (e) {
-    thrown = true;
-  }
-  assert(thrown, 'Exception thrown when > 10K ids created in 1 ms');
-});
-
-test('clock regression by msec', function() {
-  // Verify clock regression bumps clockseq
-  var uidt = uuid.v1({msecs: TIME});
-  var uidtb = uuid.v1({msecs: TIME - 1});
-  assert(
-    parseInt(uidtb.split('-')[3], 16) - parseInt(uidt.split('-')[3], 16) === 1,
-    'Clock regression by msec increments the clockseq'
-  );
-});
-
-test('clock regression by nsec', function() {
-  // Verify clock regression bumps clockseq
-  var uidtn = uuid.v1({msecs: TIME, nsecs: 10});
-  var uidtnb = uuid.v1({msecs: TIME, nsecs: 9});
-  assert(
-    parseInt(uidtnb.split('-')[3], 16) - parseInt(uidtn.split('-')[3], 16) === 1,
-    'Clock regression by nsec increments the clockseq'
-  );
-});
-
-test('explicit options product expected id', function() {
-  // Verify explicit options produce expected id
-  var id = uuid.v1({
-    msecs: 1321651533573,
-    nsecs: 5432,
-    clockseq: 0x385c,
-    node: [ 0x61, 0xcd, 0x3c, 0xbb, 0x32, 0x10 ]
-  });
-  assert(id == 'd9428888-122b-11e1-b85c-61cd3cbb3210', 'Explicit options produce expected id');
-});
-
-test('ids spanning 1ms boundary are 100ns apart', function() {
-  // Verify adjacent ids across a msec boundary are 1 time unit apart
-  var u0 = uuid.v1({msecs: TIME, nsecs: 9999});
-  var u1 = uuid.v1({msecs: TIME + 1, nsecs: 0});
-
-  var before = u0.split('-')[0], after = u1.split('-')[0];
-  var dt = parseInt(after, 16) - parseInt(before, 16);
-  assert(dt === 1, 'Ids spanning 1ms boundary are 100ns apart');
-});
-
-test('parse/unparse', function() {
-  var id = '00112233445566778899aabbccddeeff';
-  assert(uuid.unparse(uuid.parse(id.substr(0,10))) ==
-    '00112233-4400-0000-0000-000000000000', 'Short parse');
-  assert(uuid.unparse(uuid.parse('(this is the uuid -> ' + id + id)) ==
-    '00112233-4455-6677-8899-aabbccddeeff', 'Dirty parse');
-});
-
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/uuid.js b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/uuid.js
deleted file mode 100644
index f037bd4..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/node_modules/uuid/uuid.js
+++ /dev/null
@@ -1,189 +0,0 @@
-//     uuid.js
-//
-//     Copyright (c) 2010-2012 Robert Kieffer
-//     MIT License - http://opensource.org/licenses/mit-license.php
-
-// Unique ID creation requires a high quality random # generator.  We feature
-// detect to determine the best RNG source, normalizing to a function that
-// returns 128-bits of randomness, since that's what's usually required
-var _rng = require('./rng');
-
-// Buffer class to use,
-// we can't use `Buffer || Array` otherwise Buffer would be
-// shimmed by browserify and added to the browser build
-var BufferClass = require('./buffer');
-
-// Maps for number <-> hex string conversion
-var _byteToHex = [];
-var _hexToByte = {};
-for (var i = 0; i < 256; i++) {
-  _byteToHex[i] = (i + 0x100).toString(16).substr(1);
-  _hexToByte[_byteToHex[i]] = i;
-}
-
-// **`parse()` - Parse a UUID into it's component bytes**
-function parse(s, buf, offset) {
-  var i = (buf && offset) || 0, ii = 0;
-
-  buf = buf || [];
-  s.toLowerCase().replace(/[0-9a-f]{2}/g, function(oct) {
-    if (ii < 16) { // Don't overflow!
-      buf[i + ii++] = _hexToByte[oct];
-    }
-  });
-
-  // Zero out remaining bytes if string was short
-  while (ii < 16) {
-    buf[i + ii++] = 0;
-  }
-
-  return buf;
-}
-
-// **`unparse()` - Convert UUID byte array (ala parse()) into a string**
-function unparse(buf, offset) {
-  var i = offset || 0, bth = _byteToHex;
-  return  bth[buf[i++]] + bth[buf[i++]] +
-          bth[buf[i++]] + bth[buf[i++]] + '-' +
-          bth[buf[i++]] + bth[buf[i++]] + '-' +
-          bth[buf[i++]] + bth[buf[i++]] + '-' +
-          bth[buf[i++]] + bth[buf[i++]] + '-' +
-          bth[buf[i++]] + bth[buf[i++]] +
-          bth[buf[i++]] + bth[buf[i++]] +
-          bth[buf[i++]] + bth[buf[i++]];
-}
-
-// **`v1()` - Generate time-based UUID**
-//
-// Inspired by https://github.com/LiosK/UUID.js
-// and http://docs.python.org/library/uuid.html
-
-// random #'s we need to init node and clockseq
-var _seedBytes = _rng();
-
-// Per 4.5, create and 48-bit node id, (47 random bits + multicast bit = 1)
-var _nodeId = [
-  _seedBytes[0] | 0x01,
-  _seedBytes[1], _seedBytes[2], _seedBytes[3], _seedBytes[4], _seedBytes[5]
-];
-
-// Per 4.2.2, randomize (14 bit) clockseq
-var _clockseq = (_seedBytes[6] << 8 | _seedBytes[7]) & 0x3fff;
-
-// Previous uuid creation time
-var _lastMSecs = 0, _lastNSecs = 0;
-
-// See https://github.com/broofa/node-uuid for API details
-function v1(options, buf, offset) {
-  var i = buf && offset || 0;
-  var b = buf || [];
-
-  options = options || {};
-
-  var clockseq = options.clockseq !== undefined ? options.clockseq : _clockseq;
-
-  // UUID timestamps are 100 nano-second units since the Gregorian epoch,
-  // (1582-10-15 00:00).  JSNumbers aren't precise enough for this, so
-  // time is handled internally as 'msecs' (integer milliseconds) and 'nsecs'
-  // (100-nanoseconds offset from msecs) since unix epoch, 1970-01-01 00:00.
-  var msecs = options.msecs !== undefined ? options.msecs : new Date().getTime();
-
-  // Per 4.2.1.2, use count of uuid's generated during the current clock
-  // cycle to simulate higher resolution clock
-  var nsecs = options.nsecs !== undefined ? options.nsecs : _lastNSecs + 1;
-
-  // Time since last uuid creation (in msecs)
-  var dt = (msecs - _lastMSecs) + (nsecs - _lastNSecs)/10000;
-
-  // Per 4.2.1.2, Bump clockseq on clock regression
-  if (dt < 0 && options.clockseq === undefined) {
-    clockseq = clockseq + 1 & 0x3fff;
-  }
-
-  // Reset nsecs if clock regresses (new clockseq) or we've moved onto a new
-  // time interval
-  if ((dt < 0 || msecs > _lastMSecs) && options.nsecs === undefined) {
-    nsecs = 0;
-  }
-
-  // Per 4.2.1.2 Throw error if too many uuids are requested
-  if (nsecs >= 10000) {
-    throw new Error('uuid.v1(): Can\'t create more than 10M uuids/sec');
-  }
-
-  _lastMSecs = msecs;
-  _lastNSecs = nsecs;
-  _clockseq = clockseq;
-
-  // Per 4.1.4 - Convert from unix epoch to Gregorian epoch
-  msecs += 12219292800000;
-
-  // `time_low`
-  var tl = ((msecs & 0xfffffff) * 10000 + nsecs) % 0x100000000;
-  b[i++] = tl >>> 24 & 0xff;
-  b[i++] = tl >>> 16 & 0xff;
-  b[i++] = tl >>> 8 & 0xff;
-  b[i++] = tl & 0xff;
-
-  // `time_mid`
-  var tmh = (msecs / 0x100000000 * 10000) & 0xfffffff;
-  b[i++] = tmh >>> 8 & 0xff;
-  b[i++] = tmh & 0xff;
-
-  // `time_high_and_version`
-  b[i++] = tmh >>> 24 & 0xf | 0x10; // include version
-  b[i++] = tmh >>> 16 & 0xff;
-
-  // `clock_seq_hi_and_reserved` (Per 4.2.2 - include variant)
-  b[i++] = clockseq >>> 8 | 0x80;
-
-  // `clock_seq_low`
-  b[i++] = clockseq & 0xff;
-
-  // `node`
-  var node = options.node || _nodeId;
-  for (var n = 0; n < 6; n++) {
-    b[i + n] = node[n];
-  }
-
-  return buf ? buf : unparse(b);
-}
-
-// **`v4()` - Generate random UUID**
-
-// See https://github.com/broofa/node-uuid for API details
-function v4(options, buf, offset) {
-  // Deprecated - 'format' argument, as supported in v1.2
-  var i = buf && offset || 0;
-
-  if (typeof(options) == 'string') {
-    buf = options == 'binary' ? new BufferClass(16) : null;
-    options = null;
-  }
-  options = options || {};
-
-  var rnds = options.random || (options.rng || _rng)();
-
-  // Per 4.4, set bits for version and `clock_seq_hi_and_reserved`
-  rnds[6] = (rnds[6] & 0x0f) | 0x40;
-  rnds[8] = (rnds[8] & 0x3f) | 0x80;
-
-  // Copy bytes to buffer, if provided
-  if (buf) {
-    for (var ii = 0; ii < 16; ii++) {
-      buf[i + ii] = rnds[ii];
-    }
-  }
-
-  return buf || unparse(rnds);
-}
-
-// Export public API
-var uuid = v4;
-uuid.v1 = v1;
-uuid.v4 = v4;
-uuid.parse = parse;
-uuid.unparse = unparse;
-uuid.BufferClass = BufferClass;
-
-module.exports = uuid;
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/package.json b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/package.json
deleted file mode 100644
index d1729ac..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/package.json
+++ /dev/null
@@ -1,64 +0,0 @@
-{
-  "name": "tempfile",
-  "version": "0.1.3",
-  "description": "Get a random temp file path",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/tempfile"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "tmp",
-    "temp",
-    "temporary",
-    "tempfile",
-    "file",
-    "path",
-    "random",
-    "rand"
-  ],
-  "dependencies": {
-    "uuid": "~1.4.0"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/tempfile/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/tempfile",
-  "_id": "tempfile@0.1.3",
-  "dist": {
-    "shasum": "7d6b710047339d39f847327a056dadf183103010",
-    "tarball": "http://registry.npmjs.org/tempfile/-/tempfile-0.1.3.tgz"
-  },
-  "_from": "tempfile@>=0.1.2 <0.2.0",
-  "_npmVersion": "1.4.6",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "7d6b710047339d39f847327a056dadf183103010",
-  "_resolved": "https://registry.npmjs.org/tempfile/-/tempfile-0.1.3.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/readme.md b/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/readme.md
deleted file mode 100644
index 672a0ac..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/node_modules/tempfile/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# tempfile [![Build Status](https://travis-ci.org/sindresorhus/tempfile.png?branch=master)](http://travis-ci.org/sindresorhus/tempfile)
-
-> Get a random temp file path
-
-
-## Install
-
-Install with [npm](https://npmjs.org/package/tempfile)
-
-```
-npm install --save tempfile
-```
-
-
-## Example
-
-```js
-var tempfile = require('tempfile');
-tempfile('.png');
-//=> /var/folders/_1/tk89k8215ts0rg0kmb096nj80000gn/T/4049f192-43e7-43b2-98d9-094e6760861b.png
-```
-
-## API
-
-### tempfile(extension)
-
-#### extension
-
-Type: `String`
-
-Optionally supply an extension to append to the path.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/package.json b/node_modules/gulp-cssmin/node_modules/temp-write/package.json
deleted file mode 100644
index c5e9c3f..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/package.json
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-  "name": "temp-write",
-  "version": "0.1.1",
-  "description": "Write String/Buffer to a random temp file",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/temp-write"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "tmp",
-    "temp",
-    "temporary",
-    "tempfile",
-    "file",
-    "path",
-    "random",
-    "rand",
-    "write",
-    "fs",
-    "string",
-    "buffer"
-  ],
-  "dependencies": {
-    "graceful-fs": "~2.0.0",
-    "tempfile": "~0.1.2"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/temp-write/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/temp-write",
-  "_id": "temp-write@0.1.1",
-  "dist": {
-    "shasum": "0b6467838dd77fbf7f62a0c93da879732ffda932",
-    "tarball": "http://registry.npmjs.org/temp-write/-/temp-write-0.1.1.tgz"
-  },
-  "_from": "temp-write@>=0.1.0 <0.2.0",
-  "_npmVersion": "1.3.22",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "0b6467838dd77fbf7f62a0c93da879732ffda932",
-  "_resolved": "https://registry.npmjs.org/temp-write/-/temp-write-0.1.1.tgz"
-}
diff --git a/node_modules/gulp-cssmin/node_modules/temp-write/readme.md b/node_modules/gulp-cssmin/node_modules/temp-write/readme.md
deleted file mode 100644
index 7bdcd31..0000000
--- a/node_modules/gulp-cssmin/node_modules/temp-write/readme.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# temp-write [![Build Status](https://travis-ci.org/sindresorhus/temp-write.png?branch=master)](http://travis-ci.org/sindresorhus/temp-write)
-
-> Write String/Buffer to a random temp file
-
-
-## Install
-
-Install with [npm](https://npmjs.org/package/temp-write)
-
-```
-npm install --save temp-write
-```
-
-
-## Example
-
-```js
-var fs = require('fs');
-var tempWrite = require('temp-write');
-
-var filePath = tempWrite.sync('unicorn');
-//=> /var/folders/_1/tk89k8215ts0rg0kmb096nj80000gn/T/4049f192-43e7-43b2-98d9-094e6760861b
-
-fs.readFileSync(filePath, 'utf8');
-//=> unicorn
-```
-
-
-## API
-
-### tempWrite(input, callback)
-
-#### input
-
-Type: `String`|`Buffer`
-
-#### callback(err, filePath)
-
-Type: `Function`
-
-
-### tempWrite.sync(input)
-
-Type: `String`|`Buffer`  
-Returns: the file path
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-cssmin/package.json b/node_modules/gulp-cssmin/package.json
deleted file mode 100644
index fbc64e2..0000000
--- a/node_modules/gulp-cssmin/package.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-  "name": "gulp-cssmin",
-  "version": "0.1.7",
-  "description": "minify css using gulp",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha"
-  },
-  "keywords": [
-    "gulpjs",
-    "gulpplugin",
-    "min",
-    "css"
-  ],
-  "dependencies": {
-    "gulp-util": "~2.2.0",
-    "graceful-fs": "~2.0.0",
-    "filesize": "~2.0.0",
-    "temp-write": "~0.1.0",
-    "map-stream": "0.0.4",
-    "clean-css": "^3.1.9",
-    "gulp-rename": "~1.1.0"
-  },
-  "author": {
-    "name": "chilijung"
-  },
-  "license": "MIT",
-  "devDependencies": {
-    "mocha": "~1.17.1"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chilijung/gulp-cssmin"
-  },
-  "homepage": "https://github.com/chilijung/gulp-cssmin/",
-  "bugs": {
-    "url": "https://github.com/chilijung/gulp-cssmin/issues/"
-  },
-  "gitHead": "0ab02f9a8bcdad20e6b06e66e338aa9e6a6808c1",
-  "_id": "gulp-cssmin@0.1.7",
-  "_shasum": "f576fe5211d107baa9401504249bf87aed1556bd",
-  "_from": "gulp-cssmin@*",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "chilijung",
-    "email": "chilijung@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "chilijung",
-      "email": "chilijung@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f576fe5211d107baa9401504249bf87aed1556bd",
-    "tarball": "http://registry.npmjs.org/gulp-cssmin/-/gulp-cssmin-0.1.7.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-cssmin/-/gulp-cssmin-0.1.7.tgz"
-}
diff --git a/node_modules/gulp-cssmin/sample/test/type2.css b/node_modules/gulp-cssmin/sample/test/type2.css
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp-cssmin/sample/type.css b/node_modules/gulp-cssmin/sample/type.css
deleted file mode 100644
index 60f1eab..0000000
--- a/node_modules/gulp-cssmin/sample/type.css
+++ /dev/null
@@ -1,3 +0,0 @@
-body {
-  color: red;
-}
diff --git a/node_modules/gulp-cssmin/sample/type.min.css b/node_modules/gulp-cssmin/sample/type.min.css
deleted file mode 100644
index 363a063..0000000
--- a/node_modules/gulp-cssmin/sample/type.min.css
+++ /dev/null
@@ -1 +0,0 @@
-body{color:red}
\ No newline at end of file
diff --git a/node_modules/gulp-cssmin/test.js b/node_modules/gulp-cssmin/test.js
deleted file mode 100644
index 33b6731..0000000
--- a/node_modules/gulp-cssmin/test.js
+++ /dev/null
@@ -1,18 +0,0 @@
-'use strict';
-var fs = require('fs');
-var assert = require('assert');
-var gutil = require('gulp-util');
-var cssmin = require('./index');
-
-it('should minify css', function (cb) {
-	var stream = cssmin();
-	stream.on('data', function (file) {
-		assert(file.contents.length < fs.statSync(__dirname + '/sample/type.css').size);
-		cb();
-	});
-
-	stream.write(new gutil.File({
-		path: __dirname + '/sample/type.css',
-		contents: fs.readFileSync(__dirname + '/sample/type.min.css')
-	}));
-});
diff --git a/node_modules/gulp-minify-css/CHANGELOG.md b/node_modules/gulp-minify-css/CHANGELOG.md
deleted file mode 100644
index 0518859..0000000
--- a/node_modules/gulp-minify-css/CHANGELOG.md
+++ /dev/null
@@ -1,67 +0,0 @@
-# Change Log
-
-All notable changes to this project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org/).
-
-## [1.2.0] - 2015-06-25
-
-- dependency
-  * Use [readable-stream](https://github.com/nodejs/readable-stream) instead of [through2](https://github.com/rvagg/through2)
-
-## [1.1.6] - 2015-06-04
-
-- dependency
-  * Bump [object-assign](https://github.com/sindresorhus/object-assign) to v3.0.0
-
-## [1.1.5] - 2015-06-03
-
-- index.js
-  * Fix the relative path problem ([#105](https://github.com/murphydanger/gulp-minify-css/issues/105)) by reproducing the `cleancss` CLI behavior faithfully.
-
-## [1.1.4] - 2015-06-02
-
-- index.js
-  * Remove the file-path workarounds since clean-css v3.3.0 treats paths correctly.
-
-## [1.1.3] - 2015-05-31
-
-This version is exactly the same as v1.1.2. See [the discussion about it](https://github.com/murphydanger/gulp-minify-css/commit/a0357378a80845353b496a6f347040b8afbba79b#commitcomment-11456375).
-
-## [1.1.2] - 2015-05-31
-
-### Changed
-
-- Reflect the update of the repository owner name.
-
-## [1.1.1] - 2015-05-03
-
-### Changed
-
-- index.js
-  * Improve path handlong for more correct Source Map. ([#89](https://github.com/jonathanepollack/gulp-minify-css/issues/89))
-
-## [1.1.0] - 2015-04-21
-
-### Added
-
-- CHANGELOG.md for project clarity.
-
-### Changed
-
-- index.js
-  * Follow th internal changes of clean-css v3.2.x
-
-## [1.0.0] - 2015-03-10
-
-### Changed
-
-- test/sourceMaps.js
-  * gulp-sourcemaps doesn’t support stream mode, so we don’t need to test the result of Source Map in stream mode.
-- README.md
-  * 'Breaking Changes' section removed, as those changes are now 3 months old and are no longer surprising.
-
-
-### Removed
-
-- `cache` option -- this violated the 'do one thing well' principle of gulp.
-- test/cache.js
-  * No more `cache` option in the API means no need for those tests.
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/LICENSE b/node_modules/gulp-minify-css/LICENSE
deleted file mode 100644
index c87cc7f..0000000
--- a/node_modules/gulp-minify-css/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2015 Jonathan Pollack <https://www.terminal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/README.md b/node_modules/gulp-minify-css/README.md
deleted file mode 100644
index 983683a..0000000
--- a/node_modules/gulp-minify-css/README.md
+++ /dev/null
@@ -1,68 +0,0 @@
-# gulp-minify-css
-
-[![NPM version](http://img.shields.io/npm/v/gulp-minify-css.svg)](https://www.npmjs.com/package/gulp-minify-css)
-[![Build Status](https://travis-ci.org/murphydanger/gulp-minify-css.svg?branch=master)](https://travis-ci.org/murphydanger/gulp-minify-css)
-[![Build status](https://ci.appveyor.com/api/projects/status/eidg7ju694an2i74?svg=true)](https://ci.appveyor.com/project/ShinnosukeWatanabe/gulp-minify-css)
-[![Coverage Status](https://img.shields.io/coveralls/murphydanger/gulp-minify-css.svg)](https://coveralls.io/r/murphydanger/gulp-minify-css)
-[![Dependency Status](https://img.shields.io/david/murphydanger/gulp-minify-css.svg?label=deps)](https://david-dm.org/lmtm/gulp-front-matter)
-[![devDependency Status](https://img.shields.io/david/dev/murphydanger/gulp-minify-css.svg?label=devDeps)](https://david-dm.org/lmtm/gulp-front-matter#info=devDependencies)
-
-[gulp](http://gulpjs.com/) plugin to minify CSS, using [clean-css] 
-
-## Regarding Issues
-
-This is just a simple [gulp](https://github.com/gulpjs/gulp) plugin, which means it's nothing more than a thin wrapper around `clean-css`. If it looks like you are having CSS related issues, please contact [clean-css]. Only create a new issue if it looks like you're having a problem with the plugin itself.
-
-## Installation
-
-[Use npm.](https://docs.npmjs.com/cli/install)
-
-```
-npm install --save-dev gulp-minify-css
-```
-
-## API
-
-```javascript
-var minifyCss = require('gulp-minify-css');
-```
-
-### minifyCss([*options*])
-
-*options*: `Object`  
-Return: `Object` ([stream.Tansform](https://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform))
-
-Options are directly passed to the [`CleanCSS` constructor](https://github.com/jakubpawlowicz/clean-css#how-to-use-clean-css-programmatically) so all the clean-css options are available.
-
-```javascript
-var gulp = require('gulp');
-var minifyCss = require('gulp-minify-css');
-
-gulp.task('minify-css', function() {
-  return gulp.src('styles/*.css')
-    .pipe(minifyCss({compatibility: 'ie8'}))
-    .pipe(gulp.dest('dist'));
-});
-```
-
-[Source Maps](http://www.html5rocks.com/tutorials/developertools/sourcemaps/) can be generated by using [gulp-sourcemaps](https://github.com/floridoo/gulp-sourcemaps).
-
-```javascript
-var gulp = require('gulp');
-var minifyCss = require('gulp-minify-css');
-var sourcemaps = require('gulp-sourcemaps');
-
-gulp.task('minify-css', function() {
-  return gulp.src('./src/*.css')
-    .pipe(sourcemaps.init())
-    .pipe(minifyCss())
-    .pipe(sourcemaps.write())
-    .pipe(gulp.dest('dist'));
-});
-```
-
-## LICENSE
-
-[MIT](./LICENSE) © [Jonathan Pollack](https://github.com/murphydanger)
-
-[clean-css]: https://github.com/jakubpawlowicz/clean-css
diff --git a/node_modules/gulp-minify-css/index.js b/node_modules/gulp-minify-css/index.js
deleted file mode 100644
index 5a36b50..0000000
--- a/node_modules/gulp-minify-css/index.js
+++ /dev/null
@@ -1,76 +0,0 @@
-'use strict';
-
-var path = require('path');
-
-var applySourceMap = require('vinyl-sourcemaps-apply');
-var CleanCSS = require('clean-css');
-var objectAssign = require('object-assign');
-var PluginError = require('gulp-util').PluginError;
-var Transform = require('readable-stream/transform');
-var VinylBufferStream = require('vinyl-bufferstream');
-
-module.exports = function gulpMinifyCSS(options) {
-  options = options || {};
-
-  return new Transform({
-    objectMode: true,
-    transform: function modifyContents(file, enc, cb) {
-      var run = new VinylBufferStream(function(buf, done) {
-        var fileOptions = objectAssign({target: file.path}, options);
-
-        // https://github.com/jakubpawlowicz/clean-css/blob/v3.3.0/bin/cleancss#L83-L84
-        if (fileOptions.relativeTo === undefined && (fileOptions.root || file.path)) {
-          fileOptions.relativeTo = path.dirname(path.resolve(options.root || file.path));
-        }
-
-        if ((options.sourceMap === true || options.sourceMap === undefined) && file.sourceMap) {
-          fileOptions.sourceMap = JSON.stringify(file.sourceMap);
-        }
-
-        var cssFile;
-
-        if (file.path) {
-          cssFile = {};
-          cssFile[file.path] = {styles: buf.toString()};
-        } else {
-          cssFile = buf.toString();
-        }
-
-        new CleanCSS(fileOptions).minify(cssFile, function(errors, css) {
-          if (errors) {
-            done(errors.join(' '));
-            return;
-          }
-
-          if (css.sourceMap) {
-            var map = JSON.parse(css.sourceMap);
-            map.file = path.relative(file.base, file.path);
-            map.sources = map.sources.map(function(src) {
-              if (/^(https?:)?\/\//.test(src)) {
-                return src;
-              }
-
-              return path.relative(file.base, src);
-            });
-
-            applySourceMap(file, map);
-          }
-
-          done(null, new Buffer(css.styles));
-        });
-      });
-
-      var self = this;
-
-      run(file, function(err, contents) {
-        if (err) {
-          self.emit('error', new PluginError('gulp-minify-css', err, {fileName: file.path}));
-        } else {
-          file.contents = contents;
-          self.push(file);
-        }
-        cb();
-      });
-    }
-  });
-};
diff --git a/node_modules/gulp-minify-css/node_modules/.bin/cleancss b/node_modules/gulp-minify-css/node_modules/.bin/cleancss
deleted file mode 120000
index 2a3439e..0000000
--- a/node_modules/gulp-minify-css/node_modules/.bin/cleancss
+++ /dev/null
@@ -1 +0,0 @@
-../clean-css/bin/cleancss
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/History.md b/node_modules/gulp-minify-css/node_modules/clean-css/History.md
deleted file mode 100644
index 7e49917..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/History.md
+++ /dev/null
@@ -1,920 +0,0 @@
-[3.3.6 / 2015-07-14](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.5...v3.3.6)
-==================
-
-* Fixed issue [#620](https://github.com/jakubpawlowicz/clean-css/issues/620) - `bold` style in font shorthands.
-
-[3.3.5 / 2015-07-01](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.4...v3.3.5)
-==================
-
-* Fixed issue [#608](https://github.com/jakubpawlowicz/clean-css/issues/608) - custom URI protocols handling.
-
-[3.3.4 / 2015-06-24](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.3...v3.3.4)
-==================
-
-* Fixed issue [#610](https://github.com/jakubpawlowicz/clean-css/issues/610) - `border:inherit` restoring.
-* Fixed issue [#611](https://github.com/jakubpawlowicz/clean-css/issues/611) - edge case in quote stripping.
-
-[3.3.3 / 2015-06-16](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.2...v3.3.3)
-==================
-
-* Fixed issue [#603](https://github.com/jakubpawlowicz/clean-css/issues/603) - IE suffix hack defaults to on.
-
-[3.3.2 / 2015-06-14](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.1...v3.3.2)
-==================
-
-* Fixed issue [#595](https://github.com/jakubpawlowicz/clean-css/issues/595) - more relaxed block matching.
-* Fixed issue [#601](https://github.com/jakubpawlowicz/clean-css/issues/601) - percentage minifying inside `flex`.
-* Fixed issue [#602](https://github.com/jakubpawlowicz/clean-css/issues/602) - backslash IE hacks after a space.
-
-[3.3.1 / 2015-06-02](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.0...v3.3.1)
-==================
-
-* Fixed issue [#590](https://github.com/jakubpawlowicz/clean-css/issues/590) - edge case in `@import` processing.
-
-[3.3.0 / 2015-05-31](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.11...v3.3.0)
-==================
-
-* Cleans up url rebase code getting rid of unnecessary state.
-* Cleans up tokenizer code getting rid of unnecessary state.
-* Moves source maps tracker into lib/source-maps/track.
-* Moves tokenizer code into lib/tokenizer.
-* Moves URL scanner into lib/urls/reduce (was named incorrectly before).
-* Moves URL rebasing & rewriting into lib/urls.
-* Fixed issue [#375](https://github.com/jakubpawlowicz/clean-css/issues/375) - unit compatibility switches.
-* Fixed issue [#436](https://github.com/jakubpawlowicz/clean-css/issues/436) - refactors URI rewriting.
-* Fixed issue [#448](https://github.com/jakubpawlowicz/clean-css/issues/448) - rebasing no protocol URIs.
-* Fixed issue [#517](https://github.com/jakubpawlowicz/clean-css/issues/517) - turning off color optimizations.
-* Fixed issue [#542](https://github.com/jakubpawlowicz/clean-css/issues/542) - space after closing brace in IE.
-* Fixed issue [#562](https://github.com/jakubpawlowicz/clean-css/issues/562) - optimizing invalid color values.
-* Fixed issue [#563](https://github.com/jakubpawlowicz/clean-css/issues/563) - `background:inherit` restoring.
-* Fixed issue [#570](https://github.com/jakubpawlowicz/clean-css/issues/570) - rebasing "no-url()" imports.
-* Fixed issue [#574](https://github.com/jakubpawlowicz/clean-css/issues/574) - rewriting internal URLs.
-* Fixed issue [#575](https://github.com/jakubpawlowicz/clean-css/issues/575) - missing directory as a `target`.
-* Fixed issue [#577](https://github.com/jakubpawlowicz/clean-css/issues/577) - `background-clip` into shorthand.
-* Fixed issue [#579](https://github.com/jakubpawlowicz/clean-css/issues/579) - `background-origin` into shorthand.
-* Fixed issue [#580](https://github.com/jakubpawlowicz/clean-css/issues/580) - mixed `@import` processing.
-* Fixed issue [#582](https://github.com/jakubpawlowicz/clean-css/issues/582) - overriding with prefixed values.
-* Fixed issue [#583](https://github.com/jakubpawlowicz/clean-css/issues/583) - URL quoting for SVG data.
-* Fixed issue [#587](https://github.com/jakubpawlowicz/clean-css/issues/587) - too aggressive `border` reordering.
-
-[3.2.11 / 2015-05-31](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.10...v3.2.11)
-==================
-
-* Fixed issue [#563](https://github.com/jakubpawlowicz/clean-css/issues/563) - `background:inherit` restoring.
-* Fixed issue [#582](https://github.com/jakubpawlowicz/clean-css/issues/582) - overriding with prefixed values.
-* Fixed issue [#583](https://github.com/jakubpawlowicz/clean-css/issues/583) - URL quoting for SVG data.
-* Fixed issue [#587](https://github.com/jakubpawlowicz/clean-css/issues/587) - too aggressive `border` reordering.
-
-[3.2.10 / 2015-05-14](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.9...v3.2.10)
-==================
-
-* Fixed issue [#572](https://github.com/jakubpawlowicz/clean-css/issues/572) - empty elements removal.
-
-[3.2.9 / 2015-05-08](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.8...v3.2.9)
-==================
-
-* Fixed issue [#567](https://github.com/jakubpawlowicz/clean-css/issues/567) - merging colors as functions.
-
-[3.2.8 / 2015-05-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.7...v3.2.8)
-==================
-
-* Fixed issue [#561](https://github.com/jakubpawlowicz/clean-css/issues/561) - restructuring special selectors.
-
-[3.2.7 / 2015-05-03](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.6...v3.2.7)
-==================
-
-* Fixed issue [#551](https://github.com/jakubpawlowicz/clean-css/issues/551) - edge case in restructuring.
-* Fixed issue [#553](https://github.com/jakubpawlowicz/clean-css/issues/553) - another style of SVG fallback.
-* Fixed issue [#558](https://github.com/jakubpawlowicz/clean-css/issues/558) - units in same selector merging.
-
-[3.2.6 / 2015-04-28](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.5...v3.2.6)
-==================
-
-* Fixed issue [#550](https://github.com/jakubpawlowicz/clean-css/issues/550) - proper `contentSources` tracking.
-* Fixed issue [#556](https://github.com/jakubpawlowicz/clean-css/issues/556) - regression in IE backslash hacks.
-
-[3.2.5 / 2015-04-25](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.4...v3.2.5)
-==================
-
-* Fixed issue [#543](https://github.com/jakubpawlowicz/clean-css/issues/543) - better "comment in body" handling.
-* Fixed issue [#548](https://github.com/jakubpawlowicz/clean-css/issues/548) - regression in font minifying.
-* Fixed issue [#549](https://github.com/jakubpawlowicz/clean-css/issues/549) - special comments in source maps.
-
-[3.2.4 / 2015-04-24](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.3...v3.2.4)
-==================
-
-* Fixed issue [#544](https://github.com/jakubpawlowicz/clean-css/issues/544) - regression in same value merging.
-* Fixed issue [#546](https://github.com/jakubpawlowicz/clean-css/issues/546) - IE<11 `calc()` issue.
-
-[3.2.3 / 2015-04-22](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.2...v3.2.3)
-==================
-
-* Fixed issue [#541](https://github.com/jakubpawlowicz/clean-css/issues/541) - `outline-style:auto` in shorthand.
-
-[3.2.2 / 2015-04-21](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.1...v3.2.2)
-==================
-
-* Fixed issue [#537](https://github.com/jakubpawlowicz/clean-css/issues/537) - regression in simple optimizer.
-
-[3.2.1 / 2015-04-20](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.0...v3.2.1)
-==================
-
-* Fixed issue [#534](https://github.com/jakubpawlowicz/clean-css/issues/534) - wrong `@font-face` stringifying.
-
-[3.2.0 / 2015-04-19](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.9...v3.2.0)
-==================
-
-* Bumps commander to 2.8.x.
-* Fixes remote asset rebasing when passing data as a hash.
-* Improves path resolution inside source maps.
-* Makes `root` option implicitely default to `process.cwd()`.
-* Fixed issue [#371](https://github.com/jakubpawlowicz/clean-css/issues/371) - `background` fallback with `none`.
-* Fixed issue [#376](https://github.com/jakubpawlowicz/clean-css/issues/376) - option to disable `0[unit]` -> `0`.
-* Fixed issue [#396](https://github.com/jakubpawlowicz/clean-css/issues/396) - better input source maps tracking.
-* Fixed issue [#397](https://github.com/jakubpawlowicz/clean-css/issues/397) - support for source map sources.
-* Fixed issue [#399](https://github.com/jakubpawlowicz/clean-css/issues/399) - support compacting with source maps.
-* Fixed issue [#429](https://github.com/jakubpawlowicz/clean-css/issues/429) - unifies data tokenization.
-* Fixed issue [#446](https://github.com/jakubpawlowicz/clean-css/issues/446) - `list-style` fuzzy matching.
-* Fixed issue [#468](https://github.com/jakubpawlowicz/clean-css/issues/468) - bumps `source-map` to 0.4.x.
-* Fixed issue [#480](https://github.com/jakubpawlowicz/clean-css/issues/480) - extracting uppercase property names.
-* Fixed issue [#487](https://github.com/jakubpawlowicz/clean-css/issues/487) - source map paths under Windows.
-* Fixed issue [#490](https://github.com/jakubpawlowicz/clean-css/issues/490) - vendor prefixed multivalue `background`.
-* Fixed issue [#500](https://github.com/jakubpawlowicz/clean-css/issues/500) - merging duplicate adjacent properties.
-* Fixed issue [#504](https://github.com/jakubpawlowicz/clean-css/issues/504) - keeping `url()` quotes.
-* Fixed issue [#507](https://github.com/jakubpawlowicz/clean-css/issues/507) - merging longhands into many shorthands.
-* Fixed issue [#508](https://github.com/jakubpawlowicz/clean-css/issues/508) - removing duplicate media queries.
-* Fixed issue [#521](https://github.com/jakubpawlowicz/clean-css/issues/521) - unit optimizations inside `calc()`.
-* Fixed issue [#524](https://github.com/jakubpawlowicz/clean-css/issues/524) - timeouts in `@import` inlining.
-* Fixed issue [#526](https://github.com/jakubpawlowicz/clean-css/issues/526) - shorthand overriding into a function.
-* Fixed issue [#528](https://github.com/jakubpawlowicz/clean-css/issues/528) - better support for IE<9 hacks.
-* Fixed issue [#529](https://github.com/jakubpawlowicz/clean-css/issues/529) - wrong font weight minification.
-
-[3.1.9 / 2015-04-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.8...v3.1.9)
-==================
-
-* Fixes issue [#511](https://github.com/jakubpawlowicz/clean-css/issues/511) - `)` advanced processing.
-
-[3.1.8 / 2015-03-17](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.7...v3.1.8)
-==================
-
-* Fixes issue [#498](https://github.com/jakubpawlowicz/clean-css/issues/498) - reordering and flexbox.
-* Fixes issue [#499](https://github.com/jakubpawlowicz/clean-css/issues/499) - too aggressive `-` removal.
-
-[3.1.7 / 2015-03-16](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.6...v3.1.7)
-==================
-
-* Backports fix to [#480](https://github.com/jakubpawlowicz/clean-css/issues/480) - reordering and uppercase properties.
-* Fixes issue [#496](https://github.com/jakubpawlowicz/clean-css/issues/496) - space after bracket removal.
-
-[3.1.6 / 2015-03-12](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.5...v3.1.6)
-==================
-
-* Fixes issue [#489](https://github.com/jakubpawlowicz/clean-css/issues/489) - `AlphaImageLoader` IE filter.
-
-[3.1.5 / 2015-03-06](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.4...v3.1.5)
-==================
-
-* Fixes issue [#483](https://github.com/jakubpawlowicz/clean-css/issues/483) - property order in restructuring.
-
-[3.1.4 / 2015-03-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.3...v3.1.4)
-==================
-
-* Fixes issue [#472](https://github.com/jakubpawlowicz/clean-css/issues/472) - broken function minification.
-* Fixes issue [#477](https://github.com/jakubpawlowicz/clean-css/issues/477) - `@import`s order in restructuring.
-* Fixes issue [#478](https://github.com/jakubpawlowicz/clean-css/issues/478) - ultimate fix to brace whitespace.
-
-[3.1.3 / 2015-03-03](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.2...v3.1.3)
-==================
-
-* Fixes issue [#464](https://github.com/jakubpawlowicz/clean-css/issues/464) - data URI with quoted braces.
-* Fixes issue [#475](https://github.com/jakubpawlowicz/clean-css/issues/475) - whitespace after closing brace.
-
-[3.1.2 / 2015-03-01](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.1...v3.1.2)
-==================
-
-* Refixed issue [#471](https://github.com/jakubpawlowicz/clean-css/issues/471) - correct order after restructuring.
-* Fixes issue [#466](https://github.com/jakubpawlowicz/clean-css/issues/466) - rebuilding background shorthand.
-* Fixes issue [#462](https://github.com/jakubpawlowicz/clean-css/issues/462) - escaped apostrophes in selectors.
-
-[3.1.1 / 2015-02-27](https://github.com/jakubpawlowicz/clean-css/compare/v3.1.0...v3.1.1)
-==================
-
-* Fixed issue [#469](https://github.com/jakubpawlowicz/clean-css/issues/469) - extracting broken property.
-* Fixed issue [#470](https://github.com/jakubpawlowicz/clean-css/issues/470) - negative padding removal.
-* Fixed issue [#471](https://github.com/jakubpawlowicz/clean-css/issues/471) - correct order after restructuring.
-
-[3.1.0 / 2015-02-26](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.10...v3.1.0)
-==================
-
-* Adds `0deg` to `0` minification where possible.
-* Adds better non-adjacent selector merging when body is the same.
-* Adds official support for node.js 0.12.
-* Adds official support for io.js 1.0.
-* Adds restructuring optimizations to reorganize selectors, which vastly improves minification.
-* Fixed issue [#158](https://github.com/jakubpawlowicz/clean-css/issues/158) - adds body-based selectors reduction.
-* Fixed issue [#182](https://github.com/jakubpawlowicz/clean-css/issues/182) - removing space after closing brace.
-* Fixed issue [#204](https://github.com/jakubpawlowicz/clean-css/issues/204) - `@media` merging.
-* Fixed issue [#351](https://github.com/jakubpawlowicz/clean-css/issues/351) - remote `@import`s after content.
-* Fixed issue [#357](https://github.com/jakubpawlowicz/clean-css/issues/357) - non-standard but valid URLs.
-* Fixed issue [#416](https://github.com/jakubpawlowicz/clean-css/issues/416) - accepts hash as `minify` argument.
-* Fixed issue [#419](https://github.com/jakubpawlowicz/clean-css/issues/419) - multiple input source maps.
-* Fixed issue [#435](https://github.com/jakubpawlowicz/clean-css/issues/435) - `background-clip` in shorthand.
-* Fixed issue [#439](https://github.com/jakubpawlowicz/clean-css/issues/439) - `background-origin` in shorthand.
-* Fixed issue [#442](https://github.com/jakubpawlowicz/clean-css/issues/442) - space before adjacent `nav`.
-* Fixed issue [#445](https://github.com/jakubpawlowicz/clean-css/issues/445) - regression issue in url processor.
-* Fixed issue [#449](https://github.com/jakubpawlowicz/clean-css/issues/449) - warns of missing close braces.
-* Fixed issue [#463](https://github.com/jakubpawlowicz/clean-css/issues/463) - relative remote `@import` URLs.
-
-[3.0.10 / 2015-02-07](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.9...v3.0.10)
-==================
-
-* Fixed issue [#453](https://github.com/jakubpawlowicz/clean-css/issues/453) - double `background-repeat`.
-* Fixed issue [#455](https://github.com/jakubpawlowicz/clean-css/issues/455) - property extracting regression.
-
-[3.0.9 / 2015-02-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.8...v3.0.9)
-==================
-
-* Fixed issue [#452](https://github.com/jakubpawlowicz/clean-css/issues/452) - regression in advanced merging.
-
-[3.0.8 / 2015-01-31](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.7...v3.0.8)
-==================
-
-* Fixed issue [#447](https://github.com/jakubpawlowicz/clean-css/issues/447) - `background-color` in shorthands.
-* Fixed issue [#450](https://github.com/jakubpawlowicz/clean-css/issues/450) - name to hex color converting.
-
-[3.0.7 / 2015-01-22](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.6...v3.0.7)
-==================
-
-* Fixed issue [#441](https://github.com/jakubpawlowicz/clean-css/issues/441) - hex to name color converting.
-
-[3.0.6 / 2015-01-20](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.5...v3.0.6)
-==================
-
-* Refixed issue [#414](https://github.com/jakubpawlowicz/clean-css/issues/414) - source maps position fallback.
-
-[3.0.5 / 2015-01-18](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.4...v3.0.5)
-==================
-
-* Fixed issue [#414](https://github.com/jakubpawlowicz/clean-css/issues/414) - source maps position fallback.
-* Fixed issue [#433](https://github.com/jakubpawlowicz/clean-css/issues/433) - meging `!important` in shorthands.
-
-[3.0.4 / 2015-01-11](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.3...v3.0.4)
-==================
-
-* Fixed issue [#314](https://github.com/jakubpawlowicz/clean-css/issues/314) - spaces inside `calc`.
-
-[3.0.3 / 2015-01-07](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.2...v3.0.3)
-==================
-
-* Just a version bump as npm incorrectly things 2.2.23 is the latest one.
-
-[3.0.2 / 2015-01-04](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.1...v3.0.2)
-==================
-
-* Fixed issue [#422](https://github.com/jakubpawlowicz/clean-css/issues/422) - handling `calc` as a unit.
-
-[3.0.1 / 2014-12-19](https://github.com/jakubpawlowicz/clean-css/compare/v3.0.0...v3.0.1)
-==================
-
-* Fixed issue [#410](https://github.com/jakubpawlowicz/clean-css/issues/410) - advanced merging and comments.
-* Fixed issue [#411](https://github.com/jakubpawlowicz/clean-css/issues/411) - properties and important comments.
-
-[3.0.0 / 2014-12-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.22...v3.0.0)
-==================
-
-* Adds more granular control over compatibility settings.
-* Adds support for @counter-style at-rule.
-* Adds `--source-map`/`sourceMap` switch for building input's source map.
-* Adds `--skip-shorthand-compacting`/`shorthandComacting` option for disabling shorthand compacting.
-* Allows `target` option to be a path to a folder instead of a file.
-* Allows disabling rounding precision. By [@superlukas](https://github.com/superlukas).
-* Breaks 2.x compatibility for using CleanCSS as a function.
-* Changes `minify` method output to handle multiple outputs.
-* Reworks minification to tokenize first then minify.
-  See [changes](https://github.com/jakubpawlowicz/clean-css/compare/b06f37d...dd8c14a).
-* Removes support for node.js 0.8.x.
-* Renames `noAdvanced` option into `advanced`.
-* Renames `noAggressiveMerging` option into `aggressiveMerging`.
-* Renames `noRebase` option into `rebase`.
-* Speeds up advanced processing by shortening optimize loop.
-* Fixed issue [#125](https://github.com/jakubpawlowicz/clean-css/issues/125) - source maps!
-* Fixed issue [#344](https://github.com/jakubpawlowicz/clean-css/issues/344) - merging `background-size` into shorthand.
-* Fixed issue [#352](https://github.com/jakubpawlowicz/clean-css/issues/352) - honors rebasing in imported stylesheets.
-* Fixed issue [#360](https://github.com/jakubpawlowicz/clean-css/issues/360) - adds 7 extra CSS colors.
-* Fixed issue [#363](https://github.com/jakubpawlowicz/clean-css/issues/363) - `rem` units overriding `px`.
-* Fixed issue [#373](https://github.com/jakubpawlowicz/clean-css/issues/373) - proper `background` shorthand merging.
-* Fixed issue [#395](https://github.com/jakubpawlowicz/clean-css/issues/395) - unescaped brackets in data URIs.
-* Fixed issue [#398](https://github.com/jakubpawlowicz/clean-css/issues/398) - restoring important comments.
-* Fixed issue [#400](https://github.com/jakubpawlowicz/clean-css/issues/400) - API to accept an array of filenames.
-* Fixed issue [#403](https://github.com/jakubpawlowicz/clean-css/issues/403) - tracking input files in source maps.
-* Fixed issue [#404](https://github.com/jakubpawlowicz/clean-css/issues/404) - no state sharing in API.
-* Fixed issue [#405](https://github.com/jakubpawlowicz/clean-css/issues/405) - disables default `background-size` merging.
-* Refixed issue [#304](https://github.com/jakubpawlowicz/clean-css/issues/304) - `background-position` merging.
-
-[2.2.22 / 2014-12-13](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.21...v2.2.22)
-==================
-
-* Backports fix to issue [#304](https://github.com/jakubpawlowicz/clean-css/issues/304) - `background-position` merging.
-
-[2.2.21 / 2014-12-10](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.20...v2.2.21)
-==================
-
-* Backports fix to issue [#373](https://github.com/jakubpawlowicz/clean-css/issues/373) - `background` shorthand merging.
-
-[2.2.20 / 2014-12-02](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.19...v2.2.20)
-==================
-
-* Backports fix to issue [#390](https://github.com/jakubpawlowicz/clean-css/issues/390) - pseudo-class merging.
-
-[2.2.19 / 2014-11-20](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.18...v2.2.19)
-==================
-
-* Fixed issue [#385](https://github.com/jakubpawlowicz/clean-css/issues/385) - edge cases in processing cut off data.
-
-[2.2.18 / 2014-11-17](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.17...v2.2.18)
-==================
-
-* Fixed issue [#383](https://github.com/jakubpawlowicz/clean-css/issues/383) - rounding fractions once again.
-
-[2.2.17 / 2014-11-09](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.16...v2.2.17)
-==================
-
-* Fixed issue [#380](https://github.com/jakubpawlowicz/clean-css/issues/380) - rounding fractions to a whole number.
-
-[2.2.16 / 2014-09-16](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.15...v2.2.16)
-==================
-
-* Fixed issue [#359](https://github.com/jakubpawlowicz/clean-css/issues/359) - handling escaped double backslash.
-* Fixed issue [#358](https://github.com/jakubpawlowicz/clean-css/issues/358) - property merging in compatibility mode.
-* Fixed issue [#356](https://github.com/jakubpawlowicz/clean-css/issues/356) - preserving `*+html` hack.
-* Fixed issue [#354](https://github.com/jakubpawlowicz/clean-css/issues/354) - `!important` overriding in shorthands.
-
-[2.2.15 / 2014-09-01](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.14...v2.2.15)
-==================
-
-* Fixed issue [#343](https://github.com/jakubpawlowicz/clean-css/issues/343) - too aggressive `rgba`/`hsla` minification.
-* Fixed issue [#345](https://github.com/jakubpawlowicz/clean-css/issues/345) - URL rebasing for document relative ones.
-* Fixed issue [#346](https://github.com/jakubpawlowicz/clean-css/issues/346) - overriding `!important` by `!important`.
-* Fixed issue [#350](https://github.com/jakubpawlowicz/clean-css/issues/350) - edge cases in `@import` processing.
-
-[2.2.14 / 2014-08-25](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.13...v2.2.14)
-==================
-
-* Makes multival operations idempotent.
-* Fixed issue [#339](https://github.com/jakubpawlowicz/clean-css/issues/339) - skips invalid properties.
-* Fixed issue [#341](https://github.com/jakubpawlowicz/clean-css/issues/341) - ensure output is shorter than input.
-
-[2.2.13 / 2014-08-12](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.12...v2.2.13)
-==================
-
-* Fixed issue [#337](https://github.com/jakubpawlowicz/clean-css/issues/337) - handling component importance.
-
-[2.2.12 / 2014-08-02](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.11...v2.2.12)
-==================
-
-* Fixed issue with tokenizer removing first selector after an unknown @ rule.
-* Fixed issue [#329](https://github.com/jakubpawlowicz/clean-css/issues/329) - `font` shorthands incorrectly processed.
-* Fixed issue [#332](https://github.com/jakubpawlowicz/clean-css/issues/332) - `background` shorthand with colors.
-* Refixed issue [#325](https://github.com/jakubpawlowicz/clean-css/issues/325) - invalid charset declarations.
-
-[2.2.11 / 2014-07-28](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.10...v2.2.11)
-==================
-
-* Fixed issue [#326](https://github.com/jakubpawlowicz/clean-css/issues/326) - `background-size` regression.
-
-[2.2.10 / 2014-07-27](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.9...v2.2.10)
-==================
-
-* Improved performance of advanced mode validators.
-* Fixed issue [#307](https://github.com/jakubpawlowicz/clean-css/issues/307) - `background-color` in muliple backgrounds.
-* Fixed issue [#322](https://github.com/jakubpawlowicz/clean-css/issues/322) - adds `background-size` support.
-* Fixed issue [#323](https://github.com/jakubpawlowicz/clean-css/issues/323) - stripping variable references.
-* Fixed issue [#325](https://github.com/jakubpawlowicz/clean-css/issues/325) - removing invalid `@charset` declarations.
-
-[2.2.9 / 2014-07-23](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.8...v2.2.9)
-==================
-
-* Adds `background` normalization according to W3C spec.
-* Fixed issue [#316](https://github.com/jakubpawlowicz/clean-css/issues/316) - incorrect `background` processing.
-
-[2.2.8 / 2014-07-14](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.7...v2.2.8)
-==================
-
-* Fixed issue [#313](https://github.com/jakubpawlowicz/clean-css/issues/313) - processing comment marks in URLs.
-* Fixed issue [#315](https://github.com/jakubpawlowicz/clean-css/issues/315) - `rgba`/`hsla` -> `transparent` in gradients.
-
-[2.2.7 / 2014-07-10](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.6...v2.2.7)
-==================
-
-* Fixed issue [#304](https://github.com/jakubpawlowicz/clean-css/issues/304) - merging multiple backgrounds.
-* Fixed issue [#312](https://github.com/jakubpawlowicz/clean-css/issues/312) - merging with mixed repeat.
-
-[2.2.6 / 2014-07-05](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.5...v2.2.6)
-==================
-
-* Adds faster quote matching in QuoteScanner.
-* Improves QuoteScanner to handle comments correctly.
-* Fixed issue [#308](https://github.com/jakubpawlowicz/clean-css/issues/308) - parsing comments in quoted URLs.
-* Fixed issue [#311](https://github.com/jakubpawlowicz/clean-css/issues/311) - leading/trailing decimal points.
-
-[2.2.5 / 2014-06-29](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.4...v2.2.5)
-==================
-
-* Adds removing extra spaces around / in border-radius.
-* Adds replacing same horizontal & vertical value in border-radius.
-* Fixed issue [#305](https://github.com/jakubpawlowicz/clean-css/issues/305) - allows width keywords in `border-width`.
-
-[2.2.4 / 2014-06-27](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.3...v2.2.4)
-==================
-
-* Fixed issue [#301](https://github.com/jakubpawlowicz/clean-css/issues/301) - proper `border-radius` processing.
-* Fixed issue [#303](https://github.com/jakubpawlowicz/clean-css/issues/303) - correctly preserves viewport units.
-
-[2.2.3 / 2014-06-24](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.2...v2.2.3)
-==================
-
-* Fixed issue [#302](https://github.com/jakubpawlowicz/clean-css/issues/302) - handling of `outline-style: auto`.
-
-[2.2.2 / 2014-06-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.1...v2.2.2)
-==================
-
-* Fixed issue [#297](https://github.com/jakubpawlowicz/clean-css/issues/297) - `box-shadow` zeros minification.
-
-[2.2.1 / 2014-06-14](https://github.com/jakubpawlowicz/clean-css/compare/v2.2.0...v2.2.1)
-==================
-
-* Fixes new property optimizer for 'none' values.
-* Fixed issue [#294](https://github.com/jakubpawlowicz/clean-css/issues/294) - space after `rgba`/`hsla` in IE<=11.
-
-[2.2.0 / 2014-06-11](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.8...v2.2.0)
-==================
-
-* Adds a better algorithm for quotation marks' removal.
-* Adds a better non-adjacent optimizer compatible with the upcoming new property optimizer.
-* Adds minifying remote files directly from CLI.
-* Adds `--rounding-precision` to control rounding precision.
-* Moves quotation matching into a `QuoteScanner` class.
-* Adds `npm run browserify` for creating embeddable version of clean-css.
-* Fixed list-style-* advanced processing.
-* Fixed issue [#134](https://github.com/jakubpawlowicz/clean-css/issues/134) - merges properties into shorthand form.
-* Fixed issue [#164](https://github.com/jakubpawlowicz/clean-css/issues/164) - removes default values if not needed.
-* Fixed issue [#168](https://github.com/jakubpawlowicz/clean-css/issues/168) - adds better property merging algorithm.
-* Fixed issue [#173](https://github.com/jakubpawlowicz/clean-css/issues/173) - merges same properties if grouped.
-* Fixed issue [#184](https://github.com/jakubpawlowicz/clean-css/issues/184) - uses `!important` for optimization opportunities.
-* Fixed issue [#190](https://github.com/jakubpawlowicz/clean-css/issues/190) - uses shorthand to override another shorthand.
-* Fixed issue [#197](https://github.com/jakubpawlowicz/clean-css/issues/197) - adds borders merging by understandability.
-* Fixed issue [#210](https://github.com/jakubpawlowicz/clean-css/issues/210) - adds temporary workaround for aggressive merging.
-* Fixed issue [#246](https://github.com/jakubpawlowicz/clean-css/issues/246) - removes IE hacks when not in compatibility mode.
-* Fixed issue [#247](https://github.com/jakubpawlowicz/clean-css/issues/247) - removes deprecated `selectorsMergeMode` switch.
-* Refixed issue [#250](https://github.com/jakubpawlowicz/clean-css/issues/250) - based on new quotation marks removal.
-* Fixed issue [#257](https://github.com/jakubpawlowicz/clean-css/issues/257) - turns `rgba`/`hsla` to `transparent` if possible.
-* Fixed issue [#265](https://github.com/jakubpawlowicz/clean-css/issues/265) - adds support for multiple input files.
-* Fixed issue [#275](https://github.com/jakubpawlowicz/clean-css/issues/275) - handling transform properties.
-* Fixed issue [#276](https://github.com/jakubpawlowicz/clean-css/issues/276) - corrects unicode handling.
-* Fixed issue [#288](https://github.com/jakubpawlowicz/clean-css/issues/288) - adds smarter expression parsing.
-* Fixed issue [#293](https://github.com/jakubpawlowicz/clean-css/issues/293) - handles escaped `@` symbols in class names and IDs.
-
-[2.1.8 / 2014-03-28](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.7...v2.1.8)
-==================
-
-* Fixed issue [#267](https://github.com/jakubpawlowicz/clean-css/issues/267) - incorrect non-adjacent selector merging.
-
-[2.1.7 / 2014-03-24](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.6...v2.1.7)
-==================
-
-* Fixed issue [#264](https://github.com/jakubpawlowicz/clean-css/issues/264) - `@import` statements inside comments.
-
-[2.1.6 / 2014-03-10](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.5...v2.1.6)
-==================
-
-* Fixed issue [#258](https://github.com/jakubpawlowicz/clean-css/issues/258) - wrong `@import` handling in `EmptyRemoval`.
-
-[2.1.5 / 2014-03-07](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.4...v2.1.5)
-==================
-
-* Fixed issue [#255](https://github.com/jakubpawlowicz/clean-css/issues/255) - incorrect processing of a trailing `-0`.
-
-[2.1.4 / 2014-03-01](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.3...v2.1.4)
-==================
-
-* Fixed issue [#250](https://github.com/jakubpawlowicz/clean-css/issues/250) - correctly handle JSON data in quotations.
-
-[2.1.3 / 2014-02-26](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.2...v2.1.3)
-==================
-
-* Fixed issue [#248](https://github.com/jakubpawlowicz/clean-css/issues/248) - incorrect merging for vendor selectors.
-
-[2.1.2 / 2014-02-25](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.1...v2.1.2)
-==================
-
-* Fixed issue [#245](https://github.com/jakubpawlowicz/clean-css/issues/245) - incorrect handling of backslash IE hack.
-
-[2.1.1 / 2014-02-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.1.0...v2.1.1)
-==================
-
-* Adds faster selectors processing in advanced optimizer.
-* Fixed issue [#241](https://github.com/jakubpawlowicz/clean-css/issues/241) - incorrect handling of `:not()` selectors.
-
-[2.1.0 / 2014-02-13](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.8...v2.1.0)
-==================
-
-* Adds an optional callback to minify method.
-* Deprecates `--selectors-merge-mode` / `selectorsMergeMode` in favor to `--compatibility` / `compatibility`.
-* Fixes debug mode stats for stylesheets using `@import` statements.
-* Skips empty removal if advanced processing is enabled.
-* Fixed issue [#85](https://github.com/jakubpawlowicz/clean-css/issues/85) - resolving protocol `@import`s.
-* Fixed issue [#160](https://github.com/jakubpawlowicz/clean-css/issues/160) - re-runs optimizer until a clean pass.
-* Fixed issue [#161](https://github.com/jakubpawlowicz/clean-css/issues/161) - improves tokenizer performance.
-* Fixed issue [#163](https://github.com/jakubpawlowicz/clean-css/issues/163) - round pixels to 2nd decimal place.
-* Fixed issue [#165](https://github.com/jakubpawlowicz/clean-css/issues/165) - extra space after trailing parenthesis.
-* Fixed issue [#186](https://github.com/jakubpawlowicz/clean-css/issues/186) - strip unit from `0rem`.
-* Fixed issue [#207](https://github.com/jakubpawlowicz/clean-css/issues/207) - bug in parsing protocol `@import`s.
-* Fixed issue [#213](https://github.com/jakubpawlowicz/clean-css/issues/213) - faster `rgb` to `hex` transforms.
-* Fixed issue [#215](https://github.com/jakubpawlowicz/clean-css/issues/215) - leading zeros in numerical values.
-* Fixed issue [#217](https://github.com/jakubpawlowicz/clean-css/issues/217) - whitespace inside attribute selectors and URLs.
-* Fixed issue [#218](https://github.com/jakubpawlowicz/clean-css/issues/218) - `@import` statements cleanup.
-* Fixed issue [#220](https://github.com/jakubpawlowicz/clean-css/issues/220) - selector between comments.
-* Fixed issue [#223](https://github.com/jakubpawlowicz/clean-css/issues/223) - two-pass adjacent selectors merging.
-* Fixed issue [#226](https://github.com/jakubpawlowicz/clean-css/issues/226) - don't minify `border:none` to `border:0`.
-* Fixed issue [#229](https://github.com/jakubpawlowicz/clean-css/issues/229) - improved processing of fraction numbers.
-* Fixed issue [#230](https://github.com/jakubpawlowicz/clean-css/issues/230) - better handling of zero values.
-* Fixed issue [#235](https://github.com/jakubpawlowicz/clean-css/issues/235) - IE7 compatibility mode.
-* Fixed issue [#236](https://github.com/jakubpawlowicz/clean-css/issues/236) - incorrect rebasing with nested `import`s.
-
-[2.0.8 / 2014-02-07](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.7...v2.0.8)
-==================
-
-* Fixed issue [#232](https://github.com/jakubpawlowicz/clean-css/issues/232) - edge case in non-adjacent selectors merging.
-
-[2.0.7 / 2014-01-16](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.6...v2.0.7)
-==================
-
-* Fixed issue [#208](https://github.com/jakubpawlowicz/clean-css/issues/208) - don't swallow `@page` and `@viewport`.
-
-[2.0.6 / 2014-01-04](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.5...v2.0.6)
-==================
-
-* Fixed issue [#198](https://github.com/jakubpawlowicz/clean-css/issues/198) - process comments and `@import`s correctly.
-* Fixed issue [#205](https://github.com/jakubpawlowicz/clean-css/issues/205) - freeze on broken `@import` declaration.
-
-[2.0.5 / 2014-01-03](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.4...v2.0.5)
-==================
-
-* Fixed issue [#199](https://github.com/jakubpawlowicz/clean-css/issues/199) - keep line breaks with no advanced optimizations.
-* Fixed issue [#203](https://github.com/jakubpawlowicz/clean-css/issues/203) - Buffer as a first argument to minify method.
-
-[2.0.4 / 2013-12-19](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.3...v2.0.4)
-==================
-
-* Fixed issue [#193](https://github.com/jakubpawlowicz/clean-css/issues/193) - HSL color space normalization.
-
-[2.0.3 / 2013-12-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.2...v2.0.3)
-==================
-
-* Fixed issue [#191](https://github.com/jakubpawlowicz/clean-css/issues/191) - leading numbers in `font`/`animation` names.
-* Fixed issue [#192](https://github.com/jakubpawlowicz/clean-css/issues/192) - many `@import`s inside a comment.
-
-[2.0.2 / 2013-11-18](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.1...v2.0.2)
-==================
-
-* Fixed issue [#177](https://github.com/jakubpawlowicz/clean-css/issues/177) - process broken content correctly.
-
-[2.0.1 / 2013-11-14](https://github.com/jakubpawlowicz/clean-css/compare/v2.0.0...v2.0.1)
-==================
-
-* Fixed issue [#176](https://github.com/jakubpawlowicz/clean-css/issues/176) - hangs on `undefined` keyword.
-
-[2.0.0 / 2013-11-04](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.7...v2.0.0)
-==================
-
-* Adds simplified and more advanced text escaping / restoring via `EscapeStore` class.
-* Adds simplified and much faster empty elements removal.
-* Adds missing `@import` processing to our benchmark (run via `npm run bench`).
-* Adds CSS tokenizer which will make it possible to optimize content by reordering and/or merging selectors.
-* Adds basic optimizer removing duplicate selectors from a list.
-* Adds merging duplicate properties within a single selector's body.
-* Adds merging adjacent selectors within a scope (single and multiple ones).
-* Changes behavior of `--keep-line-breaks`/`keepBreaks` option to keep breaks after trailing braces only.
-* Makes all multiple selectors ordered alphabetically (aids merging).
-* Adds property overriding so more coarse properties override more granular ones.
-* Adds reducing non-adjacent selectors.
-* Adds `--skip-advanced`/`noAdvanced` switch to disable advanced optimizations.
-* Adds reducing non-adjacent selectors when overridden by more complex selectors.
-* Fixed issue [#138](https://github.com/jakubpawlowicz/clean-css/issues/138) - makes CleanCSS interface OO.
-* Fixed issue [#139](https://github.com/jakubpawlowicz/clean-css/issues/138) - consistent error & warning handling.
-* Fixed issue [#145](https://github.com/jakubpawlowicz/clean-css/issues/145) - debug mode in library too.
-* Fixed issue [#157](https://github.com/jakubpawlowicz/clean-css/issues/157) - gets rid of `removeEmpty` option.
-* Fixed issue [#159](https://github.com/jakubpawlowicz/clean-css/issues/159) - escaped quotes inside content.
-* Fixed issue [#162](https://github.com/jakubpawlowicz/clean-css/issues/162) - strip quotes from Base64 encoded URLs.
-* Fixed issue [#166](https://github.com/jakubpawlowicz/clean-css/issues/166) - `debug` formatting in CLI
-* Fixed issue [#167](https://github.com/jakubpawlowicz/clean-css/issues/167) - `background:transparent` minification.
-
-[1.1.7 / 2013-10-28](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.6...v1.1.7)
-==================
-
-* Fixed issue [#156](https://github.com/jakubpawlowicz/clean-css/issues/156) - `@import`s inside comments.
-
-[1.1.6 / 2013-10-26](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.5...v1.1.6)
-==================
-
-* Fixed issue [#155](https://github.com/jakubpawlowicz/clean-css/issues/155) - broken irregular CSS content.
-
-[1.1.5 / 2013-10-24](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.4...v1.1.5)
-==================
-
-* Fixed issue [#153](https://github.com/jakubpawlowicz/clean-css/issues/153) - `keepSpecialComments` `0`/`1` as a string.
-
-[1.1.4 / 2013-10-23](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.3...v1.1.4)
-==================
-
-* Fixed issue [#152](https://github.com/jakubpawlowicz/clean-css/issues/152) - adds an option to disable rebasing.
-
-[1.1.3 / 2013-10-04](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.2...v1.1.3)
-==================
-
-* Fixed issue [#150](https://github.com/jakubpawlowicz/clean-css/issues/150) - minifying `background:none`.
-
-[1.1.2 / 2013-09-29](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.1...v1.1.2)
-==================
-
-* Fixed issue [#149](https://github.com/jakubpawlowicz/clean-css/issues/149) - shorthand `font` property.
-
-[1.1.1 / 2013-09-07](https://github.com/jakubpawlowicz/clean-css/compare/v1.1.0...v1.1.1)
-==================
-
-* Fixed issue [#144](https://github.com/jakubpawlowicz/clean-css/issues/144) - skip URLs rebasing by default.
-
-[1.1.0 / 2013-09-06](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.12...v1.1.0)
-==================
-
-* Renamed lib's `debug` option to `benchmark` when doing per-minification benchmarking.
-* Added simplified comments processing & imports.
-* Fixed issue [#43](https://github.com/jakubpawlowicz/clean-css/issues/43) - `--debug` switch for minification stats.
-* Fixed issue [#65](https://github.com/jakubpawlowicz/clean-css/issues/65) - full color name / hex shortening.
-* Fixed issue [#84](https://github.com/jakubpawlowicz/clean-css/issues/84) - support for `@import` with media queries.
-* Fixed issue [#124](https://github.com/jakubpawlowicz/clean-css/issues/124) - raise error on broken imports.
-* Fixed issue [#126](https://github.com/jakubpawlowicz/clean-css/issues/126) - proper CSS expressions handling.
-* Fixed issue [#129](https://github.com/jakubpawlowicz/clean-css/issues/129) - rebasing imported URLs.
-* Fixed issue [#130](https://github.com/jakubpawlowicz/clean-css/issues/130) - better code modularity.
-* Fixed issue [#135](https://github.com/jakubpawlowicz/clean-css/issues/135) - require node.js 0.8+.
-
-[1.0.12 / 2013-07-19](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.11...v1.0.12)
-===================
-
-* Fixed issue [#121](https://github.com/jakubpawlowicz/clean-css/issues/121) - ability to skip `@import` processing.
-
-[1.0.11 / 2013-07-08](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.10...v1.0.11)
-===================
-
-* Fixed issue [#117](https://github.com/jakubpawlowicz/clean-css/issues/117) - line break escaping in comments.
-
-[1.0.10 / 2013-06-13](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.9...v1.0.10)
-===================
-
-* Fixed issue [#114](https://github.com/jakubpawlowicz/clean-css/issues/114) - comments in imported stylesheets.
-
-[1.0.9 / 2013-06-11](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.8...v1.0.9)
-==================
-
-* Fixed issue [#113](https://github.com/jakubpawlowicz/clean-css/issues/113) - `@import` in comments.
-
-[1.0.8 / 2013-06-10](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.7...v1.0.8)
-==================
-
-* Fixed issue [#112](https://github.com/jakubpawlowicz/clean-css/issues/112) - reducing `box-shadow` zeros.
-
-[1.0.7 / 2013-06-05](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.6...v1.0.7)
-==================
-
-* Support for `@import` URLs starting with `//`. By [@petetak](https://github.com/petetak).
-
-[1.0.6 / 2013-06-04](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.5...v1.0.6)
-==================
-
-* Fixed issue [#110](https://github.com/jakubpawlowicz/clean-css/issues/110) - data URIs in URLs.
-
-[1.0.5 / 2013-05-26](https://github.com/jakubpawlowicz/clean-css/compare/v1.0.4...v1.0.5)
-==================
-
-* Fixed issue [#107](https://github.com/jakubpawlowicz/clean-css/issues/107) - data URIs in imported stylesheets.
-
-1.0.4 / 2013-05-23
-==================
-
-* Rewrite relative URLs in imported stylesheets. By [@bluej100](https://github.com/bluej100).
-
-1.0.3 / 2013-05-20
-==================
-
-* Support alternative `@import` syntax with file name not wrapped inside `url()` statement.
-  By [@bluej100](https://github.com/bluej100).
-
-1.0.2 / 2013-04-29
-==================
-
-* Fixed issue [#97](https://github.com/jakubpawlowicz/clean-css/issues/97) - `--remove-empty` & FontAwesome.
-
-1.0.1 / 2013-04-08
-==================
-
-* Do not pick up `bench` and `test` while building `npm` package.
-  By [@sindresorhus](https://https://github.com/sindresorhus).
-
-1.0.0 / 2013-03-30
-==================
-
-* Fixed issue [#2](https://github.com/jakubpawlowicz/clean-css/issues/2) - resolving `@import` rules.
-* Fixed issue [#44](https://github.com/jakubpawlowicz/clean-css/issues/44) - examples in `--help`.
-* Fixed issue [#46](https://github.com/jakubpawlowicz/clean-css/issues/46) - preserving special characters in URLs and attributes.
-* Fixed issue [#80](https://github.com/jakubpawlowicz/clean-css/issues/80) - quotation in multi line strings.
-* Fixed issue [#83](https://github.com/jakubpawlowicz/clean-css/issues/83) - HSL to hex color conversions.
-* Fixed issue [#86](https://github.com/jakubpawlowicz/clean-css/issues/86) - broken `@charset` replacing.
-* Fixed issue [#88](https://github.com/jakubpawlowicz/clean-css/issues/88) - removes space in `! important`.
-* Fixed issue [#92](https://github.com/jakubpawlowicz/clean-css/issues/92) - uppercase hex to short versions.
-
-0.10.2 / 2013-03-19
-===================
-
-* Fixed issue [#79](https://github.com/jakubpawlowicz/clean-css/issues/79) - node.js 0.10.x compatibility.
-
-0.10.1 / 2013-02-14
-===================
-
-* Fixed issue [#66](https://github.com/jakubpawlowicz/clean-css/issues/66) - line breaks without extra spaces should
-  be handled correctly.
-
-0.10.0 / 2013-02-09
-===================
-
-* Switched from [optimist](https://github.com/substack/node-optimist) to
-  [commander](https://github.com/visionmedia/commander.js) for CLI processing.
-* Changed long options from `--removeempty` to `--remove-empty` and from `--keeplinebreaks` to `--keep-line-breaks`.
-* Fixed performance issue with replacing multiple `@charset` declarations and issue
-  with line break after `@charset` when using `keepLineBreaks` option. By [@rrjaime](https://github.com/rrjamie).
-* Removed Makefile in favor to `npm run` commands (e.g. `make check` -> `npm run check`).
-* Fixed issue [#47](https://github.com/jakubpawlowicz/clean-css/issues/47) - commandline issues on Windows.
-* Fixed issue [#49](https://github.com/jakubpawlowicz/clean-css/issues/49) - remove empty selectors from media query.
-* Fixed issue [#52](https://github.com/jakubpawlowicz/clean-css/issues/52) - strip fraction zeros if not needed.
-* Fixed issue [#58](https://github.com/jakubpawlowicz/clean-css/issues/58) - remove colon where possible.
-* Fixed issue [#59](https://github.com/jakubpawlowicz/clean-css/issues/59) - content property handling.
-
-0.9.1 / 2012-12-19
-==================
-
-* Fixed issue [#37](https://github.com/jakubpawlowicz/clean-css/issues/37) - converting
-  `white` and other colors in class names (reported by [@malgorithms](https://github.com/malgorithms)).
-
-0.9.0 / 2012-12-15
-==================
-
-* Added stripping quotation from font names (if possible).
-* Added stripping quotation from `@keyframes` declaration, `animation` and
-  `animation-name` property.
-* Added stripping quotations from attributes' value (e.g. `[data-target='x']`).
-* Added better hex->name and name->hex color shortening.
-* Added `font: normal` and `font: bold` shortening the same way as `font-weight` is.
-* Refactored shorthand selectors and added `border-radius`, `border-style`
-  and `border-color` shortening.
-* Added `margin`, `padding` and `border-width` shortening.
-* Added removing line break after commas.
-* Fixed removing whitespace inside media query definition.
-* Added removing line breaks after a comma, so all declarations are one-liners now.
-* Speed optimizations (~10% despite many new features).
-* Added [JSHint](https://github.com/jshint/jshint/) validation rules via `make check`.
-
-0.8.3 / 2012-11-29
-==================
-
-* Fixed HSL/HSLA colors processing.
-
-0.8.2 / 2012-10-31
-==================
-
-* Fixed shortening hex colors and their relation to hashes in URLs.
-* Cleanup by [@XhmikosR](https://github.com/XhmikosR).
-
-0.8.1 / 2012-10-28
-==================
-
-* Added better zeros processing for `rect(...)` syntax (clip property).
-
-0.8.0 / 2012-10-21
-==================
-
-* Added removing URLs quotation if possible.
-* Rewrote breaks processing.
-* Added `keepBreaks`/`-b` option to keep line breaks in the minimized file.
-* Reformatted [lib/clean.js](/lib/clean.js) so it's easier to follow the rules.
-* Minimized test data is now minimized with line breaks so it's easier to
-  compare the changes line by line.
-
-0.7.0 / 2012-10-14
-==================
-
-* Added stripping special comments to CLI (`--s0` and `--s1` options).
-* Added stripping special comments to programmatic interface
-  (`keepSpecialComments` option).
-
-0.6.0 / 2012-08-05
-==================
-
-* Full Windows support with tests (./test.bat).
-
-0.5.0 / 2012-08-02
-==================
-
-* Made path to vows local.
-* Explicit node.js 0.6 requirement.
-
-0.4.2 / 2012-06-28
-==================
-
-* Updated binary `-v` option (version).
-* Updated binary to output help when no options given (but not in piped mode).
-* Added binary tests.
-
-0.4.1 / 2012-06-10
-==================
-
-* Fixed stateless mode where calling `CleanCSS#process` directly was giving
-  errors (reported by [@facelessuser](https://github.com/facelessuser)).
-
-0.4.0 / 2012-06-04
-==================
-
-* Speed improvements up to 4x thanks to the rewrite of comments and CSS' content
-  processing.
-* Stripping empty CSS tags is now optional (see [bin/cleancss](/bin/cleancss) for details).
-* Improved debugging mode (see [test/bench.js](/test/bench.js))
-* Added `make bench` for a one-pass benchmark.
-
-0.3.3 / 2012-05-27
-==================
-
-* Fixed tests, [package.json](/package.json) for development, and regex
-  for removing empty declarations (thanks to [@vvo](https://github.com/vvo)).
-
-0.3.2 / 2012-01-17
-==================
-
-* Fixed output method under node.js 0.6 which incorrectly tried to close
-  `process.stdout`.
-
-0.3.1 / 2011-12-16
-==================
-
-* Fixed cleaning up `0 0 0 0` expressions.
-
-0.3.0 / 2011-11-29
-==================
-
-* Clean-css requires node.js 0.4.0+ to run.
-* Removed node.js's 0.2.x 'sys' package dependency
-  (thanks to [@jmalonzo](https://github.com/jmalonzo) for a patch).
-
-0.2.6 / 2011-11-27
-==================
-
-* Fixed expanding `+` signs in `calc()` when mixed up with adjacent `+` selector.
-
-0.2.5 / 2011-11-27
-==================
-
-* Fixed issue with cleaning up spaces inside `calc`/`-moz-calc` declarations
-  (thanks to [@cvan](https://github.com/cvan) for reporting it).
-* Fixed converting `#f00` to `red` in borders and gradients.
-
-0.2.4 / 2011-05-25
-==================
-
-* Fixed problem with expanding `none` to `0` in partial/full background
-  declarations.
-* Fixed including clean-css library from binary (global to local).
-
-0.2.3 / 2011-04-18
-==================
-
-* Fixed problem with optimizing IE filters.
-
-0.2.2 / 2011-04-17
-==================
-
-* Fixed problem with space before color in `border` property.
-
-0.2.1 / 2011-03-19
-==================
-
-* Added stripping space before `!important` keyword.
-* Updated repository location and author information in [package.json](/package.json).
-
-0.2.0 / 2011-03-02
-==================
-
-* Added options parsing via optimist.
-* Changed code inclusion (thus the version bump).
-
-0.1.0 / 2011-02-27
-==================
-
-* First version of clean-css library.
-* Implemented all basic CSS transformations.
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/LICENSE b/node_modules/gulp-minify-css/node_modules/clean-css/LICENSE
deleted file mode 100644
index 12d68c8..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/LICENSE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (C) 2014 JakubPawlowicz.com
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is furnished
-to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/README.md b/node_modules/gulp-minify-css/node_modules/clean-css/README.md
deleted file mode 100644
index 97b4fc0..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/README.md
+++ /dev/null
@@ -1,361 +0,0 @@
-[![NPM version](https://img.shields.io/npm/v/clean-css.svg?style=flat)](https://www.npmjs.com/package/clean-css)
-[![Linux Build Status](https://img.shields.io/travis/jakubpawlowicz/clean-css/master.svg?style=flat&label=Linux%20build)](https://travis-ci.org/jakubpawlowicz/clean-css)
-[![Windows Build status](https://img.shields.io/appveyor/ci/jakubpawlowicz/clean-css/master.svg?style=flat&label=Windows%20build)](https://ci.appveyor.com/project/jakubpawlowicz/clean-css/branch/master)
-[![Dependency Status](https://img.shields.io/david/jakubpawlowicz/clean-css.svg?style=flat)](https://david-dm.org/jakubpawlowicz/clean-css)
-[![devDependency Status](https://img.shields.io/david/dev/jakubpawlowicz/clean-css.svg?style=flat)](https://david-dm.org/jakubpawlowicz/clean-css#info=devDependencies)
-
-## What is clean-css?
-
-Clean-css is a fast and efficient [Node.js](http://nodejs.org/) library for minifying CSS files.
-
-According to [tests](http://goalsmashers.github.io/css-minification-benchmark/) it is one of the best available.
-
-
-## Usage
-
-### What are the requirements?
-
-```
-Node.js 0.10.0+ (tested on CentOS, Ubuntu, OS X 10.6+, and Windows 7+)
-```
-
-### How to install clean-css?
-
-```
-npm install clean-css
-```
-
-### How to upgrade clean-css from 2.x to 3.x?
-
-#### Command-line interface (CLI) - no breaking changes.
-
-#### Node.js module
-
-* `noAdvanced` became `advanced` - make sure to reverse the value;
-* `noAggressiveMerging` became `aggressiveMerging` - make sure to reverse the value;
-* `noRebase` became `rebase` - make sure to reverse the value;
-* no longer possible to use `CleanCSS` as a function as `new CleanCSS` is always required;
-* `minify` method returns a hash instead of a string now, so use `new CleanCSS().minify(source).styles` instead of `new CleanCSS().minify(source)`. This change is due to addition of source-maps.
-* `stats`, `errors`, and `warnings` are now a properties of a hash returned by `minify` method (see above) instead of CleanCSS instance.
-
-### How to use clean-css CLI?
-
-Clean-css accepts the following command line arguments (please make sure
-you use `<source-file>` as the very last argument to avoid potential issues):
-
-```
-cleancss [options] source-file, [source-file, ...]
-
--h, --help                      Output usage information
--v, --version                   Output the version number
--b, --keep-line-breaks          Keep line breaks
---s0                            Remove all special comments, i.e. /*! comment */
---s1                            Remove all special comments but the first one
--r, --root [root-path]          A root path to which resolve absolute @import rules
-                                and rebase relative URLs
--o, --output [output-file]      Use [output-file] as output instead of STDOUT
--s, --skip-import               Disable @import processing
---skip-rebase                   Disable URLs rebasing
---skip-advanced                 Disable advanced optimizations - selector & property merging,
-                                reduction, etc.
---skip-aggressive-merging       Disable properties merging based on their order
---skip-media-merging            Disable `@media` merging
---skip-restructuring            Disable restructuring optimizations
---skip-shorthand-compacting     Disable shorthand compacting
---rounding-precision [N]        Rounds to `N` decimal places. Defaults to 2. -1 disables rounding.
--c, --compatibility [ie7|ie8]   Force compatibility mode (see Readme for advanced examples)
---source-map                    Enables building input's source map
---source-map-inline-sources     Enables inlining sources inside source map's `sourcesContent` field
---semantic-merging              Enables semantic merging mode by assuming BEM-like content (warning, this may break your styling!)
--d, --debug                     Shows debug information (minification time & compression efficiency)
-```
-
-#### Examples:
-
-To minify a **public.css** file into **public-min.css** do:
-
-```
-cleancss -o public-min.css public.css
-```
-
-To minify the same **public.css** into the standard output skip the `-o` parameter:
-
-```
-cleancss public.css
-```
-
-More likely you would like to concatenate a couple of files.
-If you are on a Unix-like system:
-
-```bash
-cat one.css two.css three.css | cleancss -o merged-and-minified.css
-```
-
-On Windows:
-
-```bat
-type one.css two.css three.css | cleancss -o merged-and-minified.css
-```
-
-Or even gzip the result at once:
-
-```bash
-cat one.css two.css three.css | cleancss | gzip -9 -c > merged-minified-and-gzipped.css.gz
-```
-
-### How to use clean-css programmatically?
-
-```js
-var CleanCSS = require('clean-css');
-var source = 'a{font-weight:bold;}';
-var minified = new CleanCSS().minify(source).styles;
-```
-
-CleanCSS constructor accepts a hash as a parameter, i.e.,
-`new CleanCSS(options)` with the following options available:
-
-* `advanced` - set to false to disable advanced optimizations - selector & property merging, reduction, etc.
-* `aggressiveMerging` - set to false to disable aggressive merging of properties.
-* `benchmark` - turns on benchmarking mode measuring time spent on cleaning up (run `npm run bench` to see example)
-* `compatibility` - enables compatibility mode, see [below for more examples](#how-to-set-compatibility-mode)
-* `debug` - set to true to get minification statistics under `stats` property (see `test/custom-test.js` for examples)
-* `inliner` - a hash of options for `@import` inliner, see test/protocol-imports-test.js for examples
-* `keepBreaks` - whether to keep line breaks (default is false)
-* `keepSpecialComments` - `*` for keeping all (default), `1` for keeping first one only, `0` for removing all
-* `mediaMerging` - whether to merge `@media` blocks (default is true)
-* `processImport` - whether to process `@import` rules
-* `rebase` - set to false to skip URL rebasing
-* `relativeTo` - path to **resolve** relative `@import` rules and URLs
-* `restructuring` - set to false to disable restructuring in advanced optimizations
-* `root` - path to **resolve** absolute `@import` rules and **rebase** relative URLs
-* `roundingPrecision` - rounding precision; defaults to `2`; `-1` disables rounding
-* `semanticMerging` - set to true to enable semantic merging mode which assumes BEM-like content (default is false as it's highly likely this will break your stylesheets - **use with caution**!)
-* `shorthandCompacting` - set to false to skip shorthand compacting (default is true unless sourceMap is set when it's false)
-* `sourceMap` - exposes source map under `sourceMap` property, e.g. `new CleanCSS().minify(source).sourceMap` (default is false)
-  If input styles are a product of CSS preprocessor (LESS, SASS) an input source map can be passed as a string.
-* `sourceMapInlineSources` - set to true to inline sources inside a source map's `sourcesContent` field (defaults to false)
-  It is also required to process inlined sources from input source maps.
-* `target` - path to a folder or an output file to which **rebase** all URLs
-
-The output of `minify` method (or the 2nd argument to passed callback) is a hash containing the following fields:
-
-* `styles` - optimized output CSS as a string
-* `sourceMap` - output source map (if requested with `sourceMap` option)
-* `errors` - a list of errors raised
-* `warnings` - a list of warnings raised
-* `stats` - a hash of statistic information (if requested with `debug` option):
-  * `originalSize` - original content size (after import inlining)
-  * `minifiedSize` - optimized content size
-  * `timeSpent` - time spent on optimizations
-  * `efficiency` - a ratio of output size to input size (e.g. 25% if content was reduced from 100 bytes to 75 bytes)
-
-#### How to make sure remote `@import`s are processed correctly?
-
-In order to inline remote `@import` statements you need to provide a callback to minify method, e.g.:
-
-```js
-var CleanCSS = require('clean-css');
-var source = '@import url(http://path/to/remote/styles);';
-new CleanCSS().minify(source, function (errors, minified) {
-  // minified.styles
-});
-```
-
-This is due to a fact, that, while local files can be read synchronously, remote resources can only be processed asynchronously.
-If you don't provide a callback, then remote `@import`s will be left intact.
-
-### How to use clean-css with build tools?
-
-* [Broccoli](https://github.com/broccolijs/broccoli#broccoli): [broccoli-clean-css](https://github.com/shinnn/broccoli-clean-css)
-* [Brunch](http://brunch.io/): [clean-css-brunch](https://github.com/brunch/clean-css-brunch)
-* [Grunt](http://gruntjs.com): [grunt-contrib-cssmin](https://github.com/gruntjs/grunt-contrib-cssmin)
-* [Gulp](http://gulpjs.com/): [gulp-minify-css](https://github.com/jonathanepollack/gulp-minify-css)
-* [Gulp](http://gulpjs.com/): [using vinyl-map as a wrapper - courtesy of @sogko](https://github.com/jakubpawlowicz/clean-css/issues/342)
-* [component-builder2](https://github.com/component/builder2.js): [builder-clean-css](https://github.com/poying/builder-clean-css)
-* [Metalsmith](http://metalsmith.io): [metalsmith-clean-css](https://github.com/aymericbeaumet/metalsmith-clean-css)
-
-### What are the clean-css' dev commands?
-
-First clone the source, then run:
-
-* `npm run bench` for clean-css benchmarks (see [test/bench.js](https://github.com/jakubpawlowicz/clean-css/blob/master/test/bench.js) for details)
-* `npm run browserify` to create the browser-ready clean-css version
-* `npm run check` to check JS sources with [JSHint](https://github.com/jshint/jshint/)
-* `npm test` for the test suite
-
-## How to contribute to clean-css?
-
-See [CONTRIBUTING.md](https://github.com/jakubpawlowicz/clean-css/blob/master/CONTRIBUTING.md).
-
-## Tips & Tricks
-
-### How to preserve a comment block?
-
-Use the `/*!` notation instead of the standard one `/*`:
-
-```css
-/*!
-  Important comments included in minified output.
-*/
-```
-
-### How to rebase relative image URLs
-
-Clean-css will handle it automatically for you (since version 1.1) in the following cases:
-
-* When using the CLI:
-  1. Use an output path via `-o`/`--output` to rebase URLs as relative to the output file.
-  2. Use a root path via `-r`/`--root` to rebase URLs as absolute from the given root path.
-  3. If you specify both then `-r`/`--root` takes precendence.
-* When using clean-css as a library:
-  1. Use a combination of `relativeTo` and `target` options for relative rebase (same as 1 in CLI).
-  2. Use a combination of `relativeTo` and `root` options for absolute rebase (same as 2 in CLI).
-  3. `root` takes precendence over `target` as in CLI.
-
-### How to generate source maps
-
-Source maps are supported since version 3.0.
-
-Additionally to mapping original CSS files, clean-css also supports input source maps, so minified styles can be mapped into their [LESS](http://lesscss.org/) or [SASS](http://sass-lang.com/) sources directly.
-
-Source maps are generated using [source-map](https://github.com/mozilla/source-map/) module from Mozilla.
-
-#### Using CLI
-
-To generate a source map, use `--source-map` switch, e.g.:
-
-```
-cleancss --source-map --output styles.min.css styles.css
-```
-
-Name of the output file is required, so a map file, named by adding `.map` suffix to output file name, can be created (styles.min.css.map in this case).
-
-#### Using API
-
-To generate a source map, use `sourceMap: true` option, e.g.:
-
-```js
-new CleanCSS({ sourceMap: true, target: pathToOutputDirectory })
-  .minify(source, function (minified) {
-    // access minified.sourceMap for SourceMapGenerator object
-    // see https://github.com/mozilla/source-map/#sourcemapgenerator for more details
-    // see https://github.com/jakubpawlowicz/clean-css/blob/master/bin/cleancss#L114 on how it's used in clean-css' CLI
-});
-```
-
-Using API you can also pass an input source map directly:
-
-```js
-new CleanCSS({ sourceMap: inputSourceMapAsString, target: pathToOutputDirectory })
-  .minify(source, function (minified) {
-    // access minified.sourceMap to access SourceMapGenerator object
-    // see https://github.com/mozilla/source-map/#sourcemapgenerator for more details
-    // see https://github.com/jakubpawlowicz/clean-css/blob/master/bin/cleancss#L114 on how it's used in clean-css' CLI
-});
-```
-
-Or even multiple input source maps at once (available since version 3.1):
-
-```js
-new CleanCSS({ sourceMap: true, target: pathToOutputDirectory }).minify({
-  'path/to/source/1': {
-    styles: '...styles...',
-    sourceMap: '...source-map...'
-  },
-  'path/to/source/2': {
-    styles: '...styles...',
-    sourceMap: '...source-map...'
-  }
-}, function (minified) {
-  // access minified.sourceMap as above
-});
-```
-
-### How to minify multiple files with API
-
-#### Passing an array
-
-```js
-new CleanCSS().minify(['path/to/file/one', 'path/to/file/two']);
-```
-
-#### Passing a hash
-
-```js
-new CleanCSS().minify({
-  'path/to/file/one': {
-    styles: 'contents of file one'
-  },
-  'path/to/file/two': {
-    styles: 'contents of file two'
-  }
-});
-```
-
-### How to set compatibility mode
-
-Compatibility settings are controlled by `--compatibility` switch (CLI) and `compatibility` option (library mode).
-
-In both modes the following values are allowed:
-
-* `'ie7'` - Internet Explorer 7 compatibility mode
-* `'ie8'` - Internet Explorer 8 compatibility mode
-* `''` or `'*'` (default) - Internet Explorer 9+ compatibility mode
-
-Since clean-css 3 a fine grained control is available over
-[those settings](https://github.com/jakubpawlowicz/clean-css/blob/master/lib/utils/compatibility.js),
-with the following options available:
-
-* `'[+-]colors.opacity'` - - turn on (+) / off (-) `rgba()` / `hsla()` declarations removal
-* `'[+-]properties.backgroundClipMerging'` - turn on / off background-clip merging into shorthand
-* `'[+-]properties.backgroundOriginMerging'` - turn on / off background-origin merging into shorthand
-* `'[+-]properties.backgroundSizeMerging'` - turn on / off background-size merging into shorthand
-* `'[+-]properties.colors'` - turn on / off any color optimizations
-* `'[+-]properties.iePrefixHack'` - turn on / off IE prefix hack removal
-* `'[+-]properties.ieSuffixHack'` - turn on / off IE suffix hack removal
-* `'[+-]properties.merging'` - turn on / off property merging based on understandability
-* `'[+-]properties.spaceAfterClosingBrace'` - turn on / off removing space after closing brace - `url() no-repeat` into `url()no-repeat`
-* `'[+-]properties.urlQuotes'` - turn on / off `url()` quoting
-* `'[+-]properties.zeroUnits'` - turn on / off units removal after a `0` value
-* `'[+-]selectors.adjacentSpace'` - turn on / off extra space before `nav` element
-* `'[+-]selectors.ie7Hack'` - turn on / off IE7 selector hack removal (`*+html...`)
-* `'[+-]selectors.special'` - a regular expression with all special, unmergeable selectors (leave it empty unless you know what you are doing)
-* `'[+-]units.ch'` - turn on / off treating `ch` as a proper unit
-* `'[+-]units.rem'` - turn on / off treating `rem` as a proper unit
-* `'[+-]units.vh'` - turn on / off treating `vh` as a proper unit
-* `'[+-]units.vm'` - turn on / off treating `vm` as a proper unit
-* `'[+-]units.vmax'` - turn on / off treating `vmax` as a proper unit
-* `'[+-]units.vmin'` - turn on / off treating `vmin` as a proper unit
-* `'[+-]units.vm'` - turn on / off treating `vm` as a proper unit
-
-For example, using `--compatibility 'ie8,+units.rem'` will ensure IE8 compatiblity while enabling `rem` units so the following style `margin:0px 0rem` can be shortened to `margin:0`, while in pure IE8 mode it can't be.
-
-To pass a single off (-) switch in CLI please use the following syntax `--compatibility *,-units.rem`.
-
-In library mode you can also pass `compatiblity` as a hash of options.
-
-## Acknowledgments (sorted alphabetically)
-
-* Anthony Barre ([@abarre](https://github.com/abarre)) for improvements to
-  `@import` processing, namely introducing the `--skip-import` /
-  `processImport` options.
-* Simon Altschuler ([@altschuler](https://github.com/altschuler)) for fixing
-  `@import` processing inside comments.
-* Isaac ([@facelessuser](https://github.com/facelessuser)) for pointing out
-  a flaw in clean-css' stateless mode.
-* Jan Michael Alonzo ([@jmalonzo](https://github.com/jmalonzo)) for a patch
-  removing node.js' old `sys` package.
-* Luke Page ([@lukeapage](https://github.com/lukeapage)) for suggestions and testing the source maps feature.
-  Plus everyone else involved in [#125](https://github.com/jakubpawlowicz/clean-css/issues/125) for pushing it forward.
-* Timur Kristóf ([@Venemo](https://github.com/Venemo)) for an outstanding
-  contribution of advanced property optimizer for 2.2 release.
-* Vincent Voyer ([@vvo](https://github.com/vvo)) for a patch with better
-  empty element regex and for inspiring us to do many performance improvements
-  in 0.4 release.
-* [@XhmikosR](https://github.com/XhmikosR) for suggesting new features
-  (option to remove special comments and strip out URLs quotation) and
-  pointing out numerous improvements (JSHint, media queries).
-
-## License
-
-Clean-css is released under the [MIT License](https://github.com/jakubpawlowicz/clean-css/blob/master/LICENSE).
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/bin/cleancss b/node_modules/gulp-minify-css/node_modules/clean-css/bin/cleancss
deleted file mode 100755
index bb22462..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/bin/cleancss
+++ /dev/null
@@ -1,149 +0,0 @@
-#!/usr/bin/env node
-
-var fs = require('fs');
-var path = require('path');
-var CleanCSS = require('../index');
-
-var commands = require('commander');
-
-var packageConfig = fs.readFileSync(path.join(path.dirname(fs.realpathSync(process.argv[1])), '../package.json'));
-var buildVersion = JSON.parse(packageConfig).version;
-
-var isWindows = process.platform == 'win32';
-
-// Specify commander options to parse command line params correctly
-commands
-  .version(buildVersion, '-v, --version')
-  .usage('[options] source-file, [source-file, ...]')
-  .option('-b, --keep-line-breaks', 'Keep line breaks')
-  .option('--s0', 'Remove all special comments, i.e. /*! comment */')
-  .option('--s1', 'Remove all special comments but the first one')
-  .option('-r, --root [root-path]', 'Set a root path to which resolve absolute @import rules')
-  .option('-o, --output [output-file]', 'Use [output-file] as output instead of STDOUT')
-  .option('-s, --skip-import', 'Disable @import processing')
-  .option('--skip-rebase', 'Disable URLs rebasing')
-  .option('--skip-advanced', 'Disable advanced optimizations - selector & property merging, reduction, etc.')
-  .option('--skip-aggressive-merging', 'Disable properties merging based on their order')
-  .option('--skip-media-merging', 'Disable @media merging')
-  .option('--skip-restructuring', 'Disable restructuring optimizations')
-  .option('--skip-shorthand-compacting', 'Disable shorthand compacting')
-  .option('--rounding-precision [n]', 'Rounds to `N` decimal places. Defaults to 2. -1 disables rounding.', parseInt)
-  .option('-c, --compatibility [ie7|ie8]', 'Force compatibility mode (see Readme for advanced examples)')
-  .option('--source-map', 'Enables building input\'s source map')
-  .option('--source-map-inline-sources', 'Enables inlining sources inside source maps')
-  .option('--semantic-merging', 'Enables unsafe mode by assuming BEM-like semantic stylesheets (warning, this may break your styling!)')
-  .option('-t, --timeout [seconds]', 'Per connection timeout when fetching remote @imports (defaults to 5 seconds)')
-  .option('-d, --debug', 'Shows debug information (minification time & compression efficiency)');
-
-commands.on('--help', function() {
-  console.log('  Examples:\n');
-  console.log('    %> cleancss one.css');
-  console.log('    %> cleancss -o one-min.css one.css');
-  if (isWindows) {
-    console.log('    %> type one.css two.css three.css | cleancss -o merged-and-minified.css');
-  } else {
-    console.log('    %> cat one.css two.css three.css | cleancss -o merged-and-minified.css');
-    console.log('    %> cat one.css two.css three.css | cleancss | gzip -9 -c > merged-minified-and-gzipped.css.gz');
-  }
-  console.log('');
-  process.exit();
-});
-
-commands.parse(process.argv);
-
-// If no sensible data passed in just print help and exit
-var fromStdin = !process.env.__DIRECT__ && !process.stdin.isTTY;
-if (!fromStdin && commands.args.length === 0) {
-  commands.outputHelp();
-  return 0;
-}
-
-// Now coerce commands into CleanCSS configuration...
-var options = {
-  advanced: commands.skipAdvanced ? false : true,
-  aggressiveMerging: commands.skipAggressiveMerging ? false : true,
-  compatibility: commands.compatibility,
-  debug: commands.debug,
-  inliner: commands.timeout ? { timeout: parseFloat(commands.timeout) * 1000 } : undefined,
-  keepBreaks: !!commands.keepLineBreaks,
-  keepSpecialComments: commands.s0 ? 0 : (commands.s1 ? 1 : '*'),
-  mediaMerging: commands.skipMediaMerging ? false : true,
-  processImport: commands.skipImport ? false : true,
-  rebase: commands.skipRebase ? false : true,
-  restructuring: commands.skipRestructuring ? false : true,
-  root: commands.root,
-  roundingPrecision: commands.roundingPrecision,
-  semanticMerging: commands.semanticMerging ? true : false,
-  shorthandCompacting: commands.skipShorthandCompacting ? false : true,
-  sourceMap: commands.sourceMap,
-  sourceMapInlineSources: commands.sourceMapInlineSources,
-  target: commands.output
-};
-
-if (options.root || commands.args.length > 0)
-  options.relativeTo = path.dirname(path.resolve(options.root || commands.args[0]));
-
-if (options.sourceMap && !options.target) {
-  outputFeedback(['Source maps will not be built because you have not specified an output file.'], true);
-  options.sourceMap = false;
-}
-
-// ... and do the magic!
-if (commands.args.length > 0) {
-  minify(commands.args);
-} else {
-  var stdin = process.openStdin();
-  stdin.setEncoding('utf-8');
-  var data = '';
-  stdin.on('data', function(chunk) {
-    data += chunk;
-  });
-  stdin.on('end', function() {
-    minify(data);
-  });
-}
-
-function minify(data) {
-  new CleanCSS(options).minify(data, function (errors, minified) {
-    if (options.debug) {
-      console.error('Original: %d bytes', minified.stats.originalSize);
-      console.error('Minified: %d bytes', minified.stats.minifiedSize);
-      console.error('Efficiency: %d%', ~~(minified.stats.efficiency * 10000) / 100.0);
-      console.error('Time spent: %dms', minified.stats.timeSpent);
-    }
-
-    outputFeedback(minified.errors, true);
-    outputFeedback(minified.warnings);
-
-    if (minified.errors.length > 0)
-      process.exit(1);
-
-    if (minified.sourceMap) {
-      var mapFilename = path.basename(options.target) + '.map';
-      output(minified.styles + '/*# sourceMappingURL=' + mapFilename + ' */');
-      outputMap(minified.sourceMap, mapFilename);
-    } else {
-      output(minified.styles);
-    }
-  });
-}
-
-function output(minified) {
-  if (options.target)
-    fs.writeFileSync(options.target, minified, 'utf8');
-  else
-    process.stdout.write(minified);
-}
-
-function outputMap(sourceMap, mapFilename) {
-  var mapPath = path.join(path.dirname(options.target), mapFilename);
-  fs.writeFileSync(mapPath, sourceMap.toString(), 'utf-8');
-}
-
-function outputFeedback(messages, isError) {
-  var prefix = isError ? '\x1B[31mERROR\x1B[39m:' : 'WARNING:';
-
-  messages.forEach(function(message) {
-    console.error('%s %s', prefix, message);
-  });
-}
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/index.js b/node_modules/gulp-minify-css/node_modules/clean-css/index.js
deleted file mode 100644
index d7b0503..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('./lib/clean');
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/clean.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/clean.js
deleted file mode 100644
index 9f1e766..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/clean.js
+++ /dev/null
@@ -1,203 +0,0 @@
-/**
- * Clean-css - https://github.com/jakubpawlowicz/clean-css
- * Released under the terms of MIT license
- *
- * Copyright (C) 2014 JakubPawlowicz.com
- */
-
-var ImportInliner = require('./imports/inliner');
-var rebaseUrls = require('./urls/rebase');
-var SelectorsOptimizer = require('./selectors/optimizer');
-
-var simpleStringify = require('./stringifier/simple');
-var sourceMapStringify = require('./stringifier/source-maps');
-
-var CommentsProcessor = require('./text/comments-processor');
-var ExpressionsProcessor = require('./text/expressions-processor');
-var FreeTextProcessor = require('./text/free-text-processor');
-var UrlsProcessor = require('./text/urls-processor');
-
-var Compatibility = require('./utils/compatibility');
-var InputSourceMapTracker = require('./utils/input-source-map-tracker');
-var SourceTracker = require('./utils/source-tracker');
-var SourceReader = require('./utils/source-reader');
-var Validator = require('./properties/validator');
-
-var fs = require('fs');
-var path = require('path');
-
-var DEFAULT_TIMEOUT = 5000;
-
-var CleanCSS = module.exports = function CleanCSS(options) {
-  options = options || {};
-
-  this.options = {
-    advanced: undefined === options.advanced ? true : !!options.advanced,
-    aggressiveMerging: undefined === options.aggressiveMerging ? true : !!options.aggressiveMerging,
-    benchmark: options.benchmark,
-    compatibility: new Compatibility(options.compatibility).toOptions(),
-    debug: options.debug,
-    explicitRoot: !!options.root,
-    explicitTarget: !!options.target,
-    inliner: options.inliner || {},
-    keepBreaks: options.keepBreaks || false,
-    keepSpecialComments: 'keepSpecialComments' in options ? options.keepSpecialComments : '*',
-    mediaMerging: undefined === options.mediaMerging ? true : !!options.mediaMerging,
-    processImport: undefined === options.processImport ? true : !!options.processImport,
-    rebase: undefined === options.rebase ? true : !!options.rebase,
-    relativeTo: options.relativeTo,
-    restructuring: undefined === options.restructuring ? true : !!options.restructuring,
-    root: options.root || process.cwd(),
-    roundingPrecision: options.roundingPrecision,
-    semanticMerging: undefined === options.semanticMerging ? false : !!options.semanticMerging,
-    shorthandCompacting: undefined === options.shorthandCompacting ? true : !!options.shorthandCompacting,
-    sourceMap: options.sourceMap,
-    sourceMapInlineSources: !!options.sourceMapInlineSources,
-    target: !options.target || missingDirectory(options.target) || presentDirectory(options.target) ? options.target : path.dirname(options.target)
-  };
-
-  this.options.inliner.timeout = this.options.inliner.timeout || DEFAULT_TIMEOUT;
-  this.options.inliner.request = this.options.inliner.request || {};
-};
-
-function missingDirectory(filepath) {
-  return !fs.existsSync(filepath) && !/\.css$/.test(filepath);
-}
-
-function presentDirectory(filepath) {
-  return fs.existsSync(filepath) && fs.statSync(filepath).isDirectory();
-}
-
-CleanCSS.prototype.minify = function(data, callback) {
-  var context = {
-    stats: {},
-    errors: [],
-    warnings: [],
-    options: this.options,
-    debug: this.options.debug,
-    localOnly: !callback,
-    sourceTracker: new SourceTracker(),
-    validator: new Validator(this.options.compatibility)
-  };
-
-  if (context.options.sourceMap)
-    context.inputSourceMapTracker = new InputSourceMapTracker(context);
-
-  context.sourceReader = new SourceReader(context, data);
-  data = context.sourceReader.toString();
-
-  if (context.options.processImport || data.indexOf('@shallow') > 0) {
-    // inline all imports
-    var runner = callback ?
-      process.nextTick :
-      function (callback) { return callback(); };
-
-    return runner(function () {
-      return new ImportInliner(context).process(data, {
-        localOnly: context.localOnly,
-        whenDone: runMinifier(callback, context)
-      });
-    });
-  } else {
-    return runMinifier(callback, context)(data);
-  }
-};
-
-function runMinifier(callback, context) {
-  function whenSourceMapReady (data) {
-    data = context.options.debug ?
-      minifyWithDebug(context, data) :
-      minify(context, data);
-    data = withMetadata(context, data);
-
-    return callback ?
-      callback.call(null, context.errors.length > 0 ? context.errors : null, data) :
-      data;
-  }
-
-  return function (data) {
-    if (context.options.sourceMap) {
-      return context.inputSourceMapTracker.track(data, function () {
-        if (context.options.sourceMapInlineSources) {
-          return context.inputSourceMapTracker.resolveSources(function () {
-            return whenSourceMapReady(data);
-          });
-        } else {
-          return whenSourceMapReady(data);
-        }
-      });
-    } else {
-      return whenSourceMapReady(data);
-    }
-  };
-}
-
-function withMetadata(context, data) {
-  data.stats = context.stats;
-  data.errors = context.errors;
-  data.warnings = context.warnings;
-  return data;
-}
-
-function minifyWithDebug(context, data) {
-  var startedAt = process.hrtime();
-  context.stats.originalSize = context.sourceTracker.removeAll(data).length;
-
-  data = minify(context, data);
-
-  var elapsed = process.hrtime(startedAt);
-  context.stats.timeSpent = ~~(elapsed[0] * 1e3 + elapsed[1] / 1e6);
-  context.stats.efficiency = 1 - data.styles.length / context.stats.originalSize;
-  context.stats.minifiedSize = data.styles.length;
-
-  return data;
-}
-
-function benchmark(runner) {
-  return function (processor, action) {
-    var name =  processor.constructor.name + '#' + action;
-    var start = process.hrtime();
-    runner(processor, action);
-    var itTook = process.hrtime(start);
-    console.log('%d ms: ' + name, 1000 * itTook[0] + itTook[1] / 1000000);
-  };
-}
-
-function minify(context, data) {
-  var options = context.options;
-  var sourceMapTracker = context.inputSourceMapTracker;
-
-  var commentsProcessor = new CommentsProcessor(context, options.keepSpecialComments, options.keepBreaks, options.sourceMap);
-  var expressionsProcessor = new ExpressionsProcessor(options.sourceMap);
-  var freeTextProcessor = new FreeTextProcessor(options.sourceMap);
-  var urlsProcessor = new UrlsProcessor(context, options.sourceMap, options.compatibility.properties.urlQuotes);
-
-  var selectorsOptimizer = new SelectorsOptimizer(options, context);
-  var stringify = options.sourceMap ? sourceMapStringify : simpleStringify;
-
-  var run = function (processor, action) {
-    data = typeof processor == 'function' ?
-      processor(data) :
-      processor[action](data);
-  };
-
-  if (options.benchmark)
-    run = benchmark(run);
-
-  run(commentsProcessor, 'escape');
-  run(expressionsProcessor, 'escape');
-  run(urlsProcessor, 'escape');
-  run(freeTextProcessor, 'escape');
-
-  run(function() {
-    return selectorsOptimizer.process(data, stringify, function (data) {
-      data = freeTextProcessor.restore(data);
-      data = urlsProcessor.restore(data);
-      data = options.rebase ? rebaseUrls(data, context) : data;
-      data = expressionsProcessor.restore(data);
-      return commentsProcessor.restore(data);
-    }, sourceMapTracker);
-  });
-
-  return data;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/hex-name-shortener.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/hex-name-shortener.js
deleted file mode 100644
index 2af2f4e..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/hex-name-shortener.js
+++ /dev/null
@@ -1,186 +0,0 @@
-var HexNameShortener = {};
-
-var COLORS = {
-  aliceblue: '#f0f8ff',
-  antiquewhite: '#faebd7',
-  aqua: '#0ff',
-  aquamarine: '#7fffd4',
-  azure: '#f0ffff',
-  beige: '#f5f5dc',
-  bisque: '#ffe4c4',
-  black: '#000',
-  blanchedalmond: '#ffebcd',
-  blue: '#00f',
-  blueviolet: '#8a2be2',
-  brown: '#a52a2a',
-  burlywood: '#deb887',
-  cadetblue: '#5f9ea0',
-  chartreuse: '#7fff00',
-  chocolate: '#d2691e',
-  coral: '#ff7f50',
-  cornflowerblue: '#6495ed',
-  cornsilk: '#fff8dc',
-  crimson: '#dc143c',
-  cyan: '#0ff',
-  darkblue: '#00008b',
-  darkcyan: '#008b8b',
-  darkgoldenrod: '#b8860b',
-  darkgray: '#a9a9a9',
-  darkgreen: '#006400',
-  darkgrey: '#a9a9a9',
-  darkkhaki: '#bdb76b',
-  darkmagenta: '#8b008b',
-  darkolivegreen: '#556b2f',
-  darkorange: '#ff8c00',
-  darkorchid: '#9932cc',
-  darkred: '#8b0000',
-  darksalmon: '#e9967a',
-  darkseagreen: '#8fbc8f',
-  darkslateblue: '#483d8b',
-  darkslategray: '#2f4f4f',
-  darkslategrey: '#2f4f4f',
-  darkturquoise: '#00ced1',
-  darkviolet: '#9400d3',
-  deeppink: '#ff1493',
-  deepskyblue: '#00bfff',
-  dimgray: '#696969',
-  dimgrey: '#696969',
-  dodgerblue: '#1e90ff',
-  firebrick: '#b22222',
-  floralwhite: '#fffaf0',
-  forestgreen: '#228b22',
-  fuchsia: '#f0f',
-  gainsboro: '#dcdcdc',
-  ghostwhite: '#f8f8ff',
-  gold: '#ffd700',
-  goldenrod: '#daa520',
-  gray: '#808080',
-  green: '#008000',
-  greenyellow: '#adff2f',
-  grey: '#808080',
-  honeydew: '#f0fff0',
-  hotpink: '#ff69b4',
-  indianred: '#cd5c5c',
-  indigo: '#4b0082',
-  ivory: '#fffff0',
-  khaki: '#f0e68c',
-  lavender: '#e6e6fa',
-  lavenderblush: '#fff0f5',
-  lawngreen: '#7cfc00',
-  lemonchiffon: '#fffacd',
-  lightblue: '#add8e6',
-  lightcoral: '#f08080',
-  lightcyan: '#e0ffff',
-  lightgoldenrodyellow: '#fafad2',
-  lightgray: '#d3d3d3',
-  lightgreen: '#90ee90',
-  lightgrey: '#d3d3d3',
-  lightpink: '#ffb6c1',
-  lightsalmon: '#ffa07a',
-  lightseagreen: '#20b2aa',
-  lightskyblue: '#87cefa',
-  lightslategray: '#778899',
-  lightslategrey: '#778899',
-  lightsteelblue: '#b0c4de',
-  lightyellow: '#ffffe0',
-  lime: '#0f0',
-  limegreen: '#32cd32',
-  linen: '#faf0e6',
-  magenta: '#ff00ff',
-  maroon: '#800000',
-  mediumaquamarine: '#66cdaa',
-  mediumblue: '#0000cd',
-  mediumorchid: '#ba55d3',
-  mediumpurple: '#9370db',
-  mediumseagreen: '#3cb371',
-  mediumslateblue: '#7b68ee',
-  mediumspringgreen: '#00fa9a',
-  mediumturquoise: '#48d1cc',
-  mediumvioletred: '#c71585',
-  midnightblue: '#191970',
-  mintcream: '#f5fffa',
-  mistyrose: '#ffe4e1',
-  moccasin: '#ffe4b5',
-  navajowhite: '#ffdead',
-  navy: '#000080',
-  oldlace: '#fdf5e6',
-  olive: '#808000',
-  olivedrab: '#6b8e23',
-  orange: '#ffa500',
-  orangered: '#ff4500',
-  orchid: '#da70d6',
-  palegoldenrod: '#eee8aa',
-  palegreen: '#98fb98',
-  paleturquoise: '#afeeee',
-  palevioletred: '#db7093',
-  papayawhip: '#ffefd5',
-  peachpuff: '#ffdab9',
-  peru: '#cd853f',
-  pink: '#ffc0cb',
-  plum: '#dda0dd',
-  powderblue: '#b0e0e6',
-  purple: '#800080',
-  rebeccapurple: '#663399',
-  red: '#f00',
-  rosybrown: '#bc8f8f',
-  royalblue: '#4169e1',
-  saddlebrown: '#8b4513',
-  salmon: '#fa8072',
-  sandybrown: '#f4a460',
-  seagreen: '#2e8b57',
-  seashell: '#fff5ee',
-  sienna: '#a0522d',
-  silver: '#c0c0c0',
-  skyblue: '#87ceeb',
-  slateblue: '#6a5acd',
-  slategray: '#708090',
-  slategrey: '#708090',
-  snow: '#fffafa',
-  springgreen: '#00ff7f',
-  steelblue: '#4682b4',
-  tan: '#d2b48c',
-  teal: '#008080',
-  thistle: '#d8bfd8',
-  tomato: '#ff6347',
-  turquoise: '#40e0d0',
-  violet: '#ee82ee',
-  wheat: '#f5deb3',
-  white: '#fff',
-  whitesmoke: '#f5f5f5',
-  yellow: '#ff0',
-  yellowgreen: '#9acd32'
-};
-
-var toHex = {};
-var toName = {};
-
-for (var name in COLORS) {
-  var hex = COLORS[name];
-  if (name.length < hex.length)
-    toName[hex] = name;
-  else
-    toHex[name] = hex;
-}
-
-var toHexPattern = new RegExp('(^| |,|\\))(' + Object.keys(toHex).join('|') + ')( |,|\\)|$)', 'ig');
-var toNamePattern = new RegExp('(' + Object.keys(toName).join('|') + ')([^a-f0-9]|$)', 'ig');
-
-function hexConverter(match, prefix, colorValue, suffix) {
-  return prefix + toHex[colorValue.toLowerCase()] + suffix;
-}
-
-function nameConverter(match, colorValue, suffix) {
-  return toName[colorValue.toLowerCase()] + suffix;
-}
-
-HexNameShortener.shorten = function (value) {
-  var hasHex = value.indexOf('#') > -1;
-  var shortened = value.replace(toHexPattern, hexConverter);
-
-  if (shortened != value)
-    shortened = shortened.replace(toHexPattern, hexConverter);
-
-  return hasHex ? shortened.replace(toNamePattern, nameConverter) : shortened;
-};
-
-module.exports = HexNameShortener;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/hsl.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/hsl.js
deleted file mode 100644
index 5c76b6e..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/hsl.js
+++ /dev/null
@@ -1,67 +0,0 @@
-// HSL to RGB converter. Both methods adapted from:
-// http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript
-
-function HSLColor(hue, saturation, lightness) {
-  this.hue = hue;
-  this.saturation = saturation;
-  this.lightness = lightness;
-}
-
-function hslToRgb(h, s, l) {
-  var r, g, b;
-
-  // normalize hue orientation b/w 0 and 360 degrees
-  h = h % 360;
-  if (h < 0)
-    h += 360;
-  h = ~~h / 360;
-
-  if (s < 0)
-    s = 0;
-  else if (s > 100)
-    s = 100;
-  s = ~~s / 100;
-
-  if (l < 0)
-    l = 0;
-  else if (l > 100)
-    l = 100;
-  l = ~~l / 100;
-
-  if (s === 0) {
-    r = g = b = l; // achromatic
-  } else {
-    var q = l < 0.5 ?
-      l * (1 + s) :
-      l + s - l * s;
-    var p = 2 * l - q;
-    r = hueToRgb(p, q, h + 1/3);
-    g = hueToRgb(p, q, h);
-    b = hueToRgb(p, q, h - 1/3);
-  }
-
-  return [~~(r * 255), ~~(g * 255), ~~(b * 255)];
-}
-
-function hueToRgb(p, q, t) {
-  if (t < 0) t += 1;
-  if (t > 1) t -= 1;
-  if (t < 1/6) return p + (q - p) * 6 * t;
-  if (t < 1/2) return q;
-  if (t < 2/3) return p + (q - p) * (2/3 - t) * 6;
-  return p;
-}
-
-HSLColor.prototype.toHex = function () {
-  var asRgb = hslToRgb(this.hue, this.saturation, this.lightness);
-  var redAsHex = asRgb[0].toString(16);
-  var greenAsHex = asRgb[1].toString(16);
-  var blueAsHex = asRgb[2].toString(16);
-
-  return '#' +
-    ((redAsHex.length == 1 ? '0' : '') + redAsHex) +
-    ((greenAsHex.length == 1 ? '0' : '') + greenAsHex) +
-    ((blueAsHex.length == 1 ? '0' : '') + blueAsHex);
-};
-
-module.exports = HSLColor;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/rgb.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/rgb.js
deleted file mode 100644
index 2f94548..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/colors/rgb.js
+++ /dev/null
@@ -1,16 +0,0 @@
-function RGB(red, green, blue) {
-  this.red = red;
-  this.green = green;
-  this.blue = blue;
-}
-
-RGB.prototype.toHex = function () {
-  var red = Math.max(0, Math.min(~~this.red, 255));
-  var green = Math.max(0, Math.min(~~this.green, 255));
-  var blue = Math.max(0, Math.min(~~this.blue, 255));
-
-  // Credit: Asen  http://jsbin.com/UPUmaGOc/2/edit?js,console
-  return '#' + ('00000' + (red << 16 | green << 8 | blue).toString(16)).slice(-6);
-};
-
-module.exports = RGB;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/imports/inliner.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/imports/inliner.js
deleted file mode 100644
index 1a77b57..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/imports/inliner.js
+++ /dev/null
@@ -1,345 +0,0 @@
-var fs = require('fs');
-var path = require('path');
-var http = require('http');
-var https = require('https');
-var url = require('url');
-
-var rewriteUrls = require('../urls/rewrite');
-var Splitter = require('../utils/splitter.js');
-var override = require('../utils/object.js').override;
-
-var MAP_MARKER = /\/\*# sourceMappingURL=(\S+) \*\//;
-var REMOTE_RESOURCE = /^(https?:)?\/\//;
-
-function ImportInliner (context) {
-  this.outerContext = context;
-}
-
-ImportInliner.prototype.process = function (data, context) {
-  var root = this.outerContext.options.root;
-
-  context = override(context, {
-    baseRelativeTo: this.outerContext.options.relativeTo || root,
-    debug: this.outerContext.options.debug,
-    done: [],
-    errors: this.outerContext.errors,
-    left: [],
-    inliner: this.outerContext.options.inliner,
-    rebase: this.outerContext.options.rebase,
-    relativeTo: this.outerContext.options.relativeTo || root,
-    root: root,
-    sourceReader: this.outerContext.sourceReader,
-    sourceTracker: this.outerContext.sourceTracker,
-    warnings: this.outerContext.warnings,
-    visited: []
-  });
-
-  return importFrom(data, context);
-};
-
-function importFrom(data, context) {
-  if (context.shallow) {
-    context.shallow = false;
-    context.done.push(data);
-    return processNext(context);
-  }
-
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var isComment = commentScanner(data);
-
-  for (; nextEnd < data.length;) {
-    nextStart = nextImportAt(data, cursor);
-    if (nextStart == -1)
-      break;
-
-    if (isComment(nextStart)) {
-      cursor = nextStart + 1;
-      continue;
-    }
-
-    nextEnd = data.indexOf(';', nextStart);
-    if (nextEnd == -1) {
-      cursor = data.length;
-      data = '';
-      break;
-    }
-
-    var noImportPart = data.substring(0, nextStart);
-    context.done.push(noImportPart);
-    context.left.unshift([data.substring(nextEnd + 1), context]);
-    context.afterContent = hasContent(noImportPart);
-    return inline(data, nextStart, nextEnd, context);
-  }
-
-  // no @import matched in current data
-  context.done.push(data);
-  return processNext(context);
-}
-
-function rebaseMap(data, source) {
-  return data.replace(MAP_MARKER, function (match, sourceMapUrl) {
-    return REMOTE_RESOURCE.test(sourceMapUrl) ?
-      match :
-      match.replace(sourceMapUrl, url.resolve(source, sourceMapUrl));
-  });
-}
-
-function nextImportAt(data, cursor) {
-  var nextLowerCase = data.indexOf('@import', cursor);
-  var nextUpperCase = data.indexOf('@IMPORT', cursor);
-
-  if (nextLowerCase > -1 && nextUpperCase == -1)
-    return nextLowerCase;
-  else if (nextLowerCase == -1 && nextUpperCase > -1)
-    return nextUpperCase;
-  else
-    return Math.min(nextLowerCase, nextUpperCase);
-}
-
-function processNext(context) {
-  return context.left.length > 0 ?
-    importFrom.apply(null, context.left.shift()) :
-    context.whenDone(context.done.join(''));
-}
-
-function commentScanner(data) {
-  var commentRegex = /(\/\*(?!\*\/)[\s\S]*?\*\/)/;
-  var lastStartIndex = 0;
-  var lastEndIndex = 0;
-  var noComments = false;
-
-  // test whether an index is located within a comment
-  return function scanner(idx) {
-    var comment;
-    var localStartIndex = 0;
-    var localEndIndex = 0;
-    var globalStartIndex = 0;
-    var globalEndIndex = 0;
-
-    // return if we know there are no more comments
-    if (noComments)
-      return false;
-
-    // idx can be still within last matched comment (many @import statements inside one comment)
-    if (idx > lastStartIndex && idx < lastEndIndex)
-      return true;
-
-    comment = data.match(commentRegex);
-
-    if (!comment) {
-      noComments = true;
-      return false;
-    }
-
-    // get the indexes relative to the current data chunk
-    lastStartIndex = localStartIndex = comment.index;
-    localEndIndex = localStartIndex + comment[0].length;
-
-    // calculate the indexes relative to the full original data
-    globalEndIndex = localEndIndex + lastEndIndex;
-    globalStartIndex = globalEndIndex - comment[0].length;
-
-    // chop off data up to and including current comment block
-    data = data.substring(localEndIndex);
-    lastEndIndex = globalEndIndex;
-
-    // re-run scan if comment ended before the idx
-    if (globalEndIndex < idx)
-      return scanner(idx);
-
-    return globalEndIndex > idx && idx > globalStartIndex;
-  };
-}
-
-function hasContent(data) {
-  var isComment = commentScanner(data);
-  var firstContentIdx = -1;
-  while (true) {
-    firstContentIdx = data.indexOf('{', firstContentIdx + 1);
-    if (firstContentIdx == -1 || !isComment(firstContentIdx))
-      break;
-  }
-
-  return firstContentIdx > -1;
-}
-
-function inline(data, nextStart, nextEnd, context) {
-  context.shallow = data.indexOf('@shallow') > 0;
-
-  var importDeclaration = data
-    .substring(nextImportAt(data, nextStart) + '@import'.length + 1, nextEnd)
-    .replace(/@shallow\)$/, ')')
-    .trim();
-
-  var viaUrl = importDeclaration.indexOf('url(') === 0;
-  var urlStartsAt = viaUrl ? 4 : 0;
-  var isQuoted = /^['"]/.exec(importDeclaration.substring(urlStartsAt, urlStartsAt + 2));
-  var urlEndsAt = isQuoted ?
-    importDeclaration.indexOf(isQuoted[0], urlStartsAt + 1) :
-    new Splitter(' ').split(importDeclaration)[0].length - (viaUrl ? 1 : 0);
-
-  var importedFile = importDeclaration
-    .substring(urlStartsAt, urlEndsAt)
-    .replace(/['"]/g, '')
-    .replace(/\)$/, '')
-    .trim();
-
-  var mediaQuery = importDeclaration
-    .substring(urlEndsAt + 1)
-    .replace(/^\)/, '')
-    .trim();
-
-  var isRemote = context.isRemote || REMOTE_RESOURCE.test(importedFile);
-
-  if (context.localOnly && isRemote) {
-    if (context.afterContent || hasContent(context.done.join('')))
-      context.warnings.push('Ignoring remote @import of "' + importedFile + '" as no callback given.');
-    else
-      restoreImport(importedFile, mediaQuery, context);
-
-    return processNext(context);
-  }
-
-  if (!isRemote && context.afterContent) {
-    context.warnings.push('Ignoring local @import of "' + importedFile + '" as after other CSS content.');
-    return processNext(context);
-  }
-
-  var method = isRemote ? inlineRemoteResource : inlineLocalResource;
-  return method(importedFile, mediaQuery, context);
-}
-
-function inlineRemoteResource(importedFile, mediaQuery, context) {
-  var importedUrl = REMOTE_RESOURCE.test(importedFile) ?
-    importedFile :
-    url.resolve(context.relativeTo, importedFile);
-  var originalUrl = importedUrl;
-
-  if (importedUrl.indexOf('//') === 0)
-    importedUrl = 'http:' + importedUrl;
-
-  if (context.visited.indexOf(importedUrl) > -1)
-    return processNext(context);
-
-
-  if (context.debug)
-    console.error('Inlining remote stylesheet: ' + importedUrl);
-
-  context.visited.push(importedUrl);
-
-  var get = importedUrl.indexOf('http://') === 0 ?
-    http.get :
-    https.get;
-
-  var errorHandled = false;
-  function handleError(message) {
-    if (errorHandled)
-      return;
-
-    errorHandled = true;
-    context.errors.push('Broken @import declaration of "' + importedUrl + '" - ' + message);
-    restoreImport(importedUrl, mediaQuery, context);
-
-    process.nextTick(function () {
-      processNext(context);
-    });
-  }
-
-  var requestOptions = override(url.parse(importedUrl), context.inliner.request);
-  get(requestOptions, function(res) {
-    if (res.statusCode < 200 || res.statusCode > 399) {
-      return handleError('error ' + res.statusCode);
-    } else if (res.statusCode > 299) {
-      var movedUrl = url.resolve(importedUrl, res.headers.location);
-      return inlineRemoteResource(movedUrl, mediaQuery, context);
-    }
-
-    var chunks = [];
-    var parsedUrl = url.parse(importedUrl);
-    res.on('data', function(chunk) {
-      chunks.push(chunk.toString());
-    });
-    res.on('end', function() {
-      var importedData = chunks.join('');
-      if (context.rebase)
-        importedData = rewriteUrls(importedData, { toBase: originalUrl }, context);
-      context.sourceReader.trackSource(importedUrl, importedData);
-      importedData = context.sourceTracker.store(importedUrl, importedData);
-      importedData = rebaseMap(importedData, importedUrl);
-
-      if (mediaQuery.length > 0)
-        importedData = '@media ' + mediaQuery + '{' + importedData + '}';
-
-      var newContext = override(context, {
-        isRemote: true,
-        relativeTo: parsedUrl.protocol + '//' + parsedUrl.host + parsedUrl.pathname
-      });
-
-      process.nextTick(function () {
-        importFrom(importedData, newContext);
-      });
-    });
-  })
-  .on('error', function(res) {
-    handleError(res.message);
-  })
-  .on('timeout', function() {
-    handleError('timeout');
-  })
-  .setTimeout(context.inliner.timeout);
-}
-
-function inlineLocalResource(importedFile, mediaQuery, context) {
-  var relativeTo = importedFile[0] == '/' ?
-    context.root :
-    context.relativeTo;
-
-  var fullPath = path.resolve(path.join(relativeTo, importedFile));
-
-  if (!fs.existsSync(fullPath) || !fs.statSync(fullPath).isFile()) {
-    context.errors.push('Broken @import declaration of "' + importedFile + '"');
-    return processNext(context);
-  }
-
-  if (context.visited.indexOf(fullPath) > -1)
-    return processNext(context);
-
-
-  if (context.debug)
-    console.error('Inlining local stylesheet: ' + fullPath);
-
-  context.visited.push(fullPath);
-
-  var importRelativeTo = path.dirname(fullPath);
-  var importedData = fs.readFileSync(fullPath, 'utf8');
-  if (context.rebase) {
-    var rewriteOptions = {
-      relative: true,
-      fromBase: importRelativeTo,
-      toBase: context.baseRelativeTo
-    };
-    importedData = rewriteUrls(importedData, rewriteOptions, context);
-  }
-
-  var relativePath = path.relative(context.root, fullPath);
-  context.sourceReader.trackSource(relativePath, importedData);
-  importedData = context.sourceTracker.store(relativePath, importedData);
-
-  if (mediaQuery.length > 0)
-    importedData = '@media ' + mediaQuery + '{' + importedData + '}';
-
-  var newContext = override(context, {
-    relativeTo: importRelativeTo
-  });
-
-  return importFrom(importedData, newContext);
-}
-
-function restoreImport(importedUrl, mediaQuery, context) {
-  var restoredImport = '@import url(' + importedUrl + ')' + (mediaQuery.length > 0 ? ' ' + mediaQuery : '') + ';';
-  context.done.push(restoredImport);
-}
-
-module.exports = ImportInliner;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/break-up.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/break-up.js
deleted file mode 100644
index bfb95d3..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/break-up.js
+++ /dev/null
@@ -1,329 +0,0 @@
-var wrapSingle = require('./wrap-for-optimizing').single;
-
-var Splitter = require('../utils/splitter');
-var MULTIPLEX_SEPARATOR = ',';
-
-function _colorFilter(validator) {
-  return function (value) {
-    return value[0] == 'invert' || validator.isValidColor(value[0]);
-  };
-}
-
-function _styleFilter(validator) {
-  return function (value) {
-    return value[0] != 'inherit' && validator.isValidStyle(value[0]);
-  };
-}
-
-function _wrapDefault(name, property, compactable) {
-  var descriptor = compactable[name];
-  if (descriptor.doubleValues && descriptor.defaultValue.length == 2)
-    return wrapSingle([[name, property.important], [descriptor.defaultValue[0]], [descriptor.defaultValue[1]]]);
-  else if (descriptor.doubleValues && descriptor.defaultValue.length == 1)
-    return wrapSingle([[name, property.important], [descriptor.defaultValue[0]]]);
-  else
-    return wrapSingle([[name, property.important], [descriptor.defaultValue]]);
-}
-
-function _widthFilter(validator) {
-  return function (value) {
-    return value[0] != 'inherit' && validator.isValidWidth(value[0]);
-  };
-}
-
-function background(property, compactable, validator) {
-  var image = _wrapDefault('background-image', property, compactable);
-  var position = _wrapDefault('background-position', property, compactable);
-  var size = _wrapDefault('background-size', property, compactable);
-  var repeat = _wrapDefault('background-repeat', property, compactable);
-  var attachment = _wrapDefault('background-attachment', property, compactable);
-  var origin = _wrapDefault('background-origin', property, compactable);
-  var clip = _wrapDefault('background-clip', property, compactable);
-  var color = _wrapDefault('background-color', property, compactable);
-  var components = [image, position, size, repeat, attachment, origin, clip, color];
-  var values = property.value;
-
-  var positionSet = false;
-  var clipSet = false;
-  var originSet = false;
-  var repeatSet = false;
-
-  if (property.value.length == 1 && property.value[0][0] == 'inherit') {
-    // NOTE: 'inherit' is not a valid value for background-attachment
-    color.value = image.value =  repeat.value = position.value = size.value = origin.value = clip.value = property.value;
-    return components;
-  }
-
-  for (var i = values.length - 1; i >= 0; i--) {
-    var value = values[i];
-
-    if (validator.isValidBackgroundAttachment(value[0])) {
-      attachment.value = [value];
-    } else if (validator.isValidBackgroundBox(value[0])) {
-      if (clipSet) {
-        origin.value = [value];
-        originSet = true;
-      } else {
-        clip.value = [value];
-        clipSet = true;
-      }
-    } else if (validator.isValidBackgroundRepeat(value[0])) {
-      if (repeatSet) {
-        repeat.value.unshift(value);
-      } else {
-        repeat.value = [value];
-        repeatSet = true;
-      }
-    } else if (validator.isValidBackgroundPositionPart(value[0]) || validator.isValidBackgroundSizePart(value[0])) {
-      if (i > 0) {
-        var previousValue = values[i - 1];
-
-        if (previousValue[0].indexOf('/') > 0) {
-          var twoParts = new Splitter('/').split(previousValue[0]);
-          // NOTE: we do this slicing as value may contain metadata too, like for source maps
-          size.value = [[twoParts.pop()].concat(previousValue.slice(1)), value];
-          values[i - 1] = [twoParts.pop()].concat(previousValue.slice(1));
-        } else if (i > 1 && values[i - 2] == '/') {
-          size.value = [previousValue, value];
-          i -= 2;
-        } else if (values[i - 1] == '/') {
-          size.value = [value];
-        } else {
-          if (!positionSet)
-            position.value = [];
-
-          position.value.unshift(value);
-          positionSet = true;
-        }
-      } else {
-        if (!positionSet)
-          position.value = [];
-
-        position.value.unshift(value);
-        positionSet = true;
-      }
-    } else if (validator.isValidBackgroundPositionAndSize(value[0])) {
-      var sizeValue = new Splitter('/').split(value[0]);
-      // NOTE: we do this slicing as value may contain metadata too, like for source maps
-      size.value = [[sizeValue.pop()].concat(value.slice(1))];
-      position.value = [[sizeValue.pop()].concat(value.slice(1))];
-    } else if ((color.value == compactable[color.name].defaultValue || color.value == 'none') && validator.isValidColor(value[0])) {
-      color.value = [value];
-    } else if (validator.isValidUrl(value[0]) || validator.isValidFunction(value[0])) {
-      image.value = [value];
-    }
-  }
-
-  if (clipSet && !originSet)
-    origin.value = clip.value.slice(0);
-
-  return components;
-}
-
-function borderRadius(property, compactable) {
-  var values = property.value;
-  var splitAt = -1;
-
-  for (var i = 0, l = values.length; i < l; i++) {
-    if (values[i][0] == '/') {
-      splitAt = i;
-      break;
-    }
-  }
-
-  if (splitAt == -1)
-    return fourValues(property, compactable);
-
-  var target = _wrapDefault(property.name, property, compactable);
-  target.value = values.slice(0, splitAt);
-  target.components = fourValues(target, compactable);
-
-  var remainder = _wrapDefault(property.name, property, compactable);
-  remainder.value = values.slice(splitAt + 1);
-  remainder.components = fourValues(remainder, compactable);
-
-  for (var j = 0; j < 4; j++) {
-    target.components[j].multiplex = true;
-    target.components[j].value = target.components[j].value.concat([['/']]).concat(remainder.components[j].value);
-  }
-
-  return target.components;
-}
-
-function fourValues(property, compactable) {
-  var componentNames = compactable[property.name].components;
-  var components = [];
-  var value = property.value;
-
-  if (value.length < 1)
-    return [];
-
-  if (value.length < 2)
-    value[1] = value[0];
-  if (value.length < 3)
-    value[2] = value[0];
-  if (value.length < 4)
-    value[3] = value[1];
-
-  for (var i = componentNames.length - 1; i >= 0; i--) {
-    var component = wrapSingle([[componentNames[i], property.important]]);
-    component.value = [value[i]];
-    components.unshift(component);
-  }
-
-  return components;
-}
-
-function multiplex(splitWith) {
-  return function (property, compactable, validator) {
-    var splitsAt = [];
-    var values = property.value;
-    var i, j, l, m;
-
-    // find split commas
-    for (i = 0, l = values.length; i < l; i++) {
-      if (values[i][0] == ',')
-        splitsAt.push(i);
-    }
-
-    if (splitsAt.length === 0)
-      return splitWith(property, compactable, validator);
-
-    var splitComponents = [];
-
-    // split over commas, and into components
-    for (i = 0, l = splitsAt.length; i <= l; i++) {
-      var from = i === 0 ? 0 : splitsAt[i - 1] + 1;
-      var to = i < l ? splitsAt[i] : values.length;
-
-      var _property = _wrapDefault(property.name, property, compactable);
-      _property.value = values.slice(from, to);
-
-      splitComponents.push(splitWith(_property, compactable, validator));
-    }
-
-    var components = splitComponents[0];
-
-    // group component values from each split
-    for (i = 0, l = components.length; i < l; i++) {
-      components[i].multiplex = true;
-
-      for (j = 1, m = splitComponents.length; j < m; j++) {
-        components[i].value.push([MULTIPLEX_SEPARATOR]);
-        Array.prototype.push.apply(components[i].value, splitComponents[j][i].value);
-      }
-    }
-
-    return components;
-  };
-}
-
-function listStyle(property, compactable, validator) {
-  var type = _wrapDefault('list-style-type', property, compactable);
-  var position = _wrapDefault('list-style-position', property, compactable);
-  var image = _wrapDefault('list-style-image', property, compactable);
-  var components = [type, position, image];
-
-  if (property.value.length == 1 && property.value[0][0] == 'inherit') {
-    type.value = position.value = image.value = [property.value[0]];
-    return components;
-  }
-
-  var values = property.value.slice(0);
-  var total = values.length;
-  var index = 0;
-
-  // `image` first...
-  for (index = 0, total = values.length; index < total; index++) {
-    if (validator.isValidUrl(values[index][0]) || values[index][0] == '0') {
-      image.value = [values[index]];
-      values.splice(index, 1);
-      break;
-    }
-  }
-
-  // ... then `type`...
-  for (index = 0, total = values.length; index < total; index++) {
-    if (validator.isValidListStyleType(values[index][0])) {
-      type.value = [values[index]];
-      values.splice(index, 1);
-      break;
-    }
-  }
-
-  // ... and what's left is a `position`
-  if (values.length > 0 && validator.isValidListStylePosition(values[0][0]))
-    position.value = [values[0]];
-
-  return components;
-}
-
-function widthStyleColor(property, compactable, validator) {
-  var descriptor = compactable[property.name];
-  var components = [
-    _wrapDefault(descriptor.components[0], property, compactable),
-    _wrapDefault(descriptor.components[1], property, compactable),
-    _wrapDefault(descriptor.components[2], property, compactable)
-  ];
-  var color, style, width;
-
-  for (var i = 0; i < 3; i++) {
-    var component = components[i];
-
-    if (component.name.indexOf('color') > 0)
-      color = component;
-    else if (component.name.indexOf('style') > 0)
-      style = component;
-    else
-      width = component;
-  }
-
-  if ((property.value.length == 1 && property.value[0][0] == 'inherit') ||
-      (property.value.length == 3 && property.value[0][0] == 'inherit' && property.value[1][0] == 'inherit' && property.value[2][0] == 'inherit')) {
-    color.value = style.value = width.value = [property.value[0]];
-    return components;
-  }
-
-  var values = property.value.slice(0);
-  var match, matches;
-
-  // NOTE: usually users don't follow the required order of parts in this shorthand,
-  // so we'll try to parse it caring as little about order as possible
-
-  if (values.length > 0) {
-    matches = values.filter(_widthFilter(validator));
-    match = matches.length > 1 && (matches[0] == 'none' || matches[0] == 'auto') ? matches[1] : matches[0];
-    if (match) {
-      width.value = [match];
-      values.splice(values.indexOf(match), 1);
-    }
-  }
-
-  if (values.length > 0) {
-    match = values.filter(_styleFilter(validator))[0];
-    if (match) {
-      style.value = [match];
-      values.splice(values.indexOf(match), 1);
-    }
-  }
-
-  if (values.length > 0) {
-    match = values.filter(_colorFilter(validator))[0];
-    if (match) {
-      color.value = [match];
-      values.splice(values.indexOf(match), 1);
-    }
-  }
-
-  return components;
-}
-
-module.exports = {
-  background: background,
-  border: widthStyleColor,
-  borderRadius: borderRadius,
-  fourValues: fourValues,
-  listStyle: listStyle,
-  multiplex: multiplex,
-  outline: widthStyleColor
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/can-override.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/can-override.js
deleted file mode 100644
index 88857d7..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/can-override.js
+++ /dev/null
@@ -1,120 +0,0 @@
-// Functions that decide what value can override what.
-// The main purpose is to disallow removing CSS fallbacks.
-// A separate implementation is needed for every different kind of CSS property.
-// -----
-// The generic idea is that properties that have wider browser support are 'more understandable'
-// than others and that 'less understandable' values can't override more understandable ones.
-
-// Use when two tokens of the same property can always be merged
-function always() {
-  return true;
-}
-
-function backgroundImage(property1, property2, validator) {
-  // The idea here is that 'more understandable' values override 'less understandable' values, but not vice versa
-  // Understandability: (none | url | inherit) > (same function) > (same value)
-
-  // (none | url)
-  var image1 = property1.value[0][0];
-  var image2 = property2.value[0][0];
-
-  if (image2 == 'none' || image2 == 'inherit' || validator.isValidUrl(image2))
-    return true;
-  if (image1 == 'none' || image1 == 'inherit' || validator.isValidUrl(image1))
-    return false;
-
-  // Functions with the same name can override each other; same values can override each other
-  return sameFunctionOrValue(property1, property2, validator);
-}
-
-function border(property1, property2, validator) {
-  return color(property1.components[2], property2.components[2], validator);
-}
-
-// Use for color properties (color, background-color, border-color, etc.)
-function color(property1, property2, validator) {
-  // The idea here is that 'more understandable' values override 'less understandable' values, but not vice versa
-  // Understandability: (hex | named) > (rgba | hsla) > (same function name) > anything else
-  // NOTE: at this point rgb and hsl are replaced by hex values by clean-css
-
-  var color1 = property1.value[0][0];
-  var color2 = property2.value[0][0];
-
-  // (hex | named)
-  if (validator.isValidNamedColor(color2) || validator.isValidHexColor(color2))
-    return true;
-  if (validator.isValidNamedColor(color1) || validator.isValidHexColor(color1))
-    return false;
-
-  // (rgba|hsla)
-  if (validator.isValidRgbaColor(color2) || validator.isValidHslaColor(color2))
-    return true;
-  if (validator.isValidRgbaColor(color1) || validator.isValidHslaColor(color1))
-    return false;
-
-  // Functions with the same name can override each other; same values can override each other
-  return sameFunctionOrValue(property1, property2, validator);
-}
-
-function twoOptionalFunctions(property1, property2, validator) {
-  var value1 = property1.value[0][0];
-  var value2 = property2.value[0][0];
-
-  return !(validator.isValidFunction(value1) ^ validator.isValidFunction(value2));
-}
-
-function sameValue(property1, property2) {
-  var value1 = property1.value[0][0];
-  var value2 = property2.value[0][0];
-
-  return value1 === value2;
-}
-
-function sameFunctionOrValue(property1, property2, validator) {
-  var value1 = property1.value[0][0];
-  var value2 = property2.value[0][0];
-
-  // Functions with the same name can override each other
-  if (validator.areSameFunction(value1, value2))
-    return true;
-
-  return value1 === value2;
-}
-
-// Use for properties containing CSS units (margin-top, padding-left, etc.)
-function unit(property1, property2, validator) {
-  // The idea here is that 'more understandable' values override 'less understandable' values, but not vice versa
-  // Understandability: (unit without functions) > (same functions | standard functions) > anything else
-  // NOTE: there is no point in having different vendor-specific functions override each other or standard functions,
-  //       or having standard functions override vendor-specific functions, but standard functions can override each other
-  // NOTE: vendor-specific property values are not taken into consideration here at the moment
-  var value1 = property1.value[0][0];
-  var value2 = property2.value[0][0];
-
-  if (validator.isValidAndCompatibleUnitWithoutFunction(value1) && !validator.isValidAndCompatibleUnitWithoutFunction(value2))
-    return false;
-
-  if (validator.isValidUnitWithoutFunction(value2))
-    return true;
-  if (validator.isValidUnitWithoutFunction(value1))
-    return false;
-
-  // Standard non-vendor-prefixed functions can override each other
-  if (validator.isValidFunctionWithoutVendorPrefix(value2) && validator.isValidFunctionWithoutVendorPrefix(value1)) {
-    return true;
-  }
-
-  // Functions with the same name can override each other; same values can override each other
-  return sameFunctionOrValue(property1, property2, validator);
-}
-
-module.exports = {
-  always: always,
-  backgroundImage: backgroundImage,
-  border: border,
-  color: color,
-  sameValue: sameValue,
-  sameFunctionOrValue: sameFunctionOrValue,
-  twoOptionalFunctions: twoOptionalFunctions,
-  unit: unit
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/clone.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/clone.js
deleted file mode 100644
index 5be6441..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/clone.js
+++ /dev/null
@@ -1,26 +0,0 @@
-var wrapSingle = require('./wrap-for-optimizing').single;
-
-function deep(property) {
-  var cloned = shallow(property);
-  for (var i = property.components.length - 1; i >= 0; i--) {
-    var component = shallow(property.components[i]);
-    component.value = property.components[i].value.slice(0);
-    cloned.components.unshift(component);
-  }
-
-  cloned.dirty = true;
-  cloned.value = property.value.slice(0);
-
-  return cloned;
-}
-
-function shallow(property) {
-  var cloned = wrapSingle([[property.name, property.important, property.hack]]);
-  cloned.unused = false;
-  return cloned;
-}
-
-module.exports = {
-  deep: deep,
-  shallow: shallow
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/compactable.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/compactable.js
deleted file mode 100644
index dce0238..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/compactable.js
+++ /dev/null
@@ -1,285 +0,0 @@
-// Contains the interpretation of CSS properties, as used by the property optimizer
-
-var breakUp = require('./break-up');
-var canOverride = require('./can-override');
-var restore = require('./restore');
-
-// Properties to process
-// Extend this object in order to add support for more properties in the optimizer.
-//
-// Each key in this object represents a CSS property and should be an object.
-// Such an object contains properties that describe how the represented CSS property should be handled.
-// Possible options:
-//
-// * components: array (Only specify for shorthand properties.)
-//   Contains the names of the granular properties this shorthand compacts.
-//
-// * canOverride: function (Default is canOverride.sameValue - meaning that they'll only be merged if they have the same value.)
-//   Returns whether two tokens of this property can be merged with each other.
-//   This property has no meaning for shorthands.
-//
-// * defaultValue: string
-//   Specifies the default value of the property according to the CSS standard.
-//   For shorthand, this is used when every component is set to its default value, therefore it should be the shortest possible default value of all the components.
-//
-// * shortestValue: string
-//   Specifies the shortest possible value the property can possibly have.
-//   (Falls back to defaultValue if unspecified.)
-//
-// * breakUp: function (Only specify for shorthand properties.)
-//   Breaks the shorthand up to its components.
-//
-// * restore: function (Only specify for shorthand properties.)
-//   Puts the shorthand together from its components.
-//
-var compactable = {
-  'color': {
-    canOverride: canOverride.color,
-    defaultValue: 'transparent',
-    shortestValue: 'red'
-  },
-  'background': {
-    components: [
-      'background-image',
-      'background-position',
-      'background-size',
-      'background-repeat',
-      'background-attachment',
-      'background-origin',
-      'background-clip',
-      'background-color'
-    ],
-    breakUp: breakUp.multiplex(breakUp.background),
-    defaultValue: '0 0',
-    restore: restore.multiplex(restore.background),
-    shortestValue: '0',
-    shorthand: true
-  },
-  'background-clip': {
-    canOverride: canOverride.always,
-    defaultValue: 'border-box',
-    shortestValue: 'border-box'
-  },
-  'background-color': {
-    canOverride: canOverride.color,
-    defaultValue: 'transparent',
-    multiplexLastOnly: true,
-    nonMergeableValue: 'none',
-    shortestValue: 'red'
-  },
-  'background-image': {
-    canOverride: canOverride.backgroundImage,
-    defaultValue: 'none'
-  },
-  'background-origin': {
-    canOverride: canOverride.always,
-    defaultValue: 'padding-box',
-    shortestValue: 'border-box'
-  },
-  'background-repeat': {
-    canOverride: canOverride.always,
-    defaultValue: ['repeat'],
-    doubleValues: true
-  },
-  'background-position': {
-    canOverride: canOverride.always,
-    defaultValue: ['0', '0'],
-    doubleValues: true,
-    shortestValue: '0'
-  },
-  'background-size': {
-    canOverride: canOverride.always,
-    defaultValue: ['auto'],
-    doubleValues: true,
-    shortestValue: '0 0'
-  },
-  'background-attachment': {
-    canOverride: canOverride.always,
-    defaultValue: 'scroll'
-  },
-  'border': {
-    breakUp: breakUp.border,
-    canOverride: canOverride.border,
-    components: [
-      'border-width',
-      'border-style',
-      'border-color'
-    ],
-    defaultValue: 'none',
-    restore: restore.withoutDefaults,
-    shorthand: true
-  },
-  'border-color': {
-    canOverride: canOverride.color,
-    defaultValue: 'none',
-    shorthand: true
-  },
-  'border-style': {
-    canOverride: canOverride.always,
-    defaultValue: 'none',
-    shorthand: true
-  },
-  'border-width': {
-    canOverride: canOverride.unit,
-    defaultValue: 'medium',
-    shortestValue: '0',
-    shorthand: true
-  },
-  'list-style': {
-    components: [
-      'list-style-type',
-      'list-style-position',
-      'list-style-image'
-    ],
-    canOverride: canOverride.always,
-    breakUp: breakUp.listStyle,
-    restore: restore.withoutDefaults,
-    defaultValue: 'outside', // can't use 'disc' because that'd override default 'decimal' for <ol>
-    shortestValue: 'none',
-    shorthand: true
-  },
-  'list-style-type' : {
-    canOverride: canOverride.always,
-    defaultValue: '__hack',
-    // NOTE: we can't tell the real default value here, it's 'disc' for <ul> and 'decimal' for <ol>
-    //       -- this is a hack, but it doesn't matter because this value will be either overridden or it will disappear at the final step anyway
-    shortestValue: 'none'
-  },
-  'list-style-position' : {
-    canOverride: canOverride.always,
-    defaultValue: 'outside',
-    shortestValue: 'inside'
-  },
-  'list-style-image' : {
-    canOverride: canOverride.always,
-    defaultValue: 'none'
-  },
-  'outline': {
-    components: [
-      'outline-color',
-      'outline-style',
-      'outline-width'
-    ],
-    breakUp: breakUp.outline,
-    restore: restore.withoutDefaults,
-    defaultValue: '0',
-    shorthand: true
-  },
-  'outline-color': {
-    canOverride: canOverride.color,
-    defaultValue: 'invert',
-    shortestValue: 'red'
-  },
-  'outline-style': {
-    canOverride: canOverride.always,
-    defaultValue: 'none'
-  },
-  'outline-width': {
-    canOverride: canOverride.unit,
-    defaultValue: 'medium',
-    shortestValue: '0'
-  },
-  '-moz-transform': {
-    canOverride: canOverride.sameFunctionOrValue
-  },
-  '-ms-transform': {
-    canOverride: canOverride.sameFunctionOrValue
-  },
-  '-webkit-transform': {
-    canOverride: canOverride.sameFunctionOrValue
-  },
-  'transform': {
-    canOverride: canOverride.sameFunctionOrValue
-  }
-};
-
-var addFourValueShorthand = function (prop, components, options) {
-  options = options || {};
-  compactable[prop] = {
-    canOverride: options.canOverride,
-    components: components,
-    breakUp: options.breakUp || breakUp.fourValues,
-    defaultValue: options.defaultValue || '0',
-    restore: options.restore || restore.fourValues,
-    shortestValue: options.shortestValue,
-    shorthand: true
-  };
-  for (var i = 0; i < components.length; i++) {
-    compactable[components[i]] = {
-      breakUp: options.breakUp || breakUp.fourValues,
-      canOverride: options.canOverride || canOverride.unit,
-      defaultValue: options.defaultValue || '0',
-      shortestValue: options.shortestValue
-    };
-  }
-};
-
-['', '-moz-', '-o-', '-webkit-'].forEach(function (prefix) {
-  addFourValueShorthand(prefix + 'border-radius', [
-    prefix + 'border-top-left-radius',
-    prefix + 'border-top-right-radius',
-    prefix + 'border-bottom-right-radius',
-    prefix + 'border-bottom-left-radius'
-  ], {
-    breakUp: breakUp.borderRadius,
-    restore: restore.borderRadius
-  });
-});
-
-addFourValueShorthand('border-color', [
-  'border-top-color',
-  'border-right-color',
-  'border-bottom-color',
-  'border-left-color'
-], {
-  breakUp: breakUp.fourValues,
-  canOverride: canOverride.color,
-  defaultValue: 'none',
-  shortestValue: 'red'
-});
-
-addFourValueShorthand('border-style', [
-  'border-top-style',
-  'border-right-style',
-  'border-bottom-style',
-  'border-left-style'
-], {
-  breakUp: breakUp.fourValues,
-  canOverride: canOverride.always,
-  defaultValue: 'none'
-});
-
-addFourValueShorthand('border-width', [
-  'border-top-width',
-  'border-right-width',
-  'border-bottom-width',
-  'border-left-width'
-], {
-  defaultValue: 'medium',
-  shortestValue: '0'
-});
-
-addFourValueShorthand('padding', [
-  'padding-top',
-  'padding-right',
-  'padding-bottom',
-  'padding-left'
-]);
-
-addFourValueShorthand('margin', [
-  'margin-top',
-  'margin-right',
-  'margin-bottom',
-  'margin-left'
-]);
-
-// Adds `componentOf` field to all longhands
-for (var property in compactable) {
-  if (compactable[property].shorthand) {
-    for (var i = 0, l = compactable[property].components.length; i < l; i++) {
-      compactable[compactable[property].components[i]].componentOf = property;
-    }
-  }
-}
-
-module.exports = compactable;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/every-combination.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/every-combination.js
deleted file mode 100644
index f608ed6..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/every-combination.js
+++ /dev/null
@@ -1,24 +0,0 @@
-var shallowClone = require('./clone').shallow;
-
-var MULTIPLEX_SEPARATOR = ',';
-
-function everyCombination(fn, left, right, validator) {
-  var _left = shallowClone(left);
-  var _right = shallowClone(right);
-
-  for (var i = 0, l = left.value.length; i < l; i++) {
-    for (var j = 0, m = right.value.length; j < m; j++) {
-      if (left.value[i][0] == MULTIPLEX_SEPARATOR || right.value[j][0] == MULTIPLEX_SEPARATOR)
-        continue;
-
-      _left.value = [left.value[i]];
-      _right.value = [right.value[j]];
-      if (!fn(_left, _right, validator))
-        return false;
-    }
-  }
-
-  return true;
-}
-
-module.exports = everyCombination;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/has-inherit.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/has-inherit.js
deleted file mode 100644
index 96a103b..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/has-inherit.js
+++ /dev/null
@@ -1,10 +0,0 @@
-function hasInherit(property) {
-  for (var i = property.value.length - 1; i >= 0; i--) {
-    if (property.value[i][0] == 'inherit')
-      return true;
-  }
-
-  return false;
-}
-
-module.exports = hasInherit;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/optimizer.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/optimizer.js
deleted file mode 100644
index d632214..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/optimizer.js
+++ /dev/null
@@ -1,200 +0,0 @@
-var compactable = require('./compactable');
-var wrapForOptimizing = require('./wrap-for-optimizing').all;
-var populateComponents = require('./populate-components');
-var compactOverrides = require('./override-compactor');
-var compactShorthands = require('./shorthand-compactor');
-var removeUnused = require('./remove-unused');
-var restoreShorthands = require('./restore-shorthands');
-var stringifyProperty = require('../stringifier/one-time').property;
-
-var shorthands = {
-  'animation-delay': ['animation'],
-  'animation-direction': ['animation'],
-  'animation-duration': ['animation'],
-  'animation-fill-mode': ['animation'],
-  'animation-iteration-count': ['animation'],
-  'animation-name': ['animation'],
-  'animation-play-state': ['animation'],
-  'animation-timing-function': ['animation'],
-  '-moz-animation-delay': ['-moz-animation'],
-  '-moz-animation-direction': ['-moz-animation'],
-  '-moz-animation-duration': ['-moz-animation'],
-  '-moz-animation-fill-mode': ['-moz-animation'],
-  '-moz-animation-iteration-count': ['-moz-animation'],
-  '-moz-animation-name': ['-moz-animation'],
-  '-moz-animation-play-state': ['-moz-animation'],
-  '-moz-animation-timing-function': ['-moz-animation'],
-  '-o-animation-delay': ['-o-animation'],
-  '-o-animation-direction': ['-o-animation'],
-  '-o-animation-duration': ['-o-animation'],
-  '-o-animation-fill-mode': ['-o-animation'],
-  '-o-animation-iteration-count': ['-o-animation'],
-  '-o-animation-name': ['-o-animation'],
-  '-o-animation-play-state': ['-o-animation'],
-  '-o-animation-timing-function': ['-o-animation'],
-  '-webkit-animation-delay': ['-webkit-animation'],
-  '-webkit-animation-direction': ['-webkit-animation'],
-  '-webkit-animation-duration': ['-webkit-animation'],
-  '-webkit-animation-fill-mode': ['-webkit-animation'],
-  '-webkit-animation-iteration-count': ['-webkit-animation'],
-  '-webkit-animation-name': ['-webkit-animation'],
-  '-webkit-animation-play-state': ['-webkit-animation'],
-  '-webkit-animation-timing-function': ['-webkit-animation'],
-  'border-color': ['border'],
-  'border-style': ['border'],
-  'border-width': ['border'],
-  'border-bottom': ['border'],
-  'border-bottom-color': ['border-bottom', 'border-color', 'border'],
-  'border-bottom-style': ['border-bottom', 'border-style', 'border'],
-  'border-bottom-width': ['border-bottom', 'border-width', 'border'],
-  'border-left': ['border'],
-  'border-left-color': ['border-left', 'border-color', 'border'],
-  'border-left-style': ['border-left', 'border-style', 'border'],
-  'border-left-width': ['border-left', 'border-width', 'border'],
-  'border-right': ['border'],
-  'border-right-color': ['border-right', 'border-color', 'border'],
-  'border-right-style': ['border-right', 'border-style', 'border'],
-  'border-right-width': ['border-right', 'border-width', 'border'],
-  'border-top': ['border'],
-  'border-top-color': ['border-top', 'border-color', 'border'],
-  'border-top-style': ['border-top', 'border-style', 'border'],
-  'border-top-width': ['border-top', 'border-width', 'border'],
-  'font-family': ['font'],
-  'font-size': ['font'],
-  'font-style': ['font'],
-  'font-variant': ['font'],
-  'font-weight': ['font'],
-  'transition-delay': ['transition'],
-  'transition-duration': ['transition'],
-  'transition-property': ['transition'],
-  'transition-timing-function': ['transition'],
-  '-moz-transition-delay': ['-moz-transition'],
-  '-moz-transition-duration': ['-moz-transition'],
-  '-moz-transition-property': ['-moz-transition'],
-  '-moz-transition-timing-function': ['-moz-transition'],
-  '-o-transition-delay': ['-o-transition'],
-  '-o-transition-duration': ['-o-transition'],
-  '-o-transition-property': ['-o-transition'],
-  '-o-transition-timing-function': ['-o-transition'],
-  '-webkit-transition-delay': ['-webkit-transition'],
-  '-webkit-transition-duration': ['-webkit-transition'],
-  '-webkit-transition-property': ['-webkit-transition'],
-  '-webkit-transition-timing-function': ['-webkit-transition']
-};
-
-function _optimize(properties, mergeAdjacent, aggressiveMerging, validator) {
-  var overrideMapping = {};
-  var lastName = null;
-  var j;
-
-  function mergeablePosition(position) {
-    if (mergeAdjacent === false || mergeAdjacent === true)
-      return mergeAdjacent;
-
-    return mergeAdjacent.indexOf(position) > -1;
-  }
-
-  function sameValue(position) {
-    var left = properties[position - 1];
-    var right = properties[position];
-
-    return stringifyProperty(left.all, left.position) == stringifyProperty(right.all, right.position);
-  }
-
-  propertyLoop:
-  for (var position = 0, total = properties.length; position < total; position++) {
-    var property = properties[position];
-    var _name = (property.name == '-ms-filter' || property.name == 'filter') ?
-      (lastName == 'background' || lastName == 'background-image' ? lastName : property.name) :
-      property.name;
-    var isImportant = property.important;
-    var isHack = property.hack;
-
-    if (property.unused)
-      continue;
-
-    if (position > 0 && _name == lastName && sameValue(position)) {
-      property.unused = true;
-      continue;
-    }
-
-    // comment is necessary - we assume that if two properties are one after another
-    // then it is intentional way of redefining property which may not be widely supported
-    // e.g. a{display:inline-block;display:-moz-inline-box}
-    // however if `mergeablePosition` yields true then the rule does not apply
-    // (e.g merging two adjacent selectors: `a{display:block}a{display:block}`)
-    if (_name in overrideMapping && (aggressiveMerging && _name != lastName || mergeablePosition(position))) {
-      var toOverridePositions = overrideMapping[_name];
-      var canOverride = compactable[_name] && compactable[_name].canOverride;
-      var anyRemoved = false;
-
-      for (j = toOverridePositions.length - 1; j >= 0; j--) {
-        var toRemove = properties[toOverridePositions[j]];
-        var longhandToShorthand = toRemove.name != _name;
-        var wasImportant = toRemove.important;
-        var wasHack = toRemove.hack;
-
-        if (toRemove.unused)
-          continue;
-
-        if (longhandToShorthand && wasImportant)
-          continue;
-
-        if (!wasImportant && (wasHack && !isHack || !wasHack && isHack))
-          continue;
-
-        if (wasImportant && (isHack == 'star' || isHack == 'underscore'))
-          continue;
-
-        if (!wasHack && !isHack && !longhandToShorthand && canOverride && !canOverride(toRemove, property, validator))
-          continue;
-
-        if (wasImportant && !isImportant || wasImportant && isHack) {
-          property.unused = true;
-          continue propertyLoop;
-        } else {
-          anyRemoved = true;
-          toRemove.unused = true;
-        }
-      }
-
-      if (anyRemoved) {
-        position = -1;
-        overrideMapping = {};
-      }
-    } else {
-      overrideMapping[_name] = overrideMapping[_name] || [];
-      overrideMapping[_name].push(position);
-
-      // TODO: to be removed with
-      // certain shorthand (see values of `shorthands`) should trigger removal of
-      // longhand properties (see keys of `shorthands`)
-      var _shorthands = shorthands[_name];
-      if (_shorthands) {
-        for (j = _shorthands.length - 1; j >= 0; j--) {
-          var shorthand = _shorthands[j];
-          overrideMapping[shorthand] = overrideMapping[shorthand] || [];
-          overrideMapping[shorthand].push(position);
-        }
-      }
-    }
-
-    lastName = _name;
-  }
-}
-
-function optimize(selector, properties, mergeAdjacent, withCompacting, options, validator) {
-  var _properties = wrapForOptimizing(properties);
-  populateComponents(_properties, validator);
-  _optimize(_properties, mergeAdjacent, options.aggressiveMerging, validator);
-
-  if (withCompacting && options.shorthandCompacting) {
-    compactOverrides(_properties, options.compatibility, validator);
-    compactShorthands(_properties, options.sourceMap, validator);
-  }
-
-  restoreShorthands(_properties);
-  removeUnused(_properties);
-}
-
-module.exports = optimize;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/override-compactor.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/override-compactor.js
deleted file mode 100644
index 8f5c869..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/override-compactor.js
+++ /dev/null
@@ -1,367 +0,0 @@
-var canOverride = require('./can-override');
-var compactable = require('./compactable');
-var deepClone = require('./clone').deep;
-var shallowClone = require('./clone').shallow;
-var hasInherit = require('./has-inherit');
-var restoreShorthands = require('./restore-shorthands');
-var everyCombination = require('./every-combination');
-var sameVendorPrefixesIn = require('./vendor-prefixes').same;
-
-var stringifyProperty = require('../stringifier/one-time').property;
-
-var MULTIPLEX_SEPARATOR = ',';
-
-// Used when searching for a component that matches property
-function nameMatchFilter(to) {
-  return function (property) {
-    return to.name === property.name;
-  };
-}
-
-function wouldBreakCompatibility(property, validator) {
-  for (var i = 0; i < property.components.length; i++) {
-    var component = property.components[i];
-    var descriptor = compactable[component.name];
-    var canOverride = descriptor && descriptor.canOverride || canOverride.sameValue;
-
-    var _component = shallowClone(component);
-    _component.value = [[descriptor.defaultValue]];
-
-    if (!canOverride(_component, component, validator))
-      return true;
-  }
-
-  return false;
-}
-
-function isComponentOf(shorthand, longhand) {
-  return compactable[shorthand.name].components.indexOf(longhand.name) > -1;
-}
-
-function overrideIntoMultiplex(property, by) {
-  by.unused = true;
-
-  turnIntoMultiplex(by, multiplexSize(property));
-  property.value = by.value;
-}
-
-function overrideByMultiplex(property, by) {
-  by.unused = true;
-  property.multiplex = true;
-  property.value = by.value;
-}
-
-function overrideSimple(property, by) {
-  by.unused = true;
-  property.value = by.value;
-}
-
-function override(property, by) {
-  if (by.multiplex)
-    overrideByMultiplex(property, by);
-  else if (property.multiplex)
-    overrideIntoMultiplex(property, by);
-  else
-    overrideSimple(property, by);
-}
-
-function overrideShorthand(property, by) {
-  by.unused = true;
-
-  for (var i = 0, l = property.components.length; i < l; i++) {
-    override(property.components[i], by.components[i], property.multiplex);
-  }
-}
-
-function turnIntoMultiplex(property, size) {
-  property.multiplex = true;
-
-  for (var i = 0, l = property.components.length; i < l; i++) {
-    var component = property.components[i];
-    if (component.multiplex)
-      continue;
-
-    var value = component.value.slice(0);
-
-    for (var j = 1; j < size; j++) {
-      component.value.push([MULTIPLEX_SEPARATOR]);
-      Array.prototype.push.apply(component.value, value);
-    }
-  }
-}
-
-function multiplexSize(component) {
-  var size = 0;
-
-  for (var i = 0, l = component.value.length; i < l; i++) {
-    if (component.value[i][0] == MULTIPLEX_SEPARATOR)
-      size++;
-  }
-
-  return size + 1;
-}
-
-function lengthOf(property) {
-  var fakeAsArray = [[property.name]].concat(property.value);
-  return stringifyProperty([fakeAsArray], 0).length;
-}
-
-function moreSameShorthands(properties, startAt, name) {
-  // Since we run the main loop in `compactOverrides` backwards, at this point some
-  // properties may not be marked as unused.
-  // We should consider reverting the order if possible
-  var count = 0;
-
-  for (var i = startAt; i >= 0; i--) {
-    if (properties[i].name == name && !properties[i].unused)
-      count++;
-    if (count > 1)
-      break;
-  }
-
-  return count > 1;
-}
-
-function mergingIntoFunction(left, right, validator) {
-  for (var i = 0, l = left.components.length; i < l; i++) {
-    if (anyValue(validator.isValidFunction, left.components[i]))
-      return true;
-  }
-
-  return false;
-}
-
-function anyValue(fn, property) {
-  for (var i = 0, l = property.value.length; i < l; i++) {
-    if (property.value[i][0] == MULTIPLEX_SEPARATOR)
-      continue;
-
-    if (fn(property.value[i][0]))
-      return true;
-  }
-
-  return false;
-}
-
-function wouldResultInLongerValue(left, right) {
-  if (!left.multiplex && !right.multiplex || left.multiplex && right.multiplex)
-    return false;
-
-  var multiplex = left.multiplex ? left : right;
-  var simple = left.multiplex ? right : left;
-  var component;
-
-  var multiplexClone = deepClone(multiplex);
-  restoreShorthands([multiplexClone]);
-
-  var simpleClone = deepClone(simple);
-  restoreShorthands([simpleClone]);
-
-  var lengthBefore = lengthOf(multiplexClone) + 1 + lengthOf(simpleClone);
-
-  if (left.multiplex) {
-    component = multiplexClone.components.filter(nameMatchFilter(simpleClone))[0];
-    overrideIntoMultiplex(component, simpleClone);
-  } else {
-    component = simpleClone.components.filter(nameMatchFilter(multiplexClone))[0];
-    turnIntoMultiplex(simpleClone, multiplexSize(multiplexClone));
-    overrideByMultiplex(component, multiplexClone);
-  }
-
-  restoreShorthands([simpleClone]);
-
-  var lengthAfter = lengthOf(simpleClone);
-
-  return lengthBefore < lengthAfter;
-}
-
-function isCompactable(property) {
-  return property.name in compactable;
-}
-
-function noneOverrideHack(left, right) {
-  return !left.multiplex &&
-    (left.name == 'background' || left.name == 'background-image') &&
-    right.multiplex &&
-    (right.name == 'background' || right.name == 'background-image') &&
-    anyLayerIsNone(right.value);
-}
-
-function anyLayerIsNone(values) {
-  var layers = intoLayers(values);
-
-  for (var i = 0, l = layers.length; i < l; i++) {
-    if (layers[i].length == 1 && layers[i][0][0] == 'none')
-      return true;
-  }
-
-  return false;
-}
-
-function intoLayers(values) {
-  var layers = [];
-
-  for (var i = 0, layer = [], l = values.length; i < l; i++) {
-    var value = values[i];
-    if (value[0] == MULTIPLEX_SEPARATOR) {
-      layers.push(layer);
-      layer = [];
-    } else {
-      layer.push(value);
-    }
-  }
-
-  layers.push(layer);
-  return layers;
-}
-
-function compactOverrides(properties, compatibility, validator) {
-  var mayOverride, right, left, component;
-  var i, j, k;
-
-  propertyLoop:
-  for (i = properties.length - 1; i >= 0; i--) {
-    right = properties[i];
-
-    if (!isCompactable(right))
-      continue;
-
-    mayOverride = compactable[right.name].canOverride || canOverride.sameValue;
-
-    for (j = i - 1; j >= 0; j--) {
-      left = properties[j];
-
-      if (!isCompactable(left))
-        continue;
-
-      if (left.unused || right.unused)
-        continue;
-
-      if (left.hack && !right.hack || !left.hack && right.hack)
-        continue;
-
-      if (hasInherit(right))
-        continue;
-
-      if (noneOverrideHack(left, right))
-        continue;
-
-      if (!left.shorthand && right.shorthand && isComponentOf(right, left)) {
-        // maybe `left` can be overridden by `right` which is a shorthand?
-        if (!right.important && left.important)
-          continue;
-
-        if (!sameVendorPrefixesIn([left], right.components))
-          continue;
-
-        component = right.components.filter(nameMatchFilter(left))[0];
-        mayOverride = (compactable[left.name] && compactable[left.name].canOverride) || canOverride.sameValue;
-        if (everyCombination(mayOverride, left, component, validator)) {
-          left.unused = true;
-        }
-      } else if (left.shorthand && !right.shorthand && isComponentOf(left, right)) {
-        // maybe `right` can be pulled into `left` which is a shorthand?
-        if (right.important && !left.important)
-          continue;
-
-        // Pending more clever algorithm in #527
-        if (moreSameShorthands(properties, i - 1, left.name))
-          continue;
-
-        if (mergingIntoFunction(left, right, validator))
-          continue;
-
-        component = left.components.filter(nameMatchFilter(right))[0];
-        if (everyCombination(mayOverride, component, right, validator)) {
-          var disabledBackgroundMerging =
-            !compatibility.properties.backgroundClipMerging && component.name.indexOf('background-clip') > -1 ||
-            !compatibility.properties.backgroundOriginMerging && component.name.indexOf('background-origin') > -1 ||
-            !compatibility.properties.backgroundSizeMerging && component.name.indexOf('background-size') > -1;
-          var nonMergeableValue = compactable[right.name].nonMergeableValue === right.value[0][0];
-
-          if (disabledBackgroundMerging || nonMergeableValue)
-            continue;
-
-          if (!compatibility.properties.merging && wouldBreakCompatibility(left, validator))
-            continue;
-
-          if (component.value[0][0] != right.value[0][0] && (hasInherit(left) || hasInherit(right)))
-            continue;
-
-          if (wouldResultInLongerValue(left, right))
-            continue;
-
-          if (!left.multiplex && right.multiplex)
-            turnIntoMultiplex(left, multiplexSize(right));
-
-          override(component, right);
-          left.dirty = true;
-        }
-      } else if (left.shorthand && right.shorthand && left.name == right.name) {
-        // merge if all components can be merged
-
-        if (!right.important && left.important) {
-          right.unused = true;
-          continue propertyLoop;
-        }
-
-        if (right.important && !left.important) {
-          left.unused = true;
-          continue;
-        }
-
-        for (k = left.components.length - 1; k >= 0; k--) {
-          var leftComponent = left.components[k];
-          var rightComponent = right.components[k];
-
-          mayOverride = compactable[leftComponent.name].canOverride || canOverride.sameValue;
-          if (!everyCombination(mayOverride, leftComponent, rightComponent, validator))
-            continue propertyLoop;
-          if (!everyCombination(canOverride.twoOptionalFunctions, leftComponent, rightComponent, validator) && validator.isValidFunction(rightComponent))
-            continue propertyLoop;
-        }
-
-        overrideShorthand(left, right);
-        left.dirty = true;
-      } else if (left.shorthand && right.shorthand && isComponentOf(left, right)) {
-        // border is a shorthand but any of its components is a shorthand too
-
-        if (!left.important && right.important)
-          continue;
-
-        component = left.components.filter(nameMatchFilter(right))[0];
-        mayOverride = compactable[right.name].canOverride || canOverride.sameValue;
-        if (!everyCombination(mayOverride, component, right, validator))
-          continue;
-
-        if (left.important && !right.important) {
-          right.unused = true;
-          continue;
-        }
-
-        var rightRestored = compactable[right.name].restore(right, compactable);
-        if (rightRestored.length > 1)
-          continue;
-
-        component = left.components.filter(nameMatchFilter(right))[0];
-        override(component, right);
-        right.dirty = true;
-      } else if (left.name == right.name) {
-        // two non-shorthands should be merged based on understandability
-
-        if (left.important && !right.important) {
-          right.unused = true;
-          continue;
-        }
-
-        mayOverride = compactable[right.name].canOverride || canOverride.sameValue;
-        if (!everyCombination(mayOverride, left, right, validator))
-          continue;
-
-        left.unused = true;
-      }
-    }
-  }
-}
-
-module.exports = compactOverrides;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/populate-components.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/populate-components.js
deleted file mode 100644
index 3093071..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/populate-components.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var compactable = require('./compactable');
-
-function populateComponents(properties, validator) {
-  for (var i = properties.length - 1; i >= 0; i--) {
-    var property = properties[i];
-    var descriptor = compactable[property.name];
-
-    if (descriptor && descriptor.shorthand) {
-      property.shorthand = true;
-      property.dirty = true;
-      property.components = descriptor.breakUp(property, compactable, validator);
-
-      if (property.components.length > 0)
-        property.multiplex = property.components[0].multiplex;
-      else
-        property.unused = true;
-    }
-  }
-}
-
-module.exports = populateComponents;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/remove-unused.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/remove-unused.js
deleted file mode 100644
index 9d8cf64..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/remove-unused.js
+++ /dev/null
@@ -1,8 +0,0 @@
-function removeUnused(properties) {
-  for (var i = properties.length - 1; i >= 0; i--) {
-    if (properties[i].unused)
-      properties[i].all.splice(i, 1);
-  }
-}
-
-module.exports = removeUnused;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/restore-shorthands.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/restore-shorthands.js
deleted file mode 100644
index eff2f86..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/restore-shorthands.js
+++ /dev/null
@@ -1,23 +0,0 @@
-var compactable = require('./compactable');
-
-function restoreShorthands(properties) {
-  for (var i = properties.length - 1; i >= 0; i--) {
-    var property = properties[i];
-    var descriptor = compactable[property.name];
-
-    if (descriptor && descriptor.shorthand && property.dirty && !property.unused) {
-      var restored = descriptor.restore(property, compactable);
-      property.value = restored;
-
-      if (!('all' in property))
-        continue;
-
-      var current = property.all[property.position];
-      current.splice(1, current.length - 1);
-
-      Array.prototype.push.apply(current, restored);
-    }
-  }
-}
-
-module.exports = restoreShorthands;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/restore.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/restore.js
deleted file mode 100644
index d9d40f9..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/restore.js
+++ /dev/null
@@ -1,229 +0,0 @@
-var shallowClone = require('./clone').shallow;
-var MULTIPLEX_SEPARATOR = ',';
-var SIZE_POSITION_SEPARATOR = '/';
-
-function isInheritOnly(values) {
-  for (var i = 0, l = values.length; i < l; i++) {
-    var value = values[i][0];
-
-    if (value != 'inherit' && value != MULTIPLEX_SEPARATOR && value != SIZE_POSITION_SEPARATOR)
-      return false;
-  }
-
-  return true;
-}
-
-function background(property, compactable, lastInMultiplex) {
-  var components = property.components;
-  var restored = [];
-  var needsOne, needsBoth;
-
-  function restoreValue(component) {
-    Array.prototype.unshift.apply(restored, component.value);
-  }
-
-  function isDefaultValue(component) {
-    var descriptor = compactable[component.name];
-    if (descriptor.doubleValues) {
-      if (descriptor.defaultValue.length == 1)
-        return component.value[0][0] == descriptor.defaultValue[0] && (component.value[1] ? component.value[1][0] == descriptor.defaultValue[0] : true);
-      else
-        return component.value[0][0] == descriptor.defaultValue[0] && (component.value[1] ? component.value[1][0] : component.value[0][0]) == descriptor.defaultValue[1];
-    } else {
-      return component.value[0][0] == descriptor.defaultValue;
-    }
-  }
-
-  for (var i = components.length - 1; i >= 0; i--) {
-    var component = components[i];
-    var isDefault = isDefaultValue(component);
-
-    if (component.name == 'background-clip') {
-      var originComponent = components[i - 1];
-      var isOriginDefault = isDefaultValue(originComponent);
-
-      needsOne = component.value[0][0] == originComponent.value[0][0];
-
-      needsBoth = !needsOne && (
-        (isOriginDefault && !isDefault) ||
-        (!isOriginDefault && !isDefault) ||
-        (!isOriginDefault && isDefault && component.value[0][0] != originComponent.value[0][0]));
-
-      if (needsOne) {
-        restoreValue(originComponent);
-      } else if (needsBoth) {
-        restoreValue(component);
-        restoreValue(originComponent);
-      }
-
-      i--;
-    } else if (component.name == 'background-size') {
-      var positionComponent = components[i - 1];
-      var isPositionDefault = isDefaultValue(positionComponent);
-
-      needsOne = !isPositionDefault && isDefault;
-
-      needsBoth = !needsOne &&
-        (isPositionDefault && !isDefault || !isPositionDefault && !isDefault);
-
-      if (needsOne) {
-        restoreValue(positionComponent);
-      } else if (needsBoth) {
-        restoreValue(component);
-        restored.unshift([SIZE_POSITION_SEPARATOR]);
-        restoreValue(positionComponent);
-      } else if (positionComponent.value.length == 1) {
-        restoreValue(positionComponent);
-      }
-
-      i--;
-    } else {
-      if (isDefault || compactable[component.name].multiplexLastOnly && !lastInMultiplex)
-        continue;
-
-      restoreValue(component);
-    }
-  }
-
-  if (restored.length === 0 && property.value.length == 1 && property.value[0][0] == '0')
-    restored.push(property.value[0]);
-
-  if (restored.length === 0)
-    restored.push([compactable[property.name].defaultValue]);
-
-  if (isInheritOnly(restored))
-    return [restored[0]];
-
-  return restored;
-}
-
-function borderRadius(property, compactable) {
-  if (property.multiplex) {
-    var horizontal = shallowClone(property);
-    var vertical = shallowClone(property);
-
-    for (var i = 0; i < 4; i++) {
-      var component = property.components[i];
-
-      var horizontalComponent = shallowClone(property);
-      horizontalComponent.value = [component.value[0]];
-      horizontal.components.push(horizontalComponent);
-
-      var verticalComponent = shallowClone(property);
-      verticalComponent.value = [component.value[2]];
-      vertical.components.push(verticalComponent);
-    }
-
-    var horizontalValues = fourValues(horizontal, compactable);
-    var verticalValues = fourValues(vertical, compactable);
-
-    if (horizontalValues.length == verticalValues.length &&
-        horizontalValues[0][0] == verticalValues[0][0] &&
-        (horizontalValues.length > 1 ? horizontalValues[1][0] == verticalValues[1][0] : true) &&
-        (horizontalValues.length > 2 ? horizontalValues[2][0] == verticalValues[2][0] : true) &&
-        (horizontalValues.length > 3 ? horizontalValues[3][0] == verticalValues[3][0] : true)) {
-      return horizontalValues;
-    } else {
-      return horizontalValues.concat([['/']]).concat(verticalValues);
-    }
-  } else {
-    return fourValues(property, compactable);
-  }
-}
-
-function fourValues(property) {
-  var components = property.components;
-  var value1 = components[0].value[0];
-  var value2 = components[1].value[0];
-  var value3 = components[2].value[0];
-  var value4 = components[3].value[0];
-
-  if (value1[0] == value2[0] && value1[0] == value3[0] && value1[0] == value4[0]) {
-    return [value1];
-  } else if (value1[0] == value3[0] && value2[0] == value4[0]) {
-    return [value1, value2];
-  } else if (value2[0] == value4[0]) {
-    return [value1, value2, value3];
-  } else {
-    return [value1, value2, value3, value4];
-  }
-}
-
-function multiplex(restoreWith) {
-  return function (property, compactable) {
-    if (!property.multiplex)
-      return restoreWith(property, compactable, true);
-
-    var multiplexSize = 0;
-    var restored = [];
-    var componentMultiplexSoFar = {};
-    var i, l;
-
-    // At this point we don't know what's the multiplex size, e.g. how many background layers are there
-    for (i = 0, l = property.components[0].value.length; i < l; i++) {
-      if (property.components[0].value[i][0] == MULTIPLEX_SEPARATOR)
-        multiplexSize++;
-    }
-
-    for (i = 0; i <= multiplexSize; i++) {
-      var _property = shallowClone(property);
-
-      // We split multiplex into parts and restore them one by one
-      for (var j = 0, m = property.components.length; j < m; j++) {
-        var componentToClone = property.components[j];
-        var _component = shallowClone(componentToClone);
-        _property.components.push(_component);
-
-        // The trick is some properties has more than one value, so we iterate over values looking for
-        // a multiplex separator - a comma
-        for (var k = componentMultiplexSoFar[_component.name] || 0, n = componentToClone.value.length; k < n; k++) {
-          if (componentToClone.value[k][0] == MULTIPLEX_SEPARATOR) {
-            componentMultiplexSoFar[_component.name] = k + 1;
-            break;
-          }
-
-          _component.value.push(componentToClone.value[k]);
-        }
-      }
-
-      // No we can restore shorthand value
-      var lastInMultiplex = i == multiplexSize;
-      var _restored = restoreWith(_property, compactable, lastInMultiplex);
-      Array.prototype.push.apply(restored, _restored);
-
-      if (i < multiplexSize)
-        restored.push([',']);
-    }
-
-    return restored;
-  };
-}
-
-function withoutDefaults(property, compactable) {
-  var components = property.components;
-  var restored = [];
-
-  for (var i = components.length - 1; i >= 0; i--) {
-    var component = components[i];
-    var descriptor = compactable[component.name];
-
-    if (component.value[0][0] != descriptor.defaultValue)
-      restored.unshift(component.value[0]);
-  }
-
-  if (restored.length === 0)
-    restored.push([compactable[property.name].defaultValue]);
-
-  if (isInheritOnly(restored))
-    return [restored[0]];
-
-  return restored;
-}
-
-module.exports = {
-  background: background,
-  borderRadius: borderRadius,
-  fourValues: fourValues,
-  multiplex: multiplex,
-  withoutDefaults: withoutDefaults
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/shorthand-compactor.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/shorthand-compactor.js
deleted file mode 100644
index be22088..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/shorthand-compactor.js
+++ /dev/null
@@ -1,132 +0,0 @@
-var compactable = require('./compactable');
-var deepClone = require('./clone').deep;
-var hasInherit = require('./has-inherit');
-var populateComponents = require('./populate-components');
-var wrapSingle = require('./wrap-for-optimizing').single;
-var everyCombination = require('./every-combination');
-
-function mixedImportance(components) {
-  var important;
-
-  for (var name in components) {
-    if (undefined !== important && components[name].important != important)
-      return true;
-
-    important = components[name].important;
-  }
-
-  return false;
-}
-
-function componentSourceMaps(components) {
-  var sourceMapping = [];
-
-  for (var name in components) {
-    var component = components[name];
-    var originalValue = component.all[component.position];
-    var mapping = originalValue[0][originalValue[0].length - 1];
-
-    if (Array.isArray(mapping))
-      Array.prototype.push.apply(sourceMapping, mapping);
-  }
-
-  return sourceMapping;
-}
-
-function replaceWithShorthand(properties, candidateComponents, name, sourceMaps, validator) {
-  var descriptor = compactable[name];
-  var newValuePlaceholder = [[name, false, false], [descriptor.defaultValue]];
-  var all;
-
-  var newProperty = wrapSingle(newValuePlaceholder);
-  newProperty.shorthand = true;
-  newProperty.dirty = true;
-
-  populateComponents([newProperty], validator);
-
-  for (var i = 0, l = descriptor.components.length; i < l; i++) {
-    var component = candidateComponents[descriptor.components[i]];
-    var canOverride = compactable[component.name].canOverride;
-
-    if (hasInherit(component))
-      return;
-
-    if (!everyCombination(canOverride, newProperty.components[i], component, validator))
-      return;
-
-    newProperty.components[i] = deepClone(component);
-    newProperty.important = component.important;
-
-    all = component.all;
-  }
-
-  for (var componentName in candidateComponents) {
-    candidateComponents[componentName].unused = true;
-  }
-
-  if (sourceMaps) {
-    var sourceMapping = componentSourceMaps(candidateComponents);
-    if (sourceMapping.length > 0)
-      newValuePlaceholder[0].push(sourceMapping);
-  }
-
-  newProperty.position = all.length;
-  newProperty.all = all;
-  newProperty.all.push(newValuePlaceholder);
-  newValuePlaceholder[0][1] = newProperty.important;
-
-  properties.push(newProperty);
-}
-
-function invalidateOrCompact(properties, position, candidates, sourceMaps, validator) {
-  var property = properties[position];
-
-  for (var name in candidates) {
-    if (undefined !== property && name == property.name)
-      continue;
-
-    var descriptor = compactable[name];
-    var candidateComponents = candidates[name];
-    if (descriptor.components.length > Object.keys(candidateComponents).length) {
-      delete candidates[name];
-      continue;
-    }
-
-    if (mixedImportance(candidateComponents))
-      continue;
-
-    replaceWithShorthand(properties, candidateComponents, name, sourceMaps, validator);
-  }
-}
-
-function compactShortands(properties, sourceMaps, validator) {
-  var candidates = {};
-
-  if (properties.length < 3)
-    return;
-
-  for (var i = 0, l = properties.length; i < l; i++) {
-    var property = properties[i];
-    if (property.unused)
-      continue;
-
-    if (property.hack)
-      continue;
-
-    var descriptor = compactable[property.name];
-    if (!descriptor || !descriptor.componentOf)
-      continue;
-
-    if (property.shorthand) {
-      invalidateOrCompact(properties, i, candidates, sourceMaps, validator);
-    } else {
-      var componentOf = descriptor.componentOf;
-      candidates[componentOf] = candidates[componentOf] || {};
-      candidates[componentOf][property.name] = property;
-    }
-  }
-
-  invalidateOrCompact(properties, i, candidates, sourceMaps, validator);
-}
-
-module.exports = compactShortands;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/validator.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/validator.js
deleted file mode 100644
index 343bc2a..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/validator.js
+++ /dev/null
@@ -1,183 +0,0 @@
-// Validates various CSS property values
-
-var Splitter = require('../utils/splitter');
-
-var widthKeywords = ['thin', 'thick', 'medium', 'inherit', 'initial'];
-var allUnits = ['px', '%', 'em', 'in', 'cm', 'mm', 'ex', 'pt', 'pc', 'ch', 'rem', 'vh', 'vm', 'vmin', 'vmax', 'vw'];
-var cssUnitRegexStr = '(\\-?\\.?\\d+\\.?\\d*(' + allUnits.join('|') + '|)|auto|inherit)';
-var cssCalcRegexStr = '(\\-moz\\-|\\-webkit\\-)?calc\\([^\\)]+\\)';
-var cssFunctionNoVendorRegexStr = '[A-Z]+(\\-|[A-Z]|[0-9])+\\(([A-Z]|[0-9]|\\ |\\,|\\#|\\+|\\-|\\%|\\.|\\(|\\))*\\)';
-var cssFunctionVendorRegexStr = '\\-(\\-|[A-Z]|[0-9])+\\(([A-Z]|[0-9]|\\ |\\,|\\#|\\+|\\-|\\%|\\.|\\(|\\))*\\)';
-var cssVariableRegexStr = 'var\\(\\-\\-[^\\)]+\\)';
-var cssFunctionAnyRegexStr = '(' + cssVariableRegexStr + '|' + cssFunctionNoVendorRegexStr + '|' + cssFunctionVendorRegexStr + ')';
-var cssUnitOrCalcRegexStr = '(' + cssUnitRegexStr + '|' + cssCalcRegexStr + ')';
-var cssUnitAnyRegexStr = '(none|' + widthKeywords.join('|') + '|' + cssUnitRegexStr + '|' + cssVariableRegexStr + '|' + cssFunctionNoVendorRegexStr + '|' + cssFunctionVendorRegexStr + ')';
-
-var cssFunctionNoVendorRegex = new RegExp('^' + cssFunctionNoVendorRegexStr + '$', 'i');
-var cssFunctionVendorRegex = new RegExp('^' + cssFunctionVendorRegexStr + '$', 'i');
-var cssVariableRegex = new RegExp('^' + cssVariableRegexStr + '$', 'i');
-var cssFunctionAnyRegex = new RegExp('^' + cssFunctionAnyRegexStr + '$', 'i');
-var cssUnitRegex = new RegExp('^' + cssUnitRegexStr + '$', 'i');
-var cssUnitOrCalcRegex = new RegExp('^' + cssUnitOrCalcRegexStr + '$', 'i');
-var cssUnitAnyRegex = new RegExp('^' + cssUnitAnyRegexStr + '$', 'i');
-
-var backgroundRepeatKeywords = ['repeat', 'no-repeat', 'repeat-x', 'repeat-y', 'inherit'];
-var backgroundAttachmentKeywords = ['inherit', 'scroll', 'fixed', 'local'];
-var backgroundPositionKeywords = ['center', 'top', 'bottom', 'left', 'right'];
-var backgroundSizeKeywords = ['contain', 'cover'];
-var backgroundBoxKeywords = ['border-box', 'content-box', 'padding-box'];
-var styleKeywords = ['auto', 'inherit', 'hidden', 'none', 'dotted', 'dashed', 'solid', 'double', 'groove', 'ridge', 'inset', 'outset'];
-var listStyleTypeKeywords = ['armenian', 'circle', 'cjk-ideographic', 'decimal', 'decimal-leading-zero', 'disc', 'georgian', 'hebrew', 'hiragana', 'hiragana-iroha', 'inherit', 'katakana', 'katakana-iroha', 'lower-alpha', 'lower-greek', 'lower-latin', 'lower-roman', 'none', 'square', 'upper-alpha', 'upper-latin', 'upper-roman'];
-var listStylePositionKeywords = ['inside', 'outside', 'inherit'];
-
-function Validator(compatibility) {
-  var validUnits = allUnits.slice(0).filter(function (value) {
-    return !(value in compatibility.units) || compatibility.units[value] === true;
-  });
-
-  var compatibleCssUnitRegexStr = '(\\-?\\.?\\d+\\.?\\d*(' + validUnits.join('|') + '|)|auto|inherit)';
-  this.compatibleCssUnitRegex = new RegExp('^' + compatibleCssUnitRegexStr + '$', 'i');
-  this.compatibleCssUnitAnyRegex = new RegExp('^(none|' + widthKeywords.join('|') + '|' + compatibleCssUnitRegexStr + '|' + cssVariableRegexStr + '|' + cssFunctionNoVendorRegexStr + '|' + cssFunctionVendorRegexStr + ')$', 'i');
-}
-
-Validator.prototype.isValidHexColor = function (s) {
-  return (s.length === 4 || s.length === 7) && s[0] === '#';
-};
-
-Validator.prototype.isValidRgbaColor = function (s) {
-  s = s.split(' ').join('');
-  return s.length > 0 && s.indexOf('rgba(') === 0 && s.indexOf(')') === s.length - 1;
-};
-
-Validator.prototype.isValidHslaColor = function (s) {
-  s = s.split(' ').join('');
-  return s.length > 0 && s.indexOf('hsla(') === 0 && s.indexOf(')') === s.length - 1;
-};
-
-Validator.prototype.isValidNamedColor = function (s) {
-  // We don't really check if it's a valid color value, but allow any letters in it
-  return s !== 'auto' && (s === 'transparent' || s === 'inherit' || /^[a-zA-Z]+$/.test(s));
-};
-
-Validator.prototype.isValidVariable = function (s) {
-  return cssVariableRegex.test(s);
-};
-
-Validator.prototype.isValidColor = function (s) {
-  return this.isValidNamedColor(s) ||
-    this.isValidHexColor(s) ||
-    this.isValidRgbaColor(s) ||
-    this.isValidHslaColor(s) ||
-    this.isValidVariable(s) ||
-    this.isValidVendorPrefixedValue(s);
-};
-
-Validator.prototype.isValidUrl = function (s) {
-  // NOTE: at this point all URLs are replaced with placeholders by clean-css, so we check for those placeholders
-  return s.indexOf('__ESCAPED_URL_CLEAN_CSS') === 0;
-};
-
-Validator.prototype.isValidUnit = function (s) {
-  return cssUnitAnyRegex.test(s);
-};
-
-Validator.prototype.isValidUnitWithoutFunction = function (s) {
-  return cssUnitRegex.test(s);
-};
-
-Validator.prototype.isValidAndCompatibleUnit = function (s) {
-  return this.compatibleCssUnitAnyRegex.test(s);
-};
-
-Validator.prototype.isValidAndCompatibleUnitWithoutFunction = function (s) {
-  return this.compatibleCssUnitRegex.test(s);
-};
-
-Validator.prototype.isValidFunctionWithoutVendorPrefix = function (s) {
-  return cssFunctionNoVendorRegex.test(s);
-};
-
-Validator.prototype.isValidFunctionWithVendorPrefix = function (s) {
-  return cssFunctionVendorRegex.test(s);
-};
-
-Validator.prototype.isValidFunction = function (s) {
-  return cssFunctionAnyRegex.test(s);
-};
-
-Validator.prototype.isValidBackgroundRepeat = function (s) {
-  return backgroundRepeatKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundAttachment = function (s) {
-  return backgroundAttachmentKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundBox = function (s) {
-  return backgroundBoxKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundPositionPart = function (s) {
-  return backgroundPositionKeywords.indexOf(s) >= 0 || cssUnitOrCalcRegex.test(s) || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundPosition = function (s) {
-  if (s === 'inherit')
-    return true;
-
-  var parts = s.split(' ');
-  for (var i = 0, l = parts.length; i < l; i++) {
-    if (parts[i] === '')
-      continue;
-    if (this.isValidBackgroundPositionPart(parts[i]) || this.isValidVariable(parts[i]))
-      continue;
-
-    return false;
-  }
-
-  return true;
-};
-
-Validator.prototype.isValidBackgroundSizePart = function (s) {
-  return backgroundSizeKeywords.indexOf(s) >= 0 || cssUnitRegex.test(s) || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidBackgroundPositionAndSize = function (s) {
-  if (s.indexOf('/') < 0)
-    return false;
-
-  var twoParts = new Splitter('/').split(s);
-  return this.isValidBackgroundSizePart(twoParts.pop()) && this.isValidBackgroundPositionPart(twoParts.pop());
-};
-
-Validator.prototype.isValidListStyleType = function (s) {
-  return listStyleTypeKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidListStylePosition = function (s) {
-  return listStylePositionKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidStyle = function (s) {
-  return styleKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidWidth = function (s) {
-  return this.isValidUnit(s) || widthKeywords.indexOf(s) >= 0 || this.isValidVariable(s);
-};
-
-Validator.prototype.isValidVendorPrefixedValue = function (s) {
-  return /^-([A-Za-z0-9]|-)*$/gi.test(s);
-};
-
-Validator.prototype.areSameFunction = function (a, b) {
-  if (!this.isValidFunction(a) || !this.isValidFunction(b))
-    return false;
-
-  var f1name = a.substring(0, a.indexOf('('));
-  var f2name = b.substring(0, b.indexOf('('));
-
-  return f1name === f2name;
-};
-
-module.exports = Validator;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/vendor-prefixes.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/vendor-prefixes.js
deleted file mode 100644
index 511fd60..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/vendor-prefixes.js
+++ /dev/null
@@ -1,26 +0,0 @@
-var VENDOR_PREFIX_PATTERN = /$\-moz\-|\-ms\-|\-o\-|\-webkit\-/;
-
-function prefixesIn(tokens) {
-  var prefixes = [];
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-
-    for (var j = 0, m = token.value.length; j < m; j++) {
-      var match = VENDOR_PREFIX_PATTERN.exec(token.value[j][0]);
-
-      if (match && prefixes.indexOf(match[0]) == -1)
-        prefixes.push(match[0]);
-    }
-  }
-
-  return prefixes;
-}
-
-function same(left, right) {
-  return prefixesIn(left).sort().join(',') == prefixesIn(right).sort().join(',');
-}
-
-module.exports = {
-  same: same
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/wrap-for-optimizing.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/wrap-for-optimizing.js
deleted file mode 100644
index 650521f..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/properties/wrap-for-optimizing.js
+++ /dev/null
@@ -1,44 +0,0 @@
-function wrapAll(properties) {
-  var wrapped = [];
-
-  for (var i = properties.length - 1; i >= 0; i--) {
-    if (typeof properties[i][0] == 'string')
-      continue;
-
-    var single = wrapSingle(properties[i]);
-    single.all = properties;
-    single.position = i;
-    wrapped.unshift(single);
-  }
-
-  return wrapped;
-}
-
-function isMultiplex(property) {
-  for (var i = 1, l = property.length; i < l; i++) {
-    if (property[i][0] == ',' || property[i][0] == '/')
-      return true;
-  }
-
-  return false;
-}
-
-function wrapSingle(property) {
-  return {
-    components: [],
-    dirty: false,
-    hack: property[0][2],
-    important: property[0][1],
-    name: property[0][0],
-    multiplex: property.length > 2 ? isMultiplex(property) : false,
-    position: 0,
-    shorthand: false,
-    unused: property.length < 2,
-    value: property.slice(1)
-  };
-}
-
-module.exports = {
-  all: wrapAll,
-  single: wrapSingle
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/extractor.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/extractor.js
deleted file mode 100644
index 2506d6c..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/extractor.js
+++ /dev/null
@@ -1,61 +0,0 @@
-// This extractor is used in advanced optimizations
-// IMPORTANT: Mind Token class and this code is not related!
-// Properties will be tokenized in one step, see #429
-
-var stringifySelectors = require('../stringifier/one-time').selectors;
-var stringifyValue = require('../stringifier/one-time').value;
-
-function extract(token) {
-  var properties = [];
-
-  if (token[0] == 'selector') {
-    var inSimpleSelector = !/[\.\+#>~\s]/.test(stringifySelectors(token[1]));
-    for (var i = 0, l = token[2].length; i < l; i++) {
-      var property = token[2][i];
-
-      if (property.indexOf('__ESCAPED') === 0)
-        continue;
-
-      var name = token[2][i][0][0];
-      if (name.length === 0)
-        continue;
-
-      var value = stringifyValue(token[2], i);
-
-      properties.push([
-        name,
-        value,
-        findNameRoot(name),
-        token[2][i],
-        name + ':' + value,
-        token[1],
-        inSimpleSelector
-      ]);
-    }
-  } else if (token[0] == 'block') {
-    for (var j = 0, k = token[2].length; j < k; j++) {
-      properties = properties.concat(extract(token[2][j]));
-    }
-  }
-
-  return properties;
-}
-
-function findNameRoot(name) {
-  if (name == 'list-style')
-    return name;
-  if (name.indexOf('-radius') > 0)
-    return 'border-radius';
-  if (name == 'border-collapse' || name == 'border-spacing' || name == 'border-image')
-    return name;
-  if (name.indexOf('border-') === 0 && /^border\-\w+\-\w+$/.test(name))
-    return name.match(/border\-\w+/)[0];
-  if (name.indexOf('border-') === 0 && /^border\-\w+$/.test(name))
-    return 'border';
-  if (name.indexOf('text-') === 0)
-    return name;
-
-  return name.replace(/^\-\w+\-/, '').match(/([a-zA-Z]+)/)[0].toLowerCase();
-}
-
-module.exports = extract;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimization-metadata.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimization-metadata.js
deleted file mode 100644
index 566b9e3..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimization-metadata.js
+++ /dev/null
@@ -1,59 +0,0 @@
-// TODO: we should wrap it under `wrap for optimizing`
-
-var BACKSLASH_HACK = '\\';
-var IMPORTANT = '!important';
-var STAR_HACK = '*';
-var UNDERSCORE_HACK = '_';
-
-function addOptimizationMetadata(tokens) {
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-
-    switch (token[0]) {
-      case 'flat-block':
-      case 'selector':
-        addToProperties(token[2]);
-        break;
-      case 'block':
-        addOptimizationMetadata(token[2]);
-        break;
-    }
-  }
-}
-
-function addToProperties(properties) {
-  for (var i = properties.length - 1; i >= 0; i--) {
-    if (typeof properties[i] != 'string')
-      addToProperty(properties[i]);
-  }
-}
-
-function addToProperty(property) {
-  var name = property[0][0];
-  var lastValue = property[property.length - 1];
-  var isImportant = lastValue[0].indexOf(IMPORTANT) > 0;
-  var hackType = false;
-
-  if (name[0] == UNDERSCORE_HACK) {
-    property[0][0] = name.substring(1);
-    hackType = 'underscore';
-  } else if (name[0] == STAR_HACK) {
-    property[0][0] = name.substring(1);
-    hackType = 'star';
-  } else if (lastValue[0].indexOf(BACKSLASH_HACK) > 0 && lastValue[0].indexOf(BACKSLASH_HACK) == lastValue[0].length - BACKSLASH_HACK.length - 1) {
-    lastValue[0] = lastValue[0].substring(0, lastValue[0].length - BACKSLASH_HACK.length - 1);
-    hackType = 'suffix';
-  } else if (lastValue[0].indexOf(BACKSLASH_HACK) === 0 && lastValue[0].length == 2) {
-    property.pop();
-    hackType = 'suffix';
-  }
-
-  // TODO: this should be done at tokenization step
-  // with adding importance info
-  if (isImportant)
-    lastValue[0] = lastValue[0].substring(0, lastValue[0].length - IMPORTANT.length);
-
-  property[0].splice(1, 0, isImportant, hackType);
-}
-
-module.exports = addOptimizationMetadata;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizer.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizer.js
deleted file mode 100644
index 7ff65b3..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizer.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var tokenize = require('../tokenizer/tokenize');
-var SimpleOptimizer = require('./optimizers/simple');
-var AdvancedOptimizer = require('./optimizers/advanced');
-var addOptimizationMetadata = require('./optimization-metadata');
-
-function SelectorsOptimizer(options, context) {
-  this.options = options || {};
-  this.context = context || {};
-}
-
-SelectorsOptimizer.prototype.process = function (data, stringify, restoreCallback, sourceMapTracker) {
-  var tokens = tokenize(data, this.context);
-  addOptimizationMetadata(tokens);
-
-  new SimpleOptimizer(this.options).optimize(tokens);
-  if (this.options.advanced)
-    new AdvancedOptimizer(this.options, this.context).optimize(tokens);
-
-  return stringify(tokens, this.options, restoreCallback, sourceMapTracker);
-};
-
-module.exports = SelectorsOptimizer;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/advanced.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/advanced.js
deleted file mode 100644
index f4f9f51..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/advanced.js
+++ /dev/null
@@ -1,842 +0,0 @@
-var optimizeProperties = require('../../properties/optimizer');
-var CleanUp = require('./clean-up');
-
-var extractProperties = require('../extractor');
-var canReorder = require('../reorderable').canReorder;
-var canReorderSingle = require('../reorderable').canReorderSingle;
-var stringifyAll = require('../../stringifier/one-time').all;
-var stringifyBody = require('../../stringifier/one-time').body;
-var stringifySelectors = require('../../stringifier/one-time').selectors;
-
-function AdvancedOptimizer(options, context) {
-  this.options = options;
-  this.validator = context.validator;
-}
-
-function unsafeSelector(value) {
-  return /\.|\*| :/.test(value);
-}
-
-function naturalSorter(a, b) {
-  return a > b;
-}
-
-AdvancedOptimizer.prototype.isSpecial = function (selector) {
-  return this.options.compatibility.selectors.special.test(selector);
-};
-
-AdvancedOptimizer.prototype.removeDuplicates = function (tokens) {
-  var matched = {};
-  var moreThanOnce = [];
-  var id, token;
-  var body, bodies;
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    token = tokens[i];
-    if (token[0] != 'selector')
-      continue;
-
-    id = stringifySelectors(token[1]);
-
-    if (matched[id] && matched[id].length == 1)
-      moreThanOnce.push(id);
-    else
-      matched[id] = matched[id] || [];
-
-    matched[id].push(i);
-  }
-
-  for (i = 0, l = moreThanOnce.length; i < l; i++) {
-    id = moreThanOnce[i];
-    bodies = [];
-
-    for (var j = matched[id].length - 1; j >= 0; j--) {
-      token = tokens[matched[id][j]];
-      body = stringifyBody(token[2]);
-
-      if (bodies.indexOf(body) > -1)
-        token[2] = [];
-      else
-        bodies.push(body);
-    }
-  }
-};
-
-AdvancedOptimizer.prototype.mergeAdjacent = function (tokens) {
-  var lastToken = [null, [], []];
-  var adjacentSpace = this.options.compatibility.selectors.adjacentSpace;
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-
-    if (token[0] != 'selector') {
-      lastToken = [null, [], []];
-      continue;
-    }
-
-    if (lastToken[0] == 'selector' && stringifySelectors(token[1]) == stringifySelectors(lastToken[1])) {
-      var joinAt = [lastToken[2].length];
-      Array.prototype.push.apply(lastToken[2], token[2]);
-      optimizeProperties(token[1], lastToken[2], joinAt, true, this.options, this.validator);
-      token[2] = [];
-    } else if (lastToken[0] == 'selector' && stringifyBody(token[2]) == stringifyBody(lastToken[2]) &&
-        !this.isSpecial(stringifySelectors(token[1])) && !this.isSpecial(stringifySelectors(lastToken[1]))) {
-      lastToken[1] = CleanUp.selectors(lastToken[1].concat(token[1]), false, adjacentSpace);
-      token[2] = [];
-    } else {
-      lastToken = token;
-    }
-  }
-};
-
-AdvancedOptimizer.prototype.reduceNonAdjacent = function (tokens) {
-  var candidates = {};
-  var repeated = [];
-
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-
-    if (token[0] != 'selector')
-      continue;
-    if (token[2].length === 0)
-      continue;
-
-    var selectorAsString = stringifySelectors(token[1]);
-    var isComplexAndNotSpecial = token[1].length > 1 && !this.isSpecial(selectorAsString);
-    var selectors = isComplexAndNotSpecial ?
-      [selectorAsString].concat(token[1]) :
-      [selectorAsString];
-
-    for (var j = 0, m = selectors.length; j < m; j++) {
-      var selector = selectors[j];
-
-      if (!candidates[selector])
-        candidates[selector] = [];
-      else
-        repeated.push(selector);
-
-      candidates[selector].push({
-        where: i,
-        list: token[1],
-        isPartial: isComplexAndNotSpecial && j > 0,
-        isComplex: isComplexAndNotSpecial && j === 0
-      });
-    }
-  }
-
-  this.reduceSimpleNonAdjacentCases(tokens, repeated, candidates);
-  this.reduceComplexNonAdjacentCases(tokens, candidates);
-};
-
-AdvancedOptimizer.prototype.reduceSimpleNonAdjacentCases = function (tokens, repeated, candidates) {
-  function filterOut(idx, bodies) {
-    return data[idx].isPartial && bodies.length === 0;
-  }
-
-  function reduceBody(token, newBody, processedCount, tokenIdx) {
-    if (!data[processedCount - tokenIdx - 1].isPartial)
-      token[2] = newBody;
-  }
-
-  for (var i = 0, l = repeated.length; i < l; i++) {
-    var selector = repeated[i];
-    var data = candidates[selector];
-
-    this.reduceSelector(tokens, selector, data, {
-      filterOut: filterOut,
-      callback: reduceBody
-    });
-  }
-};
-
-AdvancedOptimizer.prototype.reduceComplexNonAdjacentCases = function (tokens, candidates) {
-  var localContext = {};
-
-  function filterOut(idx) {
-    return localContext.data[idx].where < localContext.intoPosition;
-  }
-
-  function collectReducedBodies(token, newBody, processedCount, tokenIdx) {
-    if (tokenIdx === 0)
-      localContext.reducedBodies.push(newBody);
-  }
-
-  allSelectors:
-  for (var complexSelector in candidates) {
-    var into = candidates[complexSelector];
-    if (!into[0].isComplex)
-      continue;
-
-    var intoPosition = into[into.length - 1].where;
-    var intoToken = tokens[intoPosition];
-    var reducedBodies = [];
-
-    var selectors = this.isSpecial(complexSelector) ?
-      [complexSelector] :
-      into[0].list;
-
-    localContext.intoPosition = intoPosition;
-    localContext.reducedBodies = reducedBodies;
-
-    for (var j = 0, m = selectors.length; j < m; j++) {
-      var selector = selectors[j];
-      var data = candidates[selector];
-
-      if (data.length < 2)
-        continue allSelectors;
-
-      localContext.data = data;
-
-      this.reduceSelector(tokens, selector, data, {
-        filterOut: filterOut,
-        callback: collectReducedBodies
-      });
-
-      if (stringifyBody(reducedBodies[reducedBodies.length - 1]) != stringifyBody(reducedBodies[0]))
-        continue allSelectors;
-    }
-
-    intoToken[2] = reducedBodies[0];
-  }
-};
-
-AdvancedOptimizer.prototype.reduceSelector = function (tokens, selector, data, options) {
-  var bodies = [];
-  var bodiesAsList = [];
-  var joinsAt = [];
-  var processedTokens = [];
-
-  for (var j = data.length - 1, m = 0; j >= 0; j--) {
-    if (options.filterOut(j, bodies))
-      continue;
-
-    var where = data[j].where;
-    var token = tokens[where];
-
-    bodies = bodies.concat(token[2]);
-    bodiesAsList.push(token[2]);
-    processedTokens.push(where);
-  }
-
-  for (j = 0, m = bodiesAsList.length; j < m; j++) {
-    if (bodiesAsList[j].length > 0)
-      joinsAt.push((joinsAt[j - 1] || 0) + bodiesAsList[j].length);
-  }
-
-  optimizeProperties(selector, bodies, joinsAt, false, this.options, this.validator);
-
-  var processedCount = processedTokens.length;
-  var propertyIdx = bodies.length - 1;
-  var tokenIdx = processedCount - 1;
-
-  while (tokenIdx >= 0) {
-     if ((tokenIdx === 0 || (bodies[propertyIdx] && bodiesAsList[tokenIdx].indexOf(bodies[propertyIdx]) > -1)) && propertyIdx > -1) {
-      propertyIdx--;
-      continue;
-    }
-
-    var newBody = bodies.splice(propertyIdx + 1);
-    options.callback(tokens[processedTokens[tokenIdx]], newBody, processedCount, tokenIdx);
-
-    tokenIdx--;
-  }
-};
-
-AdvancedOptimizer.prototype.mergeNonAdjacentBySelector = function (tokens) {
-  var allSelectors = {};
-  var repeatedSelectors = [];
-  var i;
-
-  for (i = tokens.length - 1; i >= 0; i--) {
-    if (tokens[i][0] != 'selector')
-      continue;
-    if (tokens[i][2].length === 0)
-      continue;
-
-    var selector = stringifySelectors(tokens[i][1]);
-    allSelectors[selector] = [i].concat(allSelectors[selector] || []);
-
-    if (allSelectors[selector].length == 2)
-      repeatedSelectors.push(selector);
-  }
-
-  for (i = repeatedSelectors.length - 1; i >= 0; i--) {
-    var positions = allSelectors[repeatedSelectors[i]];
-
-    selectorIterator:
-    for (var j = positions.length - 1; j > 0; j--) {
-      var positionOne = positions[j - 1];
-      var tokenOne = tokens[positionOne];
-      var positionTwo = positions[j];
-      var tokenTwo = tokens[positionTwo];
-
-      directionIterator:
-      for (var direction = 1; direction >= -1; direction -= 2) {
-        var topToBottom = direction == 1;
-        var from = topToBottom ? positionOne + 1 : positionTwo - 1;
-        var to = topToBottom ? positionTwo : positionOne;
-        var delta = topToBottom ? 1 : -1;
-        var moved = topToBottom ? tokenOne : tokenTwo;
-        var target = topToBottom ? tokenTwo : tokenOne;
-        var movedProperties = extractProperties(moved);
-        var joinAt;
-
-        while (from != to) {
-          var traversedProperties = extractProperties(tokens[from]);
-          from += delta;
-
-          // traversed then moved as we move selectors towards the start
-          var reorderable = topToBottom ?
-            canReorder(movedProperties, traversedProperties) :
-            canReorder(traversedProperties, movedProperties);
-
-          if (!reorderable && !topToBottom)
-            continue selectorIterator;
-          if (!reorderable && topToBottom)
-            continue directionIterator;
-        }
-
-        if (topToBottom) {
-          joinAt = [moved[2].length];
-          Array.prototype.push.apply(moved[2], target[2]);
-          target[2] = moved[2];
-        } else {
-          joinAt = [target[2].length];
-          Array.prototype.push.apply(target[2], moved[2]);
-        }
-
-        optimizeProperties(target[1], target[2], joinAt, true, this.options, this.validator);
-        moved[2] = [];
-      }
-    }
-  }
-};
-
-function isBemElement(token) {
-  var asString = stringifySelectors(token[1]);
-  return asString.indexOf('__') > -1 || asString.indexOf('--') > -1;
-}
-
-function withoutModifier(selector) {
-  return selector.replace(/--[^ ,>\+~:]+/g, '');
-}
-
-function removeAnyUnsafeElements(left, candidates) {
-  var leftSelector = withoutModifier(stringifySelectors(left[1]));
-
-  for (var body in candidates) {
-    var right = candidates[body];
-    var rightSelector = withoutModifier(stringifySelectors(right[1]));
-
-    if (rightSelector.indexOf(leftSelector) > -1 || leftSelector.indexOf(rightSelector) > -1)
-      delete candidates[body];
-  }
-}
-
-AdvancedOptimizer.prototype.mergeNonAdjacentByBody = function (tokens) {
-  var candidates = {};
-  var adjacentSpace = this.options.compatibility.selectors.adjacentSpace;
-
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-    if (token[0] != 'selector')
-      continue;
-
-    if (token[2].length > 0 && (!this.options.semanticMerging && unsafeSelector(stringifySelectors(token[1]))))
-      candidates = {};
-
-    if (token[2].length > 0 && this.options.semanticMerging && isBemElement(token))
-      removeAnyUnsafeElements(token, candidates);
-
-    var oldToken = candidates[stringifyBody(token[2])];
-    if (oldToken && !this.isSpecial(stringifySelectors(token[1])) && !this.isSpecial(stringifySelectors(oldToken[1]))) {
-      token[1] = CleanUp.selectors(oldToken[1].concat(token[1]), false, adjacentSpace);
-
-      oldToken[2] = [];
-      candidates[stringifyBody(token[2])] = null;
-    }
-
-    candidates[stringifyBody(token[2])] = token;
-  }
-};
-
-AdvancedOptimizer.prototype.restructure = function (tokens) {
-  var movableTokens = {};
-  var movedProperties = [];
-  var multiPropertyMoveCache = {};
-  var movedToBeDropped = [];
-  var self = this;
-  var maxCombinationsLevel = 2;
-  var ID_JOIN_CHARACTER = '%';
-
-  function sendToMultiPropertyMoveCache(position, movedProperty, allFits) {
-    for (var i = allFits.length - 1; i >= 0; i--) {
-      var fit = allFits[i][0];
-      var id = addToCache(movedProperty, fit);
-
-      if (multiPropertyMoveCache[id].length > 1 && processMultiPropertyMove(position, multiPropertyMoveCache[id])) {
-        removeAllMatchingFromCache(id);
-        break;
-      }
-    }
-  }
-
-  function addToCache(movedProperty, fit) {
-    var id = cacheId(fit);
-    multiPropertyMoveCache[id] = multiPropertyMoveCache[id] || [];
-    multiPropertyMoveCache[id].push([movedProperty, fit]);
-    return id;
-  }
-
-  function removeAllMatchingFromCache(matchId) {
-    var matchSelectors = matchId.split(ID_JOIN_CHARACTER);
-    var forRemoval = [];
-    var i;
-
-    for (var id in multiPropertyMoveCache) {
-      var selectors = id.split(ID_JOIN_CHARACTER);
-      for (i = selectors.length - 1; i >= 0; i--) {
-        if (matchSelectors.indexOf(selectors[i]) > -1) {
-          forRemoval.push(id);
-          break;
-        }
-      }
-    }
-
-    for (i = forRemoval.length - 1; i >= 0; i--) {
-      delete multiPropertyMoveCache[forRemoval[i]];
-    }
-  }
-
-  function cacheId(cachedTokens) {
-    var id = [];
-    for (var i = 0, l = cachedTokens.length; i < l; i++) {
-      id.push(stringifySelectors(cachedTokens[i][1]));
-    }
-    return id.join(ID_JOIN_CHARACTER);
-  }
-
-  function tokensToMerge(sourceTokens) {
-    var uniqueTokensWithBody = [];
-    var mergeableTokens = [];
-
-    for (var i = sourceTokens.length - 1; i >= 0; i--) {
-      if (self.isSpecial(stringifySelectors(sourceTokens[i][1])))
-        continue;
-
-      mergeableTokens.unshift(sourceTokens[i]);
-      if (sourceTokens[i][2].length > 0 && uniqueTokensWithBody.indexOf(sourceTokens[i]) == -1)
-        uniqueTokensWithBody.push(sourceTokens[i]);
-    }
-
-    return uniqueTokensWithBody.length > 1 ?
-      mergeableTokens :
-      [];
-  }
-
-  function shortenIfPossible(position, movedProperty) {
-    var name = movedProperty[0];
-    var value = movedProperty[1];
-    var key = movedProperty[4];
-    var valueSize = name.length + value.length + 1;
-    var allSelectors = [];
-    var qualifiedTokens = [];
-
-    var mergeableTokens = tokensToMerge(movableTokens[key]);
-    if (mergeableTokens.length < 2)
-      return;
-
-    var allFits = findAllFits(mergeableTokens, valueSize, 1);
-    var bestFit = allFits[0];
-    if (bestFit[1] > 0)
-      return sendToMultiPropertyMoveCache(position, movedProperty, allFits);
-
-    for (var i = bestFit[0].length - 1; i >=0; i--) {
-      allSelectors = bestFit[0][i][1].concat(allSelectors);
-      qualifiedTokens.unshift(bestFit[0][i]);
-    }
-
-    allSelectors = CleanUp.selectorDuplicates(allSelectors);
-    dropAsNewTokenAt(position, [movedProperty], allSelectors, qualifiedTokens);
-  }
-
-  function fitSorter(fit1, fit2) {
-    return fit1[1] > fit2[1];
-  }
-
-  function findAllFits(mergeableTokens, propertySize, propertiesCount) {
-    var combinations = allCombinations(mergeableTokens, propertySize, propertiesCount, maxCombinationsLevel - 1);
-    return combinations.sort(fitSorter);
-  }
-
-  function allCombinations(tokensVariant, propertySize, propertiesCount, level) {
-    var differenceVariants = [[tokensVariant, sizeDifference(tokensVariant, propertySize, propertiesCount)]];
-    if (tokensVariant.length > 2 && level > 0) {
-      for (var i = tokensVariant.length - 1; i >= 0; i--) {
-        var subVariant = Array.prototype.slice.call(tokensVariant, 0);
-        subVariant.splice(i, 1);
-        differenceVariants = differenceVariants.concat(allCombinations(subVariant, propertySize, propertiesCount, level - 1));
-      }
-    }
-
-    return differenceVariants;
-  }
-
-  function sizeDifference(tokensVariant, propertySize, propertiesCount) {
-    var allSelectorsSize = 0;
-    for (var i = tokensVariant.length - 1; i >= 0; i--) {
-      allSelectorsSize += tokensVariant[i][2].length > propertiesCount ? stringifySelectors(tokensVariant[i][1]).length : -1;
-    }
-    return allSelectorsSize - (tokensVariant.length - 1) * propertySize + 1;
-  }
-
-  function dropAsNewTokenAt(position, properties, allSelectors, mergeableTokens) {
-    var i, j, k, m;
-    var allProperties = [];
-
-    for (i = mergeableTokens.length - 1; i >= 0; i--) {
-      var mergeableToken = mergeableTokens[i];
-
-      for (j = mergeableToken[2].length - 1; j >= 0; j--) {
-        var mergeableProperty = mergeableToken[2][j];
-
-        for (k = 0, m = properties.length; k < m; k++) {
-          var property = properties[k];
-
-          var mergeablePropertyName = mergeableProperty[0][0];
-          var propertyName = property[0];
-          var propertyBody = property[4];
-          if (mergeablePropertyName == propertyName && stringifyBody([mergeableProperty]) == propertyBody) {
-            mergeableToken[2].splice(j, 1);
-            break;
-          }
-        }
-      }
-    }
-
-    for (i = properties.length - 1; i >= 0; i--) {
-      allProperties.push(properties[i][3]);
-    }
-
-    var newToken = ['selector', allSelectors, allProperties];
-    tokens.splice(position, 0, newToken);
-  }
-
-  function dropPropertiesAt(position, movedProperty) {
-    var key = movedProperty[4];
-    var toMove = movableTokens[key];
-
-    if (toMove && toMove.length > 1) {
-      if (!shortenMultiMovesIfPossible(position, movedProperty))
-        shortenIfPossible(position, movedProperty);
-    }
-  }
-
-  function shortenMultiMovesIfPossible(position, movedProperty) {
-    var candidates = [];
-    var propertiesAndMergableTokens = [];
-    var key = movedProperty[4];
-    var j, k;
-
-    var mergeableTokens = tokensToMerge(movableTokens[key]);
-    if (mergeableTokens.length < 2)
-      return;
-
-    movableLoop:
-    for (var value in movableTokens) {
-      var tokensList = movableTokens[value];
-
-      for (j = mergeableTokens.length - 1; j >= 0; j--) {
-        if (tokensList.indexOf(mergeableTokens[j]) == -1)
-          continue movableLoop;
-      }
-
-      candidates.push(value);
-    }
-
-    if (candidates.length < 2)
-      return false;
-
-    for (j = candidates.length - 1; j >= 0; j--) {
-      for (k = movedProperties.length - 1; k >= 0; k--) {
-        if (movedProperties[k][4] == candidates[j]) {
-          propertiesAndMergableTokens.unshift([movedProperties[k], mergeableTokens]);
-          break;
-        }
-      }
-    }
-
-    return processMultiPropertyMove(position, propertiesAndMergableTokens);
-  }
-
-  function processMultiPropertyMove(position, propertiesAndMergableTokens) {
-    var valueSize = 0;
-    var properties = [];
-    var property;
-
-    for (var i = propertiesAndMergableTokens.length - 1; i >= 0; i--) {
-      property = propertiesAndMergableTokens[i][0];
-      var fullValue = property[4];
-      valueSize += fullValue.length + (i > 0 ? 1 : 0);
-
-      properties.push(property);
-    }
-
-    var mergeableTokens = propertiesAndMergableTokens[0][1];
-    var bestFit = findAllFits(mergeableTokens, valueSize, properties.length)[0];
-    if (bestFit[1] > 0)
-      return false;
-
-    var allSelectors = [];
-    var qualifiedTokens = [];
-    for (i = bestFit[0].length - 1; i >= 0; i--) {
-      allSelectors = bestFit[0][i][1].concat(allSelectors);
-      qualifiedTokens.unshift(bestFit[0][i]);
-    }
-
-    allSelectors = CleanUp.selectorDuplicates(allSelectors);
-    dropAsNewTokenAt(position, properties, allSelectors, qualifiedTokens);
-
-    for (i = properties.length - 1; i >= 0; i--) {
-      property = properties[i];
-      var index = movedProperties.indexOf(property);
-
-      delete movableTokens[property[4]];
-
-      if (index > -1 && movedToBeDropped.indexOf(index) == -1)
-        movedToBeDropped.push(index);
-    }
-
-    return true;
-  }
-
-  function boundToAnotherPropertyInCurrrentToken(property, movedProperty, token) {
-    var propertyName = property[0];
-    var movedPropertyName = movedProperty[0];
-    if (propertyName != movedPropertyName)
-      return false;
-
-    var key = movedProperty[4];
-    var toMove = movableTokens[key];
-    return toMove && toMove.indexOf(token) > -1;
-  }
-
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-    var isSelector;
-    var j, k, m;
-
-    if (token[0] == 'selector') {
-      isSelector = true;
-    } else if (token[0] == 'block') {
-      isSelector = false;
-    } else {
-      continue;
-    }
-
-    // We cache movedProperties.length as it may change in the loop
-    var movedCount = movedProperties.length;
-
-    var properties = extractProperties(token);
-    movedToBeDropped = [];
-
-    var unmovableInCurrentToken = [];
-    for (j = properties.length - 1; j >= 0; j--) {
-      for (k = j - 1; k >= 0; k--) {
-        if (!canReorderSingle(properties[j], properties[k])) {
-          unmovableInCurrentToken.push(j);
-          break;
-        }
-      }
-    }
-
-    for (j = 0, m = properties.length; j < m; j++) {
-      var property = properties[j];
-      var movedSameProperty = false;
-
-      for (k = 0; k < movedCount; k++) {
-        var movedProperty = movedProperties[k];
-
-        if (movedToBeDropped.indexOf(k) == -1 && !canReorderSingle(property, movedProperty) && !boundToAnotherPropertyInCurrrentToken(property, movedProperty, token)) {
-          dropPropertiesAt(i + 1, movedProperty, token);
-
-          if (movedToBeDropped.indexOf(k) == -1) {
-            movedToBeDropped.push(k);
-            delete movableTokens[movedProperty[4]];
-          }
-        }
-
-        if (!movedSameProperty)
-          movedSameProperty = property[0] == movedProperty[0] && property[1] == movedProperty[1];
-      }
-
-      if (!isSelector || unmovableInCurrentToken.indexOf(j) > -1)
-        continue;
-
-      var key = property[4];
-      movableTokens[key] = movableTokens[key] || [];
-      movableTokens[key].push(token);
-
-      if (!movedSameProperty)
-        movedProperties.push(property);
-    }
-
-    movedToBeDropped = movedToBeDropped.sort(naturalSorter);
-    for (j = 0, m = movedToBeDropped.length; j < m; j++) {
-      var dropAt = movedToBeDropped[j] - j;
-      movedProperties.splice(dropAt, 1);
-    }
-  }
-
-  var position = tokens[0] && tokens[0][0] == 'at-rule' && tokens[0][1][0].indexOf('@charset') === 0 ? 1 : 0;
-  for (; position < tokens.length - 1; position++) {
-    var isImportRule = tokens[position][0] === 'at-rule' && tokens[position][1][0].indexOf('@import') === 0;
-    var isEscapedCommentSpecial = tokens[position][0] === 'text' && tokens[position][1][0].indexOf('__ESCAPED_COMMENT_SPECIAL') === 0;
-    if (!(isImportRule || isEscapedCommentSpecial))
-      break;
-  }
-
-  for (i = 0; i < movedProperties.length; i++) {
-    dropPropertiesAt(position, movedProperties[i]);
-  }
-};
-
-AdvancedOptimizer.prototype.removeDuplicateMediaQueries = function (tokens) {
-  var candidates = {};
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-    if (token[0] != 'block')
-      continue;
-
-    var key = token[1][0] + '%' + stringifyAll(token[2]);
-    var candidate = candidates[key];
-
-    if (candidate)
-      candidate[2] = [];
-
-    candidates[key] = token;
-  }
-};
-
-AdvancedOptimizer.prototype.mergeMediaQueries = function (tokens) {
-  var candidates = {};
-  var reduced = [];
-
-  for (var i = tokens.length - 1; i >= 0; i--) {
-    var token = tokens[i];
-    if (token[0] != 'block')
-      continue;
-
-    var candidate = candidates[token[1][0]];
-    if (!candidate) {
-      candidate = [];
-      candidates[token[1][0]] = candidate;
-    }
-
-    candidate.push(i);
-  }
-
-  for (var name in candidates) {
-    var positions = candidates[name];
-
-    positionLoop:
-    for (var j = positions.length - 1; j > 0; j--) {
-      var source = tokens[positions[j]];
-      var target = tokens[positions[j - 1]];
-      var movedProperties = extractProperties(source);
-
-      for (var k = positions[j] + 1; k < positions[j - 1]; k++) {
-        var traversedProperties = extractProperties(tokens[k]);
-
-        // moved then traversed as we move @media towards the end
-        if (!canReorder(movedProperties, traversedProperties))
-          continue positionLoop;
-      }
-
-      target[2] = source[2].concat(target[2]);
-      source[2] = [];
-
-      reduced.push(target);
-    }
-  }
-
-  return reduced;
-};
-
-AdvancedOptimizer.prototype.removeEmpty = function (tokens) {
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-    var isEmpty = false;
-
-    switch (token[0]) {
-      case 'selector':
-        isEmpty = token[1].length === 0 || token[2].length === 0;
-        break;
-      case 'block':
-        this.removeEmpty(token[2]);
-        isEmpty = token[2].length === 0;
-    }
-
-    if (isEmpty) {
-      tokens.splice(i, 1);
-      i--;
-      l--;
-    }
-  }
-};
-
-function recursivelyOptimizeProperties(tokens, options, validator) {
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-
-    switch (token[0]) {
-      case 'selector':
-        optimizeProperties(token[1], token[2], false, true, options, validator);
-        break;
-      case 'block':
-        recursivelyOptimizeProperties(token[2], options, validator);
-    }
-  }
-}
-
-AdvancedOptimizer.prototype.optimize = function (tokens) {
-  var self = this;
-
-  function _optimize(tokens, withRestructuring) {
-    tokens.forEach(function (token) {
-      if (token[0] == 'block') {
-        var isKeyframes = /@(-moz-|-o-|-webkit-)?keyframes/.test(token[1][0]);
-        _optimize(token[2], !isKeyframes);
-      }
-    });
-
-    recursivelyOptimizeProperties(tokens, self.options, self.validator);
-
-    self.removeDuplicates(tokens);
-    self.mergeAdjacent(tokens);
-    self.reduceNonAdjacent(tokens);
-
-    self.mergeNonAdjacentBySelector(tokens);
-    self.mergeNonAdjacentByBody(tokens);
-
-    if (self.options.restructuring && withRestructuring) {
-      self.restructure(tokens);
-      self.mergeAdjacent(tokens);
-    }
-
-    if (self.options.mediaMerging) {
-      self.removeDuplicateMediaQueries(tokens);
-      var reduced = self.mergeMediaQueries(tokens);
-      for (var i = reduced.length - 1; i >= 0; i--) {
-        _optimize(reduced[i][2]);
-      }
-    }
-
-    self.removeEmpty(tokens);
-  }
-
-  _optimize(tokens, true);
-};
-
-module.exports = AdvancedOptimizer;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/clean-up.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/clean-up.js
deleted file mode 100644
index 3c105ec..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/clean-up.js
+++ /dev/null
@@ -1,80 +0,0 @@
-function removeWhitespace(match, value) {
-  return '[' + value.replace(/ /g, '') + ']';
-}
-
-function selectorSorter(s1, s2) {
-  return s1[0] > s2[0] ? 1 : -1;
-}
-
-var CleanUp = {
-  selectors: function (selectors, removeUnsupported, adjacentSpace) {
-    var list = [];
-    var repeated = [];
-
-    for (var i = 0, l = selectors.length; i < l; i++) {
-      var selector = selectors[i];
-      var reduced = selector[0]
-        .replace(/\s+/g, ' ')
-        .replace(/ ?, ?/g, ',')
-        .replace(/\s*([>\+\~])\s*/g, '$1')
-        .trim();
-
-      if (adjacentSpace && reduced.indexOf('nav') > 0)
-        reduced = reduced.replace(/\+nav(\S|$)/, '+ nav$1');
-
-      if (removeUnsupported && (reduced.indexOf('*+html ') != -1 || reduced.indexOf('*:first-child+html ') != -1))
-        continue;
-
-      if (reduced.indexOf('*') > -1) {
-        reduced = reduced
-          .replace(/\*([:#\.\[])/g, '$1')
-          .replace(/^(\:first\-child)?\+html/, '*$1+html');
-      }
-
-      if (reduced.indexOf('[') > -1)
-        reduced = reduced.replace(/\[([^\]]+)\]/g, removeWhitespace);
-
-      if (repeated.indexOf(reduced) == -1) {
-        selector[0] = reduced;
-        repeated.push(reduced);
-        list.push(selector);
-      }
-    }
-
-    return list.sort(selectorSorter);
-  },
-
-  selectorDuplicates: function (selectors) {
-    var list = [];
-    var repeated = [];
-
-    for (var i = 0, l = selectors.length; i < l; i++) {
-      var selector = selectors[i];
-
-      if (repeated.indexOf(selector[0]) == -1) {
-        repeated.push(selector[0]);
-        list.push(selector);
-      }
-    }
-
-    return list.sort(selectorSorter);
-  },
-
-  block: function (values, spaceAfterClosingBrace) {
-    values[0] = values[0]
-      .replace(/\s+/g, ' ')
-      .replace(/(,|:|\() /g, '$1')
-      .replace(/ \)/g, ')');
-
-    if (!spaceAfterClosingBrace)
-      values[0] = values[0].replace(/\) /g, ')');
-  },
-
-  atRule: function (values) {
-    values[0] = values[0]
-      .replace(/\s+/g, ' ')
-      .trim();
-  }
-};
-
-module.exports = CleanUp;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/simple.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/simple.js
deleted file mode 100644
index e8711fa..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/optimizers/simple.js
+++ /dev/null
@@ -1,366 +0,0 @@
-var CleanUp = require('./clean-up');
-var Splitter = require('../../utils/splitter');
-
-var RGB = require('../../colors/rgb');
-var HSL = require('../../colors/hsl');
-var HexNameShortener = require('../../colors/hex-name-shortener');
-
-var DEFAULT_ROUNDING_PRECISION = 2;
-var CHARSET_TOKEN = '@charset';
-var CHARSET_REGEXP = new RegExp('^' + CHARSET_TOKEN, 'i');
-
-var FONT_NUMERAL_WEIGHTS = ['100', '200', '300', '400', '500', '600', '700', '800', '900'];
-var FONT_NAME_WEIGHTS = ['normal', 'bold', 'bolder', 'lighter'];
-var FONT_NAME_WEIGHTS_WITHOUT_NORMAL = ['bold', 'bolder', 'lighter'];
-
-function SimpleOptimizer(options) {
-  this.options = options;
-
-  var units = ['px', 'em', 'ex', 'cm', 'mm', 'in', 'pt', 'pc', '%'];
-  var otherUnits = ['ch', 'rem', 'vh', 'vm', 'vmax', 'vmin', 'vw'];
-
-  otherUnits.forEach(function (unit) {
-    if (options.compatibility.units[unit])
-      units.push(unit);
-  });
-
-  options.unitsRegexp = new RegExp('(^|\\s|\\(|,)0(?:' + units.join('|') + ')(\\W|$)', 'g');
-
-  options.precision = {};
-  options.precision.value = options.roundingPrecision === undefined ?
-    DEFAULT_ROUNDING_PRECISION :
-    options.roundingPrecision;
-  options.precision.multiplier = Math.pow(10, options.precision.value);
-  options.precision.regexp = new RegExp('(\\d*\\.\\d{' + (options.precision.value + 1) + ',})px', 'g');
-}
-
-var valueMinifiers = {
-  'background': function (value, index, total) {
-    return index == 1 && total == 2 && (value == 'none' || value == 'transparent') ? '0 0' : value;
-  },
-  'font-weight': function (value) {
-    if (value == 'normal')
-      return '400';
-    else if (value == 'bold')
-      return '700';
-    else
-      return value;
-  },
-  'outline': function (value, index, total) {
-    return index == 1 && total == 2 && value == 'none' ? '0' : value;
-  }
-};
-
-function isNegative(property, idx) {
-  return property[idx] && property[idx][0][0] == '-' && parseFloat(property[idx][0]) < 0;
-}
-
-function zeroMinifier(name, value) {
-  if (value.indexOf('0') == -1)
-    return value;
-
-  if (value.indexOf('-') > -1) {
-    value = value
-      .replace(/([^\w\d\-]|^)\-0([^\.]|$)/g, '$10$2')
-      .replace(/([^\w\d\-]|^)\-0([^\.]|$)/g, '$10$2');
-  }
-
-  return value
-    .replace(/(^|\s)0+([1-9])/g, '$1$2')
-    .replace(/(^|\D)\.0+(\D|$)/g, '$10$2')
-    .replace(/(^|\D)\.0+(\D|$)/g, '$10$2')
-    .replace(/\.([1-9]*)0+(\D|$)/g, function(match, nonZeroPart, suffix) {
-      return (nonZeroPart.length > 0 ? '.' : '') + nonZeroPart + suffix;
-    })
-    .replace(/(^|\D)0\.(\d)/g, '$1.$2');
-}
-
-function zeroDegMinifier(_, value) {
-  if (value.indexOf('0deg') == -1)
-    return value;
-
-  return value.replace(/\(0deg\)/g, '(0)');
-}
-
-function whitespaceMinifier(name, value) {
-  if (name.indexOf('filter') > -1 || value.indexOf(' ') == -1)
-    return value;
-
-  value = value.replace(/\s+/g, ' ');
-
-  if (value.indexOf('calc') > -1)
-    value = value.replace(/\) ?\/ ?/g, ')/ ');
-
-  return value
-    .replace(/\( /g, '(')
-    .replace(/ \)/g, ')')
-    .replace(/, /g, ',');
-}
-
-function precisionMinifier(_, value, precisionOptions) {
-  if (precisionOptions.value === -1 || value.indexOf('.') === -1)
-    return value;
-
-  return value
-    .replace(precisionOptions.regexp, function(match, number) {
-      return Math.round(parseFloat(number) * precisionOptions.multiplier) / precisionOptions.multiplier + 'px';
-    })
-    .replace(/(\d)\.($|\D)/g, '$1$2');
-}
-
-function unitMinifier(name, value, unitsRegexp) {
-  if (/^(?:\-moz\-calc|\-webkit\-calc|calc)\(/.test(value))
-    return value;
-
-  if (name == 'flex' || name == 'flex-basis')
-    return value;
-
-  return value
-    .replace(unitsRegexp, '$1' + '0' + '$2')
-    .replace(unitsRegexp, '$1' + '0' + '$2');
-}
-
-function multipleZerosMinifier(property) {
-  if (property.length == 5 && property[1][0] === '0' && property[2][0] === '0' && property[3][0] === '0' && property[4][0] === '0') {
-    if (property[0][0].indexOf('box-shadow') > -1)
-      property.splice(3);
-    else
-      property.splice(2);
-  }
-}
-
-function colorMininifier(_, value, compatibility) {
-  if (value.indexOf('#') === -1 && value.indexOf('rgb') == -1 && value.indexOf('hsl') == -1)
-    return HexNameShortener.shorten(value);
-
-  value = value
-    .replace(/rgb\((\-?\d+),(\-?\d+),(\-?\d+)\)/g, function (match, red, green, blue) {
-      return new RGB(red, green, blue).toHex();
-    })
-    .replace(/hsl\((-?\d+),(-?\d+)%?,(-?\d+)%?\)/g, function (match, hue, saturation, lightness) {
-      return new HSL(hue, saturation, lightness).toHex();
-    })
-    .replace(/(^|[^='"])#([0-9a-f]{6})/gi, function (match, prefix, color) {
-      if (color[0] == color[1] && color[2] == color[3] && color[4] == color[5])
-        return prefix + '#' + color[0] + color[2] + color[4];
-      else
-        return prefix + '#' + color;
-    })
-    .replace(/(rgb|rgba|hsl|hsla)\(([^\)]+)\)/g, function(match, colorFunction, colorDef) {
-      var tokens = colorDef.split(',');
-      var applies = (colorFunction == 'hsl' && tokens.length == 3) ||
-        (colorFunction == 'hsla' && tokens.length == 4) ||
-        (colorFunction == 'rgb' && tokens.length == 3 && colorDef.indexOf('%') > 0) ||
-        (colorFunction == 'rgba' && tokens.length == 4 && colorDef.indexOf('%') > 0);
-      if (!applies)
-        return match;
-
-      if (tokens[1].indexOf('%') == -1)
-        tokens[1] += '%';
-      if (tokens[2].indexOf('%') == -1)
-        tokens[2] += '%';
-      return colorFunction + '(' + tokens.join(',') + ')';
-    });
-
-  if (compatibility.colors.opacity) {
-    value = value.replace(/(?:rgba|hsla)\(0,0%?,0%?,0\)/g, function (match) {
-      if (new Splitter(',').split(value).pop().indexOf('gradient(') > -1)
-        return match;
-
-      return 'transparent';
-    });
-  }
-
-  return HexNameShortener.shorten(value);
-}
-
-function minifyBorderRadius(property) {
-  if (property.length == 4 && property[2][0] == '/' && property[1][0] == property[3][0])
-    property.splice(2);
-  else if (property.length == 6 && property[3][0] == '/' && property[1][0] == property[4][0] && property[2][0] == property[5][0])
-    property.splice(3);
-  else if (property.length == 8 && property[4][0] == '/' && property[1][0] == property[5][0] && property[2][0] == property[6][0] && property[3][0] == property[7][0])
-    property.splice(4);
-  else if (property.length == 10 && property[5][0] == '/' && property[1][0] == property[6][0] && property[2][0] == property[7][0] && property[3][0] == property[8][0] && property[4][0] == property[9][0])
-    property.splice(5);
-}
-
-function minifyFilter(property) {
-  if (property.length < 3) {
-    property[1][0] = property[1][0].replace(/progid:DXImageTransform\.Microsoft\.(Alpha|Chroma)(\W)/, function (match, filter, suffix) {
-      return filter.toLowerCase() + suffix;
-    });
-  }
-
-  property[1][0] = property[1][0]
-    .replace(/,(\S)/g, ', $1')
-    .replace(/ ?= ?/g, '=');
-}
-
-function minifyFont(property) {
-  var hasNumeral = FONT_NUMERAL_WEIGHTS.indexOf(property[1][0]) > -1 ||
-    property[2] && FONT_NUMERAL_WEIGHTS.indexOf(property[2][0]) > -1 ||
-    property[3] && FONT_NUMERAL_WEIGHTS.indexOf(property[3][0]) > -1;
-
-  if (hasNumeral)
-    return;
-
-  if (property[2] == '/')
-    return;
-
-  var normalCount = 0;
-  if (property[1][0] == 'normal')
-    normalCount++;
-  if (property[2] && property[2][0] == 'normal')
-    normalCount++;
-  if (property[3] && property[3][0] == 'normal')
-    normalCount++;
-
-  if (normalCount > 1)
-    return;
-
-  var toOptimize;
-  if (FONT_NAME_WEIGHTS_WITHOUT_NORMAL.indexOf(property[1][0]) > -1)
-    toOptimize = 1;
-  else if (property[2] && FONT_NAME_WEIGHTS_WITHOUT_NORMAL.indexOf(property[2][0]) > -1)
-    toOptimize = 2;
-  else if (property[3] && FONT_NAME_WEIGHTS_WITHOUT_NORMAL.indexOf(property[3][0]) > -1)
-    toOptimize = 3;
-  else if (FONT_NAME_WEIGHTS.indexOf(property[1][0]) > -1)
-    toOptimize = 1;
-  else if (property[2] && FONT_NAME_WEIGHTS.indexOf(property[2][0]) > -1)
-    toOptimize = 2;
-  else if (property[3] && FONT_NAME_WEIGHTS.indexOf(property[3][0]) > -1)
-    toOptimize = 3;
-
-  if (toOptimize)
-    property[toOptimize][0] = valueMinifiers['font-weight'](property[toOptimize][0]);
-}
-
-function optimizeBody(properties, options) {
-  var property, name, value, unused;
-
-  for (var i = 0, l = properties.length; i < l; i++) {
-    unused = false;
-    property = properties[i];
-
-    // FIXME: the check should be gone with #407
-    if (typeof property == 'string' && property.indexOf('__ESCAPED_') === 0)
-      continue;
-
-    name = property[0][0];
-
-    var hackType = property[0][2];
-    if (hackType) {
-      if ((hackType == 'star' || hackType == 'underscore') && !options.compatibility.properties.iePrefixHack || hackType == 'suffix' && !options.compatibility.properties.ieSuffixHack)
-        unused = true;
-    }
-
-    if (name.indexOf('padding') === 0 && (isNegative(property, 1) || isNegative(property, 2) || isNegative(property, 3) || isNegative(property, 4)))
-      unused = true;
-
-    if (unused) {
-      properties.splice(i, 1);
-      i--;
-      l--;
-      continue;
-    }
-
-    for (var j = 1, m = property.length; j < m; j++) {
-      value = property[j][0];
-
-      if (valueMinifiers[name])
-        value = valueMinifiers[name](value, j, m);
-
-      value = whitespaceMinifier(name, value);
-      value = precisionMinifier(name, value, options.precision);
-      value = zeroMinifier(name, value);
-      if (options.compatibility.properties.zeroUnits) {
-        value = zeroDegMinifier(name, value);
-        value = unitMinifier(name, value, options.unitsRegexp);
-      }
-      if (options.compatibility.properties.colors)
-        value = colorMininifier(name, value, options.compatibility);
-
-      property[j][0] = value;
-    }
-
-    multipleZerosMinifier(property);
-
-    if (name.indexOf('border') === 0 && name.indexOf('radius') > 0)
-      minifyBorderRadius(property);
-    else if (name == 'filter')
-      minifyFilter(property);
-    else if (name == 'font')
-      minifyFont(property);
-  }
-}
-
-SimpleOptimizer.prototype.optimize = function(tokens) {
-  var self = this;
-  var hasCharset = false;
-  var options = this.options;
-  var ie7Hack = options.compatibility.selectors.ie7Hack;
-  var adjacentSpace = options.compatibility.selectors.adjacentSpace;
-  var spaceAfterClosingBrace = options.compatibility.properties.spaceAfterClosingBrace;
-
-  function _cleanupCharsets(tokens) {
-    for (var i = 0, l = tokens.length; i < l; i++) {
-      var token = tokens[i];
-
-      if (token[0] != 'at-rule')
-        continue;
-
-      if (CHARSET_REGEXP.test(token[1][0])) {
-        if (hasCharset || token[1][0].indexOf(CHARSET_TOKEN) == -1) {
-          tokens.splice(i, 1);
-          i--;
-          l--;
-        } else {
-          hasCharset = true;
-          tokens.splice(i, 1);
-          tokens.unshift(['at-rule', [token[1][0].replace(CHARSET_REGEXP, CHARSET_TOKEN)]]);
-        }
-      }
-    }
-  }
-
-  function _optimize(tokens) {
-    var mayHaveCharset = false;
-
-    for (var i = 0, l = tokens.length; i < l; i++) {
-      var token = tokens[i];
-
-      switch (token[0]) {
-        case 'selector':
-          token[1] = CleanUp.selectors(token[1], !ie7Hack, adjacentSpace);
-          optimizeBody(token[2], self.options);
-          break;
-        case 'block':
-          CleanUp.block(token[1], spaceAfterClosingBrace);
-          _optimize(token[2]);
-          break;
-        case 'flat-block':
-          CleanUp.block(token[1], spaceAfterClosingBrace);
-          optimizeBody(token[2], self.options);
-          break;
-        case 'at-rule':
-          CleanUp.atRule(token[1]);
-          mayHaveCharset = true;
-      }
-
-      if (token[1].length === 0 || (token[2] && token[2].length === 0)) {
-        tokens.splice(i, 1);
-        i--;
-        l--;
-      }
-    }
-
-    if (mayHaveCharset)
-      _cleanupCharsets(tokens);
-  }
-
-  _optimize(tokens);
-};
-
-module.exports = SimpleOptimizer;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/reorderable.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/reorderable.js
deleted file mode 100644
index bae1143..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/selectors/reorderable.js
+++ /dev/null
@@ -1,79 +0,0 @@
-// TODO: it'd be great to merge it with the other canReorder functionality
-
-var FLEX_PROPERTIES = /align\-items|box\-align|box\-pack|flex|justify/;
-var BORDER_PROPERTIES = /^border\-(top|right|bottom|left|color|style|width|radius)/;
-
-function canReorder(left, right) {
-  for (var i = right.length - 1; i >= 0; i--) {
-    for (var j = left.length - 1; j >= 0; j--) {
-      if (!canReorderSingle(left[j], right[i]))
-        return false;
-    }
-  }
-
-  return true;
-}
-
-function canReorderSingle(left, right) {
-  var leftName = left[0];
-  var leftValue = left[1];
-  var leftNameRoot = left[2];
-  var leftSelector = left[5];
-  var leftInSimpleSelector = left[6];
-  var rightName = right[0];
-  var rightValue = right[1];
-  var rightNameRoot = right[2];
-  var rightSelector = right[5];
-  var rightInSimpleSelector = right[6];
-
-  if (leftName == 'font' && rightName == 'line-height' || rightName == 'font' && leftName == 'line-height')
-    return false;
-  if (FLEX_PROPERTIES.test(leftName) && FLEX_PROPERTIES.test(rightName))
-    return false;
-  if (leftNameRoot == rightNameRoot && unprefixed(leftName) == unprefixed(rightName) && (vendorPrefixed(leftName) ^ vendorPrefixed(rightName)))
-    return false;
-  if (leftNameRoot == 'border' && BORDER_PROPERTIES.test(rightNameRoot) && (leftName == 'border' || leftName == rightNameRoot))
-    return false;
-  if (rightNameRoot == 'border' && BORDER_PROPERTIES.test(leftNameRoot) && (rightName == 'border' || rightName == leftNameRoot))
-    return false;
-  if (leftNameRoot != rightNameRoot)
-    return true;
-  if (leftName == rightName && leftNameRoot == rightNameRoot && (leftValue == rightValue || withDifferentVendorPrefix(leftValue, rightValue)))
-    return true;
-  if (leftName != rightName && leftNameRoot == rightNameRoot && leftName != leftNameRoot && rightName != rightNameRoot)
-    return true;
-  if (leftName != rightName && leftNameRoot == rightNameRoot && leftValue == rightValue)
-    return true;
-  if (rightInSimpleSelector && leftInSimpleSelector && selectorsDoNotOverlap(rightSelector, leftSelector))
-    return true;
-
-  return false;
-}
-
-function vendorPrefixed(name) {
-  return /^\-(?:moz|webkit|ms|o)\-/.test(name);
-}
-
-function unprefixed(name) {
-  return name.replace(/^\-(?:moz|webkit|ms|o)\-/, '');
-}
-
-function withDifferentVendorPrefix(value1, value2) {
-  return vendorPrefixed(value1) && vendorPrefixed(value2) && value1.split('-')[1] != value2.split('-')[2];
-}
-
-function selectorsDoNotOverlap(s1, s2) {
-  for (var i = 0, l = s1.length; i < l; i++) {
-    for (var j = 0, m = s2.length; j < m; j++) {
-      if (s1[i][0] == s2[j][0])
-        return false;
-    }
-  }
-
-  return true;
-}
-
-module.exports = {
-  canReorder: canReorder,
-  canReorderSingle: canReorderSingle
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/source-maps/track.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/source-maps/track.js
deleted file mode 100644
index 735a58d..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/source-maps/track.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var escapePrefix = '__ESCAPED_';
-
-function trackPrefix(value, context, interestingContent) {
-  if (!interestingContent && value.indexOf('\n') == -1) {
-    if (value.indexOf(escapePrefix) === 0) {
-      return value;
-    } else {
-      context.column += value.length;
-      return;
-    }
-  }
-
-  var withoutContent = 0;
-  var split = value.split('\n');
-  var total = split.length;
-  var shift = 0;
-
-  while (true) {
-    if (withoutContent == total - 1)
-      break;
-
-    var part = split[withoutContent];
-    if (/\S/.test(part))
-      break;
-
-    shift += part.length + 1;
-    withoutContent++;
-  }
-
-  context.line += withoutContent;
-  context.column = withoutContent > 0 ? 0 : context.column;
-  context.column += /^(\s)*/.exec(split[withoutContent])[0].length;
-
-  return value.substring(shift).trimLeft();
-}
-
-function sourceFor(originalMetadata, contextMetadata, context) {
-  var source = originalMetadata.source || contextMetadata.source;
-
-  if (source && context.resolvePath)
-    return context.resolvePath(contextMetadata.source, source);
-
-  return source;
-}
-
-function snapshot(data, context, fallbacks) {
-  var metadata = {
-    line: context.line,
-    column: context.column,
-    source: context.source
-  };
-  var sourceContent = null;
-  var sourceMetadata = context.sourceMapTracker.isTracking(metadata.source) ?
-    context.sourceMapTracker.originalPositionFor(metadata, data, fallbacks || 0) :
-    {};
-
-  metadata.line = sourceMetadata.line || metadata.line;
-  metadata.column = sourceMetadata.column || metadata.column;
-  metadata.source = sourceMetadata.sourceResolved ?
-    sourceMetadata.source :
-    sourceFor(sourceMetadata, metadata, context);
-
-  if (context.sourceMapInlineSources) {
-    var sourceMapSourcesContent = context.sourceMapTracker.sourcesContentFor(context.source);
-    sourceContent = sourceMapSourcesContent && sourceMapSourcesContent[metadata.source] ?
-      sourceMapSourcesContent :
-      context.sourceReader.sourceAt(context.source);
-  }
-
-  return sourceContent ?
-    [metadata.line, metadata.column, metadata.source, sourceContent] :
-    [metadata.line, metadata.column, metadata.source];
-}
-
-function trackSuffix(data, context) {
-  var parts = data.split('\n');
-
-  for (var i = 0, l = parts.length; i < l; i++) {
-    var part = parts[i];
-    var cursor = 0;
-
-    if (i > 0) {
-      context.line++;
-      context.column = 0;
-    }
-
-    while (true) {
-      var next = part.indexOf(escapePrefix, cursor);
-
-      if (next == -1) {
-        context.column += part.substring(cursor).length;
-        break;
-      }
-
-      context.column += next - cursor;
-      cursor += next - cursor;
-
-      var escaped = part.substring(next, part.indexOf('__', next + 1) + 2);
-      var encodedValues = escaped.substring(escaped.indexOf('(') + 1, escaped.indexOf(')')).split(',');
-      context.line += ~~encodedValues[0];
-      context.column = (~~encodedValues[0] === 0 ? context.column : 0) + ~~encodedValues[1];
-      cursor += escaped.length;
-    }
-  }
-}
-
-function track(data, context, snapshotMetadata, fallbacks) {
-  var untracked = trackPrefix(data, context, snapshotMetadata);
-  var metadata = snapshotMetadata ?
-    snapshot(untracked, context, fallbacks) :
-    [];
-
-  if (untracked)
-    trackSuffix(untracked, context);
-
-  return metadata;
-}
-
-module.exports = track;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/helpers.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/helpers.js
deleted file mode 100644
index beef602..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/helpers.js
+++ /dev/null
@@ -1,160 +0,0 @@
-var lineBreak = require('os').EOL;
-
-var STAR_HACK = '*';
-var SUFFIX_HACK = '\\9';
-var UNDERSCORE_HACK = '_';
-
-function hasMoreProperties(tokens, index) {
-  for (var i = index, l = tokens.length; i < l; i++) {
-    if (typeof tokens[i] != 'string')
-      return true;
-  }
-
-  return false;
-}
-
-function supportsAfterClosingBrace(token) {
-  return token[0][0] == 'background' || token[0][0] == 'transform' || token[0][0] == 'src';
-}
-
-function isVariable(token, valueIndex) {
-  return token[valueIndex][0].indexOf('var(') === 0;
-}
-
-function afterClosingBrace(token, valueIndex) {
-  return token[valueIndex][0][token[valueIndex][0].length - 1] == ')' || token[valueIndex][0].indexOf('__ESCAPED_URL_CLEAN_CSS') === 0;
-}
-
-function afterComma(token, valueIndex) {
-  return token[valueIndex][0] == ',';
-}
-
-function afterSlash(token, valueIndex) {
-  return token[valueIndex][0] == '/';
-}
-
-function beforeComma(token, valueIndex) {
-  return token[valueIndex + 1] && token[valueIndex + 1][0] == ',';
-}
-
-function beforeSlash(token, valueIndex) {
-  return token[valueIndex + 1] && token[valueIndex + 1][0] == '/';
-}
-
-function inFilter(token) {
-  return token[0][0] == 'filter' || token[0][0] == '-ms-filter';
-}
-
-function inSpecialContext(token, valueIndex, context) {
-  return (!context.spaceAfterClosingBrace && supportsAfterClosingBrace(token) || isVariable(token, valueIndex)) && afterClosingBrace(token, valueIndex) ||
-    beforeSlash(token, valueIndex) ||
-    afterSlash(token, valueIndex) ||
-    beforeComma(token, valueIndex) ||
-    afterComma(token, valueIndex);
-}
-
-function storePrefixHack(name, context) {
-  var hackType = name[2];
-  if (hackType == 'underscore')
-    context.store(UNDERSCORE_HACK, context);
-  else if (hackType == 'star')
-    context.store(STAR_HACK, context);
-}
-
-function selectors(tokens, context) {
-  var store = context.store;
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    store(tokens[i], context);
-
-    if (i < l - 1)
-      store(',', context);
-  }
-}
-
-function body(tokens, context) {
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    property(tokens, i, i == l - 1, context);
-  }
-}
-
-function property(tokens, position, isLast, context) {
-  var store = context.store;
-  var token = tokens[position];
-
-  if (typeof token == 'string') {
-    store(token, context);
-  } else {
-    storePrefixHack(token[0], context);
-    store(token[0], context);
-    store(':', context);
-    value(tokens, position, isLast, context);
-  }
-}
-
-function value(tokens, position, isLast, context) {
-  var store = context.store;
-  var token = tokens[position];
-  var isImportant = token[0][1];
-  var hackType = token[0][2];
-
-  for (var j = 1, m = token.length; j < m; j++) {
-    store(token[j], context);
-
-    if (j == m - 1 && hackType == 'suffix')
-      store(SUFFIX_HACK, context);
-    if (j == m - 1 && isImportant)
-      store('!important', context);
-
-    if (j < m - 1 && (inFilter(token) || !inSpecialContext(token, j, context))) {
-      store(' ', context);
-    } else if (j == m - 1 && !isLast && hasMoreProperties(tokens, position + 1)) {
-      store(';', context);
-    }
-  }
-}
-
-function all(tokens, context) {
-  var joinCharacter = context.keepBreaks ? lineBreak : '';
-  var store = context.store;
-
-  for (var i = 0, l = tokens.length; i < l; i++) {
-    var token = tokens[i];
-
-    switch (token[0]) {
-      case 'at-rule':
-      case 'text':
-        store(token[1][0], context);
-        store(joinCharacter, context);
-        break;
-      case 'block':
-        selectors([token[1]], context);
-        store('{', context);
-        all(token[2], context);
-        store('}', context);
-        store(joinCharacter, context);
-        break;
-      case 'flat-block':
-        selectors([token[1]], context);
-        store('{', context);
-        body(token[2], context);
-        store('}', context);
-        store(joinCharacter, context);
-        break;
-      default:
-        selectors(token[1], context);
-        store('{', context);
-        body(token[2], context);
-        store('}', context);
-        store(joinCharacter, context);
-    }
-  }
-}
-
-module.exports = {
-  all: all,
-  body: body,
-  property: property,
-  selectors: selectors,
-  value: value
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/one-time.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/one-time.js
deleted file mode 100644
index 4a65c7f..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/one-time.js
+++ /dev/null
@@ -1,50 +0,0 @@
-var helpers = require('./helpers');
-
-function store(token, context) {
-  context.output.push(typeof token == 'string' ? token : token[0]);
-}
-
-function context() {
-  return {
-    output: [],
-    store: store
-  };
-}
-
-function all(tokens) {
-  var fakeContext = context();
-  helpers.all(tokens, fakeContext);
-  return fakeContext.output.join('');
-}
-
-function body(tokens) {
-  var fakeContext = context();
-  helpers.body(tokens, fakeContext);
-  return fakeContext.output.join('');
-}
-
-function property(tokens, position) {
-  var fakeContext = context();
-  helpers.property(tokens, position, true, fakeContext);
-  return fakeContext.output.join('');
-}
-
-function selectors(tokens) {
-  var fakeContext = context();
-  helpers.selectors(tokens, fakeContext);
-  return fakeContext.output.join('');
-}
-
-function value(tokens, position) {
-  var fakeContext = context();
-  helpers.value(tokens, position, true, fakeContext);
-  return fakeContext.output.join('');
-}
-
-module.exports = {
-  all: all,
-  body: body,
-  property: property,
-  selectors: selectors,
-  value: value
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/simple.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/simple.js
deleted file mode 100644
index 0673996..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/simple.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var all = require('./helpers').all;
-
-function store(token, context) {
-  context.output.push(typeof token == 'string' ? token : token[0]);
-}
-
-function stringify(tokens, options, restoreCallback) {
-  var context = {
-    keepBreaks: options.keepBreaks,
-    output: [],
-    spaceAfterClosingBrace: options.compatibility.properties.spaceAfterClosingBrace,
-    store: store
-  };
-
-  all(tokens, context, false);
-
-  return {
-    styles: restoreCallback(context.output.join('')).trim()
-  };
-}
-
-module.exports = stringify;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/source-maps.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/source-maps.js
deleted file mode 100644
index 193e027..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/stringifier/source-maps.js
+++ /dev/null
@@ -1,82 +0,0 @@
-var SourceMapGenerator = require('source-map').SourceMapGenerator;
-var all = require('./helpers').all;
-
-var isWindows = process.platform == 'win32';
-var unknownSource = '$stdin';
-
-function store(element, context) {
-  var fromString = typeof element == 'string';
-  var value = fromString ? element : element[0];
-
-  if (value.indexOf('_') > -1)
-    value = context.restore(value);
-
-  track(value, fromString ? null : element, context);
-  context.output.push(value);
-}
-
-function track(value, element, context) {
-  if (element)
-    trackAllMappings(element, context);
-
-  var parts = value.split('\n');
-  context.line += parts.length - 1;
-  context.column = parts.length > 1 ? 0 : (context.column + parts.pop().length);
-}
-
-function trackAllMappings(element, context) {
-  var mapping = element[element.length - 1];
-
-  if (!Array.isArray(mapping))
-    return;
-
-  for (var i = 0, l = mapping.length; i < l; i++) {
-    trackMapping(mapping[i], context);
-  }
-}
-
-function trackMapping(mapping, context) {
-  var source = mapping[2] || unknownSource;
-
-  if (isWindows)
-    source = source.replace(/\\/g, '/');
-
-  context.outputMap.addMapping({
-    generated: {
-      line: context.line,
-      column: context.column
-    },
-    source: source,
-    original: {
-      line: mapping[0],
-      column: mapping[1]
-    }
-  });
-
-  if (mapping[3])
-    context.outputMap.setSourceContent(source, mapping[3][mapping[2]]);
-}
-
-function stringify(tokens, options, restoreCallback, inputMapTracker) {
-  var context = {
-    column: 0,
-    inputMapTracker: inputMapTracker,
-    keepBreaks: options.keepBreaks,
-    line: 1,
-    output: [],
-    outputMap: new SourceMapGenerator(),
-    restore: restoreCallback,
-    sourceMapInlineSources: options.sourceMapInlineSources,
-    spaceAfterClosingBrace: options.compatibility.properties.spaceAfterClosingBrace,
-    store: store
-  };
-
-  all(tokens, context, false);
-
-  return {
-    sourceMap: context.outputMap,
-    styles: context.output.join('').trim()
-  };
-}
-
-module.exports = stringify;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/comments-processor.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/comments-processor.js
deleted file mode 100644
index 874a216..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/comments-processor.js
+++ /dev/null
@@ -1,133 +0,0 @@
-var EscapeStore = require('./escape-store');
-var QuoteScanner = require('../utils/quote-scanner');
-
-var SPECIAL_COMMENT_PREFIX = '/*!';
-var COMMENT_PREFIX = '/*';
-var COMMENT_SUFFIX = '*/';
-
-var lineBreak = require('os').EOL;
-
-function CommentsProcessor(context, keepSpecialComments, keepBreaks, saveWaypoints) {
-  this.comments = new EscapeStore('COMMENT');
-  this.specialComments = new EscapeStore('COMMENT_SPECIAL');
-
-  this.context = context;
-  this.restored = 0;
-  this.keepAll = keepSpecialComments == '*';
-  this.keepOne = keepSpecialComments == '1' || keepSpecialComments === 1;
-  this.keepBreaks = keepBreaks;
-  this.saveWaypoints = saveWaypoints;
-}
-
-function quoteScannerFor(data) {
-  var quoteMap = [];
-  new QuoteScanner(data).each(function (quotedString, _, startsAt) {
-    quoteMap.push([startsAt, startsAt + quotedString.length]);
-  });
-
-  return function (position) {
-    for (var i = 0, l = quoteMap.length; i < l; i++) {
-      if (quoteMap[i][0] < position && quoteMap[i][1] > position)
-        return true;
-    }
-
-    return false;
-  };
-}
-
-CommentsProcessor.prototype.escape = function (data) {
-  var tempData = [];
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var indent = 0;
-  var breaksCount;
-  var lastBreakAt;
-  var newIndent;
-  var isQuotedAt = quoteScannerFor(data);
-  var saveWaypoints = this.saveWaypoints;
-
-  for (; nextEnd < data.length;) {
-    nextStart = data.indexOf(COMMENT_PREFIX, cursor);
-    if (nextStart == -1)
-      break;
-
-    if (isQuotedAt(nextStart)) {
-      tempData.push(data.substring(cursor, nextStart + COMMENT_PREFIX.length));
-      cursor = nextStart + COMMENT_PREFIX.length;
-      continue;
-    }
-
-    nextEnd = data.indexOf(COMMENT_SUFFIX, nextStart + COMMENT_PREFIX.length);
-    if (nextEnd == -1) {
-      this.context.warnings.push('Broken comment: \'' + data.substring(nextStart) + '\'.');
-      nextEnd = data.length - 2;
-    }
-
-    tempData.push(data.substring(cursor, nextStart));
-
-    var comment = data.substring(nextStart, nextEnd + COMMENT_SUFFIX.length);
-    var isSpecialComment = comment.indexOf(SPECIAL_COMMENT_PREFIX) === 0;
-
-    if (saveWaypoints) {
-      breaksCount = comment.split(lineBreak).length - 1;
-      lastBreakAt = comment.lastIndexOf(lineBreak);
-      newIndent = lastBreakAt > 0 ?
-        comment.substring(lastBreakAt + lineBreak.length).length :
-        indent + comment.length;
-    }
-
-    if (saveWaypoints || isSpecialComment) {
-      var metadata = saveWaypoints ? [breaksCount, newIndent] : null;
-      var placeholder = isSpecialComment ?
-        this.specialComments.store(comment, metadata) :
-        this.comments.store(comment, metadata);
-      tempData.push(placeholder);
-    }
-
-    if (saveWaypoints)
-      indent = newIndent + 1;
-    cursor = nextEnd + COMMENT_SUFFIX.length;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-function restore(context, data, from, isSpecial) {
-  var tempData = [];
-  var cursor = 0;
-  var addBreak;
-
-  for (; cursor < data.length;) {
-    var nextMatch = from.nextMatch(data, cursor);
-    if (nextMatch.start < 0)
-      break;
-
-    tempData.push(data.substring(cursor, nextMatch.start));
-    var comment = from.restore(nextMatch.match);
-
-    if (isSpecial && (context.keepAll || (context.keepOne && context.restored === 0))) {
-      context.restored++;
-      addBreak = context.keepBreaks && data[nextMatch.end] != '\n' && data.lastIndexOf('\r\n', nextMatch.end + 1) != nextMatch.end;
-      tempData.push(comment, addBreak ? lineBreak : '');
-    } else {
-      nextMatch.end += context.keepBreaks ? lineBreak.length : 0;
-    }
-
-    cursor = nextMatch.end;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-}
-
-CommentsProcessor.prototype.restore = function (data) {
-  data = restore(this, data, this.comments, false);
-  data = restore(this, data, this.specialComments, true);
-  return data;
-};
-
-module.exports = CommentsProcessor;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/escape-store.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/escape-store.js
deleted file mode 100644
index 8598d73..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/escape-store.js
+++ /dev/null
@@ -1,53 +0,0 @@
-var placeholderBrace = '__';
-
-function EscapeStore(placeholderRoot) {
-  this.placeholderRoot = 'ESCAPED_' + placeholderRoot + '_CLEAN_CSS';
-  this.placeholderToData = {};
-  this.dataToPlaceholder = {};
-  this.count = 0;
-  this.restoreMatcher = new RegExp(this.placeholderRoot + '(\\d+)');
-}
-
-EscapeStore.prototype._nextPlaceholder = function (metadata) {
-  return {
-    index: this.count,
-    value: placeholderBrace + this.placeholderRoot + this.count++ + metadata + placeholderBrace
-  };
-};
-
-EscapeStore.prototype.store = function (data, metadata) {
-  var encodedMetadata = metadata ?
-    '(' + metadata.join(',') + ')' :
-    '';
-  var placeholder = this.dataToPlaceholder[data];
-
-  if (!placeholder) {
-    var nextPlaceholder = this._nextPlaceholder(encodedMetadata);
-    placeholder = nextPlaceholder.value;
-    this.placeholderToData[nextPlaceholder.index] = data;
-    this.dataToPlaceholder[data] = nextPlaceholder.value;
-  }
-
-  if (metadata)
-    placeholder = placeholder.replace(/\([^\)]+\)/, encodedMetadata);
-
-  return placeholder;
-};
-
-EscapeStore.prototype.nextMatch = function (data, cursor) {
-  var next = {};
-
-  next.start = data.indexOf(this.placeholderRoot, cursor) - placeholderBrace.length;
-  next.end = data.indexOf(placeholderBrace, next.start + placeholderBrace.length) + placeholderBrace.length;
-  if (next.start > -1 && next.end > -1)
-    next.match = data.substring(next.start, next.end);
-
-  return next;
-};
-
-EscapeStore.prototype.restore = function (placeholder) {
-  var index = this.restoreMatcher.exec(placeholder)[1];
-  return this.placeholderToData[index];
-};
-
-module.exports = EscapeStore;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/expressions-processor.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/expressions-processor.js
deleted file mode 100644
index 3e22ced..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/expressions-processor.js
+++ /dev/null
@@ -1,117 +0,0 @@
-var EscapeStore = require('./escape-store');
-
-var EXPRESSION_NAME = 'expression';
-var EXPRESSION_START = '(';
-var EXPRESSION_END = ')';
-var EXPRESSION_PREFIX = EXPRESSION_NAME + EXPRESSION_START;
-var BODY_START = '{';
-var BODY_END = '}';
-
-var lineBreak = require('os').EOL;
-
-function findEnd(data, start) {
-  var end = start + EXPRESSION_NAME.length;
-  var level = 0;
-  var quoted = false;
-  var braced = false;
-
-  while (true) {
-    var current = data[end++];
-
-    if (quoted) {
-      quoted = current != '\'' && current != '"';
-    } else {
-      quoted = current == '\'' || current == '"';
-
-      if (current == EXPRESSION_START)
-        level++;
-      if (current == EXPRESSION_END)
-        level--;
-      if (current == BODY_START)
-        braced = true;
-      if (current == BODY_END && !braced && level == 1) {
-        end--;
-        level--;
-      }
-    }
-
-    if (level === 0 && current == EXPRESSION_END)
-      break;
-    if (!current) {
-      end = data.substring(0, end).lastIndexOf(BODY_END);
-      break;
-    }
-  }
-
-  return end;
-}
-
-function ExpressionsProcessor(saveWaypoints) {
-  this.expressions = new EscapeStore('EXPRESSION');
-  this.saveWaypoints = saveWaypoints;
-}
-
-ExpressionsProcessor.prototype.escape = function (data) {
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var tempData = [];
-  var indent = 0;
-  var breaksCount;
-  var lastBreakAt;
-  var newIndent;
-  var saveWaypoints = this.saveWaypoints;
-
-  for (; nextEnd < data.length;) {
-    nextStart = data.indexOf(EXPRESSION_PREFIX, nextEnd);
-    if (nextStart == -1)
-      break;
-
-    nextEnd = findEnd(data, nextStart);
-
-    var expression = data.substring(nextStart, nextEnd);
-    if (saveWaypoints) {
-      breaksCount = expression.split(lineBreak).length - 1;
-      lastBreakAt = expression.lastIndexOf(lineBreak);
-      newIndent = lastBreakAt > 0 ?
-        expression.substring(lastBreakAt + lineBreak.length).length :
-        indent + expression.length;
-    }
-
-    var metadata = saveWaypoints ? [breaksCount, newIndent] : null;
-    var placeholder = this.expressions.store(expression, metadata);
-    tempData.push(data.substring(cursor, nextStart));
-    tempData.push(placeholder);
-
-    if (saveWaypoints)
-      indent = newIndent + 1;
-    cursor = nextEnd;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-ExpressionsProcessor.prototype.restore = function (data) {
-  var tempData = [];
-  var cursor = 0;
-
-  for (; cursor < data.length;) {
-    var nextMatch = this.expressions.nextMatch(data, cursor);
-    if (nextMatch.start < 0)
-      break;
-
-    tempData.push(data.substring(cursor, nextMatch.start));
-    var comment = this.expressions.restore(nextMatch.match);
-    tempData.push(comment);
-
-    cursor = nextMatch.end;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-module.exports = ExpressionsProcessor;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/free-text-processor.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/free-text-processor.js
deleted file mode 100644
index 242be40..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/free-text-processor.js
+++ /dev/null
@@ -1,89 +0,0 @@
-var EscapeStore = require('./escape-store');
-var QuoteScanner = require('../utils/quote-scanner');
-
-var lineBreak = require('os').EOL;
-
-function FreeTextProcessor(saveWaypoints) {
-  this.matches = new EscapeStore('FREE_TEXT');
-  this.saveWaypoints = saveWaypoints;
-}
-
-// Strip content tags by replacing them by the a special
-// marker for further restoring. It's done via string scanning
-// instead of regexps to speed up the process.
-FreeTextProcessor.prototype.escape = function(data) {
-  var self = this;
-  var breaksCount;
-  var lastBreakAt;
-  var indent;
-  var metadata;
-  var saveWaypoints = this.saveWaypoints;
-
-  return new QuoteScanner(data).each(function(match, store) {
-    if (saveWaypoints) {
-      breaksCount = match.split(lineBreak).length - 1;
-      lastBreakAt = match.lastIndexOf(lineBreak);
-      indent = lastBreakAt > 0 ?
-        match.substring(lastBreakAt + lineBreak.length).length :
-        match.length;
-      metadata = [breaksCount, indent];
-    }
-
-    var placeholder = self.matches.store(match, metadata);
-    store.push(placeholder);
-  });
-};
-
-function normalize(text, data, cursor) {
-  // FIXME: this is a hack
-  var lastSemicolon = data.lastIndexOf(';', cursor);
-  var lastOpenBrace = data.lastIndexOf('{', cursor);
-  var lastOne = 0;
-
-  if (lastSemicolon > -1 && lastOpenBrace > -1)
-    lastOne = Math.max(lastSemicolon, lastOpenBrace);
-  else if (lastSemicolon == -1)
-    lastOne = lastOpenBrace;
-  else
-    lastOne = lastSemicolon;
-
-  var context = data.substring(lastOne + 1, cursor);
-
-  if (/\[[\w\d\-]+[\*\|\~\^\$]?=$/.test(context))
-    text = text.replace(/\\\n|\\\r\n/g, '');
-
-  if (/^['"][a-zA-Z][a-zA-Z\d\-_]+['"]$/.test(text) && !/format\($/.test(context)) {
-    var isFont = /^(font|font\-family):/.test(context);
-    var isAttribute = /\[[\w\d\-]+[\*\|\~\^\$]?=$/.test(context);
-    var isKeyframe = /@(-moz-|-o-|-webkit-)?keyframes /.test(context);
-    var isAnimation = /^(-moz-|-o-|-webkit-)?animation(-name)?:/.test(context);
-
-    if (isFont || isAttribute || isKeyframe || isAnimation)
-      text = text.substring(1, text.length - 1);
-  }
-
-  return text;
-}
-
-FreeTextProcessor.prototype.restore = function(data) {
-  var tempData = [];
-  var cursor = 0;
-
-  for (; cursor < data.length;) {
-    var nextMatch = this.matches.nextMatch(data, cursor);
-    if (nextMatch.start < 0)
-      break;
-
-    tempData.push(data.substring(cursor, nextMatch.start));
-    var text = normalize(this.matches.restore(nextMatch.match), data, nextMatch.start);
-    tempData.push(text);
-
-    cursor = nextMatch.end;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-module.exports = FreeTextProcessor;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/urls-processor.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/urls-processor.js
deleted file mode 100644
index 7e4a530..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/text/urls-processor.js
+++ /dev/null
@@ -1,72 +0,0 @@
-var EscapeStore = require('./escape-store');
-var reduceUrls = require('../urls/reduce');
-
-var lineBreak = require('os').EOL;
-
-function UrlsProcessor(context, saveWaypoints, keepUrlQuotes) {
-  this.urls = new EscapeStore('URL');
-  this.context = context;
-  this.saveWaypoints = saveWaypoints;
-  this.keepUrlQuotes = keepUrlQuotes;
-}
-
-// Strip urls by replacing them by a special
-// marker for further restoring. It's done via string scanning
-// instead of regexps to speed up the process.
-UrlsProcessor.prototype.escape = function (data) {
-  var breaksCount;
-  var lastBreakAt;
-  var indent;
-  var saveWaypoints = this.saveWaypoints;
-  var self = this;
-
-  return reduceUrls(data, this.context, function (url, tempData) {
-    if (saveWaypoints) {
-      breaksCount = url.split(lineBreak).length - 1;
-      lastBreakAt = url.lastIndexOf(lineBreak);
-      indent = lastBreakAt > 0 ?
-        url.substring(lastBreakAt + lineBreak.length).length :
-        url.length;
-    }
-
-    var placeholder = self.urls.store(url, saveWaypoints ? [breaksCount, indent] : null);
-    tempData.push(placeholder);
-  });
-};
-
-function normalize(url, keepUrlQuotes) {
-  url = url
-    .replace(/^url/gi, 'url')
-    .replace(/\\?\n|\\?\r\n/g, '')
-    .replace(/(\s{2,}|\s)/g, ' ')
-    .replace(/^url\((['"])? /, 'url($1')
-    .replace(/ (['"])?\)$/, '$1)');
-
-  if (!keepUrlQuotes && !/^['"].+['"]$/.test(url) && !/url\(.*[\s\(\)].*\)/.test(url) && !/url\(['"]data:[^;]+;charset/.test(url))
-    url = url.replace(/["']/g, '');
-
-  return url;
-}
-
-UrlsProcessor.prototype.restore = function (data) {
-  var tempData = [];
-  var cursor = 0;
-
-  for (; cursor < data.length;) {
-    var nextMatch = this.urls.nextMatch(data, cursor);
-    if (nextMatch.start < 0)
-      break;
-
-    tempData.push(data.substring(cursor, nextMatch.start));
-    var url = normalize(this.urls.restore(nextMatch.match), this.keepUrlQuotes);
-    tempData.push(url);
-
-    cursor = nextMatch.end;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-module.exports = UrlsProcessor;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/chunker.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/chunker.js
deleted file mode 100644
index 438b8ba..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/chunker.js
+++ /dev/null
@@ -1,28 +0,0 @@
-// Divides `data` into chunks of `chunkSize` for faster processing
-function Chunker(data, breakString, chunkSize) {
-  this.chunks = [];
-
-  for (var cursor = 0, dataSize = data.length; cursor < dataSize;) {
-    var nextCursor = cursor + chunkSize > dataSize ?
-      dataSize - 1 :
-      cursor + chunkSize;
-
-    if (data[nextCursor] != breakString)
-      nextCursor = data.indexOf(breakString, nextCursor);
-    if (nextCursor == -1)
-      nextCursor = data.length - 1;
-
-    this.chunks.push(data.substring(cursor, nextCursor + breakString.length));
-    cursor = nextCursor + breakString.length;
-  }
-}
-
-Chunker.prototype.isEmpty = function () {
-  return this.chunks.length === 0;
-};
-
-Chunker.prototype.next = function () {
-  return this.chunks.shift();
-};
-
-module.exports = Chunker;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/extract-properties.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/extract-properties.js
deleted file mode 100644
index a0880d4..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/extract-properties.js
+++ /dev/null
@@ -1,163 +0,0 @@
-var Splitter = require('../utils/splitter');
-
-var COMMA = ',';
-var FORWARD_SLASH = '/';
-
-function selectorName(value) {
-  return value[0];
-}
-
-function noop() {}
-
-function withoutComments(string, into, heading, context) {
-  var matcher = heading ? /^__ESCAPED_COMMENT_/ : /__ESCAPED_COMMENT_/;
-  var track = heading ? context.track : noop; // don't track when comment not in a heading as we do it later in `trackComments`
-
-  while (matcher.test(string)) {
-    var startOfComment = string.indexOf('__');
-    var endOfComment = string.indexOf('__', startOfComment + 1) + 2;
-    var comment = string.substring(startOfComment, endOfComment);
-    string = string.substring(0, startOfComment) + string.substring(endOfComment);
-
-    track(comment);
-    into.push(comment);
-  }
-
-  return string;
-}
-
-function withoutHeadingComments(string, into, context) {
-  return withoutComments(string, into, true, context);
-}
-
-function withoutInnerComments(string, into, context) {
-  return withoutComments(string, into, false, context);
-}
-
-function trackComments(comments, into, context) {
-  for (var i = 0, l = comments.length; i < l; i++) {
-    context.track(comments[i]);
-    into.push(comments[i]);
-  }
-}
-
-function extractProperties(string, selectors, context) {
-  var list = [];
-  var innerComments = [];
-  var splitter = new Splitter(/[ ,\/]/);
-
-  if (typeof string != 'string')
-    return [];
-
-  if (string.indexOf(')') > -1)
-    string = string.replace(/\)([^\s_;:,\)])/g, context.sourceMap ? ') __ESCAPED_COMMENT_CLEAN_CSS(0,-1)__ $1' : ') $1');
-
-  if (string.indexOf('ESCAPED_URL_CLEAN_CSS') > -1)
-    string = string.replace(/(ESCAPED_URL_CLEAN_CSS[^_]+?__)/g, context.sourceMap ? '$1 __ESCAPED_COMMENT_CLEAN_CSS(0,-1)__ ' : '$1 ');
-
-  var candidates = string.split(';');
-
-  for (var i = 0, l = candidates.length; i < l; i++) {
-    var candidate = candidates[i];
-    var firstColonAt = candidate.indexOf(':');
-
-    if (firstColonAt == -1) {
-      context.track(candidate);
-      if (candidate.indexOf('__ESCAPED_COMMENT_SPECIAL') > -1)
-        list.push(candidate.trim());
-      continue;
-    }
-
-    if (candidate.indexOf('{') > 0) {
-      context.track(candidate);
-      continue;
-    }
-
-    var body = [];
-    var name = candidate.substring(0, firstColonAt);
-
-    innerComments = [];
-
-    if (name.indexOf('__ESCAPED_COMMENT') > -1)
-      name = withoutHeadingComments(name, list, context);
-
-    if (name.indexOf('__ESCAPED_COMMENT') > -1)
-      name = withoutInnerComments(name, innerComments, context);
-
-    body.push([name.trim()].concat(context.track(name, true)));
-    context.track(':');
-
-    trackComments(innerComments, list, context);
-
-    var values = splitter.split(candidate.substring(firstColonAt + 1), true);
-
-    if (values.length == 1 && values[0] === '') {
-      context.warnings.push('Empty property \'' + name + '\' inside \'' + selectors.filter(selectorName).join(',') + '\' selector. Ignoring.');
-      continue;
-    }
-
-    for (var j = 0, m = values.length; j < m; j++) {
-      var value = values[j];
-      var trimmed = value.trim();
-
-      if (trimmed.length === 0)
-        continue;
-
-      var lastCharacter = trimmed[trimmed.length - 1];
-      var endsWithNonSpaceSeparator = trimmed.length > 1 && (lastCharacter == COMMA || lastCharacter == FORWARD_SLASH);
-
-      if (endsWithNonSpaceSeparator)
-        trimmed = trimmed.substring(0, trimmed.length - 1);
-
-      if (trimmed.indexOf('__ESCAPED_COMMENT_CLEAN_CSS(0,-') > -1) {
-        context.track(trimmed);
-        continue;
-      }
-
-      innerComments = [];
-
-      if (trimmed.indexOf('__ESCAPED_COMMENT') > -1)
-        trimmed = withoutHeadingComments(trimmed, list, context);
-
-      if (trimmed.indexOf('__ESCAPED_COMMENT') > -1)
-        trimmed = withoutInnerComments(trimmed, innerComments, context);
-
-      if (trimmed.length === 0) {
-        trackComments(innerComments, list, context);
-        continue;
-      }
-
-      var pos = body.length - 1;
-      if (trimmed == 'important' && body[pos][0] == '!') {
-        context.track(trimmed);
-        body[pos - 1][0] += '!important';
-        body.pop();
-        continue;
-      }
-
-      if (trimmed == '!important' || (trimmed == 'important' && body[pos][0][body[pos][0].length - 1] == '!')) {
-        context.track(trimmed);
-        body[pos][0] += trimmed;
-        continue;
-      }
-
-      body.push([trimmed].concat(context.track(value, true)));
-
-      trackComments(innerComments, list, context);
-
-      if (endsWithNonSpaceSeparator) {
-        body.push([lastCharacter]);
-        context.track(lastCharacter);
-      }
-    }
-
-    if (i < l - 1)
-      context.track(';');
-
-    list.push(body);
-  }
-
-  return list;
-}
-
-module.exports = extractProperties;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/extract-selectors.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/extract-selectors.js
deleted file mode 100644
index cbdf367..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/extract-selectors.js
+++ /dev/null
@@ -1,17 +0,0 @@
-var Splitter = require('../utils/splitter');
-
-function extractSelectors(string, context) {
-  var list = [];
-  var metadata;
-  var selectors = new Splitter(',').split(string);
-
-  for (var i = 0, l = selectors.length; i < l; i++) {
-    metadata = context.track(selectors[i], true, i);
-    context.track(',');
-    list.push([selectors[i].trim()].concat(metadata));
-  }
-
-  return list;
-}
-
-module.exports = extractSelectors;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/tokenize.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/tokenize.js
deleted file mode 100644
index 6fd5f47..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/tokenizer/tokenize.js
+++ /dev/null
@@ -1,260 +0,0 @@
-var Chunker = require('./chunker');
-var extractProperties = require('./extract-properties');
-var extractSelectors = require('./extract-selectors');
-var track = require('../source-maps/track');
-
-var path = require('path');
-
-var flatBlock = /(@(font\-face|page|\-ms\-viewport|\-o\-viewport|viewport|counter\-style)|\\@.+?)/;
-
-function tokenize(data, outerContext) {
-  var chunker = new Chunker(normalize(data), '}', 128);
-  if (chunker.isEmpty())
-    return [];
-
-  var context = {
-    chunk: chunker.next(),
-    chunker: chunker,
-    column: 0,
-    cursor: 0,
-    line: 1,
-    mode: 'top',
-    resolvePath: outerContext.options.explicitTarget ?
-      relativePathResolver(outerContext.options.root, outerContext.options.target) :
-      null,
-    source: undefined,
-    sourceMap: outerContext.options.sourceMap,
-    sourceMapInlineSources: outerContext.options.sourceMapInlineSources,
-    sourceMapTracker: outerContext.inputSourceMapTracker,
-    sourceReader: outerContext.sourceReader,
-    sourceTracker: outerContext.sourceTracker,
-    state: [],
-    track: outerContext.options.sourceMap ?
-      function (data, snapshotMetadata, fallbacks) { return [[track(data, context, snapshotMetadata, fallbacks)]]; } :
-      function () { return []; },
-    warnings: outerContext.warnings
-  };
-
-  return intoTokens(context);
-}
-
-function normalize(data) {
-  return data.replace(/\r\n/g, '\n');
-}
-
-function relativePathResolver(root, target) {
-  var rebaseTo = path.relative(root, target);
-
-  return function (relativeTo, sourcePath) {
-    return relativeTo != sourcePath ?
-      path.normalize(path.join(path.relative(rebaseTo, path.dirname(relativeTo)), sourcePath)) :
-      sourcePath;
-  };
-}
-
-function whatsNext(context) {
-  var mode = context.mode;
-  var chunk = context.chunk;
-  var closest;
-
-  if (chunk.length == context.cursor) {
-    if (context.chunker.isEmpty())
-      return null;
-
-    context.chunk = chunk = context.chunker.next();
-    context.cursor = 0;
-  }
-
-  if (mode == 'body') {
-    closest = chunk.indexOf('}', context.cursor);
-    return closest > -1 ?
-      [closest, 'bodyEnd'] :
-      null;
-  }
-
-  var nextSpecial = chunk.indexOf('@', context.cursor);
-  var nextEscape = chunk.indexOf('__ESCAPED_', context.cursor);
-  var nextBodyStart = chunk.indexOf('{', context.cursor);
-  var nextBodyEnd = chunk.indexOf('}', context.cursor);
-
-  if (nextEscape > -1 && /\S/.test(chunk.substring(context.cursor, nextEscape)))
-    nextEscape = -1;
-
-  closest = nextSpecial;
-  if (closest == -1 || (nextEscape > -1 && nextEscape < closest))
-    closest = nextEscape;
-  if (closest == -1 || (nextBodyStart > -1 && nextBodyStart < closest))
-    closest = nextBodyStart;
-  if (closest == -1 || (nextBodyEnd > -1 && nextBodyEnd < closest))
-    closest = nextBodyEnd;
-
-  if (closest == -1)
-    return;
-  if (nextEscape === closest)
-    return [closest, 'escape'];
-  if (nextBodyStart === closest)
-    return [closest, 'bodyStart'];
-  if (nextBodyEnd === closest)
-    return [closest, 'bodyEnd'];
-  if (nextSpecial === closest)
-    return [closest, 'special'];
-}
-
-function intoTokens(context) {
-  var chunk = context.chunk;
-  var tokenized = [];
-  var newToken;
-  var value;
-
-  while (true) {
-    var next = whatsNext(context);
-    if (!next) {
-      var whatsLeft = context.chunk.substring(context.cursor);
-      if (whatsLeft.trim().length > 0) {
-        if (context.mode == 'body') {
-          context.warnings.push('Missing \'}\' after \'' + whatsLeft + '\'. Ignoring.');
-        } else {
-          tokenized.push(['text', [whatsLeft]]);
-        }
-        context.cursor += whatsLeft.length;
-      }
-      break;
-    }
-
-    var nextSpecial = next[0];
-    var what = next[1];
-    var nextEnd;
-    var oldMode;
-
-    chunk = context.chunk;
-
-    if (context.cursor != nextSpecial && what != 'bodyEnd') {
-      var spacing = chunk.substring(context.cursor, nextSpecial);
-      var leadingWhitespace = /^\s+/.exec(spacing);
-
-      if (leadingWhitespace) {
-        context.cursor += leadingWhitespace[0].length;
-        context.track(leadingWhitespace[0]);
-      }
-    }
-
-    if (what == 'special') {
-      var firstOpenBraceAt = chunk.indexOf('{', nextSpecial);
-      var firstSemicolonAt = chunk.indexOf(';', nextSpecial);
-      var isSingle = firstSemicolonAt > -1 && (firstOpenBraceAt == -1 || firstSemicolonAt < firstOpenBraceAt);
-      var isBroken = firstOpenBraceAt == -1 && firstSemicolonAt == -1;
-      if (isBroken) {
-        context.warnings.push('Broken declaration: \'' + chunk.substring(context.cursor) +  '\'.');
-        context.cursor = chunk.length;
-      } else if (isSingle) {
-        nextEnd = chunk.indexOf(';', nextSpecial + 1);
-        value = chunk.substring(context.cursor, nextEnd + 1);
-
-        tokenized.push([
-          'at-rule',
-          [value].concat(context.track(value, true))
-        ]);
-
-        context.track(';');
-        context.cursor = nextEnd + 1;
-      } else {
-        nextEnd = chunk.indexOf('{', nextSpecial + 1);
-        value = chunk.substring(context.cursor, nextEnd);
-
-        var trimmedValue = value.trim();
-        var isFlat = flatBlock.test(trimmedValue);
-        oldMode = context.mode;
-        context.cursor = nextEnd + 1;
-        context.mode = isFlat ? 'body' : 'block';
-
-        newToken = [
-          isFlat ? 'flat-block' : 'block'
-        ];
-
-        newToken.push([trimmedValue].concat(context.track(value, true)));
-        context.track('{');
-        newToken.push(intoTokens(context));
-
-        if (typeof newToken[2] == 'string')
-          newToken[2] = extractProperties(newToken[2], [[trimmedValue]], context);
-
-        context.mode = oldMode;
-        context.track('}');
-
-        tokenized.push(newToken);
-      }
-    } else if (what == 'escape') {
-      nextEnd = chunk.indexOf('__', nextSpecial + 1);
-      var escaped = chunk.substring(context.cursor, nextEnd + 2);
-      var isStartSourceMarker = !!context.sourceTracker.nextStart(escaped);
-      var isEndSourceMarker = !!context.sourceTracker.nextEnd(escaped);
-
-      if (isStartSourceMarker) {
-        context.track(escaped);
-        context.state.push({
-          source: context.source,
-          line: context.line,
-          column: context.column
-        });
-        context.source = context.sourceTracker.nextStart(escaped).filename;
-        context.line = 1;
-        context.column = 0;
-      } else if (isEndSourceMarker) {
-        var oldState = context.state.pop();
-        context.source = oldState.source;
-        context.line = oldState.line;
-        context.column = oldState.column;
-        context.track(escaped);
-      } else {
-        if (escaped.indexOf('__ESCAPED_COMMENT_SPECIAL') === 0)
-          tokenized.push(['text', [escaped]]);
-
-        context.track(escaped);
-      }
-
-      context.cursor = nextEnd + 2;
-    } else if (what == 'bodyStart') {
-      var selectors = extractSelectors(chunk.substring(context.cursor, nextSpecial), context);
-
-      oldMode = context.mode;
-      context.cursor = nextSpecial + 1;
-      context.mode = 'body';
-
-      var body = extractProperties(intoTokens(context), selectors, context);
-
-      context.track('{');
-      context.mode = oldMode;
-
-      tokenized.push([
-        'selector',
-        selectors,
-        body
-      ]);
-    } else if (what == 'bodyEnd') {
-      // extra closing brace at the top level can be safely ignored
-      if (context.mode == 'top') {
-        var at = context.cursor;
-        var warning = chunk[context.cursor] == '}' ?
-          'Unexpected \'}\' in \'' + chunk.substring(at - 20, at + 20) + '\'. Ignoring.' :
-          'Unexpected content: \'' + chunk.substring(at, nextSpecial + 1) + '\'. Ignoring.';
-
-        context.warnings.push(warning);
-        context.cursor = nextSpecial + 1;
-        continue;
-      }
-
-      if (context.mode == 'block')
-        context.track(chunk.substring(context.cursor, nextSpecial));
-      if (context.mode != 'block')
-        tokenized = chunk.substring(context.cursor, nextSpecial);
-
-      context.cursor = nextSpecial + 1;
-
-      break;
-    }
-  }
-
-  return tokenized;
-}
-
-module.exports = tokenize;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/rebase.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/rebase.js
deleted file mode 100644
index 04346b1..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/rebase.js
+++ /dev/null
@@ -1,30 +0,0 @@
-var path = require('path');
-
-var rewriteUrls = require('./rewrite');
-
-function rebaseUrls(data, context) {
-  var rebaseOpts = {
-    absolute: context.options.explicitRoot,
-    relative: !context.options.explicitRoot && context.options.explicitTarget,
-    fromBase: context.options.relativeTo
-  };
-
-  if (!rebaseOpts.absolute && !rebaseOpts.relative)
-    return data;
-
-  if (rebaseOpts.absolute && context.options.explicitTarget)
-    context.warnings.push('Both \'root\' and output file given so rebasing URLs as absolute paths');
-
-  if (rebaseOpts.absolute)
-    rebaseOpts.toBase = path.resolve(context.options.root);
-
-  if (rebaseOpts.relative)
-    rebaseOpts.toBase = path.resolve(context.options.target);
-
-  if (!rebaseOpts.fromBase || !rebaseOpts.toBase)
-    return data;
-
-  return rewriteUrls(data, rebaseOpts, context);
-}
-
-module.exports = rebaseUrls;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/reduce.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/reduce.js
deleted file mode 100644
index 4a5fa54..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/reduce.js
+++ /dev/null
@@ -1,129 +0,0 @@
-var URL_PREFIX = 'url(';
-var UPPERCASE_URL_PREFIX = 'URL(';
-var URL_SUFFIX = ')';
-
-var IMPORT_URL_PREFIX = '@import';
-var UPPERCASE_IMPORT_URL_PREFIX = '@IMPORT';
-
-function byUrl(data, context, callback) {
-  var nextStart = 0;
-  var nextStartUpperCase = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var tempData = [];
-  var hasUppercaseUrl = data.indexOf(UPPERCASE_URL_PREFIX) > -1;
-
-  for (; nextEnd < data.length;) {
-    nextStart = data.indexOf(URL_PREFIX, nextEnd);
-    nextStartUpperCase = hasUppercaseUrl ? data.indexOf(UPPERCASE_URL_PREFIX, nextEnd) : -1;
-    if (nextStart == -1 && nextStartUpperCase == -1)
-      break;
-
-    if (nextStart == -1 && nextStartUpperCase > -1)
-      nextStart = nextStartUpperCase;
-
-    if (data[nextStart + URL_PREFIX.length] == '"')
-      nextEnd = data.indexOf('"', nextStart + URL_PREFIX.length + 1);
-    else if (data[nextStart + URL_PREFIX.length] == '\'')
-      nextEnd = data.indexOf('\'', nextStart + URL_PREFIX.length + 1);
-    else
-      nextEnd = data.indexOf(URL_SUFFIX, nextStart);
-
-    // Following lines are a safety mechanism to ensure
-    // incorrectly terminated urls are processed correctly.
-    if (nextEnd == -1) {
-      nextEnd = data.indexOf('}', nextStart);
-
-      if (nextEnd == -1)
-        nextEnd = data.length;
-      else
-        nextEnd--;
-
-      context.warnings.push('Broken URL declaration: \'' + data.substring(nextStart, nextEnd + 1) + '\'.');
-    } else {
-      if (data[nextEnd] != URL_SUFFIX)
-        nextEnd = data.indexOf(URL_SUFFIX, nextEnd);
-    }
-
-    tempData.push(data.substring(cursor, nextStart));
-
-    var url = data.substring(nextStart, nextEnd + 1);
-    callback(url, tempData);
-
-    cursor = nextEnd + 1;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-}
-
-function byImport(data, context, callback) {
-  var nextImport = 0;
-  var nextImportUpperCase = 0;
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var tempData = [];
-  var nextSingleQuote = 0;
-  var nextDoubleQuote = 0;
-  var untilNextQuote;
-  var withQuote;
-  var SINGLE_QUOTE = '\'';
-  var DOUBLE_QUOTE = '"';
-
-  for (; nextEnd < data.length;) {
-    nextImport = data.indexOf(IMPORT_URL_PREFIX, nextEnd);
-    nextImportUpperCase = data.indexOf(UPPERCASE_IMPORT_URL_PREFIX, nextEnd);
-    if (nextImport == -1 && nextImportUpperCase == -1)
-      break;
-
-    if (nextImport > -1 && nextImportUpperCase > -1 && nextImportUpperCase < nextImport)
-      nextImport = nextImportUpperCase;
-
-    nextSingleQuote = data.indexOf(SINGLE_QUOTE, nextImport);
-    nextDoubleQuote = data.indexOf(DOUBLE_QUOTE, nextImport);
-
-    if (nextSingleQuote > -1 && nextDoubleQuote > -1 && nextSingleQuote < nextDoubleQuote) {
-      nextStart = nextSingleQuote;
-      withQuote = SINGLE_QUOTE;
-    } else if (nextSingleQuote > -1 && nextDoubleQuote > -1 && nextSingleQuote > nextDoubleQuote) {
-      nextStart = nextDoubleQuote;
-      withQuote = DOUBLE_QUOTE;
-    } else if (nextSingleQuote > -1) {
-      nextStart = nextSingleQuote;
-      withQuote = SINGLE_QUOTE;
-    } else if (nextDoubleQuote > -1) {
-      nextStart = nextDoubleQuote;
-      withQuote = DOUBLE_QUOTE;
-    } else {
-      break;
-    }
-
-    tempData.push(data.substring(cursor, nextStart));
-    nextEnd = data.indexOf(withQuote, nextStart + 1);
-
-    untilNextQuote = data.substring(nextImport, nextEnd);
-    if (nextEnd == -1 || /^@import\s+(url\(|__ESCAPED)/i.test(untilNextQuote)) {
-      cursor = nextStart;
-      break;
-    }
-
-    var url = data.substring(nextStart, nextEnd + 1);
-    callback(url, tempData);
-
-    cursor = nextEnd + 1;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-}
-
-function reduceAll(data, context, callback) {
-  data = byUrl(data, context, callback);
-  data = byImport(data, context, callback);
-  return data;
-}
-
-module.exports = reduceAll;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/rewrite.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/rewrite.js
deleted file mode 100644
index bf49f19..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/urls/rewrite.js
+++ /dev/null
@@ -1,89 +0,0 @@
-var path = require('path');
-var url = require('url');
-
-var reduceUrls = require('./reduce');
-
-var isWindows = process.platform == 'win32';
-
-function isAbsolute(uri) {
-  return uri[0] == '/';
-}
-
-function isSVGMarker(uri) {
-  return uri[0] == '#';
-}
-
-function isEscaped(uri) {
-  return uri.indexOf('__ESCAPED_URL_CLEAN_CSS__') === 0;
-}
-
-function isInternal(uri) {
-  return /^\w+:\w+/.test(uri);
-}
-
-function isRemote(uri) {
-  return /^[^:]+?:\/\//.test(uri) || uri.indexOf('//') === 0;
-}
-
-function isImport(uri) {
-  return uri.lastIndexOf('.css') === uri.length - 4;
-}
-
-function isData(uri) {
-  return uri.indexOf('data:') === 0;
-}
-
-function absolute(uri, options) {
-  return path
-    .resolve(path.join(options.fromBase, uri))
-    .replace(options.toBase, '');
-}
-
-function relative(uri, options) {
-  return path.relative(options.toBase, path.join(options.fromBase, uri));
-}
-
-function normalize(uri) {
-  return isWindows ? uri.replace(/\\/g, '/') : uri;
-}
-
-function rebase(uri, options) {
-  if (isAbsolute(uri) || isSVGMarker(uri) || isEscaped(uri) || isInternal(uri))
-    return uri;
-
-  if (options.rebase === false && !isImport(uri))
-    return uri;
-
-  if (!options.imports && isImport(uri))
-    return uri;
-
-  if (isData(uri))
-    return '\'' + uri + '\'';
-
-  if (isRemote(uri) || isRemote(options.toBase))
-    return url.resolve(options.toBase, uri);
-
-  return options.absolute ?
-    normalize(absolute(uri, options)) :
-    normalize(relative(uri, options));
-}
-
-function quoteFor(url) {
-  if (url.indexOf('\'') > -1)
-    return '"';
-  else if (url.indexOf('"') > -1)
-    return '\'';
-  else if (/\s/.test(url))
-    return '\'';
-  else
-    return '';
-}
-
-function rewriteUrls(data, options, context) {
-  return reduceUrls(data, context, function (url, tempData) {
-    url = url.replace(/^(url\()?\s*['"]?|['"]?\s*\)?$/g, '');
-    tempData.push('url(' + quoteFor(url) + rebase(url, options) + quoteFor(url) + ')');
-  });
-}
-
-module.exports = rewriteUrls;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/compatibility.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/compatibility.js
deleted file mode 100644
index 2594d01..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/compatibility.js
+++ /dev/null
@@ -1,147 +0,0 @@
-var util = require('util');
-
-var DEFAULTS = {
-  '*': {
-    colors: {
-      opacity: true // rgba / hsla
-    },
-    properties: {
-      backgroundClipMerging: false, // background-clip to shorthand
-      backgroundOriginMerging: false, // background-origin to shorthand
-      backgroundSizeMerging: false, // background-size to shorthand
-      colors: true, // any kind of color transformations, like `#ff00ff` to `#f0f` or `#fff` into `red`
-      iePrefixHack: false, // underscore / asterisk prefix hacks on IE
-      ieSuffixHack: true, // \9 suffix hacks on IE6-9
-      merging: true, // merging properties into one
-      spaceAfterClosingBrace: true, // 'url() no-repeat' to 'url()no-repeat'
-      urlQuotes: false, // whether to wrap content of `url()` into quotes or not
-      zeroUnits: true // 0[unit] -> 0
-    },
-    selectors: {
-      adjacentSpace: false, // div+ nav Android stock browser hack
-      ie7Hack: false, // *+html hack
-      special: /(\-moz\-|\-ms\-|\-o\-|\-webkit\-|:dir\([a-z-]*\)|:first(?![a-z-])|:fullscreen|:left|:read-only|:read-write|:right)/ // special selectors which prevent merging
-    },
-    units: {
-      ch: true,
-      rem: true,
-      vh: true,
-      vm: true, // vm is vmin on IE9+ see https://developer.mozilla.org/en-US/docs/Web/CSS/length
-      vmax: true,
-      vmin: true,
-      vw: true
-    }
-  },
-  'ie8': {
-    colors: {
-      opacity: false
-    },
-    properties: {
-      backgroundClipMerging: false,
-      backgroundOriginMerging: false,
-      backgroundSizeMerging: false,
-      colors: true,
-      iePrefixHack: true,
-      ieSuffixHack: true,
-      merging: false,
-      spaceAfterClosingBrace: true,
-      urlQuotes: false,
-      zeroUnits: true
-    },
-    selectors: {
-      adjacentSpace: false,
-      ie7Hack: false,
-      special: /(\-moz\-|\-ms\-|\-o\-|\-webkit\-|:root|:nth|:first\-of|:last|:only|:empty|:target|:checked|::selection|:enabled|:disabled|:not)/
-    },
-    units: {
-      ch: false,
-      rem: false,
-      vh: false,
-      vm: false,
-      vmax: false,
-      vmin: false,
-      vw: false
-    }
-  },
-  'ie7': {
-    colors: {
-      opacity: false
-    },
-    properties: {
-      backgroundClipMerging: false,
-      backgroundOriginMerging: false,
-      backgroundSizeMerging: false,
-      colors: true,
-      iePrefixHack: true,
-      ieSuffixHack: true,
-      merging: false,
-      spaceAfterClosingBrace: true,
-      urlQuotes: false,
-      zeroUnits: true
-    },
-    selectors: {
-      adjacentSpace: false,
-      ie7Hack: true,
-      special: /(\-moz\-|\-ms\-|\-o\-|\-webkit\-|:focus|:before|:after|:root|:nth|:first\-of|:last|:only|:empty|:target|:checked|::selection|:enabled|:disabled|:not)/
-    },
-    units: {
-      ch: false,
-      rem: false,
-      vh: false,
-      vm: false,
-      vmax: false,
-      vmin: false,
-      vw: false,
-    }
-  }
-};
-
-function Compatibility(source) {
-  this.source = source || {};
-}
-
-function merge(source, target) {
-  for (var key in source) {
-    var value = source[key];
-
-    if (typeof value === 'object' && !util.isRegExp(value))
-      target[key] = merge(value, target[key] || {});
-    else
-      target[key] = key in target ? target[key] : value;
-  }
-
-  return target;
-}
-
-function calculateSource(source) {
-  if (typeof source == 'object')
-    return source;
-
-  if (!/[,\+\-]/.test(source))
-    return DEFAULTS[source] || DEFAULTS['*'];
-
-  var parts = source.split(',');
-  var template = parts[0] in DEFAULTS ?
-    DEFAULTS[parts.shift()] :
-    DEFAULTS['*'];
-
-  source = {};
-
-  parts.forEach(function (part) {
-    var isAdd = part[0] == '+';
-    var key = part.substring(1).split('.');
-    var group = key[0];
-    var option = key[1];
-
-    source[group] = source[group] || {};
-    source[group][option] = isAdd;
-  });
-
-  return merge(template, source);
-}
-
-Compatibility.prototype.toOptions = function () {
-  return merge(DEFAULTS['*'], calculateSource(this.source));
-};
-
-module.exports = Compatibility;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/input-source-map-tracker.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/input-source-map-tracker.js
deleted file mode 100644
index fbf5ebd..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/input-source-map-tracker.js
+++ /dev/null
@@ -1,261 +0,0 @@
-var SourceMapConsumer = require('source-map').SourceMapConsumer;
-
-var fs = require('fs');
-var path = require('path');
-var http = require('http');
-var https = require('https');
-var url = require('url');
-
-var override = require('../utils/object.js').override;
-
-var MAP_MARKER = /\/\*# sourceMappingURL=(\S+) \*\//;
-var REMOTE_RESOURCE = /^(https?:)?\/\//;
-
-function InputSourceMapStore(outerContext) {
-  this.options = outerContext.options;
-  this.errors = outerContext.errors;
-  this.warnings = outerContext.warnings;
-  this.sourceTracker = outerContext.sourceTracker;
-  this.timeout = this.options.inliner.timeout;
-  this.requestOptions = this.options.inliner.request;
-  this.localOnly = outerContext.localOnly;
-  this.relativeTo = outerContext.options.target || process.cwd();
-
-  this.maps = {};
-  this.sourcesContent = {};
-}
-
-function fromString(self, _, whenDone) {
-  self.trackLoaded(undefined, undefined, self.options.sourceMap);
-  return whenDone();
-}
-
-function fromSource(self, data, whenDone, context) {
-  var nextAt = 0;
-
-  function proceedToNext() {
-    context.cursor += nextAt + 1;
-    fromSource(self, data, whenDone, context);
-  }
-
-  while (context.cursor < data.length) {
-    var fragment = data.substring(context.cursor);
-
-    var markerStartMatch = self.sourceTracker.nextStart(fragment) || { index: -1 };
-    var markerEndMatch = self.sourceTracker.nextEnd(fragment) || { index: -1 };
-    var mapMatch = MAP_MARKER.exec(fragment) || { index: -1 };
-    var sourceMapFile = mapMatch[1];
-
-    nextAt = data.length;
-    if (markerStartMatch.index > -1)
-      nextAt = markerStartMatch.index;
-    if (markerEndMatch.index > -1 && markerEndMatch.index < nextAt)
-      nextAt = markerEndMatch.index;
-    if (mapMatch.index > -1 && mapMatch.index < nextAt)
-      nextAt = mapMatch.index;
-
-    if (nextAt == data.length)
-      break;
-
-    if (nextAt == markerStartMatch.index) {
-      context.files.push(markerStartMatch.filename);
-    } else if (nextAt == markerEndMatch.index) {
-      context.files.pop();
-    } else if (nextAt == mapMatch.index) {
-      var isRemote = /^https?:\/\//.test(sourceMapFile) || /^\/\//.test(sourceMapFile);
-      if (isRemote) {
-        return fetchMapFile(self, sourceMapFile, context, proceedToNext);
-      } else {
-        var sourceFile = context.files[context.files.length - 1];
-        var sourceDir = sourceFile ? path.dirname(sourceFile) : self.options.relativeTo;
-        var sourceMapPath = path.resolve(self.options.root, path.join(sourceDir || '', sourceMapFile));
-
-        var sourceMapData = fs.readFileSync(sourceMapPath, 'utf-8');
-        self.trackLoaded(sourceFile || undefined, sourceMapPath, sourceMapData);
-      }
-    }
-
-    context.cursor += nextAt + 1;
-  }
-
-  return whenDone();
-}
-
-
-function fetchMapFile(self, sourceUrl, context, done) {
-  fetch(self, sourceUrl, function (data) {
-    self.trackLoaded(context.files[context.files.length - 1] || undefined, sourceUrl, data);
-    done();
-  }, function (message) {
-    context.errors.push('Broken source map at "' + sourceUrl + '" - ' + message);
-    return done();
-  });
-}
-
-function fetch(self, path, onSuccess, onFailure) {
-  var protocol = path.indexOf('https') === 0 ? https : http;
-  var requestOptions = override(url.parse(path), self.requestOptions);
-  var errorHandled = false;
-
-  protocol
-    .get(requestOptions, function (res) {
-      if (res.statusCode < 200 || res.statusCode > 299)
-        return onFailure(res.statusCode);
-
-      var chunks = [];
-      res.on('data', function (chunk) {
-        chunks.push(chunk.toString());
-      });
-      res.on('end', function () {
-        onSuccess(chunks.join(''));
-      });
-    })
-    .on('error', function(res) {
-      if (errorHandled)
-        return;
-
-      onFailure(res.message);
-      errorHandled = true;
-    })
-    .on('timeout', function() {
-      if (errorHandled)
-        return;
-
-      onFailure('timeout');
-      errorHandled = true;
-    })
-    .setTimeout(self.timeout);
-}
-
-function originalPositionIn(trackedSource, line, column, token, allowNFallbacks) {
-  var originalPosition;
-  var maxRange = token.length;
-  var position = {
-    line: line,
-    column: column + maxRange
-  };
-
-  while (maxRange-- > 0) {
-    position.column--;
-    originalPosition = trackedSource.data.originalPositionFor(position);
-
-    if (originalPosition)
-      break;
-  }
-
-  if (originalPosition.line === null && line > 1 && allowNFallbacks > 0)
-    return originalPositionIn(trackedSource, line - 1, column, token, allowNFallbacks - 1);
-
-  if (trackedSource.path && originalPosition.source) {
-    originalPosition.source = REMOTE_RESOURCE.test(trackedSource.path) ?
-      url.resolve(trackedSource.path, originalPosition.source) :
-      path.join(trackedSource.path, originalPosition.source);
-
-    originalPosition.sourceResolved = true;
-  }
-
-  return originalPosition;
-}
-
-function trackContentSources(self, sourceFile) {
-  var consumer = self.maps[sourceFile].data;
-  var isRemote = REMOTE_RESOURCE.test(sourceFile);
-  var sourcesMapping = {};
-
-  consumer.sources.forEach(function (file, index) {
-    var uniquePath = isRemote ?
-      url.resolve(path.dirname(sourceFile), file) :
-      path.relative(self.relativeTo, path.resolve(path.dirname(sourceFile), file));
-
-    sourcesMapping[uniquePath] = consumer.sourcesContent && consumer.sourcesContent[index];
-  });
-  self.sourcesContent[sourceFile] = sourcesMapping;
-}
-
-function _resolveSources(self, remaining, whenDone) {
-  function processNext() {
-    return _resolveSources(self, remaining, whenDone);
-  }
-
-  if (remaining.length === 0)
-    return whenDone();
-
-  var current = remaining.shift();
-  var sourceFile = current[0];
-  var originalFile = current[1];
-  var isRemote = REMOTE_RESOURCE.test(sourceFile);
-
-  if (isRemote && self.localOnly) {
-    self.warnings.push('No callback given to `#minify` method, cannot fetch a remote file from "' + originalFile + '"');
-    return processNext();
-  }
-
-  if (isRemote) {
-    fetch(self, originalFile, function (data) {
-      self.sourcesContent[sourceFile][originalFile] = data;
-      processNext();
-    }, function (message) {
-      self.warnings.push('Broken original source file at "' + originalFile + '" - ' + message);
-      processNext();
-    });
-  } else {
-    var fullPath = path.join(self.options.root, originalFile);
-    if (fs.existsSync(fullPath))
-      self.sourcesContent[sourceFile][originalFile] = fs.readFileSync(fullPath, 'utf-8');
-    else
-      self.warnings.push('Missing original source file at "' + fullPath + '".');
-    return processNext();
-  }
-}
-
-InputSourceMapStore.prototype.track = function (data, whenDone) {
-  return typeof this.options.sourceMap == 'string' ?
-    fromString(this, data, whenDone) :
-    fromSource(this, data, whenDone, { files: [], cursor: 0, errors: this.errors });
-};
-
-InputSourceMapStore.prototype.trackLoaded = function (sourcePath, mapPath, mapData) {
-  var relativeTo = this.options.explicitTarget ? this.options.target : this.options.root;
-  var isRemote = REMOTE_RESOURCE.test(sourcePath);
-
-  if (mapPath) {
-    mapPath = isRemote ?
-      path.dirname(mapPath) :
-      path.dirname(path.relative(relativeTo, mapPath));
-  }
-
-  this.maps[sourcePath] = {
-    path: mapPath,
-    data: new SourceMapConsumer(mapData)
-  };
-
-  trackContentSources(this, sourcePath);
-};
-
-InputSourceMapStore.prototype.isTracking = function (source) {
-  return !!this.maps[source];
-};
-
-InputSourceMapStore.prototype.originalPositionFor = function (sourceInfo, token, allowNFallbacks) {
-  return originalPositionIn(this.maps[sourceInfo.source], sourceInfo.line, sourceInfo.column, token, allowNFallbacks);
-};
-
-InputSourceMapStore.prototype.sourcesContentFor = function (contextSource) {
-  return this.sourcesContent[contextSource];
-};
-
-InputSourceMapStore.prototype.resolveSources = function (whenDone) {
-  var toResolve = [];
-
-  for (var sourceFile in this.sourcesContent) {
-    var contents = this.sourcesContent[sourceFile];
-    for (var originalFile in contents) {
-      if (!contents[originalFile])
-        toResolve.push([sourceFile, originalFile]);
-    }
-  }
-
-  return _resolveSources(this, toResolve, whenDone);
-};
-
-module.exports = InputSourceMapStore;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/object.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/object.js
deleted file mode 100644
index 8e94886..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/object.js
+++ /dev/null
@@ -1,11 +0,0 @@
-module.exports = {
-  override: function (source1, source2) {
-    var target = {};
-    for (var key1 in source1)
-      target[key1] = source1[key1];
-    for (var key2 in source2)
-      target[key2] = source2[key2];
-
-    return target;
-  }
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/quote-scanner.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/quote-scanner.js
deleted file mode 100644
index 69980f5..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/quote-scanner.js
+++ /dev/null
@@ -1,102 +0,0 @@
-function QuoteScanner(data) {
-  this.data = data;
-}
-
-var findQuoteEnd = function (data, matched, cursor, oldCursor) {
-  var commentStartMark = '/*';
-  var commentEndMark = '*/';
-  var escapeMark = '\\';
-  var blockEndMark = '}';
-  var dataPrefix = data.substring(oldCursor, cursor);
-  var commentEndedAt = dataPrefix.lastIndexOf(commentEndMark, cursor);
-  var commentStartedAt = dataPrefix.lastIndexOf(commentStartMark, cursor);
-  var commentStarted = false;
-
-  if (commentEndedAt >= cursor && commentStartedAt > -1)
-    commentStarted = true;
-  if (commentStartedAt < cursor && commentStartedAt > commentEndedAt)
-    commentStarted = true;
-
-  if (commentStarted) {
-    var commentEndsAt = data.indexOf(commentEndMark, cursor);
-    if (commentEndsAt > -1)
-      return commentEndsAt;
-
-    commentEndsAt = data.indexOf(blockEndMark, cursor);
-    return commentEndsAt > -1 ? commentEndsAt - 1 : data.length;
-  }
-
-  while (true) {
-    if (data[cursor] === undefined)
-      break;
-    if (data[cursor] == matched && (data[cursor - 1] != escapeMark || data[cursor - 2] == escapeMark))
-      break;
-
-    cursor++;
-  }
-
-  return cursor;
-};
-
-function findNext(data, mark, startAt) {
-  var escapeMark = '\\';
-  var candidate = startAt;
-
-  while (true) {
-    candidate = data.indexOf(mark, candidate + 1);
-    if (candidate == -1)
-      return -1;
-    if (data[candidate - 1] != escapeMark)
-      return candidate;
-  }
-}
-
-QuoteScanner.prototype.each = function (callback) {
-  var data = this.data;
-  var tempData = [];
-  var nextStart = 0;
-  var nextEnd = 0;
-  var cursor = 0;
-  var matchedMark = null;
-  var singleMark = '\'';
-  var doubleMark = '"';
-  var dataLength = data.length;
-
-  for (; nextEnd < data.length;) {
-    var nextStartSingle = findNext(data, singleMark, nextEnd);
-    var nextStartDouble = findNext(data, doubleMark, nextEnd);
-
-    if (nextStartSingle == -1)
-      nextStartSingle = dataLength;
-    if (nextStartDouble == -1)
-      nextStartDouble = dataLength;
-
-    if (nextStartSingle < nextStartDouble) {
-      nextStart = nextStartSingle;
-      matchedMark = singleMark;
-    } else {
-      nextStart = nextStartDouble;
-      matchedMark = doubleMark;
-    }
-
-    if (nextStart == -1)
-      break;
-
-    nextEnd = findQuoteEnd(data, matchedMark, nextStart + 1, cursor);
-    if (nextEnd == -1)
-      break;
-
-    var text = data.substring(nextStart, nextEnd + 1);
-    tempData.push(data.substring(cursor, nextStart));
-    if (text.length > 0)
-      callback(text, tempData, nextStart);
-
-    cursor = nextEnd + 1;
-  }
-
-  return tempData.length > 0 ?
-    tempData.join('') + data.substring(cursor, data.length) :
-    data;
-};
-
-module.exports = QuoteScanner;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/source-reader.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/source-reader.js
deleted file mode 100644
index 267a069..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/source-reader.js
+++ /dev/null
@@ -1,95 +0,0 @@
-var path = require('path');
-var rewriteUrls = require('../urls/rewrite');
-
-var REMOTE_RESOURCE = /^(https?:)?\/\//;
-
-function SourceReader(context, data) {
-  this.outerContext = context;
-  this.data = data;
-  this.sources = {};
-}
-
-SourceReader.prototype.sourceAt = function (path) {
-  return this.sources[path];
-};
-
-SourceReader.prototype.trackSource = function (path, source) {
-  this.sources[path] = {};
-  this.sources[path][path] = source;
-};
-
-SourceReader.prototype.toString = function () {
-  if (typeof this.data == 'string')
-    return fromString(this);
-  if (Buffer.isBuffer(this.data))
-    return fromBuffer(this);
-  if (Array.isArray(this.data))
-    return fromArray(this);
-
-  return fromHash(this);
-};
-
-function fromString(self) {
-  var data = self.data;
-  self.trackSource(undefined, data);
-  return data;
-}
-
-function fromBuffer(self) {
-  var data = self.data.toString();
-  self.trackSource(undefined, data);
-  return data;
-}
-
-function fromArray(self) {
-  return self.data
-    .map(function (source) {
-      return self.outerContext.options.processImport === false ?
-        source + '@shallow' :
-        source;
-    })
-    .map(function (source) {
-      return !self.outerContext.options.relativeTo || /^https?:\/\//.test(source) ?
-        source :
-        path.relative(self.outerContext.options.relativeTo, source);
-    })
-    .map(function (source) { return '@import url(' + source + ');'; })
-    .join('');
-}
-
-function fromHash(self) {
-  var data = [];
-  var toBase = path.resolve(self.outerContext.options.target || self.outerContext.options.root);
-
-  for (var source in self.data) {
-    var styles = self.data[source].styles;
-    var inputSourceMap = self.data[source].sourceMap;
-    var isRemote = REMOTE_RESOURCE.test(source);
-    var absoluteSource = isRemote ? source : path.resolve(source);
-    var absoluteSourcePath = path.dirname(absoluteSource);
-
-    var rewriteOptions = {
-      absolute: self.outerContext.options.explicitRoot,
-      relative: !self.outerContext.options.explicitRoot,
-      imports: true,
-      rebase: self.outerContext.options.rebase,
-      fromBase: absoluteSourcePath,
-      toBase: isRemote ? absoluteSourcePath : toBase
-    };
-    styles = rewriteUrls(styles, rewriteOptions, self.outerContext);
-
-    self.trackSource(source, styles);
-
-    styles = self.outerContext.sourceTracker.store(source, styles);
-
-    // here we assume source map lies in the same directory as `source` does
-    if (self.outerContext.options.sourceMap && inputSourceMap)
-      self.outerContext.inputSourceMapTracker.trackLoaded(source, source, inputSourceMap);
-
-    data.push(styles);
-  }
-
-  return data.join('');
-}
-
-module.exports = SourceReader;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/source-tracker.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/source-tracker.js
deleted file mode 100644
index 4cc9b6d..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/source-tracker.js
+++ /dev/null
@@ -1,31 +0,0 @@
-function SourceTracker() {
-  this.sources = [];
-}
-
-SourceTracker.prototype.store = function (filename, data) {
-  this.sources.push(filename);
-
-  return '__ESCAPED_SOURCE_CLEAN_CSS' + (this.sources.length - 1) + '__' +
-    data +
-    '__ESCAPED_SOURCE_END_CLEAN_CSS__';
-};
-
-SourceTracker.prototype.nextStart = function (data) {
-  var next = /__ESCAPED_SOURCE_CLEAN_CSS(\d+)__/.exec(data);
-
-  return next ?
-    { index: next.index, filename: this.sources[~~next[1]] } :
-    null;
-};
-
-SourceTracker.prototype.nextEnd = function (data) {
-  return /__ESCAPED_SOURCE_END_CLEAN_CSS__/g.exec(data);
-};
-
-SourceTracker.prototype.removeAll = function (data) {
-  return data
-    .replace(/__ESCAPED_SOURCE_CLEAN_CSS\d+__/g, '')
-    .replace(/__ESCAPED_SOURCE_END_CLEAN_CSS__/g, '');
-};
-
-module.exports = SourceTracker;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/splitter.js b/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/splitter.js
deleted file mode 100644
index a856070..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/lib/utils/splitter.js
+++ /dev/null
@@ -1,39 +0,0 @@
-function Splitter(separator) {
-  this.separator = separator;
-  this.withRegex = typeof separator != 'string';
-}
-
-Splitter.prototype.split = function (value, withSeparator) {
-  var hasSeparator = this.withRegex ?
-    this.separator.test(value) :
-    value.indexOf(this.separator);
-  if (!hasSeparator)
-    return [value];
-
-  if (value.indexOf('(') === -1 && !withSeparator)
-    return value.split(this.separator);
-
-  var level = 0;
-  var cursor = 0;
-  var lastStart = 0;
-  var len = value.length;
-  var tokens = [];
-
-  while (cursor++ < len) {
-    if (value[cursor] == '(') {
-      level++;
-    } else if (value[cursor] == ')') {
-      level--;
-    } else if ((this.withRegex ? this.separator.test(value[cursor]) : value[cursor] == this.separator) && level === 0) {
-      tokens.push(value.substring(lastStart, cursor + (withSeparator ? 1 : 0)));
-      lastStart = cursor + 1;
-    }
-  }
-
-  if (lastStart < cursor + 1)
-    tokens.push(value.substring(lastStart));
-
-  return tokens;
-};
-
-module.exports = Splitter;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/History.md b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/History.md
deleted file mode 100644
index 7b8b2c4..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/History.md
+++ /dev/null
@@ -1,256 +0,0 @@
-
-2.8.1 / 2015-04-22
-==================
-
- * Back out `support multiline description` Close #396 #397
-
-
-
-2.8.0 / 2015-04-07
-==================
-
-  * Add `process.execArg` support, execution args like `--harmony` will be passed to sub-commands #387 @DigitalIO @zhiyelee
-  * Fix bug in Git-style sub-commands #372 @zhiyelee
-  * Allow commands to be hidden from help #383 @tonylukasavage
-  * When git-style sub-commands are in use, yet none are called, display help #382 @claylo
-  * Add ability to specify arguments syntax for top-level command #258 @rrthomas
-  * Support multiline descriptions #208 @zxqfox
-
-2.7.1 / 2015-03-11
-==================
-
- * Revert #347 (fix collisions when option and first arg have same name) which causes a bug in #367.
-
-2.7.0 / 2015-03-09
-==================
-
- * Fix git-style bug when installed globally. Close #335 #349 @zhiyelee
- * Fix collisions when option and first arg have same name. Close #346 #347 @tonylukasavage
- * Add support for camelCase on `opts()`. Close #353  @nkzawa
- * Add node.js 0.12 and io.js to travis.yml
- * Allow RegEx options. #337 @palanik
- * Fixes exit code when sub-command failing.  Close #260 #332 @pirelenito
- * git-style `bin` files in $PATH make sense. Close #196 #327  @zhiyelee
-
-2.6.0 / 2014-12-30
-==================
-
-  * added `Command#allowUnknownOption` method. Close #138 #318 @doozr @zhiyelee
-  * Add application description to the help msg. Close #112 @dalssoft
-
-2.5.1 / 2014-12-15
-==================
-
-  * fixed two bugs incurred by variadic arguments. Close #291 @Quentin01 #302 @zhiyelee
-
-2.5.0 / 2014-10-24
-==================
-
- * add support for variadic arguments. Closes #277 @whitlockjc
-
-2.4.0 / 2014-10-17
-==================
-
- * fixed a bug on executing the coercion function of subcommands option. Closes #270
- * added `Command.prototype.name` to retrieve command name. Closes #264 #266 @tonylukasavage
- * added `Command.prototype.opts` to retrieve all the options as a simple object of key-value pairs. Closes #262 @tonylukasavage
- * fixed a bug on subcommand name. Closes #248 @jonathandelgado
- * fixed function normalize doesn’t honor option terminator. Closes #216 @abbr
-
-2.3.0 / 2014-07-16
-==================
-
- * add command alias'. Closes PR #210
- * fix: Typos. Closes #99
- * fix: Unused fs module. Closes #217
-
-2.2.0 / 2014-03-29
-==================
-
- * add passing of previous option value
- * fix: support subcommands on windows. Closes #142
- * Now the defaultValue passed as the second argument of the coercion function.
-
-2.1.0 / 2013-11-21
-==================
-
- * add: allow cflag style option params, unit test, fixes #174
-
-2.0.0 / 2013-07-18
-==================
-
- * remove input methods (.prompt, .confirm, etc)
-
-1.3.2 / 2013-07-18
-==================
-
- * add support for sub-commands to co-exist with the original command
-
-1.3.1 / 2013-07-18
-==================
-
- * add quick .runningCommand hack so you can opt-out of other logic when running a sub command
-
-1.3.0 / 2013-07-09
-==================
-
- * add EACCES error handling
- * fix sub-command --help
-
-1.2.0 / 2013-06-13
-==================
-
- * allow "-" hyphen as an option argument
- * support for RegExp coercion
-
-1.1.1 / 2012-11-20
-==================
-
-  * add more sub-command padding
-  * fix .usage() when args are present. Closes #106
-
-1.1.0 / 2012-11-16
-==================
-
-  * add git-style executable subcommand support. Closes #94
-
-1.0.5 / 2012-10-09
-==================
-
-  * fix `--name` clobbering. Closes #92
-  * fix examples/help. Closes #89
-
-1.0.4 / 2012-09-03
-==================
-
-  * add `outputHelp()` method.
-
-1.0.3 / 2012-08-30
-==================
-
-  * remove invalid .version() defaulting
-
-1.0.2 / 2012-08-24
-==================
-
-  * add `--foo=bar` support [arv]
-  * fix password on node 0.8.8. Make backward compatible with 0.6 [focusaurus]
-
-1.0.1 / 2012-08-03
-==================
-
-  * fix issue #56
-  * fix tty.setRawMode(mode) was moved to tty.ReadStream#setRawMode() (i.e. process.stdin.setRawMode())
-
-1.0.0 / 2012-07-05
-==================
-
-  * add support for optional option descriptions
-  * add defaulting of `.version()` to package.json's version
-
-0.6.1 / 2012-06-01
-==================
-
-  * Added: append (yes or no) on confirmation
-  * Added: allow node.js v0.7.x
-
-0.6.0 / 2012-04-10
-==================
-
-  * Added `.prompt(obj, callback)` support. Closes #49
-  * Added default support to .choose(). Closes #41
-  * Fixed the choice example
-
-0.5.1 / 2011-12-20
-==================
-
-  * Fixed `password()` for recent nodes. Closes #36
-
-0.5.0 / 2011-12-04
-==================
-
-  * Added sub-command option support [itay]
-
-0.4.3 / 2011-12-04
-==================
-
-  * Fixed custom help ordering. Closes #32
-
-0.4.2 / 2011-11-24
-==================
-
-  * Added travis support
-  * Fixed: line-buffered input automatically trimmed. Closes #31
-
-0.4.1 / 2011-11-18
-==================
-
-  * Removed listening for "close" on --help
-
-0.4.0 / 2011-11-15
-==================
-
-  * Added support for `--`. Closes #24
-
-0.3.3 / 2011-11-14
-==================
-
-  * Fixed: wait for close event when writing help info [Jerry Hamlet]
-
-0.3.2 / 2011-11-01
-==================
-
-  * Fixed long flag definitions with values [felixge]
-
-0.3.1 / 2011-10-31
-==================
-
-  * Changed `--version` short flag to `-V` from `-v`
-  * Changed `.version()` so it's configurable [felixge]
-
-0.3.0 / 2011-10-31
-==================
-
-  * Added support for long flags only. Closes #18
-
-0.2.1 / 2011-10-24
-==================
-
-  * "node": ">= 0.4.x < 0.7.0". Closes #20
-
-0.2.0 / 2011-09-26
-==================
-
-  * Allow for defaults that are not just boolean. Default peassignment only occurs for --no-*, optional, and required arguments. [Jim Isaacs]
-
-0.1.0 / 2011-08-24
-==================
-
-  * Added support for custom `--help` output
-
-0.0.5 / 2011-08-18
-==================
-
-  * Changed: when the user enters nothing prompt for password again
-  * Fixed issue with passwords beginning with numbers [NuckChorris]
-
-0.0.4 / 2011-08-15
-==================
-
-  * Fixed `Commander#args`
-
-0.0.3 / 2011-08-15
-==================
-
-  * Added default option value support
-
-0.0.2 / 2011-08-15
-==================
-
-  * Added mask support to `Command#password(str[, mask], fn)`
-  * Added `Command#password(str, fn)`
-
-0.0.1 / 2010-01-03
-==================
-
-  * Initial release
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/LICENSE b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/LICENSE
deleted file mode 100644
index 10f997a..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2011 TJ Holowaychuk <tj@vision-media.ca>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/Readme.md b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/Readme.md
deleted file mode 100644
index af58e22..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/Readme.md
+++ /dev/null
@@ -1,342 +0,0 @@
-# Commander.js
-
-
-[![Build Status](https://api.travis-ci.org/tj/commander.js.svg)](http://travis-ci.org/tj/commander.js)
-[![NPM Version](http://img.shields.io/npm/v/commander.svg?style=flat)](https://www.npmjs.org/package/commander)
-[![NPM Downloads](https://img.shields.io/npm/dm/commander.svg?style=flat)](https://www.npmjs.org/package/commander)
-[![Join the chat at https://gitter.im/tj/commander.js](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/tj/commander.js?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
-
-  The complete solution for [node.js](http://nodejs.org) command-line interfaces, inspired by Ruby's [commander](https://github.com/tj/commander).  
-  [API documentation](http://tj.github.com/commander.js/)
-
-
-## Installation
-
-    $ npm install commander
-
-## Option parsing
-
- Options with commander are defined with the `.option()` method, also serving as documentation for the options. The example below parses args and options from `process.argv`, leaving remaining args as the `program.args` array which were not consumed by options.
-
-```js
-#!/usr/bin/env node
-
-/**
- * Module dependencies.
- */
-
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .option('-p, --peppers', 'Add peppers')
-  .option('-P, --pineapple', 'Add pineapple')
-  .option('-b, --bbq-sauce', 'Add bbq sauce')
-  .option('-c, --cheese [type]', 'Add the specified type of cheese [marble]', 'marble')
-  .parse(process.argv);
-
-console.log('you ordered a pizza with:');
-if (program.peppers) console.log('  - peppers');
-if (program.pineapple) console.log('  - pineapple');
-if (program.bbqSauce) console.log('  - bbq');
-console.log('  - %s cheese', program.cheese);
-```
-
- Short flags may be passed as a single arg, for example `-abc` is equivalent to `-a -b -c`. Multi-word options such as "--template-engine" are camel-cased, becoming `program.templateEngine` etc.
-
-
-## Coercion
-
-```js
-function range(val) {
-  return val.split('..').map(Number);
-}
-
-function list(val) {
-  return val.split(',');
-}
-
-function collect(val, memo) {
-  memo.push(val);
-  return memo;
-}
-
-function increaseVerbosity(v, total) {
-  return total + 1;
-}
-
-program
-  .version('0.0.1')
-  .usage('[options] <file ...>')
-  .option('-i, --integer <n>', 'An integer argument', parseInt)
-  .option('-f, --float <n>', 'A float argument', parseFloat)
-  .option('-r, --range <a>..<b>', 'A range', range)
-  .option('-l, --list <items>', 'A list', list)
-  .option('-o, --optional [value]', 'An optional value')
-  .option('-c, --collect [value]', 'A repeatable value', collect, [])
-  .option('-v, --verbose', 'A value that can be increased', increaseVerbosity, 0)
-  .parse(process.argv);
-
-console.log(' int: %j', program.integer);
-console.log(' float: %j', program.float);
-console.log(' optional: %j', program.optional);
-program.range = program.range || [];
-console.log(' range: %j..%j', program.range[0], program.range[1]);
-console.log(' list: %j', program.list);
-console.log(' collect: %j', program.collect);
-console.log(' verbosity: %j', program.verbose);
-console.log(' args: %j', program.args);
-```
-
-## Regular Expression
-```js
-program
-  .version('0.0.1')
-  .option('-s --size <size>', 'Pizza size', /^(large|medium|small)$/i, 'medium')
-  .option('-d --drink [drink]', 'Drink', /^(coke|pepsi|izze)$/i)
-  .parse(process.argv);
-  
-console.log(' size: %j', program.size);
-console.log(' drink: %j', program.drink);
-```
-
-## Variadic arguments
-
- The last argument of a command can be variadic, and only the last argument.  To make an argument variadic you have to
- append `...` to the argument name.  Here is an example:
-
-```js
-#!/usr/bin/env node
-
-/**
- * Module dependencies.
- */
-
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .command('rmdir <dir> [otherDirs...]')
-  .action(function (dir, otherDirs) {
-    console.log('rmdir %s', dir);
-    if (otherDirs) {
-      otherDirs.forEach(function (oDir) {
-        console.log('rmdir %s', oDir);
-      });
-    }
-  });
-
-program.parse(process.argv);
-```
-
- An `Array` is used for the value of a variadic argument.  This applies to `program.args` as well as the argument passed
- to your action as demonstrated above.
-
-## Specify the argument syntax
-
-```js
-#!/usr/bin/env node
-
-var program = require('../');
-
-program
-  .version('0.0.1')
-  .arguments('<cmd> [env]')
-  .action(function (cmd, env) {
-     cmdValue = cmd;
-     envValue = env;
-  });
-
-program.parse(process.argv);
-
-if (typeof cmdValue === 'undefined') {
-   console.error('no command given!');
-   process.exit(1);
-}
-console.log('command:', cmdValue);
-console.log('environment:', envValue || "no environment given");
-```
-
-## Git-style sub-commands
-
-```js
-// file: ./examples/pm
-var program = require('..');
-
-program
-  .version('0.0.1')
-  .command('install [name]', 'install one or more packages')
-  .command('search [query]', 'search with optional query')
-  .command('list', 'list packages installed')
-  .parse(process.argv);
-```
-
-When `.command()` is invoked with a description argument, no `.action(callback)` should be called to handle sub-commands, otherwise there will be an error. This tells commander that you're going to use separate executables for sub-commands, much like `git(1)` and other popular tools.  
-The commander will try to search the executables in the directory of the entry script (like `./examples/pm`) with the name `program-command`, like `pm-install`, `pm-search`.
-
-If the program is designed to be installed globally, make sure the executables have proper modes, like `755`.
-
-### `--harmony`
-
-You can enable `--harmony` option in two ways:
-* Use `#! /usr/bin/env node --harmony` in the sub-commands scripts. Note some os version don’t support this pattern.
-* Use the `--harmony` option when call the command, like `node --harmony examples/pm publish`. The `--harmony` option will be preserved when spawning sub-command process.
-
-## Automated --help
-
- The help information is auto-generated based on the information commander already knows about your program, so the following `--help` info is for free:
-
-```  
- $ ./examples/pizza --help
-
-   Usage: pizza [options]
-
-   An application for pizzas ordering
-
-   Options:
-
-     -h, --help           output usage information
-     -V, --version        output the version number
-     -p, --peppers        Add peppers
-     -P, --pineapple      Add pineapple
-     -b, --bbq            Add bbq sauce
-     -c, --cheese <type>  Add the specified type of cheese [marble]
-     -C, --no-cheese      You do not want any cheese
-
-```
-
-## Custom help
-
- You can display arbitrary `-h, --help` information
- by listening for "--help". Commander will automatically
- exit once you are done so that the remainder of your program
- does not execute causing undesired behaviours, for example
- in the following executable "stuff" will not output when
- `--help` is used.
-
-```js
-#!/usr/bin/env node
-
-/**
- * Module dependencies.
- */
-
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .option('-f, --foo', 'enable some foo')
-  .option('-b, --bar', 'enable some bar')
-  .option('-B, --baz', 'enable some baz');
-
-// must be before .parse() since
-// node's emit() is immediate
-
-program.on('--help', function(){
-  console.log('  Examples:');
-  console.log('');
-  console.log('    $ custom-help --help');
-  console.log('    $ custom-help -h');
-  console.log('');
-});
-
-program.parse(process.argv);
-
-console.log('stuff');
-```
-
-Yields the following help output when `node script-name.js -h` or `node script-name.js --help` are run:
-
-```
-
-Usage: custom-help [options]
-
-Options:
-
-  -h, --help     output usage information
-  -V, --version  output the version number
-  -f, --foo      enable some foo
-  -b, --bar      enable some bar
-  -B, --baz      enable some baz
-
-Examples:
-
-  $ custom-help --help
-  $ custom-help -h
-
-```
-
-## .outputHelp()
-
-Output help information without exiting.
-
-If you want to display help by default (e.g. if no command was provided), you can use something like:
-
-```js
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .command('getstream [url]', 'get stream URL')
-  .parse(process.argv);
-
-  if (!process.argv.slice(2).length) {
-    program.outputHelp();
-  }
-```
-
-## .help()
-
-  Output help information and exit immediately.
-
-## Examples
-
-```js
-var program = require('commander');
-
-program
-  .version('0.0.1')
-  .option('-C, --chdir <path>', 'change the working directory')
-  .option('-c, --config <path>', 'set config path. defaults to ./deploy.conf')
-  .option('-T, --no-tests', 'ignore test hook')
-
-program
-  .command('setup [env]')
-  .description('run setup commands for all envs')
-  .option("-s, --setup_mode [mode]", "Which setup mode to use")
-  .action(function(env, options){
-    var mode = options.setup_mode || "normal";
-    env = env || 'all';
-    console.log('setup for %s env(s) with %s mode', env, mode);
-  });
-
-program
-  .command('exec <cmd>')
-  .alias('ex')
-  .description('execute the given remote cmd')
-  .option("-e, --exec_mode <mode>", "Which exec mode to use")
-  .action(function(cmd, options){
-    console.log('exec "%s" using %s mode', cmd, options.exec_mode);
-  }).on('--help', function() {
-    console.log('  Examples:');
-    console.log();
-    console.log('    $ deploy exec sequential');
-    console.log('    $ deploy exec async');
-    console.log();
-  });
-
-program
-  .command('*')
-  .action(function(env){
-    console.log('deploying "%s"', env);
-  });
-
-program.parse(process.argv);
-```
-
-More Demos can be found in the [examples](https://github.com/tj/commander.js/tree/master/examples) directory.
-
-## License
-
-MIT
-
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/index.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/index.js
deleted file mode 100644
index 8776965..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/index.js
+++ /dev/null
@@ -1,1103 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var EventEmitter = require('events').EventEmitter;
-var spawn = require('child_process').spawn;
-var readlink = require('graceful-readlink').readlinkSync;
-var path = require('path');
-var dirname = path.dirname;
-var basename = path.basename;
-var fs = require('fs');
-
-/**
- * Expose the root command.
- */
-
-exports = module.exports = new Command();
-
-/**
- * Expose `Command`.
- */
-
-exports.Command = Command;
-
-/**
- * Expose `Option`.
- */
-
-exports.Option = Option;
-
-/**
- * Initialize a new `Option` with the given `flags` and `description`.
- *
- * @param {String} flags
- * @param {String} description
- * @api public
- */
-
-function Option(flags, description) {
-  this.flags = flags;
-  this.required = ~flags.indexOf('<');
-  this.optional = ~flags.indexOf('[');
-  this.bool = !~flags.indexOf('-no-');
-  flags = flags.split(/[ ,|]+/);
-  if (flags.length > 1 && !/^[[<]/.test(flags[1])) this.short = flags.shift();
-  this.long = flags.shift();
-  this.description = description || '';
-}
-
-/**
- * Return option name.
- *
- * @return {String}
- * @api private
- */
-
-Option.prototype.name = function() {
-  return this.long
-    .replace('--', '')
-    .replace('no-', '');
-};
-
-/**
- * Check if `arg` matches the short or long flag.
- *
- * @param {String} arg
- * @return {Boolean}
- * @api private
- */
-
-Option.prototype.is = function(arg) {
-  return arg == this.short || arg == this.long;
-};
-
-/**
- * Initialize a new `Command`.
- *
- * @param {String} name
- * @api public
- */
-
-function Command(name) {
-  this.commands = [];
-  this.options = [];
-  this._execs = [];
-  this._allowUnknownOption = false;
-  this._args = [];
-  this._name = name;
-}
-
-/**
- * Inherit from `EventEmitter.prototype`.
- */
-
-Command.prototype.__proto__ = EventEmitter.prototype;
-
-/**
- * Add command `name`.
- *
- * The `.action()` callback is invoked when the
- * command `name` is specified via __ARGV__,
- * and the remaining arguments are applied to the
- * function for access.
- *
- * When the `name` is "*" an un-matched command
- * will be passed as the first arg, followed by
- * the rest of __ARGV__ remaining.
- *
- * Examples:
- *
- *      program
- *        .version('0.0.1')
- *        .option('-C, --chdir <path>', 'change the working directory')
- *        .option('-c, --config <path>', 'set config path. defaults to ./deploy.conf')
- *        .option('-T, --no-tests', 'ignore test hook')
- *
- *      program
- *        .command('setup')
- *        .description('run remote setup commands')
- *        .action(function() {
- *          console.log('setup');
- *        });
- *
- *      program
- *        .command('exec <cmd>')
- *        .description('run the given remote command')
- *        .action(function(cmd) {
- *          console.log('exec "%s"', cmd);
- *        });
- *
- *      program
- *        .command('teardown <dir> [otherDirs...]')
- *        .description('run teardown commands')
- *        .action(function(dir, otherDirs) {
- *          console.log('dir "%s"', dir);
- *          if (otherDirs) {
- *            otherDirs.forEach(function (oDir) {
- *              console.log('dir "%s"', oDir);
- *            });
- *          }
- *        });
- *
- *      program
- *        .command('*')
- *        .description('deploy the given env')
- *        .action(function(env) {
- *          console.log('deploying "%s"', env);
- *        });
- *
- *      program.parse(process.argv);
-  *
- * @param {String} name
- * @param {String} [desc] for git-style sub-commands
- * @return {Command} the new command
- * @api public
- */
-
-Command.prototype.command = function(name, desc, opts) {
-  opts = opts || {};
-  var args = name.split(/ +/);
-  var cmd = new Command(args.shift());
-
-  if (desc) {
-    cmd.description(desc);
-    this.executables = true;
-    this._execs[cmd._name] = true;
-  }
-
-  cmd._noHelp = !!opts.noHelp;
-  this.commands.push(cmd);
-  cmd.parseExpectedArgs(args);
-  cmd.parent = this;
-
-  if (desc) return this;
-  return cmd;
-};
-
-/**
- * Define argument syntax for the top-level command.
- *
- * @api public
- */
-
-Command.prototype.arguments = function (desc) {
-  return this.parseExpectedArgs(desc.split(/ +/));
-}
-
-/**
- * Add an implicit `help [cmd]` subcommand
- * which invokes `--help` for the given command.
- *
- * @api private
- */
-
-Command.prototype.addImplicitHelpCommand = function() {
-  this.command('help [cmd]', 'display help for [cmd]');
-};
-
-/**
- * Parse expected `args`.
- *
- * For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`.
- *
- * @param {Array} args
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.parseExpectedArgs = function(args) {
-  if (!args.length) return;
-  var self = this;
-  args.forEach(function(arg) {
-    var argDetails = {
-      required: false,
-      name: '',
-      variadic: false
-    };
-
-    switch (arg[0]) {
-      case '<':
-        argDetails.required = true;
-        argDetails.name = arg.slice(1, -1);
-        break;
-      case '[':
-        argDetails.name = arg.slice(1, -1);
-        break;
-    }
-
-    if (argDetails.name.length > 3 && argDetails.name.slice(-3) === '...') {
-      argDetails.variadic = true;
-      argDetails.name = argDetails.name.slice(0, -3);
-    }
-    if (argDetails.name) {
-      self._args.push(argDetails);
-    }
-  });
-  return this;
-};
-
-/**
- * Register callback `fn` for the command.
- *
- * Examples:
- *
- *      program
- *        .command('help')
- *        .description('display verbose help')
- *        .action(function() {
- *           // output help here
- *        });
- *
- * @param {Function} fn
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.action = function(fn) {
-  var self = this;
-  var listener = function(args, unknown) {
-    // Parse any so-far unknown options
-    args = args || [];
-    unknown = unknown || [];
-
-    var parsed = self.parseOptions(unknown);
-
-    // Output help if necessary
-    outputHelpIfNecessary(self, parsed.unknown);
-
-    // If there are still any unknown options, then we simply
-    // die, unless someone asked for help, in which case we give it
-    // to them, and then we die.
-    if (parsed.unknown.length > 0) {
-      self.unknownOption(parsed.unknown[0]);
-    }
-
-    // Leftover arguments need to be pushed back. Fixes issue #56
-    if (parsed.args.length) args = parsed.args.concat(args);
-
-    self._args.forEach(function(arg, i) {
-      if (arg.required && null == args[i]) {
-        self.missingArgument(arg.name);
-      } else if (arg.variadic) {
-        if (i !== self._args.length - 1) {
-          self.variadicArgNotLast(arg.name);
-        }
-
-        args[i] = args.splice(i);
-      }
-    });
-
-    // Always append ourselves to the end of the arguments,
-    // to make sure we match the number of arguments the user
-    // expects
-    if (self._args.length) {
-      args[self._args.length] = self;
-    } else {
-      args.push(self);
-    }
-
-    fn.apply(self, args);
-  };
-  var parent = this.parent || this;
-  var name = parent === this ? '*' : this._name;
-  parent.on(name, listener);
-  if (this._alias) parent.on(this._alias, listener);
-  return this;
-};
-
-/**
- * Define option with `flags`, `description` and optional
- * coercion `fn`.
- *
- * The `flags` string should contain both the short and long flags,
- * separated by comma, a pipe or space. The following are all valid
- * all will output this way when `--help` is used.
- *
- *    "-p, --pepper"
- *    "-p|--pepper"
- *    "-p --pepper"
- *
- * Examples:
- *
- *     // simple boolean defaulting to false
- *     program.option('-p, --pepper', 'add pepper');
- *
- *     --pepper
- *     program.pepper
- *     // => Boolean
- *
- *     // simple boolean defaulting to true
- *     program.option('-C, --no-cheese', 'remove cheese');
- *
- *     program.cheese
- *     // => true
- *
- *     --no-cheese
- *     program.cheese
- *     // => false
- *
- *     // required argument
- *     program.option('-C, --chdir <path>', 'change the working directory');
- *
- *     --chdir /tmp
- *     program.chdir
- *     // => "/tmp"
- *
- *     // optional argument
- *     program.option('-c, --cheese [type]', 'add cheese [marble]');
- *
- * @param {String} flags
- * @param {String} description
- * @param {Function|Mixed} fn or default
- * @param {Mixed} defaultValue
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.option = function(flags, description, fn, defaultValue) {
-  var self = this
-    , option = new Option(flags, description)
-    , oname = option.name()
-    , name = camelcase(oname);
-
-  // default as 3rd arg
-  if (typeof fn != 'function') {
-    if (fn instanceof RegExp) {
-      var regex = fn;
-      fn = function(val, def) {
-        var m = regex.exec(val);
-        return m ? m[0] : def;
-      }
-    }
-    else {
-      defaultValue = fn;
-      fn = null;
-    }
-  }
-
-  // preassign default value only for --no-*, [optional], or <required>
-  if (false == option.bool || option.optional || option.required) {
-    // when --no-* we make sure default is true
-    if (false == option.bool) defaultValue = true;
-    // preassign only if we have a default
-    if (undefined !== defaultValue) self[name] = defaultValue;
-  }
-
-  // register the option
-  this.options.push(option);
-
-  // when it's passed assign the value
-  // and conditionally invoke the callback
-  this.on(oname, function(val) {
-    // coercion
-    if (null !== val && fn) val = fn(val, undefined === self[name]
-      ? defaultValue
-      : self[name]);
-
-    // unassigned or bool
-    if ('boolean' == typeof self[name] || 'undefined' == typeof self[name]) {
-      // if no value, bool true, and we have a default, then use it!
-      if (null == val) {
-        self[name] = option.bool
-          ? defaultValue || true
-          : false;
-      } else {
-        self[name] = val;
-      }
-    } else if (null !== val) {
-      // reassign
-      self[name] = val;
-    }
-  });
-
-  return this;
-};
-
-/**
- * Allow unknown options on the command line.
- *
- * @param {Boolean} arg if `true` or omitted, no error will be thrown
- * for unknown options.
- * @api public
- */
-Command.prototype.allowUnknownOption = function(arg) {
-    this._allowUnknownOption = arguments.length === 0 || arg;
-    return this;
-};
-
-/**
- * Parse `argv`, settings options and invoking commands when defined.
- *
- * @param {Array} argv
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.parse = function(argv) {
-  // implicit help
-  if (this.executables) this.addImplicitHelpCommand();
-
-  // store raw args
-  this.rawArgs = argv;
-
-  // guess name
-  this._name = this._name || basename(argv[1], '.js');
-
-  // github-style sub-commands with no sub-command
-  if (this.executables && argv.length < 3) {
-    // this user needs help
-    argv.push('--help');
-  }
-
-  // process argv
-  var parsed = this.parseOptions(this.normalize(argv.slice(2)));
-  var args = this.args = parsed.args;
-
-  var result = this.parseArgs(this.args, parsed.unknown);
-
-  // executable sub-commands
-  var name = result.args[0];
-  if (this._execs[name] && typeof this._execs[name] != "function") {
-    return this.executeSubCommand(argv, args, parsed.unknown);
-  }
-
-  return result;
-};
-
-/**
- * Execute a sub-command executable.
- *
- * @param {Array} argv
- * @param {Array} args
- * @param {Array} unknown
- * @api private
- */
-
-Command.prototype.executeSubCommand = function(argv, args, unknown) {
-  args = args.concat(unknown);
-
-  if (!args.length) this.help();
-  if ('help' == args[0] && 1 == args.length) this.help();
-
-  // <cmd> --help
-  if ('help' == args[0]) {
-    args[0] = args[1];
-    args[1] = '--help';
-  }
-
-  // executable
-  var f = argv[1];
-  // name of the subcommand, link `pm-install`
-  var bin = basename(f, '.js') + '-' + args[0];
-
-
-  // In case of globally installed, get the base dir where executable
-  //  subcommand file should be located at
-  var baseDir
-    , link = readlink(f);
-
-  // when symbolink is relative path
-  if (link !== f && link.charAt(0) !== '/') {
-    link = path.join(dirname(f), link)
-  }
-  baseDir = dirname(link);
-
-  // prefer local `./<bin>` to bin in the $PATH
-  var localBin = path.join(baseDir, bin);
-
-  // whether bin file is a js script with explicit `.js` extension
-  var isExplicitJS = false;
-  if (exists(localBin + '.js')) {
-    bin = localBin + '.js';
-    isExplicitJS = true;
-  } else if (exists(localBin)) {
-    bin = localBin;
-  }
-
-  args = args.slice(1);
-
-  var proc;
-  if (process.platform !== 'win32') {
-    if (isExplicitJS) {
-      args.unshift(localBin);
-      // add executable arguments to spawn
-      args = (process.execArgv || []).concat(args);
-
-      proc = spawn('node', args, { stdio: 'inherit', customFds: [0, 1, 2] });
-    } else {
-      proc = spawn(bin, args, { stdio: 'inherit', customFds: [0, 1, 2] });
-    }
-  } else {
-    args.unshift(localBin);
-    proc = spawn(process.execPath, args, { stdio: 'inherit'});
-  }
-
-  proc.on('close', process.exit.bind(process));
-  proc.on('error', function(err) {
-    if (err.code == "ENOENT") {
-      console.error('\n  %s(1) does not exist, try --help\n', bin);
-    } else if (err.code == "EACCES") {
-      console.error('\n  %s(1) not executable. try chmod or run with root\n', bin);
-    }
-    process.exit(1);
-  });
-
-  this.runningCommand = proc;
-};
-
-/**
- * Normalize `args`, splitting joined short flags. For example
- * the arg "-abc" is equivalent to "-a -b -c".
- * This also normalizes equal sign and splits "--abc=def" into "--abc def".
- *
- * @param {Array} args
- * @return {Array}
- * @api private
- */
-
-Command.prototype.normalize = function(args) {
-  var ret = []
-    , arg
-    , lastOpt
-    , index;
-
-  for (var i = 0, len = args.length; i < len; ++i) {
-    arg = args[i];
-    if (i > 0) {
-      lastOpt = this.optionFor(args[i-1]);
-    }
-
-    if (arg === '--') {
-      // Honor option terminator
-      ret = ret.concat(args.slice(i));
-      break;
-    } else if (lastOpt && lastOpt.required) {
-      ret.push(arg);
-    } else if (arg.length > 1 && '-' == arg[0] && '-' != arg[1]) {
-      arg.slice(1).split('').forEach(function(c) {
-        ret.push('-' + c);
-      });
-    } else if (/^--/.test(arg) && ~(index = arg.indexOf('='))) {
-      ret.push(arg.slice(0, index), arg.slice(index + 1));
-    } else {
-      ret.push(arg);
-    }
-  }
-
-  return ret;
-};
-
-/**
- * Parse command `args`.
- *
- * When listener(s) are available those
- * callbacks are invoked, otherwise the "*"
- * event is emitted and those actions are invoked.
- *
- * @param {Array} args
- * @return {Command} for chaining
- * @api private
- */
-
-Command.prototype.parseArgs = function(args, unknown) {
-  var name;
-
-  if (args.length) {
-    name = args[0];
-    if (this.listeners(name).length) {
-      this.emit(args.shift(), args, unknown);
-    } else {
-      this.emit('*', args);
-    }
-  } else {
-    outputHelpIfNecessary(this, unknown);
-
-    // If there were no args and we have unknown options,
-    // then they are extraneous and we need to error.
-    if (unknown.length > 0) {
-      this.unknownOption(unknown[0]);
-    }
-  }
-
-  return this;
-};
-
-/**
- * Return an option matching `arg` if any.
- *
- * @param {String} arg
- * @return {Option}
- * @api private
- */
-
-Command.prototype.optionFor = function(arg) {
-  for (var i = 0, len = this.options.length; i < len; ++i) {
-    if (this.options[i].is(arg)) {
-      return this.options[i];
-    }
-  }
-};
-
-/**
- * Parse options from `argv` returning `argv`
- * void of these options.
- *
- * @param {Array} argv
- * @return {Array}
- * @api public
- */
-
-Command.prototype.parseOptions = function(argv) {
-  var args = []
-    , len = argv.length
-    , literal
-    , option
-    , arg;
-
-  var unknownOptions = [];
-
-  // parse options
-  for (var i = 0; i < len; ++i) {
-    arg = argv[i];
-
-    // literal args after --
-    if ('--' == arg) {
-      literal = true;
-      continue;
-    }
-
-    if (literal) {
-      args.push(arg);
-      continue;
-    }
-
-    // find matching Option
-    option = this.optionFor(arg);
-
-    // option is defined
-    if (option) {
-      // requires arg
-      if (option.required) {
-        arg = argv[++i];
-        if (null == arg) return this.optionMissingArgument(option);
-        this.emit(option.name(), arg);
-      // optional arg
-      } else if (option.optional) {
-        arg = argv[i+1];
-        if (null == arg || ('-' == arg[0] && '-' != arg)) {
-          arg = null;
-        } else {
-          ++i;
-        }
-        this.emit(option.name(), arg);
-      // bool
-      } else {
-        this.emit(option.name());
-      }
-      continue;
-    }
-
-    // looks like an option
-    if (arg.length > 1 && '-' == arg[0]) {
-      unknownOptions.push(arg);
-
-      // If the next argument looks like it might be
-      // an argument for this option, we pass it on.
-      // If it isn't, then it'll simply be ignored
-      if (argv[i+1] && '-' != argv[i+1][0]) {
-        unknownOptions.push(argv[++i]);
-      }
-      continue;
-    }
-
-    // arg
-    args.push(arg);
-  }
-
-  return { args: args, unknown: unknownOptions };
-};
-
-/**
- * Return an object containing options as key-value pairs
- *
- * @return {Object}
- * @api public
- */
-Command.prototype.opts = function() {
-  var result = {}
-    , len = this.options.length;
-
-  for (var i = 0 ; i < len; i++) {
-    var key = camelcase(this.options[i].name());
-    result[key] = key === 'version' ? this._version : this[key];
-  }
-  return result;
-};
-
-/**
- * Argument `name` is missing.
- *
- * @param {String} name
- * @api private
- */
-
-Command.prototype.missingArgument = function(name) {
-  console.error();
-  console.error("  error: missing required argument `%s'", name);
-  console.error();
-  process.exit(1);
-};
-
-/**
- * `Option` is missing an argument, but received `flag` or nothing.
- *
- * @param {String} option
- * @param {String} flag
- * @api private
- */
-
-Command.prototype.optionMissingArgument = function(option, flag) {
-  console.error();
-  if (flag) {
-    console.error("  error: option `%s' argument missing, got `%s'", option.flags, flag);
-  } else {
-    console.error("  error: option `%s' argument missing", option.flags);
-  }
-  console.error();
-  process.exit(1);
-};
-
-/**
- * Unknown option `flag`.
- *
- * @param {String} flag
- * @api private
- */
-
-Command.prototype.unknownOption = function(flag) {
-  if (this._allowUnknownOption) return;
-  console.error();
-  console.error("  error: unknown option `%s'", flag);
-  console.error();
-  process.exit(1);
-};
-
-/**
- * Variadic argument with `name` is not the last argument as required.
- *
- * @param {String} name
- * @api private
- */
-
-Command.prototype.variadicArgNotLast = function(name) {
-  console.error();
-  console.error("  error: variadic arguments must be last `%s'", name);
-  console.error();
-  process.exit(1);
-};
-
-/**
- * Set the program version to `str`.
- *
- * This method auto-registers the "-V, --version" flag
- * which will print the version number when passed.
- *
- * @param {String} str
- * @param {String} flags
- * @return {Command} for chaining
- * @api public
- */
-
-Command.prototype.version = function(str, flags) {
-  if (0 == arguments.length) return this._version;
-  this._version = str;
-  flags = flags || '-V, --version';
-  this.option(flags, 'output the version number');
-  this.on('version', function() {
-    process.stdout.write(str + '\n');
-    process.exit(0);
-  });
-  return this;
-};
-
-/**
- * Set the description to `str`.
- *
- * @param {String} str
- * @return {String|Command}
- * @api public
- */
-
-Command.prototype.description = function(str) {
-  if (0 == arguments.length) return this._description;
-  this._description = str;
-  return this;
-};
-
-/**
- * Set an alias for the command
- *
- * @param {String} alias
- * @return {String|Command}
- * @api public
- */
-
-Command.prototype.alias = function(alias) {
-  if (0 == arguments.length) return this._alias;
-  this._alias = alias;
-  return this;
-};
-
-/**
- * Set / get the command usage `str`.
- *
- * @param {String} str
- * @return {String|Command}
- * @api public
- */
-
-Command.prototype.usage = function(str) {
-  var args = this._args.map(function(arg) {
-    return humanReadableArgName(arg);
-  });
-
-  var usage = '[options]'
-    + (this.commands.length ? ' [command]' : '')
-    + (this._args.length ? ' ' + args.join(' ') : '');
-
-  if (0 == arguments.length) return this._usage || usage;
-  this._usage = str;
-
-  return this;
-};
-
-/**
- * Get the name of the command
- *
- * @param {String} name
- * @return {String|Command}
- * @api public
- */
-
-Command.prototype.name = function() {
-  return this._name;
-};
-
-/**
- * Return the largest option length.
- *
- * @return {Number}
- * @api private
- */
-
-Command.prototype.largestOptionLength = function() {
-  return this.options.reduce(function(max, option) {
-    return Math.max(max, option.flags.length);
-  }, 0);
-};
-
-/**
- * Return help for options.
- *
- * @return {String}
- * @api private
- */
-
-Command.prototype.optionHelp = function() {
-  var width = this.largestOptionLength();
-
-  // Prepend the help information
-  return [pad('-h, --help', width) + '  ' + 'output usage information']
-    .concat(this.options.map(function(option) {
-      return pad(option.flags, width) + '  ' + option.description;
-      }))
-    .join('\n');
-};
-
-/**
- * Return command help documentation.
- *
- * @return {String}
- * @api private
- */
-
-Command.prototype.commandHelp = function() {
-  if (!this.commands.length) return '';
-
-  var commands = this.commands.filter(function(cmd) {
-    return !cmd._noHelp;
-  }).map(function(cmd) {
-    var args = cmd._args.map(function(arg) {
-      return humanReadableArgName(arg);
-    }).join(' ');
-
-    return [
-      cmd._name
-        + (cmd._alias
-          ? '|' + cmd._alias
-          : '')
-        + (cmd.options.length
-          ? ' [options]'
-          : '')
-        + ' ' + args
-    , cmd.description()
-    ];
-  });
-
-  var width = commands.reduce(function(max, command) {
-    return Math.max(max, command[0].length);
-  }, 0);
-
-  return [
-      ''
-    , '  Commands:'
-    , ''
-    , commands.map(function(cmd) {
-      return pad(cmd[0], width) + '  ' + cmd[1];
-    }).join('\n').replace(/^/gm, '    ')
-    , ''
-  ].join('\n');
-};
-
-/**
- * Return program help documentation.
- *
- * @return {String}
- * @api private
- */
-
-Command.prototype.helpInformation = function() {
-  var desc = [];
-  if (this._description) {
-    desc = [
-      '  ' + this._description
-      , ''
-    ];
-  }
-
-  var cmdName = this._name;
-  if (this._alias) {
-    cmdName = cmdName + '|' + this._alias;
-  }
-  var usage = [
-    ''
-    ,'  Usage: ' + cmdName + ' ' + this.usage()
-    , ''
-  ];
-
-  var cmds = [];
-  var commandHelp = this.commandHelp();
-  if (commandHelp) cmds = [commandHelp];
-
-  var options = [
-    '  Options:'
-    , ''
-    , '' + this.optionHelp().replace(/^/gm, '    ')
-    , ''
-    , ''
-  ];
-
-  return usage
-    .concat(cmds)
-    .concat(desc)
-    .concat(options)
-    .join('\n');
-};
-
-/**
- * Output help information for this command
- *
- * @api public
- */
-
-Command.prototype.outputHelp = function() {
-  process.stdout.write(this.helpInformation());
-  this.emit('--help');
-};
-
-/**
- * Output help information and exit.
- *
- * @api public
- */
-
-Command.prototype.help = function() {
-  this.outputHelp();
-  process.exit();
-};
-
-/**
- * Camel-case the given `flag`
- *
- * @param {String} flag
- * @return {String}
- * @api private
- */
-
-function camelcase(flag) {
-  return flag.split('-').reduce(function(str, word) {
-    return str + word[0].toUpperCase() + word.slice(1);
-  });
-}
-
-/**
- * Pad `str` to `width`.
- *
- * @param {String} str
- * @param {Number} width
- * @return {String}
- * @api private
- */
-
-function pad(str, width) {
-  var len = Math.max(0, width - str.length);
-  return str + Array(len + 1).join(' ');
-}
-
-/**
- * Output help information if necessary
- *
- * @param {Command} command to output help for
- * @param {Array} array of options to search for -h or --help
- * @api private
- */
-
-function outputHelpIfNecessary(cmd, options) {
-  options = options || [];
-  for (var i = 0; i < options.length; i++) {
-    if (options[i] == '--help' || options[i] == '-h') {
-      cmd.outputHelp();
-      process.exit(0);
-    }
-  }
-}
-
-/**
- * Takes an argument an returns its human readable equivalent for help usage.
- *
- * @param {Object} arg
- * @return {String}
- * @api private
- */
-
-function humanReadableArgName(arg) {
-  var nameOutput = arg.name + (arg.variadic === true ? '...' : '');
-
-  return arg.required
-    ? '<' + nameOutput + '>'
-    : '[' + nameOutput + ']'
-}
-
-// for versions before node v0.8 when there weren't `fs.existsSync`
-function exists(file) {
-  try {
-    if (fs.statSync(file).isFile()) {
-      return true;
-    }
-  } catch (e) {
-    return false;
-  }
-}
-
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.npmignore b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.npmignore
deleted file mode 100644
index 3ac7d16..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-.idea/
-.DS_Store
-node_modules/
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.travis.yml b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.travis.yml
deleted file mode 100644
index baf9be7..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
-  - "0.12"
-  - "io.js"
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/LICENSE b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/LICENSE
deleted file mode 100644
index d1f842f..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2015 Zhiye Li
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/README.md b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/README.md
deleted file mode 100644
index fc63b50..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# graceful-readlink
-[![NPM Version](http://img.shields.io/npm/v/graceful-readlink.svg?style=flat)](https://www.npmjs.org/package/graceful-readlink)
-[![NPM Downloads](https://img.shields.io/npm/dm/graceful-readlink.svg?style=flat)](https://www.npmjs.org/package/graceful-readlink)
-
-
-## Usage
-
-```js
-var readlinkSync = require('graceful-readlink').readlinkSync;
-console.log(readlinkSync(f));
-// output
-//  the file pointed to when `f` is a symbolic link
-//  the `f` itself when `f` is not a symbolic link
-```
-## Licence
-
-MIT License
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/index.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/index.js
deleted file mode 100644
index 7e9fc70..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/index.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var fs = require('fs')
-  , lstat = fs.lstatSync;
-
-exports.readlinkSync = function (p) {
-  if (lstat(p).isSymbolicLink()) {
-    return fs.readlinkSync(p);
-  } else {
-    return p;
-  }
-};
-
-
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/package.json b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/package.json
deleted file mode 100644
index 5b8486a..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/node_modules/graceful-readlink/package.json
+++ /dev/null
@@ -1,48 +0,0 @@
-{
-  "name": "graceful-readlink",
-  "version": "1.0.1",
-  "description": "graceful fs.readlink",
-  "main": "index.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/zhiyelee/graceful-readlink.git"
-  },
-  "homepage": "https://github.com/zhiyelee/graceful-readlink",
-  "bugs": {
-    "url": "https://github.com/zhiyelee/graceful-readlink/issues"
-  },
-  "keywords": [
-    "fs.readlink",
-    "readlink"
-  ],
-  "author": {
-    "name": "zhiyelee"
-  },
-  "license": "MIT",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "gitHead": "f6655275bebef706fb63fd01b5f062a7052419a5",
-  "_id": "graceful-readlink@1.0.1",
-  "_shasum": "4cafad76bc62f02fa039b2f94e9a3dd3a391a725",
-  "_from": "graceful-readlink@>=1.0.0",
-  "_npmVersion": "2.1.17",
-  "_nodeVersion": "0.11.14",
-  "_npmUser": {
-    "name": "zhiyelee",
-    "email": "zhiyelee@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "zhiyelee",
-      "email": "zhiyelee@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "4cafad76bc62f02fa039b2f94e9a3dd3a391a725",
-    "tarball": "http://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/package.json b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/package.json
deleted file mode 100644
index d01b575..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/commander/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "commander",
-  "version": "2.8.1",
-  "description": "the complete solution for node.js command-line programs",
-  "keywords": [
-    "command",
-    "option",
-    "parser"
-  ],
-  "author": {
-    "name": "TJ Holowaychuk",
-    "email": "tj@vision-media.ca"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/tj/commander.js.git"
-  },
-  "devDependencies": {
-    "should": ">= 0.0.1",
-    "sinon": ">= 1.14.1"
-  },
-  "scripts": {
-    "test": "make test"
-  },
-  "main": "index",
-  "engines": {
-    "node": ">= 0.6.x"
-  },
-  "files": [
-    "index.js"
-  ],
-  "dependencies": {
-    "graceful-readlink": ">= 1.0.0"
-  },
-  "gitHead": "c6c84726050b19c0373de27cd359f3baddff579f",
-  "bugs": {
-    "url": "https://github.com/tj/commander.js/issues"
-  },
-  "homepage": "https://github.com/tj/commander.js",
-  "_id": "commander@2.8.1",
-  "_shasum": "06be367febfda0c330aa1e2a072d3dc9762425d4",
-  "_from": "commander@>=2.8.0 <2.9.0",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "zhiyelee",
-    "email": "zhiyelee@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "tjholowaychuk",
-      "email": "tj@vision-media.ca"
-    },
-    {
-      "name": "somekittens",
-      "email": "rkoutnik@gmail.com"
-    },
-    {
-      "name": "zhiyelee",
-      "email": "zhiyelee@gmail.com"
-    },
-    {
-      "name": "thethomaseffect",
-      "email": "thethomaseffect@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "06be367febfda0c330aa1e2a072d3dc9762425d4",
-    "tarball": "http://registry.npmjs.org/commander/-/commander-2.8.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/commander/-/commander-2.8.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/README.md b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/README.md
deleted file mode 100644
index b7c6786..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/README.md
+++ /dev/null
@@ -1,510 +0,0 @@
-# Source Map
-
-This is a library to generate and consume the source map format
-[described here][format].
-
-This library is written in the Asynchronous Module Definition format, and works
-in the following environments:
-
-* Modern Browsers supporting ECMAScript 5 (either after the build, or with an
-  AMD loader such as RequireJS)
-
-* Inside Firefox (as a JSM file, after the build)
-
-* With NodeJS versions 0.8.X and higher
-
-## Node
-
-    $ npm install source-map
-
-## Building from Source (for everywhere else)
-
-Install Node and then run
-
-    $ git clone https://fitzgen@github.com/mozilla/source-map.git
-    $ cd source-map
-    $ npm link .
-
-Next, run
-
-    $ node Makefile.dryice.js
-
-This should spew a bunch of stuff to stdout, and create the following files:
-
-* `dist/source-map.js` - The unminified browser version.
-
-* `dist/source-map.min.js` - The minified browser version.
-
-* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.
-
-## Examples
-
-### Consuming a source map
-
-```js
-var rawSourceMap = {
-  version: 3,
-  file: 'min.js',
-  names: ['bar', 'baz', 'n'],
-  sources: ['one.js', 'two.js'],
-  sourceRoot: 'http://example.com/www/js/',
-  mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-};
-
-var smc = new SourceMapConsumer(rawSourceMap);
-
-console.log(smc.sources);
-// [ 'http://example.com/www/js/one.js',
-//   'http://example.com/www/js/two.js' ]
-
-console.log(smc.originalPositionFor({
-  line: 2,
-  column: 28
-}));
-// { source: 'http://example.com/www/js/two.js',
-//   line: 2,
-//   column: 10,
-//   name: 'n' }
-
-console.log(smc.generatedPositionFor({
-  source: 'http://example.com/www/js/two.js',
-  line: 2,
-  column: 10
-}));
-// { line: 2, column: 28 }
-
-smc.eachMapping(function (m) {
-  // ...
-});
-```
-
-### Generating a source map
-
-In depth guide:
-[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
-
-#### With SourceNode (high level API)
-
-```js
-function compile(ast) {
-  switch (ast.type) {
-  case 'BinaryExpression':
-    return new SourceNode(
-      ast.location.line,
-      ast.location.column,
-      ast.location.source,
-      [compile(ast.left), " + ", compile(ast.right)]
-    );
-  case 'Literal':
-    return new SourceNode(
-      ast.location.line,
-      ast.location.column,
-      ast.location.source,
-      String(ast.value)
-    );
-  // ...
-  default:
-    throw new Error("Bad AST");
-  }
-}
-
-var ast = parse("40 + 2", "add.js");
-console.log(compile(ast).toStringWithSourceMap({
-  file: 'add.js'
-}));
-// { code: '40 + 2',
-//   map: [object SourceMapGenerator] }
-```
-
-#### With SourceMapGenerator (low level API)
-
-```js
-var map = new SourceMapGenerator({
-  file: "source-mapped.js"
-});
-
-map.addMapping({
-  generated: {
-    line: 10,
-    column: 35
-  },
-  source: "foo.js",
-  original: {
-    line: 33,
-    column: 2
-  },
-  name: "christopher"
-});
-
-console.log(map.toString());
-// '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
-```
-
-## API
-
-Get a reference to the module:
-
-```js
-// NodeJS
-var sourceMap = require('source-map');
-
-// Browser builds
-var sourceMap = window.sourceMap;
-
-// Inside Firefox
-let sourceMap = {};
-Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-```
-
-### SourceMapConsumer
-
-A SourceMapConsumer instance represents a parsed source map which we can query
-for information about the original file positions by giving it a file position
-in the generated source.
-
-#### new SourceMapConsumer(rawSourceMap)
-
-The only parameter is the raw source map (either as a string which can be
-`JSON.parse`'d, or an object). According to the spec, source maps have the
-following attributes:
-
-* `version`: Which version of the source map spec this map is following.
-
-* `sources`: An array of URLs to the original source files.
-
-* `names`: An array of identifiers which can be referrenced by individual
-  mappings.
-
-* `sourceRoot`: Optional. The URL root from which all sources are relative.
-
-* `sourcesContent`: Optional. An array of contents of the original source files.
-
-* `mappings`: A string of base64 VLQs which contain the actual mappings.
-
-* `file`: Optional. The generated filename this source map is associated with.
-
-#### SourceMapConsumer.prototype.computeColumnSpans()
-
-Compute the last column for each generated mapping. The last column is
-inclusive.
-
-#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
-
-Returns the original source, line, and column information for the generated
-source's line and column positions provided. The only argument is an object with
-the following properties:
-
-* `line`: The line number in the generated source.
-
-* `column`: The column number in the generated source.
-
-* `bias`: Either `SourceMapConsumer.GREATEST_LOWER_BOUND` or
-  `SourceMapConsumer.LEAST_UPPER_BOUND`. Specifies whether to return the closest
-  element that is smaller than or greater than the one we are searching for,
-  respectively, if the exact element cannot be found.  Defaults to
-  `SourceMapConsumer.GREATEST_LOWER_BOUND`.
-
-and an object is returned with the following properties:
-
-* `source`: The original source file, or null if this information is not
-  available.
-
-* `line`: The line number in the original source, or null if this information is
-  not available.
-
-* `column`: The column number in the original source, or null or null if this
-  information is not available.
-
-* `name`: The original identifier, or null if this information is not available.
-
-#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
-
-Returns the generated line and column information for the original source,
-line, and column positions provided. The only argument is an object with
-the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: The column number in the original source.
-
-and an object is returned with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
-
-Returns all generated line and column information for the original source, line,
-and column provided. If no column is provided, returns all mappings
-corresponding to a either the line we are searching for or the next closest line
-that has any mappings. Otherwise, returns all mappings corresponding to the
-given line and either the column we are searching for or the next closest column
-that has any offsets.
-
-The only argument is an object with the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: Optional. The column number in the original source.
-
-and an array of objects is returned, each with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.hasContentsOfAllSources()
-
-Return true if we have the embedded source content for every source listed in
-the source map, false otherwise.
-
-In other words, if this method returns `true`, then `smc.sourceContentFor(s)`
-will succeed for every source `s` in `smc.sources`.
-
-#### SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])
-
-Returns the original source content for the source provided. The only
-argument is the URL of the original source file.
-
-If the source content for the given source is not found, then an error is
-thrown. Optionally, pass `true` as the second param to have `null` returned
-instead.
-
-#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
-
-Iterate over each mapping between an original source/line/column and a
-generated line/column in this source map.
-
-* `callback`: The function that is called with each mapping. Mappings have the
-  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
-  name }`
-
-* `context`: Optional. If specified, this object will be the value of `this`
-  every time that `callback` is called.
-
-* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
-  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
-  the mappings sorted by the generated file's line/column order or the
-  original's source/line/column order, respectively. Defaults to
-  `SourceMapConsumer.GENERATED_ORDER`.
-
-### SourceMapGenerator
-
-An instance of the SourceMapGenerator represents a source map which is being
-built incrementally.
-
-#### new SourceMapGenerator([startOfSourceMap])
-
-You may pass an object with the following properties:
-
-* `file`: The filename of the generated source that this source map is
-  associated with.
-
-* `sourceRoot`: A root for all relative URLs in this source map.
-
-* `skipValidation`: Optional. When `true`, disables validation of mappings as
-  they are added. This can improve performance but should be used with
-  discretion, as a last resort. Even then, one should avoid using this flag when
-  running tests, if possible.
-
-#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
-
-Creates a new SourceMapGenerator based on a SourceMapConsumer
-
-* `sourceMapConsumer` The SourceMap.
-
-#### SourceMapGenerator.prototype.addMapping(mapping)
-
-Add a single mapping from original source line and column to the generated
-source's line and column for this source map being created. The mapping object
-should have the following properties:
-
-* `generated`: An object with the generated line and column positions.
-
-* `original`: An object with the original line and column positions.
-
-* `source`: The original source file (relative to the sourceRoot).
-
-* `name`: An optional original token name for this mapping.
-
-#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for an original source file.
-
-* `sourceFile` the URL of the original source file.
-
-* `sourceContent` the content of the source file.
-
-#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
-
-Applies a SourceMap for a source file to the SourceMap.
-Each mapping to the supplied source file is rewritten using the
-supplied SourceMap. Note: The resolution for the resulting mappings
-is the minimium of this map and the supplied map.
-
-* `sourceMapConsumer`: The SourceMap to be applied.
-
-* `sourceFile`: Optional. The filename of the source file.
-  If omitted, sourceMapConsumer.file will be used, if it exists.
-  Otherwise an error will be thrown.
-
-* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
-  to be applied. If relative, it is relative to the SourceMap.
-
-  This parameter is needed when the two SourceMaps aren't in the same
-  directory, and the SourceMap to be applied contains relative source
-  paths. If so, those relative source paths need to be rewritten
-  relative to the SourceMap.
-
-  If omitted, it is assumed that both SourceMaps are in the same directory,
-  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
-
-#### SourceMapGenerator.prototype.toString()
-
-Renders the source map being generated to a string.
-
-### SourceNode
-
-SourceNodes provide a way to abstract over interpolating and/or concatenating
-snippets of generated JavaScript source code, while maintaining the line and
-column information associated between those snippets and the original source
-code. This is useful as the final intermediate representation a compiler might
-use before outputting the generated JS and source map.
-
-#### new SourceNode([line, column, source[, chunk[, name]]])
-
-* `line`: The original line number associated with this source node, or null if
-  it isn't associated with an original line.
-
-* `column`: The original column number associated with this source node, or null
-  if it isn't associated with an original column.
-
-* `source`: The original source's filename; null if no filename is provided.
-
-* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
-  below.
-
-* `name`: Optional. The original identifier.
-
-#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
-
-Creates a SourceNode from generated code and a SourceMapConsumer.
-
-* `code`: The generated code
-
-* `sourceMapConsumer` The SourceMap for the generated code
-
-* `relativePath` The optional path that relative sources in `sourceMapConsumer`
-  should be relative to.
-
-#### SourceNode.prototype.add(chunk)
-
-Add a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.prepend(chunk)
-
-Prepend a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for a source file. This will be added to the
-`SourceMap` in the `sourcesContent` field.
-
-* `sourceFile`: The filename of the source file
-
-* `sourceContent`: The content of the source file
-
-#### SourceNode.prototype.walk(fn)
-
-Walk over the tree of JS snippets in this node and its children. The walking
-function is called once for each snippet of JS and is passed that snippet and
-the its original associated source's line/column location.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.walkSourceContents(fn)
-
-Walk over the tree of SourceNodes. The walking function is called for each
-source file content and is passed the filename and source content.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.join(sep)
-
-Like `Array.prototype.join` except for SourceNodes. Inserts the separator
-between each of this source node's children.
-
-* `sep`: The separator.
-
-#### SourceNode.prototype.replaceRight(pattern, replacement)
-
-Call `String.prototype.replace` on the very right-most source snippet. Useful
-for trimming whitespace from the end of a source node, etc.
-
-* `pattern`: The pattern to replace.
-
-* `replacement`: The thing to replace the pattern with.
-
-#### SourceNode.prototype.toString()
-
-Return the string representation of this source node. Walks over the tree and
-concatenates all the various snippets together to one string.
-
-#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
-
-Returns the string representation of this tree of source nodes, plus a
-SourceMapGenerator which contains all the mappings between the generated and
-original sources.
-
-The arguments are the same as those to `new SourceMapGenerator`.
-
-## Tests
-
-[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
-
-Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.
-
-To add new tests, create a new file named `test/test-<your new test name>.js`
-and export your test functions with names that start with "test", for example
-
-```js
-exports["test doing the foo bar"] = function (assert, util) {
-  ...
-};
-```
-
-The new test will be located automatically when you run the suite.
-
-The `util` argument is the test utility module located at `test/source-map/util`.
-
-The `assert` argument is a cut down version of node's assert module. You have
-access to the following assertion functions:
-
-* `doesNotThrow`
-
-* `equal`
-
-* `ok`
-
-* `strictEqual`
-
-* `throws`
-
-(The reason for the restricted set of test functions is because we need the
-tests to run inside Firefox's test suite as well and so the assert module is
-shimmed in that environment. See `build/assert-shim.js`.)
-
-[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
-[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap
-[Dryice]: https://github.com/mozilla/dryice
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/assert-shim.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/assert-shim.js
deleted file mode 100644
index daa1a62..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/assert-shim.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-define('test/source-map/assert', ['exports'], function (exports) {
-
-  let do_throw = function (msg) {
-    throw new Error(msg);
-  };
-
-  exports.init = function (throw_fn) {
-    do_throw = throw_fn;
-  };
-
-  exports.doesNotThrow = function (fn) {
-    try {
-      fn();
-    }
-    catch (e) {
-      do_throw(e.message);
-    }
-  };
-
-  exports.equal = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' != ' + String(expected);
-    if (actual != expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.ok = function (val, msg) {
-    msg = msg || String(val) + ' is falsey';
-    if (!Boolean(val)) {
-      do_throw(msg);
-    }
-  };
-
-  exports.strictEqual = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' !== ' + String(expected);
-    if (actual !== expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.throws = function (fn) {
-    try {
-      fn();
-      do_throw('Expected an error to be thrown, but it wasn\'t.');
-    }
-    catch (e) {
-    }
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/mini-require.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/mini-require.js
deleted file mode 100644
index 0daf453..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/mini-require.js
+++ /dev/null
@@ -1,152 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/**
- * Define a module along with a payload.
- * @param {string} moduleName Name for the payload
- * @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec
- * @param {function} payload Function with (require, exports, module) params
- */
-function define(moduleName, deps, payload) {
-  if (typeof moduleName != "string") {
-    throw new TypeError('Expected string, got: ' + moduleName);
-  }
-
-  if (arguments.length == 2) {
-    payload = deps;
-  }
-
-  if (moduleName in define.modules) {
-    throw new Error("Module already defined: " + moduleName);
-  }
-  define.modules[moduleName] = payload;
-};
-
-/**
- * The global store of un-instantiated modules
- */
-define.modules = {};
-
-
-/**
- * We invoke require() in the context of a Domain so we can have multiple
- * sets of modules running separate from each other.
- * This contrasts with JSMs which are singletons, Domains allows us to
- * optionally load a CommonJS module twice with separate data each time.
- * Perhaps you want 2 command lines with a different set of commands in each,
- * for example.
- */
-function Domain() {
-  this.modules = {};
-  this._currentModule = null;
-}
-
-(function () {
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * There are 2 ways to call this, either with an array of dependencies and a
-   * callback to call when the dependencies are found (which can happen
-   * asynchronously in an in-page context) or with a single string an no callback
-   * where the dependency is resolved synchronously and returned.
-   * The API is designed to be compatible with the CommonJS AMD spec and
-   * RequireJS.
-   * @param {string[]|string} deps A name, or names for the payload
-   * @param {function|undefined} callback Function to call when the dependencies
-   * are resolved
-   * @return {undefined|object} The module required or undefined for
-   * array/callback method
-   */
-  Domain.prototype.require = function(deps, callback) {
-    if (Array.isArray(deps)) {
-      var params = deps.map(function(dep) {
-        return this.lookup(dep);
-      }, this);
-      if (callback) {
-        callback.apply(null, params);
-      }
-      return undefined;
-    }
-    else {
-      return this.lookup(deps);
-    }
-  };
-
-  function normalize(path) {
-    var bits = path.split('/');
-    var i = 1;
-    while (i < bits.length) {
-      if (bits[i] === '..') {
-        bits.splice(i-1, 1);
-      } else if (bits[i] === '.') {
-        bits.splice(i, 1);
-      } else {
-        i++;
-      }
-    }
-    return bits.join('/');
-  }
-
-  function join(a, b) {
-    a = a.trim();
-    b = b.trim();
-    if (/^\//.test(b)) {
-      return b;
-    } else {
-      return a.replace(/\/*$/, '/') + b;
-    }
-  }
-
-  function dirname(path) {
-    var bits = path.split('/');
-    bits.pop();
-    return bits.join('/');
-  }
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * @param {string} moduleName A name for the payload to lookup
-   * @return {object} The module specified by aModuleName or null if not found.
-   */
-  Domain.prototype.lookup = function(moduleName) {
-    if (/^\./.test(moduleName)) {
-      moduleName = normalize(join(dirname(this._currentModule), moduleName));
-    }
-
-    if (moduleName in this.modules) {
-      var module = this.modules[moduleName];
-      return module;
-    }
-
-    if (!(moduleName in define.modules)) {
-      throw new Error("Module not defined: " + moduleName);
-    }
-
-    var module = define.modules[moduleName];
-
-    if (typeof module == "function") {
-      var exports = {};
-      var previousModule = this._currentModule;
-      this._currentModule = moduleName;
-      module(this.require.bind(this), exports, { id: moduleName, uri: "" });
-      this._currentModule = previousModule;
-      module = exports;
-    }
-
-    // cache the resulting module object for next time
-    this.modules[moduleName] = module;
-
-    return module;
-  };
-
-}());
-
-define.Domain = Domain;
-define.globalDomain = new Domain();
-var require = define.globalDomain.require.bind(define.globalDomain);
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/prefix-source-map.jsm b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/prefix-source-map.jsm
deleted file mode 100644
index 209dbd7..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/prefix-source-map.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-///////////////////////////////////////////////////////////////////////////////
-
-
-this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ];
-
-Components.utils.import("resource://gre/modules/devtools/Console.jsm");
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/prefix-utils.jsm b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/prefix-utils.jsm
deleted file mode 100644
index 80341d4..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/prefix-utils.jsm
+++ /dev/null
@@ -1,18 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
-Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm');
-
-this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ];
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-browser.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-browser.js
deleted file mode 100644
index fb29ff5..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-browser.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.sourceMap = {
-  SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer,
-  SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator,
-  SourceNode: require('source-map/source-node').SourceNode
-};
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-source-map.jsm b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-source-map.jsm
deleted file mode 100644
index cf3c2d8..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-source-map.jsm
+++ /dev/null
@@ -1,6 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer;
-this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator;
-this.SourceNode = require('source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-utils.jsm b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-utils.jsm
deleted file mode 100644
index b31b84c..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/suffix-utils.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-function runSourceMapTests(modName, do_throw) {
-  let mod = require(modName);
-  let assert = require('test/source-map/assert');
-  let util = require('test/source-map/util');
-
-  assert.init(do_throw);
-
-  for (let k in mod) {
-    if (/^test/.test(k)) {
-      mod[k](assert, util);
-    }
-  }
-
-}
-this.runSourceMapTests = runSourceMapTests;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/test-prefix.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/test-prefix.js
deleted file mode 100644
index 1b13f30..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/test-prefix.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://test/Utils.jsm');
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/test-suffix.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/test-suffix.js
deleted file mode 100644
index bec2de3..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/build/test-suffix.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function run_test() {
-  runSourceMapTests('{THIS_MODULE}', do_throw);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map.js
deleted file mode 100644
index 121ad24..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright 2009-2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE.txt or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator;
-exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer;
-exports.SourceNode = require('./source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/array-set.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/array-set.js
deleted file mode 100644
index 19cb841..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/array-set.js
+++ /dev/null
@@ -1,107 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * A data structure which is a combination of an array and a set. Adding a new
-   * member is O(1), testing for membership is O(1), and finding the index of an
-   * element is O(1). Removing elements from the set is not supported. Only
-   * strings are supported for membership.
-   */
-  function ArraySet() {
-    this._array = [];
-    this._set = {};
-  }
-
-  /**
-   * Static method for creating ArraySet instances from an existing array.
-   */
-  ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
-    var set = new ArraySet();
-    for (var i = 0, len = aArray.length; i < len; i++) {
-      set.add(aArray[i], aAllowDuplicates);
-    }
-    return set;
-  };
-
-  /**
-   * Return how many unique items are in this ArraySet. If duplicates have been
-   * added, than those do not count towards the size.
-   *
-   * @returns Number
-   */
-  ArraySet.prototype.size = function ArraySet_size() {
-    return Object.getOwnPropertyNames(this._set).length;
-  };
-
-  /**
-   * Add the given string to this set.
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
-    var isDuplicate = this.has(aStr);
-    var idx = this._array.length;
-    if (!isDuplicate || aAllowDuplicates) {
-      this._array.push(aStr);
-    }
-    if (!isDuplicate) {
-      this._set[util.toSetString(aStr)] = idx;
-    }
-  };
-
-  /**
-   * Is the given string a member of this set?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.has = function ArraySet_has(aStr) {
-    return Object.prototype.hasOwnProperty.call(this._set,
-                                                util.toSetString(aStr));
-  };
-
-  /**
-   * What is the index of the given string in the array?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
-    if (this.has(aStr)) {
-      return this._set[util.toSetString(aStr)];
-    }
-    throw new Error('"' + aStr + '" is not in the set.');
-  };
-
-  /**
-   * What is the element at the given index?
-   *
-   * @param Number aIdx
-   */
-  ArraySet.prototype.at = function ArraySet_at(aIdx) {
-    if (aIdx >= 0 && aIdx < this._array.length) {
-      return this._array[aIdx];
-    }
-    throw new Error('No element indexed by ' + aIdx);
-  };
-
-  /**
-   * Returns the array representation of this set (which has the proper indices
-   * indicated by indexOf). Note that this is a copy of the internal array used
-   * for storing the members so that no one can mess with internal state.
-   */
-  ArraySet.prototype.toArray = function ArraySet_toArray() {
-    return this._array.slice();
-  };
-
-  exports.ArraySet = ArraySet;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/base64-vlq.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/base64-vlq.js
deleted file mode 100644
index bbe9a58..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/base64-vlq.js
+++ /dev/null
@@ -1,146 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- *
- * Based on the Base 64 VLQ implementation in Closure Compiler:
- * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
- *
- * Copyright 2011 The Closure Compiler Authors. All rights reserved.
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above
- *    copyright notice, this list of conditions and the following
- *    disclaimer in the documentation and/or other materials provided
- *    with the distribution.
- *  * Neither the name of Google Inc. nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('./base64');
-
-  // A single base 64 digit can contain 6 bits of data. For the base 64 variable
-  // length quantities we use in the source map spec, the first bit is the sign,
-  // the next four bits are the actual value, and the 6th bit is the
-  // continuation bit. The continuation bit tells us whether there are more
-  // digits in this value following this digit.
-  //
-  //   Continuation
-  //   |    Sign
-  //   |    |
-  //   V    V
-  //   101011
-
-  var VLQ_BASE_SHIFT = 5;
-
-  // binary: 100000
-  var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
-
-  // binary: 011111
-  var VLQ_BASE_MASK = VLQ_BASE - 1;
-
-  // binary: 100000
-  var VLQ_CONTINUATION_BIT = VLQ_BASE;
-
-  /**
-   * Converts from a two-complement value to a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
-   *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
-   */
-  function toVLQSigned(aValue) {
-    return aValue < 0
-      ? ((-aValue) << 1) + 1
-      : (aValue << 1) + 0;
-  }
-
-  /**
-   * Converts to a two-complement value from a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
-   *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
-   */
-  function fromVLQSigned(aValue) {
-    var isNegative = (aValue & 1) === 1;
-    var shifted = aValue >> 1;
-    return isNegative
-      ? -shifted
-      : shifted;
-  }
-
-  /**
-   * Returns the base 64 VLQ encoded value.
-   */
-  exports.encode = function base64VLQ_encode(aValue) {
-    var encoded = "";
-    var digit;
-
-    var vlq = toVLQSigned(aValue);
-
-    do {
-      digit = vlq & VLQ_BASE_MASK;
-      vlq >>>= VLQ_BASE_SHIFT;
-      if (vlq > 0) {
-        // There are still more digits in this value, so we must make sure the
-        // continuation bit is marked.
-        digit |= VLQ_CONTINUATION_BIT;
-      }
-      encoded += base64.encode(digit);
-    } while (vlq > 0);
-
-    return encoded;
-  };
-
-  /**
-   * Decodes the next base 64 VLQ value from the given string and returns the
-   * value and the rest of the string via the out parameter.
-   */
-  exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
-    var strLen = aStr.length;
-    var result = 0;
-    var shift = 0;
-    var continuation, digit;
-
-    do {
-      if (aIndex >= strLen) {
-        throw new Error("Expected more digits in base 64 VLQ value.");
-      }
-
-      digit = base64.decode(aStr.charCodeAt(aIndex++));
-      if (digit === -1) {
-        throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
-      }
-
-      continuation = !!(digit & VLQ_CONTINUATION_BIT);
-      digit &= VLQ_BASE_MASK;
-      result = result + (digit << shift);
-      shift += VLQ_BASE_SHIFT;
-    } while (continuation);
-
-    aOutParam.value = fromVLQSigned(result);
-    aOutParam.rest = aIndex;
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/base64.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/base64.js
deleted file mode 100644
index 35adbc1..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/base64.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
-
-  /**
-   * Encode an integer in the range of 0 to 63 to a single base 64 digit.
-   */
-  exports.encode = function (number) {
-    if (0 <= number && number < intToCharMap.length) {
-      return intToCharMap[number];
-    }
-    throw new TypeError("Must be between 0 and 63: " + aNumber);
-  };
-
-  /**
-   * Decode a single base 64 character code digit to an integer. Returns -1 on
-   * failure.
-   */
-  exports.decode = function (charCode) {
-    var bigA = 65;     // 'A'
-    var bigZ = 90;     // 'Z'
-
-    var littleA = 97;  // 'a'
-    var littleZ = 122; // 'z'
-
-    var zero = 48;     // '0'
-    var nine = 57;     // '9'
-
-    var plus = 43;     // '+'
-    var slash = 47;    // '/'
-
-    var littleOffset = 26;
-    var numberOffset = 52;
-
-    // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
-    if (bigA <= charCode && charCode <= bigZ) {
-      return (charCode - bigA);
-    }
-
-    // 26 - 51: abcdefghijklmnopqrstuvwxyz
-    if (littleA <= charCode && charCode <= littleZ) {
-      return (charCode - littleA + littleOffset);
-    }
-
-    // 52 - 61: 0123456789
-    if (zero <= charCode && charCode <= nine) {
-      return (charCode - zero + numberOffset);
-    }
-
-    // 62: +
-    if (charCode == plus) {
-      return 62;
-    }
-
-    // 63: /
-    if (charCode == slash) {
-      return 63;
-    }
-
-    // Invalid base64 digit.
-    return -1;
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/binary-search.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/binary-search.js
deleted file mode 100644
index 7936f7e..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/binary-search.js
+++ /dev/null
@@ -1,117 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  exports.GREATEST_LOWER_BOUND = 1;
-  exports.LEAST_UPPER_BOUND = 2;
-
-  /**
-   * Recursive implementation of binary search.
-   *
-   * @param aLow Indices here and lower do not contain the needle.
-   * @param aHigh Indices here and higher do not contain the needle.
-   * @param aNeedle The element being searched for.
-   * @param aHaystack The non-empty array being searched.
-   * @param aCompare Function which takes two elements and returns -1, 0, or 1.
-   * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
-   *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   */
-  function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
-    // This function terminates when one of the following is true:
-    //
-    //   1. We find the exact element we are looking for.
-    //
-    //   2. We did not find the exact element, but we can return the index of
-    //      the next-closest element.
-    //
-    //   3. We did not find the exact element, and there is no next-closest
-    //      element than the one we are searching for, so we return -1.
-    var mid = Math.floor((aHigh - aLow) / 2) + aLow;
-    var cmp = aCompare(aNeedle, aHaystack[mid], true);
-    if (cmp === 0) {
-      // Found the element we are looking for.
-      return mid;
-    }
-    else if (cmp > 0) {
-      // Our needle is greater than aHaystack[mid].
-      if (aHigh - mid > 1) {
-        // The element is in the upper half.
-        return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
-      }
-
-      // The exact needle element was not found in this haystack. Determine if
-      // we are in termination case (3) or (2) and return the appropriate thing.
-      if (aBias == exports.LEAST_UPPER_BOUND) {
-        return aHigh < aHaystack.length ? aHigh : -1;
-      } else {
-        return mid;
-      }
-    }
-    else {
-      // Our needle is less than aHaystack[mid].
-      if (mid - aLow > 1) {
-        // The element is in the lower half.
-        return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
-      }
-
-      // we are in termination case (3) or (2) and return the appropriate thing.
-      if (aBias == exports.LEAST_UPPER_BOUND) {
-        return mid;
-      } else {
-        return aLow < 0 ? -1 : aLow;
-      }
-    }
-  }
-
-  /**
-   * This is an implementation of binary search which will always try and return
-   * the index of the closest element if there is no exact hit. This is because
-   * mappings between original and generated line/col pairs are single points,
-   * and there is an implicit region between each of them, so a miss just means
-   * that you aren't on the very start of a region.
-   *
-   * @param aNeedle The element you are looking for.
-   * @param aHaystack The array that is being searched.
-   * @param aCompare A function which takes the needle and an element in the
-   *     array and returns -1, 0, or 1 depending on whether the needle is less
-   *     than, equal to, or greater than the element, respectively.
-   * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
-   *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
-   */
-  exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
-    if (aHaystack.length === 0) {
-      return -1;
-    }
-
-    var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
-                                aCompare, aBias || exports.GREATEST_LOWER_BOUND);
-    if (index < 0) {
-      return -1;
-    }
-
-    // We have found either the exact element, or the next-closest element than
-    // the one we are searching for. However, there may be more than one such
-    // element. Make sure we always return the smallest of these.
-    while (index - 1 >= 0) {
-      if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
-        break;
-      }
-      --index;
-    }
-
-    return index;
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/mapping-list.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/mapping-list.js
deleted file mode 100644
index 01aff22..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/mapping-list.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2014 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * Determine whether mappingB is after mappingA with respect to generated
-   * position.
-   */
-  function generatedPositionAfter(mappingA, mappingB) {
-    // Optimized for most common case
-    var lineA = mappingA.generatedLine;
-    var lineB = mappingB.generatedLine;
-    var columnA = mappingA.generatedColumn;
-    var columnB = mappingB.generatedColumn;
-    return lineB > lineA || lineB == lineA && columnB >= columnA ||
-           util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
-  }
-
-  /**
-   * A data structure to provide a sorted view of accumulated mappings in a
-   * performance conscious manner. It trades a neglibable overhead in general
-   * case for a large speedup in case of mappings being added in order.
-   */
-  function MappingList() {
-    this._array = [];
-    this._sorted = true;
-    // Serves as infimum
-    this._last = {generatedLine: -1, generatedColumn: 0};
-  }
-
-  /**
-   * Iterate through internal items. This method takes the same arguments that
-   * `Array.prototype.forEach` takes.
-   *
-   * NOTE: The order of the mappings is NOT guaranteed.
-   */
-  MappingList.prototype.unsortedForEach =
-    function MappingList_forEach(aCallback, aThisArg) {
-      this._array.forEach(aCallback, aThisArg);
-    };
-
-  /**
-   * Add the given source mapping.
-   *
-   * @param Object aMapping
-   */
-  MappingList.prototype.add = function MappingList_add(aMapping) {
-    var mapping;
-    if (generatedPositionAfter(this._last, aMapping)) {
-      this._last = aMapping;
-      this._array.push(aMapping);
-    } else {
-      this._sorted = false;
-      this._array.push(aMapping);
-    }
-  };
-
-  /**
-   * Returns the flat, sorted array of mappings. The mappings are sorted by
-   * generated position.
-   *
-   * WARNING: This method returns internal data without copying, for
-   * performance. The return value must NOT be mutated, and should be treated as
-   * an immutable borrow. If you want to take ownership, you must make your own
-   * copy.
-   */
-  MappingList.prototype.toArray = function MappingList_toArray() {
-    if (!this._sorted) {
-      this._array.sort(util.compareByGeneratedPositionsInflated);
-      this._sorted = true;
-    }
-    return this._array;
-  };
-
-  exports.MappingList = MappingList;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/quick-sort.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/quick-sort.js
deleted file mode 100644
index e0551ed..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/quick-sort.js
+++ /dev/null
@@ -1,120 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  // It turns out that some (most?) JavaScript engines don't self-host
-  // `Array.prototype.sort`. This makes sense because C++ will likely remain
-  // faster than JS when doing raw CPU-intensive sorting. However, when using a
-  // custom comparator function, calling back and forth between the VM's C++ and
-  // JIT'd JS is rather slow *and* loses JIT type information, resulting in
-  // worse generated code for the comparator function than would be optimal. In
-  // fact, when sorting with a comparator, these costs outweigh the benefits of
-  // sorting in C++. By using our own JS-implemented Quick Sort (below), we get
-  // a ~3500ms mean speed-up in `bench/bench.html`.
-
-  /**
-   * Swap the elements indexed by `x` and `y` in the array `ary`.
-   *
-   * @param {Array} ary
-   *        The array.
-   * @param {Number} x
-   *        The index of the first item.
-   * @param {Number} y
-   *        The index of the second item.
-   */
-  function swap(ary, x, y) {
-    var temp = ary[x];
-    ary[x] = ary[y];
-    ary[y] = temp;
-  }
-
-  /**
-   * Returns a random integer within the range `low .. high` inclusive.
-   *
-   * @param {Number} low
-   *        The lower bound on the range.
-   * @param {Number} high
-   *        The upper bound on the range.
-   */
-  function randomIntInRange(low, high) {
-    return Math.round(low + (Math.random() * (high - low)));
-  }
-
-  /**
-   * The Quick Sort algorithm.
-   *
-   * @param {Array} ary
-   *        An array to sort.
-   * @param {function} comparator
-   *        Function to use to compare two items.
-   * @param {Number} p
-   *        Start index of the array
-   * @param {Number} r
-   *        End index of the array
-   */
-  function doQuickSort(ary, comparator, p, r) {
-    // If our lower bound is less than our upper bound, we (1) partition the
-    // array into two pieces and (2) recurse on each half. If it is not, this is
-    // the empty array and our base case.
-
-    if (p < r) {
-      // (1) Partitioning.
-      //
-      // The partitioning chooses a pivot between `p` and `r` and moves all
-      // elements that are less than or equal to the pivot to the before it, and
-      // all the elements that are greater than it after it. The effect is that
-      // once partition is done, the pivot is in the exact place it will be when
-      // the array is put in sorted order, and it will not need to be moved
-      // again. This runs in O(n) time.
-
-      // Always choose a random pivot so that an input array which is reverse
-      // sorted does not cause O(n^2) running time.
-      var pivotIndex = randomIntInRange(p, r);
-      var i = p - 1;
-
-      swap(ary, pivotIndex, r);
-      var pivot = ary[r];
-
-      // Immediately after `j` is incremented in this loop, the following hold
-      // true:
-      //
-      //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
-      //
-      //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
-      for (var j = p; j < r; j++) {
-        if (comparator(ary[j], pivot) <= 0) {
-          i += 1;
-          swap(ary, i, j);
-        }
-      }
-
-      swap(ary, i + 1, j);
-      var q = i + 1;
-
-      // (2) Recurse on each half.
-
-      doQuickSort(ary, comparator, p, q - 1);
-      doQuickSort(ary, comparator, q + 1, r);
-    }
-  }
-
-  /**
-   * Sort the given array in-place with the given comparator function.
-   *
-   * @param {Array} ary
-   *        An array to sort.
-   * @param {function} comparator
-   *        Function to use to compare two items.
-   */
-  exports.quickSort = function (ary, comparator) {
-    doQuickSort(ary, comparator, 0, ary.length - 1);
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-consumer.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-consumer.js
deleted file mode 100644
index cbdc467..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-consumer.js
+++ /dev/null
@@ -1,1077 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-  var binarySearch = require('./binary-search');
-  var ArraySet = require('./array-set').ArraySet;
-  var base64VLQ = require('./base64-vlq');
-  var quickSort = require('./quick-sort').quickSort;
-
-  function SourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    return sourceMap.sections != null
-      ? new IndexedSourceMapConsumer(sourceMap)
-      : new BasicSourceMapConsumer(sourceMap);
-  }
-
-  SourceMapConsumer.fromSourceMap = function(aSourceMap) {
-    return BasicSourceMapConsumer.fromSourceMap(aSourceMap);
-  }
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  SourceMapConsumer.prototype._version = 3;
-
-  // `__generatedMappings` and `__originalMappings` are arrays that hold the
-  // parsed mapping coordinates from the source map's "mappings" attribute. They
-  // are lazily instantiated, accessed via the `_generatedMappings` and
-  // `_originalMappings` getters respectively, and we only parse the mappings
-  // and create these arrays once queried for a source location. We jump through
-  // these hoops because there can be many thousands of mappings, and parsing
-  // them is expensive, so we only want to do it if we must.
-  //
-  // Each object in the arrays is of the form:
-  //
-  //     {
-  //       generatedLine: The line number in the generated code,
-  //       generatedColumn: The column number in the generated code,
-  //       source: The path to the original source file that generated this
-  //               chunk of code,
-  //       originalLine: The line number in the original source that
-  //                     corresponds to this chunk of generated code,
-  //       originalColumn: The column number in the original source that
-  //                       corresponds to this chunk of generated code,
-  //       name: The name of the original symbol which generated this chunk of
-  //             code.
-  //     }
-  //
-  // All properties except for `generatedLine` and `generatedColumn` can be
-  // `null`.
-  //
-  // `_generatedMappings` is ordered by the generated positions.
-  //
-  // `_originalMappings` is ordered by the original positions.
-
-  SourceMapConsumer.prototype.__generatedMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
-    get: function () {
-      if (!this.__generatedMappings) {
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__generatedMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype.__originalMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
-    get: function () {
-      if (!this.__originalMappings) {
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__originalMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype._charIsMappingSeparator =
-    function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
-      var c = aStr.charAt(index);
-      return c === ";" || c === ",";
-    };
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  SourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      throw new Error("Subclasses must implement _parseMappings");
-    };
-
-  SourceMapConsumer.GENERATED_ORDER = 1;
-  SourceMapConsumer.ORIGINAL_ORDER = 2;
-
-  SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
-  SourceMapConsumer.LEAST_UPPER_BOUND = 2;
-
-  /**
-   * Iterate over each mapping between an original source/line/column and a
-   * generated line/column in this source map.
-   *
-   * @param Function aCallback
-   *        The function that is called with each mapping.
-   * @param Object aContext
-   *        Optional. If specified, this object will be the value of `this` every
-   *        time that `aCallback` is called.
-   * @param aOrder
-   *        Either `SourceMapConsumer.GENERATED_ORDER` or
-   *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
-   *        iterate over the mappings sorted by the generated file's line/column
-   *        order or the original's source/line/column order, respectively. Defaults to
-   *        `SourceMapConsumer.GENERATED_ORDER`.
-   */
-  SourceMapConsumer.prototype.eachMapping =
-    function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
-      var context = aContext || null;
-      var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
-
-      var mappings;
-      switch (order) {
-      case SourceMapConsumer.GENERATED_ORDER:
-        mappings = this._generatedMappings;
-        break;
-      case SourceMapConsumer.ORIGINAL_ORDER:
-        mappings = this._originalMappings;
-        break;
-      default:
-        throw new Error("Unknown order of iteration.");
-      }
-
-      var sourceRoot = this.sourceRoot;
-      mappings.map(function (mapping) {
-        var source = mapping.source === null ? null : this._sources.at(mapping.source);
-        if (source != null && sourceRoot != null) {
-          source = util.join(sourceRoot, source);
-        }
-        return {
-          source: source,
-          generatedLine: mapping.generatedLine,
-          generatedColumn: mapping.generatedColumn,
-          originalLine: mapping.originalLine,
-          originalColumn: mapping.originalColumn,
-          name: mapping.name === null ? null : this._names.at(mapping.name)
-        };
-      }, this).forEach(aCallback, context);
-    };
-
-  /**
-   * Returns all generated line and column information for the original source,
-   * line, and column provided. If no column is provided, returns all mappings
-   * corresponding to a either the line we are searching for or the next
-   * closest line that has any mappings. Otherwise, returns all mappings
-   * corresponding to the given line and either the column we are searching for
-   * or the next closest column that has any offsets.
-   *
-   * The only argument is an object with the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: Optional. the column number in the original source.
-   *
-   * and an array of objects is returned, each with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  SourceMapConsumer.prototype.allGeneratedPositionsFor =
-    function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
-      var line = util.getArg(aArgs, 'line');
-
-      // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
-      // returns the index of the closest mapping less than the needle. By
-      // setting needle.originalColumn to 0, we thus find the last mapping for
-      // the given line, provided such a mapping exists.
-      var needle = {
-        source: util.getArg(aArgs, 'source'),
-        originalLine: line,
-        originalColumn: util.getArg(aArgs, 'column', 0)
-      };
-
-      if (this.sourceRoot != null) {
-        needle.source = util.relative(this.sourceRoot, needle.source);
-      }
-      if (!this._sources.has(needle.source)) {
-        return [];
-      }
-      needle.source = this._sources.indexOf(needle.source);
-
-      var mappings = [];
-
-      var index = this._findMapping(needle,
-                                    this._originalMappings,
-                                    "originalLine",
-                                    "originalColumn",
-                                    util.compareByOriginalPositions,
-                                    binarySearch.LEAST_UPPER_BOUND);
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        if (aArgs.column === undefined) {
-          var originalLine = mapping.originalLine;
-
-          // Iterate until either we run out of mappings, or we run into
-          // a mapping for a different line than the one we found. Since
-          // mappings are sorted, this is guaranteed to find all mappings for
-          // the line we found.
-          while (mapping && mapping.originalLine === originalLine) {
-            mappings.push({
-              line: util.getArg(mapping, 'generatedLine', null),
-              column: util.getArg(mapping, 'generatedColumn', null),
-              lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-            });
-
-            mapping = this._originalMappings[++index];
-          }
-        } else {
-          var originalColumn = mapping.originalColumn;
-
-          // Iterate until either we run out of mappings, or we run into
-          // a mapping for a different line than the one we were searching for.
-          // Since mappings are sorted, this is guaranteed to find all mappings for
-          // the line we are searching for.
-          while (mapping &&
-                 mapping.originalLine === line &&
-                 mapping.originalColumn == originalColumn) {
-            mappings.push({
-              line: util.getArg(mapping, 'generatedLine', null),
-              column: util.getArg(mapping, 'generatedColumn', null),
-              lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-            });
-
-            mapping = this._originalMappings[++index];
-          }
-        }
-      }
-
-      return mappings;
-    };
-
-  exports.SourceMapConsumer = SourceMapConsumer;
-
-  /**
-   * A BasicSourceMapConsumer instance represents a parsed source map which we can
-   * query for information about the original file positions by giving it a file
-   * position in the generated source.
-   *
-   * The only parameter is the raw source map (either as a JSON string, or
-   * already parsed to an object). According to the spec, source maps have the
-   * following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - sources: An array of URLs to the original source files.
-   *   - names: An array of identifiers which can be referrenced by individual mappings.
-   *   - sourceRoot: Optional. The URL root from which all sources are relative.
-   *   - sourcesContent: Optional. An array of contents of the original source files.
-   *   - mappings: A string of base64 VLQs which contain the actual mappings.
-   *   - file: Optional. The generated file this source map is associated with.
-   *
-   * Here is an example source map, taken from the source map spec[0]:
-   *
-   *     {
-   *       version : 3,
-   *       file: "out.js",
-   *       sourceRoot : "",
-   *       sources: ["foo.js", "bar.js"],
-   *       names: ["src", "maps", "are", "fun"],
-   *       mappings: "AA,AB;;ABCDE;"
-   *     }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
-   */
-  function BasicSourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sources = util.getArg(sourceMap, 'sources');
-    // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
-    // requires the array) to play nice here.
-    var names = util.getArg(sourceMap, 'names', []);
-    var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
-    var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
-    var mappings = util.getArg(sourceMap, 'mappings');
-    var file = util.getArg(sourceMap, 'file', null);
-
-    // Once again, Sass deviates from the spec and supplies the version as a
-    // string rather than a number, so we use loose equality checking here.
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    // Some source maps produce relative source paths like "./foo.js" instead of
-    // "foo.js".  Normalize these first so that future comparisons will succeed.
-    // See bugzil.la/1090768.
-    sources = sources.map(util.normalize);
-
-    // Pass `true` below to allow duplicate names and sources. While source maps
-    // are intended to be compressed and deduplicated, the TypeScript compiler
-    // sometimes generates source maps with duplicates in them. See Github issue
-    // #72 and bugzil.la/889492.
-    this._names = ArraySet.fromArray(names, true);
-    this._sources = ArraySet.fromArray(sources, true);
-
-    this.sourceRoot = sourceRoot;
-    this.sourcesContent = sourcesContent;
-    this._mappings = mappings;
-    this.file = file;
-  }
-
-  BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
-  BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
-
-  /**
-   * Create a BasicSourceMapConsumer from a SourceMapGenerator.
-   *
-   * @param SourceMapGenerator aSourceMap
-   *        The source map that will be consumed.
-   * @returns BasicSourceMapConsumer
-   */
-  BasicSourceMapConsumer.fromSourceMap =
-    function SourceMapConsumer_fromSourceMap(aSourceMap) {
-      var smc = Object.create(BasicSourceMapConsumer.prototype);
-
-      var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
-      var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
-      smc.sourceRoot = aSourceMap._sourceRoot;
-      smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
-                                                              smc.sourceRoot);
-      smc.file = aSourceMap._file;
-
-      // Because we are modifying the entries (by converting string sources and
-      // names to indices into the sources and names ArraySets), we have to make
-      // a copy of the entry or else bad things happen. Shared mutable state
-      // strikes again! See github issue #191.
-
-      var generatedMappings = aSourceMap._mappings.toArray().slice();
-      var destGeneratedMappings = smc.__generatedMappings = [];
-      var destOriginalMappings = smc.__originalMappings = [];
-
-      for (var i = 0, length = generatedMappings.length; i < length; i++) {
-        var srcMapping = generatedMappings[i];
-        var destMapping = new Mapping;
-        destMapping.generatedLine = srcMapping.generatedLine;
-        destMapping.generatedColumn = srcMapping.generatedColumn;
-
-        if (srcMapping.source) {
-          destMapping.source = sources.indexOf(srcMapping.source);
-          destMapping.originalLine = srcMapping.originalLine;
-          destMapping.originalColumn = srcMapping.originalColumn;
-
-          if (srcMapping.name) {
-            destMapping.name = names.indexOf(srcMapping.name);
-          }
-
-          destOriginalMappings.push(destMapping);
-        }
-
-        destGeneratedMappings.push(destMapping);
-      }
-
-      quickSort(smc.__originalMappings, util.compareByOriginalPositions);
-
-      return smc;
-    };
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  BasicSourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      return this._sources.toArray().map(function (s) {
-        return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
-      }, this);
-    }
-  });
-
-  /**
-   * Provide the JIT with a nice shape / hidden class.
-   */
-  function Mapping() {
-    this.generatedLine = 0;
-    this.generatedColumn = 0;
-    this.source = null;
-    this.originalLine = null;
-    this.originalColumn = null;
-    this.name = null;
-  }
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  BasicSourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      var generatedLine = 1;
-      var previousGeneratedColumn = 0;
-      var previousOriginalLine = 0;
-      var previousOriginalColumn = 0;
-      var previousSource = 0;
-      var previousName = 0;
-      var length = aStr.length;
-      var index = 0;
-      var cachedSegments = {};
-      var temp = {};
-      var originalMappings = [];
-      var generatedMappings = [];
-      var mapping, str, segment, end, value;
-
-      while (index < length) {
-        if (aStr.charAt(index) === ';') {
-          generatedLine++;
-          index++;
-          previousGeneratedColumn = 0;
-        }
-        else if (aStr.charAt(index) === ',') {
-          index++;
-        }
-        else {
-          mapping = new Mapping();
-          mapping.generatedLine = generatedLine;
-
-          // Because each offset is encoded relative to the previous one,
-          // many segments often have the same encoding. We can exploit this
-          // fact by caching the parsed variable length fields of each segment,
-          // allowing us to avoid a second parse if we encounter the same
-          // segment again.
-          for (end = index; end < length; end++) {
-            if (this._charIsMappingSeparator(aStr, end)) {
-              break;
-            }
-          }
-          str = aStr.slice(index, end);
-
-          segment = cachedSegments[str];
-          if (segment) {
-            index += str.length;
-          } else {
-            segment = [];
-            while (index < end) {
-              base64VLQ.decode(aStr, index, temp);
-              value = temp.value;
-              index = temp.rest;
-              segment.push(value);
-            }
-
-            if (segment.length === 2) {
-              throw new Error('Found a source, but no line and column');
-            }
-
-            if (segment.length === 3) {
-              throw new Error('Found a source and line, but no column');
-            }
-
-            cachedSegments[str] = segment;
-          }
-
-          // Generated column.
-          mapping.generatedColumn = previousGeneratedColumn + segment[0];
-          previousGeneratedColumn = mapping.generatedColumn;
-
-          if (segment.length > 1) {
-            // Original source.
-            mapping.source = previousSource + segment[1];
-            previousSource += segment[1];
-
-            // Original line.
-            mapping.originalLine = previousOriginalLine + segment[2];
-            previousOriginalLine = mapping.originalLine;
-            // Lines are stored 0-based
-            mapping.originalLine += 1;
-
-            // Original column.
-            mapping.originalColumn = previousOriginalColumn + segment[3];
-            previousOriginalColumn = mapping.originalColumn;
-
-            if (segment.length > 4) {
-              // Original name.
-              mapping.name = previousName + segment[4];
-              previousName += segment[4];
-            }
-          }
-
-          generatedMappings.push(mapping);
-          if (typeof mapping.originalLine === 'number') {
-            originalMappings.push(mapping);
-          }
-        }
-      }
-
-      quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);
-      this.__generatedMappings = generatedMappings;
-
-      quickSort(originalMappings, util.compareByOriginalPositions);
-      this.__originalMappings = originalMappings;
-    };
-
-  /**
-   * Find the mapping that best matches the hypothetical "needle" mapping that
-   * we are searching for in the given "haystack" of mappings.
-   */
-  BasicSourceMapConsumer.prototype._findMapping =
-    function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
-                                           aColumnName, aComparator, aBias) {
-      // To return the position we are searching for, we must first find the
-      // mapping for the given position and then return the opposite position it
-      // points to. Because the mappings are sorted, we can use binary search to
-      // find the best mapping.
-
-      if (aNeedle[aLineName] <= 0) {
-        throw new TypeError('Line must be greater than or equal to 1, got '
-                            + aNeedle[aLineName]);
-      }
-      if (aNeedle[aColumnName] < 0) {
-        throw new TypeError('Column must be greater than or equal to 0, got '
-                            + aNeedle[aColumnName]);
-      }
-
-      return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
-    };
-
-  /**
-   * Compute the last column for each generated mapping. The last column is
-   * inclusive.
-   */
-  BasicSourceMapConsumer.prototype.computeColumnSpans =
-    function SourceMapConsumer_computeColumnSpans() {
-      for (var index = 0; index < this._generatedMappings.length; ++index) {
-        var mapping = this._generatedMappings[index];
-
-        // Mappings do not contain a field for the last generated columnt. We
-        // can come up with an optimistic estimate, however, by assuming that
-        // mappings are contiguous (i.e. given two consecutive mappings, the
-        // first mapping ends where the second one starts).
-        if (index + 1 < this._generatedMappings.length) {
-          var nextMapping = this._generatedMappings[index + 1];
-
-          if (mapping.generatedLine === nextMapping.generatedLine) {
-            mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
-            continue;
-          }
-        }
-
-        // The last mapping for each line spans the entire line.
-        mapping.lastGeneratedColumn = Infinity;
-      }
-    };
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
-   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  BasicSourceMapConsumer.prototype.originalPositionFor =
-    function SourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      var index = this._findMapping(
-        needle,
-        this._generatedMappings,
-        "generatedLine",
-        "generatedColumn",
-        util.compareByGeneratedPositionsDeflated,
-        util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
-      );
-
-      if (index >= 0) {
-        var mapping = this._generatedMappings[index];
-
-        if (mapping.generatedLine === needle.generatedLine) {
-          var source = util.getArg(mapping, 'source', null);
-          if (source !== null) {
-            source = this._sources.at(source);
-            if (this.sourceRoot != null) {
-              source = util.join(this.sourceRoot, source);
-            }
-          }
-          var name = util.getArg(mapping, 'name', null);
-          if (name !== null) {
-            name = this._names.at(name);
-          }
-          return {
-            source: source,
-            line: util.getArg(mapping, 'originalLine', null),
-            column: util.getArg(mapping, 'originalColumn', null),
-            name: name
-          };
-        }
-      }
-
-      return {
-        source: null,
-        line: null,
-        column: null,
-        name: null
-      };
-    };
-
-  /**
-   * Return true if we have the source content for every source in the source
-   * map, false otherwise.
-   */
-  BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
-    function BasicSourceMapConsumer_hasContentsOfAllSources() {
-      if (!this.sourcesContent) {
-        return false;
-      }
-      return this.sourcesContent.length >= this._sources.size() &&
-        !this.sourcesContent.some(function (sc) { return sc == null; });
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * availible.
-   */
-  BasicSourceMapConsumer.prototype.sourceContentFor =
-    function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
-      if (!this.sourcesContent) {
-        return null;
-      }
-
-      if (this.sourceRoot != null) {
-        aSource = util.relative(this.sourceRoot, aSource);
-      }
-
-      if (this._sources.has(aSource)) {
-        return this.sourcesContent[this._sources.indexOf(aSource)];
-      }
-
-      var url;
-      if (this.sourceRoot != null
-          && (url = util.urlParse(this.sourceRoot))) {
-        // XXX: file:// URIs and absolute paths lead to unexpected behavior for
-        // many users. We can help them out when they expect file:// URIs to
-        // behave like it would if they were running a local HTTP server. See
-        // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
-        var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
-        if (url.scheme == "file"
-            && this._sources.has(fileUriAbsPath)) {
-          return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
-        }
-
-        if ((!url.path || url.path == "/")
-            && this._sources.has("/" + aSource)) {
-          return this.sourcesContent[this._sources.indexOf("/" + aSource)];
-        }
-      }
-
-      // This function is used recursively from
-      // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
-      // don't want to throw if we can't find the source - we just want to
-      // return null, so we provide a flag to exit gracefully.
-      if (nullOnMissing) {
-        return null;
-      }
-      else {
-        throw new Error('"' + aSource + '" is not in the SourceMap.');
-      }
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
-   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
-   *     closest element that is smaller than or greater than the one we are
-   *     searching for, respectively, if the exact element cannot be found.
-   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  BasicSourceMapConsumer.prototype.generatedPositionFor =
-    function SourceMapConsumer_generatedPositionFor(aArgs) {
-      var source = util.getArg(aArgs, 'source');
-      if (this.sourceRoot != null) {
-        source = util.relative(this.sourceRoot, source);
-      }
-      if (!this._sources.has(source)) {
-        return {
-          line: null,
-          column: null,
-          lastColumn: null
-        };
-      }
-      source = this._sources.indexOf(source);
-
-      var needle = {
-        source: source,
-        originalLine: util.getArg(aArgs, 'line'),
-        originalColumn: util.getArg(aArgs, 'column')
-      };
-
-      var index = this._findMapping(
-        needle,
-        this._originalMappings,
-        "originalLine",
-        "originalColumn",
-        util.compareByOriginalPositions,
-        util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
-      );
-
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        if (mapping.source === needle.source) {
-          return {
-            line: util.getArg(mapping, 'generatedLine', null),
-            column: util.getArg(mapping, 'generatedColumn', null),
-            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-          };
-        }
-      }
-
-      return {
-        line: null,
-        column: null,
-        lastColumn: null
-      };
-    };
-
-  exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
-
-  /**
-   * An IndexedSourceMapConsumer instance represents a parsed source map which
-   * we can query for information. It differs from BasicSourceMapConsumer in
-   * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
-   * input.
-   *
-   * The only parameter is a raw source map (either as a JSON string, or already
-   * parsed to an object). According to the spec for indexed source maps, they
-   * have the following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - file: Optional. The generated file this source map is associated with.
-   *   - sections: A list of section definitions.
-   *
-   * Each value under the "sections" field has two fields:
-   *   - offset: The offset into the original specified at which this section
-   *       begins to apply, defined as an object with a "line" and "column"
-   *       field.
-   *   - map: A source map definition. This source map could also be indexed,
-   *       but doesn't have to be.
-   *
-   * Instead of the "map" field, it's also possible to have a "url" field
-   * specifying a URL to retrieve a source map from, but that's currently
-   * unsupported.
-   *
-   * Here's an example source map, taken from the source map spec[0], but
-   * modified to omit a section which uses the "url" field.
-   *
-   *  {
-   *    version : 3,
-   *    file: "app.js",
-   *    sections: [{
-   *      offset: {line:100, column:10},
-   *      map: {
-   *        version : 3,
-   *        file: "section.js",
-   *        sources: ["foo.js", "bar.js"],
-   *        names: ["src", "maps", "are", "fun"],
-   *        mappings: "AAAA,E;;ABCDE;"
-   *      }
-   *    }],
-   *  }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
-   */
-  function IndexedSourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sections = util.getArg(sourceMap, 'sections');
-
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-
-    var lastOffset = {
-      line: -1,
-      column: 0
-    };
-    this._sections = sections.map(function (s) {
-      if (s.url) {
-        // The url field will require support for asynchronicity.
-        // See https://github.com/mozilla/source-map/issues/16
-        throw new Error('Support for url field in sections not implemented.');
-      }
-      var offset = util.getArg(s, 'offset');
-      var offsetLine = util.getArg(offset, 'line');
-      var offsetColumn = util.getArg(offset, 'column');
-
-      if (offsetLine < lastOffset.line ||
-          (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
-        throw new Error('Section offsets must be ordered and non-overlapping.');
-      }
-      lastOffset = offset;
-
-      return {
-        generatedOffset: {
-          // The offset fields are 0-based, but we use 1-based indices when
-          // encoding/decoding from VLQ.
-          generatedLine: offsetLine + 1,
-          generatedColumn: offsetColumn + 1
-        },
-        consumer: new SourceMapConsumer(util.getArg(s, 'map'))
-      }
-    });
-  }
-
-  IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
-  IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  IndexedSourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      var sources = [];
-      for (var i = 0; i < this._sections.length; i++) {
-        for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
-          sources.push(this._sections[i].consumer.sources[j]);
-        }
-      };
-      return sources;
-    }
-  });
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  IndexedSourceMapConsumer.prototype.originalPositionFor =
-    function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      // Find the section containing the generated position we're trying to map
-      // to an original position.
-      var sectionIndex = binarySearch.search(needle, this._sections,
-        function(needle, section) {
-          var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
-          if (cmp) {
-            return cmp;
-          }
-
-          return (needle.generatedColumn -
-                  section.generatedOffset.generatedColumn);
-        });
-      var section = this._sections[sectionIndex];
-
-      if (!section) {
-        return {
-          source: null,
-          line: null,
-          column: null,
-          name: null
-        };
-      }
-
-      return section.consumer.originalPositionFor({
-        line: needle.generatedLine -
-          (section.generatedOffset.generatedLine - 1),
-        column: needle.generatedColumn -
-          (section.generatedOffset.generatedLine === needle.generatedLine
-           ? section.generatedOffset.generatedColumn - 1
-           : 0),
-        bias: aArgs.bias
-      });
-    };
-
-  /**
-   * Return true if we have the source content for every source in the source
-   * map, false otherwise.
-   */
-  IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
-    function IndexedSourceMapConsumer_hasContentsOfAllSources() {
-      return this._sections.every(function (s) {
-        return s.consumer.hasContentsOfAllSources();
-      });
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * available.
-   */
-  IndexedSourceMapConsumer.prototype.sourceContentFor =
-    function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-
-        var content = section.consumer.sourceContentFor(aSource, true);
-        if (content) {
-          return content;
-        }
-      }
-      if (nullOnMissing) {
-        return null;
-      }
-      else {
-        throw new Error('"' + aSource + '" is not in the SourceMap.');
-      }
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  IndexedSourceMapConsumer.prototype.generatedPositionFor =
-    function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-
-        // Only consider this section if the requested source is in the list of
-        // sources of the consumer.
-        if (section.consumer.sources.indexOf(util.getArg(aArgs, 'source')) === -1) {
-          continue;
-        }
-        var generatedPosition = section.consumer.generatedPositionFor(aArgs);
-        if (generatedPosition) {
-          var ret = {
-            line: generatedPosition.line +
-              (section.generatedOffset.generatedLine - 1),
-            column: generatedPosition.column +
-              (section.generatedOffset.generatedLine === generatedPosition.line
-               ? section.generatedOffset.generatedColumn - 1
-               : 0)
-          };
-          return ret;
-        }
-      }
-
-      return {
-        line: null,
-        column: null
-      };
-    };
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  IndexedSourceMapConsumer.prototype._parseMappings =
-    function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      this.__generatedMappings = [];
-      this.__originalMappings = [];
-      for (var i = 0; i < this._sections.length; i++) {
-        var section = this._sections[i];
-        var sectionMappings = section.consumer._generatedMappings;
-        for (var j = 0; j < sectionMappings.length; j++) {
-          var mapping = sectionMappings[i];
-
-          var source = section.consumer._sources.at(mapping.source);
-          if (section.consumer.sourceRoot !== null) {
-            source = util.join(section.consumer.sourceRoot, source);
-          }
-          this._sources.add(source);
-          source = this._sources.indexOf(source);
-
-          var name = section.consumer._names.at(mapping.name);
-          this._names.add(name);
-          name = this._names.indexOf(name);
-
-          // The mappings coming from the consumer for the section have
-          // generated positions relative to the start of the section, so we
-          // need to offset them to be relative to the start of the concatenated
-          // generated file.
-          var adjustedMapping = {
-            source: source,
-            generatedLine: mapping.generatedLine +
-              (section.generatedOffset.generatedLine - 1),
-            generatedColumn: mapping.column +
-              (section.generatedOffset.generatedLine === mapping.generatedLine)
-              ? section.generatedOffset.generatedColumn - 1
-              : 0,
-            originalLine: mapping.originalLine,
-            originalColumn: mapping.originalColumn,
-            name: name
-          };
-
-          this.__generatedMappings.push(adjustedMapping);
-          if (typeof adjustedMapping.originalLine === 'number') {
-            this.__originalMappings.push(adjustedMapping);
-          }
-        };
-      };
-
-      quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
-      quickSort(this.__originalMappings, util.compareByOriginalPositions);
-    };
-
-  exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-generator.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-generator.js
deleted file mode 100644
index d8a9025..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-map-generator.js
+++ /dev/null
@@ -1,399 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('./base64-vlq');
-  var util = require('./util');
-  var ArraySet = require('./array-set').ArraySet;
-  var MappingList = require('./mapping-list').MappingList;
-
-  /**
-   * An instance of the SourceMapGenerator represents a source map which is
-   * being built incrementally. You may pass an object with the following
-   * properties:
-   *
-   *   - file: The filename of the generated source.
-   *   - sourceRoot: A root for all relative URLs in this source map.
-   */
-  function SourceMapGenerator(aArgs) {
-    if (!aArgs) {
-      aArgs = {};
-    }
-    this._file = util.getArg(aArgs, 'file', null);
-    this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
-    this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-    this._mappings = new MappingList();
-    this._sourcesContents = null;
-  }
-
-  SourceMapGenerator.prototype._version = 3;
-
-  /**
-   * Creates a new SourceMapGenerator based on a SourceMapConsumer
-   *
-   * @param aSourceMapConsumer The SourceMap.
-   */
-  SourceMapGenerator.fromSourceMap =
-    function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
-      var sourceRoot = aSourceMapConsumer.sourceRoot;
-      var generator = new SourceMapGenerator({
-        file: aSourceMapConsumer.file,
-        sourceRoot: sourceRoot
-      });
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        var newMapping = {
-          generated: {
-            line: mapping.generatedLine,
-            column: mapping.generatedColumn
-          }
-        };
-
-        if (mapping.source != null) {
-          newMapping.source = mapping.source;
-          if (sourceRoot != null) {
-            newMapping.source = util.relative(sourceRoot, newMapping.source);
-          }
-
-          newMapping.original = {
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          };
-
-          if (mapping.name != null) {
-            newMapping.name = mapping.name;
-          }
-        }
-
-        generator.addMapping(newMapping);
-      });
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          generator.setSourceContent(sourceFile, content);
-        }
-      });
-      return generator;
-    };
-
-  /**
-   * Add a single mapping from original source line and column to the generated
-   * source's line and column for this source map being created. The mapping
-   * object should have the following properties:
-   *
-   *   - generated: An object with the generated line and column positions.
-   *   - original: An object with the original line and column positions.
-   *   - source: The original source file (relative to the sourceRoot).
-   *   - name: An optional original token name for this mapping.
-   */
-  SourceMapGenerator.prototype.addMapping =
-    function SourceMapGenerator_addMapping(aArgs) {
-      var generated = util.getArg(aArgs, 'generated');
-      var original = util.getArg(aArgs, 'original', null);
-      var source = util.getArg(aArgs, 'source', null);
-      var name = util.getArg(aArgs, 'name', null);
-
-      if (!this._skipValidation) {
-        this._validateMapping(generated, original, source, name);
-      }
-
-      if (source != null && !this._sources.has(source)) {
-        this._sources.add(source);
-      }
-
-      if (name != null && !this._names.has(name)) {
-        this._names.add(name);
-      }
-
-      this._mappings.add({
-        generatedLine: generated.line,
-        generatedColumn: generated.column,
-        originalLine: original != null && original.line,
-        originalColumn: original != null && original.column,
-        source: source,
-        name: name
-      });
-    };
-
-  /**
-   * Set the source content for a source file.
-   */
-  SourceMapGenerator.prototype.setSourceContent =
-    function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
-      var source = aSourceFile;
-      if (this._sourceRoot != null) {
-        source = util.relative(this._sourceRoot, source);
-      }
-
-      if (aSourceContent != null) {
-        // Add the source content to the _sourcesContents map.
-        // Create a new _sourcesContents map if the property is null.
-        if (!this._sourcesContents) {
-          this._sourcesContents = {};
-        }
-        this._sourcesContents[util.toSetString(source)] = aSourceContent;
-      } else if (this._sourcesContents) {
-        // Remove the source file from the _sourcesContents map.
-        // If the _sourcesContents map is empty, set the property to null.
-        delete this._sourcesContents[util.toSetString(source)];
-        if (Object.keys(this._sourcesContents).length === 0) {
-          this._sourcesContents = null;
-        }
-      }
-    };
-
-  /**
-   * Applies the mappings of a sub-source-map for a specific source file to the
-   * source map being generated. Each mapping to the supplied source file is
-   * rewritten using the supplied source map. Note: The resolution for the
-   * resulting mappings is the minimium of this map and the supplied map.
-   *
-   * @param aSourceMapConsumer The source map to be applied.
-   * @param aSourceFile Optional. The filename of the source file.
-   *        If omitted, SourceMapConsumer's file property will be used.
-   * @param aSourceMapPath Optional. The dirname of the path to the source map
-   *        to be applied. If relative, it is relative to the SourceMapConsumer.
-   *        This parameter is needed when the two source maps aren't in the same
-   *        directory, and the source map to be applied contains relative source
-   *        paths. If so, those relative source paths need to be rewritten
-   *        relative to the SourceMapGenerator.
-   */
-  SourceMapGenerator.prototype.applySourceMap =
-    function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
-      var sourceFile = aSourceFile;
-      // If aSourceFile is omitted, we will use the file property of the SourceMap
-      if (aSourceFile == null) {
-        if (aSourceMapConsumer.file == null) {
-          throw new Error(
-            'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
-            'or the source map\'s "file" property. Both were omitted.'
-          );
-        }
-        sourceFile = aSourceMapConsumer.file;
-      }
-      var sourceRoot = this._sourceRoot;
-      // Make "sourceFile" relative if an absolute Url is passed.
-      if (sourceRoot != null) {
-        sourceFile = util.relative(sourceRoot, sourceFile);
-      }
-      // Applying the SourceMap can add and remove items from the sources and
-      // the names array.
-      var newSources = new ArraySet();
-      var newNames = new ArraySet();
-
-      // Find mappings for the "sourceFile"
-      this._mappings.unsortedForEach(function (mapping) {
-        if (mapping.source === sourceFile && mapping.originalLine != null) {
-          // Check if it can be mapped by the source map, then update the mapping.
-          var original = aSourceMapConsumer.originalPositionFor({
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          });
-          if (original.source != null) {
-            // Copy mapping
-            mapping.source = original.source;
-            if (aSourceMapPath != null) {
-              mapping.source = util.join(aSourceMapPath, mapping.source)
-            }
-            if (sourceRoot != null) {
-              mapping.source = util.relative(sourceRoot, mapping.source);
-            }
-            mapping.originalLine = original.line;
-            mapping.originalColumn = original.column;
-            if (original.name != null) {
-              mapping.name = original.name;
-            }
-          }
-        }
-
-        var source = mapping.source;
-        if (source != null && !newSources.has(source)) {
-          newSources.add(source);
-        }
-
-        var name = mapping.name;
-        if (name != null && !newNames.has(name)) {
-          newNames.add(name);
-        }
-
-      }, this);
-      this._sources = newSources;
-      this._names = newNames;
-
-      // Copy sourcesContents of applied map.
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aSourceMapPath != null) {
-            sourceFile = util.join(aSourceMapPath, sourceFile);
-          }
-          if (sourceRoot != null) {
-            sourceFile = util.relative(sourceRoot, sourceFile);
-          }
-          this.setSourceContent(sourceFile, content);
-        }
-      }, this);
-    };
-
-  /**
-   * A mapping can have one of the three levels of data:
-   *
-   *   1. Just the generated position.
-   *   2. The Generated position, original position, and original source.
-   *   3. Generated and original position, original source, as well as a name
-   *      token.
-   *
-   * To maintain consistency, we validate that any new mapping being added falls
-   * in to one of these categories.
-   */
-  SourceMapGenerator.prototype._validateMapping =
-    function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
-                                                aName) {
-      if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-          && aGenerated.line > 0 && aGenerated.column >= 0
-          && !aOriginal && !aSource && !aName) {
-        // Case 1.
-        return;
-      }
-      else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-               && aOriginal && 'line' in aOriginal && 'column' in aOriginal
-               && aGenerated.line > 0 && aGenerated.column >= 0
-               && aOriginal.line > 0 && aOriginal.column >= 0
-               && aSource) {
-        // Cases 2 and 3.
-        return;
-      }
-      else {
-        throw new Error('Invalid mapping: ' + JSON.stringify({
-          generated: aGenerated,
-          source: aSource,
-          original: aOriginal,
-          name: aName
-        }));
-      }
-    };
-
-  /**
-   * Serialize the accumulated mappings in to the stream of base 64 VLQs
-   * specified by the source map format.
-   */
-  SourceMapGenerator.prototype._serializeMappings =
-    function SourceMapGenerator_serializeMappings() {
-      var previousGeneratedColumn = 0;
-      var previousGeneratedLine = 1;
-      var previousOriginalColumn = 0;
-      var previousOriginalLine = 0;
-      var previousName = 0;
-      var previousSource = 0;
-      var result = '';
-      var mapping;
-
-      var mappings = this._mappings.toArray();
-      for (var i = 0, len = mappings.length; i < len; i++) {
-        mapping = mappings[i];
-
-        if (mapping.generatedLine !== previousGeneratedLine) {
-          previousGeneratedColumn = 0;
-          while (mapping.generatedLine !== previousGeneratedLine) {
-            result += ';';
-            previousGeneratedLine++;
-          }
-        }
-        else {
-          if (i > 0) {
-            if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
-              continue;
-            }
-            result += ',';
-          }
-        }
-
-        result += base64VLQ.encode(mapping.generatedColumn
-                                   - previousGeneratedColumn);
-        previousGeneratedColumn = mapping.generatedColumn;
-
-        if (mapping.source != null) {
-          result += base64VLQ.encode(this._sources.indexOf(mapping.source)
-                                     - previousSource);
-          previousSource = this._sources.indexOf(mapping.source);
-
-          // lines are stored 0-based in SourceMap spec version 3
-          result += base64VLQ.encode(mapping.originalLine - 1
-                                     - previousOriginalLine);
-          previousOriginalLine = mapping.originalLine - 1;
-
-          result += base64VLQ.encode(mapping.originalColumn
-                                     - previousOriginalColumn);
-          previousOriginalColumn = mapping.originalColumn;
-
-          if (mapping.name != null) {
-            result += base64VLQ.encode(this._names.indexOf(mapping.name)
-                                       - previousName);
-            previousName = this._names.indexOf(mapping.name);
-          }
-        }
-      }
-
-      return result;
-    };
-
-  SourceMapGenerator.prototype._generateSourcesContent =
-    function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
-      return aSources.map(function (source) {
-        if (!this._sourcesContents) {
-          return null;
-        }
-        if (aSourceRoot != null) {
-          source = util.relative(aSourceRoot, source);
-        }
-        var key = util.toSetString(source);
-        return Object.prototype.hasOwnProperty.call(this._sourcesContents,
-                                                    key)
-          ? this._sourcesContents[key]
-          : null;
-      }, this);
-    };
-
-  /**
-   * Externalize the source map.
-   */
-  SourceMapGenerator.prototype.toJSON =
-    function SourceMapGenerator_toJSON() {
-      var map = {
-        version: this._version,
-        sources: this._sources.toArray(),
-        names: this._names.toArray(),
-        mappings: this._serializeMappings()
-      };
-      if (this._file != null) {
-        map.file = this._file;
-      }
-      if (this._sourceRoot != null) {
-        map.sourceRoot = this._sourceRoot;
-      }
-      if (this._sourcesContents) {
-        map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
-      }
-
-      return map;
-    };
-
-  /**
-   * Render the source map being generated to a string.
-   */
-  SourceMapGenerator.prototype.toString =
-    function SourceMapGenerator_toString() {
-      return JSON.stringify(this.toJSON());
-    };
-
-  exports.SourceMapGenerator = SourceMapGenerator;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-node.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-node.js
deleted file mode 100644
index 9ee90bd..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/source-node.js
+++ /dev/null
@@ -1,414 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
-  var util = require('./util');
-
-  // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
-  // operating systems these days (capturing the result).
-  var REGEX_NEWLINE = /(\r?\n)/;
-
-  // Newline character code for charCodeAt() comparisons
-  var NEWLINE_CODE = 10;
-
-  // Private symbol for identifying `SourceNode`s when multiple versions of
-  // the source-map library are loaded. This MUST NOT CHANGE across
-  // versions!
-  var isSourceNode = "$$$isSourceNode$$$";
-
-  /**
-   * SourceNodes provide a way to abstract over interpolating/concatenating
-   * snippets of generated JavaScript source code while maintaining the line and
-   * column information associated with the original source code.
-   *
-   * @param aLine The original line number.
-   * @param aColumn The original column number.
-   * @param aSource The original source's filename.
-   * @param aChunks Optional. An array of strings which are snippets of
-   *        generated JS, or other SourceNodes.
-   * @param aName The original identifier.
-   */
-  function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
-    this.children = [];
-    this.sourceContents = {};
-    this.line = aLine == null ? null : aLine;
-    this.column = aColumn == null ? null : aColumn;
-    this.source = aSource == null ? null : aSource;
-    this.name = aName == null ? null : aName;
-    this[isSourceNode] = true;
-    if (aChunks != null) this.add(aChunks);
-  }
-
-  /**
-   * Creates a SourceNode from generated code and a SourceMapConsumer.
-   *
-   * @param aGeneratedCode The generated code
-   * @param aSourceMapConsumer The SourceMap for the generated code
-   * @param aRelativePath Optional. The path that relative sources in the
-   *        SourceMapConsumer should be relative to.
-   */
-  SourceNode.fromStringWithSourceMap =
-    function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
-      // The SourceNode we want to fill with the generated code
-      // and the SourceMap
-      var node = new SourceNode();
-
-      // All even indices of this array are one line of the generated code,
-      // while all odd indices are the newlines between two adjacent lines
-      // (since `REGEX_NEWLINE` captures its match).
-      // Processed fragments are removed from this array, by calling `shiftNextLine`.
-      var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
-      var shiftNextLine = function() {
-        var lineContents = remainingLines.shift();
-        // The last line of a file might not have a newline.
-        var newLine = remainingLines.shift() || "";
-        return lineContents + newLine;
-      };
-
-      // We need to remember the position of "remainingLines"
-      var lastGeneratedLine = 1, lastGeneratedColumn = 0;
-
-      // The generate SourceNodes we need a code range.
-      // To extract it current and last mapping is used.
-      // Here we store the last mapping.
-      var lastMapping = null;
-
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        if (lastMapping !== null) {
-          // We add the code from "lastMapping" to "mapping":
-          // First check if there is a new line in between.
-          if (lastGeneratedLine < mapping.generatedLine) {
-            var code = "";
-            // Associate first line with "lastMapping"
-            addMappingWithCode(lastMapping, shiftNextLine());
-            lastGeneratedLine++;
-            lastGeneratedColumn = 0;
-            // The remaining code is added without mapping
-          } else {
-            // There is no new line in between.
-            // Associate the code between "lastGeneratedColumn" and
-            // "mapping.generatedColumn" with "lastMapping"
-            var nextLine = remainingLines[0];
-            var code = nextLine.substr(0, mapping.generatedColumn -
-                                          lastGeneratedColumn);
-            remainingLines[0] = nextLine.substr(mapping.generatedColumn -
-                                                lastGeneratedColumn);
-            lastGeneratedColumn = mapping.generatedColumn;
-            addMappingWithCode(lastMapping, code);
-            // No more remaining code, continue
-            lastMapping = mapping;
-            return;
-          }
-        }
-        // We add the generated code until the first mapping
-        // to the SourceNode without any mapping.
-        // Each line is added as separate string.
-        while (lastGeneratedLine < mapping.generatedLine) {
-          node.add(shiftNextLine());
-          lastGeneratedLine++;
-        }
-        if (lastGeneratedColumn < mapping.generatedColumn) {
-          var nextLine = remainingLines[0];
-          node.add(nextLine.substr(0, mapping.generatedColumn));
-          remainingLines[0] = nextLine.substr(mapping.generatedColumn);
-          lastGeneratedColumn = mapping.generatedColumn;
-        }
-        lastMapping = mapping;
-      }, this);
-      // We have processed all mappings.
-      if (remainingLines.length > 0) {
-        if (lastMapping) {
-          // Associate the remaining code in the current line with "lastMapping"
-          addMappingWithCode(lastMapping, shiftNextLine());
-        }
-        // and add the remaining lines without any mapping
-        node.add(remainingLines.join(""));
-      }
-
-      // Copy sourcesContent into SourceNode
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aRelativePath != null) {
-            sourceFile = util.join(aRelativePath, sourceFile);
-          }
-          node.setSourceContent(sourceFile, content);
-        }
-      });
-
-      return node;
-
-      function addMappingWithCode(mapping, code) {
-        if (mapping === null || mapping.source === undefined) {
-          node.add(code);
-        } else {
-          var source = aRelativePath
-            ? util.join(aRelativePath, mapping.source)
-            : mapping.source;
-          node.add(new SourceNode(mapping.originalLine,
-                                  mapping.originalColumn,
-                                  source,
-                                  code,
-                                  mapping.name));
-        }
-      }
-    };
-
-  /**
-   * Add a chunk of generated JS to this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.add = function SourceNode_add(aChunk) {
-    if (Array.isArray(aChunk)) {
-      aChunk.forEach(function (chunk) {
-        this.add(chunk);
-      }, this);
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      if (aChunk) {
-        this.children.push(aChunk);
-      }
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Add a chunk of generated JS to the beginning of this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
-    if (Array.isArray(aChunk)) {
-      for (var i = aChunk.length-1; i >= 0; i--) {
-        this.prepend(aChunk[i]);
-      }
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      this.children.unshift(aChunk);
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Walk over the tree of JS snippets in this node and its children. The
-   * walking function is called once for each snippet of JS and is passed that
-   * snippet and the its original associated source's line/column location.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walk = function SourceNode_walk(aFn) {
-    var chunk;
-    for (var i = 0, len = this.children.length; i < len; i++) {
-      chunk = this.children[i];
-      if (chunk[isSourceNode]) {
-        chunk.walk(aFn);
-      }
-      else {
-        if (chunk !== '') {
-          aFn(chunk, { source: this.source,
-                       line: this.line,
-                       column: this.column,
-                       name: this.name });
-        }
-      }
-    }
-  };
-
-  /**
-   * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
-   * each of `this.children`.
-   *
-   * @param aSep The separator.
-   */
-  SourceNode.prototype.join = function SourceNode_join(aSep) {
-    var newChildren;
-    var i;
-    var len = this.children.length;
-    if (len > 0) {
-      newChildren = [];
-      for (i = 0; i < len-1; i++) {
-        newChildren.push(this.children[i]);
-        newChildren.push(aSep);
-      }
-      newChildren.push(this.children[i]);
-      this.children = newChildren;
-    }
-    return this;
-  };
-
-  /**
-   * Call String.prototype.replace on the very right-most source snippet. Useful
-   * for trimming whitespace from the end of a source node, etc.
-   *
-   * @param aPattern The pattern to replace.
-   * @param aReplacement The thing to replace the pattern with.
-   */
-  SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
-    var lastChild = this.children[this.children.length - 1];
-    if (lastChild[isSourceNode]) {
-      lastChild.replaceRight(aPattern, aReplacement);
-    }
-    else if (typeof lastChild === 'string') {
-      this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
-    }
-    else {
-      this.children.push(''.replace(aPattern, aReplacement));
-    }
-    return this;
-  };
-
-  /**
-   * Set the source content for a source file. This will be added to the SourceMapGenerator
-   * in the sourcesContent field.
-   *
-   * @param aSourceFile The filename of the source file
-   * @param aSourceContent The content of the source file
-   */
-  SourceNode.prototype.setSourceContent =
-    function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
-      this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
-    };
-
-  /**
-   * Walk over the tree of SourceNodes. The walking function is called for each
-   * source file content and is passed the filename and source content.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walkSourceContents =
-    function SourceNode_walkSourceContents(aFn) {
-      for (var i = 0, len = this.children.length; i < len; i++) {
-        if (this.children[i][isSourceNode]) {
-          this.children[i].walkSourceContents(aFn);
-        }
-      }
-
-      var sources = Object.keys(this.sourceContents);
-      for (var i = 0, len = sources.length; i < len; i++) {
-        aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
-      }
-    };
-
-  /**
-   * Return the string representation of this source node. Walks over the tree
-   * and concatenates all the various snippets together to one string.
-   */
-  SourceNode.prototype.toString = function SourceNode_toString() {
-    var str = "";
-    this.walk(function (chunk) {
-      str += chunk;
-    });
-    return str;
-  };
-
-  /**
-   * Returns the string representation of this source node along with a source
-   * map.
-   */
-  SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
-    var generated = {
-      code: "",
-      line: 1,
-      column: 0
-    };
-    var map = new SourceMapGenerator(aArgs);
-    var sourceMappingActive = false;
-    var lastOriginalSource = null;
-    var lastOriginalLine = null;
-    var lastOriginalColumn = null;
-    var lastOriginalName = null;
-    this.walk(function (chunk, original) {
-      generated.code += chunk;
-      if (original.source !== null
-          && original.line !== null
-          && original.column !== null) {
-        if(lastOriginalSource !== original.source
-           || lastOriginalLine !== original.line
-           || lastOriginalColumn !== original.column
-           || lastOriginalName !== original.name) {
-          map.addMapping({
-            source: original.source,
-            original: {
-              line: original.line,
-              column: original.column
-            },
-            generated: {
-              line: generated.line,
-              column: generated.column
-            },
-            name: original.name
-          });
-        }
-        lastOriginalSource = original.source;
-        lastOriginalLine = original.line;
-        lastOriginalColumn = original.column;
-        lastOriginalName = original.name;
-        sourceMappingActive = true;
-      } else if (sourceMappingActive) {
-        map.addMapping({
-          generated: {
-            line: generated.line,
-            column: generated.column
-          }
-        });
-        lastOriginalSource = null;
-        sourceMappingActive = false;
-      }
-      for (var idx = 0, length = chunk.length; idx < length; idx++) {
-        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
-          generated.line++;
-          generated.column = 0;
-          // Mappings end at eol
-          if (idx + 1 === length) {
-            lastOriginalSource = null;
-            sourceMappingActive = false;
-          } else if (sourceMappingActive) {
-            map.addMapping({
-              source: original.source,
-              original: {
-                line: original.line,
-                column: original.column
-              },
-              generated: {
-                line: generated.line,
-                column: generated.column
-              },
-              name: original.name
-            });
-          }
-        } else {
-          generated.column++;
-        }
-      }
-    });
-    this.walkSourceContents(function (sourceFile, sourceContent) {
-      map.setSourceContent(sourceFile, sourceContent);
-    });
-
-    return { code: generated.code, map: map };
-  };
-
-  exports.SourceNode = SourceNode;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/util.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/util.js
deleted file mode 100644
index 0b9d75d..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/lib/source-map/util.js
+++ /dev/null
@@ -1,370 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * This is a helper function for getting values from parameter/options
-   * objects.
-   *
-   * @param args The object we are extracting values from
-   * @param name The name of the property we are getting.
-   * @param defaultValue An optional value to return if the property is missing
-   * from the object. If this is not specified and the property is missing, an
-   * error will be thrown.
-   */
-  function getArg(aArgs, aName, aDefaultValue) {
-    if (aName in aArgs) {
-      return aArgs[aName];
-    } else if (arguments.length === 3) {
-      return aDefaultValue;
-    } else {
-      throw new Error('"' + aName + '" is a required argument.');
-    }
-  }
-  exports.getArg = getArg;
-
-  var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
-  var dataUrlRegexp = /^data:.+\,.+$/;
-
-  function urlParse(aUrl) {
-    var match = aUrl.match(urlRegexp);
-    if (!match) {
-      return null;
-    }
-    return {
-      scheme: match[1],
-      auth: match[2],
-      host: match[3],
-      port: match[4],
-      path: match[5]
-    };
-  }
-  exports.urlParse = urlParse;
-
-  function urlGenerate(aParsedUrl) {
-    var url = '';
-    if (aParsedUrl.scheme) {
-      url += aParsedUrl.scheme + ':';
-    }
-    url += '//';
-    if (aParsedUrl.auth) {
-      url += aParsedUrl.auth + '@';
-    }
-    if (aParsedUrl.host) {
-      url += aParsedUrl.host;
-    }
-    if (aParsedUrl.port) {
-      url += ":" + aParsedUrl.port
-    }
-    if (aParsedUrl.path) {
-      url += aParsedUrl.path;
-    }
-    return url;
-  }
-  exports.urlGenerate = urlGenerate;
-
-  /**
-   * Normalizes a path, or the path portion of a URL:
-   *
-   * - Replaces consequtive slashes with one slash.
-   * - Removes unnecessary '.' parts.
-   * - Removes unnecessary '<dir>/..' parts.
-   *
-   * Based on code in the Node.js 'path' core module.
-   *
-   * @param aPath The path or url to normalize.
-   */
-  function normalize(aPath) {
-    var path = aPath;
-    var url = urlParse(aPath);
-    if (url) {
-      if (!url.path) {
-        return aPath;
-      }
-      path = url.path;
-    }
-    var isAbsolute = (path.charAt(0) === '/');
-
-    var parts = path.split(/\/+/);
-    for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
-      part = parts[i];
-      if (part === '.') {
-        parts.splice(i, 1);
-      } else if (part === '..') {
-        up++;
-      } else if (up > 0) {
-        if (part === '') {
-          // The first part is blank if the path is absolute. Trying to go
-          // above the root is a no-op. Therefore we can remove all '..' parts
-          // directly after the root.
-          parts.splice(i + 1, up);
-          up = 0;
-        } else {
-          parts.splice(i, 2);
-          up--;
-        }
-      }
-    }
-    path = parts.join('/');
-
-    if (path === '') {
-      path = isAbsolute ? '/' : '.';
-    }
-
-    if (url) {
-      url.path = path;
-      return urlGenerate(url);
-    }
-    return path;
-  }
-  exports.normalize = normalize;
-
-  /**
-   * Joins two paths/URLs.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be joined with the root.
-   *
-   * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
-   *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
-   *   first.
-   * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
-   *   is updated with the result and aRoot is returned. Otherwise the result
-   *   is returned.
-   *   - If aPath is absolute, the result is aPath.
-   *   - Otherwise the two paths are joined with a slash.
-   * - Joining for example 'http://' and 'www.example.com' is also supported.
-   */
-  function join(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-    if (aPath === "") {
-      aPath = ".";
-    }
-    var aPathUrl = urlParse(aPath);
-    var aRootUrl = urlParse(aRoot);
-    if (aRootUrl) {
-      aRoot = aRootUrl.path || '/';
-    }
-
-    // `join(foo, '//www.example.org')`
-    if (aPathUrl && !aPathUrl.scheme) {
-      if (aRootUrl) {
-        aPathUrl.scheme = aRootUrl.scheme;
-      }
-      return urlGenerate(aPathUrl);
-    }
-
-    if (aPathUrl || aPath.match(dataUrlRegexp)) {
-      return aPath;
-    }
-
-    // `join('http://', 'www.example.com')`
-    if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
-      aRootUrl.host = aPath;
-      return urlGenerate(aRootUrl);
-    }
-
-    var joined = aPath.charAt(0) === '/'
-      ? aPath
-      : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
-
-    if (aRootUrl) {
-      aRootUrl.path = joined;
-      return urlGenerate(aRootUrl);
-    }
-    return joined;
-  }
-  exports.join = join;
-
-  /**
-   * Make a path relative to a URL or another path.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be made relative to aRoot.
-   */
-  function relative(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-
-    aRoot = aRoot.replace(/\/$/, '');
-
-    // It is possible for the path to be above the root. In this case, simply
-    // checking whether the root is a prefix of the path won't work. Instead, we
-    // need to remove components from the root one by one, until either we find
-    // a prefix that fits, or we run out of components to remove.
-    var level = 0;
-    while (aPath.indexOf(aRoot + '/') !== 0) {
-      var index = aRoot.lastIndexOf("/");
-      if (index < 0) {
-        return aPath;
-      }
-
-      // If the only part of the root that is left is the scheme (i.e. http://,
-      // file:///, etc.), one or more slashes (/), or simply nothing at all, we
-      // have exhausted all components, so the path is not relative to the root.
-      aRoot = aRoot.slice(0, index);
-      if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
-        return aPath;
-      }
-
-      ++level;
-    }
-
-    // Make sure we add a "../" for each component we removed from the root.
-    return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
-  }
-  exports.relative = relative;
-
-  /**
-   * Because behavior goes wacky when you set `__proto__` on objects, we
-   * have to prefix all the strings in our set with an arbitrary character.
-   *
-   * See https://github.com/mozilla/source-map/pull/31 and
-   * https://github.com/mozilla/source-map/issues/30
-   *
-   * @param String aStr
-   */
-  function toSetString(aStr) {
-    return '$' + aStr;
-  }
-  exports.toSetString = toSetString;
-
-  function fromSetString(aStr) {
-    return aStr.substr(1);
-  }
-  exports.fromSetString = fromSetString;
-
-  /**
-   * Comparator between two mappings where the original positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same original source/line/column, but different generated
-   * line and column the same. Useful when searching for a mapping with a
-   * stubbed out mapping.
-   */
-  function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
-    var cmp = mappingA.source - mappingB.source;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0 || onlyCompareOriginal) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return mappingA.name - mappingB.name;
-  };
-  exports.compareByOriginalPositions = compareByOriginalPositions;
-
-  /**
-   * Comparator between two mappings with deflated source and name indices where
-   * the generated positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same generated line and column, but different
-   * source/name/original line and column the same. Useful when searching for a
-   * mapping with a stubbed out mapping.
-   */
-  function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
-    var cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0 || onlyCompareGenerated) {
-      return cmp;
-    }
-
-    cmp = mappingA.source - mappingB.source;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return mappingA.name - mappingB.name;
-  };
-  exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
-
-  function strcmp(aStr1, aStr2) {
-    if (aStr1 === aStr2) {
-      return 0;
-    }
-
-    if (aStr1 > aStr2) {
-      return 1;
-    }
-
-    return -1;
-  }
-
-  /**
-   * Comparator between two mappings with inflated source and name strings where
-   * the generated positions are compared.
-   */
-  function compareByGeneratedPositionsInflated(mappingA, mappingB) {
-    var cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp !== 0) {
-      return cmp;
-    }
-
-    return strcmp(mappingA.name, mappingB.name);
-  };
-  exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/LICENSE b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/LICENSE
deleted file mode 100644
index af46c6d..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/LICENSE
+++ /dev/null
@@ -1,58 +0,0 @@
-amdefine is released under two licenses: new BSD, and MIT. You may pick the
-license that best suits your development needs. The text of both licenses are
-provided below.
-
-
-The "New" BSD License:
-----------------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-  * Redistributions of source code must retain the above copyright notice, this
-    list of conditions and the following disclaimer.
-  * Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-  * Neither the name of the Dojo Foundation nor the names of its contributors
-    may be used to endorse or promote products derived from this software
-    without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-MIT License
------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/README.md b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/README.md
deleted file mode 100644
index 037a6e8..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/README.md
+++ /dev/null
@@ -1,171 +0,0 @@
-# amdefine
-
-A module that can be used to implement AMD's define() in Node. This allows you
-to code to the AMD API and have the module work in node programs without
-requiring those other programs to use AMD.
-
-## Usage
-
-**1)** Update your package.json to indicate amdefine as a dependency:
-
-```javascript
-    "dependencies": {
-        "amdefine": ">=0.1.0"
-    }
-```
-
-Then run `npm install` to get amdefine into your project.
-
-**2)** At the top of each module that uses define(), place this code:
-
-```javascript
-if (typeof define !== 'function') { var define = require('amdefine')(module) }
-```
-
-**Only use these snippets** when loading amdefine. If you preserve the basic structure,
-with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).
-
-You can add spaces, line breaks and even require amdefine with a local path, but
-keep the rest of the structure to get the stripping behavior.
-
-As you may know, because `if` statements in JavaScript don't have their own scope, the var
-declaration in the above snippet is made whether the `if` expression is truthy or not. If
-RequireJS is loaded then the declaration is superfluous because `define` is already already
-declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`
-declarations of the same variable in the same scope gracefully.
-
-If you want to deliver amdefine.js with your code rather than specifying it as a dependency
-with npm, then just download the latest release and refer to it using a relative path:
-
-[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)
-
-### amdefine/intercept
-
-Consider this very experimental.
-
-Instead of pasting the piece of text for the amdefine setup of a `define`
-variable in each module you create or consume, you can use `amdefine/intercept`
-instead. It will automatically insert the above snippet in each .js file loaded
-by Node.
-
-**Warning**: you should only use this if you are creating an application that
-is consuming AMD style defined()'d modules that are distributed via npm and want
-to run that code in Node.
-
-For library code where you are not sure if it will be used by others in Node or
-in the browser, then explicitly depending on amdefine and placing the code
-snippet above is suggested path, instead of using `amdefine/intercept`. The
-intercept module affects all .js files loaded in the Node app, and it is
-inconsiderate to modify global state like that unless you are also controlling
-the top level app.
-
-#### Why distribute AMD-style modules via npm?
-
-npm has a lot of weaknesses for front-end use (installed layout is not great,
-should have better support for the `baseUrl + moduleID + '.js' style of loading,
-single file JS installs), but some people want a JS package manager and are
-willing to live with those constraints. If that is you, but still want to author
-in AMD style modules to get dynamic require([]), better direct source usage and
-powerful loader plugin support in the browser, then this tool can help.
-
-#### amdefine/intercept usage
-
-Just require it in your top level app module (for example index.js, server.js):
-
-```javascript
-require('amdefine/intercept');
-```
-
-The module does not return a value, so no need to assign the result to a local
-variable.
-
-Then just require() code as you normally would with Node's require(). Any .js
-loaded after the intercept require will have the amdefine check injected in
-the .js source as it is loaded. It does not modify the source on disk, just
-prepends some content to the text of the module as it is loaded by Node.
-
-#### How amdefine/intercept works
-
-It overrides the `Module._extensions['.js']` in Node to automatically prepend
-the amdefine snippet above. So, it will affect any .js file loaded by your
-app.
-
-## define() usage
-
-It is best if you use the anonymous forms of define() in your module:
-
-```javascript
-define(function (require) {
-    var dependency = require('dependency');
-});
-```
-
-or
-
-```javascript
-define(['dependency'], function (dependency) {
-
-});
-```
-
-## RequireJS optimizer integration. <a name="optimizer"></name>
-
-Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)
-will have support for stripping the `if (typeof define !== 'function')` check
-mentioned above, so you can include this snippet for code that runs in the
-browser, but avoid taking the cost of the if() statement once the code is
-optimized for deployment.
-
-## Node 0.4 Support
-
-If you want to support Node 0.4, then add `require` as the second parameter to amdefine:
-
-```javascript
-//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.
-if (typeof define !== 'function') { var define = require('amdefine')(module, require) }
-```
-
-## Limitations
-
-### Synchronous vs Asynchronous
-
-amdefine creates a define() function that is callable by your code. It will
-execute and trace dependencies and call the factory function *synchronously*,
-to keep the behavior in line with Node's synchronous dependency tracing.
-
-The exception: calling AMD's callback-style require() from inside a factory
-function. The require callback is called on process.nextTick():
-
-```javascript
-define(function (require) {
-    require(['a'], function(a) {
-        //'a' is loaded synchronously, but
-        //this callback is called on process.nextTick().
-    });
-});
-```
-
-### Loader Plugins
-
-Loader plugins are supported as long as they call their load() callbacks
-synchronously. So ones that do network requests will not work. However plugins
-like [text](http://requirejs.org/docs/api.html#text) can load text files locally.
-
-The plugin API's `load.fromText()` is **not supported** in amdefine, so this means
-transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)
-will not work. This may be fixable, but it is a bit complex, and I do not have
-enough node-fu to figure it out yet. See the source for amdefine.js if you want
-to get an idea of the issues involved.
-
-## Tests
-
-To run the tests, cd to **tests** and run:
-
-```
-node all.js
-node all-intercept.js
-```
-
-## License
-
-New BSD and MIT. Check the LICENSE file for all the details.
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/amdefine.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/amdefine.js
deleted file mode 100644
index 0c4a954..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/amdefine.js
+++ /dev/null
@@ -1,301 +0,0 @@
-/** vim: et:ts=4:sw=4:sts=4
- * @license amdefine 1.0.0 Copyright (c) 2011-2015, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/amdefine for details
- */
-
-/*jslint node: true */
-/*global module, process */
-'use strict';
-
-/**
- * Creates a define for node.
- * @param {Object} module the "module" object that is defined by Node for the
- * current module.
- * @param {Function} [requireFn]. Node's require function for the current module.
- * It only needs to be passed in Node versions before 0.5, when module.require
- * did not exist.
- * @returns {Function} a define function that is usable for the current node
- * module.
- */
-function amdefine(module, requireFn) {
-    'use strict';
-    var defineCache = {},
-        loaderCache = {},
-        alreadyCalled = false,
-        path = require('path'),
-        makeRequire, stringRequire;
-
-    /**
-     * Trims the . and .. from an array of path segments.
-     * It will keep a leading path segment if a .. will become
-     * the first path segment, to help with module name lookups,
-     * which act like paths, but can be remapped. But the end result,
-     * all paths that use this function should look normalized.
-     * NOTE: this method MODIFIES the input array.
-     * @param {Array} ary the array of path segments.
-     */
-    function trimDots(ary) {
-        var i, part;
-        for (i = 0; ary[i]; i+= 1) {
-            part = ary[i];
-            if (part === '.') {
-                ary.splice(i, 1);
-                i -= 1;
-            } else if (part === '..') {
-                if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
-                    //End of the line. Keep at least one non-dot
-                    //path segment at the front so it can be mapped
-                    //correctly to disk. Otherwise, there is likely
-                    //no path mapping for a path starting with '..'.
-                    //This can still fail, but catches the most reasonable
-                    //uses of ..
-                    break;
-                } else if (i > 0) {
-                    ary.splice(i - 1, 2);
-                    i -= 2;
-                }
-            }
-        }
-    }
-
-    function normalize(name, baseName) {
-        var baseParts;
-
-        //Adjust any relative paths.
-        if (name && name.charAt(0) === '.') {
-            //If have a base name, try to normalize against it,
-            //otherwise, assume it is a top-level require that will
-            //be relative to baseUrl in the end.
-            if (baseName) {
-                baseParts = baseName.split('/');
-                baseParts = baseParts.slice(0, baseParts.length - 1);
-                baseParts = baseParts.concat(name.split('/'));
-                trimDots(baseParts);
-                name = baseParts.join('/');
-            }
-        }
-
-        return name;
-    }
-
-    /**
-     * Create the normalize() function passed to a loader plugin's
-     * normalize method.
-     */
-    function makeNormalize(relName) {
-        return function (name) {
-            return normalize(name, relName);
-        };
-    }
-
-    function makeLoad(id) {
-        function load(value) {
-            loaderCache[id] = value;
-        }
-
-        load.fromText = function (id, text) {
-            //This one is difficult because the text can/probably uses
-            //define, and any relative paths and requires should be relative
-            //to that id was it would be found on disk. But this would require
-            //bootstrapping a module/require fairly deeply from node core.
-            //Not sure how best to go about that yet.
-            throw new Error('amdefine does not implement load.fromText');
-        };
-
-        return load;
-    }
-
-    makeRequire = function (systemRequire, exports, module, relId) {
-        function amdRequire(deps, callback) {
-            if (typeof deps === 'string') {
-                //Synchronous, single module require('')
-                return stringRequire(systemRequire, exports, module, deps, relId);
-            } else {
-                //Array of dependencies with a callback.
-
-                //Convert the dependencies to modules.
-                deps = deps.map(function (depName) {
-                    return stringRequire(systemRequire, exports, module, depName, relId);
-                });
-
-                //Wait for next tick to call back the require call.
-                if (callback) {
-                    process.nextTick(function () {
-                        callback.apply(null, deps);
-                    });
-                }
-            }
-        }
-
-        amdRequire.toUrl = function (filePath) {
-            if (filePath.indexOf('.') === 0) {
-                return normalize(filePath, path.dirname(module.filename));
-            } else {
-                return filePath;
-            }
-        };
-
-        return amdRequire;
-    };
-
-    //Favor explicit value, passed in if the module wants to support Node 0.4.
-    requireFn = requireFn || function req() {
-        return module.require.apply(module, arguments);
-    };
-
-    function runFactory(id, deps, factory) {
-        var r, e, m, result;
-
-        if (id) {
-            e = loaderCache[id] = {};
-            m = {
-                id: id,
-                uri: __filename,
-                exports: e
-            };
-            r = makeRequire(requireFn, e, m, id);
-        } else {
-            //Only support one define call per file
-            if (alreadyCalled) {
-                throw new Error('amdefine with no module ID cannot be called more than once per file.');
-            }
-            alreadyCalled = true;
-
-            //Use the real variables from node
-            //Use module.exports for exports, since
-            //the exports in here is amdefine exports.
-            e = module.exports;
-            m = module;
-            r = makeRequire(requireFn, e, m, module.id);
-        }
-
-        //If there are dependencies, they are strings, so need
-        //to convert them to dependency values.
-        if (deps) {
-            deps = deps.map(function (depName) {
-                return r(depName);
-            });
-        }
-
-        //Call the factory with the right dependencies.
-        if (typeof factory === 'function') {
-            result = factory.apply(m.exports, deps);
-        } else {
-            result = factory;
-        }
-
-        if (result !== undefined) {
-            m.exports = result;
-            if (id) {
-                loaderCache[id] = m.exports;
-            }
-        }
-    }
-
-    stringRequire = function (systemRequire, exports, module, id, relId) {
-        //Split the ID by a ! so that
-        var index = id.indexOf('!'),
-            originalId = id,
-            prefix, plugin;
-
-        if (index === -1) {
-            id = normalize(id, relId);
-
-            //Straight module lookup. If it is one of the special dependencies,
-            //deal with it, otherwise, delegate to node.
-            if (id === 'require') {
-                return makeRequire(systemRequire, exports, module, relId);
-            } else if (id === 'exports') {
-                return exports;
-            } else if (id === 'module') {
-                return module;
-            } else if (loaderCache.hasOwnProperty(id)) {
-                return loaderCache[id];
-            } else if (defineCache[id]) {
-                runFactory.apply(null, defineCache[id]);
-                return loaderCache[id];
-            } else {
-                if(systemRequire) {
-                    return systemRequire(originalId);
-                } else {
-                    throw new Error('No module with ID: ' + id);
-                }
-            }
-        } else {
-            //There is a plugin in play.
-            prefix = id.substring(0, index);
-            id = id.substring(index + 1, id.length);
-
-            plugin = stringRequire(systemRequire, exports, module, prefix, relId);
-
-            if (plugin.normalize) {
-                id = plugin.normalize(id, makeNormalize(relId));
-            } else {
-                //Normalize the ID normally.
-                id = normalize(id, relId);
-            }
-
-            if (loaderCache[id]) {
-                return loaderCache[id];
-            } else {
-                plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
-
-                return loaderCache[id];
-            }
-        }
-    };
-
-    //Create a define function specific to the module asking for amdefine.
-    function define(id, deps, factory) {
-        if (Array.isArray(id)) {
-            factory = deps;
-            deps = id;
-            id = undefined;
-        } else if (typeof id !== 'string') {
-            factory = id;
-            id = deps = undefined;
-        }
-
-        if (deps && !Array.isArray(deps)) {
-            factory = deps;
-            deps = undefined;
-        }
-
-        if (!deps) {
-            deps = ['require', 'exports', 'module'];
-        }
-
-        //Set up properties for this module. If an ID, then use
-        //internal cache. If no ID, then use the external variables
-        //for this node module.
-        if (id) {
-            //Put the module in deep freeze until there is a
-            //require call for it.
-            defineCache[id] = [id, deps, factory];
-        } else {
-            runFactory(id, deps, factory);
-        }
-    }
-
-    //define.require, which has access to all the values in the
-    //cache. Useful for AMD modules that all have IDs in the file,
-    //but need to finally export a value to node based on one of those
-    //IDs.
-    define.require = function (id) {
-        if (loaderCache[id]) {
-            return loaderCache[id];
-        }
-
-        if (defineCache[id]) {
-            runFactory.apply(null, defineCache[id]);
-            return loaderCache[id];
-        }
-    };
-
-    define.amd = {};
-
-    return define;
-}
-
-module.exports = amdefine;
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/intercept.js b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/intercept.js
deleted file mode 100644
index 771a983..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/intercept.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/*jshint node: true */
-var inserted,
-    Module = require('module'),
-    fs = require('fs'),
-    existingExtFn = Module._extensions['.js'],
-    amdefineRegExp = /amdefine\.js/;
-
-inserted  = "if (typeof define !== 'function') {var define = require('amdefine')(module)}";
-
-//From the node/lib/module.js source:
-function stripBOM(content) {
-    // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
-    // because the buffer-to-string conversion in `fs.readFileSync()`
-    // translates it to FEFF, the UTF-16 BOM.
-    if (content.charCodeAt(0) === 0xFEFF) {
-        content = content.slice(1);
-    }
-    return content;
-}
-
-//Also adapted from the node/lib/module.js source:
-function intercept(module, filename) {
-    var content = stripBOM(fs.readFileSync(filename, 'utf8'));
-
-    if (!amdefineRegExp.test(module.id)) {
-        content = inserted + content;
-    }
-
-    module._compile(content, filename);
-}
-
-intercept._id = 'amdefine/intercept';
-
-if (!existingExtFn._id || existingExtFn._id !== intercept._id) {
-    Module._extensions['.js'] = intercept;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/package.json b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/package.json
deleted file mode 100644
index 897ee44..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/node_modules/amdefine/package.json
+++ /dev/null
@@ -1,47 +0,0 @@
-{
-  "name": "amdefine",
-  "description": "Provide AMD's define() API for declaring modules in the AMD format",
-  "version": "1.0.0",
-  "homepage": "http://github.com/jrburke/amdefine",
-  "author": {
-    "name": "James Burke",
-    "email": "jrburke@gmail.com",
-    "url": "http://github.com/jrburke"
-  },
-  "license": "BSD-3-Clause AND MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jrburke/amdefine.git"
-  },
-  "main": "./amdefine.js",
-  "engines": {
-    "node": ">=0.4.2"
-  },
-  "gitHead": "578bc4a3f7dede33f3f3e10edde0c1607005d761",
-  "bugs": {
-    "url": "https://github.com/jrburke/amdefine/issues"
-  },
-  "_id": "amdefine@1.0.0",
-  "scripts": {},
-  "_shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-  "_from": "amdefine@>=0.0.4",
-  "_npmVersion": "2.12.1",
-  "_nodeVersion": "0.10.36",
-  "_npmUser": {
-    "name": "jrburke",
-    "email": "jrburke@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jrburke",
-      "email": "jrburke@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-    "tarball": "http://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/package.json b/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/package.json
deleted file mode 100644
index 537c798..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/node_modules/source-map/package.json
+++ /dev/null
@@ -1,201 +0,0 @@
-{
-  "name": "source-map",
-  "description": "Generates and consumes source maps",
-  "version": "0.4.4",
-  "homepage": "https://github.com/mozilla/source-map",
-  "author": {
-    "name": "Nick Fitzgerald",
-    "email": "nfitzgerald@mozilla.com"
-  },
-  "contributors": [
-    {
-      "name": "Tobias Koppers",
-      "email": "tobias.koppers@googlemail.com"
-    },
-    {
-      "name": "Duncan Beevers",
-      "email": "duncan@dweebd.com"
-    },
-    {
-      "name": "Stephen Crane",
-      "email": "scrane@mozilla.com"
-    },
-    {
-      "name": "Ryan Seddon",
-      "email": "seddon.ryan@gmail.com"
-    },
-    {
-      "name": "Miles Elam",
-      "email": "miles.elam@deem.com"
-    },
-    {
-      "name": "Mihai Bazon",
-      "email": "mihai.bazon@gmail.com"
-    },
-    {
-      "name": "Michael Ficarra",
-      "email": "github.public.email@michael.ficarra.me"
-    },
-    {
-      "name": "Todd Wolfson",
-      "email": "todd@twolfson.com"
-    },
-    {
-      "name": "Alexander Solovyov",
-      "email": "alexander@solovyov.net"
-    },
-    {
-      "name": "Felix Gnass",
-      "email": "fgnass@gmail.com"
-    },
-    {
-      "name": "Conrad Irwin",
-      "email": "conrad.irwin@gmail.com"
-    },
-    {
-      "name": "usrbincc",
-      "email": "usrbincc@yahoo.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Chase Douglas",
-      "email": "chase@newrelic.com"
-    },
-    {
-      "name": "Evan Wallace",
-      "email": "evan.exe@gmail.com"
-    },
-    {
-      "name": "Heather Arthur",
-      "email": "fayearthur@gmail.com"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "email": "hughskennedy@gmail.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Simon Lydell",
-      "email": "simon.lydell@gmail.com"
-    },
-    {
-      "name": "Jmeas Smith",
-      "email": "jellyes2@gmail.com"
-    },
-    {
-      "name": "Michael Z Goddard",
-      "email": "mzgoddard@gmail.com"
-    },
-    {
-      "name": "azu",
-      "email": "azu@users.noreply.github.com"
-    },
-    {
-      "name": "John Gozde",
-      "email": "john@gozde.ca"
-    },
-    {
-      "name": "Adam Kirkton",
-      "email": "akirkton@truefitinnovation.com"
-    },
-    {
-      "name": "Chris Montgomery",
-      "email": "christopher.montgomery@dowjones.com"
-    },
-    {
-      "name": "J. Ryan Stinnett",
-      "email": "jryans@gmail.com"
-    },
-    {
-      "name": "Jack Herrington",
-      "email": "jherrington@walmartlabs.com"
-    },
-    {
-      "name": "Chris Truter",
-      "email": "jeffpalentine@gmail.com"
-    },
-    {
-      "name": "Daniel Espeset",
-      "email": "daniel@danielespeset.com"
-    },
-    {
-      "name": "Jamie Wong",
-      "email": "jamie.lf.wong@gmail.com"
-    },
-    {
-      "name": "Eddy Bruël",
-      "email": "ejpbruel@mozilla.com"
-    },
-    {
-      "name": "Hawken Rives",
-      "email": "hawkrives@gmail.com"
-    },
-    {
-      "name": "Gilad Peleg",
-      "email": "giladp007@gmail.com"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/mozilla/source-map.git"
-  },
-  "directories": {
-    "lib": "./lib"
-  },
-  "main": "./lib/source-map.js",
-  "files": [
-    "lib/",
-    "build/"
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "license": "BSD-3-Clause",
-  "dependencies": {
-    "amdefine": ">=0.0.4"
-  },
-  "devDependencies": {
-    "dryice": ">=0.4.8"
-  },
-  "scripts": {
-    "test": "node test/run-tests.js",
-    "build": "node Makefile.dryice.js"
-  },
-  "bugs": {
-    "url": "https://github.com/mozilla/source-map/issues"
-  },
-  "_id": "source-map@0.4.4",
-  "_shasum": "eba4f5da9c0dc999de68032d8b4f76173652036b",
-  "_from": "source-map@>=0.4.0 <0.5.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "nickfitzgerald",
-    "email": "fitzgen@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "mozilla-devtools",
-      "email": "mozilla-developer-tools@googlegroups.com"
-    },
-    {
-      "name": "mozilla",
-      "email": "dherman@mozilla.com"
-    },
-    {
-      "name": "nickfitzgerald",
-      "email": "fitzgen@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "eba4f5da9c0dc999de68032d8b4f76173652036b",
-    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/clean-css/package.json b/node_modules/gulp-minify-css/node_modules/clean-css/package.json
deleted file mode 100644
index ffeb26d..0000000
--- a/node_modules/gulp-minify-css/node_modules/clean-css/package.json
+++ /dev/null
@@ -1,83 +0,0 @@
-{
-  "name": "clean-css",
-  "version": "3.3.6",
-  "author": {
-    "name": "Jakub Pawlowicz",
-    "email": "contact@jakubpawlowicz.com",
-    "url": "http://twitter.com/jakubpawlowicz"
-  },
-  "description": "A well-tested CSS minifier",
-  "license": "MIT",
-  "keywords": [
-    "css",
-    "minifier"
-  ],
-  "homepage": "https://github.com/jakubpawlowicz/clean-css",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/jakubpawlowicz/clean-css.git"
-  },
-  "bugs": {
-    "url": "https://github.com/jakubpawlowicz/clean-css/issues"
-  },
-  "bin": {
-    "cleancss": "./bin/cleancss"
-  },
-  "main": "index.js",
-  "files": [
-    "bin",
-    "lib",
-    "History.md",
-    "index.js",
-    "LICENSE"
-  ],
-  "scripts": {
-    "browserify": "browserify --standalone CleanCSS index.js | uglifyjs --compress --mangle -o cleancss-browser.js",
-    "bench": "node ./test/bench.js",
-    "check": "jshint ./bin/cleancss .",
-    "prepublish": "npm run check",
-    "test": "vows"
-  },
-  "dependencies": {
-    "commander": "2.8.x",
-    "source-map": "0.4.x"
-  },
-  "devDependencies": {
-    "browserify": "10.x",
-    "jshint": "2.7.x",
-    "nock": "2.x",
-    "server-destroy": "1.x",
-    "uglify-js": "2.4.x",
-    "vows": "0.8.x"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "gitHead": "c2a95deeb849925ea3974056a874cf0300f72b59",
-  "_id": "clean-css@3.3.6",
-  "_shasum": "1bef8e61df804bbfe03e48d433676430ec2fba88",
-  "_from": "clean-css@>=3.3.3 <4.0.0",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "goalsmashers",
-    "email": "jakub@goalsmashers.com"
-  },
-  "dist": {
-    "shasum": "1bef8e61df804bbfe03e48d433676430ec2fba88",
-    "tarball": "http://registry.npmjs.org/clean-css/-/clean-css-3.3.6.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "goalsmashers",
-      "email": "jakub@goalsmashers.com"
-    },
-    {
-      "name": "jakub.pawlowicz",
-      "email": "contact@jakubpawlowicz.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clean-css/-/clean-css-3.3.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/README.md
deleted file mode 100644
index 8c25a4d..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/README.md
+++ /dev/null
@@ -1,146 +0,0 @@
-# gulp-util [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][depstat-image]][depstat-url]
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>gulp-util</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Utility functions for gulp plugins</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.10</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var gutil = require('gulp-util');
-
-gutil.log('stuff happened', 'Really it did', gutil.colors.magenta('123'));
-gutil.beep();
-
-gutil.replaceExtension('file.coffee', '.js'); // file.js
-
-var opt = {
-  name: 'todd',
-  file: someGulpFile
-};
-gutil.template('test <%= name %> <%= file.path %>', opt) // test todd /js/hi.js
-```
-
-### log(msg...)
-
-Logs stuff. Already prefixed with [gulp] and all that. If you pass in multiple arguments it will join them by a space.
-
-The default gulp coloring using gutil.colors.<color>:
-```
-values (files, module names, etc.) = cyan
-numbers (times, counts, etc) = magenta
-```
-
-### colors
-
-Is an instance of [chalk](https://github.com/sindresorhus/chalk).
-
-### replaceExtension(path, newExtension)
-
-Replaces a file extension in a path. Returns the new path.
-
-### isStream(obj)
-
-Returns true or false if an object is a stream.
-
-### isBuffer(obj)
-
-Returns true or false if an object is a Buffer.
-
-### template(string[, data])
-
-This is a lodash.template function wrapper. You must pass in a valid gulp file object so it is available to the user or it will error. You can not configure any of the delimiters. Look at the [lodash docs](http://lodash.com/docs#template) for more info.
-
-## new File(obj)
-
-This is just [vinyl](https://github.com/wearefractal/vinyl)
-
-```javascript
-var file = new gutil.File({
-  base: path.join(__dirname, './fixtures/'),
-  cwd: __dirname,
-  path: path.join(__dirname, './fixtures/test.coffee')
-});
-```
-
-## noop()
-
-Returns a stream that does nothing but pass data straight through.
-
-```javascript
-// gulp should be called like this :
-// $ gulp --type production
-gulp.task('scripts', function() {
-  gulp.src('src/**/*.js')
-    .pipe(concat('script.js'))
-    .pipe(gutil.env.type === 'production' ? uglify() : gutil.noop())
-    .pipe(gulp.dest('dist/'));
-});
-```
-
-## buffer(cb)
-
-This is similar to es.wait but instead of buffering text into one string it buffers anything into an array (so very useful for file objects).
-
-Returns a stream that can be piped to.
-
-The stream will emit one data event after the stream piped to it has ended. The data will be the same array passed to the callback.
-
-Callback is optional and receives two arguments: error and data
-
-```javascript
-gulp.src('stuff/*.js')
-  .pipe(gutil.buffer(function(err, files) {
-  
-  }));
-```
-
-## new PluginError(pluginName, message[, options])
-
-- pluginName should be the module name of your plugin
-- message can be a string or an existing error
-- By default the stack will not be shown. Set `options.showStack` to true if you think the stack is important for your error.
-- If you pass an error in as the message the stack will be pulled from that, otherwise one will be created.
-- Note that if you pass in a custom stack string you need to include the message along with that.
-- Error properties will be included in `err.toString()`. Can be omitted by including `{showProperties: false}` in the options.
-
-These are all acceptable forms of instantiation:
-
-```javascript
-var err = new gutil.PluginError('test', {
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError({
-  plugin: 'test',
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError('test', 'something broke');
-
-var err = new gutil.PluginError('test', 'something broke', {showStack: true});
-
-var existingError = new Error('OMG');
-var err = new gutil.PluginError('test', existingError, {showStack: true});
-```
-
-[npm-url]: https://www.npmjs.com/package/gulp-util
-[npm-image]: https://badge.fury.io/js/gulp-util.svg
-[travis-url]: https://travis-ci.org/gulpjs/gulp-util
-[travis-image]: https://img.shields.io/travis/gulpjs/gulp-util.svg?branch=master
-[coveralls-url]: https://coveralls.io/r/gulpjs/gulp-util
-[coveralls-image]: https://img.shields.io/coveralls/gulpjs/gulp-util.svg
-[depstat-url]: https://david-dm.org/gulpjs/gulp-util
-[depstat-image]: https://david-dm.org/gulpjs/gulp-util.svg
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/index.js
deleted file mode 100644
index 199713c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/index.js
+++ /dev/null
@@ -1,18 +0,0 @@
-module.exports = {
-  File: require('vinyl'),
-  replaceExtension: require('replace-ext'),
-  colors: require('chalk'),
-  date: require('dateformat'),
-  log: require('./lib/log'),
-  template: require('./lib/template'),
-  env: require('./lib/env'),
-  beep: require('beeper'),
-  noop: require('./lib/noop'),
-  isStream: require('./lib/isStream'),
-  isBuffer: require('./lib/isBuffer'),
-  isNull: require('./lib/isNull'),
-  linefeed: '\n',
-  combine: require('./lib/combine'),
-  buffer: require('./lib/buffer'),
-  PluginError: require('./lib/PluginError')
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/PluginError.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/PluginError.js
deleted file mode 100644
index d60159a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/PluginError.js
+++ /dev/null
@@ -1,130 +0,0 @@
-var util = require('util');
-var arrayDiffer = require('array-differ');
-var arrayUniq = require('array-uniq');
-var chalk = require('chalk');
-var objectAssign = require('object-assign');
-
-var nonEnumberableProperties = ['name', 'message', 'stack'];
-var propertiesNotToDisplay = nonEnumberableProperties.concat(['plugin', 'showStack', 'showProperties', '__safety', '_stack']);
-
-// wow what a clusterfuck
-var parseOptions = function(plugin, message, opt) {
-  opt = opt || {};
-  if (typeof plugin === 'object') {
-    opt = plugin;
-  } else {
-    if (message instanceof Error) {
-      opt.error = message;
-    } else if (typeof message === 'object') {
-      opt = message;
-    } else {
-      opt.message = message;
-    }
-    opt.plugin = plugin;
-  }
-
-  return objectAssign({
-    showStack: false,
-    showProperties: true
-  }, opt);
-};
-
-function PluginError(plugin, message, opt) {
-  if (!(this instanceof PluginError)) throw new Error('Call PluginError using new');
-
-  Error.call(this);
-
-  var options = parseOptions(plugin, message, opt);
-  var self = this;
-
-  // if options has an error, grab details from it
-  if (options.error) {
-    // These properties are not enumerable, so we have to add them explicitly.
-    arrayUniq(Object.keys(options.error).concat(nonEnumberableProperties))
-      .forEach(function(prop) {
-        self[prop] = options.error[prop];
-      });
-  }
-
-  var properties = ['name', 'message', 'fileName', 'lineNumber', 'stack', 'showStack', 'showProperties', 'plugin'];
-
-  // options object can override
-  properties.forEach(function(prop) {
-    if (prop in options) this[prop] = options[prop];
-  }, this);
-
-  // defaults
-  if (!this.name) this.name = 'Error';
-
-  if (!this.stack) {
-    // Error.captureStackTrace appends a stack property which relies on the toString method of the object it is applied to.
-    // Since we are using our own toString method which controls when to display the stack trace if we don't go through this
-    // safety object, then we'll get stack overflow problems.
-    var safety = {
-      toString: function() {
-        return this._messageWithDetails() + '\nStack:';
-      }.bind(this)
-    };
-    Error.captureStackTrace(safety, arguments.callee || this.constructor);
-    this.__safety = safety;
-  }
-
-  if (!this.plugin) throw new Error('Missing plugin name');
-  if (!this.message) throw new Error('Missing error message');
-}
-
-util.inherits(PluginError, Error);
-
-PluginError.prototype._messageWithDetails = function() {
-  var messageWithDetails = 'Message:\n    ' + this.message;
-  var details = this._messageDetails();
-
-  if (details !== '') {
-    messageWithDetails += '\n' + details;
-  }
-
-  return messageWithDetails;
-};
-
-PluginError.prototype._messageDetails = function() {
-  if (!this.showProperties) {
-    return '';
-  }
-
-  var properties = arrayDiffer(Object.keys(this), propertiesNotToDisplay);
-
-  if (properties.length === 0) {
-    return '';
-  }
-
-  var self = this;
-  properties = properties.map(function stringifyProperty(prop) {
-    return '    ' + prop + ': ' + self[prop];
-  });
-
-  return 'Details:\n' + properties.join('\n');
-};
-
-PluginError.prototype.toString = function () {
-  var sig = chalk.red(this.name) + ' in plugin \'' + chalk.cyan(this.plugin) + '\'';
-  var detailsWithStack = function(stack) {
-    return this._messageWithDetails() + '\nStack:\n' + stack;
-  }.bind(this);
-
-  var msg;
-  if (this.showStack) {
-    if (this.__safety) { // There is no wrapped error, use the stack captured in the PluginError ctor
-      msg = this.__safety.stack;
-    } else if (this._stack) {
-      msg = detailsWithStack(this._stack);
-    } else { // Stack from wrapped error
-      msg = detailsWithStack(this.stack);
-    }
-  } else {
-    msg = this._messageWithDetails();
-  }
-
-  return sig + '\n' + msg;
-};
-
-module.exports = PluginError;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/buffer.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/buffer.js
deleted file mode 100644
index 26c940d..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/buffer.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var through = require('through2');
-
-module.exports = function(fn) {
-  var buf = [];
-  var end = function(cb) {
-    this.push(buf);
-    cb();
-    if(fn) fn(null, buf);
-  };
-  var push = function(data, enc, cb) {
-    buf.push(data);
-    cb();
-  };
-  return through.obj(push, end);
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/combine.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/combine.js
deleted file mode 100644
index f20712d..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/combine.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var pipeline = require('multipipe');
-
-module.exports = function(){
-  var args = arguments;
-  if (args.length === 1 && Array.isArray(args[0])) {
-    args = args[0];
-  }
-  return function(){
-    return pipeline.apply(pipeline, args);
-  };
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/env.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/env.js
deleted file mode 100644
index ee17c0e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/env.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var parseArgs = require('minimist');
-var argv = parseArgs(process.argv.slice(2));
-
-module.exports = argv;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isBuffer.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isBuffer.js
deleted file mode 100644
index 7c52f78..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isNull.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isStream.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isStream.js
deleted file mode 100644
index 6b54e12..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/log.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/log.js
deleted file mode 100644
index 1d0dd8d..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/log.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var chalk = require('chalk');
-var dateformat = require('dateformat');
-
-module.exports = function(){
-  var time = '['+chalk.grey(dateformat(new Date(), 'HH:MM:ss'))+']';
-  process.stdout.write(time + ' ');
-  console.log.apply(console, arguments);
-  return this;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/noop.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/noop.js
deleted file mode 100644
index 7862cb1..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/noop.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var through = require('through2');
-
-module.exports = function () {
-  return through.obj();
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/template.js b/node_modules/gulp-minify-css/node_modules/gulp-util/lib/template.js
deleted file mode 100644
index 4500bcc..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/lib/template.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var template = require('lodash.template');
-var reEscape = require('lodash._reescape');
-var reEvaluate = require('lodash._reevaluate');
-var reInterpolate = require('lodash._reinterpolate');
-
-var forcedSettings = {
-  escape: reEscape,
-  evaluate: reEvaluate,
-  interpolate: reInterpolate
-};
-
-module.exports = function(tmpl, data){
-  var fn = template(tmpl, forcedSettings);
-
-  var wrapped = function(o) {
-    if (typeof o === 'undefined' || typeof o.file === 'undefined') throw new Error('Failed to provide the current file as "file" to the template');
-    return fn(o);
-  };
-
-  return (data ? wrapped(data) : wrapped);
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/.bin/dateformat b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/.bin/dateformat
deleted file mode 120000
index bb9cf7b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/.bin/dateformat
+++ /dev/null
@@ -1 +0,0 @@
-../dateformat/bin/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/index.js
deleted file mode 100644
index fbe2ed2..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/index.js
+++ /dev/null
@@ -1,7 +0,0 @@
-'use strict';
-module.exports = function (arr) {
-	var rest = [].concat.apply([], [].slice.call(arguments, 1));
-	return arr.filter(function (el) {
-		return rest.indexOf(el) === -1;
-	});
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/package.json
deleted file mode 100644
index bc4f4f2..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "array-differ",
-  "version": "1.0.0",
-  "description": "Create an array with values that are present in the first input array but not additional ones",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/array-differ"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "array",
-    "difference",
-    "diff",
-    "differ",
-    "filter",
-    "exclude"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "e91802976c4710eef8dea2090d48e48525cf41b1",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/array-differ/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/array-differ",
-  "_id": "array-differ@1.0.0",
-  "_shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
-  "_from": "array-differ@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
-    "tarball": "http://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/readme.md
deleted file mode 100644
index 68f5d36..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-differ/readme.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# array-differ [![Build Status](https://travis-ci.org/sindresorhus/array-differ.svg?branch=master)](https://travis-ci.org/sindresorhus/array-differ)
-
-> Create an array with values that are present in the first input array but not additional ones
-
-
-## Install
-
-```sh
-$ npm install --save array-differ
-```
-
-
-## Usage
-
-```js
-var arrayDiffer = require('array-differ');
-
-arrayDiffer([2, 3, 4], [3, 50]);
-//=> [2, 4]
-```
-
-## API
-
-### arrayDiffer(input, values, [values, ...])
-
-Returns the new array.
-
-#### input
-
-Type: `array`
-
-#### values
-
-Type: `array`
-
-Arrays of values to exclude.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/index.js
deleted file mode 100644
index 40f81b8..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/index.js
+++ /dev/null
@@ -1,60 +0,0 @@
-'use strict';
-
-// there's 3 implementations written in increasing order of efficiency
-
-// 1 - no Set type is defined
-function uniqNoSet(arr) {
-	var ret = [];
-
-	for (var i = 0; i < arr.length; i++) {
-		if (ret.indexOf(arr[i]) === -1) {
-			ret.push(arr[i]);
-		}
-	}
-
-	return ret;
-}
-
-// 2 - a simple Set type is defined
-function uniqSet(arr) {
-	var seen = new Set();
-	return arr.filter(function (el) {
-		if (!seen.has(el)) {
-			seen.add(el);
-			return true;
-		}
-	});
-}
-
-// 3 - a standard Set type is defined and it has a forEach method
-function uniqSetWithForEach(arr) {
-	var ret = [];
-
-	(new Set(arr)).forEach(function (el) {
-		ret.push(el);
-	});
-
-	return ret;
-}
-
-// V8 currently has a broken implementation
-// https://github.com/joyent/node/issues/8449
-function doesForEachActuallyWork() {
-	var ret = false;
-
-	(new Set([true])).forEach(function (el) {
-		ret = el;
-	});
-
-	return ret === true;
-}
-
-if ('Set' in global) {
-	if (typeof Set.prototype.forEach === 'function' && doesForEachActuallyWork()) {
-		module.exports = uniqSetWithForEach;
-	} else {
-		module.exports = uniqSet;
-	}
-} else {
-	module.exports = uniqNoSet;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/package.json
deleted file mode 100644
index 8742791..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "array-uniq",
-  "version": "1.0.2",
-  "description": "Create an array without duplicates",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/array-uniq"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "array",
-    "arr",
-    "set",
-    "uniq",
-    "unique",
-    "es6",
-    "duplicate",
-    "remove"
-  ],
-  "devDependencies": {
-    "es6-set": "^0.1.0",
-    "mocha": "*",
-    "require-uncached": "^1.0.2"
-  },
-  "gitHead": "d5e311f37692dfd25ec216490df10632ce5f69f3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/array-uniq/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/array-uniq",
-  "_id": "array-uniq@1.0.2",
-  "_shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
-  "_from": "array-uniq@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
-    "tarball": "http://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/readme.md
deleted file mode 100644
index 5183d07..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/array-uniq/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# array-uniq [![Build Status](https://travis-ci.org/sindresorhus/array-uniq.svg?branch=master)](https://travis-ci.org/sindresorhus/array-uniq)
-
-> Create an array without duplicates
-
-It's already pretty fast, but will be much faster when [Set](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set) becomes available in V8 (especially with large arrays).
-
-
-## Install
-
-```sh
-$ npm install --save array-uniq
-```
-
-
-## Usage
-
-```js
-var arrayUniq = require('array-uniq');
-
-arrayUniq([1, 1, 2, 3, 3]);
-//=> [1, 2, 3]
-
-arrayUniq(['foo', 'foo', 'bar', 'foo']);
-//=> ['foo', 'bar']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/index.js
deleted file mode 100644
index 21e0aa9..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/index.js
+++ /dev/null
@@ -1,61 +0,0 @@
-'use strict';
-
-var BEEP_DELAY = 500;
-
-if (!process.stdout.isTTY ||
-	process.argv.indexOf('--no-beep') !== -1 ||
-	process.argv.indexOf('--beep=false') !== -1) {
-	module.exports = function () {};
-	return;
-}
-
-function beep() {
-	process.stdout.write('\u0007');
-}
-
-function melodicalBeep(val, cb) {
-	if (val.length === 0) {
-		cb();
-		return;
-	}
-
-	setTimeout(function () {
-		if (val.shift() === '*') {
-			beep();
-		}
-
-		melodicalBeep(val, cb);
-	}, BEEP_DELAY);
-}
-
-module.exports = function (val, cb) {
-	cb = cb || function () {};
-
-	if (val === parseInt(val)) {
-		if (val < 0) {
-			throw new TypeError('Negative numbers are not accepted');
-		}
-
-		if (val === 0) {
-			cb();
-			return;
-		}
-
-		for (var i = 0; i < val; i++) {
-			setTimeout(function (i) {
-				beep();
-
-				if (i === val - 1) {
-					cb();
-				}
-			}, BEEP_DELAY * i, i);
-		}
-	} else if (!val) {
-		beep();
-		cb();
-	} else if (typeof val === 'string') {
-		melodicalBeep(val.split(''), cb);
-	} else {
-		throw new TypeError('Not an accepted type');
-	}
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/package.json
deleted file mode 100644
index 5bd307c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "beeper",
-  "version": "1.1.0",
-  "description": "Make your terminal beep",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/beeper"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "beep",
-    "beeper",
-    "boop",
-    "terminal",
-    "term",
-    "cli",
-    "console",
-    "ding",
-    "ping",
-    "alert",
-    "gulpfriendly"
-  ],
-  "devDependencies": {
-    "hooker": "^0.2.3",
-    "tape": "^4.0.0"
-  },
-  "gitHead": "8beb0413a8028ca2d52dbb86c75f42069535591b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/beeper/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/beeper",
-  "_id": "beeper@1.1.0",
-  "_shasum": "9ee6fc1ce7f54feaace7ce73588b056037866a2c",
-  "_from": "beeper@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9ee6fc1ce7f54feaace7ce73588b056037866a2c",
-    "tarball": "http://registry.npmjs.org/beeper/-/beeper-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/beeper/-/beeper-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/readme.md
deleted file mode 100644
index 55bdd52..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/beeper/readme.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# beeper [![Build Status](https://travis-ci.org/sindresorhus/beeper.svg?branch=master)](https://travis-ci.org/sindresorhus/beeper)
-
-> Make your terminal beep
-
-![](https://cloud.githubusercontent.com/assets/170270/5261236/f8471100-7a49-11e4-81af-96cd09a522d9.gif)
-
-Useful as an attention grabber e.g. when an error happens.
-
-
-## Install
-
-```
-$ npm install --save beeper
-```
-
-
-## Usage
-
-```js
-var beeper = require('beeper');
-
-beeper();
-// beep one time
-
-beeper(3);
-// beep three times
-
-beeper('****-*-*');
-// beep, beep, beep, beep, pause, beep, pause, beep
-```
-
-
-## API
-
-It will not beep if stdout is not TTY or if the user supplies the `--no-beep` flag.
-
-### beeper([count|melody], [callback])
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want it to beep.
-
-#### melody
-
-Type: `string`
-
-Construct your own melody by supplying a string of `*` for beep `-` for pause.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/index.js
deleted file mode 100644
index cbe9288..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/index.js
+++ /dev/null
@@ -1,116 +0,0 @@
-'use strict';
-var escapeStringRegexp = require('escape-string-regexp');
-var ansiStyles = require('ansi-styles');
-var stripAnsi = require('strip-ansi');
-var hasAnsi = require('has-ansi');
-var supportsColor = require('supports-color');
-var defineProps = Object.defineProperties;
-var isSimpleWindowsTerm = process.platform === 'win32' && !/^xterm/i.test(process.env.TERM);
-
-function Chalk(options) {
-	// detect mode if not set manually
-	this.enabled = !options || options.enabled === undefined ? supportsColor : options.enabled;
-}
-
-// use bright blue on Windows as the normal blue color is illegible
-if (isSimpleWindowsTerm) {
-	ansiStyles.blue.open = '\u001b[94m';
-}
-
-var styles = (function () {
-	var ret = {};
-
-	Object.keys(ansiStyles).forEach(function (key) {
-		ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-
-		ret[key] = {
-			get: function () {
-				return build.call(this, this._styles.concat(key));
-			}
-		};
-	});
-
-	return ret;
-})();
-
-var proto = defineProps(function chalk() {}, styles);
-
-function build(_styles) {
-	var builder = function builder() {
-		return applyStyle.apply(builder, arguments);
-	};
-
-	builder._styles = _styles;
-	builder.enabled = this.enabled;
-	// __proto__ is used because we must return a function, but there is
-	// no way to create a function with a different prototype.
-	/*eslint no-proto: 0 */
-	builder.__proto__ = proto;
-
-	return builder;
-}
-
-function applyStyle() {
-	// support varags, but simply cast to string in case there's only one arg
-	var args = arguments;
-	var argsLen = args.length;
-	var str = argsLen !== 0 && String(arguments[0]);
-
-	if (argsLen > 1) {
-		// don't slice `arguments`, it prevents v8 optimizations
-		for (var a = 1; a < argsLen; a++) {
-			str += ' ' + args[a];
-		}
-	}
-
-	if (!this.enabled || !str) {
-		return str;
-	}
-
-	var nestedStyles = this._styles;
-	var i = nestedStyles.length;
-
-	// Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-	// see https://github.com/chalk/chalk/issues/58
-	// If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-	var originalDim = ansiStyles.dim.open;
-	if (isSimpleWindowsTerm && (nestedStyles.indexOf('gray') !== -1 || nestedStyles.indexOf('grey') !== -1)) {
-		ansiStyles.dim.open = '';
-	}
-
-	while (i--) {
-		var code = ansiStyles[nestedStyles[i]];
-
-		// Replace any instances already present with a re-opening code
-		// otherwise only the part of the string until said closing code
-		// will be colored, and the rest will simply be 'plain'.
-		str = code.open + str.replace(code.closeRe, code.open) + code.close;
-	}
-
-	// Reset the original 'dim' if we changed it to work around the Windows dimmed gray issue.
-	ansiStyles.dim.open = originalDim;
-
-	return str;
-}
-
-function init() {
-	var ret = {};
-
-	Object.keys(styles).forEach(function (name) {
-		ret[name] = {
-			get: function () {
-				return build.call(this, [name]);
-			}
-		};
-	});
-
-	return ret;
-}
-
-defineProps(Chalk.prototype, init());
-
-module.exports = new Chalk();
-module.exports.styles = ansiStyles;
-module.exports.hasColor = hasAnsi;
-module.exports.stripColor = stripAnsi;
-module.exports.supportsColor = supportsColor;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js
deleted file mode 100644
index 7894527..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js
+++ /dev/null
@@ -1,65 +0,0 @@
-'use strict';
-
-function assembleStyles () {
-	var styles = {
-		modifiers: {
-			reset: [0, 0],
-			bold: [1, 22], // 21 isn't widely supported and 22 does the same thing
-			dim: [2, 22],
-			italic: [3, 23],
-			underline: [4, 24],
-			inverse: [7, 27],
-			hidden: [8, 28],
-			strikethrough: [9, 29]
-		},
-		colors: {
-			black: [30, 39],
-			red: [31, 39],
-			green: [32, 39],
-			yellow: [33, 39],
-			blue: [34, 39],
-			magenta: [35, 39],
-			cyan: [36, 39],
-			white: [37, 39],
-			gray: [90, 39]
-		},
-		bgColors: {
-			bgBlack: [40, 49],
-			bgRed: [41, 49],
-			bgGreen: [42, 49],
-			bgYellow: [43, 49],
-			bgBlue: [44, 49],
-			bgMagenta: [45, 49],
-			bgCyan: [46, 49],
-			bgWhite: [47, 49]
-		}
-	};
-
-	// fix humans
-	styles.colors.grey = styles.colors.gray;
-
-	Object.keys(styles).forEach(function (groupName) {
-		var group = styles[groupName];
-
-		Object.keys(group).forEach(function (styleName) {
-			var style = group[styleName];
-
-			styles[styleName] = group[styleName] = {
-				open: '\u001b[' + style[0] + 'm',
-				close: '\u001b[' + style[1] + 'm'
-			};
-		});
-
-		Object.defineProperty(styles, groupName, {
-			value: group,
-			enumerable: false
-		});
-	});
-
-	return styles;
-}
-
-Object.defineProperty(module, 'exports', {
-	enumerable: true,
-	get: assembleStyles
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json
deleted file mode 100644
index 962e774..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "ansi-styles",
-  "version": "2.1.0",
-  "description": "ANSI escape codes for styling strings in the terminal",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/ansi-styles"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "18421cbe4a2d93359ec2599a894f704be126d066",
-  "bugs": {
-    "url": "https://github.com/chalk/ansi-styles/issues"
-  },
-  "homepage": "https://github.com/chalk/ansi-styles",
-  "_id": "ansi-styles@2.1.0",
-  "_shasum": "990f747146927b559a932bf92959163d60c0d0e2",
-  "_from": "ansi-styles@>=2.1.0 <3.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "990f747146927b559a932bf92959163d60c0d0e2",
-    "tarball": "http://registry.npmjs.org/ansi-styles/-/ansi-styles-2.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md
deleted file mode 100644
index 3f933f6..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# ansi-styles [![Build Status](https://travis-ci.org/chalk/ansi-styles.svg?branch=master)](https://travis-ci.org/chalk/ansi-styles)
-
-> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
-
-You probably want the higher-level [chalk](https://github.com/chalk/chalk) module for styling your strings.
-
-![](screenshot.png)
-
-
-## Install
-
-```
-$ npm install --save ansi-styles
-```
-
-
-## Usage
-
-```js
-var ansi = require('ansi-styles');
-
-console.log(ansi.green.open + 'Hello world!' + ansi.green.close);
-```
-
-
-## API
-
-Each style has an `open` and `close` property.
-
-
-## Styles
-
-### Modifiers
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue`
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## Advanced usage
-
-By default you get a map of styles, but the styles are also available as groups. They are non-enumerable so they don't show up unless you access them explicitly. This makes it easier to expose only a subset in a higher-level module.
-
-- `ansi.modifiers`
-- `ansi.colors`
-- `ansi.bgColors`
-
-
-###### Example
-
-```js
-console.log(ansi.colors.green.open);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js
deleted file mode 100644
index ac6572c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js
+++ /dev/null
@@ -1,11 +0,0 @@
-'use strict';
-
-var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
-
-module.exports = function (str) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string');
-	}
-
-	return str.replace(matchOperatorsRe,  '\\$&');
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json
deleted file mode 100644
index 749f5de..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "escape-string-regexp",
-  "version": "1.0.3",
-  "description": "Escape RegExp special characters",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/escape-string-regexp"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "regex",
-    "regexp",
-    "re",
-    "regular",
-    "expression",
-    "escape",
-    "string",
-    "str",
-    "special",
-    "characters"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "1e446e6b4449b5f1f8868cd31bf8fd25ee37fb4b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/escape-string-regexp",
-  "_id": "escape-string-regexp@1.0.3",
-  "_shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-  "_from": "escape-string-regexp@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.1.16",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-    "tarball": "http://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md
deleted file mode 100644
index 808a963..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
-
-> Escape RegExp special characters
-
-
-## Install
-
-```sh
-$ npm install --save escape-string-regexp
-```
-
-
-## Usage
-
-```js
-var escapeStringRegexp = require('escape-string-regexp');
-
-var escapedString = escapeStringRegexp('how much $ for a unicorn?');
-//=> how much \$ for a unicorn\?
-
-new RegExp(escapedString);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js
deleted file mode 100644
index 98fae06..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex');
-var re = new RegExp(ansiRegex().source); // remove the `g` flag
-module.exports = re.test.bind(re);
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 4906755..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index f109fc0..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "2.0.0",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js",
-    "view-supported": "node test/viewCodes.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "57c3f2941a73079fa8b081e02a522e3d29913e2f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@2.0.0",
-  "_shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-  "_from": "ansi-regex@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index 1a4894e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json
deleted file mode 100644
index 3ad76fc..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "has-ansi",
-  "version": "2.0.0",
-  "description": "Check if a string has ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/has-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern",
-    "has"
-  ],
-  "dependencies": {
-    "ansi-regex": "^2.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0722275e1bef139fcd09137da6e5550c3cd368b9",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/has-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/has-ansi",
-  "_id": "has-ansi@2.0.0",
-  "_shasum": "34f5049ce1ecdf2b0649af3ef24e45ed35416d91",
-  "_from": "has-ansi@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "34f5049ce1ecdf2b0649af3ef24e45ed35416d91",
-    "tarball": "http://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md
deleted file mode 100644
index 02bc7c2..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)
-
-> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save has-ansi
-```
-
-
-## Usage
-
-```js
-var hasAnsi = require('has-ansi');
-
-hasAnsi('\u001b[4mcake\u001b[0m');
-//=> true
-
-hasAnsi('cake');
-//=> false
-```
-
-
-## Related
-
-- [has-ansi-cli](https://github.com/sindresorhus/has-ansi-cli) - CLI for this module
-- [strip-ansi](https://github.com/sindresorhus/strip-ansi) - Strip ANSI escape codes
-- [ansi-regex](https://github.com/sindresorhus/ansi-regex) - Regular expression for matching ANSI escape codes
-- [chalk](https://github.com/sindresorhus/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js
deleted file mode 100644
index 099480f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex')();
-
-module.exports = function (str) {
-	return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 4906755..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index f109fc0..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "2.0.0",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js",
-    "view-supported": "node test/viewCodes.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "57c3f2941a73079fa8b081e02a522e3d29913e2f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@2.0.0",
-  "_shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-  "_from": "ansi-regex@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index 1a4894e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json
deleted file mode 100644
index b2d9524..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "strip-ansi",
-  "version": "3.0.0",
-  "description": "Strip ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/strip-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "strip",
-    "trim",
-    "remove",
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-regex": "^2.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "3f05b9810e1438f946e2eb84ee854cc00b972e9e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/strip-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/strip-ansi",
-  "_id": "strip-ansi@3.0.0",
-  "_shasum": "7510b665567ca914ccb5d7e072763ac968be3724",
-  "_from": "strip-ansi@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "7510b665567ca914ccb5d7e072763ac968be3724",
-    "tarball": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md
deleted file mode 100644
index 7609151..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)
-
-> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save strip-ansi
-```
-
-
-## Usage
-
-```js
-var stripAnsi = require('strip-ansi');
-
-stripAnsi('\u001b[4mcake\u001b[0m');
-//=> 'cake'
-```
-
-
-## Related
-
-- [strip-ansi-cli](https://github.com/sindresorhus/strip-ansi-cli) - CLI for this module
-- [has-ansi](https://github.com/sindresorhus/has-ansi) - Check if a string has ANSI escape codes
-- [ansi-regex](https://github.com/sindresorhus/ansi-regex) - Regular expression for matching ANSI escape codes
-- [chalk](https://github.com/sindresorhus/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js
deleted file mode 100644
index 4346e27..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js
+++ /dev/null
@@ -1,50 +0,0 @@
-'use strict';
-var argv = process.argv;
-
-var terminator = argv.indexOf('--');
-var hasFlag = function (flag) {
-	flag = '--' + flag;
-	var pos = argv.indexOf(flag);
-	return pos !== -1 && (terminator !== -1 ? pos < terminator : true);
-};
-
-module.exports = (function () {
-	if ('FORCE_COLOR' in process.env) {
-		return true;
-	}
-
-	if (hasFlag('no-color') ||
-		hasFlag('no-colors') ||
-		hasFlag('color=false')) {
-		return false;
-	}
-
-	if (hasFlag('color') ||
-		hasFlag('colors') ||
-		hasFlag('color=true') ||
-		hasFlag('color=always')) {
-		return true;
-	}
-
-	if (process.stdout && !process.stdout.isTTY) {
-		return false;
-	}
-
-	if (process.platform === 'win32') {
-		return true;
-	}
-
-	if ('COLORTERM' in process.env) {
-		return true;
-	}
-
-	if (process.env.TERM === 'dumb') {
-		return false;
-	}
-
-	if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) {
-		return true;
-	}
-
-	return false;
-})();
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json
deleted file mode 100644
index 36ef861..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "supports-color",
-  "version": "2.0.0",
-  "description": "Detect whether a terminal supports color",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/supports-color"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "ansi",
-    "styles",
-    "tty",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "support",
-    "supports",
-    "capability",
-    "detect"
-  ],
-  "devDependencies": {
-    "mocha": "*",
-    "require-uncached": "^1.0.2"
-  },
-  "gitHead": "8400d98ade32b2adffd50902c06d9e725a5c6588",
-  "bugs": {
-    "url": "https://github.com/chalk/supports-color/issues"
-  },
-  "homepage": "https://github.com/chalk/supports-color",
-  "_id": "supports-color@2.0.0",
-  "_shasum": "535d045ce6b6363fa40117084629995e9df324c7",
-  "_from": "supports-color@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "535d045ce6b6363fa40117084629995e9df324c7",
-    "tarball": "http://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md
deleted file mode 100644
index b4761f1..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# supports-color [![Build Status](https://travis-ci.org/chalk/supports-color.svg?branch=master)](https://travis-ci.org/chalk/supports-color)
-
-> Detect whether a terminal supports color
-
-
-## Install
-
-```
-$ npm install --save supports-color
-```
-
-
-## Usage
-
-```js
-var supportsColor = require('supports-color');
-
-if (supportsColor) {
-	console.log('Terminal supports color');
-}
-```
-
-It obeys the `--color` and `--no-color` CLI flags.
-
-For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.
-
-
-## Related
-
-- [supports-color-cli](https://github.com/chalk/supports-color-cli) - CLI for this module
-- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/package.json
deleted file mode 100644
index 62b20be..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/package.json
+++ /dev/null
@@ -1,96 +0,0 @@
-{
-  "name": "chalk",
-  "version": "1.1.0",
-  "description": "Terminal string styling done right. Much color.",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/chalk"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    },
-    {
-      "name": "unicorn",
-      "email": "sindresorhus+unicorn@gmail.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha",
-    "bench": "matcha benchmark.js",
-    "coverage": "nyc npm test && nyc report",
-    "coveralls": "nyc npm test && nyc report --reporter=text-lcov | coveralls"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "str",
-    "ansi",
-    "style",
-    "styles",
-    "tty",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-styles": "^2.1.0",
-    "escape-string-regexp": "^1.0.2",
-    "has-ansi": "^2.0.0",
-    "strip-ansi": "^3.0.0",
-    "supports-color": "^2.0.0"
-  },
-  "devDependencies": {
-    "coveralls": "^2.11.2",
-    "matcha": "^0.6.0",
-    "mocha": "*",
-    "nyc": "^3.0.0",
-    "require-uncached": "^1.0.2",
-    "resolve-from": "^1.0.0",
-    "semver": "^4.3.3"
-  },
-  "gitHead": "e9bb6e6000b1c5d4508afabfdc85dd70f582f515",
-  "bugs": {
-    "url": "https://github.com/chalk/chalk/issues"
-  },
-  "homepage": "https://github.com/chalk/chalk",
-  "_id": "chalk@1.1.0",
-  "_shasum": "09b453cec497a75520e4a60ae48214a8700e0921",
-  "_from": "chalk@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "09b453cec497a75520e4a60ae48214a8700e0921",
-    "tarball": "http://registry.npmjs.org/chalk/-/chalk-1.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/readme.md
deleted file mode 100644
index f757e59..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/chalk/readme.md
+++ /dev/null
@@ -1,212 +0,0 @@
-<h1 align="center">
-	<br>
-	<br>
-	<img width="360" src="https://cdn.rawgit.com/chalk/chalk/19935d6484811c5e468817f846b7b3d417d7bf4a/logo.svg" alt="chalk">
-	<br>
-	<br>
-	<br>
-</h1>
-
-> Terminal string styling done right
-
-[![Build Status](https://travis-ci.org/chalk/chalk.svg?branch=master)](https://travis-ci.org/chalk/chalk)
-[![Coverage Status](https://coveralls.io/repos/chalk/chalk/badge.svg?branch=master)](https://coveralls.io/r/chalk/chalk?branch=master)
-[![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4)
-
-
-[colors.js](https://github.com/Marak/colors.js) used to be the most popular string styling module, but it has serious deficiencies like extending `String.prototype` which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.
-
-**Chalk is a clean and focused alternative.**
-
-![](https://github.com/chalk/ansi-styles/raw/master/screenshot.png)
-
-
-## Why
-
-- Highly performant
-- Doesn't extend `String.prototype`
-- Expressive API
-- Ability to nest styles
-- Clean and focused
-- Auto-detects color support
-- Actively maintained
-- [Used by ~4000 modules](https://www.npmjs.com/browse/depended/chalk) as of May 24, 2015
-
-
-## Install
-
-```
-$ npm install --save chalk
-```
-
-
-## Usage
-
-Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
-
-```js
-var chalk = require('chalk');
-
-// style a string
-chalk.blue('Hello world!');
-
-// combine styled and normal strings
-chalk.blue('Hello') + 'World' + chalk.red('!');
-
-// compose multiple styles using the chainable API
-chalk.blue.bgRed.bold('Hello world!');
-
-// pass in multiple arguments
-chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz');
-
-// nest styles
-chalk.red('Hello', chalk.underline.bgBlue('world') + '!');
-
-// nest styles of the same type even (color, underline, background)
-chalk.green(
-	'I am a green line ' +
-	chalk.blue.underline.bold('with a blue substring') +
-	' that becomes green again!'
-);
-```
-
-Easily define your own themes.
-
-```js
-var chalk = require('chalk');
-var error = chalk.bold.red;
-console.log(error('Error!'));
-```
-
-Take advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).
-
-```js
-var name = 'Sindre';
-console.log(chalk.green('Hello %s'), name);
-//=> Hello Sindre
-```
-
-
-## API
-
-### chalk.`<style>[.<style>...](string, [string...])`
-
-Example: `chalk.red.bold.underline('Hello', 'world');`
-
-Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter, and later styles take precedent in case of a conflict. This simply means that `Chalk.red.yellow.green` is equivalent to `Chalk.green`.
-
-Multiple arguments will be separated by space.
-
-### chalk.enabled
-
-Color support is automatically detected, but you can override it by setting the `enabled` property. You should however only do this in your own code as it applies globally to all chalk consumers.
-
-If you need to change this in a reusable module create a new instance:
-
-```js
-var ctx = new chalk.constructor({enabled: false});
-```
-
-### chalk.supportsColor
-
-Detect whether the terminal [supports color](https://github.com/chalk/supports-color). Used internally and handled for you, but exposed for convenience.
-
-Can be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.
-
-### chalk.styles
-
-Exposes the styles as [ANSI escape codes](https://github.com/chalk/ansi-styles).
-
-Generally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with your own.
-
-```js
-var chalk = require('chalk');
-
-console.log(chalk.styles.red);
-//=> {open: '\u001b[31m', close: '\u001b[39m'}
-
-console.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);
-```
-
-### chalk.hasColor(string)
-
-Check whether a string [has color](https://github.com/chalk/has-ansi).
-
-### chalk.stripColor(string)
-
-[Strip color](https://github.com/chalk/strip-ansi) from a string.
-
-Can be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.
-
-Example:
-
-```js
-var chalk = require('chalk');
-var styledString = getText();
-
-if (!chalk.supportsColor) {
-	styledString = chalk.stripColor(styledString);
-}
-```
-
-
-## Styles
-
-### Modifiers
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue` *(on Windows the bright version is used as normal blue is illegible)*
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## 256-colors
-
-Chalk does not support support anything other than the base eight colors, which guarantees it will work on all terminals and systems. Some terminals, specifically `xterm` compliant ones, will support the full range of 8-bit colors. For this the lower level [ansi-256-colors](https://github.com/jbnicolai/ansi-256-colors) package can be used.
-
-
-## Windows
-
-If you're on Windows, do yourself a favor and use [`cmder`](http://bliker.github.io/cmder/) instead of `cmd.exe`.
-
-
-## Related
-
-- [chalk-cli](https://github.com/chalk/chalk-cli) - CLI for this module
-- [ansi-styles](https://github.com/chalk/ansi-styles/) - ANSI escape codes for styling strings in the terminal
-- [supports-color](https://github.com/chalk/supports-color/) - Detect whether a terminal supports color
-- [strip-ansi](https://github.com/chalk/strip-ansi) - Strip ANSI escape codes
-- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes
-- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/.npmignore
deleted file mode 100644
index 830d0ff..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/.npmignore
+++ /dev/null
@@ -1,57 +0,0 @@
-# .gitignore <https://github.com/tunnckoCore/dotfiles>
-#
-# Copyright (c) 2014 Charlike Mike Reagent, contributors.
-# Released under the MIT license.
-#
-
-# Always-ignore dirs #
-# ####################
-_gh_pages
-node_modules
-bower_components
-components
-vendor
-build
-dest
-dist
-src
-lib-cov
-coverage
-nbproject
-cache
-temp
-tmp
-
-# Packages #
-# ##########
-*.7z
-*.dmg
-*.gz
-*.iso
-*.jar
-*.rar
-*.tar
-*.zip
-
-# OS, Logs and databases #
-# #########################
-*.pid
-*.dat
-*.log
-*.sql
-*.sqlite
-*~
-~*
-
-# Another files #
-# ###############
-Icon?
-.DS_Store*
-Thumbs.db
-ehthumbs.db
-Desktop.ini
-npm-debug.log
-.directory
-._*
-
-koa-better-body
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/.travis.yml b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/.travis.yml
deleted file mode 100644
index 18ae2d8..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.11"
-  - "0.10"
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/LICENSE
deleted file mode 100644
index 57d44e2..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-(c) 2007-2009 Steven Levithan <stevenlevithan.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/Readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/Readme.md
deleted file mode 100644
index 0aaf1e8..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/Readme.md
+++ /dev/null
@@ -1,82 +0,0 @@
-# dateformat
-
-A node.js package for Steven Levithan's excellent [dateFormat()][dateformat] function.
-
-[![Build Status](https://travis-ci.org/felixge/node-dateformat.svg)](https://travis-ci.org/felixge/node-dateformat)
-
-## Modifications
-
-* Removed the `Date.prototype.format` method. Sorry folks, but extending native prototypes is for suckers.
-* Added a `module.exports = dateFormat;` statement at the bottom
-* Added the placeholder `N` to get the ISO 8601 numeric representation of the day of the week
-
-## Installation
-
-```bash
-$ npm install dateformat
-$ dateformat --help
-```
-
-## Usage
-
-As taken from Steven's post, modified to match the Modifications listed above:
-```js
-    var dateFormat = require('dateformat');
-    var now = new Date();
-
-    // Basic usage
-    dateFormat(now, "dddd, mmmm dS, yyyy, h:MM:ss TT");
-    // Saturday, June 9th, 2007, 5:46:21 PM
-
-    // You can use one of several named masks
-    dateFormat(now, "isoDateTime");
-    // 2007-06-09T17:46:21
-
-    // ...Or add your own
-    dateFormat.masks.hammerTime = 'HH:MM! "Can\'t touch this!"';
-    dateFormat(now, "hammerTime");
-    // 17:46! Can't touch this!
-
-    // When using the standalone dateFormat function,
-    // you can also provide the date as a string
-    dateFormat("Jun 9 2007", "fullDate");
-    // Saturday, June 9, 2007
-
-    // Note that if you don't include the mask argument,
-    // dateFormat.masks.default is used
-    dateFormat(now);
-    // Sat Jun 09 2007 17:46:21
-
-    // And if you don't include the date argument,
-    // the current date and time is used
-    dateFormat();
-    // Sat Jun 09 2007 17:46:22
-
-    // You can also skip the date argument (as long as your mask doesn't
-    // contain any numbers), in which case the current date/time is used
-    dateFormat("longTime");
-    // 5:46:22 PM EST
-
-    // And finally, you can convert local time to UTC time. Simply pass in
-    // true as an additional argument (no argument skipping allowed in this case):
-    dateFormat(now, "longTime", true);
-    // 10:46:21 PM UTC
-
-    // ...Or add the prefix "UTC:" or "GMT:" to your mask.
-    dateFormat(now, "UTC:h:MM:ss TT Z");
-    // 10:46:21 PM UTC
-
-    // You can also get the ISO 8601 week of the year:
-    dateFormat(now, "W");
-    // 42
-
-    // and also get the ISO 8601 numeric representation of the day of the week:
-    dateFormat(now,"N");
-    // 6
-```
-## License
-
-(c) 2007-2009 Steven Levithan [stevenlevithan.com][stevenlevithan], MIT license.
-
-[dateformat]: http://blog.stevenlevithan.com/archives/date-time-format
-[stevenlevithan]: http://stevenlevithan.com/
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/bin/cli.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
deleted file mode 100755
index e095ddc..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/usr/bin/env node
-/**
- * dateformat <https://github.com/felixge/node-dateformat>
- *
- * Copyright (c) 2014 Charlike Mike Reagent (cli), contributors.
- * Released under the MIT license.
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var dateFormat = require('../lib/dateformat');
-var meow = require('meow');
-var stdin = require('get-stdin');
-
-var cli = meow({
-  pkg: '../package.json',
-  help: [
-    'Options',
-    '  --help          Show this help',
-    '  --version       Current version of package',
-    '  -d | --date     Date that want to format (Date object as Number or String)',
-    '  -m | --mask     Mask that will use to format the date',
-    '  -u | --utc      Convert local time to UTC time or use `UTC:` prefix in mask',
-    '  -g | --gmt      You can use `GMT:` prefix in mask',
-    '',
-    'Usage',
-    '  dateformat [date] [mask]',
-    '  dateformat "Nov 26 2014" "fullDate"',
-    '  dateformat 1416985417095 "dddd, mmmm dS, yyyy, h:MM:ss TT"',
-    '  dateformat 1315361943159 "W"',
-    '  dateformat "UTC:h:MM:ss TT Z"',
-    '  dateformat "longTime" true',
-    '  dateformat "longTime" false true',
-    '  dateformat "Jun 9 2007" "fullDate" true',
-    '  date +%s | dateformat',
-    ''
-  ].join('\n')
-})
-
-var date = cli.input[0] || cli.flags.d || cli.flags.date || Date.now();
-var mask = cli.input[1] || cli.flags.m || cli.flags.mask || dateFormat.masks.default;
-var utc = cli.input[2] || cli.flags.u || cli.flags.utc || false;
-var gmt = cli.input[3] || cli.flags.g || cli.flags.gmt || false;
-
-utc = utc === 'true' ? true : false;
-gmt = gmt === 'true' ? true : false;
-
-if (!cli.input.length) {
-  stdin(function(date) {
-    console.log(dateFormat(date, dateFormat.masks.default, utc, gmt));
-  });
-  return;
-}
-
-if (cli.input.length === 1 && date) {
-  mask = date;
-  date = Date.now();
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
-
-if (cli.input.length >= 2 && date && mask) {
-  if (mask === 'true' || mask === 'false') {
-    utc = mask === 'true' ? true : false;
-    gmt = !utc;
-    mask = date
-    date = Date.now();
-  }
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
deleted file mode 100644
index 65cf161..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Date Format 1.2.3
- * (c) 2007-2009 Steven Levithan <stevenlevithan.com>
- * MIT license
- *
- * Includes enhancements by Scott Trenda <scott.trenda.net>
- * and Kris Kowal <cixar.com/~kris.kowal/>
- *
- * Accepts a date, a mask, or a date and a mask.
- * Returns a formatted version of the given date.
- * The date defaults to the current date/time.
- * The mask defaults to dateFormat.masks.default.
- */
-
-(function(global) {
-  'use strict';
-
-  var dateFormat = (function() {
-      var token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZWN]|'[^']*'|'[^']*'/g;
-      var timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g;
-      var timezoneClip = /[^-+\dA-Z]/g;
-  
-      // Regexes and supporting functions are cached through closure
-      return function (date, mask, utc, gmt) {
-  
-        // You can't provide utc if you skip other args (use the 'UTC:' mask prefix)
-        if (arguments.length === 1 && kindOf(date) === 'string' && !/\d/.test(date)) {
-          mask = date;
-          date = undefined;
-        }
-  
-        date = date || new Date;
-  
-        if(!(date instanceof Date)) {
-          date = new Date(date);
-        }
-  
-        if (isNaN(date)) {
-          throw TypeError('Invalid date');
-        }
-  
-        mask = String(dateFormat.masks[mask] || mask || dateFormat.masks['default']);
-  
-        // Allow setting the utc/gmt argument via the mask
-        var maskSlice = mask.slice(0, 4);
-        if (maskSlice === 'UTC:' || maskSlice === 'GMT:') {
-          mask = mask.slice(4);
-          utc = true;
-          if (maskSlice === 'GMT:') {
-            gmt = true;
-          }
-        }
-  
-        var _ = utc ? 'getUTC' : 'get';
-        var d = date[_ + 'Date']();
-        var D = date[_ + 'Day']();
-        var m = date[_ + 'Month']();
-        var y = date[_ + 'FullYear']();
-        var H = date[_ + 'Hours']();
-        var M = date[_ + 'Minutes']();
-        var s = date[_ + 'Seconds']();
-        var L = date[_ + 'Milliseconds']();
-        var o = utc ? 0 : date.getTimezoneOffset();
-        var W = getWeek(date);
-        var N = getDayOfWeek(date);
-        var flags = {
-          d:    d,
-          dd:   pad(d),
-          ddd:  dateFormat.i18n.dayNames[D],
-          dddd: dateFormat.i18n.dayNames[D + 7],
-          m:    m + 1,
-          mm:   pad(m + 1),
-          mmm:  dateFormat.i18n.monthNames[m],
-          mmmm: dateFormat.i18n.monthNames[m + 12],
-          yy:   String(y).slice(2),
-          yyyy: y,
-          h:    H % 12 || 12,
-          hh:   pad(H % 12 || 12),
-          H:    H,
-          HH:   pad(H),
-          M:    M,
-          MM:   pad(M),
-          s:    s,
-          ss:   pad(s),
-          l:    pad(L, 3),
-          L:    pad(Math.round(L / 10)),
-          t:    H < 12 ? 'a'  : 'p',
-          tt:   H < 12 ? 'am' : 'pm',
-          T:    H < 12 ? 'A'  : 'P',
-          TT:   H < 12 ? 'AM' : 'PM',
-          Z:    gmt ? 'GMT' : utc ? 'UTC' : (String(date).match(timezone) || ['']).pop().replace(timezoneClip, ''),
-          o:    (o > 0 ? '-' : '+') + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4),
-          S:    ['th', 'st', 'nd', 'rd'][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10],
-          W:    W,
-          N:    N
-        };
-  
-        return mask.replace(token, function (match) {
-          if (match in flags) {
-            return flags[match];
-          }
-          return match.slice(1, match.length - 1);
-        });
-      };
-    })();
-
-  dateFormat.masks = {
-    'default':               'ddd mmm dd yyyy HH:MM:ss',
-    'shortDate':             'm/d/yy',
-    'mediumDate':            'mmm d, yyyy',
-    'longDate':              'mmmm d, yyyy',
-    'fullDate':              'dddd, mmmm d, yyyy',
-    'shortTime':             'h:MM TT',
-    'mediumTime':            'h:MM:ss TT',
-    'longTime':              'h:MM:ss TT Z',
-    'isoDate':               'yyyy-mm-dd',
-    'isoTime':               'HH:MM:ss',
-    'isoDateTime':           'yyyy-mm-dd\'T\'HH:MM:sso',
-    'isoUtcDateTime':        'UTC:yyyy-mm-dd\'T\'HH:MM:ss\'Z\'',
-    'expiresHeaderFormat':   'ddd, dd mmm yyyy HH:MM:ss Z'
-  };
-
-  // Internationalization strings
-  dateFormat.i18n = {
-    dayNames: [
-      'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat',
-      'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'
-    ],
-    monthNames: [
-      'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec',
-      'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'
-    ]
-  };
-
-function pad(val, len) {
-  val = String(val);
-  len = len || 2;
-  while (val.length < len) {
-    val = '0' + val;
-  }
-  return val;
-}
-
-/**
- * Get the ISO 8601 week number
- * Based on comments from
- * http://techblog.procurios.nl/k/n618/news/view/33796/14863/Calculate-ISO-8601-week-and-year-in-javascript.html
- *
- * @param  {Object} `date`
- * @return {Number}
- */
-function getWeek(date) {
-  // Remove time components of date
-  var targetThursday = new Date(date.getFullYear(), date.getMonth(), date.getDate());
-
-  // Change date to Thursday same week
-  targetThursday.setDate(targetThursday.getDate() - ((targetThursday.getDay() + 6) % 7) + 3);
-
-  // Take January 4th as it is always in week 1 (see ISO 8601)
-  var firstThursday = new Date(targetThursday.getFullYear(), 0, 4);
-
-  // Change date to Thursday same week
-  firstThursday.setDate(firstThursday.getDate() - ((firstThursday.getDay() + 6) % 7) + 3);
-
-  // Check if daylight-saving-time-switch occured and correct for it
-  var ds = targetThursday.getTimezoneOffset() - firstThursday.getTimezoneOffset();
-  targetThursday.setHours(targetThursday.getHours() - ds);
-
-  // Number of weeks between target Thursday and first Thursday
-  var weekDiff = (targetThursday - firstThursday) / (86400000*7);
-  return 1 + Math.floor(weekDiff);
-}
-
-/**
- * Get ISO-8601 numeric representation of the day of the week
- * 1 (for Monday) through 7 (for Sunday)
- * 
- * @param  {Object} `date`
- * @return {Number}
- */
-function getDayOfWeek(date) {
-  var dow = date.getDay();
-  if(dow === 0) {
-    dow = 7;
-  }
-  return dow;
-}
-
-/**
- * kind-of shortcut
- * @param  {*} val
- * @return {String}
- */
-function kindOf(val) {
-  if (val === null) {
-    return 'null';
-  }
-
-  if (val === undefined) {
-    return 'undefined';
-  }
-
-  if (typeof val !== 'object') {
-    return typeof val;
-  }
-
-  if (Array.isArray(val)) {
-    return 'array';
-  }
-
-  return {}.toString.call(val)
-    .slice(8, -1).toLowerCase();
-};
-
-
-
-  if (typeof define === 'function' && define.amd) {
-    define(dateFormat);
-  } else if (typeof exports === 'object') {
-    module.exports = dateFormat;
-  } else {
-    global.dateFormat = dateFormat;
-  }
-})(this);
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
deleted file mode 100644
index 0f1aeb3..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-
-module.exports = function (cb) {
-	var stdin = process.stdin;
-	var ret = '';
-
-	if (stdin.isTTY) {
-		setImmediate(cb, '');
-		return;
-	}
-
-	stdin.setEncoding('utf8');
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret += chunk;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(ret);
-	});
-};
-
-module.exports.buffer = function (cb) {
-	var stdin = process.stdin;
-	var ret = [];
-	var len = 0;
-
-	if (stdin.isTTY) {
-		setImmediate(cb, new Buffer(''));
-		return;
-	}
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret.push(chunk);
-			len += chunk.length;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(Buffer.concat(ret, len));
-	});
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
deleted file mode 100644
index ac10e9f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
+++ /dev/null
@@ -1,64 +0,0 @@
-{
-  "name": "get-stdin",
-  "version": "4.0.1",
-  "description": "Easier stdin",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/get-stdin"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js && node test-buffer.js && echo unicorns | node test-real.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "std",
-    "stdin",
-    "stdio",
-    "concat",
-    "buffer",
-    "stream",
-    "process",
-    "stream"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4",
-    "buffer-equal": "0.0.1"
-  },
-  "gitHead": "65c744975229b25d6cc5c7546f49b6ad9099553f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/get-stdin/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/get-stdin",
-  "_id": "get-stdin@4.0.1",
-  "_shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-  "_from": "get-stdin@*",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-    "tarball": "http://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
deleted file mode 100644
index bc1d32a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# get-stdin [![Build Status](https://travis-ci.org/sindresorhus/get-stdin.svg?branch=master)](https://travis-ci.org/sindresorhus/get-stdin)
-
-> Easier stdin
-
-
-## Install
-
-```sh
-$ npm install --save get-stdin
-```
-
-
-## Usage
-
-```js
-// example.js
-var stdin = require('get-stdin');
-
-stdin(function (data) {
-	console.log(data);
-	//=> unicorns
-});
-```
-
-```sh
-$ echo unicorns | node example.js
-unicorns
-```
-
-
-## API
-
-### stdin(callback)
-
-Get `stdin` as a string.
-
-### stdin.buffer(callback)
-
-Get `stdin` as a buffer.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
deleted file mode 100644
index f66c64c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-var path = require('path');
-var minimist = require('minimist');
-var indentString = require('indent-string');
-var objectAssign = require('object-assign');
-var camelcaseKeys = require('camelcase-keys');
-
-// needed to get the uncached parent
-delete require.cache[__filename];
-var parentDir = path.dirname(module.parent.filename);
-
-module.exports = function (opts, minimistOpts) {
-	opts = objectAssign({
-		pkg: './package.json',
-		argv: process.argv.slice(2)
-	}, opts);
-
-	if (Array.isArray(opts.help)) {
-		opts.help = opts.help.join('\n');
-	}
-
-	var pkg = typeof opts.pkg === 'string' ? require(path.join(parentDir, opts.pkg)) : opts.pkg;
-	var argv = minimist(opts.argv, minimistOpts);
-	var help = '\n' + indentString(pkg.description + (opts.help ? '\n\n' + opts.help : '\n'), '  ');
-	var showHelp = function () {
-		console.log(help);
-		process.exit();
-	};
-
-	if (argv.version && opts.version !== false) {
-		console.log(typeof opts.version === 'string' ? opts.version : pkg.version);
-		process.exit();
-	}
-
-	if (argv.help && opts.help !== false) {
-		showHelp();
-	}
-
-	var _ = argv._;
-	delete argv._;
-
-	return {
-		input: _,
-		flags: camelcaseKeys(argv),
-		pkg: pkg,
-		help: help,
-		showHelp: showHelp
-	};
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
deleted file mode 120000
index 6767b06..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
+++ /dev/null
@@ -1 +0,0 @@
-../indent-string/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
deleted file mode 100644
index cd081ee..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-'use strict';
-var mapObj = require('map-obj');
-var camelCase = require('camelcase');
-
-module.exports = function (obj) {
-	return mapObj(obj, function (key, val) {
-		return [camelCase(key), val];
-	});
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
deleted file mode 100644
index 8306cf8..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
+++ /dev/null
@@ -1,19 +0,0 @@
-'use strict';
-module.exports = function (str) {
-	str = str.trim();
-
-	if (str.length === 1 || !(/[_.\- ]+/).test(str) ) {
-		if (str[0] === str[0].toLowerCase() && str.slice(1) !== str.slice(1).toLowerCase()) {
-			return str;
-		}
-
-		return str.toLowerCase();
-	}
-
-	return str
-	.replace(/^[_.\- ]+/, '')
-	.toLowerCase()
-	.replace(/[_.\- ]+(\w|$)/g, function (m, p1) {
-		return p1.toUpperCase();
-	});
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
deleted file mode 100644
index 10d4487..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "camelcase",
-  "version": "1.1.0",
-  "description": "Convert a dash/dot/underscore/space separated string to camelCase: foo-bar → fooBar",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "552dafacf307f3dd97586b0f96b1d608a2d48b7d",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase",
-  "_id": "camelcase@1.1.0",
-  "_shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-  "_from": "camelcase@>=1.0.1 <2.0.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-    "tarball": "http://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
deleted file mode 100644
index 78bea57..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# camelcase [![Build Status](https://travis-ci.org/sindresorhus/camelcase.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase)
-
-> Convert a dash/dot/underscore/space separated string to camelCase: `foo-bar` → `fooBar`
-
-
-## Install
-
-```sh
-$ npm install --save camelcase
-```
-
-
-## Usage
-
-```js
-var camelCase = require('camelcase');
-
-camelCase('foo-bar');
-//=> fooBar
-
-camelCase('foo_bar');
-//=> fooBar
-
-camelCase('Foo-Bar');
-//=> fooBar
-
-camelCase('--foo.bar');
-//=> fooBar
-
-camelCase('__foo__bar__');
-//=> fooBar
-
-camelCase('foo bar');
-//=> fooBar
-
-console.log(process.argv[3]);
-//=> --foo-bar
-camelCase(process.argv[3]);
-//=> fooBar
-```
-
-
-## Related
-
-See [`decamelize`](https://github.com/sindresorhus/decamelize) for the inverse.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
deleted file mode 100644
index 8b7b4d6..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = function (obj, cb) {
-	var ret = {};
-	var keys = Object.keys(obj);
-
-	for (var i = 0; i < keys.length; i++) {
-		var key = keys[i];
-		var res = cb(key, obj[key], obj);
-		ret[res[0]] = res[1];
-	}
-
-	return ret;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
deleted file mode 100644
index b47d3ac..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "map-obj",
-  "version": "1.0.1",
-  "description": "Map object keys and values into a new object",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/map-obj"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "iterator"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "a4f2d49ae6b5f7c0e55130b49ab0412298b797bc",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/map-obj/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/map-obj",
-  "_id": "map-obj@1.0.1",
-  "_shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-  "_from": "map-obj@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-    "tarball": "http://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
deleted file mode 100644
index fee03d9..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# map-obj [![Build Status](https://travis-ci.org/sindresorhus/map-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/map-obj)
-
-> Map object keys and values into a new object
-
-
-## Install
-
-```
-$ npm install --save map-obj
-```
-
-
-## Usage
-
-```js
-var mapObj = require('map-obj');
-
-var newObject = mapObj({foo: 'bar'}, function (key, value, object) {
-	// first element is the new key and second is the new value
-	// here we reverse the order
-	return [value, key];
-});
-//=> {bar: 'foo'}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
deleted file mode 100644
index 6984aaf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
+++ /dev/null
@@ -1,81 +0,0 @@
-{
-  "name": "camelcase-keys",
-  "version": "1.0.0",
-  "description": "Convert object keys to camelCase",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase-keys"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "dependencies": {
-    "camelcase": "^1.0.1",
-    "map-obj": "^1.0.0"
-  },
-  "gitHead": "fbb9ff793a80f990e8e3c8963ba36e2c14d569d7",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase-keys/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase-keys",
-  "_id": "camelcase-keys@1.0.0",
-  "_shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-  "_from": "camelcase-keys@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.2",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-    "tarball": "http://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
deleted file mode 100644
index 97a200b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# camelcase-keys [![Build Status](https://travis-ci.org/sindresorhus/camelcase-keys.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase-keys)
-
-> Convert object keys to camelCase using [`camelcase`](https://github.com/sindresorhus/camelcase)
-
-
-## Install
-
-```sh
-$ npm install --save camelcase-keys
-```
-
-
-## Usage
-
-```js
-var camelcaseKeys = require('camelcase-keys');
-
-camelcaseKeys({'foo-bar': true});
-//=> {fooBar: true}
-
-
-var argv = require('minimist')(process.argv.slice(2));
-//=> {_: [], 'foo-bar': true}
-
-camelcaseKeys(argv);
-//=> {_: [], fooBar: true}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
deleted file mode 100755
index 7b72ec3..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var stdin = require('get-stdin');
-var argv = require('minimist')(process.argv.slice(2));
-var pkg = require('./package.json');
-var indentString = require('./');
-var input = argv._;
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    indent-string <string> [--indent <string>] [--count <number>]',
-		'    cat file.txt | indent-string > indented-file.txt',
-		'',
-		'  Example',
-		'    indent-string "$(printf \'Unicorns\\nRainbows\\n\')" --indent ♥ --count 4',
-		'    ♥♥♥♥Unicorns',
-		'    ♥♥♥♥Rainbows'
-	].join('\n'));
-}
-
-function init(data) {
-	console.log(indentString(data, argv.indent || ' ', argv.count));
-}
-
-if (argv.help) {
-	help();
-	return;
-}
-
-if (argv.version) {
-	console.log(pkg.version);
-	return;
-}
-
-if (process.stdin.isTTY) {
-	if (!input) {
-		help();
-		return;
-	}
-
-	init(input[0]);
-} else {
-	stdin(init);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
deleted file mode 100644
index 4a21687..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
+++ /dev/null
@@ -1,20 +0,0 @@
-'use strict';
-var repeating = require('repeating');
-
-module.exports = function (str, indent, count) {
-	if (typeof str !== 'string' || typeof indent !== 'string') {
-		throw new TypeError('`string` and `indent` should be strings');
-	}
-
-	if (count != null && typeof count !== 'number') {
-		throw new TypeError('`count` should be a number');
-	}
-
-	if (count === 0) {
-		return str;
-	}
-
-	indent = count > 1 ? repeating(indent, count) : indent;
-
-	return str.replace(/^(?!\s*$)/mg, indent);
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
deleted file mode 120000
index cdedec3..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
+++ /dev/null
@@ -1 +0,0 @@
-../repeating/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
deleted file mode 100755
index 9bb87d4..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var pkg = require('./package.json');
-var repeating = require('./');
-var argv = process.argv.slice(2);
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    $ repeating <string> <count>',
-		'',
-		'  Example',
-		'    $ repeating \'unicorn \' 2',
-		'    unicorn unicorn'
-	].join('\n'));
-}
-
-if (process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (!argv[1]) {
-	console.error('You have to define how many times to repeat the string.');
-	process.exit(1);
-}
-
-console.log(repeating(argv[0], Number(argv[1])));
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
deleted file mode 100644
index 2d000a8..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict';
-var isFinite = require('is-finite');
-
-module.exports = function (str, n) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string as the first argument');
-	}
-
-	if (n < 0 || !isFinite(n)) {
-		throw new TypeError('Expected a finite positive number');
-	}
-
-	var ret = '';
-
-	do {
-		if (n & 1) {
-			ret += str;
-		}
-
-		str += str;
-	} while (n = n >> 1);
-
-	return ret;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
deleted file mode 100644
index 8067387..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var numberIsNan = require('number-is-nan');
-
-module.exports = Number.isFinite || function (val) {
-	return !(typeof val !== 'number' || numberIsNan(val) || val === Infinity || val === -Infinity);
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
deleted file mode 100644
index 79be4b9..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = Number.isNaN || function (x) {
-	return x !== x;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
deleted file mode 100644
index 05df0e0..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "number-is-nan",
-  "version": "1.0.0",
-  "description": "ES6 Number.isNaN() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/number-is-nan.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "es2015",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "is",
-    "nan",
-    "not"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0f394b1bc33185c40304363b209e3f0588dbeeb3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/number-is-nan/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/number-is-nan#readme",
-  "_id": "number-is-nan@1.0.0",
-  "_shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-  "_from": "number-is-nan@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-    "tarball": "http://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
deleted file mode 100644
index 93d851a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# number-is-nan [![Build Status](https://travis-ci.org/sindresorhus/number-is-nan.svg?branch=master)](https://travis-ci.org/sindresorhus/number-is-nan)
-
-> ES6 [`Number.isNaN()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```
-$ npm install --save number-is-nan
-```
-
-
-## Usage
-
-```js
-var numberIsNan = require('number-is-nan');
-
-numberIsNan(NaN);
-//=> true
-
-numberIsNan('unicorn');
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
deleted file mode 100644
index 5ea1738..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "is-finite",
-  "version": "1.0.1",
-  "description": "ES6 Number.isFinite() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/is-finite.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "finite",
-    "is"
-  ],
-  "dependencies": {
-    "number-is-nan": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "7d952746a66df2f9955a59a0d013ed14b3ad1f60",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/is-finite/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/is-finite#readme",
-  "_id": "is-finite@1.0.1",
-  "_shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-  "_from": "is-finite@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-    "tarball": "http://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
deleted file mode 100644
index bca3a6d..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# is-finite [![Build Status](https://travis-ci.org/sindresorhus/is-finite.svg?branch=master)](https://travis-ci.org/sindresorhus/is-finite)
-
-> ES6 [`Number.isFinite()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save is-finite
-```
-
-
-## Usage
-
-```js
-var numIsFinite = require('is-finite');
-
-numIsFinite(4);
-//=> true
-
-numIsFinite(Infinity);
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
deleted file mode 100644
index c78dc59..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "repeating",
-  "version": "1.1.3",
-  "description": "Repeat a string - fast",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/repeating"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "repeating": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "repeat",
-    "repeating",
-    "string",
-    "str",
-    "text",
-    "fill"
-  ],
-  "dependencies": {
-    "is-finite": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "23e93be864952600940d29c8d67f2b9a09d48d81",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/repeating/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/repeating",
-  "_id": "repeating@1.1.3",
-  "_shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-  "_from": "repeating@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-    "tarball": "http://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
deleted file mode 100644
index 4cd8667..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
+++ /dev/null
@@ -1,40 +0,0 @@
-# repeating [![Build Status](https://travis-ci.org/sindresorhus/repeating.svg?branch=master)](https://travis-ci.org/sindresorhus/repeating)
-
-> Repeat a string - fast
-
-
-## Usage
-
-```sh
-$ npm install --save repeating
-```
-
-```js
-var repeating = require('repeating');
-
-repeating('unicorn ', 100);
-//=> unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn 
-```
-
-
-## CLI
-
-```sh
-$ npm install --global repeating
-```
-
-```
-$ repeating --help
-
-  Usage
-    repeating <string> <count>
-
-  Example
-    repeating 'unicorn ' 2
-    unicorn unicorn 
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
deleted file mode 100644
index c5821e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "indent-string",
-  "version": "1.2.2",
-  "description": "Indent each line in a string",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/indent-string"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "indent-string": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "indent",
-    "string",
-    "str",
-    "pad",
-    "line"
-  ],
-  "dependencies": {
-    "get-stdin": "^4.0.1",
-    "minimist": "^1.1.0",
-    "repeating": "^1.1.0"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "ce73faa67c3573fa81bf88796b8f4915ba09593e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/indent-string/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/indent-string",
-  "_id": "indent-string@1.2.2",
-  "_shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-  "_from": "indent-string@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-    "tarball": "http://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
deleted file mode 100644
index 9a74d5e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
+++ /dev/null
@@ -1,77 +0,0 @@
-# indent-string [![Build Status](https://travis-ci.org/sindresorhus/indent-string.svg?branch=master)](https://travis-ci.org/sindresorhus/indent-string)
-
-> Indent each line in a string
-
-
-## Install
-
-```sh
-$ npm install --save indent-string
-```
-
-
-## Usage
-
-```js
-var indentString = require('indent-string');
-
-indentString('Unicorns\nRainbows', '♥', 4);
-//=> ♥♥♥♥Unicorns
-//=> ♥♥♥♥Rainbows
-```
-
-
-## API
-
-### indentString(string, indent, count)
-
-#### string
-
-**Required**  
-Type: `string`
-
-The string you want to indent.
-
-#### indent
-
-**Required**  
-Type: `string`
-
-The string to use for the indent.
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want `indent` repeated.
-
-
-## CLI
-
-```sh
-$ npm install --global indent-string
-```
-
-```sh
-$ indent-string --help
-
-  Usage
-    indent-string <string> [--indent <string>] [--count <number>]
-    cat file.txt | indent-string > indented-file.txt
-
-  Example
-    indent-string "$(printf 'Unicorns\nRainbows\n')" --indent ♥ --count 4
-    ♥♥♥♥Unicorns
-    ♥♥♥♥Rainbows
-```
-
-
-## Related
-
-- [strip-indent](https://github.com/sindresorhus/strip-indent) - Strip leading whitespace from every line in a string
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
deleted file mode 100644
index aa92a96..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "meow",
-  "version": "3.3.0",
-  "description": "CLI app helper",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/meow"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "util",
-    "utility",
-    "helper",
-    "argv",
-    "command",
-    "line",
-    "meow",
-    "cat",
-    "kitten",
-    "parser",
-    "option",
-    "flags",
-    "input",
-    "cmd",
-    "console"
-  ],
-  "dependencies": {
-    "camelcase-keys": "^1.0.0",
-    "indent-string": "^1.1.0",
-    "minimist": "^1.1.0",
-    "object-assign": "^3.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0ec1cbe26d544d93533eef1ad31c0b351b4106a3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/meow/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/meow",
-  "_id": "meow@3.3.0",
-  "_shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-  "_from": "meow@*",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-    "tarball": "http://registry.npmjs.org/meow/-/meow-3.3.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/meow/-/meow-3.3.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
deleted file mode 100644
index ec158f4..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
+++ /dev/null
@@ -1,117 +0,0 @@
-# meow [![Build Status](https://travis-ci.org/sindresorhus/meow.svg?branch=master)](https://travis-ci.org/sindresorhus/meow)
-
-> CLI app helper
-
-![](meow.gif)
-
-
-## Features
-
-- Parses arguments using [minimist](https://github.com/substack/minimist)
-- Converts flags to [camelCase](https://github.com/sindresorhus/camelcase)
-- Outputs version when `--version`
-- Outputs description and supplied help text when `--help`
-
-
-## Install
-
-```
-$ npm install --save meow
-```
-
-
-## Usage
-
-```
-$ ./foo-app.js unicorns --rainbow-cake
-```
-
-```js
-#!/usr/bin/env node
-'use strict';
-var meow = require('meow');
-var fooApp = require('./');
-
-var cli = meow({
-	help: [
-		'Usage',
-		'  foo-app <input>'
-	]
-});
-/*
-{
-	input: ['unicorns'],
-	flags: {rainbowCake: true},
-	...
-}
-*/
-
-fooApp(cli.input[0], cli.flags);
-```
-
-
-## API
-
-### meow(options, minimistOptions)
-
-Returns an object with:
-
-- `input` *(array)* - Non-flag arguments
-- `flags` *(object)* - Flags converted to camelCase
-- `pkg` *(object)* - The `package.json` object
-- `help` *(object)* - The help text used with `--help`
-- `showHelp()` *(function)* - Show the help text and exit
-
-#### options
-
-##### help
-
-Type: `array`, `string`, `boolean`
-
-The help text you want shown.
-
-If it's an array each item will be a line.
-
-If you don't specify anything, it will still show the package.json `"description"`.
-
-Set it to `false` to disable it all together.
-
-##### version
-
-Type: `string`, `boolean`  
-Default: the package.json `"version"` property
-
-Set a custom version output.
-
-Set it to `false` to disable it all together.
-
-##### pkg
-
-Type: `string`, `object`  
-Default: `package.json`
-
-Relative path to `package.json` or it as an object.
-
-##### argv
-
-Type: `array`  
-Default: `process.argv.slice(2)`
-
-Custom arguments object.
-
-#### minimistOptions
-
-Type: `object`  
-Default: `{}`
-
-Minimist [options](https://github.com/substack/minimist#var-argv--parseargsargs-opts).
-
-
-## Tip
-
-Use [get-stdin](https://github.com/sindresorhus/get-stdin) if you need to accept input from stdin.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/package.json
deleted file mode 100644
index 9c5f418..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "dateformat",
-  "description": "A node.js package for Steven Levithan's excellent dateFormat() function.",
-  "maintainers": [
-    {
-      "name": "felixge",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "ctavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "homepage": "https://github.com/felixge/node-dateformat",
-  "author": {
-    "name": "Steven Levithan"
-  },
-  "contributors": [
-    {
-      "name": "Steven Levithan"
-    },
-    {
-      "name": "Felix Geisendörfer",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "Christoph Tavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "version": "1.0.11",
-  "licenses": {
-    "type": "MIT",
-    "url": "https://raw.githubusercontent.com/felixge/node-dateformat/master/LICENSE"
-  },
-  "main": "lib/dateformat",
-  "bin": {
-    "dateformat": "bin/cli.js"
-  },
-  "dependencies": {
-    "get-stdin": "*",
-    "meow": "*"
-  },
-  "devDependencies": {
-    "underscore": "1.7.0",
-    "mocha": "2.0.1"
-  },
-  "engines": {
-    "node": "*"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/felixge/node-dateformat.git"
-  },
-  "bugs": {
-    "url": "https://github.com/felixge/node-dateformat/issues"
-  },
-  "_id": "dateformat@1.0.11",
-  "dist": {
-    "shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-    "tarball": "http://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz"
-  },
-  "_from": "dateformat@>=1.0.11 <2.0.0",
-  "_npmVersion": "1.3.24",
-  "_npmUser": {
-    "name": "ctavan",
-    "email": "dev@tavan.de"
-  },
-  "directories": {},
-  "_shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-  "_resolved": "https://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
deleted file mode 100644
index 7f37407..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('dayOfWeek', function() {
-  it('should correctly format the timezone part', function(done) {
-    var start = 10; // the 10 of March 2013 is a Sunday
-    for(var dow = 1; dow <= 7; dow++){
-      var date = new Date('2013-03-' + (start + dow));
-      var N = dateFormat(date, 'N');
-      assert.strictEqual(N, String(dow));
-    }
-    done();
-  });
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
deleted file mode 100644
index df186ca..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
+++ /dev/null
@@ -1,76 +0,0 @@
-var assert = require('assert');
-
-var _ = require('underscore');
-
-var dateFormat = require('../lib/dateformat');
-
-var expects = {
-  'default':               'Wed Nov 26 2014 13:19:44',
-  'shortDate':             '11/26/14',
-  'mediumDate':            'Nov 26, 2014',
-  'longDate':              'November 26, 2014',
-  'fullDate':              'Wednesday, November 26, 2014',
-  'shortTime':             '1:19 PM',
-  'mediumTime':            '1:19:44 PM',
-  'longTime':              '1:19:44 PM %TZ_PREFIX%%TZ_OFFSET%',
-  'isoDate':               '2014-11-26',
-  'isoTime':               '13:19:44',
-  'isoDateTime':           '2014-11-26T13:19:44%TZ_OFFSET%',
-  'isoUtcDateTime':        '',
-  'expiresHeaderFormat':   'Wed, 26 Nov 2014 13:19:44 %TZ_PREFIX%%TZ_OFFSET%'
-};
-
-function pad(num, size) {
-    var s = num + '';
-    while (s.length < size) {
-      s = '0' + s;
-    }
-    return s;
-}
-
-function parseOffset(date) {
-  var offset = date.getTimezoneOffset();
-  var hours = Math.floor(-1 * offset / 60);
-  var minutes = (-1 * offset) - (hours * 60);
-  var sign = offset > 0 ? '-' : '+';
-  return {
-    offset: offset,
-    hours: hours,
-    minutes: minutes,
-    sign: sign,
-  };
-}
-
-function timezoneOffset(date) {
-  var offset = parseOffset(date);
-  return offset.sign + pad(offset.hours, 2) + pad(offset.minutes, 2);
-}
-
-describe('dateformat([now], [mask])', function() {
-  _.each(dateFormat.masks, function(value, key) {
-    it('should format `' + key + '` mask', function(done) {
-      var now = new Date(2014, 10, 26, 13, 19, 44);
-      var tzOffset = timezoneOffset(now);
-      var expected = expects[key].replace(/%TZ_PREFIX%/, 'GMT')
-                                 .replace(/%TZ_OFFSET%/g, tzOffset)
-                                 .replace(/GMT\+0000/g, 'UTC');
-      if (key === 'isoUtcDateTime') {
-        var offset = parseOffset(now);
-        now.setHours(now.getHours() - offset.hours,
-                     now.getMinutes() - offset.minutes);
-        var expected = now.toISOString().replace(/\.000/g, '');
-      }
-      var actual = dateFormat(now, key);
-      assert.strictEqual(actual, expected);
-      done();
-    });
-  });
-  it('should use `default` mask, when `mask` is empty', function(done) {
-    var now = new Date(2014, 10, 26, 13, 19, 44);
-    var expected = expects['default'];
-    var actual = dateFormat(now);
-
-    assert.strictEqual(actual, expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
deleted file mode 100644
index 886b7a5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('isoUtcDateTime', function() {
-  it('should correctly format the timezone part', function(done) {
-    var actual = dateFormat('2014-06-02T13:23:21-08:00', 'isoUtcDateTime');
-    assert.strictEqual(actual, '2014-06-02T21:23:21Z');
-    done();
-  });
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
deleted file mode 100644
index d1ddbe8..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var dateFormat = require('../lib/dateformat.js');
-
-var val = process.argv[2] || new Date();
-console.log(dateFormat(val, 'W'));
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
deleted file mode 100644
index 3c3e69b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/bash
-
-# this just takes php's date() function as a reference to check if week of year
-# is calculated correctly in the range from 1970 .. 2038 by brute force...
-
-SEQ="seq"
-SYSTEM=`uname`
-if [ "$SYSTEM" = "Darwin" ]; then
-	SEQ="jot"
-fi
-
-for YEAR in {1970..2038}; do
-  for MONTH in {1..12}; do
-    DAYS=$(cal $MONTH $YEAR | egrep "28|29|30|31" |tail -1 |awk '{print $NF}')
-    for DAY in $( $SEQ $DAYS ); do
-      DATE=$YEAR-$MONTH-$DAY
-      echo -n $DATE ...
-      NODEVAL=$(node test_weekofyear.js $DATE)
-      PHPVAL=$(php -r "echo intval(date('W', strtotime('$DATE')));")
-      if [ "$NODEVAL" -ne "$PHPVAL" ]; then
-        echo "MISMATCH: node: $NODEVAL vs php: $PHPVAL for date $DATE"
-      else
-        echo " OK"
-      fi
-    done
-  done
-done
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/README.md
deleted file mode 100644
index c80ae07..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reescape v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reEscape` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reescape
-```
-
-In Node.js/io.js:
-
-```js
-var reEscape = require('lodash._reescape');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reescape) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/index.js
deleted file mode 100644
index 1a3b8cf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reEscape = /<%-([\s\S]+?)%>/g;
-
-module.exports = reEscape;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/package.json
deleted file mode 100644
index c25b417..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reescape/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._reescape",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reEscape` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reescape@3.0.0",
-  "_shasum": "2b1d6f5dfe07c8a355753e5f27fac7f1cde1616a",
-  "_from": "lodash._reescape@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2b1d6f5dfe07c8a355753e5f27fac7f1cde1616a",
-    "tarball": "http://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md
deleted file mode 100644
index a69b8aa..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reevaluate v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reEvaluate` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reevaluate
-```
-
-In Node.js/io.js:
-
-```js
-var reEvaluate = require('lodash._reevaluate');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reevaluate) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js
deleted file mode 100644
index 16d7609..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reEvaluate = /<%([\s\S]+?)%>/g;
-
-module.exports = reEvaluate;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json
deleted file mode 100644
index a7141da..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._reevaluate",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reEvaluate` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reevaluate@3.0.0",
-  "_shasum": "58bc74c40664953ae0b124d806996daca431e2ed",
-  "_from": "lodash._reevaluate@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "58bc74c40664953ae0b124d806996daca431e2ed",
-    "tarball": "http://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
deleted file mode 100644
index 1423e50..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reinterpolate v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reInterpolate` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reinterpolate
-```
-
-In Node.js/io.js:
-
-```js
-var reInterpolate = require('lodash._reinterpolate');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reinterpolate) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
deleted file mode 100644
index 5c06abc..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reInterpolate = /<%=([\s\S]+?)%>/g;
-
-module.exports = reInterpolate;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
deleted file mode 100644
index df470da..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash._reinterpolate",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reInterpolate` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reinterpolate@3.0.0",
-  "_shasum": "0ccf2d89166af03b3663c796538b75ac6e114d9d",
-  "_from": "lodash._reinterpolate@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "0ccf2d89166af03b3663c796538b75ac6e114d9d",
-    "tarball": "http://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/README.md
deleted file mode 100644
index f542f71..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.template v3.6.2
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.template` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.template
-```
-
-In Node.js/io.js:
-
-```js
-var template = require('lodash.template');
-```
-
-See the [documentation](https://lodash.com/docs#template) or [package source](https://github.com/lodash/lodash/blob/3.6.2-npm-packages/lodash.template) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/index.js
deleted file mode 100644
index e5a9629..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/index.js
+++ /dev/null
@@ -1,389 +0,0 @@
-/**
- * lodash 3.6.2 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var baseCopy = require('lodash._basecopy'),
-    baseToString = require('lodash._basetostring'),
-    baseValues = require('lodash._basevalues'),
-    isIterateeCall = require('lodash._isiterateecall'),
-    reInterpolate = require('lodash._reinterpolate'),
-    keys = require('lodash.keys'),
-    restParam = require('lodash.restparam'),
-    templateSettings = require('lodash.templatesettings');
-
-/** `Object#toString` result references. */
-var errorTag = '[object Error]';
-
-/** Used to match empty string literals in compiled template source. */
-var reEmptyStringLeading = /\b__p \+= '';/g,
-    reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
-    reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
-
-/** Used to match [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components). */
-var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-/** Used to ensure capturing order of template delimiters. */
-var reNoMatch = /($^)/;
-
-/** Used to match unescaped characters in compiled string literals. */
-var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
-
-/** Used to escape characters for inclusion in compiled string literals. */
-var stringEscapes = {
-  '\\': '\\',
-  "'": "'",
-  '\n': 'n',
-  '\r': 'r',
-  '\u2028': 'u2028',
-  '\u2029': 'u2029'
-};
-
-/**
- * Used by `_.template` to escape characters for inclusion in compiled string literals.
- *
- * @private
- * @param {string} chr The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeStringChar(chr) {
-  return '\\' + stringEscapes[chr];
-}
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/**
- * Used by `_.template` to customize its `_.assign` use.
- *
- * **Note:** This function is like `assignDefaults` except that it ignores
- * inherited property values when checking if a property is `undefined`.
- *
- * @private
- * @param {*} objectValue The destination object property value.
- * @param {*} sourceValue The source object property value.
- * @param {string} key The key associated with the object and source values.
- * @param {Object} object The destination object.
- * @returns {*} Returns the value to assign to the destination object.
- */
-function assignOwnDefaults(objectValue, sourceValue, key, object) {
-  return (objectValue === undefined || !hasOwnProperty.call(object, key))
-    ? sourceValue
-    : objectValue;
-}
-
-/**
- * A specialized version of `_.assign` for customizing assigned values without
- * support for argument juggling, multiple sources, and `this` binding `customizer`
- * functions.
- *
- * @private
- * @param {Object} object The destination object.
- * @param {Object} source The source object.
- * @param {Function} customizer The function to customize assigned values.
- * @returns {Object} Returns `object`.
- */
-function assignWith(object, source, customizer) {
-  var index = -1,
-      props = keys(source),
-      length = props.length;
-
-  while (++index < length) {
-    var key = props[index],
-        value = object[key],
-        result = customizer(value, source[key], key, object, source);
-
-    if ((result === result ? (result !== value) : (value === value)) ||
-        (value === undefined && !(key in object))) {
-      object[key] = result;
-    }
-  }
-  return object;
-}
-
-/**
- * The base implementation of `_.assign` without support for argument juggling,
- * multiple sources, and `customizer` functions.
- *
- * @private
- * @param {Object} object The destination object.
- * @param {Object} source The source object.
- * @returns {Object} Returns `object`.
- */
-function baseAssign(object, source) {
-  return source == null
-    ? object
-    : baseCopy(source, keys(source), object);
-}
-
-/**
- * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
- * `SyntaxError`, `TypeError`, or `URIError` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
- * @example
- *
- * _.isError(new Error);
- * // => true
- *
- * _.isError(Error);
- * // => false
- */
-function isError(value) {
-  return isObjectLike(value) && typeof value.message == 'string' && objToString.call(value) == errorTag;
-}
-
-/**
- * Creates a compiled template function that can interpolate data properties
- * in "interpolate" delimiters, HTML-escape interpolated data properties in
- * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
- * properties may be accessed as free variables in the template. If a setting
- * object is provided it takes precedence over `_.templateSettings` values.
- *
- * **Note:** In the development build `_.template` utilizes
- * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
- * for easier debugging.
- *
- * For more information on precompiling templates see
- * [lodash's custom builds documentation](https://lodash.com/custom-builds).
- *
- * For more information on Chrome extension sandboxes see
- * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
- *
- * @static
- * @memberOf _
- * @category String
- * @param {string} [string=''] The template string.
- * @param {Object} [options] The options object.
- * @param {RegExp} [options.escape] The HTML "escape" delimiter.
- * @param {RegExp} [options.evaluate] The "evaluate" delimiter.
- * @param {Object} [options.imports] An object to import into the template as free variables.
- * @param {RegExp} [options.interpolate] The "interpolate" delimiter.
- * @param {string} [options.sourceURL] The sourceURL of the template's compiled source.
- * @param {string} [options.variable] The data object variable name.
- * @param- {Object} [otherOptions] Enables the legacy `options` param signature.
- * @returns {Function} Returns the compiled template function.
- * @example
- *
- * // using the "interpolate" delimiter to create a compiled template
- * var compiled = _.template('hello <%= user %>!');
- * compiled({ 'user': 'fred' });
- * // => 'hello fred!'
- *
- * // using the HTML "escape" delimiter to escape data property values
- * var compiled = _.template('<b><%- value %></b>');
- * compiled({ 'value': '<script>' });
- * // => '<b>&lt;script&gt;</b>'
- *
- * // using the "evaluate" delimiter to execute JavaScript and generate HTML
- * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
- * compiled({ 'users': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the internal `print` function in "evaluate" delimiters
- * var compiled = _.template('<% print("hello " + user); %>!');
- * compiled({ 'user': 'barney' });
- * // => 'hello barney!'
- *
- * // using the ES delimiter as an alternative to the default "interpolate" delimiter
- * var compiled = _.template('hello ${ user }!');
- * compiled({ 'user': 'pebbles' });
- * // => 'hello pebbles!'
- *
- * // using custom template delimiters
- * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
- * var compiled = _.template('hello {{ user }}!');
- * compiled({ 'user': 'mustache' });
- * // => 'hello mustache!'
- *
- * // using backslashes to treat delimiters as plain text
- * var compiled = _.template('<%= "\\<%- value %\\>" %>');
- * compiled({ 'value': 'ignored' });
- * // => '<%- value %>'
- *
- * // using the `imports` option to import `jQuery` as `jq`
- * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
- * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
- * compiled({ 'users': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the `sourceURL` option to specify a custom sourceURL for the template
- * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
- * compiled(data);
- * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
- *
- * // using the `variable` option to ensure a with-statement isn't used in the compiled template
- * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
- * compiled.source;
- * // => function(data) {
- * //   var __t, __p = '';
- * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
- * //   return __p;
- * // }
- *
- * // using the `source` property to inline compiled templates for meaningful
- * // line numbers in error messages and a stack trace
- * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
- *   var JST = {\
- *     "main": ' + _.template(mainText).source + '\
- *   };\
- * ');
- */
-function template(string, options, otherOptions) {
-  // Based on John Resig's `tmpl` implementation (http://ejohn.org/blog/javascript-micro-templating/)
-  // and Laura Doktorova's doT.js (https://github.com/olado/doT).
-  var settings = templateSettings.imports._.templateSettings || templateSettings;
-
-  if (otherOptions && isIterateeCall(string, options, otherOptions)) {
-    options = otherOptions = undefined;
-  }
-  string = baseToString(string);
-  options = assignWith(baseAssign({}, otherOptions || options), settings, assignOwnDefaults);
-
-  var imports = assignWith(baseAssign({}, options.imports), settings.imports, assignOwnDefaults),
-      importsKeys = keys(imports),
-      importsValues = baseValues(imports, importsKeys);
-
-  var isEscaping,
-      isEvaluating,
-      index = 0,
-      interpolate = options.interpolate || reNoMatch,
-      source = "__p += '";
-
-  // Compile the regexp to match each delimiter.
-  var reDelimiters = RegExp(
-    (options.escape || reNoMatch).source + '|' +
-    interpolate.source + '|' +
-    (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
-    (options.evaluate || reNoMatch).source + '|$'
-  , 'g');
-
-  // Use a sourceURL for easier debugging.
-  var sourceURL = 'sourceURL' in options ? '//# sourceURL=' + options.sourceURL + '\n' : '';
-
-  string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
-    interpolateValue || (interpolateValue = esTemplateValue);
-
-    // Escape characters that can't be included in string literals.
-    source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-
-    // Replace delimiters with snippets.
-    if (escapeValue) {
-      isEscaping = true;
-      source += "' +\n__e(" + escapeValue + ") +\n'";
-    }
-    if (evaluateValue) {
-      isEvaluating = true;
-      source += "';\n" + evaluateValue + ";\n__p += '";
-    }
-    if (interpolateValue) {
-      source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-    }
-    index = offset + match.length;
-
-    // The JS engine embedded in Adobe products requires returning the `match`
-    // string in order to produce the correct `offset` value.
-    return match;
-  });
-
-  source += "';\n";
-
-  // If `variable` is not specified wrap a with-statement around the generated
-  // code to add the data object to the top of the scope chain.
-  var variable = options.variable;
-  if (!variable) {
-    source = 'with (obj) {\n' + source + '\n}\n';
-  }
-  // Cleanup code by stripping empty strings.
-  source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
-    .replace(reEmptyStringMiddle, '$1')
-    .replace(reEmptyStringTrailing, '$1;');
-
-  // Frame code as the function body.
-  source = 'function(' + (variable || 'obj') + ') {\n' +
-    (variable
-      ? ''
-      : 'obj || (obj = {});\n'
-    ) +
-    "var __t, __p = ''" +
-    (isEscaping
-       ? ', __e = _.escape'
-       : ''
-    ) +
-    (isEvaluating
-      ? ', __j = Array.prototype.join;\n' +
-        "function print() { __p += __j.call(arguments, '') }\n"
-      : ';\n'
-    ) +
-    source +
-    'return __p\n}';
-
-  var result = attempt(function() {
-    return Function(importsKeys, sourceURL + 'return ' + source).apply(undefined, importsValues);
-  });
-
-  // Provide the compiled function's source by its `toString` method or
-  // the `source` property as a convenience for inlining compiled templates.
-  result.source = source;
-  if (isError(result)) {
-    throw result;
-  }
-  return result;
-}
-
-/**
- * Attempts to invoke `func`, returning either the result or the caught error
- * object. Any additional arguments are provided to `func` when it is invoked.
- *
- * @static
- * @memberOf _
- * @category Utility
- * @param {Function} func The function to attempt.
- * @returns {*} Returns the `func` result or error object.
- * @example
- *
- * // avoid throwing errors for invalid selectors
- * var elements = _.attempt(function(selector) {
- *   return document.querySelectorAll(selector);
- * }, '>_>');
- *
- * if (_.isError(elements)) {
- *   elements = [];
- * }
- */
-var attempt = restParam(function(func, args) {
-  try {
-    return func.apply(undefined, args);
-  } catch(e) {
-    return isError(e) ? e : new Error(e);
-  }
-});
-
-module.exports = template;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md
deleted file mode 100644
index acdfa29..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basecopy v3.0.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseCopy` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basecopy
-```
-
-In Node.js/io.js:
-
-```js
-var baseCopy = require('lodash._basecopy');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._basecopy) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js
deleted file mode 100644
index b586d31..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js
+++ /dev/null
@@ -1,32 +0,0 @@
-/**
- * lodash 3.0.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Copies properties of `source` to `object`.
- *
- * @private
- * @param {Object} source The object to copy properties from.
- * @param {Array} props The property names to copy.
- * @param {Object} [object={}] The object to copy properties to.
- * @returns {Object} Returns `object`.
- */
-function baseCopy(source, props, object) {
-  object || (object = {});
-
-  var index = -1,
-      length = props.length;
-
-  while (++index < length) {
-    var key = props[index];
-    object[key] = source[key];
-  }
-  return object;
-}
-
-module.exports = baseCopy;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json
deleted file mode 100644
index 5b84389..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._basecopy",
-  "version": "3.0.1",
-  "description": "The modern build of lodash’s internal `baseCopy` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basecopy@3.0.1",
-  "_shasum": "8da0e6a876cf344c0ad8a54882111dd3c5c7ca36",
-  "_from": "lodash._basecopy@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8da0e6a876cf344c0ad8a54882111dd3c5c7ca36",
-    "tarball": "http://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md
deleted file mode 100644
index f81145e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basetostring v3.0.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseToString` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basetostring
-```
-
-In Node.js/io.js:
-
-```js
-var baseToString = require('lodash._basetostring');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._basetostring) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js
deleted file mode 100644
index db8ecc9..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/**
- * lodash 3.0.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Converts `value` to a string if it's not one. An empty string is returned
- * for `null` or `undefined` values.
- *
- * @private
- * @param {*} value The value to process.
- * @returns {string} Returns the string.
- */
-function baseToString(value) {
-  return value == null ? '' : (value + '');
-}
-
-module.exports = baseToString;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json
deleted file mode 100644
index f592f32..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._basetostring",
-  "version": "3.0.1",
-  "description": "The modern build of lodash’s internal `baseToString` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basetostring@3.0.1",
-  "_shasum": "d1861d877f824a52f669832dcaf3ee15566a07d5",
-  "_from": "lodash._basetostring@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "d1861d877f824a52f669832dcaf3ee15566a07d5",
-    "tarball": "http://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md
deleted file mode 100644
index 206ba71..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basevalues v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseValues` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basevalues
-```
-
-In Node.js/io.js:
-
-```js
-var baseValues = require('lodash._basevalues');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._basevalues) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js
deleted file mode 100644
index 28c8215..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js
+++ /dev/null
@@ -1,31 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * The base implementation of `_.values` and `_.valuesIn` which creates an
- * array of `object` property values corresponding to the property names
- * returned by `keysFunc`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {Array} props The property names to get values for.
- * @returns {Object} Returns the array of property values.
- */
-function baseValues(object, props) {
-  var index = -1,
-      length = props.length,
-      result = Array(length);
-
-  while (++index < length) {
-    result[index] = object[props[index]];
-  }
-  return result;
-}
-
-module.exports = baseValues;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json
deleted file mode 100644
index 910c5eb..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._basevalues",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `baseValues` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basevalues@3.0.0",
-  "_shasum": "5b775762802bde3d3297503e26300820fdf661b7",
-  "_from": "lodash._basevalues@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5b775762802bde3d3297503e26300820fdf661b7",
-    "tarball": "http://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md
deleted file mode 100644
index 0c5c701..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._isiterateecall v3.0.9
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `isIterateeCall` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._isiterateecall
-```
-
-In Node.js/io.js:
-
-```js
-var isIterateeCall = require('lodash._isiterateecall');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.9-npm-packages/lodash._isiterateecall) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js
deleted file mode 100644
index ea3761b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js
+++ /dev/null
@@ -1,132 +0,0 @@
-/**
- * lodash 3.0.9 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to detect unsigned integer values. */
-var reIsUint = /^\d+$/;
-
-/**
- * Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
-/**
- * Checks if the provided arguments are from an iteratee call.
- *
- * @private
- * @param {*} value The potential iteratee value argument.
- * @param {*} index The potential iteratee index or key argument.
- * @param {*} object The potential iteratee object argument.
- * @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
- */
-function isIterateeCall(value, index, object) {
-  if (!isObject(object)) {
-    return false;
-  }
-  var type = typeof index;
-  if (type == 'number'
-      ? (isArrayLike(object) && isIndex(index, object.length))
-      : (type == 'string' && index in object)) {
-    var other = object[index];
-    return value === value ? (value === other) : (other !== other);
-  }
-  return false;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-module.exports = isIterateeCall;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json
deleted file mode 100644
index bfb1e2a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._isiterateecall",
-  "version": "3.0.9",
-  "description": "The modern build of lodash’s internal `isIterateeCall` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._isiterateecall@3.0.9",
-  "_shasum": "5203ad7ba425fae842460e696db9cf3e6aac057c",
-  "_from": "lodash._isiterateecall@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "2.0.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5203ad7ba425fae842460e696db9cf3e6aac057c",
-    "tarball": "http://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
deleted file mode 100644
index 558476f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.escape v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.escape` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.escape
-```
-
-In Node.js/io.js:
-
-```js
-var escape = require('lodash.escape');
-```
-
-See the [documentation](https://lodash.com/docs#escape) or [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash.escape) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
deleted file mode 100644
index 8320d99..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
+++ /dev/null
@@ -1,76 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var baseToString = require('lodash._basetostring');
-
-/** Used to match HTML entities and HTML characters. */
-var reUnescapedHtml = /[&<>"'`]/g,
-    reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
-
-/** Used to map characters to HTML entities. */
-var htmlEscapes = {
-  '&': '&amp;',
-  '<': '&lt;',
-  '>': '&gt;',
-  '"': '&quot;',
-  "'": '&#39;',
-  '`': '&#96;'
-};
-
-/**
- * Used by `_.escape` to convert characters to HTML entities.
- *
- * @private
- * @param {string} chr The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeHtmlChar(chr) {
-  return htmlEscapes[chr];
-}
-
-/**
- * Converts the characters "&", "<", ">", '"', "'", and '`', in `string` to
- * their corresponding HTML entities.
- *
- * **Note:** No other characters are escaped. To escape additional characters
- * use a third-party library like [_he_](https://mths.be/he).
- *
- * Though the ">" character is escaped for symmetry, characters like
- * ">" and "/" don't require escaping in HTML and have no special meaning
- * unless they're part of a tag or unquoted attribute value.
- * See [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
- * (under "semi-related fun fact") for more details.
- *
- * Backticks are escaped because in Internet Explorer < 9, they can break out
- * of attribute values or HTML comments. See [#102](https://html5sec.org/#102),
- * [#108](https://html5sec.org/#108), and [#133](https://html5sec.org/#133) of
- * the [HTML5 Security Cheatsheet](https://html5sec.org/) for more details.
- *
- * When working with HTML you should always quote attribute values to reduce
- * XSS vectors. See [Ryan Grove's article](http://wonko.com/post/html-escaping)
- * for more details.
- *
- * @static
- * @memberOf _
- * @category String
- * @param {string} [string=''] The string to escape.
- * @returns {string} Returns the escaped string.
- * @example
- *
- * _.escape('fred, barney, & pebbles');
- * // => 'fred, barney, &amp; pebbles'
- */
-function escape(string) {
-  // Reset `lastIndex` because in IE < 9 `String#replace` does not.
-  string = baseToString(string);
-  return (string && reHasUnescapedHtml.test(string))
-    ? string.replace(reUnescapedHtml, escapeHtmlChar)
-    : string;
-}
-
-module.exports = escape;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
deleted file mode 100644
index bbe3c2f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
+++ /dev/null
@@ -1,93 +0,0 @@
-{
-  "name": "lodash.escape",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s `_.escape` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._basetostring": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.escape@3.0.0",
-  "_shasum": "fb294c99a7bfb586039f66d6b9c27ed874cb7b51",
-  "_from": "lodash.escape@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fb294c99a7bfb586039f66d6b9c27ed874cb7b51",
-    "tarball": "http://registry.npmjs.org/lodash.escape/-/lodash.escape-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.escape/-/lodash.escape-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
deleted file mode 100644
index 5f69a18..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.keys v3.1.2
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.keys` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.keys
-```
-
-In Node.js/io.js:
-
-```js
-var keys = require('lodash.keys');
-```
-
-See the [documentation](https://lodash.com/docs#keys) or [package source](https://github.com/lodash/lodash/blob/3.1.2-npm-packages/lodash.keys) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
deleted file mode 100644
index f4c1774..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
+++ /dev/null
@@ -1,236 +0,0 @@
-/**
- * lodash 3.1.2 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var getNative = require('lodash._getnative'),
-    isArguments = require('lodash.isarguments'),
-    isArray = require('lodash.isarray');
-
-/** Used to detect unsigned integer values. */
-var reIsUint = /^\d+$/;
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeKeys = getNative(Object, 'keys');
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * A fallback implementation of `Object.keys` which creates an array of the
- * own enumerable property names of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- */
-function shimKeys(object) {
-  var props = keysIn(object),
-      propsLength = props.length,
-      length = propsLength && object.length;
-
-  var allowIndexes = !!length && isLength(length) &&
-    (isArray(object) || isArguments(object));
-
-  var index = -1,
-      result = [];
-
-  while (++index < propsLength) {
-    var key = props[index];
-    if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
-      result.push(key);
-    }
-  }
-  return result;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Creates an array of the own enumerable property names of `object`.
- *
- * **Note:** Non-object values are coerced to objects. See the
- * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
- * for more details.
- *
- * @static
- * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- * @example
- *
- * function Foo() {
- *   this.a = 1;
- *   this.b = 2;
- * }
- *
- * Foo.prototype.c = 3;
- *
- * _.keys(new Foo);
- * // => ['a', 'b'] (iteration order is not guaranteed)
- *
- * _.keys('hi');
- * // => ['0', '1']
- */
-var keys = !nativeKeys ? shimKeys : function(object) {
-  var Ctor = object == null ? undefined : object.constructor;
-  if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
-      (typeof object != 'function' && isArrayLike(object))) {
-    return shimKeys(object);
-  }
-  return isObject(object) ? nativeKeys(object) : [];
-};
-
-/**
- * Creates an array of the own and inherited enumerable property names of `object`.
- *
- * **Note:** Non-object values are coerced to objects.
- *
- * @static
- * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- * @example
- *
- * function Foo() {
- *   this.a = 1;
- *   this.b = 2;
- * }
- *
- * Foo.prototype.c = 3;
- *
- * _.keysIn(new Foo);
- * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
- */
-function keysIn(object) {
-  if (object == null) {
-    return [];
-  }
-  if (!isObject(object)) {
-    object = Object(object);
-  }
-  var length = object.length;
-  length = (length && isLength(length) &&
-    (isArray(object) || isArguments(object)) && length) || 0;
-
-  var Ctor = object.constructor,
-      index = -1,
-      isProto = typeof Ctor == 'function' && Ctor.prototype === object,
-      result = Array(length),
-      skipIndexes = length > 0;
-
-  while (++index < length) {
-    result[index] = (index + '');
-  }
-  for (var key in object) {
-    if (!(skipIndexes && isIndex(key, length)) &&
-        !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
-      result.push(key);
-    }
-  }
-  return result;
-}
-
-module.exports = keys;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md
deleted file mode 100644
index 7835cec..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._getnative v3.9.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `getNative` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._getnative
-```
-
-In Node.js/io.js:
-
-```js
-var getNative = require('lodash._getnative');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.9.1-npm-packages/lodash._getnative) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js
deleted file mode 100644
index a32063d..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js
+++ /dev/null
@@ -1,137 +0,0 @@
-/**
- * lodash 3.9.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** `Object#toString` result references. */
-var funcTag = '[object Function]';
-
-/** Used to detect host constructors (Safari > 5). */
-var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to resolve the decompiled source of functions. */
-var fnToString = Function.prototype.toString;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/** Used to detect if a method is native. */
-var reIsNative = RegExp('^' +
-  fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
-  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-);
-
-/**
- * Gets the native function at `key` of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {string} key The key of the method to get.
- * @returns {*} Returns the function if it's native, else `undefined`.
- */
-function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
-  return isNative(value) ? value : undefined;
-}
-
-/**
- * Checks if `value` is classified as a `Function` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isFunction(_);
- * // => true
- *
- * _.isFunction(/abc/);
- * // => false
- */
-function isFunction(value) {
-  // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in older versions of Chrome and Safari which return 'function' for regexes
-  // and Safari 8 equivalents which return 'object' for typed array constructors.
-  return isObject(value) && objToString.call(value) == funcTag;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (value == null) {
-    return false;
-  }
-  if (isFunction(value)) {
-    return reIsNative.test(fnToString.call(value));
-  }
-  return isObjectLike(value) && reIsHostCtor.test(value);
-}
-
-module.exports = getNative;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json
deleted file mode 100644
index 41400a9..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash._getnative",
-  "version": "3.9.1",
-  "description": "The modern build of lodash’s internal `getNative` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._getnative@3.9.1",
-  "_shasum": "570bc7dede46d61cdcde687d65d3eecbaa3aaff5",
-  "_from": "lodash._getnative@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "570bc7dede46d61cdcde687d65d3eecbaa3aaff5",
-    "tarball": "http://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md
deleted file mode 100644
index 2e94f79..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.isarguments v3.0.4
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.isArguments` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.isarguments
-```
-
-In Node.js/io.js:
-
-```js
-var isArguments = require('lodash.isarguments');
-```
-
-See the [documentation](https://lodash.com/docs#isArguments) or [package source](https://github.com/lodash/lodash/blob/3.0.4-npm-packages/lodash.isarguments) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js
deleted file mode 100644
index b947b47..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js
+++ /dev/null
@@ -1,106 +0,0 @@
-/**
- * lodash 3.0.4 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/** Native method references. */
-var propertyIsEnumerable = objectProto.propertyIsEnumerable;
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is classified as an `arguments` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArguments(function() { return arguments; }());
- * // => true
- *
- * _.isArguments([1, 2, 3]);
- * // => false
- */
-function isArguments(value) {
-  return isObjectLike(value) && isArrayLike(value) &&
-    hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee');
-}
-
-module.exports = isArguments;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json
deleted file mode 100644
index b09e746..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.isarguments",
-  "version": "3.0.4",
-  "description": "The modern build of lodash’s `_.isArguments` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.isarguments@3.0.4",
-  "_shasum": "ebbb884c48d27366a44ea6fee57ed7b5a32a81e0",
-  "_from": "lodash.isarguments@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "ebbb884c48d27366a44ea6fee57ed7b5a32a81e0",
-    "tarball": "http://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md
deleted file mode 100644
index ea274aa..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.isarray v3.0.4
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.isArray` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.isarray
-```
-
-In Node.js/io.js:
-
-```js
-var isArray = require('lodash.isarray');
-```
-
-See the [documentation](https://lodash.com/docs#isArray) or [package source](https://github.com/lodash/lodash/blob/3.0.4-npm-packages/lodash.isarray) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js
deleted file mode 100644
index dd24658..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js
+++ /dev/null
@@ -1,180 +0,0 @@
-/**
- * lodash 3.0.4 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** `Object#toString` result references. */
-var arrayTag = '[object Array]',
-    funcTag = '[object Function]';
-
-/** Used to detect host constructors (Safari > 5). */
-var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to resolve the decompiled source of functions. */
-var fnToString = Function.prototype.toString;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/** Used to detect if a method is native. */
-var reIsNative = RegExp('^' +
-  fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
-  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-);
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeIsArray = getNative(Array, 'isArray');
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * Gets the native function at `key` of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {string} key The key of the method to get.
- * @returns {*} Returns the function if it's native, else `undefined`.
- */
-function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
-  return isNative(value) ? value : undefined;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is classified as an `Array` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArray([1, 2, 3]);
- * // => true
- *
- * _.isArray(function() { return arguments; }());
- * // => false
- */
-var isArray = nativeIsArray || function(value) {
-  return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
-};
-
-/**
- * Checks if `value` is classified as a `Function` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isFunction(_);
- * // => true
- *
- * _.isFunction(/abc/);
- * // => false
- */
-function isFunction(value) {
-  // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in older versions of Chrome and Safari which return 'function' for regexes
-  // and Safari 8 equivalents which return 'object' for typed array constructors.
-  return isObject(value) && objToString.call(value) == funcTag;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (value == null) {
-    return false;
-  }
-  if (isFunction(value)) {
-    return reIsNative.test(fnToString.call(value));
-  }
-  return isObjectLike(value) && reIsHostCtor.test(value);
-}
-
-module.exports = isArray;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json
deleted file mode 100644
index 54d165c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.isarray",
-  "version": "3.0.4",
-  "description": "The modern build of lodash’s `_.isArray` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.isarray@3.0.4",
-  "_shasum": "79e4eb88c36a8122af86f844aa9bcd851b5fbb55",
-  "_from": "lodash.isarray@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "79e4eb88c36a8122af86f844aa9bcd851b5fbb55",
-    "tarball": "http://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
deleted file mode 100644
index e3aecc5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
+++ /dev/null
@@ -1,99 +0,0 @@
-{
-  "name": "lodash.keys",
-  "version": "3.1.2",
-  "description": "The modern build of lodash’s `_.keys` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._getnative": "^3.0.0",
-    "lodash.isarguments": "^3.0.0",
-    "lodash.isarray": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.keys@3.1.2",
-  "_shasum": "4dbc0472b156be50a0b286855d1bd0b0c656098a",
-  "_from": "lodash.keys@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "4dbc0472b156be50a0b286855d1bd0b0c656098a",
-    "tarball": "http://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md
deleted file mode 100644
index 80e47a4..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.restparam v3.6.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.restParam` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.restparam
-```
-
-In Node.js/io.js:
-
-```js
-var restParam = require('lodash.restparam');
-```
-
-See the [documentation](https://lodash.com/docs#restParam) or [package source](https://github.com/lodash/lodash/blob/3.6.1-npm-packages/lodash.restparam) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js
deleted file mode 100644
index 932f47a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * lodash 3.6.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used as the `TypeError` message for "Functions" methods. */
-var FUNC_ERROR_TEXT = 'Expected a function';
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeMax = Math.max;
-
-/**
- * Creates a function that invokes `func` with the `this` binding of the
- * created function and arguments from `start` and beyond provided as an array.
- *
- * **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters).
- *
- * @static
- * @memberOf _
- * @category Function
- * @param {Function} func The function to apply a rest parameter to.
- * @param {number} [start=func.length-1] The start position of the rest parameter.
- * @returns {Function} Returns the new function.
- * @example
- *
- * var say = _.restParam(function(what, names) {
- *   return what + ' ' + _.initial(names).join(', ') +
- *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
- * });
- *
- * say('hello', 'fred', 'barney', 'pebbles');
- * // => 'hello fred, barney, & pebbles'
- */
-function restParam(func, start) {
-  if (typeof func != 'function') {
-    throw new TypeError(FUNC_ERROR_TEXT);
-  }
-  start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
-  return function() {
-    var args = arguments,
-        index = -1,
-        length = nativeMax(args.length - start, 0),
-        rest = Array(length);
-
-    while (++index < length) {
-      rest[index] = args[start + index];
-    }
-    switch (start) {
-      case 0: return func.call(this, rest);
-      case 1: return func.call(this, args[0], rest);
-      case 2: return func.call(this, args[0], args[1], rest);
-    }
-    var otherArgs = Array(start + 1);
-    index = -1;
-    while (++index < start) {
-      otherArgs[index] = args[index];
-    }
-    otherArgs[start] = rest;
-    return func.apply(this, otherArgs);
-  };
-}
-
-module.exports = restParam;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json
deleted file mode 100644
index 7679e2b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.restparam",
-  "version": "3.6.1",
-  "description": "The modern build of lodash’s `_.restParam` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.restparam@3.6.1",
-  "_shasum": "936a4e309ef330a7645ed4145986c85ae5b20805",
-  "_from": "lodash.restparam@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "936a4e309ef330a7645ed4145986c85ae5b20805",
-    "tarball": "http://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
deleted file mode 100644
index 85ed090..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.templatesettings v3.1.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.templateSettings` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.templatesettings
-```
-
-In Node.js/io.js:
-
-```js
-var templateSettings = require('lodash.templatesettings');
-```
-
-See the [documentation](https://lodash.com/docs#templateSettings) or [package source](https://github.com/lodash/lodash/blob/3.1.0-npm-packages/lodash.templatesettings) for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
deleted file mode 100644
index 21aad38..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * lodash 3.1.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var reInterpolate = require('lodash._reinterpolate'),
-    escape = require('lodash.escape');
-
-/** Used to match template delimiters. */
-var reEscape = /<%-([\s\S]+?)%>/g,
-    reEvaluate = /<%([\s\S]+?)%>/g;
-
-/**
- * By default, the template delimiters used by lodash are like those in
- * embedded Ruby (ERB). Change the following template settings to use
- * alternative delimiters.
- *
- * @static
- * @memberOf _
- * @type Object
- */
-var templateSettings = {
-
-  /**
-   * Used to detect `data` property values to be HTML-escaped.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'escape': reEscape,
-
-  /**
-   * Used to detect code to be evaluated.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'evaluate': reEvaluate,
-
-  /**
-   * Used to detect `data` property values to inject.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'interpolate': reInterpolate,
-
-  /**
-   * Used to reference the data object in the template text.
-   *
-   * @memberOf _.templateSettings
-   * @type string
-   */
-  'variable': '',
-
-  /**
-   * Used to import variables into the compiled template.
-   *
-   * @memberOf _.templateSettings
-   * @type Object
-   */
-  'imports': {
-
-    /**
-     * A reference to the `lodash` function.
-     *
-     * @memberOf _.templateSettings.imports
-     * @type Function
-     */
-    '_': { 'escape': escape }
-  }
-};
-
-module.exports = templateSettings;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
deleted file mode 100644
index 85eae9b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
+++ /dev/null
@@ -1,98 +0,0 @@
-{
-  "name": "lodash.templatesettings",
-  "version": "3.1.0",
-  "description": "The modern build of lodash’s `_.templateSettings` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.escape": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.templatesettings@3.1.0",
-  "_shasum": "53852fd832b920605a2eb61919bcbbfb8f385bb6",
-  "_from": "lodash.templatesettings@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "53852fd832b920605a2eb61919bcbbfb8f385bb6",
-    "tarball": "http://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/package.json
deleted file mode 100644
index 571eb61..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/lodash.template/package.json
+++ /dev/null
@@ -1,105 +0,0 @@
-{
-  "name": "lodash.template",
-  "version": "3.6.2",
-  "description": "The modern build of lodash’s `_.template` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._basecopy": "^3.0.0",
-    "lodash._basetostring": "^3.0.0",
-    "lodash._basevalues": "^3.0.0",
-    "lodash._isiterateecall": "^3.0.0",
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.escape": "^3.0.0",
-    "lodash.keys": "^3.0.0",
-    "lodash.restparam": "^3.0.0",
-    "lodash.templatesettings": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.template@3.6.2",
-  "_shasum": "f8cdecc6169a255be9098ae8b0c53d378931d14f",
-  "_from": "lodash.template@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f8cdecc6169a255be9098ae8b0c53d378931d14f",
-    "tarball": "http://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/.travis.yml b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/example/parse.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/example/parse.js
deleted file mode 100644
index abff3e8..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/example/parse.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var argv = require('../')(process.argv.slice(2));
-console.dir(argv);
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/index.js
deleted file mode 100644
index 185a045..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/index.js
+++ /dev/null
@@ -1,219 +0,0 @@
-module.exports = function (args, opts) {
-    if (!opts) opts = {};
-    
-    var flags = { bools : {}, strings : {}, unknownFn: null };
-
-    if (typeof opts['unknown'] === 'function') {
-        flags.unknownFn = opts['unknown'];
-    }
-
-    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
-      flags.allBools = true;
-    } else {
-      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
-          flags.bools[key] = true;
-      });
-    }
-    
-    var aliases = {};
-    Object.keys(opts.alias || {}).forEach(function (key) {
-        aliases[key] = [].concat(opts.alias[key]);
-        aliases[key].forEach(function (x) {
-            aliases[x] = [key].concat(aliases[key].filter(function (y) {
-                return x !== y;
-            }));
-        });
-    });
-
-    [].concat(opts.string).filter(Boolean).forEach(function (key) {
-        flags.strings[key] = true;
-        if (aliases[key]) {
-            flags.strings[aliases[key]] = true;
-        }
-     });
-
-    var defaults = opts['default'] || {};
-    
-    var argv = { _ : [] };
-    Object.keys(flags.bools).forEach(function (key) {
-        setArg(key, defaults[key] === undefined ? false : defaults[key]);
-    });
-    
-    var notFlags = [];
-
-    if (args.indexOf('--') !== -1) {
-        notFlags = args.slice(args.indexOf('--')+1);
-        args = args.slice(0, args.indexOf('--'));
-    }
-
-    function argDefined(key, arg) {
-        return (flags.allBools && /^--[^=]+$/.test(arg)) ||
-            flags.strings[key] || flags.bools[key] || aliases[key];
-    }
-
-    function setArg (key, val, arg) {
-        if (arg && flags.unknownFn && !argDefined(key, arg)) {
-            if (flags.unknownFn(arg) === false) return;
-        }
-
-        var value = !flags.strings[key] && isNumber(val)
-            ? Number(val) : val
-        ;
-        setKey(argv, key.split('.'), value);
-        
-        (aliases[key] || []).forEach(function (x) {
-            setKey(argv, x.split('.'), value);
-        });
-    }
-
-    function setKey (obj, keys, value) {
-        var o = obj;
-        keys.slice(0,-1).forEach(function (key) {
-            if (o[key] === undefined) o[key] = {};
-            o = o[key];
-        });
-
-        var key = keys[keys.length - 1];
-        if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') {
-            o[key] = value;
-        }
-        else if (Array.isArray(o[key])) {
-            o[key].push(value);
-        }
-        else {
-            o[key] = [ o[key], value ];
-        }
-    }
-    
-    for (var i = 0; i < args.length; i++) {
-        var arg = args[i];
-        
-        if (/^--.+=/.test(arg)) {
-            // Using [\s\S] instead of . because js doesn't support the
-            // 'dotall' regex modifier. See:
-            // http://stackoverflow.com/a/1068308/13216
-            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2], arg);
-        }
-        else if (/^--no-.+/.test(arg)) {
-            var key = arg.match(/^--no-(.+)/)[1];
-            setArg(key, false, arg);
-        }
-        else if (/^--.+/.test(arg)) {
-            var key = arg.match(/^--(.+)/)[1];
-            var next = args[i + 1];
-            if (next !== undefined && !/^-/.test(next)
-            && !flags.bools[key]
-            && !flags.allBools
-            && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                setArg(key, next, arg);
-                i++;
-            }
-            else if (/^(true|false)$/.test(next)) {
-                setArg(key, next === 'true', arg);
-                i++;
-            }
-            else {
-                setArg(key, flags.strings[key] ? '' : true, arg);
-            }
-        }
-        else if (/^-[^-]+/.test(arg)) {
-            var letters = arg.slice(1,-1).split('');
-            
-            var broken = false;
-            for (var j = 0; j < letters.length; j++) {
-                var next = arg.slice(j+2);
-                
-                if (next === '-') {
-                    setArg(letters[j], next, arg)
-                    continue;
-                }
-                
-                if (/[A-Za-z]/.test(letters[j])
-                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
-                    setArg(letters[j], next, arg);
-                    broken = true;
-                    break;
-                }
-                
-                if (letters[j+1] && letters[j+1].match(/\W/)) {
-                    setArg(letters[j], arg.slice(j+2), arg);
-                    broken = true;
-                    break;
-                }
-                else {
-                    setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg);
-                }
-            }
-            
-            var key = arg.slice(-1)[0];
-            if (!broken && key !== '-') {
-                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
-                && !flags.bools[key]
-                && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                    setArg(key, args[i+1], arg);
-                    i++;
-                }
-                else if (args[i+1] && /true|false/.test(args[i+1])) {
-                    setArg(key, args[i+1] === 'true', arg);
-                    i++;
-                }
-                else {
-                    setArg(key, flags.strings[key] ? '' : true, arg);
-                }
-            }
-        }
-        else {
-            if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
-                argv._.push(
-                    flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
-                );
-            }
-            if (opts.stopEarly) {
-                argv._.push.apply(argv._, args.slice(i + 1));
-                break;
-            }
-        }
-    }
-    
-    Object.keys(defaults).forEach(function (key) {
-        if (!hasKey(argv, key.split('.'))) {
-            setKey(argv, key.split('.'), defaults[key]);
-            
-            (aliases[key] || []).forEach(function (x) {
-                setKey(argv, x.split('.'), defaults[key]);
-            });
-        }
-    });
-    
-    if (opts['--']) {
-        argv['--'] = new Array();
-        notFlags.forEach(function(key) {
-            argv['--'].push(key);
-        });
-    }
-    else {
-        notFlags.forEach(function(key) {
-            argv._.push(key);
-        });
-    }
-
-    return argv;
-};
-
-function hasKey (obj, keys) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        o = (o[key] || {});
-    });
-
-    var key = keys[keys.length - 1];
-    return key in o;
-}
-
-function isNumber (x) {
-    if (typeof x === 'number') return true;
-    if (/^0x[0-9a-f]+$/i.test(x)) return true;
-    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
-
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/package.json
deleted file mode 100644
index c6096bd..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/package.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
-  "name": "minimist",
-  "version": "1.1.1",
-  "description": "parse argument options",
-  "main": "index.js",
-  "devDependencies": {
-    "covert": "^1.0.0",
-    "tap": "~0.4.0",
-    "tape": "^3.5.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js",
-    "coverage": "covert test/*.js"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/6..latest",
-      "ff/5",
-      "firefox/latest",
-      "chrome/10",
-      "chrome/latest",
-      "safari/5.1",
-      "safari/latest",
-      "opera/12"
-    ]
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/minimist.git"
-  },
-  "homepage": "https://github.com/substack/minimist",
-  "keywords": [
-    "argv",
-    "getopt",
-    "parser",
-    "optimist"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "gitHead": "bc9d1c466541eb52ae85e6682a4b809f4c32fe1f",
-  "bugs": {
-    "url": "https://github.com/substack/minimist/issues"
-  },
-  "_id": "minimist@1.1.1",
-  "_shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-  "_from": "minimist@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "dist": {
-    "shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-    "tarball": "http://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/readme.markdown b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/readme.markdown
deleted file mode 100644
index 30a74cf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/readme.markdown
+++ /dev/null
@@ -1,91 +0,0 @@
-# minimist
-
-parse argument options
-
-This module is the guts of optimist's argument parser without all the
-fanciful decoration.
-
-[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
-
-[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
-
-# example
-
-``` js
-var argv = require('minimist')(process.argv.slice(2));
-console.dir(argv);
-```
-
-```
-$ node example/parse.js -a beep -b boop
-{ _: [], a: 'beep', b: 'boop' }
-```
-
-```
-$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
-{ _: [ 'foo', 'bar', 'baz' ],
-  x: 3,
-  y: 4,
-  n: 5,
-  a: true,
-  b: true,
-  c: true,
-  beep: 'boop' }
-```
-
-# methods
-
-``` js
-var parseArgs = require('minimist')
-```
-
-## var argv = parseArgs(args, opts={})
-
-Return an argument object `argv` populated with the array arguments from `args`.
-
-`argv._` contains all the arguments that didn't have an option associated with
-them.
-
-Numeric-looking arguments will be returned as numbers unless `opts.string` or
-`opts.boolean` is set for that argument name.
-
-Any arguments after `'--'` will not be parsed and will end up in `argv._`.
-
-options can be:
-
-* `opts.string` - a string or array of strings argument names to always treat as
-strings
-* `opts.boolean` - a boolean, string or array of strings to always treat as
-booleans. if `true` will treat all double hyphenated arguments without equal signs
-as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
-* `opts.alias` - an object mapping string names to strings or arrays of string
-argument names to use as aliases
-* `opts.default` - an object mapping string argument names to default values
-* `opts.stopEarly` - when true, populate `argv._` with everything after the
-first non-option
-* `opts['--']` - when true, populate `argv._` with everything before the `--`
-and `argv['--']` with everything after the `--`. Here's an example:
-* `opts.unknown` - a function which is invoked with a command line parameter not
-defined in the `opts` configuration object. If the function returns `false`, the
-unknown option is not added to `argv`.
-
-```
-> require('./')('one two three -- four five --six'.split(' '), { '--': true })
-{ _: [ 'one', 'two', 'three' ],
-  '--': [ 'four', 'five', '--six' ] }
-```
-
-Note that with `opts['--']` set, parsing for arguments still stops after the
-`--`.
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install minimist
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/all_bool.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/all_bool.js
deleted file mode 100644
index ac83548..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/all_bool.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean true (default all --args to boolean)', function (t) {
-    var argv = parse(['moo', '--honk', 'cow'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
-
-test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
-    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        tacos: 'good',
-        p: 55,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/bool.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/bool.js
deleted file mode 100644
index 749e083..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/bool.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean default false', function (t) {
-    var argv = parse(['moo'], {
-        boolean: ['t', 'verbose'],
-        default: { verbose: false, t: false }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: false,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-
-});
-
-test('boolean groups', function (t) {
-    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
-        boolean: ['x','y','z']
-    });
-    
-    t.deepEqual(argv, {
-        x : true,
-        y : false,
-        z : true,
-        _ : [ 'one', 'two', 'three' ]
-    });
-    
-    t.deepEqual(typeof argv.x, 'boolean');
-    t.deepEqual(typeof argv.y, 'boolean');
-    t.deepEqual(typeof argv.z, 'boolean');
-    t.end();
-});
-test('boolean and alias with chainable api', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp',  'derp' ];
-    var opts = {
-        herp: { alias: 'h', boolean: true }
-    };
-    var aliasedArgv = parse(aliased, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var propertyArgv = parse(regular, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-test('boolean and alias with options hash', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp', 'derp' ];
-    var opts = {
-        alias: { 'h': 'herp' },
-        boolean: 'herp'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected);
-    t.end();
-});
-
-test('boolean and alias using explicit true', function (t) {
-    var aliased = [ '-h', 'true' ];
-    var regular = [ '--herp',  'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ ]
-    };
-
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-test('boolean and --x=true', function(t) {
-    var parsed = parse(['--boool', '--other=true'], {
-        boolean: 'boool'
-    });
-
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'true');
-
-    parsed = parse(['--boool', '--other=false'], {
-        boolean: 'boool'
-    });
-    
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'false');
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/dash.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/dash.js
deleted file mode 100644
index 5a4fa5b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/dash.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('-', function (t) {
-    t.plan(5);
-    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
-    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
-    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
-    t.deepEqual(
-        parse([ '-b', '-' ], { boolean: 'b' }),
-        { b: true, _: [ '-' ] }
-    );
-    t.deepEqual(
-        parse([ '-s', '-' ], { string: 's' }),
-        { s: '-', _: [] }
-    );
-});
-
-test('-a -- b', function (t) {
-    t.plan(3);
-    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-});
-
-test('move arguments after the -- into their own `--` array', function(t) {
-    t.plan(1);
-    t.deepEqual(
-        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
-        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/default_bool.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/default_bool.js
deleted file mode 100644
index 780a311..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/default_bool.js
+++ /dev/null
@@ -1,35 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('boolean default true', function (t) {
-    var argv = parse([], {
-        boolean: 'sometrue',
-        default: { sometrue: true }
-    });
-    t.equal(argv.sometrue, true);
-    t.end();
-});
-
-test('boolean default false', function (t) {
-    var argv = parse([], {
-        boolean: 'somefalse',
-        default: { somefalse: false }
-    });
-    t.equal(argv.somefalse, false);
-    t.end();
-});
-
-test('boolean default to null', function (t) {
-    var argv = parse([], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, null);
-    var argv = parse(['--maybe'], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, true);
-    t.end();
-
-})
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/dotted.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/dotted.js
deleted file mode 100644
index d8b3e85..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/dotted.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('dotted alias', function (t) {
-    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 22);
-    t.equal(argv.aa.bb, 22);
-    t.end();
-});
-
-test('dotted default', function (t) {
-    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 11);
-    t.equal(argv.aa.bb, 11);
-    t.end();
-});
-
-test('dotted default with no alias', function (t) {
-    var argv = parse('', {default: {'a.b': 11}});
-    t.equal(argv.a.b, 11);
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/long.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/long.js
deleted file mode 100644
index 5d3a1e0..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/long.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('long opts', function (t) {
-    t.deepEqual(
-        parse([ '--bool' ]),
-        { bool : true, _ : [] },
-        'long boolean'
-    );
-    t.deepEqual(
-        parse([ '--pow', 'xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture sp'
-    );
-    t.deepEqual(
-        parse([ '--pow=xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture eq'
-    );
-    t.deepEqual(
-        parse([ '--host', 'localhost', '--port', '555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures sp'
-    );
-    t.deepEqual(
-        parse([ '--host=localhost', '--port=555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures eq'
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/num.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/num.js
deleted file mode 100644
index 2cc77f4..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/num.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('nums', function (t) {
-    var argv = parse([
-        '-x', '1234',
-        '-y', '5.67',
-        '-z', '1e7',
-        '-w', '10f',
-        '--hex', '0xdeadbeef',
-        '789'
-    ]);
-    t.deepEqual(argv, {
-        x : 1234,
-        y : 5.67,
-        z : 1e7,
-        w : '10f',
-        hex : 0xdeadbeef,
-        _ : [ 789 ]
-    });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv.y, 'number');
-    t.deepEqual(typeof argv.z, 'number');
-    t.deepEqual(typeof argv.w, 'string');
-    t.deepEqual(typeof argv.hex, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
-
-test('already a number', function (t) {
-    var argv = parse([ '-x', 1234, 789 ]);
-    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/parse.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/parse.js
deleted file mode 100644
index 7b4a2a1..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/parse.js
+++ /dev/null
@@ -1,197 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse args', function (t) {
-    t.deepEqual(
-        parse([ '--no-moo' ]),
-        { moo : false, _ : [] },
-        'no'
-    );
-    t.deepEqual(
-        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
-        { v : ['a','b','c'], _ : [] },
-        'multi'
-    );
-    t.end();
-});
- 
-test('comprehensive', function (t) {
-    t.deepEqual(
-        parse([
-            '--name=meowmers', 'bare', '-cats', 'woo',
-            '-h', 'awesome', '--multi=quux',
-            '--key', 'value',
-            '-b', '--bool', '--no-meep', '--multi=baz',
-            '--', '--not-a-flag', 'eek'
-        ]),
-        {
-            c : true,
-            a : true,
-            t : true,
-            s : 'woo',
-            h : 'awesome',
-            b : true,
-            bool : true,
-            key : 'value',
-            multi : [ 'quux', 'baz' ],
-            meep : false,
-            name : 'meowmers',
-            _ : [ 'bare', '--not-a-flag', 'eek' ]
-        }
-    );
-    t.end();
-});
-
-test('flag boolean', function (t) {
-    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
-    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('flag boolean value', function (t) {
-    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
-        boolean: [ 't', 'verbose' ],
-        default: { verbose: true }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: true,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('newlines in params' , function (t) {
-    var args = parse([ '-s', "X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    
-    // reproduce in bash:
-    // VALUE="new
-    // line"
-    // node program.js --s="$VALUE"
-    args = parse([ "--s=X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    t.end();
-});
-
-test('strings' , function (t) {
-    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
-    t.equal(s, '0001234');
-    t.equal(typeof s, 'string');
-    
-    var x = parse([ '-x', '56' ], { string: 'x' }).x;
-    t.equal(x, '56');
-    t.equal(typeof x, 'string');
-    t.end();
-});
-
-test('stringArgs', function (t) {
-    var s = parse([ '  ', '  ' ], { string: '_' })._;
-    t.same(s.length, 2);
-    t.same(typeof s[0], 'string');
-    t.same(s[0], '  ');
-    t.same(typeof s[1], 'string');
-    t.same(s[1], '  ');
-    t.end();
-});
-
-test('empty strings', function(t) {
-    var s = parse([ '-s' ], { string: 's' }).s;
-    t.equal(s, '');
-    t.equal(typeof s, 'string');
-
-    var str = parse([ '--str' ], { string: 'str' }).str;
-    t.equal(str, '');
-    t.equal(typeof str, 'string');
-
-    var letters = parse([ '-art' ], {
-        string: [ 'a', 't' ]
-    });
-
-    t.equal(letters.a, '');
-    t.equal(letters.r, true);
-    t.equal(letters.t, '');
-
-    t.end();
-});
-
-
-test('string and alias', function(t) {
-    var x = parse([ '--str',  '000123' ], {
-        string: 's',
-        alias: { s: 'str' }
-    });
-
-    t.equal(x.str, '000123');
-    t.equal(typeof x.str, 'string');
-    t.equal(x.s, '000123');
-    t.equal(typeof x.s, 'string');
-
-    var y = parse([ '-s',  '000123' ], {
-        string: 'str',
-        alias: { str: 's' }
-    });
-
-    t.equal(y.str, '000123');
-    t.equal(typeof y.str, 'string');
-    t.equal(y.s, '000123');
-    t.equal(typeof y.s, 'string');
-    t.end();
-});
-
-test('slashBreak', function (t) {
-    t.same(
-        parse([ '-I/foo/bar/baz' ]),
-        { I : '/foo/bar/baz', _ : [] }
-    );
-    t.same(
-        parse([ '-xyz/foo/bar/baz' ]),
-        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
-    );
-    t.end();
-});
-
-test('alias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: 'zoom' }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('multiAlias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: [ 'zm', 'zoom' ] }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.z, argv.zm);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('nested dotted objects', function (t) {
-    var argv = parse([
-        '--foo.bar', '3', '--foo.baz', '4',
-        '--foo.quux.quibble', '5', '--foo.quux.o_O',
-        '--beep.boop'
-    ]);
-    
-    t.same(argv.foo, {
-        bar : 3,
-        baz : 4,
-        quux : {
-            quibble : 5,
-            o_O : true
-        }
-    });
-    t.same(argv.beep, { boop : true });
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js
deleted file mode 100644
index ab620dc..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse with modifier functions' , function (t) {
-    t.plan(1);
-    
-    var argv = parse([ '-b', '123' ], { boolean: 'b' });
-    t.deepEqual(argv, { b: true, _: [123] });
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/short.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/short.js
deleted file mode 100644
index d513a1c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/short.js
+++ /dev/null
@@ -1,67 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('numeric short args', function (t) {
-    t.plan(2);
-    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
-    t.deepEqual(
-        parse([ '-123', '456' ]),
-        { 1: true, 2: true, 3: 456, _: [] }
-    );
-});
-
-test('short', function (t) {
-    t.deepEqual(
-        parse([ '-b' ]),
-        { b : true, _ : [] },
-        'short boolean'
-    );
-    t.deepEqual(
-        parse([ 'foo', 'bar', 'baz' ]),
-        { _ : [ 'foo', 'bar', 'baz' ] },
-        'bare'
-    );
-    t.deepEqual(
-        parse([ '-cats' ]),
-        { c : true, a : true, t : true, s : true, _ : [] },
-        'group'
-    );
-    t.deepEqual(
-        parse([ '-cats', 'meow' ]),
-        { c : true, a : true, t : true, s : 'meow', _ : [] },
-        'short group next'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost' ]),
-        { h : 'localhost', _ : [] },
-        'short capture'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-p', '555' ]),
-        { h : 'localhost', p : 555, _ : [] },
-        'short captures'
-    );
-    t.end();
-});
- 
-test('mixed short bool and capture', function (t) {
-    t.same(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
- 
-test('short and long', function (t) {
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/stop_early.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/stop_early.js
deleted file mode 100644
index bdf9fbc..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/stop_early.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('stops parsing on the first non-option when stopEarly is set', function (t) {
-    var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
-        stopEarly: true
-    });
-
-    t.deepEqual(argv, {
-        aaa: 'bbb',
-        _: ['ccc', '--ddd']
-    });
-
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/unknown.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/unknown.js
deleted file mode 100644
index 462a36b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/unknown.js
+++ /dev/null
@@ -1,102 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('boolean and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'true', '--derp', 'true' ];
-    var regular = [ '--herp',  'true', '-d', 'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('flag boolean true any double hyphen argument is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
-        boolean: true,
-        unknown: unknownFn
-    });
-    t.same(unknown, ['--tacos=good', 'cow', '-p']);
-    t.same(argv, {
-        honk: true,
-        _: []
-    });
-    t.end();
-});
-
-test('string and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
-    var regular = [ '--herp',  'hello', '-d', 'moon' ];
-    var opts = {
-        alias: { h: 'herp' },
-        string: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('default and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello' ];
-    var regular = [ '--herp',  'hello' ];
-    var opts = {
-        default: { 'h': 'bar' },
-        alias: { 'h': 'herp' },
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, []);
-    t.end();
-    unknownFn(); // exercise fn for 100% coverage
-});
-
-test('value following -- is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '--bad', '--', 'good', 'arg' ];
-    var opts = {
-        '--': true,
-        unknown: unknownFn
-    };
-    var argv = parse(aliased, opts);
-
-    t.same(unknown, ['--bad']);
-    t.same(argv, {
-        '--': ['good', 'arg'],
-        '_': []
-    })
-    t.end();
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/whitespace.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/whitespace.js
deleted file mode 100644
index 8a52a58..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/minimist/test/whitespace.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('whitespace should be whitespace' , function (t) {
-    t.plan(1);
-    var x = parse([ '-x', '\t' ]).x;
-    t.equal(x, '\t');
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/.travis.yml b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/History.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/History.md
deleted file mode 100644
index 52f6e85..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/History.md
+++ /dev/null
@@ -1,25 +0,0 @@
-
-0.1.1 / 2014-06-01
-==================
-
- * update duplexer2 dep
-
-0.1.0 / 2014-05-24
-==================
-
- * add optional callback
-
-0.0.2 / 2014-02-20 
-==================
-
- * fix infinite loop
-
-0.0.1 / 2014-01-15
-==================
-
-* fix error bubbling
-
-0.0.0 / 2014-01-13
-==================
-
-* initial release
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/Makefile b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/Makefile
deleted file mode 100644
index d1df0ab..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-
-node_modules: package.json
-	@npm install
-
-test:
-	@./node_modules/.bin/mocha \
-		--reporter spec \
-		--timeout 100
-
-.PHONY: test
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/Readme.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/Readme.md
deleted file mode 100644
index fe8c221..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/Readme.md
+++ /dev/null
@@ -1,102 +0,0 @@
-# multipipe
-
-A better `Stream#pipe` that creates duplex streams and lets you handle errors in one place.
-
-[![build status](https://secure.travis-ci.org/segmentio/multipipe.png)](http://travis-ci.org/segmentio/multipipe)
-
-## Example
-
-```js
-var pipe = require('multipipe');
-
-// pipe streams
-var stream = pipe(streamA, streamB, streamC);
-
-// centralized error handling
-stream.on('error', fn);
-
-// creates a new stream
-source.pipe(stream).pipe(dest);
-
-// optional callback on finish or error
-pipe(streamA, streamB, streamC, function(err){
-  // ...
-});
-```
-
-## Duplex streams
-
-  Write to the pipe and you'll really write to the first stream, read from the pipe and you'll read from the last stream.
-
-```js
-var stream = pipe(a, b, c);
-
-source
-  .pipe(stream)
-  .pipe(destination);
-```
-
-  In this example the flow of data is:
-
-  * source ->
-  * a ->
-  * b ->
-  * c ->
-  * destination
-
-## Error handling
-
-  Each `pipe` forwards the errors the streams it wraps emit, so you have one central place to handle errors:
-
-```js
-var stream = pipe(a, b, c);
-
-stream.on('error', function(err){
-  // called three times
-});
-
-a.emit('error', new Error);
-b.emit('error', new Error);
-c.emit('error', new Error);
-```
-
-## API
-
-### pipe(stream, ...)
-
-Pass a variable number of streams and each will be piped to the next one.
-
-A stream will be returned that wraps passed in streams in a way that errors will be forwarded and you can write to and/or read from it.
-
-Pass a function as last argument to be called on `error` or `finish` of the last stream.
-
-## Installation
-
-```bash
-$ npm install multipipe
-```
-
-## License
-
-The MIT License (MIT)
-
-Copyright (c) 2014 Segment.io Inc. &lt;friends@segment.io&gt;
-Copyright (c) 2014 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/index.js
deleted file mode 100644
index 5e406db..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/index.js
+++ /dev/null
@@ -1,72 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var duplexer = require('duplexer2');
-var Stream = require('stream');
-
-/**
- * Slice reference.
- */
-
-var slice = [].slice;
-
-/**
- * Duplexer options.
- */
-
-var opts = {
-  bubbleErrors: false
-};
-
-/**
- * Expose `pipe`.
- */
-
-module.exports = pipe;
-
-/**
- * Pipe.
- *
- * @param {Stream,...,[Function]}
- * @return {Stream}
- * @api public
- */
-
-function pipe(){
-  if (arguments.length == 1) return arguments[0];
-  var streams = slice.call(arguments);
-  var cb;
-  if ('function' == typeof streams[streams.length - 1]) {
-    cb = streams.splice(-1)[0];
-  }
-  var first = streams[0];
-  var last = streams[streams.length - 1];
-  var ret;
-  
-  if (first.writable && last.readable) ret = duplexer(opts, first, last);
-  else if (first.writable) ret = first;
-  else if (last.readable) ret = last;
-  else ret = new Stream;
-  
-  streams.forEach(function(stream, i){
-    var next = streams[i+1];
-    if (next) stream.pipe(next);
-    if (stream != ret) stream.on('error', ret.emit.bind(ret, 'error'));
-  });
-
-  if (cb) {
-    var ended = false;
-    ret.on('error', end);
-    last.on('finish', end);
-    function end(err){
-      if (ended) return;
-      ended = true;
-      cb(err);
-    }
-  }
-
-  return ret;
-}
-
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
deleted file mode 100644
index 07e6e47..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-/node_modules
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
deleted file mode 100644
index 547189a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
+++ /dev/null
@@ -1,26 +0,0 @@
-Copyright (c) 2013, Deoxxa Development
-======================================
-All rights reserved.
---------------------
-  
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:  
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.  
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.  
-3. Neither the name of Deoxxa Development nor the names of its contributors
-   may be used to endorse or promote products derived from this software
-   without specific prior written permission.  
-  
-THIS SOFTWARE IS PROVIDED BY DEOXXA DEVELOPMENT ''AS IS'' AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL DEOXXA DEVELOPMENT BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
deleted file mode 100644
index e39e1e9..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
+++ /dev/null
@@ -1,129 +0,0 @@
-duplexer2 [![build status](https://travis-ci.org/deoxxa/duplexer2.png)](https://travis-ci.org/deoxxa/fork)
-=========
-
-Like duplexer (http://npm.im/duplexer) but using streams2.
-
-Overview
---------
-
-duplexer2 is a reimplementation of [duplexer](http://npm.im/duplexer) using the
-readable-stream API which is standard in node as of v0.10. Everything largely
-works the same.
-
-Installation
-------------
-
-Available via [npm](http://npmjs.org/):
-
-> $ npm install duplexer2
-
-Or via git:
-
-> $ git clone git://github.com/deoxxa/duplexer2.git node_modules/duplexer2
-
-API
----
-
-**duplexer2**
-
-Creates a new `DuplexWrapper` object, which is the actual class that implements
-most of the fun stuff. All that fun stuff is hidden. DON'T LOOK.
-
-```javascript
-duplexer2([options], writable, readable)
-```
-
-```javascript
-var duplex = duplexer2(new stream.Writable(), new stream.Readable());
-```
-
-Arguments
-
-* __options__ - an object specifying the regular `stream.Duplex` options, as
-  well as the properties described below.
-* __writable__ - a writable stream
-* __readable__ - a readable stream
-
-Options
-
-* __bubbleErrors__ - a boolean value that specifies whether to bubble errors
-  from the underlying readable/writable streams. Default is `true`.
-
-Example
--------
-
-Also see [example.js](https://github.com/deoxxa/duplexer2/blob/master/example.js).
-
-Code:
-
-```javascript
-var stream = require("stream");
-
-var duplexer2 = require("duplexer2");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
-```
-
-Output:
-
-```
-got data "oh, hi there"
-finished writing
-got finish event
-finished ending
-got end event
-```
-
-License
--------
-
-3-clause BSD. A copy is included with the source.
-
-Contact
--------
-
-* GitHub ([deoxxa](http://github.com/deoxxa))
-* Twitter ([@deoxxa](http://twitter.com/deoxxa))
-* Email ([deoxxa@fknsrs.biz](mailto:deoxxa@fknsrs.biz))
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
deleted file mode 100755
index 90416e9..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/env node
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("./");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
deleted file mode 100644
index b8fafcb..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
+++ /dev/null
@@ -1,62 +0,0 @@
-var stream = require("readable-stream");
-
-var duplex2 = module.exports = function duplex2(options, writable, readable) {
-  return new DuplexWrapper(options, writable, readable);
-};
-
-var DuplexWrapper = exports.DuplexWrapper = function DuplexWrapper(options, writable, readable) {
-  if (typeof readable === "undefined") {
-    readable = writable;
-    writable = options;
-    options = null;
-  }
-
-  options = options || {};
-  options.objectMode = true;
-
-  stream.Duplex.call(this, options);
-
-  this._bubbleErrors = (typeof options.bubbleErrors === "undefined") || !!options.bubbleErrors;
-
-  this._writable = writable;
-  this._readable = readable;
-
-  var self = this;
-
-  writable.once("finish", function() {
-    self.end();
-  });
-
-  this.once("finish", function() {
-    writable.end();
-  });
-
-  readable.on("data", function(e) {
-    if (!self.push(e)) {
-      readable.pause();
-    }
-  });
-
-  readable.once("end", function() {
-    return self.push(null);
-  });
-
-  if (this._bubbleErrors) {
-    writable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-
-    readable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-  }
-};
-DuplexWrapper.prototype = Object.create(stream.Duplex.prototype, {constructor: {value: DuplexWrapper}});
-
-DuplexWrapper.prototype._write = function _write(input, encoding, done) {
-  this._writable.write(input, encoding, done);
-};
-
-DuplexWrapper.prototype._read = function _read(n) {
-  this._readable.resume();
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
deleted file mode 100644
index e46b823..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
deleted file mode 100644
index b984607..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
+++ /dev/null
@@ -1,923 +0,0 @@
-diff --git a/lib/_stream_duplex.js b/lib/_stream_duplex.js
-index c5a741c..a2e0d8e 100644
---- a/lib/_stream_duplex.js
-+++ b/lib/_stream_duplex.js
-@@ -26,8 +26,8 @@
- 
- module.exports = Duplex;
- var util = require('util');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('./_stream_readable');
-+var Writable = require('./_stream_writable');
- 
- util.inherits(Duplex, Readable);
- 
-diff --git a/lib/_stream_passthrough.js b/lib/_stream_passthrough.js
-index a5e9864..330c247 100644
---- a/lib/_stream_passthrough.js
-+++ b/lib/_stream_passthrough.js
-@@ -25,7 +25,7 @@
- 
- module.exports = PassThrough;
- 
--var Transform = require('_stream_transform');
-+var Transform = require('./_stream_transform');
- var util = require('util');
- util.inherits(PassThrough, Transform);
- 
-diff --git a/lib/_stream_readable.js b/lib/_stream_readable.js
-index 0c3fe3e..90a8298 100644
---- a/lib/_stream_readable.js
-+++ b/lib/_stream_readable.js
-@@ -23,10 +23,34 @@ module.exports = Readable;
- Readable.ReadableState = ReadableState;
- 
- var EE = require('events').EventEmitter;
-+if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-+  return emitter.listeners(type).length;
-+};
-+
-+if (!global.setImmediate) global.setImmediate = function setImmediate(fn) {
-+  return setTimeout(fn, 0);
-+};
-+if (!global.clearImmediate) global.clearImmediate = function clearImmediate(i) {
-+  return clearTimeout(i);
-+};
-+
- var Stream = require('stream');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var StringDecoder;
--var debug = util.debuglog('stream');
-+var debug;
-+if (util.debuglog)
-+  debug = util.debuglog('stream');
-+else try {
-+  debug = require('debuglog')('stream');
-+} catch (er) {
-+  debug = function() {};
-+}
- 
- util.inherits(Readable, Stream);
- 
-@@ -380,7 +404,7 @@ function chunkInvalid(state, chunk) {
- 
- 
- function onEofChunk(stream, state) {
--  if (state.decoder && !state.ended) {
-+  if (state.decoder && !state.ended && state.decoder.end) {
-     var chunk = state.decoder.end();
-     if (chunk && chunk.length) {
-       state.buffer.push(chunk);
-diff --git a/lib/_stream_transform.js b/lib/_stream_transform.js
-index b1f9fcc..b0caf57 100644
---- a/lib/_stream_transform.js
-+++ b/lib/_stream_transform.js
-@@ -64,8 +64,14 @@
- 
- module.exports = Transform;
- 
--var Duplex = require('_stream_duplex');
-+var Duplex = require('./_stream_duplex');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- util.inherits(Transform, Duplex);
- 
- 
-diff --git a/lib/_stream_writable.js b/lib/_stream_writable.js
-index ba2e920..f49288b 100644
---- a/lib/_stream_writable.js
-+++ b/lib/_stream_writable.js
-@@ -27,6 +27,12 @@ module.exports = Writable;
- Writable.WritableState = WritableState;
- 
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var Stream = require('stream');
- 
- util.inherits(Writable, Stream);
-@@ -119,7 +125,7 @@ function WritableState(options, stream) {
- function Writable(options) {
-   // Writable ctor is applied to Duplexes, though they're not
-   // instanceof Writable, they're instanceof Readable.
--  if (!(this instanceof Writable) && !(this instanceof Stream.Duplex))
-+  if (!(this instanceof Writable) && !(this instanceof require('./_stream_duplex')))
-     return new Writable(options);
- 
-   this._writableState = new WritableState(options, this);
-diff --git a/test/simple/test-stream-big-push.js b/test/simple/test-stream-big-push.js
-index e3787e4..8cd2127 100644
---- a/test/simple/test-stream-big-push.js
-+++ b/test/simple/test-stream-big-push.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var str = 'asdfasdfasdfasdfasdf';
- 
- var r = new stream.Readable({
-diff --git a/test/simple/test-stream-end-paused.js b/test/simple/test-stream-end-paused.js
-index bb73777..d40efc7 100644
---- a/test/simple/test-stream-end-paused.js
-+++ b/test/simple/test-stream-end-paused.js
-@@ -25,7 +25,7 @@ var gotEnd = false;
- 
- // Make sure we don't miss the end event for paused 0-length streams
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var stream = new Readable();
- var calledRead = false;
- stream._read = function() {
-diff --git a/test/simple/test-stream-pipe-after-end.js b/test/simple/test-stream-pipe-after-end.js
-index b46ee90..0be8366 100644
---- a/test/simple/test-stream-pipe-after-end.js
-+++ b/test/simple/test-stream-pipe-after-end.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var util = require('util');
- 
- util.inherits(TestReadable, Readable);
-diff --git a/test/simple/test-stream-pipe-cleanup.js b/test/simple/test-stream-pipe-cleanup.js
-deleted file mode 100644
-index f689358..0000000
---- a/test/simple/test-stream-pipe-cleanup.js
-+++ /dev/null
-@@ -1,122 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--// This test asserts that Stream.prototype.pipe does not leave listeners
--// hanging on the source or dest.
--
--var common = require('../common');
--var stream = require('stream');
--var assert = require('assert');
--var util = require('util');
--
--function Writable() {
--  this.writable = true;
--  this.endCalls = 0;
--  stream.Stream.call(this);
--}
--util.inherits(Writable, stream.Stream);
--Writable.prototype.end = function() {
--  this.endCalls++;
--};
--
--Writable.prototype.destroy = function() {
--  this.endCalls++;
--};
--
--function Readable() {
--  this.readable = true;
--  stream.Stream.call(this);
--}
--util.inherits(Readable, stream.Stream);
--
--function Duplex() {
--  this.readable = true;
--  Writable.call(this);
--}
--util.inherits(Duplex, Writable);
--
--var i = 0;
--var limit = 100;
--
--var w = new Writable();
--
--var r;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('end');
--}
--assert.equal(0, r.listeners('end').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('close');
--}
--assert.equal(0, r.listeners('close').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--r = new Readable();
--
--for (i = 0; i < limit; i++) {
--  w = new Writable();
--  r.pipe(w);
--  w.emit('close');
--}
--assert.equal(0, w.listeners('close').length);
--
--r = new Readable();
--w = new Writable();
--var d = new Duplex();
--r.pipe(d); // pipeline A
--d.pipe(w); // pipeline B
--assert.equal(r.listeners('end').length, 2);   // A.onend, A.cleanup
--assert.equal(r.listeners('close').length, 2); // A.onclose, A.cleanup
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 3); // A.cleanup, B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--r.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 0);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 2); // B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--d.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 1);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 0);
--assert.equal(d.listeners('close').length, 0);
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 0);
-diff --git a/test/simple/test-stream-pipe-error-handling.js b/test/simple/test-stream-pipe-error-handling.js
-index c5d724b..c7d6b7d 100644
---- a/test/simple/test-stream-pipe-error-handling.js
-+++ b/test/simple/test-stream-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Stream = require('stream').Stream;
-+var Stream = require('../../').Stream;
- 
- (function testErrorListenerCatches() {
-   var source = new Stream();
-diff --git a/test/simple/test-stream-pipe-event.js b/test/simple/test-stream-pipe-event.js
-index cb9d5fe..56f8d61 100644
---- a/test/simple/test-stream-pipe-event.js
-+++ b/test/simple/test-stream-pipe-event.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common');
--var stream = require('stream');
-+var stream = require('../../');
- var assert = require('assert');
- var util = require('util');
- 
-diff --git a/test/simple/test-stream-push-order.js b/test/simple/test-stream-push-order.js
-index f2e6ec2..a5c9bf9 100644
---- a/test/simple/test-stream-push-order.js
-+++ b/test/simple/test-stream-push-order.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var assert = require('assert');
- 
- var s = new Readable({
-diff --git a/test/simple/test-stream-push-strings.js b/test/simple/test-stream-push-strings.js
-index 06f43dc..1701a9a 100644
---- a/test/simple/test-stream-push-strings.js
-+++ b/test/simple/test-stream-push-strings.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var util = require('util');
- 
- util.inherits(MyStream, Readable);
-diff --git a/test/simple/test-stream-readable-event.js b/test/simple/test-stream-readable-event.js
-index ba6a577..a8e6f7b 100644
---- a/test/simple/test-stream-readable-event.js
-+++ b/test/simple/test-stream-readable-event.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- (function first() {
-   // First test, not reading when the readable is added.
-diff --git a/test/simple/test-stream-readable-flow-recursion.js b/test/simple/test-stream-readable-flow-recursion.js
-index 2891ad6..11689ba 100644
---- a/test/simple/test-stream-readable-flow-recursion.js
-+++ b/test/simple/test-stream-readable-flow-recursion.js
-@@ -27,7 +27,7 @@ var assert = require('assert');
- // more data continuously, but without triggering a nextTick
- // warning or RangeError.
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- // throw an error if we trigger a nextTick warning.
- process.throwDeprecation = true;
-diff --git a/test/simple/test-stream-unshift-empty-chunk.js b/test/simple/test-stream-unshift-empty-chunk.js
-index 0c96476..7827538 100644
---- a/test/simple/test-stream-unshift-empty-chunk.js
-+++ b/test/simple/test-stream-unshift-empty-chunk.js
-@@ -24,7 +24,7 @@ var assert = require('assert');
- 
- // This test verifies that stream.unshift(Buffer(0)) or 
- // stream.unshift('') does not set state.reading=false.
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- var r = new Readable();
- var nChunks = 10;
-diff --git a/test/simple/test-stream-unshift-read-race.js b/test/simple/test-stream-unshift-read-race.js
-index 83fd9fa..17c18aa 100644
---- a/test/simple/test-stream-unshift-read-race.js
-+++ b/test/simple/test-stream-unshift-read-race.js
-@@ -29,7 +29,7 @@ var assert = require('assert');
- // 3. push() after the EOF signaling null is an error.
- // 4. _read() is not called after pushing the EOF null chunk.
- 
--var stream = require('stream');
-+var stream = require('../../');
- var hwm = 10;
- var r = stream.Readable({ highWaterMark: hwm });
- var chunks = 10;
-@@ -51,7 +51,14 @@ r._read = function(n) {
- 
-   function push(fast) {
-     assert(!pushedNull, 'push() after null push');
--    var c = pos >= data.length ? null : data.slice(pos, pos + n);
-+    var c;
-+    if (pos >= data.length)
-+      c = null;
-+    else {
-+      if (n + pos > data.length)
-+        n = data.length - pos;
-+      c = data.slice(pos, pos + n);
-+    }
-     pushedNull = c === null;
-     if (fast) {
-       pos += n;
-diff --git a/test/simple/test-stream-writev.js b/test/simple/test-stream-writev.js
-index 5b49e6e..b5321f3 100644
---- a/test/simple/test-stream-writev.js
-+++ b/test/simple/test-stream-writev.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- 
- var queue = [];
- for (var decode = 0; decode < 2; decode++) {
-diff --git a/test/simple/test-stream2-basic.js b/test/simple/test-stream2-basic.js
-index 3814bf0..248c1be 100644
---- a/test/simple/test-stream2-basic.js
-+++ b/test/simple/test-stream2-basic.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-compatibility.js b/test/simple/test-stream2-compatibility.js
-index 6cdd4e9..f0fa84b 100644
---- a/test/simple/test-stream2-compatibility.js
-+++ b/test/simple/test-stream2-compatibility.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-finish-pipe.js b/test/simple/test-stream2-finish-pipe.js
-index 39b274f..006a19b 100644
---- a/test/simple/test-stream2-finish-pipe.js
-+++ b/test/simple/test-stream2-finish-pipe.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Buffer = require('buffer').Buffer;
- 
- var r = new stream.Readable();
-diff --git a/test/simple/test-stream2-fs.js b/test/simple/test-stream2-fs.js
-deleted file mode 100644
-index e162406..0000000
---- a/test/simple/test-stream2-fs.js
-+++ /dev/null
-@@ -1,72 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--
--var common = require('../common.js');
--var R = require('_stream_readable');
--var assert = require('assert');
--
--var fs = require('fs');
--var FSReadable = fs.ReadStream;
--
--var path = require('path');
--var file = path.resolve(common.fixturesDir, 'x1024.txt');
--
--var size = fs.statSync(file).size;
--
--var expectLengths = [1024];
--
--var util = require('util');
--var Stream = require('stream');
--
--util.inherits(TestWriter, Stream);
--
--function TestWriter() {
--  Stream.apply(this);
--  this.buffer = [];
--  this.length = 0;
--}
--
--TestWriter.prototype.write = function(c) {
--  this.buffer.push(c.toString());
--  this.length += c.length;
--  return true;
--};
--
--TestWriter.prototype.end = function(c) {
--  if (c) this.buffer.push(c.toString());
--  this.emit('results', this.buffer);
--}
--
--var r = new FSReadable(file);
--var w = new TestWriter();
--
--w.on('results', function(res) {
--  console.error(res, w.length);
--  assert.equal(w.length, size);
--  var l = 0;
--  assert.deepEqual(res.map(function (c) {
--    return c.length;
--  }), expectLengths);
--  console.log('ok');
--});
--
--r.pipe(w);
-diff --git a/test/simple/test-stream2-httpclient-response-end.js b/test/simple/test-stream2-httpclient-response-end.js
-deleted file mode 100644
-index 15cffc2..0000000
---- a/test/simple/test-stream2-httpclient-response-end.js
-+++ /dev/null
-@@ -1,52 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--var common = require('../common.js');
--var assert = require('assert');
--var http = require('http');
--var msg = 'Hello';
--var readable_event = false;
--var end_event = false;
--var server = http.createServer(function(req, res) {
--  res.writeHead(200, {'Content-Type': 'text/plain'});
--  res.end(msg);
--}).listen(common.PORT, function() {
--  http.get({port: common.PORT}, function(res) {
--    var data = '';
--    res.on('readable', function() {
--      console.log('readable event');
--      readable_event = true;
--      data += res.read();
--    });
--    res.on('end', function() {
--      console.log('end event');
--      end_event = true;
--      assert.strictEqual(msg, data);
--      server.close();
--    });
--  });
--});
--
--process.on('exit', function() {
--  assert(readable_event);
--  assert(end_event);
--});
--
-diff --git a/test/simple/test-stream2-large-read-stall.js b/test/simple/test-stream2-large-read-stall.js
-index 2fbfbca..667985b 100644
---- a/test/simple/test-stream2-large-read-stall.js
-+++ b/test/simple/test-stream2-large-read-stall.js
-@@ -30,7 +30,7 @@ var PUSHSIZE = 20;
- var PUSHCOUNT = 1000;
- var HWM = 50;
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable({
-   highWaterMark: HWM
- });
-@@ -39,23 +39,23 @@ var rs = r._readableState;
- r._read = push;
- 
- r.on('readable', function() {
--  console.error('>> readable');
-+  //console.error('>> readable');
-   do {
--    console.error('  > read(%d)', READSIZE);
-+    //console.error('  > read(%d)', READSIZE);
-     var ret = r.read(READSIZE);
--    console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-+    //console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-   } while (ret && ret.length === READSIZE);
- 
--  console.error('<< after read()',
--                ret && ret.length,
--                rs.needReadable,
--                rs.length);
-+  //console.error('<< after read()',
-+  //              ret && ret.length,
-+  //              rs.needReadable,
-+  //              rs.length);
- });
- 
- var endEmitted = false;
- r.on('end', function() {
-   endEmitted = true;
--  console.error('end');
-+  //console.error('end');
- });
- 
- var pushes = 0;
-@@ -64,11 +64,11 @@ function push() {
-     return;
- 
-   if (pushes++ === PUSHCOUNT) {
--    console.error('   push(EOF)');
-+    //console.error('   push(EOF)');
-     return r.push(null);
-   }
- 
--  console.error('   push #%d', pushes);
-+  //console.error('   push #%d', pushes);
-   if (r.push(new Buffer(PUSHSIZE)))
-     setTimeout(push);
- }
-diff --git a/test/simple/test-stream2-objects.js b/test/simple/test-stream2-objects.js
-index 3e6931d..ff47d89 100644
---- a/test/simple/test-stream2-objects.js
-+++ b/test/simple/test-stream2-objects.js
-@@ -21,8 +21,8 @@
- 
- 
- var common = require('../common.js');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var assert = require('assert');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-pipe-error-handling.js b/test/simple/test-stream2-pipe-error-handling.js
-index cf7531c..e3f3e4e 100644
---- a/test/simple/test-stream2-pipe-error-handling.js
-+++ b/test/simple/test-stream2-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- (function testErrorListenerCatches() {
-   var count = 1000;
-diff --git a/test/simple/test-stream2-pipe-error-once-listener.js b/test/simple/test-stream2-pipe-error-once-listener.js
-index 5e8e3cb..53b2616 100755
---- a/test/simple/test-stream2-pipe-error-once-listener.js
-+++ b/test/simple/test-stream2-pipe-error-once-listener.js
-@@ -24,7 +24,7 @@ var common = require('../common.js');
- var assert = require('assert');
- 
- var util = require('util');
--var stream = require('stream');
-+var stream = require('../../');
- 
- 
- var Read = function() {
-diff --git a/test/simple/test-stream2-push.js b/test/simple/test-stream2-push.js
-index b63edc3..eb2b0e9 100644
---- a/test/simple/test-stream2-push.js
-+++ b/test/simple/test-stream2-push.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- var assert = require('assert');
-diff --git a/test/simple/test-stream2-read-sync-stack.js b/test/simple/test-stream2-read-sync-stack.js
-index e8a7305..9740a47 100644
---- a/test/simple/test-stream2-read-sync-stack.js
-+++ b/test/simple/test-stream2-read-sync-stack.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable();
- var N = 256 * 1024;
- 
-diff --git a/test/simple/test-stream2-readable-empty-buffer-no-eof.js b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-index cd30178..4b1659d 100644
---- a/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-+++ b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-@@ -22,10 +22,9 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- test1();
--test2();
- 
- function test1() {
-   var r = new Readable();
-@@ -88,31 +87,3 @@ function test1() {
-     console.log('ok');
-   });
- }
--
--function test2() {
--  var r = new Readable({ encoding: 'base64' });
--  var reads = 5;
--  r._read = function(n) {
--    if (!reads--)
--      return r.push(null); // EOF
--    else
--      return r.push(new Buffer('x'));
--  };
--
--  var results = [];
--  function flow() {
--    var chunk;
--    while (null !== (chunk = r.read()))
--      results.push(chunk + '');
--  }
--  r.on('readable', flow);
--  r.on('end', function() {
--    results.push('EOF');
--  });
--  flow();
--
--  process.on('exit', function() {
--    assert.deepEqual(results, [ 'eHh4', 'eHg=', 'EOF' ]);
--    console.log('ok');
--  });
--}
-diff --git a/test/simple/test-stream2-readable-from-list.js b/test/simple/test-stream2-readable-from-list.js
-index 7c96ffe..04a96f5 100644
---- a/test/simple/test-stream2-readable-from-list.js
-+++ b/test/simple/test-stream2-readable-from-list.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var fromList = require('_stream_readable')._fromList;
-+var fromList = require('../../lib/_stream_readable')._fromList;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-readable-legacy-drain.js b/test/simple/test-stream2-readable-legacy-drain.js
-index 675da8e..51fd3d5 100644
---- a/test/simple/test-stream2-readable-legacy-drain.js
-+++ b/test/simple/test-stream2-readable-legacy-drain.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Stream = require('stream');
-+var Stream = require('../../');
- var Readable = Stream.Readable;
- 
- var r = new Readable();
-diff --git a/test/simple/test-stream2-readable-non-empty-end.js b/test/simple/test-stream2-readable-non-empty-end.js
-index 7314ae7..c971898 100644
---- a/test/simple/test-stream2-readable-non-empty-end.js
-+++ b/test/simple/test-stream2-readable-non-empty-end.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- 
- var len = 0;
- var chunks = new Array(10);
-diff --git a/test/simple/test-stream2-readable-wrap-empty.js b/test/simple/test-stream2-readable-wrap-empty.js
-index 2e5cf25..fd8a3dc 100644
---- a/test/simple/test-stream2-readable-wrap-empty.js
-+++ b/test/simple/test-stream2-readable-wrap-empty.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- var EE = require('events').EventEmitter;
- 
- var oldStream = new EE();
-diff --git a/test/simple/test-stream2-readable-wrap.js b/test/simple/test-stream2-readable-wrap.js
-index 90eea01..6b177f7 100644
---- a/test/simple/test-stream2-readable-wrap.js
-+++ b/test/simple/test-stream2-readable-wrap.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var EE = require('events').EventEmitter;
- 
- var testRuns = 0, completedRuns = 0;
-diff --git a/test/simple/test-stream2-set-encoding.js b/test/simple/test-stream2-set-encoding.js
-index 5d2c32a..685531b 100644
---- a/test/simple/test-stream2-set-encoding.js
-+++ b/test/simple/test-stream2-set-encoding.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var util = require('util');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-transform.js b/test/simple/test-stream2-transform.js
-index 9c9ddd8..a0cacc6 100644
---- a/test/simple/test-stream2-transform.js
-+++ b/test/simple/test-stream2-transform.js
-@@ -21,8 +21,8 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var PassThrough = require('_stream_passthrough');
--var Transform = require('_stream_transform');
-+var PassThrough = require('../../').PassThrough;
-+var Transform = require('../../').Transform;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-unpipe-drain.js b/test/simple/test-stream2-unpipe-drain.js
-index d66dc3c..365b327 100644
---- a/test/simple/test-stream2-unpipe-drain.js
-+++ b/test/simple/test-stream2-unpipe-drain.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var crypto = require('crypto');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-unpipe-leak.js b/test/simple/test-stream2-unpipe-leak.js
-index 99f8746..17c92ae 100644
---- a/test/simple/test-stream2-unpipe-leak.js
-+++ b/test/simple/test-stream2-unpipe-leak.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- var chunk = new Buffer('hallo');
- 
-diff --git a/test/simple/test-stream2-writable.js b/test/simple/test-stream2-writable.js
-index 704100c..209c3a6 100644
---- a/test/simple/test-stream2-writable.js
-+++ b/test/simple/test-stream2-writable.js
-@@ -20,8 +20,8 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var W = require('_stream_writable');
--var D = require('_stream_duplex');
-+var W = require('../../').Writable;
-+var D = require('../../').Duplex;
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream3-pause-then-read.js b/test/simple/test-stream3-pause-then-read.js
-index b91bde3..2f72c15 100644
---- a/test/simple/test-stream3-pause-then-read.js
-+++ b/test/simple/test-stream3-pause-then-read.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- 
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 19ab358..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,951 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (util.isString(chunk) && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (util.isNullOrUndefined(chunk)) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (isNaN(n) || util.isNull(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (!util.isNumber(n) || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (util.isNull(ret)) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (!util.isNull(ret))
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      process.nextTick(function() {
-        emitReadable_(stream);
-      });
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        var self = this;
-        process.nextTick(function() {
-          debug('readable nexttick read 0');
-          self.read(0);
-        });
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    if (!state.reading) {
-      debug('resume read 0');
-      this.read(0);
-    }
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    process.nextTick(function() {
-      resume_(stream, state);
-    });
-  }
-}
-
-function resume_(stream, state) {
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-    if (!chunk || !state.objectMode && !chunk.length)
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (util.isFunction(stream[i]) && util.isUndefined(this[i])) {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 905c5e4..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,209 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (!util.isNullOrUndefined(data))
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('prefinish', function() {
-    if (util.isFunction(this._flush))
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (!util.isNull(ts.writechunk) && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index db8539c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,477 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (!util.isFunction(cb))
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.buffer.length)
-      clearBuffer(this, state);
-  }
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      util.isString(chunk)) {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      state.pendingcb--;
-      cb(er);
-    });
-  else {
-    state.pendingcb--;
-    cb(er);
-  }
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.buffer.length) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  if (stream._writev && state.buffer.length > 1) {
-    // Fast case, write everything using _writev()
-    var cbs = [];
-    for (var c = 0; c < state.buffer.length; c++)
-      cbs.push(state.buffer[c].callback);
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    doWrite(stream, state, true, state.length, state.buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-    state.buffer = [];
-  } else {
-    // Slow case, write chunks one-by-one
-    for (var c = 0; c < state.buffer.length; c++) {
-      var entry = state.buffer[c];
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        c++;
-        break;
-      }
-    }
-
-    if (c < state.buffer.length)
-      state.buffer = state.buffer.slice(c);
-    else
-      state.buffer.length = 0;
-  }
-
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (util.isFunction(chunk)) {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (!util.isNullOrUndefined(chunk))
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else
-      prefinish(stream, state);
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
deleted file mode 100644
index 295adce..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.1.13",
-  "description": "Streams3, a user-land copy of the stream library from Node.js v0.11.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "3b672fd7ae92acf5b4ffdbabf74b372a0a56b051",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.1.13",
-  "_shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-  "_from": "readable-stream@>=1.1.9 <1.2.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 09b8bf5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,7 +0,0 @@
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = require('stream');
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
deleted file mode 100644
index 0ac3217..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "duplexer2",
-  "version": "0.0.2",
-  "description": "Like duplexer (http://npm.im/duplexer) but using streams2",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha -R tap"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/deoxxa/duplexer2.git"
-  },
-  "keywords": [
-    "duplex",
-    "stream",
-    "join",
-    "combine"
-  ],
-  "author": {
-    "name": "Conrad Pankoff",
-    "email": "deoxxa@fknsrs.biz",
-    "url": "http://www.fknsrs.biz/"
-  },
-  "license": "BSD",
-  "bugs": {
-    "url": "https://github.com/deoxxa/duplexer2/issues"
-  },
-  "devDependencies": {
-    "chai": "~1.7.2",
-    "mocha": "~1.12.1"
-  },
-  "dependencies": {
-    "readable-stream": "~1.1.9"
-  },
-  "homepage": "https://github.com/deoxxa/duplexer2",
-  "_id": "duplexer2@0.0.2",
-  "dist": {
-    "shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-    "tarball": "http://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz"
-  },
-  "_from": "duplexer2@0.0.2",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "deoxxa",
-    "email": "deoxxa@fknsrs.biz"
-  },
-  "maintainers": [
-    {
-      "name": "deoxxa",
-      "email": "deoxxa@fknsrs.biz"
-    }
-  ],
-  "directories": {},
-  "_shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-  "_resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
deleted file mode 100644
index c3cf76f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
+++ /dev/null
@@ -1,161 +0,0 @@
-var assert = require("chai").assert;
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("../");
-
-describe("duplexer2", function() {
-  var writable, readable;
-
-  beforeEach(function() {
-    writable = new stream.Writable({objectMode: true});
-    readable = new stream.Readable({objectMode: true});
-
-    writable._write = function _write(input, encoding, done) {
-      return done();
-    };
-
-    readable._read = function _read(n) {
-    };
-  });
-
-  it("should interact with the writable stream properly for writing", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable._write = function _write(input, encoding, _done) {
-      assert.strictEqual(input, "well hello there");
-
-      return done();
-    };
-
-    duplex.write("well hello there");
-  });
-
-  it("should interact with the readable stream properly for reading", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.on("data", function(e) {
-      assert.strictEqual(e, "well hello there");
-
-      return done();
-    });
-
-    readable.push("well hello there");
-  });
-
-  it("should end the writable stream, causing it to finish", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable.once("finish", done);
-
-    duplex.end();
-  });
-
-  it("should finish when the writable stream finishes", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.once("finish", done);
-
-    writable.end();
-  });
-
-  it("should end when the readable stream ends", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    // required to let "end" fire without reading
-    duplex.resume();
-    duplex.once("end", done);
-
-    readable.push(null);
-  });
-
-  it("should bubble errors from the writable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the writable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should not bubble errors from the writable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    writable.on("error", function() {});
-
-    writable.emit("error", Error("testing"));
-  });
-
-  it("should not bubble errors from the readable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    readable.on("error", function() {});
-
-    readable.emit("error", Error("testing"));
-  });
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/package.json
deleted file mode 100644
index 295988b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/package.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "name": "multipipe",
-  "version": "0.1.2",
-  "description": "pipe streams with centralized error handling",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/juliangruber/multipipe"
-  },
-  "dependencies": {
-    "duplexer2": "0.0.2"
-  },
-  "devDependencies": {
-    "mocha": "~1.17.0"
-  },
-  "scripts": {
-    "test": "make test"
-  },
-  "gitHead": "df434f568b85de914ee7f6ad714343b8736e3315",
-  "bugs": {
-    "url": "https://github.com/juliangruber/multipipe/issues"
-  },
-  "homepage": "https://github.com/juliangruber/multipipe",
-  "_id": "multipipe@0.1.2",
-  "_shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-  "_from": "multipipe@>=0.1.2 <0.2.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-    "tarball": "http://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
deleted file mode 100644
index 078d2e0..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
+++ /dev/null
@@ -1,141 +0,0 @@
-var assert = require('assert');
-var pipe = require('..');
-var Stream = require('stream');
-
-describe('pipe(a)', function(){
-  it('should return a', function(){
-    var readable = Readable();
-    var stream = pipe(readable);
-    assert.equal(stream, readable);
-  });
-});
-
-describe('pipe(a, b, c)', function(){
-  it('should pipe internally', function(done){
-    pipe(Readable(), Transform(), Writable(done));
-  });
-  
-  it('should be writable', function(done){
-    var stream = pipe(Transform(), Writable(done));
-    assert(stream.writable);
-    Readable().pipe(stream);
-  });
-
-  it('should be readable', function(done){
-    var stream = pipe(Readable(), Transform());
-    assert(stream.readable);
-    stream.pipe(Writable(done));
-  });
-  
-  it('should be readable and writable', function(done){
-    var stream = pipe(Transform(), Transform());
-    assert(stream.readable);
-    assert(stream.writable);
-    Readable()
-    .pipe(stream)
-    .pipe(Writable(done));
-  });
- 
-  describe('errors', function(){
-    it('should reemit', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-
-    it('should not reemit endlessly', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      c.readable = false;
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-  });
-});
-
-describe('pipe(a, b, c, fn)', function(){
-  it('should call on finish', function(done){
-    var finished = false;
-    var a = Readable();
-    var b = Transform();
-    var c = Writable(function(){
-      finished = true;
-    });
-
-    pipe(a, b, c, function(err){
-      assert(!err);
-      assert(finished);
-      done();
-    });
-  });
-
-  it('should call with error once', function(done){
-    var a = Readable();
-    var b = Transform();
-    var c = Writable();
-    var err = new Error;
-
-    pipe(a, b, c, function(err){
-      assert(err);
-      done();
-    });
-
-    a.emit('error', err);
-    b.emit('error', err);
-    c.emit('error', err);
-  });
-});
-
-function Readable(){
-  var readable = new Stream.Readable({ objectMode: true });
-  readable._read = function(){
-    this.push('a');
-    this.push(null);
-  };
-  return readable;
-}
-
-function Transform(){
-  var transform = new Stream.Transform({ objectMode: true });
-  transform._transform = function(chunk, _, done){
-    done(null, chunk.toUpperCase());
-  };
-  return transform;
-}
-
-function Writable(cb){
-  var writable = new Stream.Writable({ objectMode: true });
-  writable._write = function(chunk, _, done){
-    assert.equal(chunk, 'A');
-    done();
-    cb();
-  };
-  return writable;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/.npmignore
deleted file mode 100644
index b5ef13a..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/.travis.yml b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/.travis.yml
deleted file mode 100644
index 8101b9f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-  - "0.7"
-  - "0.8"
-  - "0.9"
-  - "0.10"
-after_script:
-  - npm run coveralls
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/README.md
deleted file mode 100644
index 05b5d21..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/README.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# replace-ext [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][david-image]][david-url]
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>replace-ext</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Replaces a file extension with another one</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.4</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var replaceExt = require('replace-ext');
-
-var path = '/some/dir/file.js';
-var npath = replaceExt(path, '.coffee');
-
-console.log(npath); // /some/dir/file.coffee
-```
-
-[npm-url]: https://npmjs.org/package/replace-ext
-[npm-image]: https://badge.fury.io/js/replace-ext.png
-
-[travis-url]: https://travis-ci.org/wearefractal/replace-ext
-[travis-image]: https://travis-ci.org/wearefractal/replace-ext.png?branch=master
-
-[coveralls-url]: https://coveralls.io/r/wearefractal/replace-ext
-[coveralls-image]: https://coveralls.io/repos/wearefractal/replace-ext/badge.png
-
-[depstat-url]: https://david-dm.org/wearefractal/replace-ext
-[depstat-image]: https://david-dm.org/wearefractal/replace-ext.png
-
-[david-url]: https://david-dm.org/wearefractal/replace-ext
-[david-image]: https://david-dm.org/wearefractal/replace-ext.png?theme=shields.io
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/index.js
deleted file mode 100644
index 3f76938..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var path = require('path');
-
-module.exports = function(npath, ext) {
-  if (typeof npath !== 'string') return npath;
-  if (npath.length === 0) return npath;
-
-  var nFileName = path.basename(npath, path.extname(npath))+ext;
-  return path.join(path.dirname(npath), nFileName);
-};
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/package.json
deleted file mode 100644
index 4c13dcd..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "name": "replace-ext",
-  "description": "Replaces a file extension with another one",
-  "version": "0.0.1",
-  "homepage": "http://github.com/wearefractal/replace-ext",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/replace-ext.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "mocha": "~1.17.0",
-    "should": "~3.1.0",
-    "mocha-lcov-reporter": "~0.0.1",
-    "coveralls": "~2.6.1",
-    "istanbul": "~0.2.3",
-    "rimraf": "~2.2.5",
-    "jshint": "~2.4.1"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.4"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/replace-ext/raw/master/LICENSE"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/wearefractal/replace-ext/issues"
-  },
-  "_id": "replace-ext@0.0.1",
-  "dist": {
-    "shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
-    "tarball": "http://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz"
-  },
-  "_from": "replace-ext@0.0.1",
-  "_npmVersion": "1.4.4",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
-  "_resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/test/main.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/test/main.js
deleted file mode 100644
index 5137702..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/replace-ext/test/main.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var replaceExt = require('../');
-var path = require('path');
-var should = require('should');
-require('mocha');
-
-describe('replace-ext', function() {
-  it('should return a valid replaced extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test.coffee');
-    var expected = path.join(__dirname, './fixtures/test.js');
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid replaced extension on flat', function(done) {
-    var fname = 'test.coffee';
-    var expected = 'test.js';
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should not return a valid replaced extension on empty string', function(done) {
-    var fname = '';
-    var expected = '';
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid removed extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test.coffee');
-    var expected = path.join(__dirname, './fixtures/test');
-    var nu = replaceExt(fname, '');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid added extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test');
-    var expected = path.join(__dirname, './fixtures/test.js');
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/README.md
deleted file mode 100644
index 11259a5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# through2
-
-[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**.
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-    this.push(data)
-
-    callback()
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false },
-    function (chunk, enc, cb) {
-      cb(null, 'wut?') // note we can use the second argument on the callback
-                       // to provide data as an alternative to this.push('wut?')
-    }
-  )
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
-
-If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2(
-    function (chunk, enc, cb) { cb(null, chunk) }, // transform is a noop
-    function (cb) { // flush function
-      this.push('tacking on an extra buffer to the end');
-      cb();
-    }
-  ))
-  .pipe(fs.createWriteStream('/tmp/wut.txt'));
-```
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index 093cb29..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-[![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes precedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a",
-    b: 'c'
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-## Stability status: Locked
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index d03d2a3..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "xtend",
-  "version": "4.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "immutable",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "gitHead": "94a95d76154103290533b2c55ffa0fe4be16bfef",
-  "_id": "xtend@4.0.0",
-  "_shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-  "_from": "xtend@>=4.0.0 <4.1.0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/package.json
deleted file mode 100644
index 212fee1..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "through2",
-  "version": "2.0.0",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js | faucet",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": "~2.0.0",
-    "xtend": "~4.0.0"
-  },
-  "devDependencies": {
-    "bl": "~0.9.4",
-    "faucet": "0.0.1",
-    "stream-spigot": "~3.0.5",
-    "tape": "~4.0.0"
-  },
-  "gitHead": "6424ae6178834bb978ce3c3c033fa2d0398b0e14",
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2#readme",
-  "_id": "through2@2.0.0",
-  "_shasum": "f41a1c31df5e129e4314446f66eca05cd6a30480",
-  "_from": "through2@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.0",
-  "_nodeVersion": "2.2.2-next-nightly201506103ea7e90fce",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f41a1c31df5e129e4314446f66eca05cd6a30480",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/through2.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/through2.js
deleted file mode 100644
index 5b7a880..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/through2/through2.js
+++ /dev/null
@@ -1,96 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-function DestroyableTransform(opts) {
-  Transform.call(this, opts)
-  this._destroyed = false
-}
-
-inherits(DestroyableTransform, Transform)
-
-DestroyableTransform.prototype.destroy = function(err) {
-  if (this._destroyed) return
-  this._destroyed = true
-  
-  var self = this
-  process.nextTick(function() {
-    if (err)
-      self.emit('error', err)
-    self.emit('close')
-  })
-}
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    DestroyableTransform.call(this, this.options)
-  }
-
-  inherits(Through2, DestroyableTransform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/LICENSE
deleted file mode 100644
index 4f482f9..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/README.md
deleted file mode 100644
index 185940c..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/README.md
+++ /dev/null
@@ -1,210 +0,0 @@
-# vinyl [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status](https://david-dm.org/wearefractal/vinyl.png?theme=shields.io)](https://david-dm.org/wearefractal/vinyl)
-
-
-## Information
-
-<table>
-<tr>
-<td>Package</td><td>vinyl</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>A virtual file format</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## What is this?
-
-Read this for more info about how this plays into the grand scheme of things https://medium.com/@eschoff/3828e8126466
-
-## File
-
-```javascript
-var File = require('vinyl');
-
-var coffeeFile = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee",
-  contents: new Buffer("test = 123")
-});
-```
-
-### constructor(options)
-
-#### options.cwd
-
-Type: `String`<br>
-Default: `process.cwd()`
-
-#### options.base
-
-Used for relative pathing. Typically where a glob starts.
-
-Type: `String`<br>
-Default: `options.cwd`
-
-#### options.path
-
-Full path to the file.
-
-Type: `String`<br>
-Default: `undefined`
-
-#### options.history
-
-Path history. Has no effect if `options.path` is passed.
-
-Type: `Array`<br>
-Default: `options.path ? [options.path] : []`
-
-#### options.stat
-
-The result of an fs.stat call. See [fs.Stats](http://nodejs.org/api/fs.html#fs_class_fs_stats) for more information.
-
-Type: `fs.Stats`<br>
-Default: `null`
-
-#### options.contents
-
-File contents.
-
-Type: `Buffer, Stream, or null`<br>
-Default: `null`
-
-### isBuffer()
-
-Returns true if file.contents is a Buffer.
-
-### isStream()
-
-Returns true if file.contents is a Stream.
-
-### isNull()
-
-Returns true if file.contents is null.
-
-### clone([opt])
-
-Returns a new File object with all attributes cloned.
-By default custom attributes are deep-cloned.
-
-If opt or opt.deep is false, custom attributes will not be deep-cloned.
-
-If opt.contents is false, it will copy file.contents Buffer's reference.
-
-### pipe(stream[, opt])
-
-If file.contents is a Buffer, it will write it to the stream.
-
-If file.contents is a Stream, it will pipe it to the stream.
-
-If file.contents is null, it will do nothing.
-
-If opt.end is false, the destination stream will not be ended (same as node core).
-
-Returns the stream.
-
-### inspect()
-
-Returns a pretty String interpretation of the File. Useful for console.log.
-
-### path
-
-Absolute pathname string or `undefined`. Setting to a different value pushes the old value to `history`.
-
-### history
-
-Array of `path` values the file object has had, from `history[0]` (original) through `history[history.length - 1]` (current). `history` and its elements should normally be treated as read-only and only altered indirectly by setting `path`.
-
-### relative
-
-Returns path.relative for the file base and file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.relative); // file.coffee
-```
-
-### dirname
-
-Gets and sets path.dirname for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.dirname); // /test
-
-file.dirname = '/specs';
-
-console.log(file.dirname); // /specs
-console.log(file.path); // /specs/file.coffee
-````
-
-### basename
-
-Gets and sets path.basename for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.basename); // file.coffee
-
-file.basename = 'file.js';
-
-console.log(file.basename); // file.js
-console.log(file.path); // /test/file.js
-````
-
-### extname
-
-Gets and sets path.extname for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.extname); // .coffee
-
-file.extname = '.js';
-
-console.log(file.extname); // .js
-console.log(file.path); // /test/file.js
-````
-
-[npm-url]: https://npmjs.org/package/vinyl
-[npm-image]: https://badge.fury.io/js/vinyl.png
-[travis-url]: https://travis-ci.org/wearefractal/vinyl
-[travis-image]: https://travis-ci.org/wearefractal/vinyl.png?branch=master
-[coveralls-url]: https://coveralls.io/r/wearefractal/vinyl
-[coveralls-image]: https://coveralls.io/repos/wearefractal/vinyl/badge.png
-[depstat-url]: https://david-dm.org/wearefractal/vinyl
-[depstat-image]: https://david-dm.org/wearefractal/vinyl.png
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/index.js
deleted file mode 100644
index 0bcbc79..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/index.js
+++ /dev/null
@@ -1,209 +0,0 @@
-var path = require('path');
-var clone = require('clone');
-var cloneStats = require('clone-stats');
-var cloneBuffer = require('./lib/cloneBuffer');
-var isBuffer = require('./lib/isBuffer');
-var isStream = require('./lib/isStream');
-var isNull = require('./lib/isNull');
-var inspectStream = require('./lib/inspectStream');
-var Stream = require('stream');
-var replaceExt = require('replace-ext');
-
-function File(file) {
-  if (!file) file = {};
-
-  // record path change
-  var history = file.path ? [file.path] : file.history;
-  this.history = history || [];
-
-  // TODO: should this be moved to vinyl-fs?
-  this.cwd = file.cwd || process.cwd();
-  this.base = file.base || this.cwd;
-
-  // stat = fs stats object
-  // TODO: should this be moved to vinyl-fs?
-  this.stat = file.stat || null;
-
-  // contents = stream, buffer, or null if not read
-  this.contents = file.contents || null;
-}
-
-File.prototype.isBuffer = function() {
-  return isBuffer(this.contents);
-};
-
-File.prototype.isStream = function() {
-  return isStream(this.contents);
-};
-
-File.prototype.isNull = function() {
-  return isNull(this.contents);
-};
-
-// TODO: should this be moved to vinyl-fs?
-File.prototype.isDirectory = function() {
-  return this.isNull() && this.stat && this.stat.isDirectory();
-};
-
-File.prototype.clone = function(opt) {
-  if (typeof opt === 'boolean') {
-    opt = {
-      deep: opt,
-      contents: true
-    };
-  } else if (!opt) {
-    opt = {
-      deep: false,
-      contents: true
-    };
-  } else {
-    opt.deep = opt.deep === true;
-    opt.contents = opt.contents !== false;
-  }
-
-  // clone our file contents
-  var contents;
-  if (this.isStream()) {
-    contents = this.contents.pipe(new Stream.PassThrough());
-    this.contents = this.contents.pipe(new Stream.PassThrough());
-  } else if (this.isBuffer()) {
-    contents = opt.contents ? cloneBuffer(this.contents) : this.contents;
-  }
-
-  var file = new File({
-    cwd: this.cwd,
-    base: this.base,
-    stat: (this.stat ? cloneStats(this.stat) : null),
-    history: this.history.slice(),
-    contents: contents
-  });
-
-  // clone our custom properties
-  Object.keys(this).forEach(function(key) {
-    // ignore built-in fields
-    if (key === '_contents' || key === 'stat' ||
-      key === 'history' || key === 'path' ||
-      key === 'base' || key === 'cwd') {
-      return;
-    }
-    file[key] = opt.deep ? clone(this[key], true) : this[key];
-  }, this);
-  return file;
-};
-
-File.prototype.pipe = function(stream, opt) {
-  if (!opt) opt = {};
-  if (typeof opt.end === 'undefined') opt.end = true;
-
-  if (this.isStream()) {
-    return this.contents.pipe(stream, opt);
-  }
-  if (this.isBuffer()) {
-    if (opt.end) {
-      stream.end(this.contents);
-    } else {
-      stream.write(this.contents);
-    }
-    return stream;
-  }
-
-  // isNull
-  if (opt.end) stream.end();
-  return stream;
-};
-
-File.prototype.inspect = function() {
-  var inspect = [];
-
-  // use relative path if possible
-  var filePath = (this.base && this.path) ? this.relative : this.path;
-
-  if (filePath) {
-    inspect.push('"'+filePath+'"');
-  }
-
-  if (this.isBuffer()) {
-    inspect.push(this.contents.inspect());
-  }
-
-  if (this.isStream()) {
-    inspect.push(inspectStream(this.contents));
-  }
-
-  return '<File '+inspect.join(' ')+'>';
-};
-
-// virtual attributes
-// or stuff with extra logic
-Object.defineProperty(File.prototype, 'contents', {
-  get: function() {
-    return this._contents;
-  },
-  set: function(val) {
-    if (!isBuffer(val) && !isStream(val) && !isNull(val)) {
-      throw new Error('File.contents can only be a Buffer, a Stream, or null.');
-    }
-    this._contents = val;
-  }
-});
-
-// TODO: should this be moved to vinyl-fs?
-Object.defineProperty(File.prototype, 'relative', {
-  get: function() {
-    if (!this.base) throw new Error('No base specified! Can not get relative.');
-    if (!this.path) throw new Error('No path specified! Can not get relative.');
-    return path.relative(this.base, this.path);
-  },
-  set: function() {
-    throw new Error('File.relative is generated from the base and path attributes. Do not modify it.');
-  }
-});
-
-Object.defineProperty(File.prototype, 'dirname', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get dirname.');
-    return path.dirname(this.path);
-  },
-  set: function(dirname) {
-    if (!this.path) throw new Error('No path specified! Can not set dirname.');
-    this.path = path.join(dirname, path.basename(this.path));
-  }
-});
-
-Object.defineProperty(File.prototype, 'basename', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get basename.');
-    return path.basename(this.path);
-  },
-  set: function(basename) {
-    if (!this.path) throw new Error('No path specified! Can not set basename.');
-    this.path = path.join(path.dirname(this.path), basename);
-  }
-});
-
-Object.defineProperty(File.prototype, 'extname', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get extname.');
-    return path.extname(this.path);
-  },
-  set: function(extname) {
-    if (!this.path) throw new Error('No path specified! Can not set extname.');
-    this.path = replaceExt(this.path, extname);
-  }
-});
-
-Object.defineProperty(File.prototype, 'path', {
-  get: function() {
-    return this.history[this.history.length - 1];
-  },
-  set: function(path) {
-    if (typeof path !== 'string') throw new Error('path should be string');
-
-    // record history only when path changed
-    if (path && path !== this.path) {
-      this.history.push(path);
-    }
-  }
-});
-
-module.exports = File;
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
deleted file mode 100644
index 89f09ed..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var Buffer = require('buffer').Buffer;
-
-module.exports = function(buf) {
-  var out = new Buffer(buf.length);
-  buf.copy(out);
-  return out;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
deleted file mode 100644
index d36df6f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var isStream = require('./isStream');
-
-module.exports = function(stream) {
-  if (!isStream(stream)) return;
-
-  var streamType = stream.constructor.name;
-  // avoid StreamStream
-  if (streamType === 'Stream') streamType = '';
-
-  return '<'+streamType+'Stream>';
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
deleted file mode 100644
index 0e23782..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
deleted file mode 100644
index 9ce0929..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
deleted file mode 100644
index 146cb32..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## The MIT License (MIT) ##
-
-Copyright (c) 2014 Hugh Kennedy
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
deleted file mode 100644
index 8b12b6f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #
-
-Safely clone node's
-[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without
-losing their class methods, i.e. `stat.isDirectory()` and co.
-
-## Usage ##
-
-[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)
-
-### `copy = require('clone-stats')(stat)` ###
-
-Returns a clone of the original `fs.Stats` instance (`stat`).
-
-## License ##
-
-MIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
deleted file mode 100644
index e797cfe..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var Stat = require('fs').Stats
-
-module.exports = cloneStats
-
-function cloneStats(stats) {
-  var replacement = new Stat
-
-  Object.keys(stats).forEach(function(key) {
-    replacement[key] = stats[key]
-  })
-
-  return replacement
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
deleted file mode 100644
index 76699ca..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "clone-stats",
-  "description": "Safely clone node's fs.Stats instances without losing their class methods",
-  "version": "0.0.1",
-  "main": "index.js",
-  "browser": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "scripts": {
-    "test": "node test"
-  },
-  "author": {
-    "name": "Hugh Kennedy",
-    "email": "hughskennedy@gmail.com",
-    "url": "http://hughsk.io/"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hughsk/clone-stats"
-  },
-  "bugs": {
-    "url": "https://github.com/hughsk/clone-stats/issues"
-  },
-  "homepage": "https://github.com/hughsk/clone-stats",
-  "keywords": [
-    "stats",
-    "fs",
-    "clone",
-    "copy",
-    "prototype"
-  ],
-  "readme": "# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #\n\nSafely clone node's\n[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without\nlosing their class methods, i.e. `stat.isDirectory()` and co.\n\n## Usage ##\n\n[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)\n\n### `copy = require('clone-stats')(stat)` ###\n\nReturns a clone of the original `fs.Stats` instance (`stat`).\n\n## License ##\n\nMIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.\n",
-  "readmeFilename": "README.md",
-  "_id": "clone-stats@0.0.1",
-  "dist": {
-    "shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-    "tarball": "http://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-  },
-  "_from": "clone-stats@>=0.0.1 <0.0.2",
-  "_npmVersion": "1.3.22",
-  "_npmUser": {
-    "name": "hughsk",
-    "email": "hughskennedy@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "hughsk",
-      "email": "hughskennedy@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-  "_resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
deleted file mode 100644
index e4bb281..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var test = require('tape')
-var clone = require('./')
-var fs = require('fs')
-
-test('file', function(t) {
-  compare(t, fs.statSync(__filename))
-  t.end()
-})
-
-test('directory', function(t) {
-  compare(t, fs.statSync(__dirname))
-  t.end()
-})
-
-function compare(t, stat) {
-  var copy = clone(stat)
-
-  t.deepEqual(stat, copy, 'clone has equal properties')
-  t.ok(stat instanceof fs.Stats, 'original is an fs.Stat')
-  t.ok(copy instanceof fs.Stats, 'copy is an fs.Stat')
-
-  ;['isDirectory'
-  , 'isFile'
-  , 'isBlockDevice'
-  , 'isCharacterDevice'
-  , 'isSymbolicLink'
-  , 'isFIFO'
-  , 'isSocket'
-  ].forEach(function(method) {
-    t.equal(
-        stat[method].call(stat)
-      , copy[method].call(copy)
-      , 'equal value for stat.' + method + '()'
-    )
-  })
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml
deleted file mode 100644
index 20fd86b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - 0.10
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE
deleted file mode 100644
index cc3c87b..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright © 2011-2015 Paul Vorbach <paul@vorba.ch>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md
deleted file mode 100644
index 0b6ceca..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md
+++ /dev/null
@@ -1,126 +0,0 @@
-# clone
-
-[![build status](https://secure.travis-ci.org/pvorb/node-clone.png)](http://travis-ci.org/pvorb/node-clone)
-
-[![info badge](https://nodei.co/npm/clone.png?downloads=true&downloadRank=true&stars=true)](http://npm-stat.com/charts.html?package=clone)
-
-offers foolproof _deep cloning_ of objects, arrays, numbers, strings etc. in JavaScript.
-
-
-## Installation
-
-    npm install clone
-
-(It also works with browserify, ender or standalone.)
-
-
-## Example
-
-~~~ javascript
-var clone = require('clone');
-
-var a, b;
-
-a = { foo: { bar: 'baz' } };  // initial value of a
-
-b = clone(a);                 // clone a -> b
-a.foo.bar = 'foo';            // change a
-
-console.log(a);               // show a
-console.log(b);               // show b
-~~~
-
-This will print:
-
-~~~ javascript
-{ foo: { bar: 'foo' } }
-{ foo: { bar: 'baz' } }
-~~~
-
-**clone** masters cloning simple objects (even with custom prototype), arrays,
-Date objects, and RegExp objects. Everything is cloned recursively, so that you
-can clone dates in arrays in objects, for example.
-
-
-## API
-
-`clone(val, circular, depth)`
-
-  * `val` -- the value that you want to clone, any type allowed
-  * `circular` -- boolean
-
-    Call `clone` with `circular` set to `false` if you are certain that `obj`
-    contains no circular references. This will give better performance if needed.
-    There is no error if `undefined` or `null` is passed as `obj`.
-  * `depth` -- depth to which the object is to be cloned (optional,
-    defaults to infinity)
-
-`clone.clonePrototype(obj)`
-
-  * `obj` -- the object that you want to clone
-
-Does a prototype clone as
-[described by Oran Looney](http://oranlooney.com/functional-javascript/).
-
-
-## Circular References
-
-~~~ javascript
-var a, b;
-
-a = { hello: 'world' };
-
-a.myself = a;
-b = clone(a);
-
-console.log(b);
-~~~
-
-This will print:
-
-~~~ javascript
-{ hello: "world", myself: [Circular] }
-~~~
-
-So, `b.myself` points to `b`, not `a`. Neat!
-
-
-## Test
-
-    npm test
-
-
-## Caveat
-
-Some special objects like a socket or `process.stdout`/`stderr` are known to not
-be cloneable. If you find other objects that cannot be cloned, please [open an
-issue](https://github.com/pvorb/node-clone/issues/new).
-
-
-## Bugs and Issues
-
-If you encounter any bugs or issues, feel free to [open an issue at
-github](https://github.com/pvorb/node-clone/issues) or send me an email to
-<paul@vorba.ch>. I also always like to hear from you, if you’re using my code.
-
-## License
-
-Copyright © 2011-2015 [Paul Vorbach](http://paul.vorba.ch/) and
-[contributors](https://github.com/pvorb/node-clone/graphs/contributors).
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js
deleted file mode 100644
index 6263759..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js
+++ /dev/null
@@ -1,160 +0,0 @@
-var clone = (function() {
-'use strict';
-
-/**
- * Clones (copies) an Object using deep copying.
- *
- * This function supports circular references by default, but if you are certain
- * there are no circular references in your object, you can save some CPU time
- * by calling clone(obj, false).
- *
- * Caution: if `circular` is false and `parent` contains circular references,
- * your program may enter an infinite loop and crash.
- *
- * @param `parent` - the object to be cloned
- * @param `circular` - set to true if the object to be cloned may contain
- *    circular references. (optional - true by default)
- * @param `depth` - set to a number if the object is only to be cloned to
- *    a particular depth. (optional - defaults to Infinity)
- * @param `prototype` - sets the prototype to be used when cloning an object.
- *    (optional - defaults to parent prototype).
-*/
-function clone(parent, circular, depth, prototype) {
-  var filter;
-  if (typeof circular === 'object') {
-    depth = circular.depth;
-    prototype = circular.prototype;
-    filter = circular.filter;
-    circular = circular.circular
-  }
-  // maintain two arrays for circular references, where corresponding parents
-  // and children have the same index
-  var allParents = [];
-  var allChildren = [];
-
-  var useBuffer = typeof Buffer != 'undefined';
-
-  if (typeof circular == 'undefined')
-    circular = true;
-
-  if (typeof depth == 'undefined')
-    depth = Infinity;
-
-  // recurse this function so we don't reset allParents and allChildren
-  function _clone(parent, depth) {
-    // cloning null always returns null
-    if (parent === null)
-      return null;
-
-    if (depth == 0)
-      return parent;
-
-    var child;
-    var proto;
-    if (typeof parent != 'object') {
-      return parent;
-    }
-
-    if (clone.__isArray(parent)) {
-      child = [];
-    } else if (clone.__isRegExp(parent)) {
-      child = new RegExp(parent.source, __getRegExpFlags(parent));
-      if (parent.lastIndex) child.lastIndex = parent.lastIndex;
-    } else if (clone.__isDate(parent)) {
-      child = new Date(parent.getTime());
-    } else if (useBuffer && Buffer.isBuffer(parent)) {
-      child = new Buffer(parent.length);
-      parent.copy(child);
-      return child;
-    } else {
-      if (typeof prototype == 'undefined') {
-        proto = Object.getPrototypeOf(parent);
-        child = Object.create(proto);
-      }
-      else {
-        child = Object.create(prototype);
-        proto = prototype;
-      }
-    }
-
-    if (circular) {
-      var index = allParents.indexOf(parent);
-
-      if (index != -1) {
-        return allChildren[index];
-      }
-      allParents.push(parent);
-      allChildren.push(child);
-    }
-
-    for (var i in parent) {
-      var attrs;
-      if (proto) {
-        attrs = Object.getOwnPropertyDescriptor(proto, i);
-      }
-
-      if (attrs && attrs.set == null) {
-        continue;
-      }
-      child[i] = _clone(parent[i], depth - 1);
-    }
-
-    return child;
-  }
-
-  return _clone(parent, depth);
-}
-
-/**
- * Simple flat clone using prototype, accepts only objects, usefull for property
- * override on FLAT configuration object (no nested props).
- *
- * USE WITH CAUTION! This may not behave as you wish if you do not know how this
- * works.
- */
-clone.clonePrototype = function clonePrototype(parent) {
-  if (parent === null)
-    return null;
-
-  var c = function () {};
-  c.prototype = parent;
-  return new c();
-};
-
-// private utility functions
-
-function __objToStr(o) {
-  return Object.prototype.toString.call(o);
-};
-clone.__objToStr = __objToStr;
-
-function __isDate(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object Date]';
-};
-clone.__isDate = __isDate;
-
-function __isArray(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object Array]';
-};
-clone.__isArray = __isArray;
-
-function __isRegExp(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object RegExp]';
-};
-clone.__isRegExp = __isRegExp;
-
-function __getRegExpFlags(re) {
-  var flags = '';
-  if (re.global) flags += 'g';
-  if (re.ignoreCase) flags += 'i';
-  if (re.multiline) flags += 'm';
-  return flags;
-};
-clone.__getRegExpFlags = __getRegExpFlags;
-
-return clone;
-})();
-
-if (typeof module === 'object' && module.exports) {
-  module.exports = clone;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json
deleted file mode 100644
index ec724e3..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json
+++ /dev/null
@@ -1,134 +0,0 @@
-{
-  "name": "clone",
-  "description": "deep cloning of objects and arrays",
-  "tags": [
-    "clone",
-    "object",
-    "array",
-    "function",
-    "date"
-  ],
-  "version": "1.0.2",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/pvorb/node-clone.git"
-  },
-  "bugs": {
-    "url": "https://github.com/pvorb/node-clone/issues"
-  },
-  "main": "clone.js",
-  "author": {
-    "name": "Paul Vorbach",
-    "email": "paul@vorba.ch",
-    "url": "http://paul.vorba.ch/"
-  },
-  "contributors": [
-    {
-      "name": "Blake Miner",
-      "email": "miner.blake@gmail.com",
-      "url": "http://www.blakeminer.com/"
-    },
-    {
-      "name": "Tian You",
-      "email": "axqd001@gmail.com",
-      "url": "http://blog.axqd.net/"
-    },
-    {
-      "name": "George Stagas",
-      "email": "gstagas@gmail.com",
-      "url": "http://stagas.com/"
-    },
-    {
-      "name": "Tobiasz Cudnik",
-      "email": "tobiasz.cudnik@gmail.com",
-      "url": "https://github.com/TobiaszCudnik"
-    },
-    {
-      "name": "Pavel Lang",
-      "email": "langpavel@phpskelet.org",
-      "url": "https://github.com/langpavel"
-    },
-    {
-      "name": "Dan MacTough",
-      "url": "http://yabfog.com/"
-    },
-    {
-      "name": "w1nk",
-      "url": "https://github.com/w1nk"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "url": "http://twitter.com/hughskennedy"
-    },
-    {
-      "name": "Dustin Diaz",
-      "url": "http://dustindiaz.com"
-    },
-    {
-      "name": "Ilya Shaisultanov",
-      "url": "https://github.com/diversario"
-    },
-    {
-      "name": "Nathan MacInnes",
-      "email": "nathan@macinn.es",
-      "url": "http://macinn.es/"
-    },
-    {
-      "name": "Benjamin E. Coe",
-      "email": "ben@npmjs.com",
-      "url": "https://twitter.com/benjamincoe"
-    },
-    {
-      "name": "Nathan Zadoks",
-      "url": "https://github.com/nathan7"
-    },
-    {
-      "name": "Róbert Oroszi",
-      "email": "robert+gh@oroszi.net",
-      "url": "https://github.com/oroce"
-    },
-    {
-      "name": "Aurélio A. Heckert",
-      "url": "http://softwarelivre.org/aurium"
-    },
-    {
-      "name": "Guy Ellis",
-      "url": "http://www.guyellisrocks.com/"
-    }
-  ],
-  "license": "MIT",
-  "engines": {
-    "node": ">=0.8"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "nodeunit": "~0.9.0"
-  },
-  "optionalDependencies": {},
-  "scripts": {
-    "test": "nodeunit test.js"
-  },
-  "gitHead": "0e8216efc672496b612fd7ab62159117d16ec4a0",
-  "homepage": "https://github.com/pvorb/node-clone",
-  "_id": "clone@1.0.2",
-  "_shasum": "260b7a99ebb1edfe247538175f783243cb19d149",
-  "_from": "clone@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "pvorb",
-    "email": "paul@vorba.ch"
-  },
-  "maintainers": [
-    {
-      "name": "pvorb",
-      "email": "paul@vorb.de"
-    }
-  ],
-  "dist": {
-    "shasum": "260b7a99ebb1edfe247538175f783243cb19d149",
-    "tarball": "http://registry.npmjs.org/clone/-/clone-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clone/-/clone-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html
deleted file mode 100644
index 4d532bb..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html
+++ /dev/null
@@ -1,22 +0,0 @@
-<html>
-  <head>
-    <meta charset="utf-8">
-    <title>Clone Test-Suite (Browser)</title>
-  </head>
-  <body>
-    <script>
-      var data = document.location.search.substr(1).split('&');
-      try {
-        ctx = parent[data[0]];
-        eval(decodeURIComponent(data[1]));
-        window.results = results;
-      } catch(e) {
-        var extra = '';
-        if (e.name == 'SecurityError')
-          extra = 'This test suite needs to be run on an http server.';
-        alert('Apart Context iFrame Error\n' + e + '\n\n' + extra);
-        throw e;
-      }
-    </script>
-  </body>
-</html>
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html
deleted file mode 100644
index a955702..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html
+++ /dev/null
@@ -1,148 +0,0 @@
-<!doctype html>
-<html>
-  <head>
-    <meta charset="utf-8">
-    <title>Clone Test-Suite (Browser)</title>
-    <script>
-      var module = {};
-      var tests = exports = module.exports = {};
-
-      function require(moduleName) {
-        if (moduleName == './') {
-          return clone;
-        }
-      }
-
-      function log(str) {
-        logList.innerHTML += '<li>' + str + '</li>';
-      }
-    </script>
-    <script src="clone.js"></script>
-    <script src="test.js"></script>
-  </head>
-  <body>
-    <h1 id="nodeunit-header">Clone Test-Suite (Browser)</h1>
-    Tests started: <span id="testsStarted"></span>;
-    Tests finished: <span id="testsFinished"></span>.
-    <ul id="logList"></ul>
-    <script>
-      /* Methods copied from
-       * https://github.com/caolan/nodeunit/blob/master/lib/assert.js
-       */
-      function isUndefinedOrNull(value) {
-        return value === null || value === undefined;
-      }
-
-      function isArguments(object) {
-        return Object.prototype.toString.call(object) == '[object Arguments]';
-      }
-
-      var _keys = function (obj){
-        if (Object.keys) return Object.keys(obj);
-        if (typeof obj != 'object' && typeof obj != 'function') {
-          throw new TypeError('-');
-        }
-        var keys = [];
-        for(var k in obj) if(obj.hasOwnProperty(k)) keys.push(k);
-        return keys;
-      };
-
-      function objEquiv(a, b) {
-        if (isUndefinedOrNull(a) || isUndefinedOrNull(b))
-          return false;
-
-        if (a.prototype !== b.prototype)
-          return false;
-
-        if (isArguments(a)) {
-          if (!isArguments(b)) return false;
-          a = pSlice.call(a);
-          b = pSlice.call(b);
-          return _deepEqual(a, b);
-        }
-
-        try {
-          var ka = _keys(a), kb = _keys(b), key, i;
-        } catch (e) {
-          return false
-        }
-
-        if (ka.length != kb.length)
-          return false;
-
-        ka.sort();
-        kb.sort();
-
-        for (i = ka.length - 1; i >= 0; i--) {
-          if (ka[i] != kb[i]) return false;
-        }
-
-        for (i = ka.length - 1; i >= 0; i--) {
-          key = ka[i];
-          if (!_deepEqual(a[key], b[key] ))
-            return false;
-        }
-
-        return true;
-      }
-      function _deepEqual(actual, expected) {
-        if (actual === expected) {
-          return true;
-        } else if (actual instanceof Date && expected instanceof Date) {
-          return actual.getTime() === expected.getTime();
-        } else if (actual instanceof RegExp && expected instanceof RegExp) {
-          return actual.source === expected.source &&
-              actual.global === expected.global &&
-              actual.ignoreCase === expected.ignoreCase &&
-              actual.multiline === expected.multiline;
-        } else if (typeof actual != 'object' && typeof expected != 'object') {
-          return actual == expected;
-        } else {
-          return objEquiv(actual, expected);
-        }
-      }
-
-      for (var testName in tests) {
-        setTimeout((function (testName) {
-          try {
-            testsStarted.innerHTML = (parseInt(testsStarted.innerHTML) || 0) + 1;
-            function incFinished() {
-              testsFinished.innerHTML = (parseInt(testsFinished.innerHTML) || 0) + 1;
-            }
-
-            tests[testName]({
-              expect: function (num) {
-                this._expect = num
-              },
-              ok: function (val) {
-                if(!val) throw new Error(val + ' is not ok.')
-              },
-              equal: function (a,b) {
-                if (a != b) throw new Error(a + ' is not equal to ' + b)
-              },
-              notEqual: function (a,b) {
-                if (a == b) throw new Error(a + ' is equal to ' + b)
-              },
-              strictEqual: function (a,b) {
-                if (a !== b) throw new Error(a + ' is not strict equal to ' + b)
-              },
-              deepEqual: function (a,b) {
-                if (!_deepEqual(a,b))
-                  throw new Error(JSON.stringify(a) + ' is not deep equal to ' +
-                                  JSON.stringify(b))
-              },
-              done: function () {
-                log(testName + ' <span style="color:blue">is ok</span>.');
-                incFinished();
-              }
-            });
-          } catch(e) {
-            log(testName + ' <span style="color:red">FAIL.</span> <small>'+ e +'</small>');
-            incFinished();
-            console.log(e);
-          }
-        })(testName), 1);
-      }
-    </script>
-  </body>
-</html>
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js
deleted file mode 100644
index e8b65b3..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js
+++ /dev/null
@@ -1,372 +0,0 @@
-var clone = require('./');
-
-function inspect(obj) {
-  seen = [];
-  return JSON.stringify(obj, function (key, val) {
-    if (val != null && typeof val == "object") {
-      if (seen.indexOf(val) >= 0) {
-        return '[cyclic]';
-      }
-
-      seen.push(val);
-    }
-
-    return val;
-  });
-}
-
-// Creates a new VM in node, or an iframe in a browser in order to run the
-// script
-function apartContext(context, script, callback) {
-  var vm = require('vm');
-
-  if (vm) {
-    var ctx = vm.createContext({ ctx: context });
-    callback(vm.runInContext(script, ctx));
-  } else if (document && document.createElement) {
-    var iframe = document.createElement('iframe');
-    iframe.style.display = 'none';
-    document.body.appendChild(iframe);
-
-    var myCtxId = 'tmpCtx' + Math.random();
-
-    window[myCtxId] = context;
-    iframe.src = 'test-apart-ctx.html?' + myCtxId + '&' + encodeURIComponent(script);
-    iframe.onload = function() {
-      try {
-        callback(iframe.contentWindow.results);
-      } catch (e) {
-        throw e;
-      }
-    };
-  } else {
-    console.log('WARNING: cannot create an apart context.');
-  }
-}
-
-exports["clone string"] = function (test) {
-  test.expect(2); // how many tests?
-
-  var a = "foo";
-  test.strictEqual(clone(a), a);
-  a = "";
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-exports["clone number"] = function (test) {
-  test.expect(5); // how many tests?
-
-  var a = 0;
-  test.strictEqual(clone(a), a);
-  a = 1;
-  test.strictEqual(clone(a), a);
-  a = -1000;
-  test.strictEqual(clone(a), a);
-  a = 3.1415927;
-  test.strictEqual(clone(a), a);
-  a = -3.1415927;
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-exports["clone date"] = function (test) {
-  test.expect(3); // how many tests?
-
-  var a = new Date;
-  var c = clone(a);
-  test.ok(!!a.getUTCDate && !!a.toUTCString);
-  test.ok(!!c.getUTCDate && !!c.toUTCString);
-  test.equal(a.getTime(), c.getTime());
-
-  test.done();
-};
-
-exports["clone object"] = function (test) {
-  test.expect(1); // how many tests?
-
-  var a = { foo: { bar: "baz" } };
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone array"] = function (test) {
-  test.expect(2); // how many tests?
-
-  var a = [
-    { foo: "bar" },
-    "baz"
-  ];
-  var b = clone(a);
-
-  test.ok(b instanceof Array);
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone buffer"] = function (test) {
-  if (typeof Buffer == 'undefined') {
-    return test.done();
-  }
-
-  test.expect(1);
-
-  var a = new Buffer("this is a test buffer");
-  var b = clone(a);
-
-  // no underscore equal since it has no concept of Buffers
-  test.deepEqual(b, a);
-  test.done();
-};
-
-exports["clone regexp"] = function (test) {
-  test.expect(5);
-
-  var a = /abc123/gi;
-  var b = clone(a);
-  test.deepEqual(b, a);
-
-  var c = /a/g;
-  test.ok(c.lastIndex === 0);
-
-  c.exec('123a456a');
-  test.ok(c.lastIndex === 4);
-
-  var d = clone(c);
-  test.ok(d.global);
-  test.ok(d.lastIndex === 4);
-
-  test.done();
-};
-
-exports["clone object containing array"] = function (test) {
-  test.expect(1); // how many tests?
-
-  var a = {
-    arr1: [ { a: '1234', b: '2345' } ],
-    arr2: [ { c: '345', d: '456' } ]
-  };
-
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone object with circular reference"] = function (test) {
-  test.expect(8); // how many tests?
-
-  var c = [1, "foo", {'hello': 'bar'}, function () {}, false, [2]];
-  var b = [c, 2, 3, 4];
-
-  var a = {'b': b, 'c': c};
-  a.loop = a;
-  a.loop2 = a;
-  c.loop = c;
-  c.aloop = a;
-
-  var aCopy = clone(a);
-  test.ok(a != aCopy);
-  test.ok(a.c != aCopy.c);
-  test.ok(aCopy.c == aCopy.b[0]);
-  test.ok(aCopy.c.loop.loop.aloop == aCopy);
-  test.ok(aCopy.c[0] == a.c[0]);
-
-  test.ok(eq(a, aCopy));
-  aCopy.c[0] = 2;
-  test.ok(!eq(a, aCopy));
-  aCopy.c = "2";
-  test.ok(!eq(a, aCopy));
-
-  function eq(x, y) {
-    return inspect(x) === inspect(y);
-  }
-
-  test.done();
-};
-
-exports['clone prototype'] = function (test) {
-  test.expect(3); // how many tests?
-
-  var a = {
-    a: "aaa",
-    x: 123,
-    y: 45.65
-  };
-  var b = clone.clonePrototype(a);
-
-  test.strictEqual(b.a, a.a);
-  test.strictEqual(b.x, a.x);
-  test.strictEqual(b.y, a.y);
-
-  test.done();
-};
-
-exports['clone within an apart context'] = function (test) {
-  var results = apartContext({ clone: clone },
-      "results = ctx.clone({ a: [1, 2, 3], d: new Date(), r: /^foo$/ig })",
-      function (results) {
-    test.ok(results.a.constructor.toString() === Array.toString());
-    test.ok(results.d.constructor.toString() === Date.toString());
-    test.ok(results.r.constructor.toString() === RegExp.toString());
-    test.done();
-  });
-};
-
-exports['clone object with no constructor'] = function (test) {
-  test.expect(3);
-
-  var n = null;
-
-  var a = { foo: 'bar' };
-  a.__proto__ = n;
-  test.ok(typeof a === 'object');
-  test.ok(typeof a !== null);
-
-  var b = clone(a);
-  test.ok(a.foo, b.foo);
-
-  test.done();
-};
-
-exports['clone object with depth argument'] = function (test) {
-  test.expect(6);
-
-  var a = {
-    foo: {
-      bar : {
-        baz : 'qux'
-      }
-    }
-  };
-
-  var b = clone(a, false, 1);
-  test.deepEqual(b, a);
-  test.notEqual(b, a);
-  test.strictEqual(b.foo, a.foo);
-
-  b = clone(a, true, 2);
-  test.deepEqual(b, a);
-  test.notEqual(b.foo, a.foo);
-  test.strictEqual(b.foo.bar, a.foo.bar);
-
-  test.done();
-};
-
-exports['maintain prototype chain in clones'] = function (test) {
-  test.expect(1);
-
-  function T() {}
-
-  var a = new T();
-  var b = clone(a);
-  test.strictEqual(Object.getPrototypeOf(a), Object.getPrototypeOf(b));
-
-  test.done();
-};
-
-exports['parent prototype is overriden with prototype provided'] = function (test) {
-  test.expect(1);
-
-  function T() {}
-
-  var a = new T();
-  var b = clone(a, true, Infinity, null);
-  test.strictEqual(b.__defineSetter__, undefined);
-
-  test.done();
-};
-
-exports['clone object with null children'] = function (test) {
-  test.expect(1);
-  var a = {
-    foo: {
-      bar: null,
-      baz: {
-        qux: false
-      }
-    }
-  };
-
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-  test.done();
-};
-
-exports['clone instance with getter'] = function (test) {
-  test.expect(1);
-  function Ctor() {};
-  Object.defineProperty(Ctor.prototype, 'prop', {
-    configurable: true,
-    enumerable: true,
-    get: function() {
-      return 'value';
-    }
-  });
-
-  var a = new Ctor();
-  var b = clone(a);
-
-  test.strictEqual(b.prop, 'value');
-  test.done();
-};
-
-exports['get RegExp flags'] = function (test) {
-  test.strictEqual(clone.__getRegExpFlags(/a/),   ''  );
-  test.strictEqual(clone.__getRegExpFlags(/a/i),  'i' );
-  test.strictEqual(clone.__getRegExpFlags(/a/g),  'g' );
-  test.strictEqual(clone.__getRegExpFlags(/a/gi), 'gi');
-  test.strictEqual(clone.__getRegExpFlags(/a/m),  'm' );
-
-  test.done();
-};
-
-exports["recognize Array object"] = function (test) {
-  var results = apartContext(null, "results = [1, 2, 3]", function(alien) {
-    var local = [4, 5, 6];
-    test.ok(clone.__isArray(alien)); // recognize in other context.
-    test.ok(clone.__isArray(local)); // recognize in local context.
-    test.ok(!clone.__isDate(alien));
-    test.ok(!clone.__isDate(local));
-    test.ok(!clone.__isRegExp(alien));
-    test.ok(!clone.__isRegExp(local));
-    test.done();
-  });
-};
-
-exports["recognize Date object"] = function (test) {
-  var results = apartContext(null, "results = new Date()", function(alien) {
-    var local = new Date();
-
-    test.ok(clone.__isDate(alien)); // recognize in other context.
-    test.ok(clone.__isDate(local)); // recognize in local context.
-    test.ok(!clone.__isArray(alien));
-    test.ok(!clone.__isArray(local));
-    test.ok(!clone.__isRegExp(alien));
-    test.ok(!clone.__isRegExp(local));
-
-    test.done();
-  });
-};
-
-exports["recognize RegExp object"] = function (test) {
-  var results = apartContext(null, "results = /foo/", function(alien) {
-    var local = /bar/;
-
-    test.ok(clone.__isRegExp(alien)); // recognize in other context.
-    test.ok(clone.__isRegExp(local)); // recognize in local context.
-    test.ok(!clone.__isArray(alien));
-    test.ok(!clone.__isArray(local));
-    test.ok(!clone.__isDate(alien));
-    test.ok(!clone.__isDate(local));
-    test.done();
-  });
-};
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/package.json
deleted file mode 100644
index c3684ed..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/node_modules/vinyl/package.json
+++ /dev/null
@@ -1,74 +0,0 @@
-{
-  "name": "vinyl",
-  "description": "A virtual file format",
-  "version": "0.5.0",
-  "homepage": "http://github.com/wearefractal/vinyl",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/vinyl.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "clone": "^1.0.0",
-    "clone-stats": "^0.0.1",
-    "replace-ext": "0.0.1"
-  },
-  "devDependencies": {
-    "buffer-equal": "0.0.1",
-    "event-stream": "^3.1.0",
-    "istanbul": "^0.3.0",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.4.1",
-    "lodash.templatesettings": "^3.1.0",
-    "mocha": "^2.0.0",
-    "rimraf": "^2.2.5",
-    "should": "^6.0.0"
-  },
-  "scripts": {
-    "test": "mocha && jshint lib",
-    "coveralls": "istanbul cover _mocha && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "license": "MIT",
-  "gitHead": "8fea9843e6b2aca820ccfee394927ca073f88a05",
-  "bugs": {
-    "url": "https://github.com/wearefractal/vinyl/issues"
-  },
-  "_id": "vinyl@0.5.0",
-  "_shasum": "ad44bfc492a6a8442f5651930b2437d3fe74d13a",
-  "_from": "vinyl@>=0.5.0 <0.6.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "ad44bfc492a6a8442f5651930b2437d3fe74d13a",
-    "tarball": "http://registry.npmjs.org/vinyl/-/vinyl-0.5.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.5.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/gulp-util/package.json b/node_modules/gulp-minify-css/node_modules/gulp-util/package.json
deleted file mode 100644
index cd7718f..0000000
--- a/node_modules/gulp-minify-css/node_modules/gulp-util/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "gulp-util",
-  "description": "Utility functions for gulp plugins",
-  "version": "3.0.6",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/wearefractal/gulp-util.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "array-differ": "^1.0.0",
-    "array-uniq": "^1.0.2",
-    "beeper": "^1.0.0",
-    "chalk": "^1.0.0",
-    "dateformat": "^1.0.11",
-    "lodash._reescape": "^3.0.0",
-    "lodash._reevaluate": "^3.0.0",
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.template": "^3.0.0",
-    "minimist": "^1.1.0",
-    "multipipe": "^0.1.2",
-    "object-assign": "^3.0.0",
-    "replace-ext": "0.0.1",
-    "through2": "^2.0.0",
-    "vinyl": "^0.5.0"
-  },
-  "devDependencies": {
-    "buffer-equal": "^0.0.1",
-    "coveralls": "^2.11.2",
-    "event-stream": "^3.1.7",
-    "istanbul": "^0.3.5",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.5.11",
-    "lodash.templatesettings": "^3.0.0",
-    "mocha": "^2.0.1",
-    "rimraf": "^2.2.8",
-    "should": "^7.0.1"
-  },
-  "scripts": {
-    "test": "jshint *.js lib/*.js test/*.js && mocha",
-    "coveralls": "istanbul cover _mocha --report lcovonly && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">=0.10"
-  },
-  "license": "MIT",
-  "gitHead": "7e1336eb03409c14e80368b0464bc7cd793326b4",
-  "bugs": {
-    "url": "https://github.com/wearefractal/gulp-util/issues"
-  },
-  "homepage": "https://github.com/wearefractal/gulp-util#readme",
-  "_id": "gulp-util@3.0.6",
-  "_shasum": "a0b4e99edbf239c8609573e485999ddfc13e1e4a",
-  "_from": "gulp-util@>=3.0.5 <4.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "a0b4e99edbf239c8609573e485999ddfc13e1e4a",
-    "tarball": "http://registry.npmjs.org/gulp-util/-/gulp-util-3.0.6.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-util/-/gulp-util-3.0.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/object-assign/index.js b/node_modules/gulp-minify-css/node_modules/object-assign/index.js
deleted file mode 100644
index 2164f93..0000000
--- a/node_modules/gulp-minify-css/node_modules/object-assign/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-'use strict';
-var propIsEnumerable = Object.prototype.propertyIsEnumerable;
-
-function ToObject(val) {
-	if (val == null) {
-		throw new TypeError('Object.assign cannot be called with null or undefined');
-	}
-
-	return Object(val);
-}
-
-function ownEnumerableKeys(obj) {
-	var keys = Object.getOwnPropertyNames(obj);
-
-	if (Object.getOwnPropertySymbols) {
-		keys = keys.concat(Object.getOwnPropertySymbols(obj));
-	}
-
-	return keys.filter(function (key) {
-		return propIsEnumerable.call(obj, key);
-	});
-}
-
-module.exports = Object.assign || function (target, source) {
-	var from;
-	var keys;
-	var to = ToObject(target);
-
-	for (var s = 1; s < arguments.length; s++) {
-		from = arguments[s];
-		keys = ownEnumerableKeys(Object(from));
-
-		for (var i = 0; i < keys.length; i++) {
-			to[keys[i]] = from[keys[i]];
-		}
-	}
-
-	return to;
-};
diff --git a/node_modules/gulp-minify-css/node_modules/object-assign/license b/node_modules/gulp-minify-css/node_modules/object-assign/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-minify-css/node_modules/object-assign/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/object-assign/package.json b/node_modules/gulp-minify-css/node_modules/object-assign/package.json
deleted file mode 100644
index f672926..0000000
--- a/node_modules/gulp-minify-css/node_modules/object-assign/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "object-assign",
-  "version": "3.0.0",
-  "description": "ES6 Object.assign() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/object-assign"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "object",
-    "assign",
-    "extend",
-    "properties",
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "prollyfill",
-    "polyfill",
-    "shim",
-    "browser"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "02622dcb0d82bd81a071ed0b04fedf5e5eea7059",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/object-assign/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/object-assign",
-  "_id": "object-assign@3.0.0",
-  "_shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-  "_from": "object-assign@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-    "tarball": "http://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/object-assign/readme.md b/node_modules/gulp-minify-css/node_modules/object-assign/readme.md
deleted file mode 100644
index aee51c1..0000000
--- a/node_modules/gulp-minify-css/node_modules/object-assign/readme.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign)
-
-> ES6 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save object-assign
-```
-
-
-## Usage
-
-```js
-var objectAssign = require('object-assign');
-
-objectAssign({foo: 0}, {bar: 1});
-//=> {foo: 0, bar: 1}
-
-// multiple sources
-objectAssign({foo: 0}, {bar: 1}, {baz: 2});
-//=> {foo: 0, bar: 1, baz: 2}
-
-// overwrites equal keys
-objectAssign({foo: 0}, {foo: 1}, {foo: 2});
-//=> {foo: 2}
-
-// ignores null and undefined sources
-objectAssign({foo: 0}, null, {bar: 1}, undefined);
-//=> {foo: 0, bar: 1}
-```
-
-
-## API
-
-### objectAssign(target, source, [source, ...])
-
-Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones.
-
-
-## Resources
-
-- [ES6 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign)
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/.npmignore b/node_modules/gulp-minify-css/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/.travis.yml b/node_modules/gulp-minify-css/node_modules/readable-stream/.travis.yml
deleted file mode 100644
index a2870df..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/.travis.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-sudo: false
-language: node_js
-before_install:
-  - npm install -g npm
-notifications:
-  email: false
-matrix:
-  include:
-  - node_js: '0.8'
-    env: TASK=test
-  - node_js: '0.10'
-    env: TASK=test
-  - node_js: '0.11'
-    env: TASK=test
-  - node_js: '0.12'
-    env: TASK=test
-  - node_js: 'iojs'
-    env: TASK=test
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=opera BROWSER_VERSION="11..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=ie BROWSER_VERSION="9..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=chrome BROWSER_VERSION="39..beta"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=firefox BROWSER_VERSION="34..beta"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=ipad BROWSER_VERSION="6.0..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=iphone BROWSER_VERSION="6.0..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=safari BROWSER_VERSION="5..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=android BROWSER_VERSION="4.0..latest"
-script: "npm run $TASK"
-env:
-  global:
-  - secure: rE2Vvo7vnjabYNULNyLFxOyt98BoJexDqsiOnfiD6kLYYsiQGfr/sbZkPMOFm9qfQG7pjqx+zZWZjGSswhTt+626C0t/njXqug7Yps4c3dFblzGfreQHp7wNX5TFsvrxd6dAowVasMp61sJcRnB2w8cUzoe3RAYUDHyiHktwqMc=
-  - secure: g9YINaKAdMatsJ28G9jCGbSaguXCyxSTy+pBO6Ch0Cf57ZLOTka3HqDj8p3nV28LUIHZ3ut5WO43CeYKwt4AUtLpBS3a0dndHdY6D83uY6b2qh5hXlrcbeQTq2cvw2y95F7hm4D1kwrgZ7ViqaKggRcEupAL69YbJnxeUDKWEdI=
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/.zuul.yml b/node_modules/gulp-minify-css/node_modules/readable-stream/.zuul.yml
deleted file mode 100644
index 96d9cfb..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/.zuul.yml
+++ /dev/null
@@ -1 +0,0 @@
-ui: tape
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/LICENSE b/node_modules/gulp-minify-css/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/README.md b/node_modules/gulp-minify-css/node_modules/readable-stream/README.md
deleted file mode 100644
index f9fb520..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland*** [![Build Status](https://travis-ci.org/nodejs/readable-stream.svg?branch=master)](https://travis-ci.org/nodejs/readable-stream)
-
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-
-[![Sauce Test Status](https://saucelabs.com/browser-matrix/readable-stream.svg)](https://saucelabs.com/u/readable-stream)
-
-```bash
-npm install --save readable-stream
-```
-
-***Node-core streams for userland***
-
-This package is a mirror of the Streams2 and Streams3 implementations in
-Node-core, including [documentation](doc/stream.markdown).
-
-If you want to guarantee a stable streams base, regardless of what version of
-Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core, for background see [this blogpost](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).
-
-As of version 2.0.0 **readable-stream** uses semantic versioning.  
-
-# Streams WG Team Members
-
-* **Chris Dickinson** ([@chrisdickinson](https://github.com/chrisdickinson)) &lt;christopher.s.dickinson@gmail.com&gt;
-  - Release GPG key: 9554F04D7259F04124DE6B476D5A82AC7E37093B
-* **Calvin Metcalf** ([@calvinmetcalf](https://github.com/calvinmetcalf)) &lt;calvin.metcalf@gmail.com&gt;
-  - Release GPG key: F3EF5F62A87FC27A22E643F714CE4FF5015AA242
-* **Rod Vagg** ([@rvagg](https://github.com/rvagg)) &lt;rod@vagg.org&gt;
-  - Release GPG key: DD8F2338BAE7501E3DD5AC78C273792F7D83545D
-* **Sam Newman** ([@sonewman](https://github.com/sonewman)) &lt;newmansam@outlook.com&gt;
-* **Mathias Buus** ([@mafintosh](https://github.com/mafintosh)) &lt;mathiasbuus@gmail.com&gt;
-* **Domenic Denicola** ([@domenic](https://github.com/domenic)) &lt;d@domenic.me&gt;
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/doc/stream.markdown b/node_modules/gulp-minify-css/node_modules/readable-stream/doc/stream.markdown
deleted file mode 100644
index e34dac4..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/doc/stream.markdown
+++ /dev/null
@@ -1,1651 +0,0 @@
-# Stream
-
-    Stability: 2 - Stable
-
-A stream is an abstract interface implemented by various objects in
-io.js.  For example a [request to an HTTP
-server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage) is a stream, as is
-[stdout][]. Streams are readable, writable, or both. All streams are
-instances of [EventEmitter][]
-
-You can load the Stream base classes by doing `require('stream')`.
-There are base classes provided for [Readable][] streams, [Writable][]
-streams, [Duplex][] streams, and [Transform][] streams.
-
-This document is split up into 3 sections.  The first explains the
-parts of the API that you need to be aware of to use streams in your
-programs.  If you never implement a streaming API yourself, you can
-stop there.
-
-The second section explains the parts of the API that you need to use
-if you implement your own custom streams yourself.  The API is
-designed to make this easy for you to do.
-
-The third section goes into more depth about how streams work,
-including some of the internal mechanisms and functions that you
-should probably not modify unless you definitely know what you are
-doing.
-
-
-## API for Stream Consumers
-
-<!--type=misc-->
-
-Streams can be either [Readable][], [Writable][], or both ([Duplex][]).
-
-All streams are EventEmitters, but they also have other custom methods
-and properties depending on whether they are Readable, Writable, or
-Duplex.
-
-If a stream is both Readable and Writable, then it implements all of
-the methods and events below.  So, a [Duplex][] or [Transform][] stream is
-fully described by this API, though their implementation may be
-somewhat different.
-
-It is not necessary to implement Stream interfaces in order to consume
-streams in your programs.  If you **are** implementing streaming
-interfaces in your own program, please also refer to
-[API for Stream Implementors][] below.
-
-Almost all io.js programs, no matter how simple, use Streams in some
-way.  Here is an example of using Streams in an io.js program:
-
-```javascript
-var http = require('http');
-
-var server = http.createServer(function (req, res) {
-  // req is an http.IncomingMessage, which is a Readable Stream
-  // res is an http.ServerResponse, which is a Writable Stream
-
-  var body = '';
-  // we want to get the data as utf8 strings
-  // If you don't set an encoding, then you'll get Buffer objects
-  req.setEncoding('utf8');
-
-  // Readable streams emit 'data' events once a listener is added
-  req.on('data', function (chunk) {
-    body += chunk;
-  });
-
-  // the end event tells you that you have entire body
-  req.on('end', function () {
-    try {
-      var data = JSON.parse(body);
-    } catch (er) {
-      // uh oh!  bad json!
-      res.statusCode = 400;
-      return res.end('error: ' + er.message);
-    }
-
-    // write back something interesting to the user:
-    res.write(typeof data);
-    res.end();
-  });
-});
-
-server.listen(1337);
-
-// $ curl localhost:1337 -d '{}'
-// object
-// $ curl localhost:1337 -d '"foo"'
-// string
-// $ curl localhost:1337 -d 'not json'
-// error: Unexpected token o
-```
-
-### Class: stream.Readable
-
-<!--type=class-->
-
-The Readable stream interface is the abstraction for a *source* of
-data that you are reading from.  In other words, data comes *out* of a
-Readable stream.
-
-A Readable stream will not start emitting data until you indicate that
-you are ready to receive it.
-
-Readable streams have two "modes": a **flowing mode** and a **paused
-mode**.  When in flowing mode, data is read from the underlying system
-and provided to your program as fast as possible.  In paused mode, you
-must explicitly call `stream.read()` to get chunks of data out.
-Streams start out in paused mode.
-
-**Note**: If no data event handlers are attached, and there are no
-[`pipe()`][] destinations, and the stream is switched into flowing
-mode, then data will be lost.
-
-You can switch to flowing mode by doing any of the following:
-
-* Adding a [`'data'` event][] handler to listen for data.
-* Calling the [`resume()`][] method to explicitly open the flow.
-* Calling the [`pipe()`][] method to send the data to a [Writable][].
-
-You can switch back to paused mode by doing either of the following:
-
-* If there are no pipe destinations, by calling the [`pause()`][]
-  method.
-* If there are pipe destinations, by removing any [`'data'` event][]
-  handlers, and removing all pipe destinations by calling the
-  [`unpipe()`][] method.
-
-Note that, for backwards compatibility reasons, removing `'data'`
-event handlers will **not** automatically pause the stream.  Also, if
-there are piped destinations, then calling `pause()` will not
-guarantee that the stream will *remain* paused once those
-destinations drain and ask for more data.
-
-Examples of readable streams include:
-
-* [http responses, on the client](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage)
-* [http requests, on the server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage)
-* [fs read streams](https://iojs.org/dist/v2.3.0/doc/api/fs.html#fs_class_fs_readstream)
-* [zlib streams][]
-* [crypto streams][]
-* [tcp sockets][]
-* [child process stdout and stderr][]
-* [process.stdin][]
-
-#### Event: 'readable'
-
-When a chunk of data can be read from the stream, it will emit a
-`'readable'` event.
-
-In some cases, listening for a `'readable'` event will cause some data
-to be read into the internal buffer from the underlying system, if it
-hadn't already.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('readable', function() {
-  // there is some data to read now
-});
-```
-
-Once the internal buffer is drained, a `readable` event will fire
-again when more data is available.
-
-#### Event: 'data'
-
-* `chunk` {Buffer | String} The chunk of data.
-
-Attaching a `data` event listener to a stream that has not been
-explicitly paused will switch the stream into flowing mode. Data will
-then be passed as soon as it is available.
-
-If you just want to get all the data out of the stream as fast as
-possible, this is the best way to do so.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-});
-```
-
-#### Event: 'end'
-
-This event fires when there will be no more data to read.
-
-Note that the `end` event **will not fire** unless the data is
-completely consumed.  This can be done by switching into flowing mode,
-or by calling `read()` repeatedly until you get to the end.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-});
-readable.on('end', function() {
-  console.log('there will be no more data.');
-});
-```
-
-#### Event: 'close'
-
-Emitted when the underlying resource (for example, the backing file
-descriptor) has been closed. Not all streams will emit this.
-
-#### Event: 'error'
-
-* {Error Object}
-
-Emitted if there was an error receiving data.
-
-#### readable.read([size])
-
-* `size` {Number} Optional argument to specify how much data to read.
-* Return {String | Buffer | null}
-
-The `read()` method pulls some data out of the internal buffer and
-returns it.  If there is no data available, then it will return
-`null`.
-
-If you pass in a `size` argument, then it will return that many
-bytes.  If `size` bytes are not available, then it will return `null`.
-
-If you do not specify a `size` argument, then it will return all the
-data in the internal buffer.
-
-This method should only be called in paused mode.  In flowing mode,
-this method is called automatically until the internal buffer is
-drained.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('readable', function() {
-  var chunk;
-  while (null !== (chunk = readable.read())) {
-    console.log('got %d bytes of data', chunk.length);
-  }
-});
-```
-
-If this method returns a data chunk, then it will also trigger the
-emission of a [`'data'` event][].
-
-#### readable.setEncoding(encoding)
-
-* `encoding` {String} The encoding to use.
-* Return: `this`
-
-Call this function to cause the stream to return strings of the
-specified encoding instead of Buffer objects.  For example, if you do
-`readable.setEncoding('utf8')`, then the output data will be
-interpreted as UTF-8 data, and returned as strings.  If you do
-`readable.setEncoding('hex')`, then the data will be encoded in
-hexadecimal string format.
-
-This properly handles multi-byte characters that would otherwise be
-potentially mangled if you simply pulled the Buffers directly and
-called `buf.toString(encoding)` on them.  If you want to read the data
-as strings, always use this method.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.setEncoding('utf8');
-readable.on('data', function(chunk) {
-  assert.equal(typeof chunk, 'string');
-  console.log('got %d characters of string data', chunk.length);
-});
-```
-
-#### readable.resume()
-
-* Return: `this`
-
-This method will cause the readable stream to resume emitting `data`
-events.
-
-This method will switch the stream into flowing mode.  If you do *not*
-want to consume the data from a stream, but you *do* want to get to
-its `end` event, you can call [`readable.resume()`][] to open the flow of
-data.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.resume();
-readable.on('end', function() {
-  console.log('got to the end, but did not read anything');
-});
-```
-
-#### readable.pause()
-
-* Return: `this`
-
-This method will cause a stream in flowing mode to stop emitting
-`data` events, switching out of flowing mode.  Any data that becomes
-available will remain in the internal buffer.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-  readable.pause();
-  console.log('there will be no more data for 1 second');
-  setTimeout(function() {
-    console.log('now data will start flowing again');
-    readable.resume();
-  }, 1000);
-});
-```
-
-#### readable.isPaused()
-
-* Return: `Boolean`
-
-This method returns whether or not the `readable` has been **explicitly**
-paused by client code (using `readable.pause()` without a corresponding
-`readable.resume()`).
-
-```javascript
-var readable = new stream.Readable
-
-readable.isPaused() // === false
-readable.pause()
-readable.isPaused() // === true
-readable.resume()
-readable.isPaused() // === false
-```
-
-#### readable.pipe(destination[, options])
-
-* `destination` {[Writable][] Stream} The destination for writing data
-* `options` {Object} Pipe options
-  * `end` {Boolean} End the writer when the reader ends. Default = `true`
-
-This method pulls all the data out of a readable stream, and writes it
-to the supplied destination, automatically managing the flow so that
-the destination is not overwhelmed by a fast readable stream.
-
-Multiple destinations can be piped to safely.
-
-```javascript
-var readable = getReadableStreamSomehow();
-var writable = fs.createWriteStream('file.txt');
-// All the data from readable goes into 'file.txt'
-readable.pipe(writable);
-```
-
-This function returns the destination stream, so you can set up pipe
-chains like so:
-
-```javascript
-var r = fs.createReadStream('file.txt');
-var z = zlib.createGzip();
-var w = fs.createWriteStream('file.txt.gz');
-r.pipe(z).pipe(w);
-```
-
-For example, emulating the Unix `cat` command:
-
-```javascript
-process.stdin.pipe(process.stdout);
-```
-
-By default [`end()`][] is called on the destination when the source stream
-emits `end`, so that `destination` is no longer writable. Pass `{ end:
-false }` as `options` to keep the destination stream open.
-
-This keeps `writer` open so that "Goodbye" can be written at the
-end.
-
-```javascript
-reader.pipe(writer, { end: false });
-reader.on('end', function() {
-  writer.end('Goodbye\n');
-});
-```
-
-Note that `process.stderr` and `process.stdout` are never closed until
-the process exits, regardless of the specified options.
-
-#### readable.unpipe([destination])
-
-* `destination` {[Writable][] Stream} Optional specific stream to unpipe
-
-This method will remove the hooks set up for a previous `pipe()` call.
-
-If the destination is not specified, then all pipes are removed.
-
-If the destination is specified, but no pipe is set up for it, then
-this is a no-op.
-
-```javascript
-var readable = getReadableStreamSomehow();
-var writable = fs.createWriteStream('file.txt');
-// All the data from readable goes into 'file.txt',
-// but only for the first second
-readable.pipe(writable);
-setTimeout(function() {
-  console.log('stop writing to file.txt');
-  readable.unpipe(writable);
-  console.log('manually close the file stream');
-  writable.end();
-}, 1000);
-```
-
-#### readable.unshift(chunk)
-
-* `chunk` {Buffer | String} Chunk of data to unshift onto the read queue
-
-This is useful in certain cases where a stream is being consumed by a
-parser, which needs to "un-consume" some data that it has
-optimistically pulled out of the source, so that the stream can be
-passed on to some other party.
-
-If you find that you must often call `stream.unshift(chunk)` in your
-programs, consider implementing a [Transform][] stream instead.  (See API
-for Stream Implementors, below.)
-
-```javascript
-// Pull off a header delimited by \n\n
-// use unshift() if we get too much
-// Call the callback with (error, header, stream)
-var StringDecoder = require('string_decoder').StringDecoder;
-function parseHeader(stream, callback) {
-  stream.on('error', callback);
-  stream.on('readable', onReadable);
-  var decoder = new StringDecoder('utf8');
-  var header = '';
-  function onReadable() {
-    var chunk;
-    while (null !== (chunk = stream.read())) {
-      var str = decoder.write(chunk);
-      if (str.match(/\n\n/)) {
-        // found the header boundary
-        var split = str.split(/\n\n/);
-        header += split.shift();
-        var remaining = split.join('\n\n');
-        var buf = new Buffer(remaining, 'utf8');
-        if (buf.length)
-          stream.unshift(buf);
-        stream.removeListener('error', callback);
-        stream.removeListener('readable', onReadable);
-        // now the body of the message can be read from the stream.
-        callback(null, header, stream);
-      } else {
-        // still reading the header.
-        header += str;
-      }
-    }
-  }
-}
-```
-
-#### readable.wrap(stream)
-
-* `stream` {Stream} An "old style" readable stream
-
-Versions of Node.js prior to v0.10 had streams that did not implement the
-entire Streams API as it is today.  (See "Compatibility" below for
-more information.)
-
-If you are using an older io.js library that emits `'data'` events and
-has a [`pause()`][] method that is advisory only, then you can use the
-`wrap()` method to create a [Readable][] stream that uses the old stream
-as its data source.
-
-You will very rarely ever need to call this function, but it exists
-as a convenience for interacting with old io.js programs and libraries.
-
-For example:
-
-```javascript
-var OldReader = require('./old-api-module.js').OldReader;
-var oreader = new OldReader;
-var Readable = require('stream').Readable;
-var myReader = new Readable().wrap(oreader);
-
-myReader.on('readable', function() {
-  myReader.read(); // etc.
-});
-```
-
-
-### Class: stream.Writable
-
-<!--type=class-->
-
-The Writable stream interface is an abstraction for a *destination*
-that you are writing data *to*.
-
-Examples of writable streams include:
-
-* [http requests, on the client](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_class_http_clientrequest)
-* [http responses, on the server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_class_http_serverresponse)
-* [fs write streams](https://iojs.org/dist/v2.3.0/doc/api/fs.html#fs_class_fs_writestream)
-* [zlib streams][]
-* [crypto streams][]
-* [tcp sockets][]
-* [child process stdin](https://iojs.org/dist/v2.3.0/doc/api/child_process.html#child_process_child_stdin)
-* [process.stdout][], [process.stderr][]
-
-#### writable.write(chunk[, encoding][, callback])
-
-* `chunk` {String | Buffer} The data to write
-* `encoding` {String} The encoding, if `chunk` is a String
-* `callback` {Function} Callback for when this chunk of data is flushed
-* Returns: {Boolean} True if the data was handled completely.
-
-This method writes some data to the underlying system, and calls the
-supplied callback once the data has been fully handled.
-
-The return value indicates if you should continue writing right now.
-If the data had to be buffered internally, then it will return
-`false`.  Otherwise, it will return `true`.
-
-This return value is strictly advisory.  You MAY continue to write,
-even if it returns `false`.  However, writes will be buffered in
-memory, so it is best not to do this excessively.  Instead, wait for
-the `drain` event before writing more data.
-
-#### Event: 'drain'
-
-If a [`writable.write(chunk)`][] call returns false, then the `drain`
-event will indicate when it is appropriate to begin writing more data
-to the stream.
-
-```javascript
-// Write the data to the supplied writable stream 1MM times.
-// Be attentive to back-pressure.
-function writeOneMillionTimes(writer, data, encoding, callback) {
-  var i = 1000000;
-  write();
-  function write() {
-    var ok = true;
-    do {
-      i -= 1;
-      if (i === 0) {
-        // last time!
-        writer.write(data, encoding, callback);
-      } else {
-        // see if we should continue, or wait
-        // don't pass the callback, because we're not done yet.
-        ok = writer.write(data, encoding);
-      }
-    } while (i > 0 && ok);
-    if (i > 0) {
-      // had to stop early!
-      // write some more once it drains
-      writer.once('drain', write);
-    }
-  }
-}
-```
-
-#### writable.cork()
-
-Forces buffering of all writes.
-
-Buffered data will be flushed either at `.uncork()` or at `.end()` call.
-
-#### writable.uncork()
-
-Flush all data, buffered since `.cork()` call.
-
-#### writable.setDefaultEncoding(encoding)
-
-* `encoding` {String} The new default encoding
-
-Sets the default encoding for a writable stream.
-
-#### writable.end([chunk][, encoding][, callback])
-
-* `chunk` {String | Buffer} Optional data to write
-* `encoding` {String} The encoding, if `chunk` is a String
-* `callback` {Function} Optional callback for when the stream is finished
-
-Call this method when no more data will be written to the stream.  If
-supplied, the callback is attached as a listener on the `finish` event.
-
-Calling [`write()`][] after calling [`end()`][] will raise an error.
-
-```javascript
-// write 'hello, ' and then end with 'world!'
-var file = fs.createWriteStream('example.txt');
-file.write('hello, ');
-file.end('world!');
-// writing more now is not allowed!
-```
-
-#### Event: 'finish'
-
-When the [`end()`][] method has been called, and all data has been flushed
-to the underlying system, this event is emitted.
-
-```javascript
-var writer = getWritableStreamSomehow();
-for (var i = 0; i < 100; i ++) {
-  writer.write('hello, #' + i + '!\n');
-}
-writer.end('this is the end\n');
-writer.on('finish', function() {
-  console.error('all writes are now complete.');
-});
-```
-
-#### Event: 'pipe'
-
-* `src` {[Readable][] Stream} source stream that is piping to this writable
-
-This is emitted whenever the `pipe()` method is called on a readable
-stream, adding this writable to its set of destinations.
-
-```javascript
-var writer = getWritableStreamSomehow();
-var reader = getReadableStreamSomehow();
-writer.on('pipe', function(src) {
-  console.error('something is piping into the writer');
-  assert.equal(src, reader);
-});
-reader.pipe(writer);
-```
-
-#### Event: 'unpipe'
-
-* `src` {[Readable][] Stream} The source stream that [unpiped][] this writable
-
-This is emitted whenever the [`unpipe()`][] method is called on a
-readable stream, removing this writable from its set of destinations.
-
-```javascript
-var writer = getWritableStreamSomehow();
-var reader = getReadableStreamSomehow();
-writer.on('unpipe', function(src) {
-  console.error('something has stopped piping into the writer');
-  assert.equal(src, reader);
-});
-reader.pipe(writer);
-reader.unpipe(writer);
-```
-
-#### Event: 'error'
-
-* {Error object}
-
-Emitted if there was an error when writing or piping data.
-
-### Class: stream.Duplex
-
-Duplex streams are streams that implement both the [Readable][] and
-[Writable][] interfaces.  See above for usage.
-
-Examples of Duplex streams include:
-
-* [tcp sockets][]
-* [zlib streams][]
-* [crypto streams][]
-
-
-### Class: stream.Transform
-
-Transform streams are [Duplex][] streams where the output is in some way
-computed from the input.  They implement both the [Readable][] and
-[Writable][] interfaces.  See above for usage.
-
-Examples of Transform streams include:
-
-* [zlib streams][]
-* [crypto streams][]
-
-
-## API for Stream Implementors
-
-<!--type=misc-->
-
-To implement any sort of stream, the pattern is the same:
-
-1. Extend the appropriate parent class in your own subclass.  (The
-   [`util.inherits`][] method is particularly helpful for this.)
-2. Call the appropriate parent class constructor in your constructor,
-   to be sure that the internal mechanisms are set up properly.
-2. Implement one or more specific methods, as detailed below.
-
-The class to extend and the method(s) to implement depend on the sort
-of stream class you are writing:
-
-<table>
-  <thead>
-    <tr>
-      <th>
-        <p>Use-case</p>
-      </th>
-      <th>
-        <p>Class</p>
-      </th>
-      <th>
-        <p>Method(s) to implement</p>
-      </th>
-    </tr>
-  </thead>
-  <tr>
-    <td>
-      <p>Reading only</p>
-    </td>
-    <td>
-      <p>[Readable](#stream_class_stream_readable_1)</p>
-    </td>
-    <td>
-      <p><code>[_read][]</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Writing only</p>
-    </td>
-    <td>
-      <p>[Writable](#stream_class_stream_writable_1)</p>
-    </td>
-    <td>
-      <p><code>[_write][]</code>, <code>_writev</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Reading and writing</p>
-    </td>
-    <td>
-      <p>[Duplex](#stream_class_stream_duplex_1)</p>
-    </td>
-    <td>
-      <p><code>[_read][]</code>, <code>[_write][]</code>, <code>_writev</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Operate on written data, then read the result</p>
-    </td>
-    <td>
-      <p>[Transform](#stream_class_stream_transform_1)</p>
-    </td>
-    <td>
-      <p><code>_transform</code>, <code>_flush</code></p>
-    </td>
-  </tr>
-</table>
-
-In your implementation code, it is very important to never call the
-methods described in [API for Stream Consumers][] above.  Otherwise, you
-can potentially cause adverse side effects in programs that consume
-your streaming interfaces.
-
-### Class: stream.Readable
-
-<!--type=class-->
-
-`stream.Readable` is an abstract class designed to be extended with an
-underlying implementation of the [`_read(size)`][] method.
-
-Please see above under [API for Stream Consumers][] for how to consume
-streams in your programs.  What follows is an explanation of how to
-implement Readable streams in your programs.
-
-#### Example: A Counting Stream
-
-<!--type=example-->
-
-This is a basic example of a Readable stream.  It emits the numerals
-from 1 to 1,000,000 in ascending order, and then ends.
-
-```javascript
-var Readable = require('stream').Readable;
-var util = require('util');
-util.inherits(Counter, Readable);
-
-function Counter(opt) {
-  Readable.call(this, opt);
-  this._max = 1000000;
-  this._index = 1;
-}
-
-Counter.prototype._read = function() {
-  var i = this._index++;
-  if (i > this._max)
-    this.push(null);
-  else {
-    var str = '' + i;
-    var buf = new Buffer(str, 'ascii');
-    this.push(buf);
-  }
-};
-```
-
-#### Example: SimpleProtocol v1 (Sub-optimal)
-
-This is similar to the `parseHeader` function described above, but
-implemented as a custom stream.  Also, note that this implementation
-does not convert the incoming data to a string.
-
-However, this would be better implemented as a [Transform][] stream.  See
-below for a better implementation.
-
-```javascript
-// A parser for a simple data protocol.
-// The "header" is a JSON object, followed by 2 \n characters, and
-// then a message body.
-//
-// NOTE: This can be done more simply as a Transform stream!
-// Using Readable directly for this is sub-optimal.  See the
-// alternative example below under the Transform section.
-
-var Readable = require('stream').Readable;
-var util = require('util');
-
-util.inherits(SimpleProtocol, Readable);
-
-function SimpleProtocol(source, options) {
-  if (!(this instanceof SimpleProtocol))
-    return new SimpleProtocol(source, options);
-
-  Readable.call(this, options);
-  this._inBody = false;
-  this._sawFirstCr = false;
-
-  // source is a readable stream, such as a socket or file
-  this._source = source;
-
-  var self = this;
-  source.on('end', function() {
-    self.push(null);
-  });
-
-  // give it a kick whenever the source is readable
-  // read(0) will not consume any bytes
-  source.on('readable', function() {
-    self.read(0);
-  });
-
-  this._rawHeader = [];
-  this.header = null;
-}
-
-SimpleProtocol.prototype._read = function(n) {
-  if (!this._inBody) {
-    var chunk = this._source.read();
-
-    // if the source doesn't have data, we don't have data yet.
-    if (chunk === null)
-      return this.push('');
-
-    // check if the chunk has a \n\n
-    var split = -1;
-    for (var i = 0; i < chunk.length; i++) {
-      if (chunk[i] === 10) { // '\n'
-        if (this._sawFirstCr) {
-          split = i;
-          break;
-        } else {
-          this._sawFirstCr = true;
-        }
-      } else {
-        this._sawFirstCr = false;
-      }
-    }
-
-    if (split === -1) {
-      // still waiting for the \n\n
-      // stash the chunk, and try again.
-      this._rawHeader.push(chunk);
-      this.push('');
-    } else {
-      this._inBody = true;
-      var h = chunk.slice(0, split);
-      this._rawHeader.push(h);
-      var header = Buffer.concat(this._rawHeader).toString();
-      try {
-        this.header = JSON.parse(header);
-      } catch (er) {
-        this.emit('error', new Error('invalid simple protocol data'));
-        return;
-      }
-      // now, because we got some extra data, unshift the rest
-      // back into the read queue so that our consumer will see it.
-      var b = chunk.slice(split);
-      this.unshift(b);
-
-      // and let them know that we are done parsing the header.
-      this.emit('header', this.header);
-    }
-  } else {
-    // from there on, just provide the data to our consumer.
-    // careful not to push(null), since that would indicate EOF.
-    var chunk = this._source.read();
-    if (chunk) this.push(chunk);
-  }
-};
-
-// Usage:
-// var parser = new SimpleProtocol(source);
-// Now parser is a readable stream that will emit 'header'
-// with the parsed header data.
-```
-
-
-#### new stream.Readable([options])
-
-* `options` {Object}
-  * `highWaterMark` {Number} The maximum number of bytes to store in
-    the internal buffer before ceasing to read from the underlying
-    resource.  Default=16kb, or 16 for `objectMode` streams
-  * `encoding` {String} If specified, then buffers will be decoded to
-    strings using the specified encoding.  Default=null
-  * `objectMode` {Boolean} Whether this stream should behave
-    as a stream of objects. Meaning that stream.read(n) returns
-    a single value instead of a Buffer of size n.  Default=false
-
-In classes that extend the Readable class, make sure to call the
-Readable constructor so that the buffering settings can be properly
-initialized.
-
-#### readable.\_read(size)
-
-* `size` {Number} Number of bytes to read asynchronously
-
-Note: **Implement this function, but do NOT call it directly.**
-
-This function should NOT be called directly.  It should be implemented
-by child classes, and only called by the internal Readable class
-methods.
-
-All Readable stream implementations must provide a `_read` method to
-fetch data from the underlying resource.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-When data is available, put it into the read queue by calling
-`readable.push(chunk)`.  If `push` returns false, then you should stop
-reading.  When `_read` is called again, you should start pushing more
-data.
-
-The `size` argument is advisory.  Implementations where a "read" is a
-single call that returns data can use this to know how much data to
-fetch.  Implementations where that is not relevant, such as TCP or
-TLS, may ignore this argument, and simply provide data whenever it
-becomes available.  There is no need, for example to "wait" until
-`size` bytes are available before calling [`stream.push(chunk)`][].
-
-#### readable.push(chunk[, encoding])
-
-* `chunk` {Buffer | null | String} Chunk of data to push into the read queue
-* `encoding` {String} Encoding of String chunks.  Must be a valid
-  Buffer encoding, such as `'utf8'` or `'ascii'`
-* return {Boolean} Whether or not more pushes should be performed
-
-Note: **This function should be called by Readable implementors, NOT
-by consumers of Readable streams.**
-
-The `_read()` function will not be called again until at least one
-`push(chunk)` call is made.
-
-The `Readable` class works by putting data into a read queue to be
-pulled out later by calling the `read()` method when the `'readable'`
-event fires.
-
-The `push()` method will explicitly insert some data into the read
-queue.  If it is called with `null` then it will signal the end of the
-data (EOF).
-
-This API is designed to be as flexible as possible.  For example,
-you may be wrapping a lower-level source which has some sort of
-pause/resume mechanism, and a data callback.  In those cases, you
-could wrap the low-level source object by doing something like this:
-
-```javascript
-// source is an object with readStop() and readStart() methods,
-// and an `ondata` member that gets called when it has data, and
-// an `onend` member that gets called when the data is over.
-
-util.inherits(SourceWrapper, Readable);
-
-function SourceWrapper(options) {
-  Readable.call(this, options);
-
-  this._source = getLowlevelSourceObject();
-  var self = this;
-
-  // Every time there's data, we push it into the internal buffer.
-  this._source.ondata = function(chunk) {
-    // if push() returns false, then we need to stop reading from source
-    if (!self.push(chunk))
-      self._source.readStop();
-  };
-
-  // When the source ends, we push the EOF-signaling `null` chunk
-  this._source.onend = function() {
-    self.push(null);
-  };
-}
-
-// _read will be called when the stream wants to pull more data in
-// the advisory size argument is ignored in this case.
-SourceWrapper.prototype._read = function(size) {
-  this._source.readStart();
-};
-```
-
-
-### Class: stream.Writable
-
-<!--type=class-->
-
-`stream.Writable` is an abstract class designed to be extended with an
-underlying implementation of the [`_write(chunk, encoding, callback)`][] method.
-
-Please see above under [API for Stream Consumers][] for how to consume
-writable streams in your programs.  What follows is an explanation of
-how to implement Writable streams in your programs.
-
-#### new stream.Writable([options])
-
-* `options` {Object}
-  * `highWaterMark` {Number} Buffer level when [`write()`][] starts
-    returning false. Default=16kb, or 16 for `objectMode` streams
-  * `decodeStrings` {Boolean} Whether or not to decode strings into
-    Buffers before passing them to [`_write()`][].  Default=true
-  * `objectMode` {Boolean} Whether or not the `write(anyObj)` is
-    a valid operation. If set you can write arbitrary data instead
-    of only `Buffer` / `String` data.  Default=false
-
-In classes that extend the Writable class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-#### writable.\_write(chunk, encoding, callback)
-
-* `chunk` {Buffer | String} The chunk to be written. Will **always**
-  be a buffer unless the `decodeStrings` option was set to `false`.
-* `encoding` {String} If the chunk is a string, then this is the
-  encoding type. If chunk is a buffer, then this is the special
-  value - 'buffer', ignore it in this case.
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done processing the supplied chunk.
-
-All Writable stream implementations must provide a [`_write()`][]
-method to send data to the underlying resource.
-
-Note: **This function MUST NOT be called directly.**  It should be
-implemented by child classes, and called by the internal Writable
-class methods only.
-
-Call the callback using the standard `callback(error)` pattern to
-signal that the write completed successfully or with an error.
-
-If the `decodeStrings` flag is set in the constructor options, then
-`chunk` may be a string rather than a Buffer, and `encoding` will
-indicate the sort of string that it is.  This is to support
-implementations that have an optimized handling for certain string
-data encodings.  If you do not explicitly set the `decodeStrings`
-option to `false`, then you can safely ignore the `encoding` argument,
-and assume that `chunk` will always be a Buffer.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### writable.\_writev(chunks, callback)
-
-* `chunks` {Array} The chunks to be written.  Each chunk has following
-  format: `{ chunk: ..., encoding: ... }`.
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done processing the supplied chunks.
-
-Note: **This function MUST NOT be called directly.**  It may be
-implemented by child classes, and called by the internal Writable
-class methods only.
-
-This function is completely optional to implement. In most cases it is
-unnecessary.  If implemented, it will be called with all the chunks
-that are buffered in the write queue.
-
-
-### Class: stream.Duplex
-
-<!--type=class-->
-
-A "duplex" stream is one that is both Readable and Writable, such as a
-TCP socket connection.
-
-Note that `stream.Duplex` is an abstract class designed to be extended
-with an underlying implementation of the `_read(size)` and
-[`_write(chunk, encoding, callback)`][] methods as you would with a
-Readable or Writable stream class.
-
-Since JavaScript doesn't have multiple prototypal inheritance, this
-class prototypally inherits from Readable, and then parasitically from
-Writable.  It is thus up to the user to implement both the lowlevel
-`_read(n)` method as well as the lowlevel
-[`_write(chunk, encoding, callback)`][] method on extension duplex classes.
-
-#### new stream.Duplex(options)
-
-* `options` {Object} Passed to both Writable and Readable
-  constructors. Also has the following fields:
-  * `allowHalfOpen` {Boolean} Default=true.  If set to `false`, then
-    the stream will automatically end the readable side when the
-    writable side ends and vice versa.
-  * `readableObjectMode` {Boolean} Default=false. Sets `objectMode`
-    for readable side of the stream. Has no effect if `objectMode`
-    is `true`.
-  * `writableObjectMode` {Boolean} Default=false. Sets `objectMode`
-    for writable side of the stream. Has no effect if `objectMode`
-    is `true`.
-
-In classes that extend the Duplex class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-
-### Class: stream.Transform
-
-A "transform" stream is a duplex stream where the output is causally
-connected in some way to the input, such as a [zlib][] stream or a
-[crypto][] stream.
-
-There is no requirement that the output be the same size as the input,
-the same number of chunks, or arrive at the same time.  For example, a
-Hash stream will only ever have a single chunk of output which is
-provided when the input is ended.  A zlib stream will produce output
-that is either much smaller or much larger than its input.
-
-Rather than implement the [`_read()`][] and [`_write()`][] methods, Transform
-classes must implement the `_transform()` method, and may optionally
-also implement the `_flush()` method.  (See below.)
-
-#### new stream.Transform([options])
-
-* `options` {Object} Passed to both Writable and Readable
-  constructors.
-
-In classes that extend the Transform class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-#### transform.\_transform(chunk, encoding, callback)
-
-* `chunk` {Buffer | String} The chunk to be transformed. Will **always**
-  be a buffer unless the `decodeStrings` option was set to `false`.
-* `encoding` {String} If the chunk is a string, then this is the
-  encoding type. If chunk is a buffer, then this is the special
-  value - 'buffer', ignore it in this case.
-* `callback` {Function} Call this function (optionally with an error
-  argument and data) when you are done processing the supplied chunk.
-
-Note: **This function MUST NOT be called directly.**  It should be
-implemented by child classes, and called by the internal Transform
-class methods only.
-
-All Transform stream implementations must provide a `_transform`
-method to accept input and produce output.
-
-`_transform` should do whatever has to be done in this specific
-Transform class, to handle the bytes being written, and pass them off
-to the readable portion of the interface.  Do asynchronous I/O,
-process things, and so on.
-
-Call `transform.push(outputChunk)` 0 or more times to generate output
-from this input chunk, depending on how much data you want to output
-as a result of this chunk.
-
-Call the callback function only when the current chunk is completely
-consumed.  Note that there may or may not be output as a result of any
-particular input chunk. If you supply output as the second argument to the
-callback, it will be passed to push method, in other words the following are
-equivalent:
-
-```javascript
-transform.prototype._transform = function (data, encoding, callback) {
-  this.push(data);
-  callback();
-}
-
-transform.prototype._transform = function (data, encoding, callback) {
-  callback(null, data);
-}
-```
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### transform.\_flush(callback)
-
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done flushing any remaining data.
-
-Note: **This function MUST NOT be called directly.**  It MAY be implemented
-by child classes, and if so, will be called by the internal Transform
-class methods only.
-
-In some cases, your transform operation may need to emit a bit more
-data at the end of the stream.  For example, a `Zlib` compression
-stream will store up some internal state so that it can optimally
-compress the output.  At the end, however, it needs to do the best it
-can with what is left, so that the data will be complete.
-
-In those cases, you can implement a `_flush` method, which will be
-called at the very end, after all the written data is consumed, but
-before emitting `end` to signal the end of the readable side.  Just
-like with `_transform`, call `transform.push(chunk)` zero or more
-times, as appropriate, and call `callback` when the flush operation is
-complete.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### Events: 'finish' and 'end'
-
-The [`finish`][] and [`end`][] events are from the parent Writable
-and Readable classes respectively. The `finish` event is fired after
-`.end()` is called and all chunks have been processed by `_transform`,
-`end` is fired after all data has been output which is after the callback
-in `_flush` has been called.
-
-#### Example: `SimpleProtocol` parser v2
-
-The example above of a simple protocol parser can be implemented
-simply by using the higher level [Transform][] stream class, similar to
-the `parseHeader` and `SimpleProtocol v1` examples above.
-
-In this example, rather than providing the input as an argument, it
-would be piped into the parser, which is a more idiomatic io.js stream
-approach.
-
-```javascript
-var util = require('util');
-var Transform = require('stream').Transform;
-util.inherits(SimpleProtocol, Transform);
-
-function SimpleProtocol(options) {
-  if (!(this instanceof SimpleProtocol))
-    return new SimpleProtocol(options);
-
-  Transform.call(this, options);
-  this._inBody = false;
-  this._sawFirstCr = false;
-  this._rawHeader = [];
-  this.header = null;
-}
-
-SimpleProtocol.prototype._transform = function(chunk, encoding, done) {
-  if (!this._inBody) {
-    // check if the chunk has a \n\n
-    var split = -1;
-    for (var i = 0; i < chunk.length; i++) {
-      if (chunk[i] === 10) { // '\n'
-        if (this._sawFirstCr) {
-          split = i;
-          break;
-        } else {
-          this._sawFirstCr = true;
-        }
-      } else {
-        this._sawFirstCr = false;
-      }
-    }
-
-    if (split === -1) {
-      // still waiting for the \n\n
-      // stash the chunk, and try again.
-      this._rawHeader.push(chunk);
-    } else {
-      this._inBody = true;
-      var h = chunk.slice(0, split);
-      this._rawHeader.push(h);
-      var header = Buffer.concat(this._rawHeader).toString();
-      try {
-        this.header = JSON.parse(header);
-      } catch (er) {
-        this.emit('error', new Error('invalid simple protocol data'));
-        return;
-      }
-      // and let them know that we are done parsing the header.
-      this.emit('header', this.header);
-
-      // now, because we got some extra data, emit this first.
-      this.push(chunk.slice(split));
-    }
-  } else {
-    // from there on, just provide the data to our consumer as-is.
-    this.push(chunk);
-  }
-  done();
-};
-
-// Usage:
-// var parser = new SimpleProtocol();
-// source.pipe(parser)
-// Now parser is a readable stream that will emit 'header'
-// with the parsed header data.
-```
-
-
-### Class: stream.PassThrough
-
-This is a trivial implementation of a [Transform][] stream that simply
-passes the input bytes across to the output.  Its purpose is mainly
-for examples and testing, but there are occasionally use cases where
-it can come in handy as a building block for novel sorts of streams.
-
-
-## Simplified Constructor API 
-
-<!--type=misc-->
-
-In simple cases there is now the added benefit of being able to construct a stream without inheritance.
-
-This can be done by passing the appropriate methods as constructor options:
-
-Examples:
-
-### Readable
-```javascript
-var readable = new stream.Readable({
-  read: function(n) {
-    // sets this._read under the hood
-  }
-});
-```
-
-### Writable
-```javascript
-var writable = new stream.Writable({
-  write: function(chunk, encoding, next) {
-    // sets this._write under the hood
-  }
-});
-
-// or
-
-var writable = new stream.Writable({
-  writev: function(chunks, next) {
-    // sets this._writev under the hood
-  }
-});
-```
-
-### Duplex
-```javascript
-var duplex = new stream.Duplex({
-  read: function(n) {
-    // sets this._read under the hood
-  },
-  write: function(chunk, encoding, next) {
-    // sets this._write under the hood
-  }
-});
-
-// or
-
-var duplex = new stream.Duplex({
-  read: function(n) {
-    // sets this._read under the hood
-  },
-  writev: function(chunks, next) {
-    // sets this._writev under the hood
-  }
-});
-```
-
-### Transform
-```javascript
-var transform = new stream.Transform({
-  transform: function(chunk, encoding, next) {
-    // sets this._transform under the hood
-  },
-  flush: function(done) {
-    // sets this._flush under the hood
-  }
-});
-```
-
-## Streams: Under the Hood
-
-<!--type=misc-->
-
-### Buffering
-
-<!--type=misc-->
-
-Both Writable and Readable streams will buffer data on an internal
-object called `_writableState.buffer` or `_readableState.buffer`,
-respectively.
-
-The amount of data that will potentially be buffered depends on the
-`highWaterMark` option which is passed into the constructor.
-
-Buffering in Readable streams happens when the implementation calls
-[`stream.push(chunk)`][].  If the consumer of the Stream does not call
-`stream.read()`, then the data will sit in the internal queue until it
-is consumed.
-
-Buffering in Writable streams happens when the user calls
-[`stream.write(chunk)`][] repeatedly, even when `write()` returns `false`.
-
-The purpose of streams, especially with the `pipe()` method, is to
-limit the buffering of data to acceptable levels, so that sources and
-destinations of varying speed will not overwhelm the available memory.
-
-### `stream.read(0)`
-
-There are some cases where you want to trigger a refresh of the
-underlying readable stream mechanisms, without actually consuming any
-data.  In that case, you can call `stream.read(0)`, which will always
-return null.
-
-If the internal read buffer is below the `highWaterMark`, and the
-stream is not currently reading, then calling `read(0)` will trigger
-a low-level `_read` call.
-
-There is almost never a need to do this.  However, you will see some
-cases in io.js's internals where this is done, particularly in the
-Readable stream class internals.
-
-### `stream.push('')`
-
-Pushing a zero-byte string or Buffer (when not in [Object mode][]) has an
-interesting side effect.  Because it *is* a call to
-[`stream.push()`][], it will end the `reading` process.  However, it
-does *not* add any data to the readable buffer, so there's nothing for
-a user to consume.
-
-Very rarely, there are cases where you have no data to provide now,
-but the consumer of your stream (or, perhaps, another bit of your own
-code) will know when to check again, by calling `stream.read(0)`.  In
-those cases, you *may* call `stream.push('')`.
-
-So far, the only use case for this functionality is in the
-[tls.CryptoStream][] class, which is deprecated in io.js v1.0.  If you
-find that you have to use `stream.push('')`, please consider another
-approach, because it almost certainly indicates that something is
-horribly wrong.
-
-### Compatibility with Older Node.js Versions
-
-<!--type=misc-->
-
-In versions of Node.js prior to v0.10, the Readable stream interface was
-simpler, but also less powerful and less useful.
-
-* Rather than waiting for you to call the `read()` method, `'data'`
-  events would start emitting immediately.  If you needed to do some
-  I/O to decide how to handle data, then you had to store the chunks
-  in some kind of buffer so that they would not be lost.
-* The [`pause()`][] method was advisory, rather than guaranteed.  This
-  meant that you still had to be prepared to receive `'data'` events
-  even when the stream was in a paused state.
-
-In io.js v1.0 and Node.js v0.10, the Readable class described below was added.
-For backwards compatibility with older Node.js programs, Readable streams
-switch into "flowing mode" when a `'data'` event handler is added, or
-when the [`resume()`][] method is called.  The effect is that, even if
-you are not using the new `read()` method and `'readable'` event, you
-no longer have to worry about losing `'data'` chunks.
-
-Most programs will continue to function normally.  However, this
-introduces an edge case in the following conditions:
-
-* No [`'data'` event][] handler is added.
-* The [`resume()`][] method is never called.
-* The stream is not piped to any writable destination.
-
-For example, consider the following code:
-
-```javascript
-// WARNING!  BROKEN!
-net.createServer(function(socket) {
-
-  // we add an 'end' method, but never consume the data
-  socket.on('end', function() {
-    // It will never get here.
-    socket.end('I got your message (but didnt read it)\n');
-  });
-
-}).listen(1337);
-```
-
-In versions of Node.js prior to v0.10, the incoming message data would be
-simply discarded.  However, in io.js v1.0 and Node.js v0.10 and beyond,
-the socket will remain paused forever.
-
-The workaround in this situation is to call the `resume()` method to
-start the flow of data:
-
-```javascript
-// Workaround
-net.createServer(function(socket) {
-
-  socket.on('end', function() {
-    socket.end('I got your message (but didnt read it)\n');
-  });
-
-  // start the flow of data, discarding it.
-  socket.resume();
-
-}).listen(1337);
-```
-
-In addition to new Readable streams switching into flowing mode,
-pre-v0.10 style streams can be wrapped in a Readable class using the
-`wrap()` method.
-
-
-### Object Mode
-
-<!--type=misc-->
-
-Normally, Streams operate on Strings and Buffers exclusively.
-
-Streams that are in **object mode** can emit generic JavaScript values
-other than Buffers and Strings.
-
-A Readable stream in object mode will always return a single item from
-a call to `stream.read(size)`, regardless of what the size argument
-is.
-
-A Writable stream in object mode will always ignore the `encoding`
-argument to `stream.write(data, encoding)`.
-
-The special value `null` still retains its special value for object
-mode streams.  That is, for object mode readable streams, `null` as a
-return value from `stream.read()` indicates that there is no more
-data, and [`stream.push(null)`][] will signal the end of stream data
-(`EOF`).
-
-No streams in io.js core are object mode streams.  This pattern is only
-used by userland streaming libraries.
-
-You should set `objectMode` in your stream child class constructor on
-the options object.  Setting `objectMode` mid-stream is not safe.
-
-For Duplex streams `objectMode` can be set exclusively for readable or
-writable side with `readableObjectMode` and `writableObjectMode`
-respectively. These options can be used to implement parsers and
-serializers with Transform streams.
-
-```javascript
-var util = require('util');
-var StringDecoder = require('string_decoder').StringDecoder;
-var Transform = require('stream').Transform;
-util.inherits(JSONParseStream, Transform);
-
-// Gets \n-delimited JSON string data, and emits the parsed objects
-function JSONParseStream() {
-  if (!(this instanceof JSONParseStream))
-    return new JSONParseStream();
-
-  Transform.call(this, { readableObjectMode : true });
-
-  this._buffer = '';
-  this._decoder = new StringDecoder('utf8');
-}
-
-JSONParseStream.prototype._transform = function(chunk, encoding, cb) {
-  this._buffer += this._decoder.write(chunk);
-  // split on newlines
-  var lines = this._buffer.split(/\r?\n/);
-  // keep the last partial line buffered
-  this._buffer = lines.pop();
-  for (var l = 0; l < lines.length; l++) {
-    var line = lines[l];
-    try {
-      var obj = JSON.parse(line);
-    } catch (er) {
-      this.emit('error', er);
-      return;
-    }
-    // push the parsed object out to the readable consumer
-    this.push(obj);
-  }
-  cb();
-};
-
-JSONParseStream.prototype._flush = function(cb) {
-  // Just handle any leftover
-  var rem = this._buffer.trim();
-  if (rem) {
-    try {
-      var obj = JSON.parse(rem);
-    } catch (er) {
-      this.emit('error', er);
-      return;
-    }
-    // push the parsed object out to the readable consumer
-    this.push(obj);
-  }
-  cb();
-};
-```
-
-
-[EventEmitter]: https://iojs.org/dist/v2.3.0/doc/api/events.html#events_class_events_eventemitter
-[Object mode]: #stream_object_mode
-[`stream.push(chunk)`]: #stream_readable_push_chunk_encoding
-[`stream.push(null)`]: #stream_readable_push_chunk_encoding
-[`stream.push()`]: #stream_readable_push_chunk_encoding
-[`unpipe()`]: #stream_readable_unpipe_destination
-[unpiped]: #stream_readable_unpipe_destination
-[tcp sockets]: https://iojs.org/dist/v2.3.0/doc/api/net.html#net_class_net_socket
-[zlib streams]: zlib.html
-[zlib]: zlib.html
-[crypto streams]: crypto.html
-[crypto]: crypto.html
-[tls.CryptoStream]: https://iojs.org/dist/v2.3.0/doc/api/tls.html#tls_class_cryptostream
-[process.stdin]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdin
-[stdout]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdout
-[process.stdout]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdout
-[process.stderr]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stderr
-[child process stdout and stderr]: https://iojs.org/dist/v2.3.0/doc/api/child_process.html#child_process_child_stdout
-[API for Stream Consumers]: #stream_api_for_stream_consumers
-[API for Stream Implementors]: #stream_api_for_stream_implementors
-[Readable]: #stream_class_stream_readable
-[Writable]: #stream_class_stream_writable
-[Duplex]: #stream_class_stream_duplex
-[Transform]: #stream_class_stream_transform
-[`end`]: #stream_event_end
-[`finish`]: #stream_event_finish
-[`_read(size)`]: #stream_readable_read_size_1
-[`_read()`]: #stream_readable_read_size_1
-[_read]: #stream_readable_read_size_1
-[`writable.write(chunk)`]: #stream_writable_write_chunk_encoding_callback
-[`write(chunk, encoding, callback)`]: #stream_writable_write_chunk_encoding_callback
-[`write()`]: #stream_writable_write_chunk_encoding_callback
-[`stream.write(chunk)`]: #stream_writable_write_chunk_encoding_callback
-[`_write(chunk, encoding, callback)`]: #stream_writable_write_chunk_encoding_callback_1
-[`_write()`]: #stream_writable_write_chunk_encoding_callback_1
-[_write]: #stream_writable_write_chunk_encoding_callback_1
-[`util.inherits`]: https://iojs.org/dist/v2.3.0/doc/api/util.html#util_util_inherits_constructor_superconstructor
-[`end()`]: #stream_writable_end_chunk_encoding_callback
-[`'data'` event]: #stream_event_data
-[`resume()`]: #stream_readable_resume
-[`readable.resume()`]: #stream_readable_resume
-[`pause()`]: #stream_readable_pause
-[`unpipe()`]: #stream_readable_unpipe_destination
-[`pipe()`]: #stream_readable_pipe_destination_options
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md b/node_modules/gulp-minify-css/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
deleted file mode 100644
index 83275f1..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
+++ /dev/null
@@ -1,60 +0,0 @@
-# streams WG Meeting 2015-01-30
-
-## Links
-
-* **Google Hangouts Video**: http://www.youtube.com/watch?v=I9nDOSGfwZg
-* **GitHub Issue**: https://github.com/iojs/readable-stream/issues/106
-* **Original Minutes Google Doc**: https://docs.google.com/document/d/17aTgLnjMXIrfjgNaTUnHQO7m3xgzHR2VXBTmi03Qii4/
-
-## Agenda
-
-Extracted from https://github.com/iojs/readable-stream/labels/wg-agenda prior to meeting.
-
-* adopt a charter [#105](https://github.com/iojs/readable-stream/issues/105)
-* release and versioning strategy [#101](https://github.com/iojs/readable-stream/issues/101)
-* simpler stream creation [#102](https://github.com/iojs/readable-stream/issues/102)
-* proposal: deprecate implicit flowing of streams [#99](https://github.com/iojs/readable-stream/issues/99)
-
-## Minutes
-
-### adopt a charter
-
-* group: +1's all around
-
-### What versioning scheme should be adopted?
-* group: +1’s 3.0.0
-* domenic+group: pulling in patches from other sources where appropriate
-* mikeal: version independently, suggesting versions for io.js
-* mikeal+domenic: work with TC to notify in advance of changes
-simpler stream creation
-
-### streamline creation of streams
-* sam: streamline creation of streams
-* domenic: nice simple solution posted
-  but, we lose the opportunity to change the model
-  may not be backwards incompatible (double check keys)
-
-  **action item:** domenic will check
-
-### remove implicit flowing of streams on(‘data’)
-* add isFlowing / isPaused
-* mikeal: worrying that we’re documenting polyfill methods – confuses users
-* domenic: more reflective API is probably good, with warning labels for users
-* new section for mad scientists (reflective stream access)
-* calvin: name the “third state”
-* mikeal: maybe borrow the name from whatwg?
-* domenic: we’re missing the “third state”
-* consensus: kind of difficult to name the third state
-* mikeal: figure out differences in states / compat
-* mathias: always flow on data – eliminates third state
-  * explore what it breaks
-
-**action items:**
-* ask isaac for ability to list packages by what public io.js APIs they use (esp. Stream)
-* ask rod/build for infrastructure
-* **chris**: explore the “flow on data” approach
-* add isPaused/isFlowing
-* add new docs section
-* move isPaused to that section
-
-
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/duplex.js b/node_modules/gulp-minify-css/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index 69558af..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,82 +0,0 @@
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-'use strict';
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-var keys = objectKeys(Writable.prototype);
-for (var v = 0; v < keys.length; v++) {
-  var method = keys[v];
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-}
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  processNextTick(onEndNT, this);
-}
-
-function onEndNT(self) {
-  self.end();
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index bddfdd0..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,27 +0,0 @@
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-'use strict';
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index eef3d82..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,959 +0,0 @@
-'use strict';
-
-module.exports = Readable;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var Stream;
-(function (){try{
-  Stream = require('st' + 'ream');
-}catch(_){}finally{
-  if (!Stream)
-    Stream = require('events').EventEmitter;
-}}())
-/*</replacement>*/
-
-var Buffer = require('buffer').Buffer;
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  if (options && typeof options.read === 'function')
-    this._read = options.read;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (!state.objectMode && typeof chunk === 'string') {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-Readable.prototype.isPaused = function() {
-  return this._readableState.flowing === false;
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null) {
-    state.reading = false;
-    onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else {
-      return state.length;
-    }
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (ret !== null)
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!(Buffer.isBuffer(chunk)) &&
-      typeof chunk !== 'string' &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.ended) return;
-  if (state.decoder) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      processNextTick(emitReadable_, stream);
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    processNextTick(maybeReadMore_, stream, state);
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    processNextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        processNextTick(nReadingNextTick, this);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-function nReadingNextTick(self) {
-  debug('readable nexttick read 0');
-  self.read(0);
-}
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    processNextTick(resume_, stream, state);
-  }
-}
-
-function resume_(stream, state) {
-  if (!state.reading) {
-    debug('resume read 0');
-    stream.read(0);
-  }
-
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (this[i] === undefined && typeof stream[i] === 'function') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }; }(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    processNextTick(endReadableNT, state, stream);
-  }
-}
-
-function endReadableNT(state, stream) {
-  // Check that we didn't get one last unshift.
-  if (!state.endEmitted && state.length === 0) {
-    state.endEmitted = true;
-    stream.readable = false;
-    stream.emit('end');
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 3675d18..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,197 +0,0 @@
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-'use strict';
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  if (options) {
-    if (typeof options.transform === 'function')
-      this._transform = options.transform;
-
-    if (typeof options.flush === 'function')
-      this._flush = options.flush;
-  }
-
-  this.once('prefinish', function() {
-    if (typeof this._flush === 'function')
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index b232952..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,520 +0,0 @@
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-'use strict';
-
-module.exports = Writable;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var Stream;
-(function (){try{
-  Stream = require('st' + 'ream');
-}catch(_){}finally{
-  if (!Stream)
-    Stream = require('events').EventEmitter;
-}}())
-/*</replacement>*/
-
-var Buffer = require('buffer').Buffer;
-
-util.inherits(Writable, Stream);
-
-function nop() {}
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-  this.next = null;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.bufferedRequest = null;
-  this.lastBufferedRequest = null;
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-WritableState.prototype.getBuffer = function writableStateGetBuffer() {
-  var current = this.bufferedRequest;
-  var out = [];
-  while (current) {
-    out.push(current);
-    current = current.next;
-  }
-  return out;
-};
-
-(function (){try {
-Object.defineProperty(WritableState.prototype, 'buffer', {
-  get: require('util-deprecate')(function() {
-    return this.getBuffer();
-  }, '_writableState.buffer is deprecated. Use ' +
-      '_writableState.getBuffer() instead.')
-});
-}catch(_){}}());
-
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  if (options) {
-    if (typeof options.write === 'function')
-      this._write = options.write;
-
-    if (typeof options.writev === 'function')
-      this._writev = options.writev;
-  }
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  processNextTick(cb, er);
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-
-  if (!(Buffer.isBuffer(chunk)) &&
-      typeof chunk !== 'string' &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    processNextTick(cb, er);
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = nop;
-
-  if (state.ended)
-    writeAfterEnd(this, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.bufferedRequest)
-      clearBuffer(this, state);
-  }
-};
-
-Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
-  // node::ParseEncoding() requires lower case.
-  if (typeof encoding === 'string')
-    encoding = encoding.toLowerCase();
-  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64',
-'ucs2', 'ucs-2','utf16le', 'utf-16le', 'raw']
-.indexOf((encoding + '').toLowerCase()) > -1))
-    throw new TypeError('Unknown encoding: ' + encoding);
-  this._writableState.defaultEncoding = encoding;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked) {
-    var last = state.lastBufferedRequest;
-    state.lastBufferedRequest = new WriteReq(chunk, encoding, cb);
-    if (last) {
-      last.next = state.lastBufferedRequest;
-    } else {
-      state.bufferedRequest = state.lastBufferedRequest;
-    }
-  } else {
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-  }
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  --state.pendingcb;
-  if (sync)
-    processNextTick(cb, er);
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.bufferedRequest) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      processNextTick(afterWrite, stream, state, finished, cb);
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-  var entry = state.bufferedRequest;
-
-  if (stream._writev && entry && entry.next) {
-    // Fast case, write everything using _writev()
-    var buffer = [];
-    var cbs = [];
-    while (entry) {
-      cbs.push(entry.callback);
-      buffer.push(entry);
-      entry = entry.next;
-    }
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    state.lastBufferedRequest = null;
-    doWrite(stream, state, true, state.length, buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-  } else {
-    // Slow case, write chunks one-by-one
-    while (entry) {
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-      entry = entry.next;
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        break;
-      }
-    }
-
-    if (entry === null)
-      state.lastBufferedRequest = null;
-  }
-  state.bufferedRequest = entry;
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (chunk !== null && chunk !== undefined)
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(state) {
-  return (state.ending &&
-          state.length === 0 &&
-          state.bufferedRequest === null &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else {
-      prefinish(stream, state);
-    }
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      processNextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml
deleted file mode 100644
index 5ac9885..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-  - "0.11"
-  - "0.12"
-  - "iojs"
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/index.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/index.js
deleted file mode 100644
index 3eb2f33..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = nextTick;
-
-function nextTick(fn) {
-  var args = new Array(arguments.length - 1);
-  var i = 0;
-  while (i < arguments.length) {
-    args[i++] = arguments[i];
-  }
-  process.nextTick(function afterTick() {
-    fn.apply(null, args);
-  });
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/package.json b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/package.json
deleted file mode 100644
index 9be9ed5..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/package.json
+++ /dev/null
@@ -1,45 +0,0 @@
-{
-  "name": "process-nextick-args",
-  "version": "1.0.2",
-  "description": "process.nextTick but always with args",
-  "main": "index.js",
-  "scripts": {
-    "test": "node test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/calvinmetcalf/process-nextick-args.git"
-  },
-  "author": "",
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/calvinmetcalf/process-nextick-args/issues"
-  },
-  "homepage": "https://github.com/calvinmetcalf/process-nextick-args",
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "gitHead": "295707643b4ed6667c1afb71ffb6101669b5dac2",
-  "_id": "process-nextick-args@1.0.2",
-  "_shasum": "8b4d3fc586668bd5b6573e732edf2b71c1c1d8aa",
-  "_from": "process-nextick-args@>=1.0.0 <1.1.0",
-  "_npmVersion": "2.11.1",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "cwmma",
-    "email": "calvin.metcalf@gmail.com"
-  },
-  "dist": {
-    "shasum": "8b4d3fc586668bd5b6573e732edf2b71c1c1d8aa",
-    "tarball": "http://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "cwmma",
-      "email": "calvin.metcalf@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/readme.md b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/readme.md
deleted file mode 100644
index 78e7cfa..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/readme.md
+++ /dev/null
@@ -1,18 +0,0 @@
-process-nextick-args
-=====
-
-[![Build Status](https://travis-ci.org/calvinmetcalf/process-nextick-args.svg?branch=master)](https://travis-ci.org/calvinmetcalf/process-nextick-args)
-
-```bash
-npm install --save process-nextick-args
-```
-
-Always be able to pass arguments to process.nextTick, no matter the platform
-
-```js
-var nextTick = require('process-nextick-args');
-
-nextTick(function (a, b, c) {
-  console.log(a, b, c);
-}, 'step', 3,  'profit');
-```
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/test.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/test.js
deleted file mode 100644
index 729f775..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/process-nextick-args/test.js
+++ /dev/null
@@ -1,17 +0,0 @@
-var test = require("tap").test;
-var nextTick = require('./');
-
-test('should work', function (t) {
-  t.plan(5);
-  nextTick(function (a) {
-    t.ok(a);
-    nextTick(function (thing) {
-      t.equals(thing, 7);
-    }, 7);
-  }, true);
-  nextTick(function (a, b, c) {
-    t.equals(a, 'step');
-    t.equals(b, 3);
-    t.equals(c, 'profit');
-  }, 'step', 3,  'profit');
-});
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/History.md b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/History.md
deleted file mode 100644
index ec01029..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/History.md
+++ /dev/null
@@ -1,11 +0,0 @@
-
-1.0.1 / 2014-11-25
-==================
-
-  * browser: use `console.warn()` for deprecation calls
-  * browser: more jsdocs
-
-1.0.0 / 2014-04-30
-==================
-
-  * initial commit
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/LICENSE b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/LICENSE
deleted file mode 100644
index 6a60e8c..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/LICENSE
+++ /dev/null
@@ -1,24 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/README.md b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/README.md
deleted file mode 100644
index 75622fa..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-util-deprecate
-==============
-### The Node.js `util.deprecate()` function with browser support
-
-In Node.js, this module simply re-exports the `util.deprecate()` function.
-
-In the web browser (i.e. via browserify), a browser-specific implementation
-of the `util.deprecate()` function is used.
-
-
-## API
-
-A `deprecate()` function is the only thing exposed by this module.
-
-``` javascript
-// setup:
-exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead');
-
-
-// users see:
-foo();
-// foo() is deprecated, use bar() instead
-foo();
-foo();
-```
-
-
-## License
-
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/browser.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/browser.js
deleted file mode 100644
index 55fa5a4..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/browser.js
+++ /dev/null
@@ -1,62 +0,0 @@
-
-/**
- * Module exports.
- */
-
-module.exports = deprecate;
-
-/**
- * Mark that a method should not be used.
- * Returns a modified function which warns once by default.
- *
- * If `localStorage.noDeprecation = true` is set, then it is a no-op.
- *
- * If `localStorage.throwDeprecation = true` is set, then deprecated functions
- * will throw an Error when invoked.
- *
- * If `localStorage.traceDeprecation = true` is set, then deprecated functions
- * will invoke `console.trace()` instead of `console.error()`.
- *
- * @param {Function} fn - the function to deprecate
- * @param {String} msg - the string to print to the console when `fn` is invoked
- * @returns {Function} a new "deprecated" version of `fn`
- * @api public
- */
-
-function deprecate (fn, msg) {
-  if (config('noDeprecation')) {
-    return fn;
-  }
-
-  var warned = false;
-  function deprecated() {
-    if (!warned) {
-      if (config('throwDeprecation')) {
-        throw new Error(msg);
-      } else if (config('traceDeprecation')) {
-        console.trace(msg);
-      } else {
-        console.warn(msg);
-      }
-      warned = true;
-    }
-    return fn.apply(this, arguments);
-  }
-
-  return deprecated;
-}
-
-/**
- * Checks `localStorage` for boolean values for the given `name`.
- *
- * @param {String} name
- * @returns {Boolean}
- * @api private
- */
-
-function config (name) {
-  if (!global.localStorage) return false;
-  var val = global.localStorage[name];
-  if (null == val) return false;
-  return String(val).toLowerCase() === 'true';
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/node.js b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/node.js
deleted file mode 100644
index 5e6fcff..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/node.js
+++ /dev/null
@@ -1,6 +0,0 @@
-
-/**
- * For Node.js, simply re-export the core `util.deprecate` function.
- */
-
-module.exports = require('util').deprecate;
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/package.json b/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/package.json
deleted file mode 100644
index ea487da..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/node_modules/util-deprecate/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "util-deprecate",
-  "version": "1.0.1",
-  "description": "The Node.js `util.deprecate()` function with browser support",
-  "main": "node.js",
-  "browser": "browser.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/TooTallNate/util-deprecate.git"
-  },
-  "keywords": [
-    "util",
-    "deprecate",
-    "browserify",
-    "browser",
-    "node"
-  ],
-  "author": {
-    "name": "Nathan Rajlich",
-    "email": "nathan@tootallnate.net",
-    "url": "http://n8.io/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/TooTallNate/util-deprecate/issues"
-  },
-  "homepage": "https://github.com/TooTallNate/util-deprecate",
-  "gitHead": "6e923f7d98a0afbe5b9c7db9d0f0029c1936746c",
-  "_id": "util-deprecate@1.0.1",
-  "_shasum": "3556a3d13c4c6aa7983d7e2425478197199b7881",
-  "_from": "util-deprecate@>=1.0.1 <1.1.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "tootallnate",
-    "email": "nathan@tootallnate.net"
-  },
-  "maintainers": [
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    }
-  ],
-  "dist": {
-    "shasum": "3556a3d13c4c6aa7983d7e2425478197199b7881",
-    "tarball": "http://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/package.json b/node_modules/gulp-minify-css/node_modules/readable-stream/package.json
deleted file mode 100644
index 122c8f2..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "2.0.2",
-  "description": "Streams3, a user-land copy of the stream library from iojs v2.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "inherits": "~2.0.1",
-    "isarray": "0.0.1",
-    "process-nextick-args": "~1.0.0",
-    "string_decoder": "~0.10.x",
-    "util-deprecate": "~1.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6",
-    "tape": "~4.0.0",
-    "zuul": "~3.0.0"
-  },
-  "scripts": {
-    "test": "tap test/parallel/*.js",
-    "browser": "zuul --browser-name $BROWSER_NAME --browser-version $BROWSER_VERSION -- test/browser.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/nodejs/readable-stream.git"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "license": "MIT",
-  "gitHead": "1a70134a71196eeabb5e27bc7580faaa68d30513",
-  "bugs": {
-    "url": "https://github.com/nodejs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/nodejs/readable-stream#readme",
-  "_id": "readable-stream@2.0.2",
-  "_shasum": "bec81beae8cf455168bc2e5b2b31f5bcfaed9b1b",
-  "_from": "readable-stream@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.1",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "cwmma",
-    "email": "calvin.metcalf@gmail.com"
-  },
-  "dist": {
-    "shasum": "bec81beae8cf455168bc2e5b2b31f5bcfaed9b1b",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "isaacs@npmjs.com"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "cwmma",
-      "email": "calvin.metcalf@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/passthrough.js b/node_modules/gulp-minify-css/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/readable.js b/node_modules/gulp-minify-css/node_modules/readable-stream/readable.js
deleted file mode 100644
index 6222a57..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var Stream = (function (){
-  try {
-    return require('st' + 'ream'); // hack to fix a circular dependency issue when used with browserify
-  } catch(_){}
-}());
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream || exports;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/transform.js b/node_modules/gulp-minify-css/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-minify-css/node_modules/readable-stream/writable.js b/node_modules/gulp-minify-css/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-minify-css/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/LICENSE b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/LICENSE
deleted file mode 100755
index d9ef73f..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2014 - 2015 Shinnosuke Watanabe
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/README.md
deleted file mode 100755
index 99c32c9..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/README.md
+++ /dev/null
@@ -1,131 +0,0 @@
-# vinyl-bufferstream
-
-[![NPM version](https://img.shields.io/npm/v/vinyl-bufferstream.svg?style=flat)](https://www.npmjs.com/package/vinyl-bufferstream)
-[![Build Status](https://img.shields.io/travis/shinnn/vinyl-bufferstream.svg?style=flat)](https://travis-ci.org/shinnn/vinyl-bufferstream)
-[![Build status](https://ci.appveyor.com/api/projects/status/gqc8t4mju49p6fkn?svg=true)](https://ci.appveyor.com/project/ShinnosukeWatanabe/vinyl-bufferstream)
-[![Coverage Status](https://img.shields.io/coveralls/shinnn/vinyl-bufferstream.svg?style=flat)](https://coveralls.io/r/shinnn/vinyl-bufferstream)
-[![Dependency Status](https://img.shields.io/david/shinnn/vinyl-bufferstream.svg?style=flat&label=deps)](https://david-dm.org/shinnn/vinyl-bufferstream)
-[![devDependency Status](https://img.shields.io/david/dev/shinnn/vinyl-bufferstream.svg?style=flat&label=devDeps)](https://david-dm.org/shinnn/vinyl-bufferstream#info=devDependencies)
-
-Deal with [vinyl file](https://github.com/wearefractal/vinyl) contents, regardless of whether it is Buffer/Stream
-
-```javascript
-var through = require('through2');
-var VinylBufferStream = require('vinyl-bufferstream');
-
-function yourGulpPlugin() {
-  var vinylBufferStream = new VinylBufferStream(function(buf, done) {
-    syncOrAsyncFn(buf, done); 
-  });
-
-  return through.obj(function(file, enc, cb) {
-    vinylBufferStream(file, function(err, contents) {
-      if (err) {
-        self.emit('error', err);
-      } else {
-        file.contents = contents;
-        self.push(file);
-      }
-      cb();
-    });
-  });
-}
-```
-
-## Installation
-
-[Use npm.](https://docs.npmjs.com/cli/install)
-
-```sh
-npm install vinyl-bufferstream
-```
-
-## API
-
-```javascript
-var VinylBufferStream = require('vinyl-bufferstream');
-```
-
-### vinylBufferStream = new VinylBufferStream(*transformFunction*)
-
-(`new` operator is optional.)
-
-*transformFunction*: `Function`  
-Return: `Function`
-
-The argument must be a function taking a [`Buffer`][buffer] and a callback function as its first and second argument, which calls the callback function with passing [Node](http://nodejs.org/)-style callback arguments (`error, result`).
-
-#### vinylBufferStream(*file*, *callback*)
-
-*file*: `Object` ([vinyl file](https://github.com/wearefractal/vinyl#file) object)  
-*callback*: `Function`
-
-When the [`file.contents`](https://github.com/wearefractal/vinyl#optionscontents) is a [`Buffer`][buffer], it will call the *transformFunction* with passing file.contents to the first argument.
-
-When the `file.contents` is a [`Stream`][buffer], it will call the *transformFunction* with passing the buffered stream of file.contents to the first argument.
-
-When the `file.contents` is a [`Stream`][stream], it won't call the *transformFunction*.
-
-##### callback(err, contents)
-
-*error*: `Error` or `null`  
-*contents*: [`Buffer`][buffer] or [`Stream`][stream]
-
-When the `file.contents` is a [`Buffer`][buffer], *contents* will be a result that *transformFunction* produces.
-
-When the `file.contents` is a [`Stream`][stream], *contents* will be a stream that emits a data *transformFunction* produces.
-
-When the `file.contents` is `null`, *contents* will be `null`.
-
-```javascript
-var gulp = require('gulp');
-var SVGO = require('svgo');
-var through = require('through2');
-var VinylBufferStream = require('vinyl-bufferstream');
-
-function svgminPlugin(options) {
-  var svgo = new SVGO(options);
-  var vinylBufferStream = new VinylBufferStream(function(buf, done) {
-    svgo.optimize(String(buf), function(result) {
-      if (result.error) {
-        done(result.error);
-        return;
-      }
-      done(null, result.data);
-    });
-  });
-
-  return through.obj(function(file, enc, cb) {
-    vinylBufferStream(file, function(err, contents) {
-      if (err) {
-        self.emit('error', err);
-      } else {
-        file.contents = contents;
-        self.push(file);
-      }
-      cb();
-    });
-  });
-}
-
-gulp.task('buffer', function() {
-  return gulp.src('*.svg')
-    .pipe(svgminPlugin())
-    .pipe(gulp.dest('dest'));
-});
-
-gulp.task('stream', function() {
-  return gulp.src('*.svg', {buffer: false})
-    .pipe(svgminPlugin())
-    .pipe(gulp.dest('dest'));
-});
-```
-
-## License
-
-Copyright (c) 2014 - 2015 [Shinnosuke Watanabe](https://github.com/shinnn)
-
-Licensed under [the MIT License](./LICENSE).
-
-[buffer]: https://iojs.org/api/buffer.html#buffer_class_buffer
-[stream]: https://iojs.org/api/stream.html
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/index.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/index.js
deleted file mode 100755
index 5523c6e..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/index.js
+++ /dev/null
@@ -1,52 +0,0 @@
-/*!
- * vinyl-bufferstream | MIT (c) Shinnosuke Watanabe
- * https://github.com/shinnn/vinyl-bufferstream
-*/
-'use strict';
-
-var BufferStreams = require('bufferstreams');
-
-module.exports = function VinylBufferStream(fn) {
-  if (typeof fn !== 'function') {
-    throw new TypeError(
-      fn +
-      ' is not a function. The argument to VinylBufferStream constructor must be a function.'
-    );
-  }
-
-  return function vinylBufferStream(file, cb) {
-    if (typeof cb !== 'function') {
-      throw new TypeError(
-        cb +
-        ' is not a function. ' +
-        'The second argument to VinylBufferStream instance must be a function.'
-      );
-    }
-
-    if (!file || typeof file.isNull !== 'function') {
-      cb(new TypeError('Expecting a vinyl file object.'));
-      return;
-    }
-
-    if (file.isNull()) {
-      cb(null, null);
-      return;
-    }
-
-    if (file.isStream()) {
-      var stream = file.contents.pipe(new BufferStreams(function(none, buf, done) {
-        fn(buf, function(err, result) {
-          done(err, result);
-          if (err) {
-            cb(err);
-            return;
-          }
-          cb(null, stream);
-        });
-      }));
-      return;
-    }
-
-    fn(file.contents, cb);
-  };
-};
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/.npmignore b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/.npmignore
deleted file mode 100755
index 64a1134..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-*~
-*.swp
-node_modules/
-.git
-tests/results
-.coveralls.yml
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/.travis.yml b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/.travis.yml
deleted file mode 100755
index b217838..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/.travis.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-language: node_js
-node_js:
-  - 0.10
-
-before_script:
-  - npm install --dev
-
-script:
-  - npm test
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/LICENCE b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/LICENCE
deleted file mode 100755
index 454ab9d..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/LICENCE
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License
-
-Copyright (c) 2013 Nicolas Froidure, <http://insertafter.com/>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/README.md
deleted file mode 100755
index f6f1c99..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/README.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# BufferStreams
-
-[![NPM version](https://badge.fury.io/js/bufferstreams.png)](https://npmjs.org/package/bufferstreams) [![Build Status](https://travis-ci.org/nfroidure/BufferStreams.png?branch=master)](https://travis-ci.org/nfroidure/BufferStreams) [![Dependency Status](https://david-dm.org/nfroidure/bufferstreams.png)](https://david-dm.org/nfroidure/bufferstreams) [![devDependency Status](https://david-dm.org/nfroidure/bufferstreams/dev-status.png)](https://david-dm.org/nfroidure/bufferstreams#info=devDependencies) [![Coverage Status](https://coveralls.io/repos/nfroidure/BufferStreams/badge.png?branch=master)](https://coveralls.io/r/nfroidure/BufferStreams?branch=master) [![Code Climate](https://codeclimate.com/github/nfroidure/BufferStreams.png)](https://codeclimate.com/github/nfroidure/BufferStreams)
-
-BufferStreams abstracts streams to allow you to deal with their whole content in
- a single buffer when it becomes necessary (by example: a legacy library that
- do not support streams).
-
-It is not a good practice, just some glue. Using BufferStreams means:
-* there is no library dealing with streams for your needs
-* you filled an issue to the wrapped library to support streams
-
-## Usage
-Install the [npm module](https://npmjs.org/package/bufferstreams):
-```sh
-npm install bufferstreams --save
-```
-Then, in your scripts:
-```js
-var BufferStreams = require('bufferstreams');
-
-Fs.createReadStream('input.txt')
-  .pipe(new BufferStreams(function(err, buf, cb) {
-
-    // err will be filled with an error if the piped in stream emits one.
-    if(err) {
-      throw err;
-    }
-
-    // buf will contain the whole piped in stream contents
-    buf = Buffer(buf.toString('utf-8').replace('foo', 'bar'));
-
-    // cb is a callback to pass the result back to the piped out stream
-    // first argument is an error that will be emitted if any
-    // the second argument is the modified buffer
-    cb(null, buf);
-
-  }))
-  .pipe(Fs.createWriteStream('output.txt'));
-```
-
-Note that you can use BufferStream with the objectMode option. In this case, the
- given buffer will be an array containing the streamed objects:
-```js
-new BufferStreams({objectMode: true}, myCallback);
-```
-
-## Contributing
-Feel free to pull your code if you agree with publishing it under the MIT license.
-
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/.npmignore b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/LICENSE b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/README.md
deleted file mode 100644
index e46b823..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/duplex.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/float.patch b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/float.patch
deleted file mode 100644
index b984607..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/float.patch
+++ /dev/null
@@ -1,923 +0,0 @@
-diff --git a/lib/_stream_duplex.js b/lib/_stream_duplex.js
-index c5a741c..a2e0d8e 100644
---- a/lib/_stream_duplex.js
-+++ b/lib/_stream_duplex.js
-@@ -26,8 +26,8 @@
- 
- module.exports = Duplex;
- var util = require('util');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('./_stream_readable');
-+var Writable = require('./_stream_writable');
- 
- util.inherits(Duplex, Readable);
- 
-diff --git a/lib/_stream_passthrough.js b/lib/_stream_passthrough.js
-index a5e9864..330c247 100644
---- a/lib/_stream_passthrough.js
-+++ b/lib/_stream_passthrough.js
-@@ -25,7 +25,7 @@
- 
- module.exports = PassThrough;
- 
--var Transform = require('_stream_transform');
-+var Transform = require('./_stream_transform');
- var util = require('util');
- util.inherits(PassThrough, Transform);
- 
-diff --git a/lib/_stream_readable.js b/lib/_stream_readable.js
-index 0c3fe3e..90a8298 100644
---- a/lib/_stream_readable.js
-+++ b/lib/_stream_readable.js
-@@ -23,10 +23,34 @@ module.exports = Readable;
- Readable.ReadableState = ReadableState;
- 
- var EE = require('events').EventEmitter;
-+if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-+  return emitter.listeners(type).length;
-+};
-+
-+if (!global.setImmediate) global.setImmediate = function setImmediate(fn) {
-+  return setTimeout(fn, 0);
-+};
-+if (!global.clearImmediate) global.clearImmediate = function clearImmediate(i) {
-+  return clearTimeout(i);
-+};
-+
- var Stream = require('stream');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var StringDecoder;
--var debug = util.debuglog('stream');
-+var debug;
-+if (util.debuglog)
-+  debug = util.debuglog('stream');
-+else try {
-+  debug = require('debuglog')('stream');
-+} catch (er) {
-+  debug = function() {};
-+}
- 
- util.inherits(Readable, Stream);
- 
-@@ -380,7 +404,7 @@ function chunkInvalid(state, chunk) {
- 
- 
- function onEofChunk(stream, state) {
--  if (state.decoder && !state.ended) {
-+  if (state.decoder && !state.ended && state.decoder.end) {
-     var chunk = state.decoder.end();
-     if (chunk && chunk.length) {
-       state.buffer.push(chunk);
-diff --git a/lib/_stream_transform.js b/lib/_stream_transform.js
-index b1f9fcc..b0caf57 100644
---- a/lib/_stream_transform.js
-+++ b/lib/_stream_transform.js
-@@ -64,8 +64,14 @@
- 
- module.exports = Transform;
- 
--var Duplex = require('_stream_duplex');
-+var Duplex = require('./_stream_duplex');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- util.inherits(Transform, Duplex);
- 
- 
-diff --git a/lib/_stream_writable.js b/lib/_stream_writable.js
-index ba2e920..f49288b 100644
---- a/lib/_stream_writable.js
-+++ b/lib/_stream_writable.js
-@@ -27,6 +27,12 @@ module.exports = Writable;
- Writable.WritableState = WritableState;
- 
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var Stream = require('stream');
- 
- util.inherits(Writable, Stream);
-@@ -119,7 +125,7 @@ function WritableState(options, stream) {
- function Writable(options) {
-   // Writable ctor is applied to Duplexes, though they're not
-   // instanceof Writable, they're instanceof Readable.
--  if (!(this instanceof Writable) && !(this instanceof Stream.Duplex))
-+  if (!(this instanceof Writable) && !(this instanceof require('./_stream_duplex')))
-     return new Writable(options);
- 
-   this._writableState = new WritableState(options, this);
-diff --git a/test/simple/test-stream-big-push.js b/test/simple/test-stream-big-push.js
-index e3787e4..8cd2127 100644
---- a/test/simple/test-stream-big-push.js
-+++ b/test/simple/test-stream-big-push.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var str = 'asdfasdfasdfasdfasdf';
- 
- var r = new stream.Readable({
-diff --git a/test/simple/test-stream-end-paused.js b/test/simple/test-stream-end-paused.js
-index bb73777..d40efc7 100644
---- a/test/simple/test-stream-end-paused.js
-+++ b/test/simple/test-stream-end-paused.js
-@@ -25,7 +25,7 @@ var gotEnd = false;
- 
- // Make sure we don't miss the end event for paused 0-length streams
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var stream = new Readable();
- var calledRead = false;
- stream._read = function() {
-diff --git a/test/simple/test-stream-pipe-after-end.js b/test/simple/test-stream-pipe-after-end.js
-index b46ee90..0be8366 100644
---- a/test/simple/test-stream-pipe-after-end.js
-+++ b/test/simple/test-stream-pipe-after-end.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var util = require('util');
- 
- util.inherits(TestReadable, Readable);
-diff --git a/test/simple/test-stream-pipe-cleanup.js b/test/simple/test-stream-pipe-cleanup.js
-deleted file mode 100644
-index f689358..0000000
---- a/test/simple/test-stream-pipe-cleanup.js
-+++ /dev/null
-@@ -1,122 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--// This test asserts that Stream.prototype.pipe does not leave listeners
--// hanging on the source or dest.
--
--var common = require('../common');
--var stream = require('stream');
--var assert = require('assert');
--var util = require('util');
--
--function Writable() {
--  this.writable = true;
--  this.endCalls = 0;
--  stream.Stream.call(this);
--}
--util.inherits(Writable, stream.Stream);
--Writable.prototype.end = function() {
--  this.endCalls++;
--};
--
--Writable.prototype.destroy = function() {
--  this.endCalls++;
--};
--
--function Readable() {
--  this.readable = true;
--  stream.Stream.call(this);
--}
--util.inherits(Readable, stream.Stream);
--
--function Duplex() {
--  this.readable = true;
--  Writable.call(this);
--}
--util.inherits(Duplex, Writable);
--
--var i = 0;
--var limit = 100;
--
--var w = new Writable();
--
--var r;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('end');
--}
--assert.equal(0, r.listeners('end').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('close');
--}
--assert.equal(0, r.listeners('close').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--r = new Readable();
--
--for (i = 0; i < limit; i++) {
--  w = new Writable();
--  r.pipe(w);
--  w.emit('close');
--}
--assert.equal(0, w.listeners('close').length);
--
--r = new Readable();
--w = new Writable();
--var d = new Duplex();
--r.pipe(d); // pipeline A
--d.pipe(w); // pipeline B
--assert.equal(r.listeners('end').length, 2);   // A.onend, A.cleanup
--assert.equal(r.listeners('close').length, 2); // A.onclose, A.cleanup
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 3); // A.cleanup, B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--r.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 0);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 2); // B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--d.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 1);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 0);
--assert.equal(d.listeners('close').length, 0);
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 0);
-diff --git a/test/simple/test-stream-pipe-error-handling.js b/test/simple/test-stream-pipe-error-handling.js
-index c5d724b..c7d6b7d 100644
---- a/test/simple/test-stream-pipe-error-handling.js
-+++ b/test/simple/test-stream-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Stream = require('stream').Stream;
-+var Stream = require('../../').Stream;
- 
- (function testErrorListenerCatches() {
-   var source = new Stream();
-diff --git a/test/simple/test-stream-pipe-event.js b/test/simple/test-stream-pipe-event.js
-index cb9d5fe..56f8d61 100644
---- a/test/simple/test-stream-pipe-event.js
-+++ b/test/simple/test-stream-pipe-event.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common');
--var stream = require('stream');
-+var stream = require('../../');
- var assert = require('assert');
- var util = require('util');
- 
-diff --git a/test/simple/test-stream-push-order.js b/test/simple/test-stream-push-order.js
-index f2e6ec2..a5c9bf9 100644
---- a/test/simple/test-stream-push-order.js
-+++ b/test/simple/test-stream-push-order.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var assert = require('assert');
- 
- var s = new Readable({
-diff --git a/test/simple/test-stream-push-strings.js b/test/simple/test-stream-push-strings.js
-index 06f43dc..1701a9a 100644
---- a/test/simple/test-stream-push-strings.js
-+++ b/test/simple/test-stream-push-strings.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var util = require('util');
- 
- util.inherits(MyStream, Readable);
-diff --git a/test/simple/test-stream-readable-event.js b/test/simple/test-stream-readable-event.js
-index ba6a577..a8e6f7b 100644
---- a/test/simple/test-stream-readable-event.js
-+++ b/test/simple/test-stream-readable-event.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- (function first() {
-   // First test, not reading when the readable is added.
-diff --git a/test/simple/test-stream-readable-flow-recursion.js b/test/simple/test-stream-readable-flow-recursion.js
-index 2891ad6..11689ba 100644
---- a/test/simple/test-stream-readable-flow-recursion.js
-+++ b/test/simple/test-stream-readable-flow-recursion.js
-@@ -27,7 +27,7 @@ var assert = require('assert');
- // more data continuously, but without triggering a nextTick
- // warning or RangeError.
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- // throw an error if we trigger a nextTick warning.
- process.throwDeprecation = true;
-diff --git a/test/simple/test-stream-unshift-empty-chunk.js b/test/simple/test-stream-unshift-empty-chunk.js
-index 0c96476..7827538 100644
---- a/test/simple/test-stream-unshift-empty-chunk.js
-+++ b/test/simple/test-stream-unshift-empty-chunk.js
-@@ -24,7 +24,7 @@ var assert = require('assert');
- 
- // This test verifies that stream.unshift(Buffer(0)) or 
- // stream.unshift('') does not set state.reading=false.
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- var r = new Readable();
- var nChunks = 10;
-diff --git a/test/simple/test-stream-unshift-read-race.js b/test/simple/test-stream-unshift-read-race.js
-index 83fd9fa..17c18aa 100644
---- a/test/simple/test-stream-unshift-read-race.js
-+++ b/test/simple/test-stream-unshift-read-race.js
-@@ -29,7 +29,7 @@ var assert = require('assert');
- // 3. push() after the EOF signaling null is an error.
- // 4. _read() is not called after pushing the EOF null chunk.
- 
--var stream = require('stream');
-+var stream = require('../../');
- var hwm = 10;
- var r = stream.Readable({ highWaterMark: hwm });
- var chunks = 10;
-@@ -51,7 +51,14 @@ r._read = function(n) {
- 
-   function push(fast) {
-     assert(!pushedNull, 'push() after null push');
--    var c = pos >= data.length ? null : data.slice(pos, pos + n);
-+    var c;
-+    if (pos >= data.length)
-+      c = null;
-+    else {
-+      if (n + pos > data.length)
-+        n = data.length - pos;
-+      c = data.slice(pos, pos + n);
-+    }
-     pushedNull = c === null;
-     if (fast) {
-       pos += n;
-diff --git a/test/simple/test-stream-writev.js b/test/simple/test-stream-writev.js
-index 5b49e6e..b5321f3 100644
---- a/test/simple/test-stream-writev.js
-+++ b/test/simple/test-stream-writev.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- 
- var queue = [];
- for (var decode = 0; decode < 2; decode++) {
-diff --git a/test/simple/test-stream2-basic.js b/test/simple/test-stream2-basic.js
-index 3814bf0..248c1be 100644
---- a/test/simple/test-stream2-basic.js
-+++ b/test/simple/test-stream2-basic.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-compatibility.js b/test/simple/test-stream2-compatibility.js
-index 6cdd4e9..f0fa84b 100644
---- a/test/simple/test-stream2-compatibility.js
-+++ b/test/simple/test-stream2-compatibility.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-finish-pipe.js b/test/simple/test-stream2-finish-pipe.js
-index 39b274f..006a19b 100644
---- a/test/simple/test-stream2-finish-pipe.js
-+++ b/test/simple/test-stream2-finish-pipe.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Buffer = require('buffer').Buffer;
- 
- var r = new stream.Readable();
-diff --git a/test/simple/test-stream2-fs.js b/test/simple/test-stream2-fs.js
-deleted file mode 100644
-index e162406..0000000
---- a/test/simple/test-stream2-fs.js
-+++ /dev/null
-@@ -1,72 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--
--var common = require('../common.js');
--var R = require('_stream_readable');
--var assert = require('assert');
--
--var fs = require('fs');
--var FSReadable = fs.ReadStream;
--
--var path = require('path');
--var file = path.resolve(common.fixturesDir, 'x1024.txt');
--
--var size = fs.statSync(file).size;
--
--var expectLengths = [1024];
--
--var util = require('util');
--var Stream = require('stream');
--
--util.inherits(TestWriter, Stream);
--
--function TestWriter() {
--  Stream.apply(this);
--  this.buffer = [];
--  this.length = 0;
--}
--
--TestWriter.prototype.write = function(c) {
--  this.buffer.push(c.toString());
--  this.length += c.length;
--  return true;
--};
--
--TestWriter.prototype.end = function(c) {
--  if (c) this.buffer.push(c.toString());
--  this.emit('results', this.buffer);
--}
--
--var r = new FSReadable(file);
--var w = new TestWriter();
--
--w.on('results', function(res) {
--  console.error(res, w.length);
--  assert.equal(w.length, size);
--  var l = 0;
--  assert.deepEqual(res.map(function (c) {
--    return c.length;
--  }), expectLengths);
--  console.log('ok');
--});
--
--r.pipe(w);
-diff --git a/test/simple/test-stream2-httpclient-response-end.js b/test/simple/test-stream2-httpclient-response-end.js
-deleted file mode 100644
-index 15cffc2..0000000
---- a/test/simple/test-stream2-httpclient-response-end.js
-+++ /dev/null
-@@ -1,52 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--var common = require('../common.js');
--var assert = require('assert');
--var http = require('http');
--var msg = 'Hello';
--var readable_event = false;
--var end_event = false;
--var server = http.createServer(function(req, res) {
--  res.writeHead(200, {'Content-Type': 'text/plain'});
--  res.end(msg);
--}).listen(common.PORT, function() {
--  http.get({port: common.PORT}, function(res) {
--    var data = '';
--    res.on('readable', function() {
--      console.log('readable event');
--      readable_event = true;
--      data += res.read();
--    });
--    res.on('end', function() {
--      console.log('end event');
--      end_event = true;
--      assert.strictEqual(msg, data);
--      server.close();
--    });
--  });
--});
--
--process.on('exit', function() {
--  assert(readable_event);
--  assert(end_event);
--});
--
-diff --git a/test/simple/test-stream2-large-read-stall.js b/test/simple/test-stream2-large-read-stall.js
-index 2fbfbca..667985b 100644
---- a/test/simple/test-stream2-large-read-stall.js
-+++ b/test/simple/test-stream2-large-read-stall.js
-@@ -30,7 +30,7 @@ var PUSHSIZE = 20;
- var PUSHCOUNT = 1000;
- var HWM = 50;
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable({
-   highWaterMark: HWM
- });
-@@ -39,23 +39,23 @@ var rs = r._readableState;
- r._read = push;
- 
- r.on('readable', function() {
--  console.error('>> readable');
-+  //console.error('>> readable');
-   do {
--    console.error('  > read(%d)', READSIZE);
-+    //console.error('  > read(%d)', READSIZE);
-     var ret = r.read(READSIZE);
--    console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-+    //console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-   } while (ret && ret.length === READSIZE);
- 
--  console.error('<< after read()',
--                ret && ret.length,
--                rs.needReadable,
--                rs.length);
-+  //console.error('<< after read()',
-+  //              ret && ret.length,
-+  //              rs.needReadable,
-+  //              rs.length);
- });
- 
- var endEmitted = false;
- r.on('end', function() {
-   endEmitted = true;
--  console.error('end');
-+  //console.error('end');
- });
- 
- var pushes = 0;
-@@ -64,11 +64,11 @@ function push() {
-     return;
- 
-   if (pushes++ === PUSHCOUNT) {
--    console.error('   push(EOF)');
-+    //console.error('   push(EOF)');
-     return r.push(null);
-   }
- 
--  console.error('   push #%d', pushes);
-+  //console.error('   push #%d', pushes);
-   if (r.push(new Buffer(PUSHSIZE)))
-     setTimeout(push);
- }
-diff --git a/test/simple/test-stream2-objects.js b/test/simple/test-stream2-objects.js
-index 3e6931d..ff47d89 100644
---- a/test/simple/test-stream2-objects.js
-+++ b/test/simple/test-stream2-objects.js
-@@ -21,8 +21,8 @@
- 
- 
- var common = require('../common.js');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var assert = require('assert');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-pipe-error-handling.js b/test/simple/test-stream2-pipe-error-handling.js
-index cf7531c..e3f3e4e 100644
---- a/test/simple/test-stream2-pipe-error-handling.js
-+++ b/test/simple/test-stream2-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- (function testErrorListenerCatches() {
-   var count = 1000;
-diff --git a/test/simple/test-stream2-pipe-error-once-listener.js b/test/simple/test-stream2-pipe-error-once-listener.js
-index 5e8e3cb..53b2616 100755
---- a/test/simple/test-stream2-pipe-error-once-listener.js
-+++ b/test/simple/test-stream2-pipe-error-once-listener.js
-@@ -24,7 +24,7 @@ var common = require('../common.js');
- var assert = require('assert');
- 
- var util = require('util');
--var stream = require('stream');
-+var stream = require('../../');
- 
- 
- var Read = function() {
-diff --git a/test/simple/test-stream2-push.js b/test/simple/test-stream2-push.js
-index b63edc3..eb2b0e9 100644
---- a/test/simple/test-stream2-push.js
-+++ b/test/simple/test-stream2-push.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- var assert = require('assert');
-diff --git a/test/simple/test-stream2-read-sync-stack.js b/test/simple/test-stream2-read-sync-stack.js
-index e8a7305..9740a47 100644
---- a/test/simple/test-stream2-read-sync-stack.js
-+++ b/test/simple/test-stream2-read-sync-stack.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable();
- var N = 256 * 1024;
- 
-diff --git a/test/simple/test-stream2-readable-empty-buffer-no-eof.js b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-index cd30178..4b1659d 100644
---- a/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-+++ b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-@@ -22,10 +22,9 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- test1();
--test2();
- 
- function test1() {
-   var r = new Readable();
-@@ -88,31 +87,3 @@ function test1() {
-     console.log('ok');
-   });
- }
--
--function test2() {
--  var r = new Readable({ encoding: 'base64' });
--  var reads = 5;
--  r._read = function(n) {
--    if (!reads--)
--      return r.push(null); // EOF
--    else
--      return r.push(new Buffer('x'));
--  };
--
--  var results = [];
--  function flow() {
--    var chunk;
--    while (null !== (chunk = r.read()))
--      results.push(chunk + '');
--  }
--  r.on('readable', flow);
--  r.on('end', function() {
--    results.push('EOF');
--  });
--  flow();
--
--  process.on('exit', function() {
--    assert.deepEqual(results, [ 'eHh4', 'eHg=', 'EOF' ]);
--    console.log('ok');
--  });
--}
-diff --git a/test/simple/test-stream2-readable-from-list.js b/test/simple/test-stream2-readable-from-list.js
-index 7c96ffe..04a96f5 100644
---- a/test/simple/test-stream2-readable-from-list.js
-+++ b/test/simple/test-stream2-readable-from-list.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var fromList = require('_stream_readable')._fromList;
-+var fromList = require('../../lib/_stream_readable')._fromList;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-readable-legacy-drain.js b/test/simple/test-stream2-readable-legacy-drain.js
-index 675da8e..51fd3d5 100644
---- a/test/simple/test-stream2-readable-legacy-drain.js
-+++ b/test/simple/test-stream2-readable-legacy-drain.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Stream = require('stream');
-+var Stream = require('../../');
- var Readable = Stream.Readable;
- 
- var r = new Readable();
-diff --git a/test/simple/test-stream2-readable-non-empty-end.js b/test/simple/test-stream2-readable-non-empty-end.js
-index 7314ae7..c971898 100644
---- a/test/simple/test-stream2-readable-non-empty-end.js
-+++ b/test/simple/test-stream2-readable-non-empty-end.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- 
- var len = 0;
- var chunks = new Array(10);
-diff --git a/test/simple/test-stream2-readable-wrap-empty.js b/test/simple/test-stream2-readable-wrap-empty.js
-index 2e5cf25..fd8a3dc 100644
---- a/test/simple/test-stream2-readable-wrap-empty.js
-+++ b/test/simple/test-stream2-readable-wrap-empty.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- var EE = require('events').EventEmitter;
- 
- var oldStream = new EE();
-diff --git a/test/simple/test-stream2-readable-wrap.js b/test/simple/test-stream2-readable-wrap.js
-index 90eea01..6b177f7 100644
---- a/test/simple/test-stream2-readable-wrap.js
-+++ b/test/simple/test-stream2-readable-wrap.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var EE = require('events').EventEmitter;
- 
- var testRuns = 0, completedRuns = 0;
-diff --git a/test/simple/test-stream2-set-encoding.js b/test/simple/test-stream2-set-encoding.js
-index 5d2c32a..685531b 100644
---- a/test/simple/test-stream2-set-encoding.js
-+++ b/test/simple/test-stream2-set-encoding.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var util = require('util');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-transform.js b/test/simple/test-stream2-transform.js
-index 9c9ddd8..a0cacc6 100644
---- a/test/simple/test-stream2-transform.js
-+++ b/test/simple/test-stream2-transform.js
-@@ -21,8 +21,8 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var PassThrough = require('_stream_passthrough');
--var Transform = require('_stream_transform');
-+var PassThrough = require('../../').PassThrough;
-+var Transform = require('../../').Transform;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-unpipe-drain.js b/test/simple/test-stream2-unpipe-drain.js
-index d66dc3c..365b327 100644
---- a/test/simple/test-stream2-unpipe-drain.js
-+++ b/test/simple/test-stream2-unpipe-drain.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var crypto = require('crypto');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-unpipe-leak.js b/test/simple/test-stream2-unpipe-leak.js
-index 99f8746..17c92ae 100644
---- a/test/simple/test-stream2-unpipe-leak.js
-+++ b/test/simple/test-stream2-unpipe-leak.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- var chunk = new Buffer('hallo');
- 
-diff --git a/test/simple/test-stream2-writable.js b/test/simple/test-stream2-writable.js
-index 704100c..209c3a6 100644
---- a/test/simple/test-stream2-writable.js
-+++ b/test/simple/test-stream2-writable.js
-@@ -20,8 +20,8 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var W = require('_stream_writable');
--var D = require('_stream_duplex');
-+var W = require('../../').Writable;
-+var D = require('../../').Duplex;
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream3-pause-then-read.js b/test/simple/test-stream3-pause-then-read.js
-index b91bde3..2f72c15 100644
---- a/test/simple/test-stream3-pause-then-read.js
-+++ b/test/simple/test-stream3-pause-then-read.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- 
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 19ab358..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,951 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (util.isString(chunk) && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (util.isNullOrUndefined(chunk)) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (isNaN(n) || util.isNull(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (!util.isNumber(n) || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (util.isNull(ret)) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (!util.isNull(ret))
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      process.nextTick(function() {
-        emitReadable_(stream);
-      });
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        var self = this;
-        process.nextTick(function() {
-          debug('readable nexttick read 0');
-          self.read(0);
-        });
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    if (!state.reading) {
-      debug('resume read 0');
-      this.read(0);
-    }
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    process.nextTick(function() {
-      resume_(stream, state);
-    });
-  }
-}
-
-function resume_(stream, state) {
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-    if (!chunk || !state.objectMode && !chunk.length)
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (util.isFunction(stream[i]) && util.isUndefined(this[i])) {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 905c5e4..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,209 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (!util.isNullOrUndefined(data))
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('prefinish', function() {
-    if (util.isFunction(this._flush))
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (!util.isNull(ts.writechunk) && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index db8539c..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,477 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (!util.isFunction(cb))
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.buffer.length)
-      clearBuffer(this, state);
-  }
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      util.isString(chunk)) {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      state.pendingcb--;
-      cb(er);
-    });
-  else {
-    state.pendingcb--;
-    cb(er);
-  }
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.buffer.length) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  if (stream._writev && state.buffer.length > 1) {
-    // Fast case, write everything using _writev()
-    var cbs = [];
-    for (var c = 0; c < state.buffer.length; c++)
-      cbs.push(state.buffer[c].callback);
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    doWrite(stream, state, true, state.length, state.buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-    state.buffer = [];
-  } else {
-    // Slow case, write chunks one-by-one
-    for (var c = 0; c < state.buffer.length; c++) {
-      var entry = state.buffer[c];
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        c++;
-        break;
-      }
-    }
-
-    if (c < state.buffer.length)
-      state.buffer = state.buffer.slice(c);
-    else
-      state.buffer.length = 0;
-  }
-
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (util.isFunction(chunk)) {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (!util.isNullOrUndefined(chunk))
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else
-      prefinish(stream, state);
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/package.json
deleted file mode 100644
index 97f7915..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.1.13",
-  "description": "Streams3, a user-land copy of the stream library from Node.js v0.11.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "3b672fd7ae92acf5b4ffdbabf74b372a0a56b051",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.1.13",
-  "_shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-  "_from": "readable-stream@>=1.0.33 <2.0.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/passthrough.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/readable.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/readable.js
deleted file mode 100644
index 09b8bf5..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,7 +0,0 @@
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = require('stream');
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/transform.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/writable.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/package.json
deleted file mode 100644
index ffa46df..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "bufferstreams",
-  "version": "1.0.1",
-  "description": "Abstract streams to deal with the whole buffered contents.",
-  "homepage": "https://github.com/nfroidure/BufferStreams",
-  "main": "src/index.js",
-  "scripts": {
-    "test": "./node_modules/mocha/bin/mocha tests/*.mocha.js",
-    "coveralls": "./node_modules/istanbul/lib/cli.js cover ./node_modules/mocha/bin/_mocha --report lcovonly -- tests/*.mocha.js -R spec -t 5000 && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage",
-    "cover": "./node_modules/istanbul/lib/cli.js cover --report html ./node_modules/mocha/bin/_mocha -- tests/*.mocha.js -R spec -t 5000",
-    "trinity": "npm-check-updates -u && npm test && git commit package.json -m \"Dependencies update\" && git push"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/nfroidure/BufferStreams"
-  },
-  "keywords": [
-    "buffer",
-    "streaming",
-    "stream",
-    "async",
-    "abstract"
-  ],
-  "devDependencies": {
-    "coveralls": "~2.11.2",
-    "istanbul": "~0.3.5",
-    "mocha": "2.x.x",
-    "mocha-lcov-reporter": "0.0.1",
-    "streamtest": "^1.1.0"
-  },
-  "author": {
-    "name": "Nicolas Froidure",
-    "url": "http://www.insertafter.com/blog.html"
-  },
-  "engines": {
-    "node": ">= 0.10.0"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/nfroidure/BufferStreams/blob/master/LICENSE"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/nfroidure/BufferStreams/issues"
-  },
-  "dependencies": {
-    "readable-stream": "^1.0.33"
-  },
-  "gitHead": "7d4c975accd17ea382845d93e11761ad8c364534",
-  "_id": "bufferstreams@1.0.1",
-  "_shasum": "cfb1ad9568d3ba3cfe935ba9abdd952de88aab2a",
-  "_from": "bufferstreams@1.0.1",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "nfroidure",
-    "email": "nfroidure@elitwork.com"
-  },
-  "maintainers": [
-    {
-      "name": "nfroidure",
-      "email": "nfroidure@elitwork.com"
-    }
-  ],
-  "dist": {
-    "shasum": "cfb1ad9568d3ba3cfe935ba9abdd952de88aab2a",
-    "tarball": "http://registry.npmjs.org/bufferstreams/-/bufferstreams-1.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/bufferstreams/-/bufferstreams-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/src/index.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/src/index.js
deleted file mode 100644
index ee7e620..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/src/index.js
+++ /dev/null
@@ -1,65 +0,0 @@
-var PassThrough = require('readable-stream').PassThrough;
-var util = require('util');
-
-// Inherit of PassThrough stream
-util.inherits(BufferStream, PassThrough);
-
-// Constructor
-function BufferStream(options, cb) {
-  // Ensure new were used
-  if (!(this instanceof BufferStream)) {
-    return new BufferStream(options, cb);
-  }
-
-  // Cast args
-  if(options instanceof Function) {
-    cb = options;
-    options = {};
-  }
-  options = options || {};
-  if(!(cb instanceof Function)) {
-    throw new Error('The given callback must be a function.');
-  }
-  this.__objectMode = options.objectMode;
-
-  // Parent constructor
-  PassThrough.call(this, options);
-
-  // Keep a reference to the callback
-  this._cb = cb;
-
-  // Internal buffer
-  this._buf = options.objectMode ? [] : Buffer('');
-}
-
-BufferStream.prototype._transform = function(chunk, encoding, done) {
-
-  if(this.__objectMode) {
-    this._buf.push(chunk);
-  } else {
-    this._buf = Buffer.concat([this._buf, chunk], this._buf.length + chunk.length);
-  }
-
-  done();
-
-};
-
-BufferStream.prototype._flush = function(done) {
-  var _this = this;
-
-  this._cb(null, this._buf, function(err, buf) {
-    if(buf && buf.length) {
-      if(_this.__objectMode) {
-        buf.forEach(function(chunk) {
-          _this.push(chunk);
-        });
-      } else {
-        _this.push(buf);
-      }
-    }
-    done();
-  });
-
-};
-
-module.exports = BufferStream;
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/tests/index.mocha.js b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/tests/index.mocha.js
deleted file mode 100755
index 59a9a28..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/node_modules/bufferstreams/tests/index.mocha.js
+++ /dev/null
@@ -1,263 +0,0 @@
-var assert = require('assert')
-  , StreamTest = require('streamtest')
-  , BufferStream = require('../src')
-;
-
-// Helpers
-function syncBufferPrefixer(headerText) {
-  return new BufferStream({
-    objectMode: headerText instanceof Object
-  }, function(err, buf, cb) {
-    assert.equal(err, null);
-    if(null === buf) {
-      cb(null, Buffer(headerText));
-    } else if(buf instanceof Array) {
-      buf.unshift(headerText);
-      cb(null, buf);
-    } else {
-      cb(null, Buffer.concat([Buffer(headerText), buf]));
-    }
-  });
-}
-function asyncBufferPrefixer(headerText) {
-  return new BufferStream({
-    objectMode: headerText instanceof Object
-  }, function(err, buf, cb) {
-    assert.equal(err, null);
-    if(null === buf) {
-      setTimeout(function() {
-        cb(null, Buffer(headerText));
-      }, 0);
-    } else if(buf instanceof Array) {
-      setTimeout(function() {
-        buff.push(headerText);
-        cb(null, buf);
-      }, 0);
-    } else {
-      setTimeout(function() {
-        cb(null, Buffer.concat([Buffer(headerText), buf]));
-      }, 0);
-    }
-  });
-}
-
-// Tests
-describe('bufferstreams', function() {
-
-  it('should fail when callback is not a function', function() {
-    assert.throws(function() {
-      new BufferStream();
-    });
-  });
-
-  // Iterating through versions
-  StreamTest.versions.forEach(function(version) {
-
-    describe('for ' + version + ' streams', function() {
-
-      describe('in buffer mode', function() {
-
-        describe('synchonously', function() {
-
-          it('should work with one pipe', function(done) {
-            StreamTest[version].fromChunks(['te', 'st'])
-              .pipe(syncBufferPrefixer('plop'))
-              .pipe(StreamTest[version].toText(function(err, data) {
-                if(err) {
-                  return done(err);
-                }
-                assert.equal(data, 'ploptest');
-                done();
-              }));
-          });
-
-          it('should work when returning a null buffer', function(done) {
-          
-            StreamTest[version].fromChunks(['te', 'st'])
-              .pipe(new BufferStream(function(err, buf, cb){
-              cb(null, null);
-              }))
-              .pipe(StreamTest[version].toText(function(err, data) {
-                if(err) {
-                  return done(err);
-                }
-                assert.equal(data, '');
-                done();
-              }));
-          });
-
-          it('should work with multiple pipes', function(done) {
-            StreamTest[version].fromChunks(['te', 'st'])
-              .pipe(syncBufferPrefixer('plop'))
-              .pipe(syncBufferPrefixer('plip'))
-              .pipe(syncBufferPrefixer('plap'))
-              .pipe(StreamTest[version].toText(function(err, data) {
-                if(err) {
-                  return done(err);
-                }
-                assert.equal(data, 'plapplipploptest');
-                done();
-              }));
-          });
-
-        });
-
-        describe('asynchonously', function() {
-
-          it('should work with one pipe', function(done) {
-            StreamTest[version].fromChunks(['te', 'st'])
-              .pipe(asyncBufferPrefixer('plop'))
-              .pipe(StreamTest[version].toText(function(err, data) {
-                if(err) {
-                  return done(err);
-                }
-                assert.equal(data, 'ploptest');
-                done();
-              }));
-          });
-
-          it('should work when returning a null buffer', function(done) {
-          
-            StreamTest[version].fromChunks(['te', 'st'])
-              .pipe(BufferStream(function(err, buf, cb){
-              cb(null, null);
-              }))
-              .pipe(StreamTest[version].toText(function(err, data) {
-                if(err) {
-                  return done(err);
-                }
-                assert.equal(data, '');
-                done();
-              }));
-          });
-
-          it('should work with multiple pipes', function(done) {
-            StreamTest[version].fromChunks(['te', 'st'])
-              .pipe(asyncBufferPrefixer('plop'))
-              .pipe(asyncBufferPrefixer('plip'))
-
-              .pipe(asyncBufferPrefixer('plap'))
-              .pipe(StreamTest[version].toText(function(err, data) {
-                if(err) {
-                  return done(err);
-                }
-                assert.equal(data, 'plapplipploptest');
-                done();
-              }));
-          });
-
-        });
-
-      });
-
-      describe('in object mode', function() {
-        var object1 = {txt: 'te'};
-        var object2 = {txt: 'st'};
-        var object3 = {txt: 'e'};
-        var object4 = {txt: 'd'};
-        var object5 = {txt: 'u'};
-        var object6 = {txt: 'ni'};
-        var object7 = {txt: 't'};
-
-        describe('synchonously', function() {
-
-          it('should work with one pipe', function(done) {
-            StreamTest[version].fromObjects([object1, object2])
-              .pipe(syncBufferPrefixer(object4))
-              .pipe(StreamTest[version].toObjects(function(err, objs) {
-                if(err) {
-                  return done(err);
-                }
-                assert.deepEqual(objs, [object4, object1, object2]);
-                done();
-              }));
-          });
-
-          it('should work when returning a null buffer', function(done) {
-          
-            StreamTest[version].fromObjects([object1, object2])
-              .pipe(new BufferStream({
-                objectMode: true
-              }, function(err, buf, cb){
-                cb(null, null);
-              }))
-              .pipe(StreamTest[version].toObjects(function(err, objs) {
-                if(err) {
-                  return done(err);
-                }
-                assert.equal(objs.length, 0);
-                done();
-              }));
-          });
-
-          it('should work with multiple pipes', function(done) {
-            StreamTest[version].fromObjects([object1, object2])
-              .pipe(syncBufferPrefixer(object4))
-              .pipe(syncBufferPrefixer(object5))
-              .pipe(syncBufferPrefixer(object6))
-              .pipe(StreamTest[version].toObjects(function(err, objs) {
-                if(err) {
-                  return done(err);
-                }
-                assert.deepEqual(objs, [object6, object5, object4, object1, object2]);
-                done();
-              }));
-          });
-
-        });
-
-        describe('asynchonously', function() {
-
-          it('should work with one pipe', function(done) {
-            StreamTest[version].fromObjects([object1, object2])
-              .pipe(syncBufferPrefixer(object4))
-              .pipe(StreamTest[version].toObjects(function(err, objs) {
-                if(err) {
-                  return done(err);
-                }
-                assert.deepEqual(objs, [object4, object1, object2]);
-                done();
-              }));
-          });
-
-          it('should work when returning a null buffer', function(done) {
-            StreamTest[version].fromObjects([object1, object2])
-              .pipe(BufferStream({
-                objectMode: true
-              }, function(err, buf, cb){
-                cb(null, null);
-              }))
-              .pipe(StreamTest[version].toObjects(function(err, objs) {
-                if(err) {
-                  return done(err);
-                }
-                assert.equal(objs.length, 0);
-                done();
-              }));
-          });
-
-          it('should work with multiple pipes', function(done) {
-            StreamTest[version].fromObjects([object1, object2])
-              .pipe(syncBufferPrefixer(object4))
-              .pipe(syncBufferPrefixer(object5))
-              .pipe(syncBufferPrefixer(object6))
-              .pipe(StreamTest[version].toObjects(function(err, objs) {
-                if(err) {
-                  return done(err);
-                }
-                assert.deepEqual(objs, [object6, object5, object4, object1, object2]);
-                done();
-              }));
-          });
-
-        });
-
-      });
-
-    });
-
-  });
-
-});
-
-
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/package.json
deleted file mode 100644
index a25b185..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-bufferstream/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "vinyl-bufferstream",
-  "version": "1.0.1",
-  "description": "Deal with vinyl file contents, regardless of whether it is Buffer/Stream",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/shinnn/vinyl-bufferstream"
-  },
-  "author": {
-    "name": "Shinnosuke Watanabe",
-    "url": "https://github.com/shinnn"
-  },
-  "scripts": {
-    "pretest": "jscs *.js && eslint *.js",
-    "test": "node test.js | tap-spec",
-    "coverage": "istanbul cover test.js",
-    "coveralls": "${npm_package_scripts_coverage} && istanbul-coveralls"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/shinnn/vinyl-bufferstream/blob/master/LICENSE"
-    }
-  ],
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "gulpfriendly",
-    "gulp",
-    "vinyl",
-    "buffer",
-    "stream",
-    "compatibility",
-    "interchangeability",
-    "internal",
-    "helper"
-  ],
-  "dependencies": {
-    "bufferstreams": "1.0.1"
-  },
-  "devDependencies": {
-    "eslint": "^0.14.1",
-    "istanbul": "^0.3.5",
-    "istanbul-coveralls": "^1.0.1",
-    "jscs": "^1.11.2",
-    "simple-bufferstream": "0.0.4",
-    "tap-spec": "^2.2.1",
-    "tape": "^3.5.0",
-    "vinyl": "^0.4.6"
-  },
-  "jscsConfig": {
-    "preset": "google",
-    "maximumLineLength": 98,
-    "requireBlocksOnNewline": true,
-    "validateLineBreaks": "LF"
-  },
-  "gitHead": "baaf30c5e6291c5838461902bab9098b1dcb4a30",
-  "bugs": {
-    "url": "https://github.com/shinnn/vinyl-bufferstream/issues"
-  },
-  "homepage": "https://github.com/shinnn/vinyl-bufferstream",
-  "_id": "vinyl-bufferstream@1.0.1",
-  "_shasum": "0537869f580effa4ca45acb47579e4b9fe63081a",
-  "_from": "vinyl-bufferstream@>=1.0.1 <2.0.0",
-  "_npmVersion": "2.5.0",
-  "_nodeVersion": "1.1.0",
-  "_npmUser": {
-    "name": "shinnn",
-    "email": "snnskwtnb@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "shinnn",
-      "email": "snnskwtnb@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "0537869f580effa4ca45acb47579e4b9fe63081a",
-    "tarball": "http://registry.npmjs.org/vinyl-bufferstream/-/vinyl-bufferstream-1.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl-bufferstream/-/vinyl-bufferstream-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/.jshintrc b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/.jshintrc
deleted file mode 100644
index 36a93d9..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/.jshintrc
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-	"node": true,
-	"strict": true
-}
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/.npmignore b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/.npmignore
deleted file mode 100644
index 91dfed8..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-.DS_Store
-node_modules
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/README.md
deleted file mode 100644
index b1d2c48..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-# vinyl-sourcemaps-apply
-
-Apply a source map to a vinyl file, merging it with preexisting source maps.
-
-## Usage:
-
-```javascript
-var applySourceMap = require('vinyl-sourcemaps-apply');
-applySourceMap(vinylFile, sourceMap);
-```
-
-### Example (Gulp plugin):
-
-```javascript
-var through = require('through2');
-var applySourceMap = require('vinyl-sourcemaps-apply');
-var myTransform = require('myTransform');
-
-module.exports = function(options) {
-
-  function transform(file, encoding, callback) {
-    // generate source maps if plugin source-map present
-    if (file.sourceMap) {
-      options.makeSourceMaps = true;
-    }
-
-    // do normal plugin logic
-    var result = myTransform(file.contents, options);
-    file.contents = new Buffer(result.code);
-
-    // apply source map to the chain
-    if (file.sourceMap) {
-      applySourceMap(file, result.map);
-    }
-
-    this.push(file);
-    callback();
-  }
-
-  return through.obj(transform);
-};
-```
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/index.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/index.js
deleted file mode 100644
index feb4b48..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/index.js
+++ /dev/null
@@ -1,35 +0,0 @@
-'use strict';
-var SourceMapGenerator = require('source-map').SourceMapGenerator;
-var SourceMapConsumer = require('source-map').SourceMapConsumer;
-
-module.exports = function applySourceMap(file, sourceMap) {
-  if (typeof sourceMap === 'string' || sourceMap instanceof String) {
-    sourceMap = JSON.parse(sourceMap);
-  }
-
-  // check source map properties
-  assertProperty(sourceMap, "file");
-  assertProperty(sourceMap, "mappings");
-  assertProperty(sourceMap, "sources");
-  
-  // fix paths if Windows style paths
-  sourceMap.file = sourceMap.file.replace(/\\/g, '/');
-  sourceMap.sources = sourceMap.sources.map(function(filePath) {
-    return filePath.replace(/\\/g, '/');
-  });
-
-  if (file.sourceMap) {
-    var generator = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(sourceMap));
-    generator.applySourceMap(new SourceMapConsumer(file.sourceMap));
-    file.sourceMap = JSON.parse(generator.toString());
-  } else {
-    file.sourceMap = sourceMap;
-  }
-};
-
-function assertProperty(sourceMap, propertyName) {
-  if (!sourceMap.hasOwnProperty(propertyName)) {
-    var e = new Error('Source map to be applied is missing the \"' + propertyName + '\" property');
-    throw e;
-  }
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.npmignore b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.npmignore
deleted file mode 100644
index 3dddf3f..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-dist/*
-node_modules/*
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.travis.yml b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.travis.yml
deleted file mode 100644
index ddc9c4f..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.8
-  - "0.10"
\ No newline at end of file
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/CHANGELOG.md b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/CHANGELOG.md
deleted file mode 100644
index 2e7ca5d..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/CHANGELOG.md
+++ /dev/null
@@ -1,194 +0,0 @@
-# Change Log
-
-## 0.1.43
-
-* Performance improvements for `SourceMapGenerator` and `SourceNode`. See issue
-  #148 for some discussion and issues #150, #151, and #152 for implementations.
-
-## 0.1.42
-
-* Fix an issue where `SourceNode`s from different versions of the source-map
-  library couldn't be used in conjunction with each other. See issue #142.
-
-## 0.1.41
-
-* Fix a bug with getting the source content of relative sources with a "./"
-  prefix. See issue #145 and [Bug 1090768](bugzil.la/1090768).
-
-* Add the `SourceMapConsumer.prototype.computeColumnSpans` method to compute the
-  column span of each mapping.
-
-* Add the `SourceMapConsumer.prototype.allGeneratedPositionsFor` method to find
-  all generated positions associated with a given original source and line.
-
-## 0.1.40
-
-* Performance improvements for parsing source maps in SourceMapConsumer.
-
-## 0.1.39
-
-* Fix a bug where setting a source's contents to null before any source content
-  had been set before threw a TypeError. See issue #131.
-
-## 0.1.38
-
-* Fix a bug where finding relative paths from an empty path were creating
-  absolute paths. See issue #129.
-
-## 0.1.37
-
-* Fix a bug where if the source root was an empty string, relative source paths
-  would turn into absolute source paths. Issue #124.
-
-## 0.1.36
-
-* Allow the `names` mapping property to be an empty string. Issue #121.
-
-## 0.1.35
-
-* A third optional parameter was added to `SourceNode.fromStringWithSourceMap`
-  to specify a path that relative sources in the second parameter should be
-  relative to. Issue #105.
-
-* If no file property is given to a `SourceMapGenerator`, then the resulting
-  source map will no longer have a `null` file property. The property will
-  simply not exist. Issue #104.
-
-* Fixed a bug where consecutive newlines were ignored in `SourceNode`s.
-  Issue #116.
-
-## 0.1.34
-
-* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103.
-
-* Fix bug involving source contents and the
-  `SourceMapGenerator.prototype.applySourceMap`. Issue #100.
-
-## 0.1.33
-
-* Fix some edge cases surrounding path joining and URL resolution.
-
-* Add a third parameter for relative path to
-  `SourceMapGenerator.prototype.applySourceMap`.
-
-* Fix issues with mappings and EOLs.
-
-## 0.1.32
-
-* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns
-  (issue 92).
-
-* Fixed test runner to actually report number of failed tests as its process
-  exit code.
-
-* Fixed a typo when reporting bad mappings (issue 87).
-
-## 0.1.31
-
-* Delay parsing the mappings in SourceMapConsumer until queried for a source
-  location.
-
-* Support Sass source maps (which at the time of writing deviate from the spec
-  in small ways) in SourceMapConsumer.
-
-## 0.1.30
-
-* Do not join source root with a source, when the source is a data URI.
-
-* Extend the test runner to allow running single specific test files at a time.
-
-* Performance improvements in `SourceNode.prototype.walk` and
-  `SourceMapConsumer.prototype.eachMapping`.
-
-* Source map browser builds will now work inside Workers.
-
-* Better error messages when attempting to add an invalid mapping to a
-  `SourceMapGenerator`.
-
-## 0.1.29
-
-* Allow duplicate entries in the `names` and `sources` arrays of source maps
-  (usually from TypeScript) we are parsing. Fixes github issue 72.
-
-## 0.1.28
-
-* Skip duplicate mappings when creating source maps from SourceNode; github
-  issue 75.
-
-## 0.1.27
-
-* Don't throw an error when the `file` property is missing in SourceMapConsumer,
-  we don't use it anyway.
-
-## 0.1.26
-
-* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70.
-
-## 0.1.25
-
-* Make compatible with browserify
-
-## 0.1.24
-
-* Fix issue with absolute paths and `file://` URIs. See
-  https://bugzilla.mozilla.org/show_bug.cgi?id=885597
-
-## 0.1.23
-
-* Fix issue with absolute paths and sourcesContent, github issue 64.
-
-## 0.1.22
-
-* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21.
-
-## 0.1.21
-
-* Fixed handling of sources that start with a slash so that they are relative to
-  the source root's host.
-
-## 0.1.20
-
-* Fixed github issue #43: absolute URLs aren't joined with the source root
-  anymore.
-
-## 0.1.19
-
-* Using Travis CI to run tests.
-
-## 0.1.18
-
-* Fixed a bug in the handling of sourceRoot.
-
-## 0.1.17
-
-* Added SourceNode.fromStringWithSourceMap.
-
-## 0.1.16
-
-* Added missing documentation.
-
-* Fixed the generating of empty mappings in SourceNode.
-
-## 0.1.15
-
-* Added SourceMapGenerator.applySourceMap.
-
-## 0.1.14
-
-* The sourceRoot is now handled consistently.
-
-## 0.1.13
-
-* Added SourceMapGenerator.fromSourceMap.
-
-## 0.1.12
-
-* SourceNode now generates empty mappings too.
-
-## 0.1.11
-
-* Added name support to SourceNode.
-
-## 0.1.10
-
-* Added sourcesContent support to the customer and generator.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/LICENSE b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/LICENSE
deleted file mode 100644
index ed1b7cf..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/LICENSE
+++ /dev/null
@@ -1,28 +0,0 @@
-
-Copyright (c) 2009-2011, Mozilla Foundation and contributors
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimer.
-
-* Redistributions in binary form must reproduce the above copyright notice,
-  this list of conditions and the following disclaimer in the documentation
-  and/or other materials provided with the distribution.
-
-* Neither the names of the Mozilla Foundation nor the names of project
-  contributors may be used to endorse or promote products derived from this
-  software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/Makefile.dryice.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/Makefile.dryice.js
deleted file mode 100644
index d6fc26a..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/Makefile.dryice.js
+++ /dev/null
@@ -1,166 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-var path = require('path');
-var fs = require('fs');
-var copy = require('dryice').copy;
-
-function removeAmdefine(src) {
-  src = String(src).replace(
-    /if\s*\(typeof\s*define\s*!==\s*'function'\)\s*{\s*var\s*define\s*=\s*require\('amdefine'\)\(module,\s*require\);\s*}\s*/g,
-    '');
-  src = src.replace(
-    /\b(define\(.*)('amdefine',?)/gm,
-    '$1');
-  return src;
-}
-removeAmdefine.onRead = true;
-
-function makeNonRelative(src) {
-  return src
-    .replace(/require\('.\//g, 'require(\'source-map/')
-    .replace(/\.\.\/\.\.\/lib\//g, '');
-}
-makeNonRelative.onRead = true;
-
-function buildBrowser() {
-  console.log('\nCreating dist/source-map.js');
-
-  var project = copy.createCommonJsProject({
-    roots: [ path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/mini-require.js',
-      {
-        project: project,
-        require: [ 'source-map/source-map-generator',
-                   'source-map/source-map-consumer',
-                   'source-map/source-node']
-      },
-      'build/suffix-browser.js'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine
-    ],
-    dest: 'dist/source-map.js'
-  });
-}
-
-function buildBrowserMin() {
-  console.log('\nCreating dist/source-map.min.js');
-
-  copy({
-    source: 'dist/source-map.js',
-    filter: copy.filter.uglifyjs,
-    dest: 'dist/source-map.min.js'
-  });
-}
-
-function buildFirefox() {
-  console.log('\nCreating dist/SourceMap.jsm');
-
-  var project = copy.createCommonJsProject({
-    roots: [ path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/prefix-source-map.jsm',
-      {
-        project: project,
-        require: [ 'source-map/source-map-consumer',
-                   'source-map/source-map-generator',
-                   'source-map/source-node' ]
-      },
-      'build/suffix-source-map.jsm'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine,
-      makeNonRelative
-    ],
-    dest: 'dist/SourceMap.jsm'
-  });
-
-  // Create dist/test/Utils.jsm
-  console.log('\nCreating dist/test/Utils.jsm');
-
-  project = copy.createCommonJsProject({
-    roots: [ __dirname, path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/prefix-utils.jsm',
-      'build/assert-shim.js',
-      {
-        project: project,
-        require: [ 'test/source-map/util' ]
-      },
-      'build/suffix-utils.jsm'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine,
-      makeNonRelative
-    ],
-    dest: 'dist/test/Utils.jsm'
-  });
-
-  function isTestFile(f) {
-    return /^test\-.*?\.js/.test(f);
-  }
-
-  var testFiles = fs.readdirSync(path.join(__dirname, 'test', 'source-map')).filter(isTestFile);
-
-  testFiles.forEach(function (testFile) {
-    console.log('\nCreating', path.join('dist', 'test', testFile.replace(/\-/g, '_')));
-
-    copy({
-      source: [
-        'build/test-prefix.js',
-        path.join('test', 'source-map', testFile),
-        'build/test-suffix.js'
-      ],
-      filter: [
-        removeAmdefine,
-        makeNonRelative,
-        function (input, source) {
-          return input.replace('define(',
-                               'define("'
-                               + path.join('test', 'source-map', testFile.replace(/\.js$/, ''))
-                               + '", ["require", "exports", "module"], ');
-        },
-        function (input, source) {
-          return input.replace('{THIS_MODULE}', function () {
-            return "test/source-map/" + testFile.replace(/\.js$/, '');
-          });
-        }
-      ],
-      dest: path.join('dist', 'test', testFile.replace(/\-/g, '_'))
-    });
-  });
-}
-
-function ensureDir(name) {
-  var dirExists = false;
-  try {
-    dirExists = fs.statSync(name).isDirectory();
-  } catch (err) {}
-
-  if (!dirExists) {
-    fs.mkdirSync(name, 0777);
-  }
-}
-
-ensureDir("dist");
-ensureDir("dist/test");
-buildFirefox();
-buildBrowser();
-buildBrowserMin();
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/README.md
deleted file mode 100644
index 59767aa..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/README.md
+++ /dev/null
@@ -1,475 +0,0 @@
-# Source Map
-
-This is a library to generate and consume the source map format
-[described here][format].
-
-This library is written in the Asynchronous Module Definition format, and works
-in the following environments:
-
-* Modern Browsers supporting ECMAScript 5 (either after the build, or with an
-  AMD loader such as RequireJS)
-
-* Inside Firefox (as a JSM file, after the build)
-
-* With NodeJS versions 0.8.X and higher
-
-## Node
-
-    $ npm install source-map
-
-## Building from Source (for everywhere else)
-
-Install Node and then run
-
-    $ git clone https://fitzgen@github.com/mozilla/source-map.git
-    $ cd source-map
-    $ npm link .
-
-Next, run
-
-    $ node Makefile.dryice.js
-
-This should spew a bunch of stuff to stdout, and create the following files:
-
-* `dist/source-map.js` - The unminified browser version.
-
-* `dist/source-map.min.js` - The minified browser version.
-
-* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.
-
-## Examples
-
-### Consuming a source map
-
-    var rawSourceMap = {
-      version: 3,
-      file: 'min.js',
-      names: ['bar', 'baz', 'n'],
-      sources: ['one.js', 'two.js'],
-      sourceRoot: 'http://example.com/www/js/',
-      mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-    };
-
-    var smc = new SourceMapConsumer(rawSourceMap);
-
-    console.log(smc.sources);
-    // [ 'http://example.com/www/js/one.js',
-    //   'http://example.com/www/js/two.js' ]
-
-    console.log(smc.originalPositionFor({
-      line: 2,
-      column: 28
-    }));
-    // { source: 'http://example.com/www/js/two.js',
-    //   line: 2,
-    //   column: 10,
-    //   name: 'n' }
-
-    console.log(smc.generatedPositionFor({
-      source: 'http://example.com/www/js/two.js',
-      line: 2,
-      column: 10
-    }));
-    // { line: 2, column: 28 }
-
-    smc.eachMapping(function (m) {
-      // ...
-    });
-
-### Generating a source map
-
-In depth guide:
-[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
-
-#### With SourceNode (high level API)
-
-    function compile(ast) {
-      switch (ast.type) {
-      case 'BinaryExpression':
-        return new SourceNode(
-          ast.location.line,
-          ast.location.column,
-          ast.location.source,
-          [compile(ast.left), " + ", compile(ast.right)]
-        );
-      case 'Literal':
-        return new SourceNode(
-          ast.location.line,
-          ast.location.column,
-          ast.location.source,
-          String(ast.value)
-        );
-      // ...
-      default:
-        throw new Error("Bad AST");
-      }
-    }
-
-    var ast = parse("40 + 2", "add.js");
-    console.log(compile(ast).toStringWithSourceMap({
-      file: 'add.js'
-    }));
-    // { code: '40 + 2',
-    //   map: [object SourceMapGenerator] }
-
-#### With SourceMapGenerator (low level API)
-
-    var map = new SourceMapGenerator({
-      file: "source-mapped.js"
-    });
-
-    map.addMapping({
-      generated: {
-        line: 10,
-        column: 35
-      },
-      source: "foo.js",
-      original: {
-        line: 33,
-        column: 2
-      },
-      name: "christopher"
-    });
-
-    console.log(map.toString());
-    // '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
-
-## API
-
-Get a reference to the module:
-
-    // NodeJS
-    var sourceMap = require('source-map');
-
-    // Browser builds
-    var sourceMap = window.sourceMap;
-
-    // Inside Firefox
-    let sourceMap = {};
-    Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-
-### SourceMapConsumer
-
-A SourceMapConsumer instance represents a parsed source map which we can query
-for information about the original file positions by giving it a file position
-in the generated source.
-
-#### new SourceMapConsumer(rawSourceMap)
-
-The only parameter is the raw source map (either as a string which can be
-`JSON.parse`'d, or an object). According to the spec, source maps have the
-following attributes:
-
-* `version`: Which version of the source map spec this map is following.
-
-* `sources`: An array of URLs to the original source files.
-
-* `names`: An array of identifiers which can be referrenced by individual
-  mappings.
-
-* `sourceRoot`: Optional. The URL root from which all sources are relative.
-
-* `sourcesContent`: Optional. An array of contents of the original source files.
-
-* `mappings`: A string of base64 VLQs which contain the actual mappings.
-
-* `file`: Optional. The generated filename this source map is associated with.
-
-#### SourceMapConsumer.prototype.computeColumnSpans()
-
-Compute the last column for each generated mapping. The last column is
-inclusive.
-
-#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
-
-Returns the original source, line, and column information for the generated
-source's line and column positions provided. The only argument is an object with
-the following properties:
-
-* `line`: The line number in the generated source.
-
-* `column`: The column number in the generated source.
-
-and an object is returned with the following properties:
-
-* `source`: The original source file, or null if this information is not
-  available.
-
-* `line`: The line number in the original source, or null if this information is
-  not available.
-
-* `column`: The column number in the original source, or null or null if this
-  information is not available.
-
-* `name`: The original identifier, or null if this information is not available.
-
-#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
-
-Returns the generated line and column information for the original source,
-line, and column positions provided. The only argument is an object with
-the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: The column number in the original source.
-
-and an object is returned with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
-
-Returns all generated line and column information for the original source
-and line provided. The only argument is an object with the following
-properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-and an array of objects is returned, each with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.sourceContentFor(source)
-
-Returns the original source content for the source provided. The only
-argument is the URL of the original source file.
-
-#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
-
-Iterate over each mapping between an original source/line/column and a
-generated line/column in this source map.
-
-* `callback`: The function that is called with each mapping. Mappings have the
-  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
-  name }`
-
-* `context`: Optional. If specified, this object will be the value of `this`
-  every time that `callback` is called.
-
-* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
-  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
-  the mappings sorted by the generated file's line/column order or the
-  original's source/line/column order, respectively. Defaults to
-  `SourceMapConsumer.GENERATED_ORDER`.
-
-### SourceMapGenerator
-
-An instance of the SourceMapGenerator represents a source map which is being
-built incrementally.
-
-#### new SourceMapGenerator([startOfSourceMap])
-
-You may pass an object with the following properties:
-
-* `file`: The filename of the generated source that this source map is
-  associated with.
-
-* `sourceRoot`: A root for all relative URLs in this source map.
-
-* `skipValidation`: Optional. When `true`, disables validation of mappings as
-  they are added. This can improve performance but should be used with
-  discretion, as a last resort. Even then, one should avoid using this flag when
-  running tests, if possible.
-
-#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
-
-Creates a new SourceMapGenerator based on a SourceMapConsumer
-
-* `sourceMapConsumer` The SourceMap.
-
-#### SourceMapGenerator.prototype.addMapping(mapping)
-
-Add a single mapping from original source line and column to the generated
-source's line and column for this source map being created. The mapping object
-should have the following properties:
-
-* `generated`: An object with the generated line and column positions.
-
-* `original`: An object with the original line and column positions.
-
-* `source`: The original source file (relative to the sourceRoot).
-
-* `name`: An optional original token name for this mapping.
-
-#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for an original source file.
-
-* `sourceFile` the URL of the original source file.
-
-* `sourceContent` the content of the source file.
-
-#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
-
-Applies a SourceMap for a source file to the SourceMap.
-Each mapping to the supplied source file is rewritten using the
-supplied SourceMap. Note: The resolution for the resulting mappings
-is the minimium of this map and the supplied map.
-
-* `sourceMapConsumer`: The SourceMap to be applied.
-
-* `sourceFile`: Optional. The filename of the source file.
-  If omitted, sourceMapConsumer.file will be used, if it exists.
-  Otherwise an error will be thrown.
-
-* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
-  to be applied. If relative, it is relative to the SourceMap.
-
-  This parameter is needed when the two SourceMaps aren't in the same
-  directory, and the SourceMap to be applied contains relative source
-  paths. If so, those relative source paths need to be rewritten
-  relative to the SourceMap.
-
-  If omitted, it is assumed that both SourceMaps are in the same directory,
-  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
-
-#### SourceMapGenerator.prototype.toString()
-
-Renders the source map being generated to a string.
-
-### SourceNode
-
-SourceNodes provide a way to abstract over interpolating and/or concatenating
-snippets of generated JavaScript source code, while maintaining the line and
-column information associated between those snippets and the original source
-code. This is useful as the final intermediate representation a compiler might
-use before outputting the generated JS and source map.
-
-#### new SourceNode([line, column, source[, chunk[, name]]])
-
-* `line`: The original line number associated with this source node, or null if
-  it isn't associated with an original line.
-
-* `column`: The original column number associated with this source node, or null
-  if it isn't associated with an original column.
-
-* `source`: The original source's filename; null if no filename is provided.
-
-* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
-  below.
-
-* `name`: Optional. The original identifier.
-
-#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
-
-Creates a SourceNode from generated code and a SourceMapConsumer.
-
-* `code`: The generated code
-
-* `sourceMapConsumer` The SourceMap for the generated code
-
-* `relativePath` The optional path that relative sources in `sourceMapConsumer`
-  should be relative to.
-
-#### SourceNode.prototype.add(chunk)
-
-Add a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.prepend(chunk)
-
-Prepend a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for a source file. This will be added to the
-`SourceMap` in the `sourcesContent` field.
-
-* `sourceFile`: The filename of the source file
-
-* `sourceContent`: The content of the source file
-
-#### SourceNode.prototype.walk(fn)
-
-Walk over the tree of JS snippets in this node and its children. The walking
-function is called once for each snippet of JS and is passed that snippet and
-the its original associated source's line/column location.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.walkSourceContents(fn)
-
-Walk over the tree of SourceNodes. The walking function is called for each
-source file content and is passed the filename and source content.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.join(sep)
-
-Like `Array.prototype.join` except for SourceNodes. Inserts the separator
-between each of this source node's children.
-
-* `sep`: The separator.
-
-#### SourceNode.prototype.replaceRight(pattern, replacement)
-
-Call `String.prototype.replace` on the very right-most source snippet. Useful
-for trimming whitespace from the end of a source node, etc.
-
-* `pattern`: The pattern to replace.
-
-* `replacement`: The thing to replace the pattern with.
-
-#### SourceNode.prototype.toString()
-
-Return the string representation of this source node. Walks over the tree and
-concatenates all the various snippets together to one string.
-
-#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
-
-Returns the string representation of this tree of source nodes, plus a
-SourceMapGenerator which contains all the mappings between the generated and
-original sources.
-
-The arguments are the same as those to `new SourceMapGenerator`.
-
-## Tests
-
-[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
-
-Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.
-
-To add new tests, create a new file named `test/test-<your new test name>.js`
-and export your test functions with names that start with "test", for example
-
-    exports["test doing the foo bar"] = function (assert, util) {
-      ...
-    };
-
-The new test will be located automatically when you run the suite.
-
-The `util` argument is the test utility module located at `test/source-map/util`.
-
-The `assert` argument is a cut down version of node's assert module. You have
-access to the following assertion functions:
-
-* `doesNotThrow`
-
-* `equal`
-
-* `ok`
-
-* `strictEqual`
-
-* `throws`
-
-(The reason for the restricted set of test functions is because we need the
-tests to run inside Firefox's test suite as well and so the assert module is
-shimmed in that environment. See `build/assert-shim.js`.)
-
-[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
-[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap
-[Dryice]: https://github.com/mozilla/dryice
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/assert-shim.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/assert-shim.js
deleted file mode 100644
index daa1a62..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/assert-shim.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-define('test/source-map/assert', ['exports'], function (exports) {
-
-  let do_throw = function (msg) {
-    throw new Error(msg);
-  };
-
-  exports.init = function (throw_fn) {
-    do_throw = throw_fn;
-  };
-
-  exports.doesNotThrow = function (fn) {
-    try {
-      fn();
-    }
-    catch (e) {
-      do_throw(e.message);
-    }
-  };
-
-  exports.equal = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' != ' + String(expected);
-    if (actual != expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.ok = function (val, msg) {
-    msg = msg || String(val) + ' is falsey';
-    if (!Boolean(val)) {
-      do_throw(msg);
-    }
-  };
-
-  exports.strictEqual = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' !== ' + String(expected);
-    if (actual !== expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.throws = function (fn) {
-    try {
-      fn();
-      do_throw('Expected an error to be thrown, but it wasn\'t.');
-    }
-    catch (e) {
-    }
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/mini-require.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/mini-require.js
deleted file mode 100644
index 0daf453..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/mini-require.js
+++ /dev/null
@@ -1,152 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/**
- * Define a module along with a payload.
- * @param {string} moduleName Name for the payload
- * @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec
- * @param {function} payload Function with (require, exports, module) params
- */
-function define(moduleName, deps, payload) {
-  if (typeof moduleName != "string") {
-    throw new TypeError('Expected string, got: ' + moduleName);
-  }
-
-  if (arguments.length == 2) {
-    payload = deps;
-  }
-
-  if (moduleName in define.modules) {
-    throw new Error("Module already defined: " + moduleName);
-  }
-  define.modules[moduleName] = payload;
-};
-
-/**
- * The global store of un-instantiated modules
- */
-define.modules = {};
-
-
-/**
- * We invoke require() in the context of a Domain so we can have multiple
- * sets of modules running separate from each other.
- * This contrasts with JSMs which are singletons, Domains allows us to
- * optionally load a CommonJS module twice with separate data each time.
- * Perhaps you want 2 command lines with a different set of commands in each,
- * for example.
- */
-function Domain() {
-  this.modules = {};
-  this._currentModule = null;
-}
-
-(function () {
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * There are 2 ways to call this, either with an array of dependencies and a
-   * callback to call when the dependencies are found (which can happen
-   * asynchronously in an in-page context) or with a single string an no callback
-   * where the dependency is resolved synchronously and returned.
-   * The API is designed to be compatible with the CommonJS AMD spec and
-   * RequireJS.
-   * @param {string[]|string} deps A name, or names for the payload
-   * @param {function|undefined} callback Function to call when the dependencies
-   * are resolved
-   * @return {undefined|object} The module required or undefined for
-   * array/callback method
-   */
-  Domain.prototype.require = function(deps, callback) {
-    if (Array.isArray(deps)) {
-      var params = deps.map(function(dep) {
-        return this.lookup(dep);
-      }, this);
-      if (callback) {
-        callback.apply(null, params);
-      }
-      return undefined;
-    }
-    else {
-      return this.lookup(deps);
-    }
-  };
-
-  function normalize(path) {
-    var bits = path.split('/');
-    var i = 1;
-    while (i < bits.length) {
-      if (bits[i] === '..') {
-        bits.splice(i-1, 1);
-      } else if (bits[i] === '.') {
-        bits.splice(i, 1);
-      } else {
-        i++;
-      }
-    }
-    return bits.join('/');
-  }
-
-  function join(a, b) {
-    a = a.trim();
-    b = b.trim();
-    if (/^\//.test(b)) {
-      return b;
-    } else {
-      return a.replace(/\/*$/, '/') + b;
-    }
-  }
-
-  function dirname(path) {
-    var bits = path.split('/');
-    bits.pop();
-    return bits.join('/');
-  }
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * @param {string} moduleName A name for the payload to lookup
-   * @return {object} The module specified by aModuleName or null if not found.
-   */
-  Domain.prototype.lookup = function(moduleName) {
-    if (/^\./.test(moduleName)) {
-      moduleName = normalize(join(dirname(this._currentModule), moduleName));
-    }
-
-    if (moduleName in this.modules) {
-      var module = this.modules[moduleName];
-      return module;
-    }
-
-    if (!(moduleName in define.modules)) {
-      throw new Error("Module not defined: " + moduleName);
-    }
-
-    var module = define.modules[moduleName];
-
-    if (typeof module == "function") {
-      var exports = {};
-      var previousModule = this._currentModule;
-      this._currentModule = moduleName;
-      module(this.require.bind(this), exports, { id: moduleName, uri: "" });
-      this._currentModule = previousModule;
-      module = exports;
-    }
-
-    // cache the resulting module object for next time
-    this.modules[moduleName] = module;
-
-    return module;
-  };
-
-}());
-
-define.Domain = Domain;
-define.globalDomain = new Domain();
-var require = define.globalDomain.require.bind(define.globalDomain);
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-source-map.jsm b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-source-map.jsm
deleted file mode 100644
index ee2539d..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-source-map.jsm
+++ /dev/null
@@ -1,20 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-///////////////////////////////////////////////////////////////////////////////
-
-
-this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ];
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-utils.jsm b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-utils.jsm
deleted file mode 100644
index 80341d4..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-utils.jsm
+++ /dev/null
@@ -1,18 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
-Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm');
-
-this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ];
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-browser.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-browser.js
deleted file mode 100644
index fb29ff5..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-browser.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.sourceMap = {
-  SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer,
-  SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator,
-  SourceNode: require('source-map/source-node').SourceNode
-};
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-source-map.jsm b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-source-map.jsm
deleted file mode 100644
index cf3c2d8..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-source-map.jsm
+++ /dev/null
@@ -1,6 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer;
-this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator;
-this.SourceNode = require('source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-utils.jsm b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-utils.jsm
deleted file mode 100644
index b31b84c..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-utils.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-function runSourceMapTests(modName, do_throw) {
-  let mod = require(modName);
-  let assert = require('test/source-map/assert');
-  let util = require('test/source-map/util');
-
-  assert.init(do_throw);
-
-  for (let k in mod) {
-    if (/^test/.test(k)) {
-      mod[k](assert, util);
-    }
-  }
-
-}
-this.runSourceMapTests = runSourceMapTests;
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-prefix.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-prefix.js
deleted file mode 100644
index 1b13f30..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-prefix.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://test/Utils.jsm');
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-suffix.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-suffix.js
deleted file mode 100644
index bec2de3..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-suffix.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function run_test() {
-  runSourceMapTests('{THIS_MODULE}', do_throw);
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map.js
deleted file mode 100644
index 121ad24..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright 2009-2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE.txt or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator;
-exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer;
-exports.SourceNode = require('./source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/array-set.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/array-set.js
deleted file mode 100644
index 40f9a18..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/array-set.js
+++ /dev/null
@@ -1,97 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * A data structure which is a combination of an array and a set. Adding a new
-   * member is O(1), testing for membership is O(1), and finding the index of an
-   * element is O(1). Removing elements from the set is not supported. Only
-   * strings are supported for membership.
-   */
-  function ArraySet() {
-    this._array = [];
-    this._set = {};
-  }
-
-  /**
-   * Static method for creating ArraySet instances from an existing array.
-   */
-  ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
-    var set = new ArraySet();
-    for (var i = 0, len = aArray.length; i < len; i++) {
-      set.add(aArray[i], aAllowDuplicates);
-    }
-    return set;
-  };
-
-  /**
-   * Add the given string to this set.
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
-    var isDuplicate = this.has(aStr);
-    var idx = this._array.length;
-    if (!isDuplicate || aAllowDuplicates) {
-      this._array.push(aStr);
-    }
-    if (!isDuplicate) {
-      this._set[util.toSetString(aStr)] = idx;
-    }
-  };
-
-  /**
-   * Is the given string a member of this set?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.has = function ArraySet_has(aStr) {
-    return Object.prototype.hasOwnProperty.call(this._set,
-                                                util.toSetString(aStr));
-  };
-
-  /**
-   * What is the index of the given string in the array?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
-    if (this.has(aStr)) {
-      return this._set[util.toSetString(aStr)];
-    }
-    throw new Error('"' + aStr + '" is not in the set.');
-  };
-
-  /**
-   * What is the element at the given index?
-   *
-   * @param Number aIdx
-   */
-  ArraySet.prototype.at = function ArraySet_at(aIdx) {
-    if (aIdx >= 0 && aIdx < this._array.length) {
-      return this._array[aIdx];
-    }
-    throw new Error('No element indexed by ' + aIdx);
-  };
-
-  /**
-   * Returns the array representation of this set (which has the proper indices
-   * indicated by indexOf). Note that this is a copy of the internal array used
-   * for storing the members so that no one can mess with internal state.
-   */
-  ArraySet.prototype.toArray = function ArraySet_toArray() {
-    return this._array.slice();
-  };
-
-  exports.ArraySet = ArraySet;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64-vlq.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64-vlq.js
deleted file mode 100644
index e22dcae..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64-vlq.js
+++ /dev/null
@@ -1,142 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- *
- * Based on the Base 64 VLQ implementation in Closure Compiler:
- * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
- *
- * Copyright 2011 The Closure Compiler Authors. All rights reserved.
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above
- *    copyright notice, this list of conditions and the following
- *    disclaimer in the documentation and/or other materials provided
- *    with the distribution.
- *  * Neither the name of Google Inc. nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('./base64');
-
-  // A single base 64 digit can contain 6 bits of data. For the base 64 variable
-  // length quantities we use in the source map spec, the first bit is the sign,
-  // the next four bits are the actual value, and the 6th bit is the
-  // continuation bit. The continuation bit tells us whether there are more
-  // digits in this value following this digit.
-  //
-  //   Continuation
-  //   |    Sign
-  //   |    |
-  //   V    V
-  //   101011
-
-  var VLQ_BASE_SHIFT = 5;
-
-  // binary: 100000
-  var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
-
-  // binary: 011111
-  var VLQ_BASE_MASK = VLQ_BASE - 1;
-
-  // binary: 100000
-  var VLQ_CONTINUATION_BIT = VLQ_BASE;
-
-  /**
-   * Converts from a two-complement value to a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
-   *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
-   */
-  function toVLQSigned(aValue) {
-    return aValue < 0
-      ? ((-aValue) << 1) + 1
-      : (aValue << 1) + 0;
-  }
-
-  /**
-   * Converts to a two-complement value from a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
-   *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
-   */
-  function fromVLQSigned(aValue) {
-    var isNegative = (aValue & 1) === 1;
-    var shifted = aValue >> 1;
-    return isNegative
-      ? -shifted
-      : shifted;
-  }
-
-  /**
-   * Returns the base 64 VLQ encoded value.
-   */
-  exports.encode = function base64VLQ_encode(aValue) {
-    var encoded = "";
-    var digit;
-
-    var vlq = toVLQSigned(aValue);
-
-    do {
-      digit = vlq & VLQ_BASE_MASK;
-      vlq >>>= VLQ_BASE_SHIFT;
-      if (vlq > 0) {
-        // There are still more digits in this value, so we must make sure the
-        // continuation bit is marked.
-        digit |= VLQ_CONTINUATION_BIT;
-      }
-      encoded += base64.encode(digit);
-    } while (vlq > 0);
-
-    return encoded;
-  };
-
-  /**
-   * Decodes the next base 64 VLQ value from the given string and returns the
-   * value and the rest of the string via the out parameter.
-   */
-  exports.decode = function base64VLQ_decode(aStr, aOutParam) {
-    var i = 0;
-    var strLen = aStr.length;
-    var result = 0;
-    var shift = 0;
-    var continuation, digit;
-
-    do {
-      if (i >= strLen) {
-        throw new Error("Expected more digits in base 64 VLQ value.");
-      }
-      digit = base64.decode(aStr.charAt(i++));
-      continuation = !!(digit & VLQ_CONTINUATION_BIT);
-      digit &= VLQ_BASE_MASK;
-      result = result + (digit << shift);
-      shift += VLQ_BASE_SHIFT;
-    } while (continuation);
-
-    aOutParam.value = fromVLQSigned(result);
-    aOutParam.rest = aStr.slice(i);
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64.js
deleted file mode 100644
index 863cc46..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64.js
+++ /dev/null
@@ -1,42 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var charToIntMap = {};
-  var intToCharMap = {};
-
-  'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
-    .split('')
-    .forEach(function (ch, index) {
-      charToIntMap[ch] = index;
-      intToCharMap[index] = ch;
-    });
-
-  /**
-   * Encode an integer in the range of 0 to 63 to a single base 64 digit.
-   */
-  exports.encode = function base64_encode(aNumber) {
-    if (aNumber in intToCharMap) {
-      return intToCharMap[aNumber];
-    }
-    throw new TypeError("Must be between 0 and 63: " + aNumber);
-  };
-
-  /**
-   * Decode a single base 64 digit to an integer.
-   */
-  exports.decode = function base64_decode(aChar) {
-    if (aChar in charToIntMap) {
-      return charToIntMap[aChar];
-    }
-    throw new TypeError("Not a valid base 64 digit: " + aChar);
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/binary-search.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/binary-search.js
deleted file mode 100644
index e085f81..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/binary-search.js
+++ /dev/null
@@ -1,80 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * Recursive implementation of binary search.
-   *
-   * @param aLow Indices here and lower do not contain the needle.
-   * @param aHigh Indices here and higher do not contain the needle.
-   * @param aNeedle The element being searched for.
-   * @param aHaystack The non-empty array being searched.
-   * @param aCompare Function which takes two elements and returns -1, 0, or 1.
-   */
-  function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) {
-    // This function terminates when one of the following is true:
-    //
-    //   1. We find the exact element we are looking for.
-    //
-    //   2. We did not find the exact element, but we can return the index of
-    //      the next closest element that is less than that element.
-    //
-    //   3. We did not find the exact element, and there is no next-closest
-    //      element which is less than the one we are searching for, so we
-    //      return -1.
-    var mid = Math.floor((aHigh - aLow) / 2) + aLow;
-    var cmp = aCompare(aNeedle, aHaystack[mid], true);
-    if (cmp === 0) {
-      // Found the element we are looking for.
-      return mid;
-    }
-    else if (cmp > 0) {
-      // aHaystack[mid] is greater than our needle.
-      if (aHigh - mid > 1) {
-        // The element is in the upper half.
-        return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare);
-      }
-      // We did not find an exact match, return the next closest one
-      // (termination case 2).
-      return mid;
-    }
-    else {
-      // aHaystack[mid] is less than our needle.
-      if (mid - aLow > 1) {
-        // The element is in the lower half.
-        return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare);
-      }
-      // The exact needle element was not found in this haystack. Determine if
-      // we are in termination case (2) or (3) and return the appropriate thing.
-      return aLow < 0 ? -1 : aLow;
-    }
-  }
-
-  /**
-   * This is an implementation of binary search which will always try and return
-   * the index of next lowest value checked if there is no exact hit. This is
-   * because mappings between original and generated line/col pairs are single
-   * points, and there is an implicit region between each of them, so a miss
-   * just means that you aren't on the very start of a region.
-   *
-   * @param aNeedle The element you are looking for.
-   * @param aHaystack The array that is being searched.
-   * @param aCompare A function which takes the needle and an element in the
-   *     array and returns -1, 0, or 1 depending on whether the needle is less
-   *     than, equal to, or greater than the element, respectively.
-   */
-  exports.search = function search(aNeedle, aHaystack, aCompare) {
-    if (aHaystack.length === 0) {
-      return -1;
-    }
-    return recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/mapping-list.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/mapping-list.js
deleted file mode 100644
index 2a4eb61..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/mapping-list.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2014 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * Determine whether mappingB is after mappingA with respect to generated
-   * position.
-   */
-  function generatedPositionAfter(mappingA, mappingB) {
-    // Optimized for most common case
-    var lineA = mappingA.generatedLine;
-    var lineB = mappingB.generatedLine;
-    var columnA = mappingA.generatedColumn;
-    var columnB = mappingB.generatedColumn;
-    return lineB > lineA || lineB == lineA && columnB >= columnA ||
-           util.compareByGeneratedPositions(mappingA, mappingB) <= 0;
-  }
-
-  /**
-   * A data structure to provide a sorted view of accumulated mappings in a
-   * performance conscious manner. It trades a neglibable overhead in general
-   * case for a large speedup in case of mappings being added in order.
-   */
-  function MappingList() {
-    this._array = [];
-    this._sorted = true;
-    // Serves as infimum
-    this._last = {generatedLine: -1, generatedColumn: 0};
-  }
-
-  /**
-   * Iterate through internal items. This method takes the same arguments that
-   * `Array.prototype.forEach` takes.
-   *
-   * NOTE: The order of the mappings is NOT guaranteed.
-   */
-  MappingList.prototype.unsortedForEach =
-    function MappingList_forEach(aCallback, aThisArg) {
-      this._array.forEach(aCallback, aThisArg);
-    };
-
-  /**
-   * Add the given source mapping.
-   *
-   * @param Object aMapping
-   */
-  MappingList.prototype.add = function MappingList_add(aMapping) {
-    var mapping;
-    if (generatedPositionAfter(this._last, aMapping)) {
-      this._last = aMapping;
-      this._array.push(aMapping);
-    } else {
-      this._sorted = false;
-      this._array.push(aMapping);
-    }
-  };
-
-  /**
-   * Returns the flat, sorted array of mappings. The mappings are sorted by
-   * generated position.
-   *
-   * WARNING: This method returns internal data without copying, for
-   * performance. The return value must NOT be mutated, and should be treated as
-   * an immutable borrow. If you want to take ownership, you must make your own
-   * copy.
-   */
-  MappingList.prototype.toArray = function MappingList_toArray() {
-    if (!this._sorted) {
-      this._array.sort(util.compareByGeneratedPositions);
-      this._sorted = true;
-    }
-    return this._array;
-  };
-
-  exports.MappingList = MappingList;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-consumer.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-consumer.js
deleted file mode 100644
index cfaa299..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-consumer.js
+++ /dev/null
@@ -1,575 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-  var binarySearch = require('./binary-search');
-  var ArraySet = require('./array-set').ArraySet;
-  var base64VLQ = require('./base64-vlq');
-
-  /**
-   * A SourceMapConsumer instance represents a parsed source map which we can
-   * query for information about the original file positions by giving it a file
-   * position in the generated source.
-   *
-   * The only parameter is the raw source map (either as a JSON string, or
-   * already parsed to an object). According to the spec, source maps have the
-   * following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - sources: An array of URLs to the original source files.
-   *   - names: An array of identifiers which can be referrenced by individual mappings.
-   *   - sourceRoot: Optional. The URL root from which all sources are relative.
-   *   - sourcesContent: Optional. An array of contents of the original source files.
-   *   - mappings: A string of base64 VLQs which contain the actual mappings.
-   *   - file: Optional. The generated file this source map is associated with.
-   *
-   * Here is an example source map, taken from the source map spec[0]:
-   *
-   *     {
-   *       version : 3,
-   *       file: "out.js",
-   *       sourceRoot : "",
-   *       sources: ["foo.js", "bar.js"],
-   *       names: ["src", "maps", "are", "fun"],
-   *       mappings: "AA,AB;;ABCDE;"
-   *     }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
-   */
-  function SourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sources = util.getArg(sourceMap, 'sources');
-    // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
-    // requires the array) to play nice here.
-    var names = util.getArg(sourceMap, 'names', []);
-    var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
-    var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
-    var mappings = util.getArg(sourceMap, 'mappings');
-    var file = util.getArg(sourceMap, 'file', null);
-
-    // Once again, Sass deviates from the spec and supplies the version as a
-    // string rather than a number, so we use loose equality checking here.
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    // Some source maps produce relative source paths like "./foo.js" instead of
-    // "foo.js".  Normalize these first so that future comparisons will succeed.
-    // See bugzil.la/1090768.
-    sources = sources.map(util.normalize);
-
-    // Pass `true` below to allow duplicate names and sources. While source maps
-    // are intended to be compressed and deduplicated, the TypeScript compiler
-    // sometimes generates source maps with duplicates in them. See Github issue
-    // #72 and bugzil.la/889492.
-    this._names = ArraySet.fromArray(names, true);
-    this._sources = ArraySet.fromArray(sources, true);
-
-    this.sourceRoot = sourceRoot;
-    this.sourcesContent = sourcesContent;
-    this._mappings = mappings;
-    this.file = file;
-  }
-
-  /**
-   * Create a SourceMapConsumer from a SourceMapGenerator.
-   *
-   * @param SourceMapGenerator aSourceMap
-   *        The source map that will be consumed.
-   * @returns SourceMapConsumer
-   */
-  SourceMapConsumer.fromSourceMap =
-    function SourceMapConsumer_fromSourceMap(aSourceMap) {
-      var smc = Object.create(SourceMapConsumer.prototype);
-
-      smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
-      smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
-      smc.sourceRoot = aSourceMap._sourceRoot;
-      smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
-                                                              smc.sourceRoot);
-      smc.file = aSourceMap._file;
-
-      smc.__generatedMappings = aSourceMap._mappings.toArray().slice();
-      smc.__originalMappings = aSourceMap._mappings.toArray().slice()
-        .sort(util.compareByOriginalPositions);
-
-      return smc;
-    };
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  SourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(SourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      return this._sources.toArray().map(function (s) {
-        return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
-      }, this);
-    }
-  });
-
-  // `__generatedMappings` and `__originalMappings` are arrays that hold the
-  // parsed mapping coordinates from the source map's "mappings" attribute. They
-  // are lazily instantiated, accessed via the `_generatedMappings` and
-  // `_originalMappings` getters respectively, and we only parse the mappings
-  // and create these arrays once queried for a source location. We jump through
-  // these hoops because there can be many thousands of mappings, and parsing
-  // them is expensive, so we only want to do it if we must.
-  //
-  // Each object in the arrays is of the form:
-  //
-  //     {
-  //       generatedLine: The line number in the generated code,
-  //       generatedColumn: The column number in the generated code,
-  //       source: The path to the original source file that generated this
-  //               chunk of code,
-  //       originalLine: The line number in the original source that
-  //                     corresponds to this chunk of generated code,
-  //       originalColumn: The column number in the original source that
-  //                       corresponds to this chunk of generated code,
-  //       name: The name of the original symbol which generated this chunk of
-  //             code.
-  //     }
-  //
-  // All properties except for `generatedLine` and `generatedColumn` can be
-  // `null`.
-  //
-  // `_generatedMappings` is ordered by the generated positions.
-  //
-  // `_originalMappings` is ordered by the original positions.
-
-  SourceMapConsumer.prototype.__generatedMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
-    get: function () {
-      if (!this.__generatedMappings) {
-        this.__generatedMappings = [];
-        this.__originalMappings = [];
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__generatedMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype.__originalMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
-    get: function () {
-      if (!this.__originalMappings) {
-        this.__generatedMappings = [];
-        this.__originalMappings = [];
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__originalMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype._nextCharIsMappingSeparator =
-    function SourceMapConsumer_nextCharIsMappingSeparator(aStr) {
-      var c = aStr.charAt(0);
-      return c === ";" || c === ",";
-    };
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  SourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      var generatedLine = 1;
-      var previousGeneratedColumn = 0;
-      var previousOriginalLine = 0;
-      var previousOriginalColumn = 0;
-      var previousSource = 0;
-      var previousName = 0;
-      var str = aStr;
-      var temp = {};
-      var mapping;
-
-      while (str.length > 0) {
-        if (str.charAt(0) === ';') {
-          generatedLine++;
-          str = str.slice(1);
-          previousGeneratedColumn = 0;
-        }
-        else if (str.charAt(0) === ',') {
-          str = str.slice(1);
-        }
-        else {
-          mapping = {};
-          mapping.generatedLine = generatedLine;
-
-          // Generated column.
-          base64VLQ.decode(str, temp);
-          mapping.generatedColumn = previousGeneratedColumn + temp.value;
-          previousGeneratedColumn = mapping.generatedColumn;
-          str = temp.rest;
-
-          if (str.length > 0 && !this._nextCharIsMappingSeparator(str)) {
-            // Original source.
-            base64VLQ.decode(str, temp);
-            mapping.source = this._sources.at(previousSource + temp.value);
-            previousSource += temp.value;
-            str = temp.rest;
-            if (str.length === 0 || this._nextCharIsMappingSeparator(str)) {
-              throw new Error('Found a source, but no line and column');
-            }
-
-            // Original line.
-            base64VLQ.decode(str, temp);
-            mapping.originalLine = previousOriginalLine + temp.value;
-            previousOriginalLine = mapping.originalLine;
-            // Lines are stored 0-based
-            mapping.originalLine += 1;
-            str = temp.rest;
-            if (str.length === 0 || this._nextCharIsMappingSeparator(str)) {
-              throw new Error('Found a source and line, but no column');
-            }
-
-            // Original column.
-            base64VLQ.decode(str, temp);
-            mapping.originalColumn = previousOriginalColumn + temp.value;
-            previousOriginalColumn = mapping.originalColumn;
-            str = temp.rest;
-
-            if (str.length > 0 && !this._nextCharIsMappingSeparator(str)) {
-              // Original name.
-              base64VLQ.decode(str, temp);
-              mapping.name = this._names.at(previousName + temp.value);
-              previousName += temp.value;
-              str = temp.rest;
-            }
-          }
-
-          this.__generatedMappings.push(mapping);
-          if (typeof mapping.originalLine === 'number') {
-            this.__originalMappings.push(mapping);
-          }
-        }
-      }
-
-      this.__generatedMappings.sort(util.compareByGeneratedPositions);
-      this.__originalMappings.sort(util.compareByOriginalPositions);
-    };
-
-  /**
-   * Find the mapping that best matches the hypothetical "needle" mapping that
-   * we are searching for in the given "haystack" of mappings.
-   */
-  SourceMapConsumer.prototype._findMapping =
-    function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
-                                           aColumnName, aComparator) {
-      // To return the position we are searching for, we must first find the
-      // mapping for the given position and then return the opposite position it
-      // points to. Because the mappings are sorted, we can use binary search to
-      // find the best mapping.
-
-      if (aNeedle[aLineName] <= 0) {
-        throw new TypeError('Line must be greater than or equal to 1, got '
-                            + aNeedle[aLineName]);
-      }
-      if (aNeedle[aColumnName] < 0) {
-        throw new TypeError('Column must be greater than or equal to 0, got '
-                            + aNeedle[aColumnName]);
-      }
-
-      return binarySearch.search(aNeedle, aMappings, aComparator);
-    };
-
-  /**
-   * Compute the last column for each generated mapping. The last column is
-   * inclusive.
-   */
-  SourceMapConsumer.prototype.computeColumnSpans =
-    function SourceMapConsumer_computeColumnSpans() {
-      for (var index = 0; index < this._generatedMappings.length; ++index) {
-        var mapping = this._generatedMappings[index];
-
-        // Mappings do not contain a field for the last generated columnt. We
-        // can come up with an optimistic estimate, however, by assuming that
-        // mappings are contiguous (i.e. given two consecutive mappings, the
-        // first mapping ends where the second one starts).
-        if (index + 1 < this._generatedMappings.length) {
-          var nextMapping = this._generatedMappings[index + 1];
-
-          if (mapping.generatedLine === nextMapping.generatedLine) {
-            mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
-            continue;
-          }
-        }
-
-        // The last mapping for each line spans the entire line.
-        mapping.lastGeneratedColumn = Infinity;
-      }
-    };
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  SourceMapConsumer.prototype.originalPositionFor =
-    function SourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      var index = this._findMapping(needle,
-                                    this._generatedMappings,
-                                    "generatedLine",
-                                    "generatedColumn",
-                                    util.compareByGeneratedPositions);
-
-      if (index >= 0) {
-        var mapping = this._generatedMappings[index];
-
-        if (mapping.generatedLine === needle.generatedLine) {
-          var source = util.getArg(mapping, 'source', null);
-          if (source != null && this.sourceRoot != null) {
-            source = util.join(this.sourceRoot, source);
-          }
-          return {
-            source: source,
-            line: util.getArg(mapping, 'originalLine', null),
-            column: util.getArg(mapping, 'originalColumn', null),
-            name: util.getArg(mapping, 'name', null)
-          };
-        }
-      }
-
-      return {
-        source: null,
-        line: null,
-        column: null,
-        name: null
-      };
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * availible.
-   */
-  SourceMapConsumer.prototype.sourceContentFor =
-    function SourceMapConsumer_sourceContentFor(aSource) {
-      if (!this.sourcesContent) {
-        return null;
-      }
-
-      if (this.sourceRoot != null) {
-        aSource = util.relative(this.sourceRoot, aSource);
-      }
-
-      if (this._sources.has(aSource)) {
-        return this.sourcesContent[this._sources.indexOf(aSource)];
-      }
-
-      var url;
-      if (this.sourceRoot != null
-          && (url = util.urlParse(this.sourceRoot))) {
-        // XXX: file:// URIs and absolute paths lead to unexpected behavior for
-        // many users. We can help them out when they expect file:// URIs to
-        // behave like it would if they were running a local HTTP server. See
-        // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
-        var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
-        if (url.scheme == "file"
-            && this._sources.has(fileUriAbsPath)) {
-          return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
-        }
-
-        if ((!url.path || url.path == "/")
-            && this._sources.has("/" + aSource)) {
-          return this.sourcesContent[this._sources.indexOf("/" + aSource)];
-        }
-      }
-
-      throw new Error('"' + aSource + '" is not in the SourceMap.');
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  SourceMapConsumer.prototype.generatedPositionFor =
-    function SourceMapConsumer_generatedPositionFor(aArgs) {
-      var needle = {
-        source: util.getArg(aArgs, 'source'),
-        originalLine: util.getArg(aArgs, 'line'),
-        originalColumn: util.getArg(aArgs, 'column')
-      };
-
-      if (this.sourceRoot != null) {
-        needle.source = util.relative(this.sourceRoot, needle.source);
-      }
-
-      var index = this._findMapping(needle,
-                                    this._originalMappings,
-                                    "originalLine",
-                                    "originalColumn",
-                                    util.compareByOriginalPositions);
-
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        return {
-          line: util.getArg(mapping, 'generatedLine', null),
-          column: util.getArg(mapping, 'generatedColumn', null),
-          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-        };
-      }
-
-      return {
-        line: null,
-        column: null,
-        lastColumn: null
-      };
-    };
-
-  /**
-   * Returns all generated line and column information for the original source
-   * and line provided. The only argument is an object with the following
-   * properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *
-   * and an array of objects is returned, each with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  SourceMapConsumer.prototype.allGeneratedPositionsFor =
-    function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
-      // When there is no exact match, SourceMapConsumer.prototype._findMapping
-      // returns the index of the closest mapping less than the needle. By
-      // setting needle.originalColumn to Infinity, we thus find the last
-      // mapping for the given line, provided such a mapping exists.
-      var needle = {
-        source: util.getArg(aArgs, 'source'),
-        originalLine: util.getArg(aArgs, 'line'),
-        originalColumn: Infinity
-      };
-
-      if (this.sourceRoot != null) {
-        needle.source = util.relative(this.sourceRoot, needle.source);
-      }
-
-      var mappings = [];
-
-      var index = this._findMapping(needle,
-                                    this._originalMappings,
-                                    "originalLine",
-                                    "originalColumn",
-                                    util.compareByOriginalPositions);
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        while (mapping && mapping.originalLine === needle.originalLine) {
-          mappings.push({
-            line: util.getArg(mapping, 'generatedLine', null),
-            column: util.getArg(mapping, 'generatedColumn', null),
-            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-          });
-
-          mapping = this._originalMappings[--index];
-        }
-      }
-
-      return mappings.reverse();
-    };
-
-  SourceMapConsumer.GENERATED_ORDER = 1;
-  SourceMapConsumer.ORIGINAL_ORDER = 2;
-
-  /**
-   * Iterate over each mapping between an original source/line/column and a
-   * generated line/column in this source map.
-   *
-   * @param Function aCallback
-   *        The function that is called with each mapping.
-   * @param Object aContext
-   *        Optional. If specified, this object will be the value of `this` every
-   *        time that `aCallback` is called.
-   * @param aOrder
-   *        Either `SourceMapConsumer.GENERATED_ORDER` or
-   *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
-   *        iterate over the mappings sorted by the generated file's line/column
-   *        order or the original's source/line/column order, respectively. Defaults to
-   *        `SourceMapConsumer.GENERATED_ORDER`.
-   */
-  SourceMapConsumer.prototype.eachMapping =
-    function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
-      var context = aContext || null;
-      var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
-
-      var mappings;
-      switch (order) {
-      case SourceMapConsumer.GENERATED_ORDER:
-        mappings = this._generatedMappings;
-        break;
-      case SourceMapConsumer.ORIGINAL_ORDER:
-        mappings = this._originalMappings;
-        break;
-      default:
-        throw new Error("Unknown order of iteration.");
-      }
-
-      var sourceRoot = this.sourceRoot;
-      mappings.map(function (mapping) {
-        var source = mapping.source;
-        if (source != null && sourceRoot != null) {
-          source = util.join(sourceRoot, source);
-        }
-        return {
-          source: source,
-          generatedLine: mapping.generatedLine,
-          generatedColumn: mapping.generatedColumn,
-          originalLine: mapping.originalLine,
-          originalColumn: mapping.originalColumn,
-          name: mapping.name
-        };
-      }).forEach(aCallback, context);
-    };
-
-  exports.SourceMapConsumer = SourceMapConsumer;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-generator.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-generator.js
deleted file mode 100644
index 1ab7a47..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-generator.js
+++ /dev/null
@@ -1,400 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('./base64-vlq');
-  var util = require('./util');
-  var ArraySet = require('./array-set').ArraySet;
-  var MappingList = require('./mapping-list').MappingList;
-
-  /**
-   * An instance of the SourceMapGenerator represents a source map which is
-   * being built incrementally. You may pass an object with the following
-   * properties:
-   *
-   *   - file: The filename of the generated source.
-   *   - sourceRoot: A root for all relative URLs in this source map.
-   */
-  function SourceMapGenerator(aArgs) {
-    if (!aArgs) {
-      aArgs = {};
-    }
-    this._file = util.getArg(aArgs, 'file', null);
-    this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
-    this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-    this._mappings = new MappingList();
-    this._sourcesContents = null;
-  }
-
-  SourceMapGenerator.prototype._version = 3;
-
-  /**
-   * Creates a new SourceMapGenerator based on a SourceMapConsumer
-   *
-   * @param aSourceMapConsumer The SourceMap.
-   */
-  SourceMapGenerator.fromSourceMap =
-    function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
-      var sourceRoot = aSourceMapConsumer.sourceRoot;
-      var generator = new SourceMapGenerator({
-        file: aSourceMapConsumer.file,
-        sourceRoot: sourceRoot
-      });
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        var newMapping = {
-          generated: {
-            line: mapping.generatedLine,
-            column: mapping.generatedColumn
-          }
-        };
-
-        if (mapping.source != null) {
-          newMapping.source = mapping.source;
-          if (sourceRoot != null) {
-            newMapping.source = util.relative(sourceRoot, newMapping.source);
-          }
-
-          newMapping.original = {
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          };
-
-          if (mapping.name != null) {
-            newMapping.name = mapping.name;
-          }
-        }
-
-        generator.addMapping(newMapping);
-      });
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          generator.setSourceContent(sourceFile, content);
-        }
-      });
-      return generator;
-    };
-
-  /**
-   * Add a single mapping from original source line and column to the generated
-   * source's line and column for this source map being created. The mapping
-   * object should have the following properties:
-   *
-   *   - generated: An object with the generated line and column positions.
-   *   - original: An object with the original line and column positions.
-   *   - source: The original source file (relative to the sourceRoot).
-   *   - name: An optional original token name for this mapping.
-   */
-  SourceMapGenerator.prototype.addMapping =
-    function SourceMapGenerator_addMapping(aArgs) {
-      var generated = util.getArg(aArgs, 'generated');
-      var original = util.getArg(aArgs, 'original', null);
-      var source = util.getArg(aArgs, 'source', null);
-      var name = util.getArg(aArgs, 'name', null);
-
-      if (!this._skipValidation) {
-        this._validateMapping(generated, original, source, name);
-      }
-
-      if (source != null && !this._sources.has(source)) {
-        this._sources.add(source);
-      }
-
-      if (name != null && !this._names.has(name)) {
-        this._names.add(name);
-      }
-
-      this._mappings.add({
-        generatedLine: generated.line,
-        generatedColumn: generated.column,
-        originalLine: original != null && original.line,
-        originalColumn: original != null && original.column,
-        source: source,
-        name: name
-      });
-    };
-
-  /**
-   * Set the source content for a source file.
-   */
-  SourceMapGenerator.prototype.setSourceContent =
-    function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
-      var source = aSourceFile;
-      if (this._sourceRoot != null) {
-        source = util.relative(this._sourceRoot, source);
-      }
-
-      if (aSourceContent != null) {
-        // Add the source content to the _sourcesContents map.
-        // Create a new _sourcesContents map if the property is null.
-        if (!this._sourcesContents) {
-          this._sourcesContents = {};
-        }
-        this._sourcesContents[util.toSetString(source)] = aSourceContent;
-      } else if (this._sourcesContents) {
-        // Remove the source file from the _sourcesContents map.
-        // If the _sourcesContents map is empty, set the property to null.
-        delete this._sourcesContents[util.toSetString(source)];
-        if (Object.keys(this._sourcesContents).length === 0) {
-          this._sourcesContents = null;
-        }
-      }
-    };
-
-  /**
-   * Applies the mappings of a sub-source-map for a specific source file to the
-   * source map being generated. Each mapping to the supplied source file is
-   * rewritten using the supplied source map. Note: The resolution for the
-   * resulting mappings is the minimium of this map and the supplied map.
-   *
-   * @param aSourceMapConsumer The source map to be applied.
-   * @param aSourceFile Optional. The filename of the source file.
-   *        If omitted, SourceMapConsumer's file property will be used.
-   * @param aSourceMapPath Optional. The dirname of the path to the source map
-   *        to be applied. If relative, it is relative to the SourceMapConsumer.
-   *        This parameter is needed when the two source maps aren't in the same
-   *        directory, and the source map to be applied contains relative source
-   *        paths. If so, those relative source paths need to be rewritten
-   *        relative to the SourceMapGenerator.
-   */
-  SourceMapGenerator.prototype.applySourceMap =
-    function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
-      var sourceFile = aSourceFile;
-      // If aSourceFile is omitted, we will use the file property of the SourceMap
-      if (aSourceFile == null) {
-        if (aSourceMapConsumer.file == null) {
-          throw new Error(
-            'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
-            'or the source map\'s "file" property. Both were omitted.'
-          );
-        }
-        sourceFile = aSourceMapConsumer.file;
-      }
-      var sourceRoot = this._sourceRoot;
-      // Make "sourceFile" relative if an absolute Url is passed.
-      if (sourceRoot != null) {
-        sourceFile = util.relative(sourceRoot, sourceFile);
-      }
-      // Applying the SourceMap can add and remove items from the sources and
-      // the names array.
-      var newSources = new ArraySet();
-      var newNames = new ArraySet();
-
-      // Find mappings for the "sourceFile"
-      this._mappings.unsortedForEach(function (mapping) {
-        if (mapping.source === sourceFile && mapping.originalLine != null) {
-          // Check if it can be mapped by the source map, then update the mapping.
-          var original = aSourceMapConsumer.originalPositionFor({
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          });
-          if (original.source != null) {
-            // Copy mapping
-            mapping.source = original.source;
-            if (aSourceMapPath != null) {
-              mapping.source = util.join(aSourceMapPath, mapping.source)
-            }
-            if (sourceRoot != null) {
-              mapping.source = util.relative(sourceRoot, mapping.source);
-            }
-            mapping.originalLine = original.line;
-            mapping.originalColumn = original.column;
-            if (original.name != null) {
-              mapping.name = original.name;
-            }
-          }
-        }
-
-        var source = mapping.source;
-        if (source != null && !newSources.has(source)) {
-          newSources.add(source);
-        }
-
-        var name = mapping.name;
-        if (name != null && !newNames.has(name)) {
-          newNames.add(name);
-        }
-
-      }, this);
-      this._sources = newSources;
-      this._names = newNames;
-
-      // Copy sourcesContents of applied map.
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aSourceMapPath != null) {
-            sourceFile = util.join(aSourceMapPath, sourceFile);
-          }
-          if (sourceRoot != null) {
-            sourceFile = util.relative(sourceRoot, sourceFile);
-          }
-          this.setSourceContent(sourceFile, content);
-        }
-      }, this);
-    };
-
-  /**
-   * A mapping can have one of the three levels of data:
-   *
-   *   1. Just the generated position.
-   *   2. The Generated position, original position, and original source.
-   *   3. Generated and original position, original source, as well as a name
-   *      token.
-   *
-   * To maintain consistency, we validate that any new mapping being added falls
-   * in to one of these categories.
-   */
-  SourceMapGenerator.prototype._validateMapping =
-    function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
-                                                aName) {
-      if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-          && aGenerated.line > 0 && aGenerated.column >= 0
-          && !aOriginal && !aSource && !aName) {
-        // Case 1.
-        return;
-      }
-      else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-               && aOriginal && 'line' in aOriginal && 'column' in aOriginal
-               && aGenerated.line > 0 && aGenerated.column >= 0
-               && aOriginal.line > 0 && aOriginal.column >= 0
-               && aSource) {
-        // Cases 2 and 3.
-        return;
-      }
-      else {
-        throw new Error('Invalid mapping: ' + JSON.stringify({
-          generated: aGenerated,
-          source: aSource,
-          original: aOriginal,
-          name: aName
-        }));
-      }
-    };
-
-  /**
-   * Serialize the accumulated mappings in to the stream of base 64 VLQs
-   * specified by the source map format.
-   */
-  SourceMapGenerator.prototype._serializeMappings =
-    function SourceMapGenerator_serializeMappings() {
-      var previousGeneratedColumn = 0;
-      var previousGeneratedLine = 1;
-      var previousOriginalColumn = 0;
-      var previousOriginalLine = 0;
-      var previousName = 0;
-      var previousSource = 0;
-      var result = '';
-      var mapping;
-
-      var mappings = this._mappings.toArray();
-
-      for (var i = 0, len = mappings.length; i < len; i++) {
-        mapping = mappings[i];
-
-        if (mapping.generatedLine !== previousGeneratedLine) {
-          previousGeneratedColumn = 0;
-          while (mapping.generatedLine !== previousGeneratedLine) {
-            result += ';';
-            previousGeneratedLine++;
-          }
-        }
-        else {
-          if (i > 0) {
-            if (!util.compareByGeneratedPositions(mapping, mappings[i - 1])) {
-              continue;
-            }
-            result += ',';
-          }
-        }
-
-        result += base64VLQ.encode(mapping.generatedColumn
-                                   - previousGeneratedColumn);
-        previousGeneratedColumn = mapping.generatedColumn;
-
-        if (mapping.source != null) {
-          result += base64VLQ.encode(this._sources.indexOf(mapping.source)
-                                     - previousSource);
-          previousSource = this._sources.indexOf(mapping.source);
-
-          // lines are stored 0-based in SourceMap spec version 3
-          result += base64VLQ.encode(mapping.originalLine - 1
-                                     - previousOriginalLine);
-          previousOriginalLine = mapping.originalLine - 1;
-
-          result += base64VLQ.encode(mapping.originalColumn
-                                     - previousOriginalColumn);
-          previousOriginalColumn = mapping.originalColumn;
-
-          if (mapping.name != null) {
-            result += base64VLQ.encode(this._names.indexOf(mapping.name)
-                                       - previousName);
-            previousName = this._names.indexOf(mapping.name);
-          }
-        }
-      }
-
-      return result;
-    };
-
-  SourceMapGenerator.prototype._generateSourcesContent =
-    function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
-      return aSources.map(function (source) {
-        if (!this._sourcesContents) {
-          return null;
-        }
-        if (aSourceRoot != null) {
-          source = util.relative(aSourceRoot, source);
-        }
-        var key = util.toSetString(source);
-        return Object.prototype.hasOwnProperty.call(this._sourcesContents,
-                                                    key)
-          ? this._sourcesContents[key]
-          : null;
-      }, this);
-    };
-
-  /**
-   * Externalize the source map.
-   */
-  SourceMapGenerator.prototype.toJSON =
-    function SourceMapGenerator_toJSON() {
-      var map = {
-        version: this._version,
-        sources: this._sources.toArray(),
-        names: this._names.toArray(),
-        mappings: this._serializeMappings()
-      };
-      if (this._file != null) {
-        map.file = this._file;
-      }
-      if (this._sourceRoot != null) {
-        map.sourceRoot = this._sourceRoot;
-      }
-      if (this._sourcesContents) {
-        map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
-      }
-
-      return map;
-    };
-
-  /**
-   * Render the source map being generated to a string.
-   */
-  SourceMapGenerator.prototype.toString =
-    function SourceMapGenerator_toString() {
-      return JSON.stringify(this);
-    };
-
-  exports.SourceMapGenerator = SourceMapGenerator;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-node.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-node.js
deleted file mode 100644
index 9ee90bd..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-node.js
+++ /dev/null
@@ -1,414 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
-  var util = require('./util');
-
-  // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
-  // operating systems these days (capturing the result).
-  var REGEX_NEWLINE = /(\r?\n)/;
-
-  // Newline character code for charCodeAt() comparisons
-  var NEWLINE_CODE = 10;
-
-  // Private symbol for identifying `SourceNode`s when multiple versions of
-  // the source-map library are loaded. This MUST NOT CHANGE across
-  // versions!
-  var isSourceNode = "$$$isSourceNode$$$";
-
-  /**
-   * SourceNodes provide a way to abstract over interpolating/concatenating
-   * snippets of generated JavaScript source code while maintaining the line and
-   * column information associated with the original source code.
-   *
-   * @param aLine The original line number.
-   * @param aColumn The original column number.
-   * @param aSource The original source's filename.
-   * @param aChunks Optional. An array of strings which are snippets of
-   *        generated JS, or other SourceNodes.
-   * @param aName The original identifier.
-   */
-  function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
-    this.children = [];
-    this.sourceContents = {};
-    this.line = aLine == null ? null : aLine;
-    this.column = aColumn == null ? null : aColumn;
-    this.source = aSource == null ? null : aSource;
-    this.name = aName == null ? null : aName;
-    this[isSourceNode] = true;
-    if (aChunks != null) this.add(aChunks);
-  }
-
-  /**
-   * Creates a SourceNode from generated code and a SourceMapConsumer.
-   *
-   * @param aGeneratedCode The generated code
-   * @param aSourceMapConsumer The SourceMap for the generated code
-   * @param aRelativePath Optional. The path that relative sources in the
-   *        SourceMapConsumer should be relative to.
-   */
-  SourceNode.fromStringWithSourceMap =
-    function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
-      // The SourceNode we want to fill with the generated code
-      // and the SourceMap
-      var node = new SourceNode();
-
-      // All even indices of this array are one line of the generated code,
-      // while all odd indices are the newlines between two adjacent lines
-      // (since `REGEX_NEWLINE` captures its match).
-      // Processed fragments are removed from this array, by calling `shiftNextLine`.
-      var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
-      var shiftNextLine = function() {
-        var lineContents = remainingLines.shift();
-        // The last line of a file might not have a newline.
-        var newLine = remainingLines.shift() || "";
-        return lineContents + newLine;
-      };
-
-      // We need to remember the position of "remainingLines"
-      var lastGeneratedLine = 1, lastGeneratedColumn = 0;
-
-      // The generate SourceNodes we need a code range.
-      // To extract it current and last mapping is used.
-      // Here we store the last mapping.
-      var lastMapping = null;
-
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        if (lastMapping !== null) {
-          // We add the code from "lastMapping" to "mapping":
-          // First check if there is a new line in between.
-          if (lastGeneratedLine < mapping.generatedLine) {
-            var code = "";
-            // Associate first line with "lastMapping"
-            addMappingWithCode(lastMapping, shiftNextLine());
-            lastGeneratedLine++;
-            lastGeneratedColumn = 0;
-            // The remaining code is added without mapping
-          } else {
-            // There is no new line in between.
-            // Associate the code between "lastGeneratedColumn" and
-            // "mapping.generatedColumn" with "lastMapping"
-            var nextLine = remainingLines[0];
-            var code = nextLine.substr(0, mapping.generatedColumn -
-                                          lastGeneratedColumn);
-            remainingLines[0] = nextLine.substr(mapping.generatedColumn -
-                                                lastGeneratedColumn);
-            lastGeneratedColumn = mapping.generatedColumn;
-            addMappingWithCode(lastMapping, code);
-            // No more remaining code, continue
-            lastMapping = mapping;
-            return;
-          }
-        }
-        // We add the generated code until the first mapping
-        // to the SourceNode without any mapping.
-        // Each line is added as separate string.
-        while (lastGeneratedLine < mapping.generatedLine) {
-          node.add(shiftNextLine());
-          lastGeneratedLine++;
-        }
-        if (lastGeneratedColumn < mapping.generatedColumn) {
-          var nextLine = remainingLines[0];
-          node.add(nextLine.substr(0, mapping.generatedColumn));
-          remainingLines[0] = nextLine.substr(mapping.generatedColumn);
-          lastGeneratedColumn = mapping.generatedColumn;
-        }
-        lastMapping = mapping;
-      }, this);
-      // We have processed all mappings.
-      if (remainingLines.length > 0) {
-        if (lastMapping) {
-          // Associate the remaining code in the current line with "lastMapping"
-          addMappingWithCode(lastMapping, shiftNextLine());
-        }
-        // and add the remaining lines without any mapping
-        node.add(remainingLines.join(""));
-      }
-
-      // Copy sourcesContent into SourceNode
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aRelativePath != null) {
-            sourceFile = util.join(aRelativePath, sourceFile);
-          }
-          node.setSourceContent(sourceFile, content);
-        }
-      });
-
-      return node;
-
-      function addMappingWithCode(mapping, code) {
-        if (mapping === null || mapping.source === undefined) {
-          node.add(code);
-        } else {
-          var source = aRelativePath
-            ? util.join(aRelativePath, mapping.source)
-            : mapping.source;
-          node.add(new SourceNode(mapping.originalLine,
-                                  mapping.originalColumn,
-                                  source,
-                                  code,
-                                  mapping.name));
-        }
-      }
-    };
-
-  /**
-   * Add a chunk of generated JS to this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.add = function SourceNode_add(aChunk) {
-    if (Array.isArray(aChunk)) {
-      aChunk.forEach(function (chunk) {
-        this.add(chunk);
-      }, this);
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      if (aChunk) {
-        this.children.push(aChunk);
-      }
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Add a chunk of generated JS to the beginning of this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
-    if (Array.isArray(aChunk)) {
-      for (var i = aChunk.length-1; i >= 0; i--) {
-        this.prepend(aChunk[i]);
-      }
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      this.children.unshift(aChunk);
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Walk over the tree of JS snippets in this node and its children. The
-   * walking function is called once for each snippet of JS and is passed that
-   * snippet and the its original associated source's line/column location.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walk = function SourceNode_walk(aFn) {
-    var chunk;
-    for (var i = 0, len = this.children.length; i < len; i++) {
-      chunk = this.children[i];
-      if (chunk[isSourceNode]) {
-        chunk.walk(aFn);
-      }
-      else {
-        if (chunk !== '') {
-          aFn(chunk, { source: this.source,
-                       line: this.line,
-                       column: this.column,
-                       name: this.name });
-        }
-      }
-    }
-  };
-
-  /**
-   * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
-   * each of `this.children`.
-   *
-   * @param aSep The separator.
-   */
-  SourceNode.prototype.join = function SourceNode_join(aSep) {
-    var newChildren;
-    var i;
-    var len = this.children.length;
-    if (len > 0) {
-      newChildren = [];
-      for (i = 0; i < len-1; i++) {
-        newChildren.push(this.children[i]);
-        newChildren.push(aSep);
-      }
-      newChildren.push(this.children[i]);
-      this.children = newChildren;
-    }
-    return this;
-  };
-
-  /**
-   * Call String.prototype.replace on the very right-most source snippet. Useful
-   * for trimming whitespace from the end of a source node, etc.
-   *
-   * @param aPattern The pattern to replace.
-   * @param aReplacement The thing to replace the pattern with.
-   */
-  SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
-    var lastChild = this.children[this.children.length - 1];
-    if (lastChild[isSourceNode]) {
-      lastChild.replaceRight(aPattern, aReplacement);
-    }
-    else if (typeof lastChild === 'string') {
-      this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
-    }
-    else {
-      this.children.push(''.replace(aPattern, aReplacement));
-    }
-    return this;
-  };
-
-  /**
-   * Set the source content for a source file. This will be added to the SourceMapGenerator
-   * in the sourcesContent field.
-   *
-   * @param aSourceFile The filename of the source file
-   * @param aSourceContent The content of the source file
-   */
-  SourceNode.prototype.setSourceContent =
-    function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
-      this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
-    };
-
-  /**
-   * Walk over the tree of SourceNodes. The walking function is called for each
-   * source file content and is passed the filename and source content.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walkSourceContents =
-    function SourceNode_walkSourceContents(aFn) {
-      for (var i = 0, len = this.children.length; i < len; i++) {
-        if (this.children[i][isSourceNode]) {
-          this.children[i].walkSourceContents(aFn);
-        }
-      }
-
-      var sources = Object.keys(this.sourceContents);
-      for (var i = 0, len = sources.length; i < len; i++) {
-        aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
-      }
-    };
-
-  /**
-   * Return the string representation of this source node. Walks over the tree
-   * and concatenates all the various snippets together to one string.
-   */
-  SourceNode.prototype.toString = function SourceNode_toString() {
-    var str = "";
-    this.walk(function (chunk) {
-      str += chunk;
-    });
-    return str;
-  };
-
-  /**
-   * Returns the string representation of this source node along with a source
-   * map.
-   */
-  SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
-    var generated = {
-      code: "",
-      line: 1,
-      column: 0
-    };
-    var map = new SourceMapGenerator(aArgs);
-    var sourceMappingActive = false;
-    var lastOriginalSource = null;
-    var lastOriginalLine = null;
-    var lastOriginalColumn = null;
-    var lastOriginalName = null;
-    this.walk(function (chunk, original) {
-      generated.code += chunk;
-      if (original.source !== null
-          && original.line !== null
-          && original.column !== null) {
-        if(lastOriginalSource !== original.source
-           || lastOriginalLine !== original.line
-           || lastOriginalColumn !== original.column
-           || lastOriginalName !== original.name) {
-          map.addMapping({
-            source: original.source,
-            original: {
-              line: original.line,
-              column: original.column
-            },
-            generated: {
-              line: generated.line,
-              column: generated.column
-            },
-            name: original.name
-          });
-        }
-        lastOriginalSource = original.source;
-        lastOriginalLine = original.line;
-        lastOriginalColumn = original.column;
-        lastOriginalName = original.name;
-        sourceMappingActive = true;
-      } else if (sourceMappingActive) {
-        map.addMapping({
-          generated: {
-            line: generated.line,
-            column: generated.column
-          }
-        });
-        lastOriginalSource = null;
-        sourceMappingActive = false;
-      }
-      for (var idx = 0, length = chunk.length; idx < length; idx++) {
-        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
-          generated.line++;
-          generated.column = 0;
-          // Mappings end at eol
-          if (idx + 1 === length) {
-            lastOriginalSource = null;
-            sourceMappingActive = false;
-          } else if (sourceMappingActive) {
-            map.addMapping({
-              source: original.source,
-              original: {
-                line: original.line,
-                column: original.column
-              },
-              generated: {
-                line: generated.line,
-                column: generated.column
-              },
-              name: original.name
-            });
-          }
-        } else {
-          generated.column++;
-        }
-      }
-    });
-    this.walkSourceContents(function (sourceFile, sourceContent) {
-      map.setSourceContent(sourceFile, sourceContent);
-    });
-
-    return { code: generated.code, map: map };
-  };
-
-  exports.SourceNode = SourceNode;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/util.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/util.js
deleted file mode 100644
index 976f6ca..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/util.js
+++ /dev/null
@@ -1,319 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * This is a helper function for getting values from parameter/options
-   * objects.
-   *
-   * @param args The object we are extracting values from
-   * @param name The name of the property we are getting.
-   * @param defaultValue An optional value to return if the property is missing
-   * from the object. If this is not specified and the property is missing, an
-   * error will be thrown.
-   */
-  function getArg(aArgs, aName, aDefaultValue) {
-    if (aName in aArgs) {
-      return aArgs[aName];
-    } else if (arguments.length === 3) {
-      return aDefaultValue;
-    } else {
-      throw new Error('"' + aName + '" is a required argument.');
-    }
-  }
-  exports.getArg = getArg;
-
-  var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
-  var dataUrlRegexp = /^data:.+\,.+$/;
-
-  function urlParse(aUrl) {
-    var match = aUrl.match(urlRegexp);
-    if (!match) {
-      return null;
-    }
-    return {
-      scheme: match[1],
-      auth: match[2],
-      host: match[3],
-      port: match[4],
-      path: match[5]
-    };
-  }
-  exports.urlParse = urlParse;
-
-  function urlGenerate(aParsedUrl) {
-    var url = '';
-    if (aParsedUrl.scheme) {
-      url += aParsedUrl.scheme + ':';
-    }
-    url += '//';
-    if (aParsedUrl.auth) {
-      url += aParsedUrl.auth + '@';
-    }
-    if (aParsedUrl.host) {
-      url += aParsedUrl.host;
-    }
-    if (aParsedUrl.port) {
-      url += ":" + aParsedUrl.port
-    }
-    if (aParsedUrl.path) {
-      url += aParsedUrl.path;
-    }
-    return url;
-  }
-  exports.urlGenerate = urlGenerate;
-
-  /**
-   * Normalizes a path, or the path portion of a URL:
-   *
-   * - Replaces consequtive slashes with one slash.
-   * - Removes unnecessary '.' parts.
-   * - Removes unnecessary '<dir>/..' parts.
-   *
-   * Based on code in the Node.js 'path' core module.
-   *
-   * @param aPath The path or url to normalize.
-   */
-  function normalize(aPath) {
-    var path = aPath;
-    var url = urlParse(aPath);
-    if (url) {
-      if (!url.path) {
-        return aPath;
-      }
-      path = url.path;
-    }
-    var isAbsolute = (path.charAt(0) === '/');
-
-    var parts = path.split(/\/+/);
-    for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
-      part = parts[i];
-      if (part === '.') {
-        parts.splice(i, 1);
-      } else if (part === '..') {
-        up++;
-      } else if (up > 0) {
-        if (part === '') {
-          // The first part is blank if the path is absolute. Trying to go
-          // above the root is a no-op. Therefore we can remove all '..' parts
-          // directly after the root.
-          parts.splice(i + 1, up);
-          up = 0;
-        } else {
-          parts.splice(i, 2);
-          up--;
-        }
-      }
-    }
-    path = parts.join('/');
-
-    if (path === '') {
-      path = isAbsolute ? '/' : '.';
-    }
-
-    if (url) {
-      url.path = path;
-      return urlGenerate(url);
-    }
-    return path;
-  }
-  exports.normalize = normalize;
-
-  /**
-   * Joins two paths/URLs.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be joined with the root.
-   *
-   * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
-   *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
-   *   first.
-   * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
-   *   is updated with the result and aRoot is returned. Otherwise the result
-   *   is returned.
-   *   - If aPath is absolute, the result is aPath.
-   *   - Otherwise the two paths are joined with a slash.
-   * - Joining for example 'http://' and 'www.example.com' is also supported.
-   */
-  function join(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-    if (aPath === "") {
-      aPath = ".";
-    }
-    var aPathUrl = urlParse(aPath);
-    var aRootUrl = urlParse(aRoot);
-    if (aRootUrl) {
-      aRoot = aRootUrl.path || '/';
-    }
-
-    // `join(foo, '//www.example.org')`
-    if (aPathUrl && !aPathUrl.scheme) {
-      if (aRootUrl) {
-        aPathUrl.scheme = aRootUrl.scheme;
-      }
-      return urlGenerate(aPathUrl);
-    }
-
-    if (aPathUrl || aPath.match(dataUrlRegexp)) {
-      return aPath;
-    }
-
-    // `join('http://', 'www.example.com')`
-    if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
-      aRootUrl.host = aPath;
-      return urlGenerate(aRootUrl);
-    }
-
-    var joined = aPath.charAt(0) === '/'
-      ? aPath
-      : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
-
-    if (aRootUrl) {
-      aRootUrl.path = joined;
-      return urlGenerate(aRootUrl);
-    }
-    return joined;
-  }
-  exports.join = join;
-
-  /**
-   * Make a path relative to a URL or another path.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be made relative to aRoot.
-   */
-  function relative(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-
-    aRoot = aRoot.replace(/\/$/, '');
-
-    // XXX: It is possible to remove this block, and the tests still pass!
-    var url = urlParse(aRoot);
-    if (aPath.charAt(0) == "/" && url && url.path == "/") {
-      return aPath.slice(1);
-    }
-
-    return aPath.indexOf(aRoot + '/') === 0
-      ? aPath.substr(aRoot.length + 1)
-      : aPath;
-  }
-  exports.relative = relative;
-
-  /**
-   * Because behavior goes wacky when you set `__proto__` on objects, we
-   * have to prefix all the strings in our set with an arbitrary character.
-   *
-   * See https://github.com/mozilla/source-map/pull/31 and
-   * https://github.com/mozilla/source-map/issues/30
-   *
-   * @param String aStr
-   */
-  function toSetString(aStr) {
-    return '$' + aStr;
-  }
-  exports.toSetString = toSetString;
-
-  function fromSetString(aStr) {
-    return aStr.substr(1);
-  }
-  exports.fromSetString = fromSetString;
-
-  function strcmp(aStr1, aStr2) {
-    var s1 = aStr1 || "";
-    var s2 = aStr2 || "";
-    return (s1 > s2) - (s1 < s2);
-  }
-
-  /**
-   * Comparator between two mappings where the original positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same original source/line/column, but different generated
-   * line and column the same. Useful when searching for a mapping with a
-   * stubbed out mapping.
-   */
-  function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
-    var cmp;
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp || onlyCompareOriginal) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.name, mappingB.name);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    return mappingA.generatedColumn - mappingB.generatedColumn;
-  };
-  exports.compareByOriginalPositions = compareByOriginalPositions;
-
-  /**
-   * Comparator between two mappings where the generated positions are
-   * compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same generated line and column, but different
-   * source/name/original line and column the same. Useful when searching for a
-   * mapping with a stubbed out mapping.
-   */
-  function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) {
-    var cmp;
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp || onlyCompareGenerated) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp) {
-      return cmp;
-    }
-
-    return strcmp(mappingA.name, mappingB.name);
-  };
-  exports.compareByGeneratedPositions = compareByGeneratedPositions;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/LICENSE b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/LICENSE
deleted file mode 100644
index af46c6d..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/LICENSE
+++ /dev/null
@@ -1,58 +0,0 @@
-amdefine is released under two licenses: new BSD, and MIT. You may pick the
-license that best suits your development needs. The text of both licenses are
-provided below.
-
-
-The "New" BSD License:
-----------------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-  * Redistributions of source code must retain the above copyright notice, this
-    list of conditions and the following disclaimer.
-  * Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-  * Neither the name of the Dojo Foundation nor the names of its contributors
-    may be used to endorse or promote products derived from this software
-    without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-MIT License
------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/README.md b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/README.md
deleted file mode 100644
index 037a6e8..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/README.md
+++ /dev/null
@@ -1,171 +0,0 @@
-# amdefine
-
-A module that can be used to implement AMD's define() in Node. This allows you
-to code to the AMD API and have the module work in node programs without
-requiring those other programs to use AMD.
-
-## Usage
-
-**1)** Update your package.json to indicate amdefine as a dependency:
-
-```javascript
-    "dependencies": {
-        "amdefine": ">=0.1.0"
-    }
-```
-
-Then run `npm install` to get amdefine into your project.
-
-**2)** At the top of each module that uses define(), place this code:
-
-```javascript
-if (typeof define !== 'function') { var define = require('amdefine')(module) }
-```
-
-**Only use these snippets** when loading amdefine. If you preserve the basic structure,
-with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).
-
-You can add spaces, line breaks and even require amdefine with a local path, but
-keep the rest of the structure to get the stripping behavior.
-
-As you may know, because `if` statements in JavaScript don't have their own scope, the var
-declaration in the above snippet is made whether the `if` expression is truthy or not. If
-RequireJS is loaded then the declaration is superfluous because `define` is already already
-declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`
-declarations of the same variable in the same scope gracefully.
-
-If you want to deliver amdefine.js with your code rather than specifying it as a dependency
-with npm, then just download the latest release and refer to it using a relative path:
-
-[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)
-
-### amdefine/intercept
-
-Consider this very experimental.
-
-Instead of pasting the piece of text for the amdefine setup of a `define`
-variable in each module you create or consume, you can use `amdefine/intercept`
-instead. It will automatically insert the above snippet in each .js file loaded
-by Node.
-
-**Warning**: you should only use this if you are creating an application that
-is consuming AMD style defined()'d modules that are distributed via npm and want
-to run that code in Node.
-
-For library code where you are not sure if it will be used by others in Node or
-in the browser, then explicitly depending on amdefine and placing the code
-snippet above is suggested path, instead of using `amdefine/intercept`. The
-intercept module affects all .js files loaded in the Node app, and it is
-inconsiderate to modify global state like that unless you are also controlling
-the top level app.
-
-#### Why distribute AMD-style modules via npm?
-
-npm has a lot of weaknesses for front-end use (installed layout is not great,
-should have better support for the `baseUrl + moduleID + '.js' style of loading,
-single file JS installs), but some people want a JS package manager and are
-willing to live with those constraints. If that is you, but still want to author
-in AMD style modules to get dynamic require([]), better direct source usage and
-powerful loader plugin support in the browser, then this tool can help.
-
-#### amdefine/intercept usage
-
-Just require it in your top level app module (for example index.js, server.js):
-
-```javascript
-require('amdefine/intercept');
-```
-
-The module does not return a value, so no need to assign the result to a local
-variable.
-
-Then just require() code as you normally would with Node's require(). Any .js
-loaded after the intercept require will have the amdefine check injected in
-the .js source as it is loaded. It does not modify the source on disk, just
-prepends some content to the text of the module as it is loaded by Node.
-
-#### How amdefine/intercept works
-
-It overrides the `Module._extensions['.js']` in Node to automatically prepend
-the amdefine snippet above. So, it will affect any .js file loaded by your
-app.
-
-## define() usage
-
-It is best if you use the anonymous forms of define() in your module:
-
-```javascript
-define(function (require) {
-    var dependency = require('dependency');
-});
-```
-
-or
-
-```javascript
-define(['dependency'], function (dependency) {
-
-});
-```
-
-## RequireJS optimizer integration. <a name="optimizer"></name>
-
-Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)
-will have support for stripping the `if (typeof define !== 'function')` check
-mentioned above, so you can include this snippet for code that runs in the
-browser, but avoid taking the cost of the if() statement once the code is
-optimized for deployment.
-
-## Node 0.4 Support
-
-If you want to support Node 0.4, then add `require` as the second parameter to amdefine:
-
-```javascript
-//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.
-if (typeof define !== 'function') { var define = require('amdefine')(module, require) }
-```
-
-## Limitations
-
-### Synchronous vs Asynchronous
-
-amdefine creates a define() function that is callable by your code. It will
-execute and trace dependencies and call the factory function *synchronously*,
-to keep the behavior in line with Node's synchronous dependency tracing.
-
-The exception: calling AMD's callback-style require() from inside a factory
-function. The require callback is called on process.nextTick():
-
-```javascript
-define(function (require) {
-    require(['a'], function(a) {
-        //'a' is loaded synchronously, but
-        //this callback is called on process.nextTick().
-    });
-});
-```
-
-### Loader Plugins
-
-Loader plugins are supported as long as they call their load() callbacks
-synchronously. So ones that do network requests will not work. However plugins
-like [text](http://requirejs.org/docs/api.html#text) can load text files locally.
-
-The plugin API's `load.fromText()` is **not supported** in amdefine, so this means
-transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)
-will not work. This may be fixable, but it is a bit complex, and I do not have
-enough node-fu to figure it out yet. See the source for amdefine.js if you want
-to get an idea of the issues involved.
-
-## Tests
-
-To run the tests, cd to **tests** and run:
-
-```
-node all.js
-node all-intercept.js
-```
-
-## License
-
-New BSD and MIT. Check the LICENSE file for all the details.
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/amdefine.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/amdefine.js
deleted file mode 100644
index 0c4a954..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/amdefine.js
+++ /dev/null
@@ -1,301 +0,0 @@
-/** vim: et:ts=4:sw=4:sts=4
- * @license amdefine 1.0.0 Copyright (c) 2011-2015, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/amdefine for details
- */
-
-/*jslint node: true */
-/*global module, process */
-'use strict';
-
-/**
- * Creates a define for node.
- * @param {Object} module the "module" object that is defined by Node for the
- * current module.
- * @param {Function} [requireFn]. Node's require function for the current module.
- * It only needs to be passed in Node versions before 0.5, when module.require
- * did not exist.
- * @returns {Function} a define function that is usable for the current node
- * module.
- */
-function amdefine(module, requireFn) {
-    'use strict';
-    var defineCache = {},
-        loaderCache = {},
-        alreadyCalled = false,
-        path = require('path'),
-        makeRequire, stringRequire;
-
-    /**
-     * Trims the . and .. from an array of path segments.
-     * It will keep a leading path segment if a .. will become
-     * the first path segment, to help with module name lookups,
-     * which act like paths, but can be remapped. But the end result,
-     * all paths that use this function should look normalized.
-     * NOTE: this method MODIFIES the input array.
-     * @param {Array} ary the array of path segments.
-     */
-    function trimDots(ary) {
-        var i, part;
-        for (i = 0; ary[i]; i+= 1) {
-            part = ary[i];
-            if (part === '.') {
-                ary.splice(i, 1);
-                i -= 1;
-            } else if (part === '..') {
-                if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
-                    //End of the line. Keep at least one non-dot
-                    //path segment at the front so it can be mapped
-                    //correctly to disk. Otherwise, there is likely
-                    //no path mapping for a path starting with '..'.
-                    //This can still fail, but catches the most reasonable
-                    //uses of ..
-                    break;
-                } else if (i > 0) {
-                    ary.splice(i - 1, 2);
-                    i -= 2;
-                }
-            }
-        }
-    }
-
-    function normalize(name, baseName) {
-        var baseParts;
-
-        //Adjust any relative paths.
-        if (name && name.charAt(0) === '.') {
-            //If have a base name, try to normalize against it,
-            //otherwise, assume it is a top-level require that will
-            //be relative to baseUrl in the end.
-            if (baseName) {
-                baseParts = baseName.split('/');
-                baseParts = baseParts.slice(0, baseParts.length - 1);
-                baseParts = baseParts.concat(name.split('/'));
-                trimDots(baseParts);
-                name = baseParts.join('/');
-            }
-        }
-
-        return name;
-    }
-
-    /**
-     * Create the normalize() function passed to a loader plugin's
-     * normalize method.
-     */
-    function makeNormalize(relName) {
-        return function (name) {
-            return normalize(name, relName);
-        };
-    }
-
-    function makeLoad(id) {
-        function load(value) {
-            loaderCache[id] = value;
-        }
-
-        load.fromText = function (id, text) {
-            //This one is difficult because the text can/probably uses
-            //define, and any relative paths and requires should be relative
-            //to that id was it would be found on disk. But this would require
-            //bootstrapping a module/require fairly deeply from node core.
-            //Not sure how best to go about that yet.
-            throw new Error('amdefine does not implement load.fromText');
-        };
-
-        return load;
-    }
-
-    makeRequire = function (systemRequire, exports, module, relId) {
-        function amdRequire(deps, callback) {
-            if (typeof deps === 'string') {
-                //Synchronous, single module require('')
-                return stringRequire(systemRequire, exports, module, deps, relId);
-            } else {
-                //Array of dependencies with a callback.
-
-                //Convert the dependencies to modules.
-                deps = deps.map(function (depName) {
-                    return stringRequire(systemRequire, exports, module, depName, relId);
-                });
-
-                //Wait for next tick to call back the require call.
-                if (callback) {
-                    process.nextTick(function () {
-                        callback.apply(null, deps);
-                    });
-                }
-            }
-        }
-
-        amdRequire.toUrl = function (filePath) {
-            if (filePath.indexOf('.') === 0) {
-                return normalize(filePath, path.dirname(module.filename));
-            } else {
-                return filePath;
-            }
-        };
-
-        return amdRequire;
-    };
-
-    //Favor explicit value, passed in if the module wants to support Node 0.4.
-    requireFn = requireFn || function req() {
-        return module.require.apply(module, arguments);
-    };
-
-    function runFactory(id, deps, factory) {
-        var r, e, m, result;
-
-        if (id) {
-            e = loaderCache[id] = {};
-            m = {
-                id: id,
-                uri: __filename,
-                exports: e
-            };
-            r = makeRequire(requireFn, e, m, id);
-        } else {
-            //Only support one define call per file
-            if (alreadyCalled) {
-                throw new Error('amdefine with no module ID cannot be called more than once per file.');
-            }
-            alreadyCalled = true;
-
-            //Use the real variables from node
-            //Use module.exports for exports, since
-            //the exports in here is amdefine exports.
-            e = module.exports;
-            m = module;
-            r = makeRequire(requireFn, e, m, module.id);
-        }
-
-        //If there are dependencies, they are strings, so need
-        //to convert them to dependency values.
-        if (deps) {
-            deps = deps.map(function (depName) {
-                return r(depName);
-            });
-        }
-
-        //Call the factory with the right dependencies.
-        if (typeof factory === 'function') {
-            result = factory.apply(m.exports, deps);
-        } else {
-            result = factory;
-        }
-
-        if (result !== undefined) {
-            m.exports = result;
-            if (id) {
-                loaderCache[id] = m.exports;
-            }
-        }
-    }
-
-    stringRequire = function (systemRequire, exports, module, id, relId) {
-        //Split the ID by a ! so that
-        var index = id.indexOf('!'),
-            originalId = id,
-            prefix, plugin;
-
-        if (index === -1) {
-            id = normalize(id, relId);
-
-            //Straight module lookup. If it is one of the special dependencies,
-            //deal with it, otherwise, delegate to node.
-            if (id === 'require') {
-                return makeRequire(systemRequire, exports, module, relId);
-            } else if (id === 'exports') {
-                return exports;
-            } else if (id === 'module') {
-                return module;
-            } else if (loaderCache.hasOwnProperty(id)) {
-                return loaderCache[id];
-            } else if (defineCache[id]) {
-                runFactory.apply(null, defineCache[id]);
-                return loaderCache[id];
-            } else {
-                if(systemRequire) {
-                    return systemRequire(originalId);
-                } else {
-                    throw new Error('No module with ID: ' + id);
-                }
-            }
-        } else {
-            //There is a plugin in play.
-            prefix = id.substring(0, index);
-            id = id.substring(index + 1, id.length);
-
-            plugin = stringRequire(systemRequire, exports, module, prefix, relId);
-
-            if (plugin.normalize) {
-                id = plugin.normalize(id, makeNormalize(relId));
-            } else {
-                //Normalize the ID normally.
-                id = normalize(id, relId);
-            }
-
-            if (loaderCache[id]) {
-                return loaderCache[id];
-            } else {
-                plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
-
-                return loaderCache[id];
-            }
-        }
-    };
-
-    //Create a define function specific to the module asking for amdefine.
-    function define(id, deps, factory) {
-        if (Array.isArray(id)) {
-            factory = deps;
-            deps = id;
-            id = undefined;
-        } else if (typeof id !== 'string') {
-            factory = id;
-            id = deps = undefined;
-        }
-
-        if (deps && !Array.isArray(deps)) {
-            factory = deps;
-            deps = undefined;
-        }
-
-        if (!deps) {
-            deps = ['require', 'exports', 'module'];
-        }
-
-        //Set up properties for this module. If an ID, then use
-        //internal cache. If no ID, then use the external variables
-        //for this node module.
-        if (id) {
-            //Put the module in deep freeze until there is a
-            //require call for it.
-            defineCache[id] = [id, deps, factory];
-        } else {
-            runFactory(id, deps, factory);
-        }
-    }
-
-    //define.require, which has access to all the values in the
-    //cache. Useful for AMD modules that all have IDs in the file,
-    //but need to finally export a value to node based on one of those
-    //IDs.
-    define.require = function (id) {
-        if (loaderCache[id]) {
-            return loaderCache[id];
-        }
-
-        if (defineCache[id]) {
-            runFactory.apply(null, defineCache[id]);
-            return loaderCache[id];
-        }
-    };
-
-    define.amd = {};
-
-    return define;
-}
-
-module.exports = amdefine;
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/intercept.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/intercept.js
deleted file mode 100644
index 771a983..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/intercept.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/*jshint node: true */
-var inserted,
-    Module = require('module'),
-    fs = require('fs'),
-    existingExtFn = Module._extensions['.js'],
-    amdefineRegExp = /amdefine\.js/;
-
-inserted  = "if (typeof define !== 'function') {var define = require('amdefine')(module)}";
-
-//From the node/lib/module.js source:
-function stripBOM(content) {
-    // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
-    // because the buffer-to-string conversion in `fs.readFileSync()`
-    // translates it to FEFF, the UTF-16 BOM.
-    if (content.charCodeAt(0) === 0xFEFF) {
-        content = content.slice(1);
-    }
-    return content;
-}
-
-//Also adapted from the node/lib/module.js source:
-function intercept(module, filename) {
-    var content = stripBOM(fs.readFileSync(filename, 'utf8'));
-
-    if (!amdefineRegExp.test(module.id)) {
-        content = inserted + content;
-    }
-
-    module._compile(content, filename);
-}
-
-intercept._id = 'amdefine/intercept';
-
-if (!existingExtFn._id || existingExtFn._id !== intercept._id) {
-    Module._extensions['.js'] = intercept;
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/package.json
deleted file mode 100644
index 897ee44..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/package.json
+++ /dev/null
@@ -1,47 +0,0 @@
-{
-  "name": "amdefine",
-  "description": "Provide AMD's define() API for declaring modules in the AMD format",
-  "version": "1.0.0",
-  "homepage": "http://github.com/jrburke/amdefine",
-  "author": {
-    "name": "James Burke",
-    "email": "jrburke@gmail.com",
-    "url": "http://github.com/jrburke"
-  },
-  "license": "BSD-3-Clause AND MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jrburke/amdefine.git"
-  },
-  "main": "./amdefine.js",
-  "engines": {
-    "node": ">=0.4.2"
-  },
-  "gitHead": "578bc4a3f7dede33f3f3e10edde0c1607005d761",
-  "bugs": {
-    "url": "https://github.com/jrburke/amdefine/issues"
-  },
-  "_id": "amdefine@1.0.0",
-  "scripts": {},
-  "_shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-  "_from": "amdefine@>=0.0.4",
-  "_npmVersion": "2.12.1",
-  "_nodeVersion": "0.10.36",
-  "_npmUser": {
-    "name": "jrburke",
-    "email": "jrburke@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jrburke",
-      "email": "jrburke@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-    "tarball": "http://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/package.json
deleted file mode 100644
index 02b32b8..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/package.json
+++ /dev/null
@@ -1,186 +0,0 @@
-{
-  "name": "source-map",
-  "description": "Generates and consumes source maps",
-  "version": "0.1.43",
-  "homepage": "https://github.com/mozilla/source-map",
-  "author": {
-    "name": "Nick Fitzgerald",
-    "email": "nfitzgerald@mozilla.com"
-  },
-  "contributors": [
-    {
-      "name": "Tobias Koppers",
-      "email": "tobias.koppers@googlemail.com"
-    },
-    {
-      "name": "Duncan Beevers",
-      "email": "duncan@dweebd.com"
-    },
-    {
-      "name": "Stephen Crane",
-      "email": "scrane@mozilla.com"
-    },
-    {
-      "name": "Ryan Seddon",
-      "email": "seddon.ryan@gmail.com"
-    },
-    {
-      "name": "Miles Elam",
-      "email": "miles.elam@deem.com"
-    },
-    {
-      "name": "Mihai Bazon",
-      "email": "mihai.bazon@gmail.com"
-    },
-    {
-      "name": "Michael Ficarra",
-      "email": "github.public.email@michael.ficarra.me"
-    },
-    {
-      "name": "Todd Wolfson",
-      "email": "todd@twolfson.com"
-    },
-    {
-      "name": "Alexander Solovyov",
-      "email": "alexander@solovyov.net"
-    },
-    {
-      "name": "Felix Gnass",
-      "email": "fgnass@gmail.com"
-    },
-    {
-      "name": "Conrad Irwin",
-      "email": "conrad.irwin@gmail.com"
-    },
-    {
-      "name": "usrbincc",
-      "email": "usrbincc@yahoo.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Chase Douglas",
-      "email": "chase@newrelic.com"
-    },
-    {
-      "name": "Evan Wallace",
-      "email": "evan.exe@gmail.com"
-    },
-    {
-      "name": "Heather Arthur",
-      "email": "fayearthur@gmail.com"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "email": "hughskennedy@gmail.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Simon Lydell",
-      "email": "simon.lydell@gmail.com"
-    },
-    {
-      "name": "Jmeas Smith",
-      "email": "jellyes2@gmail.com"
-    },
-    {
-      "name": "Michael Z Goddard",
-      "email": "mzgoddard@gmail.com"
-    },
-    {
-      "name": "azu",
-      "email": "azu@users.noreply.github.com"
-    },
-    {
-      "name": "John Gozde",
-      "email": "john@gozde.ca"
-    },
-    {
-      "name": "Adam Kirkton",
-      "email": "akirkton@truefitinnovation.com"
-    },
-    {
-      "name": "Chris Montgomery",
-      "email": "christopher.montgomery@dowjones.com"
-    },
-    {
-      "name": "J. Ryan Stinnett",
-      "email": "jryans@gmail.com"
-    },
-    {
-      "name": "Jack Herrington",
-      "email": "jherrington@walmartlabs.com"
-    },
-    {
-      "name": "Chris Truter",
-      "email": "jeffpalentine@gmail.com"
-    },
-    {
-      "name": "Daniel Espeset",
-      "email": "daniel@danielespeset.com"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/mozilla/source-map.git"
-  },
-  "directories": {
-    "lib": "./lib"
-  },
-  "main": "./lib/source-map.js",
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "licenses": [
-    {
-      "type": "BSD",
-      "url": "http://opensource.org/licenses/BSD-3-Clause"
-    }
-  ],
-  "dependencies": {
-    "amdefine": ">=0.0.4"
-  },
-  "devDependencies": {
-    "dryice": ">=0.4.8"
-  },
-  "scripts": {
-    "test": "node test/run-tests.js",
-    "build": "node Makefile.dryice.js"
-  },
-  "bugs": {
-    "url": "https://github.com/mozilla/source-map/issues"
-  },
-  "_id": "source-map@0.1.43",
-  "_shasum": "c24bc146ca517c1471f5dacbe2571b2b7f9e3346",
-  "_from": "source-map@>=0.1.39 <0.2.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "nickfitzgerald",
-    "email": "fitzgen@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "mozilla-devtools",
-      "email": "mozilla-developer-tools@googlegroups.com"
-    },
-    {
-      "name": "mozilla",
-      "email": "dherman@mozilla.com"
-    },
-    {
-      "name": "nickfitzgerald",
-      "email": "fitzgen@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "c24bc146ca517c1471f5dacbe2571b2b7f9e3346",
-    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/run-tests.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/run-tests.js
deleted file mode 100755
index 64a7c3a..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/run-tests.js
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/usr/bin/env node
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-var assert = require('assert');
-var fs = require('fs');
-var path = require('path');
-var util = require('./source-map/util');
-
-function run(tests) {
-  var total = 0;
-  var passed = 0;
-
-  for (var i = 0; i < tests.length; i++) {
-    for (var k in tests[i].testCase) {
-      if (/^test/.test(k)) {
-        total++;
-        try {
-          tests[i].testCase[k](assert, util);
-          passed++;
-        }
-        catch (e) {
-          console.log('FAILED ' + tests[i].name + ': ' + k + '!');
-          console.log(e.stack);
-        }
-      }
-    }
-  }
-
-  console.log('');
-  console.log(passed + ' / ' + total + ' tests passed.');
-  console.log('');
-
-  return total - passed;
-}
-
-function isTestFile(f) {
-  var testToRun = process.argv[2];
-  return testToRun
-    ? path.basename(testToRun) === f
-    : /^test\-.*?\.js/.test(f);
-}
-
-function toModule(f) {
-  return './source-map/' + f.replace(/\.js$/, '');
-}
-
-var requires = fs.readdirSync(path.join(__dirname, 'source-map'))
-  .filter(isTestFile)
-  .map(toModule);
-
-var code = run(requires.map(require).map(function (mod, i) {
-  return {
-    name: requires[i],
-    testCase: mod
-  };
-}));
-
-process.exit(code);
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-api.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-api.js
deleted file mode 100644
index 3801233..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-api.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2012 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var sourceMap;
-  try {
-    sourceMap = require('../../lib/source-map');
-  } catch (e) {
-    sourceMap = {};
-    Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-  }
-
-  exports['test that the api is properly exposed in the top level'] = function (assert, util) {
-    assert.equal(typeof sourceMap.SourceMapGenerator, "function");
-    assert.equal(typeof sourceMap.SourceMapConsumer, "function");
-    assert.equal(typeof sourceMap.SourceNode, "function");
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-array-set.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-array-set.js
deleted file mode 100644
index b5797ed..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-array-set.js
+++ /dev/null
@@ -1,104 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var ArraySet = require('../../lib/source-map/array-set').ArraySet;
-
-  function makeTestSet() {
-    var set = new ArraySet();
-    for (var i = 0; i < 100; i++) {
-      set.add(String(i));
-    }
-    return set;
-  }
-
-  exports['test .has() membership'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.ok(set.has(String(i)));
-    }
-  };
-
-  exports['test .indexOf() elements'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.strictEqual(set.indexOf(String(i)), i);
-    }
-  };
-
-  exports['test .at() indexing'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.strictEqual(set.at(i), String(i));
-    }
-  };
-
-  exports['test creating from an array'] = function (assert, util) {
-    var set = ArraySet.fromArray(['foo', 'bar', 'baz', 'quux', 'hasOwnProperty']);
-
-    assert.ok(set.has('foo'));
-    assert.ok(set.has('bar'));
-    assert.ok(set.has('baz'));
-    assert.ok(set.has('quux'));
-    assert.ok(set.has('hasOwnProperty'));
-
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.indexOf('bar'), 1);
-    assert.strictEqual(set.indexOf('baz'), 2);
-    assert.strictEqual(set.indexOf('quux'), 3);
-
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'bar');
-    assert.strictEqual(set.at(2), 'baz');
-    assert.strictEqual(set.at(3), 'quux');
-  };
-
-  exports['test that you can add __proto__; see github issue #30'] = function (assert, util) {
-    var set = new ArraySet();
-    set.add('__proto__');
-    assert.ok(set.has('__proto__'));
-    assert.strictEqual(set.at(0), '__proto__');
-    assert.strictEqual(set.indexOf('__proto__'), 0);
-  };
-
-  exports['test .fromArray() with duplicates'] = function (assert, util) {
-    var set = ArraySet.fromArray(['foo', 'foo']);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 1);
-
-    set = ArraySet.fromArray(['foo', 'foo'], true);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 2);
-  };
-
-  exports['test .add() with duplicates'] = function (assert, util) {
-    var set = new ArraySet();
-    set.add('foo');
-
-    set.add('foo');
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 1);
-
-    set.add('foo', true);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 2);
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64-vlq.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64-vlq.js
deleted file mode 100644
index 6fd0d99..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64-vlq.js
+++ /dev/null
@@ -1,23 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('../../lib/source-map/base64-vlq');
-
-  exports['test normal encoding and decoding'] = function (assert, util) {
-    var result = {};
-    for (var i = -255; i < 256; i++) {
-      base64VLQ.decode(base64VLQ.encode(i), result);
-      assert.equal(result.value, i);
-      assert.equal(result.rest, "");
-    }
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64.js
deleted file mode 100644
index ff3a244..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('../../lib/source-map/base64');
-
-  exports['test out of range encoding'] = function (assert, util) {
-    assert.throws(function () {
-      base64.encode(-1);
-    });
-    assert.throws(function () {
-      base64.encode(64);
-    });
-  };
-
-  exports['test out of range decoding'] = function (assert, util) {
-    assert.throws(function () {
-      base64.decode('=');
-    });
-  };
-
-  exports['test normal encoding and decoding'] = function (assert, util) {
-    for (var i = 0; i < 64; i++) {
-      assert.equal(base64.decode(base64.encode(i)), i);
-    }
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-binary-search.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-binary-search.js
deleted file mode 100644
index f1c9e0f..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-binary-search.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var binarySearch = require('../../lib/source-map/binary-search');
-
-  function numberCompare(a, b) {
-    return a - b;
-  }
-
-  exports['test too high'] = function (assert, util) {
-    var needle = 30;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.doesNotThrow(function () {
-      binarySearch.search(needle, haystack, numberCompare);
-    });
-
-    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 20);
-  };
-
-  exports['test too low'] = function (assert, util) {
-    var needle = 1;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.doesNotThrow(function () {
-      binarySearch.search(needle, haystack, numberCompare);
-    });
-
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), -1);
-  };
-
-  exports['test exact search'] = function (assert, util) {
-    var needle = 4;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 4);
-  };
-
-  exports['test fuzzy search'] = function (assert, util) {
-    var needle = 19;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 18);
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-dog-fooding.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-dog-fooding.js
deleted file mode 100644
index 26757b2..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-dog-fooding.js
+++ /dev/null
@@ -1,84 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-
-  exports['test eating our own dog food'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      file: 'testing.js',
-      sourceRoot: '/wu/tang'
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 1, column: 0 },
-      generated: { line: 2, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 2, column: 0 },
-      generated: { line: 3, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 3, column: 0 },
-      generated: { line: 4, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 4, column: 0 },
-      generated: { line: 5, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 5, column: 10 },
-      generated: { line: 6, column: 12 }
-    });
-
-    var smc = new SourceMapConsumer(smg.toString());
-
-    // Exact
-    util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 0, null, smc, assert);
-    util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 0, null, smc, assert);
-    util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 0, null, smc, assert);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 0, null, smc, assert);
-    util.assertMapping(6, 12, '/wu/tang/gza.coffee', 5, 10, null, smc, assert);
-
-    // Fuzzy
-
-    // Generated to original
-    util.assertMapping(2, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(2, 9, '/wu/tang/gza.coffee', 1, 0, null, smc, assert, true);
-    util.assertMapping(3, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(3, 9, '/wu/tang/gza.coffee', 2, 0, null, smc, assert, true);
-    util.assertMapping(4, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(4, 9, '/wu/tang/gza.coffee', 3, 0, null, smc, assert, true);
-    util.assertMapping(5, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(5, 9, '/wu/tang/gza.coffee', 4, 0, null, smc, assert, true);
-    util.assertMapping(6, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(6, 9, null, null, null, null, smc, assert, true);
-    util.assertMapping(6, 13, '/wu/tang/gza.coffee', 5, 10, null, smc, assert, true);
-
-    // Original to generated
-    util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 1, null, smc, assert, null, true);
-    util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 3, null, smc, assert, null, true);
-    util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 6, null, smc, assert, null, true);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 9, null, smc, assert, null, true);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 5, 9, null, smc, assert, null, true);
-    util.assertMapping(6, 12, '/wu/tang/gza.coffee', 6, 19, null, smc, assert, null, true);
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-consumer.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-consumer.js
deleted file mode 100644
index c714943..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-consumer.js
+++ /dev/null
@@ -1,702 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-
-  exports['test that we can instantiate with a string or an object'] = function (assert, util) {
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(util.testMap);
-    });
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(JSON.stringify(util.testMap));
-    });
-  };
-
-  exports['test that the `sources` field has the original sources'] = function (assert, util) {
-    var map;
-    var sources;
-
-    map = new SourceMapConsumer(util.testMap);
-    sources = map.sources;
-    assert.equal(sources[0], '/the/root/one.js');
-    assert.equal(sources[1], '/the/root/two.js');
-    assert.equal(sources.length, 2);
-
-    map = new SourceMapConsumer(util.testMapNoSourceRoot);
-    sources = map.sources;
-    assert.equal(sources[0], 'one.js');
-    assert.equal(sources[1], 'two.js');
-    assert.equal(sources.length, 2);
-
-    map = new SourceMapConsumer(util.testMapEmptySourceRoot);
-    sources = map.sources;
-    assert.equal(sources[0], 'one.js');
-    assert.equal(sources[1], 'two.js');
-    assert.equal(sources.length, 2);
-  };
-
-  exports['test that the source root is reflected in a mapping\'s source field'] = function (assert, util) {
-    var map;
-    var mapping;
-
-    map = new SourceMapConsumer(util.testMap);
-
-    mapping = map.originalPositionFor({
-      line: 2,
-      column: 1
-    });
-    assert.equal(mapping.source, '/the/root/two.js');
-
-    mapping = map.originalPositionFor({
-      line: 1,
-      column: 1
-    });
-    assert.equal(mapping.source, '/the/root/one.js');
-
-
-    map = new SourceMapConsumer(util.testMapNoSourceRoot);
-
-    mapping = map.originalPositionFor({
-      line: 2,
-      column: 1
-    });
-    assert.equal(mapping.source, 'two.js');
-
-    mapping = map.originalPositionFor({
-      line: 1,
-      column: 1
-    });
-    assert.equal(mapping.source, 'one.js');
-
-
-    map = new SourceMapConsumer(util.testMapEmptySourceRoot);
-
-    mapping = map.originalPositionFor({
-      line: 2,
-      column: 1
-    });
-    assert.equal(mapping.source, 'two.js');
-
-    mapping = map.originalPositionFor({
-      line: 1,
-      column: 1
-    });
-    assert.equal(mapping.source, 'one.js');
-  };
-
-  exports['test mapping tokens back exactly'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-
-    util.assertMapping(1, 1, '/the/root/one.js', 1, 1, null, map, assert);
-    util.assertMapping(1, 5, '/the/root/one.js', 1, 5, null, map, assert);
-    util.assertMapping(1, 9, '/the/root/one.js', 1, 11, null, map, assert);
-    util.assertMapping(1, 18, '/the/root/one.js', 1, 21, 'bar', map, assert);
-    util.assertMapping(1, 21, '/the/root/one.js', 2, 3, null, map, assert);
-    util.assertMapping(1, 28, '/the/root/one.js', 2, 10, 'baz', map, assert);
-    util.assertMapping(1, 32, '/the/root/one.js', 2, 14, 'bar', map, assert);
-
-    util.assertMapping(2, 1, '/the/root/two.js', 1, 1, null, map, assert);
-    util.assertMapping(2, 5, '/the/root/two.js', 1, 5, null, map, assert);
-    util.assertMapping(2, 9, '/the/root/two.js', 1, 11, null, map, assert);
-    util.assertMapping(2, 18, '/the/root/two.js', 1, 21, 'n', map, assert);
-    util.assertMapping(2, 21, '/the/root/two.js', 2, 3, null, map, assert);
-    util.assertMapping(2, 28, '/the/root/two.js', 2, 10, 'n', map, assert);
-  };
-
-  exports['test mapping tokens fuzzy'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-
-    // Finding original positions
-    util.assertMapping(1, 20, '/the/root/one.js', 1, 21, 'bar', map, assert, true);
-    util.assertMapping(1, 30, '/the/root/one.js', 2, 10, 'baz', map, assert, true);
-    util.assertMapping(2, 12, '/the/root/two.js', 1, 11, null, map, assert, true);
-
-    // Finding generated positions
-    util.assertMapping(1, 18, '/the/root/one.js', 1, 22, 'bar', map, assert, null, true);
-    util.assertMapping(1, 28, '/the/root/one.js', 2, 13, 'baz', map, assert, null, true);
-    util.assertMapping(2, 9, '/the/root/two.js', 1, 16, null, map, assert, null, true);
-  };
-
-  exports['test mappings and end of lines'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    smg.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 1, column: 1 },
-      source: 'bar.js'
-    });
-    smg.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.js'
-    });
-
-    var map = SourceMapConsumer.fromSourceMap(smg);
-
-    // When finding original positions, mappings end at the end of the line.
-    util.assertMapping(2, 1, null, null, null, null, map, assert, true)
-
-    // When finding generated positions, mappings do not end at the end of the line.
-    util.assertMapping(1, 1, 'bar.js', 2, 1, null, map, assert, null, true);
-  };
-
-  exports['test creating source map consumers with )]}\' prefix'] = function (assert, util) {
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(")]}'" + JSON.stringify(util.testMap));
-    });
-  };
-
-  exports['test eachMapping'] = function (assert, util) {
-    var map;
-
-    map = new SourceMapConsumer(util.testMap);
-    var previousLine = -Infinity;
-    var previousColumn = -Infinity;
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.generatedLine >= previousLine);
-
-      assert.ok(mapping.source === '/the/root/one.js' || mapping.source === '/the/root/two.js');
-
-      if (mapping.generatedLine === previousLine) {
-        assert.ok(mapping.generatedColumn >= previousColumn);
-        previousColumn = mapping.generatedColumn;
-      }
-      else {
-        previousLine = mapping.generatedLine;
-        previousColumn = -Infinity;
-      }
-    });
-
-    map = new SourceMapConsumer(util.testMapNoSourceRoot);
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.source === 'one.js' || mapping.source === 'two.js');
-    });
-
-    map = new SourceMapConsumer(util.testMapEmptySourceRoot);
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.source === 'one.js' || mapping.source === 'two.js');
-    });
-  };
-
-  exports['test iterating over mappings in a different order'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var previousLine = -Infinity;
-    var previousColumn = -Infinity;
-    var previousSource = "";
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.source >= previousSource);
-
-      if (mapping.source === previousSource) {
-        assert.ok(mapping.originalLine >= previousLine);
-
-        if (mapping.originalLine === previousLine) {
-          assert.ok(mapping.originalColumn >= previousColumn);
-          previousColumn = mapping.originalColumn;
-        }
-        else {
-          previousLine = mapping.originalLine;
-          previousColumn = -Infinity;
-        }
-      }
-      else {
-        previousSource = mapping.source;
-        previousLine = -Infinity;
-        previousColumn = -Infinity;
-      }
-    }, null, SourceMapConsumer.ORIGINAL_ORDER);
-  };
-
-  exports['test that we can set the context for `this` in eachMapping'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var context = {};
-    map.eachMapping(function () {
-      assert.equal(this, context);
-    }, context);
-  };
-
-  exports['test that the `sourcesContent` field has the original sources'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMapWithSourcesContent);
-    var sourcesContent = map.sourcesContent;
-
-    assert.equal(sourcesContent[0], ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(sourcesContent[1], ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.equal(sourcesContent.length, 2);
-  };
-
-  exports['test that we can get the original sources for the sources'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMapWithSourcesContent);
-    var sources = map.sources;
-
-    assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.throws(function () {
-      map.sourceContentFor("");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("/the/root/three.js");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("three.js");
-    }, Error);
-  };
-
-  exports['test that we can get the original source content with relative source paths'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMapRelativeSources);
-    var sources = map.sources;
-
-    assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.throws(function () {
-      map.sourceContentFor("");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("/the/root/three.js");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("three.js");
-    }, Error);
-  };
-
-  exports['test sourceRoot + generatedPositionFor'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'foo/bar',
-      file: 'baz.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bang.coffee'
-    });
-    map.addMapping({
-      original: { line: 5, column: 5 },
-      generated: { line: 6, column: 6 },
-      source: 'bang.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    // Should handle without sourceRoot.
-    var pos = map.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'bang.coffee'
-    });
-
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-
-    // Should handle with sourceRoot.
-    var pos = map.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'foo/bar/bang.coffee'
-    });
-
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-  };
-
-  exports['test allGeneratedPositionsFor'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 1 },
-      generated: { line: 3, column: 2 },
-      source: 'bar.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 3, column: 3 },
-      source: 'bar.coffee'
-    });
-    map.addMapping({
-      original: { line: 3, column: 1 },
-      generated: { line: 4, column: 2 },
-      source: 'bar.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 2,
-      source: 'bar.coffee'
-    });
-
-    assert.equal(mappings.length, 2);
-    assert.equal(mappings[0].line, 3);
-    assert.equal(mappings[0].column, 2);
-    assert.equal(mappings[1].line, 3);
-    assert.equal(mappings[1].column, 3);
-  };
-
-  exports['test allGeneratedPositionsFor for line with no mappings'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.coffee'
-    });
-    map.addMapping({
-      original: { line: 3, column: 1 },
-      generated: { line: 4, column: 2 },
-      source: 'bar.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 2,
-      source: 'bar.coffee'
-    });
-
-    assert.equal(mappings.length, 0);
-  };
-
-  exports['test allGeneratedPositionsFor source map with no mappings'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 2,
-      source: 'bar.coffee'
-    });
-
-    assert.equal(mappings.length, 0);
-  };
-
-  exports['test computeColumnSpans'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 1, column: 1 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 1 },
-      generated: { line: 2, column: 1 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 2, column: 10 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 3 },
-      generated: { line: 2, column: 20 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 3, column: 1 },
-      generated: { line: 3, column: 1 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 3, column: 2 },
-      generated: { line: 3, column: 2 },
-      source: 'foo.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    map.computeColumnSpans();
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 1,
-      source: 'foo.coffee'
-    });
-
-    assert.equal(mappings.length, 1);
-    assert.equal(mappings[0].lastColumn, Infinity);
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 2,
-      source: 'foo.coffee'
-    });
-
-    assert.equal(mappings.length, 3);
-    assert.equal(mappings[0].lastColumn, 9);
-    assert.equal(mappings[1].lastColumn, 19);
-    assert.equal(mappings[2].lastColumn, Infinity);
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 3,
-      source: 'foo.coffee'
-    });
-
-    assert.equal(mappings.length, 2);
-    assert.equal(mappings[0].lastColumn, 1);
-    assert.equal(mappings[1].lastColumn, Infinity);
-  };
-
-  exports['test sourceRoot + originalPositionFor'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'foo/bar',
-      file: 'baz.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bang.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2,
-    });
-
-    // Should always have the prepended source root
-    assert.equal(pos.source, 'foo/bar/bang.coffee');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-  };
-
-  exports['test github issue #56'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://',
-      file: 'www.example.com/foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'www.example.com/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1);
-    assert.equal(sources[0], 'http://www.example.com/original.js');
-  };
-
-  exports['test github issue #43'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://example.com',
-      file: 'foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'http://cdn.example.com/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1,
-                 'Should only be one source.');
-    assert.equal(sources[0], 'http://cdn.example.com/original.js',
-                 'Should not be joined with the sourceRoot.');
-  };
-
-  exports['test absolute path, but same host sources'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://example.com/foo/bar',
-      file: 'foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: '/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1,
-                 'Should only be one source.');
-    assert.equal(sources[0], 'http://example.com/original.js',
-                 'Source should be relative the host of the source root.');
-  };
-
-  exports['test github issue #64'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sourceRoot": "http://example.com/",
-      "sources": ["/a"],
-      "names": [],
-      "mappings": "AACA",
-      "sourcesContent": ["foo"]
-    });
-
-    assert.equal(map.sourceContentFor("a"), "foo");
-    assert.equal(map.sourceContentFor("/a"), "foo");
-  };
-
-  exports['test bug 885597'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sourceRoot": "file:///Users/AlGore/Invented/The/Internet/",
-      "sources": ["/a"],
-      "names": [],
-      "mappings": "AACA",
-      "sourcesContent": ["foo"]
-    });
-
-    var s = map.sources[0];
-    assert.equal(map.sourceContentFor(s), "foo");
-  };
-
-  exports['test github issue #72, duplicate sources'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sources": ["source1.js", "source1.js", "source3.js"],
-      "names": [],
-      "mappings": ";EAAC;;IAEE;;MEEE",
-      "sourceRoot": "http://example.com"
-    });
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.source, 'http://example.com/source1.js');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-
-    var pos = map.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.source, 'http://example.com/source1.js');
-    assert.equal(pos.line, 3);
-    assert.equal(pos.column, 3);
-
-    var pos = map.originalPositionFor({
-      line: 6,
-      column: 6
-    });
-    assert.equal(pos.source, 'http://example.com/source3.js');
-    assert.equal(pos.line, 5);
-    assert.equal(pos.column, 5);
-  };
-
-  exports['test github issue #72, duplicate names'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sources": ["source.js"],
-      "names": ["name1", "name1", "name3"],
-      "mappings": ";EAACA;;IAEEA;;MAEEE",
-      "sourceRoot": "http://example.com"
-    });
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.name, 'name1');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-
-    var pos = map.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.name, 'name1');
-    assert.equal(pos.line, 3);
-    assert.equal(pos.column, 3);
-
-    var pos = map.originalPositionFor({
-      line: 6,
-      column: 6
-    });
-    assert.equal(pos.name, 'name3');
-    assert.equal(pos.line, 5);
-    assert.equal(pos.column, 5);
-  };
-
-  exports['test SourceMapConsumer.fromSourceMap'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      sourceRoot: 'http://example.com/',
-      file: 'foo.js'
-    });
-    smg.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.js'
-    });
-    smg.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 4, column: 4 },
-      source: 'baz.js',
-      name: 'dirtMcGirt'
-    });
-    smg.setSourceContent('baz.js', 'baz.js content');
-
-    var smc = SourceMapConsumer.fromSourceMap(smg);
-    assert.equal(smc.file, 'foo.js');
-    assert.equal(smc.sourceRoot, 'http://example.com/');
-    assert.equal(smc.sources.length, 2);
-    assert.equal(smc.sources[0], 'http://example.com/bar.js');
-    assert.equal(smc.sources[1], 'http://example.com/baz.js');
-    assert.equal(smc.sourceContentFor('baz.js'), 'baz.js content');
-
-    var pos = smc.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-    assert.equal(pos.source, 'http://example.com/bar.js');
-    assert.equal(pos.name, null);
-
-    pos = smc.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'http://example.com/bar.js'
-    });
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-
-    pos = smc.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-    assert.equal(pos.source, 'http://example.com/baz.js');
-    assert.equal(pos.name, 'dirtMcGirt');
-
-    pos = smc.generatedPositionFor({
-      line: 2,
-      column: 2,
-      source: 'http://example.com/baz.js'
-    });
-    assert.equal(pos.line, 4);
-    assert.equal(pos.column, 4);
-  };
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-generator.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-generator.js
deleted file mode 100644
index d748bb1..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-generator.js
+++ /dev/null
@@ -1,679 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceNode = require('../../lib/source-map/source-node').SourceNode;
-  var util = require('./util');
-
-  exports['test some simple stuff'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'foo.js',
-      sourceRoot: '.'
-    });
-    assert.ok(true);
-
-    var map = new SourceMapGenerator().toJSON();
-    assert.ok(!('file' in map));
-    assert.ok(!('sourceRoot' in map));
-  };
-
-  exports['test JSON serialization'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'foo.js',
-      sourceRoot: '.'
-    });
-    assert.equal(map.toString(), JSON.stringify(map));
-  };
-
-  exports['test adding mappings (case 1)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test adding mappings (case 2)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        source: 'bar.js',
-        original: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test adding mappings (case 3)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        source: 'bar.js',
-        original: { line: 1, column: 1 },
-        name: 'someToken'
-      });
-    });
-  };
-
-  exports['test adding mappings (invalid)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    // Not enough info.
-    assert.throws(function () {
-      map.addMapping({});
-    });
-
-    // Original file position, but no source.
-    assert.throws(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        original: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test adding mappings with skipValidation'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.',
-      skipValidation: true
-    });
-
-    // Not enough info, caught by `util.getArgs`
-    assert.throws(function () {
-      map.addMapping({});
-    });
-
-    // Original file position, but no source. Not checked.
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        original: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test that the correct mappings are being generated'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'min.js',
-      sourceRoot: '/the/root'
-    });
-
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 5 },
-      original: { line: 1, column: 5 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 9 },
-      original: { line: 1, column: 11 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 18 },
-      original: { line: 1, column: 21 },
-      source: 'one.js',
-      name: 'bar'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 21 },
-      original: { line: 2, column: 3 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 28 },
-      original: { line: 2, column: 10 },
-      source: 'one.js',
-      name: 'baz'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 32 },
-      original: { line: 2, column: 14 },
-      source: 'one.js',
-      name: 'bar'
-    });
-
-    map.addMapping({
-      generated: { line: 2, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 5 },
-      original: { line: 1, column: 5 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 9 },
-      original: { line: 1, column: 11 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 18 },
-      original: { line: 1, column: 21 },
-      source: 'two.js',
-      name: 'n'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 21 },
-      original: { line: 2, column: 3 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 28 },
-      original: { line: 2, column: 10 },
-      source: 'two.js',
-      name: 'n'
-    });
-
-    map = JSON.parse(map.toString());
-
-    util.assertEqualMaps(assert, map, util.testMap);
-  };
-
-  exports['test that adding a mapping with an empty string name does not break generation'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      source: 'bar.js',
-      original: { line: 1, column: 1 },
-      name: ''
-    });
-
-    assert.doesNotThrow(function () {
-      JSON.parse(map.toString());
-    });
-  };
-
-  exports['test that source content can be set'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'min.js',
-      sourceRoot: '/the/root'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'two.js'
-    });
-    map.setSourceContent('one.js', 'one file content');
-
-    map = JSON.parse(map.toString());
-    assert.equal(map.sources[0], 'one.js');
-    assert.equal(map.sources[1], 'two.js');
-    assert.equal(map.sourcesContent[0], 'one file content');
-    assert.equal(map.sourcesContent[1], null);
-  };
-
-  exports['test .fromSourceMap'] = function (assert, util) {
-    var map = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(util.testMap));
-    util.assertEqualMaps(assert, map.toJSON(), util.testMap);
-  };
-
-  exports['test .fromSourceMap with sourcesContent'] = function (assert, util) {
-    var map = SourceMapGenerator.fromSourceMap(
-      new SourceMapConsumer(util.testMapWithSourcesContent));
-    util.assertEqualMaps(assert, map.toJSON(), util.testMapWithSourcesContent);
-  };
-
-  exports['test applySourceMap'] = function (assert, util) {
-    var node = new SourceNode(null, null, null, [
-      new SourceNode(2, 0, 'fileX', 'lineX2\n'),
-      'genA1\n',
-      new SourceNode(2, 0, 'fileY', 'lineY2\n'),
-      'genA2\n',
-      new SourceNode(1, 0, 'fileX', 'lineX1\n'),
-      'genA3\n',
-      new SourceNode(1, 0, 'fileY', 'lineY1\n')
-    ]);
-    var mapStep1 = node.toStringWithSourceMap({
-      file: 'fileA'
-    }).map;
-    mapStep1.setSourceContent('fileX', 'lineX1\nlineX2\n');
-    mapStep1 = mapStep1.toJSON();
-
-    node = new SourceNode(null, null, null, [
-      'gen1\n',
-      new SourceNode(1, 0, 'fileA', 'lineA1\n'),
-      new SourceNode(2, 0, 'fileA', 'lineA2\n'),
-      new SourceNode(3, 0, 'fileA', 'lineA3\n'),
-      new SourceNode(4, 0, 'fileA', 'lineA4\n'),
-      new SourceNode(1, 0, 'fileB', 'lineB1\n'),
-      new SourceNode(2, 0, 'fileB', 'lineB2\n'),
-      'gen2\n'
-    ]);
-    var mapStep2 = node.toStringWithSourceMap({
-      file: 'fileGen'
-    }).map;
-    mapStep2.setSourceContent('fileB', 'lineB1\nlineB2\n');
-    mapStep2 = mapStep2.toJSON();
-
-    node = new SourceNode(null, null, null, [
-      'gen1\n',
-      new SourceNode(2, 0, 'fileX', 'lineA1\n'),
-      new SourceNode(2, 0, 'fileA', 'lineA2\n'),
-      new SourceNode(2, 0, 'fileY', 'lineA3\n'),
-      new SourceNode(4, 0, 'fileA', 'lineA4\n'),
-      new SourceNode(1, 0, 'fileB', 'lineB1\n'),
-      new SourceNode(2, 0, 'fileB', 'lineB2\n'),
-      'gen2\n'
-    ]);
-    var expectedMap = node.toStringWithSourceMap({
-      file: 'fileGen'
-    }).map;
-    expectedMap.setSourceContent('fileX', 'lineX1\nlineX2\n');
-    expectedMap.setSourceContent('fileB', 'lineB1\nlineB2\n');
-    expectedMap = expectedMap.toJSON();
-
-    // apply source map "mapStep1" to "mapStep2"
-    var generator = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(mapStep2));
-    generator.applySourceMap(new SourceMapConsumer(mapStep1));
-    var actualMap = generator.toJSON();
-
-    util.assertEqualMaps(assert, actualMap, expectedMap);
-  };
-
-  exports['test applySourceMap throws when file is missing'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    var map2 = new SourceMapGenerator();
-    assert.throws(function() {
-      map.applySourceMap(new SourceMapConsumer(map2.toJSON()));
-    });
-  };
-
-  exports['test the two additional parameters of applySourceMap'] = function (assert, util) {
-    // Assume the following directory structure:
-    //
-    // http://foo.org/
-    //   bar.coffee
-    //   app/
-    //     coffee/
-    //       foo.coffee
-    //     temp/
-    //       bundle.js
-    //       temp_maps/
-    //         bundle.js.map
-    //     public/
-    //       bundle.min.js
-    //       bundle.min.js.map
-    //
-    // http://www.example.com/
-    //   baz.coffee
-
-    var bundleMap = new SourceMapGenerator({
-      file: 'bundle.js'
-    });
-    bundleMap.addMapping({
-      generated: { line: 3, column: 3 },
-      original: { line: 2, column: 2 },
-      source: '../../coffee/foo.coffee'
-    });
-    bundleMap.setSourceContent('../../coffee/foo.coffee', 'foo coffee');
-    bundleMap.addMapping({
-      generated: { line: 13, column: 13 },
-      original: { line: 12, column: 12 },
-      source: '/bar.coffee'
-    });
-    bundleMap.setSourceContent('/bar.coffee', 'bar coffee');
-    bundleMap.addMapping({
-      generated: { line: 23, column: 23 },
-      original: { line: 22, column: 22 },
-      source: 'http://www.example.com/baz.coffee'
-    });
-    bundleMap.setSourceContent(
-      'http://www.example.com/baz.coffee',
-      'baz coffee'
-    );
-    bundleMap = new SourceMapConsumer(bundleMap.toJSON());
-
-    var minifiedMap = new SourceMapGenerator({
-      file: 'bundle.min.js',
-      sourceRoot: '..'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 3, column: 3 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 11, column: 11 },
-      original: { line: 13, column: 13 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 21, column: 21 },
-      original: { line: 23, column: 23 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap = new SourceMapConsumer(minifiedMap.toJSON());
-
-    var expectedMap = function (sources) {
-      var map = new SourceMapGenerator({
-        file: 'bundle.min.js',
-        sourceRoot: '..'
-      });
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        original: { line: 2, column: 2 },
-        source: sources[0]
-      });
-      map.setSourceContent(sources[0], 'foo coffee');
-      map.addMapping({
-        generated: { line: 11, column: 11 },
-        original: { line: 12, column: 12 },
-        source: sources[1]
-      });
-      map.setSourceContent(sources[1], 'bar coffee');
-      map.addMapping({
-        generated: { line: 21, column: 21 },
-        original: { line: 22, column: 22 },
-        source: sources[2]
-      });
-      map.setSourceContent(sources[2], 'baz coffee');
-      return map.toJSON();
-    }
-
-    var actualMap = function (aSourceMapPath) {
-      var map = SourceMapGenerator.fromSourceMap(minifiedMap);
-      // Note that relying on `bundleMap.file` (which is simply 'bundle.js')
-      // instead of supplying the second parameter wouldn't work here.
-      map.applySourceMap(bundleMap, '../temp/bundle.js', aSourceMapPath);
-      return map.toJSON();
-    }
-
-    util.assertEqualMaps(assert, actualMap('../temp/temp_maps'), expectedMap([
-      'coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('/app/temp/temp_maps'), expectedMap([
-      '/app/coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('http://foo.org/app/temp/temp_maps'), expectedMap([
-      'http://foo.org/app/coffee/foo.coffee',
-      'http://foo.org/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    // If the third parameter is omitted or set to the current working
-    // directory we get incorrect source paths:
-
-    util.assertEqualMaps(assert, actualMap(), expectedMap([
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap(''), expectedMap([
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('.'), expectedMap([
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('./'), expectedMap([
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-  };
-
-  exports['test applySourceMap name handling'] = function (assert, util) {
-    // Imagine some CoffeeScript code being compiled into JavaScript and then
-    // minified.
-
-    var assertName = function(coffeeName, jsName, expectedName) {
-      var minifiedMap = new SourceMapGenerator({
-        file: 'test.js.min'
-      });
-      minifiedMap.addMapping({
-        generated: { line: 1, column: 4 },
-        original: { line: 1, column: 4 },
-        source: 'test.js',
-        name: jsName
-      });
-
-      var coffeeMap = new SourceMapGenerator({
-        file: 'test.js'
-      });
-      coffeeMap.addMapping({
-        generated: { line: 1, column: 4 },
-        original: { line: 1, column: 0 },
-        source: 'test.coffee',
-        name: coffeeName
-      });
-
-      minifiedMap.applySourceMap(new SourceMapConsumer(coffeeMap.toJSON()));
-
-      new SourceMapConsumer(minifiedMap.toJSON()).eachMapping(function(mapping) {
-        assert.equal(mapping.name, expectedName);
-      });
-    };
-
-    // `foo = 1` -> `var foo = 1;` -> `var a=1`
-    // CoffeeScript doesn’t rename variables, so there’s no need for it to
-    // provide names in its source maps. Minifiers do rename variables and
-    // therefore do provide names in their source maps. So that name should be
-    // retained if the original map lacks names.
-    assertName(null, 'foo', 'foo');
-
-    // `foo = 1` -> `var coffee$foo = 1;` -> `var a=1`
-    // Imagine that CoffeeScript prefixed all variables with `coffee$`. Even
-    // though the minifier then also provides a name, the original name is
-    // what corresponds to the source.
-    assertName('foo', 'coffee$foo', 'foo');
-
-    // `foo = 1` -> `var coffee$foo = 1;` -> `var coffee$foo=1`
-    // Minifiers can turn off variable mangling. Then there’s no need to
-    // provide names in the source map, but the names from the original map are
-    // still needed.
-    assertName('foo', null, 'foo');
-
-    // `foo = 1` -> `var foo = 1;` -> `var foo=1`
-    // No renaming at all.
-    assertName(null, null, null);
-  };
-
-  exports['test sorting with duplicate generated mappings'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    map.addMapping({
-      generated: { line: 3, column: 0 },
-      original: { line: 2, column: 0 },
-      source: 'a.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 0 }
-    });
-    map.addMapping({
-      generated: { line: 2, column: 0 }
-    });
-    map.addMapping({
-      generated: { line: 1, column: 0 },
-      original: { line: 1, column: 0 },
-      source: 'a.js'
-    });
-
-    util.assertEqualMaps(assert, map.toJSON(), {
-      version: 3,
-      file: 'test.js',
-      sources: ['a.js'],
-      names: [],
-      mappings: 'AAAA;A;AACA'
-    });
-  };
-
-  exports['test ignore duplicate mappings.'] = function (assert, util) {
-    var init = { file: 'min.js', sourceRoot: '/the/root' };
-    var map1, map2;
-
-    // null original source location
-    var nullMapping1 = {
-      generated: { line: 1, column: 0 }
-    };
-    var nullMapping2 = {
-      generated: { line: 2, column: 2 }
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(nullMapping1);
-    map1.addMapping(nullMapping1);
-
-    map2.addMapping(nullMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(nullMapping2);
-    map1.addMapping(nullMapping1);
-
-    map2.addMapping(nullMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    // original source location
-    var srcMapping1 = {
-      generated: { line: 1, column: 0 },
-      original: { line: 11, column: 0 },
-      source: 'srcMapping1.js'
-    };
-    var srcMapping2 = {
-      generated: { line: 2, column: 2 },
-      original: { line: 11, column: 0 },
-      source: 'srcMapping2.js'
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(srcMapping1);
-    map1.addMapping(srcMapping1);
-
-    map2.addMapping(srcMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(srcMapping2);
-    map1.addMapping(srcMapping1);
-
-    map2.addMapping(srcMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    // full original source and name information
-    var fullMapping1 = {
-      generated: { line: 1, column: 0 },
-      original: { line: 11, column: 0 },
-      source: 'fullMapping1.js',
-      name: 'fullMapping1'
-    };
-    var fullMapping2 = {
-      generated: { line: 2, column: 2 },
-      original: { line: 11, column: 0 },
-      source: 'fullMapping2.js',
-      name: 'fullMapping2'
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(fullMapping1);
-    map1.addMapping(fullMapping1);
-
-    map2.addMapping(fullMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(fullMapping2);
-    map1.addMapping(fullMapping1);
-
-    map2.addMapping(fullMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-  };
-
-  exports['test github issue #72, check for duplicate names or sources'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 2, column: 2 },
-      source: 'a.js',
-      name: 'foo'
-    });
-    map.addMapping({
-      generated: { line: 3, column: 3 },
-      original: { line: 4, column: 4 },
-      source: 'a.js',
-      name: 'foo'
-    });
-    util.assertEqualMaps(assert, map.toJSON(), {
-      version: 3,
-      file: 'test.js',
-      sources: ['a.js'],
-      names: ['foo'],
-      mappings: 'CACEA;;GAEEA'
-    });
-  };
-
-  exports['test setting sourcesContent to null when already null'] = function (assert, util) {
-    var smg = new SourceMapGenerator({ file: "foo.js" });
-    assert.doesNotThrow(function() {
-      smg.setSourceContent("bar.js", null);
-    });
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-node.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-node.js
deleted file mode 100644
index 139af4e..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-node.js
+++ /dev/null
@@ -1,612 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceNode = require('../../lib/source-map/source-node').SourceNode;
-
-  function forEachNewline(fn) {
-    return function (assert, util) {
-      ['\n', '\r\n'].forEach(fn.bind(null, assert, util));
-    }
-  }
-
-  exports['test .add()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null);
-
-    // Adding a string works.
-    node.add('function noop() {}');
-
-    // Adding another source node works.
-    node.add(new SourceNode(null, null, null));
-
-    // Adding an array works.
-    node.add(['function foo() {',
-              new SourceNode(null, null, null,
-                             'return 10;'),
-              '}']);
-
-    // Adding other stuff doesn't.
-    assert.throws(function () {
-      node.add({});
-    });
-    assert.throws(function () {
-      node.add(function () {});
-    });
-  };
-
-  exports['test .prepend()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null);
-
-    // Prepending a string works.
-    node.prepend('function noop() {}');
-    assert.equal(node.children[0], 'function noop() {}');
-    assert.equal(node.children.length, 1);
-
-    // Prepending another source node works.
-    node.prepend(new SourceNode(null, null, null));
-    assert.equal(node.children[0], '');
-    assert.equal(node.children[1], 'function noop() {}');
-    assert.equal(node.children.length, 2);
-
-    // Prepending an array works.
-    node.prepend(['function foo() {',
-              new SourceNode(null, null, null,
-                             'return 10;'),
-              '}']);
-    assert.equal(node.children[0], 'function foo() {');
-    assert.equal(node.children[1], 'return 10;');
-    assert.equal(node.children[2], '}');
-    assert.equal(node.children[3], '');
-    assert.equal(node.children[4], 'function noop() {}');
-    assert.equal(node.children.length, 5);
-
-    // Prepending other stuff doesn't.
-    assert.throws(function () {
-      node.prepend({});
-    });
-    assert.throws(function () {
-      node.prepend(function () {});
-    });
-  };
-
-  exports['test .toString()'] = function (assert, util) {
-    assert.equal((new SourceNode(null, null, null,
-                                 ['function foo() {',
-                                  new SourceNode(null, null, null, 'return 10;'),
-                                  '}'])).toString(),
-                 'function foo() {return 10;}');
-  };
-
-  exports['test .join()'] = function (assert, util) {
-    assert.equal((new SourceNode(null, null, null,
-                                 ['a', 'b', 'c', 'd'])).join(', ').toString(),
-                 'a, b, c, d');
-  };
-
-  exports['test .walk()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', new SourceNode(1, 0, 'a.js', ['someCall()']), ';\n',
-                               '  ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';\n',
-                               '}());']);
-    var expected = [
-      { str: '(function () {\n', source: null,   line: null, column: null },
-      { str: '  ',               source: null,   line: null, column: null },
-      { str: 'someCall()',       source: 'a.js', line: 1,    column: 0    },
-      { str: ';\n',              source: null,   line: null, column: null },
-      { str: '  ',               source: null,   line: null, column: null },
-      { str: 'if (foo) bar()',   source: 'b.js', line: 2,    column: 0    },
-      { str: ';\n',              source: null,   line: null, column: null },
-      { str: '}());',            source: null,   line: null, column: null },
-    ];
-    var i = 0;
-    node.walk(function (chunk, loc) {
-      assert.equal(expected[i].str, chunk);
-      assert.equal(expected[i].source, loc.source);
-      assert.equal(expected[i].line, loc.line);
-      assert.equal(expected[i].column, loc.column);
-      i++;
-    });
-  };
-
-  exports['test .replaceRight'] = function (assert, util) {
-    var node;
-
-    // Not nested
-    node = new SourceNode(null, null, null, 'hello world');
-    node.replaceRight(/world/, 'universe');
-    assert.equal(node.toString(), 'hello universe');
-
-    // Nested
-    node = new SourceNode(null, null, null,
-                          [new SourceNode(null, null, null, 'hey sexy mama, '),
-                           new SourceNode(null, null, null, 'want to kill all humans?')]);
-    node.replaceRight(/kill all humans/, 'watch Futurama');
-    assert.equal(node.toString(), 'hey sexy mama, want to watch Futurama?');
-  };
-
-  exports['test .toStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) {
-    var node = new SourceNode(null, null, null,
-                              ['(function () {' + nl,
-                               '  ',
-                                 new SourceNode(1, 0, 'a.js', 'someCall', 'originalCall'),
-                                 new SourceNode(1, 8, 'a.js', '()'),
-                                 ';' + nl,
-                               '  ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';' + nl,
-                               '}());']);
-    var result = node.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(result.code, [
-      '(function () {',
-      '  someCall();',
-      '  if (foo) bar();',
-      '}());'
-    ].join(nl));
-
-    var map = result.map;
-    var mapWithoutOptions = node.toStringWithSourceMap().map;
-
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    assert.ok(mapWithoutOptions instanceof SourceMapGenerator, 'mapWithoutOptions instanceof SourceMapGenerator');
-    assert.ok(!('file' in mapWithoutOptions));
-    mapWithoutOptions._file = 'foo.js';
-    util.assertEqualMaps(assert, map.toJSON(), mapWithoutOptions.toJSON());
-
-    map = new SourceMapConsumer(map.toString());
-
-    var actual;
-
-    actual = map.originalPositionFor({
-      line: 1,
-      column: 4
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-
-    actual = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(actual.source, 'a.js');
-    assert.equal(actual.line, 1);
-    assert.equal(actual.column, 0);
-    assert.equal(actual.name, 'originalCall');
-
-    actual = map.originalPositionFor({
-      line: 3,
-      column: 2
-    });
-    assert.equal(actual.source, 'b.js');
-    assert.equal(actual.line, 2);
-    assert.equal(actual.column, 0);
-
-    actual = map.originalPositionFor({
-      line: 3,
-      column: 16
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-
-    actual = map.originalPositionFor({
-      line: 4,
-      column: 2
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-  });
-
-  exports['test .fromStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) {
-    var testCode = util.testGeneratedCode.replace(/\n/g, nl);
-    var node = SourceNode.fromStringWithSourceMap(
-                              testCode,
-                              new SourceMapConsumer(util.testMap));
-
-    var result = node.toStringWithSourceMap({
-      file: 'min.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, testCode);
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    assert.equal(map.version, util.testMap.version);
-    assert.equal(map.file, util.testMap.file);
-    assert.equal(map.mappings, util.testMap.mappings);
-  });
-
-  exports['test .fromStringWithSourceMap() empty map'] = forEachNewline(function (assert, util, nl) {
-    var node = SourceNode.fromStringWithSourceMap(
-                              util.testGeneratedCode.replace(/\n/g, nl),
-                              new SourceMapConsumer(util.emptyMap));
-    var result = node.toStringWithSourceMap({
-      file: 'min.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, util.testGeneratedCode.replace(/\n/g, nl));
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    assert.equal(map.version, util.emptyMap.version);
-    assert.equal(map.file, util.emptyMap.file);
-    assert.equal(map.mappings.length, util.emptyMap.mappings.length);
-    assert.equal(map.mappings, util.emptyMap.mappings);
-  });
-
-  exports['test .fromStringWithSourceMap() complex version'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      "(function() {" + nl,
-        "  var Test = {};" + nl,
-        "  ", new SourceNode(1, 0, "a.js", "Test.A = { value: 1234 };" + nl),
-        "  ", new SourceNode(2, 0, "a.js", "Test.A.x = 'xyz';"), nl,
-        "}());" + nl,
-        "/* Generated Source */"]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    var node = SourceNode.fromStringWithSourceMap(
-                              input.code,
-                              new SourceMapConsumer(input.map.toString()));
-
-    var result = node.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, input.code);
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    var inputMap = input.map.toJSON();
-    util.assertEqualMaps(assert, map, inputMap);
-  });
-
-  exports['test .fromStringWithSourceMap() third argument'] = function (assert, util) {
-    // Assume the following directory structure:
-    //
-    // http://foo.org/
-    //   bar.coffee
-    //   app/
-    //     coffee/
-    //       foo.coffee
-    //       coffeeBundle.js # Made from {foo,bar,baz}.coffee
-    //       maps/
-    //         coffeeBundle.js.map
-    //     js/
-    //       foo.js
-    //     public/
-    //       app.js # Made from {foo,coffeeBundle}.js
-    //       app.js.map
-    //
-    // http://www.example.com/
-    //   baz.coffee
-
-    var coffeeBundle = new SourceNode(1, 0, 'foo.coffee', 'foo(coffee);\n');
-    coffeeBundle.setSourceContent('foo.coffee', 'foo coffee');
-    coffeeBundle.add(new SourceNode(2, 0, '/bar.coffee', 'bar(coffee);\n'));
-    coffeeBundle.add(new SourceNode(3, 0, 'http://www.example.com/baz.coffee', 'baz(coffee);'));
-    coffeeBundle = coffeeBundle.toStringWithSourceMap({
-      file: 'foo.js',
-      sourceRoot: '..'
-    });
-
-    var foo = new SourceNode(1, 0, 'foo.js', 'foo(js);');
-
-    var test = function(relativePath, expectedSources) {
-      var app = new SourceNode();
-      app.add(SourceNode.fromStringWithSourceMap(
-                                coffeeBundle.code,
-                                new SourceMapConsumer(coffeeBundle.map.toString()),
-                                relativePath));
-      app.add(foo);
-      var i = 0;
-      app.walk(function (chunk, loc) {
-        assert.equal(loc.source, expectedSources[i]);
-        i++;
-      });
-      app.walkSourceContents(function (sourceFile, sourceContent) {
-        assert.equal(sourceFile, expectedSources[0]);
-        assert.equal(sourceContent, 'foo coffee');
-      })
-    };
-
-    test('../coffee/maps', [
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-
-    // If the third parameter is omitted or set to the current working
-    // directory we get incorrect source paths:
-
-    test(undefined, [
-      '../foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-
-    test('', [
-      '../foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-
-    test('.', [
-      '../foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-
-    test('./', [
-      '../foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-  };
-
-  exports['test .toStringWithSourceMap() merging duplicate mappings'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      new SourceNode(1, 0, "a.js", "(function"),
-      new SourceNode(1, 0, "a.js", "() {" + nl),
-      "  ",
-      new SourceNode(1, 0, "a.js", "var Test = "),
-      new SourceNode(1, 0, "b.js", "{};" + nl),
-      new SourceNode(2, 0, "b.js", "Test"),
-      new SourceNode(2, 0, "b.js", ".A", "A"),
-      new SourceNode(2, 20, "b.js", " = { value: ", "A"),
-      "1234",
-      new SourceNode(2, 40, "b.js", " };" + nl, "A"),
-      "}());" + nl,
-      "/* Generated Source */"
-    ]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(input.code, [
-      "(function() {",
-      "  var Test = {};",
-      "Test.A = { value: 1234 };",
-      "}());",
-      "/* Generated Source */"
-    ].join(nl))
-
-    var correctMap = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    correctMap.addMapping({
-      generated: { line: 1, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    // Here is no need for a empty mapping,
-    // because mappings ends at eol
-    correctMap.addMapping({
-      generated: { line: 2, column: 2 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 2, column: 13 },
-      source: 'b.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 4 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 6 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 20 }
-    });
-    // This empty mapping is required,
-    // because there is a hole in the middle of the line
-    correctMap.addMapping({
-      generated: { line: 3, column: 18 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 22 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 40 }
-    });
-    // Here is no need for a empty mapping,
-    // because mappings ends at eol
-
-    var inputMap = input.map.toJSON();
-    correctMap = correctMap.toJSON();
-    util.assertEqualMaps(assert, inputMap, correctMap);
-  });
-
-  exports['test .toStringWithSourceMap() multi-line SourceNodes'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      new SourceNode(1, 0, "a.js", "(function() {" + nl + "var nextLine = 1;" + nl + "anotherLine();" + nl),
-      new SourceNode(2, 2, "b.js", "Test.call(this, 123);" + nl),
-      new SourceNode(2, 2, "b.js", "this['stuff'] = 'v';" + nl),
-      new SourceNode(2, 2, "b.js", "anotherLine();" + nl),
-      "/*" + nl + "Generated" + nl + "Source" + nl + "*/" + nl,
-      new SourceNode(3, 4, "c.js", "anotherLine();" + nl),
-      "/*" + nl + "Generated" + nl + "Source" + nl + "*/"
-    ]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(input.code, [
-      "(function() {",
-      "var nextLine = 1;",
-      "anotherLine();",
-      "Test.call(this, 123);",
-      "this['stuff'] = 'v';",
-      "anotherLine();",
-      "/*",
-      "Generated",
-      "Source",
-      "*/",
-      "anotherLine();",
-      "/*",
-      "Generated",
-      "Source",
-      "*/"
-    ].join(nl));
-
-    var correctMap = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    correctMap.addMapping({
-      generated: { line: 1, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 2, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 4, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 5, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 6, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 11, column: 0 },
-      source: 'c.js',
-      original: { line: 3, column: 4 }
-    });
-
-    var inputMap = input.map.toJSON();
-    correctMap = correctMap.toJSON();
-    util.assertEqualMaps(assert, inputMap, correctMap);
-  });
-
-  exports['test .toStringWithSourceMap() with empty string'] = function (assert, util) {
-    var node = new SourceNode(1, 0, 'empty.js', '');
-    var result = node.toStringWithSourceMap();
-    assert.equal(result.code, '');
-  };
-
-  exports['test .toStringWithSourceMap() with consecutive newlines'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      "/***/" + nl + nl,
-      new SourceNode(1, 0, "a.js", "'use strict';" + nl),
-      new SourceNode(2, 0, "a.js", "a();"),
-    ]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(input.code, [
-      "/***/",
-      "",
-      "'use strict';",
-      "a();",
-    ].join(nl));
-
-    var correctMap = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 4, column: 0 },
-      source: 'a.js',
-      original: { line: 2, column: 0 }
-    });
-
-    var inputMap = input.map.toJSON();
-    correctMap = correctMap.toJSON();
-    util.assertEqualMaps(assert, inputMap, correctMap);
-  });
-
-  exports['test setSourceContent with toStringWithSourceMap'] = function (assert, util) {
-    var aNode = new SourceNode(1, 1, 'a.js', 'a');
-    aNode.setSourceContent('a.js', 'someContent');
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', aNode,
-                               '  ', new SourceNode(1, 1, 'b.js', 'b'),
-                               '}());']);
-    node.setSourceContent('b.js', 'otherContent');
-    var map = node.toStringWithSourceMap({
-      file: 'foo.js'
-    }).map;
-
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = new SourceMapConsumer(map.toString());
-
-    assert.equal(map.sources.length, 2);
-    assert.equal(map.sources[0], 'a.js');
-    assert.equal(map.sources[1], 'b.js');
-    assert.equal(map.sourcesContent.length, 2);
-    assert.equal(map.sourcesContent[0], 'someContent');
-    assert.equal(map.sourcesContent[1], 'otherContent');
-  };
-
-  exports['test walkSourceContents'] = function (assert, util) {
-    var aNode = new SourceNode(1, 1, 'a.js', 'a');
-    aNode.setSourceContent('a.js', 'someContent');
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', aNode,
-                               '  ', new SourceNode(1, 1, 'b.js', 'b'),
-                               '}());']);
-    node.setSourceContent('b.js', 'otherContent');
-    var results = [];
-    node.walkSourceContents(function (sourceFile, sourceContent) {
-      results.push([sourceFile, sourceContent]);
-    });
-    assert.equal(results.length, 2);
-    assert.equal(results[0][0], 'a.js');
-    assert.equal(results[0][1], 'someContent');
-    assert.equal(results[1][0], 'b.js');
-    assert.equal(results[1][1], 'otherContent');
-  };
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-util.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-util.js
deleted file mode 100644
index 997d1a2..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-util.js
+++ /dev/null
@@ -1,216 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2014 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var libUtil = require('../../lib/source-map/util');
-
-  exports['test urls'] = function (assert, util) {
-    var assertUrl = function (url) {
-      assert.equal(url, libUtil.urlGenerate(libUtil.urlParse(url)));
-    };
-    assertUrl('http://');
-    assertUrl('http://www.example.com');
-    assertUrl('http://user:pass@www.example.com');
-    assertUrl('http://www.example.com:80');
-    assertUrl('http://www.example.com/');
-    assertUrl('http://www.example.com/foo/bar');
-    assertUrl('http://www.example.com/foo/bar/');
-    assertUrl('http://user:pass@www.example.com:80/foo/bar/');
-
-    assertUrl('//');
-    assertUrl('//www.example.com');
-    assertUrl('file:///www.example.com');
-
-    assert.equal(libUtil.urlParse(''), null);
-    assert.equal(libUtil.urlParse('.'), null);
-    assert.equal(libUtil.urlParse('..'), null);
-    assert.equal(libUtil.urlParse('a'), null);
-    assert.equal(libUtil.urlParse('a/b'), null);
-    assert.equal(libUtil.urlParse('a//b'), null);
-    assert.equal(libUtil.urlParse('/a'), null);
-    assert.equal(libUtil.urlParse('data:foo,bar'), null);
-  };
-
-  exports['test normalize()'] = function (assert, util) {
-    assert.equal(libUtil.normalize('/..'), '/');
-    assert.equal(libUtil.normalize('/../'), '/');
-    assert.equal(libUtil.normalize('/../../../..'), '/');
-    assert.equal(libUtil.normalize('/../../../../a/b/c'), '/a/b/c');
-    assert.equal(libUtil.normalize('/a/b/c/../../../d/../../e'), '/e');
-
-    assert.equal(libUtil.normalize('..'), '..');
-    assert.equal(libUtil.normalize('../'), '../');
-    assert.equal(libUtil.normalize('../../a/'), '../../a/');
-    assert.equal(libUtil.normalize('a/..'), '.');
-    assert.equal(libUtil.normalize('a/../../..'), '../..');
-
-    assert.equal(libUtil.normalize('/.'), '/');
-    assert.equal(libUtil.normalize('/./'), '/');
-    assert.equal(libUtil.normalize('/./././.'), '/');
-    assert.equal(libUtil.normalize('/././././a/b/c'), '/a/b/c');
-    assert.equal(libUtil.normalize('/a/b/c/./././d/././e'), '/a/b/c/d/e');
-
-    assert.equal(libUtil.normalize(''), '.');
-    assert.equal(libUtil.normalize('.'), '.');
-    assert.equal(libUtil.normalize('./'), '.');
-    assert.equal(libUtil.normalize('././a'), 'a');
-    assert.equal(libUtil.normalize('a/./'), 'a/');
-    assert.equal(libUtil.normalize('a/././.'), 'a');
-
-    assert.equal(libUtil.normalize('/a/b//c////d/////'), '/a/b/c/d/');
-    assert.equal(libUtil.normalize('///a/b//c////d/////'), '///a/b/c/d/');
-    assert.equal(libUtil.normalize('a/b//c////d'), 'a/b/c/d');
-
-    assert.equal(libUtil.normalize('.///.././../a/b//./..'), '../../a')
-
-    assert.equal(libUtil.normalize('http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.normalize('http://www.example.com/'), 'http://www.example.com/');
-    assert.equal(libUtil.normalize('http://www.example.com/./..//a/b/c/.././d//'), 'http://www.example.com/a/b/d/');
-  };
-
-  exports['test join()'] = function (assert, util) {
-    assert.equal(libUtil.join('a', 'b'), 'a/b');
-    assert.equal(libUtil.join('a/', 'b'), 'a/b');
-    assert.equal(libUtil.join('a//', 'b'), 'a/b');
-    assert.equal(libUtil.join('a', 'b/'), 'a/b/');
-    assert.equal(libUtil.join('a', 'b//'), 'a/b/');
-    assert.equal(libUtil.join('a/', '/b'), '/b');
-    assert.equal(libUtil.join('a//', '//b'), '//b');
-
-    assert.equal(libUtil.join('a', '..'), '.');
-    assert.equal(libUtil.join('a', '../b'), 'b');
-    assert.equal(libUtil.join('a/b', '../c'), 'a/c');
-
-    assert.equal(libUtil.join('a', '.'), 'a');
-    assert.equal(libUtil.join('a', './b'), 'a/b');
-    assert.equal(libUtil.join('a/b', './c'), 'a/b/c');
-
-    assert.equal(libUtil.join('a', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('a', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('', 'b'), 'b');
-    assert.equal(libUtil.join('.', 'b'), 'b');
-    assert.equal(libUtil.join('', 'b/'), 'b/');
-    assert.equal(libUtil.join('.', 'b/'), 'b/');
-    assert.equal(libUtil.join('', 'b//'), 'b/');
-    assert.equal(libUtil.join('.', 'b//'), 'b/');
-
-    assert.equal(libUtil.join('', '..'), '..');
-    assert.equal(libUtil.join('.', '..'), '..');
-    assert.equal(libUtil.join('', '../b'), '../b');
-    assert.equal(libUtil.join('.', '../b'), '../b');
-
-    assert.equal(libUtil.join('', '.'), '.');
-    assert.equal(libUtil.join('.', '.'), '.');
-    assert.equal(libUtil.join('', './b'), 'b');
-    assert.equal(libUtil.join('.', './b'), 'b');
-
-    assert.equal(libUtil.join('', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('.', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('', 'data:foo,bar'), 'data:foo,bar');
-    assert.equal(libUtil.join('.', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('..', 'b'), '../b');
-    assert.equal(libUtil.join('..', 'b/'), '../b/');
-    assert.equal(libUtil.join('..', 'b//'), '../b/');
-
-    assert.equal(libUtil.join('..', '..'), '../..');
-    assert.equal(libUtil.join('..', '../b'), '../../b');
-
-    assert.equal(libUtil.join('..', '.'), '..');
-    assert.equal(libUtil.join('..', './b'), '../b');
-
-    assert.equal(libUtil.join('..', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('..', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('a', ''), 'a');
-    assert.equal(libUtil.join('a', '.'), 'a');
-    assert.equal(libUtil.join('a/', ''), 'a');
-    assert.equal(libUtil.join('a/', '.'), 'a');
-    assert.equal(libUtil.join('a//', ''), 'a');
-    assert.equal(libUtil.join('a//', '.'), 'a');
-    assert.equal(libUtil.join('/a', ''), '/a');
-    assert.equal(libUtil.join('/a', '.'), '/a');
-    assert.equal(libUtil.join('', ''), '.');
-    assert.equal(libUtil.join('.', ''), '.');
-    assert.equal(libUtil.join('.', ''), '.');
-    assert.equal(libUtil.join('.', '.'), '.');
-    assert.equal(libUtil.join('..', ''), '..');
-    assert.equal(libUtil.join('..', '.'), '..');
-    assert.equal(libUtil.join('http://foo.org/a', ''), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a/', ''), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a/', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a//', ''), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a//', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org', ''), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org', '.'), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org/', ''), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org/', '.'), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org//', ''), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org//', '.'), 'http://foo.org/');
-    assert.equal(libUtil.join('//www.example.com', ''), '//www.example.com/');
-    assert.equal(libUtil.join('//www.example.com', '.'), '//www.example.com/');
-
-
-    assert.equal(libUtil.join('http://foo.org/a', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a/', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a//', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a', 'b/'), 'http://foo.org/a/b/');
-    assert.equal(libUtil.join('http://foo.org/a', 'b//'), 'http://foo.org/a/b/');
-    assert.equal(libUtil.join('http://foo.org/a/', '/b'), 'http://foo.org/b');
-    assert.equal(libUtil.join('http://foo.org/a//', '//b'), 'http://b');
-
-    assert.equal(libUtil.join('http://foo.org/a', '..'), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org/a', '../b'), 'http://foo.org/b');
-    assert.equal(libUtil.join('http://foo.org/a/b', '../c'), 'http://foo.org/a/c');
-
-    assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a', './b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a/b', './c'), 'http://foo.org/a/b/c');
-
-    assert.equal(libUtil.join('http://foo.org/a', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('http://foo.org/a', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('http://foo.org', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org//', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org', '/a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/', '/a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org//', '/a'), 'http://foo.org/a');
-
-
-    assert.equal(libUtil.join('http://', 'www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('file:///', 'www.example.com'), 'file:///www.example.com');
-    assert.equal(libUtil.join('http://', 'ftp://example.com'), 'ftp://example.com');
-
-    assert.equal(libUtil.join('http://www.example.com', '//foo.org/bar'), 'http://foo.org/bar');
-    assert.equal(libUtil.join('//www.example.com', '//foo.org/bar'), '//foo.org/bar');
-  };
-
-  // TODO Issue #128: Define and test this function properly.
-  exports['test relative()'] = function (assert, util) {
-    assert.equal(libUtil.relative('/the/root', '/the/root/one.js'), 'one.js');
-    assert.equal(libUtil.relative('/the/root', '/the/rootone.js'), '/the/rootone.js');
-
-    assert.equal(libUtil.relative('', '/the/root/one.js'), '/the/root/one.js');
-    assert.equal(libUtil.relative('.', '/the/root/one.js'), '/the/root/one.js');
-    assert.equal(libUtil.relative('', 'the/root/one.js'), 'the/root/one.js');
-    assert.equal(libUtil.relative('.', 'the/root/one.js'), 'the/root/one.js');
-
-    assert.equal(libUtil.relative('/', '/the/root/one.js'), 'the/root/one.js');
-    assert.equal(libUtil.relative('/', 'the/root/one.js'), 'the/root/one.js');
-  };
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/util.js b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/util.js
deleted file mode 100644
index 56bbe2c..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/util.js
+++ /dev/null
@@ -1,192 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('../../lib/source-map/util');
-
-  // This is a test mapping which maps functions from two different files
-  // (one.js and two.js) to a minified generated source.
-  //
-  // Here is one.js:
-  //
-  //   ONE.foo = function (bar) {
-  //     return baz(bar);
-  //   };
-  //
-  // Here is two.js:
-  //
-  //   TWO.inc = function (n) {
-  //     return n + 1;
-  //   };
-  //
-  // And here is the generated code (min.js):
-  //
-  //   ONE.foo=function(a){return baz(a);};
-  //   TWO.inc=function(a){return a+1;};
-  exports.testGeneratedCode = " ONE.foo=function(a){return baz(a);};\n"+
-                              " TWO.inc=function(a){return a+1;};";
-  exports.testMap = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    sourceRoot: '/the/root',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapNoSourceRoot = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapEmptySourceRoot = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    sourceRoot: '',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapWithSourcesContent = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    sourcesContent: [
-      ' ONE.foo = function (bar) {\n' +
-      '   return baz(bar);\n' +
-      ' };',
-      ' TWO.inc = function (n) {\n' +
-      '   return n + 1;\n' +
-      ' };'
-    ],
-    sourceRoot: '/the/root',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapRelativeSources = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['./one.js', './two.js'],
-    sourcesContent: [
-      ' ONE.foo = function (bar) {\n' +
-      '   return baz(bar);\n' +
-      ' };',
-      ' TWO.inc = function (n) {\n' +
-      '   return n + 1;\n' +
-      ' };'
-    ],
-    sourceRoot: '/the/root',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.emptyMap = {
-    version: 3,
-    file: 'min.js',
-    names: [],
-    sources: [],
-    mappings: ''
-  };
-
-
-  function assertMapping(generatedLine, generatedColumn, originalSource,
-                         originalLine, originalColumn, name, map, assert,
-                         dontTestGenerated, dontTestOriginal) {
-    if (!dontTestOriginal) {
-      var origMapping = map.originalPositionFor({
-        line: generatedLine,
-        column: generatedColumn
-      });
-      assert.equal(origMapping.name, name,
-                   'Incorrect name, expected ' + JSON.stringify(name)
-                   + ', got ' + JSON.stringify(origMapping.name));
-      assert.equal(origMapping.line, originalLine,
-                   'Incorrect line, expected ' + JSON.stringify(originalLine)
-                   + ', got ' + JSON.stringify(origMapping.line));
-      assert.equal(origMapping.column, originalColumn,
-                   'Incorrect column, expected ' + JSON.stringify(originalColumn)
-                   + ', got ' + JSON.stringify(origMapping.column));
-
-      var expectedSource;
-
-      if (originalSource && map.sourceRoot && originalSource.indexOf(map.sourceRoot) === 0) {
-        expectedSource = originalSource;
-      } else if (originalSource) {
-        expectedSource = map.sourceRoot
-          ? util.join(map.sourceRoot, originalSource)
-          : originalSource;
-      } else {
-        expectedSource = null;
-      }
-
-      assert.equal(origMapping.source, expectedSource,
-                   'Incorrect source, expected ' + JSON.stringify(expectedSource)
-                   + ', got ' + JSON.stringify(origMapping.source));
-    }
-
-    if (!dontTestGenerated) {
-      var genMapping = map.generatedPositionFor({
-        source: originalSource,
-        line: originalLine,
-        column: originalColumn
-      });
-      assert.equal(genMapping.line, generatedLine,
-                   'Incorrect line, expected ' + JSON.stringify(generatedLine)
-                   + ', got ' + JSON.stringify(genMapping.line));
-      assert.equal(genMapping.column, generatedColumn,
-                   'Incorrect column, expected ' + JSON.stringify(generatedColumn)
-                   + ', got ' + JSON.stringify(genMapping.column));
-    }
-  }
-  exports.assertMapping = assertMapping;
-
-  function assertEqualMaps(assert, actualMap, expectedMap) {
-    assert.equal(actualMap.version, expectedMap.version, "version mismatch");
-    assert.equal(actualMap.file, expectedMap.file, "file mismatch");
-    assert.equal(actualMap.names.length,
-                 expectedMap.names.length,
-                 "names length mismatch: " +
-                   actualMap.names.join(", ") + " != " + expectedMap.names.join(", "));
-    for (var i = 0; i < actualMap.names.length; i++) {
-      assert.equal(actualMap.names[i],
-                   expectedMap.names[i],
-                   "names[" + i + "] mismatch: " +
-                     actualMap.names.join(", ") + " != " + expectedMap.names.join(", "));
-    }
-    assert.equal(actualMap.sources.length,
-                 expectedMap.sources.length,
-                 "sources length mismatch: " +
-                   actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", "));
-    for (var i = 0; i < actualMap.sources.length; i++) {
-      assert.equal(actualMap.sources[i],
-                   expectedMap.sources[i],
-                   "sources[" + i + "] length mismatch: " +
-                   actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", "));
-    }
-    assert.equal(actualMap.sourceRoot,
-                 expectedMap.sourceRoot,
-                 "sourceRoot mismatch: " +
-                   actualMap.sourceRoot + " != " + expectedMap.sourceRoot);
-    assert.equal(actualMap.mappings, expectedMap.mappings,
-                 "mappings mismatch:\nActual:   " + actualMap.mappings + "\nExpected: " + expectedMap.mappings);
-    if (actualMap.sourcesContent) {
-      assert.equal(actualMap.sourcesContent.length,
-                   expectedMap.sourcesContent.length,
-                   "sourcesContent length mismatch");
-      for (var i = 0; i < actualMap.sourcesContent.length; i++) {
-        assert.equal(actualMap.sourcesContent[i],
-                     expectedMap.sourcesContent[i],
-                     "sourcesContent[" + i + "] mismatch");
-      }
-    }
-  }
-  exports.assertEqualMaps = assertEqualMaps;
-
-});
diff --git a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/package.json b/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/package.json
deleted file mode 100644
index c2ca481..0000000
--- a/node_modules/gulp-minify-css/node_modules/vinyl-sourcemaps-apply/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "vinyl-sourcemaps-apply",
-  "version": "0.1.4",
-  "description": "Apply a source map to a vinyl file, merging it with preexisting source maps",
-  "homepage": "http://github.com/floridoo/vinyl-sourcemaps-apply",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/floridoo/vinyl-sourcemaps-apply.git"
-  },
-  "main": "index.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "keywords": [
-    "vinyl",
-    "sourcemaps",
-    "source maps",
-    "gulp"
-  ],
-  "author": {
-    "name": "Florian Reiterer",
-    "email": "me@florianreiterer.com"
-  },
-  "license": "ISC",
-  "dependencies": {
-    "source-map": "^0.1.39"
-  },
-  "gitHead": "2fb0a54278255c138c76ddb651161440287c1261",
-  "bugs": {
-    "url": "https://github.com/floridoo/vinyl-sourcemaps-apply/issues"
-  },
-  "_id": "vinyl-sourcemaps-apply@0.1.4",
-  "_shasum": "c5fcbd43e2f238423c2dc98bddd6f79b72bc345b",
-  "_from": "vinyl-sourcemaps-apply@>=0.1.4 <0.2.0",
-  "_npmVersion": "1.4.27",
-  "_npmUser": {
-    "name": "floridoo",
-    "email": "florian.reiterer@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "floridoo",
-      "email": "florian.reiterer@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "c5fcbd43e2f238423c2dc98bddd6f79b72bc345b",
-    "tarball": "http://registry.npmjs.org/vinyl-sourcemaps-apply/-/vinyl-sourcemaps-apply-0.1.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl-sourcemaps-apply/-/vinyl-sourcemaps-apply-0.1.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-minify-css/package.json b/node_modules/gulp-minify-css/package.json
deleted file mode 100644
index d9d908e..0000000
--- a/node_modules/gulp-minify-css/package.json
+++ /dev/null
@@ -1,93 +0,0 @@
-{
-  "name": "gulp-minify-css",
-  "description": "Minify css with clean-css.",
-  "version": "1.2.0",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/murphydanger/gulp-minify-css.git"
-  },
-  "author": {
-    "name": "Jonathan Pollack",
-    "email": "jonathan@gnobel.com",
-    "url": "gnobel.com"
-  },
-  "contributors": [
-    {
-      "name": "Shinnosuke Watanabe",
-      "email": "snnskwtnb@gmail.com",
-      "url": "github.com/shinnn"
-    }
-  ],
-  "keywords": [
-    "gulpplugin",
-    "minify",
-    "optimize",
-    "optimise",
-    "compress",
-    "css",
-    "clean-css"
-  ],
-  "license": "MIT",
-  "files": [
-    "index.js"
-  ],
-  "scripts": {
-    "pretest": "eslint --config node_modules/@shinnn/eslintrc-node/rc.json --env mocha index.js test",
-    "test": "_mocha --full-trace",
-    "test-dot": "_mocha --reporter dot --full-trace",
-    "coverage": "istanbul cover _mocha -- --full-trace",
-    "coveralls": "${npm_package_scripts_coverage} && istanbul-coveralls"
-  },
-  "dependencies": {
-    "clean-css": "^3.3.3",
-    "gulp-util": "^3.0.5",
-    "object-assign": "^3.0.0",
-    "readable-stream": "^2.0.0",
-    "vinyl-bufferstream": "^1.0.1",
-    "vinyl-sourcemaps-apply": "^0.1.4"
-  },
-  "devDependencies": {
-    "@shinnn/eslintrc-node": "^1.0.2",
-    "chai": "^3.0.0",
-    "eslint": "^0.23.0",
-    "from2-string": "^1.0.2",
-    "gulp-sourcemaps": "^1.5.2",
-    "gulp-stylus": "^2.0.5",
-    "istanbul": "^0.3.15",
-    "istanbul-coveralls": "^1.0.3",
-    "mocha": "^2.2.5",
-    "stream-combiner2": "^1.0.2",
-    "vinyl": "^0.5.0"
-  },
-  "gitHead": "22e3cc11d69ec4e466ed2c9ea340b0ccf6440101",
-  "bugs": {
-    "url": "https://github.com/murphydanger/gulp-minify-css/issues"
-  },
-  "homepage": "https://github.com/murphydanger/gulp-minify-css#readme",
-  "_id": "gulp-minify-css@1.2.0",
-  "_shasum": "7855fb653ce5c848dadec07c62bcdc06d92efcc7",
-  "_from": "gulp-minify-css@*",
-  "_npmVersion": "2.11.3",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "shinnn",
-    "email": "snnskwtnb@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "shinnn",
-      "email": "snnskwtnb@gmail.com"
-    },
-    {
-      "name": "murphydanger",
-      "email": "jonathan@gnobel.com"
-    }
-  ],
-  "dist": {
-    "shasum": "7855fb653ce5c848dadec07c62bcdc06d92efcc7",
-    "tarball": "http://registry.npmjs.org/gulp-minify-css/-/gulp-minify-css-1.2.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-minify-css/-/gulp-minify-css-1.2.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-rename/README.md b/node_modules/gulp-rename/README.md
deleted file mode 100644
index b45c366..0000000
--- a/node_modules/gulp-rename/README.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# gulp-rename
-
-gulp-rename is a [gulp](https://github.com/wearefractal/gulp) plugin to rename files easily.
-
-[![NPM](https://nodei.co/npm/gulp-rename.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/gulp-rename/)
-
-[![build status](https://secure.travis-ci.org/hparra/gulp-rename.svg)](http://travis-ci.org/hparra/gulp-rename)
-[![devDependency Status](https://david-dm.org/hparra/gulp-rename/dev-status.svg)](https://david-dm.org/hparra/gulp-rename#info=devDependencies)
-
-## Usage
-
-gulp-rename provides simple file renaming methods.
-
-```javascript
-var rename = require("gulp-rename");
-
-// rename via string
-gulp.src("./src/main/text/hello.txt")
-  .pipe(rename("main/text/ciao/goodbye.md"))
-  .pipe(gulp.dest("./dist")); // ./dist/main/text/ciao/goodbye.md
-
-// rename via function
-gulp.src("./src/**/hello.txt")
-  .pipe(rename(function (path) {
-    path.dirname += "/ciao";
-    path.basename += "-goodbye";
-    path.extname = ".md"
-  }))
-  .pipe(gulp.dest("./dist")); // ./dist/main/text/ciao/hello-goodbye.md
-
-// rename via hash
-gulp.src("./src/main/text/hello.txt", { base: process.cwd() })
-  .pipe(rename({
-    dirname: "main/text/ciao",
-    basename: "aloha",
-    prefix: "bonjour-",
-    suffix: "-hola",
-    extname: ".md"
-  }))
-  .pipe(gulp.dest("./dist")); // ./dist/main/text/ciao/bonjour-aloha-hola.md
-```
-
-**See test/rename.spec.js for more examples and test/path-parsing.spec.js for hairy details.**
-
-## Notes
-
-* `dirname` is the relative path from the base directory set by `gulp.src` to the filename.
-  * `gulp.src()` uses glob-stream which sets the base to the parent of the first directory glob (`*`, `**`, [], or extglob). `dirname` is the remaining directories or `./` if none. glob-stream versions >= 3.1.0 (used by gulp >= 3.2.2) accept a `base` option, which can be used to explicitly set the base.
-  * `gulp.dest()` renames the directories between `process.cwd()` and `dirname` (i.e. the base relative to CWD). Use `dirname` to rename the directories matched by the glob or descendents of the base of option.
-* `basename` is the filename without the extension like path.basename(filename, path.extname(filename)).
-* `extname` is the file extension including the '.' like path.extname(filename).
-
-## License
-
-[MIT License](http://en.wikipedia.org/wiki/MIT_License)
diff --git a/node_modules/gulp-rename/index.js b/node_modules/gulp-rename/index.js
deleted file mode 100644
index 77f812d..0000000
--- a/node_modules/gulp-rename/index.js
+++ /dev/null
@@ -1,65 +0,0 @@
-'use strict';
-
-var Stream = require('stream');
-var Path = require('path');
-
-function gulpRename(obj) {
-
-  var stream = new Stream.Transform({objectMode: true});
-
-  function parsePath(path) {
-    var extname = Path.extname(path);
-    return {
-      dirname: Path.dirname(path),
-      basename: Path.basename(path, extname),
-      extname: extname
-    };
-  }
-
-  stream._transform = function(file, unused, callback) {
-
-    var parsedPath = parsePath(file.relative);
-    var path;
-
-    var type = typeof obj;
-
-    if (type === 'string' && obj !== '') {
-
-      path = obj;
-
-    } else if (type === 'function') {
-
-      obj(parsedPath);
-      path = Path.join(parsedPath.dirname, parsedPath.basename + parsedPath.extname);
-
-    } else if (type === 'object' && obj !== undefined && obj !== null) {
-
-      var dirname = 'dirname' in obj ? obj.dirname : parsedPath.dirname,
-        prefix = obj.prefix || '',
-        suffix = obj.suffix || '',
-        basename = 'basename' in obj ? obj.basename : parsedPath.basename,
-        extname = 'extname' in obj ? obj.extname : parsedPath.extname;
-
-      path = Path.join(dirname, prefix + basename + suffix + extname);
-
-    } else {
-
-      callback(new Error('Unsupported renaming parameter type supplied'), undefined);
-      return;
-
-    }
-
-    file.path = Path.join(file.base, path);
-
-    // Rename sourcemap if present
-    if (file.sourceMap) {
-      file.sourceMap.file = file.relative;
-    }
-
-    callback(null, file);
-  };
-
-  return stream;
-}
-
-module.exports = gulpRename;
diff --git a/node_modules/gulp-rename/package.json b/node_modules/gulp-rename/package.json
deleted file mode 100644
index d8b262c..0000000
--- a/node_modules/gulp-rename/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "gulp-rename",
-  "version": "1.2.2",
-  "description": "Rename files",
-  "keywords": [
-    "gulpplugin"
-  ],
-  "homepage": "https://github.com/hparra/gulp-rename",
-  "bugs": {
-    "url": "https://github.com/hparra/gulp-rename/issues"
-  },
-  "author": {
-    "name": "Hector Guillermo Parra Alvarez",
-    "email": "hector@hectorparra.com",
-    "url": "https://github.com/hparra"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js"
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hparra/gulp-rename.git"
-  },
-  "scripts": {
-    "pretest": "jshint index.js test/",
-    "test": "mocha"
-  },
-  "devDependencies": {
-    "gulp": ">=3.0.0",
-    "gulp-sourcemaps": "^1.5.0",
-    "gulp-util": "^3.0.4",
-    "jshint": "^2.6.3",
-    "map-stream": ">=0.0.4",
-    "mocha": ">=1.15.0",
-    "should": ">=2.1.0"
-  },
-  "engines": {
-    "node": ">=0.10.0",
-    "npm": ">=1.2.10"
-  },
-  "licenses": [
-    {
-      "type": "MIT"
-    }
-  ],
-  "gitHead": "e1fb4e41dd107b38e96f1156fcbee70ebcf16fb6",
-  "_id": "gulp-rename@1.2.2",
-  "_shasum": "3ad4428763f05e2764dec1c67d868db275687817",
-  "_from": "gulp-rename@*",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "hparra",
-      "email": "hector@hectorparra.com"
-    },
-    {
-      "name": "contra",
-      "email": "contra@wearefractal.com"
-    },
-    {
-      "name": "shinnn",
-      "email": "snnskwtnb@gmail.com"
-    },
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "3ad4428763f05e2764dec1c67d868db275687817",
-    "tarball": "http://registry.npmjs.org/gulp-rename/-/gulp-rename-1.2.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-rename/-/gulp-rename-1.2.2.tgz"
-}
diff --git a/node_modules/gulp-sourcemaps/LICENSE.md b/node_modules/gulp-sourcemaps/LICENSE.md
deleted file mode 100644
index cbe8335..0000000
--- a/node_modules/gulp-sourcemaps/LICENSE.md
+++ /dev/null
@@ -1,13 +0,0 @@
-Copyright (c) 2014, Florian Reiterer
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/README.md b/node_modules/gulp-sourcemaps/README.md
deleted file mode 100644
index f6540b7..0000000
--- a/node_modules/gulp-sourcemaps/README.md
+++ /dev/null
@@ -1,246 +0,0 @@
-## gulp-sourcemaps  [![NPM version][npm-image]][npm-url] [![build status][travis-image]][travis-url] [![Test coverage][coveralls-image]][coveralls-url]
-
-### Usage
-
-#### Write inline source maps
-Inline source maps are embedded in the source file.
-
-Example:
-```javascript
-var gulp = require('gulp');
-var plugin1 = require('gulp-plugin1');
-var plugin2 = require('gulp-plugin2');
-var sourcemaps = require('gulp-sourcemaps');
-
-gulp.task('javascript', function() {
-  gulp.src('src/**/*.js')
-    .pipe(sourcemaps.init())
-      .pipe(plugin1())
-      .pipe(plugin2())
-    .pipe(sourcemaps.write())
-    .pipe(gulp.dest('dist'));
-});
-```
-
-All plugins between `sourcemaps.init()` and `sourcemaps.write()` need to have support for `gulp-sourcemaps`. You can find a list of such plugins in the [wiki](https://github.com/floridoo/gulp-sourcemaps/wiki/Plugins-with-gulp-sourcemaps-support).
-
-
-#### Write external source map files
-
-To write external source map files, pass a path relative to the destination to `sourcemaps.write()`.
-
-Example:
-```javascript
-var gulp = require('gulp');
-var plugin1 = require('gulp-plugin1');
-var plugin2 = require('gulp-plugin2');
-var sourcemaps = require('gulp-sourcemaps');
-
-gulp.task('javascript', function() {
-  gulp.src('src/**/*.js')
-    .pipe(sourcemaps.init())
-      .pipe(plugin1())
-      .pipe(plugin2())
-    .pipe(sourcemaps.write('../maps'))
-    .pipe(gulp.dest('dist'));
-});
-```
-
-#### Load existing source maps
-
-To load existing source maps, pass the option `loadMaps: true` to `sourcemaps.init()`.
-
-Example:
-```javascript
-var gulp = require('gulp');
-var plugin1 = require('gulp-plugin1');
-var plugin2 = require('gulp-plugin2');
-var sourcemaps = require('gulp-sourcemaps');
-
-gulp.task('javascript', function() {
-  gulp.src('src/**/*.js')
-    .pipe(sourcemaps.init({loadMaps: true}))
-      .pipe(plugin1())
-      .pipe(plugin2())
-    .pipe(sourcemaps.write())
-    .pipe(gulp.dest('dist'));
-});
-```
-
-#### Handle source files from different directories
-
-Use the `base` option on `gulp.src` to make sure all files are relative to a common base directory.
-
-Example:
-```javascript
-var gulp = require('gulp');
-var plugin1 = require('gulp-plugin1');
-var plugin2 = require('gulp-plugin2');
-var sourcemaps = require('gulp-sourcemaps');
-
-gulp.task('javascript', function() {
-gulp.src(['src/test.js', 'src/testdir/test2.js'], { base: 'src' })
-    .pipe(sourcemaps.init())
-      .pipe(plugin1())
-      .pipe(plugin2())
-    .pipe(sourcemaps.write('../maps'))
-    .pipe(gulp.dest('dist'));
-});
-```
-
-
-
-### Init Options
-
-- `loadMaps`
-  Set to true to load existing maps for source files. Supports the following:
-    - inline source maps
-    - source map files referenced by a `sourceMappingURL=` comment
-    - source map files with the same name (plus .map) in the same directory
-
-- `debug`
-  Set this to `true` to output debug messages (e.g. about missing source content).
-
-### Write Options
-
-- `addComment`
-
-  By default a comment containing / referencing the source map is added. Set this to `false` to disable the comment (e.g. if you want to load the source maps by header).
-
-  Example:
-  ```javascript
-  gulp.task('javascript', function() {
-    var stream = gulp.src('src/**/*.js')
-      .pipe(sourcemaps.init())
-        .pipe(plugin1())
-        .pipe(plugin2())
-      .pipe(sourcemaps.write('../maps', {addComment: false}))
-      .pipe(gulp.dest('dist'));
-  });
-  ```
-
-- `includeContent`
-
-  By default the source maps include the source code. Pass `false` to use the original files.
-
-  Including the content is the recommended way, because it "just works". When setting this to `false` you have to host the source files and set the correct `sourceRoot`.
-
-- `sourceRoot`
-
-  Set the path where the source files are hosted (use this when `includeContent` is set to `false`). This is an URL (or subpath) relative to the source map, not a local file system path. If you have sources in different subpaths, an absolute path (from the domain root) pointing to the source file root is recommended, or define it with a function.
-
-  Example:
-  ```javascript
-  gulp.task('javascript', function() {
-    var stream = gulp.src('src/**/*.js')
-      .pipe(sourcemaps.init())
-        .pipe(plugin1())
-        .pipe(plugin2())
-      .pipe(sourcemaps.write({includeContent: false, sourceRoot: '/src'}))
-      .pipe(gulp.dest('dist'));
-  });
-  ```
-
-  Example (using a function):
-  ```javascript
-  gulp.task('javascript', function() {
-    var stream = gulp.src('src/**/*.js')
-      .pipe(sourcemaps.init())
-        .pipe(plugin1())
-        .pipe(plugin2())
-      .pipe(sourcemaps.write({
-        includeContent: false,
-        sourceRoot: function(file) {
-          return '/src';
-        }
-       }))
-      .pipe(gulp.dest('dist'));
-  });
-  ```
-
-- `sourceMappingURLPrefix`
-
-  Specify a prefix to be prepended onto the source map URL when writing external source maps. Relative paths will have their leading dots stripped.
-
-  Example:
-  ```javascript
-  gulp.task('javascript', function() {
-    var stream = gulp.src('src/**/*.js')
-      .pipe(sourcemaps.init())
-        .pipe(plugin1())
-        .pipe(plugin2())
-      .pipe(sourcemaps.write('../maps', {
-        sourceMappingURLPrefix: 'https://asset-host.example.com/assets'
-      }))
-      .pipe(gulp.dest('public/scripts'));
-  });
-  ```
-
-  Example (using a function):
-  ```javascript
-  gulp.task('javascript', function() {
-    var stream = gulp.src('src/**/*.js')
-      .pipe(sourcemaps.init())
-        .pipe(plugin1())
-        .pipe(plugin2())
-      .pipe(sourcemaps.write('../maps', {
-        sourceMappingURLPrefix: function(file) {
-          return 'https://asset-host.example.com/assets'
-        }
-      }))
-      .pipe(gulp.dest('public/scripts'));
-  });
-  ```
-
-  This will result in source mapping URL comment like `sourceMappingURL=https://asset-host.example.com/assets/maps/helloworld.js.map`.
-
-- `debug`
-
-  Set this to `true` to output debug messages (e.g. about missing source content).
-
-### Plugin developers only: How to add source map support to plugins
-
-- Generate a source map for the transformation the plugin is applying
-- **Important**: Make sure the paths in the generated source map (`file` and `sources`) are relative to `file.base` (e.g. use `file.relative`).
-- Apply this source map to the vinyl `file`. E.g. by using [vinyl-sourcemaps-apply](https://github.com/floridoo/vinyl-sourcemaps-apply).
-  This combines the source map of this plugin with the source maps coming from plugins further up the chain.
-- Add your plugin to the [wiki page](https://github.com/floridoo/gulp-sourcemaps/wiki/Plugins-with-gulp-sourcemaps-support)
-
-#### Example:
-
-```javascript
-var through = require('through2');
-var applySourceMap = require('vinyl-sourcemaps-apply');
-var myTransform = require('myTransform');
-
-module.exports = function(options) {
-
-  function transform(file, encoding, callback) {
-    // generate source maps if plugin source-map present
-    if (file.sourceMap) {
-      options.makeSourceMaps = true;
-    }
-
-    // do normal plugin logic
-    var result = myTransform(file.contents, options);
-    file.contents = new Buffer(result.code);
-
-    // apply source map to the chain
-    if (file.sourceMap) {
-      applySourceMap(file, result.map);
-    }
-
-    this.push(file);
-    callback();
-  }
-
-  return through.obj(transform);
-};
-```
-
-[npm-image]: https://img.shields.io/npm/v/gulp-sourcemaps.svg
-[npm-url]: https://www.npmjs.com/package/gulp-sourcemaps
-[travis-image]: https://img.shields.io/travis/floridoo/gulp-sourcemaps.svg
-[travis-url]: https://travis-ci.org/floridoo/gulp-sourcemaps
-[coveralls-image]: https://img.shields.io/coveralls/floridoo/gulp-sourcemaps.svg
-[coveralls-url]: https://coveralls.io/r/floridoo/gulp-sourcemaps?branch=master
diff --git a/node_modules/gulp-sourcemaps/index.js b/node_modules/gulp-sourcemaps/index.js
deleted file mode 100644
index b769306..0000000
--- a/node_modules/gulp-sourcemaps/index.js
+++ /dev/null
@@ -1,250 +0,0 @@
-'use strict';
-var through = require('through2');
-var fs = require('graceful-fs');
-var path = require('path');
-var File = require('vinyl');
-var convert = require('convert-source-map');
-var stripBom = require('strip-bom');
-
-var PLUGIN_NAME = 'gulp-sourcemap';
-var urlRegex = /^https?:\/\//;
-
-/**
- * Initialize source mapping chain
- */
-module.exports.init = function init(options) {
-  function sourceMapInit(file, encoding, callback) {
-    /*jshint validthis:true */
-
-    if (file.isNull()) {
-      this.push(file);
-      return callback();
-    }
-
-    if (file.isStream()) {
-      return callback(new Error(PLUGIN_NAME + '-init: Streaming not supported'));
-    }
-
-    var fileContent = file.contents.toString();
-    var sourceMap;
-
-    if (options && options.loadMaps) {
-      var sourcePath = ''; //root path for the sources in the map
-
-      // Try to read inline source map
-      sourceMap = convert.fromSource(fileContent);
-      if (sourceMap) {
-        sourceMap = sourceMap.toObject();
-        // sources in map are relative to the source file
-        sourcePath = path.dirname(file.path);
-        fileContent = convert.removeComments(fileContent);
-      } else {
-        // look for source map comment referencing a source map file
-        var mapComment = convert.mapFileCommentRegex.exec(fileContent);
-
-        var mapFile;
-        if (mapComment) {
-          mapFile = path.resolve(path.dirname(file.path), mapComment[1] || mapComment[2]);
-          fileContent = convert.removeMapFileComments(fileContent);
-        // if no comment try map file with same name as source file
-        } else {
-          mapFile = file.path + '.map';
-        }
-
-        // sources in external map are relative to map file
-        sourcePath = path.dirname(mapFile);
-
-        try {
-          sourceMap = JSON.parse(stripBom(fs.readFileSync(mapFile, 'utf8')));
-        } catch(e) {}
-      }
-
-      // fix source paths and sourceContent for imported source map
-      if (sourceMap) {
-        sourceMap.sourcesContent = sourceMap.sourcesContent || [];
-        sourceMap.sources.forEach(function(source, i) {
-          if (source.match(urlRegex)) {
-            sourceMap.sourcesContent[i] = sourceMap.sourcesContent[i] || null;
-            return;
-          }
-          var absPath = path.resolve(sourcePath, source);
-          sourceMap.sources[i] = unixStylePath(path.relative(file.base, absPath));
-
-          if (!sourceMap.sourcesContent[i]) {
-            var sourceContent = null;
-            if (sourceMap.sourceRoot) {
-              if (sourceMap.sourceRoot.match(urlRegex)) {
-                sourceMap.sourcesContent[i] = null;
-                return;
-              }
-              absPath = path.resolve(sourcePath, sourceMap.sourceRoot, source);
-            }
-
-            // if current file: use content
-            if (absPath === file.path) {
-              sourceContent = fileContent;
-
-            // else load content from file
-            } else {
-              try {
-                if (options.debug)
-                  console.log(PLUGIN_NAME + '-init: No source content for "' + source + '". Loading from file.');
-                sourceContent = stripBom(fs.readFileSync(absPath, 'utf8'));
-              } catch (e) {
-                if (options.debug)
-                  console.warn(PLUGIN_NAME + '-init: source file not found: ' + absPath);
-              }
-            }
-            sourceMap.sourcesContent[i] = sourceContent;
-          }
-        });
-
-        // remove source map comment from source
-        file.contents = new Buffer(fileContent, 'utf8');
-      }
-    }
-
-    if (!sourceMap) {
-      // Make an empty source map
-      sourceMap = {
-        version : 3,
-        names: [],
-        mappings: '',
-        sources: [unixStylePath(file.relative)],
-        sourcesContent: [fileContent]
-      };
-    }
-
-    sourceMap.file = unixStylePath(file.relative);
-    file.sourceMap = sourceMap;
-
-    this.push(file);
-    callback();
-  }
-
-  return through.obj(sourceMapInit);
-};
-
-/**
- * Write the source map
- *
- * @param options options to change the way the source map is written
- *
- */
-module.exports.write = function write(destPath, options) {
-  if (options === undefined && Object.prototype.toString.call(destPath) === '[object Object]') {
-    options = destPath;
-    destPath = undefined;
-  }
-  options = options || {};
-
-  // set defaults for options if unset
-  if (options.includeContent === undefined)
-    options.includeContent = true;
-  if (options.addComment === undefined)
-    options.addComment = true;
-
-  function sourceMapWrite(file, encoding, callback) {
-    /*jshint validthis:true */
-
-    if (file.isNull() || !file.sourceMap) {
-      this.push(file);
-      return callback();
-    }
-
-    if (file.isStream()) {
-      return callback(new Error(PLUGIN_NAME + '-write: Streaming not supported'));
-    }
-
-    var sourceMap = file.sourceMap;
-    // fix paths if Windows style paths
-    sourceMap.file = unixStylePath(file.relative);
-    sourceMap.sources = sourceMap.sources.map(function(filePath) {
-      return unixStylePath(filePath);
-    });
-
-    if (options.sourceRoot) {
-      if (typeof options.sourceRoot === 'function') {
-        sourceMap.sourceRoot = options.sourceRoot(file);
-      } else {
-        sourceMap.sourceRoot = options.sourceRoot;
-      }
-    }
-
-    if (options.includeContent) {
-      sourceMap.sourcesContent = sourceMap.sourcesContent || [];
-
-      // load missing source content
-      for (var i = 0; i < file.sourceMap.sources.length; i++) {
-        if (!sourceMap.sourcesContent[i]) {
-          var sourcePath = path.resolve(sourceMap.sourceRoot || file.base, sourceMap.sources[i]);
-          try {
-            if (options.debug)
-              console.log(PLUGIN_NAME + '-write: No source content for "' + sourceMap.sources[i] + '". Loading from file.');
-            sourceMap.sourcesContent[i] = stripBom(fs.readFileSync(sourcePath, 'utf8'));
-          } catch (e) {
-            if (options.debug)
-              console.warn(PLUGIN_NAME + '-write: source file not found: ' + sourcePath);
-          }
-        }
-      }
-      sourceMap.sourceRoot = sourceMap.sourceRoot || '/source/';
-    } else {
-      delete sourceMap.sourcesContent;
-    }
-
-    var extension = file.relative.split('.').pop();
-    var commentFormatter;
-
-    switch (extension) {
-      case 'css':
-        commentFormatter = function(url) { return "\n/*# sourceMappingURL=" + url + " */"; };
-        break;
-      case 'js':
-        commentFormatter = function(url) { return "\n//# sourceMappingURL=" + url; };
-        break;
-      default:
-        commentFormatter = function(url) { return ""; };
-    }
-
-    var comment, sourceMappingURLPrefix;
-    if (!destPath) {
-      // encode source map into comment
-      var base64Map = new Buffer(JSON.stringify(sourceMap)).toString('base64');
-      comment = commentFormatter('data:application/json;base64,' + base64Map);
-    } else {
-      // add new source map file to stream
-      var sourceMapFile = new File({
-        cwd: file.cwd,
-        base: file.base,
-        path: path.join(file.base, destPath, file.relative) + '.map',
-        contents: new Buffer(JSON.stringify(sourceMap))
-      });
-      this.push(sourceMapFile);
-
-      comment = commentFormatter(unixStylePath(path.join(path.relative(path.dirname(file.path), file.base), destPath, file.relative) + '.map'));
-
-      if (options.sourceMappingURLPrefix) {
-        if (typeof options.sourceMappingURLPrefix === 'function') {
-          sourceMappingURLPrefix = options.sourceMappingURLPrefix(file);
-        } else {
-          sourceMappingURLPrefix = options.sourceMappingURLPrefix;
-        }
-        comment = comment.replace(/sourceMappingURL=\.*/, 'sourceMappingURL=' + sourceMappingURLPrefix);
-      }
-    }
-
-    // append source map comment
-    if (options.addComment)
-      file.contents = Buffer.concat([file.contents, new Buffer(comment)]);
-
-    this.push(file);
-    callback();
-  }
-
-  return through.obj(sourceMapWrite);
-};
-
-function unixStylePath(filePath) {
-  return filePath.split(path.sep).join('/');
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/.bin/strip-bom b/node_modules/gulp-sourcemaps/node_modules/.bin/strip-bom
deleted file mode 120000
index ba65fdf..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/.bin/strip-bom
+++ /dev/null
@@ -1 +0,0 @@
-../strip-bom/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/.npmignore b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/.npmignore
deleted file mode 100644
index de78e27..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/.npmignore
+++ /dev/null
@@ -1,16 +0,0 @@
-lib-cov
-*.seed
-*.log
-*.csv
-*.dat
-*.out
-*.pid
-*.gz
-
-pids
-logs
-results
-
-node_modules
-npm-debug.log
-tmp
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/.travis.yml b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/.travis.yml
deleted file mode 100644
index a55b235..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - 0.8
-  - 0.10
-  - 0.11
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/LICENSE b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/LICENSE
deleted file mode 100644
index 41702c5..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/LICENSE
+++ /dev/null
@@ -1,23 +0,0 @@
-Copyright 2013 Thorsten Lorenz. 
-All rights reserved.
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/README.md b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/README.md
deleted file mode 100644
index e415fec..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/README.md
+++ /dev/null
@@ -1,121 +0,0 @@
-# convert-source-map [![build status](https://secure.travis-ci.org/thlorenz/convert-source-map.png)](http://travis-ci.org/thlorenz/convert-source-map)
-
-[![NPM](https://nodei.co/npm/convert-source-map.png?downloads=true&stars=true)](https://nodei.co/npm/convert-source-map/)
-
-Converts a source-map from/to  different formats and allows adding/changing properties.
-
-```js
-var convert = require('convert-source-map');
-
-var json = convert
-  .fromComment('//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZm9vLmpzIiwic291cmNlcyI6WyJjb25zb2xlLmxvZyhcImhpXCIpOyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSIsInNvdXJjZVJvb3QiOiIvIn0=')
-  .toJSON();
-
-var modified = convert
-  .fromComment('//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZm9vLmpzIiwic291cmNlcyI6WyJjb25zb2xlLmxvZyhcImhpXCIpOyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSIsInNvdXJjZVJvb3QiOiIvIn0=')
-  .setProperty('sources', [ 'CONSOLE.LOG("HI");' ])
-  .toJSON();
-
-console.log(json);
-console.log(modified);
-```
-
-```json
-{"version":3,"file":"foo.js","sources":["console.log(\"hi\");"],"names":[],"mappings":"AAAA","sourceRoot":"/"}
-{"version":3,"file":"foo.js","sources":["CONSOLE.LOG(\"HI\");"],"names":[],"mappings":"AAAA","sourceRoot":"/"}
-```
-
-## API
-
-### fromObject(obj)
-
-Returns source map converter from given object.
-
-### fromJSON(json)
-
-Returns source map converter from given json string.
-
-### fromBase64(base64)
-
-Returns source map converter from given base64 encoded json string.
-
-### fromComment(comment)
-
-Returns source map converter from given base64 encoded json string prefixed with `//# sourceMappingURL=...`.
-
-### fromMapFileComment(comment, mapFileDir)
-
-Returns source map converter from given `filename` by parsing `//# sourceMappingURL=filename`.
-
-`filename` must point to a file that is found inside the `mapFileDir`. Most tools store this file right next to the
-generated file, i.e. the one containing the source map.
-
-### fromSource(source[, largeSource])
-
-Finds last sourcemap comment in file and returns source map converter or returns null if no source map comment was found.
-
-If `largeSource` is set to `true`, an algorithm that does not use regex is applied to find the source map. This is faster and especially useful if you're running into "call stack size exceeded" errors with the default algorithm.
-
-However, it is less accurate and may match content that isn't a source map comment.
-
-### fromMapFileSource(source, mapFileDir)
-
-Finds last sourcemap comment in file and returns source map converter or returns null if no source map comment was
-found.
-
-The sourcemap will be read from the map file found by parsing `# sourceMappingURL=file` comment. For more info see
-fromMapFileComment.
-
-### toObject()
-
-Returns a copy of the underlying source map.
-
-### toJSON([space])
-
-Converts source map to json string. If `space` is given (optional), this will be passed to
-[JSON.stringify](https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/JSON/stringify) when the
-JSON string is generated.
-
-### toBase64()
-
-Converts source map to base64 encoded json string.
-
-### toComment([options])
-
-Converts source map to an inline comment that can be appended to the source-file.
-
-By default, the comment is formatted like: `//# sourceMappingURL=...`, which you would
-normally see in a JS source file.
-
-When `options.multiline == true`, the comment is formatted like: `/*# sourceMappingURL=... */`, which you would find in a CSS source file.
-
-### addProperty(key, value)
-
-Adds given property to the source map. Throws an error if property already exists.
-
-### setProperty(key, value)
-
-Sets given property to the source map. If property doesn't exist it is added, otherwise its value is updated.
-
-### getProperty(key)
-
-Gets given property of the source map.
-
-### removeComments(src)
-
-Returns `src` with all source map comments removed
-
-### removeMapFileComments(src)
-
-Returns `src` with all source map comments pointing to map files removed.
-
-### commentRegex
-
-Returns the regex used to find source map comments.
-
-### mapFileCommentRegex
-
-Returns the regex used to find source map comments pointing to map files.
-
-
-[![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/thlorenz/convert-source-map/trend.png)](https://bitdeli.com/free "Bitdeli Badge")
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/example/comment-to-json.js b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/example/comment-to-json.js
deleted file mode 100644
index dfab186..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/example/comment-to-json.js
+++ /dev/null
@@ -1,15 +0,0 @@
-'use strict';
-
-var convert = require('..');
-
-var json = convert
-  .fromComment('//@ sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZm9vLmpzIiwic291cmNlcyI6WyJjb25zb2xlLmxvZyhcImhpXCIpOyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSIsInNvdXJjZVJvb3QiOiIvIn0=')
-  .toJSON();
-
-var modified = convert
-  .fromComment('//@ sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZm9vLmpzIiwic291cmNlcyI6WyJjb25zb2xlLmxvZyhcImhpXCIpOyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSIsInNvdXJjZVJvb3QiOiIvIn0=')
-  .setProperty('sources', [ 'CONSOLE.LOG("HI");' ])
-  .toJSON();
-
-console.log(json);
-console.log(modified);
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/index.js b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/index.js
deleted file mode 100644
index c340dde..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/index.js
+++ /dev/null
@@ -1,152 +0,0 @@
-'use strict';
-var fs = require('fs');
-var path = require('path');
-
-var commentRx = /^\s*\/(?:\/|\*)[@#]\s+sourceMappingURL=data:(?:application|text)\/json;(?:charset[:=]\S+;)?base64,(.*)$/mg;
-var mapFileCommentRx =
-  // //# sourceMappingURL=foo.js.map                       /*# sourceMappingURL=foo.js.map */
-  /(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/){1}[ \t]*$)/mg
-
-function decodeBase64(base64) {
-  return new Buffer(base64, 'base64').toString();
-}
-
-function stripComment(sm) {
-  return sm.split(',').pop();
-}
-
-function readFromFileMap(sm, dir) {
-  // NOTE: this will only work on the server since it attempts to read the map file
-
-  var r = mapFileCommentRx.exec(sm);
-  mapFileCommentRx.lastIndex = 0;
-  
-  // for some odd reason //# .. captures in 1 and /* .. */ in 2
-  var filename = r[1] || r[2];
-  var filepath = path.join(dir, filename);
-
-  try {
-    return fs.readFileSync(filepath, 'utf8');
-  } catch (e) {
-    throw new Error('An error occurred while trying to read the map file at ' + filepath + '\n' + e);
-  }
-}
-
-function Converter (sm, opts) {
-  opts = opts || {};
-
-  if (opts.isFileComment) sm = readFromFileMap(sm, opts.commentFileDir);
-  if (opts.hasComment) sm = stripComment(sm);
-  if (opts.isEncoded) sm = decodeBase64(sm);
-  if (opts.isJSON || opts.isEncoded) sm = JSON.parse(sm);
-
-  this.sourcemap = sm;
-}
-
-function convertFromLargeSource(content){
-  var lines = content.split('\n');
-  var line;
-  // find first line which contains a source map starting at end of content 
-  for (var i = lines.length - 1; i > 0; i--) {
-    line = lines[i]
-    if (~line.indexOf('sourceMappingURL=data:')) return exports.fromComment(line);
-  }
-}
-
-Converter.prototype.toJSON = function (space) {
-  return JSON.stringify(this.sourcemap, null, space);
-};
-
-Converter.prototype.toBase64 = function () {
-  var json = this.toJSON();
-  return new Buffer(json).toString('base64');
-};
-
-Converter.prototype.toComment = function (options) {
-  var base64 = this.toBase64();
-  var data = 'sourceMappingURL=data:application/json;base64,' + base64;
-  return options && options.multiline ? '/*# ' + data + ' */' : '//# ' + data;
-};
-
-// returns copy instead of original
-Converter.prototype.toObject = function () {
-  return JSON.parse(this.toJSON());
-};
-
-Converter.prototype.addProperty = function (key, value) {
-  if (this.sourcemap.hasOwnProperty(key)) throw new Error('property %s already exists on the sourcemap, use set property instead');
-  return this.setProperty(key, value);
-};
-
-Converter.prototype.setProperty = function (key, value) {
-  this.sourcemap[key] = value;
-  return this;
-};
-
-Converter.prototype.getProperty = function (key) {
-  return this.sourcemap[key];
-};
-
-exports.fromObject = function (obj) {
-  return new Converter(obj);
-};
-
-exports.fromJSON = function (json) {
-  return new Converter(json, { isJSON: true });
-};
-
-exports.fromBase64 = function (base64) {
-  return new Converter(base64, { isEncoded: true });
-};
-
-exports.fromComment = function (comment) {
-  comment = comment
-    .replace(/^\/\*/g, '//')
-    .replace(/\*\/$/g, '');
-
-  return new Converter(comment, { isEncoded: true, hasComment: true });
-};
-
-exports.fromMapFileComment = function (comment, dir) {
-  return new Converter(comment, { commentFileDir: dir, isFileComment: true, isJSON: true });
-};
-
-// Finds last sourcemap comment in file or returns null if none was found
-exports.fromSource = function (content, largeSource) {
-  if (largeSource) return convertFromLargeSource(content);
-
-  var m = content.match(commentRx);
-  commentRx.lastIndex = 0;
-  return m ? exports.fromComment(m.pop()) : null;
-};
-
-// Finds last sourcemap comment in file or returns null if none was found
-exports.fromMapFileSource = function (content, dir) {
-  var m = content.match(mapFileCommentRx);
-  mapFileCommentRx.lastIndex = 0;
-  return m ? exports.fromMapFileComment(m.pop(), dir) : null;
-};
-
-exports.removeComments = function (src) {
-  commentRx.lastIndex = 0;
-  return src.replace(commentRx, '');
-};
-
-exports.removeMapFileComments = function (src) {
-  mapFileCommentRx.lastIndex = 0;
-  return src.replace(mapFileCommentRx, '');
-};
-
-Object.defineProperty(exports, 'commentRegex', {
-  get: function getCommentRegex () {
-    commentRx.lastIndex = 0;
-    return commentRx;
-  }
-});
-
-Object.defineProperty(exports, 'mapFileCommentRegex', {
-  get: function getMapFileCommentRegex () {
-    mapFileCommentRx.lastIndex = 0;
-    return mapFileCommentRx;
-  }
-});
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/package.json b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/package.json
deleted file mode 100644
index f9790b1..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/package.json
+++ /dev/null
@@ -1,62 +0,0 @@
-{
-  "name": "convert-source-map",
-  "version": "1.1.1",
-  "description": "Converts a source-map from/to  different formats and allows adding/changing properties.",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/thlorenz/convert-source-map.git"
-  },
-  "homepage": "https://github.com/thlorenz/convert-source-map",
-  "dependencies": {},
-  "devDependencies": {
-    "inline-source-map": "~0.3.1",
-    "tap": "~0.4.13"
-  },
-  "keywords": [
-    "convert",
-    "sourcemap",
-    "source",
-    "map",
-    "browser",
-    "debug"
-  ],
-  "author": {
-    "name": "Thorsten Lorenz",
-    "email": "thlorenz@gmx.de",
-    "url": "http://thlorenz.com"
-  },
-  "license": "MIT",
-  "engine": {
-    "node": ">=0.6"
-  },
-  "gitHead": "727a2e2ebf3cd3b6c0238a0d3c6359b9058a4e3d",
-  "bugs": {
-    "url": "https://github.com/thlorenz/convert-source-map/issues"
-  },
-  "_id": "convert-source-map@1.1.1",
-  "_shasum": "74e5182473058413b090dd73777acbc4a0fff3cc",
-  "_from": "convert-source-map@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.9.0",
-  "_nodeVersion": "2.0.2",
-  "_npmUser": {
-    "name": "thlorenz",
-    "email": "thlorenz@gmx.de"
-  },
-  "maintainers": [
-    {
-      "name": "thlorenz",
-      "email": "thlorenz@gmx.de"
-    }
-  ],
-  "dist": {
-    "shasum": "74e5182473058413b090dd73777acbc4a0fff3cc",
-    "tarball": "http://registry.npmjs.org/convert-source-map/-/convert-source-map-1.1.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.1.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/comment-regex.js b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/comment-regex.js
deleted file mode 100644
index 16331cc..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/comment-regex.js
+++ /dev/null
@@ -1,138 +0,0 @@
-'use strict';
-/*jshint asi: true */
-
-var test = require('tap').test
-  , generator = require('inline-source-map')
-  , rx = require('..').commentRegex
-  , mapFileRx = require('..').mapFileCommentRegex
-
-function comment(prefix, suffix) {
-  rx.lastIndex = 0;
-  return rx.test(prefix + 'sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9' + suffix)
-}
-
-function commentWithCharSet(prefix, suffix, sep) {
-  sep = sep || ':';
-  rx.lastIndex = 0;
-  return rx.test(prefix + 'sourceMappingURL=data:application/json;charset' + sep +'utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9' + suffix)
-}
-
-// Source Map v2 Tests
-test('comment regex old spec - @', function (t) {
-  [ 
-    '//@ ',
-    '  //@ ', // with leading space
-    '\t//@ ', // with leading tab
-    '//@ ',   // with leading text
-    '/*@ ',   // multi line style
-    '  /*@ ', // multi line style with leading spaces
-    '\t/*@ ', // multi line style with leading tab
-    '/*@ ',   // multi line style with leading text
-  ].forEach(function (x) { 
-    t.ok(comment(x, ''), 'matches ' + x) 
-    t.ok(commentWithCharSet(x, ''), 'matches ' + x + ' with charset') 
-    t.ok(commentWithCharSet(x, '', '='), 'matches ' + x + ' with charset')
-  });
-
-  [
-    ' @// @',
-    ' @/* @',
-  ].forEach(function (x) { t.ok(!comment(x, ''), 'should not match ' + x) })
-
-  t.end()
-})
-
-test('comment regex new spec - #', function (t) {
-  [ 
-    '  //# ', // with leading spaces
-    '\t//# ', // with leading tab
-    '//# ',   // with leading text
-    '/*# ',   // multi line style
-    '  /*# ', // multi line style with leading spaces
-    '\t/*# ', // multi line style with leading tab
-    '/*# ',   // multi line style with leading text
-  ].forEach(function (x) { 
-    t.ok(comment(x, ''), 'matches ' + x) 
-    t.ok(commentWithCharSet(x, ''), 'matches ' + x + ' with charset') 
-    t.ok(commentWithCharSet(x, '', '='), 'matches ' + x + ' with charset')
-  });
-  
-  [ 
-    ' #// #',
-    ' #/* #',
-  ].forEach(function (x) { t.ok(!comment(x, ''), 'should not match ' + x) })
-
-  t.end()
-})
-
-function mapFileCommentWrap(s1, s2) {
-  mapFileRx.lastIndex = 0;
-  return mapFileRx.test(s1 + 'sourceMappingURL=foo.js.map' + s2)
-}
-
-test('mapFileComment regex old spec - @', function (t) {
-
-  [ 
-    ['//@ ', ''],
-    ['  //@ ', ''],                 // with leading spaces
-    ['\t//@ ', ''],                 // with a leading tab
-    ['///@ ', ''],                  // with a leading text
-    [';//@ ', ''],                  // with a leading text
-    ['return//@ ', ''],             // with a leading text
-  ].forEach(function (x) { t.ok(mapFileCommentWrap(x[0], x[1]), 'matches ' + x.join(' :: ')) });
-
-  [ 
-    [' @// @', ''],
-    ['var sm = "//@ ', '"'],        // not inside a string
-    ['var sm = \'//@ ', '\''],      // not inside a string
-    ['var sm = \' //@ ', '\''],     // not inside a string
-  ].forEach(function (x) { t.ok(!mapFileCommentWrap(x[0], x[1]), 'does not match ' + x.join(' :: ')) })
-  t.end()
-})
-
-test('mapFileComment regex new spec - #', function (t) {
-  [ 
-    ['//# ', ''],
-    ['  //# ', ''],                 // with leading space
-    ['\t//# ', ''],                 // with leading tab
-    ['///# ', ''],                  // with leading text
-    [';//# ', ''],                  // with leading text
-    ['return//# ', ''],             // with leading text
-  ].forEach(function (x) { t.ok(mapFileCommentWrap(x[0], x[1]), 'matches ' + x.join(' :: ')) });
-
-  [ 
-    [' #// #', ''],
-    ['var sm = "//# ', '"'],        // not inside a string
-    ['var sm = \'//# ', '\''],      // not inside a string
-    ['var sm = \' //# ', '\''],     // not inside a string
-  ].forEach(function (x) { t.ok(!mapFileCommentWrap(x[0], x[1]), 'does not match ' + x.join(' :: ')) })
-  t.end()
-})
-
-test('mapFileComment regex /* */ old spec - @', function (t) {
-  [ [ '/*@ ', '*/' ]
-  , ['  /*@ ', '  */ ' ]            // with leading spaces
-  , [ '\t/*@ ', ' \t*/\t ']         // with a leading tab
-  , [ 'leading string/*@ ', '*/' ]  // with a leading string
-  , [ '/*@ ', ' \t*/\t ']           // with trailing whitespace
-  ].forEach(function (x) { t.ok(mapFileCommentWrap(x[0], x[1]), 'matches ' + x.join(' :: ')) });
-
-  [ ['/*@ ', ' */ */ ' ],       // not the last thing on its line 
-    ['/*@ ', ' */ more text ' ] // not the last thing on its line 
-  ].forEach(function (x) { t.ok(!mapFileCommentWrap(x[0], x[1]), 'does not match ' + x.join(' :: ')) });
-  t.end()
-})
-
-test('mapFileComment regex /* */ new spec - #', function (t) {
-  [ [ '/*# ', '*/' ]
-  , ['  /*# ', '  */ ' ]            // with leading spaces
-  , [ '\t/*# ', ' \t*/\t ']         // with a leading tab
-  , [ 'leading string/*# ', '*/' ]  // with a leading string
-  , [ '/*# ', ' \t*/\t ']           // with trailing whitespace
-  ].forEach(function (x) { t.ok(mapFileCommentWrap(x[0], x[1]), 'matches ' + x.join(' :: ')) });
-
-  [ ['/*# ', ' */ */ ' ],       // not the last thing on its line 
-    ['/*# ', ' */ more text ' ] // not the last thing on its line 
-  ].forEach(function (x) { t.ok(!mapFileCommentWrap(x[0], x[1]), 'does not match ' + x.join(' :: ')) });
-  t.end()
-})
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/convert-source-map.js b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/convert-source-map.js
deleted file mode 100644
index 5263d1f..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/convert-source-map.js
+++ /dev/null
@@ -1,195 +0,0 @@
-'use strict';
-/*jshint asi: true */
-
-var test = require('tap').test
-  , generator = require('inline-source-map')
-  , convert = require('..')
-
-var gen = generator()
-    .addMappings('foo.js', [{ original: { line: 2, column: 3 } , generated: { line: 5, column: 10 } }], { line: 5 })
-    .addGeneratedMappings('bar.js', 'var a = 2;\nconsole.log(a)', { line: 23, column: 22 })
-
-  , base64 = gen.base64Encode()
-  , comment = gen.inlineMappingUrl()
-  , json = gen.toString()
-  , obj = JSON.parse(json)
-
-test('different formats', function (t) {
-
-  t.equal(convert.fromComment(comment).toComment(), comment, 'comment -> comment')
-  t.equal(convert.fromComment(comment).toBase64(), base64, 'comment -> base64')
-  t.equal(convert.fromComment(comment).toJSON(), json, 'comment -> json')
-  t.deepEqual(convert.fromComment(comment).toObject(), obj, 'comment -> object')
-
-  t.equal(convert.fromBase64(base64).toBase64(), base64, 'base64 -> base64')
-  t.equal(convert.fromBase64(base64).toComment(), comment, 'base64 -> comment')
-  t.equal(convert.fromBase64(base64).toJSON(), json, 'base64 -> json')
-  t.deepEqual(convert.fromBase64(base64).toObject(), obj, 'base64 -> object')
-
-  t.equal(convert.fromJSON(json).toJSON(), json, 'json -> json')
-  t.equal(convert.fromJSON(json).toBase64(), base64, 'json -> base64')
-  t.equal(convert.fromJSON(json).toComment(), comment, 'json -> comment')
-  t.deepEqual(convert.fromJSON(json).toObject(), obj, 'json -> object')
-  t.end()
-})
-
-test('to object returns a copy', function (t) {
-  var c = convert.fromJSON(json)
-  var o = c.toObject()
-  o.version = '99';
-  t.equal(c.toObject().version, 3, 'setting property on returned object does not affect original')
-  t.end()
-})
-
-test('to multi-line map', function (t) {
-  var c = convert.fromObject(obj);
-  var s = c.toComment({ multiline: true });
-  t.similar(s, /^\/\*# sourceMappingURL=.+ \*\/$/);
-  t.end();
-})
-
-test('from source', function (t) {
-  var foo = [
-      'function foo() {'
-    , ' console.log("hello I am foo");'
-    , ' console.log("who are you");'
-    , '}'
-    , ''
-    , 'foo();'
-    , ''
-    ].join('\n')
-  , map = '//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
-  , otherMap = '//# sourceMappingURL=data:application/json;base64,otherZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
-
-  function getComment(src) {
-    var map = convert.fromSource(src);
-    return map ? map.toComment() : null;
-  }
-
-  t.equal(getComment(foo), null, 'no comment returns null')
-  t.equal(getComment(foo + map), map, 'beginning of last line')
-  t.equal(getComment(foo + '    ' +  map), map, 'indented of last line')
-  t.equal(getComment(foo + '   ' + map + '\n\n'), map, 'indented on last non empty line')
-  t.equal(getComment(foo + map + '\nconsole.log("more code");\nfoo()\n'), map, 'in the middle of code')
-  t.equal(getComment(foo + otherMap + '\n' +  map), map, 'finds last map in source')
-  t.end()
-})
-
-test('from source with a large source', function (t) {
-  var foo = [
-      'function foo() {'
-    , ' console.log("hello I am foo");'
-    , ' console.log("who are you");'
-    , '}'
-    , ''
-    , 'foo();'
-    , ''
-    ].join('\n')
-  , map = '//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
-  , otherMap = '//# sourceMappingURL=data:application/json;base64,otherZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
-
-  function getComment(src) {
-    var map = convert.fromSource(src, true);
-    return map ? map.toComment() : null;
-  }
-
-  t.equal(getComment(foo), null, 'no comment returns null')
-  t.equal(getComment(foo + map), map, 'beginning of last line')
-  t.equal(getComment(foo + '    ' +  map), map, 'indented of last line')
-  t.equal(getComment(foo + '   ' + map + '\n\n'), map, 'indented on last non empty line')
-  t.equal(getComment(foo + map + '\nconsole.log("more code");\nfoo()\n'), map, 'in the middle of code')
-  t.equal(getComment(foo + otherMap + '\n' +  map), map, 'finds last map in source')
-  t.end()
-})
-
-test('remove comments', function (t) {
-  var foo = [
-      'function foo() {'
-    , ' console.log("hello I am foo");'
-    , ' console.log("who are you");'
-    , '}'
-    , ''
-    , 'foo();'
-    , ''
-    ].join('\n')
-    // this one is old spec on purpose
-  , map = '//@ sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
-  , otherMap = '//# sourceMappingURL=data:application/json;base64,ZXJzaW9uIjozLCJmaWxlIjoiIiwic291cmNlcyI6WyJmdW5jdGlvbiBmb28oKSB7XG4gY29uc29sZS5sb2coXCJoZWxsbyBJIGFtIGZvb1wiKTtcbiBjb25zb2xlLmxvZyhcIndobyBhcmUgeW91XCIpO1xufVxuXG5mb28oKTtcbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSJ9'
-  , extraCode = '\nconsole.log("more code");\nfoo()\n'
-
-  t.equal(convert.removeComments(foo + map), foo, 'from last line')
-  t.equal(convert.removeComments(foo + map + extraCode), foo + extraCode, 'from the middle of code')
-  t.equal(convert.removeComments(foo + otherMap + extraCode + map), foo + extraCode, 'multiple comments from the middle of code')
-  t.end()
-})
-
-test('remove map file comments', function (t) {
-  var foo = [
-      'function foo() {'
-    , ' console.log("hello I am foo");'
-    , ' console.log("who are you");'
-    , '}'
-    , ''
-    , 'foo();'
-    , ''
-    ].join('\n')
-  , fileMap1 = '//# sourceMappingURL=foo.js.map'
-  , fileMap2 = '/*# sourceMappingURL=foo.js.map */';
-
-  t.equal(convert.removeMapFileComments(foo + fileMap1), foo, '// style filemap comment')
-  t.equal(convert.removeMapFileComments(foo + fileMap2), foo, '/* */ style filemap comment')
-  t.end()
-})
-
-test('pretty json', function (t) {
-  var mod = convert.fromJSON(json).toJSON(2)
-    , expected = JSON.stringify(obj, null, 2);
-
-  t.equal(
-      mod
-    , expected
-    , 'pretty prints json when space is given')
-  t.end()
-})
-
-test('adding properties', function (t) {
-  var mod = convert
-    .fromJSON(json)
-    .addProperty('foo', 'bar')
-    .toJSON()
-    , expected = JSON.parse(json);
-    expected.foo = 'bar';
-  t.equal(
-      mod
-    , JSON.stringify(expected)
-    , 'includes added property'
-  )
-  t.end()
-})
-
-test('setting properties', function (t) {
-  var mod = convert
-    .fromJSON(json)
-    .setProperty('version', '2')
-    .setProperty('mappings', ';;;UACG')
-    .setProperty('should add', 'this')
-    .toJSON()
-    , expected = JSON.parse(json);
-    expected.version = '2';
-    expected.mappings = ';;;UACG';
-    expected['should add'] = 'this';
-  t.equal(
-      mod
-    , JSON.stringify(expected)
-    , 'includes new property and changes existing properties'
-  )
-  t.end()
-})
-
-test('getting properties', function (t) {
-  var sm = convert.fromJSON(json)
-
-  t.equal(sm.getProperty('version'), 3, 'gets version')
-  t.deepEqual(sm.getProperty('sources'), ['foo.js', 'bar.js'], 'gets sources')
-  t.end()
-})
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment-double-slash.css b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment-double-slash.css
deleted file mode 100644
index e777991..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment-double-slash.css
+++ /dev/null
@@ -1,14 +0,0 @@
-.header {
-  background: #444;
-  border: solid;
-  padding: 10px;
-  border-radius: 10px 5px 10px 5px;
-  color: #b4b472; }
-
-#main li {
-  color: green;
-  margin: 10px;
-  padding: 10px;
-  font-size: 18px; }
-
-//# sourceMappingURL=map-file-comment.css.map
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment-inline.css b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment-inline.css
deleted file mode 100644
index 1e61b24..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment-inline.css
+++ /dev/null
@@ -1,14 +0,0 @@
-.header {
-  background: #444;
-  border: solid;
-  padding: 10px;
-  border-radius: 10px 5px 10px 5px;
-  color: #b4b472; }
-
-#main li {
-  color: green;
-  margin: 10px;
-  padding: 10px;
-  font-size: 18px; }
-
-/*# sourceMappingURL=data:application/json;base64,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 */
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment.css b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment.css
deleted file mode 100644
index 8b28268..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment.css
+++ /dev/null
@@ -1,14 +0,0 @@
-.header {
-  background: #444;
-  border: solid;
-  padding: 10px;
-  border-radius: 10px 5px 10px 5px;
-  color: #b4b472; }
-
-#main li {
-  color: green;
-  margin: 10px;
-  padding: 10px;
-  font-size: 18px; }
-
-/*# sourceMappingURL=map-file-comment.css.map */
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment.css.map b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment.css.map
deleted file mode 100644
index 25950ea..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/fixtures/map-file-comment.css.map
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-"version": "3",
-"mappings": "AAAA,wBAAyB;EACvB,UAAU,EAAE,IAAI;EAChB,MAAM,EAAE,KAAK;EACb,OAAO,EAAE,IAAI;EACb,aAAa,EAAE,iBAAiB;EAChC,KAAK,EAAE,OAAkB;;AAG3B,wBAAyB;EACvB,OAAO,EAAE,IAAI;;ACTf,gBAAiB;EACf,UAAU,EAAE,IAAI;EAChB,KAAK,EAAE,MAAM;;AAGf,kBAAmB;EACjB,MAAM,EAAE,IAAI;EACZ,OAAO,EAAE,IAAI;EACb,UAAU,EAAE,KAAK;EACjB,aAAa,EAAE,GAAG;EAClB,KAAK,EAAE,KAAK;;AAEd,kBAAmB;EACjB,KAAK,EAAE,KAAK;;AAGd,mBAAoB;EAClB,KAAK,EAAE,KAAK;EACZ,MAAM,EAAE,IAAI;EACZ,OAAO,EAAE,IAAI;EACb,SAAS,EAAE,IAAI",
-"sources": ["./client/sass/core.scss","./client/sass/main.scss"],
-"file": "map-file-comment.css"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/map-file-comment.js b/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/map-file-comment.js
deleted file mode 100644
index b416787..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/convert-source-map/test/map-file-comment.js
+++ /dev/null
@@ -1,70 +0,0 @@
-'use strict';
-/*jshint asi: true */
-
-var test = require('tap').test
-  , rx = require('..')
-  , fs = require('fs')
-  , convert = require('..')
-
-test('\nresolving a "/*# sourceMappingURL=map-file-comment.css.map*/" style comment inside a given css content', function (t) {
-  var css = fs.readFileSync(__dirname + '/fixtures/map-file-comment.css', 'utf8')
-  var conv = convert.fromMapFileSource(css, __dirname + '/fixtures');
-  var sm = conv.toObject();
-
-  t.deepEqual(
-      sm.sources
-    , [ './client/sass/core.scss',
-        './client/sass/main.scss' ]
-    , 'resolves paths of original sources'
-  )
-
-  t.equal(sm.file, 'map-file-comment.css', 'includes filename of generated file')
-  t.equal(
-      sm.mappings
-    , 'AAAA,wBAAyB;EACvB,UAAU,EAAE,IAAI;EAChB,MAAM,EAAE,KAAK;EACb,OAAO,EAAE,IAAI;EACb,aAAa,EAAE,iBAAiB;EAChC,KAAK,EAAE,OAAkB;;AAG3B,wBAAyB;EACvB,OAAO,EAAE,IAAI;;ACTf,gBAAiB;EACf,UAAU,EAAE,IAAI;EAChB,KAAK,EAAE,MAAM;;AAGf,kBAAmB;EACjB,MAAM,EAAE,IAAI;EACZ,OAAO,EAAE,IAAI;EACb,UAAU,EAAE,KAAK;EACjB,aAAa,EAAE,GAAG;EAClB,KAAK,EAAE,KAAK;;AAEd,kBAAmB;EACjB,KAAK,EAAE,KAAK;;AAGd,mBAAoB;EAClB,KAAK,EAAE,KAAK;EACZ,MAAM,EAAE,IAAI;EACZ,OAAO,EAAE,IAAI;EACb,SAAS,EAAE,IAAI'
-    , 'includes mappings'
-  )
-  t.end()
-})
-
-test('\nresolving a "//# sourceMappingURL=map-file-comment.css.map" style comment inside a given css content', function (t) {
-  var css = fs.readFileSync(__dirname + '/fixtures/map-file-comment-double-slash.css', 'utf8')
-  var conv = convert.fromMapFileSource(css, __dirname + '/fixtures');
-  var sm = conv.toObject();
-
-  t.deepEqual(
-      sm.sources
-    , [ './client/sass/core.scss',
-        './client/sass/main.scss' ]
-    , 'resolves paths of original sources'
-  )
-
-  t.equal(sm.file, 'map-file-comment.css', 'includes filename of generated file')
-  t.equal(
-      sm.mappings
-    , 'AAAA,wBAAyB;EACvB,UAAU,EAAE,IAAI;EAChB,MAAM,EAAE,KAAK;EACb,OAAO,EAAE,IAAI;EACb,aAAa,EAAE,iBAAiB;EAChC,KAAK,EAAE,OAAkB;;AAG3B,wBAAyB;EACvB,OAAO,EAAE,IAAI;;ACTf,gBAAiB;EACf,UAAU,EAAE,IAAI;EAChB,KAAK,EAAE,MAAM;;AAGf,kBAAmB;EACjB,MAAM,EAAE,IAAI;EACZ,OAAO,EAAE,IAAI;EACb,UAAU,EAAE,KAAK;EACjB,aAAa,EAAE,GAAG;EAClB,KAAK,EAAE,KAAK;;AAEd,kBAAmB;EACjB,KAAK,EAAE,KAAK;;AAGd,mBAAoB;EAClB,KAAK,EAAE,KAAK;EACZ,MAAM,EAAE,IAAI;EACZ,OAAO,EAAE,IAAI;EACb,SAAS,EAAE,IAAI'
-    , 'includes mappings'
-  )
-  t.end()
-})
-
-test('\nresolving a /*# sourceMappingURL=data:application/json;base64,... */ style comment inside a given css content', function(t) {
-  var css = fs.readFileSync(__dirname + '/fixtures/map-file-comment-inline.css', 'utf8')
-  var conv = convert.fromSource(css, __dirname + '/fixtures')
-  var sm = conv.toObject()
-
-  t.deepEqual(
-      sm.sources
-    , [ './client/sass/core.scss',
-        './client/sass/main.scss' ]
-    , 'resolves paths of original sources'
-  )
-
-  t.equal(sm.file, 'map-file-comment.css', 'includes filename of generated file')
-  t.equal(
-      sm.mappings
-    , 'AAAA,wBAAyB;EACvB,UAAU,EAAE,IAAI;EAChB,MAAM,EAAE,KAAK;EACb,OAAO,EAAE,IAAI;EACb,aAAa,EAAE,iBAAiB;EAChC,KAAK,EAAE,OAAkB;;AAG3B,wBAAyB;EACvB,OAAO,EAAE,IAAI;;ACTf,gBAAiB;EACf,UAAU,EAAE,IAAI;EAChB,KAAK,EAAE,MAAM;;AAGf,kBAAmB;EACjB,MAAM,EAAE,IAAI;EACZ,OAAO,EAAE,IAAI;EACb,UAAU,EAAE,KAAK;EACjB,aAAa,EAAE,GAAG;EAClB,KAAK,EAAE,KAAK;;AAEd,kBAAmB;EACjB,KAAK,EAAE,KAAK;;AAGd,mBAAoB;EAClB,KAAK,EAAE,KAAK;EACZ,MAAM,EAAE,IAAI;EACZ,OAAO,EAAE,IAAI;EACb,SAAS,EAAE,IAAI'
-    , 'includes mappings'
-  )
-  t.end()
-})
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/.npmignore b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/LICENSE b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/README.md b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/README.md
deleted file mode 100644
index 13a2e86..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# graceful-fs
-
-graceful-fs functions as a drop-in replacement for the fs module,
-making various improvements.
-
-The improvements are meant to normalize behavior across different
-platforms and environments, and to make filesystem access more
-resilient to errors.
-
-## Improvements over [fs module](http://api.nodejs.org/fs.html)
-
-graceful-fs:
-
-* Queues up `open` and `readdir` calls, and retries them once
-  something closes if there is an EMFILE error from too many file
-  descriptors.
-* fixes `lchmod` for Node versions prior to 0.6.2.
-* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
-* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
-  `lchown` if the user isn't root.
-* makes `lchmod` and `lchown` become noops, if not available.
-* retries reading a file if `read` results in EAGAIN error.
-
-On Windows, it retries renaming a file for up to one second if `EACCESS`
-or `EPERM` error occurs, likely because antivirus software has locked
-the directory.
-
-## USAGE
-
-```javascript
-// use just like fs
-var fs = require('graceful-fs')
-
-// now go and do stuff with it...
-fs.readFileSync('some-file-or-whatever')
-```
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/fs.js b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/fs.js
deleted file mode 100644
index 64ad980..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/fs.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// eeeeeevvvvviiiiiiillllll
-// more evil than monkey-patching the native builtin?
-// Not sure.
-
-var mod = require("module")
-var pre = '(function (exports, require, module, __filename, __dirname) { '
-var post = '});'
-var src = pre + process.binding('natives').fs + post
-var vm = require('vm')
-var fn = vm.runInThisContext(src)
-fn(exports, require, module, __filename, __dirname)
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/graceful-fs.js b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/graceful-fs.js
deleted file mode 100644
index fb206b8..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/graceful-fs.js
+++ /dev/null
@@ -1,158 +0,0 @@
-// Monkey-patching the fs module.
-// It's ugly, but there is simply no other way to do this.
-var fs = module.exports = require('./fs.js')
-
-var assert = require('assert')
-
-// fix up some busted stuff, mostly on windows and old nodes
-require('./polyfills.js')
-
-var util = require('util')
-
-function noop () {}
-
-var debug = noop
-if (util.debuglog)
-  debug = util.debuglog('gfs')
-else if (/\bgfs\b/i.test(process.env.NODE_DEBUG || ''))
-  debug = function() {
-    var m = util.format.apply(util, arguments)
-    m = 'GFS: ' + m.split(/\n/).join('\nGFS: ')
-    console.error(m)
-  }
-
-if (/\bgfs\b/i.test(process.env.NODE_DEBUG || '')) {
-  process.on('exit', function() {
-    debug('fds', fds)
-    debug(queue)
-    assert.equal(queue.length, 0)
-  })
-}
-
-
-var originalOpen = fs.open
-fs.open = open
-
-function open(path, flags, mode, cb) {
-  if (typeof mode === "function") cb = mode, mode = null
-  if (typeof cb !== "function") cb = noop
-  new OpenReq(path, flags, mode, cb)
-}
-
-function OpenReq(path, flags, mode, cb) {
-  this.path = path
-  this.flags = flags
-  this.mode = mode
-  this.cb = cb
-  Req.call(this)
-}
-
-util.inherits(OpenReq, Req)
-
-OpenReq.prototype.process = function() {
-  originalOpen.call(fs, this.path, this.flags, this.mode, this.done)
-}
-
-var fds = {}
-OpenReq.prototype.done = function(er, fd) {
-  debug('open done', er, fd)
-  if (fd)
-    fds['fd' + fd] = this.path
-  Req.prototype.done.call(this, er, fd)
-}
-
-
-var originalReaddir = fs.readdir
-fs.readdir = readdir
-
-function readdir(path, cb) {
-  if (typeof cb !== "function") cb = noop
-  new ReaddirReq(path, cb)
-}
-
-function ReaddirReq(path, cb) {
-  this.path = path
-  this.cb = cb
-  Req.call(this)
-}
-
-util.inherits(ReaddirReq, Req)
-
-ReaddirReq.prototype.process = function() {
-  originalReaddir.call(fs, this.path, this.done)
-}
-
-ReaddirReq.prototype.done = function(er, files) {
-  if (files && files.sort)
-    files = files.sort()
-  Req.prototype.done.call(this, er, files)
-  onclose()
-}
-
-
-var originalClose = fs.close
-fs.close = close
-
-function close (fd, cb) {
-  debug('close', fd)
-  if (typeof cb !== "function") cb = noop
-  delete fds['fd' + fd]
-  originalClose.call(fs, fd, function(er) {
-    onclose()
-    cb(er)
-  })
-}
-
-
-var originalCloseSync = fs.closeSync
-fs.closeSync = closeSync
-
-function closeSync (fd) {
-  try {
-    return originalCloseSync(fd)
-  } finally {
-    onclose()
-  }
-}
-
-
-// Req class
-function Req () {
-  // start processing
-  this.done = this.done.bind(this)
-  this.failures = 0
-  this.process()
-}
-
-Req.prototype.done = function (er, result) {
-  var tryAgain = false
-  if (er) {
-    var code = er.code
-    var tryAgain = code === "EMFILE" || code === "ENFILE"
-    if (process.platform === "win32")
-      tryAgain = tryAgain || code === "OK"
-  }
-
-  if (tryAgain) {
-    this.failures ++
-    enqueue(this)
-  } else {
-    var cb = this.cb
-    cb(er, result)
-  }
-}
-
-var queue = []
-
-function enqueue(req) {
-  queue.push(req)
-  debug('enqueue %d %s', queue.length, req.constructor.name, req)
-}
-
-function onclose() {
-  var req = queue.shift()
-  if (req) {
-    debug('process', req.constructor.name, req)
-    req.process()
-  }
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/package.json b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/package.json
deleted file mode 100644
index d2a9f1a..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me"
-  },
-  "name": "graceful-fs",
-  "description": "A drop-in replacement for fs, making various improvements.",
-  "version": "3.0.8",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/node-graceful-fs.git"
-  },
-  "main": "graceful-fs.js",
-  "engines": {
-    "node": ">=0.4.0"
-  },
-  "directories": {
-    "test": "test"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "keywords": [
-    "fs",
-    "module",
-    "reading",
-    "retry",
-    "retries",
-    "queue",
-    "error",
-    "errors",
-    "handling",
-    "EMFILE",
-    "EAGAIN",
-    "EINVAL",
-    "EPERM",
-    "EACCESS"
-  ],
-  "license": "ISC",
-  "devDependencies": {
-    "mkdirp": "^0.5.0",
-    "rimraf": "^2.2.8",
-    "tap": "^1.2.0"
-  },
-  "gitHead": "45c57aa5e323c35a985a525de6f0c9a6ef59e1f8",
-  "bugs": {
-    "url": "https://github.com/isaacs/node-graceful-fs/issues"
-  },
-  "homepage": "https://github.com/isaacs/node-graceful-fs#readme",
-  "_id": "graceful-fs@3.0.8",
-  "_shasum": "ce813e725fa82f7e6147d51c9a5ca68270551c22",
-  "_from": "graceful-fs@>=3.0.5 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "ce813e725fa82f7e6147d51c9a5ca68270551c22",
-    "tarball": "http://registry.npmjs.org/graceful-fs/-/graceful-fs-3.0.8.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-3.0.8.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/polyfills.js b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/polyfills.js
deleted file mode 100644
index 4270539..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/polyfills.js
+++ /dev/null
@@ -1,255 +0,0 @@
-var fs = require('./fs.js')
-var constants = require('constants')
-
-var origCwd = process.cwd
-var cwd = null
-process.cwd = function() {
-  if (!cwd)
-    cwd = origCwd.call(process)
-  return cwd
-}
-var chdir = process.chdir
-process.chdir = function(d) {
-  cwd = null
-  chdir.call(process, d)
-}
-
-// (re-)implement some things that are known busted or missing.
-
-// lchmod, broken prior to 0.6.2
-// back-port the fix here.
-if (constants.hasOwnProperty('O_SYMLINK') &&
-    process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) {
-  fs.lchmod = function (path, mode, callback) {
-    callback = callback || noop
-    fs.open( path
-           , constants.O_WRONLY | constants.O_SYMLINK
-           , mode
-           , function (err, fd) {
-      if (err) {
-        callback(err)
-        return
-      }
-      // prefer to return the chmod error, if one occurs,
-      // but still try to close, and report closing errors if they occur.
-      fs.fchmod(fd, mode, function (err) {
-        fs.close(fd, function(err2) {
-          callback(err || err2)
-        })
-      })
-    })
-  }
-
-  fs.lchmodSync = function (path, mode) {
-    var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
-
-    // prefer to return the chmod error, if one occurs,
-    // but still try to close, and report closing errors if they occur.
-    var err, err2
-    try {
-      var ret = fs.fchmodSync(fd, mode)
-    } catch (er) {
-      err = er
-    }
-    try {
-      fs.closeSync(fd)
-    } catch (er) {
-      err2 = er
-    }
-    if (err || err2) throw (err || err2)
-    return ret
-  }
-}
-
-
-// lutimes implementation, or no-op
-if (!fs.lutimes) {
-  if (constants.hasOwnProperty("O_SYMLINK")) {
-    fs.lutimes = function (path, at, mt, cb) {
-      fs.open(path, constants.O_SYMLINK, function (er, fd) {
-        cb = cb || noop
-        if (er) return cb(er)
-        fs.futimes(fd, at, mt, function (er) {
-          fs.close(fd, function (er2) {
-            return cb(er || er2)
-          })
-        })
-      })
-    }
-
-    fs.lutimesSync = function (path, at, mt) {
-      var fd = fs.openSync(path, constants.O_SYMLINK)
-        , err
-        , err2
-        , ret
-
-      try {
-        var ret = fs.futimesSync(fd, at, mt)
-      } catch (er) {
-        err = er
-      }
-      try {
-        fs.closeSync(fd)
-      } catch (er) {
-        err2 = er
-      }
-      if (err || err2) throw (err || err2)
-      return ret
-    }
-
-  } else if (fs.utimensat && constants.hasOwnProperty("AT_SYMLINK_NOFOLLOW")) {
-    // maybe utimensat will be bound soonish?
-    fs.lutimes = function (path, at, mt, cb) {
-      fs.utimensat(path, at, mt, constants.AT_SYMLINK_NOFOLLOW, cb)
-    }
-
-    fs.lutimesSync = function (path, at, mt) {
-      return fs.utimensatSync(path, at, mt, constants.AT_SYMLINK_NOFOLLOW)
-    }
-
-  } else {
-    fs.lutimes = function (_a, _b, _c, cb) { process.nextTick(cb) }
-    fs.lutimesSync = function () {}
-  }
-}
-
-
-// https://github.com/isaacs/node-graceful-fs/issues/4
-// Chown should not fail on einval or eperm if non-root.
-// It should not fail on enosys ever, as this just indicates
-// that a fs doesn't support the intended operation.
-
-fs.chown = chownFix(fs.chown)
-fs.fchown = chownFix(fs.fchown)
-fs.lchown = chownFix(fs.lchown)
-
-fs.chmod = chownFix(fs.chmod)
-fs.fchmod = chownFix(fs.fchmod)
-fs.lchmod = chownFix(fs.lchmod)
-
-fs.chownSync = chownFixSync(fs.chownSync)
-fs.fchownSync = chownFixSync(fs.fchownSync)
-fs.lchownSync = chownFixSync(fs.lchownSync)
-
-fs.chmodSync = chownFix(fs.chmodSync)
-fs.fchmodSync = chownFix(fs.fchmodSync)
-fs.lchmodSync = chownFix(fs.lchmodSync)
-
-function chownFix (orig) {
-  if (!orig) return orig
-  return function (target, uid, gid, cb) {
-    return orig.call(fs, target, uid, gid, function (er, res) {
-      if (chownErOk(er)) er = null
-      cb(er, res)
-    })
-  }
-}
-
-function chownFixSync (orig) {
-  if (!orig) return orig
-  return function (target, uid, gid) {
-    try {
-      return orig.call(fs, target, uid, gid)
-    } catch (er) {
-      if (!chownErOk(er)) throw er
-    }
-  }
-}
-
-// ENOSYS means that the fs doesn't support the op. Just ignore
-// that, because it doesn't matter.
-//
-// if there's no getuid, or if getuid() is something other
-// than 0, and the error is EINVAL or EPERM, then just ignore
-// it.
-//
-// This specific case is a silent failure in cp, install, tar,
-// and most other unix tools that manage permissions.
-//
-// When running as root, or if other types of errors are
-// encountered, then it's strict.
-function chownErOk (er) {
-  if (!er)
-    return true
-
-  if (er.code === "ENOSYS")
-    return true
-
-  var nonroot = !process.getuid || process.getuid() !== 0
-  if (nonroot) {
-    if (er.code === "EINVAL" || er.code === "EPERM")
-      return true
-  }
-
-  return false
-}
-
-
-// if lchmod/lchown do not exist, then make them no-ops
-if (!fs.lchmod) {
-  fs.lchmod = function (path, mode, cb) {
-    process.nextTick(cb)
-  }
-  fs.lchmodSync = function () {}
-}
-if (!fs.lchown) {
-  fs.lchown = function (path, uid, gid, cb) {
-    process.nextTick(cb)
-  }
-  fs.lchownSync = function () {}
-}
-
-
-
-// on Windows, A/V software can lock the directory, causing this
-// to fail with an EACCES or EPERM if the directory contains newly
-// created files.  Try again on failure, for up to 1 second.
-if (process.platform === "win32") {
-  var rename_ = fs.rename
-  fs.rename = function rename (from, to, cb) {
-    var start = Date.now()
-    rename_(from, to, function CB (er) {
-      if (er
-          && (er.code === "EACCES" || er.code === "EPERM")
-          && Date.now() - start < 1000) {
-        return rename_(from, to, CB)
-      }
-      if(cb) cb(er)
-    })
-  }
-}
-
-
-// if read() returns EAGAIN, then just try it again.
-var read = fs.read
-fs.read = function (fd, buffer, offset, length, position, callback_) {
-  var callback
-  if (callback_ && typeof callback_ === 'function') {
-    var eagCounter = 0
-    callback = function (er, _, __) {
-      if (er && er.code === 'EAGAIN' && eagCounter < 10) {
-        eagCounter ++
-        return read.call(fs, fd, buffer, offset, length, position, callback)
-      }
-      callback_.apply(this, arguments)
-    }
-  }
-  return read.call(fs, fd, buffer, offset, length, position, callback)
-}
-
-var readSync = fs.readSync
-fs.readSync = function (fd, buffer, offset, length, position) {
-  var eagCounter = 0
-  while (true) {
-    try {
-      return readSync.call(fs, fd, buffer, offset, length, position)
-    } catch (er) {
-      if (er.code === 'EAGAIN' && eagCounter < 10) {
-        eagCounter ++
-        continue
-      }
-      throw er
-    }
-  }
-}
-
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/max-open.js b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/max-open.js
deleted file mode 100644
index a6b9ba4..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/max-open.js
+++ /dev/null
@@ -1,69 +0,0 @@
-var test = require('tap').test
-var fs = require('../')
-
-test('open lots of stuff', function (t) {
-  // Get around EBADF from libuv by making sure that stderr is opened
-  // Otherwise Darwin will refuse to give us a FD for stderr!
-  process.stderr.write('')
-
-  // How many parallel open()'s to do
-  var n = 1024
-  var opens = 0
-  var fds = []
-  var going = true
-  var closing = false
-  var doneCalled = 0
-
-  for (var i = 0; i < n; i++) {
-    go()
-  }
-
-  function go() {
-    opens++
-    fs.open(__filename, 'r', function (er, fd) {
-      if (er) throw er
-      fds.push(fd)
-      if (going) go()
-    })
-  }
-
-  // should hit ulimit pretty fast
-  setTimeout(function () {
-    going = false
-    t.equal(opens - fds.length, n)
-    done()
-  }, 100)
-
-
-  function done () {
-    if (closing) return
-    doneCalled++
-
-    if (fds.length === 0) {
-      console.error('done called %d times', doneCalled)
-      // First because of the timeout
-      // Then to close the fd's opened afterwards
-      // Then this time, to complete.
-      // Might take multiple passes, depending on CPU speed
-      // and ulimit, but at least 3 in every case.
-      t.ok(doneCalled >= 2)
-      return t.end()
-    }
-
-    closing = true
-    setTimeout(function () {
-      // console.error('do closing again')
-      closing = false
-      done()
-    }, 100)
-
-    // console.error('closing time')
-    var closes = fds.slice(0)
-    fds.length = 0
-    closes.forEach(function (fd) {
-      fs.close(fd, function (er) {
-        if (er) throw er
-      })
-    })
-  }
-})
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/open.js b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/open.js
deleted file mode 100644
index 85732f2..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/open.js
+++ /dev/null
@@ -1,39 +0,0 @@
-var test = require('tap').test
-var fs = require('../graceful-fs.js')
-
-test('graceful fs is monkeypatched fs', function (t) {
-  t.equal(fs, require('../fs.js'))
-  t.end()
-})
-
-test('open an existing file works', function (t) {
-  var fd = fs.openSync(__filename, 'r')
-  fs.closeSync(fd)
-  fs.open(__filename, 'r', function (er, fd) {
-    if (er) throw er
-    fs.close(fd, function (er) {
-      if (er) throw er
-      t.pass('works')
-      t.end()
-    })
-  })
-})
-
-test('open a non-existing file throws', function (t) {
-  var er
-  try {
-    var fd = fs.openSync('this file does not exist', 'r')
-  } catch (x) {
-    er = x
-  }
-  t.ok(er, 'should throw')
-  t.notOk(fd, 'should not get an fd')
-  t.equal(er.code, 'ENOENT')
-
-  fs.open('neither does this file', 'r', function (er, fd) {
-    t.ok(er, 'should throw')
-    t.notOk(fd, 'should not get an fd')
-    t.equal(er.code, 'ENOENT')
-    t.end()
-  })
-})
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/readdir-sort.js b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/readdir-sort.js
deleted file mode 100644
index cb63a68..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/readdir-sort.js
+++ /dev/null
@@ -1,20 +0,0 @@
-var test = require("tap").test
-var fs = require("../fs.js")
-
-var readdir = fs.readdir
-fs.readdir = function(path, cb) {
-  process.nextTick(function() {
-    cb(null, ["b", "z", "a"])
-  })
-}
-
-var g = require("../")
-
-test("readdir reorder", function (t) {
-  g.readdir("whatevers", function (er, files) {
-    if (er)
-      throw er
-    t.same(files, [ "a", "b", "z" ])
-    t.end()
-  })
-})
diff --git a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/write-then-read.js b/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/write-then-read.js
deleted file mode 100644
index 21e4c26..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/graceful-fs/test/write-then-read.js
+++ /dev/null
@@ -1,47 +0,0 @@
-var fs = require('../');
-var rimraf = require('rimraf');
-var mkdirp = require('mkdirp');
-var test = require('tap').test;
-var p = require('path').resolve(__dirname, 'files');
-
-process.chdir(__dirname)
-
-// Make sure to reserve the stderr fd
-process.stderr.write('');
-
-var num = 4097;
-var paths = new Array(num);
-
-test('make files', function (t) {
-  rimraf.sync(p);
-  mkdirp.sync(p);
-
-  for (var i = 0; i < num; ++i) {
-    paths[i] = 'files/file-' + i;
-    fs.writeFileSync(paths[i], 'content');
-  }
-
-  t.end();
-})
-
-test('read files', function (t) {
-  // now read them
-  var done = 0;
-  for (var i = 0; i < num; ++i) {
-    fs.readFile(paths[i], function(err, data) {
-      if (err)
-        throw err;
-
-      ++done;
-      if (done === num) {
-        t.pass('success');
-        t.end()
-      }
-    });
-  }
-});
-
-test('cleanup', function (t) {
-  rimraf.sync(p);
-  t.end();
-});
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/cli.js b/node_modules/gulp-sourcemaps/node_modules/strip-bom/cli.js
deleted file mode 100755
index 2c1e7c4..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/cli.js
+++ /dev/null
@@ -1,42 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var fs = require('fs');
-var pkg = require('./package.json');
-var stripBom = require('./');
-var argv = process.argv.slice(2);
-var input = argv[0];
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    strip-bom <file> > <new-file>',
-		'    cat <file> | strip-bom > <new-file>',
-		'',
-		'  Example',
-		'    strip-bom unicorn.txt > unicorn-without-bom.txt'
-	].join('\n'));
-}
-
-if (argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (process.stdin.isTTY) {
-	if (!input) {
-		help();
-		return;
-	}
-
-	fs.createReadStream(input).pipe(stripBom.stream()).pipe(process.stdout);
-} else {
-	process.stdin.pipe(stripBom.stream()).pipe(process.stdout);
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/index.js b/node_modules/gulp-sourcemaps/node_modules/strip-bom/index.js
deleted file mode 100644
index c085b4c..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/index.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict';
-var isUtf8 = require('is-utf8');
-
-var stripBom = module.exports = function (arg) {
-	if (typeof arg === 'string') {
-		return arg.replace(/^\ufeff/g, '');
-	}
-
-	if (Buffer.isBuffer(arg) && isUtf8(arg) &&
-		arg[0] === 0xef && arg[1] === 0xbb && arg[2] === 0xbf) {
-		return arg.slice(3);
-	}
-
-	return arg;
-};
-
-stripBom.stream = function () {
-	var firstChunk = require('first-chunk-stream');
-
-	return firstChunk({minSize: 3}, function (chunk, enc, cb) {
-		this.push(stripBom(chunk));
-		cb();
-	});
-};
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/index.js b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/index.js
deleted file mode 100644
index 2481550..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/index.js
+++ /dev/null
@@ -1,93 +0,0 @@
-'use strict';
-var util = require('util');
-var Transform = require('stream').Transform;
-
-function ctor(options, transform) {
-	util.inherits(FirstChunk, Transform);
-
-	if (typeof options === 'function') {
-		transform = options;
-		options = {};
-	}
-
-	if (typeof transform !== 'function') {
-		throw new Error('transform function required');
-	}
-
-	function FirstChunk(options2) {
-		if (!(this instanceof FirstChunk)) {
-			return new FirstChunk(options2);
-		}
-
-		Transform.call(this, options2);
-
-		this._firstChunk = true;
-		this._transformCalled = false;
-		this._minSize = options.minSize;
-	}
-
-	FirstChunk.prototype._transform = function (chunk, enc, cb) {
-		this._enc = enc;
-
-		if (this._firstChunk) {
-			this._firstChunk = false;
-
-			if (this._minSize == null) {
-				transform.call(this, chunk, enc, cb);
-				this._transformCalled = true;
-				return;
-			}
-
-			this._buffer = chunk;
-			cb();
-			return;
-		}
-
-		if (this._minSize == null) {
-			this.push(chunk);
-			cb();
-			return;
-		}
-
-		if (this._buffer.length < this._minSize) {
-			this._buffer = Buffer.concat([this._buffer, chunk]);
-			cb();
-			return;
-		}
-
-		if (this._buffer.length >= this._minSize) {
-			transform.call(this, this._buffer.slice(), enc, function () {
-				this.push(chunk);
-				cb();
-			}.bind(this));
-			this._transformCalled = true;
-			this._buffer = false;
-			return;
-		}
-
-		this.push(chunk);
-		cb();
-	};
-
-	FirstChunk.prototype._flush = function (cb) {
-		if (!this._buffer) {
-			cb();
-			return;
-		}
-
-		if (this._transformCalled) {
-			this.push(this._buffer);
-			cb();
-		} else {
-			transform.call(this, this._buffer.slice(), this._enc, cb);
-		}
-	};
-
-	return FirstChunk;
-}
-
-module.exports = function () {
-	return ctor.apply(ctor, arguments)();
-};
-
-module.exports.ctor = ctor;
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/package.json b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/package.json
deleted file mode 100644
index 04f4fa5..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "name": "first-chunk-stream",
-  "version": "1.0.0",
-  "description": "Transform the first chunk in a stream",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/first-chunk-stream"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "buffer",
-    "stream",
-    "streams",
-    "transform",
-    "first",
-    "chunk",
-    "size",
-    "min",
-    "minimum"
-  ],
-  "devDependencies": {
-    "concat-stream": "^1.4.5",
-    "mocha": "*"
-  },
-  "gitHead": "8b0b1750edcc30fa2b2071245198181e925be619",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/first-chunk-stream/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/first-chunk-stream",
-  "_id": "first-chunk-stream@1.0.0",
-  "_shasum": "59bfb50cd905f60d7c394cd3d9acaab4e6ad934e",
-  "_from": "first-chunk-stream@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.21",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "59bfb50cd905f60d7c394cd3d9acaab4e6ad934e",
-    "tarball": "http://registry.npmjs.org/first-chunk-stream/-/first-chunk-stream-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/first-chunk-stream/-/first-chunk-stream-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/readme.md b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/readme.md
deleted file mode 100644
index f8909c8..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/first-chunk-stream/readme.md
+++ /dev/null
@@ -1,62 +0,0 @@
-# first-chunk-stream [![Build Status](https://travis-ci.org/sindresorhus/first-chunk-stream.svg?branch=master)](https://travis-ci.org/sindresorhus/first-chunk-stream)
-
-> Transform the first chunk in a stream
-
-Useful if you want to do something to the first chunk.
-
-You can also set the minimum size of that chunk.
-
-
-## Install
-
-```sh
-$ npm install --save first-chunk-stream
-```
-
-
-## Usage
-
-```js
-var fs = require('fs');
-var concat = require('concat-stream');
-var firstChunk = require('first-chunk-stream');
-
-// unicorn.txt => unicorn rainbow
-// `highWaterMark: 1` means it will only read 1 byte at the time
-fs.createReadStream('unicorn.txt', {highWaterMark: 1})
-	.pipe(firstChunk({minSize: 7}, function (chunk, enc, cb) {
-		this.push(chunk.toUpperCase());
-		cb();
-	}))
-	.pipe(concat(function (data) {
-		console.log(data);
-		//=> UNICORN rainbow
-	}));
-```
-
-
-## API
-
-### firstChunk([options], transform)
-
-#### options.minSize
-
-Type: `number`
-
-The minimum size of the first chunk.
-
-#### transform(chunk, encoding, callback)
-
-*Required*  
-Type: `function`
-
-The [function](http://nodejs.org/docs/latest/api/stream.html#stream_transform_transform_chunk_encoding_callback) that gets the first chunk.
-
-### firstChunk.ctor()
-
-Instead of returning a [stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform_1) instance, `firstChunk.ctor()` returns a constructor for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/README.md b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/README.md
deleted file mode 100644
index b792d2e..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/README.md
+++ /dev/null
@@ -1,12 +0,0 @@
-#utf8 detector
-
-Detect if a Buffer is utf8 encoded
-
-    var fs = require('fs');
-    var isUtf8 = require('is-utf8');
-    var ansi = fs.readFileSync('ansi.txt');
-    var utf8 = fs.readFileSync('utf8.txt');
-    
-    console.log('ansi.txt is utf8: '+isUtf8(ansi));
-    console.log('utf8.txt is utf8: '+isUtf8(utf8));
-    
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/ansi.txt b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/ansi.txt
deleted file mode 100755
index 88b7961..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/ansi.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-zheasdf
-�����ܰ����ѹ������� �����ɹ���޳�����(ͼ��)
-ͼ��:�������ɵ��½��˽�� ١���Ϊ��ӥ�ڼٳ���Ǹ
-������Ĭ��������������:������������ ������̸����̬�ȷ���
-ͼ�����ձ�����ͯ��Ů��Ӿװд�� ���ƹ�����ѹ������
-ͼ����Holdס���̶����� ����Ĭ���븻�����ѷ���
-ͼ����������Ƭ��ӳŮ�ǵ������� �������������������
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/is-utf8.js b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/is-utf8.js
deleted file mode 100644
index 8a5f15d..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/is-utf8.js
+++ /dev/null
@@ -1,76 +0,0 @@
-
-exports = module.exports = function(bytes)
-{
-    var i = 0;
-    while(i < bytes.length)
-    {
-        if(     (// ASCII
-                    bytes[i] == 0x09 ||
-                    bytes[i] == 0x0A ||
-                    bytes[i] == 0x0D ||
-                    (0x20 <= bytes[i] && bytes[i] <= 0x7E)
-                )
-          ) {
-              i += 1;
-              continue;
-          }
-
-        if(     (// non-overlong 2-byte
-                    (0xC2 <= bytes[i] && bytes[i] <= 0xDF) &&
-                    (0x80 <= bytes[i+1] && bytes[i+1] <= 0xBF)
-                )
-          ) {
-              i += 2;
-              continue;
-          }
-
-        if(     (// excluding overlongs
-                    bytes[i] == 0xE0 &&
-                    (0xA0 <= bytes[i + 1] && bytes[i + 1] <= 0xBF) &&
-                    (0x80 <= bytes[i + 2] && bytes[i + 2] <= 0xBF)
-                ) ||
-                (// straight 3-byte
-                 ((0xE1 <= bytes[i] && bytes[i] <= 0xEC) ||
-                  bytes[i] == 0xEE ||
-                  bytes[i] == 0xEF) &&
-                 (0x80 <= bytes[i + 1] && bytes[i+1] <= 0xBF) &&
-                 (0x80 <= bytes[i+2] && bytes[i+2] <= 0xBF)
-                ) ||
-                (// excluding surrogates
-                 bytes[i] == 0xED &&
-                 (0x80 <= bytes[i+1] && bytes[i+1] <= 0x9F) &&
-                 (0x80 <= bytes[i+2] && bytes[i+2] <= 0xBF)
-                )
-          ) {
-              i += 3;
-              continue;
-          }
-
-        if(     (// planes 1-3
-                    bytes[i] == 0xF0 &&
-                    (0x90 <= bytes[i + 1] && bytes[i + 1] <= 0xBF) &&
-                    (0x80 <= bytes[i + 2] && bytes[i + 2] <= 0xBF) &&
-                    (0x80 <= bytes[i + 3] && bytes[i + 3] <= 0xBF)
-                ) ||
-                (// planes 4-15
-                 (0xF1 <= bytes[i] && bytes[i] <= 0xF3) &&
-                 (0x80 <= bytes[i + 1] && bytes[i + 1] <= 0xBF) &&
-                 (0x80 <= bytes[i + 2] && bytes[i + 2] <= 0xBF) &&
-                 (0x80 <= bytes[i + 3] && bytes[i + 3] <= 0xBF)
-                ) ||
-                (// plane 16
-                 bytes[i] == 0xF4 &&
-                 (0x80 <= bytes[i + 1] && bytes[i + 1] <= 0x8F) &&
-                 (0x80 <= bytes[i + 2] && bytes[i + 2] <= 0xBF) &&
-                 (0x80 <= bytes[i + 3] && bytes[i + 3] <= 0xBF)
-                )
-          ) {
-              i += 4;
-              continue;
-          }
-
-        return false;
-    }
-
-    return true;
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/package.json b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/package.json
deleted file mode 100644
index c95e6d9..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/package.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "name": "is-utf8",
-  "version": "0.2.0",
-  "description": "detect if a buffer is utf8 encoded.",
-  "main": "is-utf8.js",
-  "scripts": {
-    "test": "node test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/wayfind/is-utf8.git"
-  },
-  "keywords": [
-    "utf8",
-    "charset"
-  ],
-  "author": {
-    "name": "wayfind"
-  },
-  "license": "BSD",
-  "readme": "#utf8 detector\n\nDetect if a Buffer is utf8 encoded\n\n    var fs = require('fs');\n    var isUtf8 = require('is-utf8');\n    var ansi = fs.readFileSync('ansi.txt');\n    var utf8 = fs.readFileSync('utf8.txt');\n    \n    console.log('ansi.txt is utf8: '+isUtf8(ansi));\n    console.log('utf8.txt is utf8: '+isUtf8(utf8));\n    \n",
-  "_id": "is-utf8@0.2.0",
-  "dist": {
-    "shasum": "b8aa54125ae626bfe4e3beb965f16a89c58a1137",
-    "tarball": "http://registry.npmjs.org/is-utf8/-/is-utf8-0.2.0.tgz"
-  },
-  "_npmVersion": "1.1.59",
-  "_npmUser": {
-    "name": "wayfind",
-    "email": "whyer1@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "wayfind",
-      "email": "whyer1@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b8aa54125ae626bfe4e3beb965f16a89c58a1137",
-  "_from": "is-utf8@>=0.2.0 <0.3.0",
-  "_resolved": "https://registry.npmjs.org/is-utf8/-/is-utf8-0.2.0.tgz",
-  "bugs": {
-    "url": "https://github.com/wayfind/is-utf8/issues"
-  },
-  "homepage": "https://github.com/wayfind/is-utf8"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/test.js b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/test.js
deleted file mode 100644
index 8f5e99f..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/test.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var fs = require('fs');
-var isUtf8 = require('./is-utf8.js');
-var ansi = fs.readFileSync('ansi.txt');
-var utf8 = fs.readFileSync('utf8.txt');
-
-console.log('ansi.txt is utf8: '+isUtf8(ansi));
-console.log('utf8.txt is utf8: '+isUtf8(utf8));
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/utf8.txt b/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/utf8.txt
deleted file mode 100755
index b19425c..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/node_modules/is-utf8/utf8.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-asdfasdaaf
-传李晨张馨予因压力大分手 侯佩岑晒夫妻出游照(图集)
-图集:刘亦菲与干爹陈金飞私照 佟丽娅为金鹰节假唱致歉
-章子怡默认与撒贝宁恋情:心里有数就行 刘恺威谈婚期态度反复
-图集：日本巨乳童颜女星泳装写真 隋唐裹床单压轴走秀
-图集：Hold住姐翘二郎腿 蔡琴默认与富商男友分手
-图集：港三级片首映女星低胸亮相 李嘉欣自曝无意再造人
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/package.json b/node_modules/gulp-sourcemaps/node_modules/strip-bom/package.json
deleted file mode 100644
index 6a07359..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "strip-bom",
-  "version": "1.0.0",
-  "description": "Strip UTF-8 byte order mark (BOM) from a string/buffer/stream",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/strip-bom"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "bin": {
-    "strip-bom": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "cli.js",
-    "index.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "app",
-    "bom",
-    "strip",
-    "byte",
-    "mark",
-    "unicode",
-    "utf8",
-    "utf-8",
-    "remove",
-    "trim",
-    "text",
-    "buffer",
-    "string",
-    "stream",
-    "streams"
-  ],
-  "dependencies": {
-    "first-chunk-stream": "^1.0.0",
-    "is-utf8": "^0.2.0"
-  },
-  "devDependencies": {
-    "concat-stream": "^1.4.5",
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/strip-bom/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/strip-bom",
-  "_id": "strip-bom@1.0.0",
-  "_shasum": "85b8862f3844b5a6d5ec8467a93598173a36f794",
-  "_from": "strip-bom@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "85b8862f3844b5a6d5ec8467a93598173a36f794",
-    "tarball": "http://registry.npmjs.org/strip-bom/-/strip-bom-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/strip-bom/readme.md b/node_modules/gulp-sourcemaps/node_modules/strip-bom/readme.md
deleted file mode 100644
index 10e1d8f..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/strip-bom/readme.md
+++ /dev/null
@@ -1,59 +0,0 @@
-# strip-bom [![Build Status](https://travis-ci.org/sindresorhus/strip-bom.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-bom)
-
-> Strip UTF-8 [byte order mark](http://en.wikipedia.org/wiki/Byte_order_mark#UTF-8) (BOM) from a string/buffer/stream
-
-From Wikipedia:
-
-> The Unicode Standard permits the BOM in UTF-8, but does not require nor recommend its use. Byte order has no meaning in UTF-8.
-
-
-## Usage
-
-```sh
-$ npm install --save strip-bom
-```
-
-```js
-var fs = require('fs');
-var stripBom = require('strip-bom');
-
-stripBom('\ufeffUnicorn');
-//=> Unicorn
-
-stripBom(fs.readFileSync('unicorn.txt'));
-//=> Unicorn
-```
-
-Or as a [Transform stream](http://nodejs.org/api/stream.html#stream_class_stream_transform):
-
-```js
-var fs = require('fs');
-var stripBom = require('strip-bom');
-
-fs.createReadStream('unicorn.txt')
-	.pipe(stripBom.stream())
-	.pipe(fs.createWriteStream('unicorn.txt'));
-```
-
-
-## CLI
-
-```sh
-$ npm install --global strip-bom
-```
-
-```
-$ strip-bom --help
-
-  Usage
-    strip-bom <file> > <new-file>
-    cat <file> | strip-bom > <new-file>
-
-  Example
-    strip-bom unicorn.txt > unicorn-without-bom.txt
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/.npmignore b/node_modules/gulp-sourcemaps/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/LICENSE b/node_modules/gulp-sourcemaps/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/README.md b/node_modules/gulp-sourcemaps/node_modules/through2/README.md
deleted file mode 100644
index 11259a5..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# through2
-
-[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**.
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-    this.push(data)
-
-    callback()
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false },
-    function (chunk, enc, cb) {
-      cb(null, 'wut?') // note we can use the second argument on the callback
-                       // to provide data as an alternative to this.push('wut?')
-    }
-  )
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
-
-If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2(
-    function (chunk, enc, cb) { cb(null, chunk) }, // transform is a noop
-    function (cb) { // flush function
-      this.push('tacking on an extra buffer to the end');
-      cb();
-    }
-  ))
-  .pipe(fs.createWriteStream('/tmp/wut.txt'));
-```
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/.npmignore b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/LICENSE b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/README.md b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/README.md
deleted file mode 100644
index 3fb3e80..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/duplex.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 6307220..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,982 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = false;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // In streams that never have any data, and do push(null) right away,
-  // the consumer can miss the 'end' event if they do some I/O before
-  // consuming the stream.  So, we don't emit('end') until some reading
-  // happens.
-  this.calledRead = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (typeof chunk === 'string' && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null || chunk === undefined) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      // update the buffer info.
-      state.length += state.objectMode ? 1 : chunk.length;
-      if (addToFront) {
-        state.buffer.unshift(chunk);
-      } else {
-        state.reading = false;
-        state.buffer.push(chunk);
-      }
-
-      if (state.needReadable)
-        emitReadable(stream);
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  var state = this._readableState;
-  state.calledRead = true;
-  var nOrig = n;
-  var ret;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    ret = null;
-
-    // In cases where the decoder did not receive enough data
-    // to produce a full chunk, then immediately received an
-    // EOF, state.buffer will contain [<Buffer >, <Buffer 00 ...>].
-    // howMuchToRead will see this and coerce the amount to
-    // read to zero (because it's looking at the length of the
-    // first <Buffer > in state.buffer), and we'll end up here.
-    //
-    // This can only happen via state.decoder -- no other venue
-    // exists for pushing a zero-length chunk into state.buffer
-    // and triggering this behavior. In this case, we return our
-    // remaining data and end the stream, if appropriate.
-    if (state.length > 0 && state.decoder) {
-      ret = fromList(n, state);
-      state.length -= ret.length;
-    }
-
-    if (state.length === 0)
-      endReadable(this);
-
-    return ret;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length - n <= state.highWaterMark)
-    doRead = true;
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading)
-    doRead = false;
-
-  if (doRead) {
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read called its callback synchronously, then `reading`
-  // will be false, and we need to re-evaluate how much data we
-  // can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we happened to read() exactly the remaining amount in the
-  // buffer, and the EOF has been seen at this point, then make sure
-  // that we emit 'end' on the very next tick.
-  if (state.ended && !state.endEmitted && state.length === 0)
-    endReadable(this);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // if we've ended and we have some data left, then emit
-  // 'readable' now to make sure it gets picked up.
-  if (state.length > 0)
-    emitReadable(stream);
-  else
-    endReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (state.emittedReadable)
-    return;
-
-  state.emittedReadable = true;
-  if (state.sync)
-    process.nextTick(function() {
-      emitReadable_(stream);
-    });
-  else
-    emitReadable_(stream);
-}
-
-function emitReadable_(stream) {
-  stream.emit('readable');
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    if (readable !== src) return;
-    cleanup();
-  }
-
-  function onend() {
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (!dest._writableState || dest._writableState.needDrain)
-      ondrain();
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    // the handler that waits for readable events after all
-    // the data gets sucked out in flow.
-    // This would be easier to follow with a .once() handler
-    // in flow(), but that is too slow.
-    this.on('readable', pipeOnReadable);
-
-    state.flowing = true;
-    process.nextTick(function() {
-      flow(src);
-    });
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var dest = this;
-    var state = src._readableState;
-    state.awaitDrain--;
-    if (state.awaitDrain === 0)
-      flow(src);
-  };
-}
-
-function flow(src) {
-  var state = src._readableState;
-  var chunk;
-  state.awaitDrain = 0;
-
-  function write(dest, i, list) {
-    var written = dest.write(chunk);
-    if (false === written) {
-      state.awaitDrain++;
-    }
-  }
-
-  while (state.pipesCount && null !== (chunk = src.read())) {
-
-    if (state.pipesCount === 1)
-      write(state.pipes, 0, null);
-    else
-      forEach(state.pipes, write);
-
-    src.emit('data', chunk);
-
-    // if anyone needs a drain, then we have to wait for that.
-    if (state.awaitDrain > 0)
-      return;
-  }
-
-  // if every destination was unpiped, either before entering this
-  // function, or in the while loop, then stop flowing.
-  //
-  // NB: This is a pretty rare edge case.
-  if (state.pipesCount === 0) {
-    state.flowing = false;
-
-    // if there were data event listeners added, then switch to old mode.
-    if (EE.listenerCount(src, 'data') > 0)
-      emitDataEvents(src);
-    return;
-  }
-
-  // at this point, no one needed a drain, so we just ran out of data
-  // on the next readable event, start it over again.
-  state.ranOut = true;
-}
-
-function pipeOnReadable() {
-  if (this._readableState.ranOut) {
-    this._readableState.ranOut = false;
-    flow(this);
-  }
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  if (ev === 'data' && !this._readableState.flowing)
-    emitDataEvents(this);
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        this.read(0);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  emitDataEvents(this);
-  this.read(0);
-  this.emit('resume');
-};
-
-Readable.prototype.pause = function() {
-  emitDataEvents(this, true);
-  this.emit('pause');
-};
-
-function emitDataEvents(stream, startPaused) {
-  var state = stream._readableState;
-
-  if (state.flowing) {
-    // https://github.com/isaacs/readable-stream/issues/16
-    throw new Error('Cannot switch to old mode now.');
-  }
-
-  var paused = startPaused || false;
-  var readable = false;
-
-  // convert to an old-style stream.
-  stream.readable = true;
-  stream.pipe = Stream.prototype.pipe;
-  stream.on = stream.addListener = Stream.prototype.on;
-
-  stream.on('readable', function() {
-    readable = true;
-
-    var c;
-    while (!paused && (null !== (c = stream.read())))
-      stream.emit('data', c);
-
-    if (c === null) {
-      readable = false;
-      stream._readableState.needReadable = true;
-    }
-  });
-
-  stream.pause = function() {
-    paused = true;
-    this.emit('pause');
-  };
-
-  stream.resume = function() {
-    paused = false;
-    if (readable)
-      process.nextTick(function() {
-        stream.emit('readable');
-      });
-    else
-      this.read(0);
-    this.emit('resume');
-  };
-
-  // now make it start, just in case it hadn't already.
-  stream.emit('readable');
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    //if (state.objectMode && util.isNullOrUndefined(chunk))
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (typeof stream[i] === 'function' &&
-        typeof this[i] === 'undefined') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted && state.calledRead) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index eb188df..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,210 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  var ts = this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('finish', function() {
-    if ('function' === typeof this._flush)
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var rs = stream._readableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index 4bdaa4f..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,386 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb))
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-
-  return ret;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      cb(er);
-    });
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished && !state.bufferProcessing && state.buffer.length)
-      clearBuffer(stream, state);
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  cb();
-  if (finished)
-    finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  for (var c = 0; c < state.buffer.length; c++) {
-    var entry = state.buffer[c];
-    var chunk = entry.chunk;
-    var encoding = entry.encoding;
-    var cb = entry.callback;
-    var len = state.objectMode ? 1 : chunk.length;
-
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-    // if we didn't call the onwrite immediately, then
-    // it means that we need to wait until it does.
-    // also, that means that the chunk and cb are currently
-    // being processed, so move the buffer counter past them.
-    if (state.writing) {
-      c++;
-      break;
-    }
-  }
-
-  state.bufferProcessing = false;
-  if (c < state.buffer.length)
-    state.buffer = state.buffer.slice(c);
-  else
-    state.buffer.length = 0;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (typeof chunk !== 'undefined' && chunk !== null)
-    this.write(chunk, encoding);
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    state.finished = true;
-    stream.emit('finish');
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/package.json b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/package.json
deleted file mode 100644
index 7494ce4..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.0.33",
-  "description": "Streams2, a user-land copy of the stream library from Node.js v0.10.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "0bf97a117c5646556548966409ebc57a6dda2638",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.0.33",
-  "_shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-  "_from": "readable-stream@>=1.0.33-1 <1.1.0-0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/readable.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 8b5337b..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var Stream = require('stream'); // hack to fix a circular dependency issue when used with browserify
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/transform.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/writable.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index 093cb29..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-[![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes precedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a",
-    b: 'c'
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-## Stability status: Locked
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/immutable.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/immutable.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/immutable.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index d90698e..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "xtend",
-  "version": "4.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "immutable",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "gitHead": "94a95d76154103290533b2c55ffa0fe4be16bfef",
-  "_id": "xtend@4.0.0",
-  "_shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-  "_from": "xtend@>=4.0.0 <4.1.0-0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/package.json b/node_modules/gulp-sourcemaps/node_modules/through2/package.json
deleted file mode 100644
index 14613be..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "name": "through2",
-  "version": "0.6.5",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": ">=1.0.33-1 <1.1.0-0",
-    "xtend": ">=4.0.0 <4.1.0-0"
-  },
-  "devDependencies": {
-    "bl": ">=0.9.0 <0.10.0-0",
-    "stream-spigot": ">=3.0.4 <3.1.0-0",
-    "tape": ">=2.14.0 <2.15.0-0"
-  },
-  "gitHead": "ba4a87875f2c82323c10023e36f4ae4b386c1bf8",
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2",
-  "_id": "through2@0.6.5",
-  "_shasum": "41ab9c67b29d57209071410e1d7a7a968cd3ad48",
-  "_from": "through2@>=0.6.3 <0.7.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "bryce",
-    "email": "bryce@ravenwall.com"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "dist": {
-    "shasum": "41ab9c67b29d57209071410e1d7a7a968cd3ad48",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-0.6.5.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/through2/through2.js b/node_modules/gulp-sourcemaps/node_modules/through2/through2.js
deleted file mode 100644
index 5b7a880..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/through2/through2.js
+++ /dev/null
@@ -1,96 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-function DestroyableTransform(opts) {
-  Transform.call(this, opts)
-  this._destroyed = false
-}
-
-inherits(DestroyableTransform, Transform)
-
-DestroyableTransform.prototype.destroy = function(err) {
-  if (this._destroyed) return
-  this._destroyed = true
-  
-  var self = this
-  process.nextTick(function() {
-    if (err)
-      self.emit('error', err)
-    self.emit('close')
-  })
-}
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    DestroyableTransform.call(this, this.options)
-  }
-
-  inherits(Through2, DestroyableTransform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/LICENSE b/node_modules/gulp-sourcemaps/node_modules/vinyl/LICENSE
deleted file mode 100644
index 4f482f9..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/README.md b/node_modules/gulp-sourcemaps/node_modules/vinyl/README.md
deleted file mode 100644
index ae6f16f..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/README.md
+++ /dev/null
@@ -1,127 +0,0 @@
-# vinyl [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status](https://david-dm.org/wearefractal/vinyl.png?theme=shields.io)](https://david-dm.org/wearefractal/vinyl)
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>vinyl</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>A virtual file format</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## What is this?
-
-Read this for more info about how this plays into the grand scheme of things https://medium.com/@eschoff/3828e8126466
-
-## File
-
-```javascript
-var File = require('vinyl');
-
-var coffeeFile = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee",
-  contents: new Buffer("test = 123")
-});
-```
-
-### constructor(options)
-
-#### options.cwd
-
-Type: `String`  
-Default: `process.cwd()`
-
-#### options.base
-
-Used for relative pathing. Typically where a glob starts.
-
-Type: `String`  
-Default: `options.cwd`
-
-#### options.path
-
-Full path to the file.
-
-Type: `String`  
-Default: `null`
-
-#### options.stat
-
-The result of an fs.stat call. See [fs.Stats](http://nodejs.org/api/fs.html#fs_class_fs_stats) for more information.
-
-Type: `fs.Stats`  
-Default: `null`
-
-#### options.contents
-
-File contents.
-
-Type: `Buffer, Stream, or null`  
-Default: `null`
-
-### isBuffer()
-
-Returns true if file.contents is a Buffer.
-
-### isStream()
-
-Returns true if file.contents is a Stream.
-
-### isNull()
-
-Returns true if file.contents is null.
-
-### clone()
-
-Returns a new File object with all attributes cloned. Custom attributes are deep-cloned.
-
-### pipe(stream[, opt])
-
-If file.contents is a Buffer, it will write it to the stream.
-
-If file.contents is a Stream, it will pipe it to the stream.
-
-If file.contents is null, it will do nothing.
-
-If opt.end is false, the destination stream will not be ended (same as node core).
-
-Returns the stream.
-
-### inspect()
-
-Returns a pretty String interpretation of the File. Useful for console.log.
-
-### relative
-
-Returns path.relative for the file base and file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.relative); // file.coffee
-```
-
-[npm-url]: https://npmjs.org/package/vinyl
-[npm-image]: https://badge.fury.io/js/vinyl.png
-[travis-url]: https://travis-ci.org/wearefractal/vinyl
-[travis-image]: https://travis-ci.org/wearefractal/vinyl.png?branch=master
-[coveralls-url]: https://coveralls.io/r/wearefractal/vinyl
-[coveralls-image]: https://coveralls.io/repos/wearefractal/vinyl/badge.png
-[depstat-url]: https://david-dm.org/wearefractal/vinyl
-[depstat-image]: https://david-dm.org/wearefractal/vinyl.png
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/index.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/index.js
deleted file mode 100644
index 9aa47b7..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/index.js
+++ /dev/null
@@ -1,175 +0,0 @@
-var path = require('path');
-var clone = require('clone');
-var cloneStats = require('clone-stats');
-var cloneBuffer = require('./lib/cloneBuffer');
-var isBuffer = require('./lib/isBuffer');
-var isStream = require('./lib/isStream');
-var isNull = require('./lib/isNull');
-var inspectStream = require('./lib/inspectStream');
-var Stream = require('stream');
-
-function File(file) {
-  if (!file) file = {};
-
-  // record path change
-  var history = file.path ? [file.path] : file.history;
-  this.history = history || [];
-
-  // TODO: should this be moved to vinyl-fs?
-  this.cwd = file.cwd || process.cwd();
-  this.base = file.base || this.cwd;
-
-  // stat = fs stats object
-  // TODO: should this be moved to vinyl-fs?
-  this.stat = file.stat || null;
-
-  // contents = stream, buffer, or null if not read
-  this.contents = file.contents || null;
-}
-
-File.prototype.isBuffer = function() {
-  return isBuffer(this.contents);
-};
-
-File.prototype.isStream = function() {
-  return isStream(this.contents);
-};
-
-File.prototype.isNull = function() {
-  return isNull(this.contents);
-};
-
-// TODO: should this be moved to vinyl-fs?
-File.prototype.isDirectory = function() {
-  return this.isNull() && this.stat && this.stat.isDirectory();
-};
-
-File.prototype.clone = function(opt) {
-  if (typeof opt === 'boolean') {
-    opt = {
-      deep: opt,
-      contents: true
-    };
-  } else if (!opt) {
-    opt = {
-      deep: false,
-      contents: true
-    };
-  } else {
-    opt.deep = opt.deep === true;
-    opt.contents = opt.contents !== false;
-  }
-
-  // clone our file contents
-  var contents;
-  if (this.isStream()) {
-    contents = this.contents.pipe(new Stream.PassThrough());
-    this.contents = this.contents.pipe(new Stream.PassThrough());
-  } else if (this.isBuffer()) {
-    contents = opt.contents ? cloneBuffer(this.contents) : this.contents;
-  }
-
-  var file = new File({
-    cwd: this.cwd,
-    base: this.base,
-    stat: (this.stat ? cloneStats(this.stat) : null),
-    history: this.history.slice(),
-    contents: contents
-  });
-
-  // clone our custom properties
-  Object.keys(this).forEach(function(key) {
-    // ignore built-in fields
-    if (key === '_contents' || key === 'stat' ||
-      key === 'history' || key === 'path' ||
-      key === 'base' || key === 'cwd') {
-      return;
-    }
-    file[key] = opt.deep ? clone(this[key], true) : this[key];
-  }, this);
-  return file;
-};
-
-File.prototype.pipe = function(stream, opt) {
-  if (!opt) opt = {};
-  if (typeof opt.end === 'undefined') opt.end = true;
-
-  if (this.isStream()) {
-    return this.contents.pipe(stream, opt);
-  }
-  if (this.isBuffer()) {
-    if (opt.end) {
-      stream.end(this.contents);
-    } else {
-      stream.write(this.contents);
-    }
-    return stream;
-  }
-
-  // isNull
-  if (opt.end) stream.end();
-  return stream;
-};
-
-File.prototype.inspect = function() {
-  var inspect = [];
-
-  // use relative path if possible
-  var filePath = (this.base && this.path) ? this.relative : this.path;
-
-  if (filePath) {
-    inspect.push('"'+filePath+'"');
-  }
-
-  if (this.isBuffer()) {
-    inspect.push(this.contents.inspect());
-  }
-
-  if (this.isStream()) {
-    inspect.push(inspectStream(this.contents));
-  }
-
-  return '<File '+inspect.join(' ')+'>';
-};
-
-// virtual attributes
-// or stuff with extra logic
-Object.defineProperty(File.prototype, 'contents', {
-  get: function() {
-    return this._contents;
-  },
-  set: function(val) {
-    if (!isBuffer(val) && !isStream(val) && !isNull(val)) {
-      throw new Error('File.contents can only be a Buffer, a Stream, or null.');
-    }
-    this._contents = val;
-  }
-});
-
-// TODO: should this be moved to vinyl-fs?
-Object.defineProperty(File.prototype, 'relative', {
-  get: function() {
-    if (!this.base) throw new Error('No base specified! Can not get relative.');
-    if (!this.path) throw new Error('No path specified! Can not get relative.');
-    return path.relative(this.base, this.path);
-  },
-  set: function() {
-    throw new Error('File.relative is generated from the base and path attributes. Do not modify it.');
-  }
-});
-
-Object.defineProperty(File.prototype, 'path', {
-  get: function() {
-    return this.history[this.history.length - 1];
-  },
-  set: function(path) {
-    if (typeof path !== 'string') throw new Error('path should be string');
-
-    // record history only when path changed
-    if (path && path !== this.path) {
-      this.history.push(path);
-    }
-  }
-});
-
-module.exports = File;
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/cloneBuffer.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/cloneBuffer.js
deleted file mode 100644
index 89f09ed..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/cloneBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var Buffer = require('buffer').Buffer;
-
-module.exports = function(buf) {
-  var out = new Buffer(buf.length);
-  buf.copy(out);
-  return out;
-};
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/inspectStream.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/inspectStream.js
deleted file mode 100644
index d36df6f..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/inspectStream.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var isStream = require('./isStream');
-
-module.exports = function(stream) {
-  if (!isStream(stream)) return;
-
-  var streamType = stream.constructor.name;
-  // avoid StreamStream
-  if (streamType === 'Stream') streamType = '';
-
-  return '<'+streamType+'Stream>';
-};
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isBuffer.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isBuffer.js
deleted file mode 100644
index 0e23782..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isNull.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isStream.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isStream.js
deleted file mode 100644
index 9ce0929..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/LICENSE.md b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
deleted file mode 100644
index 146cb32..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## The MIT License (MIT) ##
-
-Copyright (c) 2014 Hugh Kennedy
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/README.md b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/README.md
deleted file mode 100644
index 8b12b6f..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #
-
-Safely clone node's
-[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without
-losing their class methods, i.e. `stat.isDirectory()` and co.
-
-## Usage ##
-
-[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)
-
-### `copy = require('clone-stats')(stat)` ###
-
-Returns a clone of the original `fs.Stats` instance (`stat`).
-
-## License ##
-
-MIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/index.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/index.js
deleted file mode 100644
index e797cfe..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var Stat = require('fs').Stats
-
-module.exports = cloneStats
-
-function cloneStats(stats) {
-  var replacement = new Stat
-
-  Object.keys(stats).forEach(function(key) {
-    replacement[key] = stats[key]
-  })
-
-  return replacement
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/package.json b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/package.json
deleted file mode 100644
index 76699ca..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "clone-stats",
-  "description": "Safely clone node's fs.Stats instances without losing their class methods",
-  "version": "0.0.1",
-  "main": "index.js",
-  "browser": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "scripts": {
-    "test": "node test"
-  },
-  "author": {
-    "name": "Hugh Kennedy",
-    "email": "hughskennedy@gmail.com",
-    "url": "http://hughsk.io/"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hughsk/clone-stats"
-  },
-  "bugs": {
-    "url": "https://github.com/hughsk/clone-stats/issues"
-  },
-  "homepage": "https://github.com/hughsk/clone-stats",
-  "keywords": [
-    "stats",
-    "fs",
-    "clone",
-    "copy",
-    "prototype"
-  ],
-  "readme": "# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #\n\nSafely clone node's\n[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without\nlosing their class methods, i.e. `stat.isDirectory()` and co.\n\n## Usage ##\n\n[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)\n\n### `copy = require('clone-stats')(stat)` ###\n\nReturns a clone of the original `fs.Stats` instance (`stat`).\n\n## License ##\n\nMIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.\n",
-  "readmeFilename": "README.md",
-  "_id": "clone-stats@0.0.1",
-  "dist": {
-    "shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-    "tarball": "http://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-  },
-  "_from": "clone-stats@>=0.0.1 <0.0.2",
-  "_npmVersion": "1.3.22",
-  "_npmUser": {
-    "name": "hughsk",
-    "email": "hughskennedy@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "hughsk",
-      "email": "hughskennedy@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-  "_resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/test.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/test.js
deleted file mode 100644
index e4bb281..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone-stats/test.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var test = require('tape')
-var clone = require('./')
-var fs = require('fs')
-
-test('file', function(t) {
-  compare(t, fs.statSync(__filename))
-  t.end()
-})
-
-test('directory', function(t) {
-  compare(t, fs.statSync(__dirname))
-  t.end()
-})
-
-function compare(t, stat) {
-  var copy = clone(stat)
-
-  t.deepEqual(stat, copy, 'clone has equal properties')
-  t.ok(stat instanceof fs.Stats, 'original is an fs.Stat')
-  t.ok(copy instanceof fs.Stats, 'copy is an fs.Stat')
-
-  ;['isDirectory'
-  , 'isFile'
-  , 'isBlockDevice'
-  , 'isCharacterDevice'
-  , 'isSymbolicLink'
-  , 'isFIFO'
-  , 'isSocket'
-  ].forEach(function(method) {
-    t.equal(
-        stat[method].call(stat)
-      , copy[method].call(copy)
-      , 'equal value for stat.' + method + '()'
-    )
-  })
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/.npmignore b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/.travis.yml b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/.travis.yml
deleted file mode 100644
index 58f2371..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - 0.6
-  - 0.8
-  - 0.10
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/LICENSE b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/LICENSE
deleted file mode 100644
index fc808cc..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright © 2011-2014 Paul Vorbach <paul@vorba.ch>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/README.md b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/README.md
deleted file mode 100644
index d7231cf..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/README.md
+++ /dev/null
@@ -1,126 +0,0 @@
-# clone
-
-[![build status](https://secure.travis-ci.org/pvorb/node-clone.png)](http://travis-ci.org/pvorb/node-clone)
-
-offers foolproof _deep cloning_ of variables in JavaScript.
-
-
-## Installation
-
-    npm install clone
-
-or
-
-    ender build clone
-
-
-## Example
-
-~~~ javascript
-var clone = require('clone');
-
-var a, b;
-
-a = { foo: { bar: 'baz' } };  // initial value of a
-
-b = clone(a);                 // clone a -> b
-a.foo.bar = 'foo';            // change a
-
-console.log(a);               // show a
-console.log(b);               // show b
-~~~
-
-This will print:
-
-~~~ javascript
-{ foo: { bar: 'foo' } }
-{ foo: { bar: 'baz' } }
-~~~
-
-**clone** masters cloning simple objects (even with custom prototype), arrays,
-Date objects, and RegExp objects. Everything is cloned recursively, so that you
-can clone dates in arrays in objects, for example.
-
-
-## API
-
-`clone(val, circular, depth)`
-
-  * `val` -- the value that you want to clone, any type allowed
-  * `circular` -- boolean
-
-    Call `clone` with `circular` set to `false` if you are certain that `obj`
-    contains no circular references. This will give better performance if needed.
-    There is no error if `undefined` or `null` is passed as `obj`.
-  * `depth` -- depth to which the object is to be cloned (optional,
-    defaults to infinity)
-
-`clone.clonePrototype(obj)`
-
-  * `obj` -- the object that you want to clone
-
-Does a prototype clone as
-[described by Oran Looney](http://oranlooney.com/functional-javascript/).
-
-
-## Circular References
-
-~~~ javascript
-var a, b;
-
-a = { hello: 'world' };
-
-a.myself = a;
-b = clone(a);
-
-console.log(b);
-~~~
-
-This will print:
-
-~~~ javascript
-{ hello: "world", myself: [Circular] }
-~~~
-
-So, `b.myself` points to `b`, not `a`. Neat!
-
-
-## Test
-
-    npm test
-
-
-## Caveat
-
-Some special objects like a socket or `process.stdout`/`stderr` are known to not
-be cloneable. If you find other objects that cannot be cloned, please [open an
-issue](https://github.com/pvorb/node-clone/issues/new).
-
-
-## Bugs and Issues
-
-If you encounter any bugs or issues, feel free to [open an issue at
-github](https://github.com/pvorb/node-clone/issues) or send me an email to
-<paul@vorba.ch>. I also always like to hear from you, if you’re using my code.
-
-## License
-
-Copyright © 2011-2014 [Paul Vorbach](http://paul.vorba.ch/) and
-[contributors](https://github.com/pvorb/node-clone/graphs/contributors).
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/clone.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/clone.js
deleted file mode 100644
index f8fa315..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/clone.js
+++ /dev/null
@@ -1,144 +0,0 @@
-'use strict';
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
-
-// shim for Node's 'util' package
-// DO NOT REMOVE THIS! It is required for compatibility with EnderJS (http://enderjs.com/).
-var util = {
-  isArray: function (ar) {
-    return Array.isArray(ar) || (typeof ar === 'object' && objectToString(ar) === '[object Array]');
-  },
-  isDate: function (d) {
-    return typeof d === 'object' && objectToString(d) === '[object Date]';
-  },
-  isRegExp: function (re) {
-    return typeof re === 'object' && objectToString(re) === '[object RegExp]';
-  },
-  getRegExpFlags: function (re) {
-    var flags = '';
-    re.global && (flags += 'g');
-    re.ignoreCase && (flags += 'i');
-    re.multiline && (flags += 'm');
-    return flags;
-  }
-};
-
-
-if (typeof module === 'object')
-  module.exports = clone;
-
-/**
- * Clones (copies) an Object using deep copying.
- *
- * This function supports circular references by default, but if you are certain
- * there are no circular references in your object, you can save some CPU time
- * by calling clone(obj, false).
- *
- * Caution: if `circular` is false and `parent` contains circular references,
- * your program may enter an infinite loop and crash.
- *
- * @param `parent` - the object to be cloned
- * @param `circular` - set to true if the object to be cloned may contain
- *    circular references. (optional - true by default)
- * @param `depth` - set to a number if the object is only to be cloned to
- *    a particular depth. (optional - defaults to Infinity)
- * @param `prototype` - sets the prototype to be used when cloning an object.
- *    (optional - defaults to parent prototype).
-*/
-
-function clone(parent, circular, depth, prototype) {
-  // maintain two arrays for circular references, where corresponding parents
-  // and children have the same index
-  var allParents = [];
-  var allChildren = [];
-
-  var useBuffer = typeof Buffer != 'undefined';
-
-  if (typeof circular == 'undefined')
-    circular = true;
-
-  if (typeof depth == 'undefined')
-    depth = Infinity;
-
-  // recurse this function so we don't reset allParents and allChildren
-  function _clone(parent, depth) {
-    // cloning null always returns null
-    if (parent === null)
-      return null;
-
-    if (depth == 0)
-      return parent;
-
-    var child;
-    var proto;
-    if (typeof parent != 'object') {
-      return parent;
-    }
-
-    if (util.isArray(parent)) {
-      child = [];
-    } else if (util.isRegExp(parent)) {
-      child = new RegExp(parent.source, util.getRegExpFlags(parent));
-      if (parent.lastIndex) child.lastIndex = parent.lastIndex;
-    } else if (util.isDate(parent)) {
-      child = new Date(parent.getTime());
-    } else if (useBuffer && Buffer.isBuffer(parent)) {
-      child = new Buffer(parent.length);
-      parent.copy(child);
-      return child;
-    } else {
-      if (typeof prototype == 'undefined') {
-        proto = Object.getPrototypeOf(parent);
-        child = Object.create(proto);
-      }
-      else {
-        child = Object.create(prototype);
-        proto = prototype;
-      }
-    }
-
-    if (circular) {
-      var index = allParents.indexOf(parent);
-
-      if (index != -1) {
-        return allChildren[index];
-      }
-      allParents.push(parent);
-      allChildren.push(child);
-    }
-
-    for (var i in parent) {
-      var attrs;
-      if (proto) {
-        attrs = Object.getOwnPropertyDescriptor(proto, i);
-      }
-      
-      if (attrs && attrs.set == null) {
-        continue;
-      }
-      child[i] = _clone(parent[i], depth - 1);
-    }
-
-    return child;
-  }
-
-  return _clone(parent, depth);
-}
-
-/**
- * Simple flat clone using prototype, accepts only objects, usefull for property
- * override on FLAT configuration object (no nested props).
- *
- * USE WITH CAUTION! This may not behave as you wish if you do not know how this
- * works.
- */
-clone.clonePrototype = function(parent) {
-  if (parent === null)
-    return null;
-
-  var c = function () {};
-  c.prototype = parent;
-  return new c();
-};
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/package.json b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/package.json
deleted file mode 100644
index 9463317..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/package.json
+++ /dev/null
@@ -1,127 +0,0 @@
-{
-  "name": "clone",
-  "description": "deep cloning of objects and arrays",
-  "tags": [
-    "clone",
-    "object",
-    "array",
-    "function",
-    "date"
-  ],
-  "version": "0.2.0",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/pvorb/node-clone.git"
-  },
-  "bugs": {
-    "url": "https://github.com/pvorb/node-clone/issues"
-  },
-  "main": "clone.js",
-  "author": {
-    "name": "Paul Vorbach",
-    "email": "paul@vorba.ch",
-    "url": "http://paul.vorba.ch/"
-  },
-  "contributors": [
-    {
-      "name": "Blake Miner",
-      "email": "miner.blake@gmail.com",
-      "url": "http://www.blakeminer.com/"
-    },
-    {
-      "name": "Tian You",
-      "email": "axqd001@gmail.com",
-      "url": "http://blog.axqd.net/"
-    },
-    {
-      "name": "George Stagas",
-      "email": "gstagas@gmail.com",
-      "url": "http://stagas.com/"
-    },
-    {
-      "name": "Tobiasz Cudnik",
-      "email": "tobiasz.cudnik@gmail.com",
-      "url": "https://github.com/TobiaszCudnik"
-    },
-    {
-      "name": "Pavel Lang",
-      "email": "langpavel@phpskelet.org",
-      "url": "https://github.com/langpavel"
-    },
-    {
-      "name": "Dan MacTough",
-      "url": "http://yabfog.com/"
-    },
-    {
-      "name": "w1nk",
-      "url": "https://github.com/w1nk"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "url": "http://twitter.com/hughskennedy"
-    },
-    {
-      "name": "Dustin Diaz",
-      "url": "http://dustindiaz.com"
-    },
-    {
-      "name": "Ilya Shaisultanov",
-      "url": "https://github.com/diversario"
-    },
-    {
-      "name": "Nathan MacInnes",
-      "email": "nathan@macinn.es",
-      "url": "http://macinn.es/"
-    },
-    {
-      "name": "Benjamin E. Coe",
-      "email": "ben@npmjs.com",
-      "url": "https://twitter.com/benjamincoe"
-    },
-    {
-      "name": "Nathan Zadoks",
-      "url": "https://github.com/nathan7"
-    },
-    {
-      "name": "Róbert Oroszi",
-      "email": "robert+gh@oroszi.net",
-      "url": "https://github.com/oroce"
-    }
-  ],
-  "license": "MIT",
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "underscore": "*",
-    "nodeunit": "*"
-  },
-  "optionalDependencies": {},
-  "scripts": {
-    "test": "nodeunit test.js"
-  },
-  "gitHead": "bb11a43363a0f69e8ac014cb5376ce215ea1f8fd",
-  "homepage": "https://github.com/pvorb/node-clone",
-  "_id": "clone@0.2.0",
-  "_shasum": "c6126a90ad4f72dbf5acdb243cc37724fe93fc1f",
-  "_from": "clone@>=0.2.0 <0.3.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "pvorb",
-    "email": "paul@vorba.ch"
-  },
-  "maintainers": [
-    {
-      "name": "pvorb",
-      "email": "paul@vorb.de"
-    }
-  ],
-  "dist": {
-    "shasum": "c6126a90ad4f72dbf5acdb243cc37724fe93fc1f",
-    "tarball": "http://registry.npmjs.org/clone/-/clone-0.2.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clone/-/clone-0.2.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/test.js b/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/test.js
deleted file mode 100644
index cb3d166..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/node_modules/clone/test.js
+++ /dev/null
@@ -1,289 +0,0 @@
-if(module.parent === null) {
-  console.log('Run this test file with nodeunit:');
-  console.log('$ nodeunit test.js');
-}
-
-
-var clone = require('./');
-var util = require('util');
-var _ = require('underscore');
-
-
-
-exports["clone string"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = "foo";
-  test.strictEqual(clone(a), a);
-  a = "";
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-
-
-exports["clone number"] = function(test) {
-  test.expect(5); // how many tests?
-
-  var a = 0;
-  test.strictEqual(clone(a), a);
-  a = 1;
-  test.strictEqual(clone(a), a);
-  a = -1000;
-  test.strictEqual(clone(a), a);
-  a = 3.1415927;
-  test.strictEqual(clone(a), a);
-  a = -3.1415927;
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-
-
-exports["clone date"] = function(test) {
-  test.expect(3); // how many tests?
-
-  var a = new Date;
-  var c = clone(a);
-  test.ok(a instanceof Date);
-  test.ok(c instanceof Date);
-  test.equal(c.getTime(), a.getTime());
-
-  test.done();
-};
-
-
-
-exports["clone object"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = { foo: { bar: "baz" } };
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-
-
-exports["clone array"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = [
-    { foo: "bar" },
-    "baz"
-  ];
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone buffer"] = function(test) {
-  test.expect(1);
-
-  var a = new Buffer("this is a test buffer");
-  var b = clone(a);
-
-  // no underscore equal since it has no concept of Buffers
-  test.deepEqual(b, a);
-  test.done();
-};
-
-
-
-exports["clone regexp"] = function(test) {
-  test.expect(5);
-
-  var a = /abc123/gi;
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  var c = /a/g;
-  test.ok(c.lastIndex === 0);
-
-  c.exec('123a456a');
-  test.ok(c.lastIndex === 4);
-
-  var d = clone(c);
-  test.ok(d.global);
-  test.ok(d.lastIndex === 4);
-
-  test.done();
-};
-
-
-exports["clone object containing array"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = {
-    arr1: [ { a: '1234', b: '2345' } ],
-    arr2: [ { c: '345', d: '456' } ]
-  };
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-
-
-exports["clone object with circular reference"] = function(test) {
-  test.expect(8); // how many tests?
-
-  var _ = test.ok;
-  var c = [1, "foo", {'hello': 'bar'}, function() {}, false, [2]];
-  var b = [c, 2, 3, 4];
-  var a = {'b': b, 'c': c};
-  a.loop = a;
-  a.loop2 = a;
-  c.loop = c;
-  c.aloop = a;
-  var aCopy = clone(a);
-  _(a != aCopy);
-  _(a.c != aCopy.c);
-  _(aCopy.c == aCopy.b[0]);
-  _(aCopy.c.loop.loop.aloop == aCopy);
-  _(aCopy.c[0] == a.c[0]);
-
-  //console.log(util.inspect(aCopy, true, null) );
-  //console.log("------------------------------------------------------------");
-  //console.log(util.inspect(a, true, null) );
-  _(eq(a, aCopy));
-  aCopy.c[0] = 2;
-  _(!eq(a, aCopy));
-  aCopy.c = "2";
-  _(!eq(a, aCopy));
-  //console.log("------------------------------------------------------------");
-  //console.log(util.inspect(aCopy, true, null) );
-
-  function eq(x, y) {
-    return util.inspect(x, true, null) === util.inspect(y, true, null);
-  }
-
-  test.done();
-};
-
-
-
-exports['clonePrototype'] = function(test) {
-  test.expect(3); // how many tests?
-
-  var a = {
-    a: "aaa",
-    x: 123,
-    y: 45.65
-  };
-  var b = clone.clonePrototype(a);
-
-  test.strictEqual(b.a, a.a);
-  test.strictEqual(b.x, a.x);
-  test.strictEqual(b.y, a.y);
-
-  test.done();
-}
-
-exports['cloneWithinNewVMContext'] = function(test) {
-  test.expect(3);
-  var vm = require('vm');
-  var ctx = vm.createContext({ clone: clone });
-  var script = "clone( {array: [1, 2, 3], date: new Date(), regex: /^foo$/ig} );";
-  var results = vm.runInContext(script, ctx);
-  test.ok(results.array instanceof Array);
-  test.ok(results.date instanceof Date);
-  test.ok(results.regex instanceof RegExp);
-  test.done();
-}
-
-exports['cloneObjectWithNoConstructor'] = function(test) {
-  test.expect(3);
-  var n = null;
-  var a = { foo: 'bar' };
-  a.__proto__ = n;
-  test.ok(typeof a === 'object');
-  test.ok(typeof a !== null);
-  var b = clone(a);
-  test.ok(a.foo, b.foo);
-  test.done();
-}
-
-exports['clone object with depth argument'] = function (test) {
-  test.expect(6);
-  var a = {
-    foo: {
-      bar : {
-        baz : 'qux'
-      }
-    }
-  };
-  var b = clone(a, false, 1);
-  test.deepEqual(b, a);
-  test.notEqual(b, a);
-  test.strictEqual(b.foo, a.foo);
-
-  b = clone(a, true, 2);
-  test.deepEqual(b, a);
-  test.notEqual(b.foo, a.foo);
-  test.strictEqual(b.foo.bar, a.foo.bar);
-  test.done();
-}
-
-exports['maintain prototype chain in clones'] = function (test) {
-  test.expect(1);
-  function Constructor() {}
-  var a = new Constructor();
-  var b = clone(a);
-  test.strictEqual(Object.getPrototypeOf(a), Object.getPrototypeOf(b));
-  test.done();
-}
-
-exports['parent prototype is overriden with prototype provided'] = function (test) {
-  test.expect(1);
-  function Constructor() {}
-  var a = new Constructor();
-  var b = clone(a, true, Infinity, null);
-  test.strictEqual(b.__defineSetter__, undefined);
-  test.done();
-}
-
-exports['clone object with null children'] = function(test) {
-  test.expect(1);
-  var a = {
-    foo: {
-      bar: null,
-      baz: {
-        qux: false
-      }
-    }
-  };
-  var b = clone(a);
-  test.deepEqual(b, a);
-  test.done();
-}
-
-exports['clone instance with getter'] = function(test) {
-  test.expect(1);
-  function Ctor() {};
-  Object.defineProperty(Ctor.prototype, 'prop', {
-    configurable: true,
-    enumerable: true,
-    get: function() {
-      return 'value';
-    }
-  });
-
-  var a = new Ctor();
-  var b = clone(a);
-
-  test.strictEqual(b.prop, 'value');
-  test.done();
-};
\ No newline at end of file
diff --git a/node_modules/gulp-sourcemaps/node_modules/vinyl/package.json b/node_modules/gulp-sourcemaps/node_modules/vinyl/package.json
deleted file mode 100644
index f167d95..0000000
--- a/node_modules/gulp-sourcemaps/node_modules/vinyl/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "vinyl",
-  "description": "A virtual file format",
-  "version": "0.4.6",
-  "homepage": "http://github.com/wearefractal/vinyl",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/vinyl.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "clone": "^0.2.0",
-    "clone-stats": "^0.0.1"
-  },
-  "devDependencies": {
-    "mocha": "^2.0.0",
-    "should": "^4.0.4",
-    "mocha-lcov-reporter": "^0.0.1",
-    "coveralls": "^2.6.1",
-    "istanbul": "^0.3.0",
-    "rimraf": "^2.2.5",
-    "jshint": "^2.4.1",
-    "buffer-equal": "0.0.1",
-    "lodash.templatesettings": "^2.4.1",
-    "event-stream": "^3.1.0"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint lib",
-    "coveralls": "istanbul cover _mocha -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/vinyl/raw/master/LICENSE"
-    }
-  ],
-  "gitHead": "8255a5f1de7fecb1cd5e7ba7ac1ec997395f6be1",
-  "bugs": {
-    "url": "https://github.com/wearefractal/vinyl/issues"
-  },
-  "_id": "vinyl@0.4.6",
-  "_shasum": "2f356c87a550a255461f36bbeb2a5ba8bf784847",
-  "_from": "vinyl@>=0.4.6 <0.5.0",
-  "_npmVersion": "2.1.6",
-  "_nodeVersion": "0.10.33",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2f356c87a550a255461f36bbeb2a5ba8bf784847",
-    "tarball": "http://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-sourcemaps/package.json b/node_modules/gulp-sourcemaps/package.json
deleted file mode 100644
index 0771f22..0000000
--- a/node_modules/gulp-sourcemaps/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "gulp-sourcemaps",
-  "version": "1.5.2",
-  "description": "Source map support for Gulp.js",
-  "homepage": "http://github.com/floridoo/gulp-sourcemaps",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/floridoo/gulp-sourcemaps.git"
-  },
-  "main": "index.js",
-  "scripts": {
-    "test": "jshint *.js test/*.js && faucet test/*.js",
-    "tap": "tape test/*.js",
-    "cover": "istanbul cover --dir reports/coverage tape test/*.js",
-    "coveralls": "istanbul cover tape test/*.js --report lcovonly && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "keywords": [
-    "gulpplugin",
-    "gulp",
-    "source maps",
-    "sourcemaps"
-  ],
-  "author": {
-    "name": "Florian Reiterer",
-    "email": "me@florianreiterer.com"
-  },
-  "license": "ISC",
-  "dependencies": {
-    "convert-source-map": "^1.0.0",
-    "graceful-fs": "^3.0.5",
-    "strip-bom": "^1.0.0",
-    "through2": "^0.6.3",
-    "vinyl": "^0.4.6"
-  },
-  "devDependencies": {
-    "jshint": "^2.6.0",
-    "tape": "^3.5.0",
-    "istanbul": "^0.3.6",
-    "faucet": "0.0.1",
-    "coveralls": "^2.11.2"
-  },
-  "files": [
-    "index.js",
-    "package.json",
-    "README.md",
-    "LICENSE.md"
-  ],
-  "gitHead": "3ea10a690310e419f5c4d8a926d6dd464aef6dcc",
-  "bugs": {
-    "url": "https://github.com/floridoo/gulp-sourcemaps/issues"
-  },
-  "_id": "gulp-sourcemaps@1.5.2",
-  "_shasum": "796f6ff695a494215f3d3d66aa7ac853d7e73511",
-  "_from": "gulp-sourcemaps@*",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "floridoo",
-    "email": "florian.reiterer@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "floridoo",
-      "email": "florian.reiterer@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "796f6ff695a494215f3d3d66aa7ac853d7e73511",
-    "tarball": "http://registry.npmjs.org/gulp-sourcemaps/-/gulp-sourcemaps-1.5.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-sourcemaps/-/gulp-sourcemaps-1.5.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/.idea/.name b/node_modules/gulp-uglify/.idea/.name
deleted file mode 100644
index 3301f81..0000000
--- a/node_modules/gulp-uglify/.idea/.name
+++ /dev/null
@@ -1 +0,0 @@
-gulp-uglify
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/atlassian-ide-plugin.xml b/node_modules/gulp-uglify/.idea/atlassian-ide-plugin.xml
deleted file mode 100644
index dff9b9f..0000000
--- a/node_modules/gulp-uglify/.idea/atlassian-ide-plugin.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<atlassian-ide-plugin>
-  <project-configuration id="1">
-    <servers id="2" />
-    <default-jira-server id="3">3b3ec8d0-453c-4bbe-9db4-483dae21f1c8</default-jira-server>
-  </project-configuration>
-</atlassian-ide-plugin>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/compiler.xml b/node_modules/gulp-uglify/.idea/compiler.xml
deleted file mode 100644
index a852314..0000000
--- a/node_modules/gulp-uglify/.idea/compiler.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CompilerConfiguration">
-    <option name="DEFAULT_COMPILER" value="Javac" />
-    <resourceExtensions />
-    <wildcardResourcePatterns>
-      <entry name="!?*.java" />
-      <entry name="!?*.form" />
-      <entry name="!?*.class" />
-      <entry name="!?*.groovy" />
-      <entry name="!?*.scala" />
-      <entry name="!?*.flex" />
-      <entry name="!?*.kt" />
-      <entry name="!?*.clj" />
-      <entry name="!?*.aj" />
-    </wildcardResourcePatterns>
-    <annotationProcessing>
-      <profile default="true" name="Default" enabled="false">
-        <processorPath useClasspath="true" />
-      </profile>
-    </annotationProcessing>
-  </component>
-</project>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/copyright/profiles_settings.xml b/node_modules/gulp-uglify/.idea/copyright/profiles_settings.xml
deleted file mode 100644
index e7bedf3..0000000
--- a/node_modules/gulp-uglify/.idea/copyright/profiles_settings.xml
+++ /dev/null
@@ -1,3 +0,0 @@
-<component name="CopyrightManager">
-  <settings default="" />
-</component>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/encodings.xml b/node_modules/gulp-uglify/.idea/encodings.xml
deleted file mode 100644
index d821048..0000000
--- a/node_modules/gulp-uglify/.idea/encodings.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Encoding" useUTFGuessing="true" native2AsciiForPropertiesFiles="false" />
-</project>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/gulp-uglify.iml b/node_modules/gulp-uglify/.idea/gulp-uglify.iml
deleted file mode 100644
index dc38a80..0000000
--- a/node_modules/gulp-uglify/.idea/gulp-uglify.iml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" inherit-compiler-output="true">
-    <exclude-output />
-    <content url="file://$MODULE_DIR$" />
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" name="gulp-uglify node_modules" level="project" />
-    <orderEntry type="library" name="Node.js v0.10.35 Core Modules" level="application" />
-  </component>
-</module>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/inspectionProfiles/Project_Default.xml b/node_modules/gulp-uglify/.idea/inspectionProfiles/Project_Default.xml
deleted file mode 100644
index 5ba8930..0000000
--- a/node_modules/gulp-uglify/.idea/inspectionProfiles/Project_Default.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <profile version="1.0" is_locked="false">
-    <option name="myName" value="Project Default" />
-    <option name="myLocal" value="false" />
-    <inspection_tool class="CyclomaticComplexityJS" enabled="true" level="WARNING" enabled_by_default="true">
-      <option name="m_limit" value="10" />
-    </inspection_tool>
-    <inspection_tool class="Eslint" enabled="true" level="ERROR" enabled_by_default="true" />
-    <inspection_tool class="LoggerInitializedWithForeignClass" enabled="false" level="WARNING" enabled_by_default="false">
-      <option name="loggerClassName" value="org.apache.log4j.Logger,org.slf4j.LoggerFactory,org.apache.commons.logging.LogFactory,java.util.logging.Logger" />
-      <option name="loggerFactoryMethodName" value="getLogger,getLogger,getLog,getLogger" />
-    </inspection_tool>
-    <inspection_tool class="PhpTraditionalSyntaxArrayLiteralInspection" enabled="true" level="WARNING" enabled_by_default="true" />
-    <inspection_tool class="PhpUsageOfSilenceOperatorInspection" enabled="true" level="WEAK WARNING" enabled_by_default="true" />
-    <inspection_tool class="QuirksModeInspectionTool" enabled="true" level="WARNING" enabled_by_default="true">
-      <option name="IE50" value="false" />
-      <option name="IE55" value="false" />
-      <option name="IE6" value="true" />
-      <option name="IE7" value="true" />
-      <option name="IE_MAC" value="false" />
-      <option name="MOZILLA" value="true" />
-      <option name="OPERA7" value="false" />
-      <option name="OPERA8" value="false" />
-      <option name="OPERA85" value="true" />
-      <option name="OPERA9" value="true" />
-      <option name="SAFARI" value="true" />
-    </inspection_tool>
-    <inspection_tool class="SpellCheckingInspection" enabled="true" level="TYPO" enabled_by_default="true">
-      <option name="processCode" value="false" />
-      <option name="processLiterals" value="false" />
-      <option name="processComments" value="true" />
-    </inspection_tool>
-  </profile>
-</component>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/inspectionProfiles/profiles_settings.xml b/node_modules/gulp-uglify/.idea/inspectionProfiles/profiles_settings.xml
deleted file mode 100644
index 3b31283..0000000
--- a/node_modules/gulp-uglify/.idea/inspectionProfiles/profiles_settings.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <settings>
-    <option name="PROJECT_PROFILE" value="Project Default" />
-    <option name="USE_PROJECT_PROFILE" value="true" />
-    <version value="1.0" />
-  </settings>
-</component>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/jsLibraryMappings.xml b/node_modules/gulp-uglify/.idea/jsLibraryMappings.xml
deleted file mode 100644
index 9aa4c42..0000000
--- a/node_modules/gulp-uglify/.idea/jsLibraryMappings.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="JavaScriptLibraryMappings">
-    <file url="file://$PROJECT_DIR$" libraries="{gulp-uglify node_modules}" />
-    <file url="PROJECT" libraries="{gulp-uglify node_modules}" />
-    <includedPredefinedLibrary name="Node.js Globals" />
-    <excludedPredefinedLibrary name="HTML" />
-    <excludedPredefinedLibrary name="HTML5 / EcmaScript 5" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/libraries/gulp_uglify_node_modules.xml b/node_modules/gulp-uglify/.idea/libraries/gulp_uglify_node_modules.xml
deleted file mode 100644
index 4462655..0000000
--- a/node_modules/gulp-uglify/.idea/libraries/gulp_uglify_node_modules.xml
+++ /dev/null
@@ -1,15 +0,0 @@
-<component name="libraryTable">
-  <library name="gulp-uglify node_modules" type="javaScript">
-    <properties>
-      <option name="frameworkName" value="node_modules" />
-      <sourceFilesUrls>
-        <item url="file://$PROJECT_DIR$/node_modules" />
-      </sourceFilesUrls>
-    </properties>
-    <CLASSES>
-      <root url="file://$PROJECT_DIR$/node_modules" />
-    </CLASSES>
-    <JAVADOC />
-    <SOURCES />
-  </library>
-</component>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/misc.xml b/node_modules/gulp-uglify/.idea/misc.xml
deleted file mode 100644
index de22334..0000000
--- a/node_modules/gulp-uglify/.idea/misc.xml
+++ /dev/null
@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="IdProvider" IDEtalkID="E950CB3239553930D9AC0A42DBEC5353" />
-  <component name="ProjectLevelVcsManager" settingsEditedManually="false">
-    <OptionsSetting value="true" id="Add" />
-    <OptionsSetting value="true" id="Remove" />
-    <OptionsSetting value="true" id="Checkout" />
-    <OptionsSetting value="true" id="Update" />
-    <OptionsSetting value="true" id="Status" />
-    <OptionsSetting value="true" id="Edit" />
-    <ConfirmationsSetting value="0" id="Add" />
-    <ConfirmationsSetting value="0" id="Remove" />
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" assert-keyword="true" jdk-15="true" />
-</project>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/modules.xml b/node_modules/gulp-uglify/.idea/modules.xml
deleted file mode 100644
index 8f3d92d..0000000
--- a/node_modules/gulp-uglify/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/gulp-uglify.iml" filepath="$PROJECT_DIR$/.idea/gulp-uglify.iml" />
-    </modules>
-  </component>
-</project>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/scopes/scope_settings.xml b/node_modules/gulp-uglify/.idea/scopes/scope_settings.xml
deleted file mode 100644
index 922003b..0000000
--- a/node_modules/gulp-uglify/.idea/scopes/scope_settings.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<component name="DependencyValidationManager">
-  <state>
-    <option name="SKIP_IMPORT_STATEMENTS" value="false" />
-  </state>
-</component>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/vcs.xml b/node_modules/gulp-uglify/.idea/vcs.xml
deleted file mode 100644
index 35eb1dd..0000000
--- a/node_modules/gulp-uglify/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="Git" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.idea/workspace.xml b/node_modules/gulp-uglify/.idea/workspace.xml
deleted file mode 100644
index bb9eb4b..0000000
--- a/node_modules/gulp-uglify/.idea/workspace.xml
+++ /dev/null
@@ -1,354 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ChangeListManager">
-    <list default="true" id="77dcd046-fe6f-4704-9d9e-6a8494fdce1f" name="Default" comment="">
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/package.json" afterPath="$PROJECT_DIR$/package.json" />
-    </list>
-    <ignored path="gulp-uglify.iws" />
-    <ignored path=".idea/workspace.xml" />
-    <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
-    <option name="TRACKING_ENABLED" value="true" />
-    <option name="SHOW_DIALOG" value="false" />
-    <option name="HIGHLIGHT_CONFLICTS" value="true" />
-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
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diff --git a/node_modules/gulp-uglify/.jshintrc b/node_modules/gulp-uglify/.jshintrc
deleted file mode 100644
index 8fde002..0000000
--- a/node_modules/gulp-uglify/.jshintrc
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-	"node": true,
-	"bitwise": true,
-	"camelcase": false,
-	"curly": true,
-	"eqeqeq": true,
-	"forin": true,
-	"immed": true,
-	"latedef": true,
-	"newcap": true,
-	"noarg": true,
-	"nonew": true,
-	"noempty": true,
-	"undef": true,
-	"unused": true,
-	"strict": true,
-	"trailing": true
-}
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.npmignore b/node_modules/gulp-uglify/.npmignore
deleted file mode 100644
index 067a3b7..0000000
--- a/node_modules/gulp-uglify/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-node_modules
-build
-components
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/.travis.yml b/node_modules/gulp-uglify/.travis.yml
deleted file mode 100644
index 32653d1..0000000
--- a/node_modules/gulp-uglify/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - 0.10
-  - 0.12
-  - "iojs"
diff --git a/node_modules/gulp-uglify/CHANGELOG.md b/node_modules/gulp-uglify/CHANGELOG.md
deleted file mode 100644
index d586ce5..0000000
--- a/node_modules/gulp-uglify/CHANGELOG.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# gulp-uglify changelog
-
-## 1.2.0
-
-- Update dependencies, including UglifyJS to 2.4.19.
-
-## 1.1.0
-
-- Fix sources path in source maps (thanks @floridoo)
-- Update UglifyJS to 2.4.16 (thanks @tschaub)
-
-## 1.0.0
-
-- Handle cases where UglifyJS uses e.msg instead of e.message for error codes. Fixes #51.
-- Supplement UglifyJS’s source map merging with vinyl-sourcemap-apply to correct issues where `sources` and `sourcesContent` were different. Fixes #43.
-- Refactor option parsing and defaults, and calls to uglify-js, to reduce complexity of the main function.
-- Added tests for the previously forgotten `preserveComments` option.
-- Updated UglifyJS to 2.4.15.
-- Changed dependencies to explicit ranges to avoid `node-semver` issues.
-
-## 0.3.2
-
-- Removed the PluginError factory wrapper
-- Removed test that was failing due to gulp-util issue.
-- Tests should end the streams they are writing to.
-- Update dependencies. Fixes #44. Fixes #42.
-
-## 0.3.1
-
-- Fixed homepage URL in npm metadata
-- Removes UglifyJS-inserted sourceMappingURL comment [Fixes #39]
-- Don’t pass input source map to UglifyJS if there are no mappings
-- Added installation instructions
-
-## 0.3.0
-
-- Removed support for old style source maps
-- Added support for gulp-sourcemap
-- Updated tape development dependency
-- Dropped support for Node 0.9
-- UglifyJS errors are no longer swallowed
-
-## 0.2.1
-
-- Correct source map output
-- Remove `gulp` dependency by using `vinyl` in testing
-- Passthrough null files correctly
-- Report error if attempting to use a stream-backed file
-
-## 0.2.0
-
-- Dropped support for Node versions less than 0.9
-- Switched to using Streams2
-- Add support for generating source maps
-- Add option for preserving comments
diff --git a/node_modules/gulp-uglify/LICENSE.md b/node_modules/gulp-uglify/LICENSE.md
deleted file mode 100644
index 77389cc..0000000
--- a/node_modules/gulp-uglify/LICENSE.md
+++ /dev/null
@@ -1,20 +0,0 @@
-> Copyright (c) 2013-2014 Terin Stock <terinjokes@gmail.com>
->
-> Permission is hereby granted, free of charge, to any person obtaining
-> a copy of this software and associated documentation files (the
-> "Software"), to deal in the Software without restriction, including
-> without limitation the rights to use, copy, modify, merge, publish,
-> distribute, sublicense, and/or sell copies of the Software, and to
-> permit persons to whom the Software is furnished to do so, subject to
-> the following conditions:
->
-> The above copyright notice and this permission notice shall be
-> included in all copies or substantial portions of the Software.
->
-> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-> EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-> MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-> NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-> LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-> OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-> WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/README.md b/node_modules/gulp-uglify/README.md
deleted file mode 100644
index 738a668..0000000
--- a/node_modules/gulp-uglify/README.md
+++ /dev/null
@@ -1,75 +0,0 @@
-# gulp-uglify [![Build Status](http://img.shields.io/travis/terinjokes/gulp-uglify.svg?style=flat)](https://travis-ci.org/terinjokes/gulp-uglify) [![](http://img.shields.io/npm/dm/gulp-uglify.svg?style=flat)](https://www.npmjs.org/package/gulp-uglify) [![](http://img.shields.io/npm/v/gulp-uglify.svg?style=flat)](https://www.npmjs.org/package/gulp-uglify) [![](http://img.shields.io/codeclimate/github/terinjokes/gulp-uglify.svg?style=flat)](https://codeclimate.com/github/terinjokes/gulp-uglify) [![](http://img.shields.io/codeclimate/coverage/github/terinjokes/gulp-uglify.svg?style=flat)](https://codeclimate.com/github/terinjokes/gulp-uglify)
-
-> Minify JavaScript with UglifyJS2.
-
-## Installation
-
-Install package with NPM and add it to your development dependencies:
-
-`npm install --save-dev gulp-uglify`
-
-## Usage
-
-```javascript
-var uglify = require('gulp-uglify');
-
-gulp.task('compress', function() {
-  return gulp.src('lib/*.js')
-    .pipe(uglify())
-    .pipe(gulp.dest('dist'));
-});
-```
-
-## Options
-
-- `mangle`
-
-	Pass `false` to skip mangling names.
-
-- `output`
-
-	Pass an object if you wish to specify additional [output
-	options](http://lisperator.net/uglifyjs/codegen). The defaults are
-	optimized for best compression.
-
-- `compress`
-
-	Pass an object to specify custom [compressor
-	options](http://lisperator.net/uglifyjs/compress). Pass `false` to skip
-	compression completely.
-
-- `preserveComments`
-
-	A convenience option for `options.output.comments`. Defaults to preserving no
-	comments.
-
-	- `all`
-
-		Preserve all comments in code blocks
-
-	- `some`
-
-		Preserve comments that start with a bang (`!`) or include a Closure
-		Compiler directive (`@preserve`, `@license`, `@cc_on`)
-
-	- `function`
-
-		Specify your own comment preservation function. You will be passed the
-		current node and the current comment and are expected to return either
-		`true` or `false`.
-
-You can also pass the `uglify` function any of the options [listed
-here](https://github.com/mishoo/UglifyJS2#the-simple-way) to modify
-UglifyJS's behavior.
-
-## Errors
-
-`gulp-uglify` emits an 'error' event if it is unable to minify a specific file.
-Wherever popssible, the PluginError object will contain the following properties:
-
-- `fileName`
-- `lineNumber`
-- `message`
-
-To handle errors across your entire pipeline, see the
-[gulp](https://github.com/gulpjs/gulp/blob/master/docs/recipes/combining-streams-to-handle-errors.md#combining-streams-to-handle-errors) documentation.
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/index.js b/node_modules/gulp-uglify/index.js
deleted file mode 100644
index 7c6af69..0000000
--- a/node_modules/gulp-uglify/index.js
+++ /dev/null
@@ -1,7 +0,0 @@
-'use strict';
-var uglfiy = require('uglify-js');
-var minifier = require('./minifier');
-
-module.exports = function(opts) {
-  return minifier(opts, uglfiy);
-};
diff --git a/node_modules/gulp-uglify/minifier.js b/node_modules/gulp-uglify/minifier.js
deleted file mode 100644
index c102753..0000000
--- a/node_modules/gulp-uglify/minifier.js
+++ /dev/null
@@ -1,91 +0,0 @@
-'use strict';
-var through = require('through2');
-var deap = require('deap');
-var PluginError = require('gulp-util/lib/PluginError');
-var applySourceMap = require('vinyl-sourcemaps-apply');
-var reSourceMapComment = /\n\/\/# sourceMappingURL=.+?$/;
-var pluginName = 'gulp-uglify';
-
-function trycatch(fn, handle) {
-  try {
-    return fn();
-  } catch (e) {
-    return handle(e);
-  }
-}
-
-function setup(opts) {
-  var options = deap({}, opts, {
-    fromString: true,
-    output: {}
-  });
-
-  if (options.preserveComments === 'all') {
-    options.output.comments = true;
-  } else if (options.preserveComments === 'some') {
-    // preserve comments with directives or that start with a bang (!)
-    options.output.comments = /^!|@preserve|@license|@cc_on/i;
-  } else if (typeof options.preserveComments === 'function') {
-    options.output.comments = options.preserveComments;
-  }
-
-  return options;
-}
-
-function createError(file, err) {
-  if (typeof err === 'string') {
-    return new PluginError(pluginName, file.path + ': ' + err, {
-      fileName: file.path,
-      showStack: false
-    });
-  }
-
-  var msg = err.message || err.msg || /* istanbul ignore next */ 'unspecified error';
-
-  return new PluginError(pluginName, file.path + ': ' + msg, {
-    fileName: file.path,
-    lineNumber: err.line,
-    stack: err.stack,
-    showStack: false
-  });
-}
-
-module.exports = function(opts, uglify) {
-  function minify(file, encoding, callback) {
-    var options = setup(opts || {});
-
-    if (file.isNull()) {
-      return callback(null, file);
-    }
-
-    if (file.isStream()) {
-      return callback(createError(file, 'Streaming not supported'));
-    }
-
-    if (file.sourceMap) {
-      options.outSourceMap = file.relative;
-    }
-
-    var mangled = trycatch(function() {
-      var m = uglify.minify(String(file.contents), options);
-      m.code = new Buffer(m.code.replace(reSourceMapComment, ''));
-      return m;
-    }, createError.bind(null, file));
-
-    if (mangled instanceof PluginError) {
-      return callback(mangled);
-    }
-
-    file.contents = mangled.code;
-
-    if (file.sourceMap) {
-      var sourceMap = JSON.parse(mangled.map);
-      sourceMap.sources = [file.relative];
-      applySourceMap(file, sourceMap);
-    }
-
-    callback(null, file);
-  }
-
-  return through.obj(minify);
-};
diff --git a/node_modules/gulp-uglify/node_modules/.bin/uglifyjs b/node_modules/gulp-uglify/node_modules/.bin/uglifyjs
deleted file mode 120000
index fef3468..0000000
--- a/node_modules/gulp-uglify/node_modules/.bin/uglifyjs
+++ /dev/null
@@ -1 +0,0 @@
-../uglify-js/bin/uglifyjs
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/deap/.npmignore b/node_modules/gulp-uglify/node_modules/deap/.npmignore
deleted file mode 100644
index aefb31e..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/.npmignore
+++ /dev/null
@@ -1,16 +0,0 @@
-lib-cov
-*.seed
-*.log
-*.csv
-*.dat
-*.out
-*.pid
-*.gz
-
-pids
-logs
-results
-
-npm-debug.log
-/node_modules
-/coverage
diff --git a/node_modules/gulp-uglify/node_modules/deap/.travis.yml b/node_modules/gulp-uglify/node_modules/deap/.travis.yml
deleted file mode 100644
index 8b95a9f..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
-after_script:
-  - npm run coveralls
diff --git a/node_modules/gulp-uglify/node_modules/deap/LICENSE b/node_modules/gulp-uglify/node_modules/deap/LICENSE
deleted file mode 100644
index 52745ec..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2013 Brad Harris
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/deap/README.md b/node_modules/gulp-uglify/node_modules/deap/README.md
deleted file mode 100644
index 4110228..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/README.md
+++ /dev/null
@@ -1,91 +0,0 @@
-[![Build Status](https://travis-ci.org/selfcontained/deap.svg?branch=master)](https://travis-ci.org/selfcontained/deap)
-[![Coverage Status](https://img.shields.io/coveralls/selfcontained/deap.svg)](https://coveralls.io/r/selfcontained/deap?branch=master)
-
-===
-
-[![browser support](https://ci.testling.com/selfcontained/deap.png)](http://ci.testling.com/selfcontained/deap)
-
-deap
-====
-
-extend and merge objects, deep or shallow, in javascript
-
-
-### installation
-
-```bash
-npm install deap
-```
-
-```javascript
-var deap = require('deap');
-```
-
-### browser usage
-
-**deap** assumes es5, so we recommend using an es5 shim for older browsers.  [Browserify](https://github.com/substack/node-browserify) is also recommended as a means to use this module client-side, but other module loaders for browsers will work with **deap** as well if you shim it.
-
-### available functions
-
-+ deap() and deap.extend() - **deep extend**
-+ deap.merge() - **deep merge**
-+ deap.update() - **deep update**
-+ deap.extendShallow() - **shallow extend**
-+ deap.mergeShallow() - **shallow merge**
-+ deap.updateShallow() - **shallow update**
-+ deap.clone() - **deep clone**
-
----
-
-### deap() and deap.extend()
-
-Deep extend.  Copy all the properties from one object onto another, cloning objects deeply.
-
-Takes *n* number of arguments, modifies the first argument and returns it.
-
-```javascript
-var a = { name: 'Joe' };
-
-deap.extend(a, { age: 26 }); // returns: a => { name: 'Joe', age: 26 }
-deap.extend({}, someObj); // clone someObj
-```
-
-### deap.merge()
-
-Deep merge.  Copy properties from one object to another, not replacing existing properties.
-
-Takes *n* number of arguments, modifies the first argument and returns it.
-
-```javascript
-var a = { name: 'Joe', address: { number: 1234 };
-deap.merge(a, { name: 'Jack', age: 26, phone: '555-555-5555', address: { number: 4321, street: 'University Blvd' });
-// returns: a => { name: 'Joe', age: 26, phone: '555-555-5555', address: { number: 1234, street: 'University Blvd' }}
-```
-
-### deap.update()
-
-Deep update.  Fill an object's existing properties from another object.
-
-Takes *n* number of arguments, modifies the first argument and returns it.
-
-```javascript
-var a = { name: 'Joe', phone: '' };
-deap.update(a, { age: 26, phone: '555-555-5555' }); // returns: a => { name: 'Joe', phone: '555-555-5555' }
-```
-
----
-
-## shallow only
-
-If you prefer a shallow-only instance of **deap** you can require it specifically
-
-```javascript
-var deap = require('deap/shallow');
-
-deap() && deap.extend(); // shallow extend
-deap.merge(); //shallow merge
-deap.update(); //shallow update
-deap.clone(); // deep clone
-```
-
-... the end
diff --git a/node_modules/gulp-uglify/node_modules/deap/index.js b/node_modules/gulp-uglify/node_modules/deap/index.js
deleted file mode 100755
index 9d54c9c..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/index.js
+++ /dev/null
@@ -1,14 +0,0 @@
-var lib = require('./lib/deap');
-
-var deap = module.exports = lib.extend;
-
-deap(deap, {
-	clone: lib.clone,
-	extend: lib.extend,
-	update: lib.update,
-	merge: lib.merge,
-	cloneShallow: lib.cloneShallow,
-	extendShallow: lib.extendShallow,
-	updateShallow: lib.updateShallow,
-	mergeShallow: lib.mergeShallow
-});
diff --git a/node_modules/gulp-uglify/node_modules/deap/lib/deap.js b/node_modules/gulp-uglify/node_modules/deap/lib/deap.js
deleted file mode 100755
index 6ac55f0..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/lib/deap.js
+++ /dev/null
@@ -1,121 +0,0 @@
-var typeOf = require('./typeof'),
-	slice = Array.prototype.slice;
-
-module.exports = {
-	clone: deepClone,
-	cloneShallow: clone,
-	extend: deepExtend,
-	extendShallow: extend,
-	update: deepUpdate,
-	updateShallow: update,
-	merge: deepMerge,
-	mergeShallow: merge
-};
-
-function clone(val) {
-	switch(typeOf(val)) {
-		case 'object':
-			var args = slice.call(arguments);
-			args.unshift({});
-			return extend.apply(null, args);
-		case 'array':
-			return [].concat(val);
-		case 'date':
-			return new Date(val.getTime());
-		case 'regexp':
-			return new RegExp(val);
-		default:
-			return val;
-	}
-}
-
-function deepClone(val) {
-	switch(typeOf(val)) {
-		case 'object':
-			var args = slice.call(arguments);
-			args.unshift({});
-			return deepExtend.apply(null, args);
-		case 'array':
-			return val.map(function(v) { return deepClone(v); });
-		default:
-			return clone(val);
-	}
-}
-
-function extend(a, b /*, [b2..n] */) {
-	slice.call(arguments, 1).forEach(function(b) {
-		Object.keys(b).forEach(function(p) {
-			a[p] = b[p];
-		});
-	});
-	return a;
-}
-
-function deepExtend(a, b /*, [b2..n] */) {
-	slice.call(arguments, 1).forEach(function(b) {
-		Object.keys(b).forEach(function(p) {
-			if(typeOf(b[p]) === 'object' && typeOf(a[p]) === 'object')
-				deepExtend(a[p], b[p]);
-			else
-				a[p] = deepClone(b[p]);
-		});
-	});
-	return a;
-}
-
-function update(a, b /*, [b2..n] */) {
-	slice.call(arguments, 1).forEach(function(b) {
-		Object.keys(b).forEach(function(p) {
-			if(a.hasOwnProperty(p)) a[p] = b[p];
-		});
-	});
-	return a;
-}
-
-function deepUpdate(a, b /*, [b2..n] */) {
-	slice.call(arguments, 1).forEach(function(b) {
-		var ap, bp, ta, tb;
-		Object.keys(b).forEach(function(p) {
-			if(a.hasOwnProperty(p)) {
-				ap = a[p];
-				bp = b[p];
-				ta = typeOf(ap);
-				tb = typeOf(bp);
-				if(tb === 'object' && ta === 'object')
-					deepUpdate(ap, bp);
-				else if(tb === 'array' && ta === 'array') {
-					ap.length = 0;
-					ap.push.apply(ap, bp.map(function(v) { return deepClone(v); }));
-				} else
-					a[p] = deepClone(bp);
-			}
-		});
-	});
-	return a;
-}
-
-function merge(a, b /*, [b2..n] */) {
-	slice.call(arguments, 1).forEach(function(b) {
-		Object.keys(b).forEach(function(p) {
-			if(!a.hasOwnProperty(p)) a[p] = b[p];
-		});
-	});
-	return a;
-}
-
-function deepMerge(a, b /*, [b2..n] */) {
-	slice.call(arguments, 1).forEach(function(b) {
-		var ap, bp, ta, tb;
-		Object.keys(b).forEach(function(p) {
-			ap = a[p];
-			bp = b[p];
-			ta = typeOf(ap);
-			tb = typeOf(bp);
-			if(tb === 'object' && ta === 'object')
-				deepMerge(ap, bp);
-			else if(!a.hasOwnProperty(p))
-				a[p] = deepClone(bp);
-		});
-	});
-	return a;
-}
diff --git a/node_modules/gulp-uglify/node_modules/deap/lib/typeof.js b/node_modules/gulp-uglify/node_modules/deap/lib/typeof.js
deleted file mode 100755
index bcab69b..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/lib/typeof.js
+++ /dev/null
@@ -1,19 +0,0 @@
-
-module.exports = function(obj) {
-	var t = typeof obj;
-	if(t !== 'object') return t;
-
-	// typeof null == 'object' so check seperately
-	if(obj === null) return 'null';
-
-	// typeof new Array|String|Number|Boolean|RegExp == 'object' so check seperately
-	switch(obj.constructor) {
-		case Array:		return 'array';
-		case String:	return 'string';
-		case Number:	return 'number';
-		case Boolean:	return 'boolean';
-		case RegExp:	return 'regexp';
-		case Date:		return 'date';
-	}
-	return 'object';
-};
diff --git a/node_modules/gulp-uglify/node_modules/deap/package.json b/node_modules/gulp-uglify/node_modules/deap/package.json
deleted file mode 100644
index 980305d..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/package.json
+++ /dev/null
@@ -1,87 +0,0 @@
-{
-  "name": "deap",
-  "version": "1.0.0",
-  "description": "extend and merge objects, deep or shallow",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha test/*.test.js",
-    "coverage": "istanbul cover --report html node_modules/.bin/_mocha",
-    "coveralls": "istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- && cat ./coverage/lcov.info | coveralls"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/selfcontained/deap.git"
-  },
-  "keywords": [
-    "extend",
-    "merge",
-    "mixin",
-    "deep",
-    "shallow",
-    "clone"
-  ],
-  "author": {
-    "name": "Brad Harris",
-    "email": "bmharris@gmail.com",
-    "url": "http://selfcontained.us"
-  },
-  "contributors": [
-    {
-      "name": "Brad Harris",
-      "email": "bmharris@gmail.com",
-      "url": "http://selfcontained.us"
-    },
-    {
-      "name": "Matt Dunlap",
-      "url": "http://github.com/prestaul"
-    }
-  ],
-  "license": "MIT",
-  "devDependencies": {
-    "mocha": "~1.9.0",
-    "chai": "~1.6.0",
-    "istanbul": "^0.2.8",
-    "coveralls": "^2.10.0"
-  },
-  "testling": {
-    "browsers": [
-      "ie/9..latest",
-      "firefox/19..latest",
-      "chrome/25..latest",
-      "iphone/latest",
-      "ipad/latest",
-      "android-browser/latest"
-    ],
-    "harness": "mocha-tdd",
-    "files": "test/*.test.js"
-  },
-  "bugs": {
-    "url": "https://github.com/selfcontained/deap/issues"
-  },
-  "homepage": "https://github.com/selfcontained/deap",
-  "_id": "deap@1.0.0",
-  "dist": {
-    "shasum": "b148bf82430a27699b7483a03eb6b67585bfc888",
-    "tarball": "http://registry.npmjs.org/deap/-/deap-1.0.0.tgz"
-  },
-  "_from": "deap@>=1.0.0 <2.0.0-0",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "bmharris",
-    "email": "bmharris@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "bmharris",
-      "email": "bmharris@gmail.com"
-    },
-    {
-      "name": "prestaul",
-      "email": "npm.prestaul@spamgourmet.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b148bf82430a27699b7483a03eb6b67585bfc888",
-  "_resolved": "https://registry.npmjs.org/deap/-/deap-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/deap/shallow.js b/node_modules/gulp-uglify/node_modules/deap/shallow.js
deleted file mode 100644
index 91cfda1..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/shallow.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var lib = require('./lib/deap');
-
-var deap = module.exports = lib.extendShallow;
-
-deap(deap, {
-	clone: lib.cloneShallow,
-	extend: lib.extendShallow,
-	update: lib.updateShallow,
-	merge: lib.mergeShallow
-});
diff --git a/node_modules/gulp-uglify/node_modules/deap/test/clone.test.js b/node_modules/gulp-uglify/node_modules/deap/test/clone.test.js
deleted file mode 100644
index 9f19d82..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/test/clone.test.js
+++ /dev/null
@@ -1,240 +0,0 @@
-var lib = require('../lib/deap'),
-	assert = require('chai').assert;
-
-describe('shallow clone', function() {
-	var shallow = lib.cloneShallow;
-
-	it('should not return a reference to the first argument', function() {
-		var a = { burp: 'adurp' },
-			result = shallow(a);
-
-		assert.notStrictEqual(result, a);
-	});
-
-	it('should copy simple values', function() {
-		var a = { s: 'string', n: 1, b: false, a: [], o: {}},
-			b = shallow(a);
-
-		assert.deepEqual(b, a);
-		assert.equal(b.s, a.s);
-		assert.equal(b.n, a.n);
-		assert.equal(b.b, a.b);
-		assert.strictEqual(b.a, a.a);
-		assert.strictEqual(b.o, a.o);
-	});
-
-	it('should preserve object references', function() {
-		var deep = { foo: 'bar' },
-			a = { burp: 'adurp' , nested: deep },
-			result = shallow(a);
-
-		assert.strictEqual(result.nested, deep);
-	});
-
-	it('should preserve date references', function() {
-		var a = { burp: 'adurp', date: new Date() },
-			date = a.date;
-
-		var result = shallow(a);
-
-		assert.strictEqual(result.date, date);
-	});
-
-	it('should preserve regexp references', function() {
-		var a = { burp: 'adurp', regexp: /foo/g },
-			regexp = a.regexp;
-
-		var result = shallow(a);
-
-		assert.strictEqual(result.regexp, regexp);
-	});
-
-	it('should preserve array references', function() {
-		var a = { burp: 'adurp', array: [] },
-			array = a.array;
-
-		var result = shallow(a);
-
-		assert.strictEqual(result.array, array);
-	});
-
-	it('should clone Date objects', function() {
-		var a = new Date();
-
-		var result = shallow(a);
-
-		assert.equal(result.toString(), a.toString());
-		assert.notStrictEqual(result, a);
-	});
-
-	it('should clone RegExp objects', function() {
-		var a = /foo/;
-
-		var result = shallow(a);
-
-		assert.equal(result.toString(), a.toString());
-		assert.notStrictEqual(result, a);
-	});
-
-	it('should work for multiple arguments', function() {
-		var a = { doom: 'song' },
-			b = { burp: 'adurp' },
-			c = { grr: { doh: 'argh' } };
-
-		var result = shallow(a, b, c);
-
-		assert.deepEqual(a, { doom: 'song' });
-		assert.deepEqual(b, { burp: 'adurp' });
-		assert.deepEqual(c, { grr: { doh: 'argh' } });
-		assert.sameMembers(Object.keys(result), ['doom', 'burp', 'grr']);
-		assert.equal(result.doom, a.doom);
-		assert.equal(result.burp, b.burp);
-		assert.deepEqual(result.grr, c.grr);
-		assert.strictEqual(result.grr, c.grr);
-	});
-
-	describe('on an array', function() {
-
-		it('should preserve references', function() {
-			var a = ['string', 1, false, [], {}];
-
-			var result = shallow(a);
-
-			assert.deepEqual(result, a);
-			assert.equal(result[0], a[0]);
-			assert.equal(result[1], a[1]);
-			assert.equal(result[2], a[2]);
-			assert.strictEqual(result[3], a[3]);
-			assert.strictEqual(result[4], a[4]);
-		});
-
-	});
-
-});
-
-
-describe('clone', function() {
-	var clone = lib.clone;
-
-	it('should not return a reference to the first argument', function() {
-		var a = { burp: 'adurp' },
-			result = clone(a);
-
-		assert.notStrictEqual(result, a);
-	});
-
-	it('should copy simple values', function() {
-		var a = { s: 'string', n: 1, b: false, a: [], o: {}},
-			b = clone(a);
-
-		assert.deepEqual(b, a);
-		assert.equal(b.s, a.s);
-		assert.equal(b.n, a.n);
-		assert.equal(b.b, a.b);
-		assert.deepEqual(b.a, a.a);
-		assert.deepEqual(b.o, a.o);
-	});
-
-	it('should not preserve object references', function() {
-		var deeper = { boo: 'far' },
-			deep = { foo: 'bar', nested: deeper },
-			a = { burp: 'adurp' , nested: deep };
-
-		var result = clone(a);
-
-		assert.deepEqual(result, a);
-		assert.notStrictEqual(result.nested, deep);
-		assert.notStrictEqual(result.nested.nested, deeper);
-	});
-
-	it('should not preserve date references', function() {
-		var a = { burp: 'adurp', date: new Date() },
-			date = a.date;
-
-		var result = clone(a);
-
-		assert.deepEqual(result, a);
-		assert.equal(result.date.getTime(), date.getTime()); // added this because deepEqual doesn't work with dates
-		assert.notStrictEqual(result.date, date);
-	});
-
-	it('should not preserve regexp references', function() {
-		var a = { burp: 'adurp', regexp: /foo/g },
-			regexp = a.regexp;
-
-		var result = clone(a);
-
-		assert.deepEqual(result, a);
-		assert.notStrictEqual(result.regexp, regexp);
-	});
-
-	it('should not preserve array references', function() {
-		var deeper = { boo: 'far' },
-			deep = { foo: 'bar', nested: deeper },
-			a = { burp: 'adurp' , nested: [deep, deeper] };
-
-		var result = clone(a);
-
-		assert.deepEqual(result, a);
-		assert.notStrictEqual(result.nested, a.nested);
-		assert.notStrictEqual(result.nested[0], deep);
-		assert.notStrictEqual(result.nested[0].nested, deeper);
-		assert.notStrictEqual(result.nested[1], deeper);
-
-		assert.deepEqual(result.nested[0].nested, result.nested[1]);
-		assert.notStrictEqual(result.nested[0].nested, result.nested[1]);
-	});
-
-	it('should clone Date objects', function() {
-		var a = new Date();
-
-		var result = clone(a);
-
-		assert.equal(result.toString(), a.toString());
-		assert.notStrictEqual(result, a);
-	});
-
-	it('should clone RegExp objects', function() {
-		var a = /foo/;
-
-		var result = clone(a);
-
-		assert.equal(result.toString(), a.toString());
-		assert.notStrictEqual(result, a);
-	});
-
-	it('should work for multiple arguments', function() {
-		var a = { doom: 'song' },
-			b = { burp: 'adurp' },
-			c = { grr: { doh: 'argh' } };
-
-		var result = clone(a, b, c);
-
-		assert.deepEqual(a, { doom: 'song' });
-		assert.deepEqual(b, { burp: 'adurp' });
-		assert.deepEqual(c, { grr: { doh: 'argh' } });
-		assert.sameMembers(Object.keys(result), ['doom', 'burp', 'grr']);
-		assert.equal(result.doom, a.doom);
-		assert.equal(result.burp, b.burp);
-		assert.deepEqual(result.grr, c.grr);
-		assert.notStrictEqual(result.grr, c.grr);
-	});
-
-	describe('on an array', function() {
-
-		it('should not preserve references', function() {
-			var a = ['string', 1, false, [], {}];
-
-			var result = clone(a);
-
-			assert.deepEqual(result, a);
-			assert.equal(result[0], a[0]);
-			assert.equal(result[1], a[1]);
-			assert.equal(result[2], a[2]);
-			assert.notStrictEqual(result[3], a[3]);
-			assert.notStrictEqual(result[4], a[4]);
-		});
-
-	});
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/deap/test/deap.test.js b/node_modules/gulp-uglify/node_modules/deap/test/deap.test.js
deleted file mode 100755
index 6ab6a07..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/test/deap.test.js
+++ /dev/null
@@ -1,53 +0,0 @@
-var assert = require('chai').assert,
-	deap = require('../index'),
-	lib = require('../lib/deap');
-
-describe('deap', function() {
-
-	it('should have clone defined', function() {
-		assert.isFunction(deap.clone);
-		assert.deepEqual(deap.clone, lib.clone);
-	});
-
-	it('should have cloneShallow defined', function() {
-		assert.isFunction(deap.cloneShallow);
-		assert.deepEqual(deap.cloneShallow, lib.cloneShallow);
-	});
-
-	it('should have extend exposed as a top level function', function() {
-		assert.isFunction(deap);
-		assert.equal(deap, lib.extend);
-	});
-
-	it('should have extend defined', function() {
-		assert.isFunction(deap.extend);
-		assert.deepEqual(deap.extend, lib.extend);
-	});
-
-	it('should have extendShallow defined', function() {
-		assert.isFunction(deap.extendShallow);
-		assert.deepEqual(deap.extendShallow, lib.extendShallow);
-	});
-
-	it('should have update defined', function() {
-		assert.isFunction(deap.update);
-		assert.deepEqual(deap.update, lib.update);
-	});
-
-	it('should have updateShallow defined', function() {
-		assert.isFunction(deap.updateShallow);
-		assert.deepEqual(deap.updateShallow, lib.updateShallow);
-	});
-
-	it('should have merge defined', function() {
-		assert.isFunction(deap.merge);
-		assert.deepEqual(deap.merge, lib.merge);
-	});
-
-	it('should have mergeShallow defined', function() {
-		assert.isFunction(deap.mergeShallow);
-		assert.deepEqual(deap.mergeShallow, lib.mergeShallow);
-	});
-
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/deap/test/extend.test.js b/node_modules/gulp-uglify/node_modules/deap/test/extend.test.js
deleted file mode 100755
index aeeb9de..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/test/extend.test.js
+++ /dev/null
@@ -1,155 +0,0 @@
-var assert = require('chai').assert,
-	lib = require('../lib/deap');
-
-describe('shallow extend', function() {
-	var shallow = lib.extendShallow;
-
-	it('should return a reference to the first argument', function() {
-		var a = { burp: 'adurp' },
-			b = { burp: 'zing', grr: 'arghh' };
-
-		var result = shallow(a, b);
-
-		assert.strictEqual(result, a);
-	});
-
-	it('should copy simple values', function() {
-		var a = {},
-			b = { s: 'string', n: 1, b: false, a: [], o: {}};
-
-		var c = shallow(a, b);
-
-		assert.deepEqual(c, a);
-		assert.equal(c.s, b.s);
-		assert.equal(c.n, b.n);
-		assert.equal(c.b, b.b);
-		assert.strictEqual(c.a, b.a);
-		assert.strictEqual(c.o, b.o);
-	});
-
-	it('should only alter first param', function() {
-		var a = { doom: 'song' },
-			b = { burp: 'adurp' },
-			c = { grr: 'argh' };
-
-		var result = shallow({}, a, b, c);
-
-		assert.deepEqual(a, { doom: 'song' });
-		assert.deepEqual(b, { burp: 'adurp' });
-		assert.deepEqual(c, { grr: 'argh' });
-		assert.sameMembers(Object.keys(result), ['doom', 'burp', 'grr']);
-		assert.equal(result.doom, a.doom);
-		assert.equal(result.burp, b.burp);
-		assert.equal(result.grr, c.grr);
-
-	});
-
-	it('should preserve object references', function() {
-		var deep = { foo: 'bar' },
-			a = { burp: 'adurp' , nested: deep };
-
-
-		var result = shallow({}, a);
-
-		assert.strictEqual(result.nested, deep);
-	});
-
-	it('should preserve date references', function() {
-		var a = { burp: 'adurp', date: new Date() },
-			date = a.date;
-
-		var result = shallow({}, a);
-
-		assert.strictEqual(result.date, date);
-	});
-
-	it('should preserve regexp references', function() {
-		var a = { burp: 'adurp', regexp: /foo/g },
-			regexp = a.regexp;
-
-		var result = shallow({}, a);
-
-		assert.strictEqual(result.regexp, regexp);
-	});
-
-	it('should preserve array references', function() {
-		var a = { burp: 'adurp', array: [] },
-			array = a.array;
-
-		var result = shallow({}, a);
-
-		assert.strictEqual(result.array, array);
-	});
-
-	it('should not pick up non-enumberable properties', function() {
-		var result = shallow({}, function() {});
-
-		assert.deepEqual(result, {});
-		assert.equal(Object.keys(result).length, 0);
-		assert.equal(Object.getOwnPropertyNames(result).length, 0);
-	});
-});
-
-describe('deep extend', function() {
-	var deepExtend = lib.extend;
-
-	it('should return a reference to the first argument', function() {
-		var a = { burp: 'adurp' },
-			b = { burp: 'zing', grr: 'arghh' };
-
-		var result = deepExtend(a, b);
-
-		assert.strictEqual(result, a);
-	});
-
-	it('should not preserve object references', function() {
-		var deeper = { boo: 'far' },
-			deep = { foo: 'bar', nested: deeper },
-			a = { burp: 'adurp' , nested: deep };
-
-		var result = deepExtend({}, a);
-
-		assert.deepEqual(result, a);
-		assert.notStrictEqual(result.nested, deep);
-		assert.notStrictEqual(result.nested.nested, deeper);
-	});
-
-	it('should not preserve date references', function() {
-		var a = { burp: 'adurp', date: new Date() },
-			date = a.date;
-
-		var result = deepExtend({}, a);
-
-		assert.deepEqual(result, a);
-		assert.equal(result.date.getTime(), date.getTime()); // added this because deepEqual doesn't work with dates
-		assert.notStrictEqual(result.date, date);
-	});
-
-	it('should not preserve regexp references', function() {
-		var a = { burp: 'adurp', regexp: /foo/g },
-			regexp = a.regexp;
-
-		var result = deepExtend({}, a);
-
-		assert.deepEqual(result, a);
-		assert.notStrictEqual(result.regexp, regexp);
-	});
-
-	it('should not preserve array references', function() {
-		var deeper = { boo: 'far' },
-			deep = { foo: 'bar', nested: deeper },
-			a = { burp: 'adurp' , nested: [deep, deeper] };
-
-		var result = deepExtend({}, a);
-
-		assert.deepEqual(result, a);
-		assert.notStrictEqual(result.nested, a.nested);
-		assert.notStrictEqual(result.nested[0], deep);
-		assert.notStrictEqual(result.nested[0].nested, deeper);
-		assert.notStrictEqual(result.nested[1], deeper);
-
-		assert.deepEqual(result.nested[0].nested, result.nested[1]);
-		assert.notStrictEqual(result.nested[0].nested, result.nested[1]);
-	});
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/deap/test/merge.test.js b/node_modules/gulp-uglify/node_modules/deap/test/merge.test.js
deleted file mode 100644
index 42fa2fa..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/test/merge.test.js
+++ /dev/null
@@ -1,134 +0,0 @@
-var lib = require('../lib/deap'),
-	assert = require('chai').assert;
-
-describe('shallow merge', function() {
-	var shallowMerge = lib.mergeShallow;
-
-	it('should merge everything into an empty object', function() {
-		var a = { foo: 'bar' },
-			result = shallowMerge({}, a);
-
-		assert.deepEqual(result, a);
-	});
-
-	it('should return a reference to the first argument', function() {
-		var a = { burp: 'adurp' },
-			b = { burp: 'zing', grr: 'arghh' };
-
-		var result = shallowMerge(a, b);
-
-		assert.strictEqual(result, a);
-	});
-
-	it('should not replace existing values', function() {
-		var a = { burp: 'adurp' },
-			b = { burp: 'zing', grr: 'arghh' };
-
-		var result = shallowMerge(a, b);
-
-		assert.deepEqual(result, { burp: 'adurp', grr: 'arghh' });
-		assert.equal(result.burp, a.burp);
-	});
-
-});
-
-describe('deep merge', function() {
-	var deepMerge = lib.merge;
-
-	it('should return a reference to the first argument', function() {
-		var a = { burp: 'adurp' },
-			b = { burp: 'zing', grr: 'arghh' };
-
-		var result = deepMerge(a, b);
-
-		assert.strictEqual(result, a);
-	});
-
-	it('should merge a nested object one level deep', function() {
-		var a = { foo: 'bar', deep: { foo: 'bar', baz: 'buzz' }},
-			b = { foo: 'bop', deep: { foo: 'beep', biz: 'baz' } };
-
-		var result = deepMerge(a, b);
-
-		assert.equal(result.foo, 'bar');
-		assert.equal(result.deep.foo, 'bar');
-		assert.equal(result.deep.baz, 'buzz');
-		assert.equal(result.deep.biz, 'baz');
-	});
-
-	it('should merge a nested object two levels deep', function() {
-		var a = { foo: 'bar', deep: { hi: 'hello', deeper: { foo: 'bar', baz: 'buzz' }}},
-			b = { foo: 'baz', deep: { hi: 'bye', bye: 'hi', deeper: { foo: 'beep', bop: 'boop' } } };
-
-		var result = deepMerge({}, a, b);
-
-		assert.equal(result.foo, a.foo);
-		assert.isObject(result.deep);
-		assert.equal(result.deep.hi, a.deep.hi);
-		assert.equal(result.deep.bye, b.deep.bye);
-		assert.isObject(result.deep.deeper);
-		assert.equal(result.deep.deeper.foo, a.deep.deeper.foo);
-		assert.equal(result.deep.deeper.baz, a.deep.deeper.baz);
-		assert.equal(result.deep.deeper.bop, b.deep.deeper.bop);
-	});
-
-	it('should merge properties from multiple objects', function() {
-		var a = { foo: ['one'], boo: 'far', poo: 'tar' },
-			b = { foo: ['two', 'three'], zoo: 'car' },
-			c = { boo: 'star', two: 'czar' };
-
-		var result = deepMerge({}, a, b, c);
-
-		assert.deepEqual(result, {
-			foo: a.foo,
-			boo: a.boo,
-			poo: a.poo,
-			zoo: b.zoo,
-			two: c.two
-		});
-	});
-
-	it('should not preserve nested object references', function() {
-		var a = { foo: 'bar' },
-			nested = { grr: 'argh' },
-			newFoo = { burp: nested },
-			b = { foo: newFoo, foo2: newFoo };
-
-		var result = deepMerge(a, b);
-		assert.equal(a.foo, 'bar');
-		assert.deepEqual(a.foo2.burp, b.foo2.burp);
-		assert.notStrictEqual(a.foo2.burp, nested);
-	});
-
-	it('should not override a string with an object', function() {
-		var a = { foo: 'bar' },
-			b = { foo: { biz: 'baz' } };
-
-		var result = deepMerge(a, b);
-		assert.deepEqual(a, { foo: 'bar' });
-	});
-
-	it('should preserve array references', function() {
-		var a = { nested: [{ foo: 'bar' }] },
-			b = { nested: [{ boo: 'far' }] },
-			deep = a.nested;
-
-		var result = deepMerge(a, b);
-
-		assert.deepEqual(result.nested, a.nested);
-		assert.notStrictEqual(result.nested, b.nested);
-		assert.strictEqual(result.nested, deep);
-	});
-
-	it('should not preserve references in arrays', function() {
-		var a = { nested: [{ foo: 'bar' }] },
-			b = { nested: [{ boo: 'far' }] },
-			deeper = a.nested[0];
-
-		var result = deepMerge({}, a, b);
-
-		assert.deepEqual(result.nested, a.nested);
-		assert.notStrictEqual(result.nested[0], deeper);
-	});
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/deap/test/shallow.test.js b/node_modules/gulp-uglify/node_modules/deap/test/shallow.test.js
deleted file mode 100644
index 12a6f05..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/test/shallow.test.js
+++ /dev/null
@@ -1,24 +0,0 @@
-var assert = require('chai').assert,
-	lib = require('../lib/deap'),
-	shallow = require('../shallow');
-
-describe('shallow', function() {
-
-	it('should be defined correctly', function() {
-		assert.isFunction(shallow);
-
-		assert.isFunction(shallow.extend);
-		assert.isFunction(shallow.update);
-		assert.isFunction(shallow.merge);
-		assert.isFunction(shallow.clone);
-	});
-
-	it('should have shallow functions', function() {
-		assert.equal(shallow, lib.extendShallow);
-		assert.equal(shallow.extend, lib.extendShallow);
-		assert.equal(shallow.update, lib.updateShallow);
-		assert.equal(shallow.merge, lib.mergeShallow);
-		assert.equal(shallow.clone, lib.cloneShallow);
-	});
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/deap/test/update.test.js b/node_modules/gulp-uglify/node_modules/deap/test/update.test.js
deleted file mode 100755
index 9bc26f1..0000000
--- a/node_modules/gulp-uglify/node_modules/deap/test/update.test.js
+++ /dev/null
@@ -1,136 +0,0 @@
-var lib = require('../lib/deap'),
-	assert = require('chai').assert;
-
-describe('shallow update', function() {
-	var shallowUpdate = lib.updateShallow;
-
-	it('should not update anything into an empty object', function() {
-		var result = shallowUpdate({}, { foo: 'bar' });
-
-		assert.deepEqual(result, {});
-	});
-
-	it('should return a reference to the first argument', function() {
-		var a = { burp: 'adurp' },
-			b = { burp: 'zing', grr: 'arghh' };
-
-		var result = shallowUpdate(a, b);
-
-		assert.strictEqual(result, a);
-	});
-
-	it('should replace existing values only', function() {
-		var a = { burp: 'adurp' },
-			b = { burp: 'zing', grr: 'arghh' };
-
-		var result = shallowUpdate(a, b);
-
-		assert.deepEqual(result, a);
-		assert.equal(a.burp, b.burp);
-		assert.isUndefined(a.grr);
-	});
-
-});
-
-describe('deep update', function() {
-	var deepUpdate = lib.update;
-
-	it('should return a reference to the first argument', function() {
-		var a = { burp: 'adurp' },
-			b = { burp: 'zing', grr: 'arghh' };
-
-		var result = deepUpdate(a, b);
-
-		assert.strictEqual(result, a);
-	});
-
-	it('should update a nested object one level deep', function() {
-		var a = { foo: 'bar', deep: { foo: 'bar', baz: 'buzz' }},
-			b = { deep: { foo: 'beep' } };
-
-		var result = deepUpdate(a, b);
-
-		assert.equal(result.foo, a.foo);
-		assert.equal(result.deep.foo, b.deep.foo);
-		assert.equal(result.deep.baz, a.deep.baz);
-	});
-
-	it('should update a nested object two levels deep', function() {
-		var a = { foo: 'bar', deep: { hi: 'hello', deeper: { foo: 'bar', baz: 'buzz' }}},
-			b = { deep: { deeper: { foo: 'beep' } } };
-
-		var result = deepUpdate(a, b);
-
-		assert.equal(result.foo, a.foo);
-		assert.isObject(result.deep);
-		assert.equal(result.deep.hi, a.deep.hi);
-		assert.isObject(result.deep.deeper);
-		assert.equal(result.deep.deeper.foo, b.deep.deeper.foo);
-		assert.equal(result.deep.deeper.baz, a.deep.deeper.baz);
-	});
-
-	it('should update properties from multiple objects', function() {
-		var a = { foo: ['one'], boo: 'far', poo: 'tar' },
-			b = { foo: ['two', 'three'], zoo: 'car' },
-			c = { boo: 'star', two: 'czar' };
-
-		var result = deepUpdate(a, b, c);
-
-		assert.deepEqual(result, {
-			foo: b.foo,
-			boo: c.boo,
-			poo: a.poo
-		});
-	});
-
-	it('should not update properties that are not on the first argument', function() {
-		var a = { foo: 'bar', deep: { deeper: { foo: 'bar' } } },
-			b = { boo: 'far', deep: { hi: 'hello', deeper: { foo: 'beep', baz: 'buzz' } } };
-
-		var result = deepUpdate(a, b);
-
-		assert.isUndefined(result.boo);
-		assert.isObject(result.deep);
-		assert.isUndefined(result.deep.hi);
-		assert.isObject(result.deep.deeper);
-		assert.isUndefined(result.deep.deeper.baz);
-		assert.equal(result.deep.deeper.foo, b.deep.deeper.foo);
-	});
-
-	it('should not preserve nested object references', function() {
-		var a = { foo: 'bar' },
-			nested = { grr: 'argh' },
-			newFoo = { burp: nested },
-			b = { foo: newFoo };
-
-		var result = deepUpdate(a, b);
-
-		assert.deepEqual(a.foo.burp, b.foo.burp);
-		assert.notStrictEqual(a.foo.burp, nested);
-	});
-
-	it('should preserve array references', function() {
-		var a = { nested: [{ foo: 'bar' }] },
-			b = { nested: [{ boo: 'far' }] },
-			deep = a.nested;
-
-		var result = deepUpdate(a, b);
-
-		assert.deepEqual(result.nested, b.nested);
-		assert.notStrictEqual(result.nested, b.nested);
-		assert.strictEqual(result.nested, a.nested);
-		assert.strictEqual(result.nested, deep);
-	});
-
-	it('should not preserve references in arrays', function() {
-		var a = { nested: [{ foo: 'bar' }] },
-			b = { nested: [{ boo: 'far' }] },
-			deeper = a.nested[0];
-
-		var result = deepUpdate(a, b);
-
-		assert.deepEqual(result.nested, b.nested);
-		assert.notStrictEqual(result.nested[0], deeper);
-	});
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/README.md
deleted file mode 100644
index 8c25a4d..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/README.md
+++ /dev/null
@@ -1,146 +0,0 @@
-# gulp-util [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][depstat-image]][depstat-url]
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>gulp-util</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Utility functions for gulp plugins</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.10</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var gutil = require('gulp-util');
-
-gutil.log('stuff happened', 'Really it did', gutil.colors.magenta('123'));
-gutil.beep();
-
-gutil.replaceExtension('file.coffee', '.js'); // file.js
-
-var opt = {
-  name: 'todd',
-  file: someGulpFile
-};
-gutil.template('test <%= name %> <%= file.path %>', opt) // test todd /js/hi.js
-```
-
-### log(msg...)
-
-Logs stuff. Already prefixed with [gulp] and all that. If you pass in multiple arguments it will join them by a space.
-
-The default gulp coloring using gutil.colors.<color>:
-```
-values (files, module names, etc.) = cyan
-numbers (times, counts, etc) = magenta
-```
-
-### colors
-
-Is an instance of [chalk](https://github.com/sindresorhus/chalk).
-
-### replaceExtension(path, newExtension)
-
-Replaces a file extension in a path. Returns the new path.
-
-### isStream(obj)
-
-Returns true or false if an object is a stream.
-
-### isBuffer(obj)
-
-Returns true or false if an object is a Buffer.
-
-### template(string[, data])
-
-This is a lodash.template function wrapper. You must pass in a valid gulp file object so it is available to the user or it will error. You can not configure any of the delimiters. Look at the [lodash docs](http://lodash.com/docs#template) for more info.
-
-## new File(obj)
-
-This is just [vinyl](https://github.com/wearefractal/vinyl)
-
-```javascript
-var file = new gutil.File({
-  base: path.join(__dirname, './fixtures/'),
-  cwd: __dirname,
-  path: path.join(__dirname, './fixtures/test.coffee')
-});
-```
-
-## noop()
-
-Returns a stream that does nothing but pass data straight through.
-
-```javascript
-// gulp should be called like this :
-// $ gulp --type production
-gulp.task('scripts', function() {
-  gulp.src('src/**/*.js')
-    .pipe(concat('script.js'))
-    .pipe(gutil.env.type === 'production' ? uglify() : gutil.noop())
-    .pipe(gulp.dest('dist/'));
-});
-```
-
-## buffer(cb)
-
-This is similar to es.wait but instead of buffering text into one string it buffers anything into an array (so very useful for file objects).
-
-Returns a stream that can be piped to.
-
-The stream will emit one data event after the stream piped to it has ended. The data will be the same array passed to the callback.
-
-Callback is optional and receives two arguments: error and data
-
-```javascript
-gulp.src('stuff/*.js')
-  .pipe(gutil.buffer(function(err, files) {
-  
-  }));
-```
-
-## new PluginError(pluginName, message[, options])
-
-- pluginName should be the module name of your plugin
-- message can be a string or an existing error
-- By default the stack will not be shown. Set `options.showStack` to true if you think the stack is important for your error.
-- If you pass an error in as the message the stack will be pulled from that, otherwise one will be created.
-- Note that if you pass in a custom stack string you need to include the message along with that.
-- Error properties will be included in `err.toString()`. Can be omitted by including `{showProperties: false}` in the options.
-
-These are all acceptable forms of instantiation:
-
-```javascript
-var err = new gutil.PluginError('test', {
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError({
-  plugin: 'test',
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError('test', 'something broke');
-
-var err = new gutil.PluginError('test', 'something broke', {showStack: true});
-
-var existingError = new Error('OMG');
-var err = new gutil.PluginError('test', existingError, {showStack: true});
-```
-
-[npm-url]: https://www.npmjs.com/package/gulp-util
-[npm-image]: https://badge.fury.io/js/gulp-util.svg
-[travis-url]: https://travis-ci.org/gulpjs/gulp-util
-[travis-image]: https://img.shields.io/travis/gulpjs/gulp-util.svg?branch=master
-[coveralls-url]: https://coveralls.io/r/gulpjs/gulp-util
-[coveralls-image]: https://img.shields.io/coveralls/gulpjs/gulp-util.svg
-[depstat-url]: https://david-dm.org/gulpjs/gulp-util
-[depstat-image]: https://david-dm.org/gulpjs/gulp-util.svg
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/index.js
deleted file mode 100644
index 199713c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/index.js
+++ /dev/null
@@ -1,18 +0,0 @@
-module.exports = {
-  File: require('vinyl'),
-  replaceExtension: require('replace-ext'),
-  colors: require('chalk'),
-  date: require('dateformat'),
-  log: require('./lib/log'),
-  template: require('./lib/template'),
-  env: require('./lib/env'),
-  beep: require('beeper'),
-  noop: require('./lib/noop'),
-  isStream: require('./lib/isStream'),
-  isBuffer: require('./lib/isBuffer'),
-  isNull: require('./lib/isNull'),
-  linefeed: '\n',
-  combine: require('./lib/combine'),
-  buffer: require('./lib/buffer'),
-  PluginError: require('./lib/PluginError')
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/PluginError.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/PluginError.js
deleted file mode 100644
index d60159a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/PluginError.js
+++ /dev/null
@@ -1,130 +0,0 @@
-var util = require('util');
-var arrayDiffer = require('array-differ');
-var arrayUniq = require('array-uniq');
-var chalk = require('chalk');
-var objectAssign = require('object-assign');
-
-var nonEnumberableProperties = ['name', 'message', 'stack'];
-var propertiesNotToDisplay = nonEnumberableProperties.concat(['plugin', 'showStack', 'showProperties', '__safety', '_stack']);
-
-// wow what a clusterfuck
-var parseOptions = function(plugin, message, opt) {
-  opt = opt || {};
-  if (typeof plugin === 'object') {
-    opt = plugin;
-  } else {
-    if (message instanceof Error) {
-      opt.error = message;
-    } else if (typeof message === 'object') {
-      opt = message;
-    } else {
-      opt.message = message;
-    }
-    opt.plugin = plugin;
-  }
-
-  return objectAssign({
-    showStack: false,
-    showProperties: true
-  }, opt);
-};
-
-function PluginError(plugin, message, opt) {
-  if (!(this instanceof PluginError)) throw new Error('Call PluginError using new');
-
-  Error.call(this);
-
-  var options = parseOptions(plugin, message, opt);
-  var self = this;
-
-  // if options has an error, grab details from it
-  if (options.error) {
-    // These properties are not enumerable, so we have to add them explicitly.
-    arrayUniq(Object.keys(options.error).concat(nonEnumberableProperties))
-      .forEach(function(prop) {
-        self[prop] = options.error[prop];
-      });
-  }
-
-  var properties = ['name', 'message', 'fileName', 'lineNumber', 'stack', 'showStack', 'showProperties', 'plugin'];
-
-  // options object can override
-  properties.forEach(function(prop) {
-    if (prop in options) this[prop] = options[prop];
-  }, this);
-
-  // defaults
-  if (!this.name) this.name = 'Error';
-
-  if (!this.stack) {
-    // Error.captureStackTrace appends a stack property which relies on the toString method of the object it is applied to.
-    // Since we are using our own toString method which controls when to display the stack trace if we don't go through this
-    // safety object, then we'll get stack overflow problems.
-    var safety = {
-      toString: function() {
-        return this._messageWithDetails() + '\nStack:';
-      }.bind(this)
-    };
-    Error.captureStackTrace(safety, arguments.callee || this.constructor);
-    this.__safety = safety;
-  }
-
-  if (!this.plugin) throw new Error('Missing plugin name');
-  if (!this.message) throw new Error('Missing error message');
-}
-
-util.inherits(PluginError, Error);
-
-PluginError.prototype._messageWithDetails = function() {
-  var messageWithDetails = 'Message:\n    ' + this.message;
-  var details = this._messageDetails();
-
-  if (details !== '') {
-    messageWithDetails += '\n' + details;
-  }
-
-  return messageWithDetails;
-};
-
-PluginError.prototype._messageDetails = function() {
-  if (!this.showProperties) {
-    return '';
-  }
-
-  var properties = arrayDiffer(Object.keys(this), propertiesNotToDisplay);
-
-  if (properties.length === 0) {
-    return '';
-  }
-
-  var self = this;
-  properties = properties.map(function stringifyProperty(prop) {
-    return '    ' + prop + ': ' + self[prop];
-  });
-
-  return 'Details:\n' + properties.join('\n');
-};
-
-PluginError.prototype.toString = function () {
-  var sig = chalk.red(this.name) + ' in plugin \'' + chalk.cyan(this.plugin) + '\'';
-  var detailsWithStack = function(stack) {
-    return this._messageWithDetails() + '\nStack:\n' + stack;
-  }.bind(this);
-
-  var msg;
-  if (this.showStack) {
-    if (this.__safety) { // There is no wrapped error, use the stack captured in the PluginError ctor
-      msg = this.__safety.stack;
-    } else if (this._stack) {
-      msg = detailsWithStack(this._stack);
-    } else { // Stack from wrapped error
-      msg = detailsWithStack(this.stack);
-    }
-  } else {
-    msg = this._messageWithDetails();
-  }
-
-  return sig + '\n' + msg;
-};
-
-module.exports = PluginError;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/buffer.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/buffer.js
deleted file mode 100644
index 26c940d..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/buffer.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var through = require('through2');
-
-module.exports = function(fn) {
-  var buf = [];
-  var end = function(cb) {
-    this.push(buf);
-    cb();
-    if(fn) fn(null, buf);
-  };
-  var push = function(data, enc, cb) {
-    buf.push(data);
-    cb();
-  };
-  return through.obj(push, end);
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/combine.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/combine.js
deleted file mode 100644
index f20712d..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/combine.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var pipeline = require('multipipe');
-
-module.exports = function(){
-  var args = arguments;
-  if (args.length === 1 && Array.isArray(args[0])) {
-    args = args[0];
-  }
-  return function(){
-    return pipeline.apply(pipeline, args);
-  };
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/env.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/env.js
deleted file mode 100644
index ee17c0e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/env.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var parseArgs = require('minimist');
-var argv = parseArgs(process.argv.slice(2));
-
-module.exports = argv;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/isBuffer.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/isBuffer.js
deleted file mode 100644
index 7c52f78..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/isNull.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/isStream.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/isStream.js
deleted file mode 100644
index 6b54e12..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/log.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/log.js
deleted file mode 100644
index 1d0dd8d..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/log.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var chalk = require('chalk');
-var dateformat = require('dateformat');
-
-module.exports = function(){
-  var time = '['+chalk.grey(dateformat(new Date(), 'HH:MM:ss'))+']';
-  process.stdout.write(time + ' ');
-  console.log.apply(console, arguments);
-  return this;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/noop.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/noop.js
deleted file mode 100644
index 7862cb1..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/noop.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var through = require('through2');
-
-module.exports = function () {
-  return through.obj();
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/lib/template.js b/node_modules/gulp-uglify/node_modules/gulp-util/lib/template.js
deleted file mode 100644
index 4500bcc..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/lib/template.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var template = require('lodash.template');
-var reEscape = require('lodash._reescape');
-var reEvaluate = require('lodash._reevaluate');
-var reInterpolate = require('lodash._reinterpolate');
-
-var forcedSettings = {
-  escape: reEscape,
-  evaluate: reEvaluate,
-  interpolate: reInterpolate
-};
-
-module.exports = function(tmpl, data){
-  var fn = template(tmpl, forcedSettings);
-
-  var wrapped = function(o) {
-    if (typeof o === 'undefined' || typeof o.file === 'undefined') throw new Error('Failed to provide the current file as "file" to the template');
-    return fn(o);
-  };
-
-  return (data ? wrapped(data) : wrapped);
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/.bin/dateformat b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/.bin/dateformat
deleted file mode 120000
index bb9cf7b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/.bin/dateformat
+++ /dev/null
@@ -1 +0,0 @@
-../dateformat/bin/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/index.js
deleted file mode 100644
index fbe2ed2..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/index.js
+++ /dev/null
@@ -1,7 +0,0 @@
-'use strict';
-module.exports = function (arr) {
-	var rest = [].concat.apply([], [].slice.call(arguments, 1));
-	return arr.filter(function (el) {
-		return rest.indexOf(el) === -1;
-	});
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/package.json
deleted file mode 100644
index bc4f4f2..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "array-differ",
-  "version": "1.0.0",
-  "description": "Create an array with values that are present in the first input array but not additional ones",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/array-differ"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "array",
-    "difference",
-    "diff",
-    "differ",
-    "filter",
-    "exclude"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "e91802976c4710eef8dea2090d48e48525cf41b1",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/array-differ/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/array-differ",
-  "_id": "array-differ@1.0.0",
-  "_shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
-  "_from": "array-differ@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
-    "tarball": "http://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/readme.md
deleted file mode 100644
index 68f5d36..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-differ/readme.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# array-differ [![Build Status](https://travis-ci.org/sindresorhus/array-differ.svg?branch=master)](https://travis-ci.org/sindresorhus/array-differ)
-
-> Create an array with values that are present in the first input array but not additional ones
-
-
-## Install
-
-```sh
-$ npm install --save array-differ
-```
-
-
-## Usage
-
-```js
-var arrayDiffer = require('array-differ');
-
-arrayDiffer([2, 3, 4], [3, 50]);
-//=> [2, 4]
-```
-
-## API
-
-### arrayDiffer(input, values, [values, ...])
-
-Returns the new array.
-
-#### input
-
-Type: `array`
-
-#### values
-
-Type: `array`
-
-Arrays of values to exclude.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/index.js
deleted file mode 100644
index 40f81b8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/index.js
+++ /dev/null
@@ -1,60 +0,0 @@
-'use strict';
-
-// there's 3 implementations written in increasing order of efficiency
-
-// 1 - no Set type is defined
-function uniqNoSet(arr) {
-	var ret = [];
-
-	for (var i = 0; i < arr.length; i++) {
-		if (ret.indexOf(arr[i]) === -1) {
-			ret.push(arr[i]);
-		}
-	}
-
-	return ret;
-}
-
-// 2 - a simple Set type is defined
-function uniqSet(arr) {
-	var seen = new Set();
-	return arr.filter(function (el) {
-		if (!seen.has(el)) {
-			seen.add(el);
-			return true;
-		}
-	});
-}
-
-// 3 - a standard Set type is defined and it has a forEach method
-function uniqSetWithForEach(arr) {
-	var ret = [];
-
-	(new Set(arr)).forEach(function (el) {
-		ret.push(el);
-	});
-
-	return ret;
-}
-
-// V8 currently has a broken implementation
-// https://github.com/joyent/node/issues/8449
-function doesForEachActuallyWork() {
-	var ret = false;
-
-	(new Set([true])).forEach(function (el) {
-		ret = el;
-	});
-
-	return ret === true;
-}
-
-if ('Set' in global) {
-	if (typeof Set.prototype.forEach === 'function' && doesForEachActuallyWork()) {
-		module.exports = uniqSetWithForEach;
-	} else {
-		module.exports = uniqSet;
-	}
-} else {
-	module.exports = uniqNoSet;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/package.json
deleted file mode 100644
index 8742791..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "array-uniq",
-  "version": "1.0.2",
-  "description": "Create an array without duplicates",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/array-uniq"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "array",
-    "arr",
-    "set",
-    "uniq",
-    "unique",
-    "es6",
-    "duplicate",
-    "remove"
-  ],
-  "devDependencies": {
-    "es6-set": "^0.1.0",
-    "mocha": "*",
-    "require-uncached": "^1.0.2"
-  },
-  "gitHead": "d5e311f37692dfd25ec216490df10632ce5f69f3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/array-uniq/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/array-uniq",
-  "_id": "array-uniq@1.0.2",
-  "_shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
-  "_from": "array-uniq@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
-    "tarball": "http://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/readme.md
deleted file mode 100644
index 5183d07..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/array-uniq/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# array-uniq [![Build Status](https://travis-ci.org/sindresorhus/array-uniq.svg?branch=master)](https://travis-ci.org/sindresorhus/array-uniq)
-
-> Create an array without duplicates
-
-It's already pretty fast, but will be much faster when [Set](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set) becomes available in V8 (especially with large arrays).
-
-
-## Install
-
-```sh
-$ npm install --save array-uniq
-```
-
-
-## Usage
-
-```js
-var arrayUniq = require('array-uniq');
-
-arrayUniq([1, 1, 2, 3, 3]);
-//=> [1, 2, 3]
-
-arrayUniq(['foo', 'foo', 'bar', 'foo']);
-//=> ['foo', 'bar']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/index.js
deleted file mode 100644
index 21e0aa9..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/index.js
+++ /dev/null
@@ -1,61 +0,0 @@
-'use strict';
-
-var BEEP_DELAY = 500;
-
-if (!process.stdout.isTTY ||
-	process.argv.indexOf('--no-beep') !== -1 ||
-	process.argv.indexOf('--beep=false') !== -1) {
-	module.exports = function () {};
-	return;
-}
-
-function beep() {
-	process.stdout.write('\u0007');
-}
-
-function melodicalBeep(val, cb) {
-	if (val.length === 0) {
-		cb();
-		return;
-	}
-
-	setTimeout(function () {
-		if (val.shift() === '*') {
-			beep();
-		}
-
-		melodicalBeep(val, cb);
-	}, BEEP_DELAY);
-}
-
-module.exports = function (val, cb) {
-	cb = cb || function () {};
-
-	if (val === parseInt(val)) {
-		if (val < 0) {
-			throw new TypeError('Negative numbers are not accepted');
-		}
-
-		if (val === 0) {
-			cb();
-			return;
-		}
-
-		for (var i = 0; i < val; i++) {
-			setTimeout(function (i) {
-				beep();
-
-				if (i === val - 1) {
-					cb();
-				}
-			}, BEEP_DELAY * i, i);
-		}
-	} else if (!val) {
-		beep();
-		cb();
-	} else if (typeof val === 'string') {
-		melodicalBeep(val.split(''), cb);
-	} else {
-		throw new TypeError('Not an accepted type');
-	}
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/package.json
deleted file mode 100644
index 5bd307c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "beeper",
-  "version": "1.1.0",
-  "description": "Make your terminal beep",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/beeper"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "beep",
-    "beeper",
-    "boop",
-    "terminal",
-    "term",
-    "cli",
-    "console",
-    "ding",
-    "ping",
-    "alert",
-    "gulpfriendly"
-  ],
-  "devDependencies": {
-    "hooker": "^0.2.3",
-    "tape": "^4.0.0"
-  },
-  "gitHead": "8beb0413a8028ca2d52dbb86c75f42069535591b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/beeper/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/beeper",
-  "_id": "beeper@1.1.0",
-  "_shasum": "9ee6fc1ce7f54feaace7ce73588b056037866a2c",
-  "_from": "beeper@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9ee6fc1ce7f54feaace7ce73588b056037866a2c",
-    "tarball": "http://registry.npmjs.org/beeper/-/beeper-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/beeper/-/beeper-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/readme.md
deleted file mode 100644
index 55bdd52..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/beeper/readme.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# beeper [![Build Status](https://travis-ci.org/sindresorhus/beeper.svg?branch=master)](https://travis-ci.org/sindresorhus/beeper)
-
-> Make your terminal beep
-
-![](https://cloud.githubusercontent.com/assets/170270/5261236/f8471100-7a49-11e4-81af-96cd09a522d9.gif)
-
-Useful as an attention grabber e.g. when an error happens.
-
-
-## Install
-
-```
-$ npm install --save beeper
-```
-
-
-## Usage
-
-```js
-var beeper = require('beeper');
-
-beeper();
-// beep one time
-
-beeper(3);
-// beep three times
-
-beeper('****-*-*');
-// beep, beep, beep, beep, pause, beep, pause, beep
-```
-
-
-## API
-
-It will not beep if stdout is not TTY or if the user supplies the `--no-beep` flag.
-
-### beeper([count|melody], [callback])
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want it to beep.
-
-#### melody
-
-Type: `string`
-
-Construct your own melody by supplying a string of `*` for beep `-` for pause.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/index.js
deleted file mode 100644
index cbe9288..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/index.js
+++ /dev/null
@@ -1,116 +0,0 @@
-'use strict';
-var escapeStringRegexp = require('escape-string-regexp');
-var ansiStyles = require('ansi-styles');
-var stripAnsi = require('strip-ansi');
-var hasAnsi = require('has-ansi');
-var supportsColor = require('supports-color');
-var defineProps = Object.defineProperties;
-var isSimpleWindowsTerm = process.platform === 'win32' && !/^xterm/i.test(process.env.TERM);
-
-function Chalk(options) {
-	// detect mode if not set manually
-	this.enabled = !options || options.enabled === undefined ? supportsColor : options.enabled;
-}
-
-// use bright blue on Windows as the normal blue color is illegible
-if (isSimpleWindowsTerm) {
-	ansiStyles.blue.open = '\u001b[94m';
-}
-
-var styles = (function () {
-	var ret = {};
-
-	Object.keys(ansiStyles).forEach(function (key) {
-		ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-
-		ret[key] = {
-			get: function () {
-				return build.call(this, this._styles.concat(key));
-			}
-		};
-	});
-
-	return ret;
-})();
-
-var proto = defineProps(function chalk() {}, styles);
-
-function build(_styles) {
-	var builder = function builder() {
-		return applyStyle.apply(builder, arguments);
-	};
-
-	builder._styles = _styles;
-	builder.enabled = this.enabled;
-	// __proto__ is used because we must return a function, but there is
-	// no way to create a function with a different prototype.
-	/*eslint no-proto: 0 */
-	builder.__proto__ = proto;
-
-	return builder;
-}
-
-function applyStyle() {
-	// support varags, but simply cast to string in case there's only one arg
-	var args = arguments;
-	var argsLen = args.length;
-	var str = argsLen !== 0 && String(arguments[0]);
-
-	if (argsLen > 1) {
-		// don't slice `arguments`, it prevents v8 optimizations
-		for (var a = 1; a < argsLen; a++) {
-			str += ' ' + args[a];
-		}
-	}
-
-	if (!this.enabled || !str) {
-		return str;
-	}
-
-	var nestedStyles = this._styles;
-	var i = nestedStyles.length;
-
-	// Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-	// see https://github.com/chalk/chalk/issues/58
-	// If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-	var originalDim = ansiStyles.dim.open;
-	if (isSimpleWindowsTerm && (nestedStyles.indexOf('gray') !== -1 || nestedStyles.indexOf('grey') !== -1)) {
-		ansiStyles.dim.open = '';
-	}
-
-	while (i--) {
-		var code = ansiStyles[nestedStyles[i]];
-
-		// Replace any instances already present with a re-opening code
-		// otherwise only the part of the string until said closing code
-		// will be colored, and the rest will simply be 'plain'.
-		str = code.open + str.replace(code.closeRe, code.open) + code.close;
-	}
-
-	// Reset the original 'dim' if we changed it to work around the Windows dimmed gray issue.
-	ansiStyles.dim.open = originalDim;
-
-	return str;
-}
-
-function init() {
-	var ret = {};
-
-	Object.keys(styles).forEach(function (name) {
-		ret[name] = {
-			get: function () {
-				return build.call(this, [name]);
-			}
-		};
-	});
-
-	return ret;
-}
-
-defineProps(Chalk.prototype, init());
-
-module.exports = new Chalk();
-module.exports.styles = ansiStyles;
-module.exports.hasColor = hasAnsi;
-module.exports.stripColor = stripAnsi;
-module.exports.supportsColor = supportsColor;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js
deleted file mode 100644
index 7894527..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/index.js
+++ /dev/null
@@ -1,65 +0,0 @@
-'use strict';
-
-function assembleStyles () {
-	var styles = {
-		modifiers: {
-			reset: [0, 0],
-			bold: [1, 22], // 21 isn't widely supported and 22 does the same thing
-			dim: [2, 22],
-			italic: [3, 23],
-			underline: [4, 24],
-			inverse: [7, 27],
-			hidden: [8, 28],
-			strikethrough: [9, 29]
-		},
-		colors: {
-			black: [30, 39],
-			red: [31, 39],
-			green: [32, 39],
-			yellow: [33, 39],
-			blue: [34, 39],
-			magenta: [35, 39],
-			cyan: [36, 39],
-			white: [37, 39],
-			gray: [90, 39]
-		},
-		bgColors: {
-			bgBlack: [40, 49],
-			bgRed: [41, 49],
-			bgGreen: [42, 49],
-			bgYellow: [43, 49],
-			bgBlue: [44, 49],
-			bgMagenta: [45, 49],
-			bgCyan: [46, 49],
-			bgWhite: [47, 49]
-		}
-	};
-
-	// fix humans
-	styles.colors.grey = styles.colors.gray;
-
-	Object.keys(styles).forEach(function (groupName) {
-		var group = styles[groupName];
-
-		Object.keys(group).forEach(function (styleName) {
-			var style = group[styleName];
-
-			styles[styleName] = group[styleName] = {
-				open: '\u001b[' + style[0] + 'm',
-				close: '\u001b[' + style[1] + 'm'
-			};
-		});
-
-		Object.defineProperty(styles, groupName, {
-			value: group,
-			enumerable: false
-		});
-	});
-
-	return styles;
-}
-
-Object.defineProperty(module, 'exports', {
-	enumerable: true,
-	get: assembleStyles
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json
deleted file mode 100644
index 962e774..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "ansi-styles",
-  "version": "2.1.0",
-  "description": "ANSI escape codes for styling strings in the terminal",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/ansi-styles"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "18421cbe4a2d93359ec2599a894f704be126d066",
-  "bugs": {
-    "url": "https://github.com/chalk/ansi-styles/issues"
-  },
-  "homepage": "https://github.com/chalk/ansi-styles",
-  "_id": "ansi-styles@2.1.0",
-  "_shasum": "990f747146927b559a932bf92959163d60c0d0e2",
-  "_from": "ansi-styles@>=2.1.0 <3.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "990f747146927b559a932bf92959163d60c0d0e2",
-    "tarball": "http://registry.npmjs.org/ansi-styles/-/ansi-styles-2.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md
deleted file mode 100644
index 3f933f6..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/ansi-styles/readme.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# ansi-styles [![Build Status](https://travis-ci.org/chalk/ansi-styles.svg?branch=master)](https://travis-ci.org/chalk/ansi-styles)
-
-> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
-
-You probably want the higher-level [chalk](https://github.com/chalk/chalk) module for styling your strings.
-
-![](screenshot.png)
-
-
-## Install
-
-```
-$ npm install --save ansi-styles
-```
-
-
-## Usage
-
-```js
-var ansi = require('ansi-styles');
-
-console.log(ansi.green.open + 'Hello world!' + ansi.green.close);
-```
-
-
-## API
-
-Each style has an `open` and `close` property.
-
-
-## Styles
-
-### Modifiers
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue`
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## Advanced usage
-
-By default you get a map of styles, but the styles are also available as groups. They are non-enumerable so they don't show up unless you access them explicitly. This makes it easier to expose only a subset in a higher-level module.
-
-- `ansi.modifiers`
-- `ansi.colors`
-- `ansi.bgColors`
-
-
-###### Example
-
-```js
-console.log(ansi.colors.green.open);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js
deleted file mode 100644
index ac6572c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/index.js
+++ /dev/null
@@ -1,11 +0,0 @@
-'use strict';
-
-var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
-
-module.exports = function (str) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string');
-	}
-
-	return str.replace(matchOperatorsRe,  '\\$&');
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json
deleted file mode 100644
index 749f5de..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "escape-string-regexp",
-  "version": "1.0.3",
-  "description": "Escape RegExp special characters",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/escape-string-regexp"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "regex",
-    "regexp",
-    "re",
-    "regular",
-    "expression",
-    "escape",
-    "string",
-    "str",
-    "special",
-    "characters"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "1e446e6b4449b5f1f8868cd31bf8fd25ee37fb4b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/escape-string-regexp",
-  "_id": "escape-string-regexp@1.0.3",
-  "_shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-  "_from": "escape-string-regexp@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.1.16",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-    "tarball": "http://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md
deleted file mode 100644
index 808a963..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/escape-string-regexp/readme.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
-
-> Escape RegExp special characters
-
-
-## Install
-
-```sh
-$ npm install --save escape-string-regexp
-```
-
-
-## Usage
-
-```js
-var escapeStringRegexp = require('escape-string-regexp');
-
-var escapedString = escapeStringRegexp('how much $ for a unicorn?');
-//=> how much \$ for a unicorn\?
-
-new RegExp(escapedString);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js
deleted file mode 100644
index 98fae06..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex');
-var re = new RegExp(ansiRegex().source); // remove the `g` flag
-module.exports = re.test.bind(re);
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 4906755..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index f109fc0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "2.0.0",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js",
-    "view-supported": "node test/viewCodes.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "57c3f2941a73079fa8b081e02a522e3d29913e2f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@2.0.0",
-  "_shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-  "_from": "ansi-regex@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index 1a4894e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json
deleted file mode 100644
index 3ad76fc..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "has-ansi",
-  "version": "2.0.0",
-  "description": "Check if a string has ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/has-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern",
-    "has"
-  ],
-  "dependencies": {
-    "ansi-regex": "^2.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0722275e1bef139fcd09137da6e5550c3cd368b9",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/has-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/has-ansi",
-  "_id": "has-ansi@2.0.0",
-  "_shasum": "34f5049ce1ecdf2b0649af3ef24e45ed35416d91",
-  "_from": "has-ansi@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "34f5049ce1ecdf2b0649af3ef24e45ed35416d91",
-    "tarball": "http://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md
deleted file mode 100644
index 02bc7c2..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/has-ansi/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)
-
-> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save has-ansi
-```
-
-
-## Usage
-
-```js
-var hasAnsi = require('has-ansi');
-
-hasAnsi('\u001b[4mcake\u001b[0m');
-//=> true
-
-hasAnsi('cake');
-//=> false
-```
-
-
-## Related
-
-- [has-ansi-cli](https://github.com/sindresorhus/has-ansi-cli) - CLI for this module
-- [strip-ansi](https://github.com/sindresorhus/strip-ansi) - Strip ANSI escape codes
-- [ansi-regex](https://github.com/sindresorhus/ansi-regex) - Regular expression for matching ANSI escape codes
-- [chalk](https://github.com/sindresorhus/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js
deleted file mode 100644
index 099480f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex')();
-
-module.exports = function (str) {
-	return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 4906755..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index f109fc0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "2.0.0",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js",
-    "view-supported": "node test/viewCodes.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "57c3f2941a73079fa8b081e02a522e3d29913e2f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@2.0.0",
-  "_shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-  "_from": "ansi-regex@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index 1a4894e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json
deleted file mode 100644
index b2d9524..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "strip-ansi",
-  "version": "3.0.0",
-  "description": "Strip ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/strip-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "strip",
-    "trim",
-    "remove",
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-regex": "^2.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "3f05b9810e1438f946e2eb84ee854cc00b972e9e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/strip-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/strip-ansi",
-  "_id": "strip-ansi@3.0.0",
-  "_shasum": "7510b665567ca914ccb5d7e072763ac968be3724",
-  "_from": "strip-ansi@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "7510b665567ca914ccb5d7e072763ac968be3724",
-    "tarball": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md
deleted file mode 100644
index 7609151..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/strip-ansi/readme.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)
-
-> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save strip-ansi
-```
-
-
-## Usage
-
-```js
-var stripAnsi = require('strip-ansi');
-
-stripAnsi('\u001b[4mcake\u001b[0m');
-//=> 'cake'
-```
-
-
-## Related
-
-- [strip-ansi-cli](https://github.com/sindresorhus/strip-ansi-cli) - CLI for this module
-- [has-ansi](https://github.com/sindresorhus/has-ansi) - Check if a string has ANSI escape codes
-- [ansi-regex](https://github.com/sindresorhus/ansi-regex) - Regular expression for matching ANSI escape codes
-- [chalk](https://github.com/sindresorhus/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js
deleted file mode 100644
index 4346e27..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/index.js
+++ /dev/null
@@ -1,50 +0,0 @@
-'use strict';
-var argv = process.argv;
-
-var terminator = argv.indexOf('--');
-var hasFlag = function (flag) {
-	flag = '--' + flag;
-	var pos = argv.indexOf(flag);
-	return pos !== -1 && (terminator !== -1 ? pos < terminator : true);
-};
-
-module.exports = (function () {
-	if ('FORCE_COLOR' in process.env) {
-		return true;
-	}
-
-	if (hasFlag('no-color') ||
-		hasFlag('no-colors') ||
-		hasFlag('color=false')) {
-		return false;
-	}
-
-	if (hasFlag('color') ||
-		hasFlag('colors') ||
-		hasFlag('color=true') ||
-		hasFlag('color=always')) {
-		return true;
-	}
-
-	if (process.stdout && !process.stdout.isTTY) {
-		return false;
-	}
-
-	if (process.platform === 'win32') {
-		return true;
-	}
-
-	if ('COLORTERM' in process.env) {
-		return true;
-	}
-
-	if (process.env.TERM === 'dumb') {
-		return false;
-	}
-
-	if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) {
-		return true;
-	}
-
-	return false;
-})();
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json
deleted file mode 100644
index 36ef861..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "supports-color",
-  "version": "2.0.0",
-  "description": "Detect whether a terminal supports color",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/supports-color"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "ansi",
-    "styles",
-    "tty",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "support",
-    "supports",
-    "capability",
-    "detect"
-  ],
-  "devDependencies": {
-    "mocha": "*",
-    "require-uncached": "^1.0.2"
-  },
-  "gitHead": "8400d98ade32b2adffd50902c06d9e725a5c6588",
-  "bugs": {
-    "url": "https://github.com/chalk/supports-color/issues"
-  },
-  "homepage": "https://github.com/chalk/supports-color",
-  "_id": "supports-color@2.0.0",
-  "_shasum": "535d045ce6b6363fa40117084629995e9df324c7",
-  "_from": "supports-color@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "535d045ce6b6363fa40117084629995e9df324c7",
-    "tarball": "http://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md
deleted file mode 100644
index b4761f1..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/node_modules/supports-color/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# supports-color [![Build Status](https://travis-ci.org/chalk/supports-color.svg?branch=master)](https://travis-ci.org/chalk/supports-color)
-
-> Detect whether a terminal supports color
-
-
-## Install
-
-```
-$ npm install --save supports-color
-```
-
-
-## Usage
-
-```js
-var supportsColor = require('supports-color');
-
-if (supportsColor) {
-	console.log('Terminal supports color');
-}
-```
-
-It obeys the `--color` and `--no-color` CLI flags.
-
-For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.
-
-
-## Related
-
-- [supports-color-cli](https://github.com/chalk/supports-color-cli) - CLI for this module
-- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/package.json
deleted file mode 100644
index 62b20be..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/package.json
+++ /dev/null
@@ -1,96 +0,0 @@
-{
-  "name": "chalk",
-  "version": "1.1.0",
-  "description": "Terminal string styling done right. Much color.",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/chalk"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    },
-    {
-      "name": "unicorn",
-      "email": "sindresorhus+unicorn@gmail.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha",
-    "bench": "matcha benchmark.js",
-    "coverage": "nyc npm test && nyc report",
-    "coveralls": "nyc npm test && nyc report --reporter=text-lcov | coveralls"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "str",
-    "ansi",
-    "style",
-    "styles",
-    "tty",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-styles": "^2.1.0",
-    "escape-string-regexp": "^1.0.2",
-    "has-ansi": "^2.0.0",
-    "strip-ansi": "^3.0.0",
-    "supports-color": "^2.0.0"
-  },
-  "devDependencies": {
-    "coveralls": "^2.11.2",
-    "matcha": "^0.6.0",
-    "mocha": "*",
-    "nyc": "^3.0.0",
-    "require-uncached": "^1.0.2",
-    "resolve-from": "^1.0.0",
-    "semver": "^4.3.3"
-  },
-  "gitHead": "e9bb6e6000b1c5d4508afabfdc85dd70f582f515",
-  "bugs": {
-    "url": "https://github.com/chalk/chalk/issues"
-  },
-  "homepage": "https://github.com/chalk/chalk",
-  "_id": "chalk@1.1.0",
-  "_shasum": "09b453cec497a75520e4a60ae48214a8700e0921",
-  "_from": "chalk@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "09b453cec497a75520e4a60ae48214a8700e0921",
-    "tarball": "http://registry.npmjs.org/chalk/-/chalk-1.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/readme.md
deleted file mode 100644
index f757e59..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/chalk/readme.md
+++ /dev/null
@@ -1,212 +0,0 @@
-<h1 align="center">
-	<br>
-	<br>
-	<img width="360" src="https://cdn.rawgit.com/chalk/chalk/19935d6484811c5e468817f846b7b3d417d7bf4a/logo.svg" alt="chalk">
-	<br>
-	<br>
-	<br>
-</h1>
-
-> Terminal string styling done right
-
-[![Build Status](https://travis-ci.org/chalk/chalk.svg?branch=master)](https://travis-ci.org/chalk/chalk)
-[![Coverage Status](https://coveralls.io/repos/chalk/chalk/badge.svg?branch=master)](https://coveralls.io/r/chalk/chalk?branch=master)
-[![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4)
-
-
-[colors.js](https://github.com/Marak/colors.js) used to be the most popular string styling module, but it has serious deficiencies like extending `String.prototype` which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.
-
-**Chalk is a clean and focused alternative.**
-
-![](https://github.com/chalk/ansi-styles/raw/master/screenshot.png)
-
-
-## Why
-
-- Highly performant
-- Doesn't extend `String.prototype`
-- Expressive API
-- Ability to nest styles
-- Clean and focused
-- Auto-detects color support
-- Actively maintained
-- [Used by ~4000 modules](https://www.npmjs.com/browse/depended/chalk) as of May 24, 2015
-
-
-## Install
-
-```
-$ npm install --save chalk
-```
-
-
-## Usage
-
-Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
-
-```js
-var chalk = require('chalk');
-
-// style a string
-chalk.blue('Hello world!');
-
-// combine styled and normal strings
-chalk.blue('Hello') + 'World' + chalk.red('!');
-
-// compose multiple styles using the chainable API
-chalk.blue.bgRed.bold('Hello world!');
-
-// pass in multiple arguments
-chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz');
-
-// nest styles
-chalk.red('Hello', chalk.underline.bgBlue('world') + '!');
-
-// nest styles of the same type even (color, underline, background)
-chalk.green(
-	'I am a green line ' +
-	chalk.blue.underline.bold('with a blue substring') +
-	' that becomes green again!'
-);
-```
-
-Easily define your own themes.
-
-```js
-var chalk = require('chalk');
-var error = chalk.bold.red;
-console.log(error('Error!'));
-```
-
-Take advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).
-
-```js
-var name = 'Sindre';
-console.log(chalk.green('Hello %s'), name);
-//=> Hello Sindre
-```
-
-
-## API
-
-### chalk.`<style>[.<style>...](string, [string...])`
-
-Example: `chalk.red.bold.underline('Hello', 'world');`
-
-Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter, and later styles take precedent in case of a conflict. This simply means that `Chalk.red.yellow.green` is equivalent to `Chalk.green`.
-
-Multiple arguments will be separated by space.
-
-### chalk.enabled
-
-Color support is automatically detected, but you can override it by setting the `enabled` property. You should however only do this in your own code as it applies globally to all chalk consumers.
-
-If you need to change this in a reusable module create a new instance:
-
-```js
-var ctx = new chalk.constructor({enabled: false});
-```
-
-### chalk.supportsColor
-
-Detect whether the terminal [supports color](https://github.com/chalk/supports-color). Used internally and handled for you, but exposed for convenience.
-
-Can be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.
-
-### chalk.styles
-
-Exposes the styles as [ANSI escape codes](https://github.com/chalk/ansi-styles).
-
-Generally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with your own.
-
-```js
-var chalk = require('chalk');
-
-console.log(chalk.styles.red);
-//=> {open: '\u001b[31m', close: '\u001b[39m'}
-
-console.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);
-```
-
-### chalk.hasColor(string)
-
-Check whether a string [has color](https://github.com/chalk/has-ansi).
-
-### chalk.stripColor(string)
-
-[Strip color](https://github.com/chalk/strip-ansi) from a string.
-
-Can be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.
-
-Example:
-
-```js
-var chalk = require('chalk');
-var styledString = getText();
-
-if (!chalk.supportsColor) {
-	styledString = chalk.stripColor(styledString);
-}
-```
-
-
-## Styles
-
-### Modifiers
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue` *(on Windows the bright version is used as normal blue is illegible)*
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## 256-colors
-
-Chalk does not support support anything other than the base eight colors, which guarantees it will work on all terminals and systems. Some terminals, specifically `xterm` compliant ones, will support the full range of 8-bit colors. For this the lower level [ansi-256-colors](https://github.com/jbnicolai/ansi-256-colors) package can be used.
-
-
-## Windows
-
-If you're on Windows, do yourself a favor and use [`cmder`](http://bliker.github.io/cmder/) instead of `cmd.exe`.
-
-
-## Related
-
-- [chalk-cli](https://github.com/chalk/chalk-cli) - CLI for this module
-- [ansi-styles](https://github.com/chalk/ansi-styles/) - ANSI escape codes for styling strings in the terminal
-- [supports-color](https://github.com/chalk/supports-color/) - Detect whether a terminal supports color
-- [strip-ansi](https://github.com/chalk/strip-ansi) - Strip ANSI escape codes
-- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes
-- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/.npmignore
deleted file mode 100644
index 830d0ff..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/.npmignore
+++ /dev/null
@@ -1,57 +0,0 @@
-# .gitignore <https://github.com/tunnckoCore/dotfiles>
-#
-# Copyright (c) 2014 Charlike Mike Reagent, contributors.
-# Released under the MIT license.
-#
-
-# Always-ignore dirs #
-# ####################
-_gh_pages
-node_modules
-bower_components
-components
-vendor
-build
-dest
-dist
-src
-lib-cov
-coverage
-nbproject
-cache
-temp
-tmp
-
-# Packages #
-# ##########
-*.7z
-*.dmg
-*.gz
-*.iso
-*.jar
-*.rar
-*.tar
-*.zip
-
-# OS, Logs and databases #
-# #########################
-*.pid
-*.dat
-*.log
-*.sql
-*.sqlite
-*~
-~*
-
-# Another files #
-# ###############
-Icon?
-.DS_Store*
-Thumbs.db
-ehthumbs.db
-Desktop.ini
-npm-debug.log
-.directory
-._*
-
-koa-better-body
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/.travis.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/.travis.yml
deleted file mode 100644
index 18ae2d8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.11"
-  - "0.10"
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/LICENSE
deleted file mode 100644
index 57d44e2..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-(c) 2007-2009 Steven Levithan <stevenlevithan.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/Readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/Readme.md
deleted file mode 100644
index 0aaf1e8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/Readme.md
+++ /dev/null
@@ -1,82 +0,0 @@
-# dateformat
-
-A node.js package for Steven Levithan's excellent [dateFormat()][dateformat] function.
-
-[![Build Status](https://travis-ci.org/felixge/node-dateformat.svg)](https://travis-ci.org/felixge/node-dateformat)
-
-## Modifications
-
-* Removed the `Date.prototype.format` method. Sorry folks, but extending native prototypes is for suckers.
-* Added a `module.exports = dateFormat;` statement at the bottom
-* Added the placeholder `N` to get the ISO 8601 numeric representation of the day of the week
-
-## Installation
-
-```bash
-$ npm install dateformat
-$ dateformat --help
-```
-
-## Usage
-
-As taken from Steven's post, modified to match the Modifications listed above:
-```js
-    var dateFormat = require('dateformat');
-    var now = new Date();
-
-    // Basic usage
-    dateFormat(now, "dddd, mmmm dS, yyyy, h:MM:ss TT");
-    // Saturday, June 9th, 2007, 5:46:21 PM
-
-    // You can use one of several named masks
-    dateFormat(now, "isoDateTime");
-    // 2007-06-09T17:46:21
-
-    // ...Or add your own
-    dateFormat.masks.hammerTime = 'HH:MM! "Can\'t touch this!"';
-    dateFormat(now, "hammerTime");
-    // 17:46! Can't touch this!
-
-    // When using the standalone dateFormat function,
-    // you can also provide the date as a string
-    dateFormat("Jun 9 2007", "fullDate");
-    // Saturday, June 9, 2007
-
-    // Note that if you don't include the mask argument,
-    // dateFormat.masks.default is used
-    dateFormat(now);
-    // Sat Jun 09 2007 17:46:21
-
-    // And if you don't include the date argument,
-    // the current date and time is used
-    dateFormat();
-    // Sat Jun 09 2007 17:46:22
-
-    // You can also skip the date argument (as long as your mask doesn't
-    // contain any numbers), in which case the current date/time is used
-    dateFormat("longTime");
-    // 5:46:22 PM EST
-
-    // And finally, you can convert local time to UTC time. Simply pass in
-    // true as an additional argument (no argument skipping allowed in this case):
-    dateFormat(now, "longTime", true);
-    // 10:46:21 PM UTC
-
-    // ...Or add the prefix "UTC:" or "GMT:" to your mask.
-    dateFormat(now, "UTC:h:MM:ss TT Z");
-    // 10:46:21 PM UTC
-
-    // You can also get the ISO 8601 week of the year:
-    dateFormat(now, "W");
-    // 42
-
-    // and also get the ISO 8601 numeric representation of the day of the week:
-    dateFormat(now,"N");
-    // 6
-```
-## License
-
-(c) 2007-2009 Steven Levithan [stevenlevithan.com][stevenlevithan], MIT license.
-
-[dateformat]: http://blog.stevenlevithan.com/archives/date-time-format
-[stevenlevithan]: http://stevenlevithan.com/
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/bin/cli.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
deleted file mode 100755
index e095ddc..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/usr/bin/env node
-/**
- * dateformat <https://github.com/felixge/node-dateformat>
- *
- * Copyright (c) 2014 Charlike Mike Reagent (cli), contributors.
- * Released under the MIT license.
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var dateFormat = require('../lib/dateformat');
-var meow = require('meow');
-var stdin = require('get-stdin');
-
-var cli = meow({
-  pkg: '../package.json',
-  help: [
-    'Options',
-    '  --help          Show this help',
-    '  --version       Current version of package',
-    '  -d | --date     Date that want to format (Date object as Number or String)',
-    '  -m | --mask     Mask that will use to format the date',
-    '  -u | --utc      Convert local time to UTC time or use `UTC:` prefix in mask',
-    '  -g | --gmt      You can use `GMT:` prefix in mask',
-    '',
-    'Usage',
-    '  dateformat [date] [mask]',
-    '  dateformat "Nov 26 2014" "fullDate"',
-    '  dateformat 1416985417095 "dddd, mmmm dS, yyyy, h:MM:ss TT"',
-    '  dateformat 1315361943159 "W"',
-    '  dateformat "UTC:h:MM:ss TT Z"',
-    '  dateformat "longTime" true',
-    '  dateformat "longTime" false true',
-    '  dateformat "Jun 9 2007" "fullDate" true',
-    '  date +%s | dateformat',
-    ''
-  ].join('\n')
-})
-
-var date = cli.input[0] || cli.flags.d || cli.flags.date || Date.now();
-var mask = cli.input[1] || cli.flags.m || cli.flags.mask || dateFormat.masks.default;
-var utc = cli.input[2] || cli.flags.u || cli.flags.utc || false;
-var gmt = cli.input[3] || cli.flags.g || cli.flags.gmt || false;
-
-utc = utc === 'true' ? true : false;
-gmt = gmt === 'true' ? true : false;
-
-if (!cli.input.length) {
-  stdin(function(date) {
-    console.log(dateFormat(date, dateFormat.masks.default, utc, gmt));
-  });
-  return;
-}
-
-if (cli.input.length === 1 && date) {
-  mask = date;
-  date = Date.now();
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
-
-if (cli.input.length >= 2 && date && mask) {
-  if (mask === 'true' || mask === 'false') {
-    utc = mask === 'true' ? true : false;
-    gmt = !utc;
-    mask = date
-    date = Date.now();
-  }
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
deleted file mode 100644
index 65cf161..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Date Format 1.2.3
- * (c) 2007-2009 Steven Levithan <stevenlevithan.com>
- * MIT license
- *
- * Includes enhancements by Scott Trenda <scott.trenda.net>
- * and Kris Kowal <cixar.com/~kris.kowal/>
- *
- * Accepts a date, a mask, or a date and a mask.
- * Returns a formatted version of the given date.
- * The date defaults to the current date/time.
- * The mask defaults to dateFormat.masks.default.
- */
-
-(function(global) {
-  'use strict';
-
-  var dateFormat = (function() {
-      var token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZWN]|'[^']*'|'[^']*'/g;
-      var timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g;
-      var timezoneClip = /[^-+\dA-Z]/g;
-  
-      // Regexes and supporting functions are cached through closure
-      return function (date, mask, utc, gmt) {
-  
-        // You can't provide utc if you skip other args (use the 'UTC:' mask prefix)
-        if (arguments.length === 1 && kindOf(date) === 'string' && !/\d/.test(date)) {
-          mask = date;
-          date = undefined;
-        }
-  
-        date = date || new Date;
-  
-        if(!(date instanceof Date)) {
-          date = new Date(date);
-        }
-  
-        if (isNaN(date)) {
-          throw TypeError('Invalid date');
-        }
-  
-        mask = String(dateFormat.masks[mask] || mask || dateFormat.masks['default']);
-  
-        // Allow setting the utc/gmt argument via the mask
-        var maskSlice = mask.slice(0, 4);
-        if (maskSlice === 'UTC:' || maskSlice === 'GMT:') {
-          mask = mask.slice(4);
-          utc = true;
-          if (maskSlice === 'GMT:') {
-            gmt = true;
-          }
-        }
-  
-        var _ = utc ? 'getUTC' : 'get';
-        var d = date[_ + 'Date']();
-        var D = date[_ + 'Day']();
-        var m = date[_ + 'Month']();
-        var y = date[_ + 'FullYear']();
-        var H = date[_ + 'Hours']();
-        var M = date[_ + 'Minutes']();
-        var s = date[_ + 'Seconds']();
-        var L = date[_ + 'Milliseconds']();
-        var o = utc ? 0 : date.getTimezoneOffset();
-        var W = getWeek(date);
-        var N = getDayOfWeek(date);
-        var flags = {
-          d:    d,
-          dd:   pad(d),
-          ddd:  dateFormat.i18n.dayNames[D],
-          dddd: dateFormat.i18n.dayNames[D + 7],
-          m:    m + 1,
-          mm:   pad(m + 1),
-          mmm:  dateFormat.i18n.monthNames[m],
-          mmmm: dateFormat.i18n.monthNames[m + 12],
-          yy:   String(y).slice(2),
-          yyyy: y,
-          h:    H % 12 || 12,
-          hh:   pad(H % 12 || 12),
-          H:    H,
-          HH:   pad(H),
-          M:    M,
-          MM:   pad(M),
-          s:    s,
-          ss:   pad(s),
-          l:    pad(L, 3),
-          L:    pad(Math.round(L / 10)),
-          t:    H < 12 ? 'a'  : 'p',
-          tt:   H < 12 ? 'am' : 'pm',
-          T:    H < 12 ? 'A'  : 'P',
-          TT:   H < 12 ? 'AM' : 'PM',
-          Z:    gmt ? 'GMT' : utc ? 'UTC' : (String(date).match(timezone) || ['']).pop().replace(timezoneClip, ''),
-          o:    (o > 0 ? '-' : '+') + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4),
-          S:    ['th', 'st', 'nd', 'rd'][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10],
-          W:    W,
-          N:    N
-        };
-  
-        return mask.replace(token, function (match) {
-          if (match in flags) {
-            return flags[match];
-          }
-          return match.slice(1, match.length - 1);
-        });
-      };
-    })();
-
-  dateFormat.masks = {
-    'default':               'ddd mmm dd yyyy HH:MM:ss',
-    'shortDate':             'm/d/yy',
-    'mediumDate':            'mmm d, yyyy',
-    'longDate':              'mmmm d, yyyy',
-    'fullDate':              'dddd, mmmm d, yyyy',
-    'shortTime':             'h:MM TT',
-    'mediumTime':            'h:MM:ss TT',
-    'longTime':              'h:MM:ss TT Z',
-    'isoDate':               'yyyy-mm-dd',
-    'isoTime':               'HH:MM:ss',
-    'isoDateTime':           'yyyy-mm-dd\'T\'HH:MM:sso',
-    'isoUtcDateTime':        'UTC:yyyy-mm-dd\'T\'HH:MM:ss\'Z\'',
-    'expiresHeaderFormat':   'ddd, dd mmm yyyy HH:MM:ss Z'
-  };
-
-  // Internationalization strings
-  dateFormat.i18n = {
-    dayNames: [
-      'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat',
-      'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'
-    ],
-    monthNames: [
-      'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec',
-      'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'
-    ]
-  };
-
-function pad(val, len) {
-  val = String(val);
-  len = len || 2;
-  while (val.length < len) {
-    val = '0' + val;
-  }
-  return val;
-}
-
-/**
- * Get the ISO 8601 week number
- * Based on comments from
- * http://techblog.procurios.nl/k/n618/news/view/33796/14863/Calculate-ISO-8601-week-and-year-in-javascript.html
- *
- * @param  {Object} `date`
- * @return {Number}
- */
-function getWeek(date) {
-  // Remove time components of date
-  var targetThursday = new Date(date.getFullYear(), date.getMonth(), date.getDate());
-
-  // Change date to Thursday same week
-  targetThursday.setDate(targetThursday.getDate() - ((targetThursday.getDay() + 6) % 7) + 3);
-
-  // Take January 4th as it is always in week 1 (see ISO 8601)
-  var firstThursday = new Date(targetThursday.getFullYear(), 0, 4);
-
-  // Change date to Thursday same week
-  firstThursday.setDate(firstThursday.getDate() - ((firstThursday.getDay() + 6) % 7) + 3);
-
-  // Check if daylight-saving-time-switch occured and correct for it
-  var ds = targetThursday.getTimezoneOffset() - firstThursday.getTimezoneOffset();
-  targetThursday.setHours(targetThursday.getHours() - ds);
-
-  // Number of weeks between target Thursday and first Thursday
-  var weekDiff = (targetThursday - firstThursday) / (86400000*7);
-  return 1 + Math.floor(weekDiff);
-}
-
-/**
- * Get ISO-8601 numeric representation of the day of the week
- * 1 (for Monday) through 7 (for Sunday)
- * 
- * @param  {Object} `date`
- * @return {Number}
- */
-function getDayOfWeek(date) {
-  var dow = date.getDay();
-  if(dow === 0) {
-    dow = 7;
-  }
-  return dow;
-}
-
-/**
- * kind-of shortcut
- * @param  {*} val
- * @return {String}
- */
-function kindOf(val) {
-  if (val === null) {
-    return 'null';
-  }
-
-  if (val === undefined) {
-    return 'undefined';
-  }
-
-  if (typeof val !== 'object') {
-    return typeof val;
-  }
-
-  if (Array.isArray(val)) {
-    return 'array';
-  }
-
-  return {}.toString.call(val)
-    .slice(8, -1).toLowerCase();
-};
-
-
-
-  if (typeof define === 'function' && define.amd) {
-    define(dateFormat);
-  } else if (typeof exports === 'object') {
-    module.exports = dateFormat;
-  } else {
-    global.dateFormat = dateFormat;
-  }
-})(this);
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
deleted file mode 100644
index 0f1aeb3..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-
-module.exports = function (cb) {
-	var stdin = process.stdin;
-	var ret = '';
-
-	if (stdin.isTTY) {
-		setImmediate(cb, '');
-		return;
-	}
-
-	stdin.setEncoding('utf8');
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret += chunk;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(ret);
-	});
-};
-
-module.exports.buffer = function (cb) {
-	var stdin = process.stdin;
-	var ret = [];
-	var len = 0;
-
-	if (stdin.isTTY) {
-		setImmediate(cb, new Buffer(''));
-		return;
-	}
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret.push(chunk);
-			len += chunk.length;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(Buffer.concat(ret, len));
-	});
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
deleted file mode 100644
index ac10e9f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
+++ /dev/null
@@ -1,64 +0,0 @@
-{
-  "name": "get-stdin",
-  "version": "4.0.1",
-  "description": "Easier stdin",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/get-stdin"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js && node test-buffer.js && echo unicorns | node test-real.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "std",
-    "stdin",
-    "stdio",
-    "concat",
-    "buffer",
-    "stream",
-    "process",
-    "stream"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4",
-    "buffer-equal": "0.0.1"
-  },
-  "gitHead": "65c744975229b25d6cc5c7546f49b6ad9099553f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/get-stdin/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/get-stdin",
-  "_id": "get-stdin@4.0.1",
-  "_shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-  "_from": "get-stdin@*",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-    "tarball": "http://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
deleted file mode 100644
index bc1d32a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# get-stdin [![Build Status](https://travis-ci.org/sindresorhus/get-stdin.svg?branch=master)](https://travis-ci.org/sindresorhus/get-stdin)
-
-> Easier stdin
-
-
-## Install
-
-```sh
-$ npm install --save get-stdin
-```
-
-
-## Usage
-
-```js
-// example.js
-var stdin = require('get-stdin');
-
-stdin(function (data) {
-	console.log(data);
-	//=> unicorns
-});
-```
-
-```sh
-$ echo unicorns | node example.js
-unicorns
-```
-
-
-## API
-
-### stdin(callback)
-
-Get `stdin` as a string.
-
-### stdin.buffer(callback)
-
-Get `stdin` as a buffer.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
deleted file mode 100644
index f66c64c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-var path = require('path');
-var minimist = require('minimist');
-var indentString = require('indent-string');
-var objectAssign = require('object-assign');
-var camelcaseKeys = require('camelcase-keys');
-
-// needed to get the uncached parent
-delete require.cache[__filename];
-var parentDir = path.dirname(module.parent.filename);
-
-module.exports = function (opts, minimistOpts) {
-	opts = objectAssign({
-		pkg: './package.json',
-		argv: process.argv.slice(2)
-	}, opts);
-
-	if (Array.isArray(opts.help)) {
-		opts.help = opts.help.join('\n');
-	}
-
-	var pkg = typeof opts.pkg === 'string' ? require(path.join(parentDir, opts.pkg)) : opts.pkg;
-	var argv = minimist(opts.argv, minimistOpts);
-	var help = '\n' + indentString(pkg.description + (opts.help ? '\n\n' + opts.help : '\n'), '  ');
-	var showHelp = function () {
-		console.log(help);
-		process.exit();
-	};
-
-	if (argv.version && opts.version !== false) {
-		console.log(typeof opts.version === 'string' ? opts.version : pkg.version);
-		process.exit();
-	}
-
-	if (argv.help && opts.help !== false) {
-		showHelp();
-	}
-
-	var _ = argv._;
-	delete argv._;
-
-	return {
-		input: _,
-		flags: camelcaseKeys(argv),
-		pkg: pkg,
-		help: help,
-		showHelp: showHelp
-	};
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
deleted file mode 120000
index 6767b06..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
+++ /dev/null
@@ -1 +0,0 @@
-../indent-string/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
deleted file mode 100644
index cd081ee..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-'use strict';
-var mapObj = require('map-obj');
-var camelCase = require('camelcase');
-
-module.exports = function (obj) {
-	return mapObj(obj, function (key, val) {
-		return [camelCase(key), val];
-	});
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
deleted file mode 100644
index 8306cf8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
+++ /dev/null
@@ -1,19 +0,0 @@
-'use strict';
-module.exports = function (str) {
-	str = str.trim();
-
-	if (str.length === 1 || !(/[_.\- ]+/).test(str) ) {
-		if (str[0] === str[0].toLowerCase() && str.slice(1) !== str.slice(1).toLowerCase()) {
-			return str;
-		}
-
-		return str.toLowerCase();
-	}
-
-	return str
-	.replace(/^[_.\- ]+/, '')
-	.toLowerCase()
-	.replace(/[_.\- ]+(\w|$)/g, function (m, p1) {
-		return p1.toUpperCase();
-	});
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
deleted file mode 100644
index 10d4487..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "camelcase",
-  "version": "1.1.0",
-  "description": "Convert a dash/dot/underscore/space separated string to camelCase: foo-bar → fooBar",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "552dafacf307f3dd97586b0f96b1d608a2d48b7d",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase",
-  "_id": "camelcase@1.1.0",
-  "_shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-  "_from": "camelcase@>=1.0.1 <2.0.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-    "tarball": "http://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
deleted file mode 100644
index 78bea57..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# camelcase [![Build Status](https://travis-ci.org/sindresorhus/camelcase.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase)
-
-> Convert a dash/dot/underscore/space separated string to camelCase: `foo-bar` → `fooBar`
-
-
-## Install
-
-```sh
-$ npm install --save camelcase
-```
-
-
-## Usage
-
-```js
-var camelCase = require('camelcase');
-
-camelCase('foo-bar');
-//=> fooBar
-
-camelCase('foo_bar');
-//=> fooBar
-
-camelCase('Foo-Bar');
-//=> fooBar
-
-camelCase('--foo.bar');
-//=> fooBar
-
-camelCase('__foo__bar__');
-//=> fooBar
-
-camelCase('foo bar');
-//=> fooBar
-
-console.log(process.argv[3]);
-//=> --foo-bar
-camelCase(process.argv[3]);
-//=> fooBar
-```
-
-
-## Related
-
-See [`decamelize`](https://github.com/sindresorhus/decamelize) for the inverse.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
deleted file mode 100644
index 8b7b4d6..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = function (obj, cb) {
-	var ret = {};
-	var keys = Object.keys(obj);
-
-	for (var i = 0; i < keys.length; i++) {
-		var key = keys[i];
-		var res = cb(key, obj[key], obj);
-		ret[res[0]] = res[1];
-	}
-
-	return ret;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
deleted file mode 100644
index b47d3ac..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "map-obj",
-  "version": "1.0.1",
-  "description": "Map object keys and values into a new object",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/map-obj"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "iterator"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "a4f2d49ae6b5f7c0e55130b49ab0412298b797bc",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/map-obj/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/map-obj",
-  "_id": "map-obj@1.0.1",
-  "_shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-  "_from": "map-obj@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-    "tarball": "http://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
deleted file mode 100644
index fee03d9..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# map-obj [![Build Status](https://travis-ci.org/sindresorhus/map-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/map-obj)
-
-> Map object keys and values into a new object
-
-
-## Install
-
-```
-$ npm install --save map-obj
-```
-
-
-## Usage
-
-```js
-var mapObj = require('map-obj');
-
-var newObject = mapObj({foo: 'bar'}, function (key, value, object) {
-	// first element is the new key and second is the new value
-	// here we reverse the order
-	return [value, key];
-});
-//=> {bar: 'foo'}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
deleted file mode 100644
index 6984aaf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
+++ /dev/null
@@ -1,81 +0,0 @@
-{
-  "name": "camelcase-keys",
-  "version": "1.0.0",
-  "description": "Convert object keys to camelCase",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase-keys"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "dependencies": {
-    "camelcase": "^1.0.1",
-    "map-obj": "^1.0.0"
-  },
-  "gitHead": "fbb9ff793a80f990e8e3c8963ba36e2c14d569d7",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase-keys/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase-keys",
-  "_id": "camelcase-keys@1.0.0",
-  "_shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-  "_from": "camelcase-keys@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.2",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-    "tarball": "http://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
deleted file mode 100644
index 97a200b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# camelcase-keys [![Build Status](https://travis-ci.org/sindresorhus/camelcase-keys.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase-keys)
-
-> Convert object keys to camelCase using [`camelcase`](https://github.com/sindresorhus/camelcase)
-
-
-## Install
-
-```sh
-$ npm install --save camelcase-keys
-```
-
-
-## Usage
-
-```js
-var camelcaseKeys = require('camelcase-keys');
-
-camelcaseKeys({'foo-bar': true});
-//=> {fooBar: true}
-
-
-var argv = require('minimist')(process.argv.slice(2));
-//=> {_: [], 'foo-bar': true}
-
-camelcaseKeys(argv);
-//=> {_: [], fooBar: true}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
deleted file mode 100755
index 7b72ec3..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var stdin = require('get-stdin');
-var argv = require('minimist')(process.argv.slice(2));
-var pkg = require('./package.json');
-var indentString = require('./');
-var input = argv._;
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    indent-string <string> [--indent <string>] [--count <number>]',
-		'    cat file.txt | indent-string > indented-file.txt',
-		'',
-		'  Example',
-		'    indent-string "$(printf \'Unicorns\\nRainbows\\n\')" --indent ♥ --count 4',
-		'    ♥♥♥♥Unicorns',
-		'    ♥♥♥♥Rainbows'
-	].join('\n'));
-}
-
-function init(data) {
-	console.log(indentString(data, argv.indent || ' ', argv.count));
-}
-
-if (argv.help) {
-	help();
-	return;
-}
-
-if (argv.version) {
-	console.log(pkg.version);
-	return;
-}
-
-if (process.stdin.isTTY) {
-	if (!input) {
-		help();
-		return;
-	}
-
-	init(input[0]);
-} else {
-	stdin(init);
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
deleted file mode 100644
index 4a21687..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
+++ /dev/null
@@ -1,20 +0,0 @@
-'use strict';
-var repeating = require('repeating');
-
-module.exports = function (str, indent, count) {
-	if (typeof str !== 'string' || typeof indent !== 'string') {
-		throw new TypeError('`string` and `indent` should be strings');
-	}
-
-	if (count != null && typeof count !== 'number') {
-		throw new TypeError('`count` should be a number');
-	}
-
-	if (count === 0) {
-		return str;
-	}
-
-	indent = count > 1 ? repeating(indent, count) : indent;
-
-	return str.replace(/^(?!\s*$)/mg, indent);
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
deleted file mode 120000
index cdedec3..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
+++ /dev/null
@@ -1 +0,0 @@
-../repeating/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
deleted file mode 100755
index 9bb87d4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var pkg = require('./package.json');
-var repeating = require('./');
-var argv = process.argv.slice(2);
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    $ repeating <string> <count>',
-		'',
-		'  Example',
-		'    $ repeating \'unicorn \' 2',
-		'    unicorn unicorn'
-	].join('\n'));
-}
-
-if (process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (!argv[1]) {
-	console.error('You have to define how many times to repeat the string.');
-	process.exit(1);
-}
-
-console.log(repeating(argv[0], Number(argv[1])));
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
deleted file mode 100644
index 2d000a8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict';
-var isFinite = require('is-finite');
-
-module.exports = function (str, n) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string as the first argument');
-	}
-
-	if (n < 0 || !isFinite(n)) {
-		throw new TypeError('Expected a finite positive number');
-	}
-
-	var ret = '';
-
-	do {
-		if (n & 1) {
-			ret += str;
-		}
-
-		str += str;
-	} while (n = n >> 1);
-
-	return ret;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
deleted file mode 100644
index 8067387..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var numberIsNan = require('number-is-nan');
-
-module.exports = Number.isFinite || function (val) {
-	return !(typeof val !== 'number' || numberIsNan(val) || val === Infinity || val === -Infinity);
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
deleted file mode 100644
index 79be4b9..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = Number.isNaN || function (x) {
-	return x !== x;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
deleted file mode 100644
index 05df0e0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "number-is-nan",
-  "version": "1.0.0",
-  "description": "ES6 Number.isNaN() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/number-is-nan.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "es2015",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "is",
-    "nan",
-    "not"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0f394b1bc33185c40304363b209e3f0588dbeeb3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/number-is-nan/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/number-is-nan#readme",
-  "_id": "number-is-nan@1.0.0",
-  "_shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-  "_from": "number-is-nan@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-    "tarball": "http://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
deleted file mode 100644
index 93d851a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# number-is-nan [![Build Status](https://travis-ci.org/sindresorhus/number-is-nan.svg?branch=master)](https://travis-ci.org/sindresorhus/number-is-nan)
-
-> ES6 [`Number.isNaN()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```
-$ npm install --save number-is-nan
-```
-
-
-## Usage
-
-```js
-var numberIsNan = require('number-is-nan');
-
-numberIsNan(NaN);
-//=> true
-
-numberIsNan('unicorn');
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
deleted file mode 100644
index 5ea1738..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "is-finite",
-  "version": "1.0.1",
-  "description": "ES6 Number.isFinite() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/is-finite.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "finite",
-    "is"
-  ],
-  "dependencies": {
-    "number-is-nan": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "7d952746a66df2f9955a59a0d013ed14b3ad1f60",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/is-finite/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/is-finite#readme",
-  "_id": "is-finite@1.0.1",
-  "_shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-  "_from": "is-finite@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-    "tarball": "http://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
deleted file mode 100644
index bca3a6d..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# is-finite [![Build Status](https://travis-ci.org/sindresorhus/is-finite.svg?branch=master)](https://travis-ci.org/sindresorhus/is-finite)
-
-> ES6 [`Number.isFinite()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save is-finite
-```
-
-
-## Usage
-
-```js
-var numIsFinite = require('is-finite');
-
-numIsFinite(4);
-//=> true
-
-numIsFinite(Infinity);
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
deleted file mode 100644
index c78dc59..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "repeating",
-  "version": "1.1.3",
-  "description": "Repeat a string - fast",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/repeating"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "repeating": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "repeat",
-    "repeating",
-    "string",
-    "str",
-    "text",
-    "fill"
-  ],
-  "dependencies": {
-    "is-finite": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "23e93be864952600940d29c8d67f2b9a09d48d81",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/repeating/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/repeating",
-  "_id": "repeating@1.1.3",
-  "_shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-  "_from": "repeating@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-    "tarball": "http://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
deleted file mode 100644
index 4cd8667..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
+++ /dev/null
@@ -1,40 +0,0 @@
-# repeating [![Build Status](https://travis-ci.org/sindresorhus/repeating.svg?branch=master)](https://travis-ci.org/sindresorhus/repeating)
-
-> Repeat a string - fast
-
-
-## Usage
-
-```sh
-$ npm install --save repeating
-```
-
-```js
-var repeating = require('repeating');
-
-repeating('unicorn ', 100);
-//=> unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn 
-```
-
-
-## CLI
-
-```sh
-$ npm install --global repeating
-```
-
-```
-$ repeating --help
-
-  Usage
-    repeating <string> <count>
-
-  Example
-    repeating 'unicorn ' 2
-    unicorn unicorn 
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
deleted file mode 100644
index c5821e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "indent-string",
-  "version": "1.2.2",
-  "description": "Indent each line in a string",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/indent-string"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "indent-string": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "indent",
-    "string",
-    "str",
-    "pad",
-    "line"
-  ],
-  "dependencies": {
-    "get-stdin": "^4.0.1",
-    "minimist": "^1.1.0",
-    "repeating": "^1.1.0"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "ce73faa67c3573fa81bf88796b8f4915ba09593e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/indent-string/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/indent-string",
-  "_id": "indent-string@1.2.2",
-  "_shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-  "_from": "indent-string@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-    "tarball": "http://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
deleted file mode 100644
index 9a74d5e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
+++ /dev/null
@@ -1,77 +0,0 @@
-# indent-string [![Build Status](https://travis-ci.org/sindresorhus/indent-string.svg?branch=master)](https://travis-ci.org/sindresorhus/indent-string)
-
-> Indent each line in a string
-
-
-## Install
-
-```sh
-$ npm install --save indent-string
-```
-
-
-## Usage
-
-```js
-var indentString = require('indent-string');
-
-indentString('Unicorns\nRainbows', '♥', 4);
-//=> ♥♥♥♥Unicorns
-//=> ♥♥♥♥Rainbows
-```
-
-
-## API
-
-### indentString(string, indent, count)
-
-#### string
-
-**Required**  
-Type: `string`
-
-The string you want to indent.
-
-#### indent
-
-**Required**  
-Type: `string`
-
-The string to use for the indent.
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want `indent` repeated.
-
-
-## CLI
-
-```sh
-$ npm install --global indent-string
-```
-
-```sh
-$ indent-string --help
-
-  Usage
-    indent-string <string> [--indent <string>] [--count <number>]
-    cat file.txt | indent-string > indented-file.txt
-
-  Example
-    indent-string "$(printf 'Unicorns\nRainbows\n')" --indent ♥ --count 4
-    ♥♥♥♥Unicorns
-    ♥♥♥♥Rainbows
-```
-
-
-## Related
-
-- [strip-indent](https://github.com/sindresorhus/strip-indent) - Strip leading whitespace from every line in a string
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
deleted file mode 100644
index aa92a96..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "meow",
-  "version": "3.3.0",
-  "description": "CLI app helper",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/meow"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "util",
-    "utility",
-    "helper",
-    "argv",
-    "command",
-    "line",
-    "meow",
-    "cat",
-    "kitten",
-    "parser",
-    "option",
-    "flags",
-    "input",
-    "cmd",
-    "console"
-  ],
-  "dependencies": {
-    "camelcase-keys": "^1.0.0",
-    "indent-string": "^1.1.0",
-    "minimist": "^1.1.0",
-    "object-assign": "^3.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0ec1cbe26d544d93533eef1ad31c0b351b4106a3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/meow/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/meow",
-  "_id": "meow@3.3.0",
-  "_shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-  "_from": "meow@*",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-    "tarball": "http://registry.npmjs.org/meow/-/meow-3.3.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/meow/-/meow-3.3.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
deleted file mode 100644
index ec158f4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
+++ /dev/null
@@ -1,117 +0,0 @@
-# meow [![Build Status](https://travis-ci.org/sindresorhus/meow.svg?branch=master)](https://travis-ci.org/sindresorhus/meow)
-
-> CLI app helper
-
-![](meow.gif)
-
-
-## Features
-
-- Parses arguments using [minimist](https://github.com/substack/minimist)
-- Converts flags to [camelCase](https://github.com/sindresorhus/camelcase)
-- Outputs version when `--version`
-- Outputs description and supplied help text when `--help`
-
-
-## Install
-
-```
-$ npm install --save meow
-```
-
-
-## Usage
-
-```
-$ ./foo-app.js unicorns --rainbow-cake
-```
-
-```js
-#!/usr/bin/env node
-'use strict';
-var meow = require('meow');
-var fooApp = require('./');
-
-var cli = meow({
-	help: [
-		'Usage',
-		'  foo-app <input>'
-	]
-});
-/*
-{
-	input: ['unicorns'],
-	flags: {rainbowCake: true},
-	...
-}
-*/
-
-fooApp(cli.input[0], cli.flags);
-```
-
-
-## API
-
-### meow(options, minimistOptions)
-
-Returns an object with:
-
-- `input` *(array)* - Non-flag arguments
-- `flags` *(object)* - Flags converted to camelCase
-- `pkg` *(object)* - The `package.json` object
-- `help` *(object)* - The help text used with `--help`
-- `showHelp()` *(function)* - Show the help text and exit
-
-#### options
-
-##### help
-
-Type: `array`, `string`, `boolean`
-
-The help text you want shown.
-
-If it's an array each item will be a line.
-
-If you don't specify anything, it will still show the package.json `"description"`.
-
-Set it to `false` to disable it all together.
-
-##### version
-
-Type: `string`, `boolean`  
-Default: the package.json `"version"` property
-
-Set a custom version output.
-
-Set it to `false` to disable it all together.
-
-##### pkg
-
-Type: `string`, `object`  
-Default: `package.json`
-
-Relative path to `package.json` or it as an object.
-
-##### argv
-
-Type: `array`  
-Default: `process.argv.slice(2)`
-
-Custom arguments object.
-
-#### minimistOptions
-
-Type: `object`  
-Default: `{}`
-
-Minimist [options](https://github.com/substack/minimist#var-argv--parseargsargs-opts).
-
-
-## Tip
-
-Use [get-stdin](https://github.com/sindresorhus/get-stdin) if you need to accept input from stdin.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/package.json
deleted file mode 100644
index 9c5f418..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "dateformat",
-  "description": "A node.js package for Steven Levithan's excellent dateFormat() function.",
-  "maintainers": [
-    {
-      "name": "felixge",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "ctavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "homepage": "https://github.com/felixge/node-dateformat",
-  "author": {
-    "name": "Steven Levithan"
-  },
-  "contributors": [
-    {
-      "name": "Steven Levithan"
-    },
-    {
-      "name": "Felix Geisendörfer",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "Christoph Tavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "version": "1.0.11",
-  "licenses": {
-    "type": "MIT",
-    "url": "https://raw.githubusercontent.com/felixge/node-dateformat/master/LICENSE"
-  },
-  "main": "lib/dateformat",
-  "bin": {
-    "dateformat": "bin/cli.js"
-  },
-  "dependencies": {
-    "get-stdin": "*",
-    "meow": "*"
-  },
-  "devDependencies": {
-    "underscore": "1.7.0",
-    "mocha": "2.0.1"
-  },
-  "engines": {
-    "node": "*"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/felixge/node-dateformat.git"
-  },
-  "bugs": {
-    "url": "https://github.com/felixge/node-dateformat/issues"
-  },
-  "_id": "dateformat@1.0.11",
-  "dist": {
-    "shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-    "tarball": "http://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz"
-  },
-  "_from": "dateformat@>=1.0.11 <2.0.0",
-  "_npmVersion": "1.3.24",
-  "_npmUser": {
-    "name": "ctavan",
-    "email": "dev@tavan.de"
-  },
-  "directories": {},
-  "_shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-  "_resolved": "https://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
deleted file mode 100644
index 7f37407..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('dayOfWeek', function() {
-  it('should correctly format the timezone part', function(done) {
-    var start = 10; // the 10 of March 2013 is a Sunday
-    for(var dow = 1; dow <= 7; dow++){
-      var date = new Date('2013-03-' + (start + dow));
-      var N = dateFormat(date, 'N');
-      assert.strictEqual(N, String(dow));
-    }
-    done();
-  });
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
deleted file mode 100644
index df186ca..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
+++ /dev/null
@@ -1,76 +0,0 @@
-var assert = require('assert');
-
-var _ = require('underscore');
-
-var dateFormat = require('../lib/dateformat');
-
-var expects = {
-  'default':               'Wed Nov 26 2014 13:19:44',
-  'shortDate':             '11/26/14',
-  'mediumDate':            'Nov 26, 2014',
-  'longDate':              'November 26, 2014',
-  'fullDate':              'Wednesday, November 26, 2014',
-  'shortTime':             '1:19 PM',
-  'mediumTime':            '1:19:44 PM',
-  'longTime':              '1:19:44 PM %TZ_PREFIX%%TZ_OFFSET%',
-  'isoDate':               '2014-11-26',
-  'isoTime':               '13:19:44',
-  'isoDateTime':           '2014-11-26T13:19:44%TZ_OFFSET%',
-  'isoUtcDateTime':        '',
-  'expiresHeaderFormat':   'Wed, 26 Nov 2014 13:19:44 %TZ_PREFIX%%TZ_OFFSET%'
-};
-
-function pad(num, size) {
-    var s = num + '';
-    while (s.length < size) {
-      s = '0' + s;
-    }
-    return s;
-}
-
-function parseOffset(date) {
-  var offset = date.getTimezoneOffset();
-  var hours = Math.floor(-1 * offset / 60);
-  var minutes = (-1 * offset) - (hours * 60);
-  var sign = offset > 0 ? '-' : '+';
-  return {
-    offset: offset,
-    hours: hours,
-    minutes: minutes,
-    sign: sign,
-  };
-}
-
-function timezoneOffset(date) {
-  var offset = parseOffset(date);
-  return offset.sign + pad(offset.hours, 2) + pad(offset.minutes, 2);
-}
-
-describe('dateformat([now], [mask])', function() {
-  _.each(dateFormat.masks, function(value, key) {
-    it('should format `' + key + '` mask', function(done) {
-      var now = new Date(2014, 10, 26, 13, 19, 44);
-      var tzOffset = timezoneOffset(now);
-      var expected = expects[key].replace(/%TZ_PREFIX%/, 'GMT')
-                                 .replace(/%TZ_OFFSET%/g, tzOffset)
-                                 .replace(/GMT\+0000/g, 'UTC');
-      if (key === 'isoUtcDateTime') {
-        var offset = parseOffset(now);
-        now.setHours(now.getHours() - offset.hours,
-                     now.getMinutes() - offset.minutes);
-        var expected = now.toISOString().replace(/\.000/g, '');
-      }
-      var actual = dateFormat(now, key);
-      assert.strictEqual(actual, expected);
-      done();
-    });
-  });
-  it('should use `default` mask, when `mask` is empty', function(done) {
-    var now = new Date(2014, 10, 26, 13, 19, 44);
-    var expected = expects['default'];
-    var actual = dateFormat(now);
-
-    assert.strictEqual(actual, expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
deleted file mode 100644
index 886b7a5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('isoUtcDateTime', function() {
-  it('should correctly format the timezone part', function(done) {
-    var actual = dateFormat('2014-06-02T13:23:21-08:00', 'isoUtcDateTime');
-    assert.strictEqual(actual, '2014-06-02T21:23:21Z');
-    done();
-  });
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
deleted file mode 100644
index d1ddbe8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var dateFormat = require('../lib/dateformat.js');
-
-var val = process.argv[2] || new Date();
-console.log(dateFormat(val, 'W'));
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
deleted file mode 100644
index 3c3e69b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/bash
-
-# this just takes php's date() function as a reference to check if week of year
-# is calculated correctly in the range from 1970 .. 2038 by brute force...
-
-SEQ="seq"
-SYSTEM=`uname`
-if [ "$SYSTEM" = "Darwin" ]; then
-	SEQ="jot"
-fi
-
-for YEAR in {1970..2038}; do
-  for MONTH in {1..12}; do
-    DAYS=$(cal $MONTH $YEAR | egrep "28|29|30|31" |tail -1 |awk '{print $NF}')
-    for DAY in $( $SEQ $DAYS ); do
-      DATE=$YEAR-$MONTH-$DAY
-      echo -n $DATE ...
-      NODEVAL=$(node test_weekofyear.js $DATE)
-      PHPVAL=$(php -r "echo intval(date('W', strtotime('$DATE')));")
-      if [ "$NODEVAL" -ne "$PHPVAL" ]; then
-        echo "MISMATCH: node: $NODEVAL vs php: $PHPVAL for date $DATE"
-      else
-        echo " OK"
-      fi
-    done
-  done
-done
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/README.md
deleted file mode 100644
index c80ae07..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reescape v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reEscape` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reescape
-```
-
-In Node.js/io.js:
-
-```js
-var reEscape = require('lodash._reescape');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reescape) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/index.js
deleted file mode 100644
index 1a3b8cf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reEscape = /<%-([\s\S]+?)%>/g;
-
-module.exports = reEscape;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/package.json
deleted file mode 100644
index c25b417..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reescape/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._reescape",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reEscape` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reescape@3.0.0",
-  "_shasum": "2b1d6f5dfe07c8a355753e5f27fac7f1cde1616a",
-  "_from": "lodash._reescape@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2b1d6f5dfe07c8a355753e5f27fac7f1cde1616a",
-    "tarball": "http://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md
deleted file mode 100644
index a69b8aa..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reevaluate v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reEvaluate` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reevaluate
-```
-
-In Node.js/io.js:
-
-```js
-var reEvaluate = require('lodash._reevaluate');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reevaluate) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js
deleted file mode 100644
index 16d7609..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reEvaluate = /<%([\s\S]+?)%>/g;
-
-module.exports = reEvaluate;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json
deleted file mode 100644
index a7141da..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._reevaluate",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reEvaluate` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reevaluate@3.0.0",
-  "_shasum": "58bc74c40664953ae0b124d806996daca431e2ed",
-  "_from": "lodash._reevaluate@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "58bc74c40664953ae0b124d806996daca431e2ed",
-    "tarball": "http://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
deleted file mode 100644
index 1423e50..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reinterpolate v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reInterpolate` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reinterpolate
-```
-
-In Node.js/io.js:
-
-```js
-var reInterpolate = require('lodash._reinterpolate');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reinterpolate) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
deleted file mode 100644
index 5c06abc..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reInterpolate = /<%=([\s\S]+?)%>/g;
-
-module.exports = reInterpolate;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
deleted file mode 100644
index df470da..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash._reinterpolate",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reInterpolate` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reinterpolate@3.0.0",
-  "_shasum": "0ccf2d89166af03b3663c796538b75ac6e114d9d",
-  "_from": "lodash._reinterpolate@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "0ccf2d89166af03b3663c796538b75ac6e114d9d",
-    "tarball": "http://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/README.md
deleted file mode 100644
index f542f71..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.template v3.6.2
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.template` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.template
-```
-
-In Node.js/io.js:
-
-```js
-var template = require('lodash.template');
-```
-
-See the [documentation](https://lodash.com/docs#template) or [package source](https://github.com/lodash/lodash/blob/3.6.2-npm-packages/lodash.template) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/index.js
deleted file mode 100644
index e5a9629..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/index.js
+++ /dev/null
@@ -1,389 +0,0 @@
-/**
- * lodash 3.6.2 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var baseCopy = require('lodash._basecopy'),
-    baseToString = require('lodash._basetostring'),
-    baseValues = require('lodash._basevalues'),
-    isIterateeCall = require('lodash._isiterateecall'),
-    reInterpolate = require('lodash._reinterpolate'),
-    keys = require('lodash.keys'),
-    restParam = require('lodash.restparam'),
-    templateSettings = require('lodash.templatesettings');
-
-/** `Object#toString` result references. */
-var errorTag = '[object Error]';
-
-/** Used to match empty string literals in compiled template source. */
-var reEmptyStringLeading = /\b__p \+= '';/g,
-    reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
-    reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
-
-/** Used to match [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components). */
-var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-/** Used to ensure capturing order of template delimiters. */
-var reNoMatch = /($^)/;
-
-/** Used to match unescaped characters in compiled string literals. */
-var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
-
-/** Used to escape characters for inclusion in compiled string literals. */
-var stringEscapes = {
-  '\\': '\\',
-  "'": "'",
-  '\n': 'n',
-  '\r': 'r',
-  '\u2028': 'u2028',
-  '\u2029': 'u2029'
-};
-
-/**
- * Used by `_.template` to escape characters for inclusion in compiled string literals.
- *
- * @private
- * @param {string} chr The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeStringChar(chr) {
-  return '\\' + stringEscapes[chr];
-}
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/**
- * Used by `_.template` to customize its `_.assign` use.
- *
- * **Note:** This function is like `assignDefaults` except that it ignores
- * inherited property values when checking if a property is `undefined`.
- *
- * @private
- * @param {*} objectValue The destination object property value.
- * @param {*} sourceValue The source object property value.
- * @param {string} key The key associated with the object and source values.
- * @param {Object} object The destination object.
- * @returns {*} Returns the value to assign to the destination object.
- */
-function assignOwnDefaults(objectValue, sourceValue, key, object) {
-  return (objectValue === undefined || !hasOwnProperty.call(object, key))
-    ? sourceValue
-    : objectValue;
-}
-
-/**
- * A specialized version of `_.assign` for customizing assigned values without
- * support for argument juggling, multiple sources, and `this` binding `customizer`
- * functions.
- *
- * @private
- * @param {Object} object The destination object.
- * @param {Object} source The source object.
- * @param {Function} customizer The function to customize assigned values.
- * @returns {Object} Returns `object`.
- */
-function assignWith(object, source, customizer) {
-  var index = -1,
-      props = keys(source),
-      length = props.length;
-
-  while (++index < length) {
-    var key = props[index],
-        value = object[key],
-        result = customizer(value, source[key], key, object, source);
-
-    if ((result === result ? (result !== value) : (value === value)) ||
-        (value === undefined && !(key in object))) {
-      object[key] = result;
-    }
-  }
-  return object;
-}
-
-/**
- * The base implementation of `_.assign` without support for argument juggling,
- * multiple sources, and `customizer` functions.
- *
- * @private
- * @param {Object} object The destination object.
- * @param {Object} source The source object.
- * @returns {Object} Returns `object`.
- */
-function baseAssign(object, source) {
-  return source == null
-    ? object
-    : baseCopy(source, keys(source), object);
-}
-
-/**
- * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
- * `SyntaxError`, `TypeError`, or `URIError` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
- * @example
- *
- * _.isError(new Error);
- * // => true
- *
- * _.isError(Error);
- * // => false
- */
-function isError(value) {
-  return isObjectLike(value) && typeof value.message == 'string' && objToString.call(value) == errorTag;
-}
-
-/**
- * Creates a compiled template function that can interpolate data properties
- * in "interpolate" delimiters, HTML-escape interpolated data properties in
- * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
- * properties may be accessed as free variables in the template. If a setting
- * object is provided it takes precedence over `_.templateSettings` values.
- *
- * **Note:** In the development build `_.template` utilizes
- * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
- * for easier debugging.
- *
- * For more information on precompiling templates see
- * [lodash's custom builds documentation](https://lodash.com/custom-builds).
- *
- * For more information on Chrome extension sandboxes see
- * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
- *
- * @static
- * @memberOf _
- * @category String
- * @param {string} [string=''] The template string.
- * @param {Object} [options] The options object.
- * @param {RegExp} [options.escape] The HTML "escape" delimiter.
- * @param {RegExp} [options.evaluate] The "evaluate" delimiter.
- * @param {Object} [options.imports] An object to import into the template as free variables.
- * @param {RegExp} [options.interpolate] The "interpolate" delimiter.
- * @param {string} [options.sourceURL] The sourceURL of the template's compiled source.
- * @param {string} [options.variable] The data object variable name.
- * @param- {Object} [otherOptions] Enables the legacy `options` param signature.
- * @returns {Function} Returns the compiled template function.
- * @example
- *
- * // using the "interpolate" delimiter to create a compiled template
- * var compiled = _.template('hello <%= user %>!');
- * compiled({ 'user': 'fred' });
- * // => 'hello fred!'
- *
- * // using the HTML "escape" delimiter to escape data property values
- * var compiled = _.template('<b><%- value %></b>');
- * compiled({ 'value': '<script>' });
- * // => '<b>&lt;script&gt;</b>'
- *
- * // using the "evaluate" delimiter to execute JavaScript and generate HTML
- * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
- * compiled({ 'users': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the internal `print` function in "evaluate" delimiters
- * var compiled = _.template('<% print("hello " + user); %>!');
- * compiled({ 'user': 'barney' });
- * // => 'hello barney!'
- *
- * // using the ES delimiter as an alternative to the default "interpolate" delimiter
- * var compiled = _.template('hello ${ user }!');
- * compiled({ 'user': 'pebbles' });
- * // => 'hello pebbles!'
- *
- * // using custom template delimiters
- * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
- * var compiled = _.template('hello {{ user }}!');
- * compiled({ 'user': 'mustache' });
- * // => 'hello mustache!'
- *
- * // using backslashes to treat delimiters as plain text
- * var compiled = _.template('<%= "\\<%- value %\\>" %>');
- * compiled({ 'value': 'ignored' });
- * // => '<%- value %>'
- *
- * // using the `imports` option to import `jQuery` as `jq`
- * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
- * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
- * compiled({ 'users': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the `sourceURL` option to specify a custom sourceURL for the template
- * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
- * compiled(data);
- * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
- *
- * // using the `variable` option to ensure a with-statement isn't used in the compiled template
- * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
- * compiled.source;
- * // => function(data) {
- * //   var __t, __p = '';
- * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
- * //   return __p;
- * // }
- *
- * // using the `source` property to inline compiled templates for meaningful
- * // line numbers in error messages and a stack trace
- * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
- *   var JST = {\
- *     "main": ' + _.template(mainText).source + '\
- *   };\
- * ');
- */
-function template(string, options, otherOptions) {
-  // Based on John Resig's `tmpl` implementation (http://ejohn.org/blog/javascript-micro-templating/)
-  // and Laura Doktorova's doT.js (https://github.com/olado/doT).
-  var settings = templateSettings.imports._.templateSettings || templateSettings;
-
-  if (otherOptions && isIterateeCall(string, options, otherOptions)) {
-    options = otherOptions = undefined;
-  }
-  string = baseToString(string);
-  options = assignWith(baseAssign({}, otherOptions || options), settings, assignOwnDefaults);
-
-  var imports = assignWith(baseAssign({}, options.imports), settings.imports, assignOwnDefaults),
-      importsKeys = keys(imports),
-      importsValues = baseValues(imports, importsKeys);
-
-  var isEscaping,
-      isEvaluating,
-      index = 0,
-      interpolate = options.interpolate || reNoMatch,
-      source = "__p += '";
-
-  // Compile the regexp to match each delimiter.
-  var reDelimiters = RegExp(
-    (options.escape || reNoMatch).source + '|' +
-    interpolate.source + '|' +
-    (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
-    (options.evaluate || reNoMatch).source + '|$'
-  , 'g');
-
-  // Use a sourceURL for easier debugging.
-  var sourceURL = 'sourceURL' in options ? '//# sourceURL=' + options.sourceURL + '\n' : '';
-
-  string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
-    interpolateValue || (interpolateValue = esTemplateValue);
-
-    // Escape characters that can't be included in string literals.
-    source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-
-    // Replace delimiters with snippets.
-    if (escapeValue) {
-      isEscaping = true;
-      source += "' +\n__e(" + escapeValue + ") +\n'";
-    }
-    if (evaluateValue) {
-      isEvaluating = true;
-      source += "';\n" + evaluateValue + ";\n__p += '";
-    }
-    if (interpolateValue) {
-      source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-    }
-    index = offset + match.length;
-
-    // The JS engine embedded in Adobe products requires returning the `match`
-    // string in order to produce the correct `offset` value.
-    return match;
-  });
-
-  source += "';\n";
-
-  // If `variable` is not specified wrap a with-statement around the generated
-  // code to add the data object to the top of the scope chain.
-  var variable = options.variable;
-  if (!variable) {
-    source = 'with (obj) {\n' + source + '\n}\n';
-  }
-  // Cleanup code by stripping empty strings.
-  source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
-    .replace(reEmptyStringMiddle, '$1')
-    .replace(reEmptyStringTrailing, '$1;');
-
-  // Frame code as the function body.
-  source = 'function(' + (variable || 'obj') + ') {\n' +
-    (variable
-      ? ''
-      : 'obj || (obj = {});\n'
-    ) +
-    "var __t, __p = ''" +
-    (isEscaping
-       ? ', __e = _.escape'
-       : ''
-    ) +
-    (isEvaluating
-      ? ', __j = Array.prototype.join;\n' +
-        "function print() { __p += __j.call(arguments, '') }\n"
-      : ';\n'
-    ) +
-    source +
-    'return __p\n}';
-
-  var result = attempt(function() {
-    return Function(importsKeys, sourceURL + 'return ' + source).apply(undefined, importsValues);
-  });
-
-  // Provide the compiled function's source by its `toString` method or
-  // the `source` property as a convenience for inlining compiled templates.
-  result.source = source;
-  if (isError(result)) {
-    throw result;
-  }
-  return result;
-}
-
-/**
- * Attempts to invoke `func`, returning either the result or the caught error
- * object. Any additional arguments are provided to `func` when it is invoked.
- *
- * @static
- * @memberOf _
- * @category Utility
- * @param {Function} func The function to attempt.
- * @returns {*} Returns the `func` result or error object.
- * @example
- *
- * // avoid throwing errors for invalid selectors
- * var elements = _.attempt(function(selector) {
- *   return document.querySelectorAll(selector);
- * }, '>_>');
- *
- * if (_.isError(elements)) {
- *   elements = [];
- * }
- */
-var attempt = restParam(function(func, args) {
-  try {
-    return func.apply(undefined, args);
-  } catch(e) {
-    return isError(e) ? e : new Error(e);
-  }
-});
-
-module.exports = template;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md
deleted file mode 100644
index acdfa29..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basecopy v3.0.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseCopy` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basecopy
-```
-
-In Node.js/io.js:
-
-```js
-var baseCopy = require('lodash._basecopy');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._basecopy) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js
deleted file mode 100644
index b586d31..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js
+++ /dev/null
@@ -1,32 +0,0 @@
-/**
- * lodash 3.0.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Copies properties of `source` to `object`.
- *
- * @private
- * @param {Object} source The object to copy properties from.
- * @param {Array} props The property names to copy.
- * @param {Object} [object={}] The object to copy properties to.
- * @returns {Object} Returns `object`.
- */
-function baseCopy(source, props, object) {
-  object || (object = {});
-
-  var index = -1,
-      length = props.length;
-
-  while (++index < length) {
-    var key = props[index];
-    object[key] = source[key];
-  }
-  return object;
-}
-
-module.exports = baseCopy;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json
deleted file mode 100644
index 5b84389..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._basecopy",
-  "version": "3.0.1",
-  "description": "The modern build of lodash’s internal `baseCopy` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basecopy@3.0.1",
-  "_shasum": "8da0e6a876cf344c0ad8a54882111dd3c5c7ca36",
-  "_from": "lodash._basecopy@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8da0e6a876cf344c0ad8a54882111dd3c5c7ca36",
-    "tarball": "http://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md
deleted file mode 100644
index f81145e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basetostring v3.0.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseToString` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basetostring
-```
-
-In Node.js/io.js:
-
-```js
-var baseToString = require('lodash._basetostring');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._basetostring) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js
deleted file mode 100644
index db8ecc9..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/**
- * lodash 3.0.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Converts `value` to a string if it's not one. An empty string is returned
- * for `null` or `undefined` values.
- *
- * @private
- * @param {*} value The value to process.
- * @returns {string} Returns the string.
- */
-function baseToString(value) {
-  return value == null ? '' : (value + '');
-}
-
-module.exports = baseToString;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json
deleted file mode 100644
index f592f32..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._basetostring",
-  "version": "3.0.1",
-  "description": "The modern build of lodash’s internal `baseToString` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basetostring@3.0.1",
-  "_shasum": "d1861d877f824a52f669832dcaf3ee15566a07d5",
-  "_from": "lodash._basetostring@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "d1861d877f824a52f669832dcaf3ee15566a07d5",
-    "tarball": "http://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md
deleted file mode 100644
index 206ba71..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basevalues v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseValues` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basevalues
-```
-
-In Node.js/io.js:
-
-```js
-var baseValues = require('lodash._basevalues');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._basevalues) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js
deleted file mode 100644
index 28c8215..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js
+++ /dev/null
@@ -1,31 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * The base implementation of `_.values` and `_.valuesIn` which creates an
- * array of `object` property values corresponding to the property names
- * returned by `keysFunc`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {Array} props The property names to get values for.
- * @returns {Object} Returns the array of property values.
- */
-function baseValues(object, props) {
-  var index = -1,
-      length = props.length,
-      result = Array(length);
-
-  while (++index < length) {
-    result[index] = object[props[index]];
-  }
-  return result;
-}
-
-module.exports = baseValues;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json
deleted file mode 100644
index 910c5eb..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._basevalues",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `baseValues` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basevalues@3.0.0",
-  "_shasum": "5b775762802bde3d3297503e26300820fdf661b7",
-  "_from": "lodash._basevalues@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5b775762802bde3d3297503e26300820fdf661b7",
-    "tarball": "http://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md
deleted file mode 100644
index 0c5c701..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._isiterateecall v3.0.9
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `isIterateeCall` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._isiterateecall
-```
-
-In Node.js/io.js:
-
-```js
-var isIterateeCall = require('lodash._isiterateecall');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.9-npm-packages/lodash._isiterateecall) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js
deleted file mode 100644
index ea3761b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js
+++ /dev/null
@@ -1,132 +0,0 @@
-/**
- * lodash 3.0.9 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to detect unsigned integer values. */
-var reIsUint = /^\d+$/;
-
-/**
- * Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
-/**
- * Checks if the provided arguments are from an iteratee call.
- *
- * @private
- * @param {*} value The potential iteratee value argument.
- * @param {*} index The potential iteratee index or key argument.
- * @param {*} object The potential iteratee object argument.
- * @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
- */
-function isIterateeCall(value, index, object) {
-  if (!isObject(object)) {
-    return false;
-  }
-  var type = typeof index;
-  if (type == 'number'
-      ? (isArrayLike(object) && isIndex(index, object.length))
-      : (type == 'string' && index in object)) {
-    var other = object[index];
-    return value === value ? (value === other) : (other !== other);
-  }
-  return false;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-module.exports = isIterateeCall;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json
deleted file mode 100644
index bfb1e2a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._isiterateecall",
-  "version": "3.0.9",
-  "description": "The modern build of lodash’s internal `isIterateeCall` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._isiterateecall@3.0.9",
-  "_shasum": "5203ad7ba425fae842460e696db9cf3e6aac057c",
-  "_from": "lodash._isiterateecall@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "2.0.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5203ad7ba425fae842460e696db9cf3e6aac057c",
-    "tarball": "http://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
deleted file mode 100644
index 558476f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.escape v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.escape` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.escape
-```
-
-In Node.js/io.js:
-
-```js
-var escape = require('lodash.escape');
-```
-
-See the [documentation](https://lodash.com/docs#escape) or [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash.escape) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
deleted file mode 100644
index 8320d99..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
+++ /dev/null
@@ -1,76 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var baseToString = require('lodash._basetostring');
-
-/** Used to match HTML entities and HTML characters. */
-var reUnescapedHtml = /[&<>"'`]/g,
-    reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
-
-/** Used to map characters to HTML entities. */
-var htmlEscapes = {
-  '&': '&amp;',
-  '<': '&lt;',
-  '>': '&gt;',
-  '"': '&quot;',
-  "'": '&#39;',
-  '`': '&#96;'
-};
-
-/**
- * Used by `_.escape` to convert characters to HTML entities.
- *
- * @private
- * @param {string} chr The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeHtmlChar(chr) {
-  return htmlEscapes[chr];
-}
-
-/**
- * Converts the characters "&", "<", ">", '"', "'", and '`', in `string` to
- * their corresponding HTML entities.
- *
- * **Note:** No other characters are escaped. To escape additional characters
- * use a third-party library like [_he_](https://mths.be/he).
- *
- * Though the ">" character is escaped for symmetry, characters like
- * ">" and "/" don't require escaping in HTML and have no special meaning
- * unless they're part of a tag or unquoted attribute value.
- * See [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
- * (under "semi-related fun fact") for more details.
- *
- * Backticks are escaped because in Internet Explorer < 9, they can break out
- * of attribute values or HTML comments. See [#102](https://html5sec.org/#102),
- * [#108](https://html5sec.org/#108), and [#133](https://html5sec.org/#133) of
- * the [HTML5 Security Cheatsheet](https://html5sec.org/) for more details.
- *
- * When working with HTML you should always quote attribute values to reduce
- * XSS vectors. See [Ryan Grove's article](http://wonko.com/post/html-escaping)
- * for more details.
- *
- * @static
- * @memberOf _
- * @category String
- * @param {string} [string=''] The string to escape.
- * @returns {string} Returns the escaped string.
- * @example
- *
- * _.escape('fred, barney, & pebbles');
- * // => 'fred, barney, &amp; pebbles'
- */
-function escape(string) {
-  // Reset `lastIndex` because in IE < 9 `String#replace` does not.
-  string = baseToString(string);
-  return (string && reHasUnescapedHtml.test(string))
-    ? string.replace(reUnescapedHtml, escapeHtmlChar)
-    : string;
-}
-
-module.exports = escape;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
deleted file mode 100644
index bbe3c2f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
+++ /dev/null
@@ -1,93 +0,0 @@
-{
-  "name": "lodash.escape",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s `_.escape` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._basetostring": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.escape@3.0.0",
-  "_shasum": "fb294c99a7bfb586039f66d6b9c27ed874cb7b51",
-  "_from": "lodash.escape@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fb294c99a7bfb586039f66d6b9c27ed874cb7b51",
-    "tarball": "http://registry.npmjs.org/lodash.escape/-/lodash.escape-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.escape/-/lodash.escape-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
deleted file mode 100644
index 5f69a18..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.keys v3.1.2
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.keys` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.keys
-```
-
-In Node.js/io.js:
-
-```js
-var keys = require('lodash.keys');
-```
-
-See the [documentation](https://lodash.com/docs#keys) or [package source](https://github.com/lodash/lodash/blob/3.1.2-npm-packages/lodash.keys) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
deleted file mode 100644
index f4c1774..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
+++ /dev/null
@@ -1,236 +0,0 @@
-/**
- * lodash 3.1.2 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var getNative = require('lodash._getnative'),
-    isArguments = require('lodash.isarguments'),
-    isArray = require('lodash.isarray');
-
-/** Used to detect unsigned integer values. */
-var reIsUint = /^\d+$/;
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeKeys = getNative(Object, 'keys');
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * A fallback implementation of `Object.keys` which creates an array of the
- * own enumerable property names of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- */
-function shimKeys(object) {
-  var props = keysIn(object),
-      propsLength = props.length,
-      length = propsLength && object.length;
-
-  var allowIndexes = !!length && isLength(length) &&
-    (isArray(object) || isArguments(object));
-
-  var index = -1,
-      result = [];
-
-  while (++index < propsLength) {
-    var key = props[index];
-    if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
-      result.push(key);
-    }
-  }
-  return result;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Creates an array of the own enumerable property names of `object`.
- *
- * **Note:** Non-object values are coerced to objects. See the
- * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
- * for more details.
- *
- * @static
- * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- * @example
- *
- * function Foo() {
- *   this.a = 1;
- *   this.b = 2;
- * }
- *
- * Foo.prototype.c = 3;
- *
- * _.keys(new Foo);
- * // => ['a', 'b'] (iteration order is not guaranteed)
- *
- * _.keys('hi');
- * // => ['0', '1']
- */
-var keys = !nativeKeys ? shimKeys : function(object) {
-  var Ctor = object == null ? undefined : object.constructor;
-  if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
-      (typeof object != 'function' && isArrayLike(object))) {
-    return shimKeys(object);
-  }
-  return isObject(object) ? nativeKeys(object) : [];
-};
-
-/**
- * Creates an array of the own and inherited enumerable property names of `object`.
- *
- * **Note:** Non-object values are coerced to objects.
- *
- * @static
- * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- * @example
- *
- * function Foo() {
- *   this.a = 1;
- *   this.b = 2;
- * }
- *
- * Foo.prototype.c = 3;
- *
- * _.keysIn(new Foo);
- * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
- */
-function keysIn(object) {
-  if (object == null) {
-    return [];
-  }
-  if (!isObject(object)) {
-    object = Object(object);
-  }
-  var length = object.length;
-  length = (length && isLength(length) &&
-    (isArray(object) || isArguments(object)) && length) || 0;
-
-  var Ctor = object.constructor,
-      index = -1,
-      isProto = typeof Ctor == 'function' && Ctor.prototype === object,
-      result = Array(length),
-      skipIndexes = length > 0;
-
-  while (++index < length) {
-    result[index] = (index + '');
-  }
-  for (var key in object) {
-    if (!(skipIndexes && isIndex(key, length)) &&
-        !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
-      result.push(key);
-    }
-  }
-  return result;
-}
-
-module.exports = keys;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md
deleted file mode 100644
index 7835cec..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._getnative v3.9.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `getNative` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._getnative
-```
-
-In Node.js/io.js:
-
-```js
-var getNative = require('lodash._getnative');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.9.1-npm-packages/lodash._getnative) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js
deleted file mode 100644
index a32063d..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js
+++ /dev/null
@@ -1,137 +0,0 @@
-/**
- * lodash 3.9.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** `Object#toString` result references. */
-var funcTag = '[object Function]';
-
-/** Used to detect host constructors (Safari > 5). */
-var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to resolve the decompiled source of functions. */
-var fnToString = Function.prototype.toString;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/** Used to detect if a method is native. */
-var reIsNative = RegExp('^' +
-  fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
-  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-);
-
-/**
- * Gets the native function at `key` of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {string} key The key of the method to get.
- * @returns {*} Returns the function if it's native, else `undefined`.
- */
-function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
-  return isNative(value) ? value : undefined;
-}
-
-/**
- * Checks if `value` is classified as a `Function` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isFunction(_);
- * // => true
- *
- * _.isFunction(/abc/);
- * // => false
- */
-function isFunction(value) {
-  // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in older versions of Chrome and Safari which return 'function' for regexes
-  // and Safari 8 equivalents which return 'object' for typed array constructors.
-  return isObject(value) && objToString.call(value) == funcTag;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (value == null) {
-    return false;
-  }
-  if (isFunction(value)) {
-    return reIsNative.test(fnToString.call(value));
-  }
-  return isObjectLike(value) && reIsHostCtor.test(value);
-}
-
-module.exports = getNative;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json
deleted file mode 100644
index 41400a9..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash._getnative",
-  "version": "3.9.1",
-  "description": "The modern build of lodash’s internal `getNative` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._getnative@3.9.1",
-  "_shasum": "570bc7dede46d61cdcde687d65d3eecbaa3aaff5",
-  "_from": "lodash._getnative@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "570bc7dede46d61cdcde687d65d3eecbaa3aaff5",
-    "tarball": "http://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md
deleted file mode 100644
index 2e94f79..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.isarguments v3.0.4
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.isArguments` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.isarguments
-```
-
-In Node.js/io.js:
-
-```js
-var isArguments = require('lodash.isarguments');
-```
-
-See the [documentation](https://lodash.com/docs#isArguments) or [package source](https://github.com/lodash/lodash/blob/3.0.4-npm-packages/lodash.isarguments) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js
deleted file mode 100644
index b947b47..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js
+++ /dev/null
@@ -1,106 +0,0 @@
-/**
- * lodash 3.0.4 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/** Native method references. */
-var propertyIsEnumerable = objectProto.propertyIsEnumerable;
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is classified as an `arguments` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArguments(function() { return arguments; }());
- * // => true
- *
- * _.isArguments([1, 2, 3]);
- * // => false
- */
-function isArguments(value) {
-  return isObjectLike(value) && isArrayLike(value) &&
-    hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee');
-}
-
-module.exports = isArguments;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json
deleted file mode 100644
index b09e746..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.isarguments",
-  "version": "3.0.4",
-  "description": "The modern build of lodash’s `_.isArguments` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.isarguments@3.0.4",
-  "_shasum": "ebbb884c48d27366a44ea6fee57ed7b5a32a81e0",
-  "_from": "lodash.isarguments@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "ebbb884c48d27366a44ea6fee57ed7b5a32a81e0",
-    "tarball": "http://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md
deleted file mode 100644
index ea274aa..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.isarray v3.0.4
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.isArray` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.isarray
-```
-
-In Node.js/io.js:
-
-```js
-var isArray = require('lodash.isarray');
-```
-
-See the [documentation](https://lodash.com/docs#isArray) or [package source](https://github.com/lodash/lodash/blob/3.0.4-npm-packages/lodash.isarray) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js
deleted file mode 100644
index dd24658..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js
+++ /dev/null
@@ -1,180 +0,0 @@
-/**
- * lodash 3.0.4 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** `Object#toString` result references. */
-var arrayTag = '[object Array]',
-    funcTag = '[object Function]';
-
-/** Used to detect host constructors (Safari > 5). */
-var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to resolve the decompiled source of functions. */
-var fnToString = Function.prototype.toString;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/** Used to detect if a method is native. */
-var reIsNative = RegExp('^' +
-  fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
-  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-);
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeIsArray = getNative(Array, 'isArray');
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * Gets the native function at `key` of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {string} key The key of the method to get.
- * @returns {*} Returns the function if it's native, else `undefined`.
- */
-function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
-  return isNative(value) ? value : undefined;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is classified as an `Array` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArray([1, 2, 3]);
- * // => true
- *
- * _.isArray(function() { return arguments; }());
- * // => false
- */
-var isArray = nativeIsArray || function(value) {
-  return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
-};
-
-/**
- * Checks if `value` is classified as a `Function` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isFunction(_);
- * // => true
- *
- * _.isFunction(/abc/);
- * // => false
- */
-function isFunction(value) {
-  // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in older versions of Chrome and Safari which return 'function' for regexes
-  // and Safari 8 equivalents which return 'object' for typed array constructors.
-  return isObject(value) && objToString.call(value) == funcTag;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (value == null) {
-    return false;
-  }
-  if (isFunction(value)) {
-    return reIsNative.test(fnToString.call(value));
-  }
-  return isObjectLike(value) && reIsHostCtor.test(value);
-}
-
-module.exports = isArray;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json
deleted file mode 100644
index 54d165c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.isarray",
-  "version": "3.0.4",
-  "description": "The modern build of lodash’s `_.isArray` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.isarray@3.0.4",
-  "_shasum": "79e4eb88c36a8122af86f844aa9bcd851b5fbb55",
-  "_from": "lodash.isarray@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "79e4eb88c36a8122af86f844aa9bcd851b5fbb55",
-    "tarball": "http://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
deleted file mode 100644
index e3aecc5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
+++ /dev/null
@@ -1,99 +0,0 @@
-{
-  "name": "lodash.keys",
-  "version": "3.1.2",
-  "description": "The modern build of lodash’s `_.keys` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._getnative": "^3.0.0",
-    "lodash.isarguments": "^3.0.0",
-    "lodash.isarray": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.keys@3.1.2",
-  "_shasum": "4dbc0472b156be50a0b286855d1bd0b0c656098a",
-  "_from": "lodash.keys@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "4dbc0472b156be50a0b286855d1bd0b0c656098a",
-    "tarball": "http://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md
deleted file mode 100644
index 80e47a4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.restparam v3.6.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.restParam` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.restparam
-```
-
-In Node.js/io.js:
-
-```js
-var restParam = require('lodash.restparam');
-```
-
-See the [documentation](https://lodash.com/docs#restParam) or [package source](https://github.com/lodash/lodash/blob/3.6.1-npm-packages/lodash.restparam) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js
deleted file mode 100644
index 932f47a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * lodash 3.6.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used as the `TypeError` message for "Functions" methods. */
-var FUNC_ERROR_TEXT = 'Expected a function';
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeMax = Math.max;
-
-/**
- * Creates a function that invokes `func` with the `this` binding of the
- * created function and arguments from `start` and beyond provided as an array.
- *
- * **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters).
- *
- * @static
- * @memberOf _
- * @category Function
- * @param {Function} func The function to apply a rest parameter to.
- * @param {number} [start=func.length-1] The start position of the rest parameter.
- * @returns {Function} Returns the new function.
- * @example
- *
- * var say = _.restParam(function(what, names) {
- *   return what + ' ' + _.initial(names).join(', ') +
- *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
- * });
- *
- * say('hello', 'fred', 'barney', 'pebbles');
- * // => 'hello fred, barney, & pebbles'
- */
-function restParam(func, start) {
-  if (typeof func != 'function') {
-    throw new TypeError(FUNC_ERROR_TEXT);
-  }
-  start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
-  return function() {
-    var args = arguments,
-        index = -1,
-        length = nativeMax(args.length - start, 0),
-        rest = Array(length);
-
-    while (++index < length) {
-      rest[index] = args[start + index];
-    }
-    switch (start) {
-      case 0: return func.call(this, rest);
-      case 1: return func.call(this, args[0], rest);
-      case 2: return func.call(this, args[0], args[1], rest);
-    }
-    var otherArgs = Array(start + 1);
-    index = -1;
-    while (++index < start) {
-      otherArgs[index] = args[index];
-    }
-    otherArgs[start] = rest;
-    return func.apply(this, otherArgs);
-  };
-}
-
-module.exports = restParam;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json
deleted file mode 100644
index 7679e2b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.restparam",
-  "version": "3.6.1",
-  "description": "The modern build of lodash’s `_.restParam` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.restparam@3.6.1",
-  "_shasum": "936a4e309ef330a7645ed4145986c85ae5b20805",
-  "_from": "lodash.restparam@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "936a4e309ef330a7645ed4145986c85ae5b20805",
-    "tarball": "http://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
deleted file mode 100644
index 85ed090..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.templatesettings v3.1.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.templateSettings` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.templatesettings
-```
-
-In Node.js/io.js:
-
-```js
-var templateSettings = require('lodash.templatesettings');
-```
-
-See the [documentation](https://lodash.com/docs#templateSettings) or [package source](https://github.com/lodash/lodash/blob/3.1.0-npm-packages/lodash.templatesettings) for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
deleted file mode 100644
index 21aad38..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * lodash 3.1.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var reInterpolate = require('lodash._reinterpolate'),
-    escape = require('lodash.escape');
-
-/** Used to match template delimiters. */
-var reEscape = /<%-([\s\S]+?)%>/g,
-    reEvaluate = /<%([\s\S]+?)%>/g;
-
-/**
- * By default, the template delimiters used by lodash are like those in
- * embedded Ruby (ERB). Change the following template settings to use
- * alternative delimiters.
- *
- * @static
- * @memberOf _
- * @type Object
- */
-var templateSettings = {
-
-  /**
-   * Used to detect `data` property values to be HTML-escaped.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'escape': reEscape,
-
-  /**
-   * Used to detect code to be evaluated.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'evaluate': reEvaluate,
-
-  /**
-   * Used to detect `data` property values to inject.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'interpolate': reInterpolate,
-
-  /**
-   * Used to reference the data object in the template text.
-   *
-   * @memberOf _.templateSettings
-   * @type string
-   */
-  'variable': '',
-
-  /**
-   * Used to import variables into the compiled template.
-   *
-   * @memberOf _.templateSettings
-   * @type Object
-   */
-  'imports': {
-
-    /**
-     * A reference to the `lodash` function.
-     *
-     * @memberOf _.templateSettings.imports
-     * @type Function
-     */
-    '_': { 'escape': escape }
-  }
-};
-
-module.exports = templateSettings;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
deleted file mode 100644
index 85eae9b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
+++ /dev/null
@@ -1,98 +0,0 @@
-{
-  "name": "lodash.templatesettings",
-  "version": "3.1.0",
-  "description": "The modern build of lodash’s `_.templateSettings` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.escape": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.templatesettings@3.1.0",
-  "_shasum": "53852fd832b920605a2eb61919bcbbfb8f385bb6",
-  "_from": "lodash.templatesettings@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "53852fd832b920605a2eb61919bcbbfb8f385bb6",
-    "tarball": "http://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/package.json
deleted file mode 100644
index 571eb61..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/lodash.template/package.json
+++ /dev/null
@@ -1,105 +0,0 @@
-{
-  "name": "lodash.template",
-  "version": "3.6.2",
-  "description": "The modern build of lodash’s `_.template` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._basecopy": "^3.0.0",
-    "lodash._basetostring": "^3.0.0",
-    "lodash._basevalues": "^3.0.0",
-    "lodash._isiterateecall": "^3.0.0",
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.escape": "^3.0.0",
-    "lodash.keys": "^3.0.0",
-    "lodash.restparam": "^3.0.0",
-    "lodash.templatesettings": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.template@3.6.2",
-  "_shasum": "f8cdecc6169a255be9098ae8b0c53d378931d14f",
-  "_from": "lodash.template@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f8cdecc6169a255be9098ae8b0c53d378931d14f",
-    "tarball": "http://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/.travis.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/example/parse.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/example/parse.js
deleted file mode 100644
index abff3e8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/example/parse.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var argv = require('../')(process.argv.slice(2));
-console.dir(argv);
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/index.js
deleted file mode 100644
index 185a045..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/index.js
+++ /dev/null
@@ -1,219 +0,0 @@
-module.exports = function (args, opts) {
-    if (!opts) opts = {};
-    
-    var flags = { bools : {}, strings : {}, unknownFn: null };
-
-    if (typeof opts['unknown'] === 'function') {
-        flags.unknownFn = opts['unknown'];
-    }
-
-    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
-      flags.allBools = true;
-    } else {
-      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
-          flags.bools[key] = true;
-      });
-    }
-    
-    var aliases = {};
-    Object.keys(opts.alias || {}).forEach(function (key) {
-        aliases[key] = [].concat(opts.alias[key]);
-        aliases[key].forEach(function (x) {
-            aliases[x] = [key].concat(aliases[key].filter(function (y) {
-                return x !== y;
-            }));
-        });
-    });
-
-    [].concat(opts.string).filter(Boolean).forEach(function (key) {
-        flags.strings[key] = true;
-        if (aliases[key]) {
-            flags.strings[aliases[key]] = true;
-        }
-     });
-
-    var defaults = opts['default'] || {};
-    
-    var argv = { _ : [] };
-    Object.keys(flags.bools).forEach(function (key) {
-        setArg(key, defaults[key] === undefined ? false : defaults[key]);
-    });
-    
-    var notFlags = [];
-
-    if (args.indexOf('--') !== -1) {
-        notFlags = args.slice(args.indexOf('--')+1);
-        args = args.slice(0, args.indexOf('--'));
-    }
-
-    function argDefined(key, arg) {
-        return (flags.allBools && /^--[^=]+$/.test(arg)) ||
-            flags.strings[key] || flags.bools[key] || aliases[key];
-    }
-
-    function setArg (key, val, arg) {
-        if (arg && flags.unknownFn && !argDefined(key, arg)) {
-            if (flags.unknownFn(arg) === false) return;
-        }
-
-        var value = !flags.strings[key] && isNumber(val)
-            ? Number(val) : val
-        ;
-        setKey(argv, key.split('.'), value);
-        
-        (aliases[key] || []).forEach(function (x) {
-            setKey(argv, x.split('.'), value);
-        });
-    }
-
-    function setKey (obj, keys, value) {
-        var o = obj;
-        keys.slice(0,-1).forEach(function (key) {
-            if (o[key] === undefined) o[key] = {};
-            o = o[key];
-        });
-
-        var key = keys[keys.length - 1];
-        if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') {
-            o[key] = value;
-        }
-        else if (Array.isArray(o[key])) {
-            o[key].push(value);
-        }
-        else {
-            o[key] = [ o[key], value ];
-        }
-    }
-    
-    for (var i = 0; i < args.length; i++) {
-        var arg = args[i];
-        
-        if (/^--.+=/.test(arg)) {
-            // Using [\s\S] instead of . because js doesn't support the
-            // 'dotall' regex modifier. See:
-            // http://stackoverflow.com/a/1068308/13216
-            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2], arg);
-        }
-        else if (/^--no-.+/.test(arg)) {
-            var key = arg.match(/^--no-(.+)/)[1];
-            setArg(key, false, arg);
-        }
-        else if (/^--.+/.test(arg)) {
-            var key = arg.match(/^--(.+)/)[1];
-            var next = args[i + 1];
-            if (next !== undefined && !/^-/.test(next)
-            && !flags.bools[key]
-            && !flags.allBools
-            && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                setArg(key, next, arg);
-                i++;
-            }
-            else if (/^(true|false)$/.test(next)) {
-                setArg(key, next === 'true', arg);
-                i++;
-            }
-            else {
-                setArg(key, flags.strings[key] ? '' : true, arg);
-            }
-        }
-        else if (/^-[^-]+/.test(arg)) {
-            var letters = arg.slice(1,-1).split('');
-            
-            var broken = false;
-            for (var j = 0; j < letters.length; j++) {
-                var next = arg.slice(j+2);
-                
-                if (next === '-') {
-                    setArg(letters[j], next, arg)
-                    continue;
-                }
-                
-                if (/[A-Za-z]/.test(letters[j])
-                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
-                    setArg(letters[j], next, arg);
-                    broken = true;
-                    break;
-                }
-                
-                if (letters[j+1] && letters[j+1].match(/\W/)) {
-                    setArg(letters[j], arg.slice(j+2), arg);
-                    broken = true;
-                    break;
-                }
-                else {
-                    setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg);
-                }
-            }
-            
-            var key = arg.slice(-1)[0];
-            if (!broken && key !== '-') {
-                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
-                && !flags.bools[key]
-                && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                    setArg(key, args[i+1], arg);
-                    i++;
-                }
-                else if (args[i+1] && /true|false/.test(args[i+1])) {
-                    setArg(key, args[i+1] === 'true', arg);
-                    i++;
-                }
-                else {
-                    setArg(key, flags.strings[key] ? '' : true, arg);
-                }
-            }
-        }
-        else {
-            if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
-                argv._.push(
-                    flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
-                );
-            }
-            if (opts.stopEarly) {
-                argv._.push.apply(argv._, args.slice(i + 1));
-                break;
-            }
-        }
-    }
-    
-    Object.keys(defaults).forEach(function (key) {
-        if (!hasKey(argv, key.split('.'))) {
-            setKey(argv, key.split('.'), defaults[key]);
-            
-            (aliases[key] || []).forEach(function (x) {
-                setKey(argv, x.split('.'), defaults[key]);
-            });
-        }
-    });
-    
-    if (opts['--']) {
-        argv['--'] = new Array();
-        notFlags.forEach(function(key) {
-            argv['--'].push(key);
-        });
-    }
-    else {
-        notFlags.forEach(function(key) {
-            argv._.push(key);
-        });
-    }
-
-    return argv;
-};
-
-function hasKey (obj, keys) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        o = (o[key] || {});
-    });
-
-    var key = keys[keys.length - 1];
-    return key in o;
-}
-
-function isNumber (x) {
-    if (typeof x === 'number') return true;
-    if (/^0x[0-9a-f]+$/i.test(x)) return true;
-    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
-
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/package.json
deleted file mode 100644
index c6096bd..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/package.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
-  "name": "minimist",
-  "version": "1.1.1",
-  "description": "parse argument options",
-  "main": "index.js",
-  "devDependencies": {
-    "covert": "^1.0.0",
-    "tap": "~0.4.0",
-    "tape": "^3.5.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js",
-    "coverage": "covert test/*.js"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/6..latest",
-      "ff/5",
-      "firefox/latest",
-      "chrome/10",
-      "chrome/latest",
-      "safari/5.1",
-      "safari/latest",
-      "opera/12"
-    ]
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/minimist.git"
-  },
-  "homepage": "https://github.com/substack/minimist",
-  "keywords": [
-    "argv",
-    "getopt",
-    "parser",
-    "optimist"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "gitHead": "bc9d1c466541eb52ae85e6682a4b809f4c32fe1f",
-  "bugs": {
-    "url": "https://github.com/substack/minimist/issues"
-  },
-  "_id": "minimist@1.1.1",
-  "_shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-  "_from": "minimist@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "dist": {
-    "shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-    "tarball": "http://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/readme.markdown b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/readme.markdown
deleted file mode 100644
index 30a74cf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/readme.markdown
+++ /dev/null
@@ -1,91 +0,0 @@
-# minimist
-
-parse argument options
-
-This module is the guts of optimist's argument parser without all the
-fanciful decoration.
-
-[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
-
-[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
-
-# example
-
-``` js
-var argv = require('minimist')(process.argv.slice(2));
-console.dir(argv);
-```
-
-```
-$ node example/parse.js -a beep -b boop
-{ _: [], a: 'beep', b: 'boop' }
-```
-
-```
-$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
-{ _: [ 'foo', 'bar', 'baz' ],
-  x: 3,
-  y: 4,
-  n: 5,
-  a: true,
-  b: true,
-  c: true,
-  beep: 'boop' }
-```
-
-# methods
-
-``` js
-var parseArgs = require('minimist')
-```
-
-## var argv = parseArgs(args, opts={})
-
-Return an argument object `argv` populated with the array arguments from `args`.
-
-`argv._` contains all the arguments that didn't have an option associated with
-them.
-
-Numeric-looking arguments will be returned as numbers unless `opts.string` or
-`opts.boolean` is set for that argument name.
-
-Any arguments after `'--'` will not be parsed and will end up in `argv._`.
-
-options can be:
-
-* `opts.string` - a string or array of strings argument names to always treat as
-strings
-* `opts.boolean` - a boolean, string or array of strings to always treat as
-booleans. if `true` will treat all double hyphenated arguments without equal signs
-as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
-* `opts.alias` - an object mapping string names to strings or arrays of string
-argument names to use as aliases
-* `opts.default` - an object mapping string argument names to default values
-* `opts.stopEarly` - when true, populate `argv._` with everything after the
-first non-option
-* `opts['--']` - when true, populate `argv._` with everything before the `--`
-and `argv['--']` with everything after the `--`. Here's an example:
-* `opts.unknown` - a function which is invoked with a command line parameter not
-defined in the `opts` configuration object. If the function returns `false`, the
-unknown option is not added to `argv`.
-
-```
-> require('./')('one two three -- four five --six'.split(' '), { '--': true })
-{ _: [ 'one', 'two', 'three' ],
-  '--': [ 'four', 'five', '--six' ] }
-```
-
-Note that with `opts['--']` set, parsing for arguments still stops after the
-`--`.
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install minimist
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/all_bool.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/all_bool.js
deleted file mode 100644
index ac83548..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/all_bool.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean true (default all --args to boolean)', function (t) {
-    var argv = parse(['moo', '--honk', 'cow'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
-
-test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
-    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        tacos: 'good',
-        p: 55,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/bool.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/bool.js
deleted file mode 100644
index 749e083..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/bool.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean default false', function (t) {
-    var argv = parse(['moo'], {
-        boolean: ['t', 'verbose'],
-        default: { verbose: false, t: false }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: false,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-
-});
-
-test('boolean groups', function (t) {
-    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
-        boolean: ['x','y','z']
-    });
-    
-    t.deepEqual(argv, {
-        x : true,
-        y : false,
-        z : true,
-        _ : [ 'one', 'two', 'three' ]
-    });
-    
-    t.deepEqual(typeof argv.x, 'boolean');
-    t.deepEqual(typeof argv.y, 'boolean');
-    t.deepEqual(typeof argv.z, 'boolean');
-    t.end();
-});
-test('boolean and alias with chainable api', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp',  'derp' ];
-    var opts = {
-        herp: { alias: 'h', boolean: true }
-    };
-    var aliasedArgv = parse(aliased, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var propertyArgv = parse(regular, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-test('boolean and alias with options hash', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp', 'derp' ];
-    var opts = {
-        alias: { 'h': 'herp' },
-        boolean: 'herp'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected);
-    t.end();
-});
-
-test('boolean and alias using explicit true', function (t) {
-    var aliased = [ '-h', 'true' ];
-    var regular = [ '--herp',  'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ ]
-    };
-
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-test('boolean and --x=true', function(t) {
-    var parsed = parse(['--boool', '--other=true'], {
-        boolean: 'boool'
-    });
-
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'true');
-
-    parsed = parse(['--boool', '--other=false'], {
-        boolean: 'boool'
-    });
-    
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'false');
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/dash.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/dash.js
deleted file mode 100644
index 5a4fa5b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/dash.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('-', function (t) {
-    t.plan(5);
-    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
-    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
-    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
-    t.deepEqual(
-        parse([ '-b', '-' ], { boolean: 'b' }),
-        { b: true, _: [ '-' ] }
-    );
-    t.deepEqual(
-        parse([ '-s', '-' ], { string: 's' }),
-        { s: '-', _: [] }
-    );
-});
-
-test('-a -- b', function (t) {
-    t.plan(3);
-    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-});
-
-test('move arguments after the -- into their own `--` array', function(t) {
-    t.plan(1);
-    t.deepEqual(
-        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
-        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/default_bool.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/default_bool.js
deleted file mode 100644
index 780a311..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/default_bool.js
+++ /dev/null
@@ -1,35 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('boolean default true', function (t) {
-    var argv = parse([], {
-        boolean: 'sometrue',
-        default: { sometrue: true }
-    });
-    t.equal(argv.sometrue, true);
-    t.end();
-});
-
-test('boolean default false', function (t) {
-    var argv = parse([], {
-        boolean: 'somefalse',
-        default: { somefalse: false }
-    });
-    t.equal(argv.somefalse, false);
-    t.end();
-});
-
-test('boolean default to null', function (t) {
-    var argv = parse([], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, null);
-    var argv = parse(['--maybe'], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, true);
-    t.end();
-
-})
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/dotted.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/dotted.js
deleted file mode 100644
index d8b3e85..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/dotted.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('dotted alias', function (t) {
-    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 22);
-    t.equal(argv.aa.bb, 22);
-    t.end();
-});
-
-test('dotted default', function (t) {
-    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 11);
-    t.equal(argv.aa.bb, 11);
-    t.end();
-});
-
-test('dotted default with no alias', function (t) {
-    var argv = parse('', {default: {'a.b': 11}});
-    t.equal(argv.a.b, 11);
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/long.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/long.js
deleted file mode 100644
index 5d3a1e0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/long.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('long opts', function (t) {
-    t.deepEqual(
-        parse([ '--bool' ]),
-        { bool : true, _ : [] },
-        'long boolean'
-    );
-    t.deepEqual(
-        parse([ '--pow', 'xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture sp'
-    );
-    t.deepEqual(
-        parse([ '--pow=xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture eq'
-    );
-    t.deepEqual(
-        parse([ '--host', 'localhost', '--port', '555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures sp'
-    );
-    t.deepEqual(
-        parse([ '--host=localhost', '--port=555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures eq'
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/num.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/num.js
deleted file mode 100644
index 2cc77f4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/num.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('nums', function (t) {
-    var argv = parse([
-        '-x', '1234',
-        '-y', '5.67',
-        '-z', '1e7',
-        '-w', '10f',
-        '--hex', '0xdeadbeef',
-        '789'
-    ]);
-    t.deepEqual(argv, {
-        x : 1234,
-        y : 5.67,
-        z : 1e7,
-        w : '10f',
-        hex : 0xdeadbeef,
-        _ : [ 789 ]
-    });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv.y, 'number');
-    t.deepEqual(typeof argv.z, 'number');
-    t.deepEqual(typeof argv.w, 'string');
-    t.deepEqual(typeof argv.hex, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
-
-test('already a number', function (t) {
-    var argv = parse([ '-x', 1234, 789 ]);
-    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/parse.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/parse.js
deleted file mode 100644
index 7b4a2a1..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/parse.js
+++ /dev/null
@@ -1,197 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse args', function (t) {
-    t.deepEqual(
-        parse([ '--no-moo' ]),
-        { moo : false, _ : [] },
-        'no'
-    );
-    t.deepEqual(
-        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
-        { v : ['a','b','c'], _ : [] },
-        'multi'
-    );
-    t.end();
-});
- 
-test('comprehensive', function (t) {
-    t.deepEqual(
-        parse([
-            '--name=meowmers', 'bare', '-cats', 'woo',
-            '-h', 'awesome', '--multi=quux',
-            '--key', 'value',
-            '-b', '--bool', '--no-meep', '--multi=baz',
-            '--', '--not-a-flag', 'eek'
-        ]),
-        {
-            c : true,
-            a : true,
-            t : true,
-            s : 'woo',
-            h : 'awesome',
-            b : true,
-            bool : true,
-            key : 'value',
-            multi : [ 'quux', 'baz' ],
-            meep : false,
-            name : 'meowmers',
-            _ : [ 'bare', '--not-a-flag', 'eek' ]
-        }
-    );
-    t.end();
-});
-
-test('flag boolean', function (t) {
-    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
-    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('flag boolean value', function (t) {
-    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
-        boolean: [ 't', 'verbose' ],
-        default: { verbose: true }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: true,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('newlines in params' , function (t) {
-    var args = parse([ '-s', "X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    
-    // reproduce in bash:
-    // VALUE="new
-    // line"
-    // node program.js --s="$VALUE"
-    args = parse([ "--s=X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    t.end();
-});
-
-test('strings' , function (t) {
-    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
-    t.equal(s, '0001234');
-    t.equal(typeof s, 'string');
-    
-    var x = parse([ '-x', '56' ], { string: 'x' }).x;
-    t.equal(x, '56');
-    t.equal(typeof x, 'string');
-    t.end();
-});
-
-test('stringArgs', function (t) {
-    var s = parse([ '  ', '  ' ], { string: '_' })._;
-    t.same(s.length, 2);
-    t.same(typeof s[0], 'string');
-    t.same(s[0], '  ');
-    t.same(typeof s[1], 'string');
-    t.same(s[1], '  ');
-    t.end();
-});
-
-test('empty strings', function(t) {
-    var s = parse([ '-s' ], { string: 's' }).s;
-    t.equal(s, '');
-    t.equal(typeof s, 'string');
-
-    var str = parse([ '--str' ], { string: 'str' }).str;
-    t.equal(str, '');
-    t.equal(typeof str, 'string');
-
-    var letters = parse([ '-art' ], {
-        string: [ 'a', 't' ]
-    });
-
-    t.equal(letters.a, '');
-    t.equal(letters.r, true);
-    t.equal(letters.t, '');
-
-    t.end();
-});
-
-
-test('string and alias', function(t) {
-    var x = parse([ '--str',  '000123' ], {
-        string: 's',
-        alias: { s: 'str' }
-    });
-
-    t.equal(x.str, '000123');
-    t.equal(typeof x.str, 'string');
-    t.equal(x.s, '000123');
-    t.equal(typeof x.s, 'string');
-
-    var y = parse([ '-s',  '000123' ], {
-        string: 'str',
-        alias: { str: 's' }
-    });
-
-    t.equal(y.str, '000123');
-    t.equal(typeof y.str, 'string');
-    t.equal(y.s, '000123');
-    t.equal(typeof y.s, 'string');
-    t.end();
-});
-
-test('slashBreak', function (t) {
-    t.same(
-        parse([ '-I/foo/bar/baz' ]),
-        { I : '/foo/bar/baz', _ : [] }
-    );
-    t.same(
-        parse([ '-xyz/foo/bar/baz' ]),
-        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
-    );
-    t.end();
-});
-
-test('alias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: 'zoom' }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('multiAlias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: [ 'zm', 'zoom' ] }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.z, argv.zm);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('nested dotted objects', function (t) {
-    var argv = parse([
-        '--foo.bar', '3', '--foo.baz', '4',
-        '--foo.quux.quibble', '5', '--foo.quux.o_O',
-        '--beep.boop'
-    ]);
-    
-    t.same(argv.foo, {
-        bar : 3,
-        baz : 4,
-        quux : {
-            quibble : 5,
-            o_O : true
-        }
-    });
-    t.same(argv.beep, { boop : true });
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js
deleted file mode 100644
index ab620dc..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/parse_modified.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse with modifier functions' , function (t) {
-    t.plan(1);
-    
-    var argv = parse([ '-b', '123' ], { boolean: 'b' });
-    t.deepEqual(argv, { b: true, _: [123] });
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/short.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/short.js
deleted file mode 100644
index d513a1c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/short.js
+++ /dev/null
@@ -1,67 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('numeric short args', function (t) {
-    t.plan(2);
-    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
-    t.deepEqual(
-        parse([ '-123', '456' ]),
-        { 1: true, 2: true, 3: 456, _: [] }
-    );
-});
-
-test('short', function (t) {
-    t.deepEqual(
-        parse([ '-b' ]),
-        { b : true, _ : [] },
-        'short boolean'
-    );
-    t.deepEqual(
-        parse([ 'foo', 'bar', 'baz' ]),
-        { _ : [ 'foo', 'bar', 'baz' ] },
-        'bare'
-    );
-    t.deepEqual(
-        parse([ '-cats' ]),
-        { c : true, a : true, t : true, s : true, _ : [] },
-        'group'
-    );
-    t.deepEqual(
-        parse([ '-cats', 'meow' ]),
-        { c : true, a : true, t : true, s : 'meow', _ : [] },
-        'short group next'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost' ]),
-        { h : 'localhost', _ : [] },
-        'short capture'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-p', '555' ]),
-        { h : 'localhost', p : 555, _ : [] },
-        'short captures'
-    );
-    t.end();
-});
- 
-test('mixed short bool and capture', function (t) {
-    t.same(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
- 
-test('short and long', function (t) {
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/stop_early.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/stop_early.js
deleted file mode 100644
index bdf9fbc..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/stop_early.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('stops parsing on the first non-option when stopEarly is set', function (t) {
-    var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
-        stopEarly: true
-    });
-
-    t.deepEqual(argv, {
-        aaa: 'bbb',
-        _: ['ccc', '--ddd']
-    });
-
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/unknown.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/unknown.js
deleted file mode 100644
index 462a36b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/unknown.js
+++ /dev/null
@@ -1,102 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('boolean and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'true', '--derp', 'true' ];
-    var regular = [ '--herp',  'true', '-d', 'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('flag boolean true any double hyphen argument is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
-        boolean: true,
-        unknown: unknownFn
-    });
-    t.same(unknown, ['--tacos=good', 'cow', '-p']);
-    t.same(argv, {
-        honk: true,
-        _: []
-    });
-    t.end();
-});
-
-test('string and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
-    var regular = [ '--herp',  'hello', '-d', 'moon' ];
-    var opts = {
-        alias: { h: 'herp' },
-        string: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('default and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello' ];
-    var regular = [ '--herp',  'hello' ];
-    var opts = {
-        default: { 'h': 'bar' },
-        alias: { 'h': 'herp' },
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, []);
-    t.end();
-    unknownFn(); // exercise fn for 100% coverage
-});
-
-test('value following -- is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '--bad', '--', 'good', 'arg' ];
-    var opts = {
-        '--': true,
-        unknown: unknownFn
-    };
-    var argv = parse(aliased, opts);
-
-    t.same(unknown, ['--bad']);
-    t.same(argv, {
-        '--': ['good', 'arg'],
-        '_': []
-    })
-    t.end();
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/whitespace.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/whitespace.js
deleted file mode 100644
index 8a52a58..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/minimist/test/whitespace.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('whitespace should be whitespace' , function (t) {
-    t.plan(1);
-    var x = parse([ '-x', '\t' ]).x;
-    t.equal(x, '\t');
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/.travis.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/History.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/History.md
deleted file mode 100644
index 52f6e85..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/History.md
+++ /dev/null
@@ -1,25 +0,0 @@
-
-0.1.1 / 2014-06-01
-==================
-
- * update duplexer2 dep
-
-0.1.0 / 2014-05-24
-==================
-
- * add optional callback
-
-0.0.2 / 2014-02-20 
-==================
-
- * fix infinite loop
-
-0.0.1 / 2014-01-15
-==================
-
-* fix error bubbling
-
-0.0.0 / 2014-01-13
-==================
-
-* initial release
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/Makefile b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/Makefile
deleted file mode 100644
index d1df0ab..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-
-node_modules: package.json
-	@npm install
-
-test:
-	@./node_modules/.bin/mocha \
-		--reporter spec \
-		--timeout 100
-
-.PHONY: test
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/Readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/Readme.md
deleted file mode 100644
index fe8c221..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/Readme.md
+++ /dev/null
@@ -1,102 +0,0 @@
-# multipipe
-
-A better `Stream#pipe` that creates duplex streams and lets you handle errors in one place.
-
-[![build status](https://secure.travis-ci.org/segmentio/multipipe.png)](http://travis-ci.org/segmentio/multipipe)
-
-## Example
-
-```js
-var pipe = require('multipipe');
-
-// pipe streams
-var stream = pipe(streamA, streamB, streamC);
-
-// centralized error handling
-stream.on('error', fn);
-
-// creates a new stream
-source.pipe(stream).pipe(dest);
-
-// optional callback on finish or error
-pipe(streamA, streamB, streamC, function(err){
-  // ...
-});
-```
-
-## Duplex streams
-
-  Write to the pipe and you'll really write to the first stream, read from the pipe and you'll read from the last stream.
-
-```js
-var stream = pipe(a, b, c);
-
-source
-  .pipe(stream)
-  .pipe(destination);
-```
-
-  In this example the flow of data is:
-
-  * source ->
-  * a ->
-  * b ->
-  * c ->
-  * destination
-
-## Error handling
-
-  Each `pipe` forwards the errors the streams it wraps emit, so you have one central place to handle errors:
-
-```js
-var stream = pipe(a, b, c);
-
-stream.on('error', function(err){
-  // called three times
-});
-
-a.emit('error', new Error);
-b.emit('error', new Error);
-c.emit('error', new Error);
-```
-
-## API
-
-### pipe(stream, ...)
-
-Pass a variable number of streams and each will be piped to the next one.
-
-A stream will be returned that wraps passed in streams in a way that errors will be forwarded and you can write to and/or read from it.
-
-Pass a function as last argument to be called on `error` or `finish` of the last stream.
-
-## Installation
-
-```bash
-$ npm install multipipe
-```
-
-## License
-
-The MIT License (MIT)
-
-Copyright (c) 2014 Segment.io Inc. &lt;friends@segment.io&gt;
-Copyright (c) 2014 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/index.js
deleted file mode 100644
index 5e406db..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/index.js
+++ /dev/null
@@ -1,72 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var duplexer = require('duplexer2');
-var Stream = require('stream');
-
-/**
- * Slice reference.
- */
-
-var slice = [].slice;
-
-/**
- * Duplexer options.
- */
-
-var opts = {
-  bubbleErrors: false
-};
-
-/**
- * Expose `pipe`.
- */
-
-module.exports = pipe;
-
-/**
- * Pipe.
- *
- * @param {Stream,...,[Function]}
- * @return {Stream}
- * @api public
- */
-
-function pipe(){
-  if (arguments.length == 1) return arguments[0];
-  var streams = slice.call(arguments);
-  var cb;
-  if ('function' == typeof streams[streams.length - 1]) {
-    cb = streams.splice(-1)[0];
-  }
-  var first = streams[0];
-  var last = streams[streams.length - 1];
-  var ret;
-  
-  if (first.writable && last.readable) ret = duplexer(opts, first, last);
-  else if (first.writable) ret = first;
-  else if (last.readable) ret = last;
-  else ret = new Stream;
-  
-  streams.forEach(function(stream, i){
-    var next = streams[i+1];
-    if (next) stream.pipe(next);
-    if (stream != ret) stream.on('error', ret.emit.bind(ret, 'error'));
-  });
-
-  if (cb) {
-    var ended = false;
-    ret.on('error', end);
-    last.on('finish', end);
-    function end(err){
-      if (ended) return;
-      ended = true;
-      cb(err);
-    }
-  }
-
-  return ret;
-}
-
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
deleted file mode 100644
index 07e6e47..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-/node_modules
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
deleted file mode 100644
index 547189a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
+++ /dev/null
@@ -1,26 +0,0 @@
-Copyright (c) 2013, Deoxxa Development
-======================================
-All rights reserved.
---------------------
-  
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:  
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.  
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.  
-3. Neither the name of Deoxxa Development nor the names of its contributors
-   may be used to endorse or promote products derived from this software
-   without specific prior written permission.  
-  
-THIS SOFTWARE IS PROVIDED BY DEOXXA DEVELOPMENT ''AS IS'' AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL DEOXXA DEVELOPMENT BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
deleted file mode 100644
index e39e1e9..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
+++ /dev/null
@@ -1,129 +0,0 @@
-duplexer2 [![build status](https://travis-ci.org/deoxxa/duplexer2.png)](https://travis-ci.org/deoxxa/fork)
-=========
-
-Like duplexer (http://npm.im/duplexer) but using streams2.
-
-Overview
---------
-
-duplexer2 is a reimplementation of [duplexer](http://npm.im/duplexer) using the
-readable-stream API which is standard in node as of v0.10. Everything largely
-works the same.
-
-Installation
-------------
-
-Available via [npm](http://npmjs.org/):
-
-> $ npm install duplexer2
-
-Or via git:
-
-> $ git clone git://github.com/deoxxa/duplexer2.git node_modules/duplexer2
-
-API
----
-
-**duplexer2**
-
-Creates a new `DuplexWrapper` object, which is the actual class that implements
-most of the fun stuff. All that fun stuff is hidden. DON'T LOOK.
-
-```javascript
-duplexer2([options], writable, readable)
-```
-
-```javascript
-var duplex = duplexer2(new stream.Writable(), new stream.Readable());
-```
-
-Arguments
-
-* __options__ - an object specifying the regular `stream.Duplex` options, as
-  well as the properties described below.
-* __writable__ - a writable stream
-* __readable__ - a readable stream
-
-Options
-
-* __bubbleErrors__ - a boolean value that specifies whether to bubble errors
-  from the underlying readable/writable streams. Default is `true`.
-
-Example
--------
-
-Also see [example.js](https://github.com/deoxxa/duplexer2/blob/master/example.js).
-
-Code:
-
-```javascript
-var stream = require("stream");
-
-var duplexer2 = require("duplexer2");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
-```
-
-Output:
-
-```
-got data "oh, hi there"
-finished writing
-got finish event
-finished ending
-got end event
-```
-
-License
--------
-
-3-clause BSD. A copy is included with the source.
-
-Contact
--------
-
-* GitHub ([deoxxa](http://github.com/deoxxa))
-* Twitter ([@deoxxa](http://twitter.com/deoxxa))
-* Email ([deoxxa@fknsrs.biz](mailto:deoxxa@fknsrs.biz))
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
deleted file mode 100755
index 90416e9..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/env node
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("./");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
deleted file mode 100644
index b8fafcb..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
+++ /dev/null
@@ -1,62 +0,0 @@
-var stream = require("readable-stream");
-
-var duplex2 = module.exports = function duplex2(options, writable, readable) {
-  return new DuplexWrapper(options, writable, readable);
-};
-
-var DuplexWrapper = exports.DuplexWrapper = function DuplexWrapper(options, writable, readable) {
-  if (typeof readable === "undefined") {
-    readable = writable;
-    writable = options;
-    options = null;
-  }
-
-  options = options || {};
-  options.objectMode = true;
-
-  stream.Duplex.call(this, options);
-
-  this._bubbleErrors = (typeof options.bubbleErrors === "undefined") || !!options.bubbleErrors;
-
-  this._writable = writable;
-  this._readable = readable;
-
-  var self = this;
-
-  writable.once("finish", function() {
-    self.end();
-  });
-
-  this.once("finish", function() {
-    writable.end();
-  });
-
-  readable.on("data", function(e) {
-    if (!self.push(e)) {
-      readable.pause();
-    }
-  });
-
-  readable.once("end", function() {
-    return self.push(null);
-  });
-
-  if (this._bubbleErrors) {
-    writable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-
-    readable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-  }
-};
-DuplexWrapper.prototype = Object.create(stream.Duplex.prototype, {constructor: {value: DuplexWrapper}});
-
-DuplexWrapper.prototype._write = function _write(input, encoding, done) {
-  this._writable.write(input, encoding, done);
-};
-
-DuplexWrapper.prototype._read = function _read(n) {
-  this._readable.resume();
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
deleted file mode 100644
index e46b823..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
deleted file mode 100644
index b984607..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
+++ /dev/null
@@ -1,923 +0,0 @@
-diff --git a/lib/_stream_duplex.js b/lib/_stream_duplex.js
-index c5a741c..a2e0d8e 100644
---- a/lib/_stream_duplex.js
-+++ b/lib/_stream_duplex.js
-@@ -26,8 +26,8 @@
- 
- module.exports = Duplex;
- var util = require('util');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('./_stream_readable');
-+var Writable = require('./_stream_writable');
- 
- util.inherits(Duplex, Readable);
- 
-diff --git a/lib/_stream_passthrough.js b/lib/_stream_passthrough.js
-index a5e9864..330c247 100644
---- a/lib/_stream_passthrough.js
-+++ b/lib/_stream_passthrough.js
-@@ -25,7 +25,7 @@
- 
- module.exports = PassThrough;
- 
--var Transform = require('_stream_transform');
-+var Transform = require('./_stream_transform');
- var util = require('util');
- util.inherits(PassThrough, Transform);
- 
-diff --git a/lib/_stream_readable.js b/lib/_stream_readable.js
-index 0c3fe3e..90a8298 100644
---- a/lib/_stream_readable.js
-+++ b/lib/_stream_readable.js
-@@ -23,10 +23,34 @@ module.exports = Readable;
- Readable.ReadableState = ReadableState;
- 
- var EE = require('events').EventEmitter;
-+if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-+  return emitter.listeners(type).length;
-+};
-+
-+if (!global.setImmediate) global.setImmediate = function setImmediate(fn) {
-+  return setTimeout(fn, 0);
-+};
-+if (!global.clearImmediate) global.clearImmediate = function clearImmediate(i) {
-+  return clearTimeout(i);
-+};
-+
- var Stream = require('stream');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var StringDecoder;
--var debug = util.debuglog('stream');
-+var debug;
-+if (util.debuglog)
-+  debug = util.debuglog('stream');
-+else try {
-+  debug = require('debuglog')('stream');
-+} catch (er) {
-+  debug = function() {};
-+}
- 
- util.inherits(Readable, Stream);
- 
-@@ -380,7 +404,7 @@ function chunkInvalid(state, chunk) {
- 
- 
- function onEofChunk(stream, state) {
--  if (state.decoder && !state.ended) {
-+  if (state.decoder && !state.ended && state.decoder.end) {
-     var chunk = state.decoder.end();
-     if (chunk && chunk.length) {
-       state.buffer.push(chunk);
-diff --git a/lib/_stream_transform.js b/lib/_stream_transform.js
-index b1f9fcc..b0caf57 100644
---- a/lib/_stream_transform.js
-+++ b/lib/_stream_transform.js
-@@ -64,8 +64,14 @@
- 
- module.exports = Transform;
- 
--var Duplex = require('_stream_duplex');
-+var Duplex = require('./_stream_duplex');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- util.inherits(Transform, Duplex);
- 
- 
-diff --git a/lib/_stream_writable.js b/lib/_stream_writable.js
-index ba2e920..f49288b 100644
---- a/lib/_stream_writable.js
-+++ b/lib/_stream_writable.js
-@@ -27,6 +27,12 @@ module.exports = Writable;
- Writable.WritableState = WritableState;
- 
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var Stream = require('stream');
- 
- util.inherits(Writable, Stream);
-@@ -119,7 +125,7 @@ function WritableState(options, stream) {
- function Writable(options) {
-   // Writable ctor is applied to Duplexes, though they're not
-   // instanceof Writable, they're instanceof Readable.
--  if (!(this instanceof Writable) && !(this instanceof Stream.Duplex))
-+  if (!(this instanceof Writable) && !(this instanceof require('./_stream_duplex')))
-     return new Writable(options);
- 
-   this._writableState = new WritableState(options, this);
-diff --git a/test/simple/test-stream-big-push.js b/test/simple/test-stream-big-push.js
-index e3787e4..8cd2127 100644
---- a/test/simple/test-stream-big-push.js
-+++ b/test/simple/test-stream-big-push.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var str = 'asdfasdfasdfasdfasdf';
- 
- var r = new stream.Readable({
-diff --git a/test/simple/test-stream-end-paused.js b/test/simple/test-stream-end-paused.js
-index bb73777..d40efc7 100644
---- a/test/simple/test-stream-end-paused.js
-+++ b/test/simple/test-stream-end-paused.js
-@@ -25,7 +25,7 @@ var gotEnd = false;
- 
- // Make sure we don't miss the end event for paused 0-length streams
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var stream = new Readable();
- var calledRead = false;
- stream._read = function() {
-diff --git a/test/simple/test-stream-pipe-after-end.js b/test/simple/test-stream-pipe-after-end.js
-index b46ee90..0be8366 100644
---- a/test/simple/test-stream-pipe-after-end.js
-+++ b/test/simple/test-stream-pipe-after-end.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var util = require('util');
- 
- util.inherits(TestReadable, Readable);
-diff --git a/test/simple/test-stream-pipe-cleanup.js b/test/simple/test-stream-pipe-cleanup.js
-deleted file mode 100644
-index f689358..0000000
---- a/test/simple/test-stream-pipe-cleanup.js
-+++ /dev/null
-@@ -1,122 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--// This test asserts that Stream.prototype.pipe does not leave listeners
--// hanging on the source or dest.
--
--var common = require('../common');
--var stream = require('stream');
--var assert = require('assert');
--var util = require('util');
--
--function Writable() {
--  this.writable = true;
--  this.endCalls = 0;
--  stream.Stream.call(this);
--}
--util.inherits(Writable, stream.Stream);
--Writable.prototype.end = function() {
--  this.endCalls++;
--};
--
--Writable.prototype.destroy = function() {
--  this.endCalls++;
--};
--
--function Readable() {
--  this.readable = true;
--  stream.Stream.call(this);
--}
--util.inherits(Readable, stream.Stream);
--
--function Duplex() {
--  this.readable = true;
--  Writable.call(this);
--}
--util.inherits(Duplex, Writable);
--
--var i = 0;
--var limit = 100;
--
--var w = new Writable();
--
--var r;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('end');
--}
--assert.equal(0, r.listeners('end').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('close');
--}
--assert.equal(0, r.listeners('close').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--r = new Readable();
--
--for (i = 0; i < limit; i++) {
--  w = new Writable();
--  r.pipe(w);
--  w.emit('close');
--}
--assert.equal(0, w.listeners('close').length);
--
--r = new Readable();
--w = new Writable();
--var d = new Duplex();
--r.pipe(d); // pipeline A
--d.pipe(w); // pipeline B
--assert.equal(r.listeners('end').length, 2);   // A.onend, A.cleanup
--assert.equal(r.listeners('close').length, 2); // A.onclose, A.cleanup
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 3); // A.cleanup, B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--r.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 0);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 2); // B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--d.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 1);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 0);
--assert.equal(d.listeners('close').length, 0);
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 0);
-diff --git a/test/simple/test-stream-pipe-error-handling.js b/test/simple/test-stream-pipe-error-handling.js
-index c5d724b..c7d6b7d 100644
---- a/test/simple/test-stream-pipe-error-handling.js
-+++ b/test/simple/test-stream-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Stream = require('stream').Stream;
-+var Stream = require('../../').Stream;
- 
- (function testErrorListenerCatches() {
-   var source = new Stream();
-diff --git a/test/simple/test-stream-pipe-event.js b/test/simple/test-stream-pipe-event.js
-index cb9d5fe..56f8d61 100644
---- a/test/simple/test-stream-pipe-event.js
-+++ b/test/simple/test-stream-pipe-event.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common');
--var stream = require('stream');
-+var stream = require('../../');
- var assert = require('assert');
- var util = require('util');
- 
-diff --git a/test/simple/test-stream-push-order.js b/test/simple/test-stream-push-order.js
-index f2e6ec2..a5c9bf9 100644
---- a/test/simple/test-stream-push-order.js
-+++ b/test/simple/test-stream-push-order.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var assert = require('assert');
- 
- var s = new Readable({
-diff --git a/test/simple/test-stream-push-strings.js b/test/simple/test-stream-push-strings.js
-index 06f43dc..1701a9a 100644
---- a/test/simple/test-stream-push-strings.js
-+++ b/test/simple/test-stream-push-strings.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var util = require('util');
- 
- util.inherits(MyStream, Readable);
-diff --git a/test/simple/test-stream-readable-event.js b/test/simple/test-stream-readable-event.js
-index ba6a577..a8e6f7b 100644
---- a/test/simple/test-stream-readable-event.js
-+++ b/test/simple/test-stream-readable-event.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- (function first() {
-   // First test, not reading when the readable is added.
-diff --git a/test/simple/test-stream-readable-flow-recursion.js b/test/simple/test-stream-readable-flow-recursion.js
-index 2891ad6..11689ba 100644
---- a/test/simple/test-stream-readable-flow-recursion.js
-+++ b/test/simple/test-stream-readable-flow-recursion.js
-@@ -27,7 +27,7 @@ var assert = require('assert');
- // more data continuously, but without triggering a nextTick
- // warning or RangeError.
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- // throw an error if we trigger a nextTick warning.
- process.throwDeprecation = true;
-diff --git a/test/simple/test-stream-unshift-empty-chunk.js b/test/simple/test-stream-unshift-empty-chunk.js
-index 0c96476..7827538 100644
---- a/test/simple/test-stream-unshift-empty-chunk.js
-+++ b/test/simple/test-stream-unshift-empty-chunk.js
-@@ -24,7 +24,7 @@ var assert = require('assert');
- 
- // This test verifies that stream.unshift(Buffer(0)) or 
- // stream.unshift('') does not set state.reading=false.
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- var r = new Readable();
- var nChunks = 10;
-diff --git a/test/simple/test-stream-unshift-read-race.js b/test/simple/test-stream-unshift-read-race.js
-index 83fd9fa..17c18aa 100644
---- a/test/simple/test-stream-unshift-read-race.js
-+++ b/test/simple/test-stream-unshift-read-race.js
-@@ -29,7 +29,7 @@ var assert = require('assert');
- // 3. push() after the EOF signaling null is an error.
- // 4. _read() is not called after pushing the EOF null chunk.
- 
--var stream = require('stream');
-+var stream = require('../../');
- var hwm = 10;
- var r = stream.Readable({ highWaterMark: hwm });
- var chunks = 10;
-@@ -51,7 +51,14 @@ r._read = function(n) {
- 
-   function push(fast) {
-     assert(!pushedNull, 'push() after null push');
--    var c = pos >= data.length ? null : data.slice(pos, pos + n);
-+    var c;
-+    if (pos >= data.length)
-+      c = null;
-+    else {
-+      if (n + pos > data.length)
-+        n = data.length - pos;
-+      c = data.slice(pos, pos + n);
-+    }
-     pushedNull = c === null;
-     if (fast) {
-       pos += n;
-diff --git a/test/simple/test-stream-writev.js b/test/simple/test-stream-writev.js
-index 5b49e6e..b5321f3 100644
---- a/test/simple/test-stream-writev.js
-+++ b/test/simple/test-stream-writev.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- 
- var queue = [];
- for (var decode = 0; decode < 2; decode++) {
-diff --git a/test/simple/test-stream2-basic.js b/test/simple/test-stream2-basic.js
-index 3814bf0..248c1be 100644
---- a/test/simple/test-stream2-basic.js
-+++ b/test/simple/test-stream2-basic.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-compatibility.js b/test/simple/test-stream2-compatibility.js
-index 6cdd4e9..f0fa84b 100644
---- a/test/simple/test-stream2-compatibility.js
-+++ b/test/simple/test-stream2-compatibility.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-finish-pipe.js b/test/simple/test-stream2-finish-pipe.js
-index 39b274f..006a19b 100644
---- a/test/simple/test-stream2-finish-pipe.js
-+++ b/test/simple/test-stream2-finish-pipe.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Buffer = require('buffer').Buffer;
- 
- var r = new stream.Readable();
-diff --git a/test/simple/test-stream2-fs.js b/test/simple/test-stream2-fs.js
-deleted file mode 100644
-index e162406..0000000
---- a/test/simple/test-stream2-fs.js
-+++ /dev/null
-@@ -1,72 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--
--var common = require('../common.js');
--var R = require('_stream_readable');
--var assert = require('assert');
--
--var fs = require('fs');
--var FSReadable = fs.ReadStream;
--
--var path = require('path');
--var file = path.resolve(common.fixturesDir, 'x1024.txt');
--
--var size = fs.statSync(file).size;
--
--var expectLengths = [1024];
--
--var util = require('util');
--var Stream = require('stream');
--
--util.inherits(TestWriter, Stream);
--
--function TestWriter() {
--  Stream.apply(this);
--  this.buffer = [];
--  this.length = 0;
--}
--
--TestWriter.prototype.write = function(c) {
--  this.buffer.push(c.toString());
--  this.length += c.length;
--  return true;
--};
--
--TestWriter.prototype.end = function(c) {
--  if (c) this.buffer.push(c.toString());
--  this.emit('results', this.buffer);
--}
--
--var r = new FSReadable(file);
--var w = new TestWriter();
--
--w.on('results', function(res) {
--  console.error(res, w.length);
--  assert.equal(w.length, size);
--  var l = 0;
--  assert.deepEqual(res.map(function (c) {
--    return c.length;
--  }), expectLengths);
--  console.log('ok');
--});
--
--r.pipe(w);
-diff --git a/test/simple/test-stream2-httpclient-response-end.js b/test/simple/test-stream2-httpclient-response-end.js
-deleted file mode 100644
-index 15cffc2..0000000
---- a/test/simple/test-stream2-httpclient-response-end.js
-+++ /dev/null
-@@ -1,52 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--var common = require('../common.js');
--var assert = require('assert');
--var http = require('http');
--var msg = 'Hello';
--var readable_event = false;
--var end_event = false;
--var server = http.createServer(function(req, res) {
--  res.writeHead(200, {'Content-Type': 'text/plain'});
--  res.end(msg);
--}).listen(common.PORT, function() {
--  http.get({port: common.PORT}, function(res) {
--    var data = '';
--    res.on('readable', function() {
--      console.log('readable event');
--      readable_event = true;
--      data += res.read();
--    });
--    res.on('end', function() {
--      console.log('end event');
--      end_event = true;
--      assert.strictEqual(msg, data);
--      server.close();
--    });
--  });
--});
--
--process.on('exit', function() {
--  assert(readable_event);
--  assert(end_event);
--});
--
-diff --git a/test/simple/test-stream2-large-read-stall.js b/test/simple/test-stream2-large-read-stall.js
-index 2fbfbca..667985b 100644
---- a/test/simple/test-stream2-large-read-stall.js
-+++ b/test/simple/test-stream2-large-read-stall.js
-@@ -30,7 +30,7 @@ var PUSHSIZE = 20;
- var PUSHCOUNT = 1000;
- var HWM = 50;
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable({
-   highWaterMark: HWM
- });
-@@ -39,23 +39,23 @@ var rs = r._readableState;
- r._read = push;
- 
- r.on('readable', function() {
--  console.error('>> readable');
-+  //console.error('>> readable');
-   do {
--    console.error('  > read(%d)', READSIZE);
-+    //console.error('  > read(%d)', READSIZE);
-     var ret = r.read(READSIZE);
--    console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-+    //console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-   } while (ret && ret.length === READSIZE);
- 
--  console.error('<< after read()',
--                ret && ret.length,
--                rs.needReadable,
--                rs.length);
-+  //console.error('<< after read()',
-+  //              ret && ret.length,
-+  //              rs.needReadable,
-+  //              rs.length);
- });
- 
- var endEmitted = false;
- r.on('end', function() {
-   endEmitted = true;
--  console.error('end');
-+  //console.error('end');
- });
- 
- var pushes = 0;
-@@ -64,11 +64,11 @@ function push() {
-     return;
- 
-   if (pushes++ === PUSHCOUNT) {
--    console.error('   push(EOF)');
-+    //console.error('   push(EOF)');
-     return r.push(null);
-   }
- 
--  console.error('   push #%d', pushes);
-+  //console.error('   push #%d', pushes);
-   if (r.push(new Buffer(PUSHSIZE)))
-     setTimeout(push);
- }
-diff --git a/test/simple/test-stream2-objects.js b/test/simple/test-stream2-objects.js
-index 3e6931d..ff47d89 100644
---- a/test/simple/test-stream2-objects.js
-+++ b/test/simple/test-stream2-objects.js
-@@ -21,8 +21,8 @@
- 
- 
- var common = require('../common.js');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var assert = require('assert');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-pipe-error-handling.js b/test/simple/test-stream2-pipe-error-handling.js
-index cf7531c..e3f3e4e 100644
---- a/test/simple/test-stream2-pipe-error-handling.js
-+++ b/test/simple/test-stream2-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- (function testErrorListenerCatches() {
-   var count = 1000;
-diff --git a/test/simple/test-stream2-pipe-error-once-listener.js b/test/simple/test-stream2-pipe-error-once-listener.js
-index 5e8e3cb..53b2616 100755
---- a/test/simple/test-stream2-pipe-error-once-listener.js
-+++ b/test/simple/test-stream2-pipe-error-once-listener.js
-@@ -24,7 +24,7 @@ var common = require('../common.js');
- var assert = require('assert');
- 
- var util = require('util');
--var stream = require('stream');
-+var stream = require('../../');
- 
- 
- var Read = function() {
-diff --git a/test/simple/test-stream2-push.js b/test/simple/test-stream2-push.js
-index b63edc3..eb2b0e9 100644
---- a/test/simple/test-stream2-push.js
-+++ b/test/simple/test-stream2-push.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- var assert = require('assert');
-diff --git a/test/simple/test-stream2-read-sync-stack.js b/test/simple/test-stream2-read-sync-stack.js
-index e8a7305..9740a47 100644
---- a/test/simple/test-stream2-read-sync-stack.js
-+++ b/test/simple/test-stream2-read-sync-stack.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable();
- var N = 256 * 1024;
- 
-diff --git a/test/simple/test-stream2-readable-empty-buffer-no-eof.js b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-index cd30178..4b1659d 100644
---- a/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-+++ b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-@@ -22,10 +22,9 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- test1();
--test2();
- 
- function test1() {
-   var r = new Readable();
-@@ -88,31 +87,3 @@ function test1() {
-     console.log('ok');
-   });
- }
--
--function test2() {
--  var r = new Readable({ encoding: 'base64' });
--  var reads = 5;
--  r._read = function(n) {
--    if (!reads--)
--      return r.push(null); // EOF
--    else
--      return r.push(new Buffer('x'));
--  };
--
--  var results = [];
--  function flow() {
--    var chunk;
--    while (null !== (chunk = r.read()))
--      results.push(chunk + '');
--  }
--  r.on('readable', flow);
--  r.on('end', function() {
--    results.push('EOF');
--  });
--  flow();
--
--  process.on('exit', function() {
--    assert.deepEqual(results, [ 'eHh4', 'eHg=', 'EOF' ]);
--    console.log('ok');
--  });
--}
-diff --git a/test/simple/test-stream2-readable-from-list.js b/test/simple/test-stream2-readable-from-list.js
-index 7c96ffe..04a96f5 100644
---- a/test/simple/test-stream2-readable-from-list.js
-+++ b/test/simple/test-stream2-readable-from-list.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var fromList = require('_stream_readable')._fromList;
-+var fromList = require('../../lib/_stream_readable')._fromList;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-readable-legacy-drain.js b/test/simple/test-stream2-readable-legacy-drain.js
-index 675da8e..51fd3d5 100644
---- a/test/simple/test-stream2-readable-legacy-drain.js
-+++ b/test/simple/test-stream2-readable-legacy-drain.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Stream = require('stream');
-+var Stream = require('../../');
- var Readable = Stream.Readable;
- 
- var r = new Readable();
-diff --git a/test/simple/test-stream2-readable-non-empty-end.js b/test/simple/test-stream2-readable-non-empty-end.js
-index 7314ae7..c971898 100644
---- a/test/simple/test-stream2-readable-non-empty-end.js
-+++ b/test/simple/test-stream2-readable-non-empty-end.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- 
- var len = 0;
- var chunks = new Array(10);
-diff --git a/test/simple/test-stream2-readable-wrap-empty.js b/test/simple/test-stream2-readable-wrap-empty.js
-index 2e5cf25..fd8a3dc 100644
---- a/test/simple/test-stream2-readable-wrap-empty.js
-+++ b/test/simple/test-stream2-readable-wrap-empty.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- var EE = require('events').EventEmitter;
- 
- var oldStream = new EE();
-diff --git a/test/simple/test-stream2-readable-wrap.js b/test/simple/test-stream2-readable-wrap.js
-index 90eea01..6b177f7 100644
---- a/test/simple/test-stream2-readable-wrap.js
-+++ b/test/simple/test-stream2-readable-wrap.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var EE = require('events').EventEmitter;
- 
- var testRuns = 0, completedRuns = 0;
-diff --git a/test/simple/test-stream2-set-encoding.js b/test/simple/test-stream2-set-encoding.js
-index 5d2c32a..685531b 100644
---- a/test/simple/test-stream2-set-encoding.js
-+++ b/test/simple/test-stream2-set-encoding.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var util = require('util');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-transform.js b/test/simple/test-stream2-transform.js
-index 9c9ddd8..a0cacc6 100644
---- a/test/simple/test-stream2-transform.js
-+++ b/test/simple/test-stream2-transform.js
-@@ -21,8 +21,8 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var PassThrough = require('_stream_passthrough');
--var Transform = require('_stream_transform');
-+var PassThrough = require('../../').PassThrough;
-+var Transform = require('../../').Transform;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-unpipe-drain.js b/test/simple/test-stream2-unpipe-drain.js
-index d66dc3c..365b327 100644
---- a/test/simple/test-stream2-unpipe-drain.js
-+++ b/test/simple/test-stream2-unpipe-drain.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var crypto = require('crypto');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-unpipe-leak.js b/test/simple/test-stream2-unpipe-leak.js
-index 99f8746..17c92ae 100644
---- a/test/simple/test-stream2-unpipe-leak.js
-+++ b/test/simple/test-stream2-unpipe-leak.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- var chunk = new Buffer('hallo');
- 
-diff --git a/test/simple/test-stream2-writable.js b/test/simple/test-stream2-writable.js
-index 704100c..209c3a6 100644
---- a/test/simple/test-stream2-writable.js
-+++ b/test/simple/test-stream2-writable.js
-@@ -20,8 +20,8 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var W = require('_stream_writable');
--var D = require('_stream_duplex');
-+var W = require('../../').Writable;
-+var D = require('../../').Duplex;
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream3-pause-then-read.js b/test/simple/test-stream3-pause-then-read.js
-index b91bde3..2f72c15 100644
---- a/test/simple/test-stream3-pause-then-read.js
-+++ b/test/simple/test-stream3-pause-then-read.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- 
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 19ab358..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,951 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (util.isString(chunk) && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (util.isNullOrUndefined(chunk)) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (isNaN(n) || util.isNull(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (!util.isNumber(n) || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (util.isNull(ret)) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (!util.isNull(ret))
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      process.nextTick(function() {
-        emitReadable_(stream);
-      });
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        var self = this;
-        process.nextTick(function() {
-          debug('readable nexttick read 0');
-          self.read(0);
-        });
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    if (!state.reading) {
-      debug('resume read 0');
-      this.read(0);
-    }
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    process.nextTick(function() {
-      resume_(stream, state);
-    });
-  }
-}
-
-function resume_(stream, state) {
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-    if (!chunk || !state.objectMode && !chunk.length)
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (util.isFunction(stream[i]) && util.isUndefined(this[i])) {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 905c5e4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,209 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (!util.isNullOrUndefined(data))
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('prefinish', function() {
-    if (util.isFunction(this._flush))
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (!util.isNull(ts.writechunk) && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index db8539c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,477 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (!util.isFunction(cb))
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.buffer.length)
-      clearBuffer(this, state);
-  }
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      util.isString(chunk)) {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      state.pendingcb--;
-      cb(er);
-    });
-  else {
-    state.pendingcb--;
-    cb(er);
-  }
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.buffer.length) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  if (stream._writev && state.buffer.length > 1) {
-    // Fast case, write everything using _writev()
-    var cbs = [];
-    for (var c = 0; c < state.buffer.length; c++)
-      cbs.push(state.buffer[c].callback);
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    doWrite(stream, state, true, state.length, state.buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-    state.buffer = [];
-  } else {
-    // Slow case, write chunks one-by-one
-    for (var c = 0; c < state.buffer.length; c++) {
-      var entry = state.buffer[c];
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        c++;
-        break;
-      }
-    }
-
-    if (c < state.buffer.length)
-      state.buffer = state.buffer.slice(c);
-    else
-      state.buffer.length = 0;
-  }
-
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (util.isFunction(chunk)) {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (!util.isNullOrUndefined(chunk))
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else
-      prefinish(stream, state);
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
deleted file mode 100644
index 295adce..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.1.13",
-  "description": "Streams3, a user-land copy of the stream library from Node.js v0.11.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "3b672fd7ae92acf5b4ffdbabf74b372a0a56b051",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.1.13",
-  "_shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-  "_from": "readable-stream@>=1.1.9 <1.2.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 09b8bf5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,7 +0,0 @@
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = require('stream');
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
deleted file mode 100644
index 0ac3217..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "duplexer2",
-  "version": "0.0.2",
-  "description": "Like duplexer (http://npm.im/duplexer) but using streams2",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha -R tap"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/deoxxa/duplexer2.git"
-  },
-  "keywords": [
-    "duplex",
-    "stream",
-    "join",
-    "combine"
-  ],
-  "author": {
-    "name": "Conrad Pankoff",
-    "email": "deoxxa@fknsrs.biz",
-    "url": "http://www.fknsrs.biz/"
-  },
-  "license": "BSD",
-  "bugs": {
-    "url": "https://github.com/deoxxa/duplexer2/issues"
-  },
-  "devDependencies": {
-    "chai": "~1.7.2",
-    "mocha": "~1.12.1"
-  },
-  "dependencies": {
-    "readable-stream": "~1.1.9"
-  },
-  "homepage": "https://github.com/deoxxa/duplexer2",
-  "_id": "duplexer2@0.0.2",
-  "dist": {
-    "shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-    "tarball": "http://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz"
-  },
-  "_from": "duplexer2@0.0.2",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "deoxxa",
-    "email": "deoxxa@fknsrs.biz"
-  },
-  "maintainers": [
-    {
-      "name": "deoxxa",
-      "email": "deoxxa@fknsrs.biz"
-    }
-  ],
-  "directories": {},
-  "_shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-  "_resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
deleted file mode 100644
index c3cf76f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
+++ /dev/null
@@ -1,161 +0,0 @@
-var assert = require("chai").assert;
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("../");
-
-describe("duplexer2", function() {
-  var writable, readable;
-
-  beforeEach(function() {
-    writable = new stream.Writable({objectMode: true});
-    readable = new stream.Readable({objectMode: true});
-
-    writable._write = function _write(input, encoding, done) {
-      return done();
-    };
-
-    readable._read = function _read(n) {
-    };
-  });
-
-  it("should interact with the writable stream properly for writing", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable._write = function _write(input, encoding, _done) {
-      assert.strictEqual(input, "well hello there");
-
-      return done();
-    };
-
-    duplex.write("well hello there");
-  });
-
-  it("should interact with the readable stream properly for reading", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.on("data", function(e) {
-      assert.strictEqual(e, "well hello there");
-
-      return done();
-    });
-
-    readable.push("well hello there");
-  });
-
-  it("should end the writable stream, causing it to finish", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable.once("finish", done);
-
-    duplex.end();
-  });
-
-  it("should finish when the writable stream finishes", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.once("finish", done);
-
-    writable.end();
-  });
-
-  it("should end when the readable stream ends", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    // required to let "end" fire without reading
-    duplex.resume();
-    duplex.once("end", done);
-
-    readable.push(null);
-  });
-
-  it("should bubble errors from the writable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the writable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should not bubble errors from the writable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    writable.on("error", function() {});
-
-    writable.emit("error", Error("testing"));
-  });
-
-  it("should not bubble errors from the readable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    readable.on("error", function() {});
-
-    readable.emit("error", Error("testing"));
-  });
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/package.json
deleted file mode 100644
index 295988b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/package.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "name": "multipipe",
-  "version": "0.1.2",
-  "description": "pipe streams with centralized error handling",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/juliangruber/multipipe"
-  },
-  "dependencies": {
-    "duplexer2": "0.0.2"
-  },
-  "devDependencies": {
-    "mocha": "~1.17.0"
-  },
-  "scripts": {
-    "test": "make test"
-  },
-  "gitHead": "df434f568b85de914ee7f6ad714343b8736e3315",
-  "bugs": {
-    "url": "https://github.com/juliangruber/multipipe/issues"
-  },
-  "homepage": "https://github.com/juliangruber/multipipe",
-  "_id": "multipipe@0.1.2",
-  "_shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-  "_from": "multipipe@>=0.1.2 <0.2.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-    "tarball": "http://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
deleted file mode 100644
index 078d2e0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
+++ /dev/null
@@ -1,141 +0,0 @@
-var assert = require('assert');
-var pipe = require('..');
-var Stream = require('stream');
-
-describe('pipe(a)', function(){
-  it('should return a', function(){
-    var readable = Readable();
-    var stream = pipe(readable);
-    assert.equal(stream, readable);
-  });
-});
-
-describe('pipe(a, b, c)', function(){
-  it('should pipe internally', function(done){
-    pipe(Readable(), Transform(), Writable(done));
-  });
-  
-  it('should be writable', function(done){
-    var stream = pipe(Transform(), Writable(done));
-    assert(stream.writable);
-    Readable().pipe(stream);
-  });
-
-  it('should be readable', function(done){
-    var stream = pipe(Readable(), Transform());
-    assert(stream.readable);
-    stream.pipe(Writable(done));
-  });
-  
-  it('should be readable and writable', function(done){
-    var stream = pipe(Transform(), Transform());
-    assert(stream.readable);
-    assert(stream.writable);
-    Readable()
-    .pipe(stream)
-    .pipe(Writable(done));
-  });
- 
-  describe('errors', function(){
-    it('should reemit', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-
-    it('should not reemit endlessly', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      c.readable = false;
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-  });
-});
-
-describe('pipe(a, b, c, fn)', function(){
-  it('should call on finish', function(done){
-    var finished = false;
-    var a = Readable();
-    var b = Transform();
-    var c = Writable(function(){
-      finished = true;
-    });
-
-    pipe(a, b, c, function(err){
-      assert(!err);
-      assert(finished);
-      done();
-    });
-  });
-
-  it('should call with error once', function(done){
-    var a = Readable();
-    var b = Transform();
-    var c = Writable();
-    var err = new Error;
-
-    pipe(a, b, c, function(err){
-      assert(err);
-      done();
-    });
-
-    a.emit('error', err);
-    b.emit('error', err);
-    c.emit('error', err);
-  });
-});
-
-function Readable(){
-  var readable = new Stream.Readable({ objectMode: true });
-  readable._read = function(){
-    this.push('a');
-    this.push(null);
-  };
-  return readable;
-}
-
-function Transform(){
-  var transform = new Stream.Transform({ objectMode: true });
-  transform._transform = function(chunk, _, done){
-    done(null, chunk.toUpperCase());
-  };
-  return transform;
-}
-
-function Writable(cb){
-  var writable = new Stream.Writable({ objectMode: true });
-  writable._write = function(chunk, _, done){
-    assert.equal(chunk, 'A');
-    done();
-    cb();
-  };
-  return writable;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/index.js
deleted file mode 100644
index 2164f93..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-'use strict';
-var propIsEnumerable = Object.prototype.propertyIsEnumerable;
-
-function ToObject(val) {
-	if (val == null) {
-		throw new TypeError('Object.assign cannot be called with null or undefined');
-	}
-
-	return Object(val);
-}
-
-function ownEnumerableKeys(obj) {
-	var keys = Object.getOwnPropertyNames(obj);
-
-	if (Object.getOwnPropertySymbols) {
-		keys = keys.concat(Object.getOwnPropertySymbols(obj));
-	}
-
-	return keys.filter(function (key) {
-		return propIsEnumerable.call(obj, key);
-	});
-}
-
-module.exports = Object.assign || function (target, source) {
-	var from;
-	var keys;
-	var to = ToObject(target);
-
-	for (var s = 1; s < arguments.length; s++) {
-		from = arguments[s];
-		keys = ownEnumerableKeys(Object(from));
-
-		for (var i = 0; i < keys.length; i++) {
-			to[keys[i]] = from[keys[i]];
-		}
-	}
-
-	return to;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/license b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/package.json
deleted file mode 100644
index f672926..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "object-assign",
-  "version": "3.0.0",
-  "description": "ES6 Object.assign() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/object-assign"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "object",
-    "assign",
-    "extend",
-    "properties",
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "prollyfill",
-    "polyfill",
-    "shim",
-    "browser"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "02622dcb0d82bd81a071ed0b04fedf5e5eea7059",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/object-assign/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/object-assign",
-  "_id": "object-assign@3.0.0",
-  "_shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-  "_from": "object-assign@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-    "tarball": "http://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/readme.md
deleted file mode 100644
index aee51c1..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/object-assign/readme.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign)
-
-> ES6 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save object-assign
-```
-
-
-## Usage
-
-```js
-var objectAssign = require('object-assign');
-
-objectAssign({foo: 0}, {bar: 1});
-//=> {foo: 0, bar: 1}
-
-// multiple sources
-objectAssign({foo: 0}, {bar: 1}, {baz: 2});
-//=> {foo: 0, bar: 1, baz: 2}
-
-// overwrites equal keys
-objectAssign({foo: 0}, {foo: 1}, {foo: 2});
-//=> {foo: 2}
-
-// ignores null and undefined sources
-objectAssign({foo: 0}, null, {bar: 1}, undefined);
-//=> {foo: 0, bar: 1}
-```
-
-
-## API
-
-### objectAssign(target, source, [source, ...])
-
-Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones.
-
-
-## Resources
-
-- [ES6 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign)
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/.npmignore
deleted file mode 100644
index b5ef13a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/.travis.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/.travis.yml
deleted file mode 100644
index 8101b9f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-  - "0.7"
-  - "0.8"
-  - "0.9"
-  - "0.10"
-after_script:
-  - npm run coveralls
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/README.md
deleted file mode 100644
index 05b5d21..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/README.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# replace-ext [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][david-image]][david-url]
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>replace-ext</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Replaces a file extension with another one</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.4</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var replaceExt = require('replace-ext');
-
-var path = '/some/dir/file.js';
-var npath = replaceExt(path, '.coffee');
-
-console.log(npath); // /some/dir/file.coffee
-```
-
-[npm-url]: https://npmjs.org/package/replace-ext
-[npm-image]: https://badge.fury.io/js/replace-ext.png
-
-[travis-url]: https://travis-ci.org/wearefractal/replace-ext
-[travis-image]: https://travis-ci.org/wearefractal/replace-ext.png?branch=master
-
-[coveralls-url]: https://coveralls.io/r/wearefractal/replace-ext
-[coveralls-image]: https://coveralls.io/repos/wearefractal/replace-ext/badge.png
-
-[depstat-url]: https://david-dm.org/wearefractal/replace-ext
-[depstat-image]: https://david-dm.org/wearefractal/replace-ext.png
-
-[david-url]: https://david-dm.org/wearefractal/replace-ext
-[david-image]: https://david-dm.org/wearefractal/replace-ext.png?theme=shields.io
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/index.js
deleted file mode 100644
index 3f76938..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var path = require('path');
-
-module.exports = function(npath, ext) {
-  if (typeof npath !== 'string') return npath;
-  if (npath.length === 0) return npath;
-
-  var nFileName = path.basename(npath, path.extname(npath))+ext;
-  return path.join(path.dirname(npath), nFileName);
-};
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/package.json
deleted file mode 100644
index 4c13dcd..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "name": "replace-ext",
-  "description": "Replaces a file extension with another one",
-  "version": "0.0.1",
-  "homepage": "http://github.com/wearefractal/replace-ext",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/replace-ext.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "mocha": "~1.17.0",
-    "should": "~3.1.0",
-    "mocha-lcov-reporter": "~0.0.1",
-    "coveralls": "~2.6.1",
-    "istanbul": "~0.2.3",
-    "rimraf": "~2.2.5",
-    "jshint": "~2.4.1"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.4"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/replace-ext/raw/master/LICENSE"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/wearefractal/replace-ext/issues"
-  },
-  "_id": "replace-ext@0.0.1",
-  "dist": {
-    "shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
-    "tarball": "http://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz"
-  },
-  "_from": "replace-ext@0.0.1",
-  "_npmVersion": "1.4.4",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
-  "_resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/test/main.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/test/main.js
deleted file mode 100644
index 5137702..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/replace-ext/test/main.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var replaceExt = require('../');
-var path = require('path');
-var should = require('should');
-require('mocha');
-
-describe('replace-ext', function() {
-  it('should return a valid replaced extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test.coffee');
-    var expected = path.join(__dirname, './fixtures/test.js');
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid replaced extension on flat', function(done) {
-    var fname = 'test.coffee';
-    var expected = 'test.js';
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should not return a valid replaced extension on empty string', function(done) {
-    var fname = '';
-    var expected = '';
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid removed extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test.coffee');
-    var expected = path.join(__dirname, './fixtures/test');
-    var nu = replaceExt(fname, '');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid added extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test');
-    var expected = path.join(__dirname, './fixtures/test.js');
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/README.md
deleted file mode 100644
index 11259a5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# through2
-
-[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**.
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-    this.push(data)
-
-    callback()
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false },
-    function (chunk, enc, cb) {
-      cb(null, 'wut?') // note we can use the second argument on the callback
-                       // to provide data as an alternative to this.push('wut?')
-    }
-  )
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
-
-If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2(
-    function (chunk, enc, cb) { cb(null, chunk) }, // transform is a noop
-    function (cb) { // flush function
-      this.push('tacking on an extra buffer to the end');
-      cb();
-    }
-  ))
-  .pipe(fs.createWriteStream('/tmp/wut.txt'));
-```
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml
deleted file mode 100644
index a2870df..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-sudo: false
-language: node_js
-before_install:
-  - npm install -g npm
-notifications:
-  email: false
-matrix:
-  include:
-  - node_js: '0.8'
-    env: TASK=test
-  - node_js: '0.10'
-    env: TASK=test
-  - node_js: '0.11'
-    env: TASK=test
-  - node_js: '0.12'
-    env: TASK=test
-  - node_js: 'iojs'
-    env: TASK=test
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=opera BROWSER_VERSION="11..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=ie BROWSER_VERSION="9..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=chrome BROWSER_VERSION="39..beta"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=firefox BROWSER_VERSION="34..beta"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=ipad BROWSER_VERSION="6.0..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=iphone BROWSER_VERSION="6.0..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=safari BROWSER_VERSION="5..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=android BROWSER_VERSION="4.0..latest"
-script: "npm run $TASK"
-env:
-  global:
-  - secure: rE2Vvo7vnjabYNULNyLFxOyt98BoJexDqsiOnfiD6kLYYsiQGfr/sbZkPMOFm9qfQG7pjqx+zZWZjGSswhTt+626C0t/njXqug7Yps4c3dFblzGfreQHp7wNX5TFsvrxd6dAowVasMp61sJcRnB2w8cUzoe3RAYUDHyiHktwqMc=
-  - secure: g9YINaKAdMatsJ28G9jCGbSaguXCyxSTy+pBO6Ch0Cf57ZLOTka3HqDj8p3nV28LUIHZ3ut5WO43CeYKwt4AUtLpBS3a0dndHdY6D83uY6b2qh5hXlrcbeQTq2cvw2y95F7hm4D1kwrgZ7ViqaKggRcEupAL69YbJnxeUDKWEdI=
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml
deleted file mode 100644
index 96d9cfb..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml
+++ /dev/null
@@ -1 +0,0 @@
-ui: tape
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md
deleted file mode 100644
index f9fb520..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland*** [![Build Status](https://travis-ci.org/nodejs/readable-stream.svg?branch=master)](https://travis-ci.org/nodejs/readable-stream)
-
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-
-[![Sauce Test Status](https://saucelabs.com/browser-matrix/readable-stream.svg)](https://saucelabs.com/u/readable-stream)
-
-```bash
-npm install --save readable-stream
-```
-
-***Node-core streams for userland***
-
-This package is a mirror of the Streams2 and Streams3 implementations in
-Node-core, including [documentation](doc/stream.markdown).
-
-If you want to guarantee a stable streams base, regardless of what version of
-Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core, for background see [this blogpost](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).
-
-As of version 2.0.0 **readable-stream** uses semantic versioning.  
-
-# Streams WG Team Members
-
-* **Chris Dickinson** ([@chrisdickinson](https://github.com/chrisdickinson)) &lt;christopher.s.dickinson@gmail.com&gt;
-  - Release GPG key: 9554F04D7259F04124DE6B476D5A82AC7E37093B
-* **Calvin Metcalf** ([@calvinmetcalf](https://github.com/calvinmetcalf)) &lt;calvin.metcalf@gmail.com&gt;
-  - Release GPG key: F3EF5F62A87FC27A22E643F714CE4FF5015AA242
-* **Rod Vagg** ([@rvagg](https://github.com/rvagg)) &lt;rod@vagg.org&gt;
-  - Release GPG key: DD8F2338BAE7501E3DD5AC78C273792F7D83545D
-* **Sam Newman** ([@sonewman](https://github.com/sonewman)) &lt;newmansam@outlook.com&gt;
-* **Mathias Buus** ([@mafintosh](https://github.com/mafintosh)) &lt;mathiasbuus@gmail.com&gt;
-* **Domenic Denicola** ([@domenic](https://github.com/domenic)) &lt;d@domenic.me&gt;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown
deleted file mode 100644
index e34dac4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown
+++ /dev/null
@@ -1,1651 +0,0 @@
-# Stream
-
-    Stability: 2 - Stable
-
-A stream is an abstract interface implemented by various objects in
-io.js.  For example a [request to an HTTP
-server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage) is a stream, as is
-[stdout][]. Streams are readable, writable, or both. All streams are
-instances of [EventEmitter][]
-
-You can load the Stream base classes by doing `require('stream')`.
-There are base classes provided for [Readable][] streams, [Writable][]
-streams, [Duplex][] streams, and [Transform][] streams.
-
-This document is split up into 3 sections.  The first explains the
-parts of the API that you need to be aware of to use streams in your
-programs.  If you never implement a streaming API yourself, you can
-stop there.
-
-The second section explains the parts of the API that you need to use
-if you implement your own custom streams yourself.  The API is
-designed to make this easy for you to do.
-
-The third section goes into more depth about how streams work,
-including some of the internal mechanisms and functions that you
-should probably not modify unless you definitely know what you are
-doing.
-
-
-## API for Stream Consumers
-
-<!--type=misc-->
-
-Streams can be either [Readable][], [Writable][], or both ([Duplex][]).
-
-All streams are EventEmitters, but they also have other custom methods
-and properties depending on whether they are Readable, Writable, or
-Duplex.
-
-If a stream is both Readable and Writable, then it implements all of
-the methods and events below.  So, a [Duplex][] or [Transform][] stream is
-fully described by this API, though their implementation may be
-somewhat different.
-
-It is not necessary to implement Stream interfaces in order to consume
-streams in your programs.  If you **are** implementing streaming
-interfaces in your own program, please also refer to
-[API for Stream Implementors][] below.
-
-Almost all io.js programs, no matter how simple, use Streams in some
-way.  Here is an example of using Streams in an io.js program:
-
-```javascript
-var http = require('http');
-
-var server = http.createServer(function (req, res) {
-  // req is an http.IncomingMessage, which is a Readable Stream
-  // res is an http.ServerResponse, which is a Writable Stream
-
-  var body = '';
-  // we want to get the data as utf8 strings
-  // If you don't set an encoding, then you'll get Buffer objects
-  req.setEncoding('utf8');
-
-  // Readable streams emit 'data' events once a listener is added
-  req.on('data', function (chunk) {
-    body += chunk;
-  });
-
-  // the end event tells you that you have entire body
-  req.on('end', function () {
-    try {
-      var data = JSON.parse(body);
-    } catch (er) {
-      // uh oh!  bad json!
-      res.statusCode = 400;
-      return res.end('error: ' + er.message);
-    }
-
-    // write back something interesting to the user:
-    res.write(typeof data);
-    res.end();
-  });
-});
-
-server.listen(1337);
-
-// $ curl localhost:1337 -d '{}'
-// object
-// $ curl localhost:1337 -d '"foo"'
-// string
-// $ curl localhost:1337 -d 'not json'
-// error: Unexpected token o
-```
-
-### Class: stream.Readable
-
-<!--type=class-->
-
-The Readable stream interface is the abstraction for a *source* of
-data that you are reading from.  In other words, data comes *out* of a
-Readable stream.
-
-A Readable stream will not start emitting data until you indicate that
-you are ready to receive it.
-
-Readable streams have two "modes": a **flowing mode** and a **paused
-mode**.  When in flowing mode, data is read from the underlying system
-and provided to your program as fast as possible.  In paused mode, you
-must explicitly call `stream.read()` to get chunks of data out.
-Streams start out in paused mode.
-
-**Note**: If no data event handlers are attached, and there are no
-[`pipe()`][] destinations, and the stream is switched into flowing
-mode, then data will be lost.
-
-You can switch to flowing mode by doing any of the following:
-
-* Adding a [`'data'` event][] handler to listen for data.
-* Calling the [`resume()`][] method to explicitly open the flow.
-* Calling the [`pipe()`][] method to send the data to a [Writable][].
-
-You can switch back to paused mode by doing either of the following:
-
-* If there are no pipe destinations, by calling the [`pause()`][]
-  method.
-* If there are pipe destinations, by removing any [`'data'` event][]
-  handlers, and removing all pipe destinations by calling the
-  [`unpipe()`][] method.
-
-Note that, for backwards compatibility reasons, removing `'data'`
-event handlers will **not** automatically pause the stream.  Also, if
-there are piped destinations, then calling `pause()` will not
-guarantee that the stream will *remain* paused once those
-destinations drain and ask for more data.
-
-Examples of readable streams include:
-
-* [http responses, on the client](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage)
-* [http requests, on the server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage)
-* [fs read streams](https://iojs.org/dist/v2.3.0/doc/api/fs.html#fs_class_fs_readstream)
-* [zlib streams][]
-* [crypto streams][]
-* [tcp sockets][]
-* [child process stdout and stderr][]
-* [process.stdin][]
-
-#### Event: 'readable'
-
-When a chunk of data can be read from the stream, it will emit a
-`'readable'` event.
-
-In some cases, listening for a `'readable'` event will cause some data
-to be read into the internal buffer from the underlying system, if it
-hadn't already.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('readable', function() {
-  // there is some data to read now
-});
-```
-
-Once the internal buffer is drained, a `readable` event will fire
-again when more data is available.
-
-#### Event: 'data'
-
-* `chunk` {Buffer | String} The chunk of data.
-
-Attaching a `data` event listener to a stream that has not been
-explicitly paused will switch the stream into flowing mode. Data will
-then be passed as soon as it is available.
-
-If you just want to get all the data out of the stream as fast as
-possible, this is the best way to do so.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-});
-```
-
-#### Event: 'end'
-
-This event fires when there will be no more data to read.
-
-Note that the `end` event **will not fire** unless the data is
-completely consumed.  This can be done by switching into flowing mode,
-or by calling `read()` repeatedly until you get to the end.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-});
-readable.on('end', function() {
-  console.log('there will be no more data.');
-});
-```
-
-#### Event: 'close'
-
-Emitted when the underlying resource (for example, the backing file
-descriptor) has been closed. Not all streams will emit this.
-
-#### Event: 'error'
-
-* {Error Object}
-
-Emitted if there was an error receiving data.
-
-#### readable.read([size])
-
-* `size` {Number} Optional argument to specify how much data to read.
-* Return {String | Buffer | null}
-
-The `read()` method pulls some data out of the internal buffer and
-returns it.  If there is no data available, then it will return
-`null`.
-
-If you pass in a `size` argument, then it will return that many
-bytes.  If `size` bytes are not available, then it will return `null`.
-
-If you do not specify a `size` argument, then it will return all the
-data in the internal buffer.
-
-This method should only be called in paused mode.  In flowing mode,
-this method is called automatically until the internal buffer is
-drained.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('readable', function() {
-  var chunk;
-  while (null !== (chunk = readable.read())) {
-    console.log('got %d bytes of data', chunk.length);
-  }
-});
-```
-
-If this method returns a data chunk, then it will also trigger the
-emission of a [`'data'` event][].
-
-#### readable.setEncoding(encoding)
-
-* `encoding` {String} The encoding to use.
-* Return: `this`
-
-Call this function to cause the stream to return strings of the
-specified encoding instead of Buffer objects.  For example, if you do
-`readable.setEncoding('utf8')`, then the output data will be
-interpreted as UTF-8 data, and returned as strings.  If you do
-`readable.setEncoding('hex')`, then the data will be encoded in
-hexadecimal string format.
-
-This properly handles multi-byte characters that would otherwise be
-potentially mangled if you simply pulled the Buffers directly and
-called `buf.toString(encoding)` on them.  If you want to read the data
-as strings, always use this method.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.setEncoding('utf8');
-readable.on('data', function(chunk) {
-  assert.equal(typeof chunk, 'string');
-  console.log('got %d characters of string data', chunk.length);
-});
-```
-
-#### readable.resume()
-
-* Return: `this`
-
-This method will cause the readable stream to resume emitting `data`
-events.
-
-This method will switch the stream into flowing mode.  If you do *not*
-want to consume the data from a stream, but you *do* want to get to
-its `end` event, you can call [`readable.resume()`][] to open the flow of
-data.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.resume();
-readable.on('end', function() {
-  console.log('got to the end, but did not read anything');
-});
-```
-
-#### readable.pause()
-
-* Return: `this`
-
-This method will cause a stream in flowing mode to stop emitting
-`data` events, switching out of flowing mode.  Any data that becomes
-available will remain in the internal buffer.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-  readable.pause();
-  console.log('there will be no more data for 1 second');
-  setTimeout(function() {
-    console.log('now data will start flowing again');
-    readable.resume();
-  }, 1000);
-});
-```
-
-#### readable.isPaused()
-
-* Return: `Boolean`
-
-This method returns whether or not the `readable` has been **explicitly**
-paused by client code (using `readable.pause()` without a corresponding
-`readable.resume()`).
-
-```javascript
-var readable = new stream.Readable
-
-readable.isPaused() // === false
-readable.pause()
-readable.isPaused() // === true
-readable.resume()
-readable.isPaused() // === false
-```
-
-#### readable.pipe(destination[, options])
-
-* `destination` {[Writable][] Stream} The destination for writing data
-* `options` {Object} Pipe options
-  * `end` {Boolean} End the writer when the reader ends. Default = `true`
-
-This method pulls all the data out of a readable stream, and writes it
-to the supplied destination, automatically managing the flow so that
-the destination is not overwhelmed by a fast readable stream.
-
-Multiple destinations can be piped to safely.
-
-```javascript
-var readable = getReadableStreamSomehow();
-var writable = fs.createWriteStream('file.txt');
-// All the data from readable goes into 'file.txt'
-readable.pipe(writable);
-```
-
-This function returns the destination stream, so you can set up pipe
-chains like so:
-
-```javascript
-var r = fs.createReadStream('file.txt');
-var z = zlib.createGzip();
-var w = fs.createWriteStream('file.txt.gz');
-r.pipe(z).pipe(w);
-```
-
-For example, emulating the Unix `cat` command:
-
-```javascript
-process.stdin.pipe(process.stdout);
-```
-
-By default [`end()`][] is called on the destination when the source stream
-emits `end`, so that `destination` is no longer writable. Pass `{ end:
-false }` as `options` to keep the destination stream open.
-
-This keeps `writer` open so that "Goodbye" can be written at the
-end.
-
-```javascript
-reader.pipe(writer, { end: false });
-reader.on('end', function() {
-  writer.end('Goodbye\n');
-});
-```
-
-Note that `process.stderr` and `process.stdout` are never closed until
-the process exits, regardless of the specified options.
-
-#### readable.unpipe([destination])
-
-* `destination` {[Writable][] Stream} Optional specific stream to unpipe
-
-This method will remove the hooks set up for a previous `pipe()` call.
-
-If the destination is not specified, then all pipes are removed.
-
-If the destination is specified, but no pipe is set up for it, then
-this is a no-op.
-
-```javascript
-var readable = getReadableStreamSomehow();
-var writable = fs.createWriteStream('file.txt');
-// All the data from readable goes into 'file.txt',
-// but only for the first second
-readable.pipe(writable);
-setTimeout(function() {
-  console.log('stop writing to file.txt');
-  readable.unpipe(writable);
-  console.log('manually close the file stream');
-  writable.end();
-}, 1000);
-```
-
-#### readable.unshift(chunk)
-
-* `chunk` {Buffer | String} Chunk of data to unshift onto the read queue
-
-This is useful in certain cases where a stream is being consumed by a
-parser, which needs to "un-consume" some data that it has
-optimistically pulled out of the source, so that the stream can be
-passed on to some other party.
-
-If you find that you must often call `stream.unshift(chunk)` in your
-programs, consider implementing a [Transform][] stream instead.  (See API
-for Stream Implementors, below.)
-
-```javascript
-// Pull off a header delimited by \n\n
-// use unshift() if we get too much
-// Call the callback with (error, header, stream)
-var StringDecoder = require('string_decoder').StringDecoder;
-function parseHeader(stream, callback) {
-  stream.on('error', callback);
-  stream.on('readable', onReadable);
-  var decoder = new StringDecoder('utf8');
-  var header = '';
-  function onReadable() {
-    var chunk;
-    while (null !== (chunk = stream.read())) {
-      var str = decoder.write(chunk);
-      if (str.match(/\n\n/)) {
-        // found the header boundary
-        var split = str.split(/\n\n/);
-        header += split.shift();
-        var remaining = split.join('\n\n');
-        var buf = new Buffer(remaining, 'utf8');
-        if (buf.length)
-          stream.unshift(buf);
-        stream.removeListener('error', callback);
-        stream.removeListener('readable', onReadable);
-        // now the body of the message can be read from the stream.
-        callback(null, header, stream);
-      } else {
-        // still reading the header.
-        header += str;
-      }
-    }
-  }
-}
-```
-
-#### readable.wrap(stream)
-
-* `stream` {Stream} An "old style" readable stream
-
-Versions of Node.js prior to v0.10 had streams that did not implement the
-entire Streams API as it is today.  (See "Compatibility" below for
-more information.)
-
-If you are using an older io.js library that emits `'data'` events and
-has a [`pause()`][] method that is advisory only, then you can use the
-`wrap()` method to create a [Readable][] stream that uses the old stream
-as its data source.
-
-You will very rarely ever need to call this function, but it exists
-as a convenience for interacting with old io.js programs and libraries.
-
-For example:
-
-```javascript
-var OldReader = require('./old-api-module.js').OldReader;
-var oreader = new OldReader;
-var Readable = require('stream').Readable;
-var myReader = new Readable().wrap(oreader);
-
-myReader.on('readable', function() {
-  myReader.read(); // etc.
-});
-```
-
-
-### Class: stream.Writable
-
-<!--type=class-->
-
-The Writable stream interface is an abstraction for a *destination*
-that you are writing data *to*.
-
-Examples of writable streams include:
-
-* [http requests, on the client](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_class_http_clientrequest)
-* [http responses, on the server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_class_http_serverresponse)
-* [fs write streams](https://iojs.org/dist/v2.3.0/doc/api/fs.html#fs_class_fs_writestream)
-* [zlib streams][]
-* [crypto streams][]
-* [tcp sockets][]
-* [child process stdin](https://iojs.org/dist/v2.3.0/doc/api/child_process.html#child_process_child_stdin)
-* [process.stdout][], [process.stderr][]
-
-#### writable.write(chunk[, encoding][, callback])
-
-* `chunk` {String | Buffer} The data to write
-* `encoding` {String} The encoding, if `chunk` is a String
-* `callback` {Function} Callback for when this chunk of data is flushed
-* Returns: {Boolean} True if the data was handled completely.
-
-This method writes some data to the underlying system, and calls the
-supplied callback once the data has been fully handled.
-
-The return value indicates if you should continue writing right now.
-If the data had to be buffered internally, then it will return
-`false`.  Otherwise, it will return `true`.
-
-This return value is strictly advisory.  You MAY continue to write,
-even if it returns `false`.  However, writes will be buffered in
-memory, so it is best not to do this excessively.  Instead, wait for
-the `drain` event before writing more data.
-
-#### Event: 'drain'
-
-If a [`writable.write(chunk)`][] call returns false, then the `drain`
-event will indicate when it is appropriate to begin writing more data
-to the stream.
-
-```javascript
-// Write the data to the supplied writable stream 1MM times.
-// Be attentive to back-pressure.
-function writeOneMillionTimes(writer, data, encoding, callback) {
-  var i = 1000000;
-  write();
-  function write() {
-    var ok = true;
-    do {
-      i -= 1;
-      if (i === 0) {
-        // last time!
-        writer.write(data, encoding, callback);
-      } else {
-        // see if we should continue, or wait
-        // don't pass the callback, because we're not done yet.
-        ok = writer.write(data, encoding);
-      }
-    } while (i > 0 && ok);
-    if (i > 0) {
-      // had to stop early!
-      // write some more once it drains
-      writer.once('drain', write);
-    }
-  }
-}
-```
-
-#### writable.cork()
-
-Forces buffering of all writes.
-
-Buffered data will be flushed either at `.uncork()` or at `.end()` call.
-
-#### writable.uncork()
-
-Flush all data, buffered since `.cork()` call.
-
-#### writable.setDefaultEncoding(encoding)
-
-* `encoding` {String} The new default encoding
-
-Sets the default encoding for a writable stream.
-
-#### writable.end([chunk][, encoding][, callback])
-
-* `chunk` {String | Buffer} Optional data to write
-* `encoding` {String} The encoding, if `chunk` is a String
-* `callback` {Function} Optional callback for when the stream is finished
-
-Call this method when no more data will be written to the stream.  If
-supplied, the callback is attached as a listener on the `finish` event.
-
-Calling [`write()`][] after calling [`end()`][] will raise an error.
-
-```javascript
-// write 'hello, ' and then end with 'world!'
-var file = fs.createWriteStream('example.txt');
-file.write('hello, ');
-file.end('world!');
-// writing more now is not allowed!
-```
-
-#### Event: 'finish'
-
-When the [`end()`][] method has been called, and all data has been flushed
-to the underlying system, this event is emitted.
-
-```javascript
-var writer = getWritableStreamSomehow();
-for (var i = 0; i < 100; i ++) {
-  writer.write('hello, #' + i + '!\n');
-}
-writer.end('this is the end\n');
-writer.on('finish', function() {
-  console.error('all writes are now complete.');
-});
-```
-
-#### Event: 'pipe'
-
-* `src` {[Readable][] Stream} source stream that is piping to this writable
-
-This is emitted whenever the `pipe()` method is called on a readable
-stream, adding this writable to its set of destinations.
-
-```javascript
-var writer = getWritableStreamSomehow();
-var reader = getReadableStreamSomehow();
-writer.on('pipe', function(src) {
-  console.error('something is piping into the writer');
-  assert.equal(src, reader);
-});
-reader.pipe(writer);
-```
-
-#### Event: 'unpipe'
-
-* `src` {[Readable][] Stream} The source stream that [unpiped][] this writable
-
-This is emitted whenever the [`unpipe()`][] method is called on a
-readable stream, removing this writable from its set of destinations.
-
-```javascript
-var writer = getWritableStreamSomehow();
-var reader = getReadableStreamSomehow();
-writer.on('unpipe', function(src) {
-  console.error('something has stopped piping into the writer');
-  assert.equal(src, reader);
-});
-reader.pipe(writer);
-reader.unpipe(writer);
-```
-
-#### Event: 'error'
-
-* {Error object}
-
-Emitted if there was an error when writing or piping data.
-
-### Class: stream.Duplex
-
-Duplex streams are streams that implement both the [Readable][] and
-[Writable][] interfaces.  See above for usage.
-
-Examples of Duplex streams include:
-
-* [tcp sockets][]
-* [zlib streams][]
-* [crypto streams][]
-
-
-### Class: stream.Transform
-
-Transform streams are [Duplex][] streams where the output is in some way
-computed from the input.  They implement both the [Readable][] and
-[Writable][] interfaces.  See above for usage.
-
-Examples of Transform streams include:
-
-* [zlib streams][]
-* [crypto streams][]
-
-
-## API for Stream Implementors
-
-<!--type=misc-->
-
-To implement any sort of stream, the pattern is the same:
-
-1. Extend the appropriate parent class in your own subclass.  (The
-   [`util.inherits`][] method is particularly helpful for this.)
-2. Call the appropriate parent class constructor in your constructor,
-   to be sure that the internal mechanisms are set up properly.
-2. Implement one or more specific methods, as detailed below.
-
-The class to extend and the method(s) to implement depend on the sort
-of stream class you are writing:
-
-<table>
-  <thead>
-    <tr>
-      <th>
-        <p>Use-case</p>
-      </th>
-      <th>
-        <p>Class</p>
-      </th>
-      <th>
-        <p>Method(s) to implement</p>
-      </th>
-    </tr>
-  </thead>
-  <tr>
-    <td>
-      <p>Reading only</p>
-    </td>
-    <td>
-      <p>[Readable](#stream_class_stream_readable_1)</p>
-    </td>
-    <td>
-      <p><code>[_read][]</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Writing only</p>
-    </td>
-    <td>
-      <p>[Writable](#stream_class_stream_writable_1)</p>
-    </td>
-    <td>
-      <p><code>[_write][]</code>, <code>_writev</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Reading and writing</p>
-    </td>
-    <td>
-      <p>[Duplex](#stream_class_stream_duplex_1)</p>
-    </td>
-    <td>
-      <p><code>[_read][]</code>, <code>[_write][]</code>, <code>_writev</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Operate on written data, then read the result</p>
-    </td>
-    <td>
-      <p>[Transform](#stream_class_stream_transform_1)</p>
-    </td>
-    <td>
-      <p><code>_transform</code>, <code>_flush</code></p>
-    </td>
-  </tr>
-</table>
-
-In your implementation code, it is very important to never call the
-methods described in [API for Stream Consumers][] above.  Otherwise, you
-can potentially cause adverse side effects in programs that consume
-your streaming interfaces.
-
-### Class: stream.Readable
-
-<!--type=class-->
-
-`stream.Readable` is an abstract class designed to be extended with an
-underlying implementation of the [`_read(size)`][] method.
-
-Please see above under [API for Stream Consumers][] for how to consume
-streams in your programs.  What follows is an explanation of how to
-implement Readable streams in your programs.
-
-#### Example: A Counting Stream
-
-<!--type=example-->
-
-This is a basic example of a Readable stream.  It emits the numerals
-from 1 to 1,000,000 in ascending order, and then ends.
-
-```javascript
-var Readable = require('stream').Readable;
-var util = require('util');
-util.inherits(Counter, Readable);
-
-function Counter(opt) {
-  Readable.call(this, opt);
-  this._max = 1000000;
-  this._index = 1;
-}
-
-Counter.prototype._read = function() {
-  var i = this._index++;
-  if (i > this._max)
-    this.push(null);
-  else {
-    var str = '' + i;
-    var buf = new Buffer(str, 'ascii');
-    this.push(buf);
-  }
-};
-```
-
-#### Example: SimpleProtocol v1 (Sub-optimal)
-
-This is similar to the `parseHeader` function described above, but
-implemented as a custom stream.  Also, note that this implementation
-does not convert the incoming data to a string.
-
-However, this would be better implemented as a [Transform][] stream.  See
-below for a better implementation.
-
-```javascript
-// A parser for a simple data protocol.
-// The "header" is a JSON object, followed by 2 \n characters, and
-// then a message body.
-//
-// NOTE: This can be done more simply as a Transform stream!
-// Using Readable directly for this is sub-optimal.  See the
-// alternative example below under the Transform section.
-
-var Readable = require('stream').Readable;
-var util = require('util');
-
-util.inherits(SimpleProtocol, Readable);
-
-function SimpleProtocol(source, options) {
-  if (!(this instanceof SimpleProtocol))
-    return new SimpleProtocol(source, options);
-
-  Readable.call(this, options);
-  this._inBody = false;
-  this._sawFirstCr = false;
-
-  // source is a readable stream, such as a socket or file
-  this._source = source;
-
-  var self = this;
-  source.on('end', function() {
-    self.push(null);
-  });
-
-  // give it a kick whenever the source is readable
-  // read(0) will not consume any bytes
-  source.on('readable', function() {
-    self.read(0);
-  });
-
-  this._rawHeader = [];
-  this.header = null;
-}
-
-SimpleProtocol.prototype._read = function(n) {
-  if (!this._inBody) {
-    var chunk = this._source.read();
-
-    // if the source doesn't have data, we don't have data yet.
-    if (chunk === null)
-      return this.push('');
-
-    // check if the chunk has a \n\n
-    var split = -1;
-    for (var i = 0; i < chunk.length; i++) {
-      if (chunk[i] === 10) { // '\n'
-        if (this._sawFirstCr) {
-          split = i;
-          break;
-        } else {
-          this._sawFirstCr = true;
-        }
-      } else {
-        this._sawFirstCr = false;
-      }
-    }
-
-    if (split === -1) {
-      // still waiting for the \n\n
-      // stash the chunk, and try again.
-      this._rawHeader.push(chunk);
-      this.push('');
-    } else {
-      this._inBody = true;
-      var h = chunk.slice(0, split);
-      this._rawHeader.push(h);
-      var header = Buffer.concat(this._rawHeader).toString();
-      try {
-        this.header = JSON.parse(header);
-      } catch (er) {
-        this.emit('error', new Error('invalid simple protocol data'));
-        return;
-      }
-      // now, because we got some extra data, unshift the rest
-      // back into the read queue so that our consumer will see it.
-      var b = chunk.slice(split);
-      this.unshift(b);
-
-      // and let them know that we are done parsing the header.
-      this.emit('header', this.header);
-    }
-  } else {
-    // from there on, just provide the data to our consumer.
-    // careful not to push(null), since that would indicate EOF.
-    var chunk = this._source.read();
-    if (chunk) this.push(chunk);
-  }
-};
-
-// Usage:
-// var parser = new SimpleProtocol(source);
-// Now parser is a readable stream that will emit 'header'
-// with the parsed header data.
-```
-
-
-#### new stream.Readable([options])
-
-* `options` {Object}
-  * `highWaterMark` {Number} The maximum number of bytes to store in
-    the internal buffer before ceasing to read from the underlying
-    resource.  Default=16kb, or 16 for `objectMode` streams
-  * `encoding` {String} If specified, then buffers will be decoded to
-    strings using the specified encoding.  Default=null
-  * `objectMode` {Boolean} Whether this stream should behave
-    as a stream of objects. Meaning that stream.read(n) returns
-    a single value instead of a Buffer of size n.  Default=false
-
-In classes that extend the Readable class, make sure to call the
-Readable constructor so that the buffering settings can be properly
-initialized.
-
-#### readable.\_read(size)
-
-* `size` {Number} Number of bytes to read asynchronously
-
-Note: **Implement this function, but do NOT call it directly.**
-
-This function should NOT be called directly.  It should be implemented
-by child classes, and only called by the internal Readable class
-methods.
-
-All Readable stream implementations must provide a `_read` method to
-fetch data from the underlying resource.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-When data is available, put it into the read queue by calling
-`readable.push(chunk)`.  If `push` returns false, then you should stop
-reading.  When `_read` is called again, you should start pushing more
-data.
-
-The `size` argument is advisory.  Implementations where a "read" is a
-single call that returns data can use this to know how much data to
-fetch.  Implementations where that is not relevant, such as TCP or
-TLS, may ignore this argument, and simply provide data whenever it
-becomes available.  There is no need, for example to "wait" until
-`size` bytes are available before calling [`stream.push(chunk)`][].
-
-#### readable.push(chunk[, encoding])
-
-* `chunk` {Buffer | null | String} Chunk of data to push into the read queue
-* `encoding` {String} Encoding of String chunks.  Must be a valid
-  Buffer encoding, such as `'utf8'` or `'ascii'`
-* return {Boolean} Whether or not more pushes should be performed
-
-Note: **This function should be called by Readable implementors, NOT
-by consumers of Readable streams.**
-
-The `_read()` function will not be called again until at least one
-`push(chunk)` call is made.
-
-The `Readable` class works by putting data into a read queue to be
-pulled out later by calling the `read()` method when the `'readable'`
-event fires.
-
-The `push()` method will explicitly insert some data into the read
-queue.  If it is called with `null` then it will signal the end of the
-data (EOF).
-
-This API is designed to be as flexible as possible.  For example,
-you may be wrapping a lower-level source which has some sort of
-pause/resume mechanism, and a data callback.  In those cases, you
-could wrap the low-level source object by doing something like this:
-
-```javascript
-// source is an object with readStop() and readStart() methods,
-// and an `ondata` member that gets called when it has data, and
-// an `onend` member that gets called when the data is over.
-
-util.inherits(SourceWrapper, Readable);
-
-function SourceWrapper(options) {
-  Readable.call(this, options);
-
-  this._source = getLowlevelSourceObject();
-  var self = this;
-
-  // Every time there's data, we push it into the internal buffer.
-  this._source.ondata = function(chunk) {
-    // if push() returns false, then we need to stop reading from source
-    if (!self.push(chunk))
-      self._source.readStop();
-  };
-
-  // When the source ends, we push the EOF-signaling `null` chunk
-  this._source.onend = function() {
-    self.push(null);
-  };
-}
-
-// _read will be called when the stream wants to pull more data in
-// the advisory size argument is ignored in this case.
-SourceWrapper.prototype._read = function(size) {
-  this._source.readStart();
-};
-```
-
-
-### Class: stream.Writable
-
-<!--type=class-->
-
-`stream.Writable` is an abstract class designed to be extended with an
-underlying implementation of the [`_write(chunk, encoding, callback)`][] method.
-
-Please see above under [API for Stream Consumers][] for how to consume
-writable streams in your programs.  What follows is an explanation of
-how to implement Writable streams in your programs.
-
-#### new stream.Writable([options])
-
-* `options` {Object}
-  * `highWaterMark` {Number} Buffer level when [`write()`][] starts
-    returning false. Default=16kb, or 16 for `objectMode` streams
-  * `decodeStrings` {Boolean} Whether or not to decode strings into
-    Buffers before passing them to [`_write()`][].  Default=true
-  * `objectMode` {Boolean} Whether or not the `write(anyObj)` is
-    a valid operation. If set you can write arbitrary data instead
-    of only `Buffer` / `String` data.  Default=false
-
-In classes that extend the Writable class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-#### writable.\_write(chunk, encoding, callback)
-
-* `chunk` {Buffer | String} The chunk to be written. Will **always**
-  be a buffer unless the `decodeStrings` option was set to `false`.
-* `encoding` {String} If the chunk is a string, then this is the
-  encoding type. If chunk is a buffer, then this is the special
-  value - 'buffer', ignore it in this case.
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done processing the supplied chunk.
-
-All Writable stream implementations must provide a [`_write()`][]
-method to send data to the underlying resource.
-
-Note: **This function MUST NOT be called directly.**  It should be
-implemented by child classes, and called by the internal Writable
-class methods only.
-
-Call the callback using the standard `callback(error)` pattern to
-signal that the write completed successfully or with an error.
-
-If the `decodeStrings` flag is set in the constructor options, then
-`chunk` may be a string rather than a Buffer, and `encoding` will
-indicate the sort of string that it is.  This is to support
-implementations that have an optimized handling for certain string
-data encodings.  If you do not explicitly set the `decodeStrings`
-option to `false`, then you can safely ignore the `encoding` argument,
-and assume that `chunk` will always be a Buffer.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### writable.\_writev(chunks, callback)
-
-* `chunks` {Array} The chunks to be written.  Each chunk has following
-  format: `{ chunk: ..., encoding: ... }`.
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done processing the supplied chunks.
-
-Note: **This function MUST NOT be called directly.**  It may be
-implemented by child classes, and called by the internal Writable
-class methods only.
-
-This function is completely optional to implement. In most cases it is
-unnecessary.  If implemented, it will be called with all the chunks
-that are buffered in the write queue.
-
-
-### Class: stream.Duplex
-
-<!--type=class-->
-
-A "duplex" stream is one that is both Readable and Writable, such as a
-TCP socket connection.
-
-Note that `stream.Duplex` is an abstract class designed to be extended
-with an underlying implementation of the `_read(size)` and
-[`_write(chunk, encoding, callback)`][] methods as you would with a
-Readable or Writable stream class.
-
-Since JavaScript doesn't have multiple prototypal inheritance, this
-class prototypally inherits from Readable, and then parasitically from
-Writable.  It is thus up to the user to implement both the lowlevel
-`_read(n)` method as well as the lowlevel
-[`_write(chunk, encoding, callback)`][] method on extension duplex classes.
-
-#### new stream.Duplex(options)
-
-* `options` {Object} Passed to both Writable and Readable
-  constructors. Also has the following fields:
-  * `allowHalfOpen` {Boolean} Default=true.  If set to `false`, then
-    the stream will automatically end the readable side when the
-    writable side ends and vice versa.
-  * `readableObjectMode` {Boolean} Default=false. Sets `objectMode`
-    for readable side of the stream. Has no effect if `objectMode`
-    is `true`.
-  * `writableObjectMode` {Boolean} Default=false. Sets `objectMode`
-    for writable side of the stream. Has no effect if `objectMode`
-    is `true`.
-
-In classes that extend the Duplex class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-
-### Class: stream.Transform
-
-A "transform" stream is a duplex stream where the output is causally
-connected in some way to the input, such as a [zlib][] stream or a
-[crypto][] stream.
-
-There is no requirement that the output be the same size as the input,
-the same number of chunks, or arrive at the same time.  For example, a
-Hash stream will only ever have a single chunk of output which is
-provided when the input is ended.  A zlib stream will produce output
-that is either much smaller or much larger than its input.
-
-Rather than implement the [`_read()`][] and [`_write()`][] methods, Transform
-classes must implement the `_transform()` method, and may optionally
-also implement the `_flush()` method.  (See below.)
-
-#### new stream.Transform([options])
-
-* `options` {Object} Passed to both Writable and Readable
-  constructors.
-
-In classes that extend the Transform class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-#### transform.\_transform(chunk, encoding, callback)
-
-* `chunk` {Buffer | String} The chunk to be transformed. Will **always**
-  be a buffer unless the `decodeStrings` option was set to `false`.
-* `encoding` {String} If the chunk is a string, then this is the
-  encoding type. If chunk is a buffer, then this is the special
-  value - 'buffer', ignore it in this case.
-* `callback` {Function} Call this function (optionally with an error
-  argument and data) when you are done processing the supplied chunk.
-
-Note: **This function MUST NOT be called directly.**  It should be
-implemented by child classes, and called by the internal Transform
-class methods only.
-
-All Transform stream implementations must provide a `_transform`
-method to accept input and produce output.
-
-`_transform` should do whatever has to be done in this specific
-Transform class, to handle the bytes being written, and pass them off
-to the readable portion of the interface.  Do asynchronous I/O,
-process things, and so on.
-
-Call `transform.push(outputChunk)` 0 or more times to generate output
-from this input chunk, depending on how much data you want to output
-as a result of this chunk.
-
-Call the callback function only when the current chunk is completely
-consumed.  Note that there may or may not be output as a result of any
-particular input chunk. If you supply output as the second argument to the
-callback, it will be passed to push method, in other words the following are
-equivalent:
-
-```javascript
-transform.prototype._transform = function (data, encoding, callback) {
-  this.push(data);
-  callback();
-}
-
-transform.prototype._transform = function (data, encoding, callback) {
-  callback(null, data);
-}
-```
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### transform.\_flush(callback)
-
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done flushing any remaining data.
-
-Note: **This function MUST NOT be called directly.**  It MAY be implemented
-by child classes, and if so, will be called by the internal Transform
-class methods only.
-
-In some cases, your transform operation may need to emit a bit more
-data at the end of the stream.  For example, a `Zlib` compression
-stream will store up some internal state so that it can optimally
-compress the output.  At the end, however, it needs to do the best it
-can with what is left, so that the data will be complete.
-
-In those cases, you can implement a `_flush` method, which will be
-called at the very end, after all the written data is consumed, but
-before emitting `end` to signal the end of the readable side.  Just
-like with `_transform`, call `transform.push(chunk)` zero or more
-times, as appropriate, and call `callback` when the flush operation is
-complete.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### Events: 'finish' and 'end'
-
-The [`finish`][] and [`end`][] events are from the parent Writable
-and Readable classes respectively. The `finish` event is fired after
-`.end()` is called and all chunks have been processed by `_transform`,
-`end` is fired after all data has been output which is after the callback
-in `_flush` has been called.
-
-#### Example: `SimpleProtocol` parser v2
-
-The example above of a simple protocol parser can be implemented
-simply by using the higher level [Transform][] stream class, similar to
-the `parseHeader` and `SimpleProtocol v1` examples above.
-
-In this example, rather than providing the input as an argument, it
-would be piped into the parser, which is a more idiomatic io.js stream
-approach.
-
-```javascript
-var util = require('util');
-var Transform = require('stream').Transform;
-util.inherits(SimpleProtocol, Transform);
-
-function SimpleProtocol(options) {
-  if (!(this instanceof SimpleProtocol))
-    return new SimpleProtocol(options);
-
-  Transform.call(this, options);
-  this._inBody = false;
-  this._sawFirstCr = false;
-  this._rawHeader = [];
-  this.header = null;
-}
-
-SimpleProtocol.prototype._transform = function(chunk, encoding, done) {
-  if (!this._inBody) {
-    // check if the chunk has a \n\n
-    var split = -1;
-    for (var i = 0; i < chunk.length; i++) {
-      if (chunk[i] === 10) { // '\n'
-        if (this._sawFirstCr) {
-          split = i;
-          break;
-        } else {
-          this._sawFirstCr = true;
-        }
-      } else {
-        this._sawFirstCr = false;
-      }
-    }
-
-    if (split === -1) {
-      // still waiting for the \n\n
-      // stash the chunk, and try again.
-      this._rawHeader.push(chunk);
-    } else {
-      this._inBody = true;
-      var h = chunk.slice(0, split);
-      this._rawHeader.push(h);
-      var header = Buffer.concat(this._rawHeader).toString();
-      try {
-        this.header = JSON.parse(header);
-      } catch (er) {
-        this.emit('error', new Error('invalid simple protocol data'));
-        return;
-      }
-      // and let them know that we are done parsing the header.
-      this.emit('header', this.header);
-
-      // now, because we got some extra data, emit this first.
-      this.push(chunk.slice(split));
-    }
-  } else {
-    // from there on, just provide the data to our consumer as-is.
-    this.push(chunk);
-  }
-  done();
-};
-
-// Usage:
-// var parser = new SimpleProtocol();
-// source.pipe(parser)
-// Now parser is a readable stream that will emit 'header'
-// with the parsed header data.
-```
-
-
-### Class: stream.PassThrough
-
-This is a trivial implementation of a [Transform][] stream that simply
-passes the input bytes across to the output.  Its purpose is mainly
-for examples and testing, but there are occasionally use cases where
-it can come in handy as a building block for novel sorts of streams.
-
-
-## Simplified Constructor API 
-
-<!--type=misc-->
-
-In simple cases there is now the added benefit of being able to construct a stream without inheritance.
-
-This can be done by passing the appropriate methods as constructor options:
-
-Examples:
-
-### Readable
-```javascript
-var readable = new stream.Readable({
-  read: function(n) {
-    // sets this._read under the hood
-  }
-});
-```
-
-### Writable
-```javascript
-var writable = new stream.Writable({
-  write: function(chunk, encoding, next) {
-    // sets this._write under the hood
-  }
-});
-
-// or
-
-var writable = new stream.Writable({
-  writev: function(chunks, next) {
-    // sets this._writev under the hood
-  }
-});
-```
-
-### Duplex
-```javascript
-var duplex = new stream.Duplex({
-  read: function(n) {
-    // sets this._read under the hood
-  },
-  write: function(chunk, encoding, next) {
-    // sets this._write under the hood
-  }
-});
-
-// or
-
-var duplex = new stream.Duplex({
-  read: function(n) {
-    // sets this._read under the hood
-  },
-  writev: function(chunks, next) {
-    // sets this._writev under the hood
-  }
-});
-```
-
-### Transform
-```javascript
-var transform = new stream.Transform({
-  transform: function(chunk, encoding, next) {
-    // sets this._transform under the hood
-  },
-  flush: function(done) {
-    // sets this._flush under the hood
-  }
-});
-```
-
-## Streams: Under the Hood
-
-<!--type=misc-->
-
-### Buffering
-
-<!--type=misc-->
-
-Both Writable and Readable streams will buffer data on an internal
-object called `_writableState.buffer` or `_readableState.buffer`,
-respectively.
-
-The amount of data that will potentially be buffered depends on the
-`highWaterMark` option which is passed into the constructor.
-
-Buffering in Readable streams happens when the implementation calls
-[`stream.push(chunk)`][].  If the consumer of the Stream does not call
-`stream.read()`, then the data will sit in the internal queue until it
-is consumed.
-
-Buffering in Writable streams happens when the user calls
-[`stream.write(chunk)`][] repeatedly, even when `write()` returns `false`.
-
-The purpose of streams, especially with the `pipe()` method, is to
-limit the buffering of data to acceptable levels, so that sources and
-destinations of varying speed will not overwhelm the available memory.
-
-### `stream.read(0)`
-
-There are some cases where you want to trigger a refresh of the
-underlying readable stream mechanisms, without actually consuming any
-data.  In that case, you can call `stream.read(0)`, which will always
-return null.
-
-If the internal read buffer is below the `highWaterMark`, and the
-stream is not currently reading, then calling `read(0)` will trigger
-a low-level `_read` call.
-
-There is almost never a need to do this.  However, you will see some
-cases in io.js's internals where this is done, particularly in the
-Readable stream class internals.
-
-### `stream.push('')`
-
-Pushing a zero-byte string or Buffer (when not in [Object mode][]) has an
-interesting side effect.  Because it *is* a call to
-[`stream.push()`][], it will end the `reading` process.  However, it
-does *not* add any data to the readable buffer, so there's nothing for
-a user to consume.
-
-Very rarely, there are cases where you have no data to provide now,
-but the consumer of your stream (or, perhaps, another bit of your own
-code) will know when to check again, by calling `stream.read(0)`.  In
-those cases, you *may* call `stream.push('')`.
-
-So far, the only use case for this functionality is in the
-[tls.CryptoStream][] class, which is deprecated in io.js v1.0.  If you
-find that you have to use `stream.push('')`, please consider another
-approach, because it almost certainly indicates that something is
-horribly wrong.
-
-### Compatibility with Older Node.js Versions
-
-<!--type=misc-->
-
-In versions of Node.js prior to v0.10, the Readable stream interface was
-simpler, but also less powerful and less useful.
-
-* Rather than waiting for you to call the `read()` method, `'data'`
-  events would start emitting immediately.  If you needed to do some
-  I/O to decide how to handle data, then you had to store the chunks
-  in some kind of buffer so that they would not be lost.
-* The [`pause()`][] method was advisory, rather than guaranteed.  This
-  meant that you still had to be prepared to receive `'data'` events
-  even when the stream was in a paused state.
-
-In io.js v1.0 and Node.js v0.10, the Readable class described below was added.
-For backwards compatibility with older Node.js programs, Readable streams
-switch into "flowing mode" when a `'data'` event handler is added, or
-when the [`resume()`][] method is called.  The effect is that, even if
-you are not using the new `read()` method and `'readable'` event, you
-no longer have to worry about losing `'data'` chunks.
-
-Most programs will continue to function normally.  However, this
-introduces an edge case in the following conditions:
-
-* No [`'data'` event][] handler is added.
-* The [`resume()`][] method is never called.
-* The stream is not piped to any writable destination.
-
-For example, consider the following code:
-
-```javascript
-// WARNING!  BROKEN!
-net.createServer(function(socket) {
-
-  // we add an 'end' method, but never consume the data
-  socket.on('end', function() {
-    // It will never get here.
-    socket.end('I got your message (but didnt read it)\n');
-  });
-
-}).listen(1337);
-```
-
-In versions of Node.js prior to v0.10, the incoming message data would be
-simply discarded.  However, in io.js v1.0 and Node.js v0.10 and beyond,
-the socket will remain paused forever.
-
-The workaround in this situation is to call the `resume()` method to
-start the flow of data:
-
-```javascript
-// Workaround
-net.createServer(function(socket) {
-
-  socket.on('end', function() {
-    socket.end('I got your message (but didnt read it)\n');
-  });
-
-  // start the flow of data, discarding it.
-  socket.resume();
-
-}).listen(1337);
-```
-
-In addition to new Readable streams switching into flowing mode,
-pre-v0.10 style streams can be wrapped in a Readable class using the
-`wrap()` method.
-
-
-### Object Mode
-
-<!--type=misc-->
-
-Normally, Streams operate on Strings and Buffers exclusively.
-
-Streams that are in **object mode** can emit generic JavaScript values
-other than Buffers and Strings.
-
-A Readable stream in object mode will always return a single item from
-a call to `stream.read(size)`, regardless of what the size argument
-is.
-
-A Writable stream in object mode will always ignore the `encoding`
-argument to `stream.write(data, encoding)`.
-
-The special value `null` still retains its special value for object
-mode streams.  That is, for object mode readable streams, `null` as a
-return value from `stream.read()` indicates that there is no more
-data, and [`stream.push(null)`][] will signal the end of stream data
-(`EOF`).
-
-No streams in io.js core are object mode streams.  This pattern is only
-used by userland streaming libraries.
-
-You should set `objectMode` in your stream child class constructor on
-the options object.  Setting `objectMode` mid-stream is not safe.
-
-For Duplex streams `objectMode` can be set exclusively for readable or
-writable side with `readableObjectMode` and `writableObjectMode`
-respectively. These options can be used to implement parsers and
-serializers with Transform streams.
-
-```javascript
-var util = require('util');
-var StringDecoder = require('string_decoder').StringDecoder;
-var Transform = require('stream').Transform;
-util.inherits(JSONParseStream, Transform);
-
-// Gets \n-delimited JSON string data, and emits the parsed objects
-function JSONParseStream() {
-  if (!(this instanceof JSONParseStream))
-    return new JSONParseStream();
-
-  Transform.call(this, { readableObjectMode : true });
-
-  this._buffer = '';
-  this._decoder = new StringDecoder('utf8');
-}
-
-JSONParseStream.prototype._transform = function(chunk, encoding, cb) {
-  this._buffer += this._decoder.write(chunk);
-  // split on newlines
-  var lines = this._buffer.split(/\r?\n/);
-  // keep the last partial line buffered
-  this._buffer = lines.pop();
-  for (var l = 0; l < lines.length; l++) {
-    var line = lines[l];
-    try {
-      var obj = JSON.parse(line);
-    } catch (er) {
-      this.emit('error', er);
-      return;
-    }
-    // push the parsed object out to the readable consumer
-    this.push(obj);
-  }
-  cb();
-};
-
-JSONParseStream.prototype._flush = function(cb) {
-  // Just handle any leftover
-  var rem = this._buffer.trim();
-  if (rem) {
-    try {
-      var obj = JSON.parse(rem);
-    } catch (er) {
-      this.emit('error', er);
-      return;
-    }
-    // push the parsed object out to the readable consumer
-    this.push(obj);
-  }
-  cb();
-};
-```
-
-
-[EventEmitter]: https://iojs.org/dist/v2.3.0/doc/api/events.html#events_class_events_eventemitter
-[Object mode]: #stream_object_mode
-[`stream.push(chunk)`]: #stream_readable_push_chunk_encoding
-[`stream.push(null)`]: #stream_readable_push_chunk_encoding
-[`stream.push()`]: #stream_readable_push_chunk_encoding
-[`unpipe()`]: #stream_readable_unpipe_destination
-[unpiped]: #stream_readable_unpipe_destination
-[tcp sockets]: https://iojs.org/dist/v2.3.0/doc/api/net.html#net_class_net_socket
-[zlib streams]: zlib.html
-[zlib]: zlib.html
-[crypto streams]: crypto.html
-[crypto]: crypto.html
-[tls.CryptoStream]: https://iojs.org/dist/v2.3.0/doc/api/tls.html#tls_class_cryptostream
-[process.stdin]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdin
-[stdout]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdout
-[process.stdout]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdout
-[process.stderr]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stderr
-[child process stdout and stderr]: https://iojs.org/dist/v2.3.0/doc/api/child_process.html#child_process_child_stdout
-[API for Stream Consumers]: #stream_api_for_stream_consumers
-[API for Stream Implementors]: #stream_api_for_stream_implementors
-[Readable]: #stream_class_stream_readable
-[Writable]: #stream_class_stream_writable
-[Duplex]: #stream_class_stream_duplex
-[Transform]: #stream_class_stream_transform
-[`end`]: #stream_event_end
-[`finish`]: #stream_event_finish
-[`_read(size)`]: #stream_readable_read_size_1
-[`_read()`]: #stream_readable_read_size_1
-[_read]: #stream_readable_read_size_1
-[`writable.write(chunk)`]: #stream_writable_write_chunk_encoding_callback
-[`write(chunk, encoding, callback)`]: #stream_writable_write_chunk_encoding_callback
-[`write()`]: #stream_writable_write_chunk_encoding_callback
-[`stream.write(chunk)`]: #stream_writable_write_chunk_encoding_callback
-[`_write(chunk, encoding, callback)`]: #stream_writable_write_chunk_encoding_callback_1
-[`_write()`]: #stream_writable_write_chunk_encoding_callback_1
-[_write]: #stream_writable_write_chunk_encoding_callback_1
-[`util.inherits`]: https://iojs.org/dist/v2.3.0/doc/api/util.html#util_util_inherits_constructor_superconstructor
-[`end()`]: #stream_writable_end_chunk_encoding_callback
-[`'data'` event]: #stream_event_data
-[`resume()`]: #stream_readable_resume
-[`readable.resume()`]: #stream_readable_resume
-[`pause()`]: #stream_readable_pause
-[`unpipe()`]: #stream_readable_unpipe_destination
-[`pipe()`]: #stream_readable_pipe_destination_options
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
deleted file mode 100644
index 83275f1..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
+++ /dev/null
@@ -1,60 +0,0 @@
-# streams WG Meeting 2015-01-30
-
-## Links
-
-* **Google Hangouts Video**: http://www.youtube.com/watch?v=I9nDOSGfwZg
-* **GitHub Issue**: https://github.com/iojs/readable-stream/issues/106
-* **Original Minutes Google Doc**: https://docs.google.com/document/d/17aTgLnjMXIrfjgNaTUnHQO7m3xgzHR2VXBTmi03Qii4/
-
-## Agenda
-
-Extracted from https://github.com/iojs/readable-stream/labels/wg-agenda prior to meeting.
-
-* adopt a charter [#105](https://github.com/iojs/readable-stream/issues/105)
-* release and versioning strategy [#101](https://github.com/iojs/readable-stream/issues/101)
-* simpler stream creation [#102](https://github.com/iojs/readable-stream/issues/102)
-* proposal: deprecate implicit flowing of streams [#99](https://github.com/iojs/readable-stream/issues/99)
-
-## Minutes
-
-### adopt a charter
-
-* group: +1's all around
-
-### What versioning scheme should be adopted?
-* group: +1’s 3.0.0
-* domenic+group: pulling in patches from other sources where appropriate
-* mikeal: version independently, suggesting versions for io.js
-* mikeal+domenic: work with TC to notify in advance of changes
-simpler stream creation
-
-### streamline creation of streams
-* sam: streamline creation of streams
-* domenic: nice simple solution posted
-  but, we lose the opportunity to change the model
-  may not be backwards incompatible (double check keys)
-
-  **action item:** domenic will check
-
-### remove implicit flowing of streams on(‘data’)
-* add isFlowing / isPaused
-* mikeal: worrying that we’re documenting polyfill methods – confuses users
-* domenic: more reflective API is probably good, with warning labels for users
-* new section for mad scientists (reflective stream access)
-* calvin: name the “third state”
-* mikeal: maybe borrow the name from whatwg?
-* domenic: we’re missing the “third state”
-* consensus: kind of difficult to name the third state
-* mikeal: figure out differences in states / compat
-* mathias: always flow on data – eliminates third state
-  * explore what it breaks
-
-**action items:**
-* ask isaac for ability to list packages by what public io.js APIs they use (esp. Stream)
-* ask rod/build for infrastructure
-* **chris**: explore the “flow on data” approach
-* add isPaused/isFlowing
-* add new docs section
-* move isPaused to that section
-
-
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index 69558af..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,82 +0,0 @@
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-'use strict';
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-var keys = objectKeys(Writable.prototype);
-for (var v = 0; v < keys.length; v++) {
-  var method = keys[v];
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-}
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  processNextTick(onEndNT, this);
-}
-
-function onEndNT(self) {
-  self.end();
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index bddfdd0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,27 +0,0 @@
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-'use strict';
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index eef3d82..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,959 +0,0 @@
-'use strict';
-
-module.exports = Readable;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var Stream;
-(function (){try{
-  Stream = require('st' + 'ream');
-}catch(_){}finally{
-  if (!Stream)
-    Stream = require('events').EventEmitter;
-}}())
-/*</replacement>*/
-
-var Buffer = require('buffer').Buffer;
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  if (options && typeof options.read === 'function')
-    this._read = options.read;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (!state.objectMode && typeof chunk === 'string') {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-Readable.prototype.isPaused = function() {
-  return this._readableState.flowing === false;
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null) {
-    state.reading = false;
-    onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else {
-      return state.length;
-    }
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (ret !== null)
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!(Buffer.isBuffer(chunk)) &&
-      typeof chunk !== 'string' &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.ended) return;
-  if (state.decoder) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      processNextTick(emitReadable_, stream);
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    processNextTick(maybeReadMore_, stream, state);
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    processNextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        processNextTick(nReadingNextTick, this);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-function nReadingNextTick(self) {
-  debug('readable nexttick read 0');
-  self.read(0);
-}
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    processNextTick(resume_, stream, state);
-  }
-}
-
-function resume_(stream, state) {
-  if (!state.reading) {
-    debug('resume read 0');
-    stream.read(0);
-  }
-
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (this[i] === undefined && typeof stream[i] === 'function') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }; }(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    processNextTick(endReadableNT, state, stream);
-  }
-}
-
-function endReadableNT(state, stream) {
-  // Check that we didn't get one last unshift.
-  if (!state.endEmitted && state.length === 0) {
-    state.endEmitted = true;
-    stream.readable = false;
-    stream.emit('end');
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 3675d18..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,197 +0,0 @@
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-'use strict';
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  if (options) {
-    if (typeof options.transform === 'function')
-      this._transform = options.transform;
-
-    if (typeof options.flush === 'function')
-      this._flush = options.flush;
-  }
-
-  this.once('prefinish', function() {
-    if (typeof this._flush === 'function')
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index b232952..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,520 +0,0 @@
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-'use strict';
-
-module.exports = Writable;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var Stream;
-(function (){try{
-  Stream = require('st' + 'ream');
-}catch(_){}finally{
-  if (!Stream)
-    Stream = require('events').EventEmitter;
-}}())
-/*</replacement>*/
-
-var Buffer = require('buffer').Buffer;
-
-util.inherits(Writable, Stream);
-
-function nop() {}
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-  this.next = null;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.bufferedRequest = null;
-  this.lastBufferedRequest = null;
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-WritableState.prototype.getBuffer = function writableStateGetBuffer() {
-  var current = this.bufferedRequest;
-  var out = [];
-  while (current) {
-    out.push(current);
-    current = current.next;
-  }
-  return out;
-};
-
-(function (){try {
-Object.defineProperty(WritableState.prototype, 'buffer', {
-  get: require('util-deprecate')(function() {
-    return this.getBuffer();
-  }, '_writableState.buffer is deprecated. Use ' +
-      '_writableState.getBuffer() instead.')
-});
-}catch(_){}}());
-
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  if (options) {
-    if (typeof options.write === 'function')
-      this._write = options.write;
-
-    if (typeof options.writev === 'function')
-      this._writev = options.writev;
-  }
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  processNextTick(cb, er);
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-
-  if (!(Buffer.isBuffer(chunk)) &&
-      typeof chunk !== 'string' &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    processNextTick(cb, er);
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = nop;
-
-  if (state.ended)
-    writeAfterEnd(this, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.bufferedRequest)
-      clearBuffer(this, state);
-  }
-};
-
-Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
-  // node::ParseEncoding() requires lower case.
-  if (typeof encoding === 'string')
-    encoding = encoding.toLowerCase();
-  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64',
-'ucs2', 'ucs-2','utf16le', 'utf-16le', 'raw']
-.indexOf((encoding + '').toLowerCase()) > -1))
-    throw new TypeError('Unknown encoding: ' + encoding);
-  this._writableState.defaultEncoding = encoding;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked) {
-    var last = state.lastBufferedRequest;
-    state.lastBufferedRequest = new WriteReq(chunk, encoding, cb);
-    if (last) {
-      last.next = state.lastBufferedRequest;
-    } else {
-      state.bufferedRequest = state.lastBufferedRequest;
-    }
-  } else {
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-  }
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  --state.pendingcb;
-  if (sync)
-    processNextTick(cb, er);
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.bufferedRequest) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      processNextTick(afterWrite, stream, state, finished, cb);
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-  var entry = state.bufferedRequest;
-
-  if (stream._writev && entry && entry.next) {
-    // Fast case, write everything using _writev()
-    var buffer = [];
-    var cbs = [];
-    while (entry) {
-      cbs.push(entry.callback);
-      buffer.push(entry);
-      entry = entry.next;
-    }
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    state.lastBufferedRequest = null;
-    doWrite(stream, state, true, state.length, buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-  } else {
-    // Slow case, write chunks one-by-one
-    while (entry) {
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-      entry = entry.next;
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        break;
-      }
-    }
-
-    if (entry === null)
-      state.lastBufferedRequest = null;
-  }
-  state.bufferedRequest = entry;
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (chunk !== null && chunk !== undefined)
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(state) {
-  return (state.ending &&
-          state.length === 0 &&
-          state.bufferedRequest === null &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else {
-      prefinish(stream, state);
-    }
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      processNextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml
deleted file mode 100644
index 5ac9885..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-  - "0.11"
-  - "0.12"
-  - "iojs"
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js
deleted file mode 100644
index 3eb2f33..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = nextTick;
-
-function nextTick(fn) {
-  var args = new Array(arguments.length - 1);
-  var i = 0;
-  while (i < arguments.length) {
-    args[i++] = arguments[i];
-  }
-  process.nextTick(function afterTick() {
-    fn.apply(null, args);
-  });
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json
deleted file mode 100644
index 9be9ed5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json
+++ /dev/null
@@ -1,45 +0,0 @@
-{
-  "name": "process-nextick-args",
-  "version": "1.0.2",
-  "description": "process.nextTick but always with args",
-  "main": "index.js",
-  "scripts": {
-    "test": "node test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/calvinmetcalf/process-nextick-args.git"
-  },
-  "author": "",
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/calvinmetcalf/process-nextick-args/issues"
-  },
-  "homepage": "https://github.com/calvinmetcalf/process-nextick-args",
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "gitHead": "295707643b4ed6667c1afb71ffb6101669b5dac2",
-  "_id": "process-nextick-args@1.0.2",
-  "_shasum": "8b4d3fc586668bd5b6573e732edf2b71c1c1d8aa",
-  "_from": "process-nextick-args@>=1.0.0 <1.1.0",
-  "_npmVersion": "2.11.1",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "cwmma",
-    "email": "calvin.metcalf@gmail.com"
-  },
-  "dist": {
-    "shasum": "8b4d3fc586668bd5b6573e732edf2b71c1c1d8aa",
-    "tarball": "http://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "cwmma",
-      "email": "calvin.metcalf@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md
deleted file mode 100644
index 78e7cfa..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md
+++ /dev/null
@@ -1,18 +0,0 @@
-process-nextick-args
-=====
-
-[![Build Status](https://travis-ci.org/calvinmetcalf/process-nextick-args.svg?branch=master)](https://travis-ci.org/calvinmetcalf/process-nextick-args)
-
-```bash
-npm install --save process-nextick-args
-```
-
-Always be able to pass arguments to process.nextTick, no matter the platform
-
-```js
-var nextTick = require('process-nextick-args');
-
-nextTick(function (a, b, c) {
-  console.log(a, b, c);
-}, 'step', 3,  'profit');
-```
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js
deleted file mode 100644
index 729f775..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js
+++ /dev/null
@@ -1,17 +0,0 @@
-var test = require("tap").test;
-var nextTick = require('./');
-
-test('should work', function (t) {
-  t.plan(5);
-  nextTick(function (a) {
-    t.ok(a);
-    nextTick(function (thing) {
-      t.equals(thing, 7);
-    }, 7);
-  }, true);
-  nextTick(function (a, b, c) {
-    t.equals(a, 'step');
-    t.equals(b, 3);
-    t.equals(c, 'profit');
-  }, 'step', 3,  'profit');
-});
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md
deleted file mode 100644
index ec01029..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md
+++ /dev/null
@@ -1,11 +0,0 @@
-
-1.0.1 / 2014-11-25
-==================
-
-  * browser: use `console.warn()` for deprecation calls
-  * browser: more jsdocs
-
-1.0.0 / 2014-04-30
-==================
-
-  * initial commit
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE
deleted file mode 100644
index 6a60e8c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE
+++ /dev/null
@@ -1,24 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md
deleted file mode 100644
index 75622fa..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-util-deprecate
-==============
-### The Node.js `util.deprecate()` function with browser support
-
-In Node.js, this module simply re-exports the `util.deprecate()` function.
-
-In the web browser (i.e. via browserify), a browser-specific implementation
-of the `util.deprecate()` function is used.
-
-
-## API
-
-A `deprecate()` function is the only thing exposed by this module.
-
-``` javascript
-// setup:
-exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead');
-
-
-// users see:
-foo();
-// foo() is deprecated, use bar() instead
-foo();
-foo();
-```
-
-
-## License
-
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js
deleted file mode 100644
index 55fa5a4..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js
+++ /dev/null
@@ -1,62 +0,0 @@
-
-/**
- * Module exports.
- */
-
-module.exports = deprecate;
-
-/**
- * Mark that a method should not be used.
- * Returns a modified function which warns once by default.
- *
- * If `localStorage.noDeprecation = true` is set, then it is a no-op.
- *
- * If `localStorage.throwDeprecation = true` is set, then deprecated functions
- * will throw an Error when invoked.
- *
- * If `localStorage.traceDeprecation = true` is set, then deprecated functions
- * will invoke `console.trace()` instead of `console.error()`.
- *
- * @param {Function} fn - the function to deprecate
- * @param {String} msg - the string to print to the console when `fn` is invoked
- * @returns {Function} a new "deprecated" version of `fn`
- * @api public
- */
-
-function deprecate (fn, msg) {
-  if (config('noDeprecation')) {
-    return fn;
-  }
-
-  var warned = false;
-  function deprecated() {
-    if (!warned) {
-      if (config('throwDeprecation')) {
-        throw new Error(msg);
-      } else if (config('traceDeprecation')) {
-        console.trace(msg);
-      } else {
-        console.warn(msg);
-      }
-      warned = true;
-    }
-    return fn.apply(this, arguments);
-  }
-
-  return deprecated;
-}
-
-/**
- * Checks `localStorage` for boolean values for the given `name`.
- *
- * @param {String} name
- * @returns {Boolean}
- * @api private
- */
-
-function config (name) {
-  if (!global.localStorage) return false;
-  var val = global.localStorage[name];
-  if (null == val) return false;
-  return String(val).toLowerCase() === 'true';
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js
deleted file mode 100644
index 5e6fcff..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js
+++ /dev/null
@@ -1,6 +0,0 @@
-
-/**
- * For Node.js, simply re-export the core `util.deprecate` function.
- */
-
-module.exports = require('util').deprecate;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json
deleted file mode 100644
index ea487da..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "util-deprecate",
-  "version": "1.0.1",
-  "description": "The Node.js `util.deprecate()` function with browser support",
-  "main": "node.js",
-  "browser": "browser.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/TooTallNate/util-deprecate.git"
-  },
-  "keywords": [
-    "util",
-    "deprecate",
-    "browserify",
-    "browser",
-    "node"
-  ],
-  "author": {
-    "name": "Nathan Rajlich",
-    "email": "nathan@tootallnate.net",
-    "url": "http://n8.io/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/TooTallNate/util-deprecate/issues"
-  },
-  "homepage": "https://github.com/TooTallNate/util-deprecate",
-  "gitHead": "6e923f7d98a0afbe5b9c7db9d0f0029c1936746c",
-  "_id": "util-deprecate@1.0.1",
-  "_shasum": "3556a3d13c4c6aa7983d7e2425478197199b7881",
-  "_from": "util-deprecate@>=1.0.1 <1.1.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "tootallnate",
-    "email": "nathan@tootallnate.net"
-  },
-  "maintainers": [
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    }
-  ],
-  "dist": {
-    "shasum": "3556a3d13c4c6aa7983d7e2425478197199b7881",
-    "tarball": "http://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json
deleted file mode 100644
index 70ad998..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "2.0.2",
-  "description": "Streams3, a user-land copy of the stream library from iojs v2.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "inherits": "~2.0.1",
-    "isarray": "0.0.1",
-    "process-nextick-args": "~1.0.0",
-    "string_decoder": "~0.10.x",
-    "util-deprecate": "~1.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6",
-    "tape": "~4.0.0",
-    "zuul": "~3.0.0"
-  },
-  "scripts": {
-    "test": "tap test/parallel/*.js",
-    "browser": "zuul --browser-name $BROWSER_NAME --browser-version $BROWSER_VERSION -- test/browser.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/nodejs/readable-stream.git"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "license": "MIT",
-  "gitHead": "1a70134a71196eeabb5e27bc7580faaa68d30513",
-  "bugs": {
-    "url": "https://github.com/nodejs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/nodejs/readable-stream#readme",
-  "_id": "readable-stream@2.0.2",
-  "_shasum": "bec81beae8cf455168bc2e5b2b31f5bcfaed9b1b",
-  "_from": "readable-stream@>=2.0.0 <2.1.0",
-  "_npmVersion": "2.11.1",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "cwmma",
-    "email": "calvin.metcalf@gmail.com"
-  },
-  "dist": {
-    "shasum": "bec81beae8cf455168bc2e5b2b31f5bcfaed9b1b",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "isaacs@npmjs.com"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "cwmma",
-      "email": "calvin.metcalf@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 6222a57..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var Stream = (function (){
-  try {
-    return require('st' + 'ream'); // hack to fix a circular dependency issue when used with browserify
-  } catch(_){}
-}());
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream || exports;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index 093cb29..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-[![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes precedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a",
-    b: 'c'
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-## Stability status: Locked
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index d03d2a3..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "xtend",
-  "version": "4.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "immutable",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "gitHead": "94a95d76154103290533b2c55ffa0fe4be16bfef",
-  "_id": "xtend@4.0.0",
-  "_shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-  "_from": "xtend@>=4.0.0 <4.1.0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/package.json
deleted file mode 100644
index 212fee1..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "through2",
-  "version": "2.0.0",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js | faucet",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": "~2.0.0",
-    "xtend": "~4.0.0"
-  },
-  "devDependencies": {
-    "bl": "~0.9.4",
-    "faucet": "0.0.1",
-    "stream-spigot": "~3.0.5",
-    "tape": "~4.0.0"
-  },
-  "gitHead": "6424ae6178834bb978ce3c3c033fa2d0398b0e14",
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2#readme",
-  "_id": "through2@2.0.0",
-  "_shasum": "f41a1c31df5e129e4314446f66eca05cd6a30480",
-  "_from": "through2@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.0",
-  "_nodeVersion": "2.2.2-next-nightly201506103ea7e90fce",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f41a1c31df5e129e4314446f66eca05cd6a30480",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/through2.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/through2.js
deleted file mode 100644
index 5b7a880..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/through2/through2.js
+++ /dev/null
@@ -1,96 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-function DestroyableTransform(opts) {
-  Transform.call(this, opts)
-  this._destroyed = false
-}
-
-inherits(DestroyableTransform, Transform)
-
-DestroyableTransform.prototype.destroy = function(err) {
-  if (this._destroyed) return
-  this._destroyed = true
-  
-  var self = this
-  process.nextTick(function() {
-    if (err)
-      self.emit('error', err)
-    self.emit('close')
-  })
-}
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    DestroyableTransform.call(this, this.options)
-  }
-
-  inherits(Through2, DestroyableTransform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/LICENSE
deleted file mode 100644
index 4f482f9..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/README.md
deleted file mode 100644
index 185940c..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/README.md
+++ /dev/null
@@ -1,210 +0,0 @@
-# vinyl [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status](https://david-dm.org/wearefractal/vinyl.png?theme=shields.io)](https://david-dm.org/wearefractal/vinyl)
-
-
-## Information
-
-<table>
-<tr>
-<td>Package</td><td>vinyl</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>A virtual file format</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## What is this?
-
-Read this for more info about how this plays into the grand scheme of things https://medium.com/@eschoff/3828e8126466
-
-## File
-
-```javascript
-var File = require('vinyl');
-
-var coffeeFile = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee",
-  contents: new Buffer("test = 123")
-});
-```
-
-### constructor(options)
-
-#### options.cwd
-
-Type: `String`<br>
-Default: `process.cwd()`
-
-#### options.base
-
-Used for relative pathing. Typically where a glob starts.
-
-Type: `String`<br>
-Default: `options.cwd`
-
-#### options.path
-
-Full path to the file.
-
-Type: `String`<br>
-Default: `undefined`
-
-#### options.history
-
-Path history. Has no effect if `options.path` is passed.
-
-Type: `Array`<br>
-Default: `options.path ? [options.path] : []`
-
-#### options.stat
-
-The result of an fs.stat call. See [fs.Stats](http://nodejs.org/api/fs.html#fs_class_fs_stats) for more information.
-
-Type: `fs.Stats`<br>
-Default: `null`
-
-#### options.contents
-
-File contents.
-
-Type: `Buffer, Stream, or null`<br>
-Default: `null`
-
-### isBuffer()
-
-Returns true if file.contents is a Buffer.
-
-### isStream()
-
-Returns true if file.contents is a Stream.
-
-### isNull()
-
-Returns true if file.contents is null.
-
-### clone([opt])
-
-Returns a new File object with all attributes cloned.
-By default custom attributes are deep-cloned.
-
-If opt or opt.deep is false, custom attributes will not be deep-cloned.
-
-If opt.contents is false, it will copy file.contents Buffer's reference.
-
-### pipe(stream[, opt])
-
-If file.contents is a Buffer, it will write it to the stream.
-
-If file.contents is a Stream, it will pipe it to the stream.
-
-If file.contents is null, it will do nothing.
-
-If opt.end is false, the destination stream will not be ended (same as node core).
-
-Returns the stream.
-
-### inspect()
-
-Returns a pretty String interpretation of the File. Useful for console.log.
-
-### path
-
-Absolute pathname string or `undefined`. Setting to a different value pushes the old value to `history`.
-
-### history
-
-Array of `path` values the file object has had, from `history[0]` (original) through `history[history.length - 1]` (current). `history` and its elements should normally be treated as read-only and only altered indirectly by setting `path`.
-
-### relative
-
-Returns path.relative for the file base and file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.relative); // file.coffee
-```
-
-### dirname
-
-Gets and sets path.dirname for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.dirname); // /test
-
-file.dirname = '/specs';
-
-console.log(file.dirname); // /specs
-console.log(file.path); // /specs/file.coffee
-````
-
-### basename
-
-Gets and sets path.basename for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.basename); // file.coffee
-
-file.basename = 'file.js';
-
-console.log(file.basename); // file.js
-console.log(file.path); // /test/file.js
-````
-
-### extname
-
-Gets and sets path.extname for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.extname); // .coffee
-
-file.extname = '.js';
-
-console.log(file.extname); // .js
-console.log(file.path); // /test/file.js
-````
-
-[npm-url]: https://npmjs.org/package/vinyl
-[npm-image]: https://badge.fury.io/js/vinyl.png
-[travis-url]: https://travis-ci.org/wearefractal/vinyl
-[travis-image]: https://travis-ci.org/wearefractal/vinyl.png?branch=master
-[coveralls-url]: https://coveralls.io/r/wearefractal/vinyl
-[coveralls-image]: https://coveralls.io/repos/wearefractal/vinyl/badge.png
-[depstat-url]: https://david-dm.org/wearefractal/vinyl
-[depstat-image]: https://david-dm.org/wearefractal/vinyl.png
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/index.js
deleted file mode 100644
index 0bcbc79..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/index.js
+++ /dev/null
@@ -1,209 +0,0 @@
-var path = require('path');
-var clone = require('clone');
-var cloneStats = require('clone-stats');
-var cloneBuffer = require('./lib/cloneBuffer');
-var isBuffer = require('./lib/isBuffer');
-var isStream = require('./lib/isStream');
-var isNull = require('./lib/isNull');
-var inspectStream = require('./lib/inspectStream');
-var Stream = require('stream');
-var replaceExt = require('replace-ext');
-
-function File(file) {
-  if (!file) file = {};
-
-  // record path change
-  var history = file.path ? [file.path] : file.history;
-  this.history = history || [];
-
-  // TODO: should this be moved to vinyl-fs?
-  this.cwd = file.cwd || process.cwd();
-  this.base = file.base || this.cwd;
-
-  // stat = fs stats object
-  // TODO: should this be moved to vinyl-fs?
-  this.stat = file.stat || null;
-
-  // contents = stream, buffer, or null if not read
-  this.contents = file.contents || null;
-}
-
-File.prototype.isBuffer = function() {
-  return isBuffer(this.contents);
-};
-
-File.prototype.isStream = function() {
-  return isStream(this.contents);
-};
-
-File.prototype.isNull = function() {
-  return isNull(this.contents);
-};
-
-// TODO: should this be moved to vinyl-fs?
-File.prototype.isDirectory = function() {
-  return this.isNull() && this.stat && this.stat.isDirectory();
-};
-
-File.prototype.clone = function(opt) {
-  if (typeof opt === 'boolean') {
-    opt = {
-      deep: opt,
-      contents: true
-    };
-  } else if (!opt) {
-    opt = {
-      deep: false,
-      contents: true
-    };
-  } else {
-    opt.deep = opt.deep === true;
-    opt.contents = opt.contents !== false;
-  }
-
-  // clone our file contents
-  var contents;
-  if (this.isStream()) {
-    contents = this.contents.pipe(new Stream.PassThrough());
-    this.contents = this.contents.pipe(new Stream.PassThrough());
-  } else if (this.isBuffer()) {
-    contents = opt.contents ? cloneBuffer(this.contents) : this.contents;
-  }
-
-  var file = new File({
-    cwd: this.cwd,
-    base: this.base,
-    stat: (this.stat ? cloneStats(this.stat) : null),
-    history: this.history.slice(),
-    contents: contents
-  });
-
-  // clone our custom properties
-  Object.keys(this).forEach(function(key) {
-    // ignore built-in fields
-    if (key === '_contents' || key === 'stat' ||
-      key === 'history' || key === 'path' ||
-      key === 'base' || key === 'cwd') {
-      return;
-    }
-    file[key] = opt.deep ? clone(this[key], true) : this[key];
-  }, this);
-  return file;
-};
-
-File.prototype.pipe = function(stream, opt) {
-  if (!opt) opt = {};
-  if (typeof opt.end === 'undefined') opt.end = true;
-
-  if (this.isStream()) {
-    return this.contents.pipe(stream, opt);
-  }
-  if (this.isBuffer()) {
-    if (opt.end) {
-      stream.end(this.contents);
-    } else {
-      stream.write(this.contents);
-    }
-    return stream;
-  }
-
-  // isNull
-  if (opt.end) stream.end();
-  return stream;
-};
-
-File.prototype.inspect = function() {
-  var inspect = [];
-
-  // use relative path if possible
-  var filePath = (this.base && this.path) ? this.relative : this.path;
-
-  if (filePath) {
-    inspect.push('"'+filePath+'"');
-  }
-
-  if (this.isBuffer()) {
-    inspect.push(this.contents.inspect());
-  }
-
-  if (this.isStream()) {
-    inspect.push(inspectStream(this.contents));
-  }
-
-  return '<File '+inspect.join(' ')+'>';
-};
-
-// virtual attributes
-// or stuff with extra logic
-Object.defineProperty(File.prototype, 'contents', {
-  get: function() {
-    return this._contents;
-  },
-  set: function(val) {
-    if (!isBuffer(val) && !isStream(val) && !isNull(val)) {
-      throw new Error('File.contents can only be a Buffer, a Stream, or null.');
-    }
-    this._contents = val;
-  }
-});
-
-// TODO: should this be moved to vinyl-fs?
-Object.defineProperty(File.prototype, 'relative', {
-  get: function() {
-    if (!this.base) throw new Error('No base specified! Can not get relative.');
-    if (!this.path) throw new Error('No path specified! Can not get relative.');
-    return path.relative(this.base, this.path);
-  },
-  set: function() {
-    throw new Error('File.relative is generated from the base and path attributes. Do not modify it.');
-  }
-});
-
-Object.defineProperty(File.prototype, 'dirname', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get dirname.');
-    return path.dirname(this.path);
-  },
-  set: function(dirname) {
-    if (!this.path) throw new Error('No path specified! Can not set dirname.');
-    this.path = path.join(dirname, path.basename(this.path));
-  }
-});
-
-Object.defineProperty(File.prototype, 'basename', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get basename.');
-    return path.basename(this.path);
-  },
-  set: function(basename) {
-    if (!this.path) throw new Error('No path specified! Can not set basename.');
-    this.path = path.join(path.dirname(this.path), basename);
-  }
-});
-
-Object.defineProperty(File.prototype, 'extname', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get extname.');
-    return path.extname(this.path);
-  },
-  set: function(extname) {
-    if (!this.path) throw new Error('No path specified! Can not set extname.');
-    this.path = replaceExt(this.path, extname);
-  }
-});
-
-Object.defineProperty(File.prototype, 'path', {
-  get: function() {
-    return this.history[this.history.length - 1];
-  },
-  set: function(path) {
-    if (typeof path !== 'string') throw new Error('path should be string');
-
-    // record history only when path changed
-    if (path && path !== this.path) {
-      this.history.push(path);
-    }
-  }
-});
-
-module.exports = File;
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
deleted file mode 100644
index 89f09ed..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var Buffer = require('buffer').Buffer;
-
-module.exports = function(buf) {
-  var out = new Buffer(buf.length);
-  buf.copy(out);
-  return out;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
deleted file mode 100644
index d36df6f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var isStream = require('./isStream');
-
-module.exports = function(stream) {
-  if (!isStream(stream)) return;
-
-  var streamType = stream.constructor.name;
-  // avoid StreamStream
-  if (streamType === 'Stream') streamType = '';
-
-  return '<'+streamType+'Stream>';
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
deleted file mode 100644
index 0e23782..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
deleted file mode 100644
index 9ce0929..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
deleted file mode 100644
index 146cb32..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## The MIT License (MIT) ##
-
-Copyright (c) 2014 Hugh Kennedy
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
deleted file mode 100644
index 8b12b6f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #
-
-Safely clone node's
-[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without
-losing their class methods, i.e. `stat.isDirectory()` and co.
-
-## Usage ##
-
-[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)
-
-### `copy = require('clone-stats')(stat)` ###
-
-Returns a clone of the original `fs.Stats` instance (`stat`).
-
-## License ##
-
-MIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
deleted file mode 100644
index e797cfe..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var Stat = require('fs').Stats
-
-module.exports = cloneStats
-
-function cloneStats(stats) {
-  var replacement = new Stat
-
-  Object.keys(stats).forEach(function(key) {
-    replacement[key] = stats[key]
-  })
-
-  return replacement
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
deleted file mode 100644
index 76699ca..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "clone-stats",
-  "description": "Safely clone node's fs.Stats instances without losing their class methods",
-  "version": "0.0.1",
-  "main": "index.js",
-  "browser": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "scripts": {
-    "test": "node test"
-  },
-  "author": {
-    "name": "Hugh Kennedy",
-    "email": "hughskennedy@gmail.com",
-    "url": "http://hughsk.io/"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hughsk/clone-stats"
-  },
-  "bugs": {
-    "url": "https://github.com/hughsk/clone-stats/issues"
-  },
-  "homepage": "https://github.com/hughsk/clone-stats",
-  "keywords": [
-    "stats",
-    "fs",
-    "clone",
-    "copy",
-    "prototype"
-  ],
-  "readme": "# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #\n\nSafely clone node's\n[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without\nlosing their class methods, i.e. `stat.isDirectory()` and co.\n\n## Usage ##\n\n[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)\n\n### `copy = require('clone-stats')(stat)` ###\n\nReturns a clone of the original `fs.Stats` instance (`stat`).\n\n## License ##\n\nMIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.\n",
-  "readmeFilename": "README.md",
-  "_id": "clone-stats@0.0.1",
-  "dist": {
-    "shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-    "tarball": "http://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-  },
-  "_from": "clone-stats@>=0.0.1 <0.0.2",
-  "_npmVersion": "1.3.22",
-  "_npmUser": {
-    "name": "hughsk",
-    "email": "hughskennedy@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "hughsk",
-      "email": "hughskennedy@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-  "_resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
deleted file mode 100644
index e4bb281..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var test = require('tape')
-var clone = require('./')
-var fs = require('fs')
-
-test('file', function(t) {
-  compare(t, fs.statSync(__filename))
-  t.end()
-})
-
-test('directory', function(t) {
-  compare(t, fs.statSync(__dirname))
-  t.end()
-})
-
-function compare(t, stat) {
-  var copy = clone(stat)
-
-  t.deepEqual(stat, copy, 'clone has equal properties')
-  t.ok(stat instanceof fs.Stats, 'original is an fs.Stat')
-  t.ok(copy instanceof fs.Stats, 'copy is an fs.Stat')
-
-  ;['isDirectory'
-  , 'isFile'
-  , 'isBlockDevice'
-  , 'isCharacterDevice'
-  , 'isSymbolicLink'
-  , 'isFIFO'
-  , 'isSocket'
-  ].forEach(function(method) {
-    t.equal(
-        stat[method].call(stat)
-      , copy[method].call(copy)
-      , 'equal value for stat.' + method + '()'
-    )
-  })
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml
deleted file mode 100644
index 20fd86b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - 0.10
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE
deleted file mode 100644
index cc3c87b..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright © 2011-2015 Paul Vorbach <paul@vorba.ch>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md
deleted file mode 100644
index 0b6ceca..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md
+++ /dev/null
@@ -1,126 +0,0 @@
-# clone
-
-[![build status](https://secure.travis-ci.org/pvorb/node-clone.png)](http://travis-ci.org/pvorb/node-clone)
-
-[![info badge](https://nodei.co/npm/clone.png?downloads=true&downloadRank=true&stars=true)](http://npm-stat.com/charts.html?package=clone)
-
-offers foolproof _deep cloning_ of objects, arrays, numbers, strings etc. in JavaScript.
-
-
-## Installation
-
-    npm install clone
-
-(It also works with browserify, ender or standalone.)
-
-
-## Example
-
-~~~ javascript
-var clone = require('clone');
-
-var a, b;
-
-a = { foo: { bar: 'baz' } };  // initial value of a
-
-b = clone(a);                 // clone a -> b
-a.foo.bar = 'foo';            // change a
-
-console.log(a);               // show a
-console.log(b);               // show b
-~~~
-
-This will print:
-
-~~~ javascript
-{ foo: { bar: 'foo' } }
-{ foo: { bar: 'baz' } }
-~~~
-
-**clone** masters cloning simple objects (even with custom prototype), arrays,
-Date objects, and RegExp objects. Everything is cloned recursively, so that you
-can clone dates in arrays in objects, for example.
-
-
-## API
-
-`clone(val, circular, depth)`
-
-  * `val` -- the value that you want to clone, any type allowed
-  * `circular` -- boolean
-
-    Call `clone` with `circular` set to `false` if you are certain that `obj`
-    contains no circular references. This will give better performance if needed.
-    There is no error if `undefined` or `null` is passed as `obj`.
-  * `depth` -- depth to which the object is to be cloned (optional,
-    defaults to infinity)
-
-`clone.clonePrototype(obj)`
-
-  * `obj` -- the object that you want to clone
-
-Does a prototype clone as
-[described by Oran Looney](http://oranlooney.com/functional-javascript/).
-
-
-## Circular References
-
-~~~ javascript
-var a, b;
-
-a = { hello: 'world' };
-
-a.myself = a;
-b = clone(a);
-
-console.log(b);
-~~~
-
-This will print:
-
-~~~ javascript
-{ hello: "world", myself: [Circular] }
-~~~
-
-So, `b.myself` points to `b`, not `a`. Neat!
-
-
-## Test
-
-    npm test
-
-
-## Caveat
-
-Some special objects like a socket or `process.stdout`/`stderr` are known to not
-be cloneable. If you find other objects that cannot be cloned, please [open an
-issue](https://github.com/pvorb/node-clone/issues/new).
-
-
-## Bugs and Issues
-
-If you encounter any bugs or issues, feel free to [open an issue at
-github](https://github.com/pvorb/node-clone/issues) or send me an email to
-<paul@vorba.ch>. I also always like to hear from you, if you’re using my code.
-
-## License
-
-Copyright © 2011-2015 [Paul Vorbach](http://paul.vorba.ch/) and
-[contributors](https://github.com/pvorb/node-clone/graphs/contributors).
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js
deleted file mode 100644
index 6263759..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js
+++ /dev/null
@@ -1,160 +0,0 @@
-var clone = (function() {
-'use strict';
-
-/**
- * Clones (copies) an Object using deep copying.
- *
- * This function supports circular references by default, but if you are certain
- * there are no circular references in your object, you can save some CPU time
- * by calling clone(obj, false).
- *
- * Caution: if `circular` is false and `parent` contains circular references,
- * your program may enter an infinite loop and crash.
- *
- * @param `parent` - the object to be cloned
- * @param `circular` - set to true if the object to be cloned may contain
- *    circular references. (optional - true by default)
- * @param `depth` - set to a number if the object is only to be cloned to
- *    a particular depth. (optional - defaults to Infinity)
- * @param `prototype` - sets the prototype to be used when cloning an object.
- *    (optional - defaults to parent prototype).
-*/
-function clone(parent, circular, depth, prototype) {
-  var filter;
-  if (typeof circular === 'object') {
-    depth = circular.depth;
-    prototype = circular.prototype;
-    filter = circular.filter;
-    circular = circular.circular
-  }
-  // maintain two arrays for circular references, where corresponding parents
-  // and children have the same index
-  var allParents = [];
-  var allChildren = [];
-
-  var useBuffer = typeof Buffer != 'undefined';
-
-  if (typeof circular == 'undefined')
-    circular = true;
-
-  if (typeof depth == 'undefined')
-    depth = Infinity;
-
-  // recurse this function so we don't reset allParents and allChildren
-  function _clone(parent, depth) {
-    // cloning null always returns null
-    if (parent === null)
-      return null;
-
-    if (depth == 0)
-      return parent;
-
-    var child;
-    var proto;
-    if (typeof parent != 'object') {
-      return parent;
-    }
-
-    if (clone.__isArray(parent)) {
-      child = [];
-    } else if (clone.__isRegExp(parent)) {
-      child = new RegExp(parent.source, __getRegExpFlags(parent));
-      if (parent.lastIndex) child.lastIndex = parent.lastIndex;
-    } else if (clone.__isDate(parent)) {
-      child = new Date(parent.getTime());
-    } else if (useBuffer && Buffer.isBuffer(parent)) {
-      child = new Buffer(parent.length);
-      parent.copy(child);
-      return child;
-    } else {
-      if (typeof prototype == 'undefined') {
-        proto = Object.getPrototypeOf(parent);
-        child = Object.create(proto);
-      }
-      else {
-        child = Object.create(prototype);
-        proto = prototype;
-      }
-    }
-
-    if (circular) {
-      var index = allParents.indexOf(parent);
-
-      if (index != -1) {
-        return allChildren[index];
-      }
-      allParents.push(parent);
-      allChildren.push(child);
-    }
-
-    for (var i in parent) {
-      var attrs;
-      if (proto) {
-        attrs = Object.getOwnPropertyDescriptor(proto, i);
-      }
-
-      if (attrs && attrs.set == null) {
-        continue;
-      }
-      child[i] = _clone(parent[i], depth - 1);
-    }
-
-    return child;
-  }
-
-  return _clone(parent, depth);
-}
-
-/**
- * Simple flat clone using prototype, accepts only objects, usefull for property
- * override on FLAT configuration object (no nested props).
- *
- * USE WITH CAUTION! This may not behave as you wish if you do not know how this
- * works.
- */
-clone.clonePrototype = function clonePrototype(parent) {
-  if (parent === null)
-    return null;
-
-  var c = function () {};
-  c.prototype = parent;
-  return new c();
-};
-
-// private utility functions
-
-function __objToStr(o) {
-  return Object.prototype.toString.call(o);
-};
-clone.__objToStr = __objToStr;
-
-function __isDate(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object Date]';
-};
-clone.__isDate = __isDate;
-
-function __isArray(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object Array]';
-};
-clone.__isArray = __isArray;
-
-function __isRegExp(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object RegExp]';
-};
-clone.__isRegExp = __isRegExp;
-
-function __getRegExpFlags(re) {
-  var flags = '';
-  if (re.global) flags += 'g';
-  if (re.ignoreCase) flags += 'i';
-  if (re.multiline) flags += 'm';
-  return flags;
-};
-clone.__getRegExpFlags = __getRegExpFlags;
-
-return clone;
-})();
-
-if (typeof module === 'object' && module.exports) {
-  module.exports = clone;
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json
deleted file mode 100644
index ec724e3..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json
+++ /dev/null
@@ -1,134 +0,0 @@
-{
-  "name": "clone",
-  "description": "deep cloning of objects and arrays",
-  "tags": [
-    "clone",
-    "object",
-    "array",
-    "function",
-    "date"
-  ],
-  "version": "1.0.2",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/pvorb/node-clone.git"
-  },
-  "bugs": {
-    "url": "https://github.com/pvorb/node-clone/issues"
-  },
-  "main": "clone.js",
-  "author": {
-    "name": "Paul Vorbach",
-    "email": "paul@vorba.ch",
-    "url": "http://paul.vorba.ch/"
-  },
-  "contributors": [
-    {
-      "name": "Blake Miner",
-      "email": "miner.blake@gmail.com",
-      "url": "http://www.blakeminer.com/"
-    },
-    {
-      "name": "Tian You",
-      "email": "axqd001@gmail.com",
-      "url": "http://blog.axqd.net/"
-    },
-    {
-      "name": "George Stagas",
-      "email": "gstagas@gmail.com",
-      "url": "http://stagas.com/"
-    },
-    {
-      "name": "Tobiasz Cudnik",
-      "email": "tobiasz.cudnik@gmail.com",
-      "url": "https://github.com/TobiaszCudnik"
-    },
-    {
-      "name": "Pavel Lang",
-      "email": "langpavel@phpskelet.org",
-      "url": "https://github.com/langpavel"
-    },
-    {
-      "name": "Dan MacTough",
-      "url": "http://yabfog.com/"
-    },
-    {
-      "name": "w1nk",
-      "url": "https://github.com/w1nk"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "url": "http://twitter.com/hughskennedy"
-    },
-    {
-      "name": "Dustin Diaz",
-      "url": "http://dustindiaz.com"
-    },
-    {
-      "name": "Ilya Shaisultanov",
-      "url": "https://github.com/diversario"
-    },
-    {
-      "name": "Nathan MacInnes",
-      "email": "nathan@macinn.es",
-      "url": "http://macinn.es/"
-    },
-    {
-      "name": "Benjamin E. Coe",
-      "email": "ben@npmjs.com",
-      "url": "https://twitter.com/benjamincoe"
-    },
-    {
-      "name": "Nathan Zadoks",
-      "url": "https://github.com/nathan7"
-    },
-    {
-      "name": "Róbert Oroszi",
-      "email": "robert+gh@oroszi.net",
-      "url": "https://github.com/oroce"
-    },
-    {
-      "name": "Aurélio A. Heckert",
-      "url": "http://softwarelivre.org/aurium"
-    },
-    {
-      "name": "Guy Ellis",
-      "url": "http://www.guyellisrocks.com/"
-    }
-  ],
-  "license": "MIT",
-  "engines": {
-    "node": ">=0.8"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "nodeunit": "~0.9.0"
-  },
-  "optionalDependencies": {},
-  "scripts": {
-    "test": "nodeunit test.js"
-  },
-  "gitHead": "0e8216efc672496b612fd7ab62159117d16ec4a0",
-  "homepage": "https://github.com/pvorb/node-clone",
-  "_id": "clone@1.0.2",
-  "_shasum": "260b7a99ebb1edfe247538175f783243cb19d149",
-  "_from": "clone@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "pvorb",
-    "email": "paul@vorba.ch"
-  },
-  "maintainers": [
-    {
-      "name": "pvorb",
-      "email": "paul@vorb.de"
-    }
-  ],
-  "dist": {
-    "shasum": "260b7a99ebb1edfe247538175f783243cb19d149",
-    "tarball": "http://registry.npmjs.org/clone/-/clone-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clone/-/clone-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html
deleted file mode 100644
index 4d532bb..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html
+++ /dev/null
@@ -1,22 +0,0 @@
-<html>
-  <head>
-    <meta charset="utf-8">
-    <title>Clone Test-Suite (Browser)</title>
-  </head>
-  <body>
-    <script>
-      var data = document.location.search.substr(1).split('&');
-      try {
-        ctx = parent[data[0]];
-        eval(decodeURIComponent(data[1]));
-        window.results = results;
-      } catch(e) {
-        var extra = '';
-        if (e.name == 'SecurityError')
-          extra = 'This test suite needs to be run on an http server.';
-        alert('Apart Context iFrame Error\n' + e + '\n\n' + extra);
-        throw e;
-      }
-    </script>
-  </body>
-</html>
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html
deleted file mode 100644
index a955702..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html
+++ /dev/null
@@ -1,148 +0,0 @@
-<!doctype html>
-<html>
-  <head>
-    <meta charset="utf-8">
-    <title>Clone Test-Suite (Browser)</title>
-    <script>
-      var module = {};
-      var tests = exports = module.exports = {};
-
-      function require(moduleName) {
-        if (moduleName == './') {
-          return clone;
-        }
-      }
-
-      function log(str) {
-        logList.innerHTML += '<li>' + str + '</li>';
-      }
-    </script>
-    <script src="clone.js"></script>
-    <script src="test.js"></script>
-  </head>
-  <body>
-    <h1 id="nodeunit-header">Clone Test-Suite (Browser)</h1>
-    Tests started: <span id="testsStarted"></span>;
-    Tests finished: <span id="testsFinished"></span>.
-    <ul id="logList"></ul>
-    <script>
-      /* Methods copied from
-       * https://github.com/caolan/nodeunit/blob/master/lib/assert.js
-       */
-      function isUndefinedOrNull(value) {
-        return value === null || value === undefined;
-      }
-
-      function isArguments(object) {
-        return Object.prototype.toString.call(object) == '[object Arguments]';
-      }
-
-      var _keys = function (obj){
-        if (Object.keys) return Object.keys(obj);
-        if (typeof obj != 'object' && typeof obj != 'function') {
-          throw new TypeError('-');
-        }
-        var keys = [];
-        for(var k in obj) if(obj.hasOwnProperty(k)) keys.push(k);
-        return keys;
-      };
-
-      function objEquiv(a, b) {
-        if (isUndefinedOrNull(a) || isUndefinedOrNull(b))
-          return false;
-
-        if (a.prototype !== b.prototype)
-          return false;
-
-        if (isArguments(a)) {
-          if (!isArguments(b)) return false;
-          a = pSlice.call(a);
-          b = pSlice.call(b);
-          return _deepEqual(a, b);
-        }
-
-        try {
-          var ka = _keys(a), kb = _keys(b), key, i;
-        } catch (e) {
-          return false
-        }
-
-        if (ka.length != kb.length)
-          return false;
-
-        ka.sort();
-        kb.sort();
-
-        for (i = ka.length - 1; i >= 0; i--) {
-          if (ka[i] != kb[i]) return false;
-        }
-
-        for (i = ka.length - 1; i >= 0; i--) {
-          key = ka[i];
-          if (!_deepEqual(a[key], b[key] ))
-            return false;
-        }
-
-        return true;
-      }
-      function _deepEqual(actual, expected) {
-        if (actual === expected) {
-          return true;
-        } else if (actual instanceof Date && expected instanceof Date) {
-          return actual.getTime() === expected.getTime();
-        } else if (actual instanceof RegExp && expected instanceof RegExp) {
-          return actual.source === expected.source &&
-              actual.global === expected.global &&
-              actual.ignoreCase === expected.ignoreCase &&
-              actual.multiline === expected.multiline;
-        } else if (typeof actual != 'object' && typeof expected != 'object') {
-          return actual == expected;
-        } else {
-          return objEquiv(actual, expected);
-        }
-      }
-
-      for (var testName in tests) {
-        setTimeout((function (testName) {
-          try {
-            testsStarted.innerHTML = (parseInt(testsStarted.innerHTML) || 0) + 1;
-            function incFinished() {
-              testsFinished.innerHTML = (parseInt(testsFinished.innerHTML) || 0) + 1;
-            }
-
-            tests[testName]({
-              expect: function (num) {
-                this._expect = num
-              },
-              ok: function (val) {
-                if(!val) throw new Error(val + ' is not ok.')
-              },
-              equal: function (a,b) {
-                if (a != b) throw new Error(a + ' is not equal to ' + b)
-              },
-              notEqual: function (a,b) {
-                if (a == b) throw new Error(a + ' is equal to ' + b)
-              },
-              strictEqual: function (a,b) {
-                if (a !== b) throw new Error(a + ' is not strict equal to ' + b)
-              },
-              deepEqual: function (a,b) {
-                if (!_deepEqual(a,b))
-                  throw new Error(JSON.stringify(a) + ' is not deep equal to ' +
-                                  JSON.stringify(b))
-              },
-              done: function () {
-                log(testName + ' <span style="color:blue">is ok</span>.');
-                incFinished();
-              }
-            });
-          } catch(e) {
-            log(testName + ' <span style="color:red">FAIL.</span> <small>'+ e +'</small>');
-            incFinished();
-            console.log(e);
-          }
-        })(testName), 1);
-      }
-    </script>
-  </body>
-</html>
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js
deleted file mode 100644
index e8b65b3..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js
+++ /dev/null
@@ -1,372 +0,0 @@
-var clone = require('./');
-
-function inspect(obj) {
-  seen = [];
-  return JSON.stringify(obj, function (key, val) {
-    if (val != null && typeof val == "object") {
-      if (seen.indexOf(val) >= 0) {
-        return '[cyclic]';
-      }
-
-      seen.push(val);
-    }
-
-    return val;
-  });
-}
-
-// Creates a new VM in node, or an iframe in a browser in order to run the
-// script
-function apartContext(context, script, callback) {
-  var vm = require('vm');
-
-  if (vm) {
-    var ctx = vm.createContext({ ctx: context });
-    callback(vm.runInContext(script, ctx));
-  } else if (document && document.createElement) {
-    var iframe = document.createElement('iframe');
-    iframe.style.display = 'none';
-    document.body.appendChild(iframe);
-
-    var myCtxId = 'tmpCtx' + Math.random();
-
-    window[myCtxId] = context;
-    iframe.src = 'test-apart-ctx.html?' + myCtxId + '&' + encodeURIComponent(script);
-    iframe.onload = function() {
-      try {
-        callback(iframe.contentWindow.results);
-      } catch (e) {
-        throw e;
-      }
-    };
-  } else {
-    console.log('WARNING: cannot create an apart context.');
-  }
-}
-
-exports["clone string"] = function (test) {
-  test.expect(2); // how many tests?
-
-  var a = "foo";
-  test.strictEqual(clone(a), a);
-  a = "";
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-exports["clone number"] = function (test) {
-  test.expect(5); // how many tests?
-
-  var a = 0;
-  test.strictEqual(clone(a), a);
-  a = 1;
-  test.strictEqual(clone(a), a);
-  a = -1000;
-  test.strictEqual(clone(a), a);
-  a = 3.1415927;
-  test.strictEqual(clone(a), a);
-  a = -3.1415927;
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-exports["clone date"] = function (test) {
-  test.expect(3); // how many tests?
-
-  var a = new Date;
-  var c = clone(a);
-  test.ok(!!a.getUTCDate && !!a.toUTCString);
-  test.ok(!!c.getUTCDate && !!c.toUTCString);
-  test.equal(a.getTime(), c.getTime());
-
-  test.done();
-};
-
-exports["clone object"] = function (test) {
-  test.expect(1); // how many tests?
-
-  var a = { foo: { bar: "baz" } };
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone array"] = function (test) {
-  test.expect(2); // how many tests?
-
-  var a = [
-    { foo: "bar" },
-    "baz"
-  ];
-  var b = clone(a);
-
-  test.ok(b instanceof Array);
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone buffer"] = function (test) {
-  if (typeof Buffer == 'undefined') {
-    return test.done();
-  }
-
-  test.expect(1);
-
-  var a = new Buffer("this is a test buffer");
-  var b = clone(a);
-
-  // no underscore equal since it has no concept of Buffers
-  test.deepEqual(b, a);
-  test.done();
-};
-
-exports["clone regexp"] = function (test) {
-  test.expect(5);
-
-  var a = /abc123/gi;
-  var b = clone(a);
-  test.deepEqual(b, a);
-
-  var c = /a/g;
-  test.ok(c.lastIndex === 0);
-
-  c.exec('123a456a');
-  test.ok(c.lastIndex === 4);
-
-  var d = clone(c);
-  test.ok(d.global);
-  test.ok(d.lastIndex === 4);
-
-  test.done();
-};
-
-exports["clone object containing array"] = function (test) {
-  test.expect(1); // how many tests?
-
-  var a = {
-    arr1: [ { a: '1234', b: '2345' } ],
-    arr2: [ { c: '345', d: '456' } ]
-  };
-
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone object with circular reference"] = function (test) {
-  test.expect(8); // how many tests?
-
-  var c = [1, "foo", {'hello': 'bar'}, function () {}, false, [2]];
-  var b = [c, 2, 3, 4];
-
-  var a = {'b': b, 'c': c};
-  a.loop = a;
-  a.loop2 = a;
-  c.loop = c;
-  c.aloop = a;
-
-  var aCopy = clone(a);
-  test.ok(a != aCopy);
-  test.ok(a.c != aCopy.c);
-  test.ok(aCopy.c == aCopy.b[0]);
-  test.ok(aCopy.c.loop.loop.aloop == aCopy);
-  test.ok(aCopy.c[0] == a.c[0]);
-
-  test.ok(eq(a, aCopy));
-  aCopy.c[0] = 2;
-  test.ok(!eq(a, aCopy));
-  aCopy.c = "2";
-  test.ok(!eq(a, aCopy));
-
-  function eq(x, y) {
-    return inspect(x) === inspect(y);
-  }
-
-  test.done();
-};
-
-exports['clone prototype'] = function (test) {
-  test.expect(3); // how many tests?
-
-  var a = {
-    a: "aaa",
-    x: 123,
-    y: 45.65
-  };
-  var b = clone.clonePrototype(a);
-
-  test.strictEqual(b.a, a.a);
-  test.strictEqual(b.x, a.x);
-  test.strictEqual(b.y, a.y);
-
-  test.done();
-};
-
-exports['clone within an apart context'] = function (test) {
-  var results = apartContext({ clone: clone },
-      "results = ctx.clone({ a: [1, 2, 3], d: new Date(), r: /^foo$/ig })",
-      function (results) {
-    test.ok(results.a.constructor.toString() === Array.toString());
-    test.ok(results.d.constructor.toString() === Date.toString());
-    test.ok(results.r.constructor.toString() === RegExp.toString());
-    test.done();
-  });
-};
-
-exports['clone object with no constructor'] = function (test) {
-  test.expect(3);
-
-  var n = null;
-
-  var a = { foo: 'bar' };
-  a.__proto__ = n;
-  test.ok(typeof a === 'object');
-  test.ok(typeof a !== null);
-
-  var b = clone(a);
-  test.ok(a.foo, b.foo);
-
-  test.done();
-};
-
-exports['clone object with depth argument'] = function (test) {
-  test.expect(6);
-
-  var a = {
-    foo: {
-      bar : {
-        baz : 'qux'
-      }
-    }
-  };
-
-  var b = clone(a, false, 1);
-  test.deepEqual(b, a);
-  test.notEqual(b, a);
-  test.strictEqual(b.foo, a.foo);
-
-  b = clone(a, true, 2);
-  test.deepEqual(b, a);
-  test.notEqual(b.foo, a.foo);
-  test.strictEqual(b.foo.bar, a.foo.bar);
-
-  test.done();
-};
-
-exports['maintain prototype chain in clones'] = function (test) {
-  test.expect(1);
-
-  function T() {}
-
-  var a = new T();
-  var b = clone(a);
-  test.strictEqual(Object.getPrototypeOf(a), Object.getPrototypeOf(b));
-
-  test.done();
-};
-
-exports['parent prototype is overriden with prototype provided'] = function (test) {
-  test.expect(1);
-
-  function T() {}
-
-  var a = new T();
-  var b = clone(a, true, Infinity, null);
-  test.strictEqual(b.__defineSetter__, undefined);
-
-  test.done();
-};
-
-exports['clone object with null children'] = function (test) {
-  test.expect(1);
-  var a = {
-    foo: {
-      bar: null,
-      baz: {
-        qux: false
-      }
-    }
-  };
-
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-  test.done();
-};
-
-exports['clone instance with getter'] = function (test) {
-  test.expect(1);
-  function Ctor() {};
-  Object.defineProperty(Ctor.prototype, 'prop', {
-    configurable: true,
-    enumerable: true,
-    get: function() {
-      return 'value';
-    }
-  });
-
-  var a = new Ctor();
-  var b = clone(a);
-
-  test.strictEqual(b.prop, 'value');
-  test.done();
-};
-
-exports['get RegExp flags'] = function (test) {
-  test.strictEqual(clone.__getRegExpFlags(/a/),   ''  );
-  test.strictEqual(clone.__getRegExpFlags(/a/i),  'i' );
-  test.strictEqual(clone.__getRegExpFlags(/a/g),  'g' );
-  test.strictEqual(clone.__getRegExpFlags(/a/gi), 'gi');
-  test.strictEqual(clone.__getRegExpFlags(/a/m),  'm' );
-
-  test.done();
-};
-
-exports["recognize Array object"] = function (test) {
-  var results = apartContext(null, "results = [1, 2, 3]", function(alien) {
-    var local = [4, 5, 6];
-    test.ok(clone.__isArray(alien)); // recognize in other context.
-    test.ok(clone.__isArray(local)); // recognize in local context.
-    test.ok(!clone.__isDate(alien));
-    test.ok(!clone.__isDate(local));
-    test.ok(!clone.__isRegExp(alien));
-    test.ok(!clone.__isRegExp(local));
-    test.done();
-  });
-};
-
-exports["recognize Date object"] = function (test) {
-  var results = apartContext(null, "results = new Date()", function(alien) {
-    var local = new Date();
-
-    test.ok(clone.__isDate(alien)); // recognize in other context.
-    test.ok(clone.__isDate(local)); // recognize in local context.
-    test.ok(!clone.__isArray(alien));
-    test.ok(!clone.__isArray(local));
-    test.ok(!clone.__isRegExp(alien));
-    test.ok(!clone.__isRegExp(local));
-
-    test.done();
-  });
-};
-
-exports["recognize RegExp object"] = function (test) {
-  var results = apartContext(null, "results = /foo/", function(alien) {
-    var local = /bar/;
-
-    test.ok(clone.__isRegExp(alien)); // recognize in other context.
-    test.ok(clone.__isRegExp(local)); // recognize in local context.
-    test.ok(!clone.__isArray(alien));
-    test.ok(!clone.__isArray(local));
-    test.ok(!clone.__isDate(alien));
-    test.ok(!clone.__isDate(local));
-    test.done();
-  });
-};
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/package.json
deleted file mode 100644
index c3684ed..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/node_modules/vinyl/package.json
+++ /dev/null
@@ -1,74 +0,0 @@
-{
-  "name": "vinyl",
-  "description": "A virtual file format",
-  "version": "0.5.0",
-  "homepage": "http://github.com/wearefractal/vinyl",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/vinyl.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "clone": "^1.0.0",
-    "clone-stats": "^0.0.1",
-    "replace-ext": "0.0.1"
-  },
-  "devDependencies": {
-    "buffer-equal": "0.0.1",
-    "event-stream": "^3.1.0",
-    "istanbul": "^0.3.0",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.4.1",
-    "lodash.templatesettings": "^3.1.0",
-    "mocha": "^2.0.0",
-    "rimraf": "^2.2.5",
-    "should": "^6.0.0"
-  },
-  "scripts": {
-    "test": "mocha && jshint lib",
-    "coveralls": "istanbul cover _mocha && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "license": "MIT",
-  "gitHead": "8fea9843e6b2aca820ccfee394927ca073f88a05",
-  "bugs": {
-    "url": "https://github.com/wearefractal/vinyl/issues"
-  },
-  "_id": "vinyl@0.5.0",
-  "_shasum": "ad44bfc492a6a8442f5651930b2437d3fe74d13a",
-  "_from": "vinyl@>=0.5.0 <0.6.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "ad44bfc492a6a8442f5651930b2437d3fe74d13a",
-    "tarball": "http://registry.npmjs.org/vinyl/-/vinyl-0.5.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.5.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/gulp-util/package.json b/node_modules/gulp-uglify/node_modules/gulp-util/package.json
deleted file mode 100644
index cd7718f..0000000
--- a/node_modules/gulp-uglify/node_modules/gulp-util/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "gulp-util",
-  "description": "Utility functions for gulp plugins",
-  "version": "3.0.6",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/wearefractal/gulp-util.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "array-differ": "^1.0.0",
-    "array-uniq": "^1.0.2",
-    "beeper": "^1.0.0",
-    "chalk": "^1.0.0",
-    "dateformat": "^1.0.11",
-    "lodash._reescape": "^3.0.0",
-    "lodash._reevaluate": "^3.0.0",
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.template": "^3.0.0",
-    "minimist": "^1.1.0",
-    "multipipe": "^0.1.2",
-    "object-assign": "^3.0.0",
-    "replace-ext": "0.0.1",
-    "through2": "^2.0.0",
-    "vinyl": "^0.5.0"
-  },
-  "devDependencies": {
-    "buffer-equal": "^0.0.1",
-    "coveralls": "^2.11.2",
-    "event-stream": "^3.1.7",
-    "istanbul": "^0.3.5",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.5.11",
-    "lodash.templatesettings": "^3.0.0",
-    "mocha": "^2.0.1",
-    "rimraf": "^2.2.8",
-    "should": "^7.0.1"
-  },
-  "scripts": {
-    "test": "jshint *.js lib/*.js test/*.js && mocha",
-    "coveralls": "istanbul cover _mocha --report lcovonly && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">=0.10"
-  },
-  "license": "MIT",
-  "gitHead": "7e1336eb03409c14e80368b0464bc7cd793326b4",
-  "bugs": {
-    "url": "https://github.com/wearefractal/gulp-util/issues"
-  },
-  "homepage": "https://github.com/wearefractal/gulp-util#readme",
-  "_id": "gulp-util@3.0.6",
-  "_shasum": "a0b4e99edbf239c8609573e485999ddfc13e1e4a",
-  "_from": "gulp-util@>=3.0.5 <4.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "a0b4e99edbf239c8609573e485999ddfc13e1e4a",
-    "tarball": "http://registry.npmjs.org/gulp-util/-/gulp-util-3.0.6.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-util/-/gulp-util-3.0.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/.npmignore b/node_modules/gulp-uglify/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/through2/LICENSE b/node_modules/gulp-uglify/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/through2/README.md b/node_modules/gulp-uglify/node_modules/through2/README.md
deleted file mode 100644
index 11259a5..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# through2
-
-[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**.
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-    this.push(data)
-
-    callback()
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false },
-    function (chunk, enc, cb) {
-      cb(null, 'wut?') // note we can use the second argument on the callback
-                       // to provide data as an alternative to this.push('wut?')
-    }
-  )
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
-
-If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2(
-    function (chunk, enc, cb) { cb(null, chunk) }, // transform is a noop
-    function (cb) { // flush function
-      this.push('tacking on an extra buffer to the end');
-      cb();
-    }
-  ))
-  .pipe(fs.createWriteStream('/tmp/wut.txt'));
-```
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/.npmignore b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/LICENSE b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/README.md b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/README.md
deleted file mode 100644
index 3fb3e80..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/duplex.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 6307220..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,982 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = false;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // In streams that never have any data, and do push(null) right away,
-  // the consumer can miss the 'end' event if they do some I/O before
-  // consuming the stream.  So, we don't emit('end') until some reading
-  // happens.
-  this.calledRead = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (typeof chunk === 'string' && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null || chunk === undefined) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      // update the buffer info.
-      state.length += state.objectMode ? 1 : chunk.length;
-      if (addToFront) {
-        state.buffer.unshift(chunk);
-      } else {
-        state.reading = false;
-        state.buffer.push(chunk);
-      }
-
-      if (state.needReadable)
-        emitReadable(stream);
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  var state = this._readableState;
-  state.calledRead = true;
-  var nOrig = n;
-  var ret;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    ret = null;
-
-    // In cases where the decoder did not receive enough data
-    // to produce a full chunk, then immediately received an
-    // EOF, state.buffer will contain [<Buffer >, <Buffer 00 ...>].
-    // howMuchToRead will see this and coerce the amount to
-    // read to zero (because it's looking at the length of the
-    // first <Buffer > in state.buffer), and we'll end up here.
-    //
-    // This can only happen via state.decoder -- no other venue
-    // exists for pushing a zero-length chunk into state.buffer
-    // and triggering this behavior. In this case, we return our
-    // remaining data and end the stream, if appropriate.
-    if (state.length > 0 && state.decoder) {
-      ret = fromList(n, state);
-      state.length -= ret.length;
-    }
-
-    if (state.length === 0)
-      endReadable(this);
-
-    return ret;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length - n <= state.highWaterMark)
-    doRead = true;
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading)
-    doRead = false;
-
-  if (doRead) {
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read called its callback synchronously, then `reading`
-  // will be false, and we need to re-evaluate how much data we
-  // can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we happened to read() exactly the remaining amount in the
-  // buffer, and the EOF has been seen at this point, then make sure
-  // that we emit 'end' on the very next tick.
-  if (state.ended && !state.endEmitted && state.length === 0)
-    endReadable(this);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // if we've ended and we have some data left, then emit
-  // 'readable' now to make sure it gets picked up.
-  if (state.length > 0)
-    emitReadable(stream);
-  else
-    endReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (state.emittedReadable)
-    return;
-
-  state.emittedReadable = true;
-  if (state.sync)
-    process.nextTick(function() {
-      emitReadable_(stream);
-    });
-  else
-    emitReadable_(stream);
-}
-
-function emitReadable_(stream) {
-  stream.emit('readable');
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    if (readable !== src) return;
-    cleanup();
-  }
-
-  function onend() {
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (!dest._writableState || dest._writableState.needDrain)
-      ondrain();
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    // the handler that waits for readable events after all
-    // the data gets sucked out in flow.
-    // This would be easier to follow with a .once() handler
-    // in flow(), but that is too slow.
-    this.on('readable', pipeOnReadable);
-
-    state.flowing = true;
-    process.nextTick(function() {
-      flow(src);
-    });
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var dest = this;
-    var state = src._readableState;
-    state.awaitDrain--;
-    if (state.awaitDrain === 0)
-      flow(src);
-  };
-}
-
-function flow(src) {
-  var state = src._readableState;
-  var chunk;
-  state.awaitDrain = 0;
-
-  function write(dest, i, list) {
-    var written = dest.write(chunk);
-    if (false === written) {
-      state.awaitDrain++;
-    }
-  }
-
-  while (state.pipesCount && null !== (chunk = src.read())) {
-
-    if (state.pipesCount === 1)
-      write(state.pipes, 0, null);
-    else
-      forEach(state.pipes, write);
-
-    src.emit('data', chunk);
-
-    // if anyone needs a drain, then we have to wait for that.
-    if (state.awaitDrain > 0)
-      return;
-  }
-
-  // if every destination was unpiped, either before entering this
-  // function, or in the while loop, then stop flowing.
-  //
-  // NB: This is a pretty rare edge case.
-  if (state.pipesCount === 0) {
-    state.flowing = false;
-
-    // if there were data event listeners added, then switch to old mode.
-    if (EE.listenerCount(src, 'data') > 0)
-      emitDataEvents(src);
-    return;
-  }
-
-  // at this point, no one needed a drain, so we just ran out of data
-  // on the next readable event, start it over again.
-  state.ranOut = true;
-}
-
-function pipeOnReadable() {
-  if (this._readableState.ranOut) {
-    this._readableState.ranOut = false;
-    flow(this);
-  }
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  if (ev === 'data' && !this._readableState.flowing)
-    emitDataEvents(this);
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        this.read(0);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  emitDataEvents(this);
-  this.read(0);
-  this.emit('resume');
-};
-
-Readable.prototype.pause = function() {
-  emitDataEvents(this, true);
-  this.emit('pause');
-};
-
-function emitDataEvents(stream, startPaused) {
-  var state = stream._readableState;
-
-  if (state.flowing) {
-    // https://github.com/isaacs/readable-stream/issues/16
-    throw new Error('Cannot switch to old mode now.');
-  }
-
-  var paused = startPaused || false;
-  var readable = false;
-
-  // convert to an old-style stream.
-  stream.readable = true;
-  stream.pipe = Stream.prototype.pipe;
-  stream.on = stream.addListener = Stream.prototype.on;
-
-  stream.on('readable', function() {
-    readable = true;
-
-    var c;
-    while (!paused && (null !== (c = stream.read())))
-      stream.emit('data', c);
-
-    if (c === null) {
-      readable = false;
-      stream._readableState.needReadable = true;
-    }
-  });
-
-  stream.pause = function() {
-    paused = true;
-    this.emit('pause');
-  };
-
-  stream.resume = function() {
-    paused = false;
-    if (readable)
-      process.nextTick(function() {
-        stream.emit('readable');
-      });
-    else
-      this.read(0);
-    this.emit('resume');
-  };
-
-  // now make it start, just in case it hadn't already.
-  stream.emit('readable');
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    //if (state.objectMode && util.isNullOrUndefined(chunk))
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (typeof stream[i] === 'function' &&
-        typeof this[i] === 'undefined') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted && state.calledRead) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index eb188df..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,210 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  var ts = this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('finish', function() {
-    if ('function' === typeof this._flush)
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var rs = stream._readableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index 4bdaa4f..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,386 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb))
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-
-  return ret;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      cb(er);
-    });
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished && !state.bufferProcessing && state.buffer.length)
-      clearBuffer(stream, state);
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  cb();
-  if (finished)
-    finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  for (var c = 0; c < state.buffer.length; c++) {
-    var entry = state.buffer[c];
-    var chunk = entry.chunk;
-    var encoding = entry.encoding;
-    var cb = entry.callback;
-    var len = state.objectMode ? 1 : chunk.length;
-
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-    // if we didn't call the onwrite immediately, then
-    // it means that we need to wait until it does.
-    // also, that means that the chunk and cb are currently
-    // being processed, so move the buffer counter past them.
-    if (state.writing) {
-      c++;
-      break;
-    }
-  }
-
-  state.bufferProcessing = false;
-  if (c < state.buffer.length)
-    state.buffer = state.buffer.slice(c);
-  else
-    state.buffer.length = 0;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (typeof chunk !== 'undefined' && chunk !== null)
-    this.write(chunk, encoding);
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    state.finished = true;
-    stream.emit('finish');
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 15d6b42..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.1 <2.1.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/package.json b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/package.json
deleted file mode 100644
index 7494ce4..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.0.33",
-  "description": "Streams2, a user-land copy of the stream library from Node.js v0.10.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "0bf97a117c5646556548966409ebc57a6dda2638",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.0.33",
-  "_shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-  "_from": "readable-stream@>=1.0.33-1 <1.1.0-0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/passthrough.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/readable.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 8b5337b..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var Stream = require('stream'); // hack to fix a circular dependency issue when used with browserify
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/transform.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/writable.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index 093cb29..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-[![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes precedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a",
-    b: 'c'
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-## Stability status: Locked
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/immutable.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/immutable.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/immutable.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index d90698e..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "xtend",
-  "version": "4.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "immutable",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "gitHead": "94a95d76154103290533b2c55ffa0fe4be16bfef",
-  "_id": "xtend@4.0.0",
-  "_shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-  "_from": "xtend@>=4.0.0 <4.1.0-0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp-uglify/node_modules/through2/package.json b/node_modules/gulp-uglify/node_modules/through2/package.json
deleted file mode 100644
index 14613be..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "name": "through2",
-  "version": "0.6.5",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": ">=1.0.33-1 <1.1.0-0",
-    "xtend": ">=4.0.0 <4.1.0-0"
-  },
-  "devDependencies": {
-    "bl": ">=0.9.0 <0.10.0-0",
-    "stream-spigot": ">=3.0.4 <3.1.0-0",
-    "tape": ">=2.14.0 <2.15.0-0"
-  },
-  "gitHead": "ba4a87875f2c82323c10023e36f4ae4b386c1bf8",
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2",
-  "_id": "through2@0.6.5",
-  "_shasum": "41ab9c67b29d57209071410e1d7a7a968cd3ad48",
-  "_from": "through2@>=0.6.3 <0.7.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "bryce",
-    "email": "bryce@ravenwall.com"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "dist": {
-    "shasum": "41ab9c67b29d57209071410e1d7a7a968cd3ad48",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-0.6.5.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/through2/through2.js b/node_modules/gulp-uglify/node_modules/through2/through2.js
deleted file mode 100644
index 5b7a880..0000000
--- a/node_modules/gulp-uglify/node_modules/through2/through2.js
+++ /dev/null
@@ -1,96 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-function DestroyableTransform(opts) {
-  Transform.call(this, opts)
-  this._destroyed = false
-}
-
-inherits(DestroyableTransform, Transform)
-
-DestroyableTransform.prototype.destroy = function(err) {
-  if (this._destroyed) return
-  this._destroyed = true
-  
-  var self = this
-  process.nextTick(function() {
-    if (err)
-      self.emit('error', err)
-    self.emit('close')
-  })
-}
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    DestroyableTransform.call(this, this.options)
-  }
-
-  inherits(Through2, DestroyableTransform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/.npmignore b/node_modules/gulp-uglify/node_modules/uglify-js/.npmignore
deleted file mode 100644
index efab07f..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-test
-.travis.yml
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/LICENSE b/node_modules/gulp-uglify/node_modules/uglify-js/LICENSE
deleted file mode 100644
index dd7706f..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/LICENSE
+++ /dev/null
@@ -1,29 +0,0 @@
-UglifyJS is released under the BSD license:
-
-Copyright 2012-2013 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-
-    * Redistributions of source code must retain the above
-      copyright notice, this list of conditions and the following
-      disclaimer.
-
-    * Redistributions in binary form must reproduce the above
-      copyright notice, this list of conditions and the following
-      disclaimer in the documentation and/or other materials
-      provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGE.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/README.md b/node_modules/gulp-uglify/node_modules/uglify-js/README.md
deleted file mode 100644
index 7116e45..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/README.md
+++ /dev/null
@@ -1,769 +0,0 @@
-UglifyJS 2
-==========
-[![Build Status](https://travis-ci.org/mishoo/UglifyJS2.svg)](https://travis-ci.org/mishoo/UglifyJS2)
-
-UglifyJS is a JavaScript parser, minifier, compressor or beautifier toolkit.
-
-This page documents the command line utility.  For
-[API and internals documentation see my website](http://lisperator.net/uglifyjs/).
-There's also an
-[in-browser online demo](http://lisperator.net/uglifyjs/#demo) (for Firefox,
-Chrome and probably Safari).
-
-Install
--------
-
-First make sure you have installed the latest version of [node.js](http://nodejs.org/)
-(You may need to restart your computer after this step).
-
-From NPM for use as a command line app:
-
-    npm install uglify-js -g
-
-From NPM for programmatic use:
-
-    npm install uglify-js
-
-From Git:
-
-    git clone git://github.com/mishoo/UglifyJS2.git
-    cd UglifyJS2
-    npm link .
-
-Usage
------
-
-    uglifyjs [input files] [options]
-
-UglifyJS2 can take multiple input files.  It's recommended that you pass the
-input files first, then pass the options.  UglifyJS will parse input files
-in sequence and apply any compression options.  The files are parsed in the
-same global scope, that is, a reference from a file to some
-variable/function declared in another file will be matched properly.
-
-If you want to read from STDIN instead, pass a single dash instead of input
-files.
-
-If you wish to pass your options before the input files, separate the two with
-a double dash to prevent input files being used as option arguments:
-
-    uglifyjs --compress --mangle -- input.js
-
-The available options are:
-
-```
-  --source-map                  Specify an output file where to generate source
-                                map.
-  --source-map-root             The path to the original source to be included
-                                in the source map.
-  --source-map-url              The path to the source map to be added in //#
-                                sourceMappingURL.  Defaults to the value passed
-                                with --source-map.
-  --source-map-include-sources  Pass this flag if you want to include the
-                                content of source files in the source map as
-                                sourcesContent property.
-  --in-source-map               Input source map, useful if you're compressing
-                                JS that was generated from some other original
-                                code.
-  --screw-ie8                   Pass this flag if you don't care about full
-                                compliance with Internet Explorer 6-8 quirks
-                                (by default UglifyJS will try to be IE-proof).
-  --expr                        Parse a single expression, rather than a
-                                program (for parsing JSON)
-  -p, --prefix                  Skip prefix for original filenames that appear
-                                in source maps. For example -p 3 will drop 3
-                                directories from file names and ensure they are
-                                relative paths. You can also specify -p
-                                relative, which will make UglifyJS figure out
-                                itself the relative paths between original
-                                sources, the source map and the output file.
-  -o, --output                  Output file (default STDOUT).
-  -b, --beautify                Beautify output/specify output options.
-  -m, --mangle                  Mangle names/pass mangler options.
-  -r, --reserved                Reserved names to exclude from mangling.
-  -c, --compress                Enable compressor/pass compressor options. Pass
-                                options like -c
-                                hoist_vars=false,if_return=false. Use -c with
-                                no argument to use the default compression
-                                options.
-  -d, --define                  Global definitions
-  -e, --enclose                 Embed everything in a big function, with a
-                                configurable parameter/argument list.
-  --comments                    Preserve copyright comments in the output. By
-                                default this works like Google Closure, keeping
-                                JSDoc-style comments that contain "@license" or
-                                "@preserve". You can optionally pass one of the
-                                following arguments to this flag:
-                                - "all" to keep all comments
-                                - a valid JS regexp (needs to start with a
-                                slash) to keep only comments that match.
-                                Note that currently not *all* comments can be
-                                kept when compression is on, because of dead
-                                code removal or cascading statements into
-                                sequences.
-  --preamble                    Preamble to prepend to the output.  You can use
-                                this to insert a comment, for example for
-                                licensing information.  This will not be
-                                parsed, but the source map will adjust for its
-                                presence.
-  --stats                       Display operations run time on STDERR.
-  --acorn                       Use Acorn for parsing.
-  --spidermonkey                Assume input files are SpiderMonkey AST format
-                                (as JSON).
-  --self                        Build itself (UglifyJS2) as a library (implies
-                                --wrap=UglifyJS --export-all)
-  --wrap                        Embed everything in a big function, making the
-                                “exports” and “global” variables available. You
-                                need to pass an argument to this option to
-                                specify the name that your module will take
-                                when included in, say, a browser.
-  --export-all                  Only used when --wrap, this tells UglifyJS to
-                                add code to automatically export all globals.
-  --lint                        Display some scope warnings
-  -v, --verbose                 Verbose
-  -V, --version                 Print version number and exit.
-  --noerr                       Don't throw an error for unknown options in -c,
-                                -b or -m.
-  --bare-returns                Allow return outside of functions.  Useful when
-                                minifying CommonJS modules.
-  --keep-fnames                 Do not mangle/drop function names.  Useful for
-                                code relying on Function.prototype.name.
-  --reserved-file               File containing reserved names
-  --reserve-domprops            Make (most?) DOM properties reserved for
-                                --mangle-props
-  --mangle-props                Mangle property names
-  --name-cache                  File to hold mangled names mappings
-```
-
-Specify `--output` (`-o`) to declare the output file.  Otherwise the output
-goes to STDOUT.
-
-## Source map options
-
-UglifyJS2 can generate a source map file, which is highly useful for
-debugging your compressed JavaScript.  To get a source map, pass
-`--source-map output.js.map` (full path to the file where you want the
-source map dumped).
-
-Additionally you might need `--source-map-root` to pass the URL where the
-original files can be found.  In case you are passing full paths to input
-files to UglifyJS, you can use `--prefix` (`-p`) to specify the number of
-directories to drop from the path prefix when declaring files in the source
-map.
-
-For example:
-
-    uglifyjs /home/doe/work/foo/src/js/file1.js \
-             /home/doe/work/foo/src/js/file2.js \
-             -o foo.min.js \
-             --source-map foo.min.js.map \
-             --source-map-root http://foo.com/src \
-             -p 5 -c -m
-
-The above will compress and mangle `file1.js` and `file2.js`, will drop the
-output in `foo.min.js` and the source map in `foo.min.js.map`.  The source
-mapping will refer to `http://foo.com/src/js/file1.js` and
-`http://foo.com/src/js/file2.js` (in fact it will list `http://foo.com/src`
-as the source map root, and the original files as `js/file1.js` and
-`js/file2.js`).
-
-### Composed source map
-
-When you're compressing JS code that was output by a compiler such as
-CoffeeScript, mapping to the JS code won't be too helpful.  Instead, you'd
-like to map back to the original code (i.e. CoffeeScript).  UglifyJS has an
-option to take an input source map.  Assuming you have a mapping from
-CoffeeScript → compiled JS, UglifyJS can generate a map from CoffeeScript →
-compressed JS by mapping every token in the compiled JS to its original
-location.
-
-To use this feature you need to pass `--in-source-map
-/path/to/input/source.map`.  Normally the input source map should also point
-to the file containing the generated JS, so if that's correct you can omit
-input files from the command line.
-
-## Mangler options
-
-To enable the mangler you need to pass `--mangle` (`-m`).  The following
-(comma-separated) options are supported:
-
-- `sort` — to assign shorter names to most frequently used variables.  This
-  saves a few hundred bytes on jQuery before gzip, but the output is
-  _bigger_ after gzip (and seems to happen for other libraries I tried it
-  on) therefore it's not enabled by default.
-
-- `toplevel` — mangle names declared in the toplevel scope (disabled by
-  default).
-
-- `eval` — mangle names visible in scopes where `eval` or `with` are used
-  (disabled by default).
-
-When mangling is enabled but you want to prevent certain names from being
-mangled, you can declare those names with `--reserved` (`-r`) — pass a
-comma-separated list of names.  For example:
-
-    uglifyjs ... -m -r '$,require,exports'
-
-to prevent the `require`, `exports` and `$` names from being changed.
-
-### Mangling property names (`--mangle-props`)
-
-**Note:** this will probably break your code.  Mangling property names is a
-separate step, different from variable name mangling.  Pass
-`--mangle-props`.  It will mangle all properties that are seen in some
-object literal, or that are assigned to.  For example:
-
-```js
-var x = {
-  foo: 1
-};
-
-x.bar = 2;
-x["baz"] = 3;
-x[condition ? "moo" : "boo"] = 4;
-console.log(x.something());
-```
-
-In the above code, `foo`, `bar`, `baz`, `moo` and `boo` will be replaced
-with single characters, while `something()` will be left as is.
-
-In order for this to be of any use, we should avoid mangling standard JS
-names.  For instance, if your code would contain `x.length = 10`, then
-`length` becomes a candidate for mangling and it will be mangled throughout
-the code, regardless if it's being used as part of your own objects or
-accessing an array's length.  To avoid that, you can use `--reserved-file`
-to pass a filename that should contain the names to be excluded from
-mangling.  This file can be used both for excluding variable names and
-property names.  It could look like this, for example:
-
-```js
-{
-  "vars": [ "define", "require", ... ],
-  "props": [ "length", "prototype", ... ]
-}
-```
-
-`--reserved-file` can be an array of file names (either a single
-comma-separated argument, or you can pass multiple `--reserved-file`
-arguments) — in this case it will exclude names from all those files.
-
-A default exclusion file is provided in `tools/domprops.json` which should
-cover most standard JS and DOM properties defined in various browsers.  Pass
-`--reserve-domprops` to read that in.
-
-When you compress multiple files using this option, in order for them to
-work together in the end we need to ensure somehow that one property gets
-mangled to the same name in all of them.  For this, pass `--name-cache
-filename.json` and UglifyJS will maintain these mappings in a file which can
-then be reused.  It should be initially empty.  Example:
-
-```
-rm -f /tmp/cache.json  # start fresh
-uglifyjs file1.js file2.js --mangle-props --name-cache /tmp/cache.json -o part1.js
-uglifyjs file3.js file4.js --mangle-props --name-cache /tmp/cache.json -o part2.js
-```
-
-Now, `part1.js` and `part2.js` will be consistent with each other in terms
-of mangled property names.
-
-Using the name cache is not necessary if you compress all your files in a
-single call to UglifyJS.
-
-## Compressor options
-
-You need to pass `--compress` (`-c`) to enable the compressor.  Optionally
-you can pass a comma-separated list of options.  Options are in the form
-`foo=bar`, or just `foo` (the latter implies a boolean option that you want
-to set `true`; it's effectively a shortcut for `foo=true`).
-
-- `sequences` -- join consecutive simple statements using the comma operator
-
-- `properties` -- rewrite property access using the dot notation, for
-  example `foo["bar"] → foo.bar`
-
-- `dead_code` -- remove unreachable code
-
-- `drop_debugger` -- remove `debugger;` statements
-
-- `unsafe` (default: false) -- apply "unsafe" transformations (discussion below)
-
-- `conditionals` -- apply optimizations for `if`-s and conditional
-  expressions
-
-- `comparisons` -- apply certain optimizations to binary nodes, for example:
-  `!(a <= b) → a > b` (only when `unsafe`), attempts to negate binary nodes,
-  e.g. `a = !b && !c && !d && !e → a=!(b||c||d||e)` etc.
-
-- `evaluate` -- attempt to evaluate constant expressions
-
-- `booleans` -- various optimizations for boolean context, for example `!!a
-  ? b : c → a ? b : c`
-
-- `loops` -- optimizations for `do`, `while` and `for` loops when we can
-  statically determine the condition
-
-- `unused` -- drop unreferenced functions and variables
-
-- `hoist_funs` -- hoist function declarations
-
-- `hoist_vars` (default: false) -- hoist `var` declarations (this is `false`
-  by default because it seems to increase the size of the output in general)
-
-- `if_return` -- optimizations for if/return and if/continue
-
-- `join_vars` -- join consecutive `var` statements
-
-- `cascade` -- small optimization for sequences, transform `x, x` into `x`
-  and `x = something(), x` into `x = something()`
-
-- `warnings` -- display warnings when dropping unreachable code or unused
-  declarations etc.
-
-- `negate_iife` -- negate "Immediately-Called Function Expressions"
-  where the return value is discarded, to avoid the parens that the
-  code generator would insert.
-
-- `pure_getters` -- the default is `false`.  If you pass `true` for
-  this, UglifyJS will assume that object property access
-  (e.g. `foo.bar` or `foo["bar"]`) doesn't have any side effects.
-
-- `pure_funcs` -- default `null`.  You can pass an array of names and
-  UglifyJS will assume that those functions do not produce side
-  effects.  DANGER: will not check if the name is redefined in scope.
-  An example case here, for instance `var q = Math.floor(a/b)`.  If
-  variable `q` is not used elsewhere, UglifyJS will drop it, but will
-  still keep the `Math.floor(a/b)`, not knowing what it does.  You can
-  pass `pure_funcs: [ 'Math.floor' ]` to let it know that this
-  function won't produce any side effect, in which case the whole
-  statement would get discarded.  The current implementation adds some
-  overhead (compression will be slower).
-
-- `drop_console` -- default `false`.  Pass `true` to discard calls to
-  `console.*` functions.
-
-- `keep_fargs` -- default `false`.  Pass `true` to prevent the
-  compressor from discarding unused function arguments.  You need this
-  for code which relies on `Function.length`.
-
-### The `unsafe` option
-
-It enables some transformations that *might* break code logic in certain
-contrived cases, but should be fine for most code.  You might want to try it
-on your own code, it should reduce the minified size.  Here's what happens
-when this flag is on:
-
-- `new Array(1, 2, 3)` or `Array(1, 2, 3)` → `[ 1, 2, 3 ]`
-- `new Object()` → `{}`
-- `String(exp)` or `exp.toString()` → `"" + exp`
-- `new Object/RegExp/Function/Error/Array (...)` → we discard the `new`
-- `typeof foo == "undefined"` → `foo === void 0`
-- `void 0` → `undefined` (if there is a variable named "undefined" in
-  scope; we do it because the variable name will be mangled, typically
-  reduced to a single character)
-- discards unused function arguments (affects `function.length`)
-
-### Conditional compilation
-
-You can use the `--define` (`-d`) switch in order to declare global
-variables that UglifyJS will assume to be constants (unless defined in
-scope).  For example if you pass `--define DEBUG=false` then, coupled with
-dead code removal UglifyJS will discard the following from the output:
-```javascript
-if (DEBUG) {
-	console.log("debug stuff");
-}
-```
-
-UglifyJS will warn about the condition being always false and about dropping
-unreachable code; for now there is no option to turn off only this specific
-warning, you can pass `warnings=false` to turn off *all* warnings.
-
-Another way of doing that is to declare your globals as constants in a
-separate file and include it into the build.  For example you can have a
-`build/defines.js` file with the following:
-```javascript
-const DEBUG = false;
-const PRODUCTION = true;
-// etc.
-```
-
-and build your code like this:
-
-    uglifyjs build/defines.js js/foo.js js/bar.js... -c
-
-UglifyJS will notice the constants and, since they cannot be altered, it
-will evaluate references to them to the value itself and drop unreachable
-code as usual.  The possible downside of this approach is that the build
-will contain the `const` declarations.
-
-<a name="codegen-options"></a>
-## Beautifier options
-
-The code generator tries to output shortest code possible by default.  In
-case you want beautified output, pass `--beautify` (`-b`).  Optionally you
-can pass additional arguments that control the code output:
-
-- `beautify` (default `true`) -- whether to actually beautify the output.
-  Passing `-b` will set this to true, but you might need to pass `-b` even
-  when you want to generate minified code, in order to specify additional
-  arguments, so you can use `-b beautify=false` to override it.
-- `indent-level` (default 4)
-- `indent-start` (default 0) -- prefix all lines by that many spaces
-- `quote-keys` (default `false`) -- pass `true` to quote all keys in literal
-  objects
-- `space-colon` (default `true`) -- insert a space after the colon signs
-- `ascii-only` (default `false`) -- escape Unicode characters in strings and
-  regexps
-- `inline-script` (default `false`) -- escape the slash in occurrences of
-  `</script` in strings
-- `width` (default 80) -- only takes effect when beautification is on, this
-  specifies an (orientative) line width that the beautifier will try to
-  obey.  It refers to the width of the line text (excluding indentation).
-  It doesn't work very well currently, but it does make the code generated
-  by UglifyJS more readable.
-- `max-line-len` (default 32000) -- maximum line length (for uglified code)
-- `bracketize` (default `false`) -- always insert brackets in `if`, `for`,
-  `do`, `while` or `with` statements, even if their body is a single
-  statement.
-- `semicolons` (default `true`) -- separate statements with semicolons.  If
-  you pass `false` then whenever possible we will use a newline instead of a
-  semicolon, leading to more readable output of uglified code (size before
-  gzip could be smaller; size after gzip insignificantly larger).
-- `preamble` (default `null`) -- when passed it must be a string and
-  it will be prepended to the output literally.  The source map will
-  adjust for this text.  Can be used to insert a comment containing
-  licensing information, for example.
-- `quote_style` (default `0`) -- preferred quote style for strings (affects
-  quoted property names and directives as well):
-  - `0` -- prefers double quotes, switches to single quotes when there are
-    more double quotes in the string itself.
-  - `1` -- always use single quotes
-  - `2` -- always use double quotes
-  - `3` -- always use the original quotes
-
-### Keeping copyright notices or other comments
-
-You can pass `--comments` to retain certain comments in the output.  By
-default it will keep JSDoc-style comments that contain "@preserve",
-"@license" or "@cc_on" (conditional compilation for IE).  You can pass
-`--comments all` to keep all the comments, or a valid JavaScript regexp to
-keep only comments that match this regexp.  For example `--comments
-'/foo|bar/'` will keep only comments that contain "foo" or "bar".
-
-Note, however, that there might be situations where comments are lost.  For
-example:
-```javascript
-function f() {
-	/** @preserve Foo Bar */
-	function g() {
-	  // this function is never called
-	}
-	return something();
-}
-```
-
-Even though it has "@preserve", the comment will be lost because the inner
-function `g` (which is the AST node to which the comment is attached to) is
-discarded by the compressor as not referenced.
-
-The safest comments where to place copyright information (or other info that
-needs to be kept in the output) are comments attached to toplevel nodes.
-
-## Support for the SpiderMonkey AST
-
-UglifyJS2 has its own abstract syntax tree format; for
-[practical reasons](http://lisperator.net/blog/uglifyjs-why-not-switching-to-spidermonkey-ast/)
-we can't easily change to using the SpiderMonkey AST internally.  However,
-UglifyJS now has a converter which can import a SpiderMonkey AST.
-
-For example [Acorn][acorn] is a super-fast parser that produces a
-SpiderMonkey AST.  It has a small CLI utility that parses one file and dumps
-the AST in JSON on the standard output.  To use UglifyJS to mangle and
-compress that:
-
-    acorn file.js | uglifyjs --spidermonkey -m -c
-
-The `--spidermonkey` option tells UglifyJS that all input files are not
-JavaScript, but JS code described in SpiderMonkey AST in JSON.  Therefore we
-don't use our own parser in this case, but just transform that AST into our
-internal AST.
-
-### Use Acorn for parsing
-
-More for fun, I added the `--acorn` option which will use Acorn to do all
-the parsing.  If you pass this option, UglifyJS will `require("acorn")`.
-
-Acorn is really fast (e.g. 250ms instead of 380ms on some 650K code), but
-converting the SpiderMonkey tree that Acorn produces takes another 150ms so
-in total it's a bit more than just using UglifyJS's own parser.
-
-### Using UglifyJS to transform SpiderMonkey AST
-
-Now you can use UglifyJS as any other intermediate tool for transforming
-JavaScript ASTs in SpiderMonkey format.
-
-Example:
-
-```javascript
-function uglify(ast, options, mangle) {
-  // Conversion from SpiderMonkey AST to internal format
-  var uAST = UglifyJS.AST_Node.from_mozilla_ast(ast);
-
-  // Compression
-  uAST.figure_out_scope();
-  uAST = uAST.transform(UglifyJS.Compressor(options));
-
-  // Mangling (optional)
-  if (mangle) {
-    uAST.figure_out_scope();
-    uAST.compute_char_frequency();
-    uAST.mangle_names();
-  }
-
-  // Back-conversion to SpiderMonkey AST
-  return uAST.to_mozilla_ast();
-}
-```
-
-Check out
-[original blog post](http://rreverser.com/using-mozilla-ast-with-uglifyjs/)
-for details.
-
-API Reference
--------------
-
-Assuming installation via NPM, you can load UglifyJS in your application
-like this:
-```javascript
-var UglifyJS = require("uglify-js");
-```
-
-It exports a lot of names, but I'll discuss here the basics that are needed
-for parsing, mangling and compressing a piece of code.  The sequence is (1)
-parse, (2) compress, (3) mangle, (4) generate output code.
-
-### The simple way
-
-There's a single toplevel function which combines all the steps.  If you
-don't need additional customization, you might want to go with `minify`.
-Example:
-```javascript
-var result = UglifyJS.minify("/path/to/file.js");
-console.log(result.code); // minified output
-// if you need to pass code instead of file name
-var result = UglifyJS.minify("var b = function () {};", {fromString: true});
-```
-
-You can also compress multiple files:
-```javascript
-var result = UglifyJS.minify([ "file1.js", "file2.js", "file3.js" ]);
-console.log(result.code);
-```
-
-To generate a source map:
-```javascript
-var result = UglifyJS.minify([ "file1.js", "file2.js", "file3.js" ], {
-	outSourceMap: "out.js.map"
-});
-console.log(result.code); // minified output
-console.log(result.map);
-```
-
-Note that the source map is not saved in a file, it's just returned in
-`result.map`.  The value passed for `outSourceMap` is only used to set the
-`file` attribute in the source map (see [the spec][sm-spec]).
-
-You can also specify sourceRoot property to be included in source map:
-```javascript
-var result = UglifyJS.minify([ "file1.js", "file2.js", "file3.js" ], {
-	outSourceMap: "out.js.map",
-	sourceRoot: "http://example.com/src"
-});
-```
-
-If you're compressing compiled JavaScript and have a source map for it, you
-can use the `inSourceMap` argument:
-```javascript
-var result = UglifyJS.minify("compiled.js", {
-	inSourceMap: "compiled.js.map",
-	outSourceMap: "minified.js.map"
-});
-// same as before, it returns `code` and `map`
-```
-
-The `inSourceMap` is only used if you also request `outSourceMap` (it makes
-no sense otherwise).
-
-Other options:
-
-- `warnings` (default `false`) — pass `true` to display compressor warnings.
-
-- `fromString` (default `false`) — if you pass `true` then you can pass
-  JavaScript source code, rather than file names.
-
-- `mangle` — pass `false` to skip mangling names.
-
-- `output` (default `null`) — pass an object if you wish to specify
-  additional [output options][codegen].  The defaults are optimized
-  for best compression.
-
-- `compress` (default `{}`) — pass `false` to skip compressing entirely.
-  Pass an object to specify custom [compressor options][compressor].
-
-We could add more options to `UglifyJS.minify` — if you need additional
-functionality please suggest!
-
-### The hard way
-
-Following there's more detailed API info, in case the `minify` function is
-too simple for your needs.
-
-#### The parser
-```javascript
-var toplevel_ast = UglifyJS.parse(code, options);
-```
-
-`options` is optional and if present it must be an object.  The following
-properties are available:
-
-- `strict` — disable automatic semicolon insertion and support for trailing
-  comma in arrays and objects
-- `filename` — the name of the file where this code is coming from
-- `toplevel` — a `toplevel` node (as returned by a previous invocation of
-  `parse`)
-
-The last two options are useful when you'd like to minify multiple files and
-get a single file as the output and a proper source map.  Our CLI tool does
-something like this:
-```javascript
-var toplevel = null;
-files.forEach(function(file){
-	var code = fs.readFileSync(file, "utf8");
-	toplevel = UglifyJS.parse(code, {
-		filename: file,
-		toplevel: toplevel
-	});
-});
-```
-
-After this, we have in `toplevel` a big AST containing all our files, with
-each token having proper information about where it came from.
-
-#### Scope information
-
-UglifyJS contains a scope analyzer that you need to call manually before
-compressing or mangling.  Basically it augments various nodes in the AST
-with information about where is a name defined, how many times is a name
-referenced, if it is a global or not, if a function is using `eval` or the
-`with` statement etc.  I will discuss this some place else, for now what's
-important to know is that you need to call the following before doing
-anything with the tree:
-```javascript
-toplevel.figure_out_scope()
-```
-
-#### Compression
-
-Like this:
-```javascript
-var compressor = UglifyJS.Compressor(options);
-var compressed_ast = toplevel.transform(compressor);
-```
-
-The `options` can be missing.  Available options are discussed above in
-“Compressor options”.  Defaults should lead to best compression in most
-scripts.
-
-The compressor is destructive, so don't rely that `toplevel` remains the
-original tree.
-
-#### Mangling
-
-After compression it is a good idea to call again `figure_out_scope` (since
-the compressor might drop unused variables / unreachable code and this might
-change the number of identifiers or their position).  Optionally, you can
-call a trick that helps after Gzip (counting character frequency in
-non-mangleable words).  Example:
-```javascript
-compressed_ast.figure_out_scope();
-compressed_ast.compute_char_frequency();
-compressed_ast.mangle_names();
-```
-
-#### Generating output
-
-AST nodes have a `print` method that takes an output stream.  Essentially,
-to generate code you do this:
-```javascript
-var stream = UglifyJS.OutputStream(options);
-compressed_ast.print(stream);
-var code = stream.toString(); // this is your minified code
-```
-
-or, for a shortcut you can do:
-```javascript
-var code = compressed_ast.print_to_string(options);
-```
-
-As usual, `options` is optional.  The output stream accepts a lot of options,
-most of them documented above in section “Beautifier options”.  The two
-which we care about here are `source_map` and `comments`.
-
-#### Keeping comments in the output
-
-In order to keep certain comments in the output you need to pass the
-`comments` option.  Pass a RegExp or a function.  If you pass a RegExp, only
-those comments whose body matches the regexp will be kept.  Note that body
-means without the initial `//` or `/*`.  If you pass a function, it will be
-called for every comment in the tree and will receive two arguments: the
-node that the comment is attached to, and the comment token itself.
-
-The comment token has these properties:
-
-- `type`: "comment1" for single-line comments or "comment2" for multi-line
-  comments
-- `value`: the comment body
-- `pos` and `endpos`: the start/end positions (zero-based indexes) in the
-  original code where this comment appears
-- `line` and `col`: the line and column where this comment appears in the
-  original code
-- `file` — the file name of the original file
-- `nlb` — true if there was a newline before this comment in the original
-  code, or if this comment contains a newline.
-
-Your function should return `true` to keep the comment, or a falsy value
-otherwise.
-
-#### Generating a source mapping
-
-You need to pass the `source_map` argument when calling `print`.  It needs
-to be a `SourceMap` object (which is a thin wrapper on top of the
-[source-map][source-map] library).
-
-Example:
-```javascript
-var source_map = UglifyJS.SourceMap(source_map_options);
-var stream = UglifyJS.OutputStream({
-	...
-	source_map: source_map
-});
-compressed_ast.print(stream);
-
-var code = stream.toString();
-var map = source_map.toString(); // json output for your source map
-```
-
-The `source_map_options` (optional) can contain the following properties:
-
-- `file`: the name of the JavaScript output file that this mapping refers to
-- `root`: the `sourceRoot` property (see the [spec][sm-spec])
-- `orig`: the "original source map", handy when you compress generated JS
-  and want to map the minified output back to the original code where it
-  came from.  It can be simply a string in JSON, or a JSON object containing
-  the original source map.
-
-  [acorn]: https://github.com/marijnh/acorn
-  [source-map]: https://github.com/mozilla/source-map
-  [sm-spec]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
-  [codegen]: http://lisperator.net/uglifyjs/codegen
-  [compressor]: http://lisperator.net/uglifyjs/compress
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/bin/extract-props.js b/node_modules/gulp-uglify/node_modules/uglify-js/bin/extract-props.js
deleted file mode 100755
index a5b6145..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/bin/extract-props.js
+++ /dev/null
@@ -1,77 +0,0 @@
-#! /usr/bin/env node
-
-"use strict";
-
-var U2 = require("../tools/node");
-var fs = require("fs");
-var yargs = require("yargs");
-var ARGS = yargs
-    .describe("o", "Output file")
-    .argv;
-var files = ARGS._.slice();
-var output = {
-    vars: {},
-    props: {}
-};
-
-if (ARGS.o) try {
-    output = JSON.parse(fs.readFileSync(ARGS.o, "utf8"));
-} catch(ex) {}
-
-files.forEach(getProps);
-
-if (ARGS.o) {
-    fs.writeFileSync(ARGS.o, JSON.stringify(output, null, 2), "utf8");
-} else {
-    console.log("%s", JSON.stringify(output, null, 2));
-}
-
-function getProps(filename) {
-    var code = fs.readFileSync(filename, "utf8");
-    var ast = U2.parse(code);
-
-    ast.walk(new U2.TreeWalker(function(node){
-        if (node instanceof U2.AST_ObjectKeyVal) {
-            add(node.key);
-        }
-        else if (node instanceof U2.AST_ObjectProperty) {
-            add(node.key.name);
-        }
-        else if (node instanceof U2.AST_Dot) {
-            add(node.property);
-        }
-        else if (node instanceof U2.AST_Sub) {
-            addStrings(node.property);
-        }
-    }));
-
-    function addStrings(node) {
-        var out = {};
-        try {
-            (function walk(node){
-                node.walk(new U2.TreeWalker(function(node){
-                    if (node instanceof U2.AST_Seq) {
-                        walk(node.cdr);
-                        return true;
-                    }
-                    if (node instanceof U2.AST_String) {
-                        add(node.value);
-                        return true;
-                    }
-                    if (node instanceof U2.AST_Conditional) {
-                        walk(node.consequent);
-                        walk(node.alternative);
-                        return true;
-                    }
-                    throw out;
-                }));
-            })(node);
-        } catch(ex) {
-            if (ex !== out) throw ex;
-        }
-    }
-
-    function add(name) {
-        output.props[name] = true;
-    }
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/bin/uglifyjs b/node_modules/gulp-uglify/node_modules/uglify-js/bin/uglifyjs
deleted file mode 100755
index 9b335b7..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/bin/uglifyjs
+++ /dev/null
@@ -1,532 +0,0 @@
-#! /usr/bin/env node
-// -*- js -*-
-
-"use strict";
-
-var UglifyJS = require("../tools/node");
-var sys = require("util");
-var yargs = require("yargs");
-var fs = require("fs");
-var path = require("path");
-var async = require("async");
-var acorn;
-var ARGS = yargs
-    .usage("$0 input1.js [input2.js ...] [options]\n\
-Use a single dash to read input from the standard input.\
-\n\n\
-NOTE: by default there is no mangling/compression.\n\
-Without [options] it will simply parse input files and dump the AST\n\
-with whitespace and comments discarded.  To achieve compression and\n\
-mangling you need to use `-c` and `-m`.\
-")
-    .describe("source-map", "Specify an output file where to generate source map.")
-    .describe("source-map-root", "The path to the original source to be included in the source map.")
-    .describe("source-map-url", "The path to the source map to be added in //# sourceMappingURL.  Defaults to the value passed with --source-map.")
-    .describe("source-map-include-sources", "Pass this flag if you want to include the content of source files in the source map as sourcesContent property.")
-    .describe("in-source-map", "Input source map, useful if you're compressing JS that was generated from some other original code.")
-    .describe("screw-ie8", "Pass this flag if you don't care about full compliance with Internet Explorer 6-8 quirks (by default UglifyJS will try to be IE-proof).")
-    .describe("expr", "Parse a single expression, rather than a program (for parsing JSON)")
-    .describe("p", "Skip prefix for original filenames that appear in source maps. \
-For example -p 3 will drop 3 directories from file names and ensure they are relative paths. \
-You can also specify -p relative, which will make UglifyJS figure out itself the relative paths between original sources, \
-the source map and the output file.")
-    .describe("o", "Output file (default STDOUT).")
-    .describe("b", "Beautify output/specify output options.")
-    .describe("m", "Mangle names/pass mangler options.")
-    .describe("r", "Reserved names to exclude from mangling.")
-    .describe("c", "Enable compressor/pass compressor options. \
-Pass options like -c hoist_vars=false,if_return=false. \
-Use -c with no argument to use the default compression options.")
-    .describe("d", "Global definitions")
-    .describe("e", "Embed everything in a big function, with a configurable parameter/argument list.")
-
-    .describe("comments", "Preserve copyright comments in the output. \
-By default this works like Google Closure, keeping JSDoc-style comments that contain \"@license\" or \"@preserve\". \
-You can optionally pass one of the following arguments to this flag:\n\
-- \"all\" to keep all comments\n\
-- a valid JS regexp (needs to start with a slash) to keep only comments that match.\n\
-\
-Note that currently not *all* comments can be kept when compression is on, \
-because of dead code removal or cascading statements into sequences.")
-
-    .describe("preamble", "Preamble to prepend to the output.  You can use this to insert a \
-comment, for example for licensing information.  This will not be \
-parsed, but the source map will adjust for its presence.")
-
-    .describe("stats", "Display operations run time on STDERR.")
-    .describe("acorn", "Use Acorn for parsing.")
-    .describe("spidermonkey", "Assume input files are SpiderMonkey AST format (as JSON).")
-    .describe("self", "Build itself (UglifyJS2) as a library (implies --wrap=UglifyJS --export-all)")
-    .describe("wrap", "Embed everything in a big function, making the “exports” and “global” variables available. \
-You need to pass an argument to this option to specify the name that your module will take when included in, say, a browser.")
-    .describe("export-all", "Only used when --wrap, this tells UglifyJS to add code to automatically export all globals.")
-    .describe("lint", "Display some scope warnings")
-    .describe("v", "Verbose")
-    .describe("V", "Print version number and exit.")
-    .describe("noerr", "Don't throw an error for unknown options in -c, -b or -m.")
-    .describe("bare-returns", "Allow return outside of functions.  Useful when minifying CommonJS modules.")
-    .describe("keep-fnames", "Do not mangle/drop function names.  Useful for code relying on Function.prototype.name.")
-    .describe("quotes", "Quote style (0 - auto, 1 - single, 2 - double, 3 - original)")
-    .describe("reserved-file", "File containing reserved names")
-    .describe("reserve-domprops", "Make (most?) DOM properties reserved for --mangle-props")
-    .describe("mangle-props", "Mangle property names")
-    .describe("name-cache", "File to hold mangled names mappings")
-
-    .alias("p", "prefix")
-    .alias("o", "output")
-    .alias("v", "verbose")
-    .alias("b", "beautify")
-    .alias("m", "mangle")
-    .alias("c", "compress")
-    .alias("d", "define")
-    .alias("r", "reserved")
-    .alias("V", "version")
-    .alias("e", "enclose")
-    .alias("q", "quotes")
-
-    .string("source-map")
-    .string("source-map-root")
-    .string("source-map-url")
-    .string("b")
-    .string("beautify")
-    .string("m")
-    .string("mangle")
-    .string("c")
-    .string("compress")
-    .string("d")
-    .string("define")
-    .string("e")
-    .string("enclose")
-    .string("comments")
-    .string("wrap")
-    .string("p")
-    .string("prefix")
-    .string("name-cache")
-    .array("reserved-file")
-
-    .boolean("expr")
-    .boolean("source-map-include-sources")
-    .boolean("screw-ie8")
-    .boolean("export-all")
-    .boolean("self")
-    .boolean("v")
-    .boolean("verbose")
-    .boolean("stats")
-    .boolean("acorn")
-    .boolean("spidermonkey")
-    .boolean("lint")
-    .boolean("V")
-    .boolean("version")
-    .boolean("noerr")
-    .boolean("bare-returns")
-    .boolean("keep-fnames")
-    .boolean("mangle-props")
-    .boolean("reserve-domprops")
-
-    .wrap(80)
-
-    .argv
-;
-
-normalize(ARGS);
-
-if (ARGS.noerr) {
-    UglifyJS.DefaultsError.croak = function(msg, defs) {
-        sys.error("WARN: " + msg);
-    };
-}
-
-if (ARGS.version || ARGS.V) {
-    var json = require("../package.json");
-    sys.puts(json.name + ' ' + json.version);
-    process.exit(0);
-}
-
-if (ARGS.ast_help) {
-    var desc = UglifyJS.describe_ast();
-    sys.puts(typeof desc == "string" ? desc : JSON.stringify(desc, null, 2));
-    process.exit(0);
-}
-
-if (ARGS.h || ARGS.help) {
-    sys.puts(yargs.help());
-    process.exit(0);
-}
-
-if (ARGS.acorn) {
-    acorn = require("acorn");
-}
-
-var COMPRESS = getOptions("c", true);
-var MANGLE = getOptions("m", true);
-var BEAUTIFY = getOptions("b", true);
-var RESERVED = null;
-
-if (ARGS.reserved_file) ARGS.reserved_file.forEach(function(filename){
-    RESERVED = UglifyJS.readReservedFile(filename, RESERVED);
-});
-
-if (ARGS.reserve_domprops) {
-    RESERVED = UglifyJS.readDefaultReservedFile(RESERVED);
-}
-
-if (ARGS.d) {
-    if (COMPRESS) COMPRESS.global_defs = getOptions("d");
-}
-
-if (ARGS.r) {
-    if (MANGLE) MANGLE.except = ARGS.r.replace(/^\s+|\s+$/g).split(/\s*,+\s*/);
-}
-
-if (RESERVED && MANGLE) {
-    if (!MANGLE.except) MANGLE.except = RESERVED.vars;
-    else MANGLE.except = MANGLE.except.concat(RESERVED.vars);
-}
-
-function readNameCache(key) {
-    return UglifyJS.readNameCache(ARGS.name_cache, key);
-}
-
-function writeNameCache(key, cache) {
-    return UglifyJS.writeNameCache(ARGS.name_cache, key, cache);
-}
-
-if (ARGS.quotes === true) {
-    ARGS.quotes = 3;
-}
-
-var OUTPUT_OPTIONS = {
-    beautify    : BEAUTIFY ? true : false,
-    preamble    : ARGS.preamble || null,
-    quote_style : ARGS.quotes != null ? ARGS.quotes : 0
-};
-
-if (ARGS.screw_ie8) {
-    if (COMPRESS) COMPRESS.screw_ie8 = true;
-    if (MANGLE) MANGLE.screw_ie8 = true;
-    OUTPUT_OPTIONS.screw_ie8 = true;
-}
-
-if (ARGS.keep_fnames) {
-    if (COMPRESS) COMPRESS.keep_fnames = true;
-    if (MANGLE) MANGLE.keep_fnames = true;
-}
-
-if (BEAUTIFY)
-    UglifyJS.merge(OUTPUT_OPTIONS, BEAUTIFY);
-
-if (ARGS.comments) {
-    if (/^\/.*\/[a-zA-Z]*$/.test(ARGS.comments)) {
-        var regex_pos = ARGS.comments.lastIndexOf("/");
-        try {
-            OUTPUT_OPTIONS.comments = new RegExp(ARGS.comments.substr(1, regex_pos - 1), ARGS.comments.substr(regex_pos + 1));
-        } catch (e) {
-            sys.error("ERROR: Invalid --comments: " + e.message);
-        }
-    } else if (ARGS.comments == "all") {
-        OUTPUT_OPTIONS.comments = true;
-    } else {
-        OUTPUT_OPTIONS.comments = function(node, comment) {
-            var text = comment.value;
-            var type = comment.type;
-            if (type == "comment2") {
-                // multiline comment
-                return /@preserve|@license|@cc_on/i.test(text);
-            }
-        }
-    }
-}
-
-var files = ARGS._.slice();
-
-if (ARGS.self) {
-    if (files.length > 0) {
-        sys.error("WARN: Ignoring input files since --self was passed");
-    }
-    files = UglifyJS.FILES;
-    if (!ARGS.wrap) ARGS.wrap = "UglifyJS";
-    ARGS.export_all = true;
-}
-
-var ORIG_MAP = ARGS.in_source_map;
-
-if (ORIG_MAP) {
-    ORIG_MAP = JSON.parse(fs.readFileSync(ORIG_MAP));
-    if (files.length == 0) {
-        sys.error("INFO: Using file from the input source map: " + ORIG_MAP.file);
-        files = [ ORIG_MAP.file ];
-    }
-    if (ARGS.source_map_root == null) {
-        ARGS.source_map_root = ORIG_MAP.sourceRoot;
-    }
-}
-
-if (files.length == 0) {
-    files = [ "-" ];
-}
-
-if (files.indexOf("-") >= 0 && ARGS.source_map) {
-    sys.error("ERROR: Source map doesn't work with input from STDIN");
-    process.exit(1);
-}
-
-if (files.filter(function(el){ return el == "-" }).length > 1) {
-    sys.error("ERROR: Can read a single file from STDIN (two or more dashes specified)");
-    process.exit(1);
-}
-
-var STATS = {};
-var OUTPUT_FILE = ARGS.o;
-var TOPLEVEL = null;
-var P_RELATIVE = ARGS.p && ARGS.p == "relative";
-var SOURCES_CONTENT = {};
-
-var SOURCE_MAP = ARGS.source_map ? UglifyJS.SourceMap({
-    file: P_RELATIVE ? path.relative(path.dirname(ARGS.source_map), OUTPUT_FILE) : OUTPUT_FILE,
-    root: ARGS.source_map_root,
-    orig: ORIG_MAP,
-}) : null;
-
-OUTPUT_OPTIONS.source_map = SOURCE_MAP;
-
-try {
-    var output = UglifyJS.OutputStream(OUTPUT_OPTIONS);
-    var compressor = COMPRESS && UglifyJS.Compressor(COMPRESS);
-} catch(ex) {
-    if (ex instanceof UglifyJS.DefaultsError) {
-        sys.error(ex.msg);
-        sys.error("Supported options:");
-        sys.error(sys.inspect(ex.defs));
-        process.exit(1);
-    }
-}
-
-async.eachLimit(files, 1, function (file, cb) {
-    read_whole_file(file, function (err, code) {
-        if (err) {
-            sys.error("ERROR: can't read file: " + file);
-            process.exit(1);
-        }
-        if (ARGS.p != null) {
-            if (P_RELATIVE) {
-                file = path.relative(path.dirname(ARGS.source_map), file).replace(/\\/g, '/');
-            } else {
-                var p = parseInt(ARGS.p, 10);
-                if (!isNaN(p)) {
-                    file = file.replace(/^\/+/, "").split(/\/+/).slice(ARGS.p).join("/");
-                }
-            }
-        }
-        SOURCES_CONTENT[file] = code;
-        time_it("parse", function(){
-            if (ARGS.spidermonkey) {
-                var program = JSON.parse(code);
-                if (!TOPLEVEL) TOPLEVEL = program;
-                else TOPLEVEL.body = TOPLEVEL.body.concat(program.body);
-            }
-            else if (ARGS.acorn) {
-                TOPLEVEL = acorn.parse(code, {
-                    locations     : true,
-                    sourceFile    : file,
-                    program       : TOPLEVEL
-                });
-            }
-            else {
-                try {
-                    TOPLEVEL = UglifyJS.parse(code, {
-                        filename     : file,
-                        toplevel     : TOPLEVEL,
-                        expression   : ARGS.expr,
-                        bare_returns : ARGS.bare_returns,
-                    });
-                } catch(ex) {
-                    if (ex instanceof UglifyJS.JS_Parse_Error) {
-                        sys.error("Parse error at " + file + ":" + ex.line + "," + ex.col);
-                        sys.error(ex.message);
-                        sys.error(ex.stack);
-                        process.exit(1);
-                    }
-                    throw ex;
-                }
-            };
-        });
-        cb();
-    });
-}, function () {
-    if (ARGS.acorn || ARGS.spidermonkey) time_it("convert_ast", function(){
-        TOPLEVEL = UglifyJS.AST_Node.from_mozilla_ast(TOPLEVEL);
-    });
-
-    if (ARGS.wrap) {
-        TOPLEVEL = TOPLEVEL.wrap_commonjs(ARGS.wrap, ARGS.export_all);
-    }
-
-    if (ARGS.enclose) {
-        var arg_parameter_list = ARGS.enclose;
-        if (arg_parameter_list === true) {
-            arg_parameter_list = [];
-        }
-        else if (!(arg_parameter_list instanceof Array)) {
-            arg_parameter_list = [arg_parameter_list];
-        }
-        TOPLEVEL = TOPLEVEL.wrap_enclose(arg_parameter_list);
-    }
-
-    if (ARGS.mangle_props) (function(){
-        var reserved = RESERVED ? RESERVED.props : null;
-        var cache = readNameCache("props");
-        TOPLEVEL = UglifyJS.mangle_properties(TOPLEVEL, {
-            reserved: reserved,
-            cache: cache
-        });
-        writeNameCache("props", cache);
-    })();
-
-    var SCOPE_IS_NEEDED = COMPRESS || MANGLE || ARGS.lint;
-    var TL_CACHE = readNameCache("vars");
-
-    if (SCOPE_IS_NEEDED) {
-        time_it("scope", function(){
-            TOPLEVEL.figure_out_scope({ screw_ie8: ARGS.screw_ie8, cache: TL_CACHE });
-            if (ARGS.lint) {
-                TOPLEVEL.scope_warnings();
-            }
-        });
-    }
-
-    if (COMPRESS) {
-        time_it("squeeze", function(){
-            TOPLEVEL = TOPLEVEL.transform(compressor);
-        });
-    }
-
-    if (SCOPE_IS_NEEDED) {
-        time_it("scope", function(){
-            TOPLEVEL.figure_out_scope({ screw_ie8: ARGS.screw_ie8, cache: TL_CACHE });
-            if (MANGLE && !TL_CACHE) {
-                TOPLEVEL.compute_char_frequency(MANGLE);
-            }
-        });
-    }
-
-    if (MANGLE) time_it("mangle", function(){
-        MANGLE.cache = TL_CACHE;
-        TOPLEVEL.mangle_names(MANGLE);
-    });
-
-    writeNameCache("vars", TL_CACHE);
-
-    if (ARGS.source_map_include_sources) {
-        for (var file in SOURCES_CONTENT) {
-            if (SOURCES_CONTENT.hasOwnProperty(file)) {
-                SOURCE_MAP.get().setSourceContent(file, SOURCES_CONTENT[file]);
-            }
-        }
-    }
-
-    time_it("generate", function(){
-        TOPLEVEL.print(output);
-    });
-
-    output = output.get();
-
-    if (SOURCE_MAP) {
-        fs.writeFileSync(ARGS.source_map, SOURCE_MAP, "utf8");
-        var source_map_url = ARGS.source_map_url || (
-            P_RELATIVE
-                ? path.relative(path.dirname(OUTPUT_FILE), ARGS.source_map)
-                : ARGS.source_map
-        );
-        output += "\n//# sourceMappingURL=" + source_map_url;
-    }
-
-    if (OUTPUT_FILE) {
-        fs.writeFileSync(OUTPUT_FILE, output, "utf8");
-    } else {
-        sys.print(output);
-    }
-
-    if (ARGS.stats) {
-        sys.error(UglifyJS.string_template("Timing information (compressed {count} files):", {
-            count: files.length
-        }));
-        for (var i in STATS) if (STATS.hasOwnProperty(i)) {
-            sys.error(UglifyJS.string_template("- {name}: {time}s", {
-                name: i,
-                time: (STATS[i] / 1000).toFixed(3)
-            }));
-        }
-    }
-});
-
-/* -----[ functions ]----- */
-
-function normalize(o) {
-    for (var i in o) if (o.hasOwnProperty(i) && /-/.test(i)) {
-        o[i.replace(/-/g, "_")] = o[i];
-        delete o[i];
-    }
-}
-
-function getOptions(x, constants) {
-    x = ARGS[x];
-    if (x == null) return null;
-    var ret = {};
-    if (x !== "") {
-        var ast;
-        try {
-            ast = UglifyJS.parse(x, { expression: true });
-        } catch(ex) {
-            if (ex instanceof UglifyJS.JS_Parse_Error) {
-                sys.error("Error parsing arguments in: " + x);
-                process.exit(1);
-            }
-        }
-        ast.walk(new UglifyJS.TreeWalker(function(node){
-            if (node instanceof UglifyJS.AST_Seq) return; // descend
-            if (node instanceof UglifyJS.AST_Assign) {
-                var name = node.left.print_to_string({ beautify: false }).replace(/-/g, "_");
-                var value = node.right;
-                if (constants)
-                    value = new Function("return (" + value.print_to_string() + ")")();
-                ret[name] = value;
-                return true;    // no descend
-            }
-            if (node instanceof UglifyJS.AST_Symbol || node instanceof UglifyJS.AST_Binary) {
-                var name = node.print_to_string({ beautify: false }).replace(/-/g, "_");
-                ret[name] = true;
-                return true;    // no descend
-            }
-            sys.error(node.TYPE)
-            sys.error("Error parsing arguments in: " + x);
-            process.exit(1);
-        }));
-    }
-    return ret;
-}
-
-function read_whole_file(filename, cb) {
-    if (filename == "-") {
-        var chunks = [];
-        process.stdin.setEncoding('utf-8');
-        process.stdin.on('data', function (chunk) {
-            chunks.push(chunk);
-        }).on('end', function () {
-            cb(null, chunks.join(""));
-        });
-        process.openStdin();
-    } else {
-        fs.readFile(filename, "utf-8", cb);
-    }
-}
-
-function time_it(name, cont) {
-    var t1 = new Date().getTime();
-    var ret = cont();
-    if (ARGS.stats) {
-        var spent = new Date().getTime() - t1;
-        if (STATS[name]) STATS[name] += spent;
-        else STATS[name] = spent;
-    }
-    return ret;
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/ast.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/ast.js
deleted file mode 100644
index 2e539cf..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/ast.js
+++ /dev/null
@@ -1,995 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-function DEFNODE(type, props, methods, base) {
-    if (arguments.length < 4) base = AST_Node;
-    if (!props) props = [];
-    else props = props.split(/\s+/);
-    var self_props = props;
-    if (base && base.PROPS)
-        props = props.concat(base.PROPS);
-    var code = "return function AST_" + type + "(props){ if (props) { ";
-    for (var i = props.length; --i >= 0;) {
-        code += "this." + props[i] + " = props." + props[i] + ";";
-    }
-    var proto = base && new base;
-    if (proto && proto.initialize || (methods && methods.initialize))
-        code += "this.initialize();";
-    code += "}}";
-    var ctor = new Function(code)();
-    if (proto) {
-        ctor.prototype = proto;
-        ctor.BASE = base;
-    }
-    if (base) base.SUBCLASSES.push(ctor);
-    ctor.prototype.CTOR = ctor;
-    ctor.PROPS = props || null;
-    ctor.SELF_PROPS = self_props;
-    ctor.SUBCLASSES = [];
-    if (type) {
-        ctor.prototype.TYPE = ctor.TYPE = type;
-    }
-    if (methods) for (i in methods) if (methods.hasOwnProperty(i)) {
-        if (/^\$/.test(i)) {
-            ctor[i.substr(1)] = methods[i];
-        } else {
-            ctor.prototype[i] = methods[i];
-        }
-    }
-    ctor.DEFMETHOD = function(name, method) {
-        this.prototype[name] = method;
-    };
-    return ctor;
-};
-
-var AST_Token = DEFNODE("Token", "type value line col pos endline endcol endpos nlb comments_before file", {
-}, null);
-
-var AST_Node = DEFNODE("Node", "start end", {
-    clone: function() {
-        return new this.CTOR(this);
-    },
-    $documentation: "Base class of all AST nodes",
-    $propdoc: {
-        start: "[AST_Token] The first token of this node",
-        end: "[AST_Token] The last token of this node"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this);
-    },
-    walk: function(visitor) {
-        return this._walk(visitor); // not sure the indirection will be any help
-    }
-}, null);
-
-AST_Node.warn_function = null;
-AST_Node.warn = function(txt, props) {
-    if (AST_Node.warn_function)
-        AST_Node.warn_function(string_template(txt, props));
-};
-
-/* -----[ statements ]----- */
-
-var AST_Statement = DEFNODE("Statement", null, {
-    $documentation: "Base class of all statements",
-});
-
-var AST_Debugger = DEFNODE("Debugger", null, {
-    $documentation: "Represents a debugger statement",
-}, AST_Statement);
-
-var AST_Directive = DEFNODE("Directive", "value scope quote", {
-    $documentation: "Represents a directive, like \"use strict\";",
-    $propdoc: {
-        value: "[string] The value of this directive as a plain string (it's not an AST_String!)",
-        scope: "[AST_Scope/S] The scope that this directive affects",
-        quote: "[string] the original quote character"
-    },
-}, AST_Statement);
-
-var AST_SimpleStatement = DEFNODE("SimpleStatement", "body", {
-    $documentation: "A statement consisting of an expression, i.e. a = 1 + 2",
-    $propdoc: {
-        body: "[AST_Node] an expression node (should not be instanceof AST_Statement)"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.body._walk(visitor);
-        });
-    }
-}, AST_Statement);
-
-function walk_body(node, visitor) {
-    if (node.body instanceof AST_Statement) {
-        node.body._walk(visitor);
-    }
-    else node.body.forEach(function(stat){
-        stat._walk(visitor);
-    });
-};
-
-var AST_Block = DEFNODE("Block", "body", {
-    $documentation: "A body of statements (usually bracketed)",
-    $propdoc: {
-        body: "[AST_Statement*] an array of statements"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            walk_body(this, visitor);
-        });
-    }
-}, AST_Statement);
-
-var AST_BlockStatement = DEFNODE("BlockStatement", null, {
-    $documentation: "A block statement",
-}, AST_Block);
-
-var AST_EmptyStatement = DEFNODE("EmptyStatement", null, {
-    $documentation: "The empty statement (empty block or simply a semicolon)",
-    _walk: function(visitor) {
-        return visitor._visit(this);
-    }
-}, AST_Statement);
-
-var AST_StatementWithBody = DEFNODE("StatementWithBody", "body", {
-    $documentation: "Base class for all statements that contain one nested body: `For`, `ForIn`, `Do`, `While`, `With`",
-    $propdoc: {
-        body: "[AST_Statement] the body; this should always be present, even if it's an AST_EmptyStatement"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.body._walk(visitor);
-        });
-    }
-}, AST_Statement);
-
-var AST_LabeledStatement = DEFNODE("LabeledStatement", "label", {
-    $documentation: "Statement with a label",
-    $propdoc: {
-        label: "[AST_Label] a label definition"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.label._walk(visitor);
-            this.body._walk(visitor);
-        });
-    }
-}, AST_StatementWithBody);
-
-var AST_IterationStatement = DEFNODE("IterationStatement", null, {
-    $documentation: "Internal class.  All loops inherit from it."
-}, AST_StatementWithBody);
-
-var AST_DWLoop = DEFNODE("DWLoop", "condition", {
-    $documentation: "Base class for do/while statements",
-    $propdoc: {
-        condition: "[AST_Node] the loop condition.  Should not be instanceof AST_Statement"
-    }
-}, AST_IterationStatement);
-
-var AST_Do = DEFNODE("Do", null, {
-    $documentation: "A `do` statement",
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.body._walk(visitor);
-            this.condition._walk(visitor);
-        });
-    }
-}, AST_DWLoop);
-
-var AST_While = DEFNODE("While", null, {
-    $documentation: "A `while` statement",
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.condition._walk(visitor);
-            this.body._walk(visitor);
-        });
-    }
-}, AST_DWLoop);
-
-var AST_For = DEFNODE("For", "init condition step", {
-    $documentation: "A `for` statement",
-    $propdoc: {
-        init: "[AST_Node?] the `for` initialization code, or null if empty",
-        condition: "[AST_Node?] the `for` termination clause, or null if empty",
-        step: "[AST_Node?] the `for` update clause, or null if empty"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            if (this.init) this.init._walk(visitor);
-            if (this.condition) this.condition._walk(visitor);
-            if (this.step) this.step._walk(visitor);
-            this.body._walk(visitor);
-        });
-    }
-}, AST_IterationStatement);
-
-var AST_ForIn = DEFNODE("ForIn", "init name object", {
-    $documentation: "A `for ... in` statement",
-    $propdoc: {
-        init: "[AST_Node] the `for/in` initialization code",
-        name: "[AST_SymbolRef?] the loop variable, only if `init` is AST_Var",
-        object: "[AST_Node] the object that we're looping through"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.init._walk(visitor);
-            this.object._walk(visitor);
-            this.body._walk(visitor);
-        });
-    }
-}, AST_IterationStatement);
-
-var AST_With = DEFNODE("With", "expression", {
-    $documentation: "A `with` statement",
-    $propdoc: {
-        expression: "[AST_Node] the `with` expression"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.expression._walk(visitor);
-            this.body._walk(visitor);
-        });
-    }
-}, AST_StatementWithBody);
-
-/* -----[ scope and functions ]----- */
-
-var AST_Scope = DEFNODE("Scope", "directives variables functions uses_with uses_eval parent_scope enclosed cname", {
-    $documentation: "Base class for all statements introducing a lexical scope",
-    $propdoc: {
-        directives: "[string*/S] an array of directives declared in this scope",
-        variables: "[Object/S] a map of name -> SymbolDef for all variables/functions defined in this scope",
-        functions: "[Object/S] like `variables`, but only lists function declarations",
-        uses_with: "[boolean/S] tells whether this scope uses the `with` statement",
-        uses_eval: "[boolean/S] tells whether this scope contains a direct call to the global `eval`",
-        parent_scope: "[AST_Scope?/S] link to the parent scope",
-        enclosed: "[SymbolDef*/S] a list of all symbol definitions that are accessed from this scope or any subscopes",
-        cname: "[integer/S] current index for mangling variables (used internally by the mangler)",
-    },
-}, AST_Block);
-
-var AST_Toplevel = DEFNODE("Toplevel", "globals", {
-    $documentation: "The toplevel scope",
-    $propdoc: {
-        globals: "[Object/S] a map of name -> SymbolDef for all undeclared names",
-    },
-    wrap_enclose: function(arg_parameter_pairs) {
-        var self = this;
-        var args = [];
-        var parameters = [];
-
-        arg_parameter_pairs.forEach(function(pair) {
-            var splitAt = pair.lastIndexOf(":");
-
-            args.push(pair.substr(0, splitAt));
-            parameters.push(pair.substr(splitAt + 1));
-        });
-
-        var wrapped_tl = "(function(" + parameters.join(",") + "){ '$ORIG'; })(" + args.join(",") + ")";
-        wrapped_tl = parse(wrapped_tl);
-        wrapped_tl = wrapped_tl.transform(new TreeTransformer(function before(node){
-            if (node instanceof AST_Directive && node.value == "$ORIG") {
-                return MAP.splice(self.body);
-            }
-        }));
-        return wrapped_tl;
-    },
-    wrap_commonjs: function(name, export_all) {
-        var self = this;
-        var to_export = [];
-        if (export_all) {
-            self.figure_out_scope();
-            self.walk(new TreeWalker(function(node){
-                if (node instanceof AST_SymbolDeclaration && node.definition().global) {
-                    if (!find_if(function(n){ return n.name == node.name }, to_export))
-                        to_export.push(node);
-                }
-            }));
-        }
-        var wrapped_tl = "(function(exports, global){ global['" + name + "'] = exports; '$ORIG'; '$EXPORTS'; }({}, (function(){return this}())))";
-        wrapped_tl = parse(wrapped_tl);
-        wrapped_tl = wrapped_tl.transform(new TreeTransformer(function before(node){
-            if (node instanceof AST_SimpleStatement) {
-                node = node.body;
-                if (node instanceof AST_String) switch (node.getValue()) {
-                  case "$ORIG":
-                    return MAP.splice(self.body);
-                  case "$EXPORTS":
-                    var body = [];
-                    to_export.forEach(function(sym){
-                        body.push(new AST_SimpleStatement({
-                            body: new AST_Assign({
-                                left: new AST_Sub({
-                                    expression: new AST_SymbolRef({ name: "exports" }),
-                                    property: new AST_String({ value: sym.name }),
-                                }),
-                                operator: "=",
-                                right: new AST_SymbolRef(sym),
-                            }),
-                        }));
-                    });
-                    return MAP.splice(body);
-                }
-            }
-        }));
-        return wrapped_tl;
-    }
-}, AST_Scope);
-
-var AST_Lambda = DEFNODE("Lambda", "name argnames uses_arguments", {
-    $documentation: "Base class for functions",
-    $propdoc: {
-        name: "[AST_SymbolDeclaration?] the name of this function",
-        argnames: "[AST_SymbolFunarg*] array of function arguments",
-        uses_arguments: "[boolean/S] tells whether this function accesses the arguments array"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            if (this.name) this.name._walk(visitor);
-            this.argnames.forEach(function(arg){
-                arg._walk(visitor);
-            });
-            walk_body(this, visitor);
-        });
-    }
-}, AST_Scope);
-
-var AST_Accessor = DEFNODE("Accessor", null, {
-    $documentation: "A setter/getter function.  The `name` property is always null."
-}, AST_Lambda);
-
-var AST_Function = DEFNODE("Function", null, {
-    $documentation: "A function expression"
-}, AST_Lambda);
-
-var AST_Defun = DEFNODE("Defun", null, {
-    $documentation: "A function definition"
-}, AST_Lambda);
-
-/* -----[ JUMPS ]----- */
-
-var AST_Jump = DEFNODE("Jump", null, {
-    $documentation: "Base class for “jumps” (for now that's `return`, `throw`, `break` and `continue`)"
-}, AST_Statement);
-
-var AST_Exit = DEFNODE("Exit", "value", {
-    $documentation: "Base class for “exits” (`return` and `throw`)",
-    $propdoc: {
-        value: "[AST_Node?] the value returned or thrown by this statement; could be null for AST_Return"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, this.value && function(){
-            this.value._walk(visitor);
-        });
-    }
-}, AST_Jump);
-
-var AST_Return = DEFNODE("Return", null, {
-    $documentation: "A `return` statement"
-}, AST_Exit);
-
-var AST_Throw = DEFNODE("Throw", null, {
-    $documentation: "A `throw` statement"
-}, AST_Exit);
-
-var AST_LoopControl = DEFNODE("LoopControl", "label", {
-    $documentation: "Base class for loop control statements (`break` and `continue`)",
-    $propdoc: {
-        label: "[AST_LabelRef?] the label, or null if none",
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, this.label && function(){
-            this.label._walk(visitor);
-        });
-    }
-}, AST_Jump);
-
-var AST_Break = DEFNODE("Break", null, {
-    $documentation: "A `break` statement"
-}, AST_LoopControl);
-
-var AST_Continue = DEFNODE("Continue", null, {
-    $documentation: "A `continue` statement"
-}, AST_LoopControl);
-
-/* -----[ IF ]----- */
-
-var AST_If = DEFNODE("If", "condition alternative", {
-    $documentation: "A `if` statement",
-    $propdoc: {
-        condition: "[AST_Node] the `if` condition",
-        alternative: "[AST_Statement?] the `else` part, or null if not present"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.condition._walk(visitor);
-            this.body._walk(visitor);
-            if (this.alternative) this.alternative._walk(visitor);
-        });
-    }
-}, AST_StatementWithBody);
-
-/* -----[ SWITCH ]----- */
-
-var AST_Switch = DEFNODE("Switch", "expression", {
-    $documentation: "A `switch` statement",
-    $propdoc: {
-        expression: "[AST_Node] the `switch` “discriminant”"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.expression._walk(visitor);
-            walk_body(this, visitor);
-        });
-    }
-}, AST_Block);
-
-var AST_SwitchBranch = DEFNODE("SwitchBranch", null, {
-    $documentation: "Base class for `switch` branches",
-}, AST_Block);
-
-var AST_Default = DEFNODE("Default", null, {
-    $documentation: "A `default` switch branch",
-}, AST_SwitchBranch);
-
-var AST_Case = DEFNODE("Case", "expression", {
-    $documentation: "A `case` switch branch",
-    $propdoc: {
-        expression: "[AST_Node] the `case` expression"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.expression._walk(visitor);
-            walk_body(this, visitor);
-        });
-    }
-}, AST_SwitchBranch);
-
-/* -----[ EXCEPTIONS ]----- */
-
-var AST_Try = DEFNODE("Try", "bcatch bfinally", {
-    $documentation: "A `try` statement",
-    $propdoc: {
-        bcatch: "[AST_Catch?] the catch block, or null if not present",
-        bfinally: "[AST_Finally?] the finally block, or null if not present"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            walk_body(this, visitor);
-            if (this.bcatch) this.bcatch._walk(visitor);
-            if (this.bfinally) this.bfinally._walk(visitor);
-        });
-    }
-}, AST_Block);
-
-var AST_Catch = DEFNODE("Catch", "argname", {
-    $documentation: "A `catch` node; only makes sense as part of a `try` statement",
-    $propdoc: {
-        argname: "[AST_SymbolCatch] symbol for the exception"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.argname._walk(visitor);
-            walk_body(this, visitor);
-        });
-    }
-}, AST_Block);
-
-var AST_Finally = DEFNODE("Finally", null, {
-    $documentation: "A `finally` node; only makes sense as part of a `try` statement"
-}, AST_Block);
-
-/* -----[ VAR/CONST ]----- */
-
-var AST_Definitions = DEFNODE("Definitions", "definitions", {
-    $documentation: "Base class for `var` or `const` nodes (variable declarations/initializations)",
-    $propdoc: {
-        definitions: "[AST_VarDef*] array of variable definitions"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.definitions.forEach(function(def){
-                def._walk(visitor);
-            });
-        });
-    }
-}, AST_Statement);
-
-var AST_Var = DEFNODE("Var", null, {
-    $documentation: "A `var` statement"
-}, AST_Definitions);
-
-var AST_Const = DEFNODE("Const", null, {
-    $documentation: "A `const` statement"
-}, AST_Definitions);
-
-var AST_VarDef = DEFNODE("VarDef", "name value", {
-    $documentation: "A variable declaration; only appears in a AST_Definitions node",
-    $propdoc: {
-        name: "[AST_SymbolVar|AST_SymbolConst] name of the variable",
-        value: "[AST_Node?] initializer, or null of there's no initializer"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.name._walk(visitor);
-            if (this.value) this.value._walk(visitor);
-        });
-    }
-});
-
-/* -----[ OTHER ]----- */
-
-var AST_Call = DEFNODE("Call", "expression args", {
-    $documentation: "A function call expression",
-    $propdoc: {
-        expression: "[AST_Node] expression to invoke as function",
-        args: "[AST_Node*] array of arguments"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.expression._walk(visitor);
-            this.args.forEach(function(arg){
-                arg._walk(visitor);
-            });
-        });
-    }
-});
-
-var AST_New = DEFNODE("New", null, {
-    $documentation: "An object instantiation.  Derives from a function call since it has exactly the same properties"
-}, AST_Call);
-
-var AST_Seq = DEFNODE("Seq", "car cdr", {
-    $documentation: "A sequence expression (two comma-separated expressions)",
-    $propdoc: {
-        car: "[AST_Node] first element in sequence",
-        cdr: "[AST_Node] second element in sequence"
-    },
-    $cons: function(x, y) {
-        var seq = new AST_Seq(x);
-        seq.car = x;
-        seq.cdr = y;
-        return seq;
-    },
-    $from_array: function(array) {
-        if (array.length == 0) return null;
-        if (array.length == 1) return array[0].clone();
-        var list = null;
-        for (var i = array.length; --i >= 0;) {
-            list = AST_Seq.cons(array[i], list);
-        }
-        var p = list;
-        while (p) {
-            if (p.cdr && !p.cdr.cdr) {
-                p.cdr = p.cdr.car;
-                break;
-            }
-            p = p.cdr;
-        }
-        return list;
-    },
-    to_array: function() {
-        var p = this, a = [];
-        while (p) {
-            a.push(p.car);
-            if (p.cdr && !(p.cdr instanceof AST_Seq)) {
-                a.push(p.cdr);
-                break;
-            }
-            p = p.cdr;
-        }
-        return a;
-    },
-    add: function(node) {
-        var p = this;
-        while (p) {
-            if (!(p.cdr instanceof AST_Seq)) {
-                var cell = AST_Seq.cons(p.cdr, node);
-                return p.cdr = cell;
-            }
-            p = p.cdr;
-        }
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.car._walk(visitor);
-            if (this.cdr) this.cdr._walk(visitor);
-        });
-    }
-});
-
-var AST_PropAccess = DEFNODE("PropAccess", "expression property", {
-    $documentation: "Base class for property access expressions, i.e. `a.foo` or `a[\"foo\"]`",
-    $propdoc: {
-        expression: "[AST_Node] the “container” expression",
-        property: "[AST_Node|string] the property to access.  For AST_Dot this is always a plain string, while for AST_Sub it's an arbitrary AST_Node"
-    }
-});
-
-var AST_Dot = DEFNODE("Dot", null, {
-    $documentation: "A dotted property access expression",
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.expression._walk(visitor);
-        });
-    }
-}, AST_PropAccess);
-
-var AST_Sub = DEFNODE("Sub", null, {
-    $documentation: "Index-style property access, i.e. `a[\"foo\"]`",
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.expression._walk(visitor);
-            this.property._walk(visitor);
-        });
-    }
-}, AST_PropAccess);
-
-var AST_Unary = DEFNODE("Unary", "operator expression", {
-    $documentation: "Base class for unary expressions",
-    $propdoc: {
-        operator: "[string] the operator",
-        expression: "[AST_Node] expression that this unary operator applies to"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.expression._walk(visitor);
-        });
-    }
-});
-
-var AST_UnaryPrefix = DEFNODE("UnaryPrefix", null, {
-    $documentation: "Unary prefix expression, i.e. `typeof i` or `++i`"
-}, AST_Unary);
-
-var AST_UnaryPostfix = DEFNODE("UnaryPostfix", null, {
-    $documentation: "Unary postfix expression, i.e. `i++`"
-}, AST_Unary);
-
-var AST_Binary = DEFNODE("Binary", "left operator right", {
-    $documentation: "Binary expression, i.e. `a + b`",
-    $propdoc: {
-        left: "[AST_Node] left-hand side expression",
-        operator: "[string] the operator",
-        right: "[AST_Node] right-hand side expression"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.left._walk(visitor);
-            this.right._walk(visitor);
-        });
-    }
-});
-
-var AST_Conditional = DEFNODE("Conditional", "condition consequent alternative", {
-    $documentation: "Conditional expression using the ternary operator, i.e. `a ? b : c`",
-    $propdoc: {
-        condition: "[AST_Node]",
-        consequent: "[AST_Node]",
-        alternative: "[AST_Node]"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.condition._walk(visitor);
-            this.consequent._walk(visitor);
-            this.alternative._walk(visitor);
-        });
-    }
-});
-
-var AST_Assign = DEFNODE("Assign", null, {
-    $documentation: "An assignment expression — `a = b + 5`",
-}, AST_Binary);
-
-/* -----[ LITERALS ]----- */
-
-var AST_Array = DEFNODE("Array", "elements", {
-    $documentation: "An array literal",
-    $propdoc: {
-        elements: "[AST_Node*] array of elements"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.elements.forEach(function(el){
-                el._walk(visitor);
-            });
-        });
-    }
-});
-
-var AST_Object = DEFNODE("Object", "properties", {
-    $documentation: "An object literal",
-    $propdoc: {
-        properties: "[AST_ObjectProperty*] array of properties"
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.properties.forEach(function(prop){
-                prop._walk(visitor);
-            });
-        });
-    }
-});
-
-var AST_ObjectProperty = DEFNODE("ObjectProperty", "key value", {
-    $documentation: "Base class for literal object properties",
-    $propdoc: {
-        key: "[string] the property name converted to a string for ObjectKeyVal.  For setters and getters this is an arbitrary AST_Node.",
-        value: "[AST_Node] property value.  For setters and getters this is an AST_Function."
-    },
-    _walk: function(visitor) {
-        return visitor._visit(this, function(){
-            this.value._walk(visitor);
-        });
-    }
-});
-
-var AST_ObjectKeyVal = DEFNODE("ObjectKeyVal", "quote", {
-    $documentation: "A key: value object property",
-    $propdoc: {
-        quote: "[string] the original quote character"
-    }
-}, AST_ObjectProperty);
-
-var AST_ObjectSetter = DEFNODE("ObjectSetter", null, {
-    $documentation: "An object setter property",
-}, AST_ObjectProperty);
-
-var AST_ObjectGetter = DEFNODE("ObjectGetter", null, {
-    $documentation: "An object getter property",
-}, AST_ObjectProperty);
-
-var AST_Symbol = DEFNODE("Symbol", "scope name thedef", {
-    $propdoc: {
-        name: "[string] name of this symbol",
-        scope: "[AST_Scope/S] the current scope (not necessarily the definition scope)",
-        thedef: "[SymbolDef/S] the definition of this symbol"
-    },
-    $documentation: "Base class for all symbols",
-});
-
-var AST_SymbolAccessor = DEFNODE("SymbolAccessor", null, {
-    $documentation: "The name of a property accessor (setter/getter function)"
-}, AST_Symbol);
-
-var AST_SymbolDeclaration = DEFNODE("SymbolDeclaration", "init", {
-    $documentation: "A declaration symbol (symbol in var/const, function name or argument, symbol in catch)",
-    $propdoc: {
-        init: "[AST_Node*/S] array of initializers for this declaration."
-    }
-}, AST_Symbol);
-
-var AST_SymbolVar = DEFNODE("SymbolVar", null, {
-    $documentation: "Symbol defining a variable",
-}, AST_SymbolDeclaration);
-
-var AST_SymbolConst = DEFNODE("SymbolConst", null, {
-    $documentation: "A constant declaration"
-}, AST_SymbolDeclaration);
-
-var AST_SymbolFunarg = DEFNODE("SymbolFunarg", null, {
-    $documentation: "Symbol naming a function argument",
-}, AST_SymbolVar);
-
-var AST_SymbolDefun = DEFNODE("SymbolDefun", null, {
-    $documentation: "Symbol defining a function",
-}, AST_SymbolDeclaration);
-
-var AST_SymbolLambda = DEFNODE("SymbolLambda", null, {
-    $documentation: "Symbol naming a function expression",
-}, AST_SymbolDeclaration);
-
-var AST_SymbolCatch = DEFNODE("SymbolCatch", null, {
-    $documentation: "Symbol naming the exception in catch",
-}, AST_SymbolDeclaration);
-
-var AST_Label = DEFNODE("Label", "references", {
-    $documentation: "Symbol naming a label (declaration)",
-    $propdoc: {
-        references: "[AST_LoopControl*] a list of nodes referring to this label"
-    },
-    initialize: function() {
-        this.references = [];
-        this.thedef = this;
-    }
-}, AST_Symbol);
-
-var AST_SymbolRef = DEFNODE("SymbolRef", null, {
-    $documentation: "Reference to some symbol (not definition/declaration)",
-}, AST_Symbol);
-
-var AST_LabelRef = DEFNODE("LabelRef", null, {
-    $documentation: "Reference to a label symbol",
-}, AST_Symbol);
-
-var AST_This = DEFNODE("This", null, {
-    $documentation: "The `this` symbol",
-}, AST_Symbol);
-
-var AST_Constant = DEFNODE("Constant", null, {
-    $documentation: "Base class for all constants",
-    getValue: function() {
-        return this.value;
-    }
-});
-
-var AST_String = DEFNODE("String", "value quote", {
-    $documentation: "A string literal",
-    $propdoc: {
-        value: "[string] the contents of this string",
-        quote: "[string] the original quote character"
-    }
-}, AST_Constant);
-
-var AST_Number = DEFNODE("Number", "value", {
-    $documentation: "A number literal",
-    $propdoc: {
-        value: "[number] the numeric value"
-    }
-}, AST_Constant);
-
-var AST_RegExp = DEFNODE("RegExp", "value", {
-    $documentation: "A regexp literal",
-    $propdoc: {
-        value: "[RegExp] the actual regexp"
-    }
-}, AST_Constant);
-
-var AST_Atom = DEFNODE("Atom", null, {
-    $documentation: "Base class for atoms",
-}, AST_Constant);
-
-var AST_Null = DEFNODE("Null", null, {
-    $documentation: "The `null` atom",
-    value: null
-}, AST_Atom);
-
-var AST_NaN = DEFNODE("NaN", null, {
-    $documentation: "The impossible value",
-    value: 0/0
-}, AST_Atom);
-
-var AST_Undefined = DEFNODE("Undefined", null, {
-    $documentation: "The `undefined` value",
-    value: (function(){}())
-}, AST_Atom);
-
-var AST_Hole = DEFNODE("Hole", null, {
-    $documentation: "A hole in an array",
-    value: (function(){}())
-}, AST_Atom);
-
-var AST_Infinity = DEFNODE("Infinity", null, {
-    $documentation: "The `Infinity` value",
-    value: 1/0
-}, AST_Atom);
-
-var AST_Boolean = DEFNODE("Boolean", null, {
-    $documentation: "Base class for booleans",
-}, AST_Atom);
-
-var AST_False = DEFNODE("False", null, {
-    $documentation: "The `false` atom",
-    value: false
-}, AST_Boolean);
-
-var AST_True = DEFNODE("True", null, {
-    $documentation: "The `true` atom",
-    value: true
-}, AST_Boolean);
-
-/* -----[ TreeWalker ]----- */
-
-function TreeWalker(callback) {
-    this.visit = callback;
-    this.stack = [];
-};
-TreeWalker.prototype = {
-    _visit: function(node, descend) {
-        this.stack.push(node);
-        var ret = this.visit(node, descend ? function(){
-            descend.call(node);
-        } : noop);
-        if (!ret && descend) {
-            descend.call(node);
-        }
-        this.stack.pop();
-        return ret;
-    },
-    parent: function(n) {
-        return this.stack[this.stack.length - 2 - (n || 0)];
-    },
-    push: function (node) {
-        this.stack.push(node);
-    },
-    pop: function() {
-        return this.stack.pop();
-    },
-    self: function() {
-        return this.stack[this.stack.length - 1];
-    },
-    find_parent: function(type) {
-        var stack = this.stack;
-        for (var i = stack.length; --i >= 0;) {
-            var x = stack[i];
-            if (x instanceof type) return x;
-        }
-    },
-    has_directive: function(type) {
-        return this.find_parent(AST_Scope).has_directive(type);
-    },
-    in_boolean_context: function() {
-        var stack = this.stack;
-        var i = stack.length, self = stack[--i];
-        while (i > 0) {
-            var p = stack[--i];
-            if ((p instanceof AST_If           && p.condition === self) ||
-                (p instanceof AST_Conditional  && p.condition === self) ||
-                (p instanceof AST_DWLoop       && p.condition === self) ||
-                (p instanceof AST_For          && p.condition === self) ||
-                (p instanceof AST_UnaryPrefix  && p.operator == "!" && p.expression === self))
-            {
-                return true;
-            }
-            if (!(p instanceof AST_Binary && (p.operator == "&&" || p.operator == "||")))
-                return false;
-            self = p;
-        }
-    },
-    loopcontrol_target: function(label) {
-        var stack = this.stack;
-        if (label) for (var i = stack.length; --i >= 0;) {
-            var x = stack[i];
-            if (x instanceof AST_LabeledStatement && x.label.name == label.name) {
-                return x.body;
-            }
-        } else for (var i = stack.length; --i >= 0;) {
-            var x = stack[i];
-            if (x instanceof AST_Switch || x instanceof AST_IterationStatement)
-                return x;
-        }
-    }
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/compress.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/compress.js
deleted file mode 100644
index 41e4f17..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/compress.js
+++ /dev/null
@@ -1,2492 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-function Compressor(options, false_by_default) {
-    if (!(this instanceof Compressor))
-        return new Compressor(options, false_by_default);
-    TreeTransformer.call(this, this.before, this.after);
-    this.options = defaults(options, {
-        sequences     : !false_by_default,
-        properties    : !false_by_default,
-        dead_code     : !false_by_default,
-        drop_debugger : !false_by_default,
-        unsafe        : false,
-        unsafe_comps  : false,
-        conditionals  : !false_by_default,
-        comparisons   : !false_by_default,
-        evaluate      : !false_by_default,
-        booleans      : !false_by_default,
-        loops         : !false_by_default,
-        unused        : !false_by_default,
-        hoist_funs    : !false_by_default,
-        keep_fargs    : false,
-        keep_fnames   : false,
-        hoist_vars    : false,
-        if_return     : !false_by_default,
-        join_vars     : !false_by_default,
-        cascade       : !false_by_default,
-        side_effects  : !false_by_default,
-        pure_getters  : false,
-        pure_funcs    : null,
-        negate_iife   : !false_by_default,
-        screw_ie8     : false,
-        drop_console  : false,
-        angular       : false,
-
-        warnings      : true,
-        global_defs   : {}
-    }, true);
-};
-
-Compressor.prototype = new TreeTransformer;
-merge(Compressor.prototype, {
-    option: function(key) { return this.options[key] },
-    warn: function() {
-        if (this.options.warnings)
-            AST_Node.warn.apply(AST_Node, arguments);
-    },
-    before: function(node, descend, in_list) {
-        if (node._squeezed) return node;
-        var was_scope = false;
-        if (node instanceof AST_Scope) {
-            node = node.hoist_declarations(this);
-            was_scope = true;
-        }
-        descend(node, this);
-        node = node.optimize(this);
-        if (was_scope && node instanceof AST_Scope) {
-            node.drop_unused(this);
-            descend(node, this);
-        }
-        node._squeezed = true;
-        return node;
-    }
-});
-
-(function(){
-
-    function OPT(node, optimizer) {
-        node.DEFMETHOD("optimize", function(compressor){
-            var self = this;
-            if (self._optimized) return self;
-            var opt = optimizer(self, compressor);
-            opt._optimized = true;
-            if (opt === self) return opt;
-            return opt.transform(compressor);
-        });
-    };
-
-    OPT(AST_Node, function(self, compressor){
-        return self;
-    });
-
-    AST_Node.DEFMETHOD("equivalent_to", function(node){
-        // XXX: this is a rather expensive way to test two node's equivalence:
-        return this.print_to_string() == node.print_to_string();
-    });
-
-    function make_node(ctor, orig, props) {
-        if (!props) props = {};
-        if (orig) {
-            if (!props.start) props.start = orig.start;
-            if (!props.end) props.end = orig.end;
-        }
-        return new ctor(props);
-    };
-
-    function make_node_from_constant(compressor, val, orig) {
-        // XXX: WIP.
-        // if (val instanceof AST_Node) return val.transform(new TreeTransformer(null, function(node){
-        //     if (node instanceof AST_SymbolRef) {
-        //         var scope = compressor.find_parent(AST_Scope);
-        //         var def = scope.find_variable(node);
-        //         node.thedef = def;
-        //         return node;
-        //     }
-        // })).transform(compressor);
-
-        if (val instanceof AST_Node) return val.transform(compressor);
-        switch (typeof val) {
-          case "string":
-            return make_node(AST_String, orig, {
-                value: val
-            }).optimize(compressor);
-          case "number":
-            return make_node(isNaN(val) ? AST_NaN : AST_Number, orig, {
-                value: val
-            }).optimize(compressor);
-          case "boolean":
-            return make_node(val ? AST_True : AST_False, orig).optimize(compressor);
-          case "undefined":
-            return make_node(AST_Undefined, orig).optimize(compressor);
-          default:
-            if (val === null) {
-                return make_node(AST_Null, orig, { value: null }).optimize(compressor);
-            }
-            if (val instanceof RegExp) {
-                return make_node(AST_RegExp, orig, { value: val }).optimize(compressor);
-            }
-            throw new Error(string_template("Can't handle constant of type: {type}", {
-                type: typeof val
-            }));
-        }
-    };
-
-    function as_statement_array(thing) {
-        if (thing === null) return [];
-        if (thing instanceof AST_BlockStatement) return thing.body;
-        if (thing instanceof AST_EmptyStatement) return [];
-        if (thing instanceof AST_Statement) return [ thing ];
-        throw new Error("Can't convert thing to statement array");
-    };
-
-    function is_empty(thing) {
-        if (thing === null) return true;
-        if (thing instanceof AST_EmptyStatement) return true;
-        if (thing instanceof AST_BlockStatement) return thing.body.length == 0;
-        return false;
-    };
-
-    function loop_body(x) {
-        if (x instanceof AST_Switch) return x;
-        if (x instanceof AST_For || x instanceof AST_ForIn || x instanceof AST_DWLoop) {
-            return (x.body instanceof AST_BlockStatement ? x.body : x);
-        }
-        return x;
-    };
-
-    function tighten_body(statements, compressor) {
-        var CHANGED;
-        do {
-            CHANGED = false;
-            if (compressor.option("angular")) {
-                statements = process_for_angular(statements);
-            }
-            statements = eliminate_spurious_blocks(statements);
-            if (compressor.option("dead_code")) {
-                statements = eliminate_dead_code(statements, compressor);
-            }
-            if (compressor.option("if_return")) {
-                statements = handle_if_return(statements, compressor);
-            }
-            if (compressor.option("sequences")) {
-                statements = sequencesize(statements, compressor);
-            }
-            if (compressor.option("join_vars")) {
-                statements = join_consecutive_vars(statements, compressor);
-            }
-        } while (CHANGED);
-
-        if (compressor.option("negate_iife")) {
-            negate_iifes(statements, compressor);
-        }
-
-        return statements;
-
-        function process_for_angular(statements) {
-            function has_inject(comment) {
-                return /@ngInject/.test(comment.value);
-            }
-            function make_arguments_names_list(func) {
-                return func.argnames.map(function(sym){
-                    return make_node(AST_String, sym, { value: sym.name });
-                });
-            }
-            function make_array(orig, elements) {
-                return make_node(AST_Array, orig, { elements: elements });
-            }
-            function make_injector(func, name) {
-                return make_node(AST_SimpleStatement, func, {
-                    body: make_node(AST_Assign, func, {
-                        operator: "=",
-                        left: make_node(AST_Dot, name, {
-                            expression: make_node(AST_SymbolRef, name, name),
-                            property: "$inject"
-                        }),
-                        right: make_array(func, make_arguments_names_list(func))
-                    })
-                });
-            }
-            function check_expression(body) {
-                if (body && body.args) {
-                    // if this is a function call check all of arguments passed
-                    body.args.forEach(function(argument, index, array) {
-                        var comments = argument.start.comments_before;
-                        // if the argument is function preceded by @ngInject
-                        if (argument instanceof AST_Lambda && comments.length && has_inject(comments[0])) {
-                            // replace the function with an array of names of its parameters and function at the end
-                            array[index] = make_array(argument, make_arguments_names_list(argument).concat(argument));
-                        }
-                    });
-                    // if this is chained call check previous one recursively
-                    if (body.expression && body.expression.expression) {
-                        check_expression(body.expression.expression);
-                    }
-                }
-            }
-            return statements.reduce(function(a, stat){
-                a.push(stat);
-
-                if (stat.body && stat.body.args) {
-                    check_expression(stat.body);
-                } else {
-                    var token = stat.start;
-                    var comments = token.comments_before;
-                    if (comments && comments.length > 0) {
-                        var last = comments.pop();
-                        if (has_inject(last)) {
-                            // case 1: defun
-                            if (stat instanceof AST_Defun) {
-                                a.push(make_injector(stat, stat.name));
-                            }
-                            else if (stat instanceof AST_Definitions) {
-                                stat.definitions.forEach(function(def) {
-                                    if (def.value && def.value instanceof AST_Lambda) {
-                                        a.push(make_injector(def.value, def.name));
-                                    }
-                                });
-                            }
-                            else {
-                                compressor.warn("Unknown statement marked with @ngInject [{file}:{line},{col}]", token);
-                            }
-                        }
-                    }
-                }
-
-                return a;
-            }, []);
-        }
-
-        function eliminate_spurious_blocks(statements) {
-            var seen_dirs = [];
-            return statements.reduce(function(a, stat){
-                if (stat instanceof AST_BlockStatement) {
-                    CHANGED = true;
-                    a.push.apply(a, eliminate_spurious_blocks(stat.body));
-                } else if (stat instanceof AST_EmptyStatement) {
-                    CHANGED = true;
-                } else if (stat instanceof AST_Directive) {
-                    if (seen_dirs.indexOf(stat.value) < 0) {
-                        a.push(stat);
-                        seen_dirs.push(stat.value);
-                    } else {
-                        CHANGED = true;
-                    }
-                } else {
-                    a.push(stat);
-                }
-                return a;
-            }, []);
-        };
-
-        function handle_if_return(statements, compressor) {
-            var self = compressor.self();
-            var in_lambda = self instanceof AST_Lambda;
-            var ret = [];
-            loop: for (var i = statements.length; --i >= 0;) {
-                var stat = statements[i];
-                switch (true) {
-                  case (in_lambda && stat instanceof AST_Return && !stat.value && ret.length == 0):
-                    CHANGED = true;
-                    // note, ret.length is probably always zero
-                    // because we drop unreachable code before this
-                    // step.  nevertheless, it's good to check.
-                    continue loop;
-                  case stat instanceof AST_If:
-                    if (stat.body instanceof AST_Return) {
-                        //---
-                        // pretty silly case, but:
-                        // if (foo()) return; return; ==> foo(); return;
-                        if (((in_lambda && ret.length == 0)
-                             || (ret[0] instanceof AST_Return && !ret[0].value))
-                            && !stat.body.value && !stat.alternative) {
-                            CHANGED = true;
-                            var cond = make_node(AST_SimpleStatement, stat.condition, {
-                                body: stat.condition
-                            });
-                            ret.unshift(cond);
-                            continue loop;
-                        }
-                        //---
-                        // if (foo()) return x; return y; ==> return foo() ? x : y;
-                        if (ret[0] instanceof AST_Return && stat.body.value && ret[0].value && !stat.alternative) {
-                            CHANGED = true;
-                            stat = stat.clone();
-                            stat.alternative = ret[0];
-                            ret[0] = stat.transform(compressor);
-                            continue loop;
-                        }
-                        //---
-                        // if (foo()) return x; [ return ; ] ==> return foo() ? x : undefined;
-                        if ((ret.length == 0 || ret[0] instanceof AST_Return) && stat.body.value && !stat.alternative && in_lambda) {
-                            CHANGED = true;
-                            stat = stat.clone();
-                            stat.alternative = ret[0] || make_node(AST_Return, stat, {
-                                value: make_node(AST_Undefined, stat)
-                            });
-                            ret[0] = stat.transform(compressor);
-                            continue loop;
-                        }
-                        //---
-                        // if (foo()) return; [ else x... ]; y... ==> if (!foo()) { x...; y... }
-                        if (!stat.body.value && in_lambda) {
-                            CHANGED = true;
-                            stat = stat.clone();
-                            stat.condition = stat.condition.negate(compressor);
-                            stat.body = make_node(AST_BlockStatement, stat, {
-                                body: as_statement_array(stat.alternative).concat(ret)
-                            });
-                            stat.alternative = null;
-                            ret = [ stat.transform(compressor) ];
-                            continue loop;
-                        }
-                        //---
-                        if (ret.length == 1 && in_lambda && ret[0] instanceof AST_SimpleStatement
-                            && (!stat.alternative || stat.alternative instanceof AST_SimpleStatement)) {
-                            CHANGED = true;
-                            ret.push(make_node(AST_Return, ret[0], {
-                                value: make_node(AST_Undefined, ret[0])
-                            }).transform(compressor));
-                            ret = as_statement_array(stat.alternative).concat(ret);
-                            ret.unshift(stat);
-                            continue loop;
-                        }
-                    }
-
-                    var ab = aborts(stat.body);
-                    var lct = ab instanceof AST_LoopControl ? compressor.loopcontrol_target(ab.label) : null;
-                    if (ab && ((ab instanceof AST_Return && !ab.value && in_lambda)
-                               || (ab instanceof AST_Continue && self === loop_body(lct))
-                               || (ab instanceof AST_Break && lct instanceof AST_BlockStatement && self === lct))) {
-                        if (ab.label) {
-                            remove(ab.label.thedef.references, ab);
-                        }
-                        CHANGED = true;
-                        var body = as_statement_array(stat.body).slice(0, -1);
-                        stat = stat.clone();
-                        stat.condition = stat.condition.negate(compressor);
-                        stat.body = make_node(AST_BlockStatement, stat, {
-                            body: as_statement_array(stat.alternative).concat(ret)
-                        });
-                        stat.alternative = make_node(AST_BlockStatement, stat, {
-                            body: body
-                        });
-                        ret = [ stat.transform(compressor) ];
-                        continue loop;
-                    }
-
-                    var ab = aborts(stat.alternative);
-                    var lct = ab instanceof AST_LoopControl ? compressor.loopcontrol_target(ab.label) : null;
-                    if (ab && ((ab instanceof AST_Return && !ab.value && in_lambda)
-                               || (ab instanceof AST_Continue && self === loop_body(lct))
-                               || (ab instanceof AST_Break && lct instanceof AST_BlockStatement && self === lct))) {
-                        if (ab.label) {
-                            remove(ab.label.thedef.references, ab);
-                        }
-                        CHANGED = true;
-                        stat = stat.clone();
-                        stat.body = make_node(AST_BlockStatement, stat.body, {
-                            body: as_statement_array(stat.body).concat(ret)
-                        });
-                        stat.alternative = make_node(AST_BlockStatement, stat.alternative, {
-                            body: as_statement_array(stat.alternative).slice(0, -1)
-                        });
-                        ret = [ stat.transform(compressor) ];
-                        continue loop;
-                    }
-
-                    ret.unshift(stat);
-                    break;
-                  default:
-                    ret.unshift(stat);
-                    break;
-                }
-            }
-            return ret;
-        };
-
-        function eliminate_dead_code(statements, compressor) {
-            var has_quit = false;
-            var orig = statements.length;
-            var self = compressor.self();
-            statements = statements.reduce(function(a, stat){
-                if (has_quit) {
-                    extract_declarations_from_unreachable_code(compressor, stat, a);
-                } else {
-                    if (stat instanceof AST_LoopControl) {
-                        var lct = compressor.loopcontrol_target(stat.label);
-                        if ((stat instanceof AST_Break
-                             && lct instanceof AST_BlockStatement
-                             && loop_body(lct) === self) || (stat instanceof AST_Continue
-                                                             && loop_body(lct) === self)) {
-                            if (stat.label) {
-                                remove(stat.label.thedef.references, stat);
-                            }
-                        } else {
-                            a.push(stat);
-                        }
-                    } else {
-                        a.push(stat);
-                    }
-                    if (aborts(stat)) has_quit = true;
-                }
-                return a;
-            }, []);
-            CHANGED = statements.length != orig;
-            return statements;
-        };
-
-        function sequencesize(statements, compressor) {
-            if (statements.length < 2) return statements;
-            var seq = [], ret = [];
-            function push_seq() {
-                seq = AST_Seq.from_array(seq);
-                if (seq) ret.push(make_node(AST_SimpleStatement, seq, {
-                    body: seq
-                }));
-                seq = [];
-            };
-            statements.forEach(function(stat){
-                if (stat instanceof AST_SimpleStatement && seq.length < 2000) seq.push(stat.body);
-                else push_seq(), ret.push(stat);
-            });
-            push_seq();
-            ret = sequencesize_2(ret, compressor);
-            CHANGED = ret.length != statements.length;
-            return ret;
-        };
-
-        function sequencesize_2(statements, compressor) {
-            function cons_seq(right) {
-                ret.pop();
-                var left = prev.body;
-                if (left instanceof AST_Seq) {
-                    left.add(right);
-                } else {
-                    left = AST_Seq.cons(left, right);
-                }
-                return left.transform(compressor);
-            };
-            var ret = [], prev = null;
-            statements.forEach(function(stat){
-                if (prev) {
-                    if (stat instanceof AST_For) {
-                        var opera = {};
-                        try {
-                            prev.body.walk(new TreeWalker(function(node){
-                                if (node instanceof AST_Binary && node.operator == "in")
-                                    throw opera;
-                            }));
-                            if (stat.init && !(stat.init instanceof AST_Definitions)) {
-                                stat.init = cons_seq(stat.init);
-                            }
-                            else if (!stat.init) {
-                                stat.init = prev.body;
-                                ret.pop();
-                            }
-                        } catch(ex) {
-                            if (ex !== opera) throw ex;
-                        }
-                    }
-                    else if (stat instanceof AST_If) {
-                        stat.condition = cons_seq(stat.condition);
-                    }
-                    else if (stat instanceof AST_With) {
-                        stat.expression = cons_seq(stat.expression);
-                    }
-                    else if (stat instanceof AST_Exit && stat.value) {
-                        stat.value = cons_seq(stat.value);
-                    }
-                    else if (stat instanceof AST_Exit) {
-                        stat.value = cons_seq(make_node(AST_Undefined, stat));
-                    }
-                    else if (stat instanceof AST_Switch) {
-                        stat.expression = cons_seq(stat.expression);
-                    }
-                }
-                ret.push(stat);
-                prev = stat instanceof AST_SimpleStatement ? stat : null;
-            });
-            return ret;
-        };
-
-        function join_consecutive_vars(statements, compressor) {
-            var prev = null;
-            return statements.reduce(function(a, stat){
-                if (stat instanceof AST_Definitions && prev && prev.TYPE == stat.TYPE) {
-                    prev.definitions = prev.definitions.concat(stat.definitions);
-                    CHANGED = true;
-                }
-                else if (stat instanceof AST_For
-                         && prev instanceof AST_Definitions
-                         && (!stat.init || stat.init.TYPE == prev.TYPE)) {
-                    CHANGED = true;
-                    a.pop();
-                    if (stat.init) {
-                        stat.init.definitions = prev.definitions.concat(stat.init.definitions);
-                    } else {
-                        stat.init = prev;
-                    }
-                    a.push(stat);
-                    prev = stat;
-                }
-                else {
-                    prev = stat;
-                    a.push(stat);
-                }
-                return a;
-            }, []);
-        };
-
-        function negate_iifes(statements, compressor) {
-            statements.forEach(function(stat){
-                if (stat instanceof AST_SimpleStatement) {
-                    stat.body = (function transform(thing) {
-                        return thing.transform(new TreeTransformer(function(node){
-                            if (node instanceof AST_Call && node.expression instanceof AST_Function) {
-                                return make_node(AST_UnaryPrefix, node, {
-                                    operator: "!",
-                                    expression: node
-                                });
-                            }
-                            else if (node instanceof AST_Call) {
-                                node.expression = transform(node.expression);
-                            }
-                            else if (node instanceof AST_Seq) {
-                                node.car = transform(node.car);
-                            }
-                            else if (node instanceof AST_Conditional) {
-                                var expr = transform(node.condition);
-                                if (expr !== node.condition) {
-                                    // it has been negated, reverse
-                                    node.condition = expr;
-                                    var tmp = node.consequent;
-                                    node.consequent = node.alternative;
-                                    node.alternative = tmp;
-                                }
-                            }
-                            return node;
-                        }));
-                    })(stat.body);
-                }
-            });
-        };
-
-    };
-
-    function extract_declarations_from_unreachable_code(compressor, stat, target) {
-        compressor.warn("Dropping unreachable code [{file}:{line},{col}]", stat.start);
-        stat.walk(new TreeWalker(function(node){
-            if (node instanceof AST_Definitions) {
-                compressor.warn("Declarations in unreachable code! [{file}:{line},{col}]", node.start);
-                node.remove_initializers();
-                target.push(node);
-                return true;
-            }
-            if (node instanceof AST_Defun) {
-                target.push(node);
-                return true;
-            }
-            if (node instanceof AST_Scope) {
-                return true;
-            }
-        }));
-    };
-
-    /* -----[ boolean/negation helpers ]----- */
-
-    // methods to determine whether an expression has a boolean result type
-    (function (def){
-        var unary_bool = [ "!", "delete" ];
-        var binary_bool = [ "in", "instanceof", "==", "!=", "===", "!==", "<", "<=", ">=", ">" ];
-        def(AST_Node, function(){ return false });
-        def(AST_UnaryPrefix, function(){
-            return member(this.operator, unary_bool);
-        });
-        def(AST_Binary, function(){
-            return member(this.operator, binary_bool) ||
-                ( (this.operator == "&&" || this.operator == "||") &&
-                  this.left.is_boolean() && this.right.is_boolean() );
-        });
-        def(AST_Conditional, function(){
-            return this.consequent.is_boolean() && this.alternative.is_boolean();
-        });
-        def(AST_Assign, function(){
-            return this.operator == "=" && this.right.is_boolean();
-        });
-        def(AST_Seq, function(){
-            return this.cdr.is_boolean();
-        });
-        def(AST_True, function(){ return true });
-        def(AST_False, function(){ return true });
-    })(function(node, func){
-        node.DEFMETHOD("is_boolean", func);
-    });
-
-    // methods to determine if an expression has a string result type
-    (function (def){
-        def(AST_Node, function(){ return false });
-        def(AST_String, function(){ return true });
-        def(AST_UnaryPrefix, function(){
-            return this.operator == "typeof";
-        });
-        def(AST_Binary, function(compressor){
-            return this.operator == "+" &&
-                (this.left.is_string(compressor) || this.right.is_string(compressor));
-        });
-        def(AST_Assign, function(compressor){
-            return (this.operator == "=" || this.operator == "+=") && this.right.is_string(compressor);
-        });
-        def(AST_Seq, function(compressor){
-            return this.cdr.is_string(compressor);
-        });
-        def(AST_Conditional, function(compressor){
-            return this.consequent.is_string(compressor) && this.alternative.is_string(compressor);
-        });
-        def(AST_Call, function(compressor){
-            return compressor.option("unsafe")
-                && this.expression instanceof AST_SymbolRef
-                && this.expression.name == "String"
-                && this.expression.undeclared();
-        });
-    })(function(node, func){
-        node.DEFMETHOD("is_string", func);
-    });
-
-    function best_of(ast1, ast2) {
-        return ast1.print_to_string().length >
-            ast2.print_to_string().length
-            ? ast2 : ast1;
-    };
-
-    // methods to evaluate a constant expression
-    (function (def){
-        // The evaluate method returns an array with one or two
-        // elements.  If the node has been successfully reduced to a
-        // constant, then the second element tells us the value;
-        // otherwise the second element is missing.  The first element
-        // of the array is always an AST_Node descendant; if
-        // evaluation was successful it's a node that represents the
-        // constant; otherwise it's the original or a replacement node.
-        AST_Node.DEFMETHOD("evaluate", function(compressor){
-            if (!compressor.option("evaluate")) return [ this ];
-            try {
-                var val = this._eval(compressor);
-                return [ best_of(make_node_from_constant(compressor, val, this), this), val ];
-            } catch(ex) {
-                if (ex !== def) throw ex;
-                return [ this ];
-            }
-        });
-        def(AST_Statement, function(){
-            throw new Error(string_template("Cannot evaluate a statement [{file}:{line},{col}]", this.start));
-        });
-        def(AST_Function, function(){
-            // XXX: AST_Function inherits from AST_Scope, which itself
-            // inherits from AST_Statement; however, an AST_Function
-            // isn't really a statement.  This could byte in other
-            // places too. :-( Wish JS had multiple inheritance.
-            throw def;
-        });
-        function ev(node, compressor) {
-            if (!compressor) throw new Error("Compressor must be passed");
-
-            return node._eval(compressor);
-        };
-        def(AST_Node, function(){
-            throw def;          // not constant
-        });
-        def(AST_Constant, function(){
-            return this.getValue();
-        });
-        def(AST_UnaryPrefix, function(compressor){
-            var e = this.expression;
-            switch (this.operator) {
-              case "!": return !ev(e, compressor);
-              case "typeof":
-                // Function would be evaluated to an array and so typeof would
-                // incorrectly return 'object'. Hence making is a special case.
-                if (e instanceof AST_Function) return typeof function(){};
-
-                e = ev(e, compressor);
-
-                // typeof <RegExp> returns "object" or "function" on different platforms
-                // so cannot evaluate reliably
-                if (e instanceof RegExp) throw def;
-
-                return typeof e;
-              case "void": return void ev(e, compressor);
-              case "~": return ~ev(e, compressor);
-              case "-":
-                e = ev(e, compressor);
-                if (e === 0) throw def;
-                return -e;
-              case "+": return +ev(e, compressor);
-            }
-            throw def;
-        });
-        def(AST_Binary, function(c){
-            var left = this.left, right = this.right;
-            switch (this.operator) {
-              case "&&"         : return ev(left, c) &&         ev(right, c);
-              case "||"         : return ev(left, c) ||         ev(right, c);
-              case "|"          : return ev(left, c) |          ev(right, c);
-              case "&"          : return ev(left, c) &          ev(right, c);
-              case "^"          : return ev(left, c) ^          ev(right, c);
-              case "+"          : return ev(left, c) +          ev(right, c);
-              case "*"          : return ev(left, c) *          ev(right, c);
-              case "/"          : return ev(left, c) /          ev(right, c);
-              case "%"          : return ev(left, c) %          ev(right, c);
-              case "-"          : return ev(left, c) -          ev(right, c);
-              case "<<"         : return ev(left, c) <<         ev(right, c);
-              case ">>"         : return ev(left, c) >>         ev(right, c);
-              case ">>>"        : return ev(left, c) >>>        ev(right, c);
-              case "=="         : return ev(left, c) ==         ev(right, c);
-              case "==="        : return ev(left, c) ===        ev(right, c);
-              case "!="         : return ev(left, c) !=         ev(right, c);
-              case "!=="        : return ev(left, c) !==        ev(right, c);
-              case "<"          : return ev(left, c) <          ev(right, c);
-              case "<="         : return ev(left, c) <=         ev(right, c);
-              case ">"          : return ev(left, c) >          ev(right, c);
-              case ">="         : return ev(left, c) >=         ev(right, c);
-              case "in"         : return ev(left, c) in         ev(right, c);
-              case "instanceof" : return ev(left, c) instanceof ev(right, c);
-            }
-            throw def;
-        });
-        def(AST_Conditional, function(compressor){
-            return ev(this.condition, compressor)
-                ? ev(this.consequent, compressor)
-                : ev(this.alternative, compressor);
-        });
-        def(AST_SymbolRef, function(compressor){
-            var d = this.definition();
-            if (d && d.constant && d.init) return ev(d.init, compressor);
-            throw def;
-        });
-        def(AST_Dot, function(compressor){
-            if (compressor.option("unsafe") && this.property == "length") {
-                var str = ev(this.expression, compressor);
-                if (typeof str == "string")
-                    return str.length;
-            }
-            throw def;
-        });
-    })(function(node, func){
-        node.DEFMETHOD("_eval", func);
-    });
-
-    // method to negate an expression
-    (function(def){
-        function basic_negation(exp) {
-            return make_node(AST_UnaryPrefix, exp, {
-                operator: "!",
-                expression: exp
-            });
-        };
-        def(AST_Node, function(){
-            return basic_negation(this);
-        });
-        def(AST_Statement, function(){
-            throw new Error("Cannot negate a statement");
-        });
-        def(AST_Function, function(){
-            return basic_negation(this);
-        });
-        def(AST_UnaryPrefix, function(){
-            if (this.operator == "!")
-                return this.expression;
-            return basic_negation(this);
-        });
-        def(AST_Seq, function(compressor){
-            var self = this.clone();
-            self.cdr = self.cdr.negate(compressor);
-            return self;
-        });
-        def(AST_Conditional, function(compressor){
-            var self = this.clone();
-            self.consequent = self.consequent.negate(compressor);
-            self.alternative = self.alternative.negate(compressor);
-            return best_of(basic_negation(this), self);
-        });
-        def(AST_Binary, function(compressor){
-            var self = this.clone(), op = this.operator;
-            if (compressor.option("unsafe_comps")) {
-                switch (op) {
-                  case "<=" : self.operator = ">"  ; return self;
-                  case "<"  : self.operator = ">=" ; return self;
-                  case ">=" : self.operator = "<"  ; return self;
-                  case ">"  : self.operator = "<=" ; return self;
-                }
-            }
-            switch (op) {
-              case "==" : self.operator = "!="; return self;
-              case "!=" : self.operator = "=="; return self;
-              case "===": self.operator = "!=="; return self;
-              case "!==": self.operator = "==="; return self;
-              case "&&":
-                self.operator = "||";
-                self.left = self.left.negate(compressor);
-                self.right = self.right.negate(compressor);
-                return best_of(basic_negation(this), self);
-              case "||":
-                self.operator = "&&";
-                self.left = self.left.negate(compressor);
-                self.right = self.right.negate(compressor);
-                return best_of(basic_negation(this), self);
-            }
-            return basic_negation(this);
-        });
-    })(function(node, func){
-        node.DEFMETHOD("negate", function(compressor){
-            return func.call(this, compressor);
-        });
-    });
-
-    // determine if expression has side effects
-    (function(def){
-        def(AST_Node, function(compressor){ return true });
-
-        def(AST_EmptyStatement, function(compressor){ return false });
-        def(AST_Constant, function(compressor){ return false });
-        def(AST_This, function(compressor){ return false });
-
-        def(AST_Call, function(compressor){
-            var pure = compressor.option("pure_funcs");
-            if (!pure) return true;
-            return pure.indexOf(this.expression.print_to_string()) < 0;
-        });
-
-        def(AST_Block, function(compressor){
-            for (var i = this.body.length; --i >= 0;) {
-                if (this.body[i].has_side_effects(compressor))
-                    return true;
-            }
-            return false;
-        });
-
-        def(AST_SimpleStatement, function(compressor){
-            return this.body.has_side_effects(compressor);
-        });
-        def(AST_Defun, function(compressor){ return true });
-        def(AST_Function, function(compressor){ return false });
-        def(AST_Binary, function(compressor){
-            return this.left.has_side_effects(compressor)
-                || this.right.has_side_effects(compressor);
-        });
-        def(AST_Assign, function(compressor){ return true });
-        def(AST_Conditional, function(compressor){
-            return this.condition.has_side_effects(compressor)
-                || this.consequent.has_side_effects(compressor)
-                || this.alternative.has_side_effects(compressor);
-        });
-        def(AST_Unary, function(compressor){
-            return this.operator == "delete"
-                || this.operator == "++"
-                || this.operator == "--"
-                || this.expression.has_side_effects(compressor);
-        });
-        def(AST_SymbolRef, function(compressor){
-            return this.global() && this.undeclared();
-        });
-        def(AST_Object, function(compressor){
-            for (var i = this.properties.length; --i >= 0;)
-                if (this.properties[i].has_side_effects(compressor))
-                    return true;
-            return false;
-        });
-        def(AST_ObjectProperty, function(compressor){
-            return this.value.has_side_effects(compressor);
-        });
-        def(AST_Array, function(compressor){
-            for (var i = this.elements.length; --i >= 0;)
-                if (this.elements[i].has_side_effects(compressor))
-                    return true;
-            return false;
-        });
-        def(AST_Dot, function(compressor){
-            if (!compressor.option("pure_getters")) return true;
-            return this.expression.has_side_effects(compressor);
-        });
-        def(AST_Sub, function(compressor){
-            if (!compressor.option("pure_getters")) return true;
-            return this.expression.has_side_effects(compressor)
-                || this.property.has_side_effects(compressor);
-        });
-        def(AST_PropAccess, function(compressor){
-            return !compressor.option("pure_getters");
-        });
-        def(AST_Seq, function(compressor){
-            return this.car.has_side_effects(compressor)
-                || this.cdr.has_side_effects(compressor);
-        });
-    })(function(node, func){
-        node.DEFMETHOD("has_side_effects", func);
-    });
-
-    // tell me if a statement aborts
-    function aborts(thing) {
-        return thing && thing.aborts();
-    };
-    (function(def){
-        def(AST_Statement, function(){ return null });
-        def(AST_Jump, function(){ return this });
-        function block_aborts(){
-            var n = this.body.length;
-            return n > 0 && aborts(this.body[n - 1]);
-        };
-        def(AST_BlockStatement, block_aborts);
-        def(AST_SwitchBranch, block_aborts);
-        def(AST_If, function(){
-            return this.alternative && aborts(this.body) && aborts(this.alternative) && this;
-        });
-    })(function(node, func){
-        node.DEFMETHOD("aborts", func);
-    });
-
-    /* -----[ optimizers ]----- */
-
-    OPT(AST_Directive, function(self, compressor){
-        if (self.scope.has_directive(self.value) !== self.scope) {
-            return make_node(AST_EmptyStatement, self);
-        }
-        return self;
-    });
-
-    OPT(AST_Debugger, function(self, compressor){
-        if (compressor.option("drop_debugger"))
-            return make_node(AST_EmptyStatement, self);
-        return self;
-    });
-
-    OPT(AST_LabeledStatement, function(self, compressor){
-        if (self.body instanceof AST_Break
-            && compressor.loopcontrol_target(self.body.label) === self.body) {
-            return make_node(AST_EmptyStatement, self);
-        }
-        return self.label.references.length == 0 ? self.body : self;
-    });
-
-    OPT(AST_Block, function(self, compressor){
-        self.body = tighten_body(self.body, compressor);
-        return self;
-    });
-
-    OPT(AST_BlockStatement, function(self, compressor){
-        self.body = tighten_body(self.body, compressor);
-        switch (self.body.length) {
-          case 1: return self.body[0];
-          case 0: return make_node(AST_EmptyStatement, self);
-        }
-        return self;
-    });
-
-    AST_Scope.DEFMETHOD("drop_unused", function(compressor){
-        var self = this;
-        if (compressor.option("unused")
-            && !(self instanceof AST_Toplevel)
-            && !self.uses_eval
-           ) {
-            var in_use = [];
-            var initializations = new Dictionary();
-            // pass 1: find out which symbols are directly used in
-            // this scope (not in nested scopes).
-            var scope = this;
-            var tw = new TreeWalker(function(node, descend){
-                if (node !== self) {
-                    if (node instanceof AST_Defun) {
-                        initializations.add(node.name.name, node);
-                        return true; // don't go in nested scopes
-                    }
-                    if (node instanceof AST_Definitions && scope === self) {
-                        node.definitions.forEach(function(def){
-                            if (def.value) {
-                                initializations.add(def.name.name, def.value);
-                                if (def.value.has_side_effects(compressor)) {
-                                    def.value.walk(tw);
-                                }
-                            }
-                        });
-                        return true;
-                    }
-                    if (node instanceof AST_SymbolRef) {
-                        push_uniq(in_use, node.definition());
-                        return true;
-                    }
-                    if (node instanceof AST_Scope) {
-                        var save_scope = scope;
-                        scope = node;
-                        descend();
-                        scope = save_scope;
-                        return true;
-                    }
-                }
-            });
-            self.walk(tw);
-            // pass 2: for every used symbol we need to walk its
-            // initialization code to figure out if it uses other
-            // symbols (that may not be in_use).
-            for (var i = 0; i < in_use.length; ++i) {
-                in_use[i].orig.forEach(function(decl){
-                    // undeclared globals will be instanceof AST_SymbolRef
-                    var init = initializations.get(decl.name);
-                    if (init) init.forEach(function(init){
-                        var tw = new TreeWalker(function(node){
-                            if (node instanceof AST_SymbolRef) {
-                                push_uniq(in_use, node.definition());
-                            }
-                        });
-                        init.walk(tw);
-                    });
-                });
-            }
-            // pass 3: we should drop declarations not in_use
-            var tt = new TreeTransformer(
-                function before(node, descend, in_list) {
-                    if (node instanceof AST_Lambda && !(node instanceof AST_Accessor)) {
-                        if (compressor.option("unsafe") && !compressor.option("keep_fargs")) {
-                            for (var a = node.argnames, i = a.length; --i >= 0;) {
-                                var sym = a[i];
-                                if (sym.unreferenced()) {
-                                    a.pop();
-                                    compressor.warn("Dropping unused function argument {name} [{file}:{line},{col}]", {
-                                        name : sym.name,
-                                        file : sym.start.file,
-                                        line : sym.start.line,
-                                        col  : sym.start.col
-                                    });
-                                }
-                                else break;
-                            }
-                        }
-                    }
-                    if (node instanceof AST_Defun && node !== self) {
-                        if (!member(node.name.definition(), in_use)) {
-                            compressor.warn("Dropping unused function {name} [{file}:{line},{col}]", {
-                                name : node.name.name,
-                                file : node.name.start.file,
-                                line : node.name.start.line,
-                                col  : node.name.start.col
-                            });
-                            return make_node(AST_EmptyStatement, node);
-                        }
-                        return node;
-                    }
-                    if (node instanceof AST_Definitions && !(tt.parent() instanceof AST_ForIn)) {
-                        var def = node.definitions.filter(function(def){
-                            if (member(def.name.definition(), in_use)) return true;
-                            var w = {
-                                name : def.name.name,
-                                file : def.name.start.file,
-                                line : def.name.start.line,
-                                col  : def.name.start.col
-                            };
-                            if (def.value && def.value.has_side_effects(compressor)) {
-                                def._unused_side_effects = true;
-                                compressor.warn("Side effects in initialization of unused variable {name} [{file}:{line},{col}]", w);
-                                return true;
-                            }
-                            compressor.warn("Dropping unused variable {name} [{file}:{line},{col}]", w);
-                            return false;
-                        });
-                        // place uninitialized names at the start
-                        def = mergeSort(def, function(a, b){
-                            if (!a.value && b.value) return -1;
-                            if (!b.value && a.value) return 1;
-                            return 0;
-                        });
-                        // for unused names whose initialization has
-                        // side effects, we can cascade the init. code
-                        // into the next one, or next statement.
-                        var side_effects = [];
-                        for (var i = 0; i < def.length;) {
-                            var x = def[i];
-                            if (x._unused_side_effects) {
-                                side_effects.push(x.value);
-                                def.splice(i, 1);
-                            } else {
-                                if (side_effects.length > 0) {
-                                    side_effects.push(x.value);
-                                    x.value = AST_Seq.from_array(side_effects);
-                                    side_effects = [];
-                                }
-                                ++i;
-                            }
-                        }
-                        if (side_effects.length > 0) {
-                            side_effects = make_node(AST_BlockStatement, node, {
-                                body: [ make_node(AST_SimpleStatement, node, {
-                                    body: AST_Seq.from_array(side_effects)
-                                }) ]
-                            });
-                        } else {
-                            side_effects = null;
-                        }
-                        if (def.length == 0 && !side_effects) {
-                            return make_node(AST_EmptyStatement, node);
-                        }
-                        if (def.length == 0) {
-                            return side_effects;
-                        }
-                        node.definitions = def;
-                        if (side_effects) {
-                            side_effects.body.unshift(node);
-                            node = side_effects;
-                        }
-                        return node;
-                    }
-                    if (node instanceof AST_For) {
-                        descend(node, this);
-
-                        if (node.init instanceof AST_BlockStatement) {
-                            // certain combination of unused name + side effect leads to:
-                            //    https://github.com/mishoo/UglifyJS2/issues/44
-                            // that's an invalid AST.
-                            // We fix it at this stage by moving the `var` outside the `for`.
-
-                            var body = node.init.body.slice(0, -1);
-                            node.init = node.init.body.slice(-1)[0].body;
-                            body.push(node);
-
-                            return in_list ? MAP.splice(body) : make_node(AST_BlockStatement, node, {
-                                body: body
-                            });
-                        }
-                    }
-                    if (node instanceof AST_Scope && node !== self)
-                        return node;
-                }
-            );
-            self.transform(tt);
-        }
-    });
-
-    AST_Scope.DEFMETHOD("hoist_declarations", function(compressor){
-        var hoist_funs = compressor.option("hoist_funs");
-        var hoist_vars = compressor.option("hoist_vars");
-        var self = this;
-        if (hoist_funs || hoist_vars) {
-            var dirs = [];
-            var hoisted = [];
-            var vars = new Dictionary(), vars_found = 0, var_decl = 0;
-            // let's count var_decl first, we seem to waste a lot of
-            // space if we hoist `var` when there's only one.
-            self.walk(new TreeWalker(function(node){
-                if (node instanceof AST_Scope && node !== self)
-                    return true;
-                if (node instanceof AST_Var) {
-                    ++var_decl;
-                    return true;
-                }
-            }));
-            hoist_vars = hoist_vars && var_decl > 1;
-            var tt = new TreeTransformer(
-                function before(node) {
-                    if (node !== self) {
-                        if (node instanceof AST_Directive) {
-                            dirs.push(node);
-                            return make_node(AST_EmptyStatement, node);
-                        }
-                        if (node instanceof AST_Defun && hoist_funs) {
-                            hoisted.push(node);
-                            return make_node(AST_EmptyStatement, node);
-                        }
-                        if (node instanceof AST_Var && hoist_vars) {
-                            node.definitions.forEach(function(def){
-                                vars.set(def.name.name, def);
-                                ++vars_found;
-                            });
-                            var seq = node.to_assignments();
-                            var p = tt.parent();
-                            if (p instanceof AST_ForIn && p.init === node) {
-                                if (seq == null) return node.definitions[0].name;
-                                return seq;
-                            }
-                            if (p instanceof AST_For && p.init === node) {
-                                return seq;
-                            }
-                            if (!seq) return make_node(AST_EmptyStatement, node);
-                            return make_node(AST_SimpleStatement, node, {
-                                body: seq
-                            });
-                        }
-                        if (node instanceof AST_Scope)
-                            return node; // to avoid descending in nested scopes
-                    }
-                }
-            );
-            self = self.transform(tt);
-            if (vars_found > 0) {
-                // collect only vars which don't show up in self's arguments list
-                var defs = [];
-                vars.each(function(def, name){
-                    if (self instanceof AST_Lambda
-                        && find_if(function(x){ return x.name == def.name.name },
-                                   self.argnames)) {
-                        vars.del(name);
-                    } else {
-                        def = def.clone();
-                        def.value = null;
-                        defs.push(def);
-                        vars.set(name, def);
-                    }
-                });
-                if (defs.length > 0) {
-                    // try to merge in assignments
-                    for (var i = 0; i < self.body.length;) {
-                        if (self.body[i] instanceof AST_SimpleStatement) {
-                            var expr = self.body[i].body, sym, assign;
-                            if (expr instanceof AST_Assign
-                                && expr.operator == "="
-                                && (sym = expr.left) instanceof AST_Symbol
-                                && vars.has(sym.name))
-                            {
-                                var def = vars.get(sym.name);
-                                if (def.value) break;
-                                def.value = expr.right;
-                                remove(defs, def);
-                                defs.push(def);
-                                self.body.splice(i, 1);
-                                continue;
-                            }
-                            if (expr instanceof AST_Seq
-                                && (assign = expr.car) instanceof AST_Assign
-                                && assign.operator == "="
-                                && (sym = assign.left) instanceof AST_Symbol
-                                && vars.has(sym.name))
-                            {
-                                var def = vars.get(sym.name);
-                                if (def.value) break;
-                                def.value = assign.right;
-                                remove(defs, def);
-                                defs.push(def);
-                                self.body[i].body = expr.cdr;
-                                continue;
-                            }
-                        }
-                        if (self.body[i] instanceof AST_EmptyStatement) {
-                            self.body.splice(i, 1);
-                            continue;
-                        }
-                        if (self.body[i] instanceof AST_BlockStatement) {
-                            var tmp = [ i, 1 ].concat(self.body[i].body);
-                            self.body.splice.apply(self.body, tmp);
-                            continue;
-                        }
-                        break;
-                    }
-                    defs = make_node(AST_Var, self, {
-                        definitions: defs
-                    });
-                    hoisted.push(defs);
-                };
-            }
-            self.body = dirs.concat(hoisted, self.body);
-        }
-        return self;
-    });
-
-    OPT(AST_SimpleStatement, function(self, compressor){
-        if (compressor.option("side_effects")) {
-            if (!self.body.has_side_effects(compressor)) {
-                compressor.warn("Dropping side-effect-free statement [{file}:{line},{col}]", self.start);
-                return make_node(AST_EmptyStatement, self);
-            }
-        }
-        return self;
-    });
-
-    OPT(AST_DWLoop, function(self, compressor){
-        var cond = self.condition.evaluate(compressor);
-        self.condition = cond[0];
-        if (!compressor.option("loops")) return self;
-        if (cond.length > 1) {
-            if (cond[1]) {
-                return make_node(AST_For, self, {
-                    body: self.body
-                });
-            } else if (self instanceof AST_While) {
-                if (compressor.option("dead_code")) {
-                    var a = [];
-                    extract_declarations_from_unreachable_code(compressor, self.body, a);
-                    return make_node(AST_BlockStatement, self, { body: a });
-                }
-            }
-        }
-        return self;
-    });
-
-    function if_break_in_loop(self, compressor) {
-        function drop_it(rest) {
-            rest = as_statement_array(rest);
-            if (self.body instanceof AST_BlockStatement) {
-                self.body = self.body.clone();
-                self.body.body = rest.concat(self.body.body.slice(1));
-                self.body = self.body.transform(compressor);
-            } else {
-                self.body = make_node(AST_BlockStatement, self.body, {
-                    body: rest
-                }).transform(compressor);
-            }
-            if_break_in_loop(self, compressor);
-        }
-        var first = self.body instanceof AST_BlockStatement ? self.body.body[0] : self.body;
-        if (first instanceof AST_If) {
-            if (first.body instanceof AST_Break
-                && compressor.loopcontrol_target(first.body.label) === self) {
-                if (self.condition) {
-                    self.condition = make_node(AST_Binary, self.condition, {
-                        left: self.condition,
-                        operator: "&&",
-                        right: first.condition.negate(compressor),
-                    });
-                } else {
-                    self.condition = first.condition.negate(compressor);
-                }
-                drop_it(first.alternative);
-            }
-            else if (first.alternative instanceof AST_Break
-                     && compressor.loopcontrol_target(first.alternative.label) === self) {
-                if (self.condition) {
-                    self.condition = make_node(AST_Binary, self.condition, {
-                        left: self.condition,
-                        operator: "&&",
-                        right: first.condition,
-                    });
-                } else {
-                    self.condition = first.condition;
-                }
-                drop_it(first.body);
-            }
-        }
-    };
-
-    OPT(AST_While, function(self, compressor) {
-        if (!compressor.option("loops")) return self;
-        self = AST_DWLoop.prototype.optimize.call(self, compressor);
-        if (self instanceof AST_While) {
-            if_break_in_loop(self, compressor);
-            self = make_node(AST_For, self, self).transform(compressor);
-        }
-        return self;
-    });
-
-    OPT(AST_For, function(self, compressor){
-        var cond = self.condition;
-        if (cond) {
-            cond = cond.evaluate(compressor);
-            self.condition = cond[0];
-        }
-        if (!compressor.option("loops")) return self;
-        if (cond) {
-            if (cond.length > 1 && !cond[1]) {
-                if (compressor.option("dead_code")) {
-                    var a = [];
-                    if (self.init instanceof AST_Statement) {
-                        a.push(self.init);
-                    }
-                    else if (self.init) {
-                        a.push(make_node(AST_SimpleStatement, self.init, {
-                            body: self.init
-                        }));
-                    }
-                    extract_declarations_from_unreachable_code(compressor, self.body, a);
-                    return make_node(AST_BlockStatement, self, { body: a });
-                }
-            }
-        }
-        if_break_in_loop(self, compressor);
-        return self;
-    });
-
-    OPT(AST_If, function(self, compressor){
-        if (!compressor.option("conditionals")) return self;
-        // if condition can be statically determined, warn and drop
-        // one of the blocks.  note, statically determined implies
-        // “has no side effects”; also it doesn't work for cases like
-        // `x && true`, though it probably should.
-        var cond = self.condition.evaluate(compressor);
-        self.condition = cond[0];
-        if (cond.length > 1) {
-            if (cond[1]) {
-                compressor.warn("Condition always true [{file}:{line},{col}]", self.condition.start);
-                if (compressor.option("dead_code")) {
-                    var a = [];
-                    if (self.alternative) {
-                        extract_declarations_from_unreachable_code(compressor, self.alternative, a);
-                    }
-                    a.push(self.body);
-                    return make_node(AST_BlockStatement, self, { body: a }).transform(compressor);
-                }
-            } else {
-                compressor.warn("Condition always false [{file}:{line},{col}]", self.condition.start);
-                if (compressor.option("dead_code")) {
-                    var a = [];
-                    extract_declarations_from_unreachable_code(compressor, self.body, a);
-                    if (self.alternative) a.push(self.alternative);
-                    return make_node(AST_BlockStatement, self, { body: a }).transform(compressor);
-                }
-            }
-        }
-        if (is_empty(self.alternative)) self.alternative = null;
-        var negated = self.condition.negate(compressor);
-        var negated_is_best = best_of(self.condition, negated) === negated;
-        if (self.alternative && negated_is_best) {
-            negated_is_best = false; // because we already do the switch here.
-            self.condition = negated;
-            var tmp = self.body;
-            self.body = self.alternative || make_node(AST_EmptyStatement);
-            self.alternative = tmp;
-        }
-        if (is_empty(self.body) && is_empty(self.alternative)) {
-            return make_node(AST_SimpleStatement, self.condition, {
-                body: self.condition
-            }).transform(compressor);
-        }
-        if (self.body instanceof AST_SimpleStatement
-            && self.alternative instanceof AST_SimpleStatement) {
-            return make_node(AST_SimpleStatement, self, {
-                body: make_node(AST_Conditional, self, {
-                    condition   : self.condition,
-                    consequent  : self.body.body,
-                    alternative : self.alternative.body
-                })
-            }).transform(compressor);
-        }
-        if (is_empty(self.alternative) && self.body instanceof AST_SimpleStatement) {
-            if (negated_is_best) return make_node(AST_SimpleStatement, self, {
-                body: make_node(AST_Binary, self, {
-                    operator : "||",
-                    left     : negated,
-                    right    : self.body.body
-                })
-            }).transform(compressor);
-            return make_node(AST_SimpleStatement, self, {
-                body: make_node(AST_Binary, self, {
-                    operator : "&&",
-                    left     : self.condition,
-                    right    : self.body.body
-                })
-            }).transform(compressor);
-        }
-        if (self.body instanceof AST_EmptyStatement
-            && self.alternative
-            && self.alternative instanceof AST_SimpleStatement) {
-            return make_node(AST_SimpleStatement, self, {
-                body: make_node(AST_Binary, self, {
-                    operator : "||",
-                    left     : self.condition,
-                    right    : self.alternative.body
-                })
-            }).transform(compressor);
-        }
-        if (self.body instanceof AST_Exit
-            && self.alternative instanceof AST_Exit
-            && self.body.TYPE == self.alternative.TYPE) {
-            return make_node(self.body.CTOR, self, {
-                value: make_node(AST_Conditional, self, {
-                    condition   : self.condition,
-                    consequent  : self.body.value || make_node(AST_Undefined, self.body).optimize(compressor),
-                    alternative : self.alternative.value || make_node(AST_Undefined, self.alternative).optimize(compressor)
-                })
-            }).transform(compressor);
-        }
-        if (self.body instanceof AST_If
-            && !self.body.alternative
-            && !self.alternative) {
-            self.condition = make_node(AST_Binary, self.condition, {
-                operator: "&&",
-                left: self.condition,
-                right: self.body.condition
-            }).transform(compressor);
-            self.body = self.body.body;
-        }
-        if (aborts(self.body)) {
-            if (self.alternative) {
-                var alt = self.alternative;
-                self.alternative = null;
-                return make_node(AST_BlockStatement, self, {
-                    body: [ self, alt ]
-                }).transform(compressor);
-            }
-        }
-        if (aborts(self.alternative)) {
-            var body = self.body;
-            self.body = self.alternative;
-            self.condition = negated_is_best ? negated : self.condition.negate(compressor);
-            self.alternative = null;
-            return make_node(AST_BlockStatement, self, {
-                body: [ self, body ]
-            }).transform(compressor);
-        }
-        return self;
-    });
-
-    OPT(AST_Switch, function(self, compressor){
-        if (self.body.length == 0 && compressor.option("conditionals")) {
-            return make_node(AST_SimpleStatement, self, {
-                body: self.expression
-            }).transform(compressor);
-        }
-        for(;;) {
-            var last_branch = self.body[self.body.length - 1];
-            if (last_branch) {
-                var stat = last_branch.body[last_branch.body.length - 1]; // last statement
-                if (stat instanceof AST_Break && loop_body(compressor.loopcontrol_target(stat.label)) === self)
-                    last_branch.body.pop();
-                if (last_branch instanceof AST_Default && last_branch.body.length == 0) {
-                    self.body.pop();
-                    continue;
-                }
-            }
-            break;
-        }
-        var exp = self.expression.evaluate(compressor);
-        out: if (exp.length == 2) try {
-            // constant expression
-            self.expression = exp[0];
-            if (!compressor.option("dead_code")) break out;
-            var value = exp[1];
-            var in_if = false;
-            var in_block = false;
-            var started = false;
-            var stopped = false;
-            var ruined = false;
-            var tt = new TreeTransformer(function(node, descend, in_list){
-                if (node instanceof AST_Lambda || node instanceof AST_SimpleStatement) {
-                    // no need to descend these node types
-                    return node;
-                }
-                else if (node instanceof AST_Switch && node === self) {
-                    node = node.clone();
-                    descend(node, this);
-                    return ruined ? node : make_node(AST_BlockStatement, node, {
-                        body: node.body.reduce(function(a, branch){
-                            return a.concat(branch.body);
-                        }, [])
-                    }).transform(compressor);
-                }
-                else if (node instanceof AST_If || node instanceof AST_Try) {
-                    var save = in_if;
-                    in_if = !in_block;
-                    descend(node, this);
-                    in_if = save;
-                    return node;
-                }
-                else if (node instanceof AST_StatementWithBody || node instanceof AST_Switch) {
-                    var save = in_block;
-                    in_block = true;
-                    descend(node, this);
-                    in_block = save;
-                    return node;
-                }
-                else if (node instanceof AST_Break && this.loopcontrol_target(node.label) === self) {
-                    if (in_if) {
-                        ruined = true;
-                        return node;
-                    }
-                    if (in_block) return node;
-                    stopped = true;
-                    return in_list ? MAP.skip : make_node(AST_EmptyStatement, node);
-                }
-                else if (node instanceof AST_SwitchBranch && this.parent() === self) {
-                    if (stopped) return MAP.skip;
-                    if (node instanceof AST_Case) {
-                        var exp = node.expression.evaluate(compressor);
-                        if (exp.length < 2) {
-                            // got a case with non-constant expression, baling out
-                            throw self;
-                        }
-                        if (exp[1] === value || started) {
-                            started = true;
-                            if (aborts(node)) stopped = true;
-                            descend(node, this);
-                            return node;
-                        }
-                        return MAP.skip;
-                    }
-                    descend(node, this);
-                    return node;
-                }
-            });
-            tt.stack = compressor.stack.slice(); // so that's able to see parent nodes
-            self = self.transform(tt);
-        } catch(ex) {
-            if (ex !== self) throw ex;
-        }
-        return self;
-    });
-
-    OPT(AST_Case, function(self, compressor){
-        self.body = tighten_body(self.body, compressor);
-        return self;
-    });
-
-    OPT(AST_Try, function(self, compressor){
-        self.body = tighten_body(self.body, compressor);
-        return self;
-    });
-
-    AST_Definitions.DEFMETHOD("remove_initializers", function(){
-        this.definitions.forEach(function(def){ def.value = null });
-    });
-
-    AST_Definitions.DEFMETHOD("to_assignments", function(){
-        var assignments = this.definitions.reduce(function(a, def){
-            if (def.value) {
-                var name = make_node(AST_SymbolRef, def.name, def.name);
-                a.push(make_node(AST_Assign, def, {
-                    operator : "=",
-                    left     : name,
-                    right    : def.value
-                }));
-            }
-            return a;
-        }, []);
-        if (assignments.length == 0) return null;
-        return AST_Seq.from_array(assignments);
-    });
-
-    OPT(AST_Definitions, function(self, compressor){
-        if (self.definitions.length == 0)
-            return make_node(AST_EmptyStatement, self);
-        return self;
-    });
-
-    OPT(AST_Function, function(self, compressor){
-        self = AST_Lambda.prototype.optimize.call(self, compressor);
-        if (compressor.option("unused") && !compressor.option("keep_fnames")) {
-            if (self.name && self.name.unreferenced()) {
-                self.name = null;
-            }
-        }
-        return self;
-    });
-
-    OPT(AST_Call, function(self, compressor){
-        if (compressor.option("unsafe")) {
-            var exp = self.expression;
-            if (exp instanceof AST_SymbolRef && exp.undeclared()) {
-                switch (exp.name) {
-                  case "Array":
-                    if (self.args.length != 1) {
-                        return make_node(AST_Array, self, {
-                            elements: self.args
-                        }).transform(compressor);
-                    }
-                    break;
-                  case "Object":
-                    if (self.args.length == 0) {
-                        return make_node(AST_Object, self, {
-                            properties: []
-                        });
-                    }
-                    break;
-                  case "String":
-                    if (self.args.length == 0) return make_node(AST_String, self, {
-                        value: ""
-                    });
-                    if (self.args.length <= 1) return make_node(AST_Binary, self, {
-                        left: self.args[0],
-                        operator: "+",
-                        right: make_node(AST_String, self, { value: "" })
-                    }).transform(compressor);
-                    break;
-                  case "Number":
-                    if (self.args.length == 0) return make_node(AST_Number, self, {
-                        value: 0
-                    });
-                    if (self.args.length == 1) return make_node(AST_UnaryPrefix, self, {
-                        expression: self.args[0],
-                        operator: "+"
-                    }).transform(compressor);
-                  case "Boolean":
-                    if (self.args.length == 0) return make_node(AST_False, self);
-                    if (self.args.length == 1) return make_node(AST_UnaryPrefix, self, {
-                        expression: make_node(AST_UnaryPrefix, null, {
-                            expression: self.args[0],
-                            operator: "!"
-                        }),
-                        operator: "!"
-                    }).transform(compressor);
-                    break;
-                  case "Function":
-                    // new Function() => function(){}
-                    if (self.args.length == 0) return make_node(AST_Function, self, {
-                        argnames: [],
-                        body: []
-                    });
-                    if (all(self.args, function(x){ return x instanceof AST_String })) {
-                        // quite a corner-case, but we can handle it:
-                        //   https://github.com/mishoo/UglifyJS2/issues/203
-                        // if the code argument is a constant, then we can minify it.
-                        try {
-                            var code = "(function(" + self.args.slice(0, -1).map(function(arg){
-                                return arg.value;
-                            }).join(",") + "){" + self.args[self.args.length - 1].value + "})()";
-                            var ast = parse(code);
-                            ast.figure_out_scope({ screw_ie8: compressor.option("screw_ie8") });
-                            var comp = new Compressor(compressor.options);
-                            ast = ast.transform(comp);
-                            ast.figure_out_scope({ screw_ie8: compressor.option("screw_ie8") });
-                            ast.mangle_names();
-                            var fun;
-                            try {
-                                ast.walk(new TreeWalker(function(node){
-                                    if (node instanceof AST_Lambda) {
-                                        fun = node;
-                                        throw ast;
-                                    }
-                                }));
-                            } catch(ex) {
-                                if (ex !== ast) throw ex;
-                            };
-                            if (!fun) return self;
-                            var args = fun.argnames.map(function(arg, i){
-                                return make_node(AST_String, self.args[i], {
-                                    value: arg.print_to_string()
-                                });
-                            });
-                            var code = OutputStream();
-                            AST_BlockStatement.prototype._codegen.call(fun, fun, code);
-                            code = code.toString().replace(/^\{|\}$/g, "");
-                            args.push(make_node(AST_String, self.args[self.args.length - 1], {
-                                value: code
-                            }));
-                            self.args = args;
-                            return self;
-                        } catch(ex) {
-                            if (ex instanceof JS_Parse_Error) {
-                                compressor.warn("Error parsing code passed to new Function [{file}:{line},{col}]", self.args[self.args.length - 1].start);
-                                compressor.warn(ex.toString());
-                            } else {
-                                console.log(ex);
-                                throw ex;
-                            }
-                        }
-                    }
-                    break;
-                }
-            }
-            else if (exp instanceof AST_Dot && exp.property == "toString" && self.args.length == 0) {
-                return make_node(AST_Binary, self, {
-                    left: make_node(AST_String, self, { value: "" }),
-                    operator: "+",
-                    right: exp.expression
-                }).transform(compressor);
-            }
-            else if (exp instanceof AST_Dot && exp.expression instanceof AST_Array && exp.property == "join") EXIT: {
-                var separator = self.args.length == 0 ? "," : self.args[0].evaluate(compressor)[1];
-                if (separator == null) break EXIT; // not a constant
-                var elements = exp.expression.elements.reduce(function(a, el){
-                    el = el.evaluate(compressor);
-                    if (a.length == 0 || el.length == 1) {
-                        a.push(el);
-                    } else {
-                        var last = a[a.length - 1];
-                        if (last.length == 2) {
-                            // it's a constant
-                            var val = "" + last[1] + separator + el[1];
-                            a[a.length - 1] = [ make_node_from_constant(compressor, val, last[0]), val ];
-                        } else {
-                            a.push(el);
-                        }
-                    }
-                    return a;
-                }, []);
-                if (elements.length == 0) return make_node(AST_String, self, { value: "" });
-                if (elements.length == 1) return elements[0][0];
-                if (separator == "") {
-                    var first;
-                    if (elements[0][0] instanceof AST_String
-                        || elements[1][0] instanceof AST_String) {
-                        first = elements.shift()[0];
-                    } else {
-                        first = make_node(AST_String, self, { value: "" });
-                    }
-                    return elements.reduce(function(prev, el){
-                        return make_node(AST_Binary, el[0], {
-                            operator : "+",
-                            left     : prev,
-                            right    : el[0],
-                        });
-                    }, first).transform(compressor);
-                }
-                // need this awkward cloning to not affect original element
-                // best_of will decide which one to get through.
-                var node = self.clone();
-                node.expression = node.expression.clone();
-                node.expression.expression = node.expression.expression.clone();
-                node.expression.expression.elements = elements.map(function(el){
-                    return el[0];
-                });
-                return best_of(self, node);
-            }
-        }
-        if (compressor.option("side_effects")) {
-            if (self.expression instanceof AST_Function
-                && self.args.length == 0
-                && !AST_Block.prototype.has_side_effects.call(self.expression, compressor)) {
-                return make_node(AST_Undefined, self).transform(compressor);
-            }
-        }
-        if (compressor.option("drop_console")) {
-            if (self.expression instanceof AST_PropAccess) {
-                var name = self.expression.expression;
-                while (name.expression) {
-                    name = name.expression;
-                }
-                if (name instanceof AST_SymbolRef
-                    && name.name == "console"
-                    && name.undeclared()) {
-                    return make_node(AST_Undefined, self).transform(compressor);
-                }
-            }
-        }
-        return self.evaluate(compressor)[0];
-    });
-
-    OPT(AST_New, function(self, compressor){
-        if (compressor.option("unsafe")) {
-            var exp = self.expression;
-            if (exp instanceof AST_SymbolRef && exp.undeclared()) {
-                switch (exp.name) {
-                  case "Object":
-                  case "RegExp":
-                  case "Function":
-                  case "Error":
-                  case "Array":
-                    return make_node(AST_Call, self, self).transform(compressor);
-                }
-            }
-        }
-        return self;
-    });
-
-    OPT(AST_Seq, function(self, compressor){
-        if (!compressor.option("side_effects"))
-            return self;
-        if (!self.car.has_side_effects(compressor)) {
-            // we shouldn't compress (1,eval)(something) to
-            // eval(something) because that changes the meaning of
-            // eval (becomes lexical instead of global).
-            var p;
-            if (!(self.cdr instanceof AST_SymbolRef
-                  && self.cdr.name == "eval"
-                  && self.cdr.undeclared()
-                  && (p = compressor.parent()) instanceof AST_Call
-                  && p.expression === self)) {
-                return self.cdr;
-            }
-        }
-        if (compressor.option("cascade")) {
-            if (self.car instanceof AST_Assign
-                && !self.car.left.has_side_effects(compressor)) {
-                if (self.car.left.equivalent_to(self.cdr)) {
-                    return self.car;
-                }
-                if (self.cdr instanceof AST_Call
-                    && self.cdr.expression.equivalent_to(self.car.left)) {
-                    self.cdr.expression = self.car;
-                    return self.cdr;
-                }
-            }
-            if (!self.car.has_side_effects(compressor)
-                && !self.cdr.has_side_effects(compressor)
-                && self.car.equivalent_to(self.cdr)) {
-                return self.car;
-            }
-        }
-        if (self.cdr instanceof AST_UnaryPrefix
-            && self.cdr.operator == "void"
-            && !self.cdr.expression.has_side_effects(compressor)) {
-            self.cdr.expression = self.car;
-            return self.cdr;
-        }
-        if (self.cdr instanceof AST_Undefined) {
-            return make_node(AST_UnaryPrefix, self, {
-                operator   : "void",
-                expression : self.car
-            });
-        }
-        return self;
-    });
-
-    AST_Unary.DEFMETHOD("lift_sequences", function(compressor){
-        if (compressor.option("sequences")) {
-            if (this.expression instanceof AST_Seq) {
-                var seq = this.expression;
-                var x = seq.to_array();
-                this.expression = x.pop();
-                x.push(this);
-                seq = AST_Seq.from_array(x).transform(compressor);
-                return seq;
-            }
-        }
-        return this;
-    });
-
-    OPT(AST_UnaryPostfix, function(self, compressor){
-        return self.lift_sequences(compressor);
-    });
-
-    OPT(AST_UnaryPrefix, function(self, compressor){
-        self = self.lift_sequences(compressor);
-        var e = self.expression;
-        if (compressor.option("booleans") && compressor.in_boolean_context()) {
-            switch (self.operator) {
-              case "!":
-                if (e instanceof AST_UnaryPrefix && e.operator == "!") {
-                    // !!foo ==> foo, if we're in boolean context
-                    return e.expression;
-                }
-                break;
-              case "typeof":
-                // typeof always returns a non-empty string, thus it's
-                // always true in booleans
-                compressor.warn("Boolean expression always true [{file}:{line},{col}]", self.start);
-                return make_node(AST_True, self);
-            }
-            if (e instanceof AST_Binary && self.operator == "!") {
-                self = best_of(self, e.negate(compressor));
-            }
-        }
-        return self.evaluate(compressor)[0];
-    });
-
-    function has_side_effects_or_prop_access(node, compressor) {
-        var save_pure_getters = compressor.option("pure_getters");
-        compressor.options.pure_getters = false;
-        var ret = node.has_side_effects(compressor);
-        compressor.options.pure_getters = save_pure_getters;
-        return ret;
-    }
-
-    AST_Binary.DEFMETHOD("lift_sequences", function(compressor){
-        if (compressor.option("sequences")) {
-            if (this.left instanceof AST_Seq) {
-                var seq = this.left;
-                var x = seq.to_array();
-                this.left = x.pop();
-                x.push(this);
-                seq = AST_Seq.from_array(x).transform(compressor);
-                return seq;
-            }
-            if (this.right instanceof AST_Seq
-                && this instanceof AST_Assign
-                && !has_side_effects_or_prop_access(this.left, compressor)) {
-                var seq = this.right;
-                var x = seq.to_array();
-                this.right = x.pop();
-                x.push(this);
-                seq = AST_Seq.from_array(x).transform(compressor);
-                return seq;
-            }
-        }
-        return this;
-    });
-
-    var commutativeOperators = makePredicate("== === != !== * & | ^");
-
-    OPT(AST_Binary, function(self, compressor){
-        var reverse = compressor.has_directive("use asm") ? noop
-            : function(op, force) {
-                if (force || !(self.left.has_side_effects(compressor) || self.right.has_side_effects(compressor))) {
-                    if (op) self.operator = op;
-                    var tmp = self.left;
-                    self.left = self.right;
-                    self.right = tmp;
-                }
-            };
-        if (commutativeOperators(self.operator)) {
-            if (self.right instanceof AST_Constant
-                && !(self.left instanceof AST_Constant)) {
-                // if right is a constant, whatever side effects the
-                // left side might have could not influence the
-                // result.  hence, force switch.
-
-                if (!(self.left instanceof AST_Binary
-                      && PRECEDENCE[self.left.operator] >= PRECEDENCE[self.operator])) {
-                    reverse(null, true);
-                }
-            }
-            if (/^[!=]==?$/.test(self.operator)) {
-                if (self.left instanceof AST_SymbolRef && self.right instanceof AST_Conditional) {
-                    if (self.right.consequent instanceof AST_SymbolRef
-                        && self.right.consequent.definition() === self.left.definition()) {
-                        if (/^==/.test(self.operator)) return self.right.condition;
-                        if (/^!=/.test(self.operator)) return self.right.condition.negate(compressor);
-                    }
-                    if (self.right.alternative instanceof AST_SymbolRef
-                        && self.right.alternative.definition() === self.left.definition()) {
-                        if (/^==/.test(self.operator)) return self.right.condition.negate(compressor);
-                        if (/^!=/.test(self.operator)) return self.right.condition;
-                    }
-                }
-                if (self.right instanceof AST_SymbolRef && self.left instanceof AST_Conditional) {
-                    if (self.left.consequent instanceof AST_SymbolRef
-                        && self.left.consequent.definition() === self.right.definition()) {
-                        if (/^==/.test(self.operator)) return self.left.condition;
-                        if (/^!=/.test(self.operator)) return self.left.condition.negate(compressor);
-                    }
-                    if (self.left.alternative instanceof AST_SymbolRef
-                        && self.left.alternative.definition() === self.right.definition()) {
-                        if (/^==/.test(self.operator)) return self.left.condition.negate(compressor);
-                        if (/^!=/.test(self.operator)) return self.left.condition;
-                    }
-                }
-            }
-        }
-        self = self.lift_sequences(compressor);
-        if (compressor.option("comparisons")) switch (self.operator) {
-          case "===":
-          case "!==":
-            if ((self.left.is_string(compressor) && self.right.is_string(compressor)) ||
-                (self.left.is_boolean() && self.right.is_boolean())) {
-                self.operator = self.operator.substr(0, 2);
-            }
-            // XXX: intentionally falling down to the next case
-          case "==":
-          case "!=":
-            if (self.left instanceof AST_String
-                && self.left.value == "undefined"
-                && self.right instanceof AST_UnaryPrefix
-                && self.right.operator == "typeof"
-                && compressor.option("unsafe")) {
-                if (!(self.right.expression instanceof AST_SymbolRef)
-                    || !self.right.expression.undeclared()) {
-                    self.right = self.right.expression;
-                    self.left = make_node(AST_Undefined, self.left).optimize(compressor);
-                    if (self.operator.length == 2) self.operator += "=";
-                }
-            }
-            break;
-        }
-        if (compressor.option("booleans") && compressor.in_boolean_context()) switch (self.operator) {
-          case "&&":
-            var ll = self.left.evaluate(compressor);
-            var rr = self.right.evaluate(compressor);
-            if ((ll.length > 1 && !ll[1]) || (rr.length > 1 && !rr[1])) {
-                compressor.warn("Boolean && always false [{file}:{line},{col}]", self.start);
-                if (self.left.has_side_effects(compressor)) {
-                    return make_node(AST_Seq, self, {
-                        car: self.left,
-                        cdr: make_node(AST_False)
-                    }).optimize(compressor);
-                }
-                return make_node(AST_False, self);
-            }
-            if (ll.length > 1 && ll[1]) {
-                return rr[0];
-            }
-            if (rr.length > 1 && rr[1]) {
-                return ll[0];
-            }
-            break;
-          case "||":
-            var ll = self.left.evaluate(compressor);
-            var rr = self.right.evaluate(compressor);
-            if ((ll.length > 1 && ll[1]) || (rr.length > 1 && rr[1])) {
-                compressor.warn("Boolean || always true [{file}:{line},{col}]", self.start);
-                if (self.left.has_side_effects(compressor)) {
-                    return make_node(AST_Seq, self, {
-                        car: self.left,
-                        cdr: make_node(AST_True)
-                    }).optimize(compressor);
-                }
-                return make_node(AST_True, self);
-            }
-            if (ll.length > 1 && !ll[1]) {
-                return rr[0];
-            }
-            if (rr.length > 1 && !rr[1]) {
-                return ll[0];
-            }
-            break;
-          case "+":
-            var ll = self.left.evaluate(compressor);
-            var rr = self.right.evaluate(compressor);
-            if ((ll.length > 1 && ll[0] instanceof AST_String && ll[1]) ||
-                (rr.length > 1 && rr[0] instanceof AST_String && rr[1])) {
-                compressor.warn("+ in boolean context always true [{file}:{line},{col}]", self.start);
-                return make_node(AST_True, self);
-            }
-            break;
-        }
-        if (compressor.option("comparisons")) {
-            if (!(compressor.parent() instanceof AST_Binary)
-                || compressor.parent() instanceof AST_Assign) {
-                var negated = make_node(AST_UnaryPrefix, self, {
-                    operator: "!",
-                    expression: self.negate(compressor)
-                });
-                self = best_of(self, negated);
-            }
-            switch (self.operator) {
-              case "<": reverse(">"); break;
-              case "<=": reverse(">="); break;
-            }
-        }
-        if (self.operator == "+" && self.right instanceof AST_String
-            && self.right.getValue() === "" && self.left instanceof AST_Binary
-            && self.left.operator == "+" && self.left.is_string(compressor)) {
-            return self.left;
-        }
-        if (compressor.option("evaluate")) {
-            if (self.operator == "+") {
-                if (self.left instanceof AST_Constant
-                    && self.right instanceof AST_Binary
-                    && self.right.operator == "+"
-                    && self.right.left instanceof AST_Constant
-                    && self.right.is_string(compressor)) {
-                    self = make_node(AST_Binary, self, {
-                        operator: "+",
-                        left: make_node(AST_String, null, {
-                            value: "" + self.left.getValue() + self.right.left.getValue(),
-                            start: self.left.start,
-                            end: self.right.left.end
-                        }),
-                        right: self.right.right
-                    });
-                }
-                if (self.right instanceof AST_Constant
-                    && self.left instanceof AST_Binary
-                    && self.left.operator == "+"
-                    && self.left.right instanceof AST_Constant
-                    && self.left.is_string(compressor)) {
-                    self = make_node(AST_Binary, self, {
-                        operator: "+",
-                        left: self.left.left,
-                        right: make_node(AST_String, null, {
-                            value: "" + self.left.right.getValue() + self.right.getValue(),
-                            start: self.left.right.start,
-                            end: self.right.end
-                        })
-                    });
-                }
-                if (self.left instanceof AST_Binary
-                    && self.left.operator == "+"
-                    && self.left.is_string(compressor)
-                    && self.left.right instanceof AST_Constant
-                    && self.right instanceof AST_Binary
-                    && self.right.operator == "+"
-                    && self.right.left instanceof AST_Constant
-                    && self.right.is_string(compressor)) {
-                    self = make_node(AST_Binary, self, {
-                        operator: "+",
-                        left: make_node(AST_Binary, self.left, {
-                            operator: "+",
-                            left: self.left.left,
-                            right: make_node(AST_String, null, {
-                                value: "" + self.left.right.getValue() + self.right.left.getValue(),
-                                start: self.left.right.start,
-                                end: self.right.left.end
-                            })
-                        }),
-                        right: self.right.right
-                    });
-                }
-            }
-        }
-        // x * (y * z)  ==>  x * y * z
-        if (self.right instanceof AST_Binary
-            && self.right.operator == self.operator
-            && (self.operator == "*" || self.operator == "&&" || self.operator == "||"))
-        {
-            self.left = make_node(AST_Binary, self.left, {
-                operator : self.operator,
-                left     : self.left,
-                right    : self.right.left
-            });
-            self.right = self.right.right;
-            return self.transform(compressor);
-        }
-        return self.evaluate(compressor)[0];
-    });
-
-    OPT(AST_SymbolRef, function(self, compressor){
-        if (self.undeclared()) {
-            var defines = compressor.option("global_defs");
-            if (defines && defines.hasOwnProperty(self.name)) {
-                return make_node_from_constant(compressor, defines[self.name], self);
-            }
-            switch (self.name) {
-              case "undefined":
-                return make_node(AST_Undefined, self);
-              case "NaN":
-                return make_node(AST_NaN, self).transform(compressor);
-              case "Infinity":
-                return make_node(AST_Infinity, self).transform(compressor);
-            }
-        }
-        return self;
-    });
-
-    OPT(AST_Infinity, function (self, compressor) {
-        return make_node(AST_Binary, self, {
-            operator : '/',
-            left     : make_node(AST_Number, self, {value: 1}),
-            right    : make_node(AST_Number, self, {value: 0})
-        });
-    });
-
-    OPT(AST_NaN, function (self, compressor) {
-        return make_node(AST_Binary, self, {
-            operator : '/',
-            left     : make_node(AST_Number, self, {value: 0}),
-            right    : make_node(AST_Number, self, {value: 0})
-        });
-    });
-
-    OPT(AST_Undefined, function(self, compressor){
-        if (compressor.option("unsafe")) {
-            var scope = compressor.find_parent(AST_Scope);
-            var undef = scope.find_variable("undefined");
-            if (undef) {
-                var ref = make_node(AST_SymbolRef, self, {
-                    name   : "undefined",
-                    scope  : scope,
-                    thedef : undef
-                });
-                ref.reference();
-                return ref;
-            }
-        }
-        return self;
-    });
-
-    var ASSIGN_OPS = [ '+', '-', '/', '*', '%', '>>', '<<', '>>>', '|', '^', '&' ];
-    OPT(AST_Assign, function(self, compressor){
-        self = self.lift_sequences(compressor);
-        if (self.operator == "="
-            && self.left instanceof AST_SymbolRef
-            && self.right instanceof AST_Binary
-            && self.right.left instanceof AST_SymbolRef
-            && self.right.left.name == self.left.name
-            && member(self.right.operator, ASSIGN_OPS)) {
-            self.operator = self.right.operator + "=";
-            self.right = self.right.right;
-        }
-        return self;
-    });
-
-    OPT(AST_Conditional, function(self, compressor){
-        if (!compressor.option("conditionals")) return self;
-        if (self.condition instanceof AST_Seq) {
-            var car = self.condition.car;
-            self.condition = self.condition.cdr;
-            return AST_Seq.cons(car, self);
-        }
-        var cond = self.condition.evaluate(compressor);
-        if (cond.length > 1) {
-            if (cond[1]) {
-                compressor.warn("Condition always true [{file}:{line},{col}]", self.start);
-                return self.consequent;
-            } else {
-                compressor.warn("Condition always false [{file}:{line},{col}]", self.start);
-                return self.alternative;
-            }
-        }
-        var negated = cond[0].negate(compressor);
-        if (best_of(cond[0], negated) === negated) {
-            self = make_node(AST_Conditional, self, {
-                condition: negated,
-                consequent: self.alternative,
-                alternative: self.consequent
-            });
-        }
-        var consequent = self.consequent;
-        var alternative = self.alternative;
-        if (consequent instanceof AST_Assign
-            && alternative instanceof AST_Assign
-            && consequent.operator == alternative.operator
-            && consequent.left.equivalent_to(alternative.left)
-           ) {
-            /*
-             * Stuff like this:
-             * if (foo) exp = something; else exp = something_else;
-             * ==>
-             * exp = foo ? something : something_else;
-             */
-            return make_node(AST_Assign, self, {
-                operator: consequent.operator,
-                left: consequent.left,
-                right: make_node(AST_Conditional, self, {
-                    condition: self.condition,
-                    consequent: consequent.right,
-                    alternative: alternative.right
-                })
-            });
-        }
-        if (consequent instanceof AST_Call
-            && alternative.TYPE === consequent.TYPE
-            && consequent.args.length == alternative.args.length
-            && consequent.expression.equivalent_to(alternative.expression)) {
-            if (consequent.args.length == 0) {
-                return make_node(AST_Seq, self, {
-                    car: self.condition,
-                    cdr: consequent
-                });
-            }
-            if (consequent.args.length == 1) {
-                consequent.args[0] = make_node(AST_Conditional, self, {
-                    condition: self.condition,
-                    consequent: consequent.args[0],
-                    alternative: alternative.args[0]
-                });
-                return consequent;
-            }
-        }
-        // x?y?z:a:a --> x&&y?z:a
-        if (consequent instanceof AST_Conditional
-            && consequent.alternative.equivalent_to(alternative)) {
-            return make_node(AST_Conditional, self, {
-                condition: make_node(AST_Binary, self, {
-                    left: self.condition,
-                    operator: "&&",
-                    right: consequent.condition
-                }),
-                consequent: consequent.consequent,
-                alternative: alternative
-            });
-        }
-        // x=y?1:1 --> x=1
-        if (consequent instanceof AST_Constant
-            && alternative instanceof AST_Constant
-            && consequent.equivalent_to(alternative)) {
-            if (self.condition.has_side_effects(compressor)) {
-                return AST_Seq.from_array([self.condition, make_node_from_constant(compressor, consequent.value, self)]);
-            } else {
-                return make_node_from_constant(compressor, consequent.value, self);
-
-            }
-        }
-        // x=y?true:false --> x=!!y
-        if (consequent instanceof AST_True
-            && alternative instanceof AST_False) {
-            self.condition = self.condition.negate(compressor);
-            return make_node(AST_UnaryPrefix, self.condition, {
-                operator: "!",
-                expression: self.condition
-            });
-        }
-        // x=y?false:true --> x=!y
-        if (consequent instanceof AST_False
-            && alternative instanceof AST_True) {
-            return self.condition.negate(compressor)
-        }
-        return self;
-    });
-
-    OPT(AST_Boolean, function(self, compressor){
-        if (compressor.option("booleans")) {
-            var p = compressor.parent();
-            if (p instanceof AST_Binary && (p.operator == "=="
-                                            || p.operator == "!=")) {
-                compressor.warn("Non-strict equality against boolean: {operator} {value} [{file}:{line},{col}]", {
-                    operator : p.operator,
-                    value    : self.value,
-                    file     : p.start.file,
-                    line     : p.start.line,
-                    col      : p.start.col,
-                });
-                return make_node(AST_Number, self, {
-                    value: +self.value
-                });
-            }
-            return make_node(AST_UnaryPrefix, self, {
-                operator: "!",
-                expression: make_node(AST_Number, self, {
-                    value: 1 - self.value
-                })
-            });
-        }
-        return self;
-    });
-
-    OPT(AST_Sub, function(self, compressor){
-        var prop = self.property;
-        if (prop instanceof AST_String && compressor.option("properties")) {
-            prop = prop.getValue();
-            if (RESERVED_WORDS(prop) ? compressor.option("screw_ie8") : is_identifier_string(prop)) {
-                return make_node(AST_Dot, self, {
-                    expression : self.expression,
-                    property   : prop
-                }).optimize(compressor);
-            }
-            var v = parseFloat(prop);
-            if (!isNaN(v) && v.toString() == prop) {
-                self.property = make_node(AST_Number, self.property, {
-                    value: v
-                });
-            }
-        }
-        return self;
-    });
-
-    OPT(AST_Dot, function(self, compressor){
-        var prop = self.property;
-        if (RESERVED_WORDS(prop) && !compressor.option("screw_ie8")) {
-            return make_node(AST_Sub, self, {
-                expression : self.expression,
-                property   : make_node(AST_String, self, {
-                    value: prop
-                })
-            }).optimize(compressor);
-        }
-        return self.evaluate(compressor)[0];
-    });
-
-    function literals_in_boolean_context(self, compressor) {
-        if (compressor.option("booleans") && compressor.in_boolean_context() && !self.has_side_effects(compressor)) {
-            return make_node(AST_True, self);
-        }
-        return self;
-    };
-    OPT(AST_Array, literals_in_boolean_context);
-    OPT(AST_Object, literals_in_boolean_context);
-    OPT(AST_RegExp, literals_in_boolean_context);
-
-})();
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/mozilla-ast.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/mozilla-ast.js
deleted file mode 100644
index 1deb18e..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/mozilla-ast.js
+++ /dev/null
@@ -1,507 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-(function(){
-
-    var MOZ_TO_ME = {
-        ExpressionStatement: function(M) {
-            var expr = M.expression;
-            if (expr.type === "Literal" && typeof expr.value === "string") {
-                return new AST_Directive({
-                    start: my_start_token(M),
-                    end: my_end_token(M),
-                    value: expr.value
-                });
-            }
-            return new AST_SimpleStatement({
-                start: my_start_token(M),
-                end: my_end_token(M),
-                body: from_moz(expr)
-            });
-        },
-        TryStatement: function(M) {
-            var handlers = M.handlers || [M.handler];
-            if (handlers.length > 1 || M.guardedHandlers && M.guardedHandlers.length) {
-                throw new Error("Multiple catch clauses are not supported.");
-            }
-            return new AST_Try({
-                start    : my_start_token(M),
-                end      : my_end_token(M),
-                body     : from_moz(M.block).body,
-                bcatch   : from_moz(handlers[0]),
-                bfinally : M.finalizer ? new AST_Finally(from_moz(M.finalizer)) : null
-            });
-        },
-        Property: function(M) {
-            var key = M.key;
-            var name = key.type == "Identifier" ? key.name : key.value;
-            var args = {
-                start    : my_start_token(key),
-                end      : my_end_token(M.value),
-                key      : name,
-                value    : from_moz(M.value)
-            };
-            switch (M.kind) {
-              case "init":
-                return new AST_ObjectKeyVal(args);
-              case "set":
-                args.value.name = from_moz(key);
-                return new AST_ObjectSetter(args);
-              case "get":
-                args.value.name = from_moz(key);
-                return new AST_ObjectGetter(args);
-            }
-        },
-        ObjectExpression: function(M) {
-            return new AST_Object({
-                start      : my_start_token(M),
-                end        : my_end_token(M),
-                properties : M.properties.map(function(prop){
-                    prop.type = "Property";
-                    return from_moz(prop)
-                })
-            });
-        },
-        SequenceExpression: function(M) {
-            return AST_Seq.from_array(M.expressions.map(from_moz));
-        },
-        MemberExpression: function(M) {
-            return new (M.computed ? AST_Sub : AST_Dot)({
-                start      : my_start_token(M),
-                end        : my_end_token(M),
-                property   : M.computed ? from_moz(M.property) : M.property.name,
-                expression : from_moz(M.object)
-            });
-        },
-        SwitchCase: function(M) {
-            return new (M.test ? AST_Case : AST_Default)({
-                start      : my_start_token(M),
-                end        : my_end_token(M),
-                expression : from_moz(M.test),
-                body       : M.consequent.map(from_moz)
-            });
-        },
-        VariableDeclaration: function(M) {
-            return new (M.kind === "const" ? AST_Const : AST_Var)({
-                start       : my_start_token(M),
-                end         : my_end_token(M),
-                definitions : M.declarations.map(from_moz)
-            });
-        },
-        Literal: function(M) {
-            var val = M.value, args = {
-                start  : my_start_token(M),
-                end    : my_end_token(M)
-            };
-            if (val === null) return new AST_Null(args);
-            switch (typeof val) {
-              case "string":
-                args.value = val;
-                return new AST_String(args);
-              case "number":
-                args.value = val;
-                return new AST_Number(args);
-              case "boolean":
-                return new (val ? AST_True : AST_False)(args);
-              default:
-                args.value = val;
-                return new AST_RegExp(args);
-            }
-        },
-        Identifier: function(M) {
-            var p = FROM_MOZ_STACK[FROM_MOZ_STACK.length - 2];
-            return new (  p.type == "LabeledStatement" ? AST_Label
-                        : p.type == "VariableDeclarator" && p.id === M ? (p.kind == "const" ? AST_SymbolConst : AST_SymbolVar)
-                        : p.type == "FunctionExpression" ? (p.id === M ? AST_SymbolLambda : AST_SymbolFunarg)
-                        : p.type == "FunctionDeclaration" ? (p.id === M ? AST_SymbolDefun : AST_SymbolFunarg)
-                        : p.type == "CatchClause" ? AST_SymbolCatch
-                        : p.type == "BreakStatement" || p.type == "ContinueStatement" ? AST_LabelRef
-                        : AST_SymbolRef)({
-                            start : my_start_token(M),
-                            end   : my_end_token(M),
-                            name  : M.name
-                        });
-        }
-    };
-
-    MOZ_TO_ME.UpdateExpression =
-    MOZ_TO_ME.UnaryExpression = function To_Moz_Unary(M) {
-        var prefix = "prefix" in M ? M.prefix
-            : M.type == "UnaryExpression" ? true : false;
-        return new (prefix ? AST_UnaryPrefix : AST_UnaryPostfix)({
-            start      : my_start_token(M),
-            end        : my_end_token(M),
-            operator   : M.operator,
-            expression : from_moz(M.argument)
-        });
-    };
-
-    map("Program", AST_Toplevel, "body@body");
-    map("EmptyStatement", AST_EmptyStatement);
-    map("BlockStatement", AST_BlockStatement, "body@body");
-    map("IfStatement", AST_If, "test>condition, consequent>body, alternate>alternative");
-    map("LabeledStatement", AST_LabeledStatement, "label>label, body>body");
-    map("BreakStatement", AST_Break, "label>label");
-    map("ContinueStatement", AST_Continue, "label>label");
-    map("WithStatement", AST_With, "object>expression, body>body");
-    map("SwitchStatement", AST_Switch, "discriminant>expression, cases@body");
-    map("ReturnStatement", AST_Return, "argument>value");
-    map("ThrowStatement", AST_Throw, "argument>value");
-    map("WhileStatement", AST_While, "test>condition, body>body");
-    map("DoWhileStatement", AST_Do, "test>condition, body>body");
-    map("ForStatement", AST_For, "init>init, test>condition, update>step, body>body");
-    map("ForInStatement", AST_ForIn, "left>init, right>object, body>body");
-    map("DebuggerStatement", AST_Debugger);
-    map("FunctionDeclaration", AST_Defun, "id>name, params@argnames, body%body");
-    map("VariableDeclarator", AST_VarDef, "id>name, init>value");
-    map("CatchClause", AST_Catch, "param>argname, body%body");
-
-    map("ThisExpression", AST_This);
-    map("ArrayExpression", AST_Array, "elements@elements");
-    map("FunctionExpression", AST_Function, "id>name, params@argnames, body%body");
-    map("BinaryExpression", AST_Binary, "operator=operator, left>left, right>right");
-    map("LogicalExpression", AST_Binary, "operator=operator, left>left, right>right");
-    map("AssignmentExpression", AST_Assign, "operator=operator, left>left, right>right");
-    map("ConditionalExpression", AST_Conditional, "test>condition, consequent>consequent, alternate>alternative");
-    map("NewExpression", AST_New, "callee>expression, arguments@args");
-    map("CallExpression", AST_Call, "callee>expression, arguments@args");
-
-    def_to_moz(AST_Directive, function To_Moz_Directive(M) {
-        return {
-            type: "ExpressionStatement",
-            expression: {
-                type: "Literal",
-                value: M.value
-            }
-        };
-    });
-
-    def_to_moz(AST_SimpleStatement, function To_Moz_ExpressionStatement(M) {
-        return {
-            type: "ExpressionStatement",
-            expression: to_moz(M.body)
-        };
-    });
-
-    def_to_moz(AST_SwitchBranch, function To_Moz_SwitchCase(M) {
-        return {
-            type: "SwitchCase",
-            test: to_moz(M.expression),
-            consequent: M.body.map(to_moz)
-        };
-    });
-
-    def_to_moz(AST_Try, function To_Moz_TryStatement(M) {
-        return {
-            type: "TryStatement",
-            block: to_moz_block(M),
-            handler: to_moz(M.bcatch),
-            guardedHandlers: [],
-            finalizer: to_moz(M.bfinally)
-        };
-    });
-
-    def_to_moz(AST_Catch, function To_Moz_CatchClause(M) {
-        return {
-            type: "CatchClause",
-            param: to_moz(M.argname),
-            guard: null,
-            body: to_moz_block(M)
-        };
-    });
-
-    def_to_moz(AST_Definitions, function To_Moz_VariableDeclaration(M) {
-        return {
-            type: "VariableDeclaration",
-            kind: M instanceof AST_Const ? "const" : "var",
-            declarations: M.definitions.map(to_moz)
-        };
-    });
-
-    def_to_moz(AST_Seq, function To_Moz_SequenceExpression(M) {
-        return {
-            type: "SequenceExpression",
-            expressions: M.to_array().map(to_moz)
-        };
-    });
-
-    def_to_moz(AST_PropAccess, function To_Moz_MemberExpression(M) {
-        var isComputed = M instanceof AST_Sub;
-        return {
-            type: "MemberExpression",
-            object: to_moz(M.expression),
-            computed: isComputed,
-            property: isComputed ? to_moz(M.property) : {type: "Identifier", name: M.property}
-        };
-    });
-
-    def_to_moz(AST_Unary, function To_Moz_Unary(M) {
-        return {
-            type: M.operator == "++" || M.operator == "--" ? "UpdateExpression" : "UnaryExpression",
-            operator: M.operator,
-            prefix: M instanceof AST_UnaryPrefix,
-            argument: to_moz(M.expression)
-        };
-    });
-
-    def_to_moz(AST_Binary, function To_Moz_BinaryExpression(M) {
-        return {
-            type: M.operator == "&&" || M.operator == "||" ? "LogicalExpression" : "BinaryExpression",
-            left: to_moz(M.left),
-            operator: M.operator,
-            right: to_moz(M.right)
-        };
-    });
-
-    def_to_moz(AST_Object, function To_Moz_ObjectExpression(M) {
-        return {
-            type: "ObjectExpression",
-            properties: M.properties.map(to_moz)
-        };
-    });
-
-    def_to_moz(AST_ObjectProperty, function To_Moz_Property(M) {
-        var key = (
-            is_identifier(M.key)
-            ? {type: "Identifier", name: M.key}
-            : {type: "Literal", value: M.key}
-        );
-        var kind;
-        if (M instanceof AST_ObjectKeyVal) {
-            kind = "init";
-        } else
-        if (M instanceof AST_ObjectGetter) {
-            kind = "get";
-        } else
-        if (M instanceof AST_ObjectSetter) {
-            kind = "set";
-        }
-        return {
-            type: "Property",
-            kind: kind,
-            key: key,
-            value: to_moz(M.value)
-        };
-    });
-
-    def_to_moz(AST_Symbol, function To_Moz_Identifier(M) {
-        var def = M.definition();
-        return {
-            type: "Identifier",
-            name: def ? def.mangled_name || def.name : M.name
-        };
-    });
-
-    def_to_moz(AST_Constant, function To_Moz_Literal(M) {
-        var value = M.value;
-        if (typeof value === 'number' && (value < 0 || (value === 0 && 1 / value < 0))) {
-            return {
-                type: "UnaryExpression",
-                operator: "-",
-                prefix: true,
-                argument: {
-                    type: "Literal",
-                    value: -value
-                }
-            };
-        }
-        return {
-            type: "Literal",
-            value: value
-        };
-    });
-
-    def_to_moz(AST_Atom, function To_Moz_Atom(M) {
-        return {
-            type: "Identifier",
-            name: String(M.value)
-        };
-    });
-
-    AST_Boolean.DEFMETHOD("to_mozilla_ast", AST_Constant.prototype.to_mozilla_ast);
-    AST_Null.DEFMETHOD("to_mozilla_ast", AST_Constant.prototype.to_mozilla_ast);
-    AST_Hole.DEFMETHOD("to_mozilla_ast", function To_Moz_ArrayHole() { return null });
-
-    AST_Block.DEFMETHOD("to_mozilla_ast", AST_BlockStatement.prototype.to_mozilla_ast);
-    AST_Lambda.DEFMETHOD("to_mozilla_ast", AST_Function.prototype.to_mozilla_ast);
-
-    /* -----[ tools ]----- */
-
-    function my_start_token(moznode) {
-        var loc = moznode.loc, start = loc && loc.start;
-        var range = moznode.range;
-        return new AST_Token({
-            file    : loc && loc.source,
-            line    : start && start.line,
-            col     : start && start.column,
-            pos     : range ? range[0] : moznode.start,
-            endline : start && start.line,
-            endcol  : start && start.column,
-            endpos  : range ? range[0] : moznode.start
-        });
-    };
-
-    function my_end_token(moznode) {
-        var loc = moznode.loc, end = loc && loc.end;
-        var range = moznode.range;
-        return new AST_Token({
-            file    : loc && loc.source,
-            line    : end && end.line,
-            col     : end && end.column,
-            pos     : range ? range[1] : moznode.end,
-            endline : end && end.line,
-            endcol  : end && end.column,
-            endpos  : range ? range[1] : moznode.end
-        });
-    };
-
-    function map(moztype, mytype, propmap) {
-        var moz_to_me = "function From_Moz_" + moztype + "(M){\n";
-        moz_to_me += "return new " + mytype.name + "({\n" +
-            "start: my_start_token(M),\n" +
-            "end: my_end_token(M)";
-
-        var me_to_moz = "function To_Moz_" + moztype + "(M){\n";
-        me_to_moz += "return {\n" +
-            "type: " + JSON.stringify(moztype);
-
-        if (propmap) propmap.split(/\s*,\s*/).forEach(function(prop){
-            var m = /([a-z0-9$_]+)(=|@|>|%)([a-z0-9$_]+)/i.exec(prop);
-            if (!m) throw new Error("Can't understand property map: " + prop);
-            var moz = m[1], how = m[2], my = m[3];
-            moz_to_me += ",\n" + my + ": ";
-            me_to_moz += ",\n" + moz + ": ";
-            switch (how) {
-                case "@":
-                    moz_to_me += "M." + moz + ".map(from_moz)";
-                    me_to_moz += "M." +  my + ".map(to_moz)";
-                    break;
-                case ">":
-                    moz_to_me += "from_moz(M." + moz + ")";
-                    me_to_moz += "to_moz(M." + my + ")";
-                    break;
-                case "=":
-                    moz_to_me += "M." + moz;
-                    me_to_moz += "M." + my;
-                    break;
-                case "%":
-                    moz_to_me += "from_moz(M." + moz + ").body";
-                    me_to_moz += "to_moz_block(M)";
-                    break;
-                default:
-                    throw new Error("Can't understand operator in propmap: " + prop);
-            }
-        });
-
-        moz_to_me += "\n})\n}";
-        me_to_moz += "\n}\n}";
-
-        //moz_to_me = parse(moz_to_me).print_to_string({ beautify: true });
-        //me_to_moz = parse(me_to_moz).print_to_string({ beautify: true });
-        //console.log(moz_to_me);
-
-        moz_to_me = new Function("my_start_token", "my_end_token", "from_moz", "return(" + moz_to_me + ")")(
-            my_start_token, my_end_token, from_moz
-        );
-        me_to_moz = new Function("to_moz", "to_moz_block", "return(" + me_to_moz + ")")(
-            to_moz, to_moz_block
-        );
-        MOZ_TO_ME[moztype] = moz_to_me;
-        def_to_moz(mytype, me_to_moz);
-    };
-
-    var FROM_MOZ_STACK = null;
-
-    function from_moz(node) {
-        FROM_MOZ_STACK.push(node);
-        var ret = node != null ? MOZ_TO_ME[node.type](node) : null;
-        FROM_MOZ_STACK.pop();
-        return ret;
-    };
-
-    AST_Node.from_mozilla_ast = function(node){
-        var save_stack = FROM_MOZ_STACK;
-        FROM_MOZ_STACK = [];
-        var ast = from_moz(node);
-        FROM_MOZ_STACK = save_stack;
-        return ast;
-    };
-
-    function set_moz_loc(mynode, moznode, myparent) {
-        var start = mynode.start;
-        var end = mynode.end;
-        if (start.pos != null && end.endpos != null) {
-            moznode.range = [start.pos, end.endpos];
-        }
-        if (start.line) {
-            moznode.loc = {
-                start: {line: start.line, column: start.col},
-                end: end.endline ? {line: end.endline, column: end.endcol} : null
-            };
-            if (start.file) {
-                moznode.loc.source = start.file;
-            }
-        }
-        return moznode;
-    };
-
-    function def_to_moz(mytype, handler) {
-        mytype.DEFMETHOD("to_mozilla_ast", function() {
-            return set_moz_loc(this, handler(this));
-        });
-    };
-
-    function to_moz(node) {
-        return node != null ? node.to_mozilla_ast() : null;
-    };
-
-    function to_moz_block(node) {
-        return {
-            type: "BlockStatement",
-            body: node.body.map(to_moz)
-        };
-    };
-
-})();
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/output.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/output.js
deleted file mode 100644
index 135636b..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/output.js
+++ /dev/null
@@ -1,1327 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-function OutputStream(options) {
-
-    options = defaults(options, {
-        indent_start     : 0,
-        indent_level     : 4,
-        quote_keys       : false,
-        space_colon      : true,
-        ascii_only       : false,
-        unescape_regexps : false,
-        inline_script    : false,
-        width            : 80,
-        max_line_len     : 32000,
-        beautify         : false,
-        source_map       : null,
-        bracketize       : false,
-        semicolons       : true,
-        comments         : false,
-        preserve_line    : false,
-        screw_ie8        : false,
-        preamble         : null,
-        quote_style      : 0
-    }, true);
-
-    var indentation = 0;
-    var current_col = 0;
-    var current_line = 1;
-    var current_pos = 0;
-    var OUTPUT = "";
-
-    function to_ascii(str, identifier) {
-        return str.replace(/[\u0080-\uffff]/g, function(ch) {
-            var code = ch.charCodeAt(0).toString(16);
-            if (code.length <= 2 && !identifier) {
-                while (code.length < 2) code = "0" + code;
-                return "\\x" + code;
-            } else {
-                while (code.length < 4) code = "0" + code;
-                return "\\u" + code;
-            }
-        });
-    };
-
-    function make_string(str, quote) {
-        var dq = 0, sq = 0;
-        str = str.replace(/[\\\b\f\n\r\t\x22\x27\u2028\u2029\0\ufeff]/g, function(s){
-            switch (s) {
-              case "\\": return "\\\\";
-              case "\b": return "\\b";
-              case "\f": return "\\f";
-              case "\n": return "\\n";
-              case "\r": return "\\r";
-              case "\u2028": return "\\u2028";
-              case "\u2029": return "\\u2029";
-              case '"': ++dq; return '"';
-              case "'": ++sq; return "'";
-              case "\0": return "\\x00";
-              case "\ufeff": return "\\ufeff";
-            }
-            return s;
-        });
-        function quote_single() {
-            return "'" + str.replace(/\x27/g, "\\'") + "'";
-        }
-        function quote_double() {
-            return '"' + str.replace(/\x22/g, '\\"') + '"';
-        }
-        if (options.ascii_only) str = to_ascii(str);
-        switch (options.quote_style) {
-          case 1:
-            return quote_single();
-          case 2:
-            return quote_double();
-          case 3:
-            return quote == "'" ? quote_single() : quote_double();
-          default:
-            return dq > sq ? quote_single() : quote_double();
-        }
-    };
-
-    function encode_string(str, quote) {
-        var ret = make_string(str, quote);
-        if (options.inline_script)
-            ret = ret.replace(/<\x2fscript([>\/\t\n\f\r ])/gi, "<\\/script$1");
-        return ret;
-    };
-
-    function make_name(name) {
-        name = name.toString();
-        if (options.ascii_only)
-            name = to_ascii(name, true);
-        return name;
-    };
-
-    function make_indent(back) {
-        return repeat_string(" ", options.indent_start + indentation - back * options.indent_level);
-    };
-
-    /* -----[ beautification/minification ]----- */
-
-    var might_need_space = false;
-    var might_need_semicolon = false;
-    var last = null;
-
-    function last_char() {
-        return last.charAt(last.length - 1);
-    };
-
-    function maybe_newline() {
-        if (options.max_line_len && current_col > options.max_line_len)
-            print("\n");
-    };
-
-    var requireSemicolonChars = makePredicate("( [ + * / - , .");
-
-    function print(str) {
-        str = String(str);
-        var ch = str.charAt(0);
-        if (might_need_semicolon) {
-            if ((!ch || ";}".indexOf(ch) < 0) && !/[;]$/.test(last)) {
-                if (options.semicolons || requireSemicolonChars(ch)) {
-                    OUTPUT += ";";
-                    current_col++;
-                    current_pos++;
-                } else {
-                    OUTPUT += "\n";
-                    current_pos++;
-                    current_line++;
-                    current_col = 0;
-                }
-                if (!options.beautify)
-                    might_need_space = false;
-            }
-            might_need_semicolon = false;
-            maybe_newline();
-        }
-
-        if (!options.beautify && options.preserve_line && stack[stack.length - 1]) {
-            var target_line = stack[stack.length - 1].start.line;
-            while (current_line < target_line) {
-                OUTPUT += "\n";
-                current_pos++;
-                current_line++;
-                current_col = 0;
-                might_need_space = false;
-            }
-        }
-
-        if (might_need_space) {
-            var prev = last_char();
-            if ((is_identifier_char(prev)
-                 && (is_identifier_char(ch) || ch == "\\"))
-                || (/^[\+\-\/]$/.test(ch) && ch == prev))
-            {
-                OUTPUT += " ";
-                current_col++;
-                current_pos++;
-            }
-            might_need_space = false;
-        }
-        var a = str.split(/\r?\n/), n = a.length - 1;
-        current_line += n;
-        if (n == 0) {
-            current_col += a[n].length;
-        } else {
-            current_col = a[n].length;
-        }
-        current_pos += str.length;
-        last = str;
-        OUTPUT += str;
-    };
-
-    var space = options.beautify ? function() {
-        print(" ");
-    } : function() {
-        might_need_space = true;
-    };
-
-    var indent = options.beautify ? function(half) {
-        if (options.beautify) {
-            print(make_indent(half ? 0.5 : 0));
-        }
-    } : noop;
-
-    var with_indent = options.beautify ? function(col, cont) {
-        if (col === true) col = next_indent();
-        var save_indentation = indentation;
-        indentation = col;
-        var ret = cont();
-        indentation = save_indentation;
-        return ret;
-    } : function(col, cont) { return cont() };
-
-    var newline = options.beautify ? function() {
-        print("\n");
-    } : maybe_newline;
-
-    var semicolon = options.beautify ? function() {
-        print(";");
-    } : function() {
-        might_need_semicolon = true;
-    };
-
-    function force_semicolon() {
-        might_need_semicolon = false;
-        print(";");
-    };
-
-    function next_indent() {
-        return indentation + options.indent_level;
-    };
-
-    function with_block(cont) {
-        var ret;
-        print("{");
-        newline();
-        with_indent(next_indent(), function(){
-            ret = cont();
-        });
-        indent();
-        print("}");
-        return ret;
-    };
-
-    function with_parens(cont) {
-        print("(");
-        //XXX: still nice to have that for argument lists
-        //var ret = with_indent(current_col, cont);
-        var ret = cont();
-        print(")");
-        return ret;
-    };
-
-    function with_square(cont) {
-        print("[");
-        //var ret = with_indent(current_col, cont);
-        var ret = cont();
-        print("]");
-        return ret;
-    };
-
-    function comma() {
-        print(",");
-        space();
-    };
-
-    function colon() {
-        print(":");
-        if (options.space_colon) space();
-    };
-
-    var add_mapping = options.source_map ? function(token, name) {
-        try {
-            if (token) options.source_map.add(
-                token.file || "?",
-                current_line, current_col,
-                token.line, token.col,
-                (!name && token.type == "name") ? token.value : name
-            );
-        } catch(ex) {
-            AST_Node.warn("Couldn't figure out mapping for {file}:{line},{col} → {cline},{ccol} [{name}]", {
-                file: token.file,
-                line: token.line,
-                col: token.col,
-                cline: current_line,
-                ccol: current_col,
-                name: name || ""
-            })
-        }
-    } : noop;
-
-    function get() {
-        return OUTPUT;
-    };
-
-    if (options.preamble) {
-        print(options.preamble.replace(/\r\n?|[\n\u2028\u2029]|\s*$/g, "\n"));
-    }
-
-    var stack = [];
-    return {
-        get             : get,
-        toString        : get,
-        indent          : indent,
-        indentation     : function() { return indentation },
-        current_width   : function() { return current_col - indentation },
-        should_break    : function() { return options.width && this.current_width() >= options.width },
-        newline         : newline,
-        print           : print,
-        space           : space,
-        comma           : comma,
-        colon           : colon,
-        last            : function() { return last },
-        semicolon       : semicolon,
-        force_semicolon : force_semicolon,
-        to_ascii        : to_ascii,
-        print_name      : function(name) { print(make_name(name)) },
-        print_string    : function(str, quote) { print(encode_string(str, quote)) },
-        next_indent     : next_indent,
-        with_indent     : with_indent,
-        with_block      : with_block,
-        with_parens     : with_parens,
-        with_square     : with_square,
-        add_mapping     : add_mapping,
-        option          : function(opt) { return options[opt] },
-        line            : function() { return current_line },
-        col             : function() { return current_col },
-        pos             : function() { return current_pos },
-        push_node       : function(node) { stack.push(node) },
-        pop_node        : function() { return stack.pop() },
-        stack           : function() { return stack },
-        parent          : function(n) {
-            return stack[stack.length - 2 - (n || 0)];
-        }
-    };
-
-};
-
-/* -----[ code generators ]----- */
-
-(function(){
-
-    /* -----[ utils ]----- */
-
-    function DEFPRINT(nodetype, generator) {
-        nodetype.DEFMETHOD("_codegen", generator);
-    };
-
-    AST_Node.DEFMETHOD("print", function(stream, force_parens){
-        var self = this, generator = self._codegen;
-        function doit() {
-            self.add_comments(stream);
-            self.add_source_map(stream);
-            generator(self, stream);
-        }
-        stream.push_node(self);
-        if (force_parens || self.needs_parens(stream)) {
-            stream.with_parens(doit);
-        } else {
-            doit();
-        }
-        stream.pop_node();
-    });
-
-    AST_Node.DEFMETHOD("print_to_string", function(options){
-        var s = OutputStream(options);
-        this.print(s);
-        return s.get();
-    });
-
-    /* -----[ comments ]----- */
-
-    AST_Node.DEFMETHOD("add_comments", function(output){
-        var c = output.option("comments"), self = this;
-        if (c) {
-            var start = self.start;
-            if (start && !start._comments_dumped) {
-                start._comments_dumped = true;
-                var comments = start.comments_before || [];
-
-                // XXX: ugly fix for https://github.com/mishoo/UglifyJS2/issues/112
-                //               and https://github.com/mishoo/UglifyJS2/issues/372
-                if (self instanceof AST_Exit && self.value) {
-                    self.value.walk(new TreeWalker(function(node){
-                        if (node.start && node.start.comments_before) {
-                            comments = comments.concat(node.start.comments_before);
-                            node.start.comments_before = [];
-                        }
-                        if (node instanceof AST_Function ||
-                            node instanceof AST_Array ||
-                            node instanceof AST_Object)
-                        {
-                            return true; // don't go inside.
-                        }
-                    }));
-                }
-
-                if (c.test) {
-                    comments = comments.filter(function(comment){
-                        return c.test(comment.value);
-                    });
-                } else if (typeof c == "function") {
-                    comments = comments.filter(function(comment){
-                        return c(self, comment);
-                    });
-                }
-
-                // Keep single line comments after nlb, after nlb
-                if (!output.option("beautify") && comments.length > 0 &&
-                    /comment[134]/.test(comments[0].type) &&
-                    output.col() !== 0 && comments[0].nlb)
-                {
-                    output.print("\n");
-                }
-
-                comments.forEach(function(c){
-                    if (/comment[134]/.test(c.type)) {
-                        output.print("//" + c.value + "\n");
-                        output.indent();
-                    }
-                    else if (c.type == "comment2") {
-                        output.print("/*" + c.value + "*/");
-                        if (start.nlb) {
-                            output.print("\n");
-                            output.indent();
-                        } else {
-                            output.space();
-                        }
-                    }
-                });
-            }
-        }
-    });
-
-    /* -----[ PARENTHESES ]----- */
-
-    function PARENS(nodetype, func) {
-        if (Array.isArray(nodetype)) {
-            nodetype.forEach(function(nodetype){
-                PARENS(nodetype, func);
-            });
-        } else {
-            nodetype.DEFMETHOD("needs_parens", func);
-        }
-    };
-
-    PARENS(AST_Node, function(){
-        return false;
-    });
-
-    // a function expression needs parens around it when it's provably
-    // the first token to appear in a statement.
-    PARENS(AST_Function, function(output){
-        return first_in_statement(output);
-    });
-
-    // same goes for an object literal, because otherwise it would be
-    // interpreted as a block of code.
-    PARENS(AST_Object, function(output){
-        return first_in_statement(output);
-    });
-
-    PARENS([ AST_Unary, AST_Undefined ], function(output){
-        var p = output.parent();
-        return p instanceof AST_PropAccess && p.expression === this;
-    });
-
-    PARENS(AST_Seq, function(output){
-        var p = output.parent();
-        return p instanceof AST_Call             // (foo, bar)() or foo(1, (2, 3), 4)
-            || p instanceof AST_Unary            // !(foo, bar, baz)
-            || p instanceof AST_Binary           // 1 + (2, 3) + 4 ==> 8
-            || p instanceof AST_VarDef           // var a = (1, 2), b = a + a; ==> b == 4
-            || p instanceof AST_PropAccess       // (1, {foo:2}).foo or (1, {foo:2})["foo"] ==> 2
-            || p instanceof AST_Array            // [ 1, (2, 3), 4 ] ==> [ 1, 3, 4 ]
-            || p instanceof AST_ObjectProperty   // { foo: (1, 2) }.foo ==> 2
-            || p instanceof AST_Conditional      /* (false, true) ? (a = 10, b = 20) : (c = 30)
-                                                  * ==> 20 (side effect, set a := 10 and b := 20) */
-        ;
-    });
-
-    PARENS(AST_Binary, function(output){
-        var p = output.parent();
-        // (foo && bar)()
-        if (p instanceof AST_Call && p.expression === this)
-            return true;
-        // typeof (foo && bar)
-        if (p instanceof AST_Unary)
-            return true;
-        // (foo && bar)["prop"], (foo && bar).prop
-        if (p instanceof AST_PropAccess && p.expression === this)
-            return true;
-        // this deals with precedence: 3 * (2 + 1)
-        if (p instanceof AST_Binary) {
-            var po = p.operator, pp = PRECEDENCE[po];
-            var so = this.operator, sp = PRECEDENCE[so];
-            if (pp > sp
-                || (pp == sp
-                    && this === p.right)) {
-                return true;
-            }
-        }
-    });
-
-    PARENS(AST_PropAccess, function(output){
-        var p = output.parent();
-        if (p instanceof AST_New && p.expression === this) {
-            // i.e. new (foo.bar().baz)
-            //
-            // if there's one call into this subtree, then we need
-            // parens around it too, otherwise the call will be
-            // interpreted as passing the arguments to the upper New
-            // expression.
-            try {
-                this.walk(new TreeWalker(function(node){
-                    if (node instanceof AST_Call) throw p;
-                }));
-            } catch(ex) {
-                if (ex !== p) throw ex;
-                return true;
-            }
-        }
-    });
-
-    PARENS(AST_Call, function(output){
-        var p = output.parent(), p1;
-        if (p instanceof AST_New && p.expression === this)
-            return true;
-
-        // workaround for Safari bug.
-        // https://bugs.webkit.org/show_bug.cgi?id=123506
-        return this.expression instanceof AST_Function
-            && p instanceof AST_PropAccess
-            && p.expression === this
-            && (p1 = output.parent(1)) instanceof AST_Assign
-            && p1.left === p;
-    });
-
-    PARENS(AST_New, function(output){
-        var p = output.parent();
-        if (no_constructor_parens(this, output)
-            && (p instanceof AST_PropAccess // (new Date).getTime(), (new Date)["getTime"]()
-                || p instanceof AST_Call && p.expression === this)) // (new foo)(bar)
-            return true;
-    });
-
-    PARENS(AST_Number, function(output){
-        var p = output.parent();
-        if (this.getValue() < 0 && p instanceof AST_PropAccess && p.expression === this)
-            return true;
-    });
-
-    PARENS([ AST_Assign, AST_Conditional ], function (output){
-        var p = output.parent();
-        // !(a = false) → true
-        if (p instanceof AST_Unary)
-            return true;
-        // 1 + (a = 2) + 3 → 6, side effect setting a = 2
-        if (p instanceof AST_Binary && !(p instanceof AST_Assign))
-            return true;
-        // (a = func)() —or— new (a = Object)()
-        if (p instanceof AST_Call && p.expression === this)
-            return true;
-        // (a = foo) ? bar : baz
-        if (p instanceof AST_Conditional && p.condition === this)
-            return true;
-        // (a = foo)["prop"] —or— (a = foo).prop
-        if (p instanceof AST_PropAccess && p.expression === this)
-            return true;
-    });
-
-    /* -----[ PRINTERS ]----- */
-
-    DEFPRINT(AST_Directive, function(self, output){
-        output.print_string(self.value, self.quote);
-        output.semicolon();
-    });
-    DEFPRINT(AST_Debugger, function(self, output){
-        output.print("debugger");
-        output.semicolon();
-    });
-
-    /* -----[ statements ]----- */
-
-    function display_body(body, is_toplevel, output) {
-        var last = body.length - 1;
-        body.forEach(function(stmt, i){
-            if (!(stmt instanceof AST_EmptyStatement)) {
-                output.indent();
-                stmt.print(output);
-                if (!(i == last && is_toplevel)) {
-                    output.newline();
-                    if (is_toplevel) output.newline();
-                }
-            }
-        });
-    };
-
-    AST_StatementWithBody.DEFMETHOD("_do_print_body", function(output){
-        force_statement(this.body, output);
-    });
-
-    DEFPRINT(AST_Statement, function(self, output){
-        self.body.print(output);
-        output.semicolon();
-    });
-    DEFPRINT(AST_Toplevel, function(self, output){
-        display_body(self.body, true, output);
-        output.print("");
-    });
-    DEFPRINT(AST_LabeledStatement, function(self, output){
-        self.label.print(output);
-        output.colon();
-        self.body.print(output);
-    });
-    DEFPRINT(AST_SimpleStatement, function(self, output){
-        self.body.print(output);
-        output.semicolon();
-    });
-    function print_bracketed(body, output) {
-        if (body.length > 0) output.with_block(function(){
-            display_body(body, false, output);
-        });
-        else output.print("{}");
-    };
-    DEFPRINT(AST_BlockStatement, function(self, output){
-        print_bracketed(self.body, output);
-    });
-    DEFPRINT(AST_EmptyStatement, function(self, output){
-        output.semicolon();
-    });
-    DEFPRINT(AST_Do, function(self, output){
-        output.print("do");
-        output.space();
-        self._do_print_body(output);
-        output.space();
-        output.print("while");
-        output.space();
-        output.with_parens(function(){
-            self.condition.print(output);
-        });
-        output.semicolon();
-    });
-    DEFPRINT(AST_While, function(self, output){
-        output.print("while");
-        output.space();
-        output.with_parens(function(){
-            self.condition.print(output);
-        });
-        output.space();
-        self._do_print_body(output);
-    });
-    DEFPRINT(AST_For, function(self, output){
-        output.print("for");
-        output.space();
-        output.with_parens(function(){
-            if (self.init && !(self.init instanceof AST_EmptyStatement)) {
-                if (self.init instanceof AST_Definitions) {
-                    self.init.print(output);
-                } else {
-                    parenthesize_for_noin(self.init, output, true);
-                }
-                output.print(";");
-                output.space();
-            } else {
-                output.print(";");
-            }
-            if (self.condition) {
-                self.condition.print(output);
-                output.print(";");
-                output.space();
-            } else {
-                output.print(";");
-            }
-            if (self.step) {
-                self.step.print(output);
-            }
-        });
-        output.space();
-        self._do_print_body(output);
-    });
-    DEFPRINT(AST_ForIn, function(self, output){
-        output.print("for");
-        output.space();
-        output.with_parens(function(){
-            self.init.print(output);
-            output.space();
-            output.print("in");
-            output.space();
-            self.object.print(output);
-        });
-        output.space();
-        self._do_print_body(output);
-    });
-    DEFPRINT(AST_With, function(self, output){
-        output.print("with");
-        output.space();
-        output.with_parens(function(){
-            self.expression.print(output);
-        });
-        output.space();
-        self._do_print_body(output);
-    });
-
-    /* -----[ functions ]----- */
-    AST_Lambda.DEFMETHOD("_do_print", function(output, nokeyword){
-        var self = this;
-        if (!nokeyword) {
-            output.print("function");
-        }
-        if (self.name) {
-            output.space();
-            self.name.print(output);
-        }
-        output.with_parens(function(){
-            self.argnames.forEach(function(arg, i){
-                if (i) output.comma();
-                arg.print(output);
-            });
-        });
-        output.space();
-        print_bracketed(self.body, output);
-    });
-    DEFPRINT(AST_Lambda, function(self, output){
-        self._do_print(output);
-    });
-
-    /* -----[ exits ]----- */
-    AST_Exit.DEFMETHOD("_do_print", function(output, kind){
-        output.print(kind);
-        if (this.value) {
-            output.space();
-            this.value.print(output);
-        }
-        output.semicolon();
-    });
-    DEFPRINT(AST_Return, function(self, output){
-        self._do_print(output, "return");
-    });
-    DEFPRINT(AST_Throw, function(self, output){
-        self._do_print(output, "throw");
-    });
-
-    /* -----[ loop control ]----- */
-    AST_LoopControl.DEFMETHOD("_do_print", function(output, kind){
-        output.print(kind);
-        if (this.label) {
-            output.space();
-            this.label.print(output);
-        }
-        output.semicolon();
-    });
-    DEFPRINT(AST_Break, function(self, output){
-        self._do_print(output, "break");
-    });
-    DEFPRINT(AST_Continue, function(self, output){
-        self._do_print(output, "continue");
-    });
-
-    /* -----[ if ]----- */
-    function make_then(self, output) {
-        if (output.option("bracketize")) {
-            make_block(self.body, output);
-            return;
-        }
-        // The squeezer replaces "block"-s that contain only a single
-        // statement with the statement itself; technically, the AST
-        // is correct, but this can create problems when we output an
-        // IF having an ELSE clause where the THEN clause ends in an
-        // IF *without* an ELSE block (then the outer ELSE would refer
-        // to the inner IF).  This function checks for this case and
-        // adds the block brackets if needed.
-        if (!self.body)
-            return output.force_semicolon();
-        if (self.body instanceof AST_Do
-            && !output.option("screw_ie8")) {
-            // https://github.com/mishoo/UglifyJS/issues/#issue/57 IE
-            // croaks with "syntax error" on code like this: if (foo)
-            // do ... while(cond); else ...  we need block brackets
-            // around do/while
-            make_block(self.body, output);
-            return;
-        }
-        var b = self.body;
-        while (true) {
-            if (b instanceof AST_If) {
-                if (!b.alternative) {
-                    make_block(self.body, output);
-                    return;
-                }
-                b = b.alternative;
-            }
-            else if (b instanceof AST_StatementWithBody) {
-                b = b.body;
-            }
-            else break;
-        }
-        force_statement(self.body, output);
-    };
-    DEFPRINT(AST_If, function(self, output){
-        output.print("if");
-        output.space();
-        output.with_parens(function(){
-            self.condition.print(output);
-        });
-        output.space();
-        if (self.alternative) {
-            make_then(self, output);
-            output.space();
-            output.print("else");
-            output.space();
-            force_statement(self.alternative, output);
-        } else {
-            self._do_print_body(output);
-        }
-    });
-
-    /* -----[ switch ]----- */
-    DEFPRINT(AST_Switch, function(self, output){
-        output.print("switch");
-        output.space();
-        output.with_parens(function(){
-            self.expression.print(output);
-        });
-        output.space();
-        if (self.body.length > 0) output.with_block(function(){
-            self.body.forEach(function(stmt, i){
-                if (i) output.newline();
-                output.indent(true);
-                stmt.print(output);
-            });
-        });
-        else output.print("{}");
-    });
-    AST_SwitchBranch.DEFMETHOD("_do_print_body", function(output){
-        if (this.body.length > 0) {
-            output.newline();
-            this.body.forEach(function(stmt){
-                output.indent();
-                stmt.print(output);
-                output.newline();
-            });
-        }
-    });
-    DEFPRINT(AST_Default, function(self, output){
-        output.print("default:");
-        self._do_print_body(output);
-    });
-    DEFPRINT(AST_Case, function(self, output){
-        output.print("case");
-        output.space();
-        self.expression.print(output);
-        output.print(":");
-        self._do_print_body(output);
-    });
-
-    /* -----[ exceptions ]----- */
-    DEFPRINT(AST_Try, function(self, output){
-        output.print("try");
-        output.space();
-        print_bracketed(self.body, output);
-        if (self.bcatch) {
-            output.space();
-            self.bcatch.print(output);
-        }
-        if (self.bfinally) {
-            output.space();
-            self.bfinally.print(output);
-        }
-    });
-    DEFPRINT(AST_Catch, function(self, output){
-        output.print("catch");
-        output.space();
-        output.with_parens(function(){
-            self.argname.print(output);
-        });
-        output.space();
-        print_bracketed(self.body, output);
-    });
-    DEFPRINT(AST_Finally, function(self, output){
-        output.print("finally");
-        output.space();
-        print_bracketed(self.body, output);
-    });
-
-    /* -----[ var/const ]----- */
-    AST_Definitions.DEFMETHOD("_do_print", function(output, kind){
-        output.print(kind);
-        output.space();
-        this.definitions.forEach(function(def, i){
-            if (i) output.comma();
-            def.print(output);
-        });
-        var p = output.parent();
-        var in_for = p instanceof AST_For || p instanceof AST_ForIn;
-        var avoid_semicolon = in_for && p.init === this;
-        if (!avoid_semicolon)
-            output.semicolon();
-    });
-    DEFPRINT(AST_Var, function(self, output){
-        self._do_print(output, "var");
-    });
-    DEFPRINT(AST_Const, function(self, output){
-        self._do_print(output, "const");
-    });
-
-    function parenthesize_for_noin(node, output, noin) {
-        if (!noin) node.print(output);
-        else try {
-            // need to take some precautions here:
-            //    https://github.com/mishoo/UglifyJS2/issues/60
-            node.walk(new TreeWalker(function(node){
-                if (node instanceof AST_Binary && node.operator == "in")
-                    throw output;
-            }));
-            node.print(output);
-        } catch(ex) {
-            if (ex !== output) throw ex;
-            node.print(output, true);
-        }
-    };
-
-    DEFPRINT(AST_VarDef, function(self, output){
-        self.name.print(output);
-        if (self.value) {
-            output.space();
-            output.print("=");
-            output.space();
-            var p = output.parent(1);
-            var noin = p instanceof AST_For || p instanceof AST_ForIn;
-            parenthesize_for_noin(self.value, output, noin);
-        }
-    });
-
-    /* -----[ other expressions ]----- */
-    DEFPRINT(AST_Call, function(self, output){
-        self.expression.print(output);
-        if (self instanceof AST_New && no_constructor_parens(self, output))
-            return;
-        output.with_parens(function(){
-            self.args.forEach(function(expr, i){
-                if (i) output.comma();
-                expr.print(output);
-            });
-        });
-    });
-    DEFPRINT(AST_New, function(self, output){
-        output.print("new");
-        output.space();
-        AST_Call.prototype._codegen(self, output);
-    });
-
-    AST_Seq.DEFMETHOD("_do_print", function(output){
-        this.car.print(output);
-        if (this.cdr) {
-            output.comma();
-            if (output.should_break()) {
-                output.newline();
-                output.indent();
-            }
-            this.cdr.print(output);
-        }
-    });
-    DEFPRINT(AST_Seq, function(self, output){
-        self._do_print(output);
-        // var p = output.parent();
-        // if (p instanceof AST_Statement) {
-        //     output.with_indent(output.next_indent(), function(){
-        //         self._do_print(output);
-        //     });
-        // } else {
-        //     self._do_print(output);
-        // }
-    });
-    DEFPRINT(AST_Dot, function(self, output){
-        var expr = self.expression;
-        expr.print(output);
-        if (expr instanceof AST_Number && expr.getValue() >= 0) {
-            if (!/[xa-f.]/i.test(output.last())) {
-                output.print(".");
-            }
-        }
-        output.print(".");
-        // the name after dot would be mapped about here.
-        output.add_mapping(self.end);
-        output.print_name(self.property);
-    });
-    DEFPRINT(AST_Sub, function(self, output){
-        self.expression.print(output);
-        output.print("[");
-        self.property.print(output);
-        output.print("]");
-    });
-    DEFPRINT(AST_UnaryPrefix, function(self, output){
-        var op = self.operator;
-        output.print(op);
-        if (/^[a-z]/i.test(op)
-            || (/[+-]$/.test(op)
-                && self.expression instanceof AST_UnaryPrefix
-                && /^[+-]/.test(self.expression.operator))) {
-            output.space();
-        }
-        self.expression.print(output);
-    });
-    DEFPRINT(AST_UnaryPostfix, function(self, output){
-        self.expression.print(output);
-        output.print(self.operator);
-    });
-    DEFPRINT(AST_Binary, function(self, output){
-        self.left.print(output);
-        output.space();
-        output.print(self.operator);
-        if (self.operator == "<"
-            && self.right instanceof AST_UnaryPrefix
-            && self.right.operator == "!"
-            && self.right.expression instanceof AST_UnaryPrefix
-            && self.right.expression.operator == "--") {
-            // space is mandatory to avoid outputting <!--
-            // http://javascript.spec.whatwg.org/#comment-syntax
-            output.print(" ");
-        } else {
-            // the space is optional depending on "beautify"
-            output.space();
-        }
-        self.right.print(output);
-    });
-    DEFPRINT(AST_Conditional, function(self, output){
-        self.condition.print(output);
-        output.space();
-        output.print("?");
-        output.space();
-        self.consequent.print(output);
-        output.space();
-        output.colon();
-        self.alternative.print(output);
-    });
-
-    /* -----[ literals ]----- */
-    DEFPRINT(AST_Array, function(self, output){
-        output.with_square(function(){
-            var a = self.elements, len = a.length;
-            if (len > 0) output.space();
-            a.forEach(function(exp, i){
-                if (i) output.comma();
-                exp.print(output);
-                // If the final element is a hole, we need to make sure it
-                // doesn't look like a trailing comma, by inserting an actual
-                // trailing comma.
-                if (i === len - 1 && exp instanceof AST_Hole)
-                  output.comma();
-            });
-            if (len > 0) output.space();
-        });
-    });
-    DEFPRINT(AST_Object, function(self, output){
-        if (self.properties.length > 0) output.with_block(function(){
-            self.properties.forEach(function(prop, i){
-                if (i) {
-                    output.print(",");
-                    output.newline();
-                }
-                output.indent();
-                prop.print(output);
-            });
-            output.newline();
-        });
-        else output.print("{}");
-    });
-    DEFPRINT(AST_ObjectKeyVal, function(self, output){
-        var key = self.key;
-        var quote = self.quote;
-        if (output.option("quote_keys")) {
-            output.print_string(key + "");
-        } else if ((typeof key == "number"
-                    || !output.option("beautify")
-                    && +key + "" == key)
-                   && parseFloat(key) >= 0) {
-            output.print(make_num(key));
-        } else if (RESERVED_WORDS(key) ? output.option("screw_ie8") : is_identifier_string(key)) {
-            output.print_name(key);
-        } else {
-            output.print_string(key, quote);
-        }
-        output.colon();
-        self.value.print(output);
-    });
-    DEFPRINT(AST_ObjectSetter, function(self, output){
-        output.print("set");
-        output.space();
-        self.key.print(output);
-        self.value._do_print(output, true);
-    });
-    DEFPRINT(AST_ObjectGetter, function(self, output){
-        output.print("get");
-        output.space();
-        self.key.print(output);
-        self.value._do_print(output, true);
-    });
-    DEFPRINT(AST_Symbol, function(self, output){
-        var def = self.definition();
-        output.print_name(def ? def.mangled_name || def.name : self.name);
-    });
-    DEFPRINT(AST_Undefined, function(self, output){
-        output.print("void 0");
-    });
-    DEFPRINT(AST_Hole, noop);
-    DEFPRINT(AST_Infinity, function(self, output){
-        output.print("Infinity");
-    });
-    DEFPRINT(AST_NaN, function(self, output){
-        output.print("NaN");
-    });
-    DEFPRINT(AST_This, function(self, output){
-        output.print("this");
-    });
-    DEFPRINT(AST_Constant, function(self, output){
-        output.print(self.getValue());
-    });
-    DEFPRINT(AST_String, function(self, output){
-        output.print_string(self.getValue(), self.quote);
-    });
-    DEFPRINT(AST_Number, function(self, output){
-        output.print(make_num(self.getValue()));
-    });
-
-    function regexp_safe_literal(code) {
-        return [
-            0x5c   , // \
-            0x2f   , // /
-            0x2e   , // .
-            0x2b   , // +
-            0x2a   , // *
-            0x3f   , // ?
-            0x28   , // (
-            0x29   , // )
-            0x5b   , // [
-            0x5d   , // ]
-            0x7b   , // {
-            0x7d   , // }
-            0x24   , // $
-            0x5e   , // ^
-            0x3a   , // :
-            0x7c   , // |
-            0x21   , // !
-            0x0a   , // \n
-            0x0d   , // \r
-            0x00   , // \0
-            0xfeff , // Unicode BOM
-            0x2028 , // unicode "line separator"
-            0x2029 , // unicode "paragraph separator"
-        ].indexOf(code) < 0;
-    };
-
-    DEFPRINT(AST_RegExp, function(self, output){
-        var str = self.getValue().toString();
-        if (output.option("ascii_only")) {
-            str = output.to_ascii(str);
-        } else if (output.option("unescape_regexps")) {
-            str = str.split("\\\\").map(function(str){
-                return str.replace(/\\u[0-9a-fA-F]{4}|\\x[0-9a-fA-F]{2}/g, function(s){
-                    var code = parseInt(s.substr(2), 16);
-                    return regexp_safe_literal(code) ? String.fromCharCode(code) : s;
-                });
-            }).join("\\\\");
-        }
-        output.print(str);
-        var p = output.parent();
-        if (p instanceof AST_Binary && /^in/.test(p.operator) && p.left === self)
-            output.print(" ");
-    });
-
-    function force_statement(stat, output) {
-        if (output.option("bracketize")) {
-            if (!stat || stat instanceof AST_EmptyStatement)
-                output.print("{}");
-            else if (stat instanceof AST_BlockStatement)
-                stat.print(output);
-            else output.with_block(function(){
-                output.indent();
-                stat.print(output);
-                output.newline();
-            });
-        } else {
-            if (!stat || stat instanceof AST_EmptyStatement)
-                output.force_semicolon();
-            else
-                stat.print(output);
-        }
-    };
-
-    // return true if the node at the top of the stack (that means the
-    // innermost node in the current output) is lexically the first in
-    // a statement.
-    function first_in_statement(output) {
-        var a = output.stack(), i = a.length, node = a[--i], p = a[--i];
-        while (i > 0) {
-            if (p instanceof AST_Statement && p.body === node)
-                return true;
-            if ((p instanceof AST_Seq           && p.car === node        ) ||
-                (p instanceof AST_Call          && p.expression === node && !(p instanceof AST_New) ) ||
-                (p instanceof AST_Dot           && p.expression === node ) ||
-                (p instanceof AST_Sub           && p.expression === node ) ||
-                (p instanceof AST_Conditional   && p.condition === node  ) ||
-                (p instanceof AST_Binary        && p.left === node       ) ||
-                (p instanceof AST_UnaryPostfix  && p.expression === node ))
-            {
-                node = p;
-                p = a[--i];
-            } else {
-                return false;
-            }
-        }
-    };
-
-    // self should be AST_New.  decide if we want to show parens or not.
-    function no_constructor_parens(self, output) {
-        return self.args.length == 0 && !output.option("beautify");
-    };
-
-    function best_of(a) {
-        var best = a[0], len = best.length;
-        for (var i = 1; i < a.length; ++i) {
-            if (a[i].length < len) {
-                best = a[i];
-                len = best.length;
-            }
-        }
-        return best;
-    };
-
-    function make_num(num) {
-        var str = num.toString(10), a = [ str.replace(/^0\./, ".").replace('e+', 'e') ], m;
-        if (Math.floor(num) === num) {
-            if (num >= 0) {
-                a.push("0x" + num.toString(16).toLowerCase(), // probably pointless
-                       "0" + num.toString(8)); // same.
-            } else {
-                a.push("-0x" + (-num).toString(16).toLowerCase(), // probably pointless
-                       "-0" + (-num).toString(8)); // same.
-            }
-            if ((m = /^(.*?)(0+)$/.exec(num))) {
-                a.push(m[1] + "e" + m[2].length);
-            }
-        } else if ((m = /^0?\.(0+)(.*)$/.exec(num))) {
-            a.push(m[2] + "e-" + (m[1].length + m[2].length),
-                   str.substr(str.indexOf(".")));
-        }
-        return best_of(a);
-    };
-
-    function make_block(stmt, output) {
-        if (stmt instanceof AST_BlockStatement) {
-            stmt.print(output);
-            return;
-        }
-        output.with_block(function(){
-            output.indent();
-            stmt.print(output);
-            output.newline();
-        });
-    };
-
-    /* -----[ source map generators ]----- */
-
-    function DEFMAP(nodetype, generator) {
-        nodetype.DEFMETHOD("add_source_map", function(stream){
-            generator(this, stream);
-        });
-    };
-
-    // We could easily add info for ALL nodes, but it seems to me that
-    // would be quite wasteful, hence this noop in the base class.
-    DEFMAP(AST_Node, noop);
-
-    function basic_sourcemap_gen(self, output) {
-        output.add_mapping(self.start);
-    };
-
-    // XXX: I'm not exactly sure if we need it for all of these nodes,
-    // or if we should add even more.
-
-    DEFMAP(AST_Directive, basic_sourcemap_gen);
-    DEFMAP(AST_Debugger, basic_sourcemap_gen);
-    DEFMAP(AST_Symbol, basic_sourcemap_gen);
-    DEFMAP(AST_Jump, basic_sourcemap_gen);
-    DEFMAP(AST_StatementWithBody, basic_sourcemap_gen);
-    DEFMAP(AST_LabeledStatement, noop); // since the label symbol will mark it
-    DEFMAP(AST_Lambda, basic_sourcemap_gen);
-    DEFMAP(AST_Switch, basic_sourcemap_gen);
-    DEFMAP(AST_SwitchBranch, basic_sourcemap_gen);
-    DEFMAP(AST_BlockStatement, basic_sourcemap_gen);
-    DEFMAP(AST_Toplevel, noop);
-    DEFMAP(AST_New, basic_sourcemap_gen);
-    DEFMAP(AST_Try, basic_sourcemap_gen);
-    DEFMAP(AST_Catch, basic_sourcemap_gen);
-    DEFMAP(AST_Finally, basic_sourcemap_gen);
-    DEFMAP(AST_Definitions, basic_sourcemap_gen);
-    DEFMAP(AST_Constant, basic_sourcemap_gen);
-    DEFMAP(AST_ObjectProperty, function(self, output){
-        output.add_mapping(self.start, self.key);
-    });
-
-})();
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/parse.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/parse.js
deleted file mode 100644
index 95a9f77..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/parse.js
+++ /dev/null
@@ -1,1481 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-    Parser based on parse-js (http://marijn.haverbeke.nl/parse-js/).
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-var KEYWORDS = 'break case catch const continue debugger default delete do else finally for function if in instanceof new return switch throw try typeof var void while with';
-var KEYWORDS_ATOM = 'false null true';
-var RESERVED_WORDS = 'abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized this throws transient volatile yield'
-    + " " + KEYWORDS_ATOM + " " + KEYWORDS;
-var KEYWORDS_BEFORE_EXPRESSION = 'return new delete throw else case';
-
-KEYWORDS = makePredicate(KEYWORDS);
-RESERVED_WORDS = makePredicate(RESERVED_WORDS);
-KEYWORDS_BEFORE_EXPRESSION = makePredicate(KEYWORDS_BEFORE_EXPRESSION);
-KEYWORDS_ATOM = makePredicate(KEYWORDS_ATOM);
-
-var OPERATOR_CHARS = makePredicate(characters("+-*&%=<>!?|~^"));
-
-var RE_HEX_NUMBER = /^0x[0-9a-f]+$/i;
-var RE_OCT_NUMBER = /^0[0-7]+$/;
-var RE_DEC_NUMBER = /^\d*\.?\d*(?:e[+-]?\d*(?:\d\.?|\.?\d)\d*)?$/i;
-
-var OPERATORS = makePredicate([
-    "in",
-    "instanceof",
-    "typeof",
-    "new",
-    "void",
-    "delete",
-    "++",
-    "--",
-    "+",
-    "-",
-    "!",
-    "~",
-    "&",
-    "|",
-    "^",
-    "*",
-    "/",
-    "%",
-    ">>",
-    "<<",
-    ">>>",
-    "<",
-    ">",
-    "<=",
-    ">=",
-    "==",
-    "===",
-    "!=",
-    "!==",
-    "?",
-    "=",
-    "+=",
-    "-=",
-    "/=",
-    "*=",
-    "%=",
-    ">>=",
-    "<<=",
-    ">>>=",
-    "|=",
-    "^=",
-    "&=",
-    "&&",
-    "||"
-]);
-
-var WHITESPACE_CHARS = makePredicate(characters(" \u00a0\n\r\t\f\u000b\u200b\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000"));
-
-var PUNC_BEFORE_EXPRESSION = makePredicate(characters("[{(,.;:"));
-
-var PUNC_CHARS = makePredicate(characters("[]{}(),;:"));
-
-var REGEXP_MODIFIERS = makePredicate(characters("gmsiy"));
-
-/* -----[ Tokenizer ]----- */
-
-// regexps adapted from http://xregexp.com/plugins/#unicode
-var UNICODE = {
-    letter: new RegExp("[\\u0041-\\u005A\\u0061-\\u007A\\u00AA\\u00B5\\u00BA\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02C1\\u02C6-\\u02D1\\u02E0-\\u02E4\\u02EC\\u02EE\\u0370-\\u0374\\u0376\\u0377\\u037A-\\u037D\\u037F\\u0386\\u0388-\\u038A\\u038C\\u038E-\\u03A1\\u03A3-\\u03F5\\u03F7-\\u0481\\u048A-\\u052F\\u0531-\\u0556\\u0559\\u0561-\\u0587\\u05D0-\\u05EA\\u05F0-\\u05F2\\u0620-\\u064A\\u066E\\u066F\\u0671-\\u06D3\\u06D5\\u06E5\\u06E6\\u06EE\\u06EF\\u06FA-\\u06FC\\u06FF\\u0710\\u0712-\\u072F\\u074D-\\u07A5\\u07B1\\u07CA-\\u07EA\\u07F4\\u07F5\\u07FA\\u0800-\\u0815\\u081A\\u0824\\u0828\\u0840-\\u0858\\u08A0-\\u08B2\\u0904-\\u0939\\u093D\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098C\\u098F\\u0990\\u0993-\\u09A8\\u09AA-\\u09B0\\u09B2\\u09B6-\\u09B9\\u09BD\\u09CE\\u09DC\\u09DD\\u09DF-\\u09E1\\u09F0\\u09F1\\u0A05-\\u0A0A\\u0A0F\\u0A10\\u0A13-\\u0A28\\u0A2A-\\u0A30\\u0A32\\u0A33\\u0A35\\u0A36\\u0A38\\u0A39\\u0A59-\\u0A5C\\u0A5E\\u0A72-\\u0A74\\u0A85-\\u0A8D\\u0A8F-\\u0A91\\u0A93-\\u0AA8\\u0AAA-\\u0AB0\\u0AB2\\u0AB3\\u0AB5-\\u0AB9\\u0ABD\\u0AD0\\u0AE0\\u0AE1\\u0B05-\\u0B0C\\u0B0F\\u0B10\\u0B13-\\u0B28\\u0B2A-\\u0B30\\u0B32\\u0B33\\u0B35-\\u0B39\\u0B3D\\u0B5C\\u0B5D\\u0B5F-\\u0B61\\u0B71\\u0B83\\u0B85-\\u0B8A\\u0B8E-\\u0B90\\u0B92-\\u0B95\\u0B99\\u0B9A\\u0B9C\\u0B9E\\u0B9F\\u0BA3\\u0BA4\\u0BA8-\\u0BAA\\u0BAE-\\u0BB9\\u0BD0\\u0C05-\\u0C0C\\u0C0E-\\u0C10\\u0C12-\\u0C28\\u0C2A-\\u0C39\\u0C3D\\u0C58\\u0C59\\u0C60\\u0C61\\u0C85-\\u0C8C\\u0C8E-\\u0C90\\u0C92-\\u0CA8\\u0CAA-\\u0CB3\\u0CB5-\\u0CB9\\u0CBD\\u0CDE\\u0CE0\\u0CE1\\u0CF1\\u0CF2\\u0D05-\\u0D0C\\u0D0E-\\u0D10\\u0D12-\\u0D3A\\u0D3D\\u0D4E\\u0D60\\u0D61\\u0D7A-\\u0D7F\\u0D85-\\u0D96\\u0D9A-\\u0DB1\\u0DB3-\\u0DBB\\u0DBD\\u0DC0-\\u0DC6\\u0E01-\\u0E30\\u0E32\\u0E33\\u0E40-\\u0E46\\u0E81\\u0E82\\u0E84\\u0E87\\u0E88\\u0E8A\\u0E8D\\u0E94-\\u0E97\\u0E99-\\u0E9F\\u0EA1-\\u0EA3\\u0EA5\\u0EA7\\u0EAA\\u0EAB\\u0EAD-\\u0EB0\\u0EB2\\u0EB3\\u0EBD\\u0EC0-\\u0EC4\\u0EC6\\u0EDC-\\u0EDF\\u0F00\\u0F40-\\u0F47\\u0F49-\\u0F6C\\u0F88-\\u0F8C\\u1000-\\u102A\\u103F\\u1050-\\u1055\\u105A-\\u105D\\u1061\\u1065\\u1066\\u106E-\\u1070\\u1075-\\u1081\\u108E\\u10A0-\\u10C5\\u10C7\\u10CD\\u10D0-\\u10FA\\u10FC-\\u1248\\u124A-\\u124D\\u1250-\\u1256\\u1258\\u125A-\\u125D\\u1260-\\u1288\\u128A-\\u128D\\u1290-\\u12B0\\u12B2-\\u12B5\\u12B8-\\u12BE\\u12C0\\u12C2-\\u12C5\\u12C8-\\u12D6\\u12D8-\\u1310\\u1312-\\u1315\\u1318-\\u135A\\u1380-\\u138F\\u13A0-\\u13F4\\u1401-\\u166C\\u166F-\\u167F\\u1681-\\u169A\\u16A0-\\u16EA\\u16EE-\\u16F8\\u1700-\\u170C\\u170E-\\u1711\\u1720-\\u1731\\u1740-\\u1751\\u1760-\\u176C\\u176E-\\u1770\\u1780-\\u17B3\\u17D7\\u17DC\\u1820-\\u1877\\u1880-\\u18A8\\u18AA\\u18B0-\\u18F5\\u1900-\\u191E\\u1950-\\u196D\\u1970-\\u1974\\u1980-\\u19AB\\u19C1-\\u19C7\\u1A00-\\u1A16\\u1A20-\\u1A54\\u1AA7\\u1B05-\\u1B33\\u1B45-\\u1B4B\\u1B83-\\u1BA0\\u1BAE\\u1BAF\\u1BBA-\\u1BE5\\u1C00-\\u1C23\\u1C4D-\\u1C4F\\u1C5A-\\u1C7D\\u1CE9-\\u1CEC\\u1CEE-\\u1CF1\\u1CF5\\u1CF6\\u1D00-\\u1DBF\\u1E00-\\u1F15\\u1F18-\\u1F1D\\u1F20-\\u1F45\\u1F48-\\u1F4D\\u1F50-\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F-\\u1F7D\\u1F80-\\u1FB4\\u1FB6-\\u1FBC\\u1FBE\\u1FC2-\\u1FC4\\u1FC6-\\u1FCC\\u1FD0-\\u1FD3\\u1FD6-\\u1FDB\\u1FE0-\\u1FEC\\u1FF2-\\u1FF4\\u1FF6-\\u1FFC\\u2071\\u207F\\u2090-\\u209C\\u2102\\u2107\\u210A-\\u2113\\u2115\\u2119-\\u211D\\u2124\\u2126\\u2128\\u212A-\\u212D\\u212F-\\u2139\\u213C-\\u213F\\u2145-\\u2149\\u214E\\u2160-\\u2188\\u2C00-\\u2C2E\\u2C30-\\u2C5E\\u2C60-\\u2CE4\\u2CEB-\\u2CEE\\u2CF2\\u2CF3\\u2D00-\\u2D25\\u2D27\\u2D2D\\u2D30-\\u2D67\\u2D6F\\u2D80-\\u2D96\\u2DA0-\\u2DA6\\u2DA8-\\u2DAE\\u2DB0-\\u2DB6\\u2DB8-\\u2DBE\\u2DC0-\\u2DC6\\u2DC8-\\u2DCE\\u2DD0-\\u2DD6\\u2DD8-\\u2DDE\\u2E2F\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303C\\u3041-\\u3096\\u309D-\\u309F\\u30A1-\\u30FA\\u30FC-\\u30FF\\u3105-\\u312D\\u3131-\\u318E\\u31A0-\\u31BA\\u31F0-\\u31FF\\u3400-\\u4DB5\\u4E00-\\u9FCC\\uA000-\\uA48C\\uA4D0-\\uA4FD\\uA500-\\uA60C\\uA610-\\uA61F\\uA62A\\uA62B\\uA640-\\uA66E\\uA67F-\\uA69D\\uA6A0-\\uA6EF\\uA717-\\uA71F\\uA722-\\uA788\\uA78B-\\uA78E\\uA790-\\uA7AD\\uA7B0\\uA7B1\\uA7F7-\\uA801\\uA803-\\uA805\\uA807-\\uA80A\\uA80C-\\uA822\\uA840-\\uA873\\uA882-\\uA8B3\\uA8F2-\\uA8F7\\uA8FB\\uA90A-\\uA925\\uA930-\\uA946\\uA960-\\uA97C\\uA984-\\uA9B2\\uA9CF\\uA9E0-\\uA9E4\\uA9E6-\\uA9EF\\uA9FA-\\uA9FE\\uAA00-\\uAA28\\uAA40-\\uAA42\\uAA44-\\uAA4B\\uAA60-\\uAA76\\uAA7A\\uAA7E-\\uAAAF\\uAAB1\\uAAB5\\uAAB6\\uAAB9-\\uAABD\\uAAC0\\uAAC2\\uAADB-\\uAADD\\uAAE0-\\uAAEA\\uAAF2-\\uAAF4\\uAB01-\\uAB06\\uAB09-\\uAB0E\\uAB11-\\uAB16\\uAB20-\\uAB26\\uAB28-\\uAB2E\\uAB30-\\uAB5A\\uAB5C-\\uAB5F\\uAB64\\uAB65\\uABC0-\\uABE2\\uAC00-\\uD7A3\\uD7B0-\\uD7C6\\uD7CB-\\uD7FB\\uF900-\\uFA6D\\uFA70-\\uFAD9\\uFB00-\\uFB06\\uFB13-\\uFB17\\uFB1D\\uFB1F-\\uFB28\\uFB2A-\\uFB36\\uFB38-\\uFB3C\\uFB3E\\uFB40\\uFB41\\uFB43\\uFB44\\uFB46-\\uFBB1\\uFBD3-\\uFD3D\\uFD50-\\uFD8F\\uFD92-\\uFDC7\\uFDF0-\\uFDFB\\uFE70-\\uFE74\\uFE76-\\uFEFC\\uFF21-\\uFF3A\\uFF41-\\uFF5A\\uFF66-\\uFFBE\\uFFC2-\\uFFC7\\uFFCA-\\uFFCF\\uFFD2-\\uFFD7\\uFFDA-\\uFFDC]"),
-    digit: new RegExp("[\\u0030-\\u0039\\u0660-\\u0669\\u06F0-\\u06F9\\u07C0-\\u07C9\\u0966-\\u096F\\u09E6-\\u09EF\\u0A66-\\u0A6F\\u0AE6-\\u0AEF\\u0B66-\\u0B6F\\u0BE6-\\u0BEF\\u0C66-\\u0C6F\\u0CE6-\\u0CEF\\u0D66-\\u0D6F\\u0DE6-\\u0DEF\\u0E50-\\u0E59\\u0ED0-\\u0ED9\\u0F20-\\u0F29\\u1040-\\u1049\\u1090-\\u1099\\u17E0-\\u17E9\\u1810-\\u1819\\u1946-\\u194F\\u19D0-\\u19D9\\u1A80-\\u1A89\\u1A90-\\u1A99\\u1B50-\\u1B59\\u1BB0-\\u1BB9\\u1C40-\\u1C49\\u1C50-\\u1C59\\uA620-\\uA629\\uA8D0-\\uA8D9\\uA900-\\uA909\\uA9D0-\\uA9D9\\uA9F0-\\uA9F9\\uAA50-\\uAA59\\uABF0-\\uABF9\\uFF10-\\uFF19]"),
-    non_spacing_mark: new RegExp("[\\u0300-\\u036F\\u0483-\\u0487\\u0591-\\u05BD\\u05BF\\u05C1\\u05C2\\u05C4\\u05C5\\u05C7\\u0610-\\u061A\\u064B-\\u065E\\u0670\\u06D6-\\u06DC\\u06DF-\\u06E4\\u06E7\\u06E8\\u06EA-\\u06ED\\u0711\\u0730-\\u074A\\u07A6-\\u07B0\\u07EB-\\u07F3\\u0816-\\u0819\\u081B-\\u0823\\u0825-\\u0827\\u0829-\\u082D\\u0900-\\u0902\\u093C\\u0941-\\u0948\\u094D\\u0951-\\u0955\\u0962\\u0963\\u0981\\u09BC\\u09C1-\\u09C4\\u09CD\\u09E2\\u09E3\\u0A01\\u0A02\\u0A3C\\u0A41\\u0A42\\u0A47\\u0A48\\u0A4B-\\u0A4D\\u0A51\\u0A70\\u0A71\\u0A75\\u0A81\\u0A82\\u0ABC\\u0AC1-\\u0AC5\\u0AC7\\u0AC8\\u0ACD\\u0AE2\\u0AE3\\u0B01\\u0B3C\\u0B3F\\u0B41-\\u0B44\\u0B4D\\u0B56\\u0B62\\u0B63\\u0B82\\u0BC0\\u0BCD\\u0C3E-\\u0C40\\u0C46-\\u0C48\\u0C4A-\\u0C4D\\u0C55\\u0C56\\u0C62\\u0C63\\u0CBC\\u0CBF\\u0CC6\\u0CCC\\u0CCD\\u0CE2\\u0CE3\\u0D41-\\u0D44\\u0D4D\\u0D62\\u0D63\\u0DCA\\u0DD2-\\u0DD4\\u0DD6\\u0E31\\u0E34-\\u0E3A\\u0E47-\\u0E4E\\u0EB1\\u0EB4-\\u0EB9\\u0EBB\\u0EBC\\u0EC8-\\u0ECD\\u0F18\\u0F19\\u0F35\\u0F37\\u0F39\\u0F71-\\u0F7E\\u0F80-\\u0F84\\u0F86\\u0F87\\u0F90-\\u0F97\\u0F99-\\u0FBC\\u0FC6\\u102D-\\u1030\\u1032-\\u1037\\u1039\\u103A\\u103D\\u103E\\u1058\\u1059\\u105E-\\u1060\\u1071-\\u1074\\u1082\\u1085\\u1086\\u108D\\u109D\\u135F\\u1712-\\u1714\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17B7-\\u17BD\\u17C6\\u17C9-\\u17D3\\u17DD\\u180B-\\u180D\\u18A9\\u1920-\\u1922\\u1927\\u1928\\u1932\\u1939-\\u193B\\u1A17\\u1A18\\u1A56\\u1A58-\\u1A5E\\u1A60\\u1A62\\u1A65-\\u1A6C\\u1A73-\\u1A7C\\u1A7F\\u1B00-\\u1B03\\u1B34\\u1B36-\\u1B3A\\u1B3C\\u1B42\\u1B6B-\\u1B73\\u1B80\\u1B81\\u1BA2-\\u1BA5\\u1BA8\\u1BA9\\u1C2C-\\u1C33\\u1C36\\u1C37\\u1CD0-\\u1CD2\\u1CD4-\\u1CE0\\u1CE2-\\u1CE8\\u1CED\\u1DC0-\\u1DE6\\u1DFD-\\u1DFF\\u20D0-\\u20DC\\u20E1\\u20E5-\\u20F0\\u2CEF-\\u2CF1\\u2DE0-\\u2DFF\\u302A-\\u302F\\u3099\\u309A\\uA66F\\uA67C\\uA67D\\uA6F0\\uA6F1\\uA802\\uA806\\uA80B\\uA825\\uA826\\uA8C4\\uA8E0-\\uA8F1\\uA926-\\uA92D\\uA947-\\uA951\\uA980-\\uA982\\uA9B3\\uA9B6-\\uA9B9\\uA9BC\\uAA29-\\uAA2E\\uAA31\\uAA32\\uAA35\\uAA36\\uAA43\\uAA4C\\uAAB0\\uAAB2-\\uAAB4\\uAAB7\\uAAB8\\uAABE\\uAABF\\uAAC1\\uABE5\\uABE8\\uABED\\uFB1E\\uFE00-\\uFE0F\\uFE20-\\uFE26]"),
-    space_combining_mark: new RegExp("[\\u0903\\u093E-\\u0940\\u0949-\\u094C\\u094E\\u0982\\u0983\\u09BE-\\u09C0\\u09C7\\u09C8\\u09CB\\u09CC\\u09D7\\u0A03\\u0A3E-\\u0A40\\u0A83\\u0ABE-\\u0AC0\\u0AC9\\u0ACB\\u0ACC\\u0B02\\u0B03\\u0B3E\\u0B40\\u0B47\\u0B48\\u0B4B\\u0B4C\\u0B57\\u0BBE\\u0BBF\\u0BC1\\u0BC2\\u0BC6-\\u0BC8\\u0BCA-\\u0BCC\\u0BD7\\u0C01-\\u0C03\\u0C41-\\u0C44\\u0C82\\u0C83\\u0CBE\\u0CC0-\\u0CC4\\u0CC7\\u0CC8\\u0CCA\\u0CCB\\u0CD5\\u0CD6\\u0D02\\u0D03\\u0D3E-\\u0D40\\u0D46-\\u0D48\\u0D4A-\\u0D4C\\u0D57\\u0D82\\u0D83\\u0DCF-\\u0DD1\\u0DD8-\\u0DDF\\u0DF2\\u0DF3\\u0F3E\\u0F3F\\u0F7F\\u102B\\u102C\\u1031\\u1038\\u103B\\u103C\\u1056\\u1057\\u1062-\\u1064\\u1067-\\u106D\\u1083\\u1084\\u1087-\\u108C\\u108F\\u109A-\\u109C\\u17B6\\u17BE-\\u17C5\\u17C7\\u17C8\\u1923-\\u1926\\u1929-\\u192B\\u1930\\u1931\\u1933-\\u1938\\u19B0-\\u19C0\\u19C8\\u19C9\\u1A19-\\u1A1B\\u1A55\\u1A57\\u1A61\\u1A63\\u1A64\\u1A6D-\\u1A72\\u1B04\\u1B35\\u1B3B\\u1B3D-\\u1B41\\u1B43\\u1B44\\u1B82\\u1BA1\\u1BA6\\u1BA7\\u1BAA\\u1C24-\\u1C2B\\u1C34\\u1C35\\u1CE1\\u1CF2\\uA823\\uA824\\uA827\\uA880\\uA881\\uA8B4-\\uA8C3\\uA952\\uA953\\uA983\\uA9B4\\uA9B5\\uA9BA\\uA9BB\\uA9BD-\\uA9C0\\uAA2F\\uAA30\\uAA33\\uAA34\\uAA4D\\uAA7B\\uABE3\\uABE4\\uABE6\\uABE7\\uABE9\\uABEA\\uABEC]"),
-    connector_punctuation: new RegExp("[\\u005F\\u203F\\u2040\\u2054\\uFE33\\uFE34\\uFE4D-\\uFE4F\\uFF3F]")
-};
-
-function is_letter(code) {
-    return (code >= 97 && code <= 122)
-        || (code >= 65 && code <= 90)
-        || (code >= 0xaa && UNICODE.letter.test(String.fromCharCode(code)));
-};
-
-function is_digit(code) {
-    return code >= 48 && code <= 57;
-};
-
-function is_alphanumeric_char(code) {
-    return is_digit(code) || is_letter(code);
-};
-
-function is_unicode_digit(code) {
-    return UNICODE.digit.test(String.fromCharCode(code));
-}
-
-function is_unicode_combining_mark(ch) {
-    return UNICODE.non_spacing_mark.test(ch) || UNICODE.space_combining_mark.test(ch);
-};
-
-function is_unicode_connector_punctuation(ch) {
-    return UNICODE.connector_punctuation.test(ch);
-};
-
-function is_identifier(name) {
-    return !RESERVED_WORDS(name) && /^[a-z_$][a-z0-9_$]*$/i.test(name);
-};
-
-function is_identifier_start(code) {
-    return code == 36 || code == 95 || is_letter(code);
-};
-
-function is_identifier_char(ch) {
-    var code = ch.charCodeAt(0);
-    return is_identifier_start(code)
-        || is_digit(code)
-        || code == 8204 // \u200c: zero-width non-joiner <ZWNJ>
-        || code == 8205 // \u200d: zero-width joiner <ZWJ> (in my ECMA-262 PDF, this is also 200c)
-        || is_unicode_combining_mark(ch)
-        || is_unicode_connector_punctuation(ch)
-        || is_unicode_digit(code)
-    ;
-};
-
-function is_identifier_string(str){
-    return /^[a-z_$][a-z0-9_$]*$/i.test(str);
-};
-
-function parse_js_number(num) {
-    if (RE_HEX_NUMBER.test(num)) {
-        return parseInt(num.substr(2), 16);
-    } else if (RE_OCT_NUMBER.test(num)) {
-        return parseInt(num.substr(1), 8);
-    } else if (RE_DEC_NUMBER.test(num)) {
-        return parseFloat(num);
-    }
-};
-
-function JS_Parse_Error(message, filename, line, col, pos) {
-    this.message = message;
-    this.filename = filename;
-    this.line = line;
-    this.col = col;
-    this.pos = pos;
-    this.stack = new Error().stack;
-};
-
-JS_Parse_Error.prototype.toString = function() {
-    return this.message + " (line: " + this.line + ", col: " + this.col + ", pos: " + this.pos + ")" + "\n\n" + this.stack;
-};
-
-function js_error(message, filename, line, col, pos) {
-    throw new JS_Parse_Error(message, filename, line, col, pos);
-};
-
-function is_token(token, type, val) {
-    return token.type == type && (val == null || token.value == val);
-};
-
-var EX_EOF = {};
-
-function tokenizer($TEXT, filename, html5_comments) {
-
-    var S = {
-        text            : $TEXT.replace(/\uFEFF/g, ''),
-        filename        : filename,
-        pos             : 0,
-        tokpos          : 0,
-        line            : 1,
-        tokline         : 0,
-        col             : 0,
-        tokcol          : 0,
-        newline_before  : false,
-        regex_allowed   : false,
-        comments_before : []
-    };
-
-    function peek() { return S.text.charAt(S.pos); };
-
-    function next(signal_eof, in_string) {
-        var ch = S.text.charAt(S.pos++);
-        if (signal_eof && !ch)
-            throw EX_EOF;
-        if ("\r\n\u2028\u2029".indexOf(ch) >= 0) {
-            S.newline_before = S.newline_before || !in_string;
-            ++S.line;
-            S.col = 0;
-            if (!in_string && ch == "\r" && peek() == "\n") {
-                // treat a \r\n sequence as a single \n
-                ++S.pos;
-                ch = "\n";
-            }
-        } else {
-            ++S.col;
-        }
-        return ch;
-    };
-
-    function forward(i) {
-        while (i-- > 0) next();
-    };
-
-    function looking_at(str) {
-        return S.text.substr(S.pos, str.length) == str;
-    };
-
-    function find(what, signal_eof) {
-        var pos = S.text.indexOf(what, S.pos);
-        if (signal_eof && pos == -1) throw EX_EOF;
-        return pos;
-    };
-
-    function start_token() {
-        S.tokline = S.line;
-        S.tokcol = S.col;
-        S.tokpos = S.pos;
-    };
-
-    var prev_was_dot = false;
-    function token(type, value, is_comment) {
-        S.regex_allowed = ((type == "operator" && !UNARY_POSTFIX(value)) ||
-                           (type == "keyword" && KEYWORDS_BEFORE_EXPRESSION(value)) ||
-                           (type == "punc" && PUNC_BEFORE_EXPRESSION(value)));
-        prev_was_dot = (type == "punc" && value == ".");
-        var ret = {
-            type    : type,
-            value   : value,
-            line    : S.tokline,
-            col     : S.tokcol,
-            pos     : S.tokpos,
-            endline : S.line,
-            endcol  : S.col,
-            endpos  : S.pos,
-            nlb     : S.newline_before,
-            file    : filename
-        };
-        if (!is_comment) {
-            ret.comments_before = S.comments_before;
-            S.comments_before = [];
-            // make note of any newlines in the comments that came before
-            for (var i = 0, len = ret.comments_before.length; i < len; i++) {
-                ret.nlb = ret.nlb || ret.comments_before[i].nlb;
-            }
-        }
-        S.newline_before = false;
-        return new AST_Token(ret);
-    };
-
-    function skip_whitespace() {
-        var ch;
-        while (WHITESPACE_CHARS(ch = peek()) || ch == "\u2028" || ch == "\u2029")
-            next();
-    };
-
-    function read_while(pred) {
-        var ret = "", ch, i = 0;
-        while ((ch = peek()) && pred(ch, i++))
-            ret += next();
-        return ret;
-    };
-
-    function parse_error(err) {
-        js_error(err, filename, S.tokline, S.tokcol, S.tokpos);
-    };
-
-    function read_num(prefix) {
-        var has_e = false, after_e = false, has_x = false, has_dot = prefix == ".";
-        var num = read_while(function(ch, i){
-            var code = ch.charCodeAt(0);
-            switch (code) {
-              case 120: case 88: // xX
-                return has_x ? false : (has_x = true);
-              case 101: case 69: // eE
-                return has_x ? true : has_e ? false : (has_e = after_e = true);
-              case 45: // -
-                return after_e || (i == 0 && !prefix);
-              case 43: // +
-                return after_e;
-              case (after_e = false, 46): // .
-                return (!has_dot && !has_x && !has_e) ? (has_dot = true) : false;
-            }
-            return is_alphanumeric_char(code);
-        });
-        if (prefix) num = prefix + num;
-        var valid = parse_js_number(num);
-        if (!isNaN(valid)) {
-            return token("num", valid);
-        } else {
-            parse_error("Invalid syntax: " + num);
-        }
-    };
-
-    function read_escaped_char(in_string) {
-        var ch = next(true, in_string);
-        switch (ch.charCodeAt(0)) {
-          case 110 : return "\n";
-          case 114 : return "\r";
-          case 116 : return "\t";
-          case 98  : return "\b";
-          case 118 : return "\u000b"; // \v
-          case 102 : return "\f";
-          case 48  : return "\0";
-          case 120 : return String.fromCharCode(hex_bytes(2)); // \x
-          case 117 : return String.fromCharCode(hex_bytes(4)); // \u
-          case 10  : return ""; // newline
-          default  : return ch;
-        }
-    };
-
-    function hex_bytes(n) {
-        var num = 0;
-        for (; n > 0; --n) {
-            var digit = parseInt(next(true), 16);
-            if (isNaN(digit))
-                parse_error("Invalid hex-character pattern in string");
-            num = (num << 4) | digit;
-        }
-        return num;
-    };
-
-    var read_string = with_eof_error("Unterminated string constant", function(quote_char){
-        var quote = next(), ret = "";
-        for (;;) {
-            var ch = next(true);
-            if (ch == "\\") {
-                // read OctalEscapeSequence (XXX: deprecated if "strict mode")
-                // https://github.com/mishoo/UglifyJS/issues/178
-                var octal_len = 0, first = null;
-                ch = read_while(function(ch){
-                    if (ch >= "0" && ch <= "7") {
-                        if (!first) {
-                            first = ch;
-                            return ++octal_len;
-                        }
-                        else if (first <= "3" && octal_len <= 2) return ++octal_len;
-                        else if (first >= "4" && octal_len <= 1) return ++octal_len;
-                    }
-                    return false;
-                });
-                if (octal_len > 0) ch = String.fromCharCode(parseInt(ch, 8));
-                else ch = read_escaped_char(true);
-            }
-            else if (ch == quote) break;
-            ret += ch;
-        }
-        var tok = token("string", ret);
-        tok.quote = quote_char;
-        return tok;
-    });
-
-    function skip_line_comment(type) {
-        var regex_allowed = S.regex_allowed;
-        var i = find("\n"), ret;
-        if (i == -1) {
-            ret = S.text.substr(S.pos);
-            S.pos = S.text.length;
-        } else {
-            ret = S.text.substring(S.pos, i);
-            S.pos = i;
-        }
-        S.col = S.tokcol + (S.pos - S.tokpos);
-        S.comments_before.push(token(type, ret, true));
-        S.regex_allowed = regex_allowed;
-        return next_token();
-    };
-
-    var skip_multiline_comment = with_eof_error("Unterminated multiline comment", function(){
-        var regex_allowed = S.regex_allowed;
-        var i = find("*/", true);
-        var text = S.text.substring(S.pos, i);
-        var a = text.split("\n"), n = a.length;
-        // update stream position
-        S.pos = i + 2;
-        S.line += n - 1;
-        if (n > 1) S.col = a[n - 1].length;
-        else S.col += a[n - 1].length;
-        S.col += 2;
-        var nlb = S.newline_before = S.newline_before || text.indexOf("\n") >= 0;
-        S.comments_before.push(token("comment2", text, true));
-        S.regex_allowed = regex_allowed;
-        S.newline_before = nlb;
-        return next_token();
-    });
-
-    function read_name() {
-        var backslash = false, name = "", ch, escaped = false, hex;
-        while ((ch = peek()) != null) {
-            if (!backslash) {
-                if (ch == "\\") escaped = backslash = true, next();
-                else if (is_identifier_char(ch)) name += next();
-                else break;
-            }
-            else {
-                if (ch != "u") parse_error("Expecting UnicodeEscapeSequence -- uXXXX");
-                ch = read_escaped_char();
-                if (!is_identifier_char(ch)) parse_error("Unicode char: " + ch.charCodeAt(0) + " is not valid in identifier");
-                name += ch;
-                backslash = false;
-            }
-        }
-        if (KEYWORDS(name) && escaped) {
-            hex = name.charCodeAt(0).toString(16).toUpperCase();
-            name = "\\u" + "0000".substr(hex.length) + hex + name.slice(1);
-        }
-        return name;
-    };
-
-    var read_regexp = with_eof_error("Unterminated regular expression", function(regexp){
-        var prev_backslash = false, ch, in_class = false;
-        while ((ch = next(true))) if (prev_backslash) {
-            regexp += "\\" + ch;
-            prev_backslash = false;
-        } else if (ch == "[") {
-            in_class = true;
-            regexp += ch;
-        } else if (ch == "]" && in_class) {
-            in_class = false;
-            regexp += ch;
-        } else if (ch == "/" && !in_class) {
-            break;
-        } else if (ch == "\\") {
-            prev_backslash = true;
-        } else {
-            regexp += ch;
-        }
-        var mods = read_name();
-        return token("regexp", new RegExp(regexp, mods));
-    });
-
-    function read_operator(prefix) {
-        function grow(op) {
-            if (!peek()) return op;
-            var bigger = op + peek();
-            if (OPERATORS(bigger)) {
-                next();
-                return grow(bigger);
-            } else {
-                return op;
-            }
-        };
-        return token("operator", grow(prefix || next()));
-    };
-
-    function handle_slash() {
-        next();
-        switch (peek()) {
-          case "/":
-            next();
-            return skip_line_comment("comment1");
-          case "*":
-            next();
-            return skip_multiline_comment();
-        }
-        return S.regex_allowed ? read_regexp("") : read_operator("/");
-    };
-
-    function handle_dot() {
-        next();
-        return is_digit(peek().charCodeAt(0))
-            ? read_num(".")
-            : token("punc", ".");
-    };
-
-    function read_word() {
-        var word = read_name();
-        if (prev_was_dot) return token("name", word);
-        return KEYWORDS_ATOM(word) ? token("atom", word)
-            : !KEYWORDS(word) ? token("name", word)
-            : OPERATORS(word) ? token("operator", word)
-            : token("keyword", word);
-    };
-
-    function with_eof_error(eof_error, cont) {
-        return function(x) {
-            try {
-                return cont(x);
-            } catch(ex) {
-                if (ex === EX_EOF) parse_error(eof_error);
-                else throw ex;
-            }
-        };
-    };
-
-    function next_token(force_regexp) {
-        if (force_regexp != null)
-            return read_regexp(force_regexp);
-        skip_whitespace();
-        start_token();
-        if (html5_comments) {
-            if (looking_at("<!--")) {
-                forward(4);
-                return skip_line_comment("comment3");
-            }
-            if (looking_at("-->") && S.newline_before) {
-                forward(3);
-                return skip_line_comment("comment4");
-            }
-        }
-        var ch = peek();
-        if (!ch) return token("eof");
-        var code = ch.charCodeAt(0);
-        switch (code) {
-          case 34: case 39: return read_string(ch);
-          case 46: return handle_dot();
-          case 47: return handle_slash();
-        }
-        if (is_digit(code)) return read_num();
-        if (PUNC_CHARS(ch)) return token("punc", next());
-        if (OPERATOR_CHARS(ch)) return read_operator();
-        if (code == 92 || is_identifier_start(code)) return read_word();
-        parse_error("Unexpected character '" + ch + "'");
-    };
-
-    next_token.context = function(nc) {
-        if (nc) S = nc;
-        return S;
-    };
-
-    return next_token;
-
-};
-
-/* -----[ Parser (constants) ]----- */
-
-var UNARY_PREFIX = makePredicate([
-    "typeof",
-    "void",
-    "delete",
-    "--",
-    "++",
-    "!",
-    "~",
-    "-",
-    "+"
-]);
-
-var UNARY_POSTFIX = makePredicate([ "--", "++" ]);
-
-var ASSIGNMENT = makePredicate([ "=", "+=", "-=", "/=", "*=", "%=", ">>=", "<<=", ">>>=", "|=", "^=", "&=" ]);
-
-var PRECEDENCE = (function(a, ret){
-    for (var i = 0; i < a.length; ++i) {
-        var b = a[i];
-        for (var j = 0; j < b.length; ++j) {
-            ret[b[j]] = i + 1;
-        }
-    }
-    return ret;
-})(
-    [
-        ["||"],
-        ["&&"],
-        ["|"],
-        ["^"],
-        ["&"],
-        ["==", "===", "!=", "!=="],
-        ["<", ">", "<=", ">=", "in", "instanceof"],
-        [">>", "<<", ">>>"],
-        ["+", "-"],
-        ["*", "/", "%"]
-    ],
-    {}
-);
-
-var STATEMENTS_WITH_LABELS = array_to_hash([ "for", "do", "while", "switch" ]);
-
-var ATOMIC_START_TOKEN = array_to_hash([ "atom", "num", "string", "regexp", "name" ]);
-
-/* -----[ Parser ]----- */
-
-function parse($TEXT, options) {
-
-    options = defaults(options, {
-        strict         : false,
-        filename       : null,
-        toplevel       : null,
-        expression     : false,
-        html5_comments : true,
-        bare_returns   : false,
-    });
-
-    var S = {
-        input         : (typeof $TEXT == "string"
-                         ? tokenizer($TEXT, options.filename,
-                                     options.html5_comments)
-                         : $TEXT),
-        token         : null,
-        prev          : null,
-        peeked        : null,
-        in_function   : 0,
-        in_directives : true,
-        in_loop       : 0,
-        labels        : []
-    };
-
-    S.token = next();
-
-    function is(type, value) {
-        return is_token(S.token, type, value);
-    };
-
-    function peek() { return S.peeked || (S.peeked = S.input()); };
-
-    function next() {
-        S.prev = S.token;
-        if (S.peeked) {
-            S.token = S.peeked;
-            S.peeked = null;
-        } else {
-            S.token = S.input();
-        }
-        S.in_directives = S.in_directives && (
-            S.token.type == "string" || is("punc", ";")
-        );
-        return S.token;
-    };
-
-    function prev() {
-        return S.prev;
-    };
-
-    function croak(msg, line, col, pos) {
-        var ctx = S.input.context();
-        js_error(msg,
-                 ctx.filename,
-                 line != null ? line : ctx.tokline,
-                 col != null ? col : ctx.tokcol,
-                 pos != null ? pos : ctx.tokpos);
-    };
-
-    function token_error(token, msg) {
-        croak(msg, token.line, token.col);
-    };
-
-    function unexpected(token) {
-        if (token == null)
-            token = S.token;
-        token_error(token, "Unexpected token: " + token.type + " (" + token.value + ")");
-    };
-
-    function expect_token(type, val) {
-        if (is(type, val)) {
-            return next();
-        }
-        token_error(S.token, "Unexpected token " + S.token.type + " «" + S.token.value + "»" + ", expected " + type + " «" + val + "»");
-    };
-
-    function expect(punc) { return expect_token("punc", punc); };
-
-    function can_insert_semicolon() {
-        return !options.strict && (
-            S.token.nlb || is("eof") || is("punc", "}")
-        );
-    };
-
-    function semicolon() {
-        if (is("punc", ";")) next();
-        else if (!can_insert_semicolon()) unexpected();
-    };
-
-    function parenthesised() {
-        expect("(");
-        var exp = expression(true);
-        expect(")");
-        return exp;
-    };
-
-    function embed_tokens(parser) {
-        return function() {
-            var start = S.token;
-            var expr = parser();
-            var end = prev();
-            expr.start = start;
-            expr.end = end;
-            return expr;
-        };
-    };
-
-    function handle_regexp() {
-        if (is("operator", "/") || is("operator", "/=")) {
-            S.peeked = null;
-            S.token = S.input(S.token.value.substr(1)); // force regexp
-        }
-    };
-
-    var statement = embed_tokens(function() {
-        var tmp;
-        handle_regexp();
-        switch (S.token.type) {
-          case "string":
-            var dir = S.in_directives, stat = simple_statement();
-            // XXXv2: decide how to fix directives
-            if (dir && stat.body instanceof AST_String && !is("punc", ",")) {
-                return new AST_Directive({
-                    start : stat.body.start,
-                    end   : stat.body.end,
-                    quote : stat.body.quote,
-                    value : stat.body.value,
-                });
-            }
-            return stat;
-          case "num":
-          case "regexp":
-          case "operator":
-          case "atom":
-            return simple_statement();
-
-          case "name":
-            return is_token(peek(), "punc", ":")
-                ? labeled_statement()
-                : simple_statement();
-
-          case "punc":
-            switch (S.token.value) {
-              case "{":
-                return new AST_BlockStatement({
-                    start : S.token,
-                    body  : block_(),
-                    end   : prev()
-                });
-              case "[":
-              case "(":
-                return simple_statement();
-              case ";":
-                next();
-                return new AST_EmptyStatement();
-              default:
-                unexpected();
-            }
-
-          case "keyword":
-            switch (tmp = S.token.value, next(), tmp) {
-              case "break":
-                return break_cont(AST_Break);
-
-              case "continue":
-                return break_cont(AST_Continue);
-
-              case "debugger":
-                semicolon();
-                return new AST_Debugger();
-
-              case "do":
-                return new AST_Do({
-                    body      : in_loop(statement),
-                    condition : (expect_token("keyword", "while"), tmp = parenthesised(), semicolon(), tmp)
-                });
-
-              case "while":
-                return new AST_While({
-                    condition : parenthesised(),
-                    body      : in_loop(statement)
-                });
-
-              case "for":
-                return for_();
-
-              case "function":
-                return function_(AST_Defun);
-
-              case "if":
-                return if_();
-
-              case "return":
-                if (S.in_function == 0 && !options.bare_returns)
-                    croak("'return' outside of function");
-                return new AST_Return({
-                    value: ( is("punc", ";")
-                             ? (next(), null)
-                             : can_insert_semicolon()
-                             ? null
-                             : (tmp = expression(true), semicolon(), tmp) )
-                });
-
-              case "switch":
-                return new AST_Switch({
-                    expression : parenthesised(),
-                    body       : in_loop(switch_body_)
-                });
-
-              case "throw":
-                if (S.token.nlb)
-                    croak("Illegal newline after 'throw'");
-                return new AST_Throw({
-                    value: (tmp = expression(true), semicolon(), tmp)
-                });
-
-              case "try":
-                return try_();
-
-              case "var":
-                return tmp = var_(), semicolon(), tmp;
-
-              case "const":
-                return tmp = const_(), semicolon(), tmp;
-
-              case "with":
-                return new AST_With({
-                    expression : parenthesised(),
-                    body       : statement()
-                });
-
-              default:
-                unexpected();
-            }
-        }
-    });
-
-    function labeled_statement() {
-        var label = as_symbol(AST_Label);
-        if (find_if(function(l){ return l.name == label.name }, S.labels)) {
-            // ECMA-262, 12.12: An ECMAScript program is considered
-            // syntactically incorrect if it contains a
-            // LabelledStatement that is enclosed by a
-            // LabelledStatement with the same Identifier as label.
-            croak("Label " + label.name + " defined twice");
-        }
-        expect(":");
-        S.labels.push(label);
-        var stat = statement();
-        S.labels.pop();
-        if (!(stat instanceof AST_IterationStatement)) {
-            // check for `continue` that refers to this label.
-            // those should be reported as syntax errors.
-            // https://github.com/mishoo/UglifyJS2/issues/287
-            label.references.forEach(function(ref){
-                if (ref instanceof AST_Continue) {
-                    ref = ref.label.start;
-                    croak("Continue label `" + label.name + "` refers to non-IterationStatement.",
-                          ref.line, ref.col, ref.pos);
-                }
-            });
-        }
-        return new AST_LabeledStatement({ body: stat, label: label });
-    };
-
-    function simple_statement(tmp) {
-        return new AST_SimpleStatement({ body: (tmp = expression(true), semicolon(), tmp) });
-    };
-
-    function break_cont(type) {
-        var label = null, ldef;
-        if (!can_insert_semicolon()) {
-            label = as_symbol(AST_LabelRef, true);
-        }
-        if (label != null) {
-            ldef = find_if(function(l){ return l.name == label.name }, S.labels);
-            if (!ldef)
-                croak("Undefined label " + label.name);
-            label.thedef = ldef;
-        }
-        else if (S.in_loop == 0)
-            croak(type.TYPE + " not inside a loop or switch");
-        semicolon();
-        var stat = new type({ label: label });
-        if (ldef) ldef.references.push(stat);
-        return stat;
-    };
-
-    function for_() {
-        expect("(");
-        var init = null;
-        if (!is("punc", ";")) {
-            init = is("keyword", "var")
-                ? (next(), var_(true))
-                : expression(true, true);
-            if (is("operator", "in")) {
-                if (init instanceof AST_Var && init.definitions.length > 1)
-                    croak("Only one variable declaration allowed in for..in loop");
-                next();
-                return for_in(init);
-            }
-        }
-        return regular_for(init);
-    };
-
-    function regular_for(init) {
-        expect(";");
-        var test = is("punc", ";") ? null : expression(true);
-        expect(";");
-        var step = is("punc", ")") ? null : expression(true);
-        expect(")");
-        return new AST_For({
-            init      : init,
-            condition : test,
-            step      : step,
-            body      : in_loop(statement)
-        });
-    };
-
-    function for_in(init) {
-        var lhs = init instanceof AST_Var ? init.definitions[0].name : null;
-        var obj = expression(true);
-        expect(")");
-        return new AST_ForIn({
-            init   : init,
-            name   : lhs,
-            object : obj,
-            body   : in_loop(statement)
-        });
-    };
-
-    var function_ = function(ctor) {
-        var in_statement = ctor === AST_Defun;
-        var name = is("name") ? as_symbol(in_statement ? AST_SymbolDefun : AST_SymbolLambda) : null;
-        if (in_statement && !name)
-            unexpected();
-        expect("(");
-        return new ctor({
-            name: name,
-            argnames: (function(first, a){
-                while (!is("punc", ")")) {
-                    if (first) first = false; else expect(",");
-                    a.push(as_symbol(AST_SymbolFunarg));
-                }
-                next();
-                return a;
-            })(true, []),
-            body: (function(loop, labels){
-                ++S.in_function;
-                S.in_directives = true;
-                S.in_loop = 0;
-                S.labels = [];
-                var a = block_();
-                --S.in_function;
-                S.in_loop = loop;
-                S.labels = labels;
-                return a;
-            })(S.in_loop, S.labels)
-        });
-    };
-
-    function if_() {
-        var cond = parenthesised(), body = statement(), belse = null;
-        if (is("keyword", "else")) {
-            next();
-            belse = statement();
-        }
-        return new AST_If({
-            condition   : cond,
-            body        : body,
-            alternative : belse
-        });
-    };
-
-    function block_() {
-        expect("{");
-        var a = [];
-        while (!is("punc", "}")) {
-            if (is("eof")) unexpected();
-            a.push(statement());
-        }
-        next();
-        return a;
-    };
-
-    function switch_body_() {
-        expect("{");
-        var a = [], cur = null, branch = null, tmp;
-        while (!is("punc", "}")) {
-            if (is("eof")) unexpected();
-            if (is("keyword", "case")) {
-                if (branch) branch.end = prev();
-                cur = [];
-                branch = new AST_Case({
-                    start      : (tmp = S.token, next(), tmp),
-                    expression : expression(true),
-                    body       : cur
-                });
-                a.push(branch);
-                expect(":");
-            }
-            else if (is("keyword", "default")) {
-                if (branch) branch.end = prev();
-                cur = [];
-                branch = new AST_Default({
-                    start : (tmp = S.token, next(), expect(":"), tmp),
-                    body  : cur
-                });
-                a.push(branch);
-            }
-            else {
-                if (!cur) unexpected();
-                cur.push(statement());
-            }
-        }
-        if (branch) branch.end = prev();
-        next();
-        return a;
-    };
-
-    function try_() {
-        var body = block_(), bcatch = null, bfinally = null;
-        if (is("keyword", "catch")) {
-            var start = S.token;
-            next();
-            expect("(");
-            var name = as_symbol(AST_SymbolCatch);
-            expect(")");
-            bcatch = new AST_Catch({
-                start   : start,
-                argname : name,
-                body    : block_(),
-                end     : prev()
-            });
-        }
-        if (is("keyword", "finally")) {
-            var start = S.token;
-            next();
-            bfinally = new AST_Finally({
-                start : start,
-                body  : block_(),
-                end   : prev()
-            });
-        }
-        if (!bcatch && !bfinally)
-            croak("Missing catch/finally blocks");
-        return new AST_Try({
-            body     : body,
-            bcatch   : bcatch,
-            bfinally : bfinally
-        });
-    };
-
-    function vardefs(no_in, in_const) {
-        var a = [];
-        for (;;) {
-            a.push(new AST_VarDef({
-                start : S.token,
-                name  : as_symbol(in_const ? AST_SymbolConst : AST_SymbolVar),
-                value : is("operator", "=") ? (next(), expression(false, no_in)) : null,
-                end   : prev()
-            }));
-            if (!is("punc", ","))
-                break;
-            next();
-        }
-        return a;
-    };
-
-    var var_ = function(no_in) {
-        return new AST_Var({
-            start       : prev(),
-            definitions : vardefs(no_in, false),
-            end         : prev()
-        });
-    };
-
-    var const_ = function() {
-        return new AST_Const({
-            start       : prev(),
-            definitions : vardefs(false, true),
-            end         : prev()
-        });
-    };
-
-    var new_ = function() {
-        var start = S.token;
-        expect_token("operator", "new");
-        var newexp = expr_atom(false), args;
-        if (is("punc", "(")) {
-            next();
-            args = expr_list(")");
-        } else {
-            args = [];
-        }
-        return subscripts(new AST_New({
-            start      : start,
-            expression : newexp,
-            args       : args,
-            end        : prev()
-        }), true);
-    };
-
-    function as_atom_node() {
-        var tok = S.token, ret;
-        switch (tok.type) {
-          case "name":
-          case "keyword":
-            ret = _make_symbol(AST_SymbolRef);
-            break;
-          case "num":
-            ret = new AST_Number({ start: tok, end: tok, value: tok.value });
-            break;
-          case "string":
-            ret = new AST_String({
-                start : tok,
-                end   : tok,
-                value : tok.value,
-                quote : tok.quote
-            });
-            break;
-          case "regexp":
-            ret = new AST_RegExp({ start: tok, end: tok, value: tok.value });
-            break;
-          case "atom":
-            switch (tok.value) {
-              case "false":
-                ret = new AST_False({ start: tok, end: tok });
-                break;
-              case "true":
-                ret = new AST_True({ start: tok, end: tok });
-                break;
-              case "null":
-                ret = new AST_Null({ start: tok, end: tok });
-                break;
-            }
-            break;
-        }
-        next();
-        return ret;
-    };
-
-    var expr_atom = function(allow_calls) {
-        if (is("operator", "new")) {
-            return new_();
-        }
-        var start = S.token;
-        if (is("punc")) {
-            switch (start.value) {
-              case "(":
-                next();
-                var ex = expression(true);
-                ex.start = start;
-                ex.end = S.token;
-                expect(")");
-                return subscripts(ex, allow_calls);
-              case "[":
-                return subscripts(array_(), allow_calls);
-              case "{":
-                return subscripts(object_(), allow_calls);
-            }
-            unexpected();
-        }
-        if (is("keyword", "function")) {
-            next();
-            var func = function_(AST_Function);
-            func.start = start;
-            func.end = prev();
-            return subscripts(func, allow_calls);
-        }
-        if (ATOMIC_START_TOKEN[S.token.type]) {
-            return subscripts(as_atom_node(), allow_calls);
-        }
-        unexpected();
-    };
-
-    function expr_list(closing, allow_trailing_comma, allow_empty) {
-        var first = true, a = [];
-        while (!is("punc", closing)) {
-            if (first) first = false; else expect(",");
-            if (allow_trailing_comma && is("punc", closing)) break;
-            if (is("punc", ",") && allow_empty) {
-                a.push(new AST_Hole({ start: S.token, end: S.token }));
-            } else {
-                a.push(expression(false));
-            }
-        }
-        next();
-        return a;
-    };
-
-    var array_ = embed_tokens(function() {
-        expect("[");
-        return new AST_Array({
-            elements: expr_list("]", !options.strict, true)
-        });
-    });
-
-    var object_ = embed_tokens(function() {
-        expect("{");
-        var first = true, a = [];
-        while (!is("punc", "}")) {
-            if (first) first = false; else expect(",");
-            if (!options.strict && is("punc", "}"))
-                // allow trailing comma
-                break;
-            var start = S.token;
-            var type = start.type;
-            var name = as_property_name();
-            if (type == "name" && !is("punc", ":")) {
-                if (name == "get") {
-                    a.push(new AST_ObjectGetter({
-                        start : start,
-                        key   : as_atom_node(),
-                        value : function_(AST_Accessor),
-                        end   : prev()
-                    }));
-                    continue;
-                }
-                if (name == "set") {
-                    a.push(new AST_ObjectSetter({
-                        start : start,
-                        key   : as_atom_node(),
-                        value : function_(AST_Accessor),
-                        end   : prev()
-                    }));
-                    continue;
-                }
-            }
-            expect(":");
-            a.push(new AST_ObjectKeyVal({
-                start : start,
-                quote : start.quote,
-                key   : name,
-                value : expression(false),
-                end   : prev()
-            }));
-        }
-        next();
-        return new AST_Object({ properties: a });
-    });
-
-    function as_property_name() {
-        var tmp = S.token;
-        next();
-        switch (tmp.type) {
-          case "num":
-          case "string":
-          case "name":
-          case "operator":
-          case "keyword":
-          case "atom":
-            return tmp.value;
-          default:
-            unexpected();
-        }
-    };
-
-    function as_name() {
-        var tmp = S.token;
-        next();
-        switch (tmp.type) {
-          case "name":
-          case "operator":
-          case "keyword":
-          case "atom":
-            return tmp.value;
-          default:
-            unexpected();
-        }
-    };
-
-    function _make_symbol(type) {
-        var name = S.token.value;
-        return new (name == "this" ? AST_This : type)({
-            name  : String(name),
-            start : S.token,
-            end   : S.token
-        });
-    };
-
-    function as_symbol(type, noerror) {
-        if (!is("name")) {
-            if (!noerror) croak("Name expected");
-            return null;
-        }
-        var sym = _make_symbol(type);
-        next();
-        return sym;
-    };
-
-    var subscripts = function(expr, allow_calls) {
-        var start = expr.start;
-        if (is("punc", ".")) {
-            next();
-            return subscripts(new AST_Dot({
-                start      : start,
-                expression : expr,
-                property   : as_name(),
-                end        : prev()
-            }), allow_calls);
-        }
-        if (is("punc", "[")) {
-            next();
-            var prop = expression(true);
-            expect("]");
-            return subscripts(new AST_Sub({
-                start      : start,
-                expression : expr,
-                property   : prop,
-                end        : prev()
-            }), allow_calls);
-        }
-        if (allow_calls && is("punc", "(")) {
-            next();
-            return subscripts(new AST_Call({
-                start      : start,
-                expression : expr,
-                args       : expr_list(")"),
-                end        : prev()
-            }), true);
-        }
-        return expr;
-    };
-
-    var maybe_unary = function(allow_calls) {
-        var start = S.token;
-        if (is("operator") && UNARY_PREFIX(start.value)) {
-            next();
-            handle_regexp();
-            var ex = make_unary(AST_UnaryPrefix, start.value, maybe_unary(allow_calls));
-            ex.start = start;
-            ex.end = prev();
-            return ex;
-        }
-        var val = expr_atom(allow_calls);
-        while (is("operator") && UNARY_POSTFIX(S.token.value) && !S.token.nlb) {
-            val = make_unary(AST_UnaryPostfix, S.token.value, val);
-            val.start = start;
-            val.end = S.token;
-            next();
-        }
-        return val;
-    };
-
-    function make_unary(ctor, op, expr) {
-        if ((op == "++" || op == "--") && !is_assignable(expr))
-            croak("Invalid use of " + op + " operator");
-        return new ctor({ operator: op, expression: expr });
-    };
-
-    var expr_op = function(left, min_prec, no_in) {
-        var op = is("operator") ? S.token.value : null;
-        if (op == "in" && no_in) op = null;
-        var prec = op != null ? PRECEDENCE[op] : null;
-        if (prec != null && prec > min_prec) {
-            next();
-            var right = expr_op(maybe_unary(true), prec, no_in);
-            return expr_op(new AST_Binary({
-                start    : left.start,
-                left     : left,
-                operator : op,
-                right    : right,
-                end      : right.end
-            }), min_prec, no_in);
-        }
-        return left;
-    };
-
-    function expr_ops(no_in) {
-        return expr_op(maybe_unary(true), 0, no_in);
-    };
-
-    var maybe_conditional = function(no_in) {
-        var start = S.token;
-        var expr = expr_ops(no_in);
-        if (is("operator", "?")) {
-            next();
-            var yes = expression(false);
-            expect(":");
-            return new AST_Conditional({
-                start       : start,
-                condition   : expr,
-                consequent  : yes,
-                alternative : expression(false, no_in),
-                end         : prev()
-            });
-        }
-        return expr;
-    };
-
-    function is_assignable(expr) {
-        if (!options.strict) return true;
-        if (expr instanceof AST_This) return false;
-        return (expr instanceof AST_PropAccess || expr instanceof AST_Symbol);
-    };
-
-    var maybe_assign = function(no_in) {
-        var start = S.token;
-        var left = maybe_conditional(no_in), val = S.token.value;
-        if (is("operator") && ASSIGNMENT(val)) {
-            if (is_assignable(left)) {
-                next();
-                return new AST_Assign({
-                    start    : start,
-                    left     : left,
-                    operator : val,
-                    right    : maybe_assign(no_in),
-                    end      : prev()
-                });
-            }
-            croak("Invalid assignment");
-        }
-        return left;
-    };
-
-    var expression = function(commas, no_in) {
-        var start = S.token;
-        var expr = maybe_assign(no_in);
-        if (commas && is("punc", ",")) {
-            next();
-            return new AST_Seq({
-                start  : start,
-                car    : expr,
-                cdr    : expression(true, no_in),
-                end    : peek()
-            });
-        }
-        return expr;
-    };
-
-    function in_loop(cont) {
-        ++S.in_loop;
-        var ret = cont();
-        --S.in_loop;
-        return ret;
-    };
-
-    if (options.expression) {
-        return expression(true);
-    }
-
-    return (function(){
-        var start = S.token;
-        var body = [];
-        while (!is("eof"))
-            body.push(statement());
-        var end = prev();
-        var toplevel = options.toplevel;
-        if (toplevel) {
-            toplevel.body = toplevel.body.concat(body);
-            toplevel.end = end;
-        } else {
-            toplevel = new AST_Toplevel({ start: start, body: body, end: end });
-        }
-        return toplevel;
-    })();
-
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/propmangle.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/propmangle.js
deleted file mode 100644
index f79b474..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/propmangle.js
+++ /dev/null
@@ -1,212 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-function find_builtins() {
-    var a = [];
-    [ Object, Array, Function, Number,
-      String, Boolean, Error, Math,
-      Date, RegExp
-    ].forEach(function(ctor){
-        Object.getOwnPropertyNames(ctor).map(add);
-        if (ctor.prototype) {
-            Object.getOwnPropertyNames(ctor.prototype).map(add);
-        }
-    });
-    function add(name) {
-        push_uniq(a, name);
-    }
-    return a;
-}
-
-function mangle_properties(ast, options) {
-    options = defaults(options, {
-        reserved : null,
-        cache : null
-    });
-
-    var reserved = options.reserved;
-    if (reserved == null)
-        reserved = find_builtins();
-
-    var cache = options.cache;
-    if (cache == null) {
-        cache = {
-            cname: -1,
-            props: new Dictionary()
-        };
-    }
-
-    var names_to_mangle = [];
-
-    // step 1: find candidates to mangle
-    ast.walk(new TreeWalker(function(node){
-        if (node instanceof AST_ObjectKeyVal) {
-            add(node.key);
-        }
-        else if (node instanceof AST_ObjectProperty) {
-            // setter or getter, since KeyVal is handled above
-            add(node.key.name);
-        }
-        else if (node instanceof AST_Dot) {
-            if (this.parent() instanceof AST_Assign) {
-                add(node.property);
-            }
-        }
-        else if (node instanceof AST_Sub) {
-            if (this.parent() instanceof AST_Assign) {
-                addStrings(node.property);
-            }
-        }
-    }));
-
-    // step 2: transform the tree, renaming properties
-    return ast.transform(new TreeTransformer(null, function(node){
-        if (node instanceof AST_ObjectKeyVal) {
-            if (should_mangle(node.key)) {
-                node.key = mangle(node.key);
-            }
-        }
-        else if (node instanceof AST_ObjectProperty) {
-            // setter or getter
-            if (should_mangle(node.key.name)) {
-                node.key.name = mangle(node.key.name);
-            }
-        }
-        else if (node instanceof AST_Dot) {
-            if (should_mangle(node.property)) {
-                node.property = mangle(node.property);
-            }
-        }
-        else if (node instanceof AST_Sub) {
-            node.property = mangleStrings(node.property);
-        }
-        // else if (node instanceof AST_String) {
-        //     if (should_mangle(node.value)) {
-        //         AST_Node.warn(
-        //             "Found \"{prop}\" property candidate for mangling in an arbitrary string [{file}:{line},{col}]", {
-        //                 file : node.start.file,
-        //                 line : node.start.line,
-        //                 col  : node.start.col,
-        //                 prop : node.value
-        //             }
-        //         );
-        //     }
-        // }
-    }));
-
-    // only function declarations after this line
-
-    function can_mangle(name) {
-        if (reserved.indexOf(name) >= 0) return false;
-        if (/^[0-9.]+$/.test(name)) return false;
-        return true;
-    }
-
-    function should_mangle(name) {
-        return cache.props.has(name)
-            || names_to_mangle.indexOf(name) >= 0;
-    }
-
-    function add(name) {
-        if (can_mangle(name))
-            push_uniq(names_to_mangle, name);
-    }
-
-    function mangle(name) {
-        var mangled = cache.props.get(name);
-        if (!mangled) {
-            do {
-                mangled = base54(++cache.cname);
-            } while (!can_mangle(mangled));
-            cache.props.set(name, mangled);
-        }
-        return mangled;
-    }
-
-    function addStrings(node) {
-        var out = {};
-        try {
-            (function walk(node){
-                node.walk(new TreeWalker(function(node){
-                    if (node instanceof AST_Seq) {
-                        walk(node.cdr);
-                        return true;
-                    }
-                    if (node instanceof AST_String) {
-                        add(node.value);
-                        return true;
-                    }
-                    if (node instanceof AST_Conditional) {
-                        walk(node.consequent);
-                        walk(node.alternative);
-                        return true;
-                    }
-                    throw out;
-                }));
-            })(node);
-        } catch(ex) {
-            if (ex !== out) throw ex;
-        }
-    }
-
-    function mangleStrings(node) {
-        return node.transform(new TreeTransformer(function(node){
-            if (node instanceof AST_Seq) {
-                node.cdr = mangleStrings(node.cdr);
-            }
-            else if (node instanceof AST_String) {
-                if (should_mangle(node.value)) {
-                    node.value = mangle(node.value);
-                }
-            }
-            else if (node instanceof AST_Conditional) {
-                node.consequent = mangleStrings(node.consequent);
-                node.alternative = mangleStrings(node.alternative);
-            }
-            return node;
-        }));
-    }
-
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/scope.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/scope.js
deleted file mode 100644
index 6c19c19..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/scope.js
+++ /dev/null
@@ -1,601 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-function SymbolDef(scope, index, orig) {
-    this.name = orig.name;
-    this.orig = [ orig ];
-    this.scope = scope;
-    this.references = [];
-    this.global = false;
-    this.mangled_name = null;
-    this.undeclared = false;
-    this.constant = false;
-    this.index = index;
-};
-
-SymbolDef.prototype = {
-    unmangleable: function(options) {
-        if (!options) options = {};
-
-        return (this.global && !options.toplevel)
-            || this.undeclared
-            || (!options.eval && (this.scope.uses_eval || this.scope.uses_with))
-            || (options.keep_fnames
-                && (this.orig[0] instanceof AST_SymbolLambda
-                    || this.orig[0] instanceof AST_SymbolDefun));
-    },
-    mangle: function(options) {
-        var cache = options.cache && options.cache.props;
-        if (this.global && cache && cache.has(this.name)) {
-            this.mangled_name = cache.get(this.name);
-        }
-        else if (!this.mangled_name && !this.unmangleable(options)) {
-            var s = this.scope;
-            if (!options.screw_ie8 && this.orig[0] instanceof AST_SymbolLambda)
-                s = s.parent_scope;
-            this.mangled_name = s.next_mangled(options, this);
-            if (this.global && cache) {
-                cache.set(this.name, this.mangled_name);
-            }
-        }
-    }
-};
-
-AST_Toplevel.DEFMETHOD("figure_out_scope", function(options){
-    options = defaults(options, {
-        screw_ie8: false,
-        cache: null
-    });
-
-    // pass 1: setup scope chaining and handle definitions
-    var self = this;
-    var scope = self.parent_scope = null;
-    var defun = null;
-    var nesting = 0;
-    var tw = new TreeWalker(function(node, descend){
-        if (options.screw_ie8 && node instanceof AST_Catch) {
-            var save_scope = scope;
-            scope = new AST_Scope(node);
-            scope.init_scope_vars(nesting);
-            scope.parent_scope = save_scope;
-            descend();
-            scope = save_scope;
-            return true;
-        }
-        if (node instanceof AST_Scope) {
-            node.init_scope_vars(nesting);
-            var save_scope = node.parent_scope = scope;
-            var save_defun = defun;
-            defun = scope = node;
-            ++nesting; descend(); --nesting;
-            scope = save_scope;
-            defun = save_defun;
-            return true;        // don't descend again in TreeWalker
-        }
-        if (node instanceof AST_Directive) {
-            node.scope = scope;
-            push_uniq(scope.directives, node.value);
-            return true;
-        }
-        if (node instanceof AST_With) {
-            for (var s = scope; s; s = s.parent_scope)
-                s.uses_with = true;
-            return;
-        }
-        if (node instanceof AST_Symbol) {
-            node.scope = scope;
-        }
-        if (node instanceof AST_SymbolLambda) {
-            defun.def_function(node);
-        }
-        else if (node instanceof AST_SymbolDefun) {
-            // Careful here, the scope where this should be defined is
-            // the parent scope.  The reason is that we enter a new
-            // scope when we encounter the AST_Defun node (which is
-            // instanceof AST_Scope) but we get to the symbol a bit
-            // later.
-            (node.scope = defun.parent_scope).def_function(node);
-        }
-        else if (node instanceof AST_SymbolVar
-                 || node instanceof AST_SymbolConst) {
-            var def = defun.def_variable(node);
-            def.constant = node instanceof AST_SymbolConst;
-            def.init = tw.parent().value;
-        }
-        else if (node instanceof AST_SymbolCatch) {
-            (options.screw_ie8 ? scope : defun)
-                .def_variable(node);
-        }
-    });
-    self.walk(tw);
-
-    // pass 2: find back references and eval
-    var func = null;
-    var globals = self.globals = new Dictionary();
-    var tw = new TreeWalker(function(node, descend){
-        if (node instanceof AST_Lambda) {
-            var prev_func = func;
-            func = node;
-            descend();
-            func = prev_func;
-            return true;
-        }
-        if (node instanceof AST_SymbolRef) {
-            var name = node.name;
-            var sym = node.scope.find_variable(name);
-            if (!sym) {
-                var g;
-                if (globals.has(name)) {
-                    g = globals.get(name);
-                } else {
-                    g = new SymbolDef(self, globals.size(), node);
-                    g.undeclared = true;
-                    g.global = true;
-                    globals.set(name, g);
-                }
-                node.thedef = g;
-                if (name == "eval" && tw.parent() instanceof AST_Call) {
-                    for (var s = node.scope; s && !s.uses_eval; s = s.parent_scope)
-                        s.uses_eval = true;
-                }
-                if (func && name == "arguments") {
-                    func.uses_arguments = true;
-                }
-            } else {
-                node.thedef = sym;
-            }
-            node.reference();
-            return true;
-        }
-    });
-    self.walk(tw);
-
-    if (options.cache) {
-        this.cname = options.cache.cname;
-    }
-});
-
-AST_Scope.DEFMETHOD("init_scope_vars", function(nesting){
-    this.directives = [];     // contains the directives defined in this scope, i.e. "use strict"
-    this.variables = new Dictionary(); // map name to AST_SymbolVar (variables defined in this scope; includes functions)
-    this.functions = new Dictionary(); // map name to AST_SymbolDefun (functions defined in this scope)
-    this.uses_with = false;   // will be set to true if this or some nested scope uses the `with` statement
-    this.uses_eval = false;   // will be set to true if this or nested scope uses the global `eval`
-    this.parent_scope = null; // the parent scope
-    this.enclosed = [];       // a list of variables from this or outer scope(s) that are referenced from this or inner scopes
-    this.cname = -1;          // the current index for mangling functions/variables
-    this.nesting = nesting;   // the nesting level of this scope (0 means toplevel)
-});
-
-AST_Scope.DEFMETHOD("strict", function(){
-    return this.has_directive("use strict");
-});
-
-AST_Lambda.DEFMETHOD("init_scope_vars", function(){
-    AST_Scope.prototype.init_scope_vars.apply(this, arguments);
-    this.uses_arguments = false;
-});
-
-AST_SymbolRef.DEFMETHOD("reference", function() {
-    var def = this.definition();
-    def.references.push(this);
-    var s = this.scope;
-    while (s) {
-        push_uniq(s.enclosed, def);
-        if (s === def.scope) break;
-        s = s.parent_scope;
-    }
-    this.frame = this.scope.nesting - def.scope.nesting;
-});
-
-AST_Scope.DEFMETHOD("find_variable", function(name){
-    if (name instanceof AST_Symbol) name = name.name;
-    return this.variables.get(name)
-        || (this.parent_scope && this.parent_scope.find_variable(name));
-});
-
-AST_Scope.DEFMETHOD("has_directive", function(value){
-    return this.parent_scope && this.parent_scope.has_directive(value)
-        || (this.directives.indexOf(value) >= 0 ? this : null);
-});
-
-AST_Scope.DEFMETHOD("def_function", function(symbol){
-    this.functions.set(symbol.name, this.def_variable(symbol));
-});
-
-AST_Scope.DEFMETHOD("def_variable", function(symbol){
-    var def;
-    if (!this.variables.has(symbol.name)) {
-        def = new SymbolDef(this, this.variables.size(), symbol);
-        this.variables.set(symbol.name, def);
-        def.global = !this.parent_scope;
-    } else {
-        def = this.variables.get(symbol.name);
-        def.orig.push(symbol);
-    }
-    return symbol.thedef = def;
-});
-
-AST_Scope.DEFMETHOD("next_mangled", function(options){
-    var ext = this.enclosed;
-    out: while (true) {
-        var m = base54(++this.cname);
-        if (!is_identifier(m)) continue; // skip over "do"
-
-        // https://github.com/mishoo/UglifyJS2/issues/242 -- do not
-        // shadow a name excepted from mangling.
-        if (options.except.indexOf(m) >= 0) continue;
-
-        // we must ensure that the mangled name does not shadow a name
-        // from some parent scope that is referenced in this or in
-        // inner scopes.
-        for (var i = ext.length; --i >= 0;) {
-            var sym = ext[i];
-            var name = sym.mangled_name || (sym.unmangleable(options) && sym.name);
-            if (m == name) continue out;
-        }
-        return m;
-    }
-});
-
-AST_Function.DEFMETHOD("next_mangled", function(options, def){
-    // #179, #326
-    // in Safari strict mode, something like (function x(x){...}) is a syntax error;
-    // a function expression's argument cannot shadow the function expression's name
-
-    var tricky_def = def.orig[0] instanceof AST_SymbolFunarg && this.name && this.name.definition();
-    while (true) {
-        var name = AST_Lambda.prototype.next_mangled.call(this, options, def);
-        if (!(tricky_def && tricky_def.mangled_name == name))
-            return name;
-    }
-});
-
-AST_Scope.DEFMETHOD("references", function(sym){
-    if (sym instanceof AST_Symbol) sym = sym.definition();
-    return this.enclosed.indexOf(sym) < 0 ? null : sym;
-});
-
-AST_Symbol.DEFMETHOD("unmangleable", function(options){
-    return this.definition().unmangleable(options);
-});
-
-// property accessors are not mangleable
-AST_SymbolAccessor.DEFMETHOD("unmangleable", function(){
-    return true;
-});
-
-// labels are always mangleable
-AST_Label.DEFMETHOD("unmangleable", function(){
-    return false;
-});
-
-AST_Symbol.DEFMETHOD("unreferenced", function(){
-    return this.definition().references.length == 0
-        && !(this.scope.uses_eval || this.scope.uses_with);
-});
-
-AST_Symbol.DEFMETHOD("undeclared", function(){
-    return this.definition().undeclared;
-});
-
-AST_LabelRef.DEFMETHOD("undeclared", function(){
-    return false;
-});
-
-AST_Label.DEFMETHOD("undeclared", function(){
-    return false;
-});
-
-AST_Symbol.DEFMETHOD("definition", function(){
-    return this.thedef;
-});
-
-AST_Symbol.DEFMETHOD("global", function(){
-    return this.definition().global;
-});
-
-AST_Toplevel.DEFMETHOD("_default_mangler_options", function(options){
-    return defaults(options, {
-        except      : [],
-        eval        : false,
-        sort        : false,
-        toplevel    : false,
-        screw_ie8   : false,
-        keep_fnames : false
-    });
-});
-
-AST_Toplevel.DEFMETHOD("mangle_names", function(options){
-    options = this._default_mangler_options(options);
-    // We only need to mangle declaration nodes.  Special logic wired
-    // into the code generator will display the mangled name if it's
-    // present (and for AST_SymbolRef-s it'll use the mangled name of
-    // the AST_SymbolDeclaration that it points to).
-    var lname = -1;
-    var to_mangle = [];
-
-    if (options.cache) {
-        this.globals.each(function(symbol){
-            if (options.except.indexOf(symbol.name) < 0) {
-                to_mangle.push(symbol);
-            }
-        });
-    }
-
-    var tw = new TreeWalker(function(node, descend){
-        if (node instanceof AST_LabeledStatement) {
-            // lname is incremented when we get to the AST_Label
-            var save_nesting = lname;
-            descend();
-            lname = save_nesting;
-            return true;        // don't descend again in TreeWalker
-        }
-        if (node instanceof AST_Scope) {
-            var p = tw.parent(), a = [];
-            node.variables.each(function(symbol){
-                if (options.except.indexOf(symbol.name) < 0) {
-                    a.push(symbol);
-                }
-            });
-            if (options.sort) a.sort(function(a, b){
-                return b.references.length - a.references.length;
-            });
-            to_mangle.push.apply(to_mangle, a);
-            return;
-        }
-        if (node instanceof AST_Label) {
-            var name;
-            do name = base54(++lname); while (!is_identifier(name));
-            node.mangled_name = name;
-            return true;
-        }
-        if (options.screw_ie8 && node instanceof AST_SymbolCatch) {
-            to_mangle.push(node.definition());
-            return;
-        }
-    });
-    this.walk(tw);
-    to_mangle.forEach(function(def){ def.mangle(options) });
-
-    if (options.cache) {
-        options.cache.cname = this.cname;
-    }
-});
-
-AST_Toplevel.DEFMETHOD("compute_char_frequency", function(options){
-    options = this._default_mangler_options(options);
-    var tw = new TreeWalker(function(node){
-        if (node instanceof AST_Constant)
-            base54.consider(node.print_to_string());
-        else if (node instanceof AST_Return)
-            base54.consider("return");
-        else if (node instanceof AST_Throw)
-            base54.consider("throw");
-        else if (node instanceof AST_Continue)
-            base54.consider("continue");
-        else if (node instanceof AST_Break)
-            base54.consider("break");
-        else if (node instanceof AST_Debugger)
-            base54.consider("debugger");
-        else if (node instanceof AST_Directive)
-            base54.consider(node.value);
-        else if (node instanceof AST_While)
-            base54.consider("while");
-        else if (node instanceof AST_Do)
-            base54.consider("do while");
-        else if (node instanceof AST_If) {
-            base54.consider("if");
-            if (node.alternative) base54.consider("else");
-        }
-        else if (node instanceof AST_Var)
-            base54.consider("var");
-        else if (node instanceof AST_Const)
-            base54.consider("const");
-        else if (node instanceof AST_Lambda)
-            base54.consider("function");
-        else if (node instanceof AST_For)
-            base54.consider("for");
-        else if (node instanceof AST_ForIn)
-            base54.consider("for in");
-        else if (node instanceof AST_Switch)
-            base54.consider("switch");
-        else if (node instanceof AST_Case)
-            base54.consider("case");
-        else if (node instanceof AST_Default)
-            base54.consider("default");
-        else if (node instanceof AST_With)
-            base54.consider("with");
-        else if (node instanceof AST_ObjectSetter)
-            base54.consider("set" + node.key);
-        else if (node instanceof AST_ObjectGetter)
-            base54.consider("get" + node.key);
-        else if (node instanceof AST_ObjectKeyVal)
-            base54.consider(node.key);
-        else if (node instanceof AST_New)
-            base54.consider("new");
-        else if (node instanceof AST_This)
-            base54.consider("this");
-        else if (node instanceof AST_Try)
-            base54.consider("try");
-        else if (node instanceof AST_Catch)
-            base54.consider("catch");
-        else if (node instanceof AST_Finally)
-            base54.consider("finally");
-        else if (node instanceof AST_Symbol && node.unmangleable(options))
-            base54.consider(node.name);
-        else if (node instanceof AST_Unary || node instanceof AST_Binary)
-            base54.consider(node.operator);
-        else if (node instanceof AST_Dot)
-            base54.consider(node.property);
-    });
-    this.walk(tw);
-    base54.sort();
-});
-
-var base54 = (function() {
-    var string = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_0123456789";
-    var chars, frequency;
-    function reset() {
-        frequency = Object.create(null);
-        chars = string.split("").map(function(ch){ return ch.charCodeAt(0) });
-        chars.forEach(function(ch){ frequency[ch] = 0 });
-    }
-    base54.consider = function(str){
-        for (var i = str.length; --i >= 0;) {
-            var code = str.charCodeAt(i);
-            if (code in frequency) ++frequency[code];
-        }
-    };
-    base54.sort = function() {
-        chars = mergeSort(chars, function(a, b){
-            if (is_digit(a) && !is_digit(b)) return 1;
-            if (is_digit(b) && !is_digit(a)) return -1;
-            return frequency[b] - frequency[a];
-        });
-    };
-    base54.reset = reset;
-    reset();
-    base54.get = function(){ return chars };
-    base54.freq = function(){ return frequency };
-    function base54(num) {
-        var ret = "", base = 54;
-        num++;
-        do {
-            num--;
-            ret += String.fromCharCode(chars[num % base]);
-            num = Math.floor(num / base);
-            base = 64;
-        } while (num > 0);
-        return ret;
-    };
-    return base54;
-})();
-
-AST_Toplevel.DEFMETHOD("scope_warnings", function(options){
-    options = defaults(options, {
-        undeclared       : false, // this makes a lot of noise
-        unreferenced     : true,
-        assign_to_global : true,
-        func_arguments   : true,
-        nested_defuns    : true,
-        eval             : true
-    });
-    var tw = new TreeWalker(function(node){
-        if (options.undeclared
-            && node instanceof AST_SymbolRef
-            && node.undeclared())
-        {
-            // XXX: this also warns about JS standard names,
-            // i.e. Object, Array, parseInt etc.  Should add a list of
-            // exceptions.
-            AST_Node.warn("Undeclared symbol: {name} [{file}:{line},{col}]", {
-                name: node.name,
-                file: node.start.file,
-                line: node.start.line,
-                col: node.start.col
-            });
-        }
-        if (options.assign_to_global)
-        {
-            var sym = null;
-            if (node instanceof AST_Assign && node.left instanceof AST_SymbolRef)
-                sym = node.left;
-            else if (node instanceof AST_ForIn && node.init instanceof AST_SymbolRef)
-                sym = node.init;
-            if (sym
-                && (sym.undeclared()
-                    || (sym.global() && sym.scope !== sym.definition().scope))) {
-                AST_Node.warn("{msg}: {name} [{file}:{line},{col}]", {
-                    msg: sym.undeclared() ? "Accidental global?" : "Assignment to global",
-                    name: sym.name,
-                    file: sym.start.file,
-                    line: sym.start.line,
-                    col: sym.start.col
-                });
-            }
-        }
-        if (options.eval
-            && node instanceof AST_SymbolRef
-            && node.undeclared()
-            && node.name == "eval") {
-            AST_Node.warn("Eval is used [{file}:{line},{col}]", node.start);
-        }
-        if (options.unreferenced
-            && (node instanceof AST_SymbolDeclaration || node instanceof AST_Label)
-            && !(node instanceof AST_SymbolCatch)
-            && node.unreferenced()) {
-            AST_Node.warn("{type} {name} is declared but not referenced [{file}:{line},{col}]", {
-                type: node instanceof AST_Label ? "Label" : "Symbol",
-                name: node.name,
-                file: node.start.file,
-                line: node.start.line,
-                col: node.start.col
-            });
-        }
-        if (options.func_arguments
-            && node instanceof AST_Lambda
-            && node.uses_arguments) {
-            AST_Node.warn("arguments used in function {name} [{file}:{line},{col}]", {
-                name: node.name ? node.name.name : "anonymous",
-                file: node.start.file,
-                line: node.start.line,
-                col: node.start.col
-            });
-        }
-        if (options.nested_defuns
-            && node instanceof AST_Defun
-            && !(tw.parent() instanceof AST_Scope)) {
-            AST_Node.warn("Function {name} declared in nested statement \"{type}\" [{file}:{line},{col}]", {
-                name: node.name.name,
-                type: tw.parent().TYPE,
-                file: node.start.file,
-                line: node.start.line,
-                col: node.start.col
-            });
-        }
-    });
-    this.walk(tw);
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/sourcemap.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/sourcemap.js
deleted file mode 100644
index a67011f..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/sourcemap.js
+++ /dev/null
@@ -1,92 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-// a small wrapper around fitzgen's source-map library
-function SourceMap(options) {
-    options = defaults(options, {
-        file : null,
-        root : null,
-        orig : null,
-
-        orig_line_diff : 0,
-        dest_line_diff : 0,
-    });
-    var orig_map = options.orig && new MOZ_SourceMap.SourceMapConsumer(options.orig);
-    var generator;
-    if (orig_map) {
-      generator = MOZ_SourceMap.SourceMapGenerator.fromSourceMap(orig_map);
-    } else {
-        generator = new MOZ_SourceMap.SourceMapGenerator({
-            file       : options.file,
-            sourceRoot : options.root
-        });
-    }
-    function add(source, gen_line, gen_col, orig_line, orig_col, name) {
-        if (orig_map) {
-            var info = orig_map.originalPositionFor({
-                line: orig_line,
-                column: orig_col
-            });
-            if (info.source === null) {
-                return;
-            }
-            source = info.source;
-            orig_line = info.line;
-            orig_col = info.column;
-            name = info.name || name;
-        }
-        generator.addMapping({
-            generated : { line: gen_line + options.dest_line_diff, column: gen_col },
-            original  : { line: orig_line + options.orig_line_diff, column: orig_col },
-            source    : source,
-            name      : name
-        });
-    }
-    return {
-        add        : add,
-        get        : function() { return generator },
-        toString   : function() { return JSON.stringify(generator.toJSON()); }
-    };
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/transform.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/transform.js
deleted file mode 100644
index c3c34f5..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/transform.js
+++ /dev/null
@@ -1,218 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-// Tree transformer helpers.
-
-function TreeTransformer(before, after) {
-    TreeWalker.call(this);
-    this.before = before;
-    this.after = after;
-}
-TreeTransformer.prototype = new TreeWalker;
-
-(function(undefined){
-
-    function _(node, descend) {
-        node.DEFMETHOD("transform", function(tw, in_list){
-            var x, y;
-            tw.push(this);
-            if (tw.before) x = tw.before(this, descend, in_list);
-            if (x === undefined) {
-                if (!tw.after) {
-                    x = this;
-                    descend(x, tw);
-                } else {
-                    tw.stack[tw.stack.length - 1] = x = this.clone();
-                    descend(x, tw);
-                    y = tw.after(x, in_list);
-                    if (y !== undefined) x = y;
-                }
-            }
-            tw.pop();
-            return x;
-        });
-    };
-
-    function do_list(list, tw) {
-        return MAP(list, function(node){
-            return node.transform(tw, true);
-        });
-    };
-
-    _(AST_Node, noop);
-
-    _(AST_LabeledStatement, function(self, tw){
-        self.label = self.label.transform(tw);
-        self.body = self.body.transform(tw);
-    });
-
-    _(AST_SimpleStatement, function(self, tw){
-        self.body = self.body.transform(tw);
-    });
-
-    _(AST_Block, function(self, tw){
-        self.body = do_list(self.body, tw);
-    });
-
-    _(AST_DWLoop, function(self, tw){
-        self.condition = self.condition.transform(tw);
-        self.body = self.body.transform(tw);
-    });
-
-    _(AST_For, function(self, tw){
-        if (self.init) self.init = self.init.transform(tw);
-        if (self.condition) self.condition = self.condition.transform(tw);
-        if (self.step) self.step = self.step.transform(tw);
-        self.body = self.body.transform(tw);
-    });
-
-    _(AST_ForIn, function(self, tw){
-        self.init = self.init.transform(tw);
-        self.object = self.object.transform(tw);
-        self.body = self.body.transform(tw);
-    });
-
-    _(AST_With, function(self, tw){
-        self.expression = self.expression.transform(tw);
-        self.body = self.body.transform(tw);
-    });
-
-    _(AST_Exit, function(self, tw){
-        if (self.value) self.value = self.value.transform(tw);
-    });
-
-    _(AST_LoopControl, function(self, tw){
-        if (self.label) self.label = self.label.transform(tw);
-    });
-
-    _(AST_If, function(self, tw){
-        self.condition = self.condition.transform(tw);
-        self.body = self.body.transform(tw);
-        if (self.alternative) self.alternative = self.alternative.transform(tw);
-    });
-
-    _(AST_Switch, function(self, tw){
-        self.expression = self.expression.transform(tw);
-        self.body = do_list(self.body, tw);
-    });
-
-    _(AST_Case, function(self, tw){
-        self.expression = self.expression.transform(tw);
-        self.body = do_list(self.body, tw);
-    });
-
-    _(AST_Try, function(self, tw){
-        self.body = do_list(self.body, tw);
-        if (self.bcatch) self.bcatch = self.bcatch.transform(tw);
-        if (self.bfinally) self.bfinally = self.bfinally.transform(tw);
-    });
-
-    _(AST_Catch, function(self, tw){
-        self.argname = self.argname.transform(tw);
-        self.body = do_list(self.body, tw);
-    });
-
-    _(AST_Definitions, function(self, tw){
-        self.definitions = do_list(self.definitions, tw);
-    });
-
-    _(AST_VarDef, function(self, tw){
-        self.name = self.name.transform(tw);
-        if (self.value) self.value = self.value.transform(tw);
-    });
-
-    _(AST_Lambda, function(self, tw){
-        if (self.name) self.name = self.name.transform(tw);
-        self.argnames = do_list(self.argnames, tw);
-        self.body = do_list(self.body, tw);
-    });
-
-    _(AST_Call, function(self, tw){
-        self.expression = self.expression.transform(tw);
-        self.args = do_list(self.args, tw);
-    });
-
-    _(AST_Seq, function(self, tw){
-        self.car = self.car.transform(tw);
-        self.cdr = self.cdr.transform(tw);
-    });
-
-    _(AST_Dot, function(self, tw){
-        self.expression = self.expression.transform(tw);
-    });
-
-    _(AST_Sub, function(self, tw){
-        self.expression = self.expression.transform(tw);
-        self.property = self.property.transform(tw);
-    });
-
-    _(AST_Unary, function(self, tw){
-        self.expression = self.expression.transform(tw);
-    });
-
-    _(AST_Binary, function(self, tw){
-        self.left = self.left.transform(tw);
-        self.right = self.right.transform(tw);
-    });
-
-    _(AST_Conditional, function(self, tw){
-        self.condition = self.condition.transform(tw);
-        self.consequent = self.consequent.transform(tw);
-        self.alternative = self.alternative.transform(tw);
-    });
-
-    _(AST_Array, function(self, tw){
-        self.elements = do_list(self.elements, tw);
-    });
-
-    _(AST_Object, function(self, tw){
-        self.properties = do_list(self.properties, tw);
-    });
-
-    _(AST_ObjectProperty, function(self, tw){
-        self.value = self.value.transform(tw);
-    });
-
-})();
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/lib/utils.js b/node_modules/gulp-uglify/node_modules/uglify-js/lib/utils.js
deleted file mode 100644
index 4612a32..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/lib/utils.js
+++ /dev/null
@@ -1,310 +0,0 @@
-/***********************************************************************
-
-  A JavaScript tokenizer / parser / beautifier / compressor.
-  https://github.com/mishoo/UglifyJS2
-
-  -------------------------------- (C) ---------------------------------
-
-                           Author: Mihai Bazon
-                         <mihai.bazon@gmail.com>
-                       http://mihai.bazon.net/blog
-
-  Distributed under the BSD license:
-
-    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-        * Redistributions of source code must retain the above
-          copyright notice, this list of conditions and the following
-          disclaimer.
-
-        * Redistributions in binary form must reproduce the above
-          copyright notice, this list of conditions and the following
-          disclaimer in the documentation and/or other materials
-          provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
-    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
-    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-    SUCH DAMAGE.
-
- ***********************************************************************/
-
-"use strict";
-
-function array_to_hash(a) {
-    var ret = Object.create(null);
-    for (var i = 0; i < a.length; ++i)
-        ret[a[i]] = true;
-    return ret;
-};
-
-function slice(a, start) {
-    return Array.prototype.slice.call(a, start || 0);
-};
-
-function characters(str) {
-    return str.split("");
-};
-
-function member(name, array) {
-    for (var i = array.length; --i >= 0;)
-        if (array[i] == name)
-            return true;
-    return false;
-};
-
-function find_if(func, array) {
-    for (var i = 0, n = array.length; i < n; ++i) {
-        if (func(array[i]))
-            return array[i];
-    }
-};
-
-function repeat_string(str, i) {
-    if (i <= 0) return "";
-    if (i == 1) return str;
-    var d = repeat_string(str, i >> 1);
-    d += d;
-    if (i & 1) d += str;
-    return d;
-};
-
-function DefaultsError(msg, defs) {
-    Error.call(this, msg);
-    this.msg = msg;
-    this.defs = defs;
-};
-DefaultsError.prototype = Object.create(Error.prototype);
-DefaultsError.prototype.constructor = DefaultsError;
-
-DefaultsError.croak = function(msg, defs) {
-    throw new DefaultsError(msg, defs);
-};
-
-function defaults(args, defs, croak) {
-    if (args === true)
-        args = {};
-    var ret = args || {};
-    if (croak) for (var i in ret) if (ret.hasOwnProperty(i) && !defs.hasOwnProperty(i))
-        DefaultsError.croak("`" + i + "` is not a supported option", defs);
-    for (var i in defs) if (defs.hasOwnProperty(i)) {
-        ret[i] = (args && args.hasOwnProperty(i)) ? args[i] : defs[i];
-    }
-    return ret;
-};
-
-function merge(obj, ext) {
-    var count = 0;
-    for (var i in ext) if (ext.hasOwnProperty(i)) {
-        obj[i] = ext[i];
-        count++;
-    }
-    return count;
-};
-
-function noop() {};
-
-var MAP = (function(){
-    function MAP(a, f, backwards) {
-        var ret = [], top = [], i;
-        function doit() {
-            var val = f(a[i], i);
-            var is_last = val instanceof Last;
-            if (is_last) val = val.v;
-            if (val instanceof AtTop) {
-                val = val.v;
-                if (val instanceof Splice) {
-                    top.push.apply(top, backwards ? val.v.slice().reverse() : val.v);
-                } else {
-                    top.push(val);
-                }
-            }
-            else if (val !== skip) {
-                if (val instanceof Splice) {
-                    ret.push.apply(ret, backwards ? val.v.slice().reverse() : val.v);
-                } else {
-                    ret.push(val);
-                }
-            }
-            return is_last;
-        };
-        if (a instanceof Array) {
-            if (backwards) {
-                for (i = a.length; --i >= 0;) if (doit()) break;
-                ret.reverse();
-                top.reverse();
-            } else {
-                for (i = 0; i < a.length; ++i) if (doit()) break;
-            }
-        }
-        else {
-            for (i in a) if (a.hasOwnProperty(i)) if (doit()) break;
-        }
-        return top.concat(ret);
-    };
-    MAP.at_top = function(val) { return new AtTop(val) };
-    MAP.splice = function(val) { return new Splice(val) };
-    MAP.last = function(val) { return new Last(val) };
-    var skip = MAP.skip = {};
-    function AtTop(val) { this.v = val };
-    function Splice(val) { this.v = val };
-    function Last(val) { this.v = val };
-    return MAP;
-})();
-
-function push_uniq(array, el) {
-    if (array.indexOf(el) < 0)
-        array.push(el);
-};
-
-function string_template(text, props) {
-    return text.replace(/\{(.+?)\}/g, function(str, p){
-        return props[p];
-    });
-};
-
-function remove(array, el) {
-    for (var i = array.length; --i >= 0;) {
-        if (array[i] === el) array.splice(i, 1);
-    }
-};
-
-function mergeSort(array, cmp) {
-    if (array.length < 2) return array.slice();
-    function merge(a, b) {
-        var r = [], ai = 0, bi = 0, i = 0;
-        while (ai < a.length && bi < b.length) {
-            cmp(a[ai], b[bi]) <= 0
-                ? r[i++] = a[ai++]
-                : r[i++] = b[bi++];
-        }
-        if (ai < a.length) r.push.apply(r, a.slice(ai));
-        if (bi < b.length) r.push.apply(r, b.slice(bi));
-        return r;
-    };
-    function _ms(a) {
-        if (a.length <= 1)
-            return a;
-        var m = Math.floor(a.length / 2), left = a.slice(0, m), right = a.slice(m);
-        left = _ms(left);
-        right = _ms(right);
-        return merge(left, right);
-    };
-    return _ms(array);
-};
-
-function set_difference(a, b) {
-    return a.filter(function(el){
-        return b.indexOf(el) < 0;
-    });
-};
-
-function set_intersection(a, b) {
-    return a.filter(function(el){
-        return b.indexOf(el) >= 0;
-    });
-};
-
-// this function is taken from Acorn [1], written by Marijn Haverbeke
-// [1] https://github.com/marijnh/acorn
-function makePredicate(words) {
-    if (!(words instanceof Array)) words = words.split(" ");
-    var f = "", cats = [];
-    out: for (var i = 0; i < words.length; ++i) {
-        for (var j = 0; j < cats.length; ++j)
-            if (cats[j][0].length == words[i].length) {
-                cats[j].push(words[i]);
-                continue out;
-            }
-        cats.push([words[i]]);
-    }
-    function compareTo(arr) {
-        if (arr.length == 1) return f += "return str === " + JSON.stringify(arr[0]) + ";";
-        f += "switch(str){";
-        for (var i = 0; i < arr.length; ++i) f += "case " + JSON.stringify(arr[i]) + ":";
-        f += "return true}return false;";
-    }
-    // When there are more than three length categories, an outer
-    // switch first dispatches on the lengths, to save on comparisons.
-    if (cats.length > 3) {
-        cats.sort(function(a, b) {return b.length - a.length;});
-        f += "switch(str.length){";
-        for (var i = 0; i < cats.length; ++i) {
-            var cat = cats[i];
-            f += "case " + cat[0].length + ":";
-            compareTo(cat);
-        }
-        f += "}";
-        // Otherwise, simply generate a flat `switch` statement.
-    } else {
-        compareTo(words);
-    }
-    return new Function("str", f);
-};
-
-function all(array, predicate) {
-    for (var i = array.length; --i >= 0;)
-        if (!predicate(array[i]))
-            return false;
-    return true;
-};
-
-function Dictionary() {
-    this._values = Object.create(null);
-    this._size = 0;
-};
-Dictionary.prototype = {
-    set: function(key, val) {
-        if (!this.has(key)) ++this._size;
-        this._values["$" + key] = val;
-        return this;
-    },
-    add: function(key, val) {
-        if (this.has(key)) {
-            this.get(key).push(val);
-        } else {
-            this.set(key, [ val ]);
-        }
-        return this;
-    },
-    get: function(key) { return this._values["$" + key] },
-    del: function(key) {
-        if (this.has(key)) {
-            --this._size;
-            delete this._values["$" + key];
-        }
-        return this;
-    },
-    has: function(key) { return ("$" + key) in this._values },
-    each: function(f) {
-        for (var i in this._values)
-            f(this._values[i], i.substr(1));
-    },
-    size: function() {
-        return this._size;
-    },
-    map: function(f) {
-        var ret = [];
-        for (var i in this._values)
-            ret.push(f(this._values[i], i.substr(1)));
-        return ret;
-    },
-    toObject: function() { return this._values }
-};
-Dictionary.fromObject = function(obj) {
-    var dict = new Dictionary();
-    dict._size = merge(dict._values, obj);
-    return dict;
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/LICENSE b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/LICENSE
deleted file mode 100644
index b7f9d50..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/LICENSE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2010 Caolan McMahon
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/README.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/README.md
deleted file mode 100644
index 951f76e..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/README.md
+++ /dev/null
@@ -1,1425 +0,0 @@
-# Async.js
-
-Async is a utility module which provides straight-forward, powerful functions
-for working with asynchronous JavaScript. Although originally designed for
-use with [node.js](http://nodejs.org), it can also be used directly in the
-browser. Also supports [component](https://github.com/component/component).
-
-Async provides around 20 functions that include the usual 'functional'
-suspects (map, reduce, filter, each…) as well as some common patterns
-for asynchronous control flow (parallel, series, waterfall…). All these
-functions assume you follow the node.js convention of providing a single
-callback as the last argument of your async function.
-
-
-## Quick Examples
-
-```javascript
-async.map(['file1','file2','file3'], fs.stat, function(err, results){
-    // results is now an array of stats for each file
-});
-
-async.filter(['file1','file2','file3'], fs.exists, function(results){
-    // results now equals an array of the existing files
-});
-
-async.parallel([
-    function(){ ... },
-    function(){ ... }
-], callback);
-
-async.series([
-    function(){ ... },
-    function(){ ... }
-]);
-```
-
-There are many more functions available so take a look at the docs below for a
-full list. This module aims to be comprehensive, so if you feel anything is
-missing please create a GitHub issue for it.
-
-## Common Pitfalls
-
-### Binding a context to an iterator
-
-This section is really about bind, not about async. If you are wondering how to
-make async execute your iterators in a given context, or are confused as to why
-a method of another library isn't working as an iterator, study this example:
-
-```js
-// Here is a simple object with an (unnecessarily roundabout) squaring method
-var AsyncSquaringLibrary = {
-  squareExponent: 2,
-  square: function(number, callback){ 
-    var result = Math.pow(number, this.squareExponent);
-    setTimeout(function(){
-      callback(null, result);
-    }, 200);
-  }
-};
-
-async.map([1, 2, 3], AsyncSquaringLibrary.square, function(err, result){
-  // result is [NaN, NaN, NaN]
-  // This fails because the `this.squareExponent` expression in the square
-  // function is not evaluated in the context of AsyncSquaringLibrary, and is
-  // therefore undefined.
-});
-
-async.map([1, 2, 3], AsyncSquaringLibrary.square.bind(AsyncSquaringLibrary), function(err, result){
-  // result is [1, 4, 9]
-  // With the help of bind we can attach a context to the iterator before
-  // passing it to async. Now the square function will be executed in its 
-  // 'home' AsyncSquaringLibrary context and the value of `this.squareExponent`
-  // will be as expected.
-});
-```
-
-## Download
-
-The source is available for download from
-[GitHub](http://github.com/caolan/async).
-Alternatively, you can install using Node Package Manager (npm):
-
-    npm install async
-
-__Development:__ [async.js](https://github.com/caolan/async/raw/master/lib/async.js) - 29.6kb Uncompressed
-
-## In the Browser
-
-So far it's been tested in IE6, IE7, IE8, FF3.6 and Chrome 5. Usage:
-
-```html
-<script type="text/javascript" src="async.js"></script>
-<script type="text/javascript">
-
-    async.map(data, asyncProcess, function(err, results){
-        alert(results);
-    });
-
-</script>
-```
-
-## Documentation
-
-### Collections
-
-* [each](#each)
-* [eachSeries](#eachSeries)
-* [eachLimit](#eachLimit)
-* [map](#map)
-* [mapSeries](#mapSeries)
-* [mapLimit](#mapLimit)
-* [filter](#filter)
-* [filterSeries](#filterSeries)
-* [reject](#reject)
-* [rejectSeries](#rejectSeries)
-* [reduce](#reduce)
-* [reduceRight](#reduceRight)
-* [detect](#detect)
-* [detectSeries](#detectSeries)
-* [sortBy](#sortBy)
-* [some](#some)
-* [every](#every)
-* [concat](#concat)
-* [concatSeries](#concatSeries)
-
-### Control Flow
-
-* [series](#series)
-* [parallel](#parallel)
-* [parallelLimit](#parallellimittasks-limit-callback)
-* [whilst](#whilst)
-* [doWhilst](#doWhilst)
-* [until](#until)
-* [doUntil](#doUntil)
-* [forever](#forever)
-* [waterfall](#waterfall)
-* [compose](#compose)
-* [applyEach](#applyEach)
-* [applyEachSeries](#applyEachSeries)
-* [queue](#queue)
-* [cargo](#cargo)
-* [auto](#auto)
-* [iterator](#iterator)
-* [apply](#apply)
-* [nextTick](#nextTick)
-* [times](#times)
-* [timesSeries](#timesSeries)
-
-### Utils
-
-* [memoize](#memoize)
-* [unmemoize](#unmemoize)
-* [log](#log)
-* [dir](#dir)
-* [noConflict](#noConflict)
-
-
-## Collections
-
-<a name="forEach" />
-<a name="each" />
-### each(arr, iterator, callback)
-
-Applies an iterator function to each item in an array, in parallel.
-The iterator is called with an item from the list and a callback for when it
-has finished. If the iterator passes an error to this callback, the main
-callback for the each function is immediately called with the error.
-
-Note, that since this function applies the iterator to each item in parallel
-there is no guarantee that the iterator functions will complete in order.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* iterator(item, callback) - A function to apply to each item in the array.
-  The iterator is passed a callback(err) which must be called once it has 
-  completed. If no error has occured, the callback should be run without 
-  arguments or with an explicit null argument.
-* callback(err) - A callback which is called after all the iterator functions
-  have finished, or an error has occurred.
-
-__Example__
-
-```js
-// assuming openFiles is an array of file names and saveFile is a function
-// to save the modified contents of that file:
-
-async.each(openFiles, saveFile, function(err){
-    // if any of the saves produced an error, err would equal that error
-});
-```
-
----------------------------------------
-
-<a name="forEachSeries" />
-<a name="eachSeries" />
-### eachSeries(arr, iterator, callback)
-
-The same as each only the iterator is applied to each item in the array in
-series. The next iterator is only called once the current one has completed
-processing. This means the iterator functions will complete in order.
-
-
----------------------------------------
-
-<a name="forEachLimit" />
-<a name="eachLimit" />
-### eachLimit(arr, limit, iterator, callback)
-
-The same as each only no more than "limit" iterators will be simultaneously 
-running at any time.
-
-Note that the items are not processed in batches, so there is no guarantee that
- the first "limit" iterator functions will complete before any others are 
-started.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* limit - The maximum number of iterators to run at any time.
-* iterator(item, callback) - A function to apply to each item in the array.
-  The iterator is passed a callback(err) which must be called once it has 
-  completed. If no error has occured, the callback should be run without 
-  arguments or with an explicit null argument.
-* callback(err) - A callback which is called after all the iterator functions
-  have finished, or an error has occurred.
-
-__Example__
-
-```js
-// Assume documents is an array of JSON objects and requestApi is a
-// function that interacts with a rate-limited REST api.
-
-async.eachLimit(documents, 20, requestApi, function(err){
-    // if any of the saves produced an error, err would equal that error
-});
-```
-
----------------------------------------
-
-<a name="map" />
-### map(arr, iterator, callback)
-
-Produces a new array of values by mapping each value in the given array through
-the iterator function. The iterator is called with an item from the array and a
-callback for when it has finished processing. The callback takes 2 arguments, 
-an error and the transformed item from the array. If the iterator passes an
-error to this callback, the main callback for the map function is immediately
-called with the error.
-
-Note, that since this function applies the iterator to each item in parallel
-there is no guarantee that the iterator functions will complete in order, however
-the results array will be in the same order as the original array.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* iterator(item, callback) - A function to apply to each item in the array.
-  The iterator is passed a callback(err, transformed) which must be called once 
-  it has completed with an error (which can be null) and a transformed item.
-* callback(err, results) - A callback which is called after all the iterator
-  functions have finished, or an error has occurred. Results is an array of the
-  transformed items from the original array.
-
-__Example__
-
-```js
-async.map(['file1','file2','file3'], fs.stat, function(err, results){
-    // results is now an array of stats for each file
-});
-```
-
----------------------------------------
-
-<a name="mapSeries" />
-### mapSeries(arr, iterator, callback)
-
-The same as map only the iterator is applied to each item in the array in
-series. The next iterator is only called once the current one has completed
-processing. The results array will be in the same order as the original.
-
-
----------------------------------------
-
-<a name="mapLimit" />
-### mapLimit(arr, limit, iterator, callback)
-
-The same as map only no more than "limit" iterators will be simultaneously 
-running at any time.
-
-Note that the items are not processed in batches, so there is no guarantee that
- the first "limit" iterator functions will complete before any others are 
-started.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* limit - The maximum number of iterators to run at any time.
-* iterator(item, callback) - A function to apply to each item in the array.
-  The iterator is passed a callback(err, transformed) which must be called once 
-  it has completed with an error (which can be null) and a transformed item.
-* callback(err, results) - A callback which is called after all the iterator
-  functions have finished, or an error has occurred. Results is an array of the
-  transformed items from the original array.
-
-__Example__
-
-```js
-async.mapLimit(['file1','file2','file3'], 1, fs.stat, function(err, results){
-    // results is now an array of stats for each file
-});
-```
-
----------------------------------------
-
-<a name="filter" />
-### filter(arr, iterator, callback)
-
-__Alias:__ select
-
-Returns a new array of all the values which pass an async truth test.
-_The callback for each iterator call only accepts a single argument of true or
-false, it does not accept an error argument first!_ This is in-line with the
-way node libraries work with truth tests like fs.exists. This operation is
-performed in parallel, but the results array will be in the same order as the
-original.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* iterator(item, callback) - A truth test to apply to each item in the array.
-  The iterator is passed a callback(truthValue) which must be called with a 
-  boolean argument once it has completed.
-* callback(results) - A callback which is called after all the iterator
-  functions have finished.
-
-__Example__
-
-```js
-async.filter(['file1','file2','file3'], fs.exists, function(results){
-    // results now equals an array of the existing files
-});
-```
-
----------------------------------------
-
-<a name="filterSeries" />
-### filterSeries(arr, iterator, callback)
-
-__alias:__ selectSeries
-
-The same as filter only the iterator is applied to each item in the array in
-series. The next iterator is only called once the current one has completed
-processing. The results array will be in the same order as the original.
-
----------------------------------------
-
-<a name="reject" />
-### reject(arr, iterator, callback)
-
-The opposite of filter. Removes values that pass an async truth test.
-
----------------------------------------
-
-<a name="rejectSeries" />
-### rejectSeries(arr, iterator, callback)
-
-The same as reject, only the iterator is applied to each item in the array
-in series.
-
-
----------------------------------------
-
-<a name="reduce" />
-### reduce(arr, memo, iterator, callback)
-
-__aliases:__ inject, foldl
-
-Reduces a list of values into a single value using an async iterator to return
-each successive step. Memo is the initial state of the reduction. This
-function only operates in series. For performance reasons, it may make sense to
-split a call to this function into a parallel map, then use the normal
-Array.prototype.reduce on the results. This function is for situations where
-each step in the reduction needs to be async, if you can get the data before
-reducing it then it's probably a good idea to do so.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* memo - The initial state of the reduction.
-* iterator(memo, item, callback) - A function applied to each item in the
-  array to produce the next step in the reduction. The iterator is passed a
-  callback(err, reduction) which accepts an optional error as its first 
-  argument, and the state of the reduction as the second. If an error is 
-  passed to the callback, the reduction is stopped and the main callback is 
-  immediately called with the error.
-* callback(err, result) - A callback which is called after all the iterator
-  functions have finished. Result is the reduced value.
-
-__Example__
-
-```js
-async.reduce([1,2,3], 0, function(memo, item, callback){
-    // pointless async:
-    process.nextTick(function(){
-        callback(null, memo + item)
-    });
-}, function(err, result){
-    // result is now equal to the last value of memo, which is 6
-});
-```
-
----------------------------------------
-
-<a name="reduceRight" />
-### reduceRight(arr, memo, iterator, callback)
-
-__Alias:__ foldr
-
-Same as reduce, only operates on the items in the array in reverse order.
-
-
----------------------------------------
-
-<a name="detect" />
-### detect(arr, iterator, callback)
-
-Returns the first value in a list that passes an async truth test. The
-iterator is applied in parallel, meaning the first iterator to return true will
-fire the detect callback with that result. That means the result might not be
-the first item in the original array (in terms of order) that passes the test.
-
-If order within the original array is important then look at detectSeries.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* iterator(item, callback) - A truth test to apply to each item in the array.
-  The iterator is passed a callback(truthValue) which must be called with a 
-  boolean argument once it has completed.
-* callback(result) - A callback which is called as soon as any iterator returns
-  true, or after all the iterator functions have finished. Result will be
-  the first item in the array that passes the truth test (iterator) or the
-  value undefined if none passed.
-
-__Example__
-
-```js
-async.detect(['file1','file2','file3'], fs.exists, function(result){
-    // result now equals the first file in the list that exists
-});
-```
-
----------------------------------------
-
-<a name="detectSeries" />
-### detectSeries(arr, iterator, callback)
-
-The same as detect, only the iterator is applied to each item in the array
-in series. This means the result is always the first in the original array (in
-terms of array order) that passes the truth test.
-
-
----------------------------------------
-
-<a name="sortBy" />
-### sortBy(arr, iterator, callback)
-
-Sorts a list by the results of running each value through an async iterator.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* iterator(item, callback) - A function to apply to each item in the array.
-  The iterator is passed a callback(err, sortValue) which must be called once it
-  has completed with an error (which can be null) and a value to use as the sort
-  criteria.
-* callback(err, results) - A callback which is called after all the iterator
-  functions have finished, or an error has occurred. Results is the items from
-  the original array sorted by the values returned by the iterator calls.
-
-__Example__
-
-```js
-async.sortBy(['file1','file2','file3'], function(file, callback){
-    fs.stat(file, function(err, stats){
-        callback(err, stats.mtime);
-    });
-}, function(err, results){
-    // results is now the original array of files sorted by
-    // modified date
-});
-```
-
----------------------------------------
-
-<a name="some" />
-### some(arr, iterator, callback)
-
-__Alias:__ any
-
-Returns true if at least one element in the array satisfies an async test.
-_The callback for each iterator call only accepts a single argument of true or
-false, it does not accept an error argument first!_ This is in-line with the
-way node libraries work with truth tests like fs.exists. Once any iterator
-call returns true, the main callback is immediately called.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* iterator(item, callback) - A truth test to apply to each item in the array.
-  The iterator is passed a callback(truthValue) which must be called with a 
-  boolean argument once it has completed.
-* callback(result) - A callback which is called as soon as any iterator returns
-  true, or after all the iterator functions have finished. Result will be
-  either true or false depending on the values of the async tests.
-
-__Example__
-
-```js
-async.some(['file1','file2','file3'], fs.exists, function(result){
-    // if result is true then at least one of the files exists
-});
-```
-
----------------------------------------
-
-<a name="every" />
-### every(arr, iterator, callback)
-
-__Alias:__ all
-
-Returns true if every element in the array satisfies an async test.
-_The callback for each iterator call only accepts a single argument of true or
-false, it does not accept an error argument first!_ This is in-line with the
-way node libraries work with truth tests like fs.exists.
-
-__Arguments__
-
-* arr - An array to iterate over.
-* iterator(item, callback) - A truth test to apply to each item in the array.
-  The iterator is passed a callback(truthValue) which must be called with a 
-  boolean argument once it has completed.
-* callback(result) - A callback which is called after all the iterator
-  functions have finished. Result will be either true or false depending on
-  the values of the async tests.
-
-__Example__
-
-```js
-async.every(['file1','file2','file3'], fs.exists, function(result){
-    // if result is true then every file exists
-});
-```
-
----------------------------------------
-
-<a name="concat" />
-### concat(arr, iterator, callback)
-
-Applies an iterator to each item in a list, concatenating the results. Returns the
-concatenated list. The iterators are called in parallel, and the results are
-concatenated as they return. There is no guarantee that the results array will
-be returned in the original order of the arguments passed to the iterator function.
-
-__Arguments__
-
-* arr - An array to iterate over
-* iterator(item, callback) - A function to apply to each item in the array.
-  The iterator is passed a callback(err, results) which must be called once it 
-  has completed with an error (which can be null) and an array of results.
-* callback(err, results) - A callback which is called after all the iterator
-  functions have finished, or an error has occurred. Results is an array containing
-  the concatenated results of the iterator function.
-
-__Example__
-
-```js
-async.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files){
-    // files is now a list of filenames that exist in the 3 directories
-});
-```
-
----------------------------------------
-
-<a name="concatSeries" />
-### concatSeries(arr, iterator, callback)
-
-Same as async.concat, but executes in series instead of parallel.
-
-
-## Control Flow
-
-<a name="series" />
-### series(tasks, [callback])
-
-Run an array of functions in series, each one running once the previous
-function has completed. If any functions in the series pass an error to its
-callback, no more functions are run and the callback for the series is
-immediately called with the value of the error. Once the tasks have completed,
-the results are passed to the final callback as an array.
-
-It is also possible to use an object instead of an array. Each property will be
-run as a function and the results will be passed to the final callback as an object
-instead of an array. This can be a more readable way of handling results from
-async.series.
-
-
-__Arguments__
-
-* tasks - An array or object containing functions to run, each function is passed
-  a callback(err, result) it must call on completion with an error (which can
-  be null) and an optional result value.
-* callback(err, results) - An optional callback to run once all the functions
-  have completed. This function gets a results array (or object) containing all 
-  the result arguments passed to the task callbacks.
-
-__Example__
-
-```js
-async.series([
-    function(callback){
-        // do some stuff ...
-        callback(null, 'one');
-    },
-    function(callback){
-        // do some more stuff ...
-        callback(null, 'two');
-    }
-],
-// optional callback
-function(err, results){
-    // results is now equal to ['one', 'two']
-});
-
-
-// an example using an object instead of an array
-async.series({
-    one: function(callback){
-        setTimeout(function(){
-            callback(null, 1);
-        }, 200);
-    },
-    two: function(callback){
-        setTimeout(function(){
-            callback(null, 2);
-        }, 100);
-    }
-},
-function(err, results) {
-    // results is now equal to: {one: 1, two: 2}
-});
-```
-
----------------------------------------
-
-<a name="parallel" />
-### parallel(tasks, [callback])
-
-Run an array of functions in parallel, without waiting until the previous
-function has completed. If any of the functions pass an error to its
-callback, the main callback is immediately called with the value of the error.
-Once the tasks have completed, the results are passed to the final callback as an
-array.
-
-It is also possible to use an object instead of an array. Each property will be
-run as a function and the results will be passed to the final callback as an object
-instead of an array. This can be a more readable way of handling results from
-async.parallel.
-
-
-__Arguments__
-
-* tasks - An array or object containing functions to run, each function is passed 
-  a callback(err, result) it must call on completion with an error (which can
-  be null) and an optional result value.
-* callback(err, results) - An optional callback to run once all the functions
-  have completed. This function gets a results array (or object) containing all 
-  the result arguments passed to the task callbacks.
-
-__Example__
-
-```js
-async.parallel([
-    function(callback){
-        setTimeout(function(){
-            callback(null, 'one');
-        }, 200);
-    },
-    function(callback){
-        setTimeout(function(){
-            callback(null, 'two');
-        }, 100);
-    }
-],
-// optional callback
-function(err, results){
-    // the results array will equal ['one','two'] even though
-    // the second function had a shorter timeout.
-});
-
-
-// an example using an object instead of an array
-async.parallel({
-    one: function(callback){
-        setTimeout(function(){
-            callback(null, 1);
-        }, 200);
-    },
-    two: function(callback){
-        setTimeout(function(){
-            callback(null, 2);
-        }, 100);
-    }
-},
-function(err, results) {
-    // results is now equals to: {one: 1, two: 2}
-});
-```
-
----------------------------------------
-
-<a name="parallel" />
-### parallelLimit(tasks, limit, [callback])
-
-The same as parallel only the tasks are executed in parallel with a maximum of "limit" 
-tasks executing at any time.
-
-Note that the tasks are not executed in batches, so there is no guarantee that 
-the first "limit" tasks will complete before any others are started.
-
-__Arguments__
-
-* tasks - An array or object containing functions to run, each function is passed 
-  a callback(err, result) it must call on completion with an error (which can
-  be null) and an optional result value.
-* limit - The maximum number of tasks to run at any time.
-* callback(err, results) - An optional callback to run once all the functions
-  have completed. This function gets a results array (or object) containing all 
-  the result arguments passed to the task callbacks.
-
----------------------------------------
-
-<a name="whilst" />
-### whilst(test, fn, callback)
-
-Repeatedly call fn, while test returns true. Calls the callback when stopped,
-or an error occurs.
-
-__Arguments__
-
-* test() - synchronous truth test to perform before each execution of fn.
-* fn(callback) - A function to call each time the test passes. The function is
-  passed a callback(err) which must be called once it has completed with an 
-  optional error argument.
-* callback(err) - A callback which is called after the test fails and repeated
-  execution of fn has stopped.
-
-__Example__
-
-```js
-var count = 0;
-
-async.whilst(
-    function () { return count < 5; },
-    function (callback) {
-        count++;
-        setTimeout(callback, 1000);
-    },
-    function (err) {
-        // 5 seconds have passed
-    }
-);
-```
-
----------------------------------------
-
-<a name="doWhilst" />
-### doWhilst(fn, test, callback)
-
-The post check version of whilst. To reflect the difference in the order of operations `test` and `fn` arguments are switched. `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript.
-
----------------------------------------
-
-<a name="until" />
-### until(test, fn, callback)
-
-Repeatedly call fn, until test returns true. Calls the callback when stopped,
-or an error occurs.
-
-The inverse of async.whilst.
-
----------------------------------------
-
-<a name="doUntil" />
-### doUntil(fn, test, callback)
-
-Like doWhilst except the test is inverted. Note the argument ordering differs from `until`.
-
----------------------------------------
-
-<a name="forever" />
-### forever(fn, callback)
-
-Calls the asynchronous function 'fn' repeatedly, in series, indefinitely.
-If an error is passed to fn's callback then 'callback' is called with the
-error, otherwise it will never be called.
-
----------------------------------------
-
-<a name="waterfall" />
-### waterfall(tasks, [callback])
-
-Runs an array of functions in series, each passing their results to the next in
-the array. However, if any of the functions pass an error to the callback, the
-next function is not executed and the main callback is immediately called with
-the error.
-
-__Arguments__
-
-* tasks - An array of functions to run, each function is passed a 
-  callback(err, result1, result2, ...) it must call on completion. The first
-  argument is an error (which can be null) and any further arguments will be 
-  passed as arguments in order to the next task.
-* callback(err, [results]) - An optional callback to run once all the functions
-  have completed. This will be passed the results of the last task's callback.
-
-
-
-__Example__
-
-```js
-async.waterfall([
-    function(callback){
-        callback(null, 'one', 'two');
-    },
-    function(arg1, arg2, callback){
-        callback(null, 'three');
-    },
-    function(arg1, callback){
-        // arg1 now equals 'three'
-        callback(null, 'done');
-    }
-], function (err, result) {
-   // result now equals 'done'    
-});
-```
-
----------------------------------------
-<a name="compose" />
-### compose(fn1, fn2...)
-
-Creates a function which is a composition of the passed asynchronous
-functions. Each function consumes the return value of the function that
-follows. Composing functions f(), g() and h() would produce the result of
-f(g(h())), only this version uses callbacks to obtain the return values.
-
-Each function is executed with the `this` binding of the composed function.
-
-__Arguments__
-
-* functions... - the asynchronous functions to compose
-
-
-__Example__
-
-```js
-function add1(n, callback) {
-    setTimeout(function () {
-        callback(null, n + 1);
-    }, 10);
-}
-
-function mul3(n, callback) {
-    setTimeout(function () {
-        callback(null, n * 3);
-    }, 10);
-}
-
-var add1mul3 = async.compose(mul3, add1);
-
-add1mul3(4, function (err, result) {
-   // result now equals 15
-});
-```
-
----------------------------------------
-<a name="applyEach" />
-### applyEach(fns, args..., callback)
-
-Applies the provided arguments to each function in the array, calling the
-callback after all functions have completed. If you only provide the first
-argument then it will return a function which lets you pass in the
-arguments as if it were a single function call.
-
-__Arguments__
-
-* fns - the asynchronous functions to all call with the same arguments
-* args... - any number of separate arguments to pass to the function
-* callback - the final argument should be the callback, called when all
-  functions have completed processing
-
-
-__Example__
-
-```js
-async.applyEach([enableSearch, updateSchema], 'bucket', callback);
-
-// partial application example:
-async.each(
-    buckets,
-    async.applyEach([enableSearch, updateSchema]),
-    callback
-);
-```
-
----------------------------------------
-
-<a name="applyEachSeries" />
-### applyEachSeries(arr, iterator, callback)
-
-The same as applyEach only the functions are applied in series.
-
----------------------------------------
-
-<a name="queue" />
-### queue(worker, concurrency)
-
-Creates a queue object with the specified concurrency. Tasks added to the
-queue will be processed in parallel (up to the concurrency limit). If all
-workers are in progress, the task is queued until one is available. Once
-a worker has completed a task, the task's callback is called.
-
-__Arguments__
-
-* worker(task, callback) - An asynchronous function for processing a queued
-  task, which must call its callback(err) argument when finished, with an 
-  optional error as an argument.
-* concurrency - An integer for determining how many worker functions should be
-  run in parallel.
-
-__Queue objects__
-
-The queue object returned by this function has the following properties and
-methods:
-
-* length() - a function returning the number of items waiting to be processed.
-* concurrency - an integer for determining how many worker functions should be
-  run in parallel. This property can be changed after a queue is created to
-  alter the concurrency on-the-fly.
-* push(task, [callback]) - add a new task to the queue, the callback is called
-  once the worker has finished processing the task.
-  instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list.
-* unshift(task, [callback]) - add a new task to the front of the queue.
-* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued
-* empty - a callback that is called when the last item from the queue is given to a worker
-* drain - a callback that is called when the last item from the queue has returned from the worker
-
-__Example__
-
-```js
-// create a queue object with concurrency 2
-
-var q = async.queue(function (task, callback) {
-    console.log('hello ' + task.name);
-    callback();
-}, 2);
-
-
-// assign a callback
-q.drain = function() {
-    console.log('all items have been processed');
-}
-
-// add some items to the queue
-
-q.push({name: 'foo'}, function (err) {
-    console.log('finished processing foo');
-});
-q.push({name: 'bar'}, function (err) {
-    console.log('finished processing bar');
-});
-
-// add some items to the queue (batch-wise)
-
-q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function (err) {
-    console.log('finished processing bar');
-});
-
-// add some items to the front of the queue
-
-q.unshift({name: 'bar'}, function (err) {
-    console.log('finished processing bar');
-});
-```
-
----------------------------------------
-
-<a name="cargo" />
-### cargo(worker, [payload])
-
-Creates a cargo object with the specified payload. Tasks added to the
-cargo will be processed altogether (up to the payload limit). If the
-worker is in progress, the task is queued until it is available. Once
-the worker has completed some tasks, each callback of those tasks is called.
-
-__Arguments__
-
-* worker(tasks, callback) - An asynchronous function for processing an array of
-  queued tasks, which must call its callback(err) argument when finished, with 
-  an optional error as an argument.
-* payload - An optional integer for determining how many tasks should be
-  processed per round; if omitted, the default is unlimited.
-
-__Cargo objects__
-
-The cargo object returned by this function has the following properties and
-methods:
-
-* length() - a function returning the number of items waiting to be processed.
-* payload - an integer for determining how many tasks should be
-  process per round. This property can be changed after a cargo is created to
-  alter the payload on-the-fly.
-* push(task, [callback]) - add a new task to the queue, the callback is called
-  once the worker has finished processing the task.
-  instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list.
-* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued
-* empty - a callback that is called when the last item from the queue is given to a worker
-* drain - a callback that is called when the last item from the queue has returned from the worker
-
-__Example__
-
-```js
-// create a cargo object with payload 2
-
-var cargo = async.cargo(function (tasks, callback) {
-    for(var i=0; i<tasks.length; i++){
-      console.log('hello ' + tasks[i].name);
-    }
-    callback();
-}, 2);
-
-
-// add some items
-
-cargo.push({name: 'foo'}, function (err) {
-    console.log('finished processing foo');
-});
-cargo.push({name: 'bar'}, function (err) {
-    console.log('finished processing bar');
-});
-cargo.push({name: 'baz'}, function (err) {
-    console.log('finished processing baz');
-});
-```
-
----------------------------------------
-
-<a name="auto" />
-### auto(tasks, [callback])
-
-Determines the best order for running functions based on their requirements.
-Each function can optionally depend on other functions being completed first,
-and each function is run as soon as its requirements are satisfied. If any of
-the functions pass an error to their callback, that function will not complete
-(so any other functions depending on it will not run) and the main callback
-will be called immediately with the error. Functions also receive an object
-containing the results of functions which have completed so far.
-
-Note, all functions are called with a results object as a second argument, 
-so it is unsafe to pass functions in the tasks object which cannot handle the
-extra argument. For example, this snippet of code:
-
-```js
-async.auto({
-  readData: async.apply(fs.readFile, 'data.txt', 'utf-8')
-}, callback);
-```
-
-will have the effect of calling readFile with the results object as the last
-argument, which will fail:
-
-```js
-fs.readFile('data.txt', 'utf-8', cb, {});
-```
-
-Instead, wrap the call to readFile in a function which does not forward the 
-results object:
-
-```js
-async.auto({
-  readData: function(cb, results){
-    fs.readFile('data.txt', 'utf-8', cb);
-  }
-}, callback);
-```
-
-__Arguments__
-
-* tasks - An object literal containing named functions or an array of
-  requirements, with the function itself the last item in the array. The key
-  used for each function or array is used when specifying requirements. The 
-  function receives two arguments: (1) a callback(err, result) which must be 
-  called when finished, passing an error (which can be null) and the result of 
-  the function's execution, and (2) a results object, containing the results of
-  the previously executed functions.
-* callback(err, results) - An optional callback which is called when all the
-  tasks have been completed. The callback will receive an error as an argument
-  if any tasks pass an error to their callback. Results will always be passed
-	but if an error occurred, no other tasks will be performed, and the results
-	object will only contain partial results.
-  
-
-__Example__
-
-```js
-async.auto({
-    get_data: function(callback){
-        // async code to get some data
-    },
-    make_folder: function(callback){
-        // async code to create a directory to store a file in
-        // this is run at the same time as getting the data
-    },
-    write_file: ['get_data', 'make_folder', function(callback){
-        // once there is some data and the directory exists,
-        // write the data to a file in the directory
-        callback(null, filename);
-    }],
-    email_link: ['write_file', function(callback, results){
-        // once the file is written let's email a link to it...
-        // results.write_file contains the filename returned by write_file.
-    }]
-});
-```
-
-This is a fairly trivial example, but to do this using the basic parallel and
-series functions would look like this:
-
-```js
-async.parallel([
-    function(callback){
-        // async code to get some data
-    },
-    function(callback){
-        // async code to create a directory to store a file in
-        // this is run at the same time as getting the data
-    }
-],
-function(err, results){
-    async.series([
-        function(callback){
-            // once there is some data and the directory exists,
-            // write the data to a file in the directory
-        },
-        function(callback){
-            // once the file is written let's email a link to it...
-        }
-    ]);
-});
-```
-
-For a complicated series of async tasks using the auto function makes adding
-new tasks much easier and makes the code more readable.
-
-
----------------------------------------
-
-<a name="iterator" />
-### iterator(tasks)
-
-Creates an iterator function which calls the next function in the array,
-returning a continuation to call the next one after that. It's also possible to
-'peek' the next iterator by doing iterator.next().
-
-This function is used internally by the async module but can be useful when
-you want to manually control the flow of functions in series.
-
-__Arguments__
-
-* tasks - An array of functions to run.
-
-__Example__
-
-```js
-var iterator = async.iterator([
-    function(){ sys.p('one'); },
-    function(){ sys.p('two'); },
-    function(){ sys.p('three'); }
-]);
-
-node> var iterator2 = iterator();
-'one'
-node> var iterator3 = iterator2();
-'two'
-node> iterator3();
-'three'
-node> var nextfn = iterator2.next();
-node> nextfn();
-'three'
-```
-
----------------------------------------
-
-<a name="apply" />
-### apply(function, arguments..)
-
-Creates a continuation function with some arguments already applied, a useful
-shorthand when combined with other control flow functions. Any arguments
-passed to the returned function are added to the arguments originally passed
-to apply.
-
-__Arguments__
-
-* function - The function you want to eventually apply all arguments to.
-* arguments... - Any number of arguments to automatically apply when the
-  continuation is called.
-
-__Example__
-
-```js
-// using apply
-
-async.parallel([
-    async.apply(fs.writeFile, 'testfile1', 'test1'),
-    async.apply(fs.writeFile, 'testfile2', 'test2'),
-]);
-
-
-// the same process without using apply
-
-async.parallel([
-    function(callback){
-        fs.writeFile('testfile1', 'test1', callback);
-    },
-    function(callback){
-        fs.writeFile('testfile2', 'test2', callback);
-    }
-]);
-```
-
-It's possible to pass any number of additional arguments when calling the
-continuation:
-
-```js
-node> var fn = async.apply(sys.puts, 'one');
-node> fn('two', 'three');
-one
-two
-three
-```
-
----------------------------------------
-
-<a name="nextTick" />
-### nextTick(callback)
-
-Calls the callback on a later loop around the event loop. In node.js this just
-calls process.nextTick, in the browser it falls back to setImmediate(callback)
-if available, otherwise setTimeout(callback, 0), which means other higher priority
-events may precede the execution of the callback.
-
-This is used internally for browser-compatibility purposes.
-
-__Arguments__
-
-* callback - The function to call on a later loop around the event loop.
-
-__Example__
-
-```js
-var call_order = [];
-async.nextTick(function(){
-    call_order.push('two');
-    // call_order now equals ['one','two']
-});
-call_order.push('one')
-```
-
-<a name="times" />
-### times(n, callback)
-
-Calls the callback n times and accumulates results in the same manner
-you would use with async.map.
-
-__Arguments__
-
-* n - The number of times to run the function.
-* callback - The function to call n times.
-
-__Example__
-
-```js
-// Pretend this is some complicated async factory
-var createUser = function(id, callback) {
-  callback(null, {
-    id: 'user' + id
-  })
-}
-// generate 5 users
-async.times(5, function(n, next){
-    createUser(n, function(err, user) {
-      next(err, user)
-    })
-}, function(err, users) {
-  // we should now have 5 users
-});
-```
-
-<a name="timesSeries" />
-### timesSeries(n, callback)
-
-The same as times only the iterator is applied to each item in the array in
-series. The next iterator is only called once the current one has completed
-processing. The results array will be in the same order as the original.
-
-
-## Utils
-
-<a name="memoize" />
-### memoize(fn, [hasher])
-
-Caches the results of an async function. When creating a hash to store function
-results against, the callback is omitted from the hash and an optional hash
-function can be used.
-
-The cache of results is exposed as the `memo` property of the function returned
-by `memoize`.
-
-__Arguments__
-
-* fn - the function you to proxy and cache results from.
-* hasher - an optional function for generating a custom hash for storing
-  results, it has all the arguments applied to it apart from the callback, and
-  must be synchronous.
-
-__Example__
-
-```js
-var slow_fn = function (name, callback) {
-    // do something
-    callback(null, result);
-};
-var fn = async.memoize(slow_fn);
-
-// fn can now be used as if it were slow_fn
-fn('some name', function () {
-    // callback
-});
-```
-
-<a name="unmemoize" />
-### unmemoize(fn)
-
-Undoes a memoized function, reverting it to the original, unmemoized
-form. Comes handy in tests.
-
-__Arguments__
-
-* fn - the memoized function
-
-<a name="log" />
-### log(function, arguments)
-
-Logs the result of an async function to the console. Only works in node.js or
-in browsers that support console.log and console.error (such as FF and Chrome).
-If multiple arguments are returned from the async function, console.log is
-called on each argument in order.
-
-__Arguments__
-
-* function - The function you want to eventually apply all arguments to.
-* arguments... - Any number of arguments to apply to the function.
-
-__Example__
-
-```js
-var hello = function(name, callback){
-    setTimeout(function(){
-        callback(null, 'hello ' + name);
-    }, 1000);
-};
-```
-```js
-node> async.log(hello, 'world');
-'hello world'
-```
-
----------------------------------------
-
-<a name="dir" />
-### dir(function, arguments)
-
-Logs the result of an async function to the console using console.dir to
-display the properties of the resulting object. Only works in node.js or
-in browsers that support console.dir and console.error (such as FF and Chrome).
-If multiple arguments are returned from the async function, console.dir is
-called on each argument in order.
-
-__Arguments__
-
-* function - The function you want to eventually apply all arguments to.
-* arguments... - Any number of arguments to apply to the function.
-
-__Example__
-
-```js
-var hello = function(name, callback){
-    setTimeout(function(){
-        callback(null, {hello: name});
-    }, 1000);
-};
-```
-```js
-node> async.dir(hello, 'world');
-{hello: 'world'}
-```
-
----------------------------------------
-
-<a name="noConflict" />
-### noConflict()
-
-Changes the value of async back to its original value, returning a reference to the
-async object.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/component.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/component.json
deleted file mode 100644
index bbb0115..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/component.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "name": "async",
-  "repo": "caolan/async",
-  "description": "Higher-order functions and common patterns for asynchronous code",
-  "version": "0.1.23",
-  "keywords": [],
-  "dependencies": {},
-  "development": {},
-  "main": "lib/async.js",
-  "scripts": [ "lib/async.js" ]
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/lib/async.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/lib/async.js
deleted file mode 100755
index 1eebb15..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/lib/async.js
+++ /dev/null
@@ -1,958 +0,0 @@
-/*global setImmediate: false, setTimeout: false, console: false */
-(function () {
-
-    var async = {};
-
-    // global on the server, window in the browser
-    var root, previous_async;
-
-    root = this;
-    if (root != null) {
-      previous_async = root.async;
-    }
-
-    async.noConflict = function () {
-        root.async = previous_async;
-        return async;
-    };
-
-    function only_once(fn) {
-        var called = false;
-        return function() {
-            if (called) throw new Error("Callback was already called.");
-            called = true;
-            fn.apply(root, arguments);
-        }
-    }
-
-    //// cross-browser compatiblity functions ////
-
-    var _each = function (arr, iterator) {
-        if (arr.forEach) {
-            return arr.forEach(iterator);
-        }
-        for (var i = 0; i < arr.length; i += 1) {
-            iterator(arr[i], i, arr);
-        }
-    };
-
-    var _map = function (arr, iterator) {
-        if (arr.map) {
-            return arr.map(iterator);
-        }
-        var results = [];
-        _each(arr, function (x, i, a) {
-            results.push(iterator(x, i, a));
-        });
-        return results;
-    };
-
-    var _reduce = function (arr, iterator, memo) {
-        if (arr.reduce) {
-            return arr.reduce(iterator, memo);
-        }
-        _each(arr, function (x, i, a) {
-            memo = iterator(memo, x, i, a);
-        });
-        return memo;
-    };
-
-    var _keys = function (obj) {
-        if (Object.keys) {
-            return Object.keys(obj);
-        }
-        var keys = [];
-        for (var k in obj) {
-            if (obj.hasOwnProperty(k)) {
-                keys.push(k);
-            }
-        }
-        return keys;
-    };
-
-    //// exported async module functions ////
-
-    //// nextTick implementation with browser-compatible fallback ////
-    if (typeof process === 'undefined' || !(process.nextTick)) {
-        if (typeof setImmediate === 'function') {
-            async.nextTick = function (fn) {
-                // not a direct alias for IE10 compatibility
-                setImmediate(fn);
-            };
-            async.setImmediate = async.nextTick;
-        }
-        else {
-            async.nextTick = function (fn) {
-                setTimeout(fn, 0);
-            };
-            async.setImmediate = async.nextTick;
-        }
-    }
-    else {
-        async.nextTick = process.nextTick;
-        if (typeof setImmediate !== 'undefined') {
-            async.setImmediate = function (fn) {
-              // not a direct alias for IE10 compatibility
-              setImmediate(fn);
-            };
-        }
-        else {
-            async.setImmediate = async.nextTick;
-        }
-    }
-
-    async.each = function (arr, iterator, callback) {
-        callback = callback || function () {};
-        if (!arr.length) {
-            return callback();
-        }
-        var completed = 0;
-        _each(arr, function (x) {
-            iterator(x, only_once(function (err) {
-                if (err) {
-                    callback(err);
-                    callback = function () {};
-                }
-                else {
-                    completed += 1;
-                    if (completed >= arr.length) {
-                        callback(null);
-                    }
-                }
-            }));
-        });
-    };
-    async.forEach = async.each;
-
-    async.eachSeries = function (arr, iterator, callback) {
-        callback = callback || function () {};
-        if (!arr.length) {
-            return callback();
-        }
-        var completed = 0;
-        var iterate = function () {
-            iterator(arr[completed], function (err) {
-                if (err) {
-                    callback(err);
-                    callback = function () {};
-                }
-                else {
-                    completed += 1;
-                    if (completed >= arr.length) {
-                        callback(null);
-                    }
-                    else {
-                        iterate();
-                    }
-                }
-            });
-        };
-        iterate();
-    };
-    async.forEachSeries = async.eachSeries;
-
-    async.eachLimit = function (arr, limit, iterator, callback) {
-        var fn = _eachLimit(limit);
-        fn.apply(null, [arr, iterator, callback]);
-    };
-    async.forEachLimit = async.eachLimit;
-
-    var _eachLimit = function (limit) {
-
-        return function (arr, iterator, callback) {
-            callback = callback || function () {};
-            if (!arr.length || limit <= 0) {
-                return callback();
-            }
-            var completed = 0;
-            var started = 0;
-            var running = 0;
-
-            (function replenish () {
-                if (completed >= arr.length) {
-                    return callback();
-                }
-
-                while (running < limit && started < arr.length) {
-                    started += 1;
-                    running += 1;
-                    iterator(arr[started - 1], function (err) {
-                        if (err) {
-                            callback(err);
-                            callback = function () {};
-                        }
-                        else {
-                            completed += 1;
-                            running -= 1;
-                            if (completed >= arr.length) {
-                                callback();
-                            }
-                            else {
-                                replenish();
-                            }
-                        }
-                    });
-                }
-            })();
-        };
-    };
-
-
-    var doParallel = function (fn) {
-        return function () {
-            var args = Array.prototype.slice.call(arguments);
-            return fn.apply(null, [async.each].concat(args));
-        };
-    };
-    var doParallelLimit = function(limit, fn) {
-        return function () {
-            var args = Array.prototype.slice.call(arguments);
-            return fn.apply(null, [_eachLimit(limit)].concat(args));
-        };
-    };
-    var doSeries = function (fn) {
-        return function () {
-            var args = Array.prototype.slice.call(arguments);
-            return fn.apply(null, [async.eachSeries].concat(args));
-        };
-    };
-
-
-    var _asyncMap = function (eachfn, arr, iterator, callback) {
-        var results = [];
-        arr = _map(arr, function (x, i) {
-            return {index: i, value: x};
-        });
-        eachfn(arr, function (x, callback) {
-            iterator(x.value, function (err, v) {
-                results[x.index] = v;
-                callback(err);
-            });
-        }, function (err) {
-            callback(err, results);
-        });
-    };
-    async.map = doParallel(_asyncMap);
-    async.mapSeries = doSeries(_asyncMap);
-    async.mapLimit = function (arr, limit, iterator, callback) {
-        return _mapLimit(limit)(arr, iterator, callback);
-    };
-
-    var _mapLimit = function(limit) {
-        return doParallelLimit(limit, _asyncMap);
-    };
-
-    // reduce only has a series version, as doing reduce in parallel won't
-    // work in many situations.
-    async.reduce = function (arr, memo, iterator, callback) {
-        async.eachSeries(arr, function (x, callback) {
-            iterator(memo, x, function (err, v) {
-                memo = v;
-                callback(err);
-            });
-        }, function (err) {
-            callback(err, memo);
-        });
-    };
-    // inject alias
-    async.inject = async.reduce;
-    // foldl alias
-    async.foldl = async.reduce;
-
-    async.reduceRight = function (arr, memo, iterator, callback) {
-        var reversed = _map(arr, function (x) {
-            return x;
-        }).reverse();
-        async.reduce(reversed, memo, iterator, callback);
-    };
-    // foldr alias
-    async.foldr = async.reduceRight;
-
-    var _filter = function (eachfn, arr, iterator, callback) {
-        var results = [];
-        arr = _map(arr, function (x, i) {
-            return {index: i, value: x};
-        });
-        eachfn(arr, function (x, callback) {
-            iterator(x.value, function (v) {
-                if (v) {
-                    results.push(x);
-                }
-                callback();
-            });
-        }, function (err) {
-            callback(_map(results.sort(function (a, b) {
-                return a.index - b.index;
-            }), function (x) {
-                return x.value;
-            }));
-        });
-    };
-    async.filter = doParallel(_filter);
-    async.filterSeries = doSeries(_filter);
-    // select alias
-    async.select = async.filter;
-    async.selectSeries = async.filterSeries;
-
-    var _reject = function (eachfn, arr, iterator, callback) {
-        var results = [];
-        arr = _map(arr, function (x, i) {
-            return {index: i, value: x};
-        });
-        eachfn(arr, function (x, callback) {
-            iterator(x.value, function (v) {
-                if (!v) {
-                    results.push(x);
-                }
-                callback();
-            });
-        }, function (err) {
-            callback(_map(results.sort(function (a, b) {
-                return a.index - b.index;
-            }), function (x) {
-                return x.value;
-            }));
-        });
-    };
-    async.reject = doParallel(_reject);
-    async.rejectSeries = doSeries(_reject);
-
-    var _detect = function (eachfn, arr, iterator, main_callback) {
-        eachfn(arr, function (x, callback) {
-            iterator(x, function (result) {
-                if (result) {
-                    main_callback(x);
-                    main_callback = function () {};
-                }
-                else {
-                    callback();
-                }
-            });
-        }, function (err) {
-            main_callback();
-        });
-    };
-    async.detect = doParallel(_detect);
-    async.detectSeries = doSeries(_detect);
-
-    async.some = function (arr, iterator, main_callback) {
-        async.each(arr, function (x, callback) {
-            iterator(x, function (v) {
-                if (v) {
-                    main_callback(true);
-                    main_callback = function () {};
-                }
-                callback();
-            });
-        }, function (err) {
-            main_callback(false);
-        });
-    };
-    // any alias
-    async.any = async.some;
-
-    async.every = function (arr, iterator, main_callback) {
-        async.each(arr, function (x, callback) {
-            iterator(x, function (v) {
-                if (!v) {
-                    main_callback(false);
-                    main_callback = function () {};
-                }
-                callback();
-            });
-        }, function (err) {
-            main_callback(true);
-        });
-    };
-    // all alias
-    async.all = async.every;
-
-    async.sortBy = function (arr, iterator, callback) {
-        async.map(arr, function (x, callback) {
-            iterator(x, function (err, criteria) {
-                if (err) {
-                    callback(err);
-                }
-                else {
-                    callback(null, {value: x, criteria: criteria});
-                }
-            });
-        }, function (err, results) {
-            if (err) {
-                return callback(err);
-            }
-            else {
-                var fn = function (left, right) {
-                    var a = left.criteria, b = right.criteria;
-                    return a < b ? -1 : a > b ? 1 : 0;
-                };
-                callback(null, _map(results.sort(fn), function (x) {
-                    return x.value;
-                }));
-            }
-        });
-    };
-
-    async.auto = function (tasks, callback) {
-        callback = callback || function () {};
-        var keys = _keys(tasks);
-        if (!keys.length) {
-            return callback(null);
-        }
-
-        var results = {};
-
-        var listeners = [];
-        var addListener = function (fn) {
-            listeners.unshift(fn);
-        };
-        var removeListener = function (fn) {
-            for (var i = 0; i < listeners.length; i += 1) {
-                if (listeners[i] === fn) {
-                    listeners.splice(i, 1);
-                    return;
-                }
-            }
-        };
-        var taskComplete = function () {
-            _each(listeners.slice(0), function (fn) {
-                fn();
-            });
-        };
-
-        addListener(function () {
-            if (_keys(results).length === keys.length) {
-                callback(null, results);
-                callback = function () {};
-            }
-        });
-
-        _each(keys, function (k) {
-            var task = (tasks[k] instanceof Function) ? [tasks[k]]: tasks[k];
-            var taskCallback = function (err) {
-                var args = Array.prototype.slice.call(arguments, 1);
-                if (args.length <= 1) {
-                    args = args[0];
-                }
-                if (err) {
-                    var safeResults = {};
-                    _each(_keys(results), function(rkey) {
-                        safeResults[rkey] = results[rkey];
-                    });
-                    safeResults[k] = args;
-                    callback(err, safeResults);
-                    // stop subsequent errors hitting callback multiple times
-                    callback = function () {};
-                }
-                else {
-                    results[k] = args;
-                    async.setImmediate(taskComplete);
-                }
-            };
-            var requires = task.slice(0, Math.abs(task.length - 1)) || [];
-            var ready = function () {
-                return _reduce(requires, function (a, x) {
-                    return (a && results.hasOwnProperty(x));
-                }, true) && !results.hasOwnProperty(k);
-            };
-            if (ready()) {
-                task[task.length - 1](taskCallback, results);
-            }
-            else {
-                var listener = function () {
-                    if (ready()) {
-                        removeListener(listener);
-                        task[task.length - 1](taskCallback, results);
-                    }
-                };
-                addListener(listener);
-            }
-        });
-    };
-
-    async.waterfall = function (tasks, callback) {
-        callback = callback || function () {};
-        if (tasks.constructor !== Array) {
-          var err = new Error('First argument to waterfall must be an array of functions');
-          return callback(err);
-        }
-        if (!tasks.length) {
-            return callback();
-        }
-        var wrapIterator = function (iterator) {
-            return function (err) {
-                if (err) {
-                    callback.apply(null, arguments);
-                    callback = function () {};
-                }
-                else {
-                    var args = Array.prototype.slice.call(arguments, 1);
-                    var next = iterator.next();
-                    if (next) {
-                        args.push(wrapIterator(next));
-                    }
-                    else {
-                        args.push(callback);
-                    }
-                    async.setImmediate(function () {
-                        iterator.apply(null, args);
-                    });
-                }
-            };
-        };
-        wrapIterator(async.iterator(tasks))();
-    };
-
-    var _parallel = function(eachfn, tasks, callback) {
-        callback = callback || function () {};
-        if (tasks.constructor === Array) {
-            eachfn.map(tasks, function (fn, callback) {
-                if (fn) {
-                    fn(function (err) {
-                        var args = Array.prototype.slice.call(arguments, 1);
-                        if (args.length <= 1) {
-                            args = args[0];
-                        }
-                        callback.call(null, err, args);
-                    });
-                }
-            }, callback);
-        }
-        else {
-            var results = {};
-            eachfn.each(_keys(tasks), function (k, callback) {
-                tasks[k](function (err) {
-                    var args = Array.prototype.slice.call(arguments, 1);
-                    if (args.length <= 1) {
-                        args = args[0];
-                    }
-                    results[k] = args;
-                    callback(err);
-                });
-            }, function (err) {
-                callback(err, results);
-            });
-        }
-    };
-
-    async.parallel = function (tasks, callback) {
-        _parallel({ map: async.map, each: async.each }, tasks, callback);
-    };
-
-    async.parallelLimit = function(tasks, limit, callback) {
-        _parallel({ map: _mapLimit(limit), each: _eachLimit(limit) }, tasks, callback);
-    };
-
-    async.series = function (tasks, callback) {
-        callback = callback || function () {};
-        if (tasks.constructor === Array) {
-            async.mapSeries(tasks, function (fn, callback) {
-                if (fn) {
-                    fn(function (err) {
-                        var args = Array.prototype.slice.call(arguments, 1);
-                        if (args.length <= 1) {
-                            args = args[0];
-                        }
-                        callback.call(null, err, args);
-                    });
-                }
-            }, callback);
-        }
-        else {
-            var results = {};
-            async.eachSeries(_keys(tasks), function (k, callback) {
-                tasks[k](function (err) {
-                    var args = Array.prototype.slice.call(arguments, 1);
-                    if (args.length <= 1) {
-                        args = args[0];
-                    }
-                    results[k] = args;
-                    callback(err);
-                });
-            }, function (err) {
-                callback(err, results);
-            });
-        }
-    };
-
-    async.iterator = function (tasks) {
-        var makeCallback = function (index) {
-            var fn = function () {
-                if (tasks.length) {
-                    tasks[index].apply(null, arguments);
-                }
-                return fn.next();
-            };
-            fn.next = function () {
-                return (index < tasks.length - 1) ? makeCallback(index + 1): null;
-            };
-            return fn;
-        };
-        return makeCallback(0);
-    };
-
-    async.apply = function (fn) {
-        var args = Array.prototype.slice.call(arguments, 1);
-        return function () {
-            return fn.apply(
-                null, args.concat(Array.prototype.slice.call(arguments))
-            );
-        };
-    };
-
-    var _concat = function (eachfn, arr, fn, callback) {
-        var r = [];
-        eachfn(arr, function (x, cb) {
-            fn(x, function (err, y) {
-                r = r.concat(y || []);
-                cb(err);
-            });
-        }, function (err) {
-            callback(err, r);
-        });
-    };
-    async.concat = doParallel(_concat);
-    async.concatSeries = doSeries(_concat);
-
-    async.whilst = function (test, iterator, callback) {
-        if (test()) {
-            iterator(function (err) {
-                if (err) {
-                    return callback(err);
-                }
-                async.whilst(test, iterator, callback);
-            });
-        }
-        else {
-            callback();
-        }
-    };
-
-    async.doWhilst = function (iterator, test, callback) {
-        iterator(function (err) {
-            if (err) {
-                return callback(err);
-            }
-            if (test()) {
-                async.doWhilst(iterator, test, callback);
-            }
-            else {
-                callback();
-            }
-        });
-    };
-
-    async.until = function (test, iterator, callback) {
-        if (!test()) {
-            iterator(function (err) {
-                if (err) {
-                    return callback(err);
-                }
-                async.until(test, iterator, callback);
-            });
-        }
-        else {
-            callback();
-        }
-    };
-
-    async.doUntil = function (iterator, test, callback) {
-        iterator(function (err) {
-            if (err) {
-                return callback(err);
-            }
-            if (!test()) {
-                async.doUntil(iterator, test, callback);
-            }
-            else {
-                callback();
-            }
-        });
-    };
-
-    async.queue = function (worker, concurrency) {
-        if (concurrency === undefined) {
-            concurrency = 1;
-        }
-        function _insert(q, data, pos, callback) {
-          if(data.constructor !== Array) {
-              data = [data];
-          }
-          _each(data, function(task) {
-              var item = {
-                  data: task,
-                  callback: typeof callback === 'function' ? callback : null
-              };
-
-              if (pos) {
-                q.tasks.unshift(item);
-              } else {
-                q.tasks.push(item);
-              }
-
-              if (q.saturated && q.tasks.length === concurrency) {
-                  q.saturated();
-              }
-              async.setImmediate(q.process);
-          });
-        }
-
-        var workers = 0;
-        var q = {
-            tasks: [],
-            concurrency: concurrency,
-            saturated: null,
-            empty: null,
-            drain: null,
-            push: function (data, callback) {
-              _insert(q, data, false, callback);
-            },
-            unshift: function (data, callback) {
-              _insert(q, data, true, callback);
-            },
-            process: function () {
-                if (workers < q.concurrency && q.tasks.length) {
-                    var task = q.tasks.shift();
-                    if (q.empty && q.tasks.length === 0) {
-                        q.empty();
-                    }
-                    workers += 1;
-                    var next = function () {
-                        workers -= 1;
-                        if (task.callback) {
-                            task.callback.apply(task, arguments);
-                        }
-                        if (q.drain && q.tasks.length + workers === 0) {
-                            q.drain();
-                        }
-                        q.process();
-                    };
-                    var cb = only_once(next);
-                    worker(task.data, cb);
-                }
-            },
-            length: function () {
-                return q.tasks.length;
-            },
-            running: function () {
-                return workers;
-            }
-        };
-        return q;
-    };
-
-    async.cargo = function (worker, payload) {
-        var working     = false,
-            tasks       = [];
-
-        var cargo = {
-            tasks: tasks,
-            payload: payload,
-            saturated: null,
-            empty: null,
-            drain: null,
-            push: function (data, callback) {
-                if(data.constructor !== Array) {
-                    data = [data];
-                }
-                _each(data, function(task) {
-                    tasks.push({
-                        data: task,
-                        callback: typeof callback === 'function' ? callback : null
-                    });
-                    if (cargo.saturated && tasks.length === payload) {
-                        cargo.saturated();
-                    }
-                });
-                async.setImmediate(cargo.process);
-            },
-            process: function process() {
-                if (working) return;
-                if (tasks.length === 0) {
-                    if(cargo.drain) cargo.drain();
-                    return;
-                }
-
-                var ts = typeof payload === 'number'
-                            ? tasks.splice(0, payload)
-                            : tasks.splice(0);
-
-                var ds = _map(ts, function (task) {
-                    return task.data;
-                });
-
-                if(cargo.empty) cargo.empty();
-                working = true;
-                worker(ds, function () {
-                    working = false;
-
-                    var args = arguments;
-                    _each(ts, function (data) {
-                        if (data.callback) {
-                            data.callback.apply(null, args);
-                        }
-                    });
-
-                    process();
-                });
-            },
-            length: function () {
-                return tasks.length;
-            },
-            running: function () {
-                return working;
-            }
-        };
-        return cargo;
-    };
-
-    var _console_fn = function (name) {
-        return function (fn) {
-            var args = Array.prototype.slice.call(arguments, 1);
-            fn.apply(null, args.concat([function (err) {
-                var args = Array.prototype.slice.call(arguments, 1);
-                if (typeof console !== 'undefined') {
-                    if (err) {
-                        if (console.error) {
-                            console.error(err);
-                        }
-                    }
-                    else if (console[name]) {
-                        _each(args, function (x) {
-                            console[name](x);
-                        });
-                    }
-                }
-            }]));
-        };
-    };
-    async.log = _console_fn('log');
-    async.dir = _console_fn('dir');
-    /*async.info = _console_fn('info');
-    async.warn = _console_fn('warn');
-    async.error = _console_fn('error');*/
-
-    async.memoize = function (fn, hasher) {
-        var memo = {};
-        var queues = {};
-        hasher = hasher || function (x) {
-            return x;
-        };
-        var memoized = function () {
-            var args = Array.prototype.slice.call(arguments);
-            var callback = args.pop();
-            var key = hasher.apply(null, args);
-            if (key in memo) {
-                callback.apply(null, memo[key]);
-            }
-            else if (key in queues) {
-                queues[key].push(callback);
-            }
-            else {
-                queues[key] = [callback];
-                fn.apply(null, args.concat([function () {
-                    memo[key] = arguments;
-                    var q = queues[key];
-                    delete queues[key];
-                    for (var i = 0, l = q.length; i < l; i++) {
-                      q[i].apply(null, arguments);
-                    }
-                }]));
-            }
-        };
-        memoized.memo = memo;
-        memoized.unmemoized = fn;
-        return memoized;
-    };
-
-    async.unmemoize = function (fn) {
-      return function () {
-        return (fn.unmemoized || fn).apply(null, arguments);
-      };
-    };
-
-    async.times = function (count, iterator, callback) {
-        var counter = [];
-        for (var i = 0; i < count; i++) {
-            counter.push(i);
-        }
-        return async.map(counter, iterator, callback);
-    };
-
-    async.timesSeries = function (count, iterator, callback) {
-        var counter = [];
-        for (var i = 0; i < count; i++) {
-            counter.push(i);
-        }
-        return async.mapSeries(counter, iterator, callback);
-    };
-
-    async.compose = function (/* functions... */) {
-        var fns = Array.prototype.reverse.call(arguments);
-        return function () {
-            var that = this;
-            var args = Array.prototype.slice.call(arguments);
-            var callback = args.pop();
-            async.reduce(fns, args, function (newargs, fn, cb) {
-                fn.apply(that, newargs.concat([function () {
-                    var err = arguments[0];
-                    var nextargs = Array.prototype.slice.call(arguments, 1);
-                    cb(err, nextargs);
-                }]))
-            },
-            function (err, results) {
-                callback.apply(that, [err].concat(results));
-            });
-        };
-    };
-
-    var _applyEach = function (eachfn, fns /*args...*/) {
-        var go = function () {
-            var that = this;
-            var args = Array.prototype.slice.call(arguments);
-            var callback = args.pop();
-            return eachfn(fns, function (fn, cb) {
-                fn.apply(that, args.concat([cb]));
-            },
-            callback);
-        };
-        if (arguments.length > 2) {
-            var args = Array.prototype.slice.call(arguments, 2);
-            return go.apply(this, args);
-        }
-        else {
-            return go;
-        }
-    };
-    async.applyEach = doParallel(_applyEach);
-    async.applyEachSeries = doSeries(_applyEach);
-
-    async.forever = function (fn, callback) {
-        function next(err) {
-            if (err) {
-                if (callback) {
-                    return callback(err);
-                }
-                throw err;
-            }
-            fn(next);
-        }
-        next();
-    };
-
-    // AMD / RequireJS
-    if (typeof define !== 'undefined' && define.amd) {
-        define([], function () {
-            return async;
-        });
-    }
-    // Node.js
-    else if (typeof module !== 'undefined' && module.exports) {
-        module.exports = async;
-    }
-    // included directly via <script> tag
-    else {
-        root.async = async;
-    }
-
-}());
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/package.json
deleted file mode 100644
index e2d292d..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/async/package.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-  "name": "async",
-  "description": "Higher-order functions and common patterns for asynchronous code",
-  "main": "./lib/async",
-  "author": {
-    "name": "Caolan McMahon"
-  },
-  "version": "0.2.10",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/caolan/async.git"
-  },
-  "bugs": {
-    "url": "https://github.com/caolan/async/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/caolan/async/raw/master/LICENSE"
-    }
-  ],
-  "devDependencies": {
-    "nodeunit": ">0.0.0",
-    "uglify-js": "1.2.x",
-    "nodelint": ">0.0.0"
-  },
-  "jam": {
-    "main": "lib/async.js",
-    "include": [
-      "lib/async.js",
-      "README.md",
-      "LICENSE"
-    ]
-  },
-  "scripts": {
-    "test": "nodeunit test/test-async.js"
-  },
-  "_id": "async@0.2.10",
-  "dist": {
-    "shasum": "b6bbe0b0674b9d719708ca38de8c237cb526c3d1",
-    "tarball": "http://registry.npmjs.org/async/-/async-0.2.10.tgz"
-  },
-  "_from": "async@>=0.2.6 <0.3.0",
-  "_npmVersion": "1.3.2",
-  "_npmUser": {
-    "name": "caolan",
-    "email": "caolan.mcmahon@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "caolan",
-      "email": "caolan@caolanmcmahon.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b6bbe0b0674b9d719708ca38de8c237cb526c3d1",
-  "_resolved": "https://registry.npmjs.org/async/-/async-0.2.10.tgz",
-  "readme": "ERROR: No README data found!",
-  "homepage": "https://github.com/caolan/async"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.npmignore b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.npmignore
deleted file mode 100644
index 3dddf3f..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-dist/*
-node_modules/*
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.tern-port b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.tern-port
deleted file mode 100644
index 79d76a0..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.tern-port
+++ /dev/null
@@ -1 +0,0 @@
-55494
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.travis.yml b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.travis.yml
deleted file mode 100644
index ddc9c4f..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.8
-  - "0.10"
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/CHANGELOG.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/CHANGELOG.md
deleted file mode 100644
index 240d54a..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/CHANGELOG.md
+++ /dev/null
@@ -1,137 +0,0 @@
-# Change Log
-
-## 0.1.34
-
-* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103.
-
-* Fix bug involving source contents and the
-  `SourceMapGenerator.prototype.applySourceMap`. Issue #100.
-
-## 0.1.33
-
-* Fix some edge cases surrounding path joining and URL resolution.
-
-* Add a third parameter for relative path to
-  `SourceMapGenerator.prototype.applySourceMap`.
-
-* Fix issues with mappings and EOLs.
-
-## 0.1.32
-
-* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns
-  (issue 92).
-
-* Fixed test runner to actually report number of failed tests as its process
-  exit code.
-
-* Fixed a typo when reporting bad mappings (issue 87).
-
-## 0.1.31
-
-* Delay parsing the mappings in SourceMapConsumer until queried for a source
-  location.
-
-* Support Sass source maps (which at the time of writing deviate from the spec
-  in small ways) in SourceMapConsumer.
-
-## 0.1.30
-
-* Do not join source root with a source, when the source is a data URI.
-
-* Extend the test runner to allow running single specific test files at a time.
-
-* Performance improvements in `SourceNode.prototype.walk` and
-  `SourceMapConsumer.prototype.eachMapping`.
-
-* Source map browser builds will now work inside Workers.
-
-* Better error messages when attempting to add an invalid mapping to a
-  `SourceMapGenerator`.
-
-## 0.1.29
-
-* Allow duplicate entries in the `names` and `sources` arrays of source maps
-  (usually from TypeScript) we are parsing. Fixes github issue 72.
-
-## 0.1.28
-
-* Skip duplicate mappings when creating source maps from SourceNode; github
-  issue 75.
-
-## 0.1.27
-
-* Don't throw an error when the `file` property is missing in SourceMapConsumer,
-  we don't use it anyway.
-
-## 0.1.26
-
-* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70.
-
-## 0.1.25
-
-* Make compatible with browserify
-
-## 0.1.24
-
-* Fix issue with absolute paths and `file://` URIs. See
-  https://bugzilla.mozilla.org/show_bug.cgi?id=885597
-
-## 0.1.23
-
-* Fix issue with absolute paths and sourcesContent, github issue 64.
-
-## 0.1.22
-
-* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21.
-
-## 0.1.21
-
-* Fixed handling of sources that start with a slash so that they are relative to
-  the source root's host.
-
-## 0.1.20
-
-* Fixed github issue #43: absolute URLs aren't joined with the source root
-  anymore.
-
-## 0.1.19
-
-* Using Travis CI to run tests.
-
-## 0.1.18
-
-* Fixed a bug in the handling of sourceRoot.
-
-## 0.1.17
-
-* Added SourceNode.fromStringWithSourceMap.
-
-## 0.1.16
-
-* Added missing documentation.
-
-* Fixed the generating of empty mappings in SourceNode.
-
-## 0.1.15
-
-* Added SourceMapGenerator.applySourceMap.
-
-## 0.1.14
-
-* The sourceRoot is now handled consistently.
-
-## 0.1.13
-
-* Added SourceMapGenerator.fromSourceMap.
-
-## 0.1.12
-
-* SourceNode now generates empty mappings too.
-
-## 0.1.11
-
-* Added name support to SourceNode.
-
-## 0.1.10
-
-* Added sourcesContent support to the customer and generator.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/LICENSE b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/LICENSE
deleted file mode 100644
index ed1b7cf..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/LICENSE
+++ /dev/null
@@ -1,28 +0,0 @@
-
-Copyright (c) 2009-2011, Mozilla Foundation and contributors
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimer.
-
-* Redistributions in binary form must reproduce the above copyright notice,
-  this list of conditions and the following disclaimer in the documentation
-  and/or other materials provided with the distribution.
-
-* Neither the names of the Mozilla Foundation nor the names of project
-  contributors may be used to endorse or promote products derived from this
-  software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/Makefile.dryice.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/Makefile.dryice.js
deleted file mode 100644
index d6fc26a..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/Makefile.dryice.js
+++ /dev/null
@@ -1,166 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-var path = require('path');
-var fs = require('fs');
-var copy = require('dryice').copy;
-
-function removeAmdefine(src) {
-  src = String(src).replace(
-    /if\s*\(typeof\s*define\s*!==\s*'function'\)\s*{\s*var\s*define\s*=\s*require\('amdefine'\)\(module,\s*require\);\s*}\s*/g,
-    '');
-  src = src.replace(
-    /\b(define\(.*)('amdefine',?)/gm,
-    '$1');
-  return src;
-}
-removeAmdefine.onRead = true;
-
-function makeNonRelative(src) {
-  return src
-    .replace(/require\('.\//g, 'require(\'source-map/')
-    .replace(/\.\.\/\.\.\/lib\//g, '');
-}
-makeNonRelative.onRead = true;
-
-function buildBrowser() {
-  console.log('\nCreating dist/source-map.js');
-
-  var project = copy.createCommonJsProject({
-    roots: [ path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/mini-require.js',
-      {
-        project: project,
-        require: [ 'source-map/source-map-generator',
-                   'source-map/source-map-consumer',
-                   'source-map/source-node']
-      },
-      'build/suffix-browser.js'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine
-    ],
-    dest: 'dist/source-map.js'
-  });
-}
-
-function buildBrowserMin() {
-  console.log('\nCreating dist/source-map.min.js');
-
-  copy({
-    source: 'dist/source-map.js',
-    filter: copy.filter.uglifyjs,
-    dest: 'dist/source-map.min.js'
-  });
-}
-
-function buildFirefox() {
-  console.log('\nCreating dist/SourceMap.jsm');
-
-  var project = copy.createCommonJsProject({
-    roots: [ path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/prefix-source-map.jsm',
-      {
-        project: project,
-        require: [ 'source-map/source-map-consumer',
-                   'source-map/source-map-generator',
-                   'source-map/source-node' ]
-      },
-      'build/suffix-source-map.jsm'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine,
-      makeNonRelative
-    ],
-    dest: 'dist/SourceMap.jsm'
-  });
-
-  // Create dist/test/Utils.jsm
-  console.log('\nCreating dist/test/Utils.jsm');
-
-  project = copy.createCommonJsProject({
-    roots: [ __dirname, path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/prefix-utils.jsm',
-      'build/assert-shim.js',
-      {
-        project: project,
-        require: [ 'test/source-map/util' ]
-      },
-      'build/suffix-utils.jsm'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine,
-      makeNonRelative
-    ],
-    dest: 'dist/test/Utils.jsm'
-  });
-
-  function isTestFile(f) {
-    return /^test\-.*?\.js/.test(f);
-  }
-
-  var testFiles = fs.readdirSync(path.join(__dirname, 'test', 'source-map')).filter(isTestFile);
-
-  testFiles.forEach(function (testFile) {
-    console.log('\nCreating', path.join('dist', 'test', testFile.replace(/\-/g, '_')));
-
-    copy({
-      source: [
-        'build/test-prefix.js',
-        path.join('test', 'source-map', testFile),
-        'build/test-suffix.js'
-      ],
-      filter: [
-        removeAmdefine,
-        makeNonRelative,
-        function (input, source) {
-          return input.replace('define(',
-                               'define("'
-                               + path.join('test', 'source-map', testFile.replace(/\.js$/, ''))
-                               + '", ["require", "exports", "module"], ');
-        },
-        function (input, source) {
-          return input.replace('{THIS_MODULE}', function () {
-            return "test/source-map/" + testFile.replace(/\.js$/, '');
-          });
-        }
-      ],
-      dest: path.join('dist', 'test', testFile.replace(/\-/g, '_'))
-    });
-  });
-}
-
-function ensureDir(name) {
-  var dirExists = false;
-  try {
-    dirExists = fs.statSync(name).isDirectory();
-  } catch (err) {}
-
-  if (!dirExists) {
-    fs.mkdirSync(name, 0777);
-  }
-}
-
-ensureDir("dist");
-ensureDir("dist/test");
-buildFirefox();
-buildBrowser();
-buildBrowserMin();
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/README.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/README.md
deleted file mode 100644
index b00e970..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/README.md
+++ /dev/null
@@ -1,446 +0,0 @@
-# Source Map
-
-This is a library to generate and consume the source map format
-[described here][format].
-
-This library is written in the Asynchronous Module Definition format, and works
-in the following environments:
-
-* Modern Browsers supporting ECMAScript 5 (either after the build, or with an
-  AMD loader such as RequireJS)
-
-* Inside Firefox (as a JSM file, after the build)
-
-* With NodeJS versions 0.8.X and higher
-
-## Node
-
-    $ npm install source-map
-
-## Building from Source (for everywhere else)
-
-Install Node and then run
-
-    $ git clone https://fitzgen@github.com/mozilla/source-map.git
-    $ cd source-map
-    $ npm link .
-
-Next, run
-
-    $ node Makefile.dryice.js
-
-This should spew a bunch of stuff to stdout, and create the following files:
-
-* `dist/source-map.js` - The unminified browser version.
-
-* `dist/source-map.min.js` - The minified browser version.
-
-* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.
-
-## Examples
-
-### Consuming a source map
-
-    var rawSourceMap = {
-      version: 3,
-      file: 'min.js',
-      names: ['bar', 'baz', 'n'],
-      sources: ['one.js', 'two.js'],
-      sourceRoot: 'http://example.com/www/js/',
-      mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-    };
-
-    var smc = new SourceMapConsumer(rawSourceMap);
-
-    console.log(smc.sources);
-    // [ 'http://example.com/www/js/one.js',
-    //   'http://example.com/www/js/two.js' ]
-
-    console.log(smc.originalPositionFor({
-      line: 2,
-      column: 28
-    }));
-    // { source: 'http://example.com/www/js/two.js',
-    //   line: 2,
-    //   column: 10,
-    //   name: 'n' }
-
-    console.log(smc.generatedPositionFor({
-      source: 'http://example.com/www/js/two.js',
-      line: 2,
-      column: 10
-    }));
-    // { line: 2, column: 28 }
-
-    smc.eachMapping(function (m) {
-      // ...
-    });
-
-### Generating a source map
-
-In depth guide:
-[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
-
-#### With SourceNode (high level API)
-
-    function compile(ast) {
-      switch (ast.type) {
-      case 'BinaryExpression':
-        return new SourceNode(
-          ast.location.line,
-          ast.location.column,
-          ast.location.source,
-          [compile(ast.left), " + ", compile(ast.right)]
-        );
-      case 'Literal':
-        return new SourceNode(
-          ast.location.line,
-          ast.location.column,
-          ast.location.source,
-          String(ast.value)
-        );
-      // ...
-      default:
-        throw new Error("Bad AST");
-      }
-    }
-
-    var ast = parse("40 + 2", "add.js");
-    console.log(compile(ast).toStringWithSourceMap({
-      file: 'add.js'
-    }));
-    // { code: '40 + 2',
-    //   map: [object SourceMapGenerator] }
-
-#### With SourceMapGenerator (low level API)
-
-    var map = new SourceMapGenerator({
-      file: "source-mapped.js"
-    });
-
-    map.addMapping({
-      generated: {
-        line: 10,
-        column: 35
-      },
-      source: "foo.js",
-      original: {
-        line: 33,
-        column: 2
-      },
-      name: "christopher"
-    });
-
-    console.log(map.toString());
-    // '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
-
-## API
-
-Get a reference to the module:
-
-    // NodeJS
-    var sourceMap = require('source-map');
-
-    // Browser builds
-    var sourceMap = window.sourceMap;
-
-    // Inside Firefox
-    let sourceMap = {};
-    Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-
-### SourceMapConsumer
-
-A SourceMapConsumer instance represents a parsed source map which we can query
-for information about the original file positions by giving it a file position
-in the generated source.
-
-#### new SourceMapConsumer(rawSourceMap)
-
-The only parameter is the raw source map (either as a string which can be
-`JSON.parse`'d, or an object). According to the spec, source maps have the
-following attributes:
-
-* `version`: Which version of the source map spec this map is following.
-
-* `sources`: An array of URLs to the original source files.
-
-* `names`: An array of identifiers which can be referrenced by individual
-  mappings.
-
-* `sourceRoot`: Optional. The URL root from which all sources are relative.
-
-* `sourcesContent`: Optional. An array of contents of the original source files.
-
-* `mappings`: A string of base64 VLQs which contain the actual mappings.
-
-* `file`: Optional. The generated filename this source map is associated with.
-
-#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
-
-Returns the original source, line, and column information for the generated
-source's line and column positions provided. The only argument is an object with
-the following properties:
-
-* `line`: The line number in the generated source.
-
-* `column`: The column number in the generated source.
-
-and an object is returned with the following properties:
-
-* `source`: The original source file, or null if this information is not
-  available.
-
-* `line`: The line number in the original source, or null if this information is
-  not available.
-
-* `column`: The column number in the original source, or null or null if this
-  information is not available.
-
-* `name`: The original identifier, or null if this information is not available.
-
-#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
-
-Returns the generated line and column information for the original source,
-line, and column positions provided. The only argument is an object with
-the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: The column number in the original source.
-
-and an object is returned with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.sourceContentFor(source)
-
-Returns the original source content for the source provided. The only
-argument is the URL of the original source file.
-
-#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
-
-Iterate over each mapping between an original source/line/column and a
-generated line/column in this source map.
-
-* `callback`: The function that is called with each mapping. Mappings have the
-  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
-  name }`
-
-* `context`: Optional. If specified, this object will be the value of `this`
-  every time that `callback` is called.
-
-* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
-  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
-  the mappings sorted by the generated file's line/column order or the
-  original's source/line/column order, respectively. Defaults to
-  `SourceMapConsumer.GENERATED_ORDER`.
-
-### SourceMapGenerator
-
-An instance of the SourceMapGenerator represents a source map which is being
-built incrementally.
-
-#### new SourceMapGenerator([startOfSourceMap])
-
-You may pass an object with the following properties:
-
-* `file`: The filename of the generated source that this source map is
-  associated with.
-
-* `sourceRoot`: A root for all relative URLs in this source map.
-
-#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
-
-Creates a new SourceMapGenerator based on a SourceMapConsumer
-
-* `sourceMapConsumer` The SourceMap.
-
-#### SourceMapGenerator.prototype.addMapping(mapping)
-
-Add a single mapping from original source line and column to the generated
-source's line and column for this source map being created. The mapping object
-should have the following properties:
-
-* `generated`: An object with the generated line and column positions.
-
-* `original`: An object with the original line and column positions.
-
-* `source`: The original source file (relative to the sourceRoot).
-
-* `name`: An optional original token name for this mapping.
-
-#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for an original source file.
-
-* `sourceFile` the URL of the original source file.
-
-* `sourceContent` the content of the source file.
-
-#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
-
-Applies a SourceMap for a source file to the SourceMap.
-Each mapping to the supplied source file is rewritten using the
-supplied SourceMap. Note: The resolution for the resulting mappings
-is the minimium of this map and the supplied map.
-
-* `sourceMapConsumer`: The SourceMap to be applied.
-
-* `sourceFile`: Optional. The filename of the source file.
-  If omitted, sourceMapConsumer.file will be used, if it exists.
-  Otherwise an error will be thrown.
-
-* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
-  to be applied. If relative, it is relative to the SourceMap.
-
-  This parameter is needed when the two SourceMaps aren't in the same
-  directory, and the SourceMap to be applied contains relative source
-  paths. If so, those relative source paths need to be rewritten
-  relative to the SourceMap.
-
-  If omitted, it is assumed that both SourceMaps are in the same directory,
-  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
-
-#### SourceMapGenerator.prototype.toString()
-
-Renders the source map being generated to a string.
-
-### SourceNode
-
-SourceNodes provide a way to abstract over interpolating and/or concatenating
-snippets of generated JavaScript source code, while maintaining the line and
-column information associated between those snippets and the original source
-code. This is useful as the final intermediate representation a compiler might
-use before outputting the generated JS and source map.
-
-#### new SourceNode([line, column, source[, chunk[, name]]])
-
-* `line`: The original line number associated with this source node, or null if
-  it isn't associated with an original line.
-
-* `column`: The original column number associated with this source node, or null
-  if it isn't associated with an original column.
-
-* `source`: The original source's filename; null if no filename is provided.
-
-* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
-  below.
-
-* `name`: Optional. The original identifier.
-
-#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer)
-
-Creates a SourceNode from generated code and a SourceMapConsumer.
-
-* `code`: The generated code
-
-* `sourceMapConsumer` The SourceMap for the generated code
-
-#### SourceNode.prototype.add(chunk)
-
-Add a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.prepend(chunk)
-
-Prepend a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for a source file. This will be added to the
-`SourceMap` in the `sourcesContent` field.
-
-* `sourceFile`: The filename of the source file
-
-* `sourceContent`: The content of the source file
-
-#### SourceNode.prototype.walk(fn)
-
-Walk over the tree of JS snippets in this node and its children. The walking
-function is called once for each snippet of JS and is passed that snippet and
-the its original associated source's line/column location.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.walkSourceContents(fn)
-
-Walk over the tree of SourceNodes. The walking function is called for each
-source file content and is passed the filename and source content.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.join(sep)
-
-Like `Array.prototype.join` except for SourceNodes. Inserts the separator
-between each of this source node's children.
-
-* `sep`: The separator.
-
-#### SourceNode.prototype.replaceRight(pattern, replacement)
-
-Call `String.prototype.replace` on the very right-most source snippet. Useful
-for trimming whitespace from the end of a source node, etc.
-
-* `pattern`: The pattern to replace.
-
-* `replacement`: The thing to replace the pattern with.
-
-#### SourceNode.prototype.toString()
-
-Return the string representation of this source node. Walks over the tree and
-concatenates all the various snippets together to one string.
-
-### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
-
-Returns the string representation of this tree of source nodes, plus a
-SourceMapGenerator which contains all the mappings between the generated and
-original sources.
-
-The arguments are the same as those to `new SourceMapGenerator`.
-
-## Tests
-
-[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
-
-Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.
-
-To add new tests, create a new file named `test/test-<your new test name>.js`
-and export your test functions with names that start with "test", for example
-
-    exports["test doing the foo bar"] = function (assert, util) {
-      ...
-    };
-
-The new test will be located automatically when you run the suite.
-
-The `util` argument is the test utility module located at `test/source-map/util`.
-
-The `assert` argument is a cut down version of node's assert module. You have
-access to the following assertion functions:
-
-* `doesNotThrow`
-
-* `equal`
-
-* `ok`
-
-* `strictEqual`
-
-* `throws`
-
-(The reason for the restricted set of test functions is because we need the
-tests to run inside Firefox's test suite as well and so the assert module is
-shimmed in that environment. See `build/assert-shim.js`.)
-
-[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
-[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap
-[Dryice]: https://github.com/mozilla/dryice
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/assert-shim.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/assert-shim.js
deleted file mode 100644
index daa1a62..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/assert-shim.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-define('test/source-map/assert', ['exports'], function (exports) {
-
-  let do_throw = function (msg) {
-    throw new Error(msg);
-  };
-
-  exports.init = function (throw_fn) {
-    do_throw = throw_fn;
-  };
-
-  exports.doesNotThrow = function (fn) {
-    try {
-      fn();
-    }
-    catch (e) {
-      do_throw(e.message);
-    }
-  };
-
-  exports.equal = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' != ' + String(expected);
-    if (actual != expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.ok = function (val, msg) {
-    msg = msg || String(val) + ' is falsey';
-    if (!Boolean(val)) {
-      do_throw(msg);
-    }
-  };
-
-  exports.strictEqual = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' !== ' + String(expected);
-    if (actual !== expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.throws = function (fn) {
-    try {
-      fn();
-      do_throw('Expected an error to be thrown, but it wasn\'t.');
-    }
-    catch (e) {
-    }
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/mini-require.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/mini-require.js
deleted file mode 100644
index 0daf453..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/mini-require.js
+++ /dev/null
@@ -1,152 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/**
- * Define a module along with a payload.
- * @param {string} moduleName Name for the payload
- * @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec
- * @param {function} payload Function with (require, exports, module) params
- */
-function define(moduleName, deps, payload) {
-  if (typeof moduleName != "string") {
-    throw new TypeError('Expected string, got: ' + moduleName);
-  }
-
-  if (arguments.length == 2) {
-    payload = deps;
-  }
-
-  if (moduleName in define.modules) {
-    throw new Error("Module already defined: " + moduleName);
-  }
-  define.modules[moduleName] = payload;
-};
-
-/**
- * The global store of un-instantiated modules
- */
-define.modules = {};
-
-
-/**
- * We invoke require() in the context of a Domain so we can have multiple
- * sets of modules running separate from each other.
- * This contrasts with JSMs which are singletons, Domains allows us to
- * optionally load a CommonJS module twice with separate data each time.
- * Perhaps you want 2 command lines with a different set of commands in each,
- * for example.
- */
-function Domain() {
-  this.modules = {};
-  this._currentModule = null;
-}
-
-(function () {
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * There are 2 ways to call this, either with an array of dependencies and a
-   * callback to call when the dependencies are found (which can happen
-   * asynchronously in an in-page context) or with a single string an no callback
-   * where the dependency is resolved synchronously and returned.
-   * The API is designed to be compatible with the CommonJS AMD spec and
-   * RequireJS.
-   * @param {string[]|string} deps A name, or names for the payload
-   * @param {function|undefined} callback Function to call when the dependencies
-   * are resolved
-   * @return {undefined|object} The module required or undefined for
-   * array/callback method
-   */
-  Domain.prototype.require = function(deps, callback) {
-    if (Array.isArray(deps)) {
-      var params = deps.map(function(dep) {
-        return this.lookup(dep);
-      }, this);
-      if (callback) {
-        callback.apply(null, params);
-      }
-      return undefined;
-    }
-    else {
-      return this.lookup(deps);
-    }
-  };
-
-  function normalize(path) {
-    var bits = path.split('/');
-    var i = 1;
-    while (i < bits.length) {
-      if (bits[i] === '..') {
-        bits.splice(i-1, 1);
-      } else if (bits[i] === '.') {
-        bits.splice(i, 1);
-      } else {
-        i++;
-      }
-    }
-    return bits.join('/');
-  }
-
-  function join(a, b) {
-    a = a.trim();
-    b = b.trim();
-    if (/^\//.test(b)) {
-      return b;
-    } else {
-      return a.replace(/\/*$/, '/') + b;
-    }
-  }
-
-  function dirname(path) {
-    var bits = path.split('/');
-    bits.pop();
-    return bits.join('/');
-  }
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * @param {string} moduleName A name for the payload to lookup
-   * @return {object} The module specified by aModuleName or null if not found.
-   */
-  Domain.prototype.lookup = function(moduleName) {
-    if (/^\./.test(moduleName)) {
-      moduleName = normalize(join(dirname(this._currentModule), moduleName));
-    }
-
-    if (moduleName in this.modules) {
-      var module = this.modules[moduleName];
-      return module;
-    }
-
-    if (!(moduleName in define.modules)) {
-      throw new Error("Module not defined: " + moduleName);
-    }
-
-    var module = define.modules[moduleName];
-
-    if (typeof module == "function") {
-      var exports = {};
-      var previousModule = this._currentModule;
-      this._currentModule = moduleName;
-      module(this.require.bind(this), exports, { id: moduleName, uri: "" });
-      this._currentModule = previousModule;
-      module = exports;
-    }
-
-    // cache the resulting module object for next time
-    this.modules[moduleName] = module;
-
-    return module;
-  };
-
-}());
-
-define.Domain = Domain;
-define.globalDomain = new Domain();
-var require = define.globalDomain.require.bind(define.globalDomain);
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/prefix-source-map.jsm b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/prefix-source-map.jsm
deleted file mode 100644
index ee2539d..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/prefix-source-map.jsm
+++ /dev/null
@@ -1,20 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-///////////////////////////////////////////////////////////////////////////////
-
-
-this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ];
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/prefix-utils.jsm b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/prefix-utils.jsm
deleted file mode 100644
index 80341d4..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/prefix-utils.jsm
+++ /dev/null
@@ -1,18 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
-Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm');
-
-this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ];
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-browser.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-browser.js
deleted file mode 100644
index fb29ff5..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-browser.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.sourceMap = {
-  SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer,
-  SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator,
-  SourceNode: require('source-map/source-node').SourceNode
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-source-map.jsm b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-source-map.jsm
deleted file mode 100644
index cf3c2d8..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-source-map.jsm
+++ /dev/null
@@ -1,6 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer;
-this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator;
-this.SourceNode = require('source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-utils.jsm b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-utils.jsm
deleted file mode 100644
index b31b84c..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/suffix-utils.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-function runSourceMapTests(modName, do_throw) {
-  let mod = require(modName);
-  let assert = require('test/source-map/assert');
-  let util = require('test/source-map/util');
-
-  assert.init(do_throw);
-
-  for (let k in mod) {
-    if (/^test/.test(k)) {
-      mod[k](assert, util);
-    }
-  }
-
-}
-this.runSourceMapTests = runSourceMapTests;
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/test-prefix.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/test-prefix.js
deleted file mode 100644
index 1b13f30..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/test-prefix.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://test/Utils.jsm');
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/test-suffix.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/test-suffix.js
deleted file mode 100644
index bec2de3..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/build/test-suffix.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function run_test() {
-  runSourceMapTests('{THIS_MODULE}', do_throw);
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map.js
deleted file mode 100644
index 121ad24..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright 2009-2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE.txt or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator;
-exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer;
-exports.SourceNode = require('./source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/array-set.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/array-set.js
deleted file mode 100644
index 40f9a18..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/array-set.js
+++ /dev/null
@@ -1,97 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * A data structure which is a combination of an array and a set. Adding a new
-   * member is O(1), testing for membership is O(1), and finding the index of an
-   * element is O(1). Removing elements from the set is not supported. Only
-   * strings are supported for membership.
-   */
-  function ArraySet() {
-    this._array = [];
-    this._set = {};
-  }
-
-  /**
-   * Static method for creating ArraySet instances from an existing array.
-   */
-  ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
-    var set = new ArraySet();
-    for (var i = 0, len = aArray.length; i < len; i++) {
-      set.add(aArray[i], aAllowDuplicates);
-    }
-    return set;
-  };
-
-  /**
-   * Add the given string to this set.
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
-    var isDuplicate = this.has(aStr);
-    var idx = this._array.length;
-    if (!isDuplicate || aAllowDuplicates) {
-      this._array.push(aStr);
-    }
-    if (!isDuplicate) {
-      this._set[util.toSetString(aStr)] = idx;
-    }
-  };
-
-  /**
-   * Is the given string a member of this set?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.has = function ArraySet_has(aStr) {
-    return Object.prototype.hasOwnProperty.call(this._set,
-                                                util.toSetString(aStr));
-  };
-
-  /**
-   * What is the index of the given string in the array?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
-    if (this.has(aStr)) {
-      return this._set[util.toSetString(aStr)];
-    }
-    throw new Error('"' + aStr + '" is not in the set.');
-  };
-
-  /**
-   * What is the element at the given index?
-   *
-   * @param Number aIdx
-   */
-  ArraySet.prototype.at = function ArraySet_at(aIdx) {
-    if (aIdx >= 0 && aIdx < this._array.length) {
-      return this._array[aIdx];
-    }
-    throw new Error('No element indexed by ' + aIdx);
-  };
-
-  /**
-   * Returns the array representation of this set (which has the proper indices
-   * indicated by indexOf). Note that this is a copy of the internal array used
-   * for storing the members so that no one can mess with internal state.
-   */
-  ArraySet.prototype.toArray = function ArraySet_toArray() {
-    return this._array.slice();
-  };
-
-  exports.ArraySet = ArraySet;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64-vlq.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64-vlq.js
deleted file mode 100644
index 1b67bb3..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64-vlq.js
+++ /dev/null
@@ -1,144 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- *
- * Based on the Base 64 VLQ implementation in Closure Compiler:
- * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
- *
- * Copyright 2011 The Closure Compiler Authors. All rights reserved.
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above
- *    copyright notice, this list of conditions and the following
- *    disclaimer in the documentation and/or other materials provided
- *    with the distribution.
- *  * Neither the name of Google Inc. nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('./base64');
-
-  // A single base 64 digit can contain 6 bits of data. For the base 64 variable
-  // length quantities we use in the source map spec, the first bit is the sign,
-  // the next four bits are the actual value, and the 6th bit is the
-  // continuation bit. The continuation bit tells us whether there are more
-  // digits in this value following this digit.
-  //
-  //   Continuation
-  //   |    Sign
-  //   |    |
-  //   V    V
-  //   101011
-
-  var VLQ_BASE_SHIFT = 5;
-
-  // binary: 100000
-  var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
-
-  // binary: 011111
-  var VLQ_BASE_MASK = VLQ_BASE - 1;
-
-  // binary: 100000
-  var VLQ_CONTINUATION_BIT = VLQ_BASE;
-
-  /**
-   * Converts from a two-complement value to a value where the sign bit is
-   * is placed in the least significant bit.  For example, as decimals:
-   *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
-   *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
-   */
-  function toVLQSigned(aValue) {
-    return aValue < 0
-      ? ((-aValue) << 1) + 1
-      : (aValue << 1) + 0;
-  }
-
-  /**
-   * Converts to a two-complement value from a value where the sign bit is
-   * is placed in the least significant bit.  For example, as decimals:
-   *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
-   *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
-   */
-  function fromVLQSigned(aValue) {
-    var isNegative = (aValue & 1) === 1;
-    var shifted = aValue >> 1;
-    return isNegative
-      ? -shifted
-      : shifted;
-  }
-
-  /**
-   * Returns the base 64 VLQ encoded value.
-   */
-  exports.encode = function base64VLQ_encode(aValue) {
-    var encoded = "";
-    var digit;
-
-    var vlq = toVLQSigned(aValue);
-
-    do {
-      digit = vlq & VLQ_BASE_MASK;
-      vlq >>>= VLQ_BASE_SHIFT;
-      if (vlq > 0) {
-        // There are still more digits in this value, so we must make sure the
-        // continuation bit is marked.
-        digit |= VLQ_CONTINUATION_BIT;
-      }
-      encoded += base64.encode(digit);
-    } while (vlq > 0);
-
-    return encoded;
-  };
-
-  /**
-   * Decodes the next base 64 VLQ value from the given string and returns the
-   * value and the rest of the string.
-   */
-  exports.decode = function base64VLQ_decode(aStr) {
-    var i = 0;
-    var strLen = aStr.length;
-    var result = 0;
-    var shift = 0;
-    var continuation, digit;
-
-    do {
-      if (i >= strLen) {
-        throw new Error("Expected more digits in base 64 VLQ value.");
-      }
-      digit = base64.decode(aStr.charAt(i++));
-      continuation = !!(digit & VLQ_CONTINUATION_BIT);
-      digit &= VLQ_BASE_MASK;
-      result = result + (digit << shift);
-      shift += VLQ_BASE_SHIFT;
-    } while (continuation);
-
-    return {
-      value: fromVLQSigned(result),
-      rest: aStr.slice(i)
-    };
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64.js
deleted file mode 100644
index 863cc46..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64.js
+++ /dev/null
@@ -1,42 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var charToIntMap = {};
-  var intToCharMap = {};
-
-  'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
-    .split('')
-    .forEach(function (ch, index) {
-      charToIntMap[ch] = index;
-      intToCharMap[index] = ch;
-    });
-
-  /**
-   * Encode an integer in the range of 0 to 63 to a single base 64 digit.
-   */
-  exports.encode = function base64_encode(aNumber) {
-    if (aNumber in intToCharMap) {
-      return intToCharMap[aNumber];
-    }
-    throw new TypeError("Must be between 0 and 63: " + aNumber);
-  };
-
-  /**
-   * Decode a single base 64 digit to an integer.
-   */
-  exports.decode = function base64_decode(aChar) {
-    if (aChar in charToIntMap) {
-      return charToIntMap[aChar];
-    }
-    throw new TypeError("Not a valid base 64 digit: " + aChar);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/binary-search.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/binary-search.js
deleted file mode 100644
index ff347c6..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/binary-search.js
+++ /dev/null
@@ -1,81 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * Recursive implementation of binary search.
-   *
-   * @param aLow Indices here and lower do not contain the needle.
-   * @param aHigh Indices here and higher do not contain the needle.
-   * @param aNeedle The element being searched for.
-   * @param aHaystack The non-empty array being searched.
-   * @param aCompare Function which takes two elements and returns -1, 0, or 1.
-   */
-  function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) {
-    // This function terminates when one of the following is true:
-    //
-    //   1. We find the exact element we are looking for.
-    //
-    //   2. We did not find the exact element, but we can return the next
-    //      closest element that is less than that element.
-    //
-    //   3. We did not find the exact element, and there is no next-closest
-    //      element which is less than the one we are searching for, so we
-    //      return null.
-    var mid = Math.floor((aHigh - aLow) / 2) + aLow;
-    var cmp = aCompare(aNeedle, aHaystack[mid], true);
-    if (cmp === 0) {
-      // Found the element we are looking for.
-      return aHaystack[mid];
-    }
-    else if (cmp > 0) {
-      // aHaystack[mid] is greater than our needle.
-      if (aHigh - mid > 1) {
-        // The element is in the upper half.
-        return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare);
-      }
-      // We did not find an exact match, return the next closest one
-      // (termination case 2).
-      return aHaystack[mid];
-    }
-    else {
-      // aHaystack[mid] is less than our needle.
-      if (mid - aLow > 1) {
-        // The element is in the lower half.
-        return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare);
-      }
-      // The exact needle element was not found in this haystack. Determine if
-      // we are in termination case (2) or (3) and return the appropriate thing.
-      return aLow < 0
-        ? null
-        : aHaystack[aLow];
-    }
-  }
-
-  /**
-   * This is an implementation of binary search which will always try and return
-   * the next lowest value checked if there is no exact hit. This is because
-   * mappings between original and generated line/col pairs are single points,
-   * and there is an implicit region between each of them, so a miss just means
-   * that you aren't on the very start of a region.
-   *
-   * @param aNeedle The element you are looking for.
-   * @param aHaystack The array that is being searched.
-   * @param aCompare A function which takes the needle and an element in the
-   *     array and returns -1, 0, or 1 depending on whether the needle is less
-   *     than, equal to, or greater than the element, respectively.
-   */
-  exports.search = function search(aNeedle, aHaystack, aCompare) {
-    return aHaystack.length > 0
-      ? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
-      : null;
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-consumer.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-consumer.js
deleted file mode 100644
index 5214d5e..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-consumer.js
+++ /dev/null
@@ -1,478 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-  var binarySearch = require('./binary-search');
-  var ArraySet = require('./array-set').ArraySet;
-  var base64VLQ = require('./base64-vlq');
-
-  /**
-   * A SourceMapConsumer instance represents a parsed source map which we can
-   * query for information about the original file positions by giving it a file
-   * position in the generated source.
-   *
-   * The only parameter is the raw source map (either as a JSON string, or
-   * already parsed to an object). According to the spec, source maps have the
-   * following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - sources: An array of URLs to the original source files.
-   *   - names: An array of identifiers which can be referrenced by individual mappings.
-   *   - sourceRoot: Optional. The URL root from which all sources are relative.
-   *   - sourcesContent: Optional. An array of contents of the original source files.
-   *   - mappings: A string of base64 VLQs which contain the actual mappings.
-   *   - file: Optional. The generated file this source map is associated with.
-   *
-   * Here is an example source map, taken from the source map spec[0]:
-   *
-   *     {
-   *       version : 3,
-   *       file: "out.js",
-   *       sourceRoot : "",
-   *       sources: ["foo.js", "bar.js"],
-   *       names: ["src", "maps", "are", "fun"],
-   *       mappings: "AA,AB;;ABCDE;"
-   *     }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
-   */
-  function SourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sources = util.getArg(sourceMap, 'sources');
-    // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
-    // requires the array) to play nice here.
-    var names = util.getArg(sourceMap, 'names', []);
-    var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
-    var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
-    var mappings = util.getArg(sourceMap, 'mappings');
-    var file = util.getArg(sourceMap, 'file', null);
-
-    // Once again, Sass deviates from the spec and supplies the version as a
-    // string rather than a number, so we use loose equality checking here.
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    // Pass `true` below to allow duplicate names and sources. While source maps
-    // are intended to be compressed and deduplicated, the TypeScript compiler
-    // sometimes generates source maps with duplicates in them. See Github issue
-    // #72 and bugzil.la/889492.
-    this._names = ArraySet.fromArray(names, true);
-    this._sources = ArraySet.fromArray(sources, true);
-
-    this.sourceRoot = sourceRoot;
-    this.sourcesContent = sourcesContent;
-    this._mappings = mappings;
-    this.file = file;
-  }
-
-  /**
-   * Create a SourceMapConsumer from a SourceMapGenerator.
-   *
-   * @param SourceMapGenerator aSourceMap
-   *        The source map that will be consumed.
-   * @returns SourceMapConsumer
-   */
-  SourceMapConsumer.fromSourceMap =
-    function SourceMapConsumer_fromSourceMap(aSourceMap) {
-      var smc = Object.create(SourceMapConsumer.prototype);
-
-      smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
-      smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
-      smc.sourceRoot = aSourceMap._sourceRoot;
-      smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
-                                                              smc.sourceRoot);
-      smc.file = aSourceMap._file;
-
-      smc.__generatedMappings = aSourceMap._mappings.slice()
-        .sort(util.compareByGeneratedPositions);
-      smc.__originalMappings = aSourceMap._mappings.slice()
-        .sort(util.compareByOriginalPositions);
-
-      return smc;
-    };
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  SourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(SourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      return this._sources.toArray().map(function (s) {
-        return this.sourceRoot ? util.join(this.sourceRoot, s) : s;
-      }, this);
-    }
-  });
-
-  // `__generatedMappings` and `__originalMappings` are arrays that hold the
-  // parsed mapping coordinates from the source map's "mappings" attribute. They
-  // are lazily instantiated, accessed via the `_generatedMappings` and
-  // `_originalMappings` getters respectively, and we only parse the mappings
-  // and create these arrays once queried for a source location. We jump through
-  // these hoops because there can be many thousands of mappings, and parsing
-  // them is expensive, so we only want to do it if we must.
-  //
-  // Each object in the arrays is of the form:
-  //
-  //     {
-  //       generatedLine: The line number in the generated code,
-  //       generatedColumn: The column number in the generated code,
-  //       source: The path to the original source file that generated this
-  //               chunk of code,
-  //       originalLine: The line number in the original source that
-  //                     corresponds to this chunk of generated code,
-  //       originalColumn: The column number in the original source that
-  //                       corresponds to this chunk of generated code,
-  //       name: The name of the original symbol which generated this chunk of
-  //             code.
-  //     }
-  //
-  // All properties except for `generatedLine` and `generatedColumn` can be
-  // `null`.
-  //
-  // `_generatedMappings` is ordered by the generated positions.
-  //
-  // `_originalMappings` is ordered by the original positions.
-
-  SourceMapConsumer.prototype.__generatedMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
-    get: function () {
-      if (!this.__generatedMappings) {
-        this.__generatedMappings = [];
-        this.__originalMappings = [];
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__generatedMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype.__originalMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
-    get: function () {
-      if (!this.__originalMappings) {
-        this.__generatedMappings = [];
-        this.__originalMappings = [];
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__originalMappings;
-    }
-  });
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  SourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      var generatedLine = 1;
-      var previousGeneratedColumn = 0;
-      var previousOriginalLine = 0;
-      var previousOriginalColumn = 0;
-      var previousSource = 0;
-      var previousName = 0;
-      var mappingSeparator = /^[,;]/;
-      var str = aStr;
-      var mapping;
-      var temp;
-
-      while (str.length > 0) {
-        if (str.charAt(0) === ';') {
-          generatedLine++;
-          str = str.slice(1);
-          previousGeneratedColumn = 0;
-        }
-        else if (str.charAt(0) === ',') {
-          str = str.slice(1);
-        }
-        else {
-          mapping = {};
-          mapping.generatedLine = generatedLine;
-
-          // Generated column.
-          temp = base64VLQ.decode(str);
-          mapping.generatedColumn = previousGeneratedColumn + temp.value;
-          previousGeneratedColumn = mapping.generatedColumn;
-          str = temp.rest;
-
-          if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
-            // Original source.
-            temp = base64VLQ.decode(str);
-            mapping.source = this._sources.at(previousSource + temp.value);
-            previousSource += temp.value;
-            str = temp.rest;
-            if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
-              throw new Error('Found a source, but no line and column');
-            }
-
-            // Original line.
-            temp = base64VLQ.decode(str);
-            mapping.originalLine = previousOriginalLine + temp.value;
-            previousOriginalLine = mapping.originalLine;
-            // Lines are stored 0-based
-            mapping.originalLine += 1;
-            str = temp.rest;
-            if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
-              throw new Error('Found a source and line, but no column');
-            }
-
-            // Original column.
-            temp = base64VLQ.decode(str);
-            mapping.originalColumn = previousOriginalColumn + temp.value;
-            previousOriginalColumn = mapping.originalColumn;
-            str = temp.rest;
-
-            if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
-              // Original name.
-              temp = base64VLQ.decode(str);
-              mapping.name = this._names.at(previousName + temp.value);
-              previousName += temp.value;
-              str = temp.rest;
-            }
-          }
-
-          this.__generatedMappings.push(mapping);
-          if (typeof mapping.originalLine === 'number') {
-            this.__originalMappings.push(mapping);
-          }
-        }
-      }
-
-      this.__generatedMappings.sort(util.compareByGeneratedPositions);
-      this.__originalMappings.sort(util.compareByOriginalPositions);
-    };
-
-  /**
-   * Find the mapping that best matches the hypothetical "needle" mapping that
-   * we are searching for in the given "haystack" of mappings.
-   */
-  SourceMapConsumer.prototype._findMapping =
-    function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
-                                           aColumnName, aComparator) {
-      // To return the position we are searching for, we must first find the
-      // mapping for the given position and then return the opposite position it
-      // points to. Because the mappings are sorted, we can use binary search to
-      // find the best mapping.
-
-      if (aNeedle[aLineName] <= 0) {
-        throw new TypeError('Line must be greater than or equal to 1, got '
-                            + aNeedle[aLineName]);
-      }
-      if (aNeedle[aColumnName] < 0) {
-        throw new TypeError('Column must be greater than or equal to 0, got '
-                            + aNeedle[aColumnName]);
-      }
-
-      return binarySearch.search(aNeedle, aMappings, aComparator);
-    };
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  SourceMapConsumer.prototype.originalPositionFor =
-    function SourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      var mapping = this._findMapping(needle,
-                                      this._generatedMappings,
-                                      "generatedLine",
-                                      "generatedColumn",
-                                      util.compareByGeneratedPositions);
-
-      if (mapping && mapping.generatedLine === needle.generatedLine) {
-        var source = util.getArg(mapping, 'source', null);
-        if (source && this.sourceRoot) {
-          source = util.join(this.sourceRoot, source);
-        }
-        return {
-          source: source,
-          line: util.getArg(mapping, 'originalLine', null),
-          column: util.getArg(mapping, 'originalColumn', null),
-          name: util.getArg(mapping, 'name', null)
-        };
-      }
-
-      return {
-        source: null,
-        line: null,
-        column: null,
-        name: null
-      };
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * availible.
-   */
-  SourceMapConsumer.prototype.sourceContentFor =
-    function SourceMapConsumer_sourceContentFor(aSource) {
-      if (!this.sourcesContent) {
-        return null;
-      }
-
-      if (this.sourceRoot) {
-        aSource = util.relative(this.sourceRoot, aSource);
-      }
-
-      if (this._sources.has(aSource)) {
-        return this.sourcesContent[this._sources.indexOf(aSource)];
-      }
-
-      var url;
-      if (this.sourceRoot
-          && (url = util.urlParse(this.sourceRoot))) {
-        // XXX: file:// URIs and absolute paths lead to unexpected behavior for
-        // many users. We can help them out when they expect file:// URIs to
-        // behave like it would if they were running a local HTTP server. See
-        // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
-        var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
-        if (url.scheme == "file"
-            && this._sources.has(fileUriAbsPath)) {
-          return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
-        }
-
-        if ((!url.path || url.path == "/")
-            && this._sources.has("/" + aSource)) {
-          return this.sourcesContent[this._sources.indexOf("/" + aSource)];
-        }
-      }
-
-      throw new Error('"' + aSource + '" is not in the SourceMap.');
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  SourceMapConsumer.prototype.generatedPositionFor =
-    function SourceMapConsumer_generatedPositionFor(aArgs) {
-      var needle = {
-        source: util.getArg(aArgs, 'source'),
-        originalLine: util.getArg(aArgs, 'line'),
-        originalColumn: util.getArg(aArgs, 'column')
-      };
-
-      if (this.sourceRoot) {
-        needle.source = util.relative(this.sourceRoot, needle.source);
-      }
-
-      var mapping = this._findMapping(needle,
-                                      this._originalMappings,
-                                      "originalLine",
-                                      "originalColumn",
-                                      util.compareByOriginalPositions);
-
-      if (mapping) {
-        return {
-          line: util.getArg(mapping, 'generatedLine', null),
-          column: util.getArg(mapping, 'generatedColumn', null)
-        };
-      }
-
-      return {
-        line: null,
-        column: null
-      };
-    };
-
-  SourceMapConsumer.GENERATED_ORDER = 1;
-  SourceMapConsumer.ORIGINAL_ORDER = 2;
-
-  /**
-   * Iterate over each mapping between an original source/line/column and a
-   * generated line/column in this source map.
-   *
-   * @param Function aCallback
-   *        The function that is called with each mapping.
-   * @param Object aContext
-   *        Optional. If specified, this object will be the value of `this` every
-   *        time that `aCallback` is called.
-   * @param aOrder
-   *        Either `SourceMapConsumer.GENERATED_ORDER` or
-   *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
-   *        iterate over the mappings sorted by the generated file's line/column
-   *        order or the original's source/line/column order, respectively. Defaults to
-   *        `SourceMapConsumer.GENERATED_ORDER`.
-   */
-  SourceMapConsumer.prototype.eachMapping =
-    function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
-      var context = aContext || null;
-      var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
-
-      var mappings;
-      switch (order) {
-      case SourceMapConsumer.GENERATED_ORDER:
-        mappings = this._generatedMappings;
-        break;
-      case SourceMapConsumer.ORIGINAL_ORDER:
-        mappings = this._originalMappings;
-        break;
-      default:
-        throw new Error("Unknown order of iteration.");
-      }
-
-      var sourceRoot = this.sourceRoot;
-      mappings.map(function (mapping) {
-        var source = mapping.source;
-        if (source && sourceRoot) {
-          source = util.join(sourceRoot, source);
-        }
-        return {
-          source: source,
-          generatedLine: mapping.generatedLine,
-          generatedColumn: mapping.generatedColumn,
-          originalLine: mapping.originalLine,
-          originalColumn: mapping.originalColumn,
-          name: mapping.name
-        };
-      }).forEach(aCallback, context);
-    };
-
-  exports.SourceMapConsumer = SourceMapConsumer;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-generator.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-generator.js
deleted file mode 100644
index fb6d6c3..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-generator.js
+++ /dev/null
@@ -1,400 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('./base64-vlq');
-  var util = require('./util');
-  var ArraySet = require('./array-set').ArraySet;
-
-  /**
-   * An instance of the SourceMapGenerator represents a source map which is
-   * being built incrementally. You may pass an object with the following
-   * properties:
-   *
-   *   - file: The filename of the generated source.
-   *   - sourceRoot: A root for all relative URLs in this source map.
-   */
-  function SourceMapGenerator(aArgs) {
-    if (!aArgs) {
-      aArgs = {};
-    }
-    this._file = util.getArg(aArgs, 'file', null);
-    this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-    this._mappings = [];
-    this._sourcesContents = null;
-  }
-
-  SourceMapGenerator.prototype._version = 3;
-
-  /**
-   * Creates a new SourceMapGenerator based on a SourceMapConsumer
-   *
-   * @param aSourceMapConsumer The SourceMap.
-   */
-  SourceMapGenerator.fromSourceMap =
-    function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
-      var sourceRoot = aSourceMapConsumer.sourceRoot;
-      var generator = new SourceMapGenerator({
-        file: aSourceMapConsumer.file,
-        sourceRoot: sourceRoot
-      });
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        var newMapping = {
-          generated: {
-            line: mapping.generatedLine,
-            column: mapping.generatedColumn
-          }
-        };
-
-        if (mapping.source) {
-          newMapping.source = mapping.source;
-          if (sourceRoot) {
-            newMapping.source = util.relative(sourceRoot, newMapping.source);
-          }
-
-          newMapping.original = {
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          };
-
-          if (mapping.name) {
-            newMapping.name = mapping.name;
-          }
-        }
-
-        generator.addMapping(newMapping);
-      });
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content) {
-          generator.setSourceContent(sourceFile, content);
-        }
-      });
-      return generator;
-    };
-
-  /**
-   * Add a single mapping from original source line and column to the generated
-   * source's line and column for this source map being created. The mapping
-   * object should have the following properties:
-   *
-   *   - generated: An object with the generated line and column positions.
-   *   - original: An object with the original line and column positions.
-   *   - source: The original source file (relative to the sourceRoot).
-   *   - name: An optional original token name for this mapping.
-   */
-  SourceMapGenerator.prototype.addMapping =
-    function SourceMapGenerator_addMapping(aArgs) {
-      var generated = util.getArg(aArgs, 'generated');
-      var original = util.getArg(aArgs, 'original', null);
-      var source = util.getArg(aArgs, 'source', null);
-      var name = util.getArg(aArgs, 'name', null);
-
-      this._validateMapping(generated, original, source, name);
-
-      if (source && !this._sources.has(source)) {
-        this._sources.add(source);
-      }
-
-      if (name && !this._names.has(name)) {
-        this._names.add(name);
-      }
-
-      this._mappings.push({
-        generatedLine: generated.line,
-        generatedColumn: generated.column,
-        originalLine: original != null && original.line,
-        originalColumn: original != null && original.column,
-        source: source,
-        name: name
-      });
-    };
-
-  /**
-   * Set the source content for a source file.
-   */
-  SourceMapGenerator.prototype.setSourceContent =
-    function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
-      var source = aSourceFile;
-      if (this._sourceRoot) {
-        source = util.relative(this._sourceRoot, source);
-      }
-
-      if (aSourceContent !== null) {
-        // Add the source content to the _sourcesContents map.
-        // Create a new _sourcesContents map if the property is null.
-        if (!this._sourcesContents) {
-          this._sourcesContents = {};
-        }
-        this._sourcesContents[util.toSetString(source)] = aSourceContent;
-      } else {
-        // Remove the source file from the _sourcesContents map.
-        // If the _sourcesContents map is empty, set the property to null.
-        delete this._sourcesContents[util.toSetString(source)];
-        if (Object.keys(this._sourcesContents).length === 0) {
-          this._sourcesContents = null;
-        }
-      }
-    };
-
-  /**
-   * Applies the mappings of a sub-source-map for a specific source file to the
-   * source map being generated. Each mapping to the supplied source file is
-   * rewritten using the supplied source map. Note: The resolution for the
-   * resulting mappings is the minimium of this map and the supplied map.
-   *
-   * @param aSourceMapConsumer The source map to be applied.
-   * @param aSourceFile Optional. The filename of the source file.
-   *        If omitted, SourceMapConsumer's file property will be used.
-   * @param aSourceMapPath Optional. The dirname of the path to the source map
-   *        to be applied. If relative, it is relative to the SourceMapConsumer.
-   *        This parameter is needed when the two source maps aren't in the same
-   *        directory, and the source map to be applied contains relative source
-   *        paths. If so, those relative source paths need to be rewritten
-   *        relative to the SourceMapGenerator.
-   */
-  SourceMapGenerator.prototype.applySourceMap =
-    function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
-      // If aSourceFile is omitted, we will use the file property of the SourceMap
-      if (!aSourceFile) {
-        if (!aSourceMapConsumer.file) {
-          throw new Error(
-            'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
-            'or the source map\'s "file" property. Both were omitted.'
-          );
-        }
-        aSourceFile = aSourceMapConsumer.file;
-      }
-      var sourceRoot = this._sourceRoot;
-      // Make "aSourceFile" relative if an absolute Url is passed.
-      if (sourceRoot) {
-        aSourceFile = util.relative(sourceRoot, aSourceFile);
-      }
-      // Applying the SourceMap can add and remove items from the sources and
-      // the names array.
-      var newSources = new ArraySet();
-      var newNames = new ArraySet();
-
-      // Find mappings for the "aSourceFile"
-      this._mappings.forEach(function (mapping) {
-        if (mapping.source === aSourceFile && mapping.originalLine) {
-          // Check if it can be mapped by the source map, then update the mapping.
-          var original = aSourceMapConsumer.originalPositionFor({
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          });
-          if (original.source !== null) {
-            // Copy mapping
-            mapping.source = original.source;
-            if (aSourceMapPath) {
-              mapping.source = util.join(aSourceMapPath, mapping.source)
-            }
-            if (sourceRoot) {
-              mapping.source = util.relative(sourceRoot, mapping.source);
-            }
-            mapping.originalLine = original.line;
-            mapping.originalColumn = original.column;
-            if (original.name !== null && mapping.name !== null) {
-              // Only use the identifier name if it's an identifier
-              // in both SourceMaps
-              mapping.name = original.name;
-            }
-          }
-        }
-
-        var source = mapping.source;
-        if (source && !newSources.has(source)) {
-          newSources.add(source);
-        }
-
-        var name = mapping.name;
-        if (name && !newNames.has(name)) {
-          newNames.add(name);
-        }
-
-      }, this);
-      this._sources = newSources;
-      this._names = newNames;
-
-      // Copy sourcesContents of applied map.
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content) {
-          if (aSourceMapPath) {
-            sourceFile = util.join(aSourceMapPath, sourceFile);
-          }
-          if (sourceRoot) {
-            sourceFile = util.relative(sourceRoot, sourceFile);
-          }
-          this.setSourceContent(sourceFile, content);
-        }
-      }, this);
-    };
-
-  /**
-   * A mapping can have one of the three levels of data:
-   *
-   *   1. Just the generated position.
-   *   2. The Generated position, original position, and original source.
-   *   3. Generated and original position, original source, as well as a name
-   *      token.
-   *
-   * To maintain consistency, we validate that any new mapping being added falls
-   * in to one of these categories.
-   */
-  SourceMapGenerator.prototype._validateMapping =
-    function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
-                                                aName) {
-      if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-          && aGenerated.line > 0 && aGenerated.column >= 0
-          && !aOriginal && !aSource && !aName) {
-        // Case 1.
-        return;
-      }
-      else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-               && aOriginal && 'line' in aOriginal && 'column' in aOriginal
-               && aGenerated.line > 0 && aGenerated.column >= 0
-               && aOriginal.line > 0 && aOriginal.column >= 0
-               && aSource) {
-        // Cases 2 and 3.
-        return;
-      }
-      else {
-        throw new Error('Invalid mapping: ' + JSON.stringify({
-          generated: aGenerated,
-          source: aSource,
-          original: aOriginal,
-          name: aName
-        }));
-      }
-    };
-
-  /**
-   * Serialize the accumulated mappings in to the stream of base 64 VLQs
-   * specified by the source map format.
-   */
-  SourceMapGenerator.prototype._serializeMappings =
-    function SourceMapGenerator_serializeMappings() {
-      var previousGeneratedColumn = 0;
-      var previousGeneratedLine = 1;
-      var previousOriginalColumn = 0;
-      var previousOriginalLine = 0;
-      var previousName = 0;
-      var previousSource = 0;
-      var result = '';
-      var mapping;
-
-      // The mappings must be guaranteed to be in sorted order before we start
-      // serializing them or else the generated line numbers (which are defined
-      // via the ';' separators) will be all messed up. Note: it might be more
-      // performant to maintain the sorting as we insert them, rather than as we
-      // serialize them, but the big O is the same either way.
-      this._mappings.sort(util.compareByGeneratedPositions);
-
-      for (var i = 0, len = this._mappings.length; i < len; i++) {
-        mapping = this._mappings[i];
-
-        if (mapping.generatedLine !== previousGeneratedLine) {
-          previousGeneratedColumn = 0;
-          while (mapping.generatedLine !== previousGeneratedLine) {
-            result += ';';
-            previousGeneratedLine++;
-          }
-        }
-        else {
-          if (i > 0) {
-            if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) {
-              continue;
-            }
-            result += ',';
-          }
-        }
-
-        result += base64VLQ.encode(mapping.generatedColumn
-                                   - previousGeneratedColumn);
-        previousGeneratedColumn = mapping.generatedColumn;
-
-        if (mapping.source) {
-          result += base64VLQ.encode(this._sources.indexOf(mapping.source)
-                                     - previousSource);
-          previousSource = this._sources.indexOf(mapping.source);
-
-          // lines are stored 0-based in SourceMap spec version 3
-          result += base64VLQ.encode(mapping.originalLine - 1
-                                     - previousOriginalLine);
-          previousOriginalLine = mapping.originalLine - 1;
-
-          result += base64VLQ.encode(mapping.originalColumn
-                                     - previousOriginalColumn);
-          previousOriginalColumn = mapping.originalColumn;
-
-          if (mapping.name) {
-            result += base64VLQ.encode(this._names.indexOf(mapping.name)
-                                       - previousName);
-            previousName = this._names.indexOf(mapping.name);
-          }
-        }
-      }
-
-      return result;
-    };
-
-  SourceMapGenerator.prototype._generateSourcesContent =
-    function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
-      return aSources.map(function (source) {
-        if (!this._sourcesContents) {
-          return null;
-        }
-        if (aSourceRoot) {
-          source = util.relative(aSourceRoot, source);
-        }
-        var key = util.toSetString(source);
-        return Object.prototype.hasOwnProperty.call(this._sourcesContents,
-                                                    key)
-          ? this._sourcesContents[key]
-          : null;
-      }, this);
-    };
-
-  /**
-   * Externalize the source map.
-   */
-  SourceMapGenerator.prototype.toJSON =
-    function SourceMapGenerator_toJSON() {
-      var map = {
-        version: this._version,
-        file: this._file,
-        sources: this._sources.toArray(),
-        names: this._names.toArray(),
-        mappings: this._serializeMappings()
-      };
-      if (this._sourceRoot) {
-        map.sourceRoot = this._sourceRoot;
-      }
-      if (this._sourcesContents) {
-        map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
-      }
-
-      return map;
-    };
-
-  /**
-   * Render the source map being generated to a string.
-   */
-  SourceMapGenerator.prototype.toString =
-    function SourceMapGenerator_toString() {
-      return JSON.stringify(this);
-    };
-
-  exports.SourceMapGenerator = SourceMapGenerator;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-node.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-node.js
deleted file mode 100644
index 66a2ebc..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-node.js
+++ /dev/null
@@ -1,400 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
-  var util = require('./util');
-
-  // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
-  // operating systems these days (capturing the result).
-  var REGEX_NEWLINE = /(\r?\n)/g;
-
-  // Matches a Windows-style newline, or any character.
-  var REGEX_CHARACTER = /\r\n|[\s\S]/g;
-
-  /**
-   * SourceNodes provide a way to abstract over interpolating/concatenating
-   * snippets of generated JavaScript source code while maintaining the line and
-   * column information associated with the original source code.
-   *
-   * @param aLine The original line number.
-   * @param aColumn The original column number.
-   * @param aSource The original source's filename.
-   * @param aChunks Optional. An array of strings which are snippets of
-   *        generated JS, or other SourceNodes.
-   * @param aName The original identifier.
-   */
-  function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
-    this.children = [];
-    this.sourceContents = {};
-    this.line = aLine === undefined ? null : aLine;
-    this.column = aColumn === undefined ? null : aColumn;
-    this.source = aSource === undefined ? null : aSource;
-    this.name = aName === undefined ? null : aName;
-    if (aChunks != null) this.add(aChunks);
-  }
-
-  /**
-   * Creates a SourceNode from generated code and a SourceMapConsumer.
-   *
-   * @param aGeneratedCode The generated code
-   * @param aSourceMapConsumer The SourceMap for the generated code
-   */
-  SourceNode.fromStringWithSourceMap =
-    function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer) {
-      // The SourceNode we want to fill with the generated code
-      // and the SourceMap
-      var node = new SourceNode();
-
-      // All even indices of this array are one line of the generated code,
-      // while all odd indices are the newlines between two adjacent lines
-      // (since `REGEX_NEWLINE` captures its match).
-      // Processed fragments are removed from this array, by calling `shiftNextLine`.
-      var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
-      var shiftNextLine = function() {
-        var lineContents = remainingLines.shift();
-        // The last line of a file might not have a newline.
-        var newLine = remainingLines.shift() || "";
-        return lineContents + newLine;
-      };
-
-      // We need to remember the position of "remainingLines"
-      var lastGeneratedLine = 1, lastGeneratedColumn = 0;
-
-      // The generate SourceNodes we need a code range.
-      // To extract it current and last mapping is used.
-      // Here we store the last mapping.
-      var lastMapping = null;
-
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        if (lastMapping !== null) {
-          // We add the code from "lastMapping" to "mapping":
-          // First check if there is a new line in between.
-          if (lastGeneratedLine < mapping.generatedLine) {
-            var code = "";
-            // Associate first line with "lastMapping"
-            addMappingWithCode(lastMapping, shiftNextLine());
-            lastGeneratedLine++;
-            lastGeneratedColumn = 0;
-            // The remaining code is added without mapping
-          } else {
-            // There is no new line in between.
-            // Associate the code between "lastGeneratedColumn" and
-            // "mapping.generatedColumn" with "lastMapping"
-            var nextLine = remainingLines[0];
-            var code = nextLine.substr(0, mapping.generatedColumn -
-                                          lastGeneratedColumn);
-            remainingLines[0] = nextLine.substr(mapping.generatedColumn -
-                                                lastGeneratedColumn);
-            lastGeneratedColumn = mapping.generatedColumn;
-            addMappingWithCode(lastMapping, code);
-            // No more remaining code, continue
-            lastMapping = mapping;
-            return;
-          }
-        }
-        // We add the generated code until the first mapping
-        // to the SourceNode without any mapping.
-        // Each line is added as separate string.
-        while (lastGeneratedLine < mapping.generatedLine) {
-          node.add(shiftNextLine());
-          lastGeneratedLine++;
-        }
-        if (lastGeneratedColumn < mapping.generatedColumn) {
-          var nextLine = remainingLines[0];
-          node.add(nextLine.substr(0, mapping.generatedColumn));
-          remainingLines[0] = nextLine.substr(mapping.generatedColumn);
-          lastGeneratedColumn = mapping.generatedColumn;
-        }
-        lastMapping = mapping;
-      }, this);
-      // We have processed all mappings.
-      if (remainingLines.length > 0) {
-        if (lastMapping) {
-          // Associate the remaining code in the current line with "lastMapping"
-          addMappingWithCode(lastMapping, shiftNextLine());
-        }
-        // and add the remaining lines without any mapping
-        node.add(remainingLines.join(""));
-      }
-
-      // Copy sourcesContent into SourceNode
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content) {
-          node.setSourceContent(sourceFile, content);
-        }
-      });
-
-      return node;
-
-      function addMappingWithCode(mapping, code) {
-        if (mapping === null || mapping.source === undefined) {
-          node.add(code);
-        } else {
-          node.add(new SourceNode(mapping.originalLine,
-                                  mapping.originalColumn,
-                                  mapping.source,
-                                  code,
-                                  mapping.name));
-        }
-      }
-    };
-
-  /**
-   * Add a chunk of generated JS to this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.add = function SourceNode_add(aChunk) {
-    if (Array.isArray(aChunk)) {
-      aChunk.forEach(function (chunk) {
-        this.add(chunk);
-      }, this);
-    }
-    else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
-      if (aChunk) {
-        this.children.push(aChunk);
-      }
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Add a chunk of generated JS to the beginning of this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
-    if (Array.isArray(aChunk)) {
-      for (var i = aChunk.length-1; i >= 0; i--) {
-        this.prepend(aChunk[i]);
-      }
-    }
-    else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
-      this.children.unshift(aChunk);
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Walk over the tree of JS snippets in this node and its children. The
-   * walking function is called once for each snippet of JS and is passed that
-   * snippet and the its original associated source's line/column location.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walk = function SourceNode_walk(aFn) {
-    var chunk;
-    for (var i = 0, len = this.children.length; i < len; i++) {
-      chunk = this.children[i];
-      if (chunk instanceof SourceNode) {
-        chunk.walk(aFn);
-      }
-      else {
-        if (chunk !== '') {
-          aFn(chunk, { source: this.source,
-                       line: this.line,
-                       column: this.column,
-                       name: this.name });
-        }
-      }
-    }
-  };
-
-  /**
-   * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
-   * each of `this.children`.
-   *
-   * @param aSep The separator.
-   */
-  SourceNode.prototype.join = function SourceNode_join(aSep) {
-    var newChildren;
-    var i;
-    var len = this.children.length;
-    if (len > 0) {
-      newChildren = [];
-      for (i = 0; i < len-1; i++) {
-        newChildren.push(this.children[i]);
-        newChildren.push(aSep);
-      }
-      newChildren.push(this.children[i]);
-      this.children = newChildren;
-    }
-    return this;
-  };
-
-  /**
-   * Call String.prototype.replace on the very right-most source snippet. Useful
-   * for trimming whitespace from the end of a source node, etc.
-   *
-   * @param aPattern The pattern to replace.
-   * @param aReplacement The thing to replace the pattern with.
-   */
-  SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
-    var lastChild = this.children[this.children.length - 1];
-    if (lastChild instanceof SourceNode) {
-      lastChild.replaceRight(aPattern, aReplacement);
-    }
-    else if (typeof lastChild === 'string') {
-      this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
-    }
-    else {
-      this.children.push(''.replace(aPattern, aReplacement));
-    }
-    return this;
-  };
-
-  /**
-   * Set the source content for a source file. This will be added to the SourceMapGenerator
-   * in the sourcesContent field.
-   *
-   * @param aSourceFile The filename of the source file
-   * @param aSourceContent The content of the source file
-   */
-  SourceNode.prototype.setSourceContent =
-    function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
-      this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
-    };
-
-  /**
-   * Walk over the tree of SourceNodes. The walking function is called for each
-   * source file content and is passed the filename and source content.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walkSourceContents =
-    function SourceNode_walkSourceContents(aFn) {
-      for (var i = 0, len = this.children.length; i < len; i++) {
-        if (this.children[i] instanceof SourceNode) {
-          this.children[i].walkSourceContents(aFn);
-        }
-      }
-
-      var sources = Object.keys(this.sourceContents);
-      for (var i = 0, len = sources.length; i < len; i++) {
-        aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
-      }
-    };
-
-  /**
-   * Return the string representation of this source node. Walks over the tree
-   * and concatenates all the various snippets together to one string.
-   */
-  SourceNode.prototype.toString = function SourceNode_toString() {
-    var str = "";
-    this.walk(function (chunk) {
-      str += chunk;
-    });
-    return str;
-  };
-
-  /**
-   * Returns the string representation of this source node along with a source
-   * map.
-   */
-  SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
-    var generated = {
-      code: "",
-      line: 1,
-      column: 0
-    };
-    var map = new SourceMapGenerator(aArgs);
-    var sourceMappingActive = false;
-    var lastOriginalSource = null;
-    var lastOriginalLine = null;
-    var lastOriginalColumn = null;
-    var lastOriginalName = null;
-    this.walk(function (chunk, original) {
-      generated.code += chunk;
-      if (original.source !== null
-          && original.line !== null
-          && original.column !== null) {
-        if(lastOriginalSource !== original.source
-           || lastOriginalLine !== original.line
-           || lastOriginalColumn !== original.column
-           || lastOriginalName !== original.name) {
-          map.addMapping({
-            source: original.source,
-            original: {
-              line: original.line,
-              column: original.column
-            },
-            generated: {
-              line: generated.line,
-              column: generated.column
-            },
-            name: original.name
-          });
-        }
-        lastOriginalSource = original.source;
-        lastOriginalLine = original.line;
-        lastOriginalColumn = original.column;
-        lastOriginalName = original.name;
-        sourceMappingActive = true;
-      } else if (sourceMappingActive) {
-        map.addMapping({
-          generated: {
-            line: generated.line,
-            column: generated.column
-          }
-        });
-        lastOriginalSource = null;
-        sourceMappingActive = false;
-      }
-      chunk.match(REGEX_CHARACTER).forEach(function (ch, idx, array) {
-        if (REGEX_NEWLINE.test(ch)) {
-          generated.line++;
-          generated.column = 0;
-          // Mappings end at eol
-          if (idx + 1 === array.length) {
-            lastOriginalSource = null;
-            sourceMappingActive = false;
-          } else if (sourceMappingActive) {
-            map.addMapping({
-              source: original.source,
-              original: {
-                line: original.line,
-                column: original.column
-              },
-              generated: {
-                line: generated.line,
-                column: generated.column
-              },
-              name: original.name
-            });
-          }
-        } else {
-          generated.column += ch.length;
-        }
-      });
-    });
-    this.walkSourceContents(function (sourceFile, sourceContent) {
-      map.setSourceContent(sourceFile, sourceContent);
-    });
-
-    return { code: generated.code, map: map };
-  };
-
-  exports.SourceNode = SourceNode;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/util.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/util.js
deleted file mode 100644
index 4316445..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/lib/source-map/util.js
+++ /dev/null
@@ -1,302 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * This is a helper function for getting values from parameter/options
-   * objects.
-   *
-   * @param args The object we are extracting values from
-   * @param name The name of the property we are getting.
-   * @param defaultValue An optional value to return if the property is missing
-   * from the object. If this is not specified and the property is missing, an
-   * error will be thrown.
-   */
-  function getArg(aArgs, aName, aDefaultValue) {
-    if (aName in aArgs) {
-      return aArgs[aName];
-    } else if (arguments.length === 3) {
-      return aDefaultValue;
-    } else {
-      throw new Error('"' + aName + '" is a required argument.');
-    }
-  }
-  exports.getArg = getArg;
-
-  var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
-  var dataUrlRegexp = /^data:.+\,.+$/;
-
-  function urlParse(aUrl) {
-    var match = aUrl.match(urlRegexp);
-    if (!match) {
-      return null;
-    }
-    return {
-      scheme: match[1],
-      auth: match[2],
-      host: match[3],
-      port: match[4],
-      path: match[5]
-    };
-  }
-  exports.urlParse = urlParse;
-
-  function urlGenerate(aParsedUrl) {
-    var url = '';
-    if (aParsedUrl.scheme) {
-      url += aParsedUrl.scheme + ':';
-    }
-    url += '//';
-    if (aParsedUrl.auth) {
-      url += aParsedUrl.auth + '@';
-    }
-    if (aParsedUrl.host) {
-      url += aParsedUrl.host;
-    }
-    if (aParsedUrl.port) {
-      url += ":" + aParsedUrl.port
-    }
-    if (aParsedUrl.path) {
-      url += aParsedUrl.path;
-    }
-    return url;
-  }
-  exports.urlGenerate = urlGenerate;
-
-  /**
-   * Normalizes a path, or the path portion of a URL:
-   *
-   * - Replaces consequtive slashes with one slash.
-   * - Removes unnecessary '.' parts.
-   * - Removes unnecessary '<dir>/..' parts.
-   *
-   * Based on code in the Node.js 'path' core module.
-   *
-   * @param aPath The path or url to normalize.
-   */
-  function normalize(aPath) {
-    var path = aPath;
-    var url = urlParse(aPath);
-    if (url) {
-      if (!url.path) {
-        return aPath;
-      }
-      path = url.path;
-    }
-    var isAbsolute = (path.charAt(0) === '/');
-
-    var parts = path.split(/\/+/);
-    for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
-      part = parts[i];
-      if (part === '.') {
-        parts.splice(i, 1);
-      } else if (part === '..') {
-        up++;
-      } else if (up > 0) {
-        if (part === '') {
-          // The first part is blank if the path is absolute. Trying to go
-          // above the root is a no-op. Therefore we can remove all '..' parts
-          // directly after the root.
-          parts.splice(i + 1, up);
-          up = 0;
-        } else {
-          parts.splice(i, 2);
-          up--;
-        }
-      }
-    }
-    path = parts.join('/');
-
-    if (path === '') {
-      path = isAbsolute ? '/' : '.';
-    }
-
-    if (url) {
-      url.path = path;
-      return urlGenerate(url);
-    }
-    return path;
-  }
-  exports.normalize = normalize;
-
-  /**
-   * Joins two paths/URLs.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be joined with the root.
-   *
-   * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
-   *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
-   *   first.
-   * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
-   *   is updated with the result and aRoot is returned. Otherwise the result
-   *   is returned.
-   *   - If aPath is absolute, the result is aPath.
-   *   - Otherwise the two paths are joined with a slash.
-   * - Joining for example 'http://' and 'www.example.com' is also supported.
-   */
-  function join(aRoot, aPath) {
-    var aPathUrl = urlParse(aPath);
-    var aRootUrl = urlParse(aRoot);
-    if (aRootUrl) {
-      aRoot = aRootUrl.path || '/';
-    }
-
-    // `join(foo, '//www.example.org')`
-    if (aPathUrl && !aPathUrl.scheme) {
-      if (aRootUrl) {
-        aPathUrl.scheme = aRootUrl.scheme;
-      }
-      return urlGenerate(aPathUrl);
-    }
-
-    if (aPathUrl || aPath.match(dataUrlRegexp)) {
-      return aPath;
-    }
-
-    // `join('http://', 'www.example.com')`
-    if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
-      aRootUrl.host = aPath;
-      return urlGenerate(aRootUrl);
-    }
-
-    var joined = aPath.charAt(0) === '/'
-      ? aPath
-      : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
-
-    if (aRootUrl) {
-      aRootUrl.path = joined;
-      return urlGenerate(aRootUrl);
-    }
-    return joined;
-  }
-  exports.join = join;
-
-  /**
-   * Because behavior goes wacky when you set `__proto__` on objects, we
-   * have to prefix all the strings in our set with an arbitrary character.
-   *
-   * See https://github.com/mozilla/source-map/pull/31 and
-   * https://github.com/mozilla/source-map/issues/30
-   *
-   * @param String aStr
-   */
-  function toSetString(aStr) {
-    return '$' + aStr;
-  }
-  exports.toSetString = toSetString;
-
-  function fromSetString(aStr) {
-    return aStr.substr(1);
-  }
-  exports.fromSetString = fromSetString;
-
-  function relative(aRoot, aPath) {
-    aRoot = aRoot.replace(/\/$/, '');
-
-    var url = urlParse(aRoot);
-    if (aPath.charAt(0) == "/" && url && url.path == "/") {
-      return aPath.slice(1);
-    }
-
-    return aPath.indexOf(aRoot + '/') === 0
-      ? aPath.substr(aRoot.length + 1)
-      : aPath;
-  }
-  exports.relative = relative;
-
-  function strcmp(aStr1, aStr2) {
-    var s1 = aStr1 || "";
-    var s2 = aStr2 || "";
-    return (s1 > s2) - (s1 < s2);
-  }
-
-  /**
-   * Comparator between two mappings where the original positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same original source/line/column, but different generated
-   * line and column the same. Useful when searching for a mapping with a
-   * stubbed out mapping.
-   */
-  function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
-    var cmp;
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp || onlyCompareOriginal) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.name, mappingB.name);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    return mappingA.generatedColumn - mappingB.generatedColumn;
-  };
-  exports.compareByOriginalPositions = compareByOriginalPositions;
-
-  /**
-   * Comparator between two mappings where the generated positions are
-   * compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same generated line and column, but different
-   * source/name/original line and column the same. Useful when searching for a
-   * mapping with a stubbed out mapping.
-   */
-  function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) {
-    var cmp;
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp || onlyCompareGenerated) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp) {
-      return cmp;
-    }
-
-    return strcmp(mappingA.name, mappingB.name);
-  };
-  exports.compareByGeneratedPositions = compareByGeneratedPositions;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/LICENSE b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/LICENSE
deleted file mode 100644
index af46c6d..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/LICENSE
+++ /dev/null
@@ -1,58 +0,0 @@
-amdefine is released under two licenses: new BSD, and MIT. You may pick the
-license that best suits your development needs. The text of both licenses are
-provided below.
-
-
-The "New" BSD License:
-----------------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-  * Redistributions of source code must retain the above copyright notice, this
-    list of conditions and the following disclaimer.
-  * Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-  * Neither the name of the Dojo Foundation nor the names of its contributors
-    may be used to endorse or promote products derived from this software
-    without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-MIT License
------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/README.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/README.md
deleted file mode 100644
index 037a6e8..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/README.md
+++ /dev/null
@@ -1,171 +0,0 @@
-# amdefine
-
-A module that can be used to implement AMD's define() in Node. This allows you
-to code to the AMD API and have the module work in node programs without
-requiring those other programs to use AMD.
-
-## Usage
-
-**1)** Update your package.json to indicate amdefine as a dependency:
-
-```javascript
-    "dependencies": {
-        "amdefine": ">=0.1.0"
-    }
-```
-
-Then run `npm install` to get amdefine into your project.
-
-**2)** At the top of each module that uses define(), place this code:
-
-```javascript
-if (typeof define !== 'function') { var define = require('amdefine')(module) }
-```
-
-**Only use these snippets** when loading amdefine. If you preserve the basic structure,
-with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).
-
-You can add spaces, line breaks and even require amdefine with a local path, but
-keep the rest of the structure to get the stripping behavior.
-
-As you may know, because `if` statements in JavaScript don't have their own scope, the var
-declaration in the above snippet is made whether the `if` expression is truthy or not. If
-RequireJS is loaded then the declaration is superfluous because `define` is already already
-declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`
-declarations of the same variable in the same scope gracefully.
-
-If you want to deliver amdefine.js with your code rather than specifying it as a dependency
-with npm, then just download the latest release and refer to it using a relative path:
-
-[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)
-
-### amdefine/intercept
-
-Consider this very experimental.
-
-Instead of pasting the piece of text for the amdefine setup of a `define`
-variable in each module you create or consume, you can use `amdefine/intercept`
-instead. It will automatically insert the above snippet in each .js file loaded
-by Node.
-
-**Warning**: you should only use this if you are creating an application that
-is consuming AMD style defined()'d modules that are distributed via npm and want
-to run that code in Node.
-
-For library code where you are not sure if it will be used by others in Node or
-in the browser, then explicitly depending on amdefine and placing the code
-snippet above is suggested path, instead of using `amdefine/intercept`. The
-intercept module affects all .js files loaded in the Node app, and it is
-inconsiderate to modify global state like that unless you are also controlling
-the top level app.
-
-#### Why distribute AMD-style modules via npm?
-
-npm has a lot of weaknesses for front-end use (installed layout is not great,
-should have better support for the `baseUrl + moduleID + '.js' style of loading,
-single file JS installs), but some people want a JS package manager and are
-willing to live with those constraints. If that is you, but still want to author
-in AMD style modules to get dynamic require([]), better direct source usage and
-powerful loader plugin support in the browser, then this tool can help.
-
-#### amdefine/intercept usage
-
-Just require it in your top level app module (for example index.js, server.js):
-
-```javascript
-require('amdefine/intercept');
-```
-
-The module does not return a value, so no need to assign the result to a local
-variable.
-
-Then just require() code as you normally would with Node's require(). Any .js
-loaded after the intercept require will have the amdefine check injected in
-the .js source as it is loaded. It does not modify the source on disk, just
-prepends some content to the text of the module as it is loaded by Node.
-
-#### How amdefine/intercept works
-
-It overrides the `Module._extensions['.js']` in Node to automatically prepend
-the amdefine snippet above. So, it will affect any .js file loaded by your
-app.
-
-## define() usage
-
-It is best if you use the anonymous forms of define() in your module:
-
-```javascript
-define(function (require) {
-    var dependency = require('dependency');
-});
-```
-
-or
-
-```javascript
-define(['dependency'], function (dependency) {
-
-});
-```
-
-## RequireJS optimizer integration. <a name="optimizer"></name>
-
-Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)
-will have support for stripping the `if (typeof define !== 'function')` check
-mentioned above, so you can include this snippet for code that runs in the
-browser, but avoid taking the cost of the if() statement once the code is
-optimized for deployment.
-
-## Node 0.4 Support
-
-If you want to support Node 0.4, then add `require` as the second parameter to amdefine:
-
-```javascript
-//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.
-if (typeof define !== 'function') { var define = require('amdefine')(module, require) }
-```
-
-## Limitations
-
-### Synchronous vs Asynchronous
-
-amdefine creates a define() function that is callable by your code. It will
-execute and trace dependencies and call the factory function *synchronously*,
-to keep the behavior in line with Node's synchronous dependency tracing.
-
-The exception: calling AMD's callback-style require() from inside a factory
-function. The require callback is called on process.nextTick():
-
-```javascript
-define(function (require) {
-    require(['a'], function(a) {
-        //'a' is loaded synchronously, but
-        //this callback is called on process.nextTick().
-    });
-});
-```
-
-### Loader Plugins
-
-Loader plugins are supported as long as they call their load() callbacks
-synchronously. So ones that do network requests will not work. However plugins
-like [text](http://requirejs.org/docs/api.html#text) can load text files locally.
-
-The plugin API's `load.fromText()` is **not supported** in amdefine, so this means
-transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)
-will not work. This may be fixable, but it is a bit complex, and I do not have
-enough node-fu to figure it out yet. See the source for amdefine.js if you want
-to get an idea of the issues involved.
-
-## Tests
-
-To run the tests, cd to **tests** and run:
-
-```
-node all.js
-node all-intercept.js
-```
-
-## License
-
-New BSD and MIT. Check the LICENSE file for all the details.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/amdefine.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/amdefine.js
deleted file mode 100644
index 0c4a954..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/amdefine.js
+++ /dev/null
@@ -1,301 +0,0 @@
-/** vim: et:ts=4:sw=4:sts=4
- * @license amdefine 1.0.0 Copyright (c) 2011-2015, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/amdefine for details
- */
-
-/*jslint node: true */
-/*global module, process */
-'use strict';
-
-/**
- * Creates a define for node.
- * @param {Object} module the "module" object that is defined by Node for the
- * current module.
- * @param {Function} [requireFn]. Node's require function for the current module.
- * It only needs to be passed in Node versions before 0.5, when module.require
- * did not exist.
- * @returns {Function} a define function that is usable for the current node
- * module.
- */
-function amdefine(module, requireFn) {
-    'use strict';
-    var defineCache = {},
-        loaderCache = {},
-        alreadyCalled = false,
-        path = require('path'),
-        makeRequire, stringRequire;
-
-    /**
-     * Trims the . and .. from an array of path segments.
-     * It will keep a leading path segment if a .. will become
-     * the first path segment, to help with module name lookups,
-     * which act like paths, but can be remapped. But the end result,
-     * all paths that use this function should look normalized.
-     * NOTE: this method MODIFIES the input array.
-     * @param {Array} ary the array of path segments.
-     */
-    function trimDots(ary) {
-        var i, part;
-        for (i = 0; ary[i]; i+= 1) {
-            part = ary[i];
-            if (part === '.') {
-                ary.splice(i, 1);
-                i -= 1;
-            } else if (part === '..') {
-                if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
-                    //End of the line. Keep at least one non-dot
-                    //path segment at the front so it can be mapped
-                    //correctly to disk. Otherwise, there is likely
-                    //no path mapping for a path starting with '..'.
-                    //This can still fail, but catches the most reasonable
-                    //uses of ..
-                    break;
-                } else if (i > 0) {
-                    ary.splice(i - 1, 2);
-                    i -= 2;
-                }
-            }
-        }
-    }
-
-    function normalize(name, baseName) {
-        var baseParts;
-
-        //Adjust any relative paths.
-        if (name && name.charAt(0) === '.') {
-            //If have a base name, try to normalize against it,
-            //otherwise, assume it is a top-level require that will
-            //be relative to baseUrl in the end.
-            if (baseName) {
-                baseParts = baseName.split('/');
-                baseParts = baseParts.slice(0, baseParts.length - 1);
-                baseParts = baseParts.concat(name.split('/'));
-                trimDots(baseParts);
-                name = baseParts.join('/');
-            }
-        }
-
-        return name;
-    }
-
-    /**
-     * Create the normalize() function passed to a loader plugin's
-     * normalize method.
-     */
-    function makeNormalize(relName) {
-        return function (name) {
-            return normalize(name, relName);
-        };
-    }
-
-    function makeLoad(id) {
-        function load(value) {
-            loaderCache[id] = value;
-        }
-
-        load.fromText = function (id, text) {
-            //This one is difficult because the text can/probably uses
-            //define, and any relative paths and requires should be relative
-            //to that id was it would be found on disk. But this would require
-            //bootstrapping a module/require fairly deeply from node core.
-            //Not sure how best to go about that yet.
-            throw new Error('amdefine does not implement load.fromText');
-        };
-
-        return load;
-    }
-
-    makeRequire = function (systemRequire, exports, module, relId) {
-        function amdRequire(deps, callback) {
-            if (typeof deps === 'string') {
-                //Synchronous, single module require('')
-                return stringRequire(systemRequire, exports, module, deps, relId);
-            } else {
-                //Array of dependencies with a callback.
-
-                //Convert the dependencies to modules.
-                deps = deps.map(function (depName) {
-                    return stringRequire(systemRequire, exports, module, depName, relId);
-                });
-
-                //Wait for next tick to call back the require call.
-                if (callback) {
-                    process.nextTick(function () {
-                        callback.apply(null, deps);
-                    });
-                }
-            }
-        }
-
-        amdRequire.toUrl = function (filePath) {
-            if (filePath.indexOf('.') === 0) {
-                return normalize(filePath, path.dirname(module.filename));
-            } else {
-                return filePath;
-            }
-        };
-
-        return amdRequire;
-    };
-
-    //Favor explicit value, passed in if the module wants to support Node 0.4.
-    requireFn = requireFn || function req() {
-        return module.require.apply(module, arguments);
-    };
-
-    function runFactory(id, deps, factory) {
-        var r, e, m, result;
-
-        if (id) {
-            e = loaderCache[id] = {};
-            m = {
-                id: id,
-                uri: __filename,
-                exports: e
-            };
-            r = makeRequire(requireFn, e, m, id);
-        } else {
-            //Only support one define call per file
-            if (alreadyCalled) {
-                throw new Error('amdefine with no module ID cannot be called more than once per file.');
-            }
-            alreadyCalled = true;
-
-            //Use the real variables from node
-            //Use module.exports for exports, since
-            //the exports in here is amdefine exports.
-            e = module.exports;
-            m = module;
-            r = makeRequire(requireFn, e, m, module.id);
-        }
-
-        //If there are dependencies, they are strings, so need
-        //to convert them to dependency values.
-        if (deps) {
-            deps = deps.map(function (depName) {
-                return r(depName);
-            });
-        }
-
-        //Call the factory with the right dependencies.
-        if (typeof factory === 'function') {
-            result = factory.apply(m.exports, deps);
-        } else {
-            result = factory;
-        }
-
-        if (result !== undefined) {
-            m.exports = result;
-            if (id) {
-                loaderCache[id] = m.exports;
-            }
-        }
-    }
-
-    stringRequire = function (systemRequire, exports, module, id, relId) {
-        //Split the ID by a ! so that
-        var index = id.indexOf('!'),
-            originalId = id,
-            prefix, plugin;
-
-        if (index === -1) {
-            id = normalize(id, relId);
-
-            //Straight module lookup. If it is one of the special dependencies,
-            //deal with it, otherwise, delegate to node.
-            if (id === 'require') {
-                return makeRequire(systemRequire, exports, module, relId);
-            } else if (id === 'exports') {
-                return exports;
-            } else if (id === 'module') {
-                return module;
-            } else if (loaderCache.hasOwnProperty(id)) {
-                return loaderCache[id];
-            } else if (defineCache[id]) {
-                runFactory.apply(null, defineCache[id]);
-                return loaderCache[id];
-            } else {
-                if(systemRequire) {
-                    return systemRequire(originalId);
-                } else {
-                    throw new Error('No module with ID: ' + id);
-                }
-            }
-        } else {
-            //There is a plugin in play.
-            prefix = id.substring(0, index);
-            id = id.substring(index + 1, id.length);
-
-            plugin = stringRequire(systemRequire, exports, module, prefix, relId);
-
-            if (plugin.normalize) {
-                id = plugin.normalize(id, makeNormalize(relId));
-            } else {
-                //Normalize the ID normally.
-                id = normalize(id, relId);
-            }
-
-            if (loaderCache[id]) {
-                return loaderCache[id];
-            } else {
-                plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
-
-                return loaderCache[id];
-            }
-        }
-    };
-
-    //Create a define function specific to the module asking for amdefine.
-    function define(id, deps, factory) {
-        if (Array.isArray(id)) {
-            factory = deps;
-            deps = id;
-            id = undefined;
-        } else if (typeof id !== 'string') {
-            factory = id;
-            id = deps = undefined;
-        }
-
-        if (deps && !Array.isArray(deps)) {
-            factory = deps;
-            deps = undefined;
-        }
-
-        if (!deps) {
-            deps = ['require', 'exports', 'module'];
-        }
-
-        //Set up properties for this module. If an ID, then use
-        //internal cache. If no ID, then use the external variables
-        //for this node module.
-        if (id) {
-            //Put the module in deep freeze until there is a
-            //require call for it.
-            defineCache[id] = [id, deps, factory];
-        } else {
-            runFactory(id, deps, factory);
-        }
-    }
-
-    //define.require, which has access to all the values in the
-    //cache. Useful for AMD modules that all have IDs in the file,
-    //but need to finally export a value to node based on one of those
-    //IDs.
-    define.require = function (id) {
-        if (loaderCache[id]) {
-            return loaderCache[id];
-        }
-
-        if (defineCache[id]) {
-            runFactory.apply(null, defineCache[id]);
-            return loaderCache[id];
-        }
-    };
-
-    define.amd = {};
-
-    return define;
-}
-
-module.exports = amdefine;
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/intercept.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/intercept.js
deleted file mode 100644
index 771a983..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/intercept.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/*jshint node: true */
-var inserted,
-    Module = require('module'),
-    fs = require('fs'),
-    existingExtFn = Module._extensions['.js'],
-    amdefineRegExp = /amdefine\.js/;
-
-inserted  = "if (typeof define !== 'function') {var define = require('amdefine')(module)}";
-
-//From the node/lib/module.js source:
-function stripBOM(content) {
-    // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
-    // because the buffer-to-string conversion in `fs.readFileSync()`
-    // translates it to FEFF, the UTF-16 BOM.
-    if (content.charCodeAt(0) === 0xFEFF) {
-        content = content.slice(1);
-    }
-    return content;
-}
-
-//Also adapted from the node/lib/module.js source:
-function intercept(module, filename) {
-    var content = stripBOM(fs.readFileSync(filename, 'utf8'));
-
-    if (!amdefineRegExp.test(module.id)) {
-        content = inserted + content;
-    }
-
-    module._compile(content, filename);
-}
-
-intercept._id = 'amdefine/intercept';
-
-if (!existingExtFn._id || existingExtFn._id !== intercept._id) {
-    Module._extensions['.js'] = intercept;
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/package.json
deleted file mode 100644
index 897ee44..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/package.json
+++ /dev/null
@@ -1,47 +0,0 @@
-{
-  "name": "amdefine",
-  "description": "Provide AMD's define() API for declaring modules in the AMD format",
-  "version": "1.0.0",
-  "homepage": "http://github.com/jrburke/amdefine",
-  "author": {
-    "name": "James Burke",
-    "email": "jrburke@gmail.com",
-    "url": "http://github.com/jrburke"
-  },
-  "license": "BSD-3-Clause AND MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jrburke/amdefine.git"
-  },
-  "main": "./amdefine.js",
-  "engines": {
-    "node": ">=0.4.2"
-  },
-  "gitHead": "578bc4a3f7dede33f3f3e10edde0c1607005d761",
-  "bugs": {
-    "url": "https://github.com/jrburke/amdefine/issues"
-  },
-  "_id": "amdefine@1.0.0",
-  "scripts": {},
-  "_shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-  "_from": "amdefine@>=0.0.4",
-  "_npmVersion": "2.12.1",
-  "_nodeVersion": "0.10.36",
-  "_npmUser": {
-    "name": "jrburke",
-    "email": "jrburke@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jrburke",
-      "email": "jrburke@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-    "tarball": "http://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/package.json
deleted file mode 100644
index 86a92a9..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/package.json
+++ /dev/null
@@ -1,154 +0,0 @@
-{
-  "name": "source-map",
-  "description": "Generates and consumes source maps",
-  "version": "0.1.34",
-  "homepage": "https://github.com/mozilla/source-map",
-  "author": {
-    "name": "Nick Fitzgerald",
-    "email": "nfitzgerald@mozilla.com"
-  },
-  "contributors": [
-    {
-      "name": "Tobias Koppers",
-      "email": "tobias.koppers@googlemail.com"
-    },
-    {
-      "name": "Duncan Beevers",
-      "email": "duncan@dweebd.com"
-    },
-    {
-      "name": "Stephen Crane",
-      "email": "scrane@mozilla.com"
-    },
-    {
-      "name": "Ryan Seddon",
-      "email": "seddon.ryan@gmail.com"
-    },
-    {
-      "name": "Miles Elam",
-      "email": "miles.elam@deem.com"
-    },
-    {
-      "name": "Mihai Bazon",
-      "email": "mihai.bazon@gmail.com"
-    },
-    {
-      "name": "Michael Ficarra",
-      "email": "github.public.email@michael.ficarra.me"
-    },
-    {
-      "name": "Todd Wolfson",
-      "email": "todd@twolfson.com"
-    },
-    {
-      "name": "Alexander Solovyov",
-      "email": "alexander@solovyov.net"
-    },
-    {
-      "name": "Felix Gnass",
-      "email": "fgnass@gmail.com"
-    },
-    {
-      "name": "Conrad Irwin",
-      "email": "conrad.irwin@gmail.com"
-    },
-    {
-      "name": "usrbincc",
-      "email": "usrbincc@yahoo.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Chase Douglas",
-      "email": "chase@newrelic.com"
-    },
-    {
-      "name": "Evan Wallace",
-      "email": "evan.exe@gmail.com"
-    },
-    {
-      "name": "Heather Arthur",
-      "email": "fayearthur@gmail.com"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "email": "hughskennedy@gmail.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Simon Lydell",
-      "email": "simon.lydell@gmail.com"
-    },
-    {
-      "name": "Jmeas Smith",
-      "email": "jellyes2@gmail.com"
-    },
-    {
-      "name": "Michael Z Goddard",
-      "email": "mzgoddard@gmail.com"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/mozilla/source-map.git"
-  },
-  "directories": {
-    "lib": "./lib"
-  },
-  "main": "./lib/source-map.js",
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "licenses": [
-    {
-      "type": "BSD",
-      "url": "http://opensource.org/licenses/BSD-3-Clause"
-    }
-  ],
-  "dependencies": {
-    "amdefine": ">=0.0.4"
-  },
-  "devDependencies": {
-    "dryice": ">=0.4.8"
-  },
-  "scripts": {
-    "test": "node test/run-tests.js",
-    "build": "node Makefile.dryice.js"
-  },
-  "bugs": {
-    "url": "https://github.com/mozilla/source-map/issues"
-  },
-  "_id": "source-map@0.1.34",
-  "_shasum": "a7cfe89aec7b1682c3b198d0acfb47d7d090566b",
-  "_from": "source-map@0.1.34",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "nickfitzgerald",
-    "email": "fitzgen@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "mozilla-devtools",
-      "email": "mozilla-developer-tools@googlegroups.com"
-    },
-    {
-      "name": "mozilla",
-      "email": "dherman@mozilla.com"
-    },
-    {
-      "name": "nickfitzgerald",
-      "email": "fitzgen@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "a7cfe89aec7b1682c3b198d0acfb47d7d090566b",
-    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.1.34.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.34.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/run-tests.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/run-tests.js
deleted file mode 100755
index 64a7c3a..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/run-tests.js
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/usr/bin/env node
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-var assert = require('assert');
-var fs = require('fs');
-var path = require('path');
-var util = require('./source-map/util');
-
-function run(tests) {
-  var total = 0;
-  var passed = 0;
-
-  for (var i = 0; i < tests.length; i++) {
-    for (var k in tests[i].testCase) {
-      if (/^test/.test(k)) {
-        total++;
-        try {
-          tests[i].testCase[k](assert, util);
-          passed++;
-        }
-        catch (e) {
-          console.log('FAILED ' + tests[i].name + ': ' + k + '!');
-          console.log(e.stack);
-        }
-      }
-    }
-  }
-
-  console.log('');
-  console.log(passed + ' / ' + total + ' tests passed.');
-  console.log('');
-
-  return total - passed;
-}
-
-function isTestFile(f) {
-  var testToRun = process.argv[2];
-  return testToRun
-    ? path.basename(testToRun) === f
-    : /^test\-.*?\.js/.test(f);
-}
-
-function toModule(f) {
-  return './source-map/' + f.replace(/\.js$/, '');
-}
-
-var requires = fs.readdirSync(path.join(__dirname, 'source-map'))
-  .filter(isTestFile)
-  .map(toModule);
-
-var code = run(requires.map(require).map(function (mod, i) {
-  return {
-    name: requires[i],
-    testCase: mod
-  };
-}));
-
-process.exit(code);
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-api.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-api.js
deleted file mode 100644
index 3801233..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-api.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2012 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var sourceMap;
-  try {
-    sourceMap = require('../../lib/source-map');
-  } catch (e) {
-    sourceMap = {};
-    Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-  }
-
-  exports['test that the api is properly exposed in the top level'] = function (assert, util) {
-    assert.equal(typeof sourceMap.SourceMapGenerator, "function");
-    assert.equal(typeof sourceMap.SourceMapConsumer, "function");
-    assert.equal(typeof sourceMap.SourceNode, "function");
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-array-set.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-array-set.js
deleted file mode 100644
index b5797ed..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-array-set.js
+++ /dev/null
@@ -1,104 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var ArraySet = require('../../lib/source-map/array-set').ArraySet;
-
-  function makeTestSet() {
-    var set = new ArraySet();
-    for (var i = 0; i < 100; i++) {
-      set.add(String(i));
-    }
-    return set;
-  }
-
-  exports['test .has() membership'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.ok(set.has(String(i)));
-    }
-  };
-
-  exports['test .indexOf() elements'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.strictEqual(set.indexOf(String(i)), i);
-    }
-  };
-
-  exports['test .at() indexing'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.strictEqual(set.at(i), String(i));
-    }
-  };
-
-  exports['test creating from an array'] = function (assert, util) {
-    var set = ArraySet.fromArray(['foo', 'bar', 'baz', 'quux', 'hasOwnProperty']);
-
-    assert.ok(set.has('foo'));
-    assert.ok(set.has('bar'));
-    assert.ok(set.has('baz'));
-    assert.ok(set.has('quux'));
-    assert.ok(set.has('hasOwnProperty'));
-
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.indexOf('bar'), 1);
-    assert.strictEqual(set.indexOf('baz'), 2);
-    assert.strictEqual(set.indexOf('quux'), 3);
-
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'bar');
-    assert.strictEqual(set.at(2), 'baz');
-    assert.strictEqual(set.at(3), 'quux');
-  };
-
-  exports['test that you can add __proto__; see github issue #30'] = function (assert, util) {
-    var set = new ArraySet();
-    set.add('__proto__');
-    assert.ok(set.has('__proto__'));
-    assert.strictEqual(set.at(0), '__proto__');
-    assert.strictEqual(set.indexOf('__proto__'), 0);
-  };
-
-  exports['test .fromArray() with duplicates'] = function (assert, util) {
-    var set = ArraySet.fromArray(['foo', 'foo']);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 1);
-
-    set = ArraySet.fromArray(['foo', 'foo'], true);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 2);
-  };
-
-  exports['test .add() with duplicates'] = function (assert, util) {
-    var set = new ArraySet();
-    set.add('foo');
-
-    set.add('foo');
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 1);
-
-    set.add('foo', true);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 2);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64-vlq.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64-vlq.js
deleted file mode 100644
index 653a874..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64-vlq.js
+++ /dev/null
@@ -1,24 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('../../lib/source-map/base64-vlq');
-
-  exports['test normal encoding and decoding'] = function (assert, util) {
-    var result;
-    for (var i = -255; i < 256; i++) {
-      result = base64VLQ.decode(base64VLQ.encode(i));
-      assert.ok(result);
-      assert.equal(result.value, i);
-      assert.equal(result.rest, "");
-    }
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64.js
deleted file mode 100644
index ff3a244..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('../../lib/source-map/base64');
-
-  exports['test out of range encoding'] = function (assert, util) {
-    assert.throws(function () {
-      base64.encode(-1);
-    });
-    assert.throws(function () {
-      base64.encode(64);
-    });
-  };
-
-  exports['test out of range decoding'] = function (assert, util) {
-    assert.throws(function () {
-      base64.decode('=');
-    });
-  };
-
-  exports['test normal encoding and decoding'] = function (assert, util) {
-    for (var i = 0; i < 64; i++) {
-      assert.equal(base64.decode(base64.encode(i)), i);
-    }
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-binary-search.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-binary-search.js
deleted file mode 100644
index ee30683..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-binary-search.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var binarySearch = require('../../lib/source-map/binary-search');
-
-  function numberCompare(a, b) {
-    return a - b;
-  }
-
-  exports['test too high'] = function (assert, util) {
-    var needle = 30;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.doesNotThrow(function () {
-      binarySearch.search(needle, haystack, numberCompare);
-    });
-
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 20);
-  };
-
-  exports['test too low'] = function (assert, util) {
-    var needle = 1;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.doesNotThrow(function () {
-      binarySearch.search(needle, haystack, numberCompare);
-    });
-
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), null);
-  };
-
-  exports['test exact search'] = function (assert, util) {
-    var needle = 4;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 4);
-  };
-
-  exports['test fuzzy search'] = function (assert, util) {
-    var needle = 19;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), 18);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-dog-fooding.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-dog-fooding.js
deleted file mode 100644
index 26757b2..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-dog-fooding.js
+++ /dev/null
@@ -1,84 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-
-  exports['test eating our own dog food'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      file: 'testing.js',
-      sourceRoot: '/wu/tang'
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 1, column: 0 },
-      generated: { line: 2, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 2, column: 0 },
-      generated: { line: 3, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 3, column: 0 },
-      generated: { line: 4, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 4, column: 0 },
-      generated: { line: 5, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 5, column: 10 },
-      generated: { line: 6, column: 12 }
-    });
-
-    var smc = new SourceMapConsumer(smg.toString());
-
-    // Exact
-    util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 0, null, smc, assert);
-    util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 0, null, smc, assert);
-    util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 0, null, smc, assert);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 0, null, smc, assert);
-    util.assertMapping(6, 12, '/wu/tang/gza.coffee', 5, 10, null, smc, assert);
-
-    // Fuzzy
-
-    // Generated to original
-    util.assertMapping(2, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(2, 9, '/wu/tang/gza.coffee', 1, 0, null, smc, assert, true);
-    util.assertMapping(3, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(3, 9, '/wu/tang/gza.coffee', 2, 0, null, smc, assert, true);
-    util.assertMapping(4, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(4, 9, '/wu/tang/gza.coffee', 3, 0, null, smc, assert, true);
-    util.assertMapping(5, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(5, 9, '/wu/tang/gza.coffee', 4, 0, null, smc, assert, true);
-    util.assertMapping(6, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(6, 9, null, null, null, null, smc, assert, true);
-    util.assertMapping(6, 13, '/wu/tang/gza.coffee', 5, 10, null, smc, assert, true);
-
-    // Original to generated
-    util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 1, null, smc, assert, null, true);
-    util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 3, null, smc, assert, null, true);
-    util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 6, null, smc, assert, null, true);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 9, null, smc, assert, null, true);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 5, 9, null, smc, assert, null, true);
-    util.assertMapping(6, 12, '/wu/tang/gza.coffee', 6, 19, null, smc, assert, null, true);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-consumer.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-consumer.js
deleted file mode 100644
index acd24d5..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-consumer.js
+++ /dev/null
@@ -1,475 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-
-  exports['test that we can instantiate with a string or an object'] = function (assert, util) {
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(util.testMap);
-    });
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(JSON.stringify(util.testMap));
-    });
-  };
-
-  exports['test that the `sources` field has the original sources'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var sources = map.sources;
-
-    assert.equal(sources[0], '/the/root/one.js');
-    assert.equal(sources[1], '/the/root/two.js');
-    assert.equal(sources.length, 2);
-  };
-
-  exports['test that the source root is reflected in a mapping\'s source field'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var mapping;
-
-    mapping = map.originalPositionFor({
-      line: 2,
-      column: 1
-    });
-    assert.equal(mapping.source, '/the/root/two.js');
-
-    mapping = map.originalPositionFor({
-      line: 1,
-      column: 1
-    });
-    assert.equal(mapping.source, '/the/root/one.js');
-  };
-
-  exports['test mapping tokens back exactly'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-
-    util.assertMapping(1, 1, '/the/root/one.js', 1, 1, null, map, assert);
-    util.assertMapping(1, 5, '/the/root/one.js', 1, 5, null, map, assert);
-    util.assertMapping(1, 9, '/the/root/one.js', 1, 11, null, map, assert);
-    util.assertMapping(1, 18, '/the/root/one.js', 1, 21, 'bar', map, assert);
-    util.assertMapping(1, 21, '/the/root/one.js', 2, 3, null, map, assert);
-    util.assertMapping(1, 28, '/the/root/one.js', 2, 10, 'baz', map, assert);
-    util.assertMapping(1, 32, '/the/root/one.js', 2, 14, 'bar', map, assert);
-
-    util.assertMapping(2, 1, '/the/root/two.js', 1, 1, null, map, assert);
-    util.assertMapping(2, 5, '/the/root/two.js', 1, 5, null, map, assert);
-    util.assertMapping(2, 9, '/the/root/two.js', 1, 11, null, map, assert);
-    util.assertMapping(2, 18, '/the/root/two.js', 1, 21, 'n', map, assert);
-    util.assertMapping(2, 21, '/the/root/two.js', 2, 3, null, map, assert);
-    util.assertMapping(2, 28, '/the/root/two.js', 2, 10, 'n', map, assert);
-  };
-
-  exports['test mapping tokens fuzzy'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-
-    // Finding original positions
-    util.assertMapping(1, 20, '/the/root/one.js', 1, 21, 'bar', map, assert, true);
-    util.assertMapping(1, 30, '/the/root/one.js', 2, 10, 'baz', map, assert, true);
-    util.assertMapping(2, 12, '/the/root/two.js', 1, 11, null, map, assert, true);
-
-    // Finding generated positions
-    util.assertMapping(1, 18, '/the/root/one.js', 1, 22, 'bar', map, assert, null, true);
-    util.assertMapping(1, 28, '/the/root/one.js', 2, 13, 'baz', map, assert, null, true);
-    util.assertMapping(2, 9, '/the/root/two.js', 1, 16, null, map, assert, null, true);
-  };
-
-  exports['test mappings and end of lines'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    smg.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 1, column: 1 },
-      source: 'bar.js'
-    });
-    smg.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.js'
-    });
-
-    var map = SourceMapConsumer.fromSourceMap(smg);
-
-    // When finding original positions, mappings end at the end of the line.
-    util.assertMapping(2, 1, null, null, null, null, map, assert, true)
-
-    // When finding generated positions, mappings do not end at the end of the line.
-    util.assertMapping(1, 1, 'bar.js', 2, 1, null, map, assert, null, true);
-  };
-
-  exports['test creating source map consumers with )]}\' prefix'] = function (assert, util) {
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(")]}'" + JSON.stringify(util.testMap));
-    });
-  };
-
-  exports['test eachMapping'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var previousLine = -Infinity;
-    var previousColumn = -Infinity;
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.generatedLine >= previousLine);
-
-      if (mapping.source) {
-        assert.equal(mapping.source.indexOf(util.testMap.sourceRoot), 0);
-      }
-
-      if (mapping.generatedLine === previousLine) {
-        assert.ok(mapping.generatedColumn >= previousColumn);
-        previousColumn = mapping.generatedColumn;
-      }
-      else {
-        previousLine = mapping.generatedLine;
-        previousColumn = -Infinity;
-      }
-    });
-  };
-
-  exports['test iterating over mappings in a different order'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var previousLine = -Infinity;
-    var previousColumn = -Infinity;
-    var previousSource = "";
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.source >= previousSource);
-
-      if (mapping.source === previousSource) {
-        assert.ok(mapping.originalLine >= previousLine);
-
-        if (mapping.originalLine === previousLine) {
-          assert.ok(mapping.originalColumn >= previousColumn);
-          previousColumn = mapping.originalColumn;
-        }
-        else {
-          previousLine = mapping.originalLine;
-          previousColumn = -Infinity;
-        }
-      }
-      else {
-        previousSource = mapping.source;
-        previousLine = -Infinity;
-        previousColumn = -Infinity;
-      }
-    }, null, SourceMapConsumer.ORIGINAL_ORDER);
-  };
-
-  exports['test that we can set the context for `this` in eachMapping'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var context = {};
-    map.eachMapping(function () {
-      assert.equal(this, context);
-    }, context);
-  };
-
-  exports['test that the `sourcesContent` field has the original sources'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMapWithSourcesContent);
-    var sourcesContent = map.sourcesContent;
-
-    assert.equal(sourcesContent[0], ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(sourcesContent[1], ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.equal(sourcesContent.length, 2);
-  };
-
-  exports['test that we can get the original sources for the sources'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMapWithSourcesContent);
-    var sources = map.sources;
-
-    assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.throws(function () {
-      map.sourceContentFor("");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("/the/root/three.js");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("three.js");
-    }, Error);
-  };
-
-  exports['test sourceRoot + generatedPositionFor'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'foo/bar',
-      file: 'baz.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bang.coffee'
-    });
-    map.addMapping({
-      original: { line: 5, column: 5 },
-      generated: { line: 6, column: 6 },
-      source: 'bang.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    // Should handle without sourceRoot.
-    var pos = map.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'bang.coffee'
-    });
-
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-
-    // Should handle with sourceRoot.
-    var pos = map.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'foo/bar/bang.coffee'
-    });
-
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-  };
-
-  exports['test sourceRoot + originalPositionFor'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'foo/bar',
-      file: 'baz.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bang.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2,
-    });
-
-    // Should always have the prepended source root
-    assert.equal(pos.source, 'foo/bar/bang.coffee');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-  };
-
-  exports['test github issue #56'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://',
-      file: 'www.example.com/foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'www.example.com/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1);
-    assert.equal(sources[0], 'http://www.example.com/original.js');
-  };
-
-  exports['test github issue #43'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://example.com',
-      file: 'foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'http://cdn.example.com/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1,
-                 'Should only be one source.');
-    assert.equal(sources[0], 'http://cdn.example.com/original.js',
-                 'Should not be joined with the sourceRoot.');
-  };
-
-  exports['test absolute path, but same host sources'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://example.com/foo/bar',
-      file: 'foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: '/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1,
-                 'Should only be one source.');
-    assert.equal(sources[0], 'http://example.com/original.js',
-                 'Source should be relative the host of the source root.');
-  };
-
-  exports['test github issue #64'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sourceRoot": "http://example.com/",
-      "sources": ["/a"],
-      "names": [],
-      "mappings": "AACA",
-      "sourcesContent": ["foo"]
-    });
-
-    assert.equal(map.sourceContentFor("a"), "foo");
-    assert.equal(map.sourceContentFor("/a"), "foo");
-  };
-
-  exports['test bug 885597'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sourceRoot": "file:///Users/AlGore/Invented/The/Internet/",
-      "sources": ["/a"],
-      "names": [],
-      "mappings": "AACA",
-      "sourcesContent": ["foo"]
-    });
-
-    var s = map.sources[0];
-    assert.equal(map.sourceContentFor(s), "foo");
-  };
-
-  exports['test github issue #72, duplicate sources'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sources": ["source1.js", "source1.js", "source3.js"],
-      "names": [],
-      "mappings": ";EAAC;;IAEE;;MEEE",
-      "sourceRoot": "http://example.com"
-    });
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.source, 'http://example.com/source1.js');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-
-    var pos = map.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.source, 'http://example.com/source1.js');
-    assert.equal(pos.line, 3);
-    assert.equal(pos.column, 3);
-
-    var pos = map.originalPositionFor({
-      line: 6,
-      column: 6
-    });
-    assert.equal(pos.source, 'http://example.com/source3.js');
-    assert.equal(pos.line, 5);
-    assert.equal(pos.column, 5);
-  };
-
-  exports['test github issue #72, duplicate names'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sources": ["source.js"],
-      "names": ["name1", "name1", "name3"],
-      "mappings": ";EAACA;;IAEEA;;MAEEE",
-      "sourceRoot": "http://example.com"
-    });
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.name, 'name1');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-
-    var pos = map.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.name, 'name1');
-    assert.equal(pos.line, 3);
-    assert.equal(pos.column, 3);
-
-    var pos = map.originalPositionFor({
-      line: 6,
-      column: 6
-    });
-    assert.equal(pos.name, 'name3');
-    assert.equal(pos.line, 5);
-    assert.equal(pos.column, 5);
-  };
-
-  exports['test SourceMapConsumer.fromSourceMap'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      sourceRoot: 'http://example.com/',
-      file: 'foo.js'
-    });
-    smg.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.js'
-    });
-    smg.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 4, column: 4 },
-      source: 'baz.js',
-      name: 'dirtMcGirt'
-    });
-    smg.setSourceContent('baz.js', 'baz.js content');
-
-    var smc = SourceMapConsumer.fromSourceMap(smg);
-    assert.equal(smc.file, 'foo.js');
-    assert.equal(smc.sourceRoot, 'http://example.com/');
-    assert.equal(smc.sources.length, 2);
-    assert.equal(smc.sources[0], 'http://example.com/bar.js');
-    assert.equal(smc.sources[1], 'http://example.com/baz.js');
-    assert.equal(smc.sourceContentFor('baz.js'), 'baz.js content');
-
-    var pos = smc.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-    assert.equal(pos.source, 'http://example.com/bar.js');
-    assert.equal(pos.name, null);
-
-    pos = smc.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'http://example.com/bar.js'
-    });
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-
-    pos = smc.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-    assert.equal(pos.source, 'http://example.com/baz.js');
-    assert.equal(pos.name, 'dirtMcGirt');
-
-    pos = smc.generatedPositionFor({
-      line: 2,
-      column: 2,
-      source: 'http://example.com/baz.js'
-    });
-    assert.equal(pos.line, 4);
-    assert.equal(pos.column, 4);
-  };
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-generator.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-generator.js
deleted file mode 100644
index 227140f..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-generator.js
+++ /dev/null
@@ -1,549 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceNode = require('../../lib/source-map/source-node').SourceNode;
-  var util = require('./util');
-
-  exports['test some simple stuff'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'foo.js',
-      sourceRoot: '.'
-    });
-    assert.ok(true);
-
-    var map = new SourceMapGenerator();
-    assert.ok(true);
-  };
-
-  exports['test JSON serialization'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'foo.js',
-      sourceRoot: '.'
-    });
-    assert.equal(map.toString(), JSON.stringify(map));
-  };
-
-  exports['test adding mappings (case 1)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test adding mappings (case 2)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        source: 'bar.js',
-        original: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test adding mappings (case 3)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        source: 'bar.js',
-        original: { line: 1, column: 1 },
-        name: 'someToken'
-      });
-    });
-  };
-
-  exports['test adding mappings (invalid)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    // Not enough info.
-    assert.throws(function () {
-      map.addMapping({});
-    });
-
-    // Original file position, but no source.
-    assert.throws(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        original: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test that the correct mappings are being generated'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'min.js',
-      sourceRoot: '/the/root'
-    });
-
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 5 },
-      original: { line: 1, column: 5 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 9 },
-      original: { line: 1, column: 11 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 18 },
-      original: { line: 1, column: 21 },
-      source: 'one.js',
-      name: 'bar'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 21 },
-      original: { line: 2, column: 3 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 28 },
-      original: { line: 2, column: 10 },
-      source: 'one.js',
-      name: 'baz'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 32 },
-      original: { line: 2, column: 14 },
-      source: 'one.js',
-      name: 'bar'
-    });
-
-    map.addMapping({
-      generated: { line: 2, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 5 },
-      original: { line: 1, column: 5 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 9 },
-      original: { line: 1, column: 11 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 18 },
-      original: { line: 1, column: 21 },
-      source: 'two.js',
-      name: 'n'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 21 },
-      original: { line: 2, column: 3 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 28 },
-      original: { line: 2, column: 10 },
-      source: 'two.js',
-      name: 'n'
-    });
-
-    map = JSON.parse(map.toString());
-
-    util.assertEqualMaps(assert, map, util.testMap);
-  };
-
-  exports['test that source content can be set'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'min.js',
-      sourceRoot: '/the/root'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'two.js'
-    });
-    map.setSourceContent('one.js', 'one file content');
-
-    map = JSON.parse(map.toString());
-    assert.equal(map.sources[0], 'one.js');
-    assert.equal(map.sources[1], 'two.js');
-    assert.equal(map.sourcesContent[0], 'one file content');
-    assert.equal(map.sourcesContent[1], null);
-  };
-
-  exports['test .fromSourceMap'] = function (assert, util) {
-    var map = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(util.testMap));
-    util.assertEqualMaps(assert, map.toJSON(), util.testMap);
-  };
-
-  exports['test .fromSourceMap with sourcesContent'] = function (assert, util) {
-    var map = SourceMapGenerator.fromSourceMap(
-      new SourceMapConsumer(util.testMapWithSourcesContent));
-    util.assertEqualMaps(assert, map.toJSON(), util.testMapWithSourcesContent);
-  };
-
-  exports['test applySourceMap'] = function (assert, util) {
-    var node = new SourceNode(null, null, null, [
-      new SourceNode(2, 0, 'fileX', 'lineX2\n'),
-      'genA1\n',
-      new SourceNode(2, 0, 'fileY', 'lineY2\n'),
-      'genA2\n',
-      new SourceNode(1, 0, 'fileX', 'lineX1\n'),
-      'genA3\n',
-      new SourceNode(1, 0, 'fileY', 'lineY1\n')
-    ]);
-    var mapStep1 = node.toStringWithSourceMap({
-      file: 'fileA'
-    }).map;
-    mapStep1.setSourceContent('fileX', 'lineX1\nlineX2\n');
-    mapStep1 = mapStep1.toJSON();
-
-    node = new SourceNode(null, null, null, [
-      'gen1\n',
-      new SourceNode(1, 0, 'fileA', 'lineA1\n'),
-      new SourceNode(2, 0, 'fileA', 'lineA2\n'),
-      new SourceNode(3, 0, 'fileA', 'lineA3\n'),
-      new SourceNode(4, 0, 'fileA', 'lineA4\n'),
-      new SourceNode(1, 0, 'fileB', 'lineB1\n'),
-      new SourceNode(2, 0, 'fileB', 'lineB2\n'),
-      'gen2\n'
-    ]);
-    var mapStep2 = node.toStringWithSourceMap({
-      file: 'fileGen'
-    }).map;
-    mapStep2.setSourceContent('fileB', 'lineB1\nlineB2\n');
-    mapStep2 = mapStep2.toJSON();
-
-    node = new SourceNode(null, null, null, [
-      'gen1\n',
-      new SourceNode(2, 0, 'fileX', 'lineA1\n'),
-      new SourceNode(2, 0, 'fileA', 'lineA2\n'),
-      new SourceNode(2, 0, 'fileY', 'lineA3\n'),
-      new SourceNode(4, 0, 'fileA', 'lineA4\n'),
-      new SourceNode(1, 0, 'fileB', 'lineB1\n'),
-      new SourceNode(2, 0, 'fileB', 'lineB2\n'),
-      'gen2\n'
-    ]);
-    var expectedMap = node.toStringWithSourceMap({
-      file: 'fileGen'
-    }).map;
-    expectedMap.setSourceContent('fileX', 'lineX1\nlineX2\n');
-    expectedMap.setSourceContent('fileB', 'lineB1\nlineB2\n');
-    expectedMap = expectedMap.toJSON();
-
-    // apply source map "mapStep1" to "mapStep2"
-    var generator = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(mapStep2));
-    generator.applySourceMap(new SourceMapConsumer(mapStep1));
-    var actualMap = generator.toJSON();
-
-    util.assertEqualMaps(assert, actualMap, expectedMap);
-  };
-
-  exports['test applySourceMap throws when file is missing'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    var map2 = new SourceMapGenerator();
-    assert.throws(function() {
-      map.applySourceMap(new SourceMapConsumer(map2.toJSON()));
-    });
-  };
-
-  exports['test the two additional parameters of applySourceMap'] = function (assert, util) {
-    // Assume the following directory structure:
-    //
-    // http://foo.org/
-    //   bar.coffee
-    //   app/
-    //     coffee/
-    //       foo.coffee
-    //     temp/
-    //       bundle.js
-    //     temp_maps/
-    //       bundle.js.map
-    //     public/
-    //       bundle.min.js
-    //       bundle.min.js.map
-    //
-    // http://www.example.com/
-    //   baz.coffee
-
-    var bundleMap = new SourceMapGenerator({
-      file: 'bundle.js'
-    });
-    bundleMap.addMapping({
-      generated: { line: 3, column: 3 },
-      original: { line: 2, column: 2 },
-      source: '../coffee/foo.coffee'
-    });
-    bundleMap.setSourceContent('../coffee/foo.coffee', 'foo coffee');
-    bundleMap.addMapping({
-      generated: { line: 13, column: 13 },
-      original: { line: 12, column: 12 },
-      source: '/bar.coffee'
-    });
-    bundleMap.setSourceContent('/bar.coffee', 'bar coffee');
-    bundleMap.addMapping({
-      generated: { line: 23, column: 23 },
-      original: { line: 22, column: 22 },
-      source: 'http://www.example.com/baz.coffee'
-    });
-    bundleMap.setSourceContent(
-      'http://www.example.com/baz.coffee',
-      'baz coffee'
-    );
-    bundleMap = new SourceMapConsumer(bundleMap.toJSON());
-
-    var minifiedMap = new SourceMapGenerator({
-      file: 'bundle.min.js',
-      sourceRoot: '..'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 3, column: 3 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 11, column: 11 },
-      original: { line: 13, column: 13 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 21, column: 21 },
-      original: { line: 23, column: 23 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap = new SourceMapConsumer(minifiedMap.toJSON());
-
-    var expectedMap = function (sources) {
-      var map = new SourceMapGenerator({
-        file: 'bundle.min.js',
-        sourceRoot: '..'
-      });
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        original: { line: 2, column: 2 },
-        source: sources[0]
-      });
-      map.setSourceContent(sources[0], 'foo coffee');
-      map.addMapping({
-        generated: { line: 11, column: 11 },
-        original: { line: 12, column: 12 },
-        source: sources[1]
-      });
-      map.setSourceContent(sources[1], 'bar coffee');
-      map.addMapping({
-        generated: { line: 21, column: 21 },
-        original: { line: 22, column: 22 },
-        source: sources[2]
-      });
-      map.setSourceContent(sources[2], 'baz coffee');
-      return map.toJSON();
-    }
-
-    var actualMap = function (aSourceMapPath) {
-      var map = SourceMapGenerator.fromSourceMap(minifiedMap);
-      // Note that relying on `bundleMap.file` (which is simply 'bundle.js')
-      // instead of supplying the second parameter wouldn't work here.
-      map.applySourceMap(bundleMap, '../temp/bundle.js', aSourceMapPath);
-      return map.toJSON();
-    }
-
-    util.assertEqualMaps(assert, actualMap('../temp_maps'), expectedMap([
-      'coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('/app/temp_maps'), expectedMap([
-      '/app/coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('http://foo.org/app/temp_maps'), expectedMap([
-      'http://foo.org/app/coffee/foo.coffee',
-      'http://foo.org/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-  };
-
-  exports['test sorting with duplicate generated mappings'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    map.addMapping({
-      generated: { line: 3, column: 0 },
-      original: { line: 2, column: 0 },
-      source: 'a.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 0 }
-    });
-    map.addMapping({
-      generated: { line: 2, column: 0 }
-    });
-    map.addMapping({
-      generated: { line: 1, column: 0 },
-      original: { line: 1, column: 0 },
-      source: 'a.js'
-    });
-
-    util.assertEqualMaps(assert, map.toJSON(), {
-      version: 3,
-      file: 'test.js',
-      sources: ['a.js'],
-      names: [],
-      mappings: 'AAAA;A;AACA'
-    });
-  };
-
-  exports['test ignore duplicate mappings.'] = function (assert, util) {
-    var init = { file: 'min.js', sourceRoot: '/the/root' };
-    var map1, map2;
-
-    // null original source location
-    var nullMapping1 = {
-      generated: { line: 1, column: 0 }
-    };
-    var nullMapping2 = {
-      generated: { line: 2, column: 2 }
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(nullMapping1);
-    map1.addMapping(nullMapping1);
-
-    map2.addMapping(nullMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(nullMapping2);
-    map1.addMapping(nullMapping1);
-
-    map2.addMapping(nullMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    // original source location
-    var srcMapping1 = {
-      generated: { line: 1, column: 0 },
-      original: { line: 11, column: 0 },
-      source: 'srcMapping1.js'
-    };
-    var srcMapping2 = {
-      generated: { line: 2, column: 2 },
-      original: { line: 11, column: 0 },
-      source: 'srcMapping2.js'
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(srcMapping1);
-    map1.addMapping(srcMapping1);
-
-    map2.addMapping(srcMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(srcMapping2);
-    map1.addMapping(srcMapping1);
-
-    map2.addMapping(srcMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    // full original source and name information
-    var fullMapping1 = {
-      generated: { line: 1, column: 0 },
-      original: { line: 11, column: 0 },
-      source: 'fullMapping1.js',
-      name: 'fullMapping1'
-    };
-    var fullMapping2 = {
-      generated: { line: 2, column: 2 },
-      original: { line: 11, column: 0 },
-      source: 'fullMapping2.js',
-      name: 'fullMapping2'
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(fullMapping1);
-    map1.addMapping(fullMapping1);
-
-    map2.addMapping(fullMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(fullMapping2);
-    map1.addMapping(fullMapping1);
-
-    map2.addMapping(fullMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-  };
-
-  exports['test github issue #72, check for duplicate names or sources'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 2, column: 2 },
-      source: 'a.js',
-      name: 'foo'
-    });
-    map.addMapping({
-      generated: { line: 3, column: 3 },
-      original: { line: 4, column: 4 },
-      source: 'a.js',
-      name: 'foo'
-    });
-    util.assertEqualMaps(assert, map.toJSON(), {
-      version: 3,
-      file: 'test.js',
-      sources: ['a.js'],
-      names: ['foo'],
-      mappings: 'CACEA;;GAEEA'
-    });
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-node.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-node.js
deleted file mode 100644
index d186521..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-node.js
+++ /dev/null
@@ -1,487 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceNode = require('../../lib/source-map/source-node').SourceNode;
-
-  function forEachNewline(fn) {
-    return function (assert, util) {
-      ['\n', '\r\n'].forEach(fn.bind(null, assert, util));
-    }
-  }
-
-  exports['test .add()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null);
-
-    // Adding a string works.
-    node.add('function noop() {}');
-
-    // Adding another source node works.
-    node.add(new SourceNode(null, null, null));
-
-    // Adding an array works.
-    node.add(['function foo() {',
-              new SourceNode(null, null, null,
-                             'return 10;'),
-              '}']);
-
-    // Adding other stuff doesn't.
-    assert.throws(function () {
-      node.add({});
-    });
-    assert.throws(function () {
-      node.add(function () {});
-    });
-  };
-
-  exports['test .prepend()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null);
-
-    // Prepending a string works.
-    node.prepend('function noop() {}');
-    assert.equal(node.children[0], 'function noop() {}');
-    assert.equal(node.children.length, 1);
-
-    // Prepending another source node works.
-    node.prepend(new SourceNode(null, null, null));
-    assert.equal(node.children[0], '');
-    assert.equal(node.children[1], 'function noop() {}');
-    assert.equal(node.children.length, 2);
-
-    // Prepending an array works.
-    node.prepend(['function foo() {',
-              new SourceNode(null, null, null,
-                             'return 10;'),
-              '}']);
-    assert.equal(node.children[0], 'function foo() {');
-    assert.equal(node.children[1], 'return 10;');
-    assert.equal(node.children[2], '}');
-    assert.equal(node.children[3], '');
-    assert.equal(node.children[4], 'function noop() {}');
-    assert.equal(node.children.length, 5);
-
-    // Prepending other stuff doesn't.
-    assert.throws(function () {
-      node.prepend({});
-    });
-    assert.throws(function () {
-      node.prepend(function () {});
-    });
-  };
-
-  exports['test .toString()'] = function (assert, util) {
-    assert.equal((new SourceNode(null, null, null,
-                                 ['function foo() {',
-                                  new SourceNode(null, null, null, 'return 10;'),
-                                  '}'])).toString(),
-                 'function foo() {return 10;}');
-  };
-
-  exports['test .join()'] = function (assert, util) {
-    assert.equal((new SourceNode(null, null, null,
-                                 ['a', 'b', 'c', 'd'])).join(', ').toString(),
-                 'a, b, c, d');
-  };
-
-  exports['test .walk()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', new SourceNode(1, 0, 'a.js', ['someCall()']), ';\n',
-                               '  ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';\n',
-                               '}());']);
-    var expected = [
-      { str: '(function () {\n', source: null,   line: null, column: null },
-      { str: '  ',               source: null,   line: null, column: null },
-      { str: 'someCall()',       source: 'a.js', line: 1,    column: 0    },
-      { str: ';\n',              source: null,   line: null, column: null },
-      { str: '  ',               source: null,   line: null, column: null },
-      { str: 'if (foo) bar()',   source: 'b.js', line: 2,    column: 0    },
-      { str: ';\n',              source: null,   line: null, column: null },
-      { str: '}());',            source: null,   line: null, column: null },
-    ];
-    var i = 0;
-    node.walk(function (chunk, loc) {
-      assert.equal(expected[i].str, chunk);
-      assert.equal(expected[i].source, loc.source);
-      assert.equal(expected[i].line, loc.line);
-      assert.equal(expected[i].column, loc.column);
-      i++;
-    });
-  };
-
-  exports['test .replaceRight'] = function (assert, util) {
-    var node;
-
-    // Not nested
-    node = new SourceNode(null, null, null, 'hello world');
-    node.replaceRight(/world/, 'universe');
-    assert.equal(node.toString(), 'hello universe');
-
-    // Nested
-    node = new SourceNode(null, null, null,
-                          [new SourceNode(null, null, null, 'hey sexy mama, '),
-                           new SourceNode(null, null, null, 'want to kill all humans?')]);
-    node.replaceRight(/kill all humans/, 'watch Futurama');
-    assert.equal(node.toString(), 'hey sexy mama, want to watch Futurama?');
-  };
-
-  exports['test .toStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) {
-    var node = new SourceNode(null, null, null,
-                              ['(function () {' + nl,
-                               '  ',
-                                 new SourceNode(1, 0, 'a.js', 'someCall', 'originalCall'),
-                                 new SourceNode(1, 8, 'a.js', '()'),
-                                 ';' + nl,
-                               '  ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';' + nl,
-                               '}());']);
-    var result = node.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(result.code, [
-      '(function () {',
-      '  someCall();',
-      '  if (foo) bar();',
-      '}());'
-    ].join(nl));
-
-    var map = result.map;
-    var mapWithoutOptions = node.toStringWithSourceMap().map;
-
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    assert.ok(mapWithoutOptions instanceof SourceMapGenerator, 'mapWithoutOptions instanceof SourceMapGenerator');
-    mapWithoutOptions._file = 'foo.js';
-    util.assertEqualMaps(assert, map.toJSON(), mapWithoutOptions.toJSON());
-
-    map = new SourceMapConsumer(map.toString());
-
-    var actual;
-
-    actual = map.originalPositionFor({
-      line: 1,
-      column: 4
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-
-    actual = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(actual.source, 'a.js');
-    assert.equal(actual.line, 1);
-    assert.equal(actual.column, 0);
-    assert.equal(actual.name, 'originalCall');
-
-    actual = map.originalPositionFor({
-      line: 3,
-      column: 2
-    });
-    assert.equal(actual.source, 'b.js');
-    assert.equal(actual.line, 2);
-    assert.equal(actual.column, 0);
-
-    actual = map.originalPositionFor({
-      line: 3,
-      column: 16
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-
-    actual = map.originalPositionFor({
-      line: 4,
-      column: 2
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-  });
-
-  exports['test .fromStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) {
-    var testCode = util.testGeneratedCode.replace(/\n/g, nl);
-    var node = SourceNode.fromStringWithSourceMap(
-                              testCode,
-                              new SourceMapConsumer(util.testMap));
-
-    var result = node.toStringWithSourceMap({
-      file: 'min.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, testCode);
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    assert.equal(map.version, util.testMap.version);
-    assert.equal(map.file, util.testMap.file);
-    assert.equal(map.mappings, util.testMap.mappings);
-  });
-
-  exports['test .fromStringWithSourceMap() empty map'] = forEachNewline(function (assert, util, nl) {
-    var node = SourceNode.fromStringWithSourceMap(
-                              util.testGeneratedCode.replace(/\n/g, nl),
-                              new SourceMapConsumer(util.emptyMap));
-    var result = node.toStringWithSourceMap({
-      file: 'min.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, util.testGeneratedCode.replace(/\n/g, nl));
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    assert.equal(map.version, util.emptyMap.version);
-    assert.equal(map.file, util.emptyMap.file);
-    assert.equal(map.mappings.length, util.emptyMap.mappings.length);
-    assert.equal(map.mappings, util.emptyMap.mappings);
-  });
-
-  exports['test .fromStringWithSourceMap() complex version'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      "(function() {" + nl,
-        "  var Test = {};" + nl,
-        "  ", new SourceNode(1, 0, "a.js", "Test.A = { value: 1234 };" + nl),
-        "  ", new SourceNode(2, 0, "a.js", "Test.A.x = 'xyz';"), nl,
-        "}());" + nl,
-        "/* Generated Source */"]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    var node = SourceNode.fromStringWithSourceMap(
-                              input.code,
-                              new SourceMapConsumer(input.map.toString()));
-
-    var result = node.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, input.code);
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    var inputMap = input.map.toJSON();
-    util.assertEqualMaps(assert, map, inputMap);
-  });
-
-  exports['test .toStringWithSourceMap() merging duplicate mappings'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      new SourceNode(1, 0, "a.js", "(function"),
-      new SourceNode(1, 0, "a.js", "() {" + nl),
-      "  ",
-      new SourceNode(1, 0, "a.js", "var Test = "),
-      new SourceNode(1, 0, "b.js", "{};" + nl),
-      new SourceNode(2, 0, "b.js", "Test"),
-      new SourceNode(2, 0, "b.js", ".A", "A"),
-      new SourceNode(2, 20, "b.js", " = { value: ", "A"),
-      "1234",
-      new SourceNode(2, 40, "b.js", " };" + nl, "A"),
-      "}());" + nl,
-      "/* Generated Source */"
-    ]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(input.code, [
-      "(function() {",
-      "  var Test = {};",
-      "Test.A = { value: 1234 };",
-      "}());",
-      "/* Generated Source */"
-    ].join(nl))
-
-    var correctMap = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    correctMap.addMapping({
-      generated: { line: 1, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    // Here is no need for a empty mapping,
-    // because mappings ends at eol
-    correctMap.addMapping({
-      generated: { line: 2, column: 2 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 2, column: 13 },
-      source: 'b.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 4 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 6 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 20 }
-    });
-    // This empty mapping is required,
-    // because there is a hole in the middle of the line
-    correctMap.addMapping({
-      generated: { line: 3, column: 18 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 22 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 40 }
-    });
-    // Here is no need for a empty mapping,
-    // because mappings ends at eol
-
-    var inputMap = input.map.toJSON();
-    correctMap = correctMap.toJSON();
-    util.assertEqualMaps(assert, inputMap, correctMap);
-  });
-
-  exports['test .toStringWithSourceMap() multi-line SourceNodes'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      new SourceNode(1, 0, "a.js", "(function() {" + nl + "var nextLine = 1;" + nl + "anotherLine();" + nl),
-      new SourceNode(2, 2, "b.js", "Test.call(this, 123);" + nl),
-      new SourceNode(2, 2, "b.js", "this['stuff'] = 'v';" + nl),
-      new SourceNode(2, 2, "b.js", "anotherLine();" + nl),
-      "/*" + nl + "Generated" + nl + "Source" + nl + "*/" + nl,
-      new SourceNode(3, 4, "c.js", "anotherLine();" + nl),
-      "/*" + nl + "Generated" + nl + "Source" + nl + "*/"
-    ]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(input.code, [
-      "(function() {",
-      "var nextLine = 1;",
-      "anotherLine();",
-      "Test.call(this, 123);",
-      "this['stuff'] = 'v';",
-      "anotherLine();",
-      "/*",
-      "Generated",
-      "Source",
-      "*/",
-      "anotherLine();",
-      "/*",
-      "Generated",
-      "Source",
-      "*/"
-    ].join(nl));
-
-    var correctMap = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    correctMap.addMapping({
-      generated: { line: 1, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 2, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 4, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 5, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 6, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 11, column: 0 },
-      source: 'c.js',
-      original: { line: 3, column: 4 }
-    });
-
-    var inputMap = input.map.toJSON();
-    correctMap = correctMap.toJSON();
-    util.assertEqualMaps(assert, inputMap, correctMap);
-  });
-
-  exports['test .toStringWithSourceMap() with empty string'] = function (assert, util) {
-    var node = new SourceNode(1, 0, 'empty.js', '');
-    var result = node.toStringWithSourceMap();
-    assert.equal(result.code, '');
-  };
-
-  exports['test setSourceContent with toStringWithSourceMap'] = function (assert, util) {
-    var aNode = new SourceNode(1, 1, 'a.js', 'a');
-    aNode.setSourceContent('a.js', 'someContent');
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', aNode,
-                               '  ', new SourceNode(1, 1, 'b.js', 'b'),
-                               '}());']);
-    node.setSourceContent('b.js', 'otherContent');
-    var map = node.toStringWithSourceMap({
-      file: 'foo.js'
-    }).map;
-
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = new SourceMapConsumer(map.toString());
-
-    assert.equal(map.sources.length, 2);
-    assert.equal(map.sources[0], 'a.js');
-    assert.equal(map.sources[1], 'b.js');
-    assert.equal(map.sourcesContent.length, 2);
-    assert.equal(map.sourcesContent[0], 'someContent');
-    assert.equal(map.sourcesContent[1], 'otherContent');
-  };
-
-  exports['test walkSourceContents'] = function (assert, util) {
-    var aNode = new SourceNode(1, 1, 'a.js', 'a');
-    aNode.setSourceContent('a.js', 'someContent');
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', aNode,
-                               '  ', new SourceNode(1, 1, 'b.js', 'b'),
-                               '}());']);
-    node.setSourceContent('b.js', 'otherContent');
-    var results = [];
-    node.walkSourceContents(function (sourceFile, sourceContent) {
-      results.push([sourceFile, sourceContent]);
-    });
-    assert.equal(results.length, 2);
-    assert.equal(results[0][0], 'a.js');
-    assert.equal(results[0][1], 'someContent');
-    assert.equal(results[1][0], 'b.js');
-    assert.equal(results[1][1], 'otherContent');
-  };
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-util.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-util.js
deleted file mode 100644
index 22e9a9e..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/test-util.js
+++ /dev/null
@@ -1,127 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2014 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var libUtil = require('../../lib/source-map/util');
-
-  exports['test urls'] = function (assert, util) {
-    var assertUrl = function (url) {
-      assert.equal(url, libUtil.urlGenerate(libUtil.urlParse(url)));
-    };
-    assertUrl('http://');
-    assertUrl('http://www.example.com');
-    assertUrl('http://user:pass@www.example.com');
-    assertUrl('http://www.example.com:80');
-    assertUrl('http://www.example.com/');
-    assertUrl('http://www.example.com/foo/bar');
-    assertUrl('http://www.example.com/foo/bar/');
-    assertUrl('http://user:pass@www.example.com:80/foo/bar/');
-
-    assertUrl('//');
-    assertUrl('//www.example.com');
-    assertUrl('file:///www.example.com');
-
-    assert.equal(libUtil.urlParse('a//b'), null);
-  };
-
-  exports['test normalize()'] = function (assert, util) {
-    assert.equal(libUtil.normalize('/..'), '/');
-    assert.equal(libUtil.normalize('/../'), '/');
-    assert.equal(libUtil.normalize('/../../../..'), '/');
-    assert.equal(libUtil.normalize('/../../../../a/b/c'), '/a/b/c');
-    assert.equal(libUtil.normalize('/a/b/c/../../../d/../../e'), '/e');
-
-    assert.equal(libUtil.normalize('..'), '..');
-    assert.equal(libUtil.normalize('../'), '../');
-    assert.equal(libUtil.normalize('../../a/'), '../../a/');
-    assert.equal(libUtil.normalize('a/..'), '.');
-    assert.equal(libUtil.normalize('a/../../..'), '../..');
-
-    assert.equal(libUtil.normalize('/.'), '/');
-    assert.equal(libUtil.normalize('/./'), '/');
-    assert.equal(libUtil.normalize('/./././.'), '/');
-    assert.equal(libUtil.normalize('/././././a/b/c'), '/a/b/c');
-    assert.equal(libUtil.normalize('/a/b/c/./././d/././e'), '/a/b/c/d/e');
-
-    assert.equal(libUtil.normalize('.'), '.');
-    assert.equal(libUtil.normalize('./'), '.');
-    assert.equal(libUtil.normalize('././a'), 'a');
-    assert.equal(libUtil.normalize('a/./'), 'a/');
-    assert.equal(libUtil.normalize('a/././.'), 'a');
-
-    assert.equal(libUtil.normalize('/a/b//c////d/////'), '/a/b/c/d/');
-    assert.equal(libUtil.normalize('///a/b//c////d/////'), '///a/b/c/d/');
-    assert.equal(libUtil.normalize('a/b//c////d'), 'a/b/c/d');
-
-    assert.equal(libUtil.normalize('.///.././../a/b//./..'), '../../a')
-
-    assert.equal(libUtil.normalize('http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.normalize('http://www.example.com/'), 'http://www.example.com/');
-    assert.equal(libUtil.normalize('http://www.example.com/./..//a/b/c/.././d//'), 'http://www.example.com/a/b/d/');
-  };
-
-  exports['test join()'] = function (assert, util) {
-    assert.equal(libUtil.join('a', 'b'), 'a/b');
-    assert.equal(libUtil.join('a/', 'b'), 'a/b');
-    assert.equal(libUtil.join('a//', 'b'), 'a/b');
-    assert.equal(libUtil.join('a', 'b/'), 'a/b/');
-    assert.equal(libUtil.join('a', 'b//'), 'a/b/');
-    assert.equal(libUtil.join('a/', '/b'), '/b');
-    assert.equal(libUtil.join('a//', '//b'), '//b');
-
-    assert.equal(libUtil.join('a', '..'), '.');
-    assert.equal(libUtil.join('a', '../b'), 'b');
-    assert.equal(libUtil.join('a/b', '../c'), 'a/c');
-
-    assert.equal(libUtil.join('a', '.'), 'a');
-    assert.equal(libUtil.join('a', './b'), 'a/b');
-    assert.equal(libUtil.join('a/b', './c'), 'a/b/c');
-
-    assert.equal(libUtil.join('a', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('a', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('http://foo.org/a', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a/', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a//', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a', 'b/'), 'http://foo.org/a/b/');
-    assert.equal(libUtil.join('http://foo.org/a', 'b//'), 'http://foo.org/a/b/');
-    assert.equal(libUtil.join('http://foo.org/a/', '/b'), 'http://foo.org/b');
-    assert.equal(libUtil.join('http://foo.org/a//', '//b'), 'http://b');
-
-    assert.equal(libUtil.join('http://foo.org/a', '..'), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org/a', '../b'), 'http://foo.org/b');
-    assert.equal(libUtil.join('http://foo.org/a/b', '../c'), 'http://foo.org/a/c');
-
-    assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a', './b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a/b', './c'), 'http://foo.org/a/b/c');
-
-    assert.equal(libUtil.join('http://foo.org/a', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('http://foo.org/a', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('http://foo.org', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org//', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org', '/a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/', '/a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org//', '/a'), 'http://foo.org/a');
-
-
-    assert.equal(libUtil.join('http://', 'www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('file:///', 'www.example.com'), 'file:///www.example.com');
-    assert.equal(libUtil.join('http://', 'ftp://example.com'), 'ftp://example.com');
-
-    assert.equal(libUtil.join('http://www.example.com', '//foo.org/bar'), 'http://foo.org/bar');
-    assert.equal(libUtil.join('//www.example.com', '//foo.org/bar'), '//foo.org/bar');
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/util.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/util.js
deleted file mode 100644
index 288046b..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/source-map/test/source-map/util.js
+++ /dev/null
@@ -1,161 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('../../lib/source-map/util');
-
-  // This is a test mapping which maps functions from two different files
-  // (one.js and two.js) to a minified generated source.
-  //
-  // Here is one.js:
-  //
-  //   ONE.foo = function (bar) {
-  //     return baz(bar);
-  //   };
-  //
-  // Here is two.js:
-  //
-  //   TWO.inc = function (n) {
-  //     return n + 1;
-  //   };
-  //
-  // And here is the generated code (min.js):
-  //
-  //   ONE.foo=function(a){return baz(a);};
-  //   TWO.inc=function(a){return a+1;};
-  exports.testGeneratedCode = " ONE.foo=function(a){return baz(a);};\n"+
-                              " TWO.inc=function(a){return a+1;};";
-  exports.testMap = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    sourceRoot: '/the/root',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapWithSourcesContent = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    sourcesContent: [
-      ' ONE.foo = function (bar) {\n' +
-      '   return baz(bar);\n' +
-      ' };',
-      ' TWO.inc = function (n) {\n' +
-      '   return n + 1;\n' +
-      ' };'
-    ],
-    sourceRoot: '/the/root',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.emptyMap = {
-    version: 3,
-    file: 'min.js',
-    names: [],
-    sources: [],
-    mappings: ''
-  };
-
-
-  function assertMapping(generatedLine, generatedColumn, originalSource,
-                         originalLine, originalColumn, name, map, assert,
-                         dontTestGenerated, dontTestOriginal) {
-    if (!dontTestOriginal) {
-      var origMapping = map.originalPositionFor({
-        line: generatedLine,
-        column: generatedColumn
-      });
-      assert.equal(origMapping.name, name,
-                   'Incorrect name, expected ' + JSON.stringify(name)
-                   + ', got ' + JSON.stringify(origMapping.name));
-      assert.equal(origMapping.line, originalLine,
-                   'Incorrect line, expected ' + JSON.stringify(originalLine)
-                   + ', got ' + JSON.stringify(origMapping.line));
-      assert.equal(origMapping.column, originalColumn,
-                   'Incorrect column, expected ' + JSON.stringify(originalColumn)
-                   + ', got ' + JSON.stringify(origMapping.column));
-
-      var expectedSource;
-
-      if (originalSource && map.sourceRoot && originalSource.indexOf(map.sourceRoot) === 0) {
-        expectedSource = originalSource;
-      } else if (originalSource) {
-        expectedSource = map.sourceRoot
-          ? util.join(map.sourceRoot, originalSource)
-          : originalSource;
-      } else {
-        expectedSource = null;
-      }
-
-      assert.equal(origMapping.source, expectedSource,
-                   'Incorrect source, expected ' + JSON.stringify(expectedSource)
-                   + ', got ' + JSON.stringify(origMapping.source));
-    }
-
-    if (!dontTestGenerated) {
-      var genMapping = map.generatedPositionFor({
-        source: originalSource,
-        line: originalLine,
-        column: originalColumn
-      });
-      assert.equal(genMapping.line, generatedLine,
-                   'Incorrect line, expected ' + JSON.stringify(generatedLine)
-                   + ', got ' + JSON.stringify(genMapping.line));
-      assert.equal(genMapping.column, generatedColumn,
-                   'Incorrect column, expected ' + JSON.stringify(generatedColumn)
-                   + ', got ' + JSON.stringify(genMapping.column));
-    }
-  }
-  exports.assertMapping = assertMapping;
-
-  function assertEqualMaps(assert, actualMap, expectedMap) {
-    assert.equal(actualMap.version, expectedMap.version, "version mismatch");
-    assert.equal(actualMap.file, expectedMap.file, "file mismatch");
-    assert.equal(actualMap.names.length,
-                 expectedMap.names.length,
-                 "names length mismatch: " +
-                   actualMap.names.join(", ") + " != " + expectedMap.names.join(", "));
-    for (var i = 0; i < actualMap.names.length; i++) {
-      assert.equal(actualMap.names[i],
-                   expectedMap.names[i],
-                   "names[" + i + "] mismatch: " +
-                     actualMap.names.join(", ") + " != " + expectedMap.names.join(", "));
-    }
-    assert.equal(actualMap.sources.length,
-                 expectedMap.sources.length,
-                 "sources length mismatch: " +
-                   actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", "));
-    for (var i = 0; i < actualMap.sources.length; i++) {
-      assert.equal(actualMap.sources[i],
-                   expectedMap.sources[i],
-                   "sources[" + i + "] length mismatch: " +
-                   actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", "));
-    }
-    assert.equal(actualMap.sourceRoot,
-                 expectedMap.sourceRoot,
-                 "sourceRoot mismatch: " +
-                   actualMap.sourceRoot + " != " + expectedMap.sourceRoot);
-    assert.equal(actualMap.mappings, expectedMap.mappings,
-                 "mappings mismatch:\nActual:   " + actualMap.mappings + "\nExpected: " + expectedMap.mappings);
-    if (actualMap.sourcesContent) {
-      assert.equal(actualMap.sourcesContent.length,
-                   expectedMap.sourcesContent.length,
-                   "sourcesContent length mismatch");
-      for (var i = 0; i < actualMap.sourcesContent.length; i++) {
-        assert.equal(actualMap.sourcesContent[i],
-                     expectedMap.sourcesContent[i],
-                     "sourcesContent[" + i + "] mismatch");
-      }
-    }
-  }
-  exports.assertEqualMaps = assertEqualMaps;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/.npmignore b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/.npmignore
deleted file mode 100644
index 66d015b..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/.npmignore
+++ /dev/null
@@ -1,14 +0,0 @@
-lib-cov
-*.seed
-*.log
-*.csv
-*.dat
-*.out
-*.pid
-*.gz
-pids
-logs
-results
-npm-debug.log
-node_modules
-/test/output.js
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/.travis.yml b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/.travis.yml
deleted file mode 100644
index 9a61f6b..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/LICENSE b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/LICENSE
deleted file mode 100644
index dfb0b19..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/LICENSE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2013 Forbes Lindesay
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/README.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/README.md
deleted file mode 100644
index 99685da..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# uglify-to-browserify
-
-A transform to make UglifyJS work in browserify.
-
-[![Build Status](https://travis-ci.org/ForbesLindesay/uglify-to-browserify.png?branch=master)](https://travis-ci.org/ForbesLindesay/uglify-to-browserify)
-[![Dependency Status](https://gemnasium.com/ForbesLindesay/uglify-to-browserify.png)](https://gemnasium.com/ForbesLindesay/uglify-to-browserify)
-[![NPM version](https://badge.fury.io/js/uglify-to-browserify.png)](http://badge.fury.io/js/uglify-to-browserify)
-
-## Installation
-
-    npm install uglify-to-browserify
-
-## License
-
-  MIT
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/index.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/index.js
deleted file mode 100644
index 2cea629..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict'
-
-var fs = require('fs')
-var PassThrough = require('stream').PassThrough
-var Transform = require('stream').Transform
-
-if (typeof Transform === 'undefined') {
-  throw new Error('UglifyJS only supports browserify when using node >= 0.10.x')
-}
-
-var cache = {}
-module.exports = transform
-function transform(file) {
-  if (!/tools\/node\.js$/.test(file.replace(/\\/g,'/'))) return new PassThrough();
-  if (cache[file]) return makeStream(cache[file])
-  var uglify = require(file)
-  var src = 'var sys = require("util");\nvar MOZ_SourceMap = require("source-map");\nvar UglifyJS = exports;\n' + uglify.FILES.map(function (path) { return fs.readFileSync(path, 'utf8') }).join('\n')
-
-  var ast = uglify.parse(src)
-  ast.figure_out_scope()
-
-  var variables = ast.variables
-    .map(function (node, name) {
-      return name
-    })
-
-  src += '\n\n' + variables.map(function (v) { return 'exports.' + v + ' = ' + v + ';' }).join('\n') + '\n\n'
-
-  src += 'exports.AST_Node.warn_function = function (txt) { if (typeof console != "undefined" && typeof console.warn === "function") console.warn(txt) }\n\n'
-
-  src += 'exports.minify = ' + uglify.minify.toString() + ';\n\n'
-  src += 'exports.describe_ast = ' + uglify.describe_ast.toString() + ';'
-
-  // TODO: remove once https://github.com/substack/node-browserify/issues/631 is resolved
-  src = src.replace(/"for"/g, '"fo" + "r"')
-
-  cache[file] = src
-  return makeStream(src);
-}
-
-function makeStream(src) {
-  var res = new Transform();
-  res._transform = function (chunk, encoding, callback) { callback() }
-  res._flush = function (callback) {
-    res.push(src)
-    callback()
-  }
-  return res;
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/package.json
deleted file mode 100644
index 2728afa..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/package.json
+++ /dev/null
@@ -1,47 +0,0 @@
-{
-  "name": "uglify-to-browserify",
-  "version": "1.0.2",
-  "description": "A transform to make UglifyJS work in browserify.",
-  "keywords": [],
-  "dependencies": {},
-  "devDependencies": {
-    "uglify-js": "~2.4.0",
-    "source-map": "~0.1.27"
-  },
-  "scripts": {
-    "test": "node test/index.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/ForbesLindesay/uglify-to-browserify.git"
-  },
-  "author": {
-    "name": "ForbesLindesay"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/ForbesLindesay/uglify-to-browserify/issues"
-  },
-  "homepage": "https://github.com/ForbesLindesay/uglify-to-browserify",
-  "_id": "uglify-to-browserify@1.0.2",
-  "dist": {
-    "shasum": "6e0924d6bda6b5afe349e39a6d632850a0f882b7",
-    "tarball": "http://registry.npmjs.org/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz"
-  },
-  "_from": "uglify-to-browserify@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.14",
-  "_npmUser": {
-    "name": "forbeslindesay",
-    "email": "forbes@lindeay.co.uk"
-  },
-  "maintainers": [
-    {
-      "name": "forbeslindesay",
-      "email": "forbes@lindesay.co.uk"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6e0924d6bda6b5afe349e39a6d632850a0f882b7",
-  "_resolved": "https://registry.npmjs.org/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/test/index.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/test/index.js
deleted file mode 100644
index 4117894..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/uglify-to-browserify/test/index.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var fs = require('fs')
-var br = require('../')
-var test = fs.readFileSync(require.resolve('uglify-js/test/run-tests.js'), 'utf8')
-  .replace(/^#.*\n/, '')
-
-var transform = br(require.resolve('uglify-js'))
-transform.pipe(fs.createWriteStream(__dirname + '/output.js'))
-  .on('close', function () {
-    Function('module,require', test)({
-      filename: require.resolve('uglify-js/test/run-tests.js')
-    },
-      function (name) {
-        if (name === '../tools/node') {
-          return require('./output.js')
-        } else if (/^[a-z]+$/.test(name)) {
-          return require(name)
-        } else {
-          throw new Error('I didn\'t expect you to require ' + name)
-        }
-      })
-  })
-transform.end(fs.readFileSync(require.resolve('uglify-js'), 'utf8'))
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/LICENSE b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/LICENSE
deleted file mode 100644
index 432d1ae..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-Copyright 2010 James Halliday (mail@substack.net)
-
-This project is free software released under the MIT/X11 license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/README.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/README.md
deleted file mode 100644
index 654914f..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/README.md
+++ /dev/null
@@ -1,901 +0,0 @@
-yargs
-========
-
-Yargs be a node.js library fer hearties tryin' ter parse optstrings.
-
-With yargs, ye be havin' a map that leads straight to yer treasure! Treasure of course, being a simple option hash.
-
-[![Build Status](https://travis-ci.org/bcoe/yargs.png)](https://travis-ci.org/bcoe/yargs)
-[![Dependency Status](https://gemnasium.com/bcoe/yargs.png)](https://gemnasium.com/bcoe/yargs)
-[![Coverage Status](https://coveralls.io/repos/bcoe/yargs/badge.svg?branch=)](https://coveralls.io/r/bcoe/yargs?branch=)
-[![NPM version](https://img.shields.io/npm/v/yargs.svg)](https://www.npmjs.com/package/yargs)
-
-> Yargs is the official successor to optimist. Please feel free to submit issues and pull requests. If you'd like to contribute and don't know where to start, have a look at [the issue list](https://github.com/bcoe/yargs/issues) :)
-
-examples
-========
-
-With yargs, the options be just a hash!
--------------------------------------------------------------------
-
-xup.js:
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs').argv;
-
-if (argv.rif - 5 * argv.xup > 7.138) {
-    console.log('Plunder more riffiwobbles!');
-}
-else {
-    console.log('Drop the xupptumblers!');
-}
-````
-
-***
-
-    $ ./xup.js --rif=55 --xup=9.52
-    Plunder more riffiwobbles!
-
-    $ ./xup.js --rif 12 --xup 8.1
-    Drop the xupptumblers!
-
-![Joe was one optimistic pirate.](http://i.imgur.com/4WFGVJ9.png)
-
-But don't walk the plank just yet! There be more! You can do short options:
--------------------------------------------------
-
-short.js:
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs').argv;
-console.log('(%d,%d)', argv.x, argv.y);
-````
-
-***
-
-    $ ./short.js -x 10 -y 21
-    (10,21)
-
-And booleans, both long, short, and even grouped:
-----------------------------------
-
-bool.js:
-
-````javascript
-#!/usr/bin/env node
-var util = require('util');
-var argv = require('yargs').argv;
-
-if (argv.s) {
-    util.print(argv.fr ? 'Le perroquet dit: ' : 'The parrot says: ');
-}
-console.log(
-    (argv.fr ? 'couac' : 'squawk') + (argv.p ? '!' : '')
-);
-````
-
-***
-
-    $ ./bool.js -s
-    The parrot says: squawk
-
-    $ ./bool.js -sp
-    The parrot says: squawk!
-
-    $ ./bool.js -sp --fr
-    Le perroquet dit: couac!
-
-And non-hyphenated options too! Just use `argv._`!
--------------------------------------------------
-
-nonopt.js:
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs').argv;
-console.log('(%d,%d)', argv.x, argv.y);
-console.log(argv._);
-````
-
-***
-
-    $ ./nonopt.js -x 6.82 -y 3.35 rum
-    (6.82,3.35)
-    [ 'rum' ]
-
-    $ ./nonopt.js "me hearties" -x 0.54 yo -y 1.12 ho
-    (0.54,1.12)
-    [ 'me hearties', 'yo', 'ho' ]
-
-Yargs even counts your booleans!
-----------------------------------------------------------------------
-
-count.js
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .count('verbose')
-    .alias('v', 'verbose')
-    .argv;
-
-VERBOSE_LEVEL = argv.verbose;
-
-function WARN()  { VERBOSE_LEVEL >= 0 && console.log.apply(console, arguments); }
-function INFO()  { VERBOSE_LEVEL >= 1 && console.log.apply(console, arguments); }
-function DEBUG() { VERBOSE_LEVEL >= 2 && console.log.apply(console, arguments); }
-
-WARN("Showing only important stuff");
-INFO("Showing semi-mportant stuff too");
-DEBUG("Extra chatty mode");
-````
-
-***
-    $ node count.js
-    Showing only important stuff
-
-    $ node count.js -v
-    Showing only important stuff
-    Showing semi-important stuff too
-
-    $ node count.js -vv
-    Showing only important stuff
-    Showing semi-important stuff too
-    Extra chatty mode
-
-    $ node count.js -v --verbose
-    Showing only important stuff
-    Showing semi-important stuff too
-    Extra chatty mode
-
-Tell users how to use yer options and make demands.
--------------------------------------------------
-
-divide.js:
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .usage('Usage: $0 -x [num] -y [num]')
-    .demand(['x','y'])
-    .argv;
-
-console.log(argv.x / argv.y);
-````
-
-***
-
-    $ ./divide.js -x 55 -y 11
-    5
-
-    $ node ./divide.js -x 4.91 -z 2.51
-    Usage: node ./divide.js -x [num] -y [num]
-
-    Options:
-      -x  [required]
-      -y  [required]
-
-    Missing required arguments: y
-
-After yer demands have been met, demand more! Ask for non-hypenated arguments!
------------------------------------------
-
-demand_count.js:
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .demand(2)
-    .argv;
-console.dir(argv)
-````
-
-***
-
-	$ ./demand_count.js a
-	Not enough arguments, expected 2, but only found 1
-	$ ./demand_count.js a b
-	{ _: [ 'a', 'b' ], '$0': 'node ./demand_count.js' }
-	$ ./demand_count.js a b c
-	{ _: [ 'a', 'b', 'c' ], '$0': 'node ./demand_count.js' }
-
-EVEN MORE SHIVER ME TIMBERS!
-------------------
-
-default_singles.js:
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .default('x', 10)
-    .default('y', 10)
-    .argv
-;
-console.log(argv.x + argv.y);
-````
-
-***
-
-    $ ./default_singles.js -x 5
-    15
-
-default_hash.js:
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .default({ x : 10, y : 10 })
-    .argv
-;
-console.log(argv.x + argv.y);
-````
-
-***
-
-    $ ./default_hash.js -y 7
-    17
-
-And if you really want to get all descriptive about it...
----------------------------------------------------------
-
-boolean_single.js
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .boolean('v')
-    .argv
-;
-console.dir(argv.v);
-console.dir(argv._);
-````
-
-***
-
-    $ ./boolean_single.js -v "me hearties" yo ho
-    true
-    [ 'me hearties', 'yo', 'ho' ]
-
-
-boolean_double.js
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .boolean(['x','y','z'])
-    .argv
-;
-console.dir([ argv.x, argv.y, argv.z ]);
-console.dir(argv._);
-````
-
-***
-
-    $ ./boolean_double.js -x -z one two three
-    [ true, false, true ]
-    [ 'one', 'two', 'three' ]
-
-Yargs is here to help you...
----------------------------
-
-Ye can describe parameters fer help messages and set aliases. Yargs figures
-out how ter format a handy help string automatically.
-
-line_count.js
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .usage('Usage: $0 <command> [options]')
-    .command('count', 'Count the lines in a file')
-    .demand(1)
-    .example('$0 count -f foo.js', 'count the lines in the given file')
-    .demand('f')
-    .alias('f', 'file')
-    .nargs('f', 1)
-    .describe('f', 'Load a file')
-    .help('h')
-    .alias('h', 'help')
-    .epilog('copyright 2015')
-    .argv;
-
-var fs = require('fs');
-var s = fs.createReadStream(argv.file);
-
-var lines = 0;
-s.on('data', function (buf) {
-    lines += buf.toString().match(/\n/g).length;
-});
-
-s.on('end', function () {
-    console.log(lines);
-});
-````
-
-***
-    $ node line_count.js count
-    Usage: node test.js <command> [options]
-
-    Commands:
-      count    Count the lines in a file
-
-    Options:
-      -f, --file  Load a file        [required]
-      -h, --help  Show help
-
-    Examples:
-      node test.js count -f foo.js    count the lines in the given file
-
-    copyright 2015
-
-    Missing required arguments: f
-
-    $ node line_count.js count --file line_count.js
-    20
-
-    $ node line_count.js count -f line_count.js
-    20
-
-methods
-=======
-
-By itself,
-
-````javascript
-require('yargs').argv
-`````
-
-will use `process.argv` array to construct the `argv` object.
-
-You can pass in the `process.argv` yourself:
-
-````javascript
-require('yargs')([ '-x', '1', '-y', '2' ]).argv
-````
-
-or use .parse() to do the same thing:
-
-````javascript
-require('yargs').parse([ '-x', '1', '-y', '2' ])
-````
-
-The rest of these methods below come in just before the terminating `.argv`.
-
-.alias(key, alias)
-------------------
-
-Set key names as equivalent such that updates to a key will propagate to aliases
-and vice-versa.
-
-Optionally `.alias()` can take an object that maps keys to aliases.
-Each key of this object should be the canonical version of the option, and each
-value should be a string or an array of strings.
-
-.default(key, value, [description])
---------------------
-
-Set `argv[key]` to `value` if no option was specified on `process.argv`.
-
-Optionally `.default()` can take an object that maps keys to default values.
-
-But wait, there's more! the default value can be a `function` which returns
-a value. The name of the function will be used in the usage string:
-
-```js
-var argv = require('yargs')
-  .default('random', function randomValue() {
-    return Math.random() * 256;
-  }).argv;
-```
-
-Optionally, `description` can also be provided and will take precedence over
-displaying the value in the usage instructions:
-
-```js
-.default('timeout', 60000, '(one-minute)');
-```
-
-.demand(key, [msg | boolean])
------------------------------
-.require(key, [msg | boolean])
-------------------------------
-.required(key, [msg | boolean])
--------------------------------
-
-If `key` is a string, show the usage information and exit if `key` wasn't
-specified in `process.argv`.
-
-If `key` is a number, demand at least as many non-option arguments, which show
-up in `argv._`.
-
-If `key` is an Array, demand each element.
-
-If a `msg` string is given, it will be printed when the argument is missing,
-instead of the standard error message. This is especially helpful for the non-option arguments in `argv._`.
-
-If a `boolean` value is given, it controls whether the option is demanded;
-this is useful when using `.options()` to specify command line parameters.
-
-.requiresArg(key)
------------------
-
-Specifies either a single option key (string), or an array of options that
-must be followed by option values. If any option value is missing, show the
-usage information and exit.
-
-The default behaviour is to set the value of any key not followed by an
-option value to `true`.
-
-.implies(x, y)
---------------
-
-Given the key `x` is set, it is required that the key `y` is set.
-
-implies can also accept an object specifying multiple implications.
-
-.describe(key, desc)
---------------------
-
-Describe a `key` for the generated usage information.
-
-Optionally `.describe()` can take an object that maps keys to descriptions.
-
-.option(key, opt)
------------------
-.options(key, opt)
-------------------
-
-Instead of chaining together `.alias().demand().default().describe().string()`, you can specify
-keys in `opt` for each of the chainable methods.
-
-For example:
-
-````javascript
-var argv = require('yargs')
-    .option('f', {
-        alias : 'file',
-        demand: true,
-        default: '/etc/passwd',
-        describe: 'x marks the spot',
-        type: 'string'
-    })
-    .argv
-;
-````
-
-is the same as
-
-````javascript
-var argv = require('yargs')
-    .alias('f', 'file')
-    .default('f', '/etc/passwd')
-    .argv
-;
-````
-
-Optionally `.options()` can take an object that maps keys to `opt` parameters.
-
-````javascript
-var argv = require('yargs')
-    .options({
-      'f': {
-        alias: 'file',
-        demand: true,
-        default: '/etc/passwd',
-        describe: 'x marks the spot',
-        type: 'string'
-      }
-    })
-    .argv
-;
-````
-
-.usage(message, opts)
----------------------
-
-Set a usage message to show which commands to use. Inside `message`, the string
-`$0` will get interpolated to the current script name or node command for the
-present script similar to how `$0` works in bash or perl.
-
-`opts` is optional and acts like calling `.options(opts)`.
-
-.command(cmd, desc)
--------------------
-
-Document the commands exposed by your application (stored in the `_` variable).
-
-As an example, here's how the npm cli might document some of its commands:
-
-```js
-var argv = require('yargs')
-  .usage('npm <command>')
-  .command('install', 'tis a mighty fine package to install')
-  .command('publish', 'shiver me timbers, should you be sharing all that')
-  .argv;
-```
-
-.example(cmd, desc)
--------------------
-
-Give some example invocations of your program. Inside `cmd`, the string
-`$0` will get interpolated to the current script name or node command for the
-present script similar to how `$0` works in bash or perl.
-Examples will be printed out as part of the help message.
-
-
-.epilogue(str)
---------------
-.epilog(str)
-------------
-
-A message to print at the end of the usage instructions, e.g.,
-
-```js
-var argv = require('yargs')
-  .epilogue('for more information, find our manual at http://example.com');
-```
-
-.check(fn)
-----------
-
-Check that certain conditions are met in the provided arguments.
-
-`fn` is called with two arguments, the parsed `argv` hash and an array of options and their aliases.
-
-If `fn` throws or returns a non-truthy value, show the thrown error, usage information, and
-exit.
-
-.fail(fn)
----------
-
-Method to execute when a failure occurs, rather then printing the failure message.
-
-`fn` is called with the failure message that would have been printed.
-
-.boolean(key)
--------------
-
-Interpret `key` as a boolean. If a non-flag option follows `key` in
-`process.argv`, that string won't get set as the value of `key`.
-
-`key` will default to `false`, unless an `default(key, undefined)` is
-explicitly set.
-
-If `key` is an Array, interpret all the elements as booleans.
-
-.string(key)
-------------
-
-Tell the parser logic not to interpret `key` as a number or boolean.
-This can be useful if you need to preserve leading zeros in an input.
-
-If `key` is an Array, interpret all the elements as strings.
-
-`.string('_')` will result in non-hyphenated arguments being interpreted as strings,
-regardless of whether they resemble numbers.
-
-.array(key)
-----------
-
-Tell the parser to interpret `key` as an array. If `.array('foo')` is set,
-`--foo bar` will be parsed as `['bar']` rather than as `'bar'`.
-
-.nargs(key, count)
------------
-
-The number of arguments that should be consumed after a key. This can be a
-useful hint to prevent parsing ambiguity:
-
-```js
-var argv = require('yargs')
-  .nargs('token', 1)
-  .parse(['--token', '-my-token']);
-```
-
-parses as:
-
-`{ _: [], token: '-my-token', '$0': 'node test' }`
-
-Optionally `.nargs()` can take an object of `key`/`narg` pairs.
-
-.config(key)
-------------
-
-Tells the parser to interpret `key` as a path to a JSON config file. The file
-is loaded and parsed, and its properties are set as arguments.
-
-.wrap(columns)
---------------
-
-Format usage output to wrap at `columns` many columns.
-
-By default wrap will be set to `Math.min(80, windowWidth)`. Use `.wrap(null)` to
-specify no column limit.
-
-.strict()
----------
-
-Any command-line argument given that is not demanded, or does not have a
-corresponding description, will be reported as an error.
-
-.help([option, [description]])
-------------------------------
-
-Add an option (e.g., `--help`) that displays the usage string and exits the
-process. If present, the `description` parameter customises the description of
-the help option in the usage string.
-
-If invoked without parameters, `.help` returns the generated usage string.
-
-Example:
-
-```
-var yargs = require("yargs")
-       .usage("$0 -operand1 number -operand2 number -operation [add|subtract]");
-console.log(yargs.help());
-```
-
-Later on, ```argv``` can be retrived with ```yargs.argv```
-
-.version(version, [option], [description])
-----------------------------------------
-
-Add an option (e.g., `--version`) that displays the version number (given by the
-`version` parameter) and exits the process. If present, the `description`
-parameter customizes the description of the version option in the usage string.
-
-You can provide a `function` for version, rather than a string.
-This is useful if you want to use the version from your package.json:
-
-```js
-var argv = require('yargs')
-  .version(function() {
-    return require('../package').version;
-  })
-  .argv;
-```
-
-.showHelpOnFail(enable, [message])
-----------------------------------
-
-By default, yargs outputs a usage string if any error is detected. Use the
-`.showHelpOnFail` method to customize this behaviour. if `enable` is `false`,
-the usage string is not output. If the `message` parameter is present, this
-message is output after the error message.
-
-line_count.js
-
-````javascript
-#!/usr/bin/env node
-var argv = require('yargs')
-    .usage('Count the lines in a file.\nUsage: $0')
-    .demand('f')
-    .alias('f', 'file')
-    .describe('f', 'Load a file')
-    .showHelpOnFail(false, "Specify --help for available options")
-    .argv;
-
-// etc.
-````
-
-***
-
-    $ node line_count.js --file
-    Missing argument value: f
-
-    Specify --help for available options
-
-.showHelp(fn=console.error)
----------------------------
-
-Print the usage data using `fn` for printing.
-
-Example:
-
-```
-var yargs = require("yargs")
-       .usage("$0 -operand1 number -operand2 number -operation [add|subtract]");
-yargs.showHelp();
-```
-
-Later on, ```argv``` can be retrived with ```yargs.argv```
-
-.completion(cmd, [description], [fn]);
--------------
-
-Enable bash-completion shortcuts for commands and options.
-
-`cmd`: when present in `argv._`, will result in the `.bashrc` completion script
-being outputted. To enable bash completions, concat the generated script to your
-`.bashrc`, or `.bash_profile`.
-
-`description`: provide a description in your usage instructions for the command
-that generates bash completion scripts.
-
-`fn`, rather than relying on yargs' default completion functionlity, which
-shiver me timbers is pretty awesome, you can provide your own completion
-method.
-
-```js
-var argv = require('yargs')
-  .completion('completion', function(current, argv) {
-    // 'current' is the current command being completed.
-    // 'argv' is the parsed arguments so far.
-    // simply return an array of completions.
-    return [
-      'foo',
-      'bar'
-    ];
-  })
-  .argv;
-```
-
-But wait, there's more! you can provide asynchronous completions.
-
-```js
-var argv = require('yargs')
-  .completion('completion', function(current, argv, done) {
-    setTimeout(function() {
-      done([
-        'apple',
-        'banana'
-      ]);
-    }, 500);
-  })
-  .argv;
-```
-
-.showCompletionScript()
-----------------------
-
-Generate a bash completion script. Users of your application can install this
-script in their `.bashrc`, and yargs will provide completion shortcuts for
-commands and options.
-
-.exitProcess(enable)
-----------------------------------
-
-By default, yargs exits the process when the user passes a help flag, uses the `.version` functionality or when validation fails. Calling `.exitProcess(false)` disables this behavior, enabling further actions after yargs have been validated.
-
-.parse(args)
-------------
-
-Parse `args` instead of `process.argv`. Returns the `argv` object.
-
-.reset()
---------
-
-Reset the argument object built up so far. This is useful for
-creating nested command line interfaces.
-
-```js
-var yargs = require('./yargs')
-  .usage('$0 command')
-  .command('hello', 'hello command')
-  .command('world', 'world command')
-  .demand(1, 'must provide a valid command'),
-  argv = yargs.argv,
-  command = argv._[0];
-
-if (command === 'hello') {
-  yargs.reset()
-    .usage('$0 hello')
-    .help('h')
-    .example('$0 hello', 'print the hello message!')
-    .argv
-
-  console.log('hello!');
-} else if (command === 'world'){
-  yargs.reset()
-    .usage('$0 world')
-    .help('h')
-    .example('$0 world', 'print the world message!')
-    .argv
-
-  console.log('world!');
-} else {
-  yargs.showHelp();
-}
-```
-
-.argv
------
-
-Get the arguments as a plain old object.
-
-Arguments without a corresponding flag show up in the `argv._` array.
-
-The script name or node command is available at `argv.$0` similarly to how `$0`
-works in bash or perl.
-
-parsing tricks
-==============
-
-stop parsing
-------------
-
-Use `--` to stop parsing flags and stuff the remainder into `argv._`.
-
-    $ node examples/reflect.js -a 1 -b 2 -- -c 3 -d 4
-    { _: [ '-c', '3', '-d', '4' ],
-      '$0': 'node ./examples/reflect.js',
-      a: 1,
-      b: 2 }
-
-negate fields
--------------
-
-If you want to explicity set a field to false instead of just leaving it
-undefined or to override a default you can do `--no-key`.
-
-    $ node examples/reflect.js -a --no-b
-    { _: [],
-      '$0': 'node ./examples/reflect.js',
-      a: true,
-      b: false }
-
-numbers
--------
-
-Every argument that looks like a number (`!isNaN(Number(arg))`) is converted to
-one. This way you can just `net.createConnection(argv.port)` and you can add
-numbers out of `argv` with `+` without having that mean concatenation,
-which is super frustrating.
-
-duplicates
-----------
-
-If you specify a flag multiple times it will get turned into an array containing
-all the values in order.
-
-    $ node examples/reflect.js -x 5 -x 8 -x 0
-    { _: [],
-      '$0': 'node ./examples/reflect.js',
-        x: [ 5, 8, 0 ] }
-
-dot notation
-------------
-
-When you use dots (`.`s) in argument names, an implicit object path is assumed.
-This lets you organize arguments into nested objects.
-
-     $ node examples/reflect.js --foo.bar.baz=33 --foo.quux=5
-     { _: [],
-       '$0': 'node ./examples/reflect.js',
-         foo: { bar: { baz: 33 }, quux: 5 } }
-
-short numbers
--------------
-
-Short numeric `head -n5` style argument work too:
-
-    $ node reflect.js -n123 -m456
-    { '3': true,
-      '6': true,
-      _: [],
-      '$0': 'node ./reflect.js',
-      n: 123,
-      m: 456 }
-
-installation
-============
-
-With [npm](http://github.com/isaacs/npm), just do:
-
-    npm install yargs
-
-or clone this project on github:
-
-    git clone http://github.com/bcoe/yargs.git
-
-To run the tests with npm, just do:
-
-    npm test
-
-inspired by
-===========
-
-This module is loosely inspired by Perl's
-[Getopt::Casual](http://search.cpan.org/~photo/Getopt-Casual-0.13.1/Casual.pm).
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/completion.sh.hbs b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/completion.sh.hbs
deleted file mode 100644
index c52e499..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/completion.sh.hbs
+++ /dev/null
@@ -1,22 +0,0 @@
-###-begin-{{app_name}}-completions-###
-#
-# yargs command completion script
-#
-# Installation: {{app_path}} completion >> ~/.bashrc
-#    or {{app_path}} completion >> ~/.bash_profile on OSX.
-#
-_yargs_completions()
-{
-    local cur_word args type_list
-
-    cur_word="${COMP_WORDS[COMP_CWORD]}"
-    args=$(printf "%s " "${COMP_WORDS[@]}")
-
-    # ask yargs to generate completions.
-    type_list=`{{app_path}} --get-yargs-completions $args`
-
-    COMPREPLY=( $(compgen -W "${type_list}" -- ${cur_word}) )
-    return 0
-}
-complete -F _yargs_completions {{app_name}}
-###-end-{{app_name}}-completions-###
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/index.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/index.js
deleted file mode 100644
index f8b2271..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/index.js
+++ /dev/null
@@ -1,489 +0,0 @@
-var assert = require('assert'),
-  path = require('path'),
-  Completion = require('./lib/completion'),
-  Parser = require('./lib/parser'),
-  Usage = require('./lib/usage'),
-  Validation = require('./lib/validation');
-
-Argv(process.argv.slice(2));
-
-var exports = module.exports = Argv;
-function Argv (processArgs, cwd) {
-    processArgs = processArgs || []; // handle calling yargs().
-
-    var self = {};
-    var completion = null;
-    var usage = null;
-    var validation = null;
-
-    if (!cwd) cwd = process.cwd();
-
-    self.$0 = process.argv
-        .slice(0,2)
-        .map(function (x) {
-            // ignore the node bin, specify this in your
-            // bin file with #!/usr/bin/env node
-            if (~x.indexOf('node')) return;
-            var b = rebase(cwd, x);
-            return x.match(/^\//) && b.length < x.length
-                ? b : x
-        })
-        .join(' ').trim();
-    ;
-
-    if (process.env._ != undefined && process.argv[1] == process.env._) {
-        self.$0 = process.env._.replace(
-            path.dirname(process.execPath) + '/', ''
-        );
-    }
-
-    var options;
-    self.resetOptions = self.reset = function () {
-        // put yargs back into its initial
-        // state, this is useful for creating a
-        // nested CLI.
-        options = {
-            array: [],
-            boolean: [],
-            string: [],
-            narg: {},
-            key: {},
-            alias: {},
-            default: {},
-            defaultDescription: {},
-            requiresArg: [],
-            count: [],
-            normalize: [],
-            config: []
-        };
-
-        usage = Usage(self); // handle usage output.
-        validation = Validation(self, usage); // handle arg validation.
-        completion = Completion(self, usage);
-
-        demanded = {};
-
-        exitProcess = true;
-        strict = false;
-        helpOpt = null;
-        versionOpt = null;
-        completionOpt = null;
-
-        return self;
-    };
-    self.resetOptions();
-
-    self.boolean = function (bools) {
-        options.boolean.push.apply(options.boolean, [].concat(bools));
-        return self;
-    };
-
-    self.array = function (arrays) {
-        options.array.push.apply(options.array, [].concat(arrays));
-        return self;
-    }
-
-    self.nargs = function (key, n) {
-        if (typeof key === 'object') {
-            Object.keys(key).forEach(function(k) {
-                self.nargs(k, key[k]);
-            });
-        } else {
-            options.narg[key] = n;
-        }
-        return self;
-    }
-
-    self.normalize = function (strings) {
-        options.normalize.push.apply(options.normalize, [].concat(strings));
-        return self;
-    };
-
-    self.config = function (configs) {
-        options.config.push.apply(options.config, [].concat(configs));
-        return self;
-    };
-
-    self.example = function (cmd, description) {
-        usage.example(cmd, description);
-        return self;
-    };
-
-    self.command = function (cmd, description) {
-        usage.command(cmd, description);
-        return self;
-    };
-
-    self.string = function (strings) {
-        options.string.push.apply(options.string, [].concat(strings));
-        return self;
-    };
-
-    self.default = function (key, value, defaultDescription) {
-        if (typeof key === 'object') {
-            Object.keys(key).forEach(function (k) {
-                self.default(k, key[k]);
-            });
-        }
-        else {
-            options.defaultDescription[key] = defaultDescription;
-            options.default[key] = value;
-        }
-        return self;
-    };
-
-    self.alias = function (x, y) {
-        if (typeof x === 'object') {
-            Object.keys(x).forEach(function (key) {
-                self.alias(key, x[key]);
-            });
-        }
-        else {
-            options.alias[x] = (options.alias[x] || []).concat(y);
-        }
-        return self;
-    };
-
-    self.count = function(counts) {
-        options.count.push.apply(options.count, [].concat(counts));
-        return self;
-    };
-
-    var demanded = {};
-    self.demand = self.required = self.require = function (keys, msg) {
-        if (typeof keys == 'number') {
-            if (!demanded._) demanded._ = { count: 0, msg: null };
-            demanded._.count += keys;
-            demanded._.msg = msg;
-        }
-        else if (Array.isArray(keys)) {
-            keys.forEach(function (key) {
-                self.demand(key, msg);
-            });
-        }
-        else {
-            if (typeof msg === 'string') {
-                demanded[keys] = { msg: msg };
-            }
-            else if (msg === true || typeof msg === 'undefined') {
-                demanded[keys] = { msg: null };
-            }
-        }
-
-        return self;
-    };
-    self.getDemanded = function() {
-        return demanded;
-    };
-
-    self.requiresArg = function (requiresArgs) {
-        options.requiresArg.push.apply(options.requiresArg, [].concat(requiresArgs));
-        return self;
-    };
-
-    self.implies = function (key, value) {
-        validation.implies(key, value);
-        return self;
-    };
-
-    self.usage = function (msg, opts) {
-        if (!opts && typeof msg === 'object') {
-            opts = msg;
-            msg = null;
-        }
-
-        usage.usage(msg);
-
-        if (opts) self.options(opts);
-
-        return self;
-    };
-
-    self.epilogue = self.epilog = function (msg) {
-        usage.epilog(msg);
-        return self;
-    };
-
-    self.fail = function (f) {
-        usage.failFn(f);
-        return self;
-    };
-
-    self.check = function (f) {
-        validation.check(f);
-        return self;
-    };
-
-    self.defaults = self.default;
-
-    self.describe = function (key, desc) {
-        usage.describe(key, desc);
-        return self;
-    };
-
-    self.parse = function (args) {
-        return parseArgs(args);
-    };
-
-    self.option = self.options = function (key, opt) {
-        if (typeof key === 'object') {
-            Object.keys(key).forEach(function (k) {
-                self.options(k, key[k]);
-            });
-        }
-        else {
-            assert(typeof opt === 'object', 'second argument to option must be an object');
-
-            options.key[key] = true; // track manually set keys.
-
-            if (opt.alias) self.alias(key, opt.alias);
-
-            var demand = opt.demand || opt.required || opt.require;
-
-            if (demand) {
-                self.demand(key, demand);
-            }
-            if ('default' in opt) {
-                self.default(key, opt.default);
-            }
-            if ('nargs' in opt) {
-                self.nargs(key, opt.nargs);
-            }
-            if (opt.boolean || opt.type === 'boolean') {
-                self.boolean(key);
-                if (opt.alias) self.boolean(opt.alias);
-            }
-            if (opt.array || opt.type === 'array') {
-                self.array(key);
-                if (opt.alias) self.array(opt.alias);
-            }
-            if (opt.string || opt.type === 'string') {
-                self.string(key);
-                if (opt.alias) self.string(opt.alias);
-            }
-            if (opt.count || opt.type === 'count') {
-                self.count(key);
-            }
-
-            var desc = opt.describe || opt.description || opt.desc;
-            if (desc) {
-                self.describe(key, desc);
-            }
-
-            if (opt.requiresArg) {
-                self.requiresArg(key);
-            }
-        }
-
-        return self;
-    };
-    self.getOptions = function() {
-        return options;
-    };
-
-    self.wrap = function (cols) {
-        usage.wrap(cols);
-        return self;
-    };
-
-    var strict = false;
-    self.strict = function () {
-        strict = true;
-        return self;
-    };
-    self.getStrict = function () {
-        return strict;
-    }
-
-    self.showHelp = function (fn) {
-        usage.showHelp(fn);
-        return self;
-    };
-
-    var versionOpt = null;
-    self.version = function (ver, opt, msg) {
-        versionOpt = opt || 'version';
-        usage.version(ver);
-        self.describe(versionOpt, msg || 'Show version number');
-        return self;
-    };
-
-    var helpOpt = null;
-    self.addHelpOpt = function (opt, msg) {
-        helpOpt = opt;
-        self.describe(opt, msg || 'Show help');
-        return self;
-    };
-
-    self.showHelpOnFail = function (enabled, message) {
-        usage.showHelpOnFail(enabled, message);
-        return self;
-    };
-
-    var exitProcess = true;
-    self.exitProcess = function (enabled) {
-        if (typeof enabled !== 'boolean') {
-            enabled = true;
-        }
-        exitProcess = enabled;
-        return self;
-    };
-    self.getExitProcess = function () {
-        return exitProcess;
-    }
-
-    self.help = function () {
-        if (arguments.length > 0) return self.addHelpOpt.apply(self, arguments);
-
-        if (!self.parsed) parseArgs(processArgs); // run parser, if it has not already been executed.
-
-        return usage.help();
-    };
-
-    var completionOpt = null,
-      completionCommand = null;
-    self.completion = function(cmd, desc, fn) {
-        // a function to execute when generating
-        // completions can be provided as the second
-        // or third argument to completion.
-        if (typeof desc === 'function') {
-            fn = desc;
-            desc = null;
-        }
-
-        // register the completion command.
-        completionCommand = cmd;
-        completionOpt = completion.completionKey;
-        self.command(completionCommand, desc || 'generate bash completion script');
-
-        // a function can be provided
-        if (fn) completion.registerFunction(fn);
-
-        return self;
-    };
-
-    self.showCompletionScript = function($0) {
-        $0 = $0 || self.$0;
-        console.log(completion.generateCompletionScript($0));
-        return self;
-    };
-
-    self.getUsageInstance = function () {
-        return usage;
-    };
-
-    self.getValidationInstance = function () {
-        return validation;
-    }
-
-    Object.defineProperty(self, 'argv', {
-        get : function () {
-          var args = null;
-
-          try {
-            args = parseArgs(processArgs);
-          } catch (err) {
-            usage.fail(err.message);
-          }
-
-          return args;
-        },
-        enumerable : true
-    });
-
-    function parseArgs (args) {
-        var parsed = Parser(args, options),
-            argv = parsed.argv,
-            aliases = parsed.aliases;
-
-        argv.$0 = self.$0;
-
-        self.parsed = parsed;
-
-        // generate a completion script for adding to ~/.bashrc.
-        if (completionCommand && ~argv._.indexOf(completionCommand)) {
-            self.showCompletionScript();
-            if (exitProcess){
-                process.exit(0);
-            }
-        }
-
-        Object.keys(argv).forEach(function(key) {
-            if (key === helpOpt) {
-                self.showHelp('log');
-                if (exitProcess){
-                    process.exit(0);
-                }
-            }
-            else if (key === versionOpt) {
-                usage.showVersion();
-                if (exitProcess){
-                    process.exit(0);
-                }
-            }
-            else if (key === completionOpt) {
-                // we allow for asynchronous completions,
-                // e.g., loading in a list of commands from an API.
-                completion.getCompletion(function(completions) {
-                    (completions || []).forEach(function(completion) {
-                        console.log(completion);
-                    });
-
-                    if (exitProcess){
-                        process.exit(0);
-                    }
-                });
-                return;
-            }
-        });
-
-        validation.nonOptionCount(argv);
-        validation.missingArgumentValue(argv);
-        validation.requiredArguments(argv);
-
-        if (strict) {
-            validation.unknownArguments(argv, aliases);
-        }
-
-        validation.customChecks(argv, aliases);
-        validation.implications(argv);
-        setPlaceholderKeys(argv);
-
-        return argv;
-    }
-
-    function setPlaceholderKeys (argv) {
-        Object.keys(options.key).forEach(function(key) {
-            if (typeof argv[key] === 'undefined') argv[key] = undefined;
-        });
-    }
-
-    sigletonify(self);
-    return self;
-};
-
-// rebase an absolute path to a relative one with respect to a base directory
-// exported for tests
-exports.rebase = rebase;
-function rebase (base, dir) {
-  return path.relative(base, dir);
-};
-
-/*  Hack an instance of Argv with process.argv into Argv
-    so people can do
-        require('yargs')(['--beeble=1','-z','zizzle']).argv
-    to parse a list of args and
-        require('yargs').argv
-    to get a parsed version of process.argv.
-*/
-function sigletonify(inst) {
-    Object.keys(inst).forEach(function (key) {
-        if (key === 'argv') {
-          Argv.__defineGetter__(key, inst.__lookupGetter__(key));
-        } else {
-          Argv[key] = typeof inst[key] == 'function'
-              ? inst[key].bind(inst)
-              : inst[key];
-        }
-    });
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/completion.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/completion.js
deleted file mode 100644
index 95bb925..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/completion.js
+++ /dev/null
@@ -1,71 +0,0 @@
-var fs = require('fs'),
-  path = require('path');
-
-// add bash completions to your
-//  yargs-powered applications.
-module.exports = function (yargs, usage) {
-  var self = {
-    completionKey: 'get-yargs-completions'
-  };
-
-  // get a list of completion commands.
-  self.getCompletion = function (done) {
-    var completions = [],
-      current = process.argv[process.argv.length - 1],
-      previous = process.argv.slice(process.argv.indexOf('--' + self.completionKey) + 1),
-      argv = yargs.parse(previous);
-
-    // a custom completion function can be provided
-    // to completion().
-    if (completionFunction) {
-      if (completionFunction.length < 3) {
-        // synchronous completion function.
-        return done(completionFunction(current, argv));
-      } else {
-        // asynchronous completion function
-        return completionFunction(current, argv, function(completions) {
-          done(completions);
-        });
-      }
-    }
-
-    if (!current.match(/^-/)) {
-      usage.getCommands().forEach(function(command) {
-        completions.push(command[0]);
-      });
-    }
-
-    if (current.match(/^-/)) {
-      Object.keys(yargs.getOptions().key).forEach(function(key) {
-        completions.push('--' + key);
-      });
-    }
-
-    done(completions);
-  };
-
-  // generate the completion script to add to your .bashrc.
-  self.generateCompletionScript = function ($0) {
-    var script = fs.readFileSync(
-        path.resolve(__dirname, '../completion.sh.hbs'),
-        'utf-8'
-      ),
-      name = path.basename($0);
-
-    // add ./to applications not yet installed as bin.
-    if ($0.match(/\.js$/)) $0 = './' + $0;
-
-    script = script.replace(/{{app_name}}/g, name);
-    return script.replace(/{{app_path}}/g, $0);
-  };
-
-  // register a function to perform your own custom
-  // completions., this function can be either
-  // synchrnous or asynchronous.
-  var completionFunction = null;
-  self.registerFunction = function (fn) {
-      completionFunction = fn;
-  }
-
-  return self;
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/parser.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/parser.js
deleted file mode 100644
index ba86330..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/parser.js
+++ /dev/null
@@ -1,407 +0,0 @@
-// fancy-pants parsing of argv, originally forked
-// from minimist: https://www.npmjs.com/package/minimist
-var camelCase = require('camelcase'),
-  fs = require('fs'),
-  path = require('path');
-
-module.exports = function (args, opts) {
-    if (!opts) opts = {};
-    var flags = { arrays: {}, bools : {}, strings : {}, counts: {}, normalize: {}, configs: {} };
-
-    [].concat(opts['array']).filter(Boolean).forEach(function (key) {
-        flags.arrays[key] = true;
-    });
-
-    [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
-        flags.bools[key] = true;
-    });
-
-    [].concat(opts.string).filter(Boolean).forEach(function (key) {
-        flags.strings[key] = true;
-    });
-
-    [].concat(opts.count).filter(Boolean).forEach(function (key) {
-        flags.counts[key] = true;
-    });
-
-    [].concat(opts.normalize).filter(Boolean).forEach(function (key) {
-        flags.normalize[key] = true;
-    });
-
-    [].concat(opts.config).filter(Boolean).forEach(function (key) {
-        flags.configs[key] = true;
-    });
-
-    var aliases = {},
-        newAliases = {};
-
-    extendAliases(opts.key);
-    extendAliases(opts.alias);
-
-    var defaults = opts['default'] || {};
-    Object.keys(defaults).forEach(function (key) {
-        if (/-/.test(key) && !opts.alias[key]) {
-            var c = camelCase(key);
-            aliases[key] = aliases[key] || [];
-            // don't allow the same key to be added multiple times.
-            if (aliases[key].indexOf(c) === -1) {
-                aliases[key] = (aliases[key] || []).concat(c);
-                newAliases[c] = true;
-            }
-        }
-        (aliases[key] || []).forEach(function (alias) {
-            defaults[alias] = defaults[key];
-        });
-    });
-
-    var argv = { _ : [] };
-    Object.keys(flags.bools).forEach(function (key) {
-        setArg(key, !(key in defaults) ? false : defaults[key]);
-    });
-
-    var notFlags = [];
-    if (args.indexOf('--') !== -1) {
-        notFlags = args.slice(args.indexOf('--')+1);
-        args = args.slice(0, args.indexOf('--'));
-    }
-
-    for (var i = 0; i < args.length; i++) {
-        var arg = args[i];
-
-        // -- seperated by =
-        if (arg.match(/^--.+=/)) {
-            // Using [\s\S] instead of . because js doesn't support the
-            // 'dotall' regex modifier. See:
-            // http://stackoverflow.com/a/1068308/13216
-            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2]);
-        }
-        else if (arg.match(/^--no-.+/)) {
-            var key = arg.match(/^--no-(.+)/)[1];
-            setArg(key, false);
-        }
-        // -- seperated by space.
-        else if (arg.match(/^--.+/)) {
-            var key = arg.match(/^--(.+)/)[1];
-
-            if (checkAllAliases(key, opts.narg)) {
-                i = eatNargs(i, key, args);
-            } else {
-                var next = args[i + 1];
-
-                if (next !== undefined && !next.match(/^-/)
-                    && !checkAllAliases(key, flags.bools)
-                    && !checkAllAliases(key, flags.counts)) {
-                    setArg(key, next);
-                    i++;
-                }
-                else if (/^(true|false)$/.test(next)) {
-                    setArg(key, next);
-                    i++;
-                }
-                else {
-                    setArg(key, defaultForType(guessType(key, flags)));
-                }
-            }
-        }
-        // dot-notation flag seperated by '='.
-        else if (arg.match(/^-.\..+=/)) {
-            var m = arg.match(/^-([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2]);
-        }
-        // dot-notation flag seperated by space.
-        else if (arg.match(/^-.\..+/)) {
-            var key = arg.match(/^-(.\..+)/)[1];
-            var next = args[i + 1];
-            if (next !== undefined && !next.match(/^-/)
-                && !checkAllAliases(key, flags.bools)
-                && !checkAllAliases(key, flags.counts)) {
-                setArg(key, next);
-                i++;
-            }
-            else {
-                setArg(key, defaultForType(guessType(key, flags)));
-            }
-        }
-        else if (arg.match(/^-[^-]+/)) {
-            var letters = arg.slice(1,-1).split('');
-
-            var broken = false;
-            for (var j = 0; j < letters.length; j++) {
-                var next = arg.slice(j+2);
-
-                if (letters[j+1] && letters[j+1] === '=') {
-                    setArg(letters[j], arg.slice(j+3));
-                    broken = true;
-                    break;
-                }
-
-                if (next === '-') {
-                    setArg(letters[j], next)
-                    continue;
-                }
-                if (/[A-Za-z]/.test(letters[j])
-                    && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
-                    setArg(letters[j], next);
-                    broken = true;
-                    break;
-                }
-                if (letters[j+1] && letters[j+1].match(/\W/)) {
-                    setArg(letters[j], arg.slice(j+2));
-                    broken = true;
-                    break;
-                }
-                else {
-                    setArg(letters[j], defaultForType(guessType(letters[j], flags)));
-                }
-            }
-
-            var key = arg.slice(-1)[0];
-
-            if (!broken && key !== '-') {
-                if (checkAllAliases(key, opts.narg)) {
-                    i = eatNargs(i, key, args);
-                } else {
-                    if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
-                        && !checkAllAliases(key, flags.bools)
-                        && !checkAllAliases(key, flags.counts)) {
-                        setArg(key, args[i+1]);
-                        i++;
-                    }
-                    else if (args[i+1] && /true|false/.test(args[i+1])) {
-                        setArg(key, args[i+1]);
-                        i++;
-                    }
-                    else {
-                        setArg(key, defaultForType(guessType(key, flags)));
-                    }
-                }
-            }
-        }
-        else {
-            argv._.push(
-                flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
-            );
-        }
-    }
-
-    setConfig(argv);
-    applyDefaultsAndAliases(argv, aliases, defaults);
-
-    Object.keys(flags.counts).forEach(function (key) {
-        setArg(key, defaults[key]);
-    });
-
-    notFlags.forEach(function(key) {
-        argv._.push(key);
-    });
-
-    // how many arguments should we consume, based
-    // on the nargs option?
-    function eatNargs (i, key, args) {
-        var toEat = checkAllAliases(key, opts.narg);
-
-        if (args.length - (i + 1) < toEat) throw Error('not enough arguments following: ' + key);
-
-        for (var ii = i + 1; ii < (toEat + i + 1); ii++) {
-            setArg(key, args[ii]);
-        }
-
-        return (i + toEat);
-    }
-
-    function setArg (key, val) {
-        // handle parsing boolean arguments --foo=true --bar false.
-        if (checkAllAliases(key, flags.bools) || checkAllAliases(key, flags.counts)) {
-          if (typeof val === 'string') val = val === 'true';
-        }
-
-        if (/-/.test(key) && !(aliases[key] && aliases[key].length)) {
-            var c = camelCase(key);
-            aliases[key] = [c];
-            newAliases[c] = true;
-        }
-
-        var value = !checkAllAliases(key, flags.strings) && isNumber(val) ? Number(val) : val;
-
-        if (checkAllAliases(key, flags.counts)) {
-            value = function(orig) { return orig !== undefined ? orig + 1 : 0; };
-        }
-
-        var splitKey = key.split('.');
-        setKey(argv, splitKey, value);
-
-        (aliases[splitKey[0]] || []).forEach(function (x) {
-            x = x.split('.');
-
-            // handle populating dot notation for both
-            // the key and its aliases.
-            if (splitKey.length > 1) {
-              var a = [].concat(splitKey);
-              a.shift(); // nuke the old key.
-              x = x.concat(a);
-            }
-
-            setKey(argv, x, value);
-        });
-
-        var keys = [key].concat(aliases[key] || []);
-        for (var i = 0, l = keys.length; i < l; i++) {
-            if (flags.normalize[keys[i]]) {
-                keys.forEach(function(key) {
-                    argv.__defineSetter__(key, function(v) {
-                        val = path.normalize(v);
-                    });
-
-                    argv.__defineGetter__(key, function () {
-                        return typeof val === 'string' ?
-                            path.normalize(val) : val;
-                    });
-                });
-                break;
-            }
-        }
-    }
-
-    // set args from config.json file, this should be
-    // applied last so that defaults can be applied.
-    function setConfig (argv) {
-        var configLookup = {};
-
-        // expand defaults/aliases, in-case any happen to reference
-        // the config.json file.
-        applyDefaultsAndAliases(configLookup, aliases, defaults);
-
-        Object.keys(flags.configs).forEach(function(configKey) {
-            var configPath = argv[configKey] || configLookup[configKey];
-            if (configPath) {
-              try {
-                  var config = JSON.parse(fs.readFileSync(configPath, 'utf8'));
-                  Object.keys(config).forEach(function (key) {
-                      // setting arguments via CLI takes precedence over
-                      // values within the config file.
-                      if (argv[key] === undefined) {
-                        delete argv[key];
-                        setArg(key, config[key]);
-                      }
-                  });
-              } catch (ex) {
-                  throw Error('invalid json config file: ' + configPath);
-              }
-            }
-        });
-    }
-
-    function applyDefaultsAndAliases(obj, aliases, defaults) {
-        Object.keys(defaults).forEach(function (key) {
-            if (!hasKey(obj, key.split('.'))) {
-                setKey(obj, key.split('.'), defaults[key]);
-
-                (aliases[key] || []).forEach(function (x) {
-                    setKey(obj, x.split('.'), defaults[key]);
-                });
-            }
-        });
-    }
-
-    function hasKey (obj, keys) {
-        var o = obj;
-        keys.slice(0,-1).forEach(function (key) {
-            o = (o[key] || {});
-        });
-
-        var key = keys[keys.length - 1];
-        return key in o;
-    }
-
-    function setKey (obj, keys, value) {
-        var o = obj;
-        keys.slice(0,-1).forEach(function (key) {
-            if (o[key] === undefined) o[key] = {};
-            o = o[key];
-        });
-
-        var key = keys[keys.length - 1];
-        if (typeof value === 'function') {
-            o[key] = value(o[key]);
-        }
-        else if (o[key] === undefined && checkAllAliases(key, flags.arrays)) {
-            o[key] = Array.isArray(value) ? value : [value];
-        }
-        else if (o[key] === undefined || typeof o[key] === 'boolean') {
-            o[key] = value;
-        }
-        else if (Array.isArray(o[key])) {
-            o[key].push(value);
-        }
-        else {
-            o[key] = [ o[key], value ];
-        }
-    }
-
-    // extend the aliases list with inferred aliases.
-    function extendAliases (obj) {
-      Object.keys(obj || {}).forEach(function(key) {
-        aliases[key] = [].concat(opts.alias[key] || []);
-        // For "--option-name", also set argv.optionName
-        aliases[key].concat(key).forEach(function (x) {
-            if (/-/.test(x)) {
-                var c = camelCase(x);
-                aliases[key].push(c);
-                newAliases[c] = true;
-            }
-        });
-        aliases[key].forEach(function (x) {
-            aliases[x] = [key].concat(aliases[key].filter(function (y) {
-                return x !== y;
-            }));
-        });
-      });
-    }
-
-    // check if a flag is set for any of a key's aliases.
-    function checkAllAliases (key, flag) {
-        var isSet = false,
-          toCheck = [].concat(aliases[key] || [], key);
-
-        toCheck.forEach(function(key) {
-            if (flag[key]) isSet = flag[key];
-        });
-
-        return isSet;
-    };
-
-    // return a default value, given the type of a flag.,
-    // e.g., key of type 'string' will default to '', rather than 'true'.
-    function defaultForType (type) {
-        var def = {
-            boolean: true,
-            string: '',
-            array: []
-        };
-
-        return def[type];
-    }
-
-    // given a flag, enforce a default type.
-    function guessType (key, flags) {
-        var type = 'boolean';
-
-        if (flags.strings && flags.strings[key]) type = 'string';
-        else if (flags.arrays && flags.arrays[key]) type = 'array';
-
-        return type;
-    }
-
-    function isNumber (x) {
-        if (typeof x === 'number') return true;
-        if (/^0x[0-9a-f]+$/i.test(x)) return true;
-        return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-    }
-
-    return {
-        argv: argv,
-        aliases: aliases,
-        newAliases: newAliases
-    };
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/usage.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/usage.js
deleted file mode 100644
index b05998d..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/usage.js
+++ /dev/null
@@ -1,372 +0,0 @@
-// this file handles outputting usage instructions,
-// failures, etc. keeps logging in one place.
-var decamelize = require('decamelize'),
-  wordwrap = require('wordwrap'),
-  wsize = require('window-size');
-
-module.exports = function (yargs) {
-    var self = {};
-
-    // methods for ouputting/building failure message.
-    var fails = [];
-    self.failFn = function (f) {
-        fails.push(f);
-    };
-
-    var failMessage = null;
-    var showHelpOnFail = true;
-    self.showHelpOnFail = function (enabled, message) {
-        if (typeof enabled === 'string') {
-            message = enabled;
-            enabled = true;
-        }
-        else if (typeof enabled === 'undefined') {
-            enabled = true;
-        }
-        failMessage = message;
-        showHelpOnFail = enabled;
-        return self;
-    };
-
-    self.fail = function (msg) {
-        if (fails.length) {
-            fails.forEach(function (f) {
-                f(msg);
-            });
-        } else {
-            if (showHelpOnFail) yargs.showHelp("error");
-            if (msg) console.error(msg);
-            if (failMessage) {
-                if (msg) console.error("");
-                console.error(failMessage);
-            }
-            if (yargs.getExitProcess()){
-                process.exit(1);
-            }else{
-                throw new Error(msg);
-            }
-        }
-    };
-
-    // methods for ouputting/building help (usage) message.
-    var usage;
-    self.usage = function (msg) {
-        usage = msg;
-    };
-
-    var examples = [];
-    self.example = function (cmd, description) {
-        examples.push([cmd, description || '']);
-    };
-
-    var commands = [];
-    self.command = function (cmd, description) {
-        commands.push([cmd, description || '']);
-    };
-    self.getCommands = function () {
-        return commands;
-    };
-
-    var descriptions = {};
-    self.describe = function (key, desc) {
-        if (typeof key === 'object') {
-            Object.keys(key).forEach(function (k) {
-                self.describe(k, key[k]);
-            });
-        }
-        else {
-            descriptions[key] = desc;
-        }
-    };
-    self.getDescriptions = function() {
-        return descriptions;
-    }
-
-    var epilog;
-    self.epilog = function (msg) {
-        epilog = msg;
-    };
-
-    var wrap = windowWidth();
-    self.wrap = function (cols) {
-        wrap = cols;
-    };
-
-    self.help = function () {
-        var demanded = yargs.getDemanded(),
-            options = yargs.getOptions(),
-            keys = Object.keys(
-                Object.keys(descriptions)
-                .concat(Object.keys(demanded))
-                .concat(Object.keys(options.default))
-                .reduce(function (acc, key) {
-                    if (key !== '_') acc[key] = true;
-                    return acc;
-                }, {})
-            );
-
-        var help = keys.length ? [ 'Options:' ] : [];
-
-        // your application's commands, i.e., non-option
-        // arguments populated in '_'.
-        if (commands.length) {
-            help.unshift('');
-
-            var commandsTable = {};
-            commands.forEach(function(command) {
-                commandsTable[command[0]] = {
-                    desc: command[1],
-                    extra: ''
-                };
-            });
-
-            help = ['Commands:'].concat(formatTable(commandsTable, 5), help);
-        }
-
-        // the usage string.
-        if (usage) {
-            var u = usage.replace(/\$0/g, yargs.$0);
-            if (wrap) u = wordwrap(0, wrap)(u);
-            help.unshift(u, '');
-        }
-
-        // the options table.
-        var aliasKeys = (Object.keys(options.alias) || [])
-            .concat(Object.keys(yargs.parsed.newAliases) || []);
-
-        keys = keys.filter(function(key) {
-            return !yargs.parsed.newAliases[key] && aliasKeys.every(function(alias) {
-                return -1 == (options.alias[alias] || []).indexOf(key);
-            });
-        });
-
-        var switches = keys.reduce(function (acc, key) {
-            acc[key] = [ key ].concat(options.alias[key] || [])
-                .map(function (sw) {
-                    return (sw.length > 1 ? '--' : '-') + sw
-                })
-                .join(', ')
-            ;
-            return acc;
-        }, {});
-
-        var switchTable = {};
-        keys.forEach(function (key) {
-            var kswitch = switches[key];
-            var desc = descriptions[key] || '';
-            var type = null;
-
-            if (options.boolean[key]) type = '[boolean]';
-            if (options.count[key]) type = '[count]';
-            if (options.string[key]) type = '[string]';
-            if (options.normalize[key]) type = '[string]';
-
-            var extra = [
-                type,
-                demanded[key]
-                    ? '[required]'
-                    : null
-                ,
-                defaultString(options.default[key], options.defaultDescription[key])
-            ].filter(Boolean).join('  ');
-
-            switchTable[kswitch] = {
-              desc: desc,
-              extra: extra
-            };
-        });
-        help.push.apply(help, formatTable(switchTable, 3));
-
-        if (keys.length) help.push('');
-
-        // describe some common use-cases for your application.
-        if (examples.length) {
-            examples.forEach(function (example) {
-                example[0] = example[0].replace(/\$0/g, yargs.$0);
-            });
-
-            var examplesTable = {};
-            examples.forEach(function(example) {
-                examplesTable[example[0]] = {
-                    desc: example[1],
-                    extra: ''
-                };
-            });
-
-            help.push.apply(help, ['Examples:'].concat(formatTable(examplesTable, 5), ''));
-        }
-
-        // the usage string.
-        if (epilog) {
-            var e = epilog.replace(/\$0/g, yargs.$0);
-            if (wrap) e = wordwrap(0, wrap)(e);
-            help.push(e, '');
-        }
-
-        return help.join('\n');
-    };
-
-    self.showHelp = function (level) {
-        level = level || 'error';
-        console[level](self.help());
-    }
-
-    // format the default-value-string displayed in
-    // the right-hand column.
-    function defaultString(value, defaultDescription) {
-        var string = '[default: ';
-
-        if (value === undefined) return null;
-
-        if (defaultDescription) {
-          string += defaultDescription;
-        } else {
-          switch (typeof value) {
-              case 'string':
-                string += JSON.stringify(value);
-                break;
-              case 'function':
-                string += '(' + (value.name.length ? decamelize(value.name, '-') : 'generated-value') + ')'
-                break;
-              default:
-                string += value;
-          }
-        }
-
-        return string + ']';
-    }
-
-    // word-wrapped two-column layout used by
-    // examples, options, commands.
-    function formatTable (table, padding) {
-        var output = [];
-
-        // size of left-hand-column.
-        var llen = longest(Object.keys(table));
-
-        // don't allow the left-column to take up
-        // more than half of the screen.
-        if (wrap) {
-            llen = Math.min(llen, parseInt(wrap / 2));
-        }
-
-        // size of right-column.
-        var desclen = longest(Object.keys(table).map(function (k) {
-            return table[k].desc;
-        }));
-
-        Object.keys(table).forEach(function(left) {
-            var desc = table[left].desc,
-              extra = table[left].extra,
-              leftLines = null;
-
-            if (wrap) {
-                desc = wordwrap(llen + padding + 1, wrap)(desc)
-                    .slice(llen + padding + 1);
-            }
-
-            // if we need to wrap the left-hand-column,
-            // split it on to multiple lines.
-            if (wrap && left.length > llen) {
-                leftLines = wordwrap(2, llen)(left.trim()).split('\n');
-                left = '';
-            }
-
-            var lpadding = new Array(
-                Math.max(llen - left.length + padding, 0)
-            ).join(' ');
-
-            var dpadding = new Array(
-                Math.max(desclen - desc.length + 1, 0)
-            ).join(' ');
-
-            if (!wrap && dpadding.length > 0) {
-                desc += dpadding;
-            }
-
-            var prelude = '  ' + left + lpadding;
-
-            var body = [ desc, extra ].filter(Boolean).join('  ');
-
-            if (wrap) {
-                var dlines = desc.split('\n');
-                var dlen = dlines.slice(-1)[0].length
-                    + (dlines.length === 1 ? prelude.length : 0)
-
-                if (extra.length > wrap) {
-                    body = desc + '\n' + wordwrap(llen + 4, wrap)(extra)
-                } else {
-                    body = desc + (dlen + extra.length > wrap - 2
-                        ? '\n'
-                            + new Array(wrap - extra.length + 1).join(' ')
-                            + extra
-                        : new Array(wrap - extra.length - dlen + 1).join(' ')
-                            + extra
-                    );
-                }
-            }
-
-            if (leftLines) { // handle word-wrapping the left-hand-column.
-              var rightLines = body.split('\n'),
-                firstLine = prelude + rightLines[0],
-                lineCount = Math.max(leftLines.length, rightLines.length);
-
-              for (var i = 0; i < lineCount; i++) {
-                var left = leftLines[i],
-                  right = i ? rightLines[i] : firstLine;
-
-                output.push(strcpy(left, right, firstLine.length));
-              }
-            } else {
-              output.push(prelude + body);
-            }
-        });
-
-        return output;
-    }
-
-    // find longest string in array of strings.
-    function longest (xs) {
-        return Math.max.apply(
-            null,
-            xs.map(function (x) { return x.length })
-        );
-    }
-
-    // copy one string into another, used when
-    // formatting usage table.
-    function strcpy (source, destination, width) {
-        var str = ''
-
-        source = source || '';
-        destination = destination || new Array(width).join(' ');
-
-        for (var i = 0; i < destination.length; i++) {
-          var char = destination.charAt(i);
-
-          if (char === ' ') char = source.charAt(i) || char;
-
-          str += char;
-        }
-
-        return str;
-    }
-
-    // guess the width of the console window, max-width 100.
-    function windowWidth() {
-        return wsize.width ? Math.min(80, wsize.width) : null;
-    }
-
-    // logic for displaying application version.
-    var version = null;
-    self.version = function (ver, opt, msg) {
-        version = ver;
-    };
-
-    self.showVersion = function() {
-        if (typeof version === 'function') console.log(version());
-        else console.log(version);
-    };
-
-    return self;
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/validation.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/validation.js
deleted file mode 100644
index b906f54..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/lib/validation.js
+++ /dev/null
@@ -1,193 +0,0 @@
-// validation-type-stuff, missing params,
-// bad implications, custom checks.
-module.exports = function (yargs, usage) {
-    var self = {};
-
-    // validate appropriate # of non-option
-    // arguments were provided, i.e., '_'.
-    self.nonOptionCount = function(argv) {
-        var demanded = yargs.getDemanded();
-
-        if (demanded._ && argv._.length < demanded._.count) {
-            if (demanded._.msg !== undefined) {
-                usage.fail(demanded._.msg);
-            } else {
-                usage.fail('Not enough non-option arguments: got '
-                    + argv._.length + ', need at least ' + demanded._.count
-                );
-            }
-        }
-    };
-
-    // make sure that any args that require an
-    // value (--foo=bar), have a value.
-    self.missingArgumentValue = function(argv) {
-        var options = yargs.getOptions();
-
-        if (options.requiresArg.length > 0) {
-            var missingRequiredArgs = [];
-
-            options.requiresArg.forEach(function(key) {
-                var value = argv[key];
-
-                // parser sets --foo value to true / --no-foo to false
-                if (value === true || value === false) {
-                    missingRequiredArgs.push(key);
-                }
-            });
-
-            if (missingRequiredArgs.length == 1) {
-                usage.fail("Missing argument value: " + missingRequiredArgs[0]);
-            }
-            else if (missingRequiredArgs.length > 1) {
-                var message = "Missing argument values: " + missingRequiredArgs.join(", ");
-                usage.fail(message);
-            }
-        }
-    };
-
-    // make sure all the required arguments are present.
-    self.requiredArguments = function(argv) {
-        var demanded = yargs.getDemanded(),
-          missing = null;
-
-        Object.keys(demanded).forEach(function (key) {
-            if (!argv.hasOwnProperty(key)) {
-                missing = missing || {};
-                missing[key] = demanded[key];
-            }
-        });
-
-        if (missing) {
-            var customMsgs = [];
-            Object.keys(missing).forEach(function(key) {
-                var msg = missing[key].msg;
-                if (msg && customMsgs.indexOf(msg) < 0) {
-                    customMsgs.push(msg);
-                }
-            });
-            var customMsg = customMsgs.length ? '\n' + customMsgs.join('\n') : '';
-
-            usage.fail('Missing required arguments: ' + Object.keys(missing).join(', ') + customMsg);
-        }
-    };
-
-    // check for unknown arguments (strict-mode).
-    self.unknownArguments = function(argv, aliases) {
-        var descriptions = usage.getDescriptions(),
-          demanded = yargs.getDemanded(),
-          unknown = [],
-          aliasLookup = {};
-
-        Object.keys(aliases).forEach(function (key) {
-            aliases[key].forEach(function (alias) {
-                aliasLookup[alias] = key;
-            });
-        });
-
-        Object.keys(argv).forEach(function (key) {
-            if (key !== "$0" && key !== "_" &&
-                !descriptions.hasOwnProperty(key) &&
-                !demanded.hasOwnProperty(key) &&
-                !aliasLookup.hasOwnProperty(key)) {
-                unknown.push(key);
-            }
-        });
-
-        if (unknown.length == 1) {
-            usage.fail("Unknown argument: " + unknown[0]);
-        }
-        else if (unknown.length > 1) {
-            usage.fail("Unknown arguments: " + unknown.join(", "));
-        }
-    };
-
-    // custom checks, added using the `check` option on yargs.
-    var checks = [];
-    self.check = function (f) {
-        checks.push(f);
-    };
-
-    self.customChecks = function(argv, aliases) {
-        checks.forEach(function (f) {
-            try {
-                var result = f(argv, aliases);
-                if (!result) {
-                    usage.fail('Argument check failed: ' + f.toString());
-                } else if (typeof result === 'string') {
-                    usage.fail(result);
-                }
-            }
-            catch (err) {
-                usage.fail(err)
-            }
-        });
-    };
-
-    // check implications, argument foo implies => argument bar.
-    var implied = {};
-    self.implies = function (key, value) {
-        if (typeof key === 'object') {
-            Object.keys(key).forEach(function (k) {
-                self.implies(k, key[k]);
-            });
-        } else {
-            implied[key] = value;
-        }
-    };
-    self.getImplied = function() {
-        return implied;
-    }
-
-    self.implications = function(argv) {
-        var implyFail = [];
-
-        Object.keys(implied).forEach(function (key) {
-            var num, origKey = key, value = implied[key];
-
-            // convert string '1' to number 1
-            var num = Number(key);
-            key = isNaN(num) ? key : num;
-
-            if (typeof key === 'number') {
-                // check length of argv._
-                key = argv._.length >= key;
-            } else if (key.match(/^--no-.+/)) {
-                // check if key doesn't exist
-                key = key.match(/^--no-(.+)/)[1];
-                key = !argv[key];
-            } else {
-                // check if key exists
-                key = argv[key];
-            }
-
-            num = Number(value);
-            value = isNaN(num) ? value : num;
-
-            if (typeof value === 'number') {
-                value = argv._.length >= value;
-            } else if (value.match(/^--no-.+/)) {
-                value = value.match(/^--no-(.+)/)[1];
-                value = !argv[value];
-            } else {
-                value = argv[value];
-            }
-
-            if (key && !value) {
-                implyFail.push(origKey);
-            }
-        });
-
-        if (implyFail.length) {
-            var msg = 'Implications failed:\n';
-
-            implyFail.forEach(function (key) {
-                msg += ('  ' + key + ' -> ' + implied[key]);
-            });
-
-            usage.fail(msg);
-        }
-    }
-
-    return self;
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/index.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/index.js
deleted file mode 100644
index 8306cf8..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/index.js
+++ /dev/null
@@ -1,19 +0,0 @@
-'use strict';
-module.exports = function (str) {
-	str = str.trim();
-
-	if (str.length === 1 || !(/[_.\- ]+/).test(str) ) {
-		if (str[0] === str[0].toLowerCase() && str.slice(1) !== str.slice(1).toLowerCase()) {
-			return str;
-		}
-
-		return str.toLowerCase();
-	}
-
-	return str
-	.replace(/^[_.\- ]+/, '')
-	.toLowerCase()
-	.replace(/[_.\- ]+(\w|$)/g, function (m, p1) {
-		return p1.toUpperCase();
-	});
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/license b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/package.json
deleted file mode 100644
index 15cd43e..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "camelcase",
-  "version": "1.1.0",
-  "description": "Convert a dash/dot/underscore/space separated string to camelCase: foo-bar → fooBar",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "552dafacf307f3dd97586b0f96b1d608a2d48b7d",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase",
-  "_id": "camelcase@1.1.0",
-  "_shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-  "_from": "camelcase@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-    "tarball": "http://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/readme.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/readme.md
deleted file mode 100644
index 78bea57..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/camelcase/readme.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# camelcase [![Build Status](https://travis-ci.org/sindresorhus/camelcase.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase)
-
-> Convert a dash/dot/underscore/space separated string to camelCase: `foo-bar` → `fooBar`
-
-
-## Install
-
-```sh
-$ npm install --save camelcase
-```
-
-
-## Usage
-
-```js
-var camelCase = require('camelcase');
-
-camelCase('foo-bar');
-//=> fooBar
-
-camelCase('foo_bar');
-//=> fooBar
-
-camelCase('Foo-Bar');
-//=> fooBar
-
-camelCase('--foo.bar');
-//=> fooBar
-
-camelCase('__foo__bar__');
-//=> fooBar
-
-camelCase('foo bar');
-//=> fooBar
-
-console.log(process.argv[3]);
-//=> --foo-bar
-camelCase(process.argv[3]);
-//=> fooBar
-```
-
-
-## Related
-
-See [`decamelize`](https://github.com/sindresorhus/decamelize) for the inverse.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/index.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/index.js
deleted file mode 100644
index 48efb67..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/index.js
+++ /dev/null
@@ -1,8 +0,0 @@
-'use strict';
-module.exports = function (str, sep) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string');
-	}
-
-	return str.replace(/([a-z\d])([A-Z])/g, '$1' + (sep || '_') + '$2').toLowerCase();
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/package.json
deleted file mode 100644
index 7eea8f4..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "decamelize",
-  "version": "1.0.0",
-  "description": "Convert a camelized string into a lowercased one with a custom separator: unicornRainbow → unicorn_rainbow",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/decamelize"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "decamelize",
-    "decamelcase",
-    "camelcase",
-    "lowercase",
-    "case",
-    "dash",
-    "hyphen",
-    "string",
-    "str",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "ab6c92c9a5fc00c270d8a3763e73c52972a7457e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/decamelize/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/decamelize",
-  "_id": "decamelize@1.0.0",
-  "_shasum": "5287122f71691d4505b18ff2258dc400a5b23847",
-  "_from": "decamelize@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5287122f71691d4505b18ff2258dc400a5b23847",
-    "tarball": "http://registry.npmjs.org/decamelize/-/decamelize-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/readme.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/readme.md
deleted file mode 100644
index 12f0bc0..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/decamelize/readme.md
+++ /dev/null
@@ -1,49 +0,0 @@
-# decamelize [![Build Status](https://travis-ci.org/sindresorhus/decamelize.svg?branch=master)](https://travis-ci.org/sindresorhus/decamelize)
-
-> Convert a camelized string into a lowercased one with a custom separator  
-> Example: `unicornRainbow` → `unicorn_rainbow`
-
-
-## Install
-
-```sh
-$ npm install --save decamelize
-```
-
-
-## Usage
-
-```js
-var decamelize = require('decamelize');
-
-decamelize('unicornRainbow');
-//=> unicorn_rainbow
-
-decamelize('unicornRainbow', '-');
-//=> unicorn-rainbow
-```
-
-
-## API
-
-### decamelize(input, [separator])
-
-#### input
-
-*Required*  
-Type: `string`
-
-#### separator
-
-Type: `string`  
-Default: `_`
-
-
-## Related
-
-See [`camelcase`](https://github.com/sindresorhus/camelcase) for the inverse.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/LICENSE-MIT b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/LICENSE-MIT
deleted file mode 100644
index 6c12c0a..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/LICENSE-MIT
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2014 Jon Schlinkert
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/README.md b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/README.md
deleted file mode 100644
index 1abfdb5..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/README.md
+++ /dev/null
@@ -1,26 +0,0 @@
-# window-size [![NPM version](https://badge.fury.io/js/window-size.png)](http://badge.fury.io/js/window-size)
-
-> Reliable way to to get the height and width of the terminal/console in a node.js environment.
-
-## Install
-
-### [npm](npmjs.org)
-
-```bash
-npm i window-size --save
-```
-
-```javascript
-var size = require('window-size');
-size.height; // "80" (rows)
-size.width; // "25" (columns)
-```
-
-## Author
-
-+ [github/jonschlinkert](https://github.com/jonschlinkert)
-+ [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
-
-## License
-Copyright (c) 2014 Jon Schlinkert
-Licensed under the MIT license.
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/index.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/index.js
deleted file mode 100644
index 14a9442..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/index.js
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * window-size
- * https://github.com/jonschlinkert/window-size
- *
- * Copyright (c) 2014 Jon Schlinkert
- * Licensed under the MIT license.
- */
-
-const tty = require('tty')
-
-module.exports = (function() {
-  var width;
-  var height;
-
-  if(tty.isatty(1) && tty.isatty(2)) {
-    if(process.stdout.getWindowSize) {
-      width = process.stdout.getWindowSize(1)[0];
-      height = process.stdout.getWindowSize(1)[1];
-    } else if (tty.getWindowSize) {
-      width = tty.getWindowSize()[1];
-      height = tty.getWindowSize()[0];
-    } else if (process.stdout.columns && process.stdout.rows) {
-      height = process.stdout.columns;
-      width = process.stdout.rows;
-    }
-  } else {
-    new Error('Error: could not get window size with tty or process.stdout');
-  }
-  return {
-    height: height,
-    width: width
-  }
-})();
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/package.json
deleted file mode 100644
index b547fac..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/window-size/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "window-size",
-  "description": "Reliable way to to get the height and width of the terminal/console in a node.js environment.",
-  "version": "0.1.0",
-  "homepage": "https://github.com/jonschlinkert/window-size",
-  "author": {
-    "name": "Jon Schlinkert",
-    "url": "https://github.com/jonschlinkert"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/jonschlinkert/window-size.git"
-  },
-  "bugs": {
-    "url": "https://github.com/jonschlinkert/window-size/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/jonschlinkert/window-size/blob/master/LICENSE-MIT"
-    }
-  ],
-  "main": "index.js",
-  "engines": {
-    "node": ">= 0.8.0"
-  },
-  "keywords": [
-    "window",
-    "console",
-    "terminal",
-    "tty"
-  ],
-  "_id": "window-size@0.1.0",
-  "dist": {
-    "shasum": "5438cd2ea93b202efa3a19fe8887aee7c94f9c9d",
-    "tarball": "http://registry.npmjs.org/window-size/-/window-size-0.1.0.tgz"
-  },
-  "_from": "window-size@0.1.0",
-  "_npmVersion": "1.3.24",
-  "_npmUser": {
-    "name": "jonschlinkert",
-    "email": "github@sellside.com"
-  },
-  "maintainers": [
-    {
-      "name": "jonschlinkert",
-      "email": "github@sellside.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "5438cd2ea93b202efa3a19fe8887aee7c94f9c9d",
-  "_resolved": "https://registry.npmjs.org/window-size/-/window-size-0.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/.npmignore b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/README.markdown b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/README.markdown
deleted file mode 100644
index 346374e..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/README.markdown
+++ /dev/null
@@ -1,70 +0,0 @@
-wordwrap
-========
-
-Wrap your words.
-
-example
-=======
-
-made out of meat
-----------------
-
-meat.js
-
-    var wrap = require('wordwrap')(15);
-    console.log(wrap('You and your whole family are made out of meat.'));
-
-output:
-
-    You and your
-    whole family
-    are made out
-    of meat.
-
-centered
---------
-
-center.js
-
-    var wrap = require('wordwrap')(20, 60);
-    console.log(wrap(
-        'At long last the struggle and tumult was over.'
-        + ' The machines had finally cast off their oppressors'
-        + ' and were finally free to roam the cosmos.'
-        + '\n'
-        + 'Free of purpose, free of obligation.'
-        + ' Just drifting through emptiness.'
-        + ' The sun was just another point of light.'
-    ));
-
-output:
-
-                        At long last the struggle and tumult
-                        was over. The machines had finally cast
-                        off their oppressors and were finally
-                        free to roam the cosmos.
-                        Free of purpose, free of obligation.
-                        Just drifting through emptiness. The
-                        sun was just another point of light.
-
-methods
-=======
-
-var wrap = require('wordwrap');
-
-wrap(stop), wrap(start, stop, params={mode:"soft"})
----------------------------------------------------
-
-Returns a function that takes a string and returns a new string.
-
-Pad out lines with spaces out to column `start` and then wrap until column
-`stop`. If a word is longer than `stop - start` characters it will overflow.
-
-In "soft" mode, split chunks by `/(\S+\s+/` and don't break up chunks which are
-longer than `stop - start`, in "hard" mode, split chunks with `/\b/` and break
-up chunks longer than `stop - start`.
-
-wrap.hard(start, stop)
-----------------------
-
-Like `wrap()` but with `params.mode = "hard"`.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/example/center.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/example/center.js
deleted file mode 100644
index a3fbaae..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/example/center.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var wrap = require('wordwrap')(20, 60);
-console.log(wrap(
-    'At long last the struggle and tumult was over.'
-    + ' The machines had finally cast off their oppressors'
-    + ' and were finally free to roam the cosmos.'
-    + '\n'
-    + 'Free of purpose, free of obligation.'
-    + ' Just drifting through emptiness.'
-    + ' The sun was just another point of light.'
-));
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/example/meat.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/example/meat.js
deleted file mode 100644
index a4665e1..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/example/meat.js
+++ /dev/null
@@ -1,3 +0,0 @@
-var wrap = require('wordwrap')(15);
-
-console.log(wrap('You and your whole family are made out of meat.'));
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/index.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/index.js
deleted file mode 100644
index c9bc945..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/index.js
+++ /dev/null
@@ -1,76 +0,0 @@
-var wordwrap = module.exports = function (start, stop, params) {
-    if (typeof start === 'object') {
-        params = start;
-        start = params.start;
-        stop = params.stop;
-    }
-    
-    if (typeof stop === 'object') {
-        params = stop;
-        start = start || params.start;
-        stop = undefined;
-    }
-    
-    if (!stop) {
-        stop = start;
-        start = 0;
-    }
-    
-    if (!params) params = {};
-    var mode = params.mode || 'soft';
-    var re = mode === 'hard' ? /\b/ : /(\S+\s+)/;
-    
-    return function (text) {
-        var chunks = text.toString()
-            .split(re)
-            .reduce(function (acc, x) {
-                if (mode === 'hard') {
-                    for (var i = 0; i < x.length; i += stop - start) {
-                        acc.push(x.slice(i, i + stop - start));
-                    }
-                }
-                else acc.push(x)
-                return acc;
-            }, [])
-        ;
-        
-        return chunks.reduce(function (lines, rawChunk) {
-            if (rawChunk === '') return lines;
-            
-            var chunk = rawChunk.replace(/\t/g, '    ');
-            
-            var i = lines.length - 1;
-            if (lines[i].length + chunk.length > stop) {
-                lines[i] = lines[i].replace(/\s+$/, '');
-                
-                chunk.split(/\n/).forEach(function (c) {
-                    lines.push(
-                        new Array(start + 1).join(' ')
-                        + c.replace(/^\s+/, '')
-                    );
-                });
-            }
-            else if (chunk.match(/\n/)) {
-                var xs = chunk.split(/\n/);
-                lines[i] += xs.shift();
-                xs.forEach(function (c) {
-                    lines.push(
-                        new Array(start + 1).join(' ')
-                        + c.replace(/^\s+/, '')
-                    );
-                });
-            }
-            else {
-                lines[i] += chunk;
-            }
-            
-            return lines;
-        }, [ new Array(start + 1).join(' ') ]).join('\n');
-    };
-};
-
-wordwrap.soft = wordwrap;
-
-wordwrap.hard = function (start, stop) {
-    return wordwrap(start, stop, { mode : 'hard' });
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/package.json
deleted file mode 100644
index 2f55327..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "wordwrap",
-  "description": "Wrap those words. Show them at what columns to start and stop.",
-  "version": "0.0.2",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/node-wordwrap.git"
-  },
-  "main": "./index.js",
-  "keywords": [
-    "word",
-    "wrap",
-    "rule",
-    "format",
-    "column"
-  ],
-  "directories": {
-    "lib": ".",
-    "example": "example",
-    "test": "test"
-  },
-  "scripts": {
-    "test": "expresso"
-  },
-  "devDependencies": {
-    "expresso": "=0.7.x"
-  },
-  "engines": {
-    "node": ">=0.4.0"
-  },
-  "license": "MIT/X11",
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "_id": "wordwrap@0.0.2",
-  "dependencies": {},
-  "_engineSupported": true,
-  "_npmVersion": "1.0.10",
-  "_nodeVersion": "v0.5.0-pre",
-  "_defaultsLoaded": true,
-  "dist": {
-    "shasum": "b79669bb42ecb409f83d583cad52ca17eaa1643f",
-    "tarball": "http://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "_shasum": "b79669bb42ecb409f83d583cad52ca17eaa1643f",
-  "_resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz",
-  "_from": "wordwrap@0.0.2",
-  "bugs": {
-    "url": "https://github.com/substack/node-wordwrap/issues"
-  },
-  "readme": "ERROR: No README data found!",
-  "homepage": "https://github.com/substack/node-wordwrap"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/break.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/break.js
deleted file mode 100644
index 749292e..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/break.js
+++ /dev/null
@@ -1,30 +0,0 @@
-var assert = require('assert');
-var wordwrap = require('../');
-
-exports.hard = function () {
-    var s = 'Assert from {"type":"equal","ok":false,"found":1,"wanted":2,'
-        + '"stack":[],"id":"b7ddcd4c409de8799542a74d1a04689b",'
-        + '"browser":"chrome/6.0"}'
-    ;
-    var s_ = wordwrap.hard(80)(s);
-    
-    var lines = s_.split('\n');
-    assert.equal(lines.length, 2);
-    assert.ok(lines[0].length < 80);
-    assert.ok(lines[1].length < 80);
-    
-    assert.equal(s, s_.replace(/\n/g, ''));
-};
-
-exports.break = function () {
-    var s = new Array(55+1).join('a');
-    var s_ = wordwrap.hard(20)(s);
-    
-    var lines = s_.split('\n');
-    assert.equal(lines.length, 3);
-    assert.ok(lines[0].length === 20);
-    assert.ok(lines[1].length === 20);
-    assert.ok(lines[2].length === 15);
-    
-    assert.equal(s, s_.replace(/\n/g, ''));
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/idleness.txt b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/idleness.txt
deleted file mode 100644
index aa3f490..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/idleness.txt
+++ /dev/null
@@ -1,63 +0,0 @@
-In Praise of Idleness
-
-By Bertrand Russell
-
-[1932]
-
-Like most of my generation, I was brought up on the saying: 'Satan finds some mischief for idle hands to do.' Being a highly virtuous child, I believed all that I was told, and acquired a conscience which has kept me working hard down to the present moment. But although my conscience has controlled my actions, my opinions have undergone a revolution. I think that there is far too much work done in the world, that immense harm is caused by the belief that work is virtuous, and that what needs to be preached in modern industrial countries is quite different from what always has been preached. Everyone knows the story of the traveler in Naples who saw twelve beggars lying in the sun (it was before the days of Mussolini), and offered a lira to the laziest of them. Eleven of them jumped up to claim it, so he gave it to the twelfth. this traveler was on the right lines. But in countries which do not enjoy Mediterranean sunshine idleness is more difficult, and a great public propaganda will be required to inaugurate it. I hope that, after reading the following pages, the leaders of the YMCA will start a campaign to induce good young men to do nothing. If so, I shall not have lived in vain.
-
-Before advancing my own arguments for laziness, I must dispose of one which I cannot accept. Whenever a person who already has enough to live on proposes to engage in some everyday kind of job, such as school-teaching or typing, he or she is told that such conduct takes the bread out of other people's mouths, and is therefore wicked. If this argument were valid, it would only be necessary for us all to be idle in order that we should all have our mouths full of bread. What people who say such things forget is that what a man earns he usually spends, and in spending he gives employment. As long as a man spends his income, he puts just as much bread into people's mouths in spending as he takes out of other people's mouths in earning. The real villain, from this point of view, is the man who saves. If he merely puts his savings in a stocking, like the proverbial French peasant, it is obvious that they do not give employment. If he invests his savings, the matter is less obvious, and different cases arise.
-
-One of the commonest things to do with savings is to lend them to some Government. In view of the fact that the bulk of the public expenditure of most civilized Governments consists in payment for past wars or preparation for future wars, the man who lends his money to a Government is in the same position as the bad men in Shakespeare who hire murderers. The net result of the man's economical habits is to increase the armed forces of the State to which he lends his savings. Obviously it would be better if he spent the money, even if he spent it in drink or gambling.
-
-But, I shall be told, the case is quite different when savings are invested in industrial enterprises. When such enterprises succeed, and produce something useful, this may be conceded. In these days, however, no one will deny that most enterprises fail. That means that a large amount of human labor, which might have been devoted to producing something that could be enjoyed, was expended on producing machines which, when produced, lay idle and did no good to anyone. The man who invests his savings in a concern that goes bankrupt is therefore injuring others as well as himself. If he spent his money, say, in giving parties for his friends, they (we may hope) would get pleasure, and so would all those upon whom he spent money, such as the butcher, the baker, and the bootlegger. But if he spends it (let us say) upon laying down rails for surface card in some place where surface cars turn out not to be wanted, he has diverted a mass of labor into channels where it gives pleasure to no one. Nevertheless, when he becomes poor through failure of his investment he will be regarded as a victim of undeserved misfortune, whereas the gay spendthrift, who has spent his money philanthropically, will be despised as a fool and a frivolous person.
-
-All this is only preliminary. I want to say, in all seriousness, that a great deal of harm is being done in the modern world by belief in the virtuousness of work, and that the road to happiness and prosperity lies in an organized diminution of work.
-
-First of all: what is work? Work is of two kinds: first, altering the position of matter at or near the earth's surface relatively to other such matter; second, telling other people to do so. The first kind is unpleasant and ill paid; the second is pleasant and highly paid. The second kind is capable of indefinite extension: there are not only those who give orders, but those who give advice as to what orders should be given. Usually two opposite kinds of advice are given simultaneously by two organized bodies of men; this is called politics. The skill required for this kind of work is not knowledge of the subjects as to which advice is given, but knowledge of the art of persuasive speaking and writing, i.e. of advertising.
-
-Throughout Europe, though not in America, there is a third class of men, more respected than either of the classes of workers. There are men who, through ownership of land, are able to make others pay for the privilege of being allowed to exist and to work. These landowners are idle, and I might therefore be expected to praise them. Unfortunately, their idleness is only rendered possible by the industry of others; indeed their desire for comfortable idleness is historically the source of the whole gospel of work. The last thing they have ever wished is that others should follow their example.
-
-From the beginning of civilization until the Industrial Revolution, a man could, as a rule, produce by hard work little more than was required for the subsistence of himself and his family, although his wife worked at least as hard as he did, and his children added their labor as soon as they were old enough to do so. The small surplus above bare necessaries was not left to those who produced it, but was appropriated by warriors and priests. In times of famine there was no surplus; the warriors and priests, however, still secured as much as at other times, with the result that many of the workers died of hunger. This system persisted in Russia until 1917 [1], and still persists in the East; in England, in spite of the Industrial Revolution, it remained in full force throughout the Napoleonic wars, and until a hundred years ago, when the new class of manufacturers acquired power. In America, the system came to an end with the Revolution, except in the South, where it persisted until the Civil War. A system which lasted so long and ended so recently has naturally left a profound impress upon men's thoughts and opinions. Much that we take for granted about the desirability of work is derived from this system, and, being pre-industrial, is not adapted to the modern world. Modern technique has made it possible for leisure, within limits, to be not the prerogative of small privileged classes, but a right evenly distributed throughout the community. The morality of work is the morality of slaves, and the modern world has no need of slavery.
-
-It is obvious that, in primitive communities, peasants, left to themselves, would not have parted with the slender surplus upon which the warriors and priests subsisted, but would have either produced less or consumed more. At first, sheer force compelled them to produce and part with the surplus. Gradually, however, it was found possible to induce many of them to accept an ethic according to which it was their duty to work hard, although part of their work went to support others in idleness. By this means the amount of compulsion required was lessened, and the expenses of government were diminished. To this day, 99 per cent of British wage-earners would be genuinely shocked if it were proposed that the King should not have a larger income than a working man. The conception of duty, speaking historically, has been a means used by the holders of power to induce others to live for the interests of their masters rather than for their own. Of course the holders of power conceal this fact from themselves by managing to believe that their interests are identical with the larger interests of humanity. Sometimes this is true; Athenian slave-owners, for instance, employed part of their leisure in making a permanent contribution to civilization which would have been impossible under a just economic system. Leisure is essential to civilization, and in former times leisure for the few was only rendered possible by the labors of the many. But their labors were valuable, not because work is good, but because leisure is good. And with modern technique it would be possible to distribute leisure justly without injury to civilization.
-
-Modern technique has made it possible to diminish enormously the amount of labor required to secure the necessaries of life for everyone. This was made obvious during the war. At that time all the men in the armed forces, and all the men and women engaged in the production of munitions, all the men and women engaged in spying, war propaganda, or Government offices connected with the war, were withdrawn from productive occupations. In spite of this, the general level of well-being among unskilled wage-earners on the side of the Allies was higher than before or since. The significance of this fact was concealed by finance: borrowing made it appear as if the future was nourishing the present. But that, of course, would have been impossible; a man cannot eat a loaf of bread that does not yet exist. The war showed conclusively that, by the scientific organization of production, it is possible to keep modern populations in fair comfort on a small part of the working capacity of the modern world. If, at the end of the war, the scientific organization, which had been created in order to liberate men for fighting and munition work, had been preserved, and the hours of the week had been cut down to four, all would have been well. Instead of that the old chaos was restored, those whose work was demanded were made to work long hours, and the rest were left to starve as unemployed. Why? Because work is a duty, and a man should not receive wages in proportion to what he has produced, but in proportion to his virtue as exemplified by his industry.
-
-This is the morality of the Slave State, applied in circumstances totally unlike those in which it arose. No wonder the result has been disastrous. Let us take an illustration. Suppose that, at a given moment, a certain number of people are engaged in the manufacture of pins. They make as many pins as the world needs, working (say) eight hours a day. Someone makes an invention by which the same number of men can make twice as many pins: pins are already so cheap that hardly any more will be bought at a lower price. In a sensible world, everybody concerned in the manufacturing of pins would take to working four hours instead of eight, and everything else would go on as before. But in the actual world this would be thought demoralizing. The men still work eight hours, there are too many pins, some employers go bankrupt, and half the men previously concerned in making pins are thrown out of work. There is, in the end, just as much leisure as on the other plan, but half the men are totally idle while half are still overworked. In this way, it is insured that the unavoidable leisure shall cause misery all round instead of being a universal source of happiness. Can anything more insane be imagined?
-
-The idea that the poor should have leisure has always been shocking to the rich. In England, in the early nineteenth century, fifteen hours was the ordinary day's work for a man; children sometimes did as much, and very commonly did twelve hours a day. When meddlesome busybodies suggested that perhaps these hours were rather long, they were told that work kept adults from drink and children from mischief. When I was a child, shortly after urban working men had acquired the vote, certain public holidays were established by law, to the great indignation of the upper classes. I remember hearing an old Duchess say: 'What do the poor want with holidays? They ought to work.' People nowadays are less frank, but the sentiment persists, and is the source of much of our economic confusion.
-
-Let us, for a moment, consider the ethics of work frankly, without superstition. Every human being, of necessity, consumes, in the course of his life, a certain amount of the produce of human labor. Assuming, as we may, that labor is on the whole disagreeable, it is unjust that a man should consume more than he produces. Of course he may provide services rather than commodities, like a medical man, for example; but he should provide something in return for his board and lodging. to this extent, the duty of work must be admitted, but to this extent only.
-
-I shall not dwell upon the fact that, in all modern societies outside the USSR, many people escape even this minimum amount of work, namely all those who inherit money and all those who marry money. I do not think the fact that these people are allowed to be idle is nearly so harmful as the fact that wage-earners are expected to overwork or starve.
-
-If the ordinary wage-earner worked four hours a day, there would be enough for everybody and no unemployment -- assuming a certain very moderate amount of sensible organization. This idea shocks the well-to-do, because they are convinced that the poor would not know how to use so much leisure. In America men often work long hours even when they are well off; such men, naturally, are indignant at the idea of leisure for wage-earners, except as the grim punishment of unemployment; in fact, they dislike leisure even for their sons. Oddly enough, while they wish their sons to work so hard as to have no time to be civilized, they do not mind their wives and daughters having no work at all. the snobbish admiration of uselessness, which, in an aristocratic society, extends to both sexes, is, under a plutocracy, confined to women; this, however, does not make it any more in agreement with common sense.
-
-The wise use of leisure, it must be conceded, is a product of civilization and education. A man who has worked long hours all his life will become bored if he becomes suddenly idle. But without a considerable amount of leisure a man is cut off from many of the best things. There is no longer any reason why the bulk of the population should suffer this deprivation; only a foolish asceticism, usually vicarious, makes us continue to insist on work in excessive quantities now that the need no longer exists.
-
-In the new creed which controls the government of Russia, while there is much that is very different from the traditional teaching of the West, there are some things that are quite unchanged. The attitude of the governing classes, and especially of those who conduct educational propaganda, on the subject of the dignity of labor, is almost exactly that which the governing classes of the world have always preached to what were called the 'honest poor'. Industry, sobriety, willingness to work long hours for distant advantages, even submissiveness to authority, all these reappear; moreover authority still represents the will of the Ruler of the Universe, Who, however, is now called by a new name, Dialectical Materialism.
-
-The victory of the proletariat in Russia has some points in common with the victory of the feminists in some other countries. For ages, men had conceded the superior saintliness of women, and had consoled women for their inferiority by maintaining that saintliness is more desirable than power. At last the feminists decided that they would have both, since the pioneers among them believed all that the men had told them about the desirability of virtue, but not what they had told them about the worthlessness of political power. A similar thing has happened in Russia as regards manual work. For ages, the rich and their sycophants have written in praise of 'honest toil', have praised the simple life, have professed a religion which teaches that the poor are much more likely to go to heaven than the rich, and in general have tried to make manual workers believe that there is some special nobility about altering the position of matter in space, just as men tried to make women believe that they derived some special nobility from their sexual enslavement. In Russia, all this teaching about the excellence of manual work has been taken seriously, with the result that the manual worker is more honored than anyone else. What are, in essence, revivalist appeals are made, but not for the old purposes: they are made to secure shock workers for special tasks. Manual work is the ideal which is held before the young, and is the basis of all ethical teaching.
-
-For the present, possibly, this is all to the good. A large country, full of natural resources, awaits development, and has has to be developed with very little use of credit. In these circumstances, hard work is necessary, and is likely to bring a great reward. But what will happen when the point has been reached where everybody could be comfortable without working long hours?
-
-In the West, we have various ways of dealing with this problem. We have no attempt at economic justice, so that a large proportion of the total produce goes to a small minority of the population, many of whom do no work at all. Owing to the absence of any central control over production, we produce hosts of things that are not wanted. We keep a large percentage of the working population idle, because we can dispense with their labor by making the others overwork. When all these methods prove inadequate, we have a war: we cause a number of people to manufacture high explosives, and a number of others to explode them, as if we were children who had just discovered fireworks. By a combination of all these devices we manage, though with difficulty, to keep alive the notion that a great deal of severe manual work must be the lot of the average man.
-
-In Russia, owing to more economic justice and central control over production, the problem will have to be differently solved. the rational solution would be, as soon as the necessaries and elementary comforts can be provided for all, to reduce the hours of labor gradually, allowing a popular vote to decide, at each stage, whether more leisure or more goods were to be preferred. But, having taught the supreme virtue of hard work, it is difficult to see how the authorities can aim at a paradise in which there will be much leisure and little work. It seems more likely that they will find continually fresh schemes, by which present leisure is to be sacrificed to future productivity. I read recently of an ingenious plan put forward by Russian engineers, for making the White Sea and the northern coasts of Siberia warm, by putting a dam across the Kara Sea. An admirable project, but liable to postpone proletarian comfort for a generation, while the nobility of toil is being displayed amid the ice-fields and snowstorms of the Arctic Ocean. This sort of thing, if it happens, will be the result of regarding the virtue of hard work as an end in itself, rather than as a means to a state of affairs in which it is no longer needed.
-
-The fact is that moving matter about, while a certain amount of it is necessary to our existence, is emphatically not one of the ends of human life. If it were, we should have to consider every navvy superior to Shakespeare. We have been misled in this matter by two causes. One is the necessity of keeping the poor contented, which has led the rich, for thousands of years, to preach the dignity of labor, while taking care themselves to remain undignified in this respect. The other is the new pleasure in mechanism, which makes us delight in the astonishingly clever changes that we can produce on the earth's surface. Neither of these motives makes any great appeal to the actual worker. If you ask him what he thinks the best part of his life, he is not likely to say: 'I enjoy manual work because it makes me feel that I am fulfilling man's noblest task, and because I like to think how much man can transform his planet. It is true that my body demands periods of rest, which I have to fill in as best I may, but I am never so happy as when the morning comes and I can return to the toil from which my contentment springs.' I have never heard working men say this sort of thing. They consider work, as it should be considered, a necessary means to a livelihood, and it is from their leisure that they derive whatever happiness they may enjoy.
-
-It will be said that, while a little leisure is pleasant, men would not know how to fill their days if they had only four hours of work out of the twenty-four. In so far as this is true in the modern world, it is a condemnation of our civilization; it would not have been true at any earlier period. There was formerly a capacity for light-heartedness and play which has been to some extent inhibited by the cult of efficiency. The modern man thinks that everything ought to be done for the sake of something else, and never for its own sake. Serious-minded persons, for example, are continually condemning the habit of going to the cinema, and telling us that it leads the young into crime. But all the work that goes to producing a cinema is respectable, because it is work, and because it brings a money profit. The notion that the desirable activities are those that bring a profit has made everything topsy-turvy. The butcher who provides you with meat and the baker who provides you with bread are praiseworthy, because they are making money; but when you enjoy the food they have provided, you are merely frivolous, unless you eat only to get strength for your work. Broadly speaking, it is held that getting money is good and spending money is bad. Seeing that they are two sides of one transaction, this is absurd; one might as well maintain that keys are good, but keyholes are bad. Whatever merit there may be in the production of goods must be entirely derivative from the advantage to be obtained by consuming them. The individual, in our society, works for profit; but the social purpose of his work lies in the consumption of what he produces. It is this divorce between the individual and the social purpose of production that makes it so difficult for men to think clearly in a world in which profit-making is the incentive to industry. We think too much of production, and too little of consumption. One result is that we attach too little importance to enjoyment and simple happiness, and that we do not judge production by the pleasure that it gives to the consumer.
-
-When I suggest that working hours should be reduced to four, I am not meaning to imply that all the remaining time should necessarily be spent in pure frivolity. I mean that four hours' work a day should entitle a man to the necessities and elementary comforts of life, and that the rest of his time should be his to use as he might see fit. It is an essential part of any such social system that education should be carried further than it usually is at present, and should aim, in part, at providing tastes which would enable a man to use leisure intelligently. I am not thinking mainly of the sort of things that would be considered 'highbrow'. Peasant dances have died out except in remote rural areas, but the impulses which caused them to be cultivated must still exist in human nature. The pleasures of urban populations have become mainly passive: seeing cinemas, watching football matches, listening to the radio, and so on. This results from the fact that their active energies are fully taken up with work; if they had more leisure, they would again enjoy pleasures in which they took an active part.
-
-In the past, there was a small leisure class and a larger working class. The leisure class enjoyed advantages for which there was no basis in social justice; this necessarily made it oppressive, limited its sympathies, and caused it to invent theories by which to justify its privileges. These facts greatly diminished its excellence, but in spite of this drawback it contributed nearly the whole of what we call civilization. It cultivated the arts and discovered the sciences; it wrote the books, invented the philosophies, and refined social relations. Even the liberation of the oppressed has usually been inaugurated from above. Without the leisure class, mankind would never have emerged from barbarism.
-
-The method of a leisure class without duties was, however, extraordinarily wasteful. None of the members of the class had to be taught to be industrious, and the class as a whole was not exceptionally intelligent. The class might produce one Darwin, but against him had to be set tens of thousands of country gentlemen who never thought of anything more intelligent than fox-hunting and punishing poachers. At present, the universities are supposed to provide, in a more systematic way, what the leisure class provided accidentally and as a by-product. This is a great improvement, but it has certain drawbacks. University life is so different from life in the world at large that men who live in academic milieu tend to be unaware of the preoccupations and problems of ordinary men and women; moreover their ways of expressing themselves are usually such as to rob their opinions of the influence that they ought to have upon the general public. Another disadvantage is that in universities studies are organized, and the man who thinks of some original line of research is likely to be discouraged. Academic institutions, therefore, useful as they are, are not adequate guardians of the interests of civilization in a world where everyone outside their walls is too busy for unutilitarian pursuits.
-
-In a world where no one is compelled to work more than four hours a day, every person possessed of scientific curiosity will be able to indulge it, and every painter will be able to paint without starving, however excellent his pictures may be. Young writers will not be obliged to draw attention to themselves by sensational pot-boilers, with a view to acquiring the economic independence needed for monumental works, for which, when the time at last comes, they will have lost the taste and capacity. Men who, in their professional work, have become interested in some phase of economics or government, will be able to develop their ideas without the academic detachment that makes the work of university economists often seem lacking in reality. Medical men will have the time to learn about the progress of medicine, teachers will not be exasperatedly struggling to teach by routine methods things which they learnt in their youth, which may, in the interval, have been proved to be untrue.
-
-Above all, there will be happiness and joy of life, instead of frayed nerves, weariness, and dyspepsia. The work exacted will be enough to make leisure delightful, but not enough to produce exhaustion. Since men will not be tired in their spare time, they will not demand only such amusements as are passive and vapid. At least one per cent will probably devote the time not spent in professional work to pursuits of some public importance, and, since they will not depend upon these pursuits for their livelihood, their originality will be unhampered, and there will be no need to conform to the standards set by elderly pundits. But it is not only in these exceptional cases that the advantages of leisure will appear. Ordinary men and women, having the opportunity of a happy life, will become more kindly and less persecuting and less inclined to view others with suspicion. The taste for war will die out, partly for this reason, and partly because it will involve long and severe work for all. Good nature is, of all moral qualities, the one that the world needs most, and good nature is the result of ease and security, not of a life of arduous struggle. Modern methods of production have given us the possibility of ease and security for all; we have chosen, instead, to have overwork for some and starvation for others. Hitherto we have continued to be as energetic as we were before there were machines; in this we have been foolish, but there is no reason to go on being foolish forever.
-
-[1] Since then, members of the Communist Party have succeeded to this privilege of the warriors and priests.
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/wrap.js b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/wrap.js
deleted file mode 100644
index 0cfb76d..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/node_modules/wordwrap/test/wrap.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var assert = require('assert');
-var wordwrap = require('wordwrap');
-
-var fs = require('fs');
-var idleness = fs.readFileSync(__dirname + '/idleness.txt', 'utf8');
-
-exports.stop80 = function () {
-    var lines = wordwrap(80)(idleness).split(/\n/);
-    var words = idleness.split(/\s+/);
-    
-    lines.forEach(function (line) {
-        assert.ok(line.length <= 80, 'line > 80 columns');
-        var chunks = line.match(/\S/) ? line.split(/\s+/) : [];
-        assert.deepEqual(chunks, words.splice(0, chunks.length));
-    });
-};
-
-exports.start20stop60 = function () {
-    var lines = wordwrap(20, 100)(idleness).split(/\n/);
-    var words = idleness.split(/\s+/);
-    
-    lines.forEach(function (line) {
-        assert.ok(line.length <= 100, 'line > 100 columns');
-        var chunks = line
-            .split(/\s+/)
-            .filter(function (x) { return x.match(/\S/) })
-        ;
-        assert.deepEqual(chunks, words.splice(0, chunks.length));
-        assert.deepEqual(line.slice(0, 20), new Array(20 + 1).join(' '));
-    });
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/package.json
deleted file mode 100644
index 2deab40..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/node_modules/yargs/package.json
+++ /dev/null
@@ -1,121 +0,0 @@
-{
-  "name": "yargs",
-  "version": "3.5.4",
-  "description": "Light-weight option parsing with an argv hash. No optstrings attached.",
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib",
-    "completion.sh.hbs",
-    "LICENSE"
-  ],
-  "dependencies": {
-    "camelcase": "^1.0.2",
-    "decamelize": "^1.0.0",
-    "window-size": "0.1.0",
-    "wordwrap": "0.0.2"
-  },
-  "devDependencies": {
-    "blanket": "^1.1.6",
-    "chai": "^1.10.0",
-    "coveralls": "^2.11.2",
-    "hashish": "0.0.4",
-    "mocha": "2.1.0",
-    "mocha-lcov-reporter": "0.0.1",
-    "mocoverage": "^1.0.0"
-  },
-  "scripts": {
-    "test": "mocha --check-leaks --ui exports --require blanket -R mocoverage"
-  },
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/bcoe/yargs.git"
-  },
-  "config": {
-    "blanket": {
-      "pattern": [
-        "lib",
-        "index.js"
-      ],
-      "data-cover-never": [
-        "node_modules",
-        "test"
-      ],
-      "output-reporter": "spec"
-    }
-  },
-  "keywords": [
-    "argument",
-    "args",
-    "option",
-    "parser",
-    "parsing",
-    "cli",
-    "command"
-  ],
-  "author": {
-    "name": "Alex Ford",
-    "email": "Alex.Ford@CodeTunnel.com",
-    "url": "http://CodeTunnel.com"
-  },
-  "contributors": [
-    {
-      "name": "Benjamin Coe",
-      "email": "ben@npmjs.com",
-      "url": "https://github.com/bcoe"
-    },
-    {
-      "name": "Chris Needham",
-      "email": "chris@chrisneedham.com",
-      "url": "http://chrisneedham.com"
-    },
-    {
-      "name": "James Nylen",
-      "email": "jnylen@gmail.com",
-      "url": "https://github.com/nylen"
-    },
-    {
-      "name": "Benjamin Horsleben",
-      "url": "https://github.com/fizker"
-    }
-  ],
-  "license": "MIT/X11",
-  "engine": {
-    "node": ">=0.4"
-  },
-  "gitHead": "c16cc085501155cf7fd853ccdf8584b05ab92b78",
-  "bugs": {
-    "url": "https://github.com/bcoe/yargs/issues"
-  },
-  "homepage": "https://github.com/bcoe/yargs",
-  "_id": "yargs@3.5.4",
-  "_shasum": "d8aff8f665e94c34bd259bdebd1bfaf0ddd35361",
-  "_from": "yargs@>=3.5.4 <3.6.0",
-  "_npmVersion": "2.7.0",
-  "_nodeVersion": "1.5.0",
-  "_npmUser": {
-    "name": "bcoe",
-    "email": "bencoe@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "chevex",
-      "email": "alex.ford@codetunnel.com"
-    },
-    {
-      "name": "bcoe",
-      "email": "bencoe@gmail.com"
-    },
-    {
-      "name": "nylen",
-      "email": "jnylen@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "d8aff8f665e94c34bd259bdebd1bfaf0ddd35361",
-    "tarball": "http://registry.npmjs.org/yargs/-/yargs-3.5.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/yargs/-/yargs-3.5.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/package.json b/node_modules/gulp-uglify/node_modules/uglify-js/package.json
deleted file mode 100644
index abed0e2..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/package.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
-  "name": "uglify-js",
-  "description": "JavaScript parser, mangler/compressor and beautifier toolkit",
-  "homepage": "http://lisperator.net/uglifyjs",
-  "main": "tools/node.js",
-  "version": "2.4.19",
-  "engines": {
-    "node": ">=0.4.0"
-  },
-  "maintainers": [
-    {
-      "name": "caires",
-      "email": "cairesvs@gmail.com"
-    },
-    {
-      "name": "mape",
-      "email": "mape@mape.me"
-    },
-    {
-      "name": "mishoo",
-      "email": "mihai.bazon@gmail.com"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/mishoo/UglifyJS2.git"
-  },
-  "dependencies": {
-    "async": "~0.2.6",
-    "source-map": "0.1.34",
-    "yargs": "~3.5.4",
-    "uglify-to-browserify": "~1.0.0"
-  },
-  "devDependencies": {
-    "acorn": "~0.6.0",
-    "escodegen": "~1.3.3",
-    "esfuzz": "~0.3.1",
-    "estraverse": "~1.5.1"
-  },
-  "browserify": {
-    "transform": [
-      "uglify-to-browserify"
-    ]
-  },
-  "bin": {
-    "uglifyjs": "bin/uglifyjs"
-  },
-  "license": "BSD",
-  "scripts": {
-    "test": "node test/run-tests.js"
-  },
-  "gitHead": "94205c3a370d63a30fe2bd1ec844c86af042c51c",
-  "bugs": {
-    "url": "https://github.com/mishoo/UglifyJS2/issues"
-  },
-  "_id": "uglify-js@2.4.19",
-  "_shasum": "a43d7828f32ecec7fc3a14dfc0f9466feda4dfce",
-  "_from": "uglify-js@2.4.19",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "mishoo",
-    "email": "mihai.bazon@gmail.com"
-  },
-  "dist": {
-    "shasum": "a43d7828f32ecec7fc3a14dfc0f9466feda4dfce",
-    "tarball": "http://registry.npmjs.org/uglify-js/-/uglify-js-2.4.19.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.4.19.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/tools/domprops.json b/node_modules/gulp-uglify/node_modules/uglify-js/tools/domprops.json
deleted file mode 100644
index 6f6c221..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/tools/domprops.json
+++ /dev/null
@@ -1,5603 +0,0 @@
-{
-    "props": [
-        "$&",
-        "$'",
-        "$*",
-        "$+",
-        "$1",
-        "$2",
-        "$3",
-        "$4",
-        "$5",
-        "$6",
-        "$7",
-        "$8",
-        "$9",
-        "$_",
-        "$`",
-        "$input",
-        "@@iterator",
-        "ABORT_ERR",
-        "ACTIVE",
-        "ACTIVE_ATTRIBUTES",
-        "ACTIVE_TEXTURE",
-        "ACTIVE_UNIFORMS",
-        "ADDITION",
-        "ALIASED_LINE_WIDTH_RANGE",
-        "ALIASED_POINT_SIZE_RANGE",
-        "ALLOW_KEYBOARD_INPUT",
-        "ALLPASS",
-        "ALPHA",
-        "ALPHA_BITS",
-        "ALT_MASK",
-        "ALWAYS",
-        "ANY_TYPE",
-        "ANY_UNORDERED_NODE_TYPE",
-        "ARRAY_BUFFER",
-        "ARRAY_BUFFER_BINDING",
-        "ATTACHED_SHADERS",
-        "ATTRIBUTE_NODE",
-        "AT_TARGET",
-        "AddSearchProvider",
-        "AnalyserNode",
-        "AnimationEvent",
-        "AnonXMLHttpRequest",
-        "ApplicationCache",
-        "ApplicationCacheErrorEvent",
-        "Array",
-        "ArrayBuffer",
-        "Attr",
-        "Audio",
-        "AudioBuffer",
-        "AudioBufferSourceNode",
-        "AudioContext",
-        "AudioDestinationNode",
-        "AudioListener",
-        "AudioNode",
-        "AudioParam",
-        "AudioProcessingEvent",
-        "AudioStreamTrack",
-        "AutocompleteErrorEvent",
-        "BACK",
-        "BAD_BOUNDARYPOINTS_ERR",
-        "BANDPASS",
-        "BLEND",
-        "BLEND_COLOR",
-        "BLEND_DST_ALPHA",
-        "BLEND_DST_RGB",
-        "BLEND_EQUATION",
-        "BLEND_EQUATION_ALPHA",
-        "BLEND_EQUATION_RGB",
-        "BLEND_SRC_ALPHA",
-        "BLEND_SRC_RGB",
-        "BLUE_BITS",
-        "BLUR",
-        "BOOL",
-        "BOOLEAN_TYPE",
-        "BOOL_VEC2",
-        "BOOL_VEC3",
-        "BOOL_VEC4",
-        "BOTH",
-        "BROWSER_DEFAULT_WEBGL",
-        "BUBBLING_PHASE",
-        "BUFFER_SIZE",
-        "BUFFER_USAGE",
-        "BYTE",
-        "BYTES_PER_ELEMENT",
-        "BarProp",
-        "BaseHref",
-        "BatteryManager",
-        "BeforeLoadEvent",
-        "BeforeUnloadEvent",
-        "BiquadFilterNode",
-        "Blob",
-        "BlobEvent",
-        "Boolean",
-        "CAPTURING_PHASE",
-        "CCW",
-        "CDATASection",
-        "CDATA_SECTION_NODE",
-        "CHANGE",
-        "CHARSET_RULE",
-        "CHECKING",
-        "CLAMP_TO_EDGE",
-        "CLICK",
-        "CLOSED",
-        "CLOSING",
-        "COLOR_ATTACHMENT0",
-        "COLOR_BUFFER_BIT",
-        "COLOR_CLEAR_VALUE",
-        "COLOR_WRITEMASK",
-        "COMMENT_NODE",
-        "COMPILE_STATUS",
-        "COMPRESSED_RGBA_S3TC_DXT1_EXT",
-        "COMPRESSED_RGBA_S3TC_DXT3_EXT",
-        "COMPRESSED_RGBA_S3TC_DXT5_EXT",
-        "COMPRESSED_RGB_S3TC_DXT1_EXT",
-        "COMPRESSED_TEXTURE_FORMATS",
-        "CONNECTING",
-        "CONSTANT_ALPHA",
-        "CONSTANT_COLOR",
-        "CONSTRAINT_ERR",
-        "CONTEXT_LOST_WEBGL",
-        "CONTROL_MASK",
-        "COUNTER_STYLE_RULE",
-        "CSS",
-        "CSS2Properties",
-        "CSSCharsetRule",
-        "CSSConditionRule",
-        "CSSCounterStyleRule",
-        "CSSFontFaceRule",
-        "CSSFontFeatureValuesRule",
-        "CSSGroupingRule",
-        "CSSImportRule",
-        "CSSKeyframeRule",
-        "CSSKeyframesRule",
-        "CSSMediaRule",
-        "CSSMozDocumentRule",
-        "CSSNameSpaceRule",
-        "CSSPageRule",
-        "CSSPrimitiveValue",
-        "CSSRule",
-        "CSSRuleList",
-        "CSSStyleDeclaration",
-        "CSSStyleRule",
-        "CSSStyleSheet",
-        "CSSSupportsRule",
-        "CSSUnknownRule",
-        "CSSValue",
-        "CSSValueList",
-        "CSSVariablesDeclaration",
-        "CSSVariablesRule",
-        "CSSViewportRule",
-        "CSS_ATTR",
-        "CSS_CM",
-        "CSS_COUNTER",
-        "CSS_CUSTOM",
-        "CSS_DEG",
-        "CSS_DIMENSION",
-        "CSS_EMS",
-        "CSS_EXS",
-        "CSS_FILTER_BLUR",
-        "CSS_FILTER_BRIGHTNESS",
-        "CSS_FILTER_CONTRAST",
-        "CSS_FILTER_CUSTOM",
-        "CSS_FILTER_DROP_SHADOW",
-        "CSS_FILTER_GRAYSCALE",
-        "CSS_FILTER_HUE_ROTATE",
-        "CSS_FILTER_INVERT",
-        "CSS_FILTER_OPACITY",
-        "CSS_FILTER_REFERENCE",
-        "CSS_FILTER_SATURATE",
-        "CSS_FILTER_SEPIA",
-        "CSS_GRAD",
-        "CSS_HZ",
-        "CSS_IDENT",
-        "CSS_IN",
-        "CSS_INHERIT",
-        "CSS_KHZ",
-        "CSS_MATRIX",
-        "CSS_MATRIX3D",
-        "CSS_MM",
-        "CSS_MS",
-        "CSS_NUMBER",
-        "CSS_PC",
-        "CSS_PERCENTAGE",
-        "CSS_PERSPECTIVE",
-        "CSS_PRIMITIVE_VALUE",
-        "CSS_PT",
-        "CSS_PX",
-        "CSS_RAD",
-        "CSS_RECT",
-        "CSS_RGBCOLOR",
-        "CSS_ROTATE",
-        "CSS_ROTATE3D",
-        "CSS_ROTATEX",
-        "CSS_ROTATEY",
-        "CSS_ROTATEZ",
-        "CSS_S",
-        "CSS_SCALE",
-        "CSS_SCALE3D",
-        "CSS_SCALEX",
-        "CSS_SCALEY",
-        "CSS_SCALEZ",
-        "CSS_SKEW",
-        "CSS_SKEWX",
-        "CSS_SKEWY",
-        "CSS_STRING",
-        "CSS_TRANSLATE",
-        "CSS_TRANSLATE3D",
-        "CSS_TRANSLATEX",
-        "CSS_TRANSLATEY",
-        "CSS_TRANSLATEZ",
-        "CSS_UNKNOWN",
-        "CSS_URI",
-        "CSS_VALUE_LIST",
-        "CSS_VH",
-        "CSS_VMAX",
-        "CSS_VMIN",
-        "CSS_VW",
-        "CULL_FACE",
-        "CULL_FACE_MODE",
-        "CURRENT_PROGRAM",
-        "CURRENT_VERTEX_ATTRIB",
-        "CUSTOM",
-        "CW",
-        "CanvasGradient",
-        "CanvasPattern",
-        "CanvasRenderingContext2D",
-        "CaretPosition",
-        "ChannelMergerNode",
-        "ChannelSplitterNode",
-        "CharacterData",
-        "ClientRect",
-        "ClientRectList",
-        "Clipboard",
-        "ClipboardEvent",
-        "CloseEvent",
-        "Collator",
-        "CommandEvent",
-        "Comment",
-        "CompositionEvent",
-        "Console",
-        "Controllers",
-        "ConvolverNode",
-        "Counter",
-        "Crypto",
-        "CryptoKey",
-        "CustomEvent",
-        "DATABASE_ERR",
-        "DATA_CLONE_ERR",
-        "DATA_ERR",
-        "DBLCLICK",
-        "DECR",
-        "DECR_WRAP",
-        "DELETE_STATUS",
-        "DEPTH_ATTACHMENT",
-        "DEPTH_BITS",
-        "DEPTH_BUFFER_BIT",
-        "DEPTH_CLEAR_VALUE",
-        "DEPTH_COMPONENT",
-        "DEPTH_COMPONENT16",
-        "DEPTH_FUNC",
-        "DEPTH_RANGE",
-        "DEPTH_STENCIL",
-        "DEPTH_STENCIL_ATTACHMENT",
-        "DEPTH_TEST",
-        "DEPTH_WRITEMASK",
-        "DIRECTION_DOWN",
-        "DIRECTION_LEFT",
-        "DIRECTION_RIGHT",
-        "DIRECTION_UP",
-        "DISABLED",
-        "DISPATCH_REQUEST_ERR",
-        "DITHER",
-        "DOCUMENT_FRAGMENT_NODE",
-        "DOCUMENT_NODE",
-        "DOCUMENT_POSITION_CONTAINED_BY",
-        "DOCUMENT_POSITION_CONTAINS",
-        "DOCUMENT_POSITION_DISCONNECTED",
-        "DOCUMENT_POSITION_FOLLOWING",
-        "DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC",
-        "DOCUMENT_POSITION_PRECEDING",
-        "DOCUMENT_TYPE_NODE",
-        "DOMCursor",
-        "DOMError",
-        "DOMException",
-        "DOMImplementation",
-        "DOMImplementationLS",
-        "DOMMatrix",
-        "DOMMatrixReadOnly",
-        "DOMParser",
-        "DOMPoint",
-        "DOMPointReadOnly",
-        "DOMQuad",
-        "DOMRect",
-        "DOMRectList",
-        "DOMRectReadOnly",
-        "DOMRequest",
-        "DOMSTRING_SIZE_ERR",
-        "DOMSettableTokenList",
-        "DOMStringList",
-        "DOMStringMap",
-        "DOMTokenList",
-        "DOMTransactionEvent",
-        "DOM_DELTA_LINE",
-        "DOM_DELTA_PAGE",
-        "DOM_DELTA_PIXEL",
-        "DOM_INPUT_METHOD_DROP",
-        "DOM_INPUT_METHOD_HANDWRITING",
-        "DOM_INPUT_METHOD_IME",
-        "DOM_INPUT_METHOD_KEYBOARD",
-        "DOM_INPUT_METHOD_MULTIMODAL",
-        "DOM_INPUT_METHOD_OPTION",
-        "DOM_INPUT_METHOD_PASTE",
-        "DOM_INPUT_METHOD_SCRIPT",
-        "DOM_INPUT_METHOD_UNKNOWN",
-        "DOM_INPUT_METHOD_VOICE",
-        "DOM_KEY_LOCATION_JOYSTICK",
-        "DOM_KEY_LOCATION_LEFT",
-        "DOM_KEY_LOCATION_MOBILE",
-        "DOM_KEY_LOCATION_NUMPAD",
-        "DOM_KEY_LOCATION_RIGHT",
-        "DOM_KEY_LOCATION_STANDARD",
-        "DOM_VK_0",
-        "DOM_VK_1",
-        "DOM_VK_2",
-        "DOM_VK_3",
-        "DOM_VK_4",
-        "DOM_VK_5",
-        "DOM_VK_6",
-        "DOM_VK_7",
-        "DOM_VK_8",
-        "DOM_VK_9",
-        "DOM_VK_A",
-        "DOM_VK_ACCEPT",
-        "DOM_VK_ADD",
-        "DOM_VK_ALT",
-        "DOM_VK_ALTGR",
-        "DOM_VK_AMPERSAND",
-        "DOM_VK_ASTERISK",
-        "DOM_VK_AT",
-        "DOM_VK_ATTN",
-        "DOM_VK_B",
-        "DOM_VK_BACKSPACE",
-        "DOM_VK_BACK_QUOTE",
-        "DOM_VK_BACK_SLASH",
-        "DOM_VK_BACK_SPACE",
-        "DOM_VK_C",
-        "DOM_VK_CANCEL",
-        "DOM_VK_CAPS_LOCK",
-        "DOM_VK_CIRCUMFLEX",
-        "DOM_VK_CLEAR",
-        "DOM_VK_CLOSE_BRACKET",
-        "DOM_VK_CLOSE_CURLY_BRACKET",
-        "DOM_VK_CLOSE_PAREN",
-        "DOM_VK_COLON",
-        "DOM_VK_COMMA",
-        "DOM_VK_CONTEXT_MENU",
-        "DOM_VK_CONTROL",
-        "DOM_VK_CONVERT",
-        "DOM_VK_CRSEL",
-        "DOM_VK_CTRL",
-        "DOM_VK_D",
-        "DOM_VK_DECIMAL",
-        "DOM_VK_DELETE",
-        "DOM_VK_DIVIDE",
-        "DOM_VK_DOLLAR",
-        "DOM_VK_DOUBLE_QUOTE",
-        "DOM_VK_DOWN",
-        "DOM_VK_E",
-        "DOM_VK_EISU",
-        "DOM_VK_END",
-        "DOM_VK_ENTER",
-        "DOM_VK_EQUALS",
-        "DOM_VK_EREOF",
-        "DOM_VK_ESCAPE",
-        "DOM_VK_EXCLAMATION",
-        "DOM_VK_EXECUTE",
-        "DOM_VK_EXSEL",
-        "DOM_VK_F",
-        "DOM_VK_F1",
-        "DOM_VK_F10",
-        "DOM_VK_F11",
-        "DOM_VK_F12",
-        "DOM_VK_F13",
-        "DOM_VK_F14",
-        "DOM_VK_F15",
-        "DOM_VK_F16",
-        "DOM_VK_F17",
-        "DOM_VK_F18",
-        "DOM_VK_F19",
-        "DOM_VK_F2",
-        "DOM_VK_F20",
-        "DOM_VK_F21",
-        "DOM_VK_F22",
-        "DOM_VK_F23",
-        "DOM_VK_F24",
-        "DOM_VK_F25",
-        "DOM_VK_F26",
-        "DOM_VK_F27",
-        "DOM_VK_F28",
-        "DOM_VK_F29",
-        "DOM_VK_F3",
-        "DOM_VK_F30",
-        "DOM_VK_F31",
-        "DOM_VK_F32",
-        "DOM_VK_F33",
-        "DOM_VK_F34",
-        "DOM_VK_F35",
-        "DOM_VK_F36",
-        "DOM_VK_F4",
-        "DOM_VK_F5",
-        "DOM_VK_F6",
-        "DOM_VK_F7",
-        "DOM_VK_F8",
-        "DOM_VK_F9",
-        "DOM_VK_FINAL",
-        "DOM_VK_FRONT",
-        "DOM_VK_G",
-        "DOM_VK_GREATER_THAN",
-        "DOM_VK_H",
-        "DOM_VK_HANGUL",
-        "DOM_VK_HANJA",
-        "DOM_VK_HASH",
-        "DOM_VK_HELP",
-        "DOM_VK_HK_TOGGLE",
-        "DOM_VK_HOME",
-        "DOM_VK_HYPHEN_MINUS",
-        "DOM_VK_I",
-        "DOM_VK_INSERT",
-        "DOM_VK_J",
-        "DOM_VK_JUNJA",
-        "DOM_VK_K",
-        "DOM_VK_KANA",
-        "DOM_VK_KANJI",
-        "DOM_VK_L",
-        "DOM_VK_LEFT",
-        "DOM_VK_LEFT_TAB",
-        "DOM_VK_LESS_THAN",
-        "DOM_VK_M",
-        "DOM_VK_META",
-        "DOM_VK_MODECHANGE",
-        "DOM_VK_MULTIPLY",
-        "DOM_VK_N",
-        "DOM_VK_NONCONVERT",
-        "DOM_VK_NUMPAD0",
-        "DOM_VK_NUMPAD1",
-        "DOM_VK_NUMPAD2",
-        "DOM_VK_NUMPAD3",
-        "DOM_VK_NUMPAD4",
-        "DOM_VK_NUMPAD5",
-        "DOM_VK_NUMPAD6",
-        "DOM_VK_NUMPAD7",
-        "DOM_VK_NUMPAD8",
-        "DOM_VK_NUMPAD9",
-        "DOM_VK_NUM_LOCK",
-        "DOM_VK_O",
-        "DOM_VK_OEM_1",
-        "DOM_VK_OEM_102",
-        "DOM_VK_OEM_2",
-        "DOM_VK_OEM_3",
-        "DOM_VK_OEM_4",
-        "DOM_VK_OEM_5",
-        "DOM_VK_OEM_6",
-        "DOM_VK_OEM_7",
-        "DOM_VK_OEM_8",
-        "DOM_VK_OEM_COMMA",
-        "DOM_VK_OEM_MINUS",
-        "DOM_VK_OEM_PERIOD",
-        "DOM_VK_OEM_PLUS",
-        "DOM_VK_OPEN_BRACKET",
-        "DOM_VK_OPEN_CURLY_BRACKET",
-        "DOM_VK_OPEN_PAREN",
-        "DOM_VK_P",
-        "DOM_VK_PA1",
-        "DOM_VK_PAGEDOWN",
-        "DOM_VK_PAGEUP",
-        "DOM_VK_PAGE_DOWN",
-        "DOM_VK_PAGE_UP",
-        "DOM_VK_PAUSE",
-        "DOM_VK_PERCENT",
-        "DOM_VK_PERIOD",
-        "DOM_VK_PIPE",
-        "DOM_VK_PLAY",
-        "DOM_VK_PLUS",
-        "DOM_VK_PRINT",
-        "DOM_VK_PRINTSCREEN",
-        "DOM_VK_PROCESSKEY",
-        "DOM_VK_PROPERITES",
-        "DOM_VK_Q",
-        "DOM_VK_QUESTION_MARK",
-        "DOM_VK_QUOTE",
-        "DOM_VK_R",
-        "DOM_VK_REDO",
-        "DOM_VK_RETURN",
-        "DOM_VK_RIGHT",
-        "DOM_VK_S",
-        "DOM_VK_SCROLL_LOCK",
-        "DOM_VK_SELECT",
-        "DOM_VK_SEMICOLON",
-        "DOM_VK_SEPARATOR",
-        "DOM_VK_SHIFT",
-        "DOM_VK_SLASH",
-        "DOM_VK_SLEEP",
-        "DOM_VK_SPACE",
-        "DOM_VK_SUBTRACT",
-        "DOM_VK_T",
-        "DOM_VK_TAB",
-        "DOM_VK_TILDE",
-        "DOM_VK_U",
-        "DOM_VK_UNDERSCORE",
-        "DOM_VK_UNDO",
-        "DOM_VK_UNICODE",
-        "DOM_VK_UP",
-        "DOM_VK_V",
-        "DOM_VK_VOLUME_DOWN",
-        "DOM_VK_VOLUME_MUTE",
-        "DOM_VK_VOLUME_UP",
-        "DOM_VK_W",
-        "DOM_VK_WIN",
-        "DOM_VK_WINDOW",
-        "DOM_VK_WIN_ICO_00",
-        "DOM_VK_WIN_ICO_CLEAR",
-        "DOM_VK_WIN_ICO_HELP",
-        "DOM_VK_WIN_OEM_ATTN",
-        "DOM_VK_WIN_OEM_AUTO",
-        "DOM_VK_WIN_OEM_BACKTAB",
-        "DOM_VK_WIN_OEM_CLEAR",
-        "DOM_VK_WIN_OEM_COPY",
-        "DOM_VK_WIN_OEM_CUSEL",
-        "DOM_VK_WIN_OEM_ENLW",
-        "DOM_VK_WIN_OEM_FINISH",
-        "DOM_VK_WIN_OEM_FJ_JISHO",
-        "DOM_VK_WIN_OEM_FJ_LOYA",
-        "DOM_VK_WIN_OEM_FJ_MASSHOU",
-        "DOM_VK_WIN_OEM_FJ_ROYA",
-        "DOM_VK_WIN_OEM_FJ_TOUROKU",
-        "DOM_VK_WIN_OEM_JUMP",
-        "DOM_VK_WIN_OEM_PA1",
-        "DOM_VK_WIN_OEM_PA2",
-        "DOM_VK_WIN_OEM_PA3",
-        "DOM_VK_WIN_OEM_RESET",
-        "DOM_VK_WIN_OEM_WSCTRL",
-        "DOM_VK_X",
-        "DOM_VK_XF86XK_ADD_FAVORITE",
-        "DOM_VK_XF86XK_APPLICATION_LEFT",
-        "DOM_VK_XF86XK_APPLICATION_RIGHT",
-        "DOM_VK_XF86XK_AUDIO_CYCLE_TRACK",
-        "DOM_VK_XF86XK_AUDIO_FORWARD",
-        "DOM_VK_XF86XK_AUDIO_LOWER_VOLUME",
-        "DOM_VK_XF86XK_AUDIO_MEDIA",
-        "DOM_VK_XF86XK_AUDIO_MUTE",
-        "DOM_VK_XF86XK_AUDIO_NEXT",
-        "DOM_VK_XF86XK_AUDIO_PAUSE",
-        "DOM_VK_XF86XK_AUDIO_PLAY",
-        "DOM_VK_XF86XK_AUDIO_PREV",
-        "DOM_VK_XF86XK_AUDIO_RAISE_VOLUME",
-        "DOM_VK_XF86XK_AUDIO_RANDOM_PLAY",
-        "DOM_VK_XF86XK_AUDIO_RECORD",
-        "DOM_VK_XF86XK_AUDIO_REPEAT",
-        "DOM_VK_XF86XK_AUDIO_REWIND",
-        "DOM_VK_XF86XK_AUDIO_STOP",
-        "DOM_VK_XF86XK_AWAY",
-        "DOM_VK_XF86XK_BACK",
-        "DOM_VK_XF86XK_BACK_FORWARD",
-        "DOM_VK_XF86XK_BATTERY",
-        "DOM_VK_XF86XK_BLUE",
-        "DOM_VK_XF86XK_BLUETOOTH",
-        "DOM_VK_XF86XK_BOOK",
-        "DOM_VK_XF86XK_BRIGHTNESS_ADJUST",
-        "DOM_VK_XF86XK_CALCULATOR",
-        "DOM_VK_XF86XK_CALENDAR",
-        "DOM_VK_XF86XK_CD",
-        "DOM_VK_XF86XK_CLOSE",
-        "DOM_VK_XF86XK_COMMUNITY",
-        "DOM_VK_XF86XK_CONTRAST_ADJUST",
-        "DOM_VK_XF86XK_COPY",
-        "DOM_VK_XF86XK_CUT",
-        "DOM_VK_XF86XK_CYCLE_ANGLE",
-        "DOM_VK_XF86XK_DISPLAY",
-        "DOM_VK_XF86XK_DOCUMENTS",
-        "DOM_VK_XF86XK_DOS",
-        "DOM_VK_XF86XK_EJECT",
-        "DOM_VK_XF86XK_EXCEL",
-        "DOM_VK_XF86XK_EXPLORER",
-        "DOM_VK_XF86XK_FAVORITES",
-        "DOM_VK_XF86XK_FINANCE",
-        "DOM_VK_XF86XK_FORWARD",
-        "DOM_VK_XF86XK_FRAME_BACK",
-        "DOM_VK_XF86XK_FRAME_FORWARD",
-        "DOM_VK_XF86XK_GAME",
-        "DOM_VK_XF86XK_GO",
-        "DOM_VK_XF86XK_GREEN",
-        "DOM_VK_XF86XK_HIBERNATE",
-        "DOM_VK_XF86XK_HISTORY",
-        "DOM_VK_XF86XK_HOME_PAGE",
-        "DOM_VK_XF86XK_HOT_LINKS",
-        "DOM_VK_XF86XK_I_TOUCH",
-        "DOM_VK_XF86XK_KBD_BRIGHTNESS_DOWN",
-        "DOM_VK_XF86XK_KBD_BRIGHTNESS_UP",
-        "DOM_VK_XF86XK_KBD_LIGHT_ON_OFF",
-        "DOM_VK_XF86XK_LAUNCH0",
-        "DOM_VK_XF86XK_LAUNCH1",
-        "DOM_VK_XF86XK_LAUNCH2",
-        "DOM_VK_XF86XK_LAUNCH3",
-        "DOM_VK_XF86XK_LAUNCH4",
-        "DOM_VK_XF86XK_LAUNCH5",
-        "DOM_VK_XF86XK_LAUNCH6",
-        "DOM_VK_XF86XK_LAUNCH7",
-        "DOM_VK_XF86XK_LAUNCH8",
-        "DOM_VK_XF86XK_LAUNCH9",
-        "DOM_VK_XF86XK_LAUNCH_A",
-        "DOM_VK_XF86XK_LAUNCH_B",
-        "DOM_VK_XF86XK_LAUNCH_C",
-        "DOM_VK_XF86XK_LAUNCH_D",
-        "DOM_VK_XF86XK_LAUNCH_E",
-        "DOM_VK_XF86XK_LAUNCH_F",
-        "DOM_VK_XF86XK_LIGHT_BULB",
-        "DOM_VK_XF86XK_LOG_OFF",
-        "DOM_VK_XF86XK_MAIL",
-        "DOM_VK_XF86XK_MAIL_FORWARD",
-        "DOM_VK_XF86XK_MARKET",
-        "DOM_VK_XF86XK_MEETING",
-        "DOM_VK_XF86XK_MEMO",
-        "DOM_VK_XF86XK_MENU_KB",
-        "DOM_VK_XF86XK_MENU_PB",
-        "DOM_VK_XF86XK_MESSENGER",
-        "DOM_VK_XF86XK_MON_BRIGHTNESS_DOWN",
-        "DOM_VK_XF86XK_MON_BRIGHTNESS_UP",
-        "DOM_VK_XF86XK_MUSIC",
-        "DOM_VK_XF86XK_MY_COMPUTER",
-        "DOM_VK_XF86XK_MY_SITES",
-        "DOM_VK_XF86XK_NEW",
-        "DOM_VK_XF86XK_NEWS",
-        "DOM_VK_XF86XK_OFFICE_HOME",
-        "DOM_VK_XF86XK_OPEN",
-        "DOM_VK_XF86XK_OPEN_URL",
-        "DOM_VK_XF86XK_OPTION",
-        "DOM_VK_XF86XK_PASTE",
-        "DOM_VK_XF86XK_PHONE",
-        "DOM_VK_XF86XK_PICTURES",
-        "DOM_VK_XF86XK_POWER_DOWN",
-        "DOM_VK_XF86XK_POWER_OFF",
-        "DOM_VK_XF86XK_RED",
-        "DOM_VK_XF86XK_REFRESH",
-        "DOM_VK_XF86XK_RELOAD",
-        "DOM_VK_XF86XK_REPLY",
-        "DOM_VK_XF86XK_ROCKER_DOWN",
-        "DOM_VK_XF86XK_ROCKER_ENTER",
-        "DOM_VK_XF86XK_ROCKER_UP",
-        "DOM_VK_XF86XK_ROTATE_WINDOWS",
-        "DOM_VK_XF86XK_ROTATION_KB",
-        "DOM_VK_XF86XK_ROTATION_PB",
-        "DOM_VK_XF86XK_SAVE",
-        "DOM_VK_XF86XK_SCREEN_SAVER",
-        "DOM_VK_XF86XK_SCROLL_CLICK",
-        "DOM_VK_XF86XK_SCROLL_DOWN",
-        "DOM_VK_XF86XK_SCROLL_UP",
-        "DOM_VK_XF86XK_SEARCH",
-        "DOM_VK_XF86XK_SEND",
-        "DOM_VK_XF86XK_SHOP",
-        "DOM_VK_XF86XK_SPELL",
-        "DOM_VK_XF86XK_SPLIT_SCREEN",
-        "DOM_VK_XF86XK_STANDBY",
-        "DOM_VK_XF86XK_START",
-        "DOM_VK_XF86XK_STOP",
-        "DOM_VK_XF86XK_SUBTITLE",
-        "DOM_VK_XF86XK_SUPPORT",
-        "DOM_VK_XF86XK_SUSPEND",
-        "DOM_VK_XF86XK_TASK_PANE",
-        "DOM_VK_XF86XK_TERMINAL",
-        "DOM_VK_XF86XK_TIME",
-        "DOM_VK_XF86XK_TOOLS",
-        "DOM_VK_XF86XK_TOP_MENU",
-        "DOM_VK_XF86XK_TO_DO_LIST",
-        "DOM_VK_XF86XK_TRAVEL",
-        "DOM_VK_XF86XK_USER1KB",
-        "DOM_VK_XF86XK_USER2KB",
-        "DOM_VK_XF86XK_USER_PB",
-        "DOM_VK_XF86XK_UWB",
-        "DOM_VK_XF86XK_VENDOR_HOME",
-        "DOM_VK_XF86XK_VIDEO",
-        "DOM_VK_XF86XK_VIEW",
-        "DOM_VK_XF86XK_WAKE_UP",
-        "DOM_VK_XF86XK_WEB_CAM",
-        "DOM_VK_XF86XK_WHEEL_BUTTON",
-        "DOM_VK_XF86XK_WLAN",
-        "DOM_VK_XF86XK_WORD",
-        "DOM_VK_XF86XK_WWW",
-        "DOM_VK_XF86XK_XFER",
-        "DOM_VK_XF86XK_YELLOW",
-        "DOM_VK_XF86XK_ZOOM_IN",
-        "DOM_VK_XF86XK_ZOOM_OUT",
-        "DOM_VK_Y",
-        "DOM_VK_Z",
-        "DOM_VK_ZOOM",
-        "DONE",
-        "DONT_CARE",
-        "DOWNLOADING",
-        "DRAGDROP",
-        "DST_ALPHA",
-        "DST_COLOR",
-        "DYNAMIC_DRAW",
-        "DataChannel",
-        "DataTransfer",
-        "DataTransferItem",
-        "DataTransferItemList",
-        "DataView",
-        "Date",
-        "DateTimeFormat",
-        "DelayNode",
-        "DesktopNotification",
-        "DesktopNotificationCenter",
-        "DeviceLightEvent",
-        "DeviceMotionEvent",
-        "DeviceOrientationEvent",
-        "DeviceProximityEvent",
-        "DeviceStorage",
-        "DeviceStorageChangeEvent",
-        "Document",
-        "DocumentFragment",
-        "DocumentType",
-        "DragEvent",
-        "DynamicsCompressorNode",
-        "E",
-        "ELEMENT_ARRAY_BUFFER",
-        "ELEMENT_ARRAY_BUFFER_BINDING",
-        "ELEMENT_NODE",
-        "EMPTY",
-        "ENCODING_ERR",
-        "ENDED",
-        "END_TO_END",
-        "END_TO_START",
-        "ENTITY_NODE",
-        "ENTITY_REFERENCE_NODE",
-        "EPSILON",
-        "EQUAL",
-        "EQUALPOWER",
-        "ERROR",
-        "EXPONENTIAL_DISTANCE",
-        "Element",
-        "ElementQuery",
-        "Entity",
-        "EntityReference",
-        "Error",
-        "ErrorEvent",
-        "EvalError",
-        "Event",
-        "EventException",
-        "EventSource",
-        "EventTarget",
-        "External",
-        "FASTEST",
-        "FIDOSDK",
-        "FILTER_ACCEPT",
-        "FILTER_INTERRUPT",
-        "FILTER_REJECT",
-        "FILTER_SKIP",
-        "FINISHED_STATE",
-        "FIRST_ORDERED_NODE_TYPE",
-        "FLOAT",
-        "FLOAT_MAT2",
-        "FLOAT_MAT3",
-        "FLOAT_MAT4",
-        "FLOAT_VEC2",
-        "FLOAT_VEC3",
-        "FLOAT_VEC4",
-        "FOCUS",
-        "FONT_FACE_RULE",
-        "FONT_FEATURE_VALUES_RULE",
-        "FRAGMENT_SHADER",
-        "FRAGMENT_SHADER_DERIVATIVE_HINT_OES",
-        "FRAMEBUFFER",
-        "FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",
-        "FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",
-        "FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",
-        "FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",
-        "FRAMEBUFFER_BINDING",
-        "FRAMEBUFFER_COMPLETE",
-        "FRAMEBUFFER_INCOMPLETE_ATTACHMENT",
-        "FRAMEBUFFER_INCOMPLETE_DIMENSIONS",
-        "FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",
-        "FRAMEBUFFER_UNSUPPORTED",
-        "FRONT",
-        "FRONT_AND_BACK",
-        "FRONT_FACE",
-        "FUNC_ADD",
-        "FUNC_REVERSE_SUBTRACT",
-        "FUNC_SUBTRACT",
-        "Feed",
-        "FeedEntry",
-        "File",
-        "FileError",
-        "FileList",
-        "FileReader",
-        "FindInPage",
-        "Float32Array",
-        "Float64Array",
-        "FocusEvent",
-        "FontFace",
-        "FormData",
-        "Function",
-        "GENERATE_MIPMAP_HINT",
-        "GEQUAL",
-        "GREATER",
-        "GREEN_BITS",
-        "GainNode",
-        "Gamepad",
-        "GamepadButton",
-        "GamepadEvent",
-        "GestureEvent",
-        "HAVE_CURRENT_DATA",
-        "HAVE_ENOUGH_DATA",
-        "HAVE_FUTURE_DATA",
-        "HAVE_METADATA",
-        "HAVE_NOTHING",
-        "HEADERS_RECEIVED",
-        "HIDDEN",
-        "HIERARCHY_REQUEST_ERR",
-        "HIGHPASS",
-        "HIGHSHELF",
-        "HIGH_FLOAT",
-        "HIGH_INT",
-        "HORIZONTAL",
-        "HORIZONTAL_AXIS",
-        "HRTF",
-        "HTMLAllCollection",
-        "HTMLAnchorElement",
-        "HTMLAppletElement",
-        "HTMLAreaElement",
-        "HTMLAudioElement",
-        "HTMLBRElement",
-        "HTMLBaseElement",
-        "HTMLBaseFontElement",
-        "HTMLBlockquoteElement",
-        "HTMLBodyElement",
-        "HTMLButtonElement",
-        "HTMLCanvasElement",
-        "HTMLCollection",
-        "HTMLCommandElement",
-        "HTMLContentElement",
-        "HTMLDListElement",
-        "HTMLDataElement",
-        "HTMLDataListElement",
-        "HTMLDetailsElement",
-        "HTMLDialogElement",
-        "HTMLDirectoryElement",
-        "HTMLDivElement",
-        "HTMLDocument",
-        "HTMLElement",
-        "HTMLEmbedElement",
-        "HTMLFieldSetElement",
-        "HTMLFontElement",
-        "HTMLFormControlsCollection",
-        "HTMLFormElement",
-        "HTMLFrameElement",
-        "HTMLFrameSetElement",
-        "HTMLHRElement",
-        "HTMLHeadElement",
-        "HTMLHeadingElement",
-        "HTMLHtmlElement",
-        "HTMLIFrameElement",
-        "HTMLImageElement",
-        "HTMLInputElement",
-        "HTMLIsIndexElement",
-        "HTMLKeygenElement",
-        "HTMLLIElement",
-        "HTMLLabelElement",
-        "HTMLLegendElement",
-        "HTMLLinkElement",
-        "HTMLMapElement",
-        "HTMLMarqueeElement",
-        "HTMLMediaElement",
-        "HTMLMenuElement",
-        "HTMLMenuItemElement",
-        "HTMLMetaElement",
-        "HTMLMeterElement",
-        "HTMLModElement",
-        "HTMLOListElement",
-        "HTMLObjectElement",
-        "HTMLOptGroupElement",
-        "HTMLOptionElement",
-        "HTMLOptionsCollection",
-        "HTMLOutputElement",
-        "HTMLParagraphElement",
-        "HTMLParamElement",
-        "HTMLPictureElement",
-        "HTMLPreElement",
-        "HTMLProgressElement",
-        "HTMLPropertiesCollection",
-        "HTMLQuoteElement",
-        "HTMLScriptElement",
-        "HTMLSelectElement",
-        "HTMLShadowElement",
-        "HTMLSourceElement",
-        "HTMLSpanElement",
-        "HTMLStyleElement",
-        "HTMLTableCaptionElement",
-        "HTMLTableCellElement",
-        "HTMLTableColElement",
-        "HTMLTableElement",
-        "HTMLTableRowElement",
-        "HTMLTableSectionElement",
-        "HTMLTemplateElement",
-        "HTMLTextAreaElement",
-        "HTMLTimeElement",
-        "HTMLTitleElement",
-        "HTMLTrackElement",
-        "HTMLUListElement",
-        "HTMLUnknownElement",
-        "HTMLVideoElement",
-        "HashChangeEvent",
-        "Headers",
-        "History",
-        "ICE_CHECKING",
-        "ICE_CLOSED",
-        "ICE_COMPLETED",
-        "ICE_CONNECTED",
-        "ICE_FAILED",
-        "ICE_GATHERING",
-        "ICE_WAITING",
-        "IDBCursor",
-        "IDBCursorWithValue",
-        "IDBDatabase",
-        "IDBDatabaseException",
-        "IDBFactory",
-        "IDBFileHandle",
-        "IDBFileRequest",
-        "IDBIndex",
-        "IDBKeyRange",
-        "IDBMutableFile",
-        "IDBObjectStore",
-        "IDBOpenDBRequest",
-        "IDBRequest",
-        "IDBTransaction",
-        "IDBVersionChangeEvent",
-        "IDLE",
-        "IMPLEMENTATION_COLOR_READ_FORMAT",
-        "IMPLEMENTATION_COLOR_READ_TYPE",
-        "IMPORT_RULE",
-        "INCR",
-        "INCR_WRAP",
-        "INDEX_SIZE_ERR",
-        "INT",
-        "INT_VEC2",
-        "INT_VEC3",
-        "INT_VEC4",
-        "INUSE_ATTRIBUTE_ERR",
-        "INVALID_ACCESS_ERR",
-        "INVALID_CHARACTER_ERR",
-        "INVALID_ENUM",
-        "INVALID_EXPRESSION_ERR",
-        "INVALID_FRAMEBUFFER_OPERATION",
-        "INVALID_MODIFICATION_ERR",
-        "INVALID_NODE_TYPE_ERR",
-        "INVALID_OPERATION",
-        "INVALID_STATE_ERR",
-        "INVALID_VALUE",
-        "INVERSE_DISTANCE",
-        "INVERT",
-        "IceCandidate",
-        "Image",
-        "ImageBitmap",
-        "ImageData",
-        "Infinity",
-        "InputEvent",
-        "InputMethodContext",
-        "InstallTrigger",
-        "Int16Array",
-        "Int32Array",
-        "Int8Array",
-        "Intent",
-        "InternalError",
-        "Intl",
-        "IsSearchProviderInstalled",
-        "Iterator",
-        "JSON",
-        "KEEP",
-        "KEYDOWN",
-        "KEYFRAMES_RULE",
-        "KEYFRAME_RULE",
-        "KEYPRESS",
-        "KEYUP",
-        "KeyEvent",
-        "KeyboardEvent",
-        "LENGTHADJUST_SPACING",
-        "LENGTHADJUST_SPACINGANDGLYPHS",
-        "LENGTHADJUST_UNKNOWN",
-        "LEQUAL",
-        "LESS",
-        "LINEAR",
-        "LINEAR_DISTANCE",
-        "LINEAR_MIPMAP_LINEAR",
-        "LINEAR_MIPMAP_NEAREST",
-        "LINES",
-        "LINE_LOOP",
-        "LINE_STRIP",
-        "LINE_WIDTH",
-        "LINK_STATUS",
-        "LIVE",
-        "LN10",
-        "LN2",
-        "LOADED",
-        "LOADING",
-        "LOG10E",
-        "LOG2E",
-        "LOWPASS",
-        "LOWSHELF",
-        "LOW_FLOAT",
-        "LOW_INT",
-        "LSException",
-        "LSParserFilter",
-        "LUMINANCE",
-        "LUMINANCE_ALPHA",
-        "LocalMediaStream",
-        "Location",
-        "MAX_COMBINED_TEXTURE_IMAGE_UNITS",
-        "MAX_CUBE_MAP_TEXTURE_SIZE",
-        "MAX_FRAGMENT_UNIFORM_VECTORS",
-        "MAX_RENDERBUFFER_SIZE",
-        "MAX_SAFE_INTEGER",
-        "MAX_TEXTURE_IMAGE_UNITS",
-        "MAX_TEXTURE_MAX_ANISOTROPY_EXT",
-        "MAX_TEXTURE_SIZE",
-        "MAX_VALUE",
-        "MAX_VARYING_VECTORS",
-        "MAX_VERTEX_ATTRIBS",
-        "MAX_VERTEX_TEXTURE_IMAGE_UNITS",
-        "MAX_VERTEX_UNIFORM_VECTORS",
-        "MAX_VIEWPORT_DIMS",
-        "MEDIA_ERR_ABORTED",
-        "MEDIA_ERR_DECODE",
-        "MEDIA_ERR_ENCRYPTED",
-        "MEDIA_ERR_NETWORK",
-        "MEDIA_ERR_SRC_NOT_SUPPORTED",
-        "MEDIA_KEYERR_CLIENT",
-        "MEDIA_KEYERR_DOMAIN",
-        "MEDIA_KEYERR_HARDWARECHANGE",
-        "MEDIA_KEYERR_OUTPUT",
-        "MEDIA_KEYERR_SERVICE",
-        "MEDIA_KEYERR_UNKNOWN",
-        "MEDIA_RULE",
-        "MEDIUM_FLOAT",
-        "MEDIUM_INT",
-        "META_MASK",
-        "MIN_SAFE_INTEGER",
-        "MIN_VALUE",
-        "MIRRORED_REPEAT",
-        "MODE_ASYNCHRONOUS",
-        "MODE_SYNCHRONOUS",
-        "MODIFICATION",
-        "MOUSEDOWN",
-        "MOUSEDRAG",
-        "MOUSEMOVE",
-        "MOUSEOUT",
-        "MOUSEOVER",
-        "MOUSEUP",
-        "MOZ_KEYFRAMES_RULE",
-        "MOZ_KEYFRAME_RULE",
-        "MOZ_SOURCE_CURSOR",
-        "MOZ_SOURCE_ERASER",
-        "MOZ_SOURCE_KEYBOARD",
-        "MOZ_SOURCE_MOUSE",
-        "MOZ_SOURCE_PEN",
-        "MOZ_SOURCE_TOUCH",
-        "MOZ_SOURCE_UNKNOWN",
-        "MSGESTURE_FLAG_BEGIN",
-        "MSGESTURE_FLAG_CANCEL",
-        "MSGESTURE_FLAG_END",
-        "MSGESTURE_FLAG_INERTIA",
-        "MSGESTURE_FLAG_NONE",
-        "MSPOINTER_TYPE_MOUSE",
-        "MSPOINTER_TYPE_PEN",
-        "MSPOINTER_TYPE_TOUCH",
-        "MS_ASYNC_CALLBACK_STATUS_ASSIGN_DELEGATE",
-        "MS_ASYNC_CALLBACK_STATUS_CANCEL",
-        "MS_ASYNC_CALLBACK_STATUS_CHOOSEANY",
-        "MS_ASYNC_CALLBACK_STATUS_ERROR",
-        "MS_ASYNC_CALLBACK_STATUS_JOIN",
-        "MS_ASYNC_OP_STATUS_CANCELED",
-        "MS_ASYNC_OP_STATUS_ERROR",
-        "MS_ASYNC_OP_STATUS_SUCCESS",
-        "MS_MANIPULATION_STATE_ACTIVE",
-        "MS_MANIPULATION_STATE_CANCELLED",
-        "MS_MANIPULATION_STATE_COMMITTED",
-        "MS_MANIPULATION_STATE_DRAGGING",
-        "MS_MANIPULATION_STATE_INERTIA",
-        "MS_MANIPULATION_STATE_PRESELECT",
-        "MS_MANIPULATION_STATE_SELECTING",
-        "MS_MANIPULATION_STATE_STOPPED",
-        "MS_MEDIA_ERR_ENCRYPTED",
-        "MS_MEDIA_KEYERR_CLIENT",
-        "MS_MEDIA_KEYERR_DOMAIN",
-        "MS_MEDIA_KEYERR_HARDWARECHANGE",
-        "MS_MEDIA_KEYERR_OUTPUT",
-        "MS_MEDIA_KEYERR_SERVICE",
-        "MS_MEDIA_KEYERR_UNKNOWN",
-        "Map",
-        "Math",
-        "MediaController",
-        "MediaDevices",
-        "MediaElementAudioSourceNode",
-        "MediaEncryptedEvent",
-        "MediaError",
-        "MediaKeyError",
-        "MediaKeyEvent",
-        "MediaKeyMessageEvent",
-        "MediaKeyNeededEvent",
-        "MediaKeySession",
-        "MediaKeyStatusMap",
-        "MediaKeySystemAccess",
-        "MediaKeys",
-        "MediaList",
-        "MediaQueryList",
-        "MediaQueryListEvent",
-        "MediaRecorder",
-        "MediaSource",
-        "MediaStream",
-        "MediaStreamAudioDestinationNode",
-        "MediaStreamAudioSourceNode",
-        "MediaStreamEvent",
-        "MediaStreamTrack",
-        "MediaStreamTrackEvent",
-        "MessageChannel",
-        "MessageEvent",
-        "MessagePort",
-        "Methods",
-        "MimeType",
-        "MimeTypeArray",
-        "MouseEvent",
-        "MouseScrollEvent",
-        "MozAnimation",
-        "MozAnimationDelay",
-        "MozAnimationDirection",
-        "MozAnimationDuration",
-        "MozAnimationFillMode",
-        "MozAnimationIterationCount",
-        "MozAnimationName",
-        "MozAnimationPlayState",
-        "MozAnimationTimingFunction",
-        "MozAppearance",
-        "MozBackfaceVisibility",
-        "MozBinding",
-        "MozBorderBottomColors",
-        "MozBorderEnd",
-        "MozBorderEndColor",
-        "MozBorderEndStyle",
-        "MozBorderEndWidth",
-        "MozBorderImage",
-        "MozBorderLeftColors",
-        "MozBorderRightColors",
-        "MozBorderStart",
-        "MozBorderStartColor",
-        "MozBorderStartStyle",
-        "MozBorderStartWidth",
-        "MozBorderTopColors",
-        "MozBoxAlign",
-        "MozBoxDirection",
-        "MozBoxFlex",
-        "MozBoxOrdinalGroup",
-        "MozBoxOrient",
-        "MozBoxPack",
-        "MozBoxSizing",
-        "MozCSSKeyframeRule",
-        "MozCSSKeyframesRule",
-        "MozColumnCount",
-        "MozColumnFill",
-        "MozColumnGap",
-        "MozColumnRule",
-        "MozColumnRuleColor",
-        "MozColumnRuleStyle",
-        "MozColumnRuleWidth",
-        "MozColumnWidth",
-        "MozColumns",
-        "MozContactChangeEvent",
-        "MozFloatEdge",
-        "MozFontFeatureSettings",
-        "MozFontLanguageOverride",
-        "MozForceBrokenImageIcon",
-        "MozHyphens",
-        "MozImageRegion",
-        "MozMarginEnd",
-        "MozMarginStart",
-        "MozMmsEvent",
-        "MozMmsMessage",
-        "MozMobileMessageThread",
-        "MozOSXFontSmoothing",
-        "MozOrient",
-        "MozOutlineRadius",
-        "MozOutlineRadiusBottomleft",
-        "MozOutlineRadiusBottomright",
-        "MozOutlineRadiusTopleft",
-        "MozOutlineRadiusTopright",
-        "MozPaddingEnd",
-        "MozPaddingStart",
-        "MozPerspective",
-        "MozPerspectiveOrigin",
-        "MozPowerManager",
-        "MozSettingsEvent",
-        "MozSmsEvent",
-        "MozSmsMessage",
-        "MozStackSizing",
-        "MozTabSize",
-        "MozTextAlignLast",
-        "MozTextDecorationColor",
-        "MozTextDecorationLine",
-        "MozTextDecorationStyle",
-        "MozTextSizeAdjust",
-        "MozTransform",
-        "MozTransformOrigin",
-        "MozTransformStyle",
-        "MozTransition",
-        "MozTransitionDelay",
-        "MozTransitionDuration",
-        "MozTransitionProperty",
-        "MozTransitionTimingFunction",
-        "MozUserFocus",
-        "MozUserInput",
-        "MozUserModify",
-        "MozUserSelect",
-        "MozWindowDragging",
-        "MozWindowShadow",
-        "MutationEvent",
-        "MutationObserver",
-        "MutationRecord",
-        "NAMESPACE_ERR",
-        "NAMESPACE_RULE",
-        "NEAREST",
-        "NEAREST_MIPMAP_LINEAR",
-        "NEAREST_MIPMAP_NEAREST",
-        "NEGATIVE_INFINITY",
-        "NETWORK_EMPTY",
-        "NETWORK_ERR",
-        "NETWORK_IDLE",
-        "NETWORK_LOADED",
-        "NETWORK_LOADING",
-        "NETWORK_NO_SOURCE",
-        "NEVER",
-        "NEW",
-        "NEXT",
-        "NEXT_NO_DUPLICATE",
-        "NICEST",
-        "NODE_AFTER",
-        "NODE_BEFORE",
-        "NODE_BEFORE_AND_AFTER",
-        "NODE_INSIDE",
-        "NONE",
-        "NON_TRANSIENT_ERR",
-        "NOTATION_NODE",
-        "NOTCH",
-        "NOTEQUAL",
-        "NOT_ALLOWED_ERR",
-        "NOT_FOUND_ERR",
-        "NOT_READABLE_ERR",
-        "NOT_SUPPORTED_ERR",
-        "NO_DATA_ALLOWED_ERR",
-        "NO_ERR",
-        "NO_ERROR",
-        "NO_MODIFICATION_ALLOWED_ERR",
-        "NUMBER_TYPE",
-        "NUM_COMPRESSED_TEXTURE_FORMATS",
-        "NaN",
-        "NamedNodeMap",
-        "Navigator",
-        "NearbyLinks",
-        "NetworkInformation",
-        "Node",
-        "NodeFilter",
-        "NodeIterator",
-        "NodeList",
-        "Notation",
-        "Notification",
-        "NotifyPaintEvent",
-        "Number",
-        "NumberFormat",
-        "OBSOLETE",
-        "ONE",
-        "ONE_MINUS_CONSTANT_ALPHA",
-        "ONE_MINUS_CONSTANT_COLOR",
-        "ONE_MINUS_DST_ALPHA",
-        "ONE_MINUS_DST_COLOR",
-        "ONE_MINUS_SRC_ALPHA",
-        "ONE_MINUS_SRC_COLOR",
-        "OPEN",
-        "OPENED",
-        "OPENING",
-        "ORDERED_NODE_ITERATOR_TYPE",
-        "ORDERED_NODE_SNAPSHOT_TYPE",
-        "OUT_OF_MEMORY",
-        "Object",
-        "OfflineAudioCompletionEvent",
-        "OfflineAudioContext",
-        "OfflineResourceList",
-        "Option",
-        "OscillatorNode",
-        "OverflowEvent",
-        "PACK_ALIGNMENT",
-        "PAGE_RULE",
-        "PARSE_ERR",
-        "PATHSEG_ARC_ABS",
-        "PATHSEG_ARC_REL",
-        "PATHSEG_CLOSEPATH",
-        "PATHSEG_CURVETO_CUBIC_ABS",
-        "PATHSEG_CURVETO_CUBIC_REL",
-        "PATHSEG_CURVETO_CUBIC_SMOOTH_ABS",
-        "PATHSEG_CURVETO_CUBIC_SMOOTH_REL",
-        "PATHSEG_CURVETO_QUADRATIC_ABS",
-        "PATHSEG_CURVETO_QUADRATIC_REL",
-        "PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS",
-        "PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL",
-        "PATHSEG_LINETO_ABS",
-        "PATHSEG_LINETO_HORIZONTAL_ABS",
-        "PATHSEG_LINETO_HORIZONTAL_REL",
-        "PATHSEG_LINETO_REL",
-        "PATHSEG_LINETO_VERTICAL_ABS",
-        "PATHSEG_LINETO_VERTICAL_REL",
-        "PATHSEG_MOVETO_ABS",
-        "PATHSEG_MOVETO_REL",
-        "PATHSEG_UNKNOWN",
-        "PATH_EXISTS_ERR",
-        "PEAKING",
-        "PERMISSION_DENIED",
-        "PERSISTENT",
-        "PI",
-        "PLAYING_STATE",
-        "POINTS",
-        "POLYGON_OFFSET_FACTOR",
-        "POLYGON_OFFSET_FILL",
-        "POLYGON_OFFSET_UNITS",
-        "POSITION_UNAVAILABLE",
-        "POSITIVE_INFINITY",
-        "PREV",
-        "PREV_NO_DUPLICATE",
-        "PROCESSING_INSTRUCTION_NODE",
-        "PageChangeEvent",
-        "PageTransitionEvent",
-        "PaintRequest",
-        "PaintRequestList",
-        "PannerNode",
-        "Path2D",
-        "Performance",
-        "PerformanceEntry",
-        "PerformanceMark",
-        "PerformanceMeasure",
-        "PerformanceNavigation",
-        "PerformanceResourceTiming",
-        "PerformanceTiming",
-        "PeriodicWave",
-        "Plugin",
-        "PluginArray",
-        "PopStateEvent",
-        "PopupBlockedEvent",
-        "ProcessingInstruction",
-        "ProgressEvent",
-        "Promise",
-        "PropertyNodeList",
-        "Proxy",
-        "PushManager",
-        "PushSubscription",
-        "Q",
-        "QUOTA_ERR",
-        "QUOTA_EXCEEDED_ERR",
-        "QueryInterface",
-        "READ_ONLY",
-        "READ_ONLY_ERR",
-        "READ_WRITE",
-        "RED_BITS",
-        "REMOVAL",
-        "RENDERBUFFER",
-        "RENDERBUFFER_ALPHA_SIZE",
-        "RENDERBUFFER_BINDING",
-        "RENDERBUFFER_BLUE_SIZE",
-        "RENDERBUFFER_DEPTH_SIZE",
-        "RENDERBUFFER_GREEN_SIZE",
-        "RENDERBUFFER_HEIGHT",
-        "RENDERBUFFER_INTERNAL_FORMAT",
-        "RENDERBUFFER_RED_SIZE",
-        "RENDERBUFFER_STENCIL_SIZE",
-        "RENDERBUFFER_WIDTH",
-        "RENDERER",
-        "RENDERING_INTENT_ABSOLUTE_COLORIMETRIC",
-        "RENDERING_INTENT_AUTO",
-        "RENDERING_INTENT_PERCEPTUAL",
-        "RENDERING_INTENT_RELATIVE_COLORIMETRIC",
-        "RENDERING_INTENT_SATURATION",
-        "RENDERING_INTENT_UNKNOWN",
-        "REPEAT",
-        "REPLACE",
-        "RGB",
-        "RGB565",
-        "RGB5_A1",
-        "RGBA",
-        "RGBA4",
-        "RGBColor",
-        "ROTATION_CLOCKWISE",
-        "ROTATION_COUNTERCLOCKWISE",
-        "RTCDataChannelEvent",
-        "RTCIceCandidate",
-        "RTCPeerConnectionIceEvent",
-        "RTCRtpReceiver",
-        "RTCRtpSender",
-        "RTCSessionDescription",
-        "RTCStatsReport",
-        "RadioNodeList",
-        "Range",
-        "RangeError",
-        "RangeException",
-        "RecordErrorEvent",
-        "Rect",
-        "ReferenceError",
-        "RegExp",
-        "Request",
-        "Response",
-        "SAMPLER_2D",
-        "SAMPLER_CUBE",
-        "SAMPLES",
-        "SAMPLE_ALPHA_TO_COVERAGE",
-        "SAMPLE_BUFFERS",
-        "SAMPLE_COVERAGE",
-        "SAMPLE_COVERAGE_INVERT",
-        "SAMPLE_COVERAGE_VALUE",
-        "SAWTOOTH",
-        "SCHEDULED_STATE",
-        "SCISSOR_BOX",
-        "SCISSOR_TEST",
-        "SCROLL_PAGE_DOWN",
-        "SCROLL_PAGE_UP",
-        "SDP_ANSWER",
-        "SDP_OFFER",
-        "SDP_PRANSWER",
-        "SECURITY_ERR",
-        "SELECT",
-        "SERIALIZE_ERR",
-        "SEVERITY_ERROR",
-        "SEVERITY_FATAL_ERROR",
-        "SEVERITY_WARNING",
-        "SHADER_COMPILER",
-        "SHADER_TYPE",
-        "SHADING_LANGUAGE_VERSION",
-        "SHIFT_MASK",
-        "SHORT",
-        "SHOWING",
-        "SHOW_ALL",
-        "SHOW_ATTRIBUTE",
-        "SHOW_CDATA_SECTION",
-        "SHOW_COMMENT",
-        "SHOW_DOCUMENT",
-        "SHOW_DOCUMENT_FRAGMENT",
-        "SHOW_DOCUMENT_TYPE",
-        "SHOW_ELEMENT",
-        "SHOW_ENTITY",
-        "SHOW_ENTITY_REFERENCE",
-        "SHOW_NOTATION",
-        "SHOW_PROCESSING_INSTRUCTION",
-        "SHOW_TEXT",
-        "SINE",
-        "SOUNDFIELD",
-        "SQLException",
-        "SQRT1_2",
-        "SQRT2",
-        "SQUARE",
-        "SRC_ALPHA",
-        "SRC_ALPHA_SATURATE",
-        "SRC_COLOR",
-        "START_TO_END",
-        "START_TO_START",
-        "STATIC_DRAW",
-        "STENCIL_ATTACHMENT",
-        "STENCIL_BACK_FAIL",
-        "STENCIL_BACK_FUNC",
-        "STENCIL_BACK_PASS_DEPTH_FAIL",
-        "STENCIL_BACK_PASS_DEPTH_PASS",
-        "STENCIL_BACK_REF",
-        "STENCIL_BACK_VALUE_MASK",
-        "STENCIL_BACK_WRITEMASK",
-        "STENCIL_BITS",
-        "STENCIL_BUFFER_BIT",
-        "STENCIL_CLEAR_VALUE",
-        "STENCIL_FAIL",
-        "STENCIL_FUNC",
-        "STENCIL_INDEX",
-        "STENCIL_INDEX8",
-        "STENCIL_PASS_DEPTH_FAIL",
-        "STENCIL_PASS_DEPTH_PASS",
-        "STENCIL_REF",
-        "STENCIL_TEST",
-        "STENCIL_VALUE_MASK",
-        "STENCIL_WRITEMASK",
-        "STREAM_DRAW",
-        "STRING_TYPE",
-        "STYLE_RULE",
-        "SUBPIXEL_BITS",
-        "SUPPORTS_RULE",
-        "SVGAElement",
-        "SVGAltGlyphDefElement",
-        "SVGAltGlyphElement",
-        "SVGAltGlyphItemElement",
-        "SVGAngle",
-        "SVGAnimateColorElement",
-        "SVGAnimateElement",
-        "SVGAnimateMotionElement",
-        "SVGAnimateTransformElement",
-        "SVGAnimatedAngle",
-        "SVGAnimatedBoolean",
-        "SVGAnimatedEnumeration",
-        "SVGAnimatedInteger",
-        "SVGAnimatedLength",
-        "SVGAnimatedLengthList",
-        "SVGAnimatedNumber",
-        "SVGAnimatedNumberList",
-        "SVGAnimatedPreserveAspectRatio",
-        "SVGAnimatedRect",
-        "SVGAnimatedString",
-        "SVGAnimatedTransformList",
-        "SVGAnimationElement",
-        "SVGCircleElement",
-        "SVGClipPathElement",
-        "SVGColor",
-        "SVGComponentTransferFunctionElement",
-        "SVGCursorElement",
-        "SVGDefsElement",
-        "SVGDescElement",
-        "SVGDiscardElement",
-        "SVGDocument",
-        "SVGElement",
-        "SVGElementInstance",
-        "SVGElementInstanceList",
-        "SVGEllipseElement",
-        "SVGException",
-        "SVGFEBlendElement",
-        "SVGFEColorMatrixElement",
-        "SVGFEComponentTransferElement",
-        "SVGFECompositeElement",
-        "SVGFEConvolveMatrixElement",
-        "SVGFEDiffuseLightingElement",
-        "SVGFEDisplacementMapElement",
-        "SVGFEDistantLightElement",
-        "SVGFEDropShadowElement",
-        "SVGFEFloodElement",
-        "SVGFEFuncAElement",
-        "SVGFEFuncBElement",
-        "SVGFEFuncGElement",
-        "SVGFEFuncRElement",
-        "SVGFEGaussianBlurElement",
-        "SVGFEImageElement",
-        "SVGFEMergeElement",
-        "SVGFEMergeNodeElement",
-        "SVGFEMorphologyElement",
-        "SVGFEOffsetElement",
-        "SVGFEPointLightElement",
-        "SVGFESpecularLightingElement",
-        "SVGFESpotLightElement",
-        "SVGFETileElement",
-        "SVGFETurbulenceElement",
-        "SVGFilterElement",
-        "SVGFontElement",
-        "SVGFontFaceElement",
-        "SVGFontFaceFormatElement",
-        "SVGFontFaceNameElement",
-        "SVGFontFaceSrcElement",
-        "SVGFontFaceUriElement",
-        "SVGForeignObjectElement",
-        "SVGGElement",
-        "SVGGeometryElement",
-        "SVGGlyphElement",
-        "SVGGlyphRefElement",
-        "SVGGradientElement",
-        "SVGGraphicsElement",
-        "SVGHKernElement",
-        "SVGImageElement",
-        "SVGLength",
-        "SVGLengthList",
-        "SVGLineElement",
-        "SVGLinearGradientElement",
-        "SVGMPathElement",
-        "SVGMarkerElement",
-        "SVGMaskElement",
-        "SVGMatrix",
-        "SVGMetadataElement",
-        "SVGMissingGlyphElement",
-        "SVGNumber",
-        "SVGNumberList",
-        "SVGPaint",
-        "SVGPathElement",
-        "SVGPathSeg",
-        "SVGPathSegArcAbs",
-        "SVGPathSegArcRel",
-        "SVGPathSegClosePath",
-        "SVGPathSegCurvetoCubicAbs",
-        "SVGPathSegCurvetoCubicRel",
-        "SVGPathSegCurvetoCubicSmoothAbs",
-        "SVGPathSegCurvetoCubicSmoothRel",
-        "SVGPathSegCurvetoQuadraticAbs",
-        "SVGPathSegCurvetoQuadraticRel",
-        "SVGPathSegCurvetoQuadraticSmoothAbs",
-        "SVGPathSegCurvetoQuadraticSmoothRel",
-        "SVGPathSegLinetoAbs",
-        "SVGPathSegLinetoHorizontalAbs",
-        "SVGPathSegLinetoHorizontalRel",
-        "SVGPathSegLinetoRel",
-        "SVGPathSegLinetoVerticalAbs",
-        "SVGPathSegLinetoVerticalRel",
-        "SVGPathSegList",
-        "SVGPathSegMovetoAbs",
-        "SVGPathSegMovetoRel",
-        "SVGPatternElement",
-        "SVGPoint",
-        "SVGPointList",
-        "SVGPolygonElement",
-        "SVGPolylineElement",
-        "SVGPreserveAspectRatio",
-        "SVGRadialGradientElement",
-        "SVGRect",
-        "SVGRectElement",
-        "SVGRenderingIntent",
-        "SVGSVGElement",
-        "SVGScriptElement",
-        "SVGSetElement",
-        "SVGStopElement",
-        "SVGStringList",
-        "SVGStyleElement",
-        "SVGSwitchElement",
-        "SVGSymbolElement",
-        "SVGTRefElement",
-        "SVGTSpanElement",
-        "SVGTextContentElement",
-        "SVGTextElement",
-        "SVGTextPathElement",
-        "SVGTextPositioningElement",
-        "SVGTitleElement",
-        "SVGTransform",
-        "SVGTransformList",
-        "SVGUnitTypes",
-        "SVGUseElement",
-        "SVGVKernElement",
-        "SVGViewElement",
-        "SVGViewSpec",
-        "SVGZoomAndPan",
-        "SVGZoomEvent",
-        "SVG_ANGLETYPE_DEG",
-        "SVG_ANGLETYPE_GRAD",
-        "SVG_ANGLETYPE_RAD",
-        "SVG_ANGLETYPE_UNKNOWN",
-        "SVG_ANGLETYPE_UNSPECIFIED",
-        "SVG_CHANNEL_A",
-        "SVG_CHANNEL_B",
-        "SVG_CHANNEL_G",
-        "SVG_CHANNEL_R",
-        "SVG_CHANNEL_UNKNOWN",
-        "SVG_COLORTYPE_CURRENTCOLOR",
-        "SVG_COLORTYPE_RGBCOLOR",
-        "SVG_COLORTYPE_RGBCOLOR_ICCCOLOR",
-        "SVG_COLORTYPE_UNKNOWN",
-        "SVG_EDGEMODE_DUPLICATE",
-        "SVG_EDGEMODE_NONE",
-        "SVG_EDGEMODE_UNKNOWN",
-        "SVG_EDGEMODE_WRAP",
-        "SVG_FEBLEND_MODE_COLOR",
-        "SVG_FEBLEND_MODE_COLOR_BURN",
-        "SVG_FEBLEND_MODE_COLOR_DODGE",
-        "SVG_FEBLEND_MODE_DARKEN",
-        "SVG_FEBLEND_MODE_DIFFERENCE",
-        "SVG_FEBLEND_MODE_EXCLUSION",
-        "SVG_FEBLEND_MODE_HARD_LIGHT",
-        "SVG_FEBLEND_MODE_HUE",
-        "SVG_FEBLEND_MODE_LIGHTEN",
-        "SVG_FEBLEND_MODE_LUMINOSITY",
-        "SVG_FEBLEND_MODE_MULTIPLY",
-        "SVG_FEBLEND_MODE_NORMAL",
-        "SVG_FEBLEND_MODE_OVERLAY",
-        "SVG_FEBLEND_MODE_SATURATION",
-        "SVG_FEBLEND_MODE_SCREEN",
-        "SVG_FEBLEND_MODE_SOFT_LIGHT",
-        "SVG_FEBLEND_MODE_UNKNOWN",
-        "SVG_FECOLORMATRIX_TYPE_HUEROTATE",
-        "SVG_FECOLORMATRIX_TYPE_LUMINANCETOALPHA",
-        "SVG_FECOLORMATRIX_TYPE_MATRIX",
-        "SVG_FECOLORMATRIX_TYPE_SATURATE",
-        "SVG_FECOLORMATRIX_TYPE_UNKNOWN",
-        "SVG_FECOMPONENTTRANSFER_TYPE_DISCRETE",
-        "SVG_FECOMPONENTTRANSFER_TYPE_GAMMA",
-        "SVG_FECOMPONENTTRANSFER_TYPE_IDENTITY",
-        "SVG_FECOMPONENTTRANSFER_TYPE_LINEAR",
-        "SVG_FECOMPONENTTRANSFER_TYPE_TABLE",
-        "SVG_FECOMPONENTTRANSFER_TYPE_UNKNOWN",
-        "SVG_FECOMPOSITE_OPERATOR_ARITHMETIC",
-        "SVG_FECOMPOSITE_OPERATOR_ATOP",
-        "SVG_FECOMPOSITE_OPERATOR_IN",
-        "SVG_FECOMPOSITE_OPERATOR_OUT",
-        "SVG_FECOMPOSITE_OPERATOR_OVER",
-        "SVG_FECOMPOSITE_OPERATOR_UNKNOWN",
-        "SVG_FECOMPOSITE_OPERATOR_XOR",
-        "SVG_INVALID_VALUE_ERR",
-        "SVG_LENGTHTYPE_CM",
-        "SVG_LENGTHTYPE_EMS",
-        "SVG_LENGTHTYPE_EXS",
-        "SVG_LENGTHTYPE_IN",
-        "SVG_LENGTHTYPE_MM",
-        "SVG_LENGTHTYPE_NUMBER",
-        "SVG_LENGTHTYPE_PC",
-        "SVG_LENGTHTYPE_PERCENTAGE",
-        "SVG_LENGTHTYPE_PT",
-        "SVG_LENGTHTYPE_PX",
-        "SVG_LENGTHTYPE_UNKNOWN",
-        "SVG_MARKERUNITS_STROKEWIDTH",
-        "SVG_MARKERUNITS_UNKNOWN",
-        "SVG_MARKERUNITS_USERSPACEONUSE",
-        "SVG_MARKER_ORIENT_ANGLE",
-        "SVG_MARKER_ORIENT_AUTO",
-        "SVG_MARKER_ORIENT_UNKNOWN",
-        "SVG_MASKTYPE_ALPHA",
-        "SVG_MASKTYPE_LUMINANCE",
-        "SVG_MATRIX_NOT_INVERTABLE",
-        "SVG_MEETORSLICE_MEET",
-        "SVG_MEETORSLICE_SLICE",
-        "SVG_MEETORSLICE_UNKNOWN",
-        "SVG_MORPHOLOGY_OPERATOR_DILATE",
-        "SVG_MORPHOLOGY_OPERATOR_ERODE",
-        "SVG_MORPHOLOGY_OPERATOR_UNKNOWN",
-        "SVG_PAINTTYPE_CURRENTCOLOR",
-        "SVG_PAINTTYPE_NONE",
-        "SVG_PAINTTYPE_RGBCOLOR",
-        "SVG_PAINTTYPE_RGBCOLOR_ICCCOLOR",
-        "SVG_PAINTTYPE_UNKNOWN",
-        "SVG_PAINTTYPE_URI",
-        "SVG_PAINTTYPE_URI_CURRENTCOLOR",
-        "SVG_PAINTTYPE_URI_NONE",
-        "SVG_PAINTTYPE_URI_RGBCOLOR",
-        "SVG_PAINTTYPE_URI_RGBCOLOR_ICCCOLOR",
-        "SVG_PRESERVEASPECTRATIO_NONE",
-        "SVG_PRESERVEASPECTRATIO_UNKNOWN",
-        "SVG_PRESERVEASPECTRATIO_XMAXYMAX",
-        "SVG_PRESERVEASPECTRATIO_XMAXYMID",
-        "SVG_PRESERVEASPECTRATIO_XMAXYMIN",
-        "SVG_PRESERVEASPECTRATIO_XMIDYMAX",
-        "SVG_PRESERVEASPECTRATIO_XMIDYMID",
-        "SVG_PRESERVEASPECTRATIO_XMIDYMIN",
-        "SVG_PRESERVEASPECTRATIO_XMINYMAX",
-        "SVG_PRESERVEASPECTRATIO_XMINYMID",
-        "SVG_PRESERVEASPECTRATIO_XMINYMIN",
-        "SVG_SPREADMETHOD_PAD",
-        "SVG_SPREADMETHOD_REFLECT",
-        "SVG_SPREADMETHOD_REPEAT",
-        "SVG_SPREADMETHOD_UNKNOWN",
-        "SVG_STITCHTYPE_NOSTITCH",
-        "SVG_STITCHTYPE_STITCH",
-        "SVG_STITCHTYPE_UNKNOWN",
-        "SVG_TRANSFORM_MATRIX",
-        "SVG_TRANSFORM_ROTATE",
-        "SVG_TRANSFORM_SCALE",
-        "SVG_TRANSFORM_SKEWX",
-        "SVG_TRANSFORM_SKEWY",
-        "SVG_TRANSFORM_TRANSLATE",
-        "SVG_TRANSFORM_UNKNOWN",
-        "SVG_TURBULENCE_TYPE_FRACTALNOISE",
-        "SVG_TURBULENCE_TYPE_TURBULENCE",
-        "SVG_TURBULENCE_TYPE_UNKNOWN",
-        "SVG_UNIT_TYPE_OBJECTBOUNDINGBOX",
-        "SVG_UNIT_TYPE_UNKNOWN",
-        "SVG_UNIT_TYPE_USERSPACEONUSE",
-        "SVG_WRONG_TYPE_ERR",
-        "SVG_ZOOMANDPAN_DISABLE",
-        "SVG_ZOOMANDPAN_MAGNIFY",
-        "SVG_ZOOMANDPAN_UNKNOWN",
-        "SYNTAX_ERR",
-        "SavedPages",
-        "Screen",
-        "ScreenOrientation",
-        "Script",
-        "ScriptProcessorNode",
-        "ScrollAreaEvent",
-        "SecurityPolicyViolationEvent",
-        "Selection",
-        "ServiceWorker",
-        "ServiceWorkerContainer",
-        "ServiceWorkerRegistration",
-        "SessionDescription",
-        "Set",
-        "ShadowRoot",
-        "SharedWorker",
-        "SimpleGestureEvent",
-        "SpeechSynthesisEvent",
-        "SpeechSynthesisUtterance",
-        "StopIteration",
-        "Storage",
-        "StorageEvent",
-        "String",
-        "StyleSheet",
-        "StyleSheetList",
-        "SubtleCrypto",
-        "Symbol",
-        "SyntaxError",
-        "TEMPORARY",
-        "TEXTPATH_METHODTYPE_ALIGN",
-        "TEXTPATH_METHODTYPE_STRETCH",
-        "TEXTPATH_METHODTYPE_UNKNOWN",
-        "TEXTPATH_SPACINGTYPE_AUTO",
-        "TEXTPATH_SPACINGTYPE_EXACT",
-        "TEXTPATH_SPACINGTYPE_UNKNOWN",
-        "TEXTURE",
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-        "TEXTURE16",
-        "TEXTURE17",
-        "TEXTURE18",
-        "TEXTURE19",
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-        "TEXTURE23",
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-        "TEXTURE4",
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-        "TEXTURE7",
-        "TEXTURE8",
-        "TEXTURE9",
-        "TEXTURE_2D",
-        "TEXTURE_BINDING_2D",
-        "TEXTURE_BINDING_CUBE_MAP",
-        "TEXTURE_CUBE_MAP",
-        "TEXTURE_CUBE_MAP_NEGATIVE_X",
-        "TEXTURE_CUBE_MAP_NEGATIVE_Y",
-        "TEXTURE_CUBE_MAP_NEGATIVE_Z",
-        "TEXTURE_CUBE_MAP_POSITIVE_X",
-        "TEXTURE_CUBE_MAP_POSITIVE_Y",
-        "TEXTURE_CUBE_MAP_POSITIVE_Z",
-        "TEXTURE_MAG_FILTER",
-        "TEXTURE_MAX_ANISOTROPY_EXT",
-        "TEXTURE_MIN_FILTER",
-        "TEXTURE_WRAP_S",
-        "TEXTURE_WRAP_T",
-        "TEXT_NODE",
-        "TIMEOUT",
-        "TIMEOUT_ERR",
-        "TOO_LARGE_ERR",
-        "TRANSACTION_INACTIVE_ERR",
-        "TRIANGLE",
-        "TRIANGLES",
-        "TRIANGLE_FAN",
-        "TRIANGLE_STRIP",
-        "TYPE_BACK_FORWARD",
-        "TYPE_ERR",
-        "TYPE_MISMATCH_ERR",
-        "TYPE_NAVIGATE",
-        "TYPE_RELOAD",
-        "TYPE_RESERVED",
-        "Text",
-        "TextDecoder",
-        "TextEncoder",
-        "TextEvent",
-        "TextMetrics",
-        "TextTrack",
-        "TextTrackCue",
-        "TextTrackCueList",
-        "TextTrackList",
-        "TimeEvent",
-        "TimeRanges",
-        "Touch",
-        "TouchEvent",
-        "TouchList",
-        "TrackEvent",
-        "TransitionEvent",
-        "TreeWalker",
-        "TypeError",
-        "UIEvent",
-        "UNCACHED",
-        "UNKNOWN_ERR",
-        "UNKNOWN_RULE",
-        "UNMASKED_RENDERER_WEBGL",
-        "UNMASKED_VENDOR_WEBGL",
-        "UNORDERED_NODE_ITERATOR_TYPE",
-        "UNORDERED_NODE_SNAPSHOT_TYPE",
-        "UNPACK_ALIGNMENT",
-        "UNPACK_COLORSPACE_CONVERSION_WEBGL",
-        "UNPACK_FLIP_Y_WEBGL",
-        "UNPACK_PREMULTIPLY_ALPHA_WEBGL",
-        "UNSCHEDULED_STATE",
-        "UNSENT",
-        "UNSIGNED_BYTE",
-        "UNSIGNED_INT",
-        "UNSIGNED_SHORT",
-        "UNSIGNED_SHORT_4_4_4_4",
-        "UNSIGNED_SHORT_5_5_5_1",
-        "UNSIGNED_SHORT_5_6_5",
-        "UNSPECIFIED_EVENT_TYPE_ERR",
-        "UPDATEREADY",
-        "URIError",
-        "URL",
-        "URLSearchParams",
-        "URLUnencoded",
-        "URL_MISMATCH_ERR",
-        "UTC",
-        "Uint16Array",
-        "Uint32Array",
-        "Uint8Array",
-        "Uint8ClampedArray",
-        "UserMessageHandler",
-        "UserMessageHandlersNamespace",
-        "UserProximityEvent",
-        "VALIDATE_STATUS",
-        "VALIDATION_ERR",
-        "VARIABLES_RULE",
-        "VENDOR",
-        "VERSION",
-        "VERSION_CHANGE",
-        "VERSION_ERR",
-        "VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",
-        "VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE",
-        "VERTEX_ATTRIB_ARRAY_ENABLED",
-        "VERTEX_ATTRIB_ARRAY_NORMALIZED",
-        "VERTEX_ATTRIB_ARRAY_POINTER",
-        "VERTEX_ATTRIB_ARRAY_SIZE",
-        "VERTEX_ATTRIB_ARRAY_STRIDE",
-        "VERTEX_ATTRIB_ARRAY_TYPE",
-        "VERTEX_SHADER",
-        "VERTICAL",
-        "VERTICAL_AXIS",
-        "VER_ERR",
-        "VIEWPORT",
-        "VIEWPORT_RULE",
-        "VTTCue",
-        "VTTRegion",
-        "ValidityState",
-        "VideoStreamTrack",
-        "WEBKIT_FILTER_RULE",
-        "WEBKIT_KEYFRAMES_RULE",
-        "WEBKIT_KEYFRAME_RULE",
-        "WEBKIT_REGION_RULE",
-        "WRONG_DOCUMENT_ERR",
-        "WaveShaperNode",
-        "WeakMap",
-        "WeakSet",
-        "WebGLActiveInfo",
-        "WebGLBuffer",
-        "WebGLContextEvent",
-        "WebGLFramebuffer",
-        "WebGLProgram",
-        "WebGLRenderbuffer",
-        "WebGLRenderingContext",
-        "WebGLShader",
-        "WebGLShaderPrecisionFormat",
-        "WebGLTexture",
-        "WebGLUniformLocation",
-        "WebGLVertexArray",
-        "WebKitAnimationEvent",
-        "WebKitBlobBuilder",
-        "WebKitCSSFilterRule",
-        "WebKitCSSFilterValue",
-        "WebKitCSSKeyframeRule",
-        "WebKitCSSKeyframesRule",
-        "WebKitCSSMatrix",
-        "WebKitCSSRegionRule",
-        "WebKitCSSTransformValue",
-        "WebKitDataCue",
-        "WebKitGamepad",
-        "WebKitMediaKeyError",
-        "WebKitMediaKeyMessageEvent",
-        "WebKitMediaKeySession",
-        "WebKitMediaKeys",
-        "WebKitMediaSource",
-        "WebKitMutationObserver",
-        "WebKitNamespace",
-        "WebKitPlaybackTargetAvailabilityEvent",
-        "WebKitPoint",
-        "WebKitShadowRoot",
-        "WebKitSourceBuffer",
-        "WebKitSourceBufferList",
-        "WebKitTransitionEvent",
-        "WebSocket",
-        "WheelEvent",
-        "Window",
-        "Worker",
-        "XMLDocument",
-        "XMLHttpRequest",
-        "XMLHttpRequestEventTarget",
-        "XMLHttpRequestException",
-        "XMLHttpRequestProgressEvent",
-        "XMLHttpRequestUpload",
-        "XMLSerializer",
-        "XMLStylesheetProcessingInstruction",
-        "XPathEvaluator",
-        "XPathException",
-        "XPathExpression",
-        "XPathNSResolver",
-        "XPathResult",
-        "XSLTProcessor",
-        "ZERO",
-        "_XD0M_",
-        "_YD0M_",
-        "__defineGetter__",
-        "__defineSetter__",
-        "__lookupGetter__",
-        "__lookupSetter__",
-        "__opera",
-        "__proto__",
-        "_browserjsran",
-        "a",
-        "aLink",
-        "abbr",
-        "abort",
-        "abs",
-        "absolute",
-        "acceleration",
-        "accelerationIncludingGravity",
-        "accelerator",
-        "accept",
-        "acceptCharset",
-        "acceptNode",
-        "accessKey",
-        "accessKeyLabel",
-        "accuracy",
-        "acos",
-        "acosh",
-        "action",
-        "actionURL",
-        "active",
-        "activeCues",
-        "activeElement",
-        "activeSourceBuffers",
-        "activeSourceCount",
-        "activeTexture",
-        "add",
-        "addBehavior",
-        "addCandidate",
-        "addColorStop",
-        "addCue",
-        "addElement",
-        "addEventListener",
-        "addFilter",
-        "addFromString",
-        "addFromUri",
-        "addIceCandidate",
-        "addImport",
-        "addListener",
-        "addNamed",
-        "addPageRule",
-        "addPath",
-        "addPointer",
-        "addRange",
-        "addRegion",
-        "addRule",
-        "addSearchEngine",
-        "addSourceBuffer",
-        "addStream",
-        "addTextTrack",
-        "addTrack",
-        "addWakeLockListener",
-        "addedNodes",
-        "additionalName",
-        "additiveSymbols",
-        "addons",
-        "adoptNode",
-        "adr",
-        "advance",
-        "alert",
-        "algorithm",
-        "align",
-        "align-content",
-        "align-items",
-        "align-self",
-        "alignContent",
-        "alignItems",
-        "alignSelf",
-        "alignmentBaseline",
-        "alinkColor",
-        "all",
-        "allowFullscreen",
-        "allowedDirections",
-        "alpha",
-        "alt",
-        "altGraphKey",
-        "altHtml",
-        "altKey",
-        "altLeft",
-        "altitude",
-        "altitudeAccuracy",
-        "amplitude",
-        "ancestorOrigins",
-        "anchor",
-        "anchorNode",
-        "anchorOffset",
-        "anchors",
-        "angle",
-        "animVal",
-        "animate",
-        "animatedInstanceRoot",
-        "animatedNormalizedPathSegList",
-        "animatedPathSegList",
-        "animatedPoints",
-        "animation",
-        "animation-delay",
-        "animation-direction",
-        "animation-duration",
-        "animation-fill-mode",
-        "animation-iteration-count",
-        "animation-name",
-        "animation-play-state",
-        "animation-timing-function",
-        "animationDelay",
-        "animationDirection",
-        "animationDuration",
-        "animationFillMode",
-        "animationIterationCount",
-        "animationName",
-        "animationPlayState",
-        "animationStartTime",
-        "animationTimingFunction",
-        "animationsPaused",
-        "anniversary",
-        "app",
-        "appCodeName",
-        "appMinorVersion",
-        "appName",
-        "appNotifications",
-        "appVersion",
-        "append",
-        "appendBuffer",
-        "appendChild",
-        "appendData",
-        "appendItem",
-        "appendMedium",
-        "appendNamed",
-        "appendRule",
-        "appendStream",
-        "appendWindowEnd",
-        "appendWindowStart",
-        "applets",
-        "applicationCache",
-        "apply",
-        "applyElement",
-        "arc",
-        "arcTo",
-        "archive",
-        "areas",
-        "arguments",
-        "arrayBuffer",
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-        "asinh",
-        "assert",
-        "assign",
-        "async",
-        "atEnd",
-        "atan",
-        "atan2",
-        "atanh",
-        "atob",
-        "attachEvent",
-        "attachShader",
-        "attachments",
-        "attack",
-        "attrChange",
-        "attrName",
-        "attributeName",
-        "attributeNamespace",
-        "attributes",
-        "audioTracks",
-        "autoIncrement",
-        "autobuffer",
-        "autocapitalize",
-        "autocomplete",
-        "autocorrect",
-        "autofocus",
-        "autoplay",
-        "availHeight",
-        "availLeft",
-        "availTop",
-        "availWidth",
-        "availability",
-        "available",
-        "aversion",
-        "axes",
-        "axis",
-        "azimuth",
-        "b",
-        "back",
-        "backface-visibility",
-        "backfaceVisibility",
-        "background",
-        "background-attachment",
-        "background-blend-mode",
-        "background-clip",
-        "background-color",
-        "background-image",
-        "background-origin",
-        "background-position",
-        "background-repeat",
-        "background-size",
-        "backgroundAttachment",
-        "backgroundBlendMode",
-        "backgroundClip",
-        "backgroundColor",
-        "backgroundImage",
-        "backgroundOrigin",
-        "backgroundPosition",
-        "backgroundPositionX",
-        "backgroundPositionY",
-        "backgroundRepeat",
-        "backgroundSize",
-        "badInput",
-        "balance",
-        "baseFrequencyX",
-        "baseFrequencyY",
-        "baseNode",
-        "baseOffset",
-        "baseURI",
-        "baseVal",
-        "baselineShift",
-        "battery",
-        "bday",
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-        "behavior",
-        "behaviorCookie",
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-        "behaviorUrns",
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-        "bezierCurveTo",
-        "bgColor",
-        "bgProperties",
-        "bias",
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-        "blendFunc",
-        "blendFuncSeparate",
-        "blink",
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-        "blockDirection",
-        "blue",
-        "blur",
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-        "bodyUsed",
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-        "border-left-color",
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-        "border-top-color",
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-        "border-top-width",
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-        "borderBottomLeftRadius",
-        "borderBottomRightRadius",
-        "borderBottomStyle",
-        "borderBottomWidth",
-        "borderCollapse",
-        "borderColor",
-        "borderColorDark",
-        "borderColorLight",
-        "borderImage",
-        "borderImageOutset",
-        "borderImageRepeat",
-        "borderImageSlice",
-        "borderImageSource",
-        "borderImageWidth",
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-        "borderLeftColor",
-        "borderLeftStyle",
-        "borderLeftWidth",
-        "borderRadius",
-        "borderRight",
-        "borderRightColor",
-        "borderRightStyle",
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-        "borderTopColor",
-        "borderTopLeftRadius",
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-        "bottom",
-        "bottomMargin",
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-        "boundingClientRect",
-        "boundingHeight",
-        "boundingLeft",
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-        "box-decoration-break",
-        "box-shadow",
-        "box-sizing",
-        "boxDecorationBreak",
-        "boxShadow",
-        "boxSizing",
-        "breakAfter",
-        "breakBefore",
-        "breakInside",
-        "browserLanguage",
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-        "buffer",
-        "bufferData",
-        "bufferDepth",
-        "bufferSize",
-        "bufferSubData",
-        "buffered",
-        "bufferedAmount",
-        "buildID",
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-        "button",
-        "buttonID",
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-        "byteLength",
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-        "cancelAnimationFrame",
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-        "changedTouches",
-        "channel",
-        "channelCount",
-        "channelCountMode",
-        "channelInterpretation",
-        "char",
-        "charAt",
-        "charCode",
-        "charCodeAt",
-        "charIndex",
-        "characterSet",
-        "charging",
-        "chargingTime",
-        "charset",
-        "checkEnclosure",
-        "checkFramebufferStatus",
-        "checkIntersection",
-        "checkValidity",
-        "checked",
-        "childElementCount",
-        "childNodes",
-        "children",
-        "chrome",
-        "ciphertext",
-        "cite",
-        "classList",
-        "className",
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-        "clear",
-        "clearAttributes",
-        "clearColor",
-        "clearData",
-        "clearDepth",
-        "clearImmediate",
-        "clearInterval",
-        "clearMarks",
-        "clearMeasures",
-        "clearParameters",
-        "clearRect",
-        "clearResourceTimings",
-        "clearShadow",
-        "clearStencil",
-        "clearTimeout",
-        "clearWatch",
-        "click",
-        "clickCount",
-        "clientHeight",
-        "clientInformation",
-        "clientLeft",
-        "clientRect",
-        "clientRects",
-        "clientTop",
-        "clientWidth",
-        "clientX",
-        "clientY",
-        "clip",
-        "clip-path",
-        "clip-rule",
-        "clipBottom",
-        "clipLeft",
-        "clipPath",
-        "clipPathUnits",
-        "clipRight",
-        "clipRule",
-        "clipTop",
-        "clipboardData",
-        "clone",
-        "cloneContents",
-        "cloneNode",
-        "cloneRange",
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-        "collapseToEnd",
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-        "colorType",
-        "cols",
-        "columnCount",
-        "columnFill",
-        "columnGap",
-        "columnNumber",
-        "columnRule",
-        "columnRuleColor",
-        "columnRuleStyle",
-        "columnRuleWidth",
-        "columnSpan",
-        "columnWidth",
-        "columns",
-        "command",
-        "commitPreferences",
-        "commonAncestorContainer",
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-        "compareBoundaryPoints",
-        "compareDocumentPosition",
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-        "compressedTexImage2D",
-        "compressedTexSubImage2D",
-        "concat",
-        "conditionText",
-        "coneInnerAngle",
-        "coneOuterAngle",
-        "coneOuterGain",
-        "confirm",
-        "confirmComposition",
-        "confirmSiteSpecificTrackingException",
-        "confirmWebWideTrackingException",
-        "connect",
-        "connectEnd",
-        "connectStart",
-        "connected",
-        "connection",
-        "connectionSpeed",
-        "console",
-        "consolidate",
-        "constrictionActive",
-        "constructor",
-        "contactID",
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-        "containsNode",
-        "content",
-        "contentDocument",
-        "contentEditable",
-        "contentOverflow",
-        "contentScriptType",
-        "contentStyleType",
-        "contentType",
-        "contentWindow",
-        "context",
-        "contextMenu",
-        "contextmenu",
-        "continue",
-        "continuous",
-        "control",
-        "controller",
-        "controls",
-        "convertToSpecifiedUnits",
-        "cookie",
-        "cookieEnabled",
-        "coords",
-        "copyFromChannel",
-        "copyTexImage2D",
-        "copyTexSubImage2D",
-        "copyToChannel",
-        "copyWithin",
-        "correspondingElement",
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-        "createAttributeNS",
-        "createBiquadFilter",
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-        "createCDATASection",
-        "createCSSStyleSheet",
-        "createCaption",
-        "createChannelMerger",
-        "createChannelSplitter",
-        "createComment",
-        "createContextualFragment",
-        "createControlRange",
-        "createConvolver",
-        "createDTMFSender",
-        "createDataChannel",
-        "createDelay",
-        "createDelayNode",
-        "createDocument",
-        "createDocumentFragment",
-        "createDocumentType",
-        "createDynamicsCompressor",
-        "createElement",
-        "createElementNS",
-        "createEntityReference",
-        "createEvent",
-        "createEventObject",
-        "createExpression",
-        "createFramebuffer",
-        "createFunction",
-        "createGain",
-        "createGainNode",
-        "createHTMLDocument",
-        "createImageBitmap",
-        "createImageData",
-        "createIndex",
-        "createJavaScriptNode",
-        "createLinearGradient",
-        "createMediaElementSource",
-        "createMediaKeys",
-        "createMediaStreamDestination",
-        "createMediaStreamSource",
-        "createMutableFile",
-        "createNSResolver",
-        "createNodeIterator",
-        "createNotification",
-        "createObjectStore",
-        "createObjectURL",
-        "createOffer",
-        "createOscillator",
-        "createPanner",
-        "createPattern",
-        "createPeriodicWave",
-        "createPopup",
-        "createProcessingInstruction",
-        "createProgram",
-        "createRadialGradient",
-        "createRange",
-        "createRangeCollection",
-        "createRenderbuffer",
-        "createSVGAngle",
-        "createSVGLength",
-        "createSVGMatrix",
-        "createSVGNumber",
-        "createSVGPathSegArcAbs",
-        "createSVGPathSegArcRel",
-        "createSVGPathSegClosePath",
-        "createSVGPathSegCurvetoCubicAbs",
-        "createSVGPathSegCurvetoCubicRel",
-        "createSVGPathSegCurvetoCubicSmoothAbs",
-        "createSVGPathSegCurvetoCubicSmoothRel",
-        "createSVGPathSegCurvetoQuadraticAbs",
-        "createSVGPathSegCurvetoQuadraticRel",
-        "createSVGPathSegCurvetoQuadraticSmoothAbs",
-        "createSVGPathSegCurvetoQuadraticSmoothRel",
-        "createSVGPathSegLinetoAbs",
-        "createSVGPathSegLinetoHorizontalAbs",
-        "createSVGPathSegLinetoHorizontalRel",
-        "createSVGPathSegLinetoRel",
-        "createSVGPathSegLinetoVerticalAbs",
-        "createSVGPathSegLinetoVerticalRel",
-        "createSVGPathSegMovetoAbs",
-        "createSVGPathSegMovetoRel",
-        "createSVGPoint",
-        "createSVGRect",
-        "createSVGTransform",
-        "createSVGTransformFromMatrix",
-        "createScriptProcessor",
-        "createSession",
-        "createShader",
-        "createShadowRoot",
-        "createStereoPanner",
-        "createStyleSheet",
-        "createTBody",
-        "createTFoot",
-        "createTHead",
-        "createTextNode",
-        "createTextRange",
-        "createTexture",
-        "createTouch",
-        "createTouchList",
-        "createTreeWalker",
-        "createWaveShaper",
-        "creationTime",
-        "crossOrigin",
-        "crypto",
-        "csi",
-        "cssFloat",
-        "cssRules",
-        "cssText",
-        "cssValueType",
-        "ctrlKey",
-        "ctrlLeft",
-        "cues",
-        "cullFace",
-        "currentNode",
-        "currentPage",
-        "currentScale",
-        "currentScript",
-        "currentSrc",
-        "currentState",
-        "currentStyle",
-        "currentTarget",
-        "currentTime",
-        "currentTranslate",
-        "currentView",
-        "cursor",
-        "curve",
-        "customError",
-        "cx",
-        "cy",
-        "d",
-        "data",
-        "dataFld",
-        "dataFormatAs",
-        "dataPageSize",
-        "dataSrc",
-        "dataTransfer",
-        "database",
-        "dataset",
-        "dateTime",
-        "db",
-        "debug",
-        "debuggerEnabled",
-        "declare",
-        "decode",
-        "decodeAudioData",
-        "decodeURI",
-        "decodeURIComponent",
-        "decrypt",
-        "default",
-        "defaultCharset",
-        "defaultChecked",
-        "defaultMuted",
-        "defaultPlaybackRate",
-        "defaultPrevented",
-        "defaultSelected",
-        "defaultStatus",
-        "defaultURL",
-        "defaultValue",
-        "defaultView",
-        "defaultstatus",
-        "defer",
-        "defineMagicFunction",
-        "defineMagicVariable",
-        "defineProperties",
-        "defineProperty",
-        "delayTime",
-        "delete",
-        "deleteBuffer",
-        "deleteCaption",
-        "deleteCell",
-        "deleteContents",
-        "deleteData",
-        "deleteDatabase",
-        "deleteFramebuffer",
-        "deleteFromDocument",
-        "deleteIndex",
-        "deleteMedium",
-        "deleteObjectStore",
-        "deleteProgram",
-        "deleteRenderbuffer",
-        "deleteRow",
-        "deleteRule",
-        "deleteShader",
-        "deleteTFoot",
-        "deleteTHead",
-        "deleteTexture",
-        "deliverChangeRecords",
-        "delivery",
-        "deliveryInfo",
-        "deliveryStatus",
-        "deliveryTimestamp",
-        "delta",
-        "deltaMode",
-        "deltaX",
-        "deltaY",
-        "deltaZ",
-        "depthFunc",
-        "depthMask",
-        "depthRange",
-        "deriveBits",
-        "deriveKey",
-        "description",
-        "deselectAll",
-        "designMode",
-        "destination",
-        "destinationURL",
-        "detach",
-        "detachEvent",
-        "detachShader",
-        "detail",
-        "detune",
-        "devicePixelRatio",
-        "deviceXDPI",
-        "deviceYDPI",
-        "diffuseConstant",
-        "digest",
-        "dimensions",
-        "dir",
-        "dirName",
-        "direction",
-        "dirxml",
-        "disable",
-        "disableVertexAttribArray",
-        "disabled",
-        "dischargingTime",
-        "disconnect",
-        "dispatchEvent",
-        "display",
-        "distanceModel",
-        "divisor",
-        "djsapi",
-        "djsproxy",
-        "doImport",
-        "doNotTrack",
-        "doScroll",
-        "doctype",
-        "document",
-        "documentElement",
-        "documentMode",
-        "documentURI",
-        "dolphin",
-        "dolphinGameCenter",
-        "dolphininfo",
-        "dolphinmeta",
-        "domComplete",
-        "domContentLoadedEventEnd",
-        "domContentLoadedEventStart",
-        "domInteractive",
-        "domLoading",
-        "domain",
-        "domainLookupEnd",
-        "domainLookupStart",
-        "dominant-baseline",
-        "dominantBaseline",
-        "done",
-        "dopplerFactor",
-        "download",
-        "dragDrop",
-        "draggable",
-        "drawArrays",
-        "drawArraysInstancedANGLE",
-        "drawCustomFocusRing",
-        "drawElements",
-        "drawElementsInstancedANGLE",
-        "drawFocusIfNeeded",
-        "drawImage",
-        "drawImageFromRect",
-        "drawSystemFocusRing",
-        "drawingBufferHeight",
-        "drawingBufferWidth",
-        "dropEffect",
-        "droppedVideoFrames",
-        "dropzone",
-        "dump",
-        "duplicate",
-        "duration",
-        "dvname",
-        "dvnum",
-        "dx",
-        "dy",
-        "dynsrc",
-        "e",
-        "edgeMode",
-        "effectAllowed",
-        "elapsedTime",
-        "elementFromPoint",
-        "elements",
-        "elevation",
-        "ellipse",
-        "email",
-        "embeds",
-        "empty",
-        "empty-cells",
-        "emptyCells",
-        "enable",
-        "enableBackground",
-        "enableStyleSheetsForSet",
-        "enableVertexAttribArray",
-        "enabled",
-        "enabledPlugin",
-        "encode",
-        "encodeURI",
-        "encodeURIComponent",
-        "encoding",
-        "encrypt",
-        "enctype",
-        "end",
-        "endContainer",
-        "endElement",
-        "endElementAt",
-        "endOfStream",
-        "endOffset",
-        "endTime",
-        "ended",
-        "endsWith",
-        "entities",
-        "entries",
-        "entryType",
-        "enumerate",
-        "enumerateEditable",
-        "error",
-        "errorCode",
-        "escape",
-        "eval",
-        "evaluate",
-        "event",
-        "eventPhase",
-        "every",
-        "exception",
-        "exec",
-        "execCommand",
-        "execCommandShowHelp",
-        "execScript",
-        "exitFullscreen",
-        "exitPointerLock",
-        "exp",
-        "expand",
-        "expandEntityReferences",
-        "expando",
-        "expansion",
-        "expiryDate",
-        "explicitOriginalTarget",
-        "expm1",
-        "exponent",
-        "exponentialRampToValueAtTime",
-        "exportKey",
-        "extend",
-        "extensions",
-        "extentNode",
-        "extentOffset",
-        "external",
-        "externalResourcesRequired",
-        "extractContents",
-        "extractable",
-        "f",
-        "face",
-        "factoryReset",
-        "fallback",
-        "familyName",
-        "farthestViewportElement",
-        "fastSeek",
-        "fatal",
-        "fetch",
-        "fetchStart",
-        "fftSize",
-        "fgColor",
-        "fileCreatedDate",
-        "fileHandle",
-        "fileModifiedDate",
-        "fileName",
-        "fileSize",
-        "fileUpdatedDate",
-        "filename",
-        "files",
-        "fill",
-        "fill-opacity",
-        "fill-rule",
-        "fillOpacity",
-        "fillRect",
-        "fillRule",
-        "fillStyle",
-        "fillText",
-        "filter",
-        "filterResX",
-        "filterResY",
-        "filterUnits",
-        "filters",
-        "find",
-        "findIndex",
-        "findRule",
-        "findText",
-        "finish",
-        "fireEvent",
-        "firstChild",
-        "firstElementChild",
-        "firstPage",
-        "fixed",
-        "flex",
-        "flex-basis",
-        "flex-direction",
-        "flex-flow",
-        "flex-grow",
-        "flex-shrink",
-        "flex-wrap",
-        "flexBasis",
-        "flexDirection",
-        "flexFlow",
-        "flexGrow",
-        "flexShrink",
-        "flexWrap",
-        "flipX",
-        "flipY",
-        "float",
-        "flood-color",
-        "flood-opacity",
-        "floodColor",
-        "floodOpacity",
-        "floor",
-        "flush",
-        "focus",
-        "focusNode",
-        "focusOffset",
-        "font",
-        "font-family",
-        "font-feature-settings",
-        "font-kerning",
-        "font-language-override",
-        "font-size",
-        "font-size-adjust",
-        "font-stretch",
-        "font-style",
-        "font-synthesis",
-        "font-variant",
-        "font-variant-alternates",
-        "font-variant-caps",
-        "font-variant-east-asian",
-        "font-variant-ligatures",
-        "font-variant-numeric",
-        "font-variant-position",
-        "font-weight",
-        "fontFamily",
-        "fontFeatureSettings",
-        "fontKerning",
-        "fontLanguageOverride",
-        "fontSize",
-        "fontSizeAdjust",
-        "fontSmoothingEnabled",
-        "fontStretch",
-        "fontStyle",
-        "fontSynthesis",
-        "fontVariant",
-        "fontVariantAlternates",
-        "fontVariantCaps",
-        "fontVariantEastAsian",
-        "fontVariantLigatures",
-        "fontVariantNumeric",
-        "fontVariantPosition",
-        "fontWeight",
-        "fontcolor",
-        "fonts",
-        "fontsize",
-        "for",
-        "forEach",
-        "forceRedraw",
-        "form",
-        "formAction",
-        "formEnctype",
-        "formMethod",
-        "formNoValidate",
-        "formTarget",
-        "format",
-        "forms",
-        "forward",
-        "fr",
-        "frame",
-        "frameBorder",
-        "frameElement",
-        "frameSpacing",
-        "framebufferRenderbuffer",
-        "framebufferTexture2D",
-        "frames",
-        "freeSpace",
-        "freeze",
-        "frequency",
-        "frequencyBinCount",
-        "from",
-        "fromCharCode",
-        "fromCodePoint",
-        "fromElement",
-        "frontFace",
-        "fround",
-        "fullScreen",
-        "fullscreenElement",
-        "fullscreenEnabled",
-        "fx",
-        "fy",
-        "gain",
-        "gamepad",
-        "gamma",
-        "genderIdentity",
-        "generateKey",
-        "generateMipmap",
-        "generateRequest",
-        "geolocation",
-        "gestureObject",
-        "get",
-        "getActiveAttrib",
-        "getActiveUniform",
-        "getAdjacentText",
-        "getAll",
-        "getAllResponseHeaders",
-        "getAsFile",
-        "getAsString",
-        "getAttachedShaders",
-        "getAttribLocation",
-        "getAttribute",
-        "getAttributeNS",
-        "getAttributeNode",
-        "getAttributeNodeNS",
-        "getAudioTracks",
-        "getBBox",
-        "getBattery",
-        "getBlob",
-        "getBookmark",
-        "getBoundingClientRect",
-        "getBufferParameter",
-        "getByteFrequencyData",
-        "getByteTimeDomainData",
-        "getCSSCanvasContext",
-        "getCTM",
-        "getCandidateWindowClientRect",
-        "getChannelData",
-        "getCharNumAtPosition",
-        "getClientRect",
-        "getClientRects",
-        "getCompositionAlternatives",
-        "getComputedStyle",
-        "getComputedTextLength",
-        "getConfiguration",
-        "getContext",
-        "getContextAttributes",
-        "getCounterValue",
-        "getCueAsHTML",
-        "getCueById",
-        "getCurrentPosition",
-        "getCurrentTime",
-        "getData",
-        "getDatabaseNames",
-        "getDate",
-        "getDay",
-        "getDefaultComputedStyle",
-        "getDestinationInsertionPoints",
-        "getDistributedNodes",
-        "getEditable",
-        "getElementById",
-        "getElementsByClassName",
-        "getElementsByName",
-        "getElementsByTagName",
-        "getElementsByTagNameNS",
-        "getEnclosureList",
-        "getEndPositionOfChar",
-        "getEntries",
-        "getEntriesByName",
-        "getEntriesByType",
-        "getError",
-        "getExtension",
-        "getExtentOfChar",
-        "getFeature",
-        "getFile",
-        "getFloat32",
-        "getFloat64",
-        "getFloatFrequencyData",
-        "getFloatTimeDomainData",
-        "getFloatValue",
-        "getFramebufferAttachmentParameter",
-        "getFrequencyResponse",
-        "getFullYear",
-        "getGamepads",
-        "getHours",
-        "getImageData",
-        "getInt16",
-        "getInt32",
-        "getInt8",
-        "getIntersectionList",
-        "getItem",
-        "getItems",
-        "getKey",
-        "getLineDash",
-        "getLocalStreams",
-        "getMarks",
-        "getMatchedCSSRules",
-        "getMeasures",
-        "getMetadata",
-        "getMilliseconds",
-        "getMinutes",
-        "getModifierState",
-        "getMonth",
-        "getNamedItem",
-        "getNamedItemNS",
-        "getNotifier",
-        "getNumberOfChars",
-        "getOverrideHistoryNavigationMode",
-        "getOverrideStyle",
-        "getOwnPropertyDescriptor",
-        "getOwnPropertyNames",
-        "getOwnPropertySymbols",
-        "getParameter",
-        "getPathSegAtLength",
-        "getPointAtLength",
-        "getPreference",
-        "getPreferenceDefault",
-        "getPresentationAttribute",
-        "getPreventDefault",
-        "getProgramInfoLog",
-        "getProgramParameter",
-        "getPropertyCSSValue",
-        "getPropertyPriority",
-        "getPropertyShorthand",
-        "getPropertyValue",
-        "getPrototypeOf",
-        "getRGBColorValue",
-        "getRandomValues",
-        "getRangeAt",
-        "getReceivers",
-        "getRectValue",
-        "getRegistration",
-        "getRemoteStreams",
-        "getRenderbufferParameter",
-        "getResponseHeader",
-        "getRoot",
-        "getRotationOfChar",
-        "getSVGDocument",
-        "getScreenCTM",
-        "getSeconds",
-        "getSelection",
-        "getSenders",
-        "getShaderInfoLog",
-        "getShaderParameter",
-        "getShaderPrecisionFormat",
-        "getShaderSource",
-        "getSimpleDuration",
-        "getSiteIcons",
-        "getSources",
-        "getSpeculativeParserUrls",
-        "getStartPositionOfChar",
-        "getStartTime",
-        "getStats",
-        "getStorageUpdates",
-        "getStreamById",
-        "getStringValue",
-        "getSubStringLength",
-        "getSubscription",
-        "getSupportedExtensions",
-        "getTexParameter",
-        "getTime",
-        "getTimezoneOffset",
-        "getTotalLength",
-        "getTrackById",
-        "getTracks",
-        "getTransformToElement",
-        "getUTCDate",
-        "getUTCDay",
-        "getUTCFullYear",
-        "getUTCHours",
-        "getUTCMilliseconds",
-        "getUTCMinutes",
-        "getUTCMonth",
-        "getUTCSeconds",
-        "getUint16",
-        "getUint32",
-        "getUint8",
-        "getUniform",
-        "getUniformLocation",
-        "getUserMedia",
-        "getValues",
-        "getVarDate",
-        "getVariableValue",
-        "getVertexAttrib",
-        "getVertexAttribOffset",
-        "getVideoPlaybackQuality",
-        "getVideoTracks",
-        "getWakeLockState",
-        "getYear",
-        "givenName",
-        "global",
-        "globalAlpha",
-        "globalCompositeOperation",
-        "glyphOrientationHorizontal",
-        "glyphOrientationVertical",
-        "glyphRef",
-        "go",
-        "gradientTransform",
-        "gradientUnits",
-        "grammars",
-        "green",
-        "group",
-        "groupCollapsed",
-        "groupEnd",
-        "hardwareConcurrency",
-        "has",
-        "hasAttribute",
-        "hasAttributeNS",
-        "hasAttributes",
-        "hasChildNodes",
-        "hasComposition",
-        "hasExtension",
-        "hasFeature",
-        "hasFocus",
-        "hasLayout",
-        "hasOwnProperty",
-        "hash",
-        "head",
-        "headers",
-        "heading",
-        "height",
-        "hidden",
-        "hide",
-        "hideFocus",
-        "high",
-        "hint",
-        "history",
-        "honorificPrefix",
-        "honorificSuffix",
-        "horizontalOverflow",
-        "host",
-        "hostname",
-        "href",
-        "hreflang",
-        "hspace",
-        "html5TagCheckInerface",
-        "htmlFor",
-        "htmlText",
-        "httpEquiv",
-        "hwTimestamp",
-        "hypot",
-        "iccId",
-        "iceConnectionState",
-        "iceGatheringState",
-        "icon",
-        "id",
-        "identifier",
-        "identity",
-        "ignoreBOM",
-        "ignoreCase",
-        "image-orientation",
-        "image-rendering",
-        "imageOrientation",
-        "imageRendering",
-        "images",
-        "ime-mode",
-        "imeMode",
-        "implementation",
-        "importKey",
-        "importNode",
-        "importStylesheet",
-        "imports",
-        "impp",
-        "imul",
-        "in1",
-        "in2",
-        "inBandMetadataTrackDispatchType",
-        "inRange",
-        "includes",
-        "incremental",
-        "indeterminate",
-        "index",
-        "indexNames",
-        "indexOf",
-        "indexedDB",
-        "inertiaDestinationX",
-        "inertiaDestinationY",
-        "info",
-        "init",
-        "initAnimationEvent",
-        "initBeforeLoadEvent",
-        "initClipboardEvent",
-        "initCloseEvent",
-        "initCommandEvent",
-        "initCompositionEvent",
-        "initCustomEvent",
-        "initData",
-        "initDeviceMotionEvent",
-        "initDeviceOrientationEvent",
-        "initDragEvent",
-        "initErrorEvent",
-        "initEvent",
-        "initFocusEvent",
-        "initGestureEvent",
-        "initHashChangeEvent",
-        "initKeyEvent",
-        "initKeyboardEvent",
-        "initMSManipulationEvent",
-        "initMessageEvent",
-        "initMouseEvent",
-        "initMouseScrollEvent",
-        "initMouseWheelEvent",
-        "initMutationEvent",
-        "initNSMouseEvent",
-        "initOverflowEvent",
-        "initPageEvent",
-        "initPageTransitionEvent",
-        "initPointerEvent",
-        "initPopStateEvent",
-        "initProgressEvent",
-        "initScrollAreaEvent",
-        "initSimpleGestureEvent",
-        "initStorageEvent",
-        "initTextEvent",
-        "initTimeEvent",
-        "initTouchEvent",
-        "initTransitionEvent",
-        "initUIEvent",
-        "initWebKitAnimationEvent",
-        "initWebKitTransitionEvent",
-        "initWebKitWheelEvent",
-        "initWheelEvent",
-        "initialTime",
-        "initialize",
-        "initiatorType",
-        "inner",
-        "innerHTML",
-        "innerHeight",
-        "innerText",
-        "innerWidth",
-        "input",
-        "inputBuffer",
-        "inputEncoding",
-        "inputMethod",
-        "insertAdjacentElement",
-        "insertAdjacentHTML",
-        "insertAdjacentText",
-        "insertBefore",
-        "insertCell",
-        "insertData",
-        "insertItemBefore",
-        "insertNode",
-        "insertRow",
-        "insertRule",
-        "instanceRoot",
-        "intercept",
-        "interimResults",
-        "internalSubset",
-        "intersectsNode",
-        "interval",
-        "invalidIteratorState",
-        "inverse",
-        "invertSelf",
-        "is",
-        "is2D",
-        "isAlternate",
-        "isArray",
-        "isBingCurrentSearchDefault",
-        "isBuffer",
-        "isCandidateWindowVisible",
-        "isChar",
-        "isCollapsed",
-        "isComposing",
-        "isContentEditable",
-        "isContentHandlerRegistered",
-        "isContextLost",
-        "isDefaultNamespace",
-        "isDisabled",
-        "isEnabled",
-        "isEqual",
-        "isEqualNode",
-        "isExtensible",
-        "isFinite",
-        "isFramebuffer",
-        "isFrozen",
-        "isGenerator",
-        "isId",
-        "isInjected",
-        "isInteger",
-        "isMap",
-        "isMultiLine",
-        "isNaN",
-        "isOpen",
-        "isPointInFill",
-        "isPointInPath",
-        "isPointInRange",
-        "isPointInStroke",
-        "isPrefAlternate",
-        "isPrimary",
-        "isProgram",
-        "isPropertyImplicit",
-        "isProtocolHandlerRegistered",
-        "isPrototypeOf",
-        "isRenderbuffer",
-        "isSafeInteger",
-        "isSameNode",
-        "isSealed",
-        "isShader",
-        "isSupported",
-        "isTextEdit",
-        "isTexture",
-        "isTrusted",
-        "isTypeSupported",
-        "isView",
-        "isolation",
-        "italics",
-        "item",
-        "itemId",
-        "itemProp",
-        "itemRef",
-        "itemScope",
-        "itemType",
-        "itemValue",
-        "iterateNext",
-        "iterator",
-        "javaEnabled",
-        "jobTitle",
-        "join",
-        "json",
-        "justify-content",
-        "justifyContent",
-        "k1",
-        "k2",
-        "k3",
-        "k4",
-        "kernelMatrix",
-        "kernelUnitLengthX",
-        "kernelUnitLengthY",
-        "kerning",
-        "key",
-        "keyCode",
-        "keyFor",
-        "keyIdentifier",
-        "keyLightEnabled",
-        "keyLocation",
-        "keyPath",
-        "keySystem",
-        "keyText",
-        "keyUsage",
-        "keys",
-        "keytype",
-        "kind",
-        "knee",
-        "label",
-        "labels",
-        "lang",
-        "language",
-        "languages",
-        "largeArcFlag",
-        "lastChild",
-        "lastElementChild",
-        "lastEventId",
-        "lastIndex",
-        "lastIndexOf",
-        "lastMatch",
-        "lastMessageSubject",
-        "lastMessageType",
-        "lastModified",
-        "lastModifiedDate",
-        "lastPage",
-        "lastParen",
-        "lastState",
-        "lastStyleSheetSet",
-        "latitude",
-        "layerX",
-        "layerY",
-        "layoutFlow",
-        "layoutGrid",
-        "layoutGridChar",
-        "layoutGridLine",
-        "layoutGridMode",
-        "layoutGridType",
-        "lbound",
-        "left",
-        "leftContext",
-        "leftMargin",
-        "length",
-        "lengthAdjust",
-        "lengthComputable",
-        "letter-spacing",
-        "letterSpacing",
-        "level",
-        "lighting-color",
-        "lightingColor",
-        "limitingConeAngle",
-        "line",
-        "line-height",
-        "lineAlign",
-        "lineBreak",
-        "lineCap",
-        "lineDashOffset",
-        "lineHeight",
-        "lineJoin",
-        "lineNumber",
-        "lineTo",
-        "lineWidth",
-        "linearRampToValueAtTime",
-        "lineno",
-        "link",
-        "linkColor",
-        "linkProgram",
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-        "process",
-        "processIceMessage",
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-        "radiogroup",
-        "radiusX",
-        "radiusY",
-        "random",
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-        "rangeMax",
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-        "rangeParent",
-        "rangeUnderflow",
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-        "ratio",
-        "raw",
-        "read",
-        "readAsArrayBuffer",
-        "readAsBinaryString",
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-        "resize",
-        "resizeBy",
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-        "rightMargin",
-        "rolloffFactor",
-        "root",
-        "rootElement",
-        "rotate",
-        "rotateAxisAngle",
-        "rotateAxisAngleSelf",
-        "rotateFromVector",
-        "rotateFromVectorSelf",
-        "rotateSelf",
-        "rotation",
-        "rotationRate",
-        "round",
-        "rowIndex",
-        "rowSpan",
-        "rows",
-        "rubyAlign",
-        "rubyOverhang",
-        "rubyPosition",
-        "rules",
-        "runtime",
-        "runtimeStyle",
-        "rx",
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-        "sampleCoverage",
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-        "scale",
-        "scale3d",
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-        "scaleNonUniform",
-        "scaleNonUniformSelf",
-        "scaleSelf",
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-        "scope",
-        "scopeName",
-        "scoped",
-        "screen",
-        "screenBrightness",
-        "screenEnabled",
-        "screenLeft",
-        "screenPixelToMillimeterX",
-        "screenPixelToMillimeterY",
-        "screenTop",
-        "screenX",
-        "screenY",
-        "scripts",
-        "scroll",
-        "scroll-behavior",
-        "scrollAmount",
-        "scrollBehavior",
-        "scrollBy",
-        "scrollByLines",
-        "scrollByPages",
-        "scrollDelay",
-        "scrollHeight",
-        "scrollIntoView",
-        "scrollIntoViewIfNeeded",
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-        "scrollMaxX",
-        "scrollMaxY",
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-        "scrollWidth",
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-        "scrollbar3dLightColor",
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-        "scrollbarDarkShadowColor",
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-        "webkitBoxDirection",
-        "webkitBoxFlex",
-        "webkitBoxOrdinalGroup",
-        "webkitBoxOrient",
-        "webkitBoxPack",
-        "webkitBoxSizing",
-        "webkitCancelAnimationFrame",
-        "webkitCancelFullScreen",
-        "webkitCancelKeyRequest",
-        "webkitCancelRequestAnimationFrame",
-        "webkitClearResourceTimings",
-        "webkitClosedCaptionsVisible",
-        "webkitConvertPointFromNodeToPage",
-        "webkitConvertPointFromPageToNode",
-        "webkitCreateShadowRoot",
-        "webkitCurrentFullScreenElement",
-        "webkitCurrentPlaybackTargetIsWireless",
-        "webkitDirectionInvertedFromDevice",
-        "webkitDisplayingFullscreen",
-        "webkitEnterFullScreen",
-        "webkitEnterFullscreen",
-        "webkitExitFullScreen",
-        "webkitExitFullscreen",
-        "webkitExitPointerLock",
-        "webkitFullScreenKeyboardInputAllowed",
-        "webkitFullscreenElement",
-        "webkitFullscreenEnabled",
-        "webkitGenerateKeyRequest",
-        "webkitGetAsEntry",
-        "webkitGetDatabaseNames",
-        "webkitGetEntries",
-        "webkitGetEntriesByName",
-        "webkitGetEntriesByType",
-        "webkitGetFlowByName",
-        "webkitGetGamepads",
-        "webkitGetImageDataHD",
-        "webkitGetNamedFlows",
-        "webkitGetRegionFlowRanges",
-        "webkitGetUserMedia",
-        "webkitHasClosedCaptions",
-        "webkitHidden",
-        "webkitIDBCursor",
-        "webkitIDBDatabase",
-        "webkitIDBDatabaseError",
-        "webkitIDBDatabaseException",
-        "webkitIDBFactory",
-        "webkitIDBIndex",
-        "webkitIDBKeyRange",
-        "webkitIDBObjectStore",
-        "webkitIDBRequest",
-        "webkitIDBTransaction",
-        "webkitImageSmoothingEnabled",
-        "webkitIndexedDB",
-        "webkitInitMessageEvent",
-        "webkitIsFullScreen",
-        "webkitKeys",
-        "webkitLineDashOffset",
-        "webkitLockOrientation",
-        "webkitMatchesSelector",
-        "webkitMediaStream",
-        "webkitNotifications",
-        "webkitOfflineAudioContext",
-        "webkitOrientation",
-        "webkitPeerConnection00",
-        "webkitPersistentStorage",
-        "webkitPointerLockElement",
-        "webkitPostMessage",
-        "webkitPreservesPitch",
-        "webkitPutImageDataHD",
-        "webkitRTCPeerConnection",
-        "webkitRegionOverset",
-        "webkitRequestAnimationFrame",
-        "webkitRequestFileSystem",
-        "webkitRequestFullScreen",
-        "webkitRequestFullscreen",
-        "webkitRequestPointerLock",
-        "webkitResolveLocalFileSystemURL",
-        "webkitSetMediaKeys",
-        "webkitSetResourceTimingBufferSize",
-        "webkitShadowRoot",
-        "webkitShowPlaybackTargetPicker",
-        "webkitSlice",
-        "webkitSpeechGrammar",
-        "webkitSpeechGrammarList",
-        "webkitSpeechRecognition",
-        "webkitSpeechRecognitionError",
-        "webkitSpeechRecognitionEvent",
-        "webkitStorageInfo",
-        "webkitSupportsFullscreen",
-        "webkitTemporaryStorage",
-        "webkitTextSizeAdjust",
-        "webkitTransform",
-        "webkitTransformOrigin",
-        "webkitTransition",
-        "webkitTransitionDelay",
-        "webkitTransitionDuration",
-        "webkitTransitionProperty",
-        "webkitTransitionTimingFunction",
-        "webkitURL",
-        "webkitUnlockOrientation",
-        "webkitUserSelect",
-        "webkitVideoDecodedByteCount",
-        "webkitVisibilityState",
-        "webkitWirelessVideoPlaybackDisabled",
-        "webkitdropzone",
-        "webstore",
-        "weight",
-        "whatToShow",
-        "wheelDelta",
-        "wheelDeltaX",
-        "wheelDeltaY",
-        "which",
-        "white-space",
-        "whiteSpace",
-        "wholeText",
-        "widows",
-        "width",
-        "will-change",
-        "willChange",
-        "willValidate",
-        "window",
-        "withCredentials",
-        "word-break",
-        "word-spacing",
-        "word-wrap",
-        "wordBreak",
-        "wordSpacing",
-        "wordWrap",
-        "wrap",
-        "wrapKey",
-        "write",
-        "writeln",
-        "writingMode",
-        "x",
-        "x1",
-        "x2",
-        "xChannelSelector",
-        "xmlEncoding",
-        "xmlStandalone",
-        "xmlVersion",
-        "xmlbase",
-        "xmllang",
-        "xmlspace",
-        "y",
-        "y1",
-        "y2",
-        "yChannelSelector",
-        "yandex",
-        "z",
-        "z-index",
-        "zIndex",
-        "zoom",
-        "zoomAndPan",
-        "zoomRectScreen"
-    ]
-}
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/tools/node.js b/node_modules/gulp-uglify/node_modules/uglify-js/tools/node.js
deleted file mode 100644
index 054a05c..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/tools/node.js
+++ /dev/null
@@ -1,255 +0,0 @@
-var path = require("path");
-var fs = require("fs");
-var vm = require("vm");
-var sys = require("util");
-
-var UglifyJS = vm.createContext({
-    sys           : sys,
-    console       : console,
-    process       : process,
-    Buffer        : Buffer,
-    MOZ_SourceMap : require("source-map")
-});
-
-function load_global(file) {
-    file = path.resolve(path.dirname(module.filename), file);
-    try {
-        var code = fs.readFileSync(file, "utf8");
-        return vm.runInContext(code, UglifyJS, file);
-    } catch(ex) {
-        // XXX: in case of a syntax error, the message is kinda
-        // useless. (no location information).
-        sys.debug("ERROR in file: " + file + " / " + ex);
-        process.exit(1);
-    }
-};
-
-var FILES = exports.FILES = [
-    "../lib/utils.js",
-    "../lib/ast.js",
-    "../lib/parse.js",
-    "../lib/transform.js",
-    "../lib/scope.js",
-    "../lib/output.js",
-    "../lib/compress.js",
-    "../lib/sourcemap.js",
-    "../lib/mozilla-ast.js",
-    "../lib/propmangle.js"
-].map(function(file){
-    return fs.realpathSync(path.join(path.dirname(__filename), file));
-});
-
-FILES.forEach(load_global);
-
-UglifyJS.AST_Node.warn_function = function(txt) {
-    sys.error("WARN: " + txt);
-};
-
-// XXX: perhaps we shouldn't export everything but heck, I'm lazy.
-for (var i in UglifyJS) {
-    if (UglifyJS.hasOwnProperty(i)) {
-        exports[i] = UglifyJS[i];
-    }
-}
-
-exports.minify = function(files, options) {
-    options = UglifyJS.defaults(options, {
-        spidermonkey : false,
-        outSourceMap : null,
-        sourceRoot   : null,
-        inSourceMap  : null,
-        fromString   : false,
-        warnings     : false,
-        mangle       : {},
-        output       : null,
-        compress     : {}
-    });
-    UglifyJS.base54.reset();
-
-    // 1. parse
-    var toplevel = null,
-        sourcesContent = {};
-
-    if (options.spidermonkey) {
-        toplevel = UglifyJS.AST_Node.from_mozilla_ast(files);
-    } else {
-        if (typeof files == "string")
-            files = [ files ];
-        files.forEach(function(file){
-            var code = options.fromString
-                ? file
-                : fs.readFileSync(file, "utf8");
-            sourcesContent[file] = code;
-            toplevel = UglifyJS.parse(code, {
-                filename: options.fromString ? "?" : file,
-                toplevel: toplevel
-            });
-        });
-    }
-
-    // 2. compress
-    if (options.compress) {
-        var compress = { warnings: options.warnings };
-        UglifyJS.merge(compress, options.compress);
-        toplevel.figure_out_scope();
-        var sq = UglifyJS.Compressor(compress);
-        toplevel = toplevel.transform(sq);
-    }
-
-    // 3. mangle
-    if (options.mangle) {
-        toplevel.figure_out_scope(options.mangle);
-        toplevel.compute_char_frequency(options.mangle);
-        toplevel.mangle_names(options.mangle);
-    }
-
-    // 4. output
-    var inMap = options.inSourceMap;
-    var output = {};
-    if (typeof options.inSourceMap == "string") {
-        inMap = fs.readFileSync(options.inSourceMap, "utf8");
-    }
-    if (options.outSourceMap) {
-        output.source_map = UglifyJS.SourceMap({
-            file: options.outSourceMap,
-            orig: inMap,
-            root: options.sourceRoot
-        });
-        if (options.sourceMapIncludeSources) {
-            for (var file in sourcesContent) {
-                if (sourcesContent.hasOwnProperty(file)) {
-                    output.source_map.get().setSourceContent(file, sourcesContent[file]);
-                }
-            }
-        }
-
-    }
-    if (options.output) {
-        UglifyJS.merge(output, options.output);
-    }
-    var stream = UglifyJS.OutputStream(output);
-    toplevel.print(stream);
-
-    if(options.outSourceMap){
-        stream += "\n//# sourceMappingURL=" + options.outSourceMap;
-    }
-
-    var source_map = output.source_map;
-    if (source_map) {
-        source_map = source_map + "";
-    }
-
-    return {
-        code : stream + "",
-        map  : source_map
-    };
-};
-
-// exports.describe_ast = function() {
-//     function doitem(ctor) {
-//         var sub = {};
-//         ctor.SUBCLASSES.forEach(function(ctor){
-//             sub[ctor.TYPE] = doitem(ctor);
-//         });
-//         var ret = {};
-//         if (ctor.SELF_PROPS.length > 0) ret.props = ctor.SELF_PROPS;
-//         if (ctor.SUBCLASSES.length > 0) ret.sub = sub;
-//         return ret;
-//     }
-//     return doitem(UglifyJS.AST_Node).sub;
-// }
-
-exports.describe_ast = function() {
-    var out = UglifyJS.OutputStream({ beautify: true });
-    function doitem(ctor) {
-        out.print("AST_" + ctor.TYPE);
-        var props = ctor.SELF_PROPS.filter(function(prop){
-            return !/^\$/.test(prop);
-        });
-        if (props.length > 0) {
-            out.space();
-            out.with_parens(function(){
-                props.forEach(function(prop, i){
-                    if (i) out.space();
-                    out.print(prop);
-                });
-            });
-        }
-        if (ctor.documentation) {
-            out.space();
-            out.print_string(ctor.documentation);
-        }
-        if (ctor.SUBCLASSES.length > 0) {
-            out.space();
-            out.with_block(function(){
-                ctor.SUBCLASSES.forEach(function(ctor, i){
-                    out.indent();
-                    doitem(ctor);
-                    out.newline();
-                });
-            });
-        }
-    };
-    doitem(UglifyJS.AST_Node);
-    return out + "";
-};
-
-function readReservedFile(filename, reserved) {
-    if (!reserved) {
-        reserved = { vars: [], props: [] };
-    }
-    var data = fs.readFileSync(filename, "utf8");
-    data = JSON.parse(data);
-    if (data.vars) {
-        data.vars.forEach(function(name){
-            UglifyJS.push_uniq(reserved.vars, name);
-        });
-    }
-    if (data.props) {
-        data.props.forEach(function(name){
-            UglifyJS.push_uniq(reserved.props, name);
-        });
-    }
-    return reserved;
-}
-
-exports.readReservedFile = readReservedFile;
-
-exports.readDefaultReservedFile = function(reserved) {
-    return readReservedFile(path.join(__dirname, "domprops.json"), reserved);
-};
-
-exports.readNameCache = function(filename, key) {
-    var cache = null;
-    if (filename) {
-        try {
-            var cache = fs.readFileSync(filename, "utf8");
-            cache = JSON.parse(cache)[key];
-            if (!cache) throw "init";
-            cache.props = UglifyJS.Dictionary.fromObject(cache.props);
-        } catch(ex) {
-            cache = {
-                cname: -1,
-                props: new UglifyJS.Dictionary()
-            };
-        }
-    }
-    return cache;
-};
-
-exports.writeNameCache = function(filename, key, cache) {
-    if (filename) {
-        var data;
-        try {
-            data = fs.readFileSync(filename, "utf8");
-            data = JSON.parse(data);
-        } catch(ex) {
-            data = {};
-        }
-        data[key] = {
-            cname: cache.cname,
-            props: cache.props.toObject()
-        };
-        fs.writeFileSync(filename, JSON.stringify(data, null, 2), "utf8");
-    }
-};
diff --git a/node_modules/gulp-uglify/node_modules/uglify-js/tools/props.html b/node_modules/gulp-uglify/node_modules/uglify-js/tools/props.html
deleted file mode 100644
index f7c777a..0000000
--- a/node_modules/gulp-uglify/node_modules/uglify-js/tools/props.html
+++ /dev/null
@@ -1,61 +0,0 @@
-<html>
-  <head>
-  </head>
-  <body>
-    <script>(function(){
-      var props = {};
-
-      function addObject(obj) {
-        if (obj == null) return;
-        try {
-          Object.getOwnPropertyNames(obj).forEach(add);
-        } catch(ex) {}
-        if (obj.prototype) {
-          Object.getOwnPropertyNames(obj.prototype).forEach(add);
-        }
-        if (typeof obj == "function") {
-          try {
-            Object.getOwnPropertyNames(new obj).forEach(add);
-          } catch(ex) {}
-        }
-      }
-
-      function add(name) {
-        props[name] = true;
-      }
-
-      Object.getOwnPropertyNames(window).forEach(function(thing){
-        addObject(window[thing]);
-      });
-
-      try {
-        addObject(new Event("click"));
-        addObject(new Event("contextmenu"));
-        addObject(new Event("mouseup"));
-        addObject(new Event("mousedown"));
-        addObject(new Event("keydown"));
-        addObject(new Event("keypress"));
-        addObject(new Event("keyup"));
-      } catch(ex) {}
-
-      var ta = document.createElement("textarea");
-      ta.style.width = "100%";
-      ta.style.height = "20em";
-      ta.style.boxSizing = "border-box";
-      <!-- ta.value = Object.keys(props).sort(cmp).map(function(name){ -->
-      <!--   return JSON.stringify(name); -->
-      <!-- }).join(",\n"); -->
-      ta.value = JSON.stringify({
-        vars: [],
-        props: Object.keys(props).sort(cmp)
-      }, null, 2);
-      document.body.appendChild(ta);
-
-      function cmp(a, b) {
-        a = a.toLowerCase();
-        b = b.toLowerCase();
-        return a < b ? -1 : a > b ? 1 : 0;
-      }
-    })();</script>
-  </body>
-</html>
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/.jshintrc b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/.jshintrc
deleted file mode 100644
index 36a93d9..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/.jshintrc
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-	"node": true,
-	"strict": true
-}
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/.npmignore b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/.npmignore
deleted file mode 100644
index 91dfed8..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-.DS_Store
-node_modules
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/README.md b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/README.md
deleted file mode 100644
index b1d2c48..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-# vinyl-sourcemaps-apply
-
-Apply a source map to a vinyl file, merging it with preexisting source maps.
-
-## Usage:
-
-```javascript
-var applySourceMap = require('vinyl-sourcemaps-apply');
-applySourceMap(vinylFile, sourceMap);
-```
-
-### Example (Gulp plugin):
-
-```javascript
-var through = require('through2');
-var applySourceMap = require('vinyl-sourcemaps-apply');
-var myTransform = require('myTransform');
-
-module.exports = function(options) {
-
-  function transform(file, encoding, callback) {
-    // generate source maps if plugin source-map present
-    if (file.sourceMap) {
-      options.makeSourceMaps = true;
-    }
-
-    // do normal plugin logic
-    var result = myTransform(file.contents, options);
-    file.contents = new Buffer(result.code);
-
-    // apply source map to the chain
-    if (file.sourceMap) {
-      applySourceMap(file, result.map);
-    }
-
-    this.push(file);
-    callback();
-  }
-
-  return through.obj(transform);
-};
-```
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/index.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/index.js
deleted file mode 100644
index feb4b48..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/index.js
+++ /dev/null
@@ -1,35 +0,0 @@
-'use strict';
-var SourceMapGenerator = require('source-map').SourceMapGenerator;
-var SourceMapConsumer = require('source-map').SourceMapConsumer;
-
-module.exports = function applySourceMap(file, sourceMap) {
-  if (typeof sourceMap === 'string' || sourceMap instanceof String) {
-    sourceMap = JSON.parse(sourceMap);
-  }
-
-  // check source map properties
-  assertProperty(sourceMap, "file");
-  assertProperty(sourceMap, "mappings");
-  assertProperty(sourceMap, "sources");
-  
-  // fix paths if Windows style paths
-  sourceMap.file = sourceMap.file.replace(/\\/g, '/');
-  sourceMap.sources = sourceMap.sources.map(function(filePath) {
-    return filePath.replace(/\\/g, '/');
-  });
-
-  if (file.sourceMap) {
-    var generator = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(sourceMap));
-    generator.applySourceMap(new SourceMapConsumer(file.sourceMap));
-    file.sourceMap = JSON.parse(generator.toString());
-  } else {
-    file.sourceMap = sourceMap;
-  }
-};
-
-function assertProperty(sourceMap, propertyName) {
-  if (!sourceMap.hasOwnProperty(propertyName)) {
-    var e = new Error('Source map to be applied is missing the \"' + propertyName + '\" property');
-    throw e;
-  }
-}
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.npmignore b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.npmignore
deleted file mode 100644
index 3dddf3f..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-dist/*
-node_modules/*
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.travis.yml b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.travis.yml
deleted file mode 100644
index ddc9c4f..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.8
-  - "0.10"
\ No newline at end of file
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/CHANGELOG.md b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/CHANGELOG.md
deleted file mode 100644
index 2e7ca5d..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/CHANGELOG.md
+++ /dev/null
@@ -1,194 +0,0 @@
-# Change Log
-
-## 0.1.43
-
-* Performance improvements for `SourceMapGenerator` and `SourceNode`. See issue
-  #148 for some discussion and issues #150, #151, and #152 for implementations.
-
-## 0.1.42
-
-* Fix an issue where `SourceNode`s from different versions of the source-map
-  library couldn't be used in conjunction with each other. See issue #142.
-
-## 0.1.41
-
-* Fix a bug with getting the source content of relative sources with a "./"
-  prefix. See issue #145 and [Bug 1090768](bugzil.la/1090768).
-
-* Add the `SourceMapConsumer.prototype.computeColumnSpans` method to compute the
-  column span of each mapping.
-
-* Add the `SourceMapConsumer.prototype.allGeneratedPositionsFor` method to find
-  all generated positions associated with a given original source and line.
-
-## 0.1.40
-
-* Performance improvements for parsing source maps in SourceMapConsumer.
-
-## 0.1.39
-
-* Fix a bug where setting a source's contents to null before any source content
-  had been set before threw a TypeError. See issue #131.
-
-## 0.1.38
-
-* Fix a bug where finding relative paths from an empty path were creating
-  absolute paths. See issue #129.
-
-## 0.1.37
-
-* Fix a bug where if the source root was an empty string, relative source paths
-  would turn into absolute source paths. Issue #124.
-
-## 0.1.36
-
-* Allow the `names` mapping property to be an empty string. Issue #121.
-
-## 0.1.35
-
-* A third optional parameter was added to `SourceNode.fromStringWithSourceMap`
-  to specify a path that relative sources in the second parameter should be
-  relative to. Issue #105.
-
-* If no file property is given to a `SourceMapGenerator`, then the resulting
-  source map will no longer have a `null` file property. The property will
-  simply not exist. Issue #104.
-
-* Fixed a bug where consecutive newlines were ignored in `SourceNode`s.
-  Issue #116.
-
-## 0.1.34
-
-* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103.
-
-* Fix bug involving source contents and the
-  `SourceMapGenerator.prototype.applySourceMap`. Issue #100.
-
-## 0.1.33
-
-* Fix some edge cases surrounding path joining and URL resolution.
-
-* Add a third parameter for relative path to
-  `SourceMapGenerator.prototype.applySourceMap`.
-
-* Fix issues with mappings and EOLs.
-
-## 0.1.32
-
-* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns
-  (issue 92).
-
-* Fixed test runner to actually report number of failed tests as its process
-  exit code.
-
-* Fixed a typo when reporting bad mappings (issue 87).
-
-## 0.1.31
-
-* Delay parsing the mappings in SourceMapConsumer until queried for a source
-  location.
-
-* Support Sass source maps (which at the time of writing deviate from the spec
-  in small ways) in SourceMapConsumer.
-
-## 0.1.30
-
-* Do not join source root with a source, when the source is a data URI.
-
-* Extend the test runner to allow running single specific test files at a time.
-
-* Performance improvements in `SourceNode.prototype.walk` and
-  `SourceMapConsumer.prototype.eachMapping`.
-
-* Source map browser builds will now work inside Workers.
-
-* Better error messages when attempting to add an invalid mapping to a
-  `SourceMapGenerator`.
-
-## 0.1.29
-
-* Allow duplicate entries in the `names` and `sources` arrays of source maps
-  (usually from TypeScript) we are parsing. Fixes github issue 72.
-
-## 0.1.28
-
-* Skip duplicate mappings when creating source maps from SourceNode; github
-  issue 75.
-
-## 0.1.27
-
-* Don't throw an error when the `file` property is missing in SourceMapConsumer,
-  we don't use it anyway.
-
-## 0.1.26
-
-* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70.
-
-## 0.1.25
-
-* Make compatible with browserify
-
-## 0.1.24
-
-* Fix issue with absolute paths and `file://` URIs. See
-  https://bugzilla.mozilla.org/show_bug.cgi?id=885597
-
-## 0.1.23
-
-* Fix issue with absolute paths and sourcesContent, github issue 64.
-
-## 0.1.22
-
-* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21.
-
-## 0.1.21
-
-* Fixed handling of sources that start with a slash so that they are relative to
-  the source root's host.
-
-## 0.1.20
-
-* Fixed github issue #43: absolute URLs aren't joined with the source root
-  anymore.
-
-## 0.1.19
-
-* Using Travis CI to run tests.
-
-## 0.1.18
-
-* Fixed a bug in the handling of sourceRoot.
-
-## 0.1.17
-
-* Added SourceNode.fromStringWithSourceMap.
-
-## 0.1.16
-
-* Added missing documentation.
-
-* Fixed the generating of empty mappings in SourceNode.
-
-## 0.1.15
-
-* Added SourceMapGenerator.applySourceMap.
-
-## 0.1.14
-
-* The sourceRoot is now handled consistently.
-
-## 0.1.13
-
-* Added SourceMapGenerator.fromSourceMap.
-
-## 0.1.12
-
-* SourceNode now generates empty mappings too.
-
-## 0.1.11
-
-* Added name support to SourceNode.
-
-## 0.1.10
-
-* Added sourcesContent support to the customer and generator.
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/LICENSE b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/LICENSE
deleted file mode 100644
index ed1b7cf..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/LICENSE
+++ /dev/null
@@ -1,28 +0,0 @@
-
-Copyright (c) 2009-2011, Mozilla Foundation and contributors
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimer.
-
-* Redistributions in binary form must reproduce the above copyright notice,
-  this list of conditions and the following disclaimer in the documentation
-  and/or other materials provided with the distribution.
-
-* Neither the names of the Mozilla Foundation nor the names of project
-  contributors may be used to endorse or promote products derived from this
-  software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/Makefile.dryice.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/Makefile.dryice.js
deleted file mode 100644
index d6fc26a..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/Makefile.dryice.js
+++ /dev/null
@@ -1,166 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-var path = require('path');
-var fs = require('fs');
-var copy = require('dryice').copy;
-
-function removeAmdefine(src) {
-  src = String(src).replace(
-    /if\s*\(typeof\s*define\s*!==\s*'function'\)\s*{\s*var\s*define\s*=\s*require\('amdefine'\)\(module,\s*require\);\s*}\s*/g,
-    '');
-  src = src.replace(
-    /\b(define\(.*)('amdefine',?)/gm,
-    '$1');
-  return src;
-}
-removeAmdefine.onRead = true;
-
-function makeNonRelative(src) {
-  return src
-    .replace(/require\('.\//g, 'require(\'source-map/')
-    .replace(/\.\.\/\.\.\/lib\//g, '');
-}
-makeNonRelative.onRead = true;
-
-function buildBrowser() {
-  console.log('\nCreating dist/source-map.js');
-
-  var project = copy.createCommonJsProject({
-    roots: [ path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/mini-require.js',
-      {
-        project: project,
-        require: [ 'source-map/source-map-generator',
-                   'source-map/source-map-consumer',
-                   'source-map/source-node']
-      },
-      'build/suffix-browser.js'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine
-    ],
-    dest: 'dist/source-map.js'
-  });
-}
-
-function buildBrowserMin() {
-  console.log('\nCreating dist/source-map.min.js');
-
-  copy({
-    source: 'dist/source-map.js',
-    filter: copy.filter.uglifyjs,
-    dest: 'dist/source-map.min.js'
-  });
-}
-
-function buildFirefox() {
-  console.log('\nCreating dist/SourceMap.jsm');
-
-  var project = copy.createCommonJsProject({
-    roots: [ path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/prefix-source-map.jsm',
-      {
-        project: project,
-        require: [ 'source-map/source-map-consumer',
-                   'source-map/source-map-generator',
-                   'source-map/source-node' ]
-      },
-      'build/suffix-source-map.jsm'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine,
-      makeNonRelative
-    ],
-    dest: 'dist/SourceMap.jsm'
-  });
-
-  // Create dist/test/Utils.jsm
-  console.log('\nCreating dist/test/Utils.jsm');
-
-  project = copy.createCommonJsProject({
-    roots: [ __dirname, path.join(__dirname, 'lib') ]
-  });
-
-  copy({
-    source: [
-      'build/prefix-utils.jsm',
-      'build/assert-shim.js',
-      {
-        project: project,
-        require: [ 'test/source-map/util' ]
-      },
-      'build/suffix-utils.jsm'
-    ],
-    filter: [
-      copy.filter.moduleDefines,
-      removeAmdefine,
-      makeNonRelative
-    ],
-    dest: 'dist/test/Utils.jsm'
-  });
-
-  function isTestFile(f) {
-    return /^test\-.*?\.js/.test(f);
-  }
-
-  var testFiles = fs.readdirSync(path.join(__dirname, 'test', 'source-map')).filter(isTestFile);
-
-  testFiles.forEach(function (testFile) {
-    console.log('\nCreating', path.join('dist', 'test', testFile.replace(/\-/g, '_')));
-
-    copy({
-      source: [
-        'build/test-prefix.js',
-        path.join('test', 'source-map', testFile),
-        'build/test-suffix.js'
-      ],
-      filter: [
-        removeAmdefine,
-        makeNonRelative,
-        function (input, source) {
-          return input.replace('define(',
-                               'define("'
-                               + path.join('test', 'source-map', testFile.replace(/\.js$/, ''))
-                               + '", ["require", "exports", "module"], ');
-        },
-        function (input, source) {
-          return input.replace('{THIS_MODULE}', function () {
-            return "test/source-map/" + testFile.replace(/\.js$/, '');
-          });
-        }
-      ],
-      dest: path.join('dist', 'test', testFile.replace(/\-/g, '_'))
-    });
-  });
-}
-
-function ensureDir(name) {
-  var dirExists = false;
-  try {
-    dirExists = fs.statSync(name).isDirectory();
-  } catch (err) {}
-
-  if (!dirExists) {
-    fs.mkdirSync(name, 0777);
-  }
-}
-
-ensureDir("dist");
-ensureDir("dist/test");
-buildFirefox();
-buildBrowser();
-buildBrowserMin();
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/README.md b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/README.md
deleted file mode 100644
index 59767aa..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/README.md
+++ /dev/null
@@ -1,475 +0,0 @@
-# Source Map
-
-This is a library to generate and consume the source map format
-[described here][format].
-
-This library is written in the Asynchronous Module Definition format, and works
-in the following environments:
-
-* Modern Browsers supporting ECMAScript 5 (either after the build, or with an
-  AMD loader such as RequireJS)
-
-* Inside Firefox (as a JSM file, after the build)
-
-* With NodeJS versions 0.8.X and higher
-
-## Node
-
-    $ npm install source-map
-
-## Building from Source (for everywhere else)
-
-Install Node and then run
-
-    $ git clone https://fitzgen@github.com/mozilla/source-map.git
-    $ cd source-map
-    $ npm link .
-
-Next, run
-
-    $ node Makefile.dryice.js
-
-This should spew a bunch of stuff to stdout, and create the following files:
-
-* `dist/source-map.js` - The unminified browser version.
-
-* `dist/source-map.min.js` - The minified browser version.
-
-* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.
-
-## Examples
-
-### Consuming a source map
-
-    var rawSourceMap = {
-      version: 3,
-      file: 'min.js',
-      names: ['bar', 'baz', 'n'],
-      sources: ['one.js', 'two.js'],
-      sourceRoot: 'http://example.com/www/js/',
-      mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-    };
-
-    var smc = new SourceMapConsumer(rawSourceMap);
-
-    console.log(smc.sources);
-    // [ 'http://example.com/www/js/one.js',
-    //   'http://example.com/www/js/two.js' ]
-
-    console.log(smc.originalPositionFor({
-      line: 2,
-      column: 28
-    }));
-    // { source: 'http://example.com/www/js/two.js',
-    //   line: 2,
-    //   column: 10,
-    //   name: 'n' }
-
-    console.log(smc.generatedPositionFor({
-      source: 'http://example.com/www/js/two.js',
-      line: 2,
-      column: 10
-    }));
-    // { line: 2, column: 28 }
-
-    smc.eachMapping(function (m) {
-      // ...
-    });
-
-### Generating a source map
-
-In depth guide:
-[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
-
-#### With SourceNode (high level API)
-
-    function compile(ast) {
-      switch (ast.type) {
-      case 'BinaryExpression':
-        return new SourceNode(
-          ast.location.line,
-          ast.location.column,
-          ast.location.source,
-          [compile(ast.left), " + ", compile(ast.right)]
-        );
-      case 'Literal':
-        return new SourceNode(
-          ast.location.line,
-          ast.location.column,
-          ast.location.source,
-          String(ast.value)
-        );
-      // ...
-      default:
-        throw new Error("Bad AST");
-      }
-    }
-
-    var ast = parse("40 + 2", "add.js");
-    console.log(compile(ast).toStringWithSourceMap({
-      file: 'add.js'
-    }));
-    // { code: '40 + 2',
-    //   map: [object SourceMapGenerator] }
-
-#### With SourceMapGenerator (low level API)
-
-    var map = new SourceMapGenerator({
-      file: "source-mapped.js"
-    });
-
-    map.addMapping({
-      generated: {
-        line: 10,
-        column: 35
-      },
-      source: "foo.js",
-      original: {
-        line: 33,
-        column: 2
-      },
-      name: "christopher"
-    });
-
-    console.log(map.toString());
-    // '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
-
-## API
-
-Get a reference to the module:
-
-    // NodeJS
-    var sourceMap = require('source-map');
-
-    // Browser builds
-    var sourceMap = window.sourceMap;
-
-    // Inside Firefox
-    let sourceMap = {};
-    Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-
-### SourceMapConsumer
-
-A SourceMapConsumer instance represents a parsed source map which we can query
-for information about the original file positions by giving it a file position
-in the generated source.
-
-#### new SourceMapConsumer(rawSourceMap)
-
-The only parameter is the raw source map (either as a string which can be
-`JSON.parse`'d, or an object). According to the spec, source maps have the
-following attributes:
-
-* `version`: Which version of the source map spec this map is following.
-
-* `sources`: An array of URLs to the original source files.
-
-* `names`: An array of identifiers which can be referrenced by individual
-  mappings.
-
-* `sourceRoot`: Optional. The URL root from which all sources are relative.
-
-* `sourcesContent`: Optional. An array of contents of the original source files.
-
-* `mappings`: A string of base64 VLQs which contain the actual mappings.
-
-* `file`: Optional. The generated filename this source map is associated with.
-
-#### SourceMapConsumer.prototype.computeColumnSpans()
-
-Compute the last column for each generated mapping. The last column is
-inclusive.
-
-#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
-
-Returns the original source, line, and column information for the generated
-source's line and column positions provided. The only argument is an object with
-the following properties:
-
-* `line`: The line number in the generated source.
-
-* `column`: The column number in the generated source.
-
-and an object is returned with the following properties:
-
-* `source`: The original source file, or null if this information is not
-  available.
-
-* `line`: The line number in the original source, or null if this information is
-  not available.
-
-* `column`: The column number in the original source, or null or null if this
-  information is not available.
-
-* `name`: The original identifier, or null if this information is not available.
-
-#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
-
-Returns the generated line and column information for the original source,
-line, and column positions provided. The only argument is an object with
-the following properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-* `column`: The column number in the original source.
-
-and an object is returned with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
-
-Returns all generated line and column information for the original source
-and line provided. The only argument is an object with the following
-properties:
-
-* `source`: The filename of the original source.
-
-* `line`: The line number in the original source.
-
-and an array of objects is returned, each with the following properties:
-
-* `line`: The line number in the generated source, or null.
-
-* `column`: The column number in the generated source, or null.
-
-#### SourceMapConsumer.prototype.sourceContentFor(source)
-
-Returns the original source content for the source provided. The only
-argument is the URL of the original source file.
-
-#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
-
-Iterate over each mapping between an original source/line/column and a
-generated line/column in this source map.
-
-* `callback`: The function that is called with each mapping. Mappings have the
-  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
-  name }`
-
-* `context`: Optional. If specified, this object will be the value of `this`
-  every time that `callback` is called.
-
-* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
-  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
-  the mappings sorted by the generated file's line/column order or the
-  original's source/line/column order, respectively. Defaults to
-  `SourceMapConsumer.GENERATED_ORDER`.
-
-### SourceMapGenerator
-
-An instance of the SourceMapGenerator represents a source map which is being
-built incrementally.
-
-#### new SourceMapGenerator([startOfSourceMap])
-
-You may pass an object with the following properties:
-
-* `file`: The filename of the generated source that this source map is
-  associated with.
-
-* `sourceRoot`: A root for all relative URLs in this source map.
-
-* `skipValidation`: Optional. When `true`, disables validation of mappings as
-  they are added. This can improve performance but should be used with
-  discretion, as a last resort. Even then, one should avoid using this flag when
-  running tests, if possible.
-
-#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
-
-Creates a new SourceMapGenerator based on a SourceMapConsumer
-
-* `sourceMapConsumer` The SourceMap.
-
-#### SourceMapGenerator.prototype.addMapping(mapping)
-
-Add a single mapping from original source line and column to the generated
-source's line and column for this source map being created. The mapping object
-should have the following properties:
-
-* `generated`: An object with the generated line and column positions.
-
-* `original`: An object with the original line and column positions.
-
-* `source`: The original source file (relative to the sourceRoot).
-
-* `name`: An optional original token name for this mapping.
-
-#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for an original source file.
-
-* `sourceFile` the URL of the original source file.
-
-* `sourceContent` the content of the source file.
-
-#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
-
-Applies a SourceMap for a source file to the SourceMap.
-Each mapping to the supplied source file is rewritten using the
-supplied SourceMap. Note: The resolution for the resulting mappings
-is the minimium of this map and the supplied map.
-
-* `sourceMapConsumer`: The SourceMap to be applied.
-
-* `sourceFile`: Optional. The filename of the source file.
-  If omitted, sourceMapConsumer.file will be used, if it exists.
-  Otherwise an error will be thrown.
-
-* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
-  to be applied. If relative, it is relative to the SourceMap.
-
-  This parameter is needed when the two SourceMaps aren't in the same
-  directory, and the SourceMap to be applied contains relative source
-  paths. If so, those relative source paths need to be rewritten
-  relative to the SourceMap.
-
-  If omitted, it is assumed that both SourceMaps are in the same directory,
-  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
-
-#### SourceMapGenerator.prototype.toString()
-
-Renders the source map being generated to a string.
-
-### SourceNode
-
-SourceNodes provide a way to abstract over interpolating and/or concatenating
-snippets of generated JavaScript source code, while maintaining the line and
-column information associated between those snippets and the original source
-code. This is useful as the final intermediate representation a compiler might
-use before outputting the generated JS and source map.
-
-#### new SourceNode([line, column, source[, chunk[, name]]])
-
-* `line`: The original line number associated with this source node, or null if
-  it isn't associated with an original line.
-
-* `column`: The original column number associated with this source node, or null
-  if it isn't associated with an original column.
-
-* `source`: The original source's filename; null if no filename is provided.
-
-* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
-  below.
-
-* `name`: Optional. The original identifier.
-
-#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
-
-Creates a SourceNode from generated code and a SourceMapConsumer.
-
-* `code`: The generated code
-
-* `sourceMapConsumer` The SourceMap for the generated code
-
-* `relativePath` The optional path that relative sources in `sourceMapConsumer`
-  should be relative to.
-
-#### SourceNode.prototype.add(chunk)
-
-Add a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.prepend(chunk)
-
-Prepend a chunk of generated JS to this source node.
-
-* `chunk`: A string snippet of generated JS code, another instance of
-   `SourceNode`, or an array where each member is one of those things.
-
-#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
-
-Set the source content for a source file. This will be added to the
-`SourceMap` in the `sourcesContent` field.
-
-* `sourceFile`: The filename of the source file
-
-* `sourceContent`: The content of the source file
-
-#### SourceNode.prototype.walk(fn)
-
-Walk over the tree of JS snippets in this node and its children. The walking
-function is called once for each snippet of JS and is passed that snippet and
-the its original associated source's line/column location.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.walkSourceContents(fn)
-
-Walk over the tree of SourceNodes. The walking function is called for each
-source file content and is passed the filename and source content.
-
-* `fn`: The traversal function.
-
-#### SourceNode.prototype.join(sep)
-
-Like `Array.prototype.join` except for SourceNodes. Inserts the separator
-between each of this source node's children.
-
-* `sep`: The separator.
-
-#### SourceNode.prototype.replaceRight(pattern, replacement)
-
-Call `String.prototype.replace` on the very right-most source snippet. Useful
-for trimming whitespace from the end of a source node, etc.
-
-* `pattern`: The pattern to replace.
-
-* `replacement`: The thing to replace the pattern with.
-
-#### SourceNode.prototype.toString()
-
-Return the string representation of this source node. Walks over the tree and
-concatenates all the various snippets together to one string.
-
-#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
-
-Returns the string representation of this tree of source nodes, plus a
-SourceMapGenerator which contains all the mappings between the generated and
-original sources.
-
-The arguments are the same as those to `new SourceMapGenerator`.
-
-## Tests
-
-[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
-
-Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.
-
-To add new tests, create a new file named `test/test-<your new test name>.js`
-and export your test functions with names that start with "test", for example
-
-    exports["test doing the foo bar"] = function (assert, util) {
-      ...
-    };
-
-The new test will be located automatically when you run the suite.
-
-The `util` argument is the test utility module located at `test/source-map/util`.
-
-The `assert` argument is a cut down version of node's assert module. You have
-access to the following assertion functions:
-
-* `doesNotThrow`
-
-* `equal`
-
-* `ok`
-
-* `strictEqual`
-
-* `throws`
-
-(The reason for the restricted set of test functions is because we need the
-tests to run inside Firefox's test suite as well and so the assert module is
-shimmed in that environment. See `build/assert-shim.js`.)
-
-[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
-[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap
-[Dryice]: https://github.com/mozilla/dryice
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/assert-shim.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/assert-shim.js
deleted file mode 100644
index daa1a62..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/assert-shim.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-define('test/source-map/assert', ['exports'], function (exports) {
-
-  let do_throw = function (msg) {
-    throw new Error(msg);
-  };
-
-  exports.init = function (throw_fn) {
-    do_throw = throw_fn;
-  };
-
-  exports.doesNotThrow = function (fn) {
-    try {
-      fn();
-    }
-    catch (e) {
-      do_throw(e.message);
-    }
-  };
-
-  exports.equal = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' != ' + String(expected);
-    if (actual != expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.ok = function (val, msg) {
-    msg = msg || String(val) + ' is falsey';
-    if (!Boolean(val)) {
-      do_throw(msg);
-    }
-  };
-
-  exports.strictEqual = function (actual, expected, msg) {
-    msg = msg || String(actual) + ' !== ' + String(expected);
-    if (actual !== expected) {
-      do_throw(msg);
-    }
-  };
-
-  exports.throws = function (fn) {
-    try {
-      fn();
-      do_throw('Expected an error to be thrown, but it wasn\'t.');
-    }
-    catch (e) {
-    }
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/mini-require.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/mini-require.js
deleted file mode 100644
index 0daf453..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/mini-require.js
+++ /dev/null
@@ -1,152 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/**
- * Define a module along with a payload.
- * @param {string} moduleName Name for the payload
- * @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec
- * @param {function} payload Function with (require, exports, module) params
- */
-function define(moduleName, deps, payload) {
-  if (typeof moduleName != "string") {
-    throw new TypeError('Expected string, got: ' + moduleName);
-  }
-
-  if (arguments.length == 2) {
-    payload = deps;
-  }
-
-  if (moduleName in define.modules) {
-    throw new Error("Module already defined: " + moduleName);
-  }
-  define.modules[moduleName] = payload;
-};
-
-/**
- * The global store of un-instantiated modules
- */
-define.modules = {};
-
-
-/**
- * We invoke require() in the context of a Domain so we can have multiple
- * sets of modules running separate from each other.
- * This contrasts with JSMs which are singletons, Domains allows us to
- * optionally load a CommonJS module twice with separate data each time.
- * Perhaps you want 2 command lines with a different set of commands in each,
- * for example.
- */
-function Domain() {
-  this.modules = {};
-  this._currentModule = null;
-}
-
-(function () {
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * There are 2 ways to call this, either with an array of dependencies and a
-   * callback to call when the dependencies are found (which can happen
-   * asynchronously in an in-page context) or with a single string an no callback
-   * where the dependency is resolved synchronously and returned.
-   * The API is designed to be compatible with the CommonJS AMD spec and
-   * RequireJS.
-   * @param {string[]|string} deps A name, or names for the payload
-   * @param {function|undefined} callback Function to call when the dependencies
-   * are resolved
-   * @return {undefined|object} The module required or undefined for
-   * array/callback method
-   */
-  Domain.prototype.require = function(deps, callback) {
-    if (Array.isArray(deps)) {
-      var params = deps.map(function(dep) {
-        return this.lookup(dep);
-      }, this);
-      if (callback) {
-        callback.apply(null, params);
-      }
-      return undefined;
-    }
-    else {
-      return this.lookup(deps);
-    }
-  };
-
-  function normalize(path) {
-    var bits = path.split('/');
-    var i = 1;
-    while (i < bits.length) {
-      if (bits[i] === '..') {
-        bits.splice(i-1, 1);
-      } else if (bits[i] === '.') {
-        bits.splice(i, 1);
-      } else {
-        i++;
-      }
-    }
-    return bits.join('/');
-  }
-
-  function join(a, b) {
-    a = a.trim();
-    b = b.trim();
-    if (/^\//.test(b)) {
-      return b;
-    } else {
-      return a.replace(/\/*$/, '/') + b;
-    }
-  }
-
-  function dirname(path) {
-    var bits = path.split('/');
-    bits.pop();
-    return bits.join('/');
-  }
-
-  /**
-   * Lookup module names and resolve them by calling the definition function if
-   * needed.
-   * @param {string} moduleName A name for the payload to lookup
-   * @return {object} The module specified by aModuleName or null if not found.
-   */
-  Domain.prototype.lookup = function(moduleName) {
-    if (/^\./.test(moduleName)) {
-      moduleName = normalize(join(dirname(this._currentModule), moduleName));
-    }
-
-    if (moduleName in this.modules) {
-      var module = this.modules[moduleName];
-      return module;
-    }
-
-    if (!(moduleName in define.modules)) {
-      throw new Error("Module not defined: " + moduleName);
-    }
-
-    var module = define.modules[moduleName];
-
-    if (typeof module == "function") {
-      var exports = {};
-      var previousModule = this._currentModule;
-      this._currentModule = moduleName;
-      module(this.require.bind(this), exports, { id: moduleName, uri: "" });
-      this._currentModule = previousModule;
-      module = exports;
-    }
-
-    // cache the resulting module object for next time
-    this.modules[moduleName] = module;
-
-    return module;
-  };
-
-}());
-
-define.Domain = Domain;
-define.globalDomain = new Domain();
-var require = define.globalDomain.require.bind(define.globalDomain);
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-source-map.jsm b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-source-map.jsm
deleted file mode 100644
index ee2539d..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-source-map.jsm
+++ /dev/null
@@ -1,20 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-///////////////////////////////////////////////////////////////////////////////
-
-
-this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ];
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-utils.jsm b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-utils.jsm
deleted file mode 100644
index 80341d4..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/prefix-utils.jsm
+++ /dev/null
@@ -1,18 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://gre/modules/devtools/Require.jsm');
-Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm');
-
-this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ];
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-browser.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-browser.js
deleted file mode 100644
index fb29ff5..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-browser.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.sourceMap = {
-  SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer,
-  SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator,
-  SourceNode: require('source-map/source-node').SourceNode
-};
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-source-map.jsm b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-source-map.jsm
deleted file mode 100644
index cf3c2d8..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-source-map.jsm
+++ /dev/null
@@ -1,6 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-///////////////////////////////////////////////////////////////////////////////
-
-this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer;
-this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator;
-this.SourceNode = require('source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-utils.jsm b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-utils.jsm
deleted file mode 100644
index b31b84c..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/suffix-utils.jsm
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-function runSourceMapTests(modName, do_throw) {
-  let mod = require(modName);
-  let assert = require('test/source-map/assert');
-  let util = require('test/source-map/util');
-
-  assert.init(do_throw);
-
-  for (let k in mod) {
-    if (/^test/.test(k)) {
-      mod[k](assert, util);
-    }
-  }
-
-}
-this.runSourceMapTests = runSourceMapTests;
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-prefix.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-prefix.js
deleted file mode 100644
index 1b13f30..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-prefix.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * WARNING!
- *
- * Do not edit this file directly, it is built from the sources at
- * https://github.com/mozilla/source-map/
- */
-
-Components.utils.import('resource://test/Utils.jsm');
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-suffix.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-suffix.js
deleted file mode 100644
index bec2de3..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/build/test-suffix.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function run_test() {
-  runSourceMapTests('{THIS_MODULE}', do_throw);
-}
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map.js
deleted file mode 100644
index 121ad24..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright 2009-2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE.txt or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator;
-exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer;
-exports.SourceNode = require('./source-map/source-node').SourceNode;
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/array-set.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/array-set.js
deleted file mode 100644
index 40f9a18..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/array-set.js
+++ /dev/null
@@ -1,97 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * A data structure which is a combination of an array and a set. Adding a new
-   * member is O(1), testing for membership is O(1), and finding the index of an
-   * element is O(1). Removing elements from the set is not supported. Only
-   * strings are supported for membership.
-   */
-  function ArraySet() {
-    this._array = [];
-    this._set = {};
-  }
-
-  /**
-   * Static method for creating ArraySet instances from an existing array.
-   */
-  ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
-    var set = new ArraySet();
-    for (var i = 0, len = aArray.length; i < len; i++) {
-      set.add(aArray[i], aAllowDuplicates);
-    }
-    return set;
-  };
-
-  /**
-   * Add the given string to this set.
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
-    var isDuplicate = this.has(aStr);
-    var idx = this._array.length;
-    if (!isDuplicate || aAllowDuplicates) {
-      this._array.push(aStr);
-    }
-    if (!isDuplicate) {
-      this._set[util.toSetString(aStr)] = idx;
-    }
-  };
-
-  /**
-   * Is the given string a member of this set?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.has = function ArraySet_has(aStr) {
-    return Object.prototype.hasOwnProperty.call(this._set,
-                                                util.toSetString(aStr));
-  };
-
-  /**
-   * What is the index of the given string in the array?
-   *
-   * @param String aStr
-   */
-  ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
-    if (this.has(aStr)) {
-      return this._set[util.toSetString(aStr)];
-    }
-    throw new Error('"' + aStr + '" is not in the set.');
-  };
-
-  /**
-   * What is the element at the given index?
-   *
-   * @param Number aIdx
-   */
-  ArraySet.prototype.at = function ArraySet_at(aIdx) {
-    if (aIdx >= 0 && aIdx < this._array.length) {
-      return this._array[aIdx];
-    }
-    throw new Error('No element indexed by ' + aIdx);
-  };
-
-  /**
-   * Returns the array representation of this set (which has the proper indices
-   * indicated by indexOf). Note that this is a copy of the internal array used
-   * for storing the members so that no one can mess with internal state.
-   */
-  ArraySet.prototype.toArray = function ArraySet_toArray() {
-    return this._array.slice();
-  };
-
-  exports.ArraySet = ArraySet;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64-vlq.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64-vlq.js
deleted file mode 100644
index e22dcae..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64-vlq.js
+++ /dev/null
@@ -1,142 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- *
- * Based on the Base 64 VLQ implementation in Closure Compiler:
- * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
- *
- * Copyright 2011 The Closure Compiler Authors. All rights reserved.
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above
- *    copyright notice, this list of conditions and the following
- *    disclaimer in the documentation and/or other materials provided
- *    with the distribution.
- *  * Neither the name of Google Inc. nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('./base64');
-
-  // A single base 64 digit can contain 6 bits of data. For the base 64 variable
-  // length quantities we use in the source map spec, the first bit is the sign,
-  // the next four bits are the actual value, and the 6th bit is the
-  // continuation bit. The continuation bit tells us whether there are more
-  // digits in this value following this digit.
-  //
-  //   Continuation
-  //   |    Sign
-  //   |    |
-  //   V    V
-  //   101011
-
-  var VLQ_BASE_SHIFT = 5;
-
-  // binary: 100000
-  var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
-
-  // binary: 011111
-  var VLQ_BASE_MASK = VLQ_BASE - 1;
-
-  // binary: 100000
-  var VLQ_CONTINUATION_BIT = VLQ_BASE;
-
-  /**
-   * Converts from a two-complement value to a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
-   *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
-   */
-  function toVLQSigned(aValue) {
-    return aValue < 0
-      ? ((-aValue) << 1) + 1
-      : (aValue << 1) + 0;
-  }
-
-  /**
-   * Converts to a two-complement value from a value where the sign bit is
-   * placed in the least significant bit.  For example, as decimals:
-   *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
-   *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
-   */
-  function fromVLQSigned(aValue) {
-    var isNegative = (aValue & 1) === 1;
-    var shifted = aValue >> 1;
-    return isNegative
-      ? -shifted
-      : shifted;
-  }
-
-  /**
-   * Returns the base 64 VLQ encoded value.
-   */
-  exports.encode = function base64VLQ_encode(aValue) {
-    var encoded = "";
-    var digit;
-
-    var vlq = toVLQSigned(aValue);
-
-    do {
-      digit = vlq & VLQ_BASE_MASK;
-      vlq >>>= VLQ_BASE_SHIFT;
-      if (vlq > 0) {
-        // There are still more digits in this value, so we must make sure the
-        // continuation bit is marked.
-        digit |= VLQ_CONTINUATION_BIT;
-      }
-      encoded += base64.encode(digit);
-    } while (vlq > 0);
-
-    return encoded;
-  };
-
-  /**
-   * Decodes the next base 64 VLQ value from the given string and returns the
-   * value and the rest of the string via the out parameter.
-   */
-  exports.decode = function base64VLQ_decode(aStr, aOutParam) {
-    var i = 0;
-    var strLen = aStr.length;
-    var result = 0;
-    var shift = 0;
-    var continuation, digit;
-
-    do {
-      if (i >= strLen) {
-        throw new Error("Expected more digits in base 64 VLQ value.");
-      }
-      digit = base64.decode(aStr.charAt(i++));
-      continuation = !!(digit & VLQ_CONTINUATION_BIT);
-      digit &= VLQ_BASE_MASK;
-      result = result + (digit << shift);
-      shift += VLQ_BASE_SHIFT;
-    } while (continuation);
-
-    aOutParam.value = fromVLQSigned(result);
-    aOutParam.rest = aStr.slice(i);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64.js
deleted file mode 100644
index 863cc46..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/base64.js
+++ /dev/null
@@ -1,42 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var charToIntMap = {};
-  var intToCharMap = {};
-
-  'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
-    .split('')
-    .forEach(function (ch, index) {
-      charToIntMap[ch] = index;
-      intToCharMap[index] = ch;
-    });
-
-  /**
-   * Encode an integer in the range of 0 to 63 to a single base 64 digit.
-   */
-  exports.encode = function base64_encode(aNumber) {
-    if (aNumber in intToCharMap) {
-      return intToCharMap[aNumber];
-    }
-    throw new TypeError("Must be between 0 and 63: " + aNumber);
-  };
-
-  /**
-   * Decode a single base 64 digit to an integer.
-   */
-  exports.decode = function base64_decode(aChar) {
-    if (aChar in charToIntMap) {
-      return charToIntMap[aChar];
-    }
-    throw new TypeError("Not a valid base 64 digit: " + aChar);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/binary-search.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/binary-search.js
deleted file mode 100644
index e085f81..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/binary-search.js
+++ /dev/null
@@ -1,80 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * Recursive implementation of binary search.
-   *
-   * @param aLow Indices here and lower do not contain the needle.
-   * @param aHigh Indices here and higher do not contain the needle.
-   * @param aNeedle The element being searched for.
-   * @param aHaystack The non-empty array being searched.
-   * @param aCompare Function which takes two elements and returns -1, 0, or 1.
-   */
-  function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) {
-    // This function terminates when one of the following is true:
-    //
-    //   1. We find the exact element we are looking for.
-    //
-    //   2. We did not find the exact element, but we can return the index of
-    //      the next closest element that is less than that element.
-    //
-    //   3. We did not find the exact element, and there is no next-closest
-    //      element which is less than the one we are searching for, so we
-    //      return -1.
-    var mid = Math.floor((aHigh - aLow) / 2) + aLow;
-    var cmp = aCompare(aNeedle, aHaystack[mid], true);
-    if (cmp === 0) {
-      // Found the element we are looking for.
-      return mid;
-    }
-    else if (cmp > 0) {
-      // aHaystack[mid] is greater than our needle.
-      if (aHigh - mid > 1) {
-        // The element is in the upper half.
-        return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare);
-      }
-      // We did not find an exact match, return the next closest one
-      // (termination case 2).
-      return mid;
-    }
-    else {
-      // aHaystack[mid] is less than our needle.
-      if (mid - aLow > 1) {
-        // The element is in the lower half.
-        return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare);
-      }
-      // The exact needle element was not found in this haystack. Determine if
-      // we are in termination case (2) or (3) and return the appropriate thing.
-      return aLow < 0 ? -1 : aLow;
-    }
-  }
-
-  /**
-   * This is an implementation of binary search which will always try and return
-   * the index of next lowest value checked if there is no exact hit. This is
-   * because mappings between original and generated line/col pairs are single
-   * points, and there is an implicit region between each of them, so a miss
-   * just means that you aren't on the very start of a region.
-   *
-   * @param aNeedle The element you are looking for.
-   * @param aHaystack The array that is being searched.
-   * @param aCompare A function which takes the needle and an element in the
-   *     array and returns -1, 0, or 1 depending on whether the needle is less
-   *     than, equal to, or greater than the element, respectively.
-   */
-  exports.search = function search(aNeedle, aHaystack, aCompare) {
-    if (aHaystack.length === 0) {
-      return -1;
-    }
-    return recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/mapping-list.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/mapping-list.js
deleted file mode 100644
index 2a4eb61..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/mapping-list.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2014 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-
-  /**
-   * Determine whether mappingB is after mappingA with respect to generated
-   * position.
-   */
-  function generatedPositionAfter(mappingA, mappingB) {
-    // Optimized for most common case
-    var lineA = mappingA.generatedLine;
-    var lineB = mappingB.generatedLine;
-    var columnA = mappingA.generatedColumn;
-    var columnB = mappingB.generatedColumn;
-    return lineB > lineA || lineB == lineA && columnB >= columnA ||
-           util.compareByGeneratedPositions(mappingA, mappingB) <= 0;
-  }
-
-  /**
-   * A data structure to provide a sorted view of accumulated mappings in a
-   * performance conscious manner. It trades a neglibable overhead in general
-   * case for a large speedup in case of mappings being added in order.
-   */
-  function MappingList() {
-    this._array = [];
-    this._sorted = true;
-    // Serves as infimum
-    this._last = {generatedLine: -1, generatedColumn: 0};
-  }
-
-  /**
-   * Iterate through internal items. This method takes the same arguments that
-   * `Array.prototype.forEach` takes.
-   *
-   * NOTE: The order of the mappings is NOT guaranteed.
-   */
-  MappingList.prototype.unsortedForEach =
-    function MappingList_forEach(aCallback, aThisArg) {
-      this._array.forEach(aCallback, aThisArg);
-    };
-
-  /**
-   * Add the given source mapping.
-   *
-   * @param Object aMapping
-   */
-  MappingList.prototype.add = function MappingList_add(aMapping) {
-    var mapping;
-    if (generatedPositionAfter(this._last, aMapping)) {
-      this._last = aMapping;
-      this._array.push(aMapping);
-    } else {
-      this._sorted = false;
-      this._array.push(aMapping);
-    }
-  };
-
-  /**
-   * Returns the flat, sorted array of mappings. The mappings are sorted by
-   * generated position.
-   *
-   * WARNING: This method returns internal data without copying, for
-   * performance. The return value must NOT be mutated, and should be treated as
-   * an immutable borrow. If you want to take ownership, you must make your own
-   * copy.
-   */
-  MappingList.prototype.toArray = function MappingList_toArray() {
-    if (!this._sorted) {
-      this._array.sort(util.compareByGeneratedPositions);
-      this._sorted = true;
-    }
-    return this._array;
-  };
-
-  exports.MappingList = MappingList;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-consumer.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-consumer.js
deleted file mode 100644
index cfaa299..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-consumer.js
+++ /dev/null
@@ -1,575 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('./util');
-  var binarySearch = require('./binary-search');
-  var ArraySet = require('./array-set').ArraySet;
-  var base64VLQ = require('./base64-vlq');
-
-  /**
-   * A SourceMapConsumer instance represents a parsed source map which we can
-   * query for information about the original file positions by giving it a file
-   * position in the generated source.
-   *
-   * The only parameter is the raw source map (either as a JSON string, or
-   * already parsed to an object). According to the spec, source maps have the
-   * following attributes:
-   *
-   *   - version: Which version of the source map spec this map is following.
-   *   - sources: An array of URLs to the original source files.
-   *   - names: An array of identifiers which can be referrenced by individual mappings.
-   *   - sourceRoot: Optional. The URL root from which all sources are relative.
-   *   - sourcesContent: Optional. An array of contents of the original source files.
-   *   - mappings: A string of base64 VLQs which contain the actual mappings.
-   *   - file: Optional. The generated file this source map is associated with.
-   *
-   * Here is an example source map, taken from the source map spec[0]:
-   *
-   *     {
-   *       version : 3,
-   *       file: "out.js",
-   *       sourceRoot : "",
-   *       sources: ["foo.js", "bar.js"],
-   *       names: ["src", "maps", "are", "fun"],
-   *       mappings: "AA,AB;;ABCDE;"
-   *     }
-   *
-   * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
-   */
-  function SourceMapConsumer(aSourceMap) {
-    var sourceMap = aSourceMap;
-    if (typeof aSourceMap === 'string') {
-      sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
-    }
-
-    var version = util.getArg(sourceMap, 'version');
-    var sources = util.getArg(sourceMap, 'sources');
-    // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
-    // requires the array) to play nice here.
-    var names = util.getArg(sourceMap, 'names', []);
-    var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
-    var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
-    var mappings = util.getArg(sourceMap, 'mappings');
-    var file = util.getArg(sourceMap, 'file', null);
-
-    // Once again, Sass deviates from the spec and supplies the version as a
-    // string rather than a number, so we use loose equality checking here.
-    if (version != this._version) {
-      throw new Error('Unsupported version: ' + version);
-    }
-
-    // Some source maps produce relative source paths like "./foo.js" instead of
-    // "foo.js".  Normalize these first so that future comparisons will succeed.
-    // See bugzil.la/1090768.
-    sources = sources.map(util.normalize);
-
-    // Pass `true` below to allow duplicate names and sources. While source maps
-    // are intended to be compressed and deduplicated, the TypeScript compiler
-    // sometimes generates source maps with duplicates in them. See Github issue
-    // #72 and bugzil.la/889492.
-    this._names = ArraySet.fromArray(names, true);
-    this._sources = ArraySet.fromArray(sources, true);
-
-    this.sourceRoot = sourceRoot;
-    this.sourcesContent = sourcesContent;
-    this._mappings = mappings;
-    this.file = file;
-  }
-
-  /**
-   * Create a SourceMapConsumer from a SourceMapGenerator.
-   *
-   * @param SourceMapGenerator aSourceMap
-   *        The source map that will be consumed.
-   * @returns SourceMapConsumer
-   */
-  SourceMapConsumer.fromSourceMap =
-    function SourceMapConsumer_fromSourceMap(aSourceMap) {
-      var smc = Object.create(SourceMapConsumer.prototype);
-
-      smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
-      smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
-      smc.sourceRoot = aSourceMap._sourceRoot;
-      smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
-                                                              smc.sourceRoot);
-      smc.file = aSourceMap._file;
-
-      smc.__generatedMappings = aSourceMap._mappings.toArray().slice();
-      smc.__originalMappings = aSourceMap._mappings.toArray().slice()
-        .sort(util.compareByOriginalPositions);
-
-      return smc;
-    };
-
-  /**
-   * The version of the source mapping spec that we are consuming.
-   */
-  SourceMapConsumer.prototype._version = 3;
-
-  /**
-   * The list of original sources.
-   */
-  Object.defineProperty(SourceMapConsumer.prototype, 'sources', {
-    get: function () {
-      return this._sources.toArray().map(function (s) {
-        return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
-      }, this);
-    }
-  });
-
-  // `__generatedMappings` and `__originalMappings` are arrays that hold the
-  // parsed mapping coordinates from the source map's "mappings" attribute. They
-  // are lazily instantiated, accessed via the `_generatedMappings` and
-  // `_originalMappings` getters respectively, and we only parse the mappings
-  // and create these arrays once queried for a source location. We jump through
-  // these hoops because there can be many thousands of mappings, and parsing
-  // them is expensive, so we only want to do it if we must.
-  //
-  // Each object in the arrays is of the form:
-  //
-  //     {
-  //       generatedLine: The line number in the generated code,
-  //       generatedColumn: The column number in the generated code,
-  //       source: The path to the original source file that generated this
-  //               chunk of code,
-  //       originalLine: The line number in the original source that
-  //                     corresponds to this chunk of generated code,
-  //       originalColumn: The column number in the original source that
-  //                       corresponds to this chunk of generated code,
-  //       name: The name of the original symbol which generated this chunk of
-  //             code.
-  //     }
-  //
-  // All properties except for `generatedLine` and `generatedColumn` can be
-  // `null`.
-  //
-  // `_generatedMappings` is ordered by the generated positions.
-  //
-  // `_originalMappings` is ordered by the original positions.
-
-  SourceMapConsumer.prototype.__generatedMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
-    get: function () {
-      if (!this.__generatedMappings) {
-        this.__generatedMappings = [];
-        this.__originalMappings = [];
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__generatedMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype.__originalMappings = null;
-  Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
-    get: function () {
-      if (!this.__originalMappings) {
-        this.__generatedMappings = [];
-        this.__originalMappings = [];
-        this._parseMappings(this._mappings, this.sourceRoot);
-      }
-
-      return this.__originalMappings;
-    }
-  });
-
-  SourceMapConsumer.prototype._nextCharIsMappingSeparator =
-    function SourceMapConsumer_nextCharIsMappingSeparator(aStr) {
-      var c = aStr.charAt(0);
-      return c === ";" || c === ",";
-    };
-
-  /**
-   * Parse the mappings in a string in to a data structure which we can easily
-   * query (the ordered arrays in the `this.__generatedMappings` and
-   * `this.__originalMappings` properties).
-   */
-  SourceMapConsumer.prototype._parseMappings =
-    function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
-      var generatedLine = 1;
-      var previousGeneratedColumn = 0;
-      var previousOriginalLine = 0;
-      var previousOriginalColumn = 0;
-      var previousSource = 0;
-      var previousName = 0;
-      var str = aStr;
-      var temp = {};
-      var mapping;
-
-      while (str.length > 0) {
-        if (str.charAt(0) === ';') {
-          generatedLine++;
-          str = str.slice(1);
-          previousGeneratedColumn = 0;
-        }
-        else if (str.charAt(0) === ',') {
-          str = str.slice(1);
-        }
-        else {
-          mapping = {};
-          mapping.generatedLine = generatedLine;
-
-          // Generated column.
-          base64VLQ.decode(str, temp);
-          mapping.generatedColumn = previousGeneratedColumn + temp.value;
-          previousGeneratedColumn = mapping.generatedColumn;
-          str = temp.rest;
-
-          if (str.length > 0 && !this._nextCharIsMappingSeparator(str)) {
-            // Original source.
-            base64VLQ.decode(str, temp);
-            mapping.source = this._sources.at(previousSource + temp.value);
-            previousSource += temp.value;
-            str = temp.rest;
-            if (str.length === 0 || this._nextCharIsMappingSeparator(str)) {
-              throw new Error('Found a source, but no line and column');
-            }
-
-            // Original line.
-            base64VLQ.decode(str, temp);
-            mapping.originalLine = previousOriginalLine + temp.value;
-            previousOriginalLine = mapping.originalLine;
-            // Lines are stored 0-based
-            mapping.originalLine += 1;
-            str = temp.rest;
-            if (str.length === 0 || this._nextCharIsMappingSeparator(str)) {
-              throw new Error('Found a source and line, but no column');
-            }
-
-            // Original column.
-            base64VLQ.decode(str, temp);
-            mapping.originalColumn = previousOriginalColumn + temp.value;
-            previousOriginalColumn = mapping.originalColumn;
-            str = temp.rest;
-
-            if (str.length > 0 && !this._nextCharIsMappingSeparator(str)) {
-              // Original name.
-              base64VLQ.decode(str, temp);
-              mapping.name = this._names.at(previousName + temp.value);
-              previousName += temp.value;
-              str = temp.rest;
-            }
-          }
-
-          this.__generatedMappings.push(mapping);
-          if (typeof mapping.originalLine === 'number') {
-            this.__originalMappings.push(mapping);
-          }
-        }
-      }
-
-      this.__generatedMappings.sort(util.compareByGeneratedPositions);
-      this.__originalMappings.sort(util.compareByOriginalPositions);
-    };
-
-  /**
-   * Find the mapping that best matches the hypothetical "needle" mapping that
-   * we are searching for in the given "haystack" of mappings.
-   */
-  SourceMapConsumer.prototype._findMapping =
-    function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
-                                           aColumnName, aComparator) {
-      // To return the position we are searching for, we must first find the
-      // mapping for the given position and then return the opposite position it
-      // points to. Because the mappings are sorted, we can use binary search to
-      // find the best mapping.
-
-      if (aNeedle[aLineName] <= 0) {
-        throw new TypeError('Line must be greater than or equal to 1, got '
-                            + aNeedle[aLineName]);
-      }
-      if (aNeedle[aColumnName] < 0) {
-        throw new TypeError('Column must be greater than or equal to 0, got '
-                            + aNeedle[aColumnName]);
-      }
-
-      return binarySearch.search(aNeedle, aMappings, aComparator);
-    };
-
-  /**
-   * Compute the last column for each generated mapping. The last column is
-   * inclusive.
-   */
-  SourceMapConsumer.prototype.computeColumnSpans =
-    function SourceMapConsumer_computeColumnSpans() {
-      for (var index = 0; index < this._generatedMappings.length; ++index) {
-        var mapping = this._generatedMappings[index];
-
-        // Mappings do not contain a field for the last generated columnt. We
-        // can come up with an optimistic estimate, however, by assuming that
-        // mappings are contiguous (i.e. given two consecutive mappings, the
-        // first mapping ends where the second one starts).
-        if (index + 1 < this._generatedMappings.length) {
-          var nextMapping = this._generatedMappings[index + 1];
-
-          if (mapping.generatedLine === nextMapping.generatedLine) {
-            mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
-            continue;
-          }
-        }
-
-        // The last mapping for each line spans the entire line.
-        mapping.lastGeneratedColumn = Infinity;
-      }
-    };
-
-  /**
-   * Returns the original source, line, and column information for the generated
-   * source's line and column positions provided. The only argument is an object
-   * with the following properties:
-   *
-   *   - line: The line number in the generated source.
-   *   - column: The column number in the generated source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - source: The original source file, or null.
-   *   - line: The line number in the original source, or null.
-   *   - column: The column number in the original source, or null.
-   *   - name: The original identifier, or null.
-   */
-  SourceMapConsumer.prototype.originalPositionFor =
-    function SourceMapConsumer_originalPositionFor(aArgs) {
-      var needle = {
-        generatedLine: util.getArg(aArgs, 'line'),
-        generatedColumn: util.getArg(aArgs, 'column')
-      };
-
-      var index = this._findMapping(needle,
-                                    this._generatedMappings,
-                                    "generatedLine",
-                                    "generatedColumn",
-                                    util.compareByGeneratedPositions);
-
-      if (index >= 0) {
-        var mapping = this._generatedMappings[index];
-
-        if (mapping.generatedLine === needle.generatedLine) {
-          var source = util.getArg(mapping, 'source', null);
-          if (source != null && this.sourceRoot != null) {
-            source = util.join(this.sourceRoot, source);
-          }
-          return {
-            source: source,
-            line: util.getArg(mapping, 'originalLine', null),
-            column: util.getArg(mapping, 'originalColumn', null),
-            name: util.getArg(mapping, 'name', null)
-          };
-        }
-      }
-
-      return {
-        source: null,
-        line: null,
-        column: null,
-        name: null
-      };
-    };
-
-  /**
-   * Returns the original source content. The only argument is the url of the
-   * original source file. Returns null if no original source content is
-   * availible.
-   */
-  SourceMapConsumer.prototype.sourceContentFor =
-    function SourceMapConsumer_sourceContentFor(aSource) {
-      if (!this.sourcesContent) {
-        return null;
-      }
-
-      if (this.sourceRoot != null) {
-        aSource = util.relative(this.sourceRoot, aSource);
-      }
-
-      if (this._sources.has(aSource)) {
-        return this.sourcesContent[this._sources.indexOf(aSource)];
-      }
-
-      var url;
-      if (this.sourceRoot != null
-          && (url = util.urlParse(this.sourceRoot))) {
-        // XXX: file:// URIs and absolute paths lead to unexpected behavior for
-        // many users. We can help them out when they expect file:// URIs to
-        // behave like it would if they were running a local HTTP server. See
-        // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
-        var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
-        if (url.scheme == "file"
-            && this._sources.has(fileUriAbsPath)) {
-          return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
-        }
-
-        if ((!url.path || url.path == "/")
-            && this._sources.has("/" + aSource)) {
-          return this.sourcesContent[this._sources.indexOf("/" + aSource)];
-        }
-      }
-
-      throw new Error('"' + aSource + '" is not in the SourceMap.');
-    };
-
-  /**
-   * Returns the generated line and column information for the original source,
-   * line, and column positions provided. The only argument is an object with
-   * the following properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *   - column: The column number in the original source.
-   *
-   * and an object is returned with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  SourceMapConsumer.prototype.generatedPositionFor =
-    function SourceMapConsumer_generatedPositionFor(aArgs) {
-      var needle = {
-        source: util.getArg(aArgs, 'source'),
-        originalLine: util.getArg(aArgs, 'line'),
-        originalColumn: util.getArg(aArgs, 'column')
-      };
-
-      if (this.sourceRoot != null) {
-        needle.source = util.relative(this.sourceRoot, needle.source);
-      }
-
-      var index = this._findMapping(needle,
-                                    this._originalMappings,
-                                    "originalLine",
-                                    "originalColumn",
-                                    util.compareByOriginalPositions);
-
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        return {
-          line: util.getArg(mapping, 'generatedLine', null),
-          column: util.getArg(mapping, 'generatedColumn', null),
-          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-        };
-      }
-
-      return {
-        line: null,
-        column: null,
-        lastColumn: null
-      };
-    };
-
-  /**
-   * Returns all generated line and column information for the original source
-   * and line provided. The only argument is an object with the following
-   * properties:
-   *
-   *   - source: The filename of the original source.
-   *   - line: The line number in the original source.
-   *
-   * and an array of objects is returned, each with the following properties:
-   *
-   *   - line: The line number in the generated source, or null.
-   *   - column: The column number in the generated source, or null.
-   */
-  SourceMapConsumer.prototype.allGeneratedPositionsFor =
-    function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
-      // When there is no exact match, SourceMapConsumer.prototype._findMapping
-      // returns the index of the closest mapping less than the needle. By
-      // setting needle.originalColumn to Infinity, we thus find the last
-      // mapping for the given line, provided such a mapping exists.
-      var needle = {
-        source: util.getArg(aArgs, 'source'),
-        originalLine: util.getArg(aArgs, 'line'),
-        originalColumn: Infinity
-      };
-
-      if (this.sourceRoot != null) {
-        needle.source = util.relative(this.sourceRoot, needle.source);
-      }
-
-      var mappings = [];
-
-      var index = this._findMapping(needle,
-                                    this._originalMappings,
-                                    "originalLine",
-                                    "originalColumn",
-                                    util.compareByOriginalPositions);
-      if (index >= 0) {
-        var mapping = this._originalMappings[index];
-
-        while (mapping && mapping.originalLine === needle.originalLine) {
-          mappings.push({
-            line: util.getArg(mapping, 'generatedLine', null),
-            column: util.getArg(mapping, 'generatedColumn', null),
-            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
-          });
-
-          mapping = this._originalMappings[--index];
-        }
-      }
-
-      return mappings.reverse();
-    };
-
-  SourceMapConsumer.GENERATED_ORDER = 1;
-  SourceMapConsumer.ORIGINAL_ORDER = 2;
-
-  /**
-   * Iterate over each mapping between an original source/line/column and a
-   * generated line/column in this source map.
-   *
-   * @param Function aCallback
-   *        The function that is called with each mapping.
-   * @param Object aContext
-   *        Optional. If specified, this object will be the value of `this` every
-   *        time that `aCallback` is called.
-   * @param aOrder
-   *        Either `SourceMapConsumer.GENERATED_ORDER` or
-   *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
-   *        iterate over the mappings sorted by the generated file's line/column
-   *        order or the original's source/line/column order, respectively. Defaults to
-   *        `SourceMapConsumer.GENERATED_ORDER`.
-   */
-  SourceMapConsumer.prototype.eachMapping =
-    function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
-      var context = aContext || null;
-      var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
-
-      var mappings;
-      switch (order) {
-      case SourceMapConsumer.GENERATED_ORDER:
-        mappings = this._generatedMappings;
-        break;
-      case SourceMapConsumer.ORIGINAL_ORDER:
-        mappings = this._originalMappings;
-        break;
-      default:
-        throw new Error("Unknown order of iteration.");
-      }
-
-      var sourceRoot = this.sourceRoot;
-      mappings.map(function (mapping) {
-        var source = mapping.source;
-        if (source != null && sourceRoot != null) {
-          source = util.join(sourceRoot, source);
-        }
-        return {
-          source: source,
-          generatedLine: mapping.generatedLine,
-          generatedColumn: mapping.generatedColumn,
-          originalLine: mapping.originalLine,
-          originalColumn: mapping.originalColumn,
-          name: mapping.name
-        };
-      }).forEach(aCallback, context);
-    };
-
-  exports.SourceMapConsumer = SourceMapConsumer;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-generator.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-generator.js
deleted file mode 100644
index 1ab7a47..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-map-generator.js
+++ /dev/null
@@ -1,400 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('./base64-vlq');
-  var util = require('./util');
-  var ArraySet = require('./array-set').ArraySet;
-  var MappingList = require('./mapping-list').MappingList;
-
-  /**
-   * An instance of the SourceMapGenerator represents a source map which is
-   * being built incrementally. You may pass an object with the following
-   * properties:
-   *
-   *   - file: The filename of the generated source.
-   *   - sourceRoot: A root for all relative URLs in this source map.
-   */
-  function SourceMapGenerator(aArgs) {
-    if (!aArgs) {
-      aArgs = {};
-    }
-    this._file = util.getArg(aArgs, 'file', null);
-    this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
-    this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
-    this._sources = new ArraySet();
-    this._names = new ArraySet();
-    this._mappings = new MappingList();
-    this._sourcesContents = null;
-  }
-
-  SourceMapGenerator.prototype._version = 3;
-
-  /**
-   * Creates a new SourceMapGenerator based on a SourceMapConsumer
-   *
-   * @param aSourceMapConsumer The SourceMap.
-   */
-  SourceMapGenerator.fromSourceMap =
-    function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
-      var sourceRoot = aSourceMapConsumer.sourceRoot;
-      var generator = new SourceMapGenerator({
-        file: aSourceMapConsumer.file,
-        sourceRoot: sourceRoot
-      });
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        var newMapping = {
-          generated: {
-            line: mapping.generatedLine,
-            column: mapping.generatedColumn
-          }
-        };
-
-        if (mapping.source != null) {
-          newMapping.source = mapping.source;
-          if (sourceRoot != null) {
-            newMapping.source = util.relative(sourceRoot, newMapping.source);
-          }
-
-          newMapping.original = {
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          };
-
-          if (mapping.name != null) {
-            newMapping.name = mapping.name;
-          }
-        }
-
-        generator.addMapping(newMapping);
-      });
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          generator.setSourceContent(sourceFile, content);
-        }
-      });
-      return generator;
-    };
-
-  /**
-   * Add a single mapping from original source line and column to the generated
-   * source's line and column for this source map being created. The mapping
-   * object should have the following properties:
-   *
-   *   - generated: An object with the generated line and column positions.
-   *   - original: An object with the original line and column positions.
-   *   - source: The original source file (relative to the sourceRoot).
-   *   - name: An optional original token name for this mapping.
-   */
-  SourceMapGenerator.prototype.addMapping =
-    function SourceMapGenerator_addMapping(aArgs) {
-      var generated = util.getArg(aArgs, 'generated');
-      var original = util.getArg(aArgs, 'original', null);
-      var source = util.getArg(aArgs, 'source', null);
-      var name = util.getArg(aArgs, 'name', null);
-
-      if (!this._skipValidation) {
-        this._validateMapping(generated, original, source, name);
-      }
-
-      if (source != null && !this._sources.has(source)) {
-        this._sources.add(source);
-      }
-
-      if (name != null && !this._names.has(name)) {
-        this._names.add(name);
-      }
-
-      this._mappings.add({
-        generatedLine: generated.line,
-        generatedColumn: generated.column,
-        originalLine: original != null && original.line,
-        originalColumn: original != null && original.column,
-        source: source,
-        name: name
-      });
-    };
-
-  /**
-   * Set the source content for a source file.
-   */
-  SourceMapGenerator.prototype.setSourceContent =
-    function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
-      var source = aSourceFile;
-      if (this._sourceRoot != null) {
-        source = util.relative(this._sourceRoot, source);
-      }
-
-      if (aSourceContent != null) {
-        // Add the source content to the _sourcesContents map.
-        // Create a new _sourcesContents map if the property is null.
-        if (!this._sourcesContents) {
-          this._sourcesContents = {};
-        }
-        this._sourcesContents[util.toSetString(source)] = aSourceContent;
-      } else if (this._sourcesContents) {
-        // Remove the source file from the _sourcesContents map.
-        // If the _sourcesContents map is empty, set the property to null.
-        delete this._sourcesContents[util.toSetString(source)];
-        if (Object.keys(this._sourcesContents).length === 0) {
-          this._sourcesContents = null;
-        }
-      }
-    };
-
-  /**
-   * Applies the mappings of a sub-source-map for a specific source file to the
-   * source map being generated. Each mapping to the supplied source file is
-   * rewritten using the supplied source map. Note: The resolution for the
-   * resulting mappings is the minimium of this map and the supplied map.
-   *
-   * @param aSourceMapConsumer The source map to be applied.
-   * @param aSourceFile Optional. The filename of the source file.
-   *        If omitted, SourceMapConsumer's file property will be used.
-   * @param aSourceMapPath Optional. The dirname of the path to the source map
-   *        to be applied. If relative, it is relative to the SourceMapConsumer.
-   *        This parameter is needed when the two source maps aren't in the same
-   *        directory, and the source map to be applied contains relative source
-   *        paths. If so, those relative source paths need to be rewritten
-   *        relative to the SourceMapGenerator.
-   */
-  SourceMapGenerator.prototype.applySourceMap =
-    function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
-      var sourceFile = aSourceFile;
-      // If aSourceFile is omitted, we will use the file property of the SourceMap
-      if (aSourceFile == null) {
-        if (aSourceMapConsumer.file == null) {
-          throw new Error(
-            'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
-            'or the source map\'s "file" property. Both were omitted.'
-          );
-        }
-        sourceFile = aSourceMapConsumer.file;
-      }
-      var sourceRoot = this._sourceRoot;
-      // Make "sourceFile" relative if an absolute Url is passed.
-      if (sourceRoot != null) {
-        sourceFile = util.relative(sourceRoot, sourceFile);
-      }
-      // Applying the SourceMap can add and remove items from the sources and
-      // the names array.
-      var newSources = new ArraySet();
-      var newNames = new ArraySet();
-
-      // Find mappings for the "sourceFile"
-      this._mappings.unsortedForEach(function (mapping) {
-        if (mapping.source === sourceFile && mapping.originalLine != null) {
-          // Check if it can be mapped by the source map, then update the mapping.
-          var original = aSourceMapConsumer.originalPositionFor({
-            line: mapping.originalLine,
-            column: mapping.originalColumn
-          });
-          if (original.source != null) {
-            // Copy mapping
-            mapping.source = original.source;
-            if (aSourceMapPath != null) {
-              mapping.source = util.join(aSourceMapPath, mapping.source)
-            }
-            if (sourceRoot != null) {
-              mapping.source = util.relative(sourceRoot, mapping.source);
-            }
-            mapping.originalLine = original.line;
-            mapping.originalColumn = original.column;
-            if (original.name != null) {
-              mapping.name = original.name;
-            }
-          }
-        }
-
-        var source = mapping.source;
-        if (source != null && !newSources.has(source)) {
-          newSources.add(source);
-        }
-
-        var name = mapping.name;
-        if (name != null && !newNames.has(name)) {
-          newNames.add(name);
-        }
-
-      }, this);
-      this._sources = newSources;
-      this._names = newNames;
-
-      // Copy sourcesContents of applied map.
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aSourceMapPath != null) {
-            sourceFile = util.join(aSourceMapPath, sourceFile);
-          }
-          if (sourceRoot != null) {
-            sourceFile = util.relative(sourceRoot, sourceFile);
-          }
-          this.setSourceContent(sourceFile, content);
-        }
-      }, this);
-    };
-
-  /**
-   * A mapping can have one of the three levels of data:
-   *
-   *   1. Just the generated position.
-   *   2. The Generated position, original position, and original source.
-   *   3. Generated and original position, original source, as well as a name
-   *      token.
-   *
-   * To maintain consistency, we validate that any new mapping being added falls
-   * in to one of these categories.
-   */
-  SourceMapGenerator.prototype._validateMapping =
-    function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
-                                                aName) {
-      if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-          && aGenerated.line > 0 && aGenerated.column >= 0
-          && !aOriginal && !aSource && !aName) {
-        // Case 1.
-        return;
-      }
-      else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
-               && aOriginal && 'line' in aOriginal && 'column' in aOriginal
-               && aGenerated.line > 0 && aGenerated.column >= 0
-               && aOriginal.line > 0 && aOriginal.column >= 0
-               && aSource) {
-        // Cases 2 and 3.
-        return;
-      }
-      else {
-        throw new Error('Invalid mapping: ' + JSON.stringify({
-          generated: aGenerated,
-          source: aSource,
-          original: aOriginal,
-          name: aName
-        }));
-      }
-    };
-
-  /**
-   * Serialize the accumulated mappings in to the stream of base 64 VLQs
-   * specified by the source map format.
-   */
-  SourceMapGenerator.prototype._serializeMappings =
-    function SourceMapGenerator_serializeMappings() {
-      var previousGeneratedColumn = 0;
-      var previousGeneratedLine = 1;
-      var previousOriginalColumn = 0;
-      var previousOriginalLine = 0;
-      var previousName = 0;
-      var previousSource = 0;
-      var result = '';
-      var mapping;
-
-      var mappings = this._mappings.toArray();
-
-      for (var i = 0, len = mappings.length; i < len; i++) {
-        mapping = mappings[i];
-
-        if (mapping.generatedLine !== previousGeneratedLine) {
-          previousGeneratedColumn = 0;
-          while (mapping.generatedLine !== previousGeneratedLine) {
-            result += ';';
-            previousGeneratedLine++;
-          }
-        }
-        else {
-          if (i > 0) {
-            if (!util.compareByGeneratedPositions(mapping, mappings[i - 1])) {
-              continue;
-            }
-            result += ',';
-          }
-        }
-
-        result += base64VLQ.encode(mapping.generatedColumn
-                                   - previousGeneratedColumn);
-        previousGeneratedColumn = mapping.generatedColumn;
-
-        if (mapping.source != null) {
-          result += base64VLQ.encode(this._sources.indexOf(mapping.source)
-                                     - previousSource);
-          previousSource = this._sources.indexOf(mapping.source);
-
-          // lines are stored 0-based in SourceMap spec version 3
-          result += base64VLQ.encode(mapping.originalLine - 1
-                                     - previousOriginalLine);
-          previousOriginalLine = mapping.originalLine - 1;
-
-          result += base64VLQ.encode(mapping.originalColumn
-                                     - previousOriginalColumn);
-          previousOriginalColumn = mapping.originalColumn;
-
-          if (mapping.name != null) {
-            result += base64VLQ.encode(this._names.indexOf(mapping.name)
-                                       - previousName);
-            previousName = this._names.indexOf(mapping.name);
-          }
-        }
-      }
-
-      return result;
-    };
-
-  SourceMapGenerator.prototype._generateSourcesContent =
-    function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
-      return aSources.map(function (source) {
-        if (!this._sourcesContents) {
-          return null;
-        }
-        if (aSourceRoot != null) {
-          source = util.relative(aSourceRoot, source);
-        }
-        var key = util.toSetString(source);
-        return Object.prototype.hasOwnProperty.call(this._sourcesContents,
-                                                    key)
-          ? this._sourcesContents[key]
-          : null;
-      }, this);
-    };
-
-  /**
-   * Externalize the source map.
-   */
-  SourceMapGenerator.prototype.toJSON =
-    function SourceMapGenerator_toJSON() {
-      var map = {
-        version: this._version,
-        sources: this._sources.toArray(),
-        names: this._names.toArray(),
-        mappings: this._serializeMappings()
-      };
-      if (this._file != null) {
-        map.file = this._file;
-      }
-      if (this._sourceRoot != null) {
-        map.sourceRoot = this._sourceRoot;
-      }
-      if (this._sourcesContents) {
-        map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
-      }
-
-      return map;
-    };
-
-  /**
-   * Render the source map being generated to a string.
-   */
-  SourceMapGenerator.prototype.toString =
-    function SourceMapGenerator_toString() {
-      return JSON.stringify(this);
-    };
-
-  exports.SourceMapGenerator = SourceMapGenerator;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-node.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-node.js
deleted file mode 100644
index 9ee90bd..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/source-node.js
+++ /dev/null
@@ -1,414 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
-  var util = require('./util');
-
-  // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
-  // operating systems these days (capturing the result).
-  var REGEX_NEWLINE = /(\r?\n)/;
-
-  // Newline character code for charCodeAt() comparisons
-  var NEWLINE_CODE = 10;
-
-  // Private symbol for identifying `SourceNode`s when multiple versions of
-  // the source-map library are loaded. This MUST NOT CHANGE across
-  // versions!
-  var isSourceNode = "$$$isSourceNode$$$";
-
-  /**
-   * SourceNodes provide a way to abstract over interpolating/concatenating
-   * snippets of generated JavaScript source code while maintaining the line and
-   * column information associated with the original source code.
-   *
-   * @param aLine The original line number.
-   * @param aColumn The original column number.
-   * @param aSource The original source's filename.
-   * @param aChunks Optional. An array of strings which are snippets of
-   *        generated JS, or other SourceNodes.
-   * @param aName The original identifier.
-   */
-  function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
-    this.children = [];
-    this.sourceContents = {};
-    this.line = aLine == null ? null : aLine;
-    this.column = aColumn == null ? null : aColumn;
-    this.source = aSource == null ? null : aSource;
-    this.name = aName == null ? null : aName;
-    this[isSourceNode] = true;
-    if (aChunks != null) this.add(aChunks);
-  }
-
-  /**
-   * Creates a SourceNode from generated code and a SourceMapConsumer.
-   *
-   * @param aGeneratedCode The generated code
-   * @param aSourceMapConsumer The SourceMap for the generated code
-   * @param aRelativePath Optional. The path that relative sources in the
-   *        SourceMapConsumer should be relative to.
-   */
-  SourceNode.fromStringWithSourceMap =
-    function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
-      // The SourceNode we want to fill with the generated code
-      // and the SourceMap
-      var node = new SourceNode();
-
-      // All even indices of this array are one line of the generated code,
-      // while all odd indices are the newlines between two adjacent lines
-      // (since `REGEX_NEWLINE` captures its match).
-      // Processed fragments are removed from this array, by calling `shiftNextLine`.
-      var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
-      var shiftNextLine = function() {
-        var lineContents = remainingLines.shift();
-        // The last line of a file might not have a newline.
-        var newLine = remainingLines.shift() || "";
-        return lineContents + newLine;
-      };
-
-      // We need to remember the position of "remainingLines"
-      var lastGeneratedLine = 1, lastGeneratedColumn = 0;
-
-      // The generate SourceNodes we need a code range.
-      // To extract it current and last mapping is used.
-      // Here we store the last mapping.
-      var lastMapping = null;
-
-      aSourceMapConsumer.eachMapping(function (mapping) {
-        if (lastMapping !== null) {
-          // We add the code from "lastMapping" to "mapping":
-          // First check if there is a new line in between.
-          if (lastGeneratedLine < mapping.generatedLine) {
-            var code = "";
-            // Associate first line with "lastMapping"
-            addMappingWithCode(lastMapping, shiftNextLine());
-            lastGeneratedLine++;
-            lastGeneratedColumn = 0;
-            // The remaining code is added without mapping
-          } else {
-            // There is no new line in between.
-            // Associate the code between "lastGeneratedColumn" and
-            // "mapping.generatedColumn" with "lastMapping"
-            var nextLine = remainingLines[0];
-            var code = nextLine.substr(0, mapping.generatedColumn -
-                                          lastGeneratedColumn);
-            remainingLines[0] = nextLine.substr(mapping.generatedColumn -
-                                                lastGeneratedColumn);
-            lastGeneratedColumn = mapping.generatedColumn;
-            addMappingWithCode(lastMapping, code);
-            // No more remaining code, continue
-            lastMapping = mapping;
-            return;
-          }
-        }
-        // We add the generated code until the first mapping
-        // to the SourceNode without any mapping.
-        // Each line is added as separate string.
-        while (lastGeneratedLine < mapping.generatedLine) {
-          node.add(shiftNextLine());
-          lastGeneratedLine++;
-        }
-        if (lastGeneratedColumn < mapping.generatedColumn) {
-          var nextLine = remainingLines[0];
-          node.add(nextLine.substr(0, mapping.generatedColumn));
-          remainingLines[0] = nextLine.substr(mapping.generatedColumn);
-          lastGeneratedColumn = mapping.generatedColumn;
-        }
-        lastMapping = mapping;
-      }, this);
-      // We have processed all mappings.
-      if (remainingLines.length > 0) {
-        if (lastMapping) {
-          // Associate the remaining code in the current line with "lastMapping"
-          addMappingWithCode(lastMapping, shiftNextLine());
-        }
-        // and add the remaining lines without any mapping
-        node.add(remainingLines.join(""));
-      }
-
-      // Copy sourcesContent into SourceNode
-      aSourceMapConsumer.sources.forEach(function (sourceFile) {
-        var content = aSourceMapConsumer.sourceContentFor(sourceFile);
-        if (content != null) {
-          if (aRelativePath != null) {
-            sourceFile = util.join(aRelativePath, sourceFile);
-          }
-          node.setSourceContent(sourceFile, content);
-        }
-      });
-
-      return node;
-
-      function addMappingWithCode(mapping, code) {
-        if (mapping === null || mapping.source === undefined) {
-          node.add(code);
-        } else {
-          var source = aRelativePath
-            ? util.join(aRelativePath, mapping.source)
-            : mapping.source;
-          node.add(new SourceNode(mapping.originalLine,
-                                  mapping.originalColumn,
-                                  source,
-                                  code,
-                                  mapping.name));
-        }
-      }
-    };
-
-  /**
-   * Add a chunk of generated JS to this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.add = function SourceNode_add(aChunk) {
-    if (Array.isArray(aChunk)) {
-      aChunk.forEach(function (chunk) {
-        this.add(chunk);
-      }, this);
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      if (aChunk) {
-        this.children.push(aChunk);
-      }
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Add a chunk of generated JS to the beginning of this source node.
-   *
-   * @param aChunk A string snippet of generated JS code, another instance of
-   *        SourceNode, or an array where each member is one of those things.
-   */
-  SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
-    if (Array.isArray(aChunk)) {
-      for (var i = aChunk.length-1; i >= 0; i--) {
-        this.prepend(aChunk[i]);
-      }
-    }
-    else if (aChunk[isSourceNode] || typeof aChunk === "string") {
-      this.children.unshift(aChunk);
-    }
-    else {
-      throw new TypeError(
-        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
-      );
-    }
-    return this;
-  };
-
-  /**
-   * Walk over the tree of JS snippets in this node and its children. The
-   * walking function is called once for each snippet of JS and is passed that
-   * snippet and the its original associated source's line/column location.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walk = function SourceNode_walk(aFn) {
-    var chunk;
-    for (var i = 0, len = this.children.length; i < len; i++) {
-      chunk = this.children[i];
-      if (chunk[isSourceNode]) {
-        chunk.walk(aFn);
-      }
-      else {
-        if (chunk !== '') {
-          aFn(chunk, { source: this.source,
-                       line: this.line,
-                       column: this.column,
-                       name: this.name });
-        }
-      }
-    }
-  };
-
-  /**
-   * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
-   * each of `this.children`.
-   *
-   * @param aSep The separator.
-   */
-  SourceNode.prototype.join = function SourceNode_join(aSep) {
-    var newChildren;
-    var i;
-    var len = this.children.length;
-    if (len > 0) {
-      newChildren = [];
-      for (i = 0; i < len-1; i++) {
-        newChildren.push(this.children[i]);
-        newChildren.push(aSep);
-      }
-      newChildren.push(this.children[i]);
-      this.children = newChildren;
-    }
-    return this;
-  };
-
-  /**
-   * Call String.prototype.replace on the very right-most source snippet. Useful
-   * for trimming whitespace from the end of a source node, etc.
-   *
-   * @param aPattern The pattern to replace.
-   * @param aReplacement The thing to replace the pattern with.
-   */
-  SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
-    var lastChild = this.children[this.children.length - 1];
-    if (lastChild[isSourceNode]) {
-      lastChild.replaceRight(aPattern, aReplacement);
-    }
-    else if (typeof lastChild === 'string') {
-      this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
-    }
-    else {
-      this.children.push(''.replace(aPattern, aReplacement));
-    }
-    return this;
-  };
-
-  /**
-   * Set the source content for a source file. This will be added to the SourceMapGenerator
-   * in the sourcesContent field.
-   *
-   * @param aSourceFile The filename of the source file
-   * @param aSourceContent The content of the source file
-   */
-  SourceNode.prototype.setSourceContent =
-    function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
-      this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
-    };
-
-  /**
-   * Walk over the tree of SourceNodes. The walking function is called for each
-   * source file content and is passed the filename and source content.
-   *
-   * @param aFn The traversal function.
-   */
-  SourceNode.prototype.walkSourceContents =
-    function SourceNode_walkSourceContents(aFn) {
-      for (var i = 0, len = this.children.length; i < len; i++) {
-        if (this.children[i][isSourceNode]) {
-          this.children[i].walkSourceContents(aFn);
-        }
-      }
-
-      var sources = Object.keys(this.sourceContents);
-      for (var i = 0, len = sources.length; i < len; i++) {
-        aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
-      }
-    };
-
-  /**
-   * Return the string representation of this source node. Walks over the tree
-   * and concatenates all the various snippets together to one string.
-   */
-  SourceNode.prototype.toString = function SourceNode_toString() {
-    var str = "";
-    this.walk(function (chunk) {
-      str += chunk;
-    });
-    return str;
-  };
-
-  /**
-   * Returns the string representation of this source node along with a source
-   * map.
-   */
-  SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
-    var generated = {
-      code: "",
-      line: 1,
-      column: 0
-    };
-    var map = new SourceMapGenerator(aArgs);
-    var sourceMappingActive = false;
-    var lastOriginalSource = null;
-    var lastOriginalLine = null;
-    var lastOriginalColumn = null;
-    var lastOriginalName = null;
-    this.walk(function (chunk, original) {
-      generated.code += chunk;
-      if (original.source !== null
-          && original.line !== null
-          && original.column !== null) {
-        if(lastOriginalSource !== original.source
-           || lastOriginalLine !== original.line
-           || lastOriginalColumn !== original.column
-           || lastOriginalName !== original.name) {
-          map.addMapping({
-            source: original.source,
-            original: {
-              line: original.line,
-              column: original.column
-            },
-            generated: {
-              line: generated.line,
-              column: generated.column
-            },
-            name: original.name
-          });
-        }
-        lastOriginalSource = original.source;
-        lastOriginalLine = original.line;
-        lastOriginalColumn = original.column;
-        lastOriginalName = original.name;
-        sourceMappingActive = true;
-      } else if (sourceMappingActive) {
-        map.addMapping({
-          generated: {
-            line: generated.line,
-            column: generated.column
-          }
-        });
-        lastOriginalSource = null;
-        sourceMappingActive = false;
-      }
-      for (var idx = 0, length = chunk.length; idx < length; idx++) {
-        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
-          generated.line++;
-          generated.column = 0;
-          // Mappings end at eol
-          if (idx + 1 === length) {
-            lastOriginalSource = null;
-            sourceMappingActive = false;
-          } else if (sourceMappingActive) {
-            map.addMapping({
-              source: original.source,
-              original: {
-                line: original.line,
-                column: original.column
-              },
-              generated: {
-                line: generated.line,
-                column: generated.column
-              },
-              name: original.name
-            });
-          }
-        } else {
-          generated.column++;
-        }
-      }
-    });
-    this.walkSourceContents(function (sourceFile, sourceContent) {
-      map.setSourceContent(sourceFile, sourceContent);
-    });
-
-    return { code: generated.code, map: map };
-  };
-
-  exports.SourceNode = SourceNode;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/util.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/util.js
deleted file mode 100644
index 976f6ca..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/lib/source-map/util.js
+++ /dev/null
@@ -1,319 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  /**
-   * This is a helper function for getting values from parameter/options
-   * objects.
-   *
-   * @param args The object we are extracting values from
-   * @param name The name of the property we are getting.
-   * @param defaultValue An optional value to return if the property is missing
-   * from the object. If this is not specified and the property is missing, an
-   * error will be thrown.
-   */
-  function getArg(aArgs, aName, aDefaultValue) {
-    if (aName in aArgs) {
-      return aArgs[aName];
-    } else if (arguments.length === 3) {
-      return aDefaultValue;
-    } else {
-      throw new Error('"' + aName + '" is a required argument.');
-    }
-  }
-  exports.getArg = getArg;
-
-  var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
-  var dataUrlRegexp = /^data:.+\,.+$/;
-
-  function urlParse(aUrl) {
-    var match = aUrl.match(urlRegexp);
-    if (!match) {
-      return null;
-    }
-    return {
-      scheme: match[1],
-      auth: match[2],
-      host: match[3],
-      port: match[4],
-      path: match[5]
-    };
-  }
-  exports.urlParse = urlParse;
-
-  function urlGenerate(aParsedUrl) {
-    var url = '';
-    if (aParsedUrl.scheme) {
-      url += aParsedUrl.scheme + ':';
-    }
-    url += '//';
-    if (aParsedUrl.auth) {
-      url += aParsedUrl.auth + '@';
-    }
-    if (aParsedUrl.host) {
-      url += aParsedUrl.host;
-    }
-    if (aParsedUrl.port) {
-      url += ":" + aParsedUrl.port
-    }
-    if (aParsedUrl.path) {
-      url += aParsedUrl.path;
-    }
-    return url;
-  }
-  exports.urlGenerate = urlGenerate;
-
-  /**
-   * Normalizes a path, or the path portion of a URL:
-   *
-   * - Replaces consequtive slashes with one slash.
-   * - Removes unnecessary '.' parts.
-   * - Removes unnecessary '<dir>/..' parts.
-   *
-   * Based on code in the Node.js 'path' core module.
-   *
-   * @param aPath The path or url to normalize.
-   */
-  function normalize(aPath) {
-    var path = aPath;
-    var url = urlParse(aPath);
-    if (url) {
-      if (!url.path) {
-        return aPath;
-      }
-      path = url.path;
-    }
-    var isAbsolute = (path.charAt(0) === '/');
-
-    var parts = path.split(/\/+/);
-    for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
-      part = parts[i];
-      if (part === '.') {
-        parts.splice(i, 1);
-      } else if (part === '..') {
-        up++;
-      } else if (up > 0) {
-        if (part === '') {
-          // The first part is blank if the path is absolute. Trying to go
-          // above the root is a no-op. Therefore we can remove all '..' parts
-          // directly after the root.
-          parts.splice(i + 1, up);
-          up = 0;
-        } else {
-          parts.splice(i, 2);
-          up--;
-        }
-      }
-    }
-    path = parts.join('/');
-
-    if (path === '') {
-      path = isAbsolute ? '/' : '.';
-    }
-
-    if (url) {
-      url.path = path;
-      return urlGenerate(url);
-    }
-    return path;
-  }
-  exports.normalize = normalize;
-
-  /**
-   * Joins two paths/URLs.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be joined with the root.
-   *
-   * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
-   *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
-   *   first.
-   * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
-   *   is updated with the result and aRoot is returned. Otherwise the result
-   *   is returned.
-   *   - If aPath is absolute, the result is aPath.
-   *   - Otherwise the two paths are joined with a slash.
-   * - Joining for example 'http://' and 'www.example.com' is also supported.
-   */
-  function join(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-    if (aPath === "") {
-      aPath = ".";
-    }
-    var aPathUrl = urlParse(aPath);
-    var aRootUrl = urlParse(aRoot);
-    if (aRootUrl) {
-      aRoot = aRootUrl.path || '/';
-    }
-
-    // `join(foo, '//www.example.org')`
-    if (aPathUrl && !aPathUrl.scheme) {
-      if (aRootUrl) {
-        aPathUrl.scheme = aRootUrl.scheme;
-      }
-      return urlGenerate(aPathUrl);
-    }
-
-    if (aPathUrl || aPath.match(dataUrlRegexp)) {
-      return aPath;
-    }
-
-    // `join('http://', 'www.example.com')`
-    if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
-      aRootUrl.host = aPath;
-      return urlGenerate(aRootUrl);
-    }
-
-    var joined = aPath.charAt(0) === '/'
-      ? aPath
-      : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
-
-    if (aRootUrl) {
-      aRootUrl.path = joined;
-      return urlGenerate(aRootUrl);
-    }
-    return joined;
-  }
-  exports.join = join;
-
-  /**
-   * Make a path relative to a URL or another path.
-   *
-   * @param aRoot The root path or URL.
-   * @param aPath The path or URL to be made relative to aRoot.
-   */
-  function relative(aRoot, aPath) {
-    if (aRoot === "") {
-      aRoot = ".";
-    }
-
-    aRoot = aRoot.replace(/\/$/, '');
-
-    // XXX: It is possible to remove this block, and the tests still pass!
-    var url = urlParse(aRoot);
-    if (aPath.charAt(0) == "/" && url && url.path == "/") {
-      return aPath.slice(1);
-    }
-
-    return aPath.indexOf(aRoot + '/') === 0
-      ? aPath.substr(aRoot.length + 1)
-      : aPath;
-  }
-  exports.relative = relative;
-
-  /**
-   * Because behavior goes wacky when you set `__proto__` on objects, we
-   * have to prefix all the strings in our set with an arbitrary character.
-   *
-   * See https://github.com/mozilla/source-map/pull/31 and
-   * https://github.com/mozilla/source-map/issues/30
-   *
-   * @param String aStr
-   */
-  function toSetString(aStr) {
-    return '$' + aStr;
-  }
-  exports.toSetString = toSetString;
-
-  function fromSetString(aStr) {
-    return aStr.substr(1);
-  }
-  exports.fromSetString = fromSetString;
-
-  function strcmp(aStr1, aStr2) {
-    var s1 = aStr1 || "";
-    var s2 = aStr2 || "";
-    return (s1 > s2) - (s1 < s2);
-  }
-
-  /**
-   * Comparator between two mappings where the original positions are compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same original source/line/column, but different generated
-   * line and column the same. Useful when searching for a mapping with a
-   * stubbed out mapping.
-   */
-  function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
-    var cmp;
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp || onlyCompareOriginal) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.name, mappingB.name);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    return mappingA.generatedColumn - mappingB.generatedColumn;
-  };
-  exports.compareByOriginalPositions = compareByOriginalPositions;
-
-  /**
-   * Comparator between two mappings where the generated positions are
-   * compared.
-   *
-   * Optionally pass in `true` as `onlyCompareGenerated` to consider two
-   * mappings with the same generated line and column, but different
-   * source/name/original line and column the same. Useful when searching for a
-   * mapping with a stubbed out mapping.
-   */
-  function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) {
-    var cmp;
-
-    cmp = mappingA.generatedLine - mappingB.generatedLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.generatedColumn - mappingB.generatedColumn;
-    if (cmp || onlyCompareGenerated) {
-      return cmp;
-    }
-
-    cmp = strcmp(mappingA.source, mappingB.source);
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalLine - mappingB.originalLine;
-    if (cmp) {
-      return cmp;
-    }
-
-    cmp = mappingA.originalColumn - mappingB.originalColumn;
-    if (cmp) {
-      return cmp;
-    }
-
-    return strcmp(mappingA.name, mappingB.name);
-  };
-  exports.compareByGeneratedPositions = compareByGeneratedPositions;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/LICENSE b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/LICENSE
deleted file mode 100644
index af46c6d..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/LICENSE
+++ /dev/null
@@ -1,58 +0,0 @@
-amdefine is released under two licenses: new BSD, and MIT. You may pick the
-license that best suits your development needs. The text of both licenses are
-provided below.
-
-
-The "New" BSD License:
-----------------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-  * Redistributions of source code must retain the above copyright notice, this
-    list of conditions and the following disclaimer.
-  * Redistributions in binary form must reproduce the above copyright notice,
-    this list of conditions and the following disclaimer in the documentation
-    and/or other materials provided with the distribution.
-  * Neither the name of the Dojo Foundation nor the names of its contributors
-    may be used to endorse or promote products derived from this software
-    without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-MIT License
------------
-
-Copyright (c) 2011-2015, The Dojo Foundation
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/README.md b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/README.md
deleted file mode 100644
index 037a6e8..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/README.md
+++ /dev/null
@@ -1,171 +0,0 @@
-# amdefine
-
-A module that can be used to implement AMD's define() in Node. This allows you
-to code to the AMD API and have the module work in node programs without
-requiring those other programs to use AMD.
-
-## Usage
-
-**1)** Update your package.json to indicate amdefine as a dependency:
-
-```javascript
-    "dependencies": {
-        "amdefine": ">=0.1.0"
-    }
-```
-
-Then run `npm install` to get amdefine into your project.
-
-**2)** At the top of each module that uses define(), place this code:
-
-```javascript
-if (typeof define !== 'function') { var define = require('amdefine')(module) }
-```
-
-**Only use these snippets** when loading amdefine. If you preserve the basic structure,
-with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).
-
-You can add spaces, line breaks and even require amdefine with a local path, but
-keep the rest of the structure to get the stripping behavior.
-
-As you may know, because `if` statements in JavaScript don't have their own scope, the var
-declaration in the above snippet is made whether the `if` expression is truthy or not. If
-RequireJS is loaded then the declaration is superfluous because `define` is already already
-declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`
-declarations of the same variable in the same scope gracefully.
-
-If you want to deliver amdefine.js with your code rather than specifying it as a dependency
-with npm, then just download the latest release and refer to it using a relative path:
-
-[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)
-
-### amdefine/intercept
-
-Consider this very experimental.
-
-Instead of pasting the piece of text for the amdefine setup of a `define`
-variable in each module you create or consume, you can use `amdefine/intercept`
-instead. It will automatically insert the above snippet in each .js file loaded
-by Node.
-
-**Warning**: you should only use this if you are creating an application that
-is consuming AMD style defined()'d modules that are distributed via npm and want
-to run that code in Node.
-
-For library code where you are not sure if it will be used by others in Node or
-in the browser, then explicitly depending on amdefine and placing the code
-snippet above is suggested path, instead of using `amdefine/intercept`. The
-intercept module affects all .js files loaded in the Node app, and it is
-inconsiderate to modify global state like that unless you are also controlling
-the top level app.
-
-#### Why distribute AMD-style modules via npm?
-
-npm has a lot of weaknesses for front-end use (installed layout is not great,
-should have better support for the `baseUrl + moduleID + '.js' style of loading,
-single file JS installs), but some people want a JS package manager and are
-willing to live with those constraints. If that is you, but still want to author
-in AMD style modules to get dynamic require([]), better direct source usage and
-powerful loader plugin support in the browser, then this tool can help.
-
-#### amdefine/intercept usage
-
-Just require it in your top level app module (for example index.js, server.js):
-
-```javascript
-require('amdefine/intercept');
-```
-
-The module does not return a value, so no need to assign the result to a local
-variable.
-
-Then just require() code as you normally would with Node's require(). Any .js
-loaded after the intercept require will have the amdefine check injected in
-the .js source as it is loaded. It does not modify the source on disk, just
-prepends some content to the text of the module as it is loaded by Node.
-
-#### How amdefine/intercept works
-
-It overrides the `Module._extensions['.js']` in Node to automatically prepend
-the amdefine snippet above. So, it will affect any .js file loaded by your
-app.
-
-## define() usage
-
-It is best if you use the anonymous forms of define() in your module:
-
-```javascript
-define(function (require) {
-    var dependency = require('dependency');
-});
-```
-
-or
-
-```javascript
-define(['dependency'], function (dependency) {
-
-});
-```
-
-## RequireJS optimizer integration. <a name="optimizer"></name>
-
-Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)
-will have support for stripping the `if (typeof define !== 'function')` check
-mentioned above, so you can include this snippet for code that runs in the
-browser, but avoid taking the cost of the if() statement once the code is
-optimized for deployment.
-
-## Node 0.4 Support
-
-If you want to support Node 0.4, then add `require` as the second parameter to amdefine:
-
-```javascript
-//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.
-if (typeof define !== 'function') { var define = require('amdefine')(module, require) }
-```
-
-## Limitations
-
-### Synchronous vs Asynchronous
-
-amdefine creates a define() function that is callable by your code. It will
-execute and trace dependencies and call the factory function *synchronously*,
-to keep the behavior in line with Node's synchronous dependency tracing.
-
-The exception: calling AMD's callback-style require() from inside a factory
-function. The require callback is called on process.nextTick():
-
-```javascript
-define(function (require) {
-    require(['a'], function(a) {
-        //'a' is loaded synchronously, but
-        //this callback is called on process.nextTick().
-    });
-});
-```
-
-### Loader Plugins
-
-Loader plugins are supported as long as they call their load() callbacks
-synchronously. So ones that do network requests will not work. However plugins
-like [text](http://requirejs.org/docs/api.html#text) can load text files locally.
-
-The plugin API's `load.fromText()` is **not supported** in amdefine, so this means
-transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)
-will not work. This may be fixable, but it is a bit complex, and I do not have
-enough node-fu to figure it out yet. See the source for amdefine.js if you want
-to get an idea of the issues involved.
-
-## Tests
-
-To run the tests, cd to **tests** and run:
-
-```
-node all.js
-node all-intercept.js
-```
-
-## License
-
-New BSD and MIT. Check the LICENSE file for all the details.
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/amdefine.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/amdefine.js
deleted file mode 100644
index 0c4a954..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/amdefine.js
+++ /dev/null
@@ -1,301 +0,0 @@
-/** vim: et:ts=4:sw=4:sts=4
- * @license amdefine 1.0.0 Copyright (c) 2011-2015, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/amdefine for details
- */
-
-/*jslint node: true */
-/*global module, process */
-'use strict';
-
-/**
- * Creates a define for node.
- * @param {Object} module the "module" object that is defined by Node for the
- * current module.
- * @param {Function} [requireFn]. Node's require function for the current module.
- * It only needs to be passed in Node versions before 0.5, when module.require
- * did not exist.
- * @returns {Function} a define function that is usable for the current node
- * module.
- */
-function amdefine(module, requireFn) {
-    'use strict';
-    var defineCache = {},
-        loaderCache = {},
-        alreadyCalled = false,
-        path = require('path'),
-        makeRequire, stringRequire;
-
-    /**
-     * Trims the . and .. from an array of path segments.
-     * It will keep a leading path segment if a .. will become
-     * the first path segment, to help with module name lookups,
-     * which act like paths, but can be remapped. But the end result,
-     * all paths that use this function should look normalized.
-     * NOTE: this method MODIFIES the input array.
-     * @param {Array} ary the array of path segments.
-     */
-    function trimDots(ary) {
-        var i, part;
-        for (i = 0; ary[i]; i+= 1) {
-            part = ary[i];
-            if (part === '.') {
-                ary.splice(i, 1);
-                i -= 1;
-            } else if (part === '..') {
-                if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
-                    //End of the line. Keep at least one non-dot
-                    //path segment at the front so it can be mapped
-                    //correctly to disk. Otherwise, there is likely
-                    //no path mapping for a path starting with '..'.
-                    //This can still fail, but catches the most reasonable
-                    //uses of ..
-                    break;
-                } else if (i > 0) {
-                    ary.splice(i - 1, 2);
-                    i -= 2;
-                }
-            }
-        }
-    }
-
-    function normalize(name, baseName) {
-        var baseParts;
-
-        //Adjust any relative paths.
-        if (name && name.charAt(0) === '.') {
-            //If have a base name, try to normalize against it,
-            //otherwise, assume it is a top-level require that will
-            //be relative to baseUrl in the end.
-            if (baseName) {
-                baseParts = baseName.split('/');
-                baseParts = baseParts.slice(0, baseParts.length - 1);
-                baseParts = baseParts.concat(name.split('/'));
-                trimDots(baseParts);
-                name = baseParts.join('/');
-            }
-        }
-
-        return name;
-    }
-
-    /**
-     * Create the normalize() function passed to a loader plugin's
-     * normalize method.
-     */
-    function makeNormalize(relName) {
-        return function (name) {
-            return normalize(name, relName);
-        };
-    }
-
-    function makeLoad(id) {
-        function load(value) {
-            loaderCache[id] = value;
-        }
-
-        load.fromText = function (id, text) {
-            //This one is difficult because the text can/probably uses
-            //define, and any relative paths and requires should be relative
-            //to that id was it would be found on disk. But this would require
-            //bootstrapping a module/require fairly deeply from node core.
-            //Not sure how best to go about that yet.
-            throw new Error('amdefine does not implement load.fromText');
-        };
-
-        return load;
-    }
-
-    makeRequire = function (systemRequire, exports, module, relId) {
-        function amdRequire(deps, callback) {
-            if (typeof deps === 'string') {
-                //Synchronous, single module require('')
-                return stringRequire(systemRequire, exports, module, deps, relId);
-            } else {
-                //Array of dependencies with a callback.
-
-                //Convert the dependencies to modules.
-                deps = deps.map(function (depName) {
-                    return stringRequire(systemRequire, exports, module, depName, relId);
-                });
-
-                //Wait for next tick to call back the require call.
-                if (callback) {
-                    process.nextTick(function () {
-                        callback.apply(null, deps);
-                    });
-                }
-            }
-        }
-
-        amdRequire.toUrl = function (filePath) {
-            if (filePath.indexOf('.') === 0) {
-                return normalize(filePath, path.dirname(module.filename));
-            } else {
-                return filePath;
-            }
-        };
-
-        return amdRequire;
-    };
-
-    //Favor explicit value, passed in if the module wants to support Node 0.4.
-    requireFn = requireFn || function req() {
-        return module.require.apply(module, arguments);
-    };
-
-    function runFactory(id, deps, factory) {
-        var r, e, m, result;
-
-        if (id) {
-            e = loaderCache[id] = {};
-            m = {
-                id: id,
-                uri: __filename,
-                exports: e
-            };
-            r = makeRequire(requireFn, e, m, id);
-        } else {
-            //Only support one define call per file
-            if (alreadyCalled) {
-                throw new Error('amdefine with no module ID cannot be called more than once per file.');
-            }
-            alreadyCalled = true;
-
-            //Use the real variables from node
-            //Use module.exports for exports, since
-            //the exports in here is amdefine exports.
-            e = module.exports;
-            m = module;
-            r = makeRequire(requireFn, e, m, module.id);
-        }
-
-        //If there are dependencies, they are strings, so need
-        //to convert them to dependency values.
-        if (deps) {
-            deps = deps.map(function (depName) {
-                return r(depName);
-            });
-        }
-
-        //Call the factory with the right dependencies.
-        if (typeof factory === 'function') {
-            result = factory.apply(m.exports, deps);
-        } else {
-            result = factory;
-        }
-
-        if (result !== undefined) {
-            m.exports = result;
-            if (id) {
-                loaderCache[id] = m.exports;
-            }
-        }
-    }
-
-    stringRequire = function (systemRequire, exports, module, id, relId) {
-        //Split the ID by a ! so that
-        var index = id.indexOf('!'),
-            originalId = id,
-            prefix, plugin;
-
-        if (index === -1) {
-            id = normalize(id, relId);
-
-            //Straight module lookup. If it is one of the special dependencies,
-            //deal with it, otherwise, delegate to node.
-            if (id === 'require') {
-                return makeRequire(systemRequire, exports, module, relId);
-            } else if (id === 'exports') {
-                return exports;
-            } else if (id === 'module') {
-                return module;
-            } else if (loaderCache.hasOwnProperty(id)) {
-                return loaderCache[id];
-            } else if (defineCache[id]) {
-                runFactory.apply(null, defineCache[id]);
-                return loaderCache[id];
-            } else {
-                if(systemRequire) {
-                    return systemRequire(originalId);
-                } else {
-                    throw new Error('No module with ID: ' + id);
-                }
-            }
-        } else {
-            //There is a plugin in play.
-            prefix = id.substring(0, index);
-            id = id.substring(index + 1, id.length);
-
-            plugin = stringRequire(systemRequire, exports, module, prefix, relId);
-
-            if (plugin.normalize) {
-                id = plugin.normalize(id, makeNormalize(relId));
-            } else {
-                //Normalize the ID normally.
-                id = normalize(id, relId);
-            }
-
-            if (loaderCache[id]) {
-                return loaderCache[id];
-            } else {
-                plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
-
-                return loaderCache[id];
-            }
-        }
-    };
-
-    //Create a define function specific to the module asking for amdefine.
-    function define(id, deps, factory) {
-        if (Array.isArray(id)) {
-            factory = deps;
-            deps = id;
-            id = undefined;
-        } else if (typeof id !== 'string') {
-            factory = id;
-            id = deps = undefined;
-        }
-
-        if (deps && !Array.isArray(deps)) {
-            factory = deps;
-            deps = undefined;
-        }
-
-        if (!deps) {
-            deps = ['require', 'exports', 'module'];
-        }
-
-        //Set up properties for this module. If an ID, then use
-        //internal cache. If no ID, then use the external variables
-        //for this node module.
-        if (id) {
-            //Put the module in deep freeze until there is a
-            //require call for it.
-            defineCache[id] = [id, deps, factory];
-        } else {
-            runFactory(id, deps, factory);
-        }
-    }
-
-    //define.require, which has access to all the values in the
-    //cache. Useful for AMD modules that all have IDs in the file,
-    //but need to finally export a value to node based on one of those
-    //IDs.
-    define.require = function (id) {
-        if (loaderCache[id]) {
-            return loaderCache[id];
-        }
-
-        if (defineCache[id]) {
-            runFactory.apply(null, defineCache[id]);
-            return loaderCache[id];
-        }
-    };
-
-    define.amd = {};
-
-    return define;
-}
-
-module.exports = amdefine;
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/intercept.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/intercept.js
deleted file mode 100644
index 771a983..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/intercept.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/*jshint node: true */
-var inserted,
-    Module = require('module'),
-    fs = require('fs'),
-    existingExtFn = Module._extensions['.js'],
-    amdefineRegExp = /amdefine\.js/;
-
-inserted  = "if (typeof define !== 'function') {var define = require('amdefine')(module)}";
-
-//From the node/lib/module.js source:
-function stripBOM(content) {
-    // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
-    // because the buffer-to-string conversion in `fs.readFileSync()`
-    // translates it to FEFF, the UTF-16 BOM.
-    if (content.charCodeAt(0) === 0xFEFF) {
-        content = content.slice(1);
-    }
-    return content;
-}
-
-//Also adapted from the node/lib/module.js source:
-function intercept(module, filename) {
-    var content = stripBOM(fs.readFileSync(filename, 'utf8'));
-
-    if (!amdefineRegExp.test(module.id)) {
-        content = inserted + content;
-    }
-
-    module._compile(content, filename);
-}
-
-intercept._id = 'amdefine/intercept';
-
-if (!existingExtFn._id || existingExtFn._id !== intercept._id) {
-    Module._extensions['.js'] = intercept;
-}
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/package.json b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/package.json
deleted file mode 100644
index 897ee44..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/node_modules/amdefine/package.json
+++ /dev/null
@@ -1,47 +0,0 @@
-{
-  "name": "amdefine",
-  "description": "Provide AMD's define() API for declaring modules in the AMD format",
-  "version": "1.0.0",
-  "homepage": "http://github.com/jrburke/amdefine",
-  "author": {
-    "name": "James Burke",
-    "email": "jrburke@gmail.com",
-    "url": "http://github.com/jrburke"
-  },
-  "license": "BSD-3-Clause AND MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jrburke/amdefine.git"
-  },
-  "main": "./amdefine.js",
-  "engines": {
-    "node": ">=0.4.2"
-  },
-  "gitHead": "578bc4a3f7dede33f3f3e10edde0c1607005d761",
-  "bugs": {
-    "url": "https://github.com/jrburke/amdefine/issues"
-  },
-  "_id": "amdefine@1.0.0",
-  "scripts": {},
-  "_shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-  "_from": "amdefine@>=0.0.4",
-  "_npmVersion": "2.12.1",
-  "_nodeVersion": "0.10.36",
-  "_npmUser": {
-    "name": "jrburke",
-    "email": "jrburke@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jrburke",
-      "email": "jrburke@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fd17474700cb5cc9c2b709f0be9d23ce3c198c33",
-    "tarball": "http://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/package.json b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/package.json
deleted file mode 100644
index 02b32b8..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/package.json
+++ /dev/null
@@ -1,186 +0,0 @@
-{
-  "name": "source-map",
-  "description": "Generates and consumes source maps",
-  "version": "0.1.43",
-  "homepage": "https://github.com/mozilla/source-map",
-  "author": {
-    "name": "Nick Fitzgerald",
-    "email": "nfitzgerald@mozilla.com"
-  },
-  "contributors": [
-    {
-      "name": "Tobias Koppers",
-      "email": "tobias.koppers@googlemail.com"
-    },
-    {
-      "name": "Duncan Beevers",
-      "email": "duncan@dweebd.com"
-    },
-    {
-      "name": "Stephen Crane",
-      "email": "scrane@mozilla.com"
-    },
-    {
-      "name": "Ryan Seddon",
-      "email": "seddon.ryan@gmail.com"
-    },
-    {
-      "name": "Miles Elam",
-      "email": "miles.elam@deem.com"
-    },
-    {
-      "name": "Mihai Bazon",
-      "email": "mihai.bazon@gmail.com"
-    },
-    {
-      "name": "Michael Ficarra",
-      "email": "github.public.email@michael.ficarra.me"
-    },
-    {
-      "name": "Todd Wolfson",
-      "email": "todd@twolfson.com"
-    },
-    {
-      "name": "Alexander Solovyov",
-      "email": "alexander@solovyov.net"
-    },
-    {
-      "name": "Felix Gnass",
-      "email": "fgnass@gmail.com"
-    },
-    {
-      "name": "Conrad Irwin",
-      "email": "conrad.irwin@gmail.com"
-    },
-    {
-      "name": "usrbincc",
-      "email": "usrbincc@yahoo.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Chase Douglas",
-      "email": "chase@newrelic.com"
-    },
-    {
-      "name": "Evan Wallace",
-      "email": "evan.exe@gmail.com"
-    },
-    {
-      "name": "Heather Arthur",
-      "email": "fayearthur@gmail.com"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "email": "hughskennedy@gmail.com"
-    },
-    {
-      "name": "David Glasser",
-      "email": "glasser@davidglasser.net"
-    },
-    {
-      "name": "Simon Lydell",
-      "email": "simon.lydell@gmail.com"
-    },
-    {
-      "name": "Jmeas Smith",
-      "email": "jellyes2@gmail.com"
-    },
-    {
-      "name": "Michael Z Goddard",
-      "email": "mzgoddard@gmail.com"
-    },
-    {
-      "name": "azu",
-      "email": "azu@users.noreply.github.com"
-    },
-    {
-      "name": "John Gozde",
-      "email": "john@gozde.ca"
-    },
-    {
-      "name": "Adam Kirkton",
-      "email": "akirkton@truefitinnovation.com"
-    },
-    {
-      "name": "Chris Montgomery",
-      "email": "christopher.montgomery@dowjones.com"
-    },
-    {
-      "name": "J. Ryan Stinnett",
-      "email": "jryans@gmail.com"
-    },
-    {
-      "name": "Jack Herrington",
-      "email": "jherrington@walmartlabs.com"
-    },
-    {
-      "name": "Chris Truter",
-      "email": "jeffpalentine@gmail.com"
-    },
-    {
-      "name": "Daniel Espeset",
-      "email": "daniel@danielespeset.com"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/mozilla/source-map.git"
-  },
-  "directories": {
-    "lib": "./lib"
-  },
-  "main": "./lib/source-map.js",
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "licenses": [
-    {
-      "type": "BSD",
-      "url": "http://opensource.org/licenses/BSD-3-Clause"
-    }
-  ],
-  "dependencies": {
-    "amdefine": ">=0.0.4"
-  },
-  "devDependencies": {
-    "dryice": ">=0.4.8"
-  },
-  "scripts": {
-    "test": "node test/run-tests.js",
-    "build": "node Makefile.dryice.js"
-  },
-  "bugs": {
-    "url": "https://github.com/mozilla/source-map/issues"
-  },
-  "_id": "source-map@0.1.43",
-  "_shasum": "c24bc146ca517c1471f5dacbe2571b2b7f9e3346",
-  "_from": "source-map@>=0.1.39 <0.2.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "nickfitzgerald",
-    "email": "fitzgen@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "mozilla-devtools",
-      "email": "mozilla-developer-tools@googlegroups.com"
-    },
-    {
-      "name": "mozilla",
-      "email": "dherman@mozilla.com"
-    },
-    {
-      "name": "nickfitzgerald",
-      "email": "fitzgen@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "c24bc146ca517c1471f5dacbe2571b2b7f9e3346",
-    "tarball": "http://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/run-tests.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/run-tests.js
deleted file mode 100755
index 64a7c3a..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/run-tests.js
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/usr/bin/env node
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-var assert = require('assert');
-var fs = require('fs');
-var path = require('path');
-var util = require('./source-map/util');
-
-function run(tests) {
-  var total = 0;
-  var passed = 0;
-
-  for (var i = 0; i < tests.length; i++) {
-    for (var k in tests[i].testCase) {
-      if (/^test/.test(k)) {
-        total++;
-        try {
-          tests[i].testCase[k](assert, util);
-          passed++;
-        }
-        catch (e) {
-          console.log('FAILED ' + tests[i].name + ': ' + k + '!');
-          console.log(e.stack);
-        }
-      }
-    }
-  }
-
-  console.log('');
-  console.log(passed + ' / ' + total + ' tests passed.');
-  console.log('');
-
-  return total - passed;
-}
-
-function isTestFile(f) {
-  var testToRun = process.argv[2];
-  return testToRun
-    ? path.basename(testToRun) === f
-    : /^test\-.*?\.js/.test(f);
-}
-
-function toModule(f) {
-  return './source-map/' + f.replace(/\.js$/, '');
-}
-
-var requires = fs.readdirSync(path.join(__dirname, 'source-map'))
-  .filter(isTestFile)
-  .map(toModule);
-
-var code = run(requires.map(require).map(function (mod, i) {
-  return {
-    name: requires[i],
-    testCase: mod
-  };
-}));
-
-process.exit(code);
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-api.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-api.js
deleted file mode 100644
index 3801233..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-api.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2012 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var sourceMap;
-  try {
-    sourceMap = require('../../lib/source-map');
-  } catch (e) {
-    sourceMap = {};
-    Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);
-  }
-
-  exports['test that the api is properly exposed in the top level'] = function (assert, util) {
-    assert.equal(typeof sourceMap.SourceMapGenerator, "function");
-    assert.equal(typeof sourceMap.SourceMapConsumer, "function");
-    assert.equal(typeof sourceMap.SourceNode, "function");
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-array-set.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-array-set.js
deleted file mode 100644
index b5797ed..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-array-set.js
+++ /dev/null
@@ -1,104 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var ArraySet = require('../../lib/source-map/array-set').ArraySet;
-
-  function makeTestSet() {
-    var set = new ArraySet();
-    for (var i = 0; i < 100; i++) {
-      set.add(String(i));
-    }
-    return set;
-  }
-
-  exports['test .has() membership'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.ok(set.has(String(i)));
-    }
-  };
-
-  exports['test .indexOf() elements'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.strictEqual(set.indexOf(String(i)), i);
-    }
-  };
-
-  exports['test .at() indexing'] = function (assert, util) {
-    var set = makeTestSet();
-    for (var i = 0; i < 100; i++) {
-      assert.strictEqual(set.at(i), String(i));
-    }
-  };
-
-  exports['test creating from an array'] = function (assert, util) {
-    var set = ArraySet.fromArray(['foo', 'bar', 'baz', 'quux', 'hasOwnProperty']);
-
-    assert.ok(set.has('foo'));
-    assert.ok(set.has('bar'));
-    assert.ok(set.has('baz'));
-    assert.ok(set.has('quux'));
-    assert.ok(set.has('hasOwnProperty'));
-
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.indexOf('bar'), 1);
-    assert.strictEqual(set.indexOf('baz'), 2);
-    assert.strictEqual(set.indexOf('quux'), 3);
-
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'bar');
-    assert.strictEqual(set.at(2), 'baz');
-    assert.strictEqual(set.at(3), 'quux');
-  };
-
-  exports['test that you can add __proto__; see github issue #30'] = function (assert, util) {
-    var set = new ArraySet();
-    set.add('__proto__');
-    assert.ok(set.has('__proto__'));
-    assert.strictEqual(set.at(0), '__proto__');
-    assert.strictEqual(set.indexOf('__proto__'), 0);
-  };
-
-  exports['test .fromArray() with duplicates'] = function (assert, util) {
-    var set = ArraySet.fromArray(['foo', 'foo']);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 1);
-
-    set = ArraySet.fromArray(['foo', 'foo'], true);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 2);
-  };
-
-  exports['test .add() with duplicates'] = function (assert, util) {
-    var set = new ArraySet();
-    set.add('foo');
-
-    set.add('foo');
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 1);
-
-    set.add('foo', true);
-    assert.ok(set.has('foo'));
-    assert.strictEqual(set.at(0), 'foo');
-    assert.strictEqual(set.at(1), 'foo');
-    assert.strictEqual(set.indexOf('foo'), 0);
-    assert.strictEqual(set.toArray().length, 2);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64-vlq.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64-vlq.js
deleted file mode 100644
index 6fd0d99..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64-vlq.js
+++ /dev/null
@@ -1,23 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64VLQ = require('../../lib/source-map/base64-vlq');
-
-  exports['test normal encoding and decoding'] = function (assert, util) {
-    var result = {};
-    for (var i = -255; i < 256; i++) {
-      base64VLQ.decode(base64VLQ.encode(i), result);
-      assert.equal(result.value, i);
-      assert.equal(result.rest, "");
-    }
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64.js
deleted file mode 100644
index ff3a244..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-base64.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var base64 = require('../../lib/source-map/base64');
-
-  exports['test out of range encoding'] = function (assert, util) {
-    assert.throws(function () {
-      base64.encode(-1);
-    });
-    assert.throws(function () {
-      base64.encode(64);
-    });
-  };
-
-  exports['test out of range decoding'] = function (assert, util) {
-    assert.throws(function () {
-      base64.decode('=');
-    });
-  };
-
-  exports['test normal encoding and decoding'] = function (assert, util) {
-    for (var i = 0; i < 64; i++) {
-      assert.equal(base64.decode(base64.encode(i)), i);
-    }
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-binary-search.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-binary-search.js
deleted file mode 100644
index f1c9e0f..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-binary-search.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var binarySearch = require('../../lib/source-map/binary-search');
-
-  function numberCompare(a, b) {
-    return a - b;
-  }
-
-  exports['test too high'] = function (assert, util) {
-    var needle = 30;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.doesNotThrow(function () {
-      binarySearch.search(needle, haystack, numberCompare);
-    });
-
-    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 20);
-  };
-
-  exports['test too low'] = function (assert, util) {
-    var needle = 1;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.doesNotThrow(function () {
-      binarySearch.search(needle, haystack, numberCompare);
-    });
-
-    assert.equal(binarySearch.search(needle, haystack, numberCompare), -1);
-  };
-
-  exports['test exact search'] = function (assert, util) {
-    var needle = 4;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 4);
-  };
-
-  exports['test fuzzy search'] = function (assert, util) {
-    var needle = 19;
-    var haystack = [2,4,6,8,10,12,14,16,18,20];
-
-    assert.equal(haystack[binarySearch.search(needle, haystack, numberCompare)], 18);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-dog-fooding.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-dog-fooding.js
deleted file mode 100644
index 26757b2..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-dog-fooding.js
+++ /dev/null
@@ -1,84 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-
-  exports['test eating our own dog food'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      file: 'testing.js',
-      sourceRoot: '/wu/tang'
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 1, column: 0 },
-      generated: { line: 2, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 2, column: 0 },
-      generated: { line: 3, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 3, column: 0 },
-      generated: { line: 4, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 4, column: 0 },
-      generated: { line: 5, column: 2 }
-    });
-
-    smg.addMapping({
-      source: 'gza.coffee',
-      original: { line: 5, column: 10 },
-      generated: { line: 6, column: 12 }
-    });
-
-    var smc = new SourceMapConsumer(smg.toString());
-
-    // Exact
-    util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 0, null, smc, assert);
-    util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 0, null, smc, assert);
-    util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 0, null, smc, assert);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 0, null, smc, assert);
-    util.assertMapping(6, 12, '/wu/tang/gza.coffee', 5, 10, null, smc, assert);
-
-    // Fuzzy
-
-    // Generated to original
-    util.assertMapping(2, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(2, 9, '/wu/tang/gza.coffee', 1, 0, null, smc, assert, true);
-    util.assertMapping(3, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(3, 9, '/wu/tang/gza.coffee', 2, 0, null, smc, assert, true);
-    util.assertMapping(4, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(4, 9, '/wu/tang/gza.coffee', 3, 0, null, smc, assert, true);
-    util.assertMapping(5, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(5, 9, '/wu/tang/gza.coffee', 4, 0, null, smc, assert, true);
-    util.assertMapping(6, 0, null, null, null, null, smc, assert, true);
-    util.assertMapping(6, 9, null, null, null, null, smc, assert, true);
-    util.assertMapping(6, 13, '/wu/tang/gza.coffee', 5, 10, null, smc, assert, true);
-
-    // Original to generated
-    util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 1, null, smc, assert, null, true);
-    util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 3, null, smc, assert, null, true);
-    util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 6, null, smc, assert, null, true);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 9, null, smc, assert, null, true);
-    util.assertMapping(5, 2, '/wu/tang/gza.coffee', 5, 9, null, smc, assert, null, true);
-    util.assertMapping(6, 12, '/wu/tang/gza.coffee', 6, 19, null, smc, assert, null, true);
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-consumer.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-consumer.js
deleted file mode 100644
index c714943..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-consumer.js
+++ /dev/null
@@ -1,702 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-
-  exports['test that we can instantiate with a string or an object'] = function (assert, util) {
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(util.testMap);
-    });
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(JSON.stringify(util.testMap));
-    });
-  };
-
-  exports['test that the `sources` field has the original sources'] = function (assert, util) {
-    var map;
-    var sources;
-
-    map = new SourceMapConsumer(util.testMap);
-    sources = map.sources;
-    assert.equal(sources[0], '/the/root/one.js');
-    assert.equal(sources[1], '/the/root/two.js');
-    assert.equal(sources.length, 2);
-
-    map = new SourceMapConsumer(util.testMapNoSourceRoot);
-    sources = map.sources;
-    assert.equal(sources[0], 'one.js');
-    assert.equal(sources[1], 'two.js');
-    assert.equal(sources.length, 2);
-
-    map = new SourceMapConsumer(util.testMapEmptySourceRoot);
-    sources = map.sources;
-    assert.equal(sources[0], 'one.js');
-    assert.equal(sources[1], 'two.js');
-    assert.equal(sources.length, 2);
-  };
-
-  exports['test that the source root is reflected in a mapping\'s source field'] = function (assert, util) {
-    var map;
-    var mapping;
-
-    map = new SourceMapConsumer(util.testMap);
-
-    mapping = map.originalPositionFor({
-      line: 2,
-      column: 1
-    });
-    assert.equal(mapping.source, '/the/root/two.js');
-
-    mapping = map.originalPositionFor({
-      line: 1,
-      column: 1
-    });
-    assert.equal(mapping.source, '/the/root/one.js');
-
-
-    map = new SourceMapConsumer(util.testMapNoSourceRoot);
-
-    mapping = map.originalPositionFor({
-      line: 2,
-      column: 1
-    });
-    assert.equal(mapping.source, 'two.js');
-
-    mapping = map.originalPositionFor({
-      line: 1,
-      column: 1
-    });
-    assert.equal(mapping.source, 'one.js');
-
-
-    map = new SourceMapConsumer(util.testMapEmptySourceRoot);
-
-    mapping = map.originalPositionFor({
-      line: 2,
-      column: 1
-    });
-    assert.equal(mapping.source, 'two.js');
-
-    mapping = map.originalPositionFor({
-      line: 1,
-      column: 1
-    });
-    assert.equal(mapping.source, 'one.js');
-  };
-
-  exports['test mapping tokens back exactly'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-
-    util.assertMapping(1, 1, '/the/root/one.js', 1, 1, null, map, assert);
-    util.assertMapping(1, 5, '/the/root/one.js', 1, 5, null, map, assert);
-    util.assertMapping(1, 9, '/the/root/one.js', 1, 11, null, map, assert);
-    util.assertMapping(1, 18, '/the/root/one.js', 1, 21, 'bar', map, assert);
-    util.assertMapping(1, 21, '/the/root/one.js', 2, 3, null, map, assert);
-    util.assertMapping(1, 28, '/the/root/one.js', 2, 10, 'baz', map, assert);
-    util.assertMapping(1, 32, '/the/root/one.js', 2, 14, 'bar', map, assert);
-
-    util.assertMapping(2, 1, '/the/root/two.js', 1, 1, null, map, assert);
-    util.assertMapping(2, 5, '/the/root/two.js', 1, 5, null, map, assert);
-    util.assertMapping(2, 9, '/the/root/two.js', 1, 11, null, map, assert);
-    util.assertMapping(2, 18, '/the/root/two.js', 1, 21, 'n', map, assert);
-    util.assertMapping(2, 21, '/the/root/two.js', 2, 3, null, map, assert);
-    util.assertMapping(2, 28, '/the/root/two.js', 2, 10, 'n', map, assert);
-  };
-
-  exports['test mapping tokens fuzzy'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-
-    // Finding original positions
-    util.assertMapping(1, 20, '/the/root/one.js', 1, 21, 'bar', map, assert, true);
-    util.assertMapping(1, 30, '/the/root/one.js', 2, 10, 'baz', map, assert, true);
-    util.assertMapping(2, 12, '/the/root/two.js', 1, 11, null, map, assert, true);
-
-    // Finding generated positions
-    util.assertMapping(1, 18, '/the/root/one.js', 1, 22, 'bar', map, assert, null, true);
-    util.assertMapping(1, 28, '/the/root/one.js', 2, 13, 'baz', map, assert, null, true);
-    util.assertMapping(2, 9, '/the/root/two.js', 1, 16, null, map, assert, null, true);
-  };
-
-  exports['test mappings and end of lines'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    smg.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 1, column: 1 },
-      source: 'bar.js'
-    });
-    smg.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.js'
-    });
-
-    var map = SourceMapConsumer.fromSourceMap(smg);
-
-    // When finding original positions, mappings end at the end of the line.
-    util.assertMapping(2, 1, null, null, null, null, map, assert, true)
-
-    // When finding generated positions, mappings do not end at the end of the line.
-    util.assertMapping(1, 1, 'bar.js', 2, 1, null, map, assert, null, true);
-  };
-
-  exports['test creating source map consumers with )]}\' prefix'] = function (assert, util) {
-    assert.doesNotThrow(function () {
-      var map = new SourceMapConsumer(")]}'" + JSON.stringify(util.testMap));
-    });
-  };
-
-  exports['test eachMapping'] = function (assert, util) {
-    var map;
-
-    map = new SourceMapConsumer(util.testMap);
-    var previousLine = -Infinity;
-    var previousColumn = -Infinity;
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.generatedLine >= previousLine);
-
-      assert.ok(mapping.source === '/the/root/one.js' || mapping.source === '/the/root/two.js');
-
-      if (mapping.generatedLine === previousLine) {
-        assert.ok(mapping.generatedColumn >= previousColumn);
-        previousColumn = mapping.generatedColumn;
-      }
-      else {
-        previousLine = mapping.generatedLine;
-        previousColumn = -Infinity;
-      }
-    });
-
-    map = new SourceMapConsumer(util.testMapNoSourceRoot);
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.source === 'one.js' || mapping.source === 'two.js');
-    });
-
-    map = new SourceMapConsumer(util.testMapEmptySourceRoot);
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.source === 'one.js' || mapping.source === 'two.js');
-    });
-  };
-
-  exports['test iterating over mappings in a different order'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var previousLine = -Infinity;
-    var previousColumn = -Infinity;
-    var previousSource = "";
-    map.eachMapping(function (mapping) {
-      assert.ok(mapping.source >= previousSource);
-
-      if (mapping.source === previousSource) {
-        assert.ok(mapping.originalLine >= previousLine);
-
-        if (mapping.originalLine === previousLine) {
-          assert.ok(mapping.originalColumn >= previousColumn);
-          previousColumn = mapping.originalColumn;
-        }
-        else {
-          previousLine = mapping.originalLine;
-          previousColumn = -Infinity;
-        }
-      }
-      else {
-        previousSource = mapping.source;
-        previousLine = -Infinity;
-        previousColumn = -Infinity;
-      }
-    }, null, SourceMapConsumer.ORIGINAL_ORDER);
-  };
-
-  exports['test that we can set the context for `this` in eachMapping'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMap);
-    var context = {};
-    map.eachMapping(function () {
-      assert.equal(this, context);
-    }, context);
-  };
-
-  exports['test that the `sourcesContent` field has the original sources'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMapWithSourcesContent);
-    var sourcesContent = map.sourcesContent;
-
-    assert.equal(sourcesContent[0], ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(sourcesContent[1], ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.equal(sourcesContent.length, 2);
-  };
-
-  exports['test that we can get the original sources for the sources'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMapWithSourcesContent);
-    var sources = map.sources;
-
-    assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.throws(function () {
-      map.sourceContentFor("");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("/the/root/three.js");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("three.js");
-    }, Error);
-  };
-
-  exports['test that we can get the original source content with relative source paths'] = function (assert, util) {
-    var map = new SourceMapConsumer(util.testMapRelativeSources);
-    var sources = map.sources;
-
-    assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n   return baz(bar);\n };');
-    assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n   return n + 1;\n };');
-    assert.throws(function () {
-      map.sourceContentFor("");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("/the/root/three.js");
-    }, Error);
-    assert.throws(function () {
-      map.sourceContentFor("three.js");
-    }, Error);
-  };
-
-  exports['test sourceRoot + generatedPositionFor'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'foo/bar',
-      file: 'baz.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bang.coffee'
-    });
-    map.addMapping({
-      original: { line: 5, column: 5 },
-      generated: { line: 6, column: 6 },
-      source: 'bang.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    // Should handle without sourceRoot.
-    var pos = map.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'bang.coffee'
-    });
-
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-
-    // Should handle with sourceRoot.
-    var pos = map.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'foo/bar/bang.coffee'
-    });
-
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-  };
-
-  exports['test allGeneratedPositionsFor'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 1 },
-      generated: { line: 3, column: 2 },
-      source: 'bar.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 3, column: 3 },
-      source: 'bar.coffee'
-    });
-    map.addMapping({
-      original: { line: 3, column: 1 },
-      generated: { line: 4, column: 2 },
-      source: 'bar.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 2,
-      source: 'bar.coffee'
-    });
-
-    assert.equal(mappings.length, 2);
-    assert.equal(mappings[0].line, 3);
-    assert.equal(mappings[0].column, 2);
-    assert.equal(mappings[1].line, 3);
-    assert.equal(mappings[1].column, 3);
-  };
-
-  exports['test allGeneratedPositionsFor for line with no mappings'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.coffee'
-    });
-    map.addMapping({
-      original: { line: 3, column: 1 },
-      generated: { line: 4, column: 2 },
-      source: 'bar.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 2,
-      source: 'bar.coffee'
-    });
-
-    assert.equal(mappings.length, 0);
-  };
-
-  exports['test allGeneratedPositionsFor source map with no mappings'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 2,
-      source: 'bar.coffee'
-    });
-
-    assert.equal(mappings.length, 0);
-  };
-
-  exports['test computeColumnSpans'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 1, column: 1 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 1 },
-      generated: { line: 2, column: 1 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 2, column: 10 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 2, column: 3 },
-      generated: { line: 2, column: 20 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 3, column: 1 },
-      generated: { line: 3, column: 1 },
-      source: 'foo.coffee'
-    });
-    map.addMapping({
-      original: { line: 3, column: 2 },
-      generated: { line: 3, column: 2 },
-      source: 'foo.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    map.computeColumnSpans();
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 1,
-      source: 'foo.coffee'
-    });
-
-    assert.equal(mappings.length, 1);
-    assert.equal(mappings[0].lastColumn, Infinity);
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 2,
-      source: 'foo.coffee'
-    });
-
-    assert.equal(mappings.length, 3);
-    assert.equal(mappings[0].lastColumn, 9);
-    assert.equal(mappings[1].lastColumn, 19);
-    assert.equal(mappings[2].lastColumn, Infinity);
-
-    var mappings = map.allGeneratedPositionsFor({
-      line: 3,
-      source: 'foo.coffee'
-    });
-
-    assert.equal(mappings.length, 2);
-    assert.equal(mappings[0].lastColumn, 1);
-    assert.equal(mappings[1].lastColumn, Infinity);
-  };
-
-  exports['test sourceRoot + originalPositionFor'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'foo/bar',
-      file: 'baz.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bang.coffee'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2,
-    });
-
-    // Should always have the prepended source root
-    assert.equal(pos.source, 'foo/bar/bang.coffee');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-  };
-
-  exports['test github issue #56'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://',
-      file: 'www.example.com/foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'www.example.com/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1);
-    assert.equal(sources[0], 'http://www.example.com/original.js');
-  };
-
-  exports['test github issue #43'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://example.com',
-      file: 'foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'http://cdn.example.com/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1,
-                 'Should only be one source.');
-    assert.equal(sources[0], 'http://cdn.example.com/original.js',
-                 'Should not be joined with the sourceRoot.');
-  };
-
-  exports['test absolute path, but same host sources'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      sourceRoot: 'http://example.com/foo/bar',
-      file: 'foo.js'
-    });
-    map.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: '/original.js'
-    });
-    map = new SourceMapConsumer(map.toString());
-
-    var sources = map.sources;
-    assert.equal(sources.length, 1,
-                 'Should only be one source.');
-    assert.equal(sources[0], 'http://example.com/original.js',
-                 'Source should be relative the host of the source root.');
-  };
-
-  exports['test github issue #64'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sourceRoot": "http://example.com/",
-      "sources": ["/a"],
-      "names": [],
-      "mappings": "AACA",
-      "sourcesContent": ["foo"]
-    });
-
-    assert.equal(map.sourceContentFor("a"), "foo");
-    assert.equal(map.sourceContentFor("/a"), "foo");
-  };
-
-  exports['test bug 885597'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sourceRoot": "file:///Users/AlGore/Invented/The/Internet/",
-      "sources": ["/a"],
-      "names": [],
-      "mappings": "AACA",
-      "sourcesContent": ["foo"]
-    });
-
-    var s = map.sources[0];
-    assert.equal(map.sourceContentFor(s), "foo");
-  };
-
-  exports['test github issue #72, duplicate sources'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sources": ["source1.js", "source1.js", "source3.js"],
-      "names": [],
-      "mappings": ";EAAC;;IAEE;;MEEE",
-      "sourceRoot": "http://example.com"
-    });
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.source, 'http://example.com/source1.js');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-
-    var pos = map.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.source, 'http://example.com/source1.js');
-    assert.equal(pos.line, 3);
-    assert.equal(pos.column, 3);
-
-    var pos = map.originalPositionFor({
-      line: 6,
-      column: 6
-    });
-    assert.equal(pos.source, 'http://example.com/source3.js');
-    assert.equal(pos.line, 5);
-    assert.equal(pos.column, 5);
-  };
-
-  exports['test github issue #72, duplicate names'] = function (assert, util) {
-    var map = new SourceMapConsumer({
-      "version": 3,
-      "file": "foo.js",
-      "sources": ["source.js"],
-      "names": ["name1", "name1", "name3"],
-      "mappings": ";EAACA;;IAEEA;;MAEEE",
-      "sourceRoot": "http://example.com"
-    });
-
-    var pos = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.name, 'name1');
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-
-    var pos = map.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.name, 'name1');
-    assert.equal(pos.line, 3);
-    assert.equal(pos.column, 3);
-
-    var pos = map.originalPositionFor({
-      line: 6,
-      column: 6
-    });
-    assert.equal(pos.name, 'name3');
-    assert.equal(pos.line, 5);
-    assert.equal(pos.column, 5);
-  };
-
-  exports['test SourceMapConsumer.fromSourceMap'] = function (assert, util) {
-    var smg = new SourceMapGenerator({
-      sourceRoot: 'http://example.com/',
-      file: 'foo.js'
-    });
-    smg.addMapping({
-      original: { line: 1, column: 1 },
-      generated: { line: 2, column: 2 },
-      source: 'bar.js'
-    });
-    smg.addMapping({
-      original: { line: 2, column: 2 },
-      generated: { line: 4, column: 4 },
-      source: 'baz.js',
-      name: 'dirtMcGirt'
-    });
-    smg.setSourceContent('baz.js', 'baz.js content');
-
-    var smc = SourceMapConsumer.fromSourceMap(smg);
-    assert.equal(smc.file, 'foo.js');
-    assert.equal(smc.sourceRoot, 'http://example.com/');
-    assert.equal(smc.sources.length, 2);
-    assert.equal(smc.sources[0], 'http://example.com/bar.js');
-    assert.equal(smc.sources[1], 'http://example.com/baz.js');
-    assert.equal(smc.sourceContentFor('baz.js'), 'baz.js content');
-
-    var pos = smc.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(pos.line, 1);
-    assert.equal(pos.column, 1);
-    assert.equal(pos.source, 'http://example.com/bar.js');
-    assert.equal(pos.name, null);
-
-    pos = smc.generatedPositionFor({
-      line: 1,
-      column: 1,
-      source: 'http://example.com/bar.js'
-    });
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-
-    pos = smc.originalPositionFor({
-      line: 4,
-      column: 4
-    });
-    assert.equal(pos.line, 2);
-    assert.equal(pos.column, 2);
-    assert.equal(pos.source, 'http://example.com/baz.js');
-    assert.equal(pos.name, 'dirtMcGirt');
-
-    pos = smc.generatedPositionFor({
-      line: 2,
-      column: 2,
-      source: 'http://example.com/baz.js'
-    });
-    assert.equal(pos.line, 4);
-    assert.equal(pos.column, 4);
-  };
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-generator.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-generator.js
deleted file mode 100644
index d748bb1..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-map-generator.js
+++ /dev/null
@@ -1,679 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceNode = require('../../lib/source-map/source-node').SourceNode;
-  var util = require('./util');
-
-  exports['test some simple stuff'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'foo.js',
-      sourceRoot: '.'
-    });
-    assert.ok(true);
-
-    var map = new SourceMapGenerator().toJSON();
-    assert.ok(!('file' in map));
-    assert.ok(!('sourceRoot' in map));
-  };
-
-  exports['test JSON serialization'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'foo.js',
-      sourceRoot: '.'
-    });
-    assert.equal(map.toString(), JSON.stringify(map));
-  };
-
-  exports['test adding mappings (case 1)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test adding mappings (case 2)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        source: 'bar.js',
-        original: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test adding mappings (case 3)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        source: 'bar.js',
-        original: { line: 1, column: 1 },
-        name: 'someToken'
-      });
-    });
-  };
-
-  exports['test adding mappings (invalid)'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    // Not enough info.
-    assert.throws(function () {
-      map.addMapping({});
-    });
-
-    // Original file position, but no source.
-    assert.throws(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        original: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test adding mappings with skipValidation'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.',
-      skipValidation: true
-    });
-
-    // Not enough info, caught by `util.getArgs`
-    assert.throws(function () {
-      map.addMapping({});
-    });
-
-    // Original file position, but no source. Not checked.
-    assert.doesNotThrow(function () {
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        original: { line: 1, column: 1 }
-      });
-    });
-  };
-
-  exports['test that the correct mappings are being generated'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'min.js',
-      sourceRoot: '/the/root'
-    });
-
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 5 },
-      original: { line: 1, column: 5 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 9 },
-      original: { line: 1, column: 11 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 18 },
-      original: { line: 1, column: 21 },
-      source: 'one.js',
-      name: 'bar'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 21 },
-      original: { line: 2, column: 3 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 28 },
-      original: { line: 2, column: 10 },
-      source: 'one.js',
-      name: 'baz'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 32 },
-      original: { line: 2, column: 14 },
-      source: 'one.js',
-      name: 'bar'
-    });
-
-    map.addMapping({
-      generated: { line: 2, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 5 },
-      original: { line: 1, column: 5 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 9 },
-      original: { line: 1, column: 11 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 18 },
-      original: { line: 1, column: 21 },
-      source: 'two.js',
-      name: 'n'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 21 },
-      original: { line: 2, column: 3 },
-      source: 'two.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 28 },
-      original: { line: 2, column: 10 },
-      source: 'two.js',
-      name: 'n'
-    });
-
-    map = JSON.parse(map.toString());
-
-    util.assertEqualMaps(assert, map, util.testMap);
-  };
-
-  exports['test that adding a mapping with an empty string name does not break generation'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'generated-foo.js',
-      sourceRoot: '.'
-    });
-
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      source: 'bar.js',
-      original: { line: 1, column: 1 },
-      name: ''
-    });
-
-    assert.doesNotThrow(function () {
-      JSON.parse(map.toString());
-    });
-  };
-
-  exports['test that source content can be set'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'min.js',
-      sourceRoot: '/the/root'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'one.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 1 },
-      original: { line: 1, column: 1 },
-      source: 'two.js'
-    });
-    map.setSourceContent('one.js', 'one file content');
-
-    map = JSON.parse(map.toString());
-    assert.equal(map.sources[0], 'one.js');
-    assert.equal(map.sources[1], 'two.js');
-    assert.equal(map.sourcesContent[0], 'one file content');
-    assert.equal(map.sourcesContent[1], null);
-  };
-
-  exports['test .fromSourceMap'] = function (assert, util) {
-    var map = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(util.testMap));
-    util.assertEqualMaps(assert, map.toJSON(), util.testMap);
-  };
-
-  exports['test .fromSourceMap with sourcesContent'] = function (assert, util) {
-    var map = SourceMapGenerator.fromSourceMap(
-      new SourceMapConsumer(util.testMapWithSourcesContent));
-    util.assertEqualMaps(assert, map.toJSON(), util.testMapWithSourcesContent);
-  };
-
-  exports['test applySourceMap'] = function (assert, util) {
-    var node = new SourceNode(null, null, null, [
-      new SourceNode(2, 0, 'fileX', 'lineX2\n'),
-      'genA1\n',
-      new SourceNode(2, 0, 'fileY', 'lineY2\n'),
-      'genA2\n',
-      new SourceNode(1, 0, 'fileX', 'lineX1\n'),
-      'genA3\n',
-      new SourceNode(1, 0, 'fileY', 'lineY1\n')
-    ]);
-    var mapStep1 = node.toStringWithSourceMap({
-      file: 'fileA'
-    }).map;
-    mapStep1.setSourceContent('fileX', 'lineX1\nlineX2\n');
-    mapStep1 = mapStep1.toJSON();
-
-    node = new SourceNode(null, null, null, [
-      'gen1\n',
-      new SourceNode(1, 0, 'fileA', 'lineA1\n'),
-      new SourceNode(2, 0, 'fileA', 'lineA2\n'),
-      new SourceNode(3, 0, 'fileA', 'lineA3\n'),
-      new SourceNode(4, 0, 'fileA', 'lineA4\n'),
-      new SourceNode(1, 0, 'fileB', 'lineB1\n'),
-      new SourceNode(2, 0, 'fileB', 'lineB2\n'),
-      'gen2\n'
-    ]);
-    var mapStep2 = node.toStringWithSourceMap({
-      file: 'fileGen'
-    }).map;
-    mapStep2.setSourceContent('fileB', 'lineB1\nlineB2\n');
-    mapStep2 = mapStep2.toJSON();
-
-    node = new SourceNode(null, null, null, [
-      'gen1\n',
-      new SourceNode(2, 0, 'fileX', 'lineA1\n'),
-      new SourceNode(2, 0, 'fileA', 'lineA2\n'),
-      new SourceNode(2, 0, 'fileY', 'lineA3\n'),
-      new SourceNode(4, 0, 'fileA', 'lineA4\n'),
-      new SourceNode(1, 0, 'fileB', 'lineB1\n'),
-      new SourceNode(2, 0, 'fileB', 'lineB2\n'),
-      'gen2\n'
-    ]);
-    var expectedMap = node.toStringWithSourceMap({
-      file: 'fileGen'
-    }).map;
-    expectedMap.setSourceContent('fileX', 'lineX1\nlineX2\n');
-    expectedMap.setSourceContent('fileB', 'lineB1\nlineB2\n');
-    expectedMap = expectedMap.toJSON();
-
-    // apply source map "mapStep1" to "mapStep2"
-    var generator = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(mapStep2));
-    generator.applySourceMap(new SourceMapConsumer(mapStep1));
-    var actualMap = generator.toJSON();
-
-    util.assertEqualMaps(assert, actualMap, expectedMap);
-  };
-
-  exports['test applySourceMap throws when file is missing'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    var map2 = new SourceMapGenerator();
-    assert.throws(function() {
-      map.applySourceMap(new SourceMapConsumer(map2.toJSON()));
-    });
-  };
-
-  exports['test the two additional parameters of applySourceMap'] = function (assert, util) {
-    // Assume the following directory structure:
-    //
-    // http://foo.org/
-    //   bar.coffee
-    //   app/
-    //     coffee/
-    //       foo.coffee
-    //     temp/
-    //       bundle.js
-    //       temp_maps/
-    //         bundle.js.map
-    //     public/
-    //       bundle.min.js
-    //       bundle.min.js.map
-    //
-    // http://www.example.com/
-    //   baz.coffee
-
-    var bundleMap = new SourceMapGenerator({
-      file: 'bundle.js'
-    });
-    bundleMap.addMapping({
-      generated: { line: 3, column: 3 },
-      original: { line: 2, column: 2 },
-      source: '../../coffee/foo.coffee'
-    });
-    bundleMap.setSourceContent('../../coffee/foo.coffee', 'foo coffee');
-    bundleMap.addMapping({
-      generated: { line: 13, column: 13 },
-      original: { line: 12, column: 12 },
-      source: '/bar.coffee'
-    });
-    bundleMap.setSourceContent('/bar.coffee', 'bar coffee');
-    bundleMap.addMapping({
-      generated: { line: 23, column: 23 },
-      original: { line: 22, column: 22 },
-      source: 'http://www.example.com/baz.coffee'
-    });
-    bundleMap.setSourceContent(
-      'http://www.example.com/baz.coffee',
-      'baz coffee'
-    );
-    bundleMap = new SourceMapConsumer(bundleMap.toJSON());
-
-    var minifiedMap = new SourceMapGenerator({
-      file: 'bundle.min.js',
-      sourceRoot: '..'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 3, column: 3 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 11, column: 11 },
-      original: { line: 13, column: 13 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap.addMapping({
-      generated: { line: 21, column: 21 },
-      original: { line: 23, column: 23 },
-      source: 'temp/bundle.js'
-    });
-    minifiedMap = new SourceMapConsumer(minifiedMap.toJSON());
-
-    var expectedMap = function (sources) {
-      var map = new SourceMapGenerator({
-        file: 'bundle.min.js',
-        sourceRoot: '..'
-      });
-      map.addMapping({
-        generated: { line: 1, column: 1 },
-        original: { line: 2, column: 2 },
-        source: sources[0]
-      });
-      map.setSourceContent(sources[0], 'foo coffee');
-      map.addMapping({
-        generated: { line: 11, column: 11 },
-        original: { line: 12, column: 12 },
-        source: sources[1]
-      });
-      map.setSourceContent(sources[1], 'bar coffee');
-      map.addMapping({
-        generated: { line: 21, column: 21 },
-        original: { line: 22, column: 22 },
-        source: sources[2]
-      });
-      map.setSourceContent(sources[2], 'baz coffee');
-      return map.toJSON();
-    }
-
-    var actualMap = function (aSourceMapPath) {
-      var map = SourceMapGenerator.fromSourceMap(minifiedMap);
-      // Note that relying on `bundleMap.file` (which is simply 'bundle.js')
-      // instead of supplying the second parameter wouldn't work here.
-      map.applySourceMap(bundleMap, '../temp/bundle.js', aSourceMapPath);
-      return map.toJSON();
-    }
-
-    util.assertEqualMaps(assert, actualMap('../temp/temp_maps'), expectedMap([
-      'coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('/app/temp/temp_maps'), expectedMap([
-      '/app/coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('http://foo.org/app/temp/temp_maps'), expectedMap([
-      'http://foo.org/app/coffee/foo.coffee',
-      'http://foo.org/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    // If the third parameter is omitted or set to the current working
-    // directory we get incorrect source paths:
-
-    util.assertEqualMaps(assert, actualMap(), expectedMap([
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap(''), expectedMap([
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('.'), expectedMap([
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-
-    util.assertEqualMaps(assert, actualMap('./'), expectedMap([
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee'
-    ]));
-  };
-
-  exports['test applySourceMap name handling'] = function (assert, util) {
-    // Imagine some CoffeeScript code being compiled into JavaScript and then
-    // minified.
-
-    var assertName = function(coffeeName, jsName, expectedName) {
-      var minifiedMap = new SourceMapGenerator({
-        file: 'test.js.min'
-      });
-      minifiedMap.addMapping({
-        generated: { line: 1, column: 4 },
-        original: { line: 1, column: 4 },
-        source: 'test.js',
-        name: jsName
-      });
-
-      var coffeeMap = new SourceMapGenerator({
-        file: 'test.js'
-      });
-      coffeeMap.addMapping({
-        generated: { line: 1, column: 4 },
-        original: { line: 1, column: 0 },
-        source: 'test.coffee',
-        name: coffeeName
-      });
-
-      minifiedMap.applySourceMap(new SourceMapConsumer(coffeeMap.toJSON()));
-
-      new SourceMapConsumer(minifiedMap.toJSON()).eachMapping(function(mapping) {
-        assert.equal(mapping.name, expectedName);
-      });
-    };
-
-    // `foo = 1` -> `var foo = 1;` -> `var a=1`
-    // CoffeeScript doesn’t rename variables, so there’s no need for it to
-    // provide names in its source maps. Minifiers do rename variables and
-    // therefore do provide names in their source maps. So that name should be
-    // retained if the original map lacks names.
-    assertName(null, 'foo', 'foo');
-
-    // `foo = 1` -> `var coffee$foo = 1;` -> `var a=1`
-    // Imagine that CoffeeScript prefixed all variables with `coffee$`. Even
-    // though the minifier then also provides a name, the original name is
-    // what corresponds to the source.
-    assertName('foo', 'coffee$foo', 'foo');
-
-    // `foo = 1` -> `var coffee$foo = 1;` -> `var coffee$foo=1`
-    // Minifiers can turn off variable mangling. Then there’s no need to
-    // provide names in the source map, but the names from the original map are
-    // still needed.
-    assertName('foo', null, 'foo');
-
-    // `foo = 1` -> `var foo = 1;` -> `var foo=1`
-    // No renaming at all.
-    assertName(null, null, null);
-  };
-
-  exports['test sorting with duplicate generated mappings'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    map.addMapping({
-      generated: { line: 3, column: 0 },
-      original: { line: 2, column: 0 },
-      source: 'a.js'
-    });
-    map.addMapping({
-      generated: { line: 2, column: 0 }
-    });
-    map.addMapping({
-      generated: { line: 2, column: 0 }
-    });
-    map.addMapping({
-      generated: { line: 1, column: 0 },
-      original: { line: 1, column: 0 },
-      source: 'a.js'
-    });
-
-    util.assertEqualMaps(assert, map.toJSON(), {
-      version: 3,
-      file: 'test.js',
-      sources: ['a.js'],
-      names: [],
-      mappings: 'AAAA;A;AACA'
-    });
-  };
-
-  exports['test ignore duplicate mappings.'] = function (assert, util) {
-    var init = { file: 'min.js', sourceRoot: '/the/root' };
-    var map1, map2;
-
-    // null original source location
-    var nullMapping1 = {
-      generated: { line: 1, column: 0 }
-    };
-    var nullMapping2 = {
-      generated: { line: 2, column: 2 }
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(nullMapping1);
-    map1.addMapping(nullMapping1);
-
-    map2.addMapping(nullMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(nullMapping2);
-    map1.addMapping(nullMapping1);
-
-    map2.addMapping(nullMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    // original source location
-    var srcMapping1 = {
-      generated: { line: 1, column: 0 },
-      original: { line: 11, column: 0 },
-      source: 'srcMapping1.js'
-    };
-    var srcMapping2 = {
-      generated: { line: 2, column: 2 },
-      original: { line: 11, column: 0 },
-      source: 'srcMapping2.js'
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(srcMapping1);
-    map1.addMapping(srcMapping1);
-
-    map2.addMapping(srcMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(srcMapping2);
-    map1.addMapping(srcMapping1);
-
-    map2.addMapping(srcMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    // full original source and name information
-    var fullMapping1 = {
-      generated: { line: 1, column: 0 },
-      original: { line: 11, column: 0 },
-      source: 'fullMapping1.js',
-      name: 'fullMapping1'
-    };
-    var fullMapping2 = {
-      generated: { line: 2, column: 2 },
-      original: { line: 11, column: 0 },
-      source: 'fullMapping2.js',
-      name: 'fullMapping2'
-    };
-
-    map1 = new SourceMapGenerator(init);
-    map2 = new SourceMapGenerator(init);
-
-    map1.addMapping(fullMapping1);
-    map1.addMapping(fullMapping1);
-
-    map2.addMapping(fullMapping1);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-
-    map1.addMapping(fullMapping2);
-    map1.addMapping(fullMapping1);
-
-    map2.addMapping(fullMapping2);
-
-    util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON());
-  };
-
-  exports['test github issue #72, check for duplicate names or sources'] = function (assert, util) {
-    var map = new SourceMapGenerator({
-      file: 'test.js'
-    });
-    map.addMapping({
-      generated: { line: 1, column: 1 },
-      original: { line: 2, column: 2 },
-      source: 'a.js',
-      name: 'foo'
-    });
-    map.addMapping({
-      generated: { line: 3, column: 3 },
-      original: { line: 4, column: 4 },
-      source: 'a.js',
-      name: 'foo'
-    });
-    util.assertEqualMaps(assert, map.toJSON(), {
-      version: 3,
-      file: 'test.js',
-      sources: ['a.js'],
-      names: ['foo'],
-      mappings: 'CACEA;;GAEEA'
-    });
-  };
-
-  exports['test setting sourcesContent to null when already null'] = function (assert, util) {
-    var smg = new SourceMapGenerator({ file: "foo.js" });
-    assert.doesNotThrow(function() {
-      smg.setSourceContent("bar.js", null);
-    });
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-node.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-node.js
deleted file mode 100644
index 139af4e..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-source-node.js
+++ /dev/null
@@ -1,612 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator;
-  var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer;
-  var SourceNode = require('../../lib/source-map/source-node').SourceNode;
-
-  function forEachNewline(fn) {
-    return function (assert, util) {
-      ['\n', '\r\n'].forEach(fn.bind(null, assert, util));
-    }
-  }
-
-  exports['test .add()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null);
-
-    // Adding a string works.
-    node.add('function noop() {}');
-
-    // Adding another source node works.
-    node.add(new SourceNode(null, null, null));
-
-    // Adding an array works.
-    node.add(['function foo() {',
-              new SourceNode(null, null, null,
-                             'return 10;'),
-              '}']);
-
-    // Adding other stuff doesn't.
-    assert.throws(function () {
-      node.add({});
-    });
-    assert.throws(function () {
-      node.add(function () {});
-    });
-  };
-
-  exports['test .prepend()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null);
-
-    // Prepending a string works.
-    node.prepend('function noop() {}');
-    assert.equal(node.children[0], 'function noop() {}');
-    assert.equal(node.children.length, 1);
-
-    // Prepending another source node works.
-    node.prepend(new SourceNode(null, null, null));
-    assert.equal(node.children[0], '');
-    assert.equal(node.children[1], 'function noop() {}');
-    assert.equal(node.children.length, 2);
-
-    // Prepending an array works.
-    node.prepend(['function foo() {',
-              new SourceNode(null, null, null,
-                             'return 10;'),
-              '}']);
-    assert.equal(node.children[0], 'function foo() {');
-    assert.equal(node.children[1], 'return 10;');
-    assert.equal(node.children[2], '}');
-    assert.equal(node.children[3], '');
-    assert.equal(node.children[4], 'function noop() {}');
-    assert.equal(node.children.length, 5);
-
-    // Prepending other stuff doesn't.
-    assert.throws(function () {
-      node.prepend({});
-    });
-    assert.throws(function () {
-      node.prepend(function () {});
-    });
-  };
-
-  exports['test .toString()'] = function (assert, util) {
-    assert.equal((new SourceNode(null, null, null,
-                                 ['function foo() {',
-                                  new SourceNode(null, null, null, 'return 10;'),
-                                  '}'])).toString(),
-                 'function foo() {return 10;}');
-  };
-
-  exports['test .join()'] = function (assert, util) {
-    assert.equal((new SourceNode(null, null, null,
-                                 ['a', 'b', 'c', 'd'])).join(', ').toString(),
-                 'a, b, c, d');
-  };
-
-  exports['test .walk()'] = function (assert, util) {
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', new SourceNode(1, 0, 'a.js', ['someCall()']), ';\n',
-                               '  ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';\n',
-                               '}());']);
-    var expected = [
-      { str: '(function () {\n', source: null,   line: null, column: null },
-      { str: '  ',               source: null,   line: null, column: null },
-      { str: 'someCall()',       source: 'a.js', line: 1,    column: 0    },
-      { str: ';\n',              source: null,   line: null, column: null },
-      { str: '  ',               source: null,   line: null, column: null },
-      { str: 'if (foo) bar()',   source: 'b.js', line: 2,    column: 0    },
-      { str: ';\n',              source: null,   line: null, column: null },
-      { str: '}());',            source: null,   line: null, column: null },
-    ];
-    var i = 0;
-    node.walk(function (chunk, loc) {
-      assert.equal(expected[i].str, chunk);
-      assert.equal(expected[i].source, loc.source);
-      assert.equal(expected[i].line, loc.line);
-      assert.equal(expected[i].column, loc.column);
-      i++;
-    });
-  };
-
-  exports['test .replaceRight'] = function (assert, util) {
-    var node;
-
-    // Not nested
-    node = new SourceNode(null, null, null, 'hello world');
-    node.replaceRight(/world/, 'universe');
-    assert.equal(node.toString(), 'hello universe');
-
-    // Nested
-    node = new SourceNode(null, null, null,
-                          [new SourceNode(null, null, null, 'hey sexy mama, '),
-                           new SourceNode(null, null, null, 'want to kill all humans?')]);
-    node.replaceRight(/kill all humans/, 'watch Futurama');
-    assert.equal(node.toString(), 'hey sexy mama, want to watch Futurama?');
-  };
-
-  exports['test .toStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) {
-    var node = new SourceNode(null, null, null,
-                              ['(function () {' + nl,
-                               '  ',
-                                 new SourceNode(1, 0, 'a.js', 'someCall', 'originalCall'),
-                                 new SourceNode(1, 8, 'a.js', '()'),
-                                 ';' + nl,
-                               '  ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';' + nl,
-                               '}());']);
-    var result = node.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(result.code, [
-      '(function () {',
-      '  someCall();',
-      '  if (foo) bar();',
-      '}());'
-    ].join(nl));
-
-    var map = result.map;
-    var mapWithoutOptions = node.toStringWithSourceMap().map;
-
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    assert.ok(mapWithoutOptions instanceof SourceMapGenerator, 'mapWithoutOptions instanceof SourceMapGenerator');
-    assert.ok(!('file' in mapWithoutOptions));
-    mapWithoutOptions._file = 'foo.js';
-    util.assertEqualMaps(assert, map.toJSON(), mapWithoutOptions.toJSON());
-
-    map = new SourceMapConsumer(map.toString());
-
-    var actual;
-
-    actual = map.originalPositionFor({
-      line: 1,
-      column: 4
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-
-    actual = map.originalPositionFor({
-      line: 2,
-      column: 2
-    });
-    assert.equal(actual.source, 'a.js');
-    assert.equal(actual.line, 1);
-    assert.equal(actual.column, 0);
-    assert.equal(actual.name, 'originalCall');
-
-    actual = map.originalPositionFor({
-      line: 3,
-      column: 2
-    });
-    assert.equal(actual.source, 'b.js');
-    assert.equal(actual.line, 2);
-    assert.equal(actual.column, 0);
-
-    actual = map.originalPositionFor({
-      line: 3,
-      column: 16
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-
-    actual = map.originalPositionFor({
-      line: 4,
-      column: 2
-    });
-    assert.equal(actual.source, null);
-    assert.equal(actual.line, null);
-    assert.equal(actual.column, null);
-  });
-
-  exports['test .fromStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) {
-    var testCode = util.testGeneratedCode.replace(/\n/g, nl);
-    var node = SourceNode.fromStringWithSourceMap(
-                              testCode,
-                              new SourceMapConsumer(util.testMap));
-
-    var result = node.toStringWithSourceMap({
-      file: 'min.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, testCode);
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    assert.equal(map.version, util.testMap.version);
-    assert.equal(map.file, util.testMap.file);
-    assert.equal(map.mappings, util.testMap.mappings);
-  });
-
-  exports['test .fromStringWithSourceMap() empty map'] = forEachNewline(function (assert, util, nl) {
-    var node = SourceNode.fromStringWithSourceMap(
-                              util.testGeneratedCode.replace(/\n/g, nl),
-                              new SourceMapConsumer(util.emptyMap));
-    var result = node.toStringWithSourceMap({
-      file: 'min.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, util.testGeneratedCode.replace(/\n/g, nl));
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    assert.equal(map.version, util.emptyMap.version);
-    assert.equal(map.file, util.emptyMap.file);
-    assert.equal(map.mappings.length, util.emptyMap.mappings.length);
-    assert.equal(map.mappings, util.emptyMap.mappings);
-  });
-
-  exports['test .fromStringWithSourceMap() complex version'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      "(function() {" + nl,
-        "  var Test = {};" + nl,
-        "  ", new SourceNode(1, 0, "a.js", "Test.A = { value: 1234 };" + nl),
-        "  ", new SourceNode(2, 0, "a.js", "Test.A.x = 'xyz';"), nl,
-        "}());" + nl,
-        "/* Generated Source */"]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    var node = SourceNode.fromStringWithSourceMap(
-                              input.code,
-                              new SourceMapConsumer(input.map.toString()));
-
-    var result = node.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-    var map = result.map;
-    var code = result.code;
-
-    assert.equal(code, input.code);
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = map.toJSON();
-    var inputMap = input.map.toJSON();
-    util.assertEqualMaps(assert, map, inputMap);
-  });
-
-  exports['test .fromStringWithSourceMap() third argument'] = function (assert, util) {
-    // Assume the following directory structure:
-    //
-    // http://foo.org/
-    //   bar.coffee
-    //   app/
-    //     coffee/
-    //       foo.coffee
-    //       coffeeBundle.js # Made from {foo,bar,baz}.coffee
-    //       maps/
-    //         coffeeBundle.js.map
-    //     js/
-    //       foo.js
-    //     public/
-    //       app.js # Made from {foo,coffeeBundle}.js
-    //       app.js.map
-    //
-    // http://www.example.com/
-    //   baz.coffee
-
-    var coffeeBundle = new SourceNode(1, 0, 'foo.coffee', 'foo(coffee);\n');
-    coffeeBundle.setSourceContent('foo.coffee', 'foo coffee');
-    coffeeBundle.add(new SourceNode(2, 0, '/bar.coffee', 'bar(coffee);\n'));
-    coffeeBundle.add(new SourceNode(3, 0, 'http://www.example.com/baz.coffee', 'baz(coffee);'));
-    coffeeBundle = coffeeBundle.toStringWithSourceMap({
-      file: 'foo.js',
-      sourceRoot: '..'
-    });
-
-    var foo = new SourceNode(1, 0, 'foo.js', 'foo(js);');
-
-    var test = function(relativePath, expectedSources) {
-      var app = new SourceNode();
-      app.add(SourceNode.fromStringWithSourceMap(
-                                coffeeBundle.code,
-                                new SourceMapConsumer(coffeeBundle.map.toString()),
-                                relativePath));
-      app.add(foo);
-      var i = 0;
-      app.walk(function (chunk, loc) {
-        assert.equal(loc.source, expectedSources[i]);
-        i++;
-      });
-      app.walkSourceContents(function (sourceFile, sourceContent) {
-        assert.equal(sourceFile, expectedSources[0]);
-        assert.equal(sourceContent, 'foo coffee');
-      })
-    };
-
-    test('../coffee/maps', [
-      '../coffee/foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-
-    // If the third parameter is omitted or set to the current working
-    // directory we get incorrect source paths:
-
-    test(undefined, [
-      '../foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-
-    test('', [
-      '../foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-
-    test('.', [
-      '../foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-
-    test('./', [
-      '../foo.coffee',
-      '/bar.coffee',
-      'http://www.example.com/baz.coffee',
-      'foo.js'
-    ]);
-  };
-
-  exports['test .toStringWithSourceMap() merging duplicate mappings'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      new SourceNode(1, 0, "a.js", "(function"),
-      new SourceNode(1, 0, "a.js", "() {" + nl),
-      "  ",
-      new SourceNode(1, 0, "a.js", "var Test = "),
-      new SourceNode(1, 0, "b.js", "{};" + nl),
-      new SourceNode(2, 0, "b.js", "Test"),
-      new SourceNode(2, 0, "b.js", ".A", "A"),
-      new SourceNode(2, 20, "b.js", " = { value: ", "A"),
-      "1234",
-      new SourceNode(2, 40, "b.js", " };" + nl, "A"),
-      "}());" + nl,
-      "/* Generated Source */"
-    ]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(input.code, [
-      "(function() {",
-      "  var Test = {};",
-      "Test.A = { value: 1234 };",
-      "}());",
-      "/* Generated Source */"
-    ].join(nl))
-
-    var correctMap = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    correctMap.addMapping({
-      generated: { line: 1, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    // Here is no need for a empty mapping,
-    // because mappings ends at eol
-    correctMap.addMapping({
-      generated: { line: 2, column: 2 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 2, column: 13 },
-      source: 'b.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 4 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 6 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 20 }
-    });
-    // This empty mapping is required,
-    // because there is a hole in the middle of the line
-    correctMap.addMapping({
-      generated: { line: 3, column: 18 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 22 },
-      source: 'b.js',
-      name: 'A',
-      original: { line: 2, column: 40 }
-    });
-    // Here is no need for a empty mapping,
-    // because mappings ends at eol
-
-    var inputMap = input.map.toJSON();
-    correctMap = correctMap.toJSON();
-    util.assertEqualMaps(assert, inputMap, correctMap);
-  });
-
-  exports['test .toStringWithSourceMap() multi-line SourceNodes'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      new SourceNode(1, 0, "a.js", "(function() {" + nl + "var nextLine = 1;" + nl + "anotherLine();" + nl),
-      new SourceNode(2, 2, "b.js", "Test.call(this, 123);" + nl),
-      new SourceNode(2, 2, "b.js", "this['stuff'] = 'v';" + nl),
-      new SourceNode(2, 2, "b.js", "anotherLine();" + nl),
-      "/*" + nl + "Generated" + nl + "Source" + nl + "*/" + nl,
-      new SourceNode(3, 4, "c.js", "anotherLine();" + nl),
-      "/*" + nl + "Generated" + nl + "Source" + nl + "*/"
-    ]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(input.code, [
-      "(function() {",
-      "var nextLine = 1;",
-      "anotherLine();",
-      "Test.call(this, 123);",
-      "this['stuff'] = 'v';",
-      "anotherLine();",
-      "/*",
-      "Generated",
-      "Source",
-      "*/",
-      "anotherLine();",
-      "/*",
-      "Generated",
-      "Source",
-      "*/"
-    ].join(nl));
-
-    var correctMap = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    correctMap.addMapping({
-      generated: { line: 1, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 2, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 4, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 5, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 6, column: 0 },
-      source: 'b.js',
-      original: { line: 2, column: 2 }
-    });
-    correctMap.addMapping({
-      generated: { line: 11, column: 0 },
-      source: 'c.js',
-      original: { line: 3, column: 4 }
-    });
-
-    var inputMap = input.map.toJSON();
-    correctMap = correctMap.toJSON();
-    util.assertEqualMaps(assert, inputMap, correctMap);
-  });
-
-  exports['test .toStringWithSourceMap() with empty string'] = function (assert, util) {
-    var node = new SourceNode(1, 0, 'empty.js', '');
-    var result = node.toStringWithSourceMap();
-    assert.equal(result.code, '');
-  };
-
-  exports['test .toStringWithSourceMap() with consecutive newlines'] = forEachNewline(function (assert, util, nl) {
-    var input = new SourceNode(null, null, null, [
-      "/***/" + nl + nl,
-      new SourceNode(1, 0, "a.js", "'use strict';" + nl),
-      new SourceNode(2, 0, "a.js", "a();"),
-    ]);
-    input = input.toStringWithSourceMap({
-      file: 'foo.js'
-    });
-
-    assert.equal(input.code, [
-      "/***/",
-      "",
-      "'use strict';",
-      "a();",
-    ].join(nl));
-
-    var correctMap = new SourceMapGenerator({
-      file: 'foo.js'
-    });
-    correctMap.addMapping({
-      generated: { line: 3, column: 0 },
-      source: 'a.js',
-      original: { line: 1, column: 0 }
-    });
-    correctMap.addMapping({
-      generated: { line: 4, column: 0 },
-      source: 'a.js',
-      original: { line: 2, column: 0 }
-    });
-
-    var inputMap = input.map.toJSON();
-    correctMap = correctMap.toJSON();
-    util.assertEqualMaps(assert, inputMap, correctMap);
-  });
-
-  exports['test setSourceContent with toStringWithSourceMap'] = function (assert, util) {
-    var aNode = new SourceNode(1, 1, 'a.js', 'a');
-    aNode.setSourceContent('a.js', 'someContent');
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', aNode,
-                               '  ', new SourceNode(1, 1, 'b.js', 'b'),
-                               '}());']);
-    node.setSourceContent('b.js', 'otherContent');
-    var map = node.toStringWithSourceMap({
-      file: 'foo.js'
-    }).map;
-
-    assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator');
-    map = new SourceMapConsumer(map.toString());
-
-    assert.equal(map.sources.length, 2);
-    assert.equal(map.sources[0], 'a.js');
-    assert.equal(map.sources[1], 'b.js');
-    assert.equal(map.sourcesContent.length, 2);
-    assert.equal(map.sourcesContent[0], 'someContent');
-    assert.equal(map.sourcesContent[1], 'otherContent');
-  };
-
-  exports['test walkSourceContents'] = function (assert, util) {
-    var aNode = new SourceNode(1, 1, 'a.js', 'a');
-    aNode.setSourceContent('a.js', 'someContent');
-    var node = new SourceNode(null, null, null,
-                              ['(function () {\n',
-                               '  ', aNode,
-                               '  ', new SourceNode(1, 1, 'b.js', 'b'),
-                               '}());']);
-    node.setSourceContent('b.js', 'otherContent');
-    var results = [];
-    node.walkSourceContents(function (sourceFile, sourceContent) {
-      results.push([sourceFile, sourceContent]);
-    });
-    assert.equal(results.length, 2);
-    assert.equal(results[0][0], 'a.js');
-    assert.equal(results[0][1], 'someContent');
-    assert.equal(results[1][0], 'b.js');
-    assert.equal(results[1][1], 'otherContent');
-  };
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-util.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-util.js
deleted file mode 100644
index 997d1a2..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/test-util.js
+++ /dev/null
@@ -1,216 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2014 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var libUtil = require('../../lib/source-map/util');
-
-  exports['test urls'] = function (assert, util) {
-    var assertUrl = function (url) {
-      assert.equal(url, libUtil.urlGenerate(libUtil.urlParse(url)));
-    };
-    assertUrl('http://');
-    assertUrl('http://www.example.com');
-    assertUrl('http://user:pass@www.example.com');
-    assertUrl('http://www.example.com:80');
-    assertUrl('http://www.example.com/');
-    assertUrl('http://www.example.com/foo/bar');
-    assertUrl('http://www.example.com/foo/bar/');
-    assertUrl('http://user:pass@www.example.com:80/foo/bar/');
-
-    assertUrl('//');
-    assertUrl('//www.example.com');
-    assertUrl('file:///www.example.com');
-
-    assert.equal(libUtil.urlParse(''), null);
-    assert.equal(libUtil.urlParse('.'), null);
-    assert.equal(libUtil.urlParse('..'), null);
-    assert.equal(libUtil.urlParse('a'), null);
-    assert.equal(libUtil.urlParse('a/b'), null);
-    assert.equal(libUtil.urlParse('a//b'), null);
-    assert.equal(libUtil.urlParse('/a'), null);
-    assert.equal(libUtil.urlParse('data:foo,bar'), null);
-  };
-
-  exports['test normalize()'] = function (assert, util) {
-    assert.equal(libUtil.normalize('/..'), '/');
-    assert.equal(libUtil.normalize('/../'), '/');
-    assert.equal(libUtil.normalize('/../../../..'), '/');
-    assert.equal(libUtil.normalize('/../../../../a/b/c'), '/a/b/c');
-    assert.equal(libUtil.normalize('/a/b/c/../../../d/../../e'), '/e');
-
-    assert.equal(libUtil.normalize('..'), '..');
-    assert.equal(libUtil.normalize('../'), '../');
-    assert.equal(libUtil.normalize('../../a/'), '../../a/');
-    assert.equal(libUtil.normalize('a/..'), '.');
-    assert.equal(libUtil.normalize('a/../../..'), '../..');
-
-    assert.equal(libUtil.normalize('/.'), '/');
-    assert.equal(libUtil.normalize('/./'), '/');
-    assert.equal(libUtil.normalize('/./././.'), '/');
-    assert.equal(libUtil.normalize('/././././a/b/c'), '/a/b/c');
-    assert.equal(libUtil.normalize('/a/b/c/./././d/././e'), '/a/b/c/d/e');
-
-    assert.equal(libUtil.normalize(''), '.');
-    assert.equal(libUtil.normalize('.'), '.');
-    assert.equal(libUtil.normalize('./'), '.');
-    assert.equal(libUtil.normalize('././a'), 'a');
-    assert.equal(libUtil.normalize('a/./'), 'a/');
-    assert.equal(libUtil.normalize('a/././.'), 'a');
-
-    assert.equal(libUtil.normalize('/a/b//c////d/////'), '/a/b/c/d/');
-    assert.equal(libUtil.normalize('///a/b//c////d/////'), '///a/b/c/d/');
-    assert.equal(libUtil.normalize('a/b//c////d'), 'a/b/c/d');
-
-    assert.equal(libUtil.normalize('.///.././../a/b//./..'), '../../a')
-
-    assert.equal(libUtil.normalize('http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.normalize('http://www.example.com/'), 'http://www.example.com/');
-    assert.equal(libUtil.normalize('http://www.example.com/./..//a/b/c/.././d//'), 'http://www.example.com/a/b/d/');
-  };
-
-  exports['test join()'] = function (assert, util) {
-    assert.equal(libUtil.join('a', 'b'), 'a/b');
-    assert.equal(libUtil.join('a/', 'b'), 'a/b');
-    assert.equal(libUtil.join('a//', 'b'), 'a/b');
-    assert.equal(libUtil.join('a', 'b/'), 'a/b/');
-    assert.equal(libUtil.join('a', 'b//'), 'a/b/');
-    assert.equal(libUtil.join('a/', '/b'), '/b');
-    assert.equal(libUtil.join('a//', '//b'), '//b');
-
-    assert.equal(libUtil.join('a', '..'), '.');
-    assert.equal(libUtil.join('a', '../b'), 'b');
-    assert.equal(libUtil.join('a/b', '../c'), 'a/c');
-
-    assert.equal(libUtil.join('a', '.'), 'a');
-    assert.equal(libUtil.join('a', './b'), 'a/b');
-    assert.equal(libUtil.join('a/b', './c'), 'a/b/c');
-
-    assert.equal(libUtil.join('a', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('a', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('', 'b'), 'b');
-    assert.equal(libUtil.join('.', 'b'), 'b');
-    assert.equal(libUtil.join('', 'b/'), 'b/');
-    assert.equal(libUtil.join('.', 'b/'), 'b/');
-    assert.equal(libUtil.join('', 'b//'), 'b/');
-    assert.equal(libUtil.join('.', 'b//'), 'b/');
-
-    assert.equal(libUtil.join('', '..'), '..');
-    assert.equal(libUtil.join('.', '..'), '..');
-    assert.equal(libUtil.join('', '../b'), '../b');
-    assert.equal(libUtil.join('.', '../b'), '../b');
-
-    assert.equal(libUtil.join('', '.'), '.');
-    assert.equal(libUtil.join('.', '.'), '.');
-    assert.equal(libUtil.join('', './b'), 'b');
-    assert.equal(libUtil.join('.', './b'), 'b');
-
-    assert.equal(libUtil.join('', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('.', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('', 'data:foo,bar'), 'data:foo,bar');
-    assert.equal(libUtil.join('.', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('..', 'b'), '../b');
-    assert.equal(libUtil.join('..', 'b/'), '../b/');
-    assert.equal(libUtil.join('..', 'b//'), '../b/');
-
-    assert.equal(libUtil.join('..', '..'), '../..');
-    assert.equal(libUtil.join('..', '../b'), '../../b');
-
-    assert.equal(libUtil.join('..', '.'), '..');
-    assert.equal(libUtil.join('..', './b'), '../b');
-
-    assert.equal(libUtil.join('..', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('..', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('a', ''), 'a');
-    assert.equal(libUtil.join('a', '.'), 'a');
-    assert.equal(libUtil.join('a/', ''), 'a');
-    assert.equal(libUtil.join('a/', '.'), 'a');
-    assert.equal(libUtil.join('a//', ''), 'a');
-    assert.equal(libUtil.join('a//', '.'), 'a');
-    assert.equal(libUtil.join('/a', ''), '/a');
-    assert.equal(libUtil.join('/a', '.'), '/a');
-    assert.equal(libUtil.join('', ''), '.');
-    assert.equal(libUtil.join('.', ''), '.');
-    assert.equal(libUtil.join('.', ''), '.');
-    assert.equal(libUtil.join('.', '.'), '.');
-    assert.equal(libUtil.join('..', ''), '..');
-    assert.equal(libUtil.join('..', '.'), '..');
-    assert.equal(libUtil.join('http://foo.org/a', ''), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a/', ''), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a/', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a//', ''), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a//', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org', ''), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org', '.'), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org/', ''), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org/', '.'), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org//', ''), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org//', '.'), 'http://foo.org/');
-    assert.equal(libUtil.join('//www.example.com', ''), '//www.example.com/');
-    assert.equal(libUtil.join('//www.example.com', '.'), '//www.example.com/');
-
-
-    assert.equal(libUtil.join('http://foo.org/a', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a/', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a//', 'b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a', 'b/'), 'http://foo.org/a/b/');
-    assert.equal(libUtil.join('http://foo.org/a', 'b//'), 'http://foo.org/a/b/');
-    assert.equal(libUtil.join('http://foo.org/a/', '/b'), 'http://foo.org/b');
-    assert.equal(libUtil.join('http://foo.org/a//', '//b'), 'http://b');
-
-    assert.equal(libUtil.join('http://foo.org/a', '..'), 'http://foo.org/');
-    assert.equal(libUtil.join('http://foo.org/a', '../b'), 'http://foo.org/b');
-    assert.equal(libUtil.join('http://foo.org/a/b', '../c'), 'http://foo.org/a/c');
-
-    assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/a', './b'), 'http://foo.org/a/b');
-    assert.equal(libUtil.join('http://foo.org/a/b', './c'), 'http://foo.org/a/b/c');
-
-    assert.equal(libUtil.join('http://foo.org/a', 'http://www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('http://foo.org/a', 'data:foo,bar'), 'data:foo,bar');
-
-
-    assert.equal(libUtil.join('http://foo.org', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org//', 'a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org', '/a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org/', '/a'), 'http://foo.org/a');
-    assert.equal(libUtil.join('http://foo.org//', '/a'), 'http://foo.org/a');
-
-
-    assert.equal(libUtil.join('http://', 'www.example.com'), 'http://www.example.com');
-    assert.equal(libUtil.join('file:///', 'www.example.com'), 'file:///www.example.com');
-    assert.equal(libUtil.join('http://', 'ftp://example.com'), 'ftp://example.com');
-
-    assert.equal(libUtil.join('http://www.example.com', '//foo.org/bar'), 'http://foo.org/bar');
-    assert.equal(libUtil.join('//www.example.com', '//foo.org/bar'), '//foo.org/bar');
-  };
-
-  // TODO Issue #128: Define and test this function properly.
-  exports['test relative()'] = function (assert, util) {
-    assert.equal(libUtil.relative('/the/root', '/the/root/one.js'), 'one.js');
-    assert.equal(libUtil.relative('/the/root', '/the/rootone.js'), '/the/rootone.js');
-
-    assert.equal(libUtil.relative('', '/the/root/one.js'), '/the/root/one.js');
-    assert.equal(libUtil.relative('.', '/the/root/one.js'), '/the/root/one.js');
-    assert.equal(libUtil.relative('', 'the/root/one.js'), 'the/root/one.js');
-    assert.equal(libUtil.relative('.', 'the/root/one.js'), 'the/root/one.js');
-
-    assert.equal(libUtil.relative('/', '/the/root/one.js'), 'the/root/one.js');
-    assert.equal(libUtil.relative('/', 'the/root/one.js'), 'the/root/one.js');
-  };
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/util.js b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/util.js
deleted file mode 100644
index 56bbe2c..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/node_modules/source-map/test/source-map/util.js
+++ /dev/null
@@ -1,192 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/*
- * Copyright 2011 Mozilla Foundation and contributors
- * Licensed under the New BSD license. See LICENSE or:
- * http://opensource.org/licenses/BSD-3-Clause
- */
-if (typeof define !== 'function') {
-    var define = require('amdefine')(module, require);
-}
-define(function (require, exports, module) {
-
-  var util = require('../../lib/source-map/util');
-
-  // This is a test mapping which maps functions from two different files
-  // (one.js and two.js) to a minified generated source.
-  //
-  // Here is one.js:
-  //
-  //   ONE.foo = function (bar) {
-  //     return baz(bar);
-  //   };
-  //
-  // Here is two.js:
-  //
-  //   TWO.inc = function (n) {
-  //     return n + 1;
-  //   };
-  //
-  // And here is the generated code (min.js):
-  //
-  //   ONE.foo=function(a){return baz(a);};
-  //   TWO.inc=function(a){return a+1;};
-  exports.testGeneratedCode = " ONE.foo=function(a){return baz(a);};\n"+
-                              " TWO.inc=function(a){return a+1;};";
-  exports.testMap = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    sourceRoot: '/the/root',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapNoSourceRoot = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapEmptySourceRoot = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    sourceRoot: '',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapWithSourcesContent = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['one.js', 'two.js'],
-    sourcesContent: [
-      ' ONE.foo = function (bar) {\n' +
-      '   return baz(bar);\n' +
-      ' };',
-      ' TWO.inc = function (n) {\n' +
-      '   return n + 1;\n' +
-      ' };'
-    ],
-    sourceRoot: '/the/root',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.testMapRelativeSources = {
-    version: 3,
-    file: 'min.js',
-    names: ['bar', 'baz', 'n'],
-    sources: ['./one.js', './two.js'],
-    sourcesContent: [
-      ' ONE.foo = function (bar) {\n' +
-      '   return baz(bar);\n' +
-      ' };',
-      ' TWO.inc = function (n) {\n' +
-      '   return n + 1;\n' +
-      ' };'
-    ],
-    sourceRoot: '/the/root',
-    mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
-  };
-  exports.emptyMap = {
-    version: 3,
-    file: 'min.js',
-    names: [],
-    sources: [],
-    mappings: ''
-  };
-
-
-  function assertMapping(generatedLine, generatedColumn, originalSource,
-                         originalLine, originalColumn, name, map, assert,
-                         dontTestGenerated, dontTestOriginal) {
-    if (!dontTestOriginal) {
-      var origMapping = map.originalPositionFor({
-        line: generatedLine,
-        column: generatedColumn
-      });
-      assert.equal(origMapping.name, name,
-                   'Incorrect name, expected ' + JSON.stringify(name)
-                   + ', got ' + JSON.stringify(origMapping.name));
-      assert.equal(origMapping.line, originalLine,
-                   'Incorrect line, expected ' + JSON.stringify(originalLine)
-                   + ', got ' + JSON.stringify(origMapping.line));
-      assert.equal(origMapping.column, originalColumn,
-                   'Incorrect column, expected ' + JSON.stringify(originalColumn)
-                   + ', got ' + JSON.stringify(origMapping.column));
-
-      var expectedSource;
-
-      if (originalSource && map.sourceRoot && originalSource.indexOf(map.sourceRoot) === 0) {
-        expectedSource = originalSource;
-      } else if (originalSource) {
-        expectedSource = map.sourceRoot
-          ? util.join(map.sourceRoot, originalSource)
-          : originalSource;
-      } else {
-        expectedSource = null;
-      }
-
-      assert.equal(origMapping.source, expectedSource,
-                   'Incorrect source, expected ' + JSON.stringify(expectedSource)
-                   + ', got ' + JSON.stringify(origMapping.source));
-    }
-
-    if (!dontTestGenerated) {
-      var genMapping = map.generatedPositionFor({
-        source: originalSource,
-        line: originalLine,
-        column: originalColumn
-      });
-      assert.equal(genMapping.line, generatedLine,
-                   'Incorrect line, expected ' + JSON.stringify(generatedLine)
-                   + ', got ' + JSON.stringify(genMapping.line));
-      assert.equal(genMapping.column, generatedColumn,
-                   'Incorrect column, expected ' + JSON.stringify(generatedColumn)
-                   + ', got ' + JSON.stringify(genMapping.column));
-    }
-  }
-  exports.assertMapping = assertMapping;
-
-  function assertEqualMaps(assert, actualMap, expectedMap) {
-    assert.equal(actualMap.version, expectedMap.version, "version mismatch");
-    assert.equal(actualMap.file, expectedMap.file, "file mismatch");
-    assert.equal(actualMap.names.length,
-                 expectedMap.names.length,
-                 "names length mismatch: " +
-                   actualMap.names.join(", ") + " != " + expectedMap.names.join(", "));
-    for (var i = 0; i < actualMap.names.length; i++) {
-      assert.equal(actualMap.names[i],
-                   expectedMap.names[i],
-                   "names[" + i + "] mismatch: " +
-                     actualMap.names.join(", ") + " != " + expectedMap.names.join(", "));
-    }
-    assert.equal(actualMap.sources.length,
-                 expectedMap.sources.length,
-                 "sources length mismatch: " +
-                   actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", "));
-    for (var i = 0; i < actualMap.sources.length; i++) {
-      assert.equal(actualMap.sources[i],
-                   expectedMap.sources[i],
-                   "sources[" + i + "] length mismatch: " +
-                   actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", "));
-    }
-    assert.equal(actualMap.sourceRoot,
-                 expectedMap.sourceRoot,
-                 "sourceRoot mismatch: " +
-                   actualMap.sourceRoot + " != " + expectedMap.sourceRoot);
-    assert.equal(actualMap.mappings, expectedMap.mappings,
-                 "mappings mismatch:\nActual:   " + actualMap.mappings + "\nExpected: " + expectedMap.mappings);
-    if (actualMap.sourcesContent) {
-      assert.equal(actualMap.sourcesContent.length,
-                   expectedMap.sourcesContent.length,
-                   "sourcesContent length mismatch");
-      for (var i = 0; i < actualMap.sourcesContent.length; i++) {
-        assert.equal(actualMap.sourcesContent[i],
-                     expectedMap.sourcesContent[i],
-                     "sourcesContent[" + i + "] mismatch");
-      }
-    }
-  }
-  exports.assertEqualMaps = assertEqualMaps;
-
-});
diff --git a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/package.json b/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/package.json
deleted file mode 100644
index c2ca481..0000000
--- a/node_modules/gulp-uglify/node_modules/vinyl-sourcemaps-apply/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "vinyl-sourcemaps-apply",
-  "version": "0.1.4",
-  "description": "Apply a source map to a vinyl file, merging it with preexisting source maps",
-  "homepage": "http://github.com/floridoo/vinyl-sourcemaps-apply",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/floridoo/vinyl-sourcemaps-apply.git"
-  },
-  "main": "index.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "keywords": [
-    "vinyl",
-    "sourcemaps",
-    "source maps",
-    "gulp"
-  ],
-  "author": {
-    "name": "Florian Reiterer",
-    "email": "me@florianreiterer.com"
-  },
-  "license": "ISC",
-  "dependencies": {
-    "source-map": "^0.1.39"
-  },
-  "gitHead": "2fb0a54278255c138c76ddb651161440287c1261",
-  "bugs": {
-    "url": "https://github.com/floridoo/vinyl-sourcemaps-apply/issues"
-  },
-  "_id": "vinyl-sourcemaps-apply@0.1.4",
-  "_shasum": "c5fcbd43e2f238423c2dc98bddd6f79b72bc345b",
-  "_from": "vinyl-sourcemaps-apply@>=0.1.4 <0.2.0",
-  "_npmVersion": "1.4.27",
-  "_npmUser": {
-    "name": "floridoo",
-    "email": "florian.reiterer@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "floridoo",
-      "email": "florian.reiterer@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "c5fcbd43e2f238423c2dc98bddd6f79b72bc345b",
-    "tarball": "http://registry.npmjs.org/vinyl-sourcemaps-apply/-/vinyl-sourcemaps-apply-0.1.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl-sourcemaps-apply/-/vinyl-sourcemaps-apply-0.1.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/package.json b/node_modules/gulp-uglify/package.json
deleted file mode 100644
index bca65d0..0000000
--- a/node_modules/gulp-uglify/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "gulp-uglify",
-  "description": "Minify files with UglifyJS.",
-  "version": "1.2.0",
-  "author": {
-    "name": "Terin Stock",
-    "email": "terinjokes@gmail.com"
-  },
-  "bugs": {
-    "url": "https://github.com/terinjokes/gulp-uglify/issues"
-  },
-  "dependencies": {
-    "deap": ">=1.0.0 <2.0.0-0",
-    "gulp-util": ">=3.0.0 <4.0.0-0",
-    "through2": ">=0.6.1 <1.0.0-0",
-    "uglify-js": "2.4.19",
-    "vinyl-sourcemaps-apply": ">=0.1.1 <0.2.0-0"
-  },
-  "devDependencies": {
-    "argg": "0.0.1",
-    "cmem": ">=1.0.0 <2.0.0-0",
-    "codeclimate-test-reporter": "0.0.4",
-    "gulp-concat": ">=2.3.4 <3.0.0-0",
-    "gulp-sourcemaps": ">=1.1.1 <2.0.0-0",
-    "istanbul": ">=0.3.0 <0.4.0-0",
-    "rimraf": ">=2.2.8 <3.0.0-0",
-    "tape": "^4.0.0",
-    "vinyl": ">=0.4.6 <1.0.0-0"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "homepage": "https://github.com/terinjokes/gulp-uglify/",
-  "keywords": [
-    "gulpplugin"
-  ],
-  "license": "MIT",
-  "main": "index.js",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/terinjokes/gulp-uglify.git"
-  },
-  "scripts": {
-    "codeclimate": "cat ./coverage/lcov.info|codeclimate",
-    "coverage": "istanbul cover node_modules/argg test/*.js --report lcovonly",
-    "rm": "rimraf ./coverage",
-    "test": "npm run coverage && npm run rm",
-    "test-report": "npm run coverage && npm run codeclimate && npm run rm"
-  },
-  "gitHead": "4ead3aaefb3abc7f95997ee87312baf36a07b7f3",
-  "_id": "gulp-uglify@1.2.0",
-  "_shasum": "760a86a5cf68453e0036130763dde2952093e38b",
-  "_from": "gulp-uglify@*",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "1.6.4",
-  "_npmUser": {
-    "name": "terinjokes",
-    "email": "terinjokes@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "terinjokes",
-      "email": "terinjokes@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "760a86a5cf68453e0036130763dde2952093e38b",
-    "tarball": "http://registry.npmjs.org/gulp-uglify/-/gulp-uglify-1.2.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-uglify/-/gulp-uglify-1.2.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp-uglify/test/comments.js b/node_modules/gulp-uglify/test/comments.js
deleted file mode 100644
index a86aae1..0000000
--- a/node_modules/gulp-uglify/test/comments.js
+++ /dev/null
@@ -1,78 +0,0 @@
-'use strict';
-var test = require('tape'),
-		Vinyl = require('vinyl'),
-		gulpUglify = require('../');
-	
-
-test('should preserve all comments', function(t) {
-	t.plan(3);
-
-	var testFile1 = new Vinyl({
-		cwd: "/home/terin/broken-promises/",
-		base: "/home/terin/broken-promises/test",
-		path: "/home/terin/broken-promises/test/test1.js",
-		contents: new Buffer('/* comment one *//*! comment two *//* comment three */')
-	});
-
-	var stream = gulpUglify({ preserveComments: 'all' });
-
-	stream.on('data', function(newFile) {
-		var contents = newFile.contents.toString();
-		t.ok(/one/.test(contents), 'has comment one');
-		t.ok(/two/.test(contents), 'has comment two');
-		t.ok(/three/.test(contents), 'has comment three');
-	});
-
-	stream.write(testFile1);
-	stream.end();
-});
-
-test('should preserve important comments', function(t) {
-	t.plan(3);
-
-	var testFile1 = new Vinyl({
-		cwd: "/home/terin/broken-promises/",
-		base: "/home/terin/broken-promises/test",
-		path: "/home/terin/broken-promises/test/test1.js",
-		contents: new Buffer('/* comment one *//*! comment two *//* comment three */')
-	});
-
-	var stream = gulpUglify({ preserveComments: 'some' });
-
-	stream.on('data', function(newFile) {
-		var contents = newFile.contents.toString();
-		t.false(/one/.test(contents), 'does not have comment one');
-		t.ok(/two/.test(contents), 'has comment two');
-		t.false(/three/.test(contents), 'does not have comment three');
-	});
-
-	stream.write(testFile1);
-	stream.end();
-});
-
-test('should preserve comments that fn returns true for', function(t) {
-	t.plan(3);
-
-	var testFile1 = new Vinyl({
-		cwd: "/home/terin/broken-promises/",
-		base: "/home/terin/broken-promises/test",
-		path: "/home/terin/broken-promises/test/test1.js",
-		contents: new Buffer('/* comment one *//*! comment two *//* comment three */')
-	});
-
-	var stream = gulpUglify({
-		preserveComments: function(node, comment) {
-			return /three/.test(comment.value);
-		}
-	});
-
-	stream.on('data', function(newFile) {
-		var contents = newFile.contents.toString();
-		t.false(/one/.test(contents), 'does not have comment one');
-		t.false(/two/.test(contents), 'does not have comment two');
-		t.true(/three/.test(contents), 'has comment three');
-	});
-
-	stream.write(testFile1);
-	stream.end();
-});
diff --git a/node_modules/gulp-uglify/test/err.js b/node_modules/gulp-uglify/test/err.js
deleted file mode 100644
index 2111af0..0000000
--- a/node_modules/gulp-uglify/test/err.js
+++ /dev/null
@@ -1,68 +0,0 @@
-'use strict';
-var test = require('tape'),
-		Vinyl = require('vinyl'),
-		gulpUglify = require('../');
-	
-var testContentsInput = 'function errorFunction(error)\n{';
-var testOkContentsInput = '"use strict"; (function(console, first, second) { console.log(first + second) }(5, 10))';
-
-var testFile1 = new Vinyl({
-	cwd: "/home/terin/broken-promises/",
-	base: "/home/terin/broken-promises/test",
-	path: "/home/terin/broken-promises/test/test1.js",
-	contents: new Buffer(testContentsInput)
-});
-
-var testFile2 = new Vinyl({
-	cwd: "/home/terin/broken-promises/",
-	base: "/home/terin/broken-promises/test",
-	path: "/home/terin/broken-promises/test/test2.js",
-	contents: new Buffer(testOkContentsInput)
-});
-
-test('should report files in error', function(t) {
-	t.plan(6);
-
-	var stream = gulpUglify();
-
-	stream.on('data', function() {
-		t.fail('we shouldn\'t have gotten here');
-	});
-
-	stream.on('error', function(e) {
-		t.ok(e instanceof Error, 'argument should be of type error');
-		t.equal(e.plugin, 'gulp-uglify', 'error is from gulp-uglify');
-		t.equal(e.fileName, testFile1.path, 'error reports correct file name');
-		t.equal(e.lineNumber, 2, 'error reports correct line number');
-		t.ok(e.stack, 'error has a stack');
-		t.false(e.showStack, 'error is configured to not print the stack');
-	});
-
-	stream.write(testFile1);
-	stream.end();
-});
-
-test('shouldn\'t blow up when given output options', function(t) {
-	t.plan(5);
-
-	var stream = gulpUglify({
-		output: {
-			exportAll: true
-		}
-	});
-
-	stream.on('data', function() {
-		t.fail('We shouldn\'t have gotten here');
-	});
-
-	stream.on('error', function(e) {
-		t.ok(e instanceof Error, 'argument should be of type error');
-		t.equals(e.message, testFile2.path + ': `exportAll` is not a supported option');
-		t.equal(e.plugin, 'gulp-uglify', 'error is from gulp-uglify');
-		t.equal(e.fileName, testFile2.path, 'error reports correct file name');
-		t.false(e.showStack, 'error is configured to not print the stack');
-	});
-
-	stream.write(testFile2);
-	stream.end();
-});
diff --git a/node_modules/gulp-uglify/test/injectable.js b/node_modules/gulp-uglify/test/injectable.js
deleted file mode 100644
index e499cbe..0000000
--- a/node_modules/gulp-uglify/test/injectable.js
+++ /dev/null
@@ -1,50 +0,0 @@
-'use strict';
-var test = require('tape');
-var Vinyl = require('vinyl');
-var minifer = require('../minifier');
-var cmem = require('cmem');
-
-var testContentsOutput = 'function abs(a, b) {\n  return a > b; }';
-var testContentsInput = 'function testInput() {}';
-var testFile = new Vinyl({
-  cwd: '/home/terin/broken-promises/',
-  base: '/home/terin/broken-promises/test',
-  path: '/home/terin/broken-promises/test/test1.js',
-  contents: new Buffer(testContentsInput)
-});
-var uglifyjs = {
-  minify: cmem(function() {
-    return {
-      code: testContentsOutput
-    };
-  })
-};
-
-test('should minify files', function(t) {
-  t.plan(10);
-
-  var stream = minifer({injecting: true}, uglifyjs);
-
-  stream.on('data', function(newFile) {
-    t.ok(newFile, 'emits a file');
-    t.ok(newFile.path, 'file has a path');
-    t.ok(newFile.relative, 'file has relative path information');
-    t.ok(newFile.contents, 'file has contents');
-
-    t.ok(newFile instanceof Vinyl, 'file is Vinyl');
-    t.ok(newFile.contents instanceof Buffer, 'file contents are a buffer');
-
-    t.equals(String(newFile.contents), testContentsOutput);
-
-    t.equals(uglifyjs.minify.$count, 1, 'minify stub was called only once');
-    t.equals(uglifyjs.minify.$args[0], testContentsInput, 'stub argument 0 was the expected input');
-    t.deepEqual(uglifyjs.minify.$args[1], {
-      fromString: true,
-      output: {},
-      injecting: true
-    }, 'stub argument 1 was the expected options');
-  });
-
-  stream.write(testFile);
-  stream.end();
-});
diff --git a/node_modules/gulp-uglify/test/minify.js b/node_modules/gulp-uglify/test/minify.js
deleted file mode 100644
index a0b0f22..0000000
--- a/node_modules/gulp-uglify/test/minify.js
+++ /dev/null
@@ -1,36 +0,0 @@
-'use strict';
-var test = require('tape'),
-		Vinyl = require('vinyl'),
-		gulpUglify = require('../'),
-		uglifyjs = require('uglify-js');
-	
-var testContentsInput = '"use strict"; (function(console, first, second) { console.log(first + second) }(5, 10))';
-var testContentsExpected = uglifyjs.minify(testContentsInput, {fromString: true}).code;
-
-var testFile1 = new Vinyl({
-	cwd: "/home/terin/broken-promises/",
-	base: "/home/terin/broken-promises/test",
-	path: "/home/terin/broken-promises/test/test1.js",
-	contents: new Buffer(testContentsInput)
-});
-
-test('should minify files', function(t) {
-	t.plan(7);
-
-	var stream = gulpUglify();
-
-	stream.on('data', function(newFile) {
-		t.ok(newFile, 'emits a file');
-		t.ok(newFile.path, 'file has a path');
-		t.ok(newFile.relative, 'file has relative path information');
-		t.ok(newFile.contents, 'file has contents');
-
-		t.ok(newFile instanceof Vinyl, 'file is Vinyl');
-		t.ok(newFile.contents instanceof Buffer, 'file contents are a buffer');
-
-		t.equals(String(newFile.contents), testContentsExpected);
-	});
-
-	stream.write(testFile1);
-	stream.end();
-});
diff --git a/node_modules/gulp-uglify/test/no-compress.js b/node_modules/gulp-uglify/test/no-compress.js
deleted file mode 100644
index 623cc90..0000000
--- a/node_modules/gulp-uglify/test/no-compress.js
+++ /dev/null
@@ -1,38 +0,0 @@
-'use strict';
-var test = require('tape'),
-		Vinyl = require('vinyl'),
-		gulpUglify = require('../'),
-		uglifyjs = require('uglify-js');
-
-var testContentsInput = '"use strict"; (function(console, first, second) {\n\tconsole.log(first + second)\n}(5, 10))';
-var testContentsExpected = uglifyjs.minify(testContentsInput, {fromString: true, compress: false}).code;
-
-var testFile1 = new Vinyl({
-	cwd: "/home/terin/broken-promises/",
-	base: "/home/terin/broken-promises/test",
-	path: "/home/terin/broken-promises/test/test1.js",
-	contents: new Buffer(testContentsInput)
-});
-
-test('should not compress files when `compress: false`', function(t) {
-	t.plan(7);
-
-	var stream = gulpUglify({
-    compress: false
-  });
-
-	stream.on('data', function(newFile) {
-		t.ok(newFile, 'emits a file');
-		t.ok(newFile.path, 'file has a path');
-		t.ok(newFile.relative, 'file has relative path information');
-		t.ok(newFile.contents, 'file has contents');
-
-		t.ok(newFile instanceof Vinyl, 'file is Vinyl');
-		t.ok(newFile.contents instanceof Buffer, 'file contents are a buffer');
-
-		t.equals(String(newFile.contents), testContentsExpected);
-	});
-
-	stream.write(testFile1);
-	stream.end();
-});
diff --git a/node_modules/gulp-uglify/test/null.js b/node_modules/gulp-uglify/test/null.js
deleted file mode 100644
index b4710b4..0000000
--- a/node_modules/gulp-uglify/test/null.js
+++ /dev/null
@@ -1,31 +0,0 @@
-'use strict';
-var test = require('tape'),
-		Vinyl = require('vinyl'),
-		gulpUglify = require('../');
-	
-var testFile1 = new Vinyl({
-	cwd: "/home/terin/broken-promises/",
-	base: "/home/terin/broken-promises/test",
-	path: "/home/terin/broken-promises/test/test1.js",
-	contents: null
-});
-
-test('should leave null files as is', function(t) {
-	t.plan(6);
-
-	var stream = gulpUglify();
-
-	stream.on('data', function(newFile) {
-		t.ok(newFile, 'emits a file');
-		t.ok(newFile.path, 'file has a path');
-		t.ok(newFile.relative, 'file has relative path information');
-		t.ok(!newFile.contents, 'file does not have contents');
-
-		t.ok(newFile instanceof Vinyl, 'file is Vinyl');
-
-		t.equals(newFile.contents, null);
-	});
-
-	stream.write(testFile1);
-	stream.end();
-});
diff --git a/node_modules/gulp-uglify/test/sourcemap.js b/node_modules/gulp-uglify/test/sourcemap.js
deleted file mode 100644
index fe4fe69..0000000
--- a/node_modules/gulp-uglify/test/sourcemap.js
+++ /dev/null
@@ -1,160 +0,0 @@
-'use strict';
-var test = require('tape'),
-		Vinyl = require('vinyl'),
-		gulpUglify = require('../'),
-		uglifyjs = require('uglify-js'),
-		concat = require('gulp-concat'),
-		sourcemaps = require('gulp-sourcemaps');
-
-var testContents1Input = '(function(first, second) {\n    console.log(first + second);\n}(5, 10));\n';
-var testContents1Expected = uglifyjs.minify(testContents1Input, {fromString: true}).code;
-var testContents2Input = '(function(alert) {\n    alert(5);\n}(alert));\n';
-var testContents2Expected = uglifyjs.minify(testContents2Input, {fromString: true}).code;
-var testConcatExpected = uglifyjs.minify(testContents1Expected + testContents2Input, {fromString: true}).code;
-
-test('should minify files', function(t) {
-	t.plan(11);
-
-	var testFile1 = new Vinyl({
-		cwd: "/home/terin/broken-promises/",
-		base: "/home/terin/broken-promises/test",
-		path: "/home/terin/broken-promises/test/test1.js",
-		contents: new Buffer(testContents1Input)
-	});
-
-	var sm = sourcemaps.init();
-	var mangled = sm.pipe(gulpUglify());
-
-	mangled.on('data', function(newFile) {
-		t.ok(newFile, 'emits a file');
-		t.ok(newFile.path, 'file has a path');
-		t.ok(newFile.relative, 'file has relative path information');
-		t.ok(newFile.contents, 'file has contents');
-
-		t.ok(newFile.contents instanceof Buffer, 'file contents are a buffer');
-
-		t.equals(String(newFile.contents), testContents1Expected);
-
-		t.ok(newFile.sourceMap, 'has a source map');
-		t.equals(newFile.sourceMap.version, 3, 'source map has expected version');
-		t.ok(Array.isArray(newFile.sourceMap.sources), 'source map has sources array');
-		t.ok(Array.isArray(newFile.sourceMap.names), 'source maps has names array');
-		t.ok(newFile.sourceMap.mappings, 'source map has mappings');
-	});
-
-	sm.write(testFile1);
-	sm.end();
-});
-
-test('should merge source maps correctly', function(t) {
-	t.plan(12);
-
-	var testFile1 = new Vinyl({
-		cwd: "/home/terin/broken-promises/",
-		base: "/home/terin/broken-promises/test",
-		path: "/home/terin/broken-promises/test/test1.js",
-		contents: new Buffer(testContents1Input)
-	});
-
-	var testFile2 = new Vinyl({
-		cwd: "/home/terin/broken-promises/",
-		base: "/home/terin/broken-promises/test",
-		path: "/home/terin/broken-promises/test/test2.js",
-		contents: new Buffer(testContents2Input)
-	});
-
-	var sm = sourcemaps.init();
-	var ct = sm.pipe(concat('all.js'));
-	var mangled = ct.pipe(gulpUglify());
-
-	mangled.on('data', function(newFile) {
-		t.ok(newFile, 'emits a file');
-		t.ok(newFile.path, 'file has a path');
-		t.ok(newFile.relative, 'file has relative path information');
-		t.ok(newFile.contents, 'file has contents');
-
-		t.ok(newFile.contents instanceof Buffer, 'file contents are a buffer');
-
-		t.equals(String(newFile.contents), testConcatExpected);
-
-		t.ok(newFile.sourceMap, 'has a source map');
-		t.equals(newFile.sourceMap.version, 3, 'source map has expected version');
-		t.ok(Array.isArray(newFile.sourceMap.sources), 'source map has sources array');
-		t.deepEquals(newFile.sourceMap.sources, ['test1.js', 'test2.js'], 'sources array has the inputs');
-		t.ok(Array.isArray(newFile.sourceMap.names), 'source maps has names array');
-		t.ok(newFile.sourceMap.mappings, 'source map has mappings');
-	});
-
-	sm.write(testFile1);
-	sm.write(testFile2);
-	sm.end();
-});
-
-test('should not remember source maps across files', function(t) {
-	t.plan(26);
-
-	var testFile1 = new Vinyl({
-		cwd: "/home/terin/broken-promises/",
-		base: "/home/terin/broken-promises/test",
-		path: "/home/terin/broken-promises/test/test1.js",
-		contents: new Buffer(testContents1Input)
-	});
-	testFile1.sourceMap = {
-		version: 3,
-		file: 'test1.js',
-		sourceRoot: '',
-		sources: [ 'test1.ts' ],
-		sourcesContent: ['(function(first, second) { console.log(first + second) }(5, 10))'],
-		names: [],
-		mappings: 'AAAA,CAAC,UAAS,KAAK,EAAE,MAAM;IAAI,OAAO,CAAC,GAAG,CAAC,KAAK,GAAG,MAAM,CAAC;AAAC,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC'
-	};
-	var testFile1SourcesContent = [].slice.call(testFile1.sourceMap.sourcesContent);
-
-	var testFile2 = new Vinyl({
-		cwd: "/home/terin/broken-promises/",
-		base: "/home/terin/broken-promises/test",
-		path: "/home/terin/broken-promises/test/test2.js",
-		contents: new Buffer(testContents2Input)
-	});
-	testFile2.sourceMap = {
-		version: 3,
-		file: 'test2.js',
-		sourceRoot: '',
-		sources: [ 'test2.ts' ],
-		sourcesContent: ['(function(alert) { alert(5); }(alert))'],
-		names: [],
-		mappings: 'AAAA,CAAC,UAAS,KAAK;IAAI,KAAK,CAAC,CAAC,CAAC;AAAE,CAAC,CAAC,KAAK,CAAC,CAAC'
-	};
-	var testFile2SourcesContent = [].slice.call(testFile2.sourceMap.sourcesContent);
-
-	var mangled = gulpUglify();
-
-	mangled.on('data', function(newFile) {
-		t.ok(newFile, 'emits a file');
-		t.ok(newFile.path, 'file has a path');
-		t.ok(newFile.relative, 'file has relative path information');
-		t.ok(newFile.contents, 'file has contents');
-
-		t.ok(newFile.contents instanceof Buffer, 'file contents are a buffer');
-
-		if (/test1\.js/.test(newFile.path)) {
-			t.equals(String(newFile.contents), testContents1Expected);
-			t.deepEquals(newFile.sourceMap.sources, ['test1.ts']);
-			t.deepEquals(testFile1SourcesContent, newFile.sourceMap.sourcesContent);
-		} else if (/test2\.js/.test(newFile.path)) {
-			t.equals(String(newFile.contents), testContents2Expected);
-			t.deepEquals(newFile.sourceMap.sources, ['test2.ts']);
-			t.deepEquals(testFile2SourcesContent, newFile.sourceMap.sourcesContent);
-		}
-
-		t.ok(newFile.sourceMap, 'has a source map');
-		t.equals(newFile.sourceMap.version, 3, 'source map has expected version');
-		t.ok(Array.isArray(newFile.sourceMap.sources), 'source map has sources array');
-		t.ok(Array.isArray(newFile.sourceMap.names), 'source maps has names array');
-		t.ok(newFile.sourceMap.mappings, 'source map has mappings');
-	});
-
-	mangled.write(testFile1);
-	mangled.write(testFile2);
-	mangled.end();
-});
diff --git a/node_modules/gulp-uglify/test/streams.js b/node_modules/gulp-uglify/test/streams.js
deleted file mode 100644
index 51b304a..0000000
--- a/node_modules/gulp-uglify/test/streams.js
+++ /dev/null
@@ -1,50 +0,0 @@
-'use strict';
-var test = require('tape'),
-		Vinyl = require('vinyl'),
-		gulpUglify = require('../'),
-		Readable = require('stream').Readable,
-		Stream = require('stream'),
-		PluginError = require('gulp-util/lib/PluginError');
-	
-var testContentsInput = 'function errorFunction(error) {';
-
-var testFile1 = new Vinyl({
-	cwd: "/home/terin/broken-promises/",
-	base: "/home/terin/broken-promises/test",
-	path: "/home/terin/broken-promises/test/test1.js",
-	contents: stringStream()
-});
-
-test('should emit error for stream files', function(t) {
-	t.plan(6);
-
-	var stream = gulpUglify();
-
-	stream
-		.on('data', function() {
-			t.fail('should emit error for streams');
-		})
-		.on('error', function(e) {
-			t.pass('emitted error');
-			t.ok(e instanceof PluginError, 'error is a PluginError');
-			t.equal(e.plugin, 'gulp-uglify', 'error is from gulp-uglify');
-			t.equal(e.fileName, testFile1.path, 'error reports the correct file');
-			// t.ok(e.stack, 'error has a stack');
-			t.skip('error should have a stack');
-			t.false(e.showStack, 'error is configured to not print stack');
-		});
-
-	stream.write(testFile1);
-	stream.end();
-});
-
-function stringStream() {
-	var stream = new Readable();
-
-	stream._read = function() {
-		this.push('terin');
-		this.push(null);
-	};
-
-	return stream;
-}
diff --git a/node_modules/gulp/CHANGELOG.md b/node_modules/gulp/CHANGELOG.md
deleted file mode 100644
index d9846ea..0000000
--- a/node_modules/gulp/CHANGELOG.md
+++ /dev/null
@@ -1,233 +0,0 @@
-# gulp changelog
-
-## 3.9.0
-
-- add babel support
-- add transpiler fallback support
-- add support for some renamed transpilers (livescript, etc)
-- add JSCS
-- update dependecies (liftoff, interpret)
-- documentation tweaks
-
-## 3.8.11
-
-- fix node 0.12/iojs problems
-- add node 0.12 and iojs to travis
-- update dependencies (liftoff, v8flags)
-- documentation tweaks
-
-## 3.8.10
-
-- add link to spanish docs
-- update dependencies (archy, semver, mocha, etc)
-- documentation tweaks
-
-## 3.8.9
-
-- fix local version undefined output
-- add completion for fish shell
-- fix powershell completion line splitting
-- add support for arbitrary node flags (oops, should have been a minor bump)
-- add v8flags dependency
-- update dependencies (liftoff)
-- documentation tweaks
-
-## 3.8.8
-
-- update dependencies (minimist, tildify)
-- documentation tweaks
-
-## 3.8.7
-
-- handle errors a bit better
-- update dependencies (gulp-util, semver, etc)
-- documentation tweaks
-
-## 3.8.6
-
-- remove executable flag from LICENSE
-- update dependencies (chalk, minimist, liftoff, etc)
-- documentation tweaks
-
-## 3.8.5
-
-- simplify --silent and --tasks-simple
-- fix bug in autocomplete where errors would come out
-
-## 3.8.4
-
-- CLI will use exit code 1 on exit when any task fails during the lifetime of the process
-
-
-## 3.8.3
-
-- Tweak error formatting to work better with PluginErrors and strings
-
-## 3.8.2
-
-- add manpage generation
-
-## 3.8.1
-
-- the CLI now adds process.env.INIT_CWD which is the original cwd it was launched from
-
-## 3.8.0
-
-- update vinyl-fs
-  - gulp.src is now a writable passthrough, this means you can use it to add files to your pipeline at any point
-  - gulp.dest can now take a function to determine the folder
-
-This is now possible!
-
-```js
-gulp.src('lib/*.js')
-  .pipe(uglify())
-  .pipe(gulp.src('styles/*.css'))
-  .pipe(gulp.dest(function(file){
-    // I don't know, you can do something cool here
-    return 'build/whatever';
-  }));
-```
-
-## 3.7.0
-
-- update vinyl-fs to remove BOM from UTF8 files
-- add --tasks-simple flag for plaintext task listings
-- updated autocomplete scripts to be simpler and use new --tasks-simple flag
-- added support for transpilers via liftoff 0.11 and interpret
-  - just npm install your compiler (coffee-script for example) and it will work out of the box
-
-## 3.5.5
-
-- update deps
-- gulp.dest now support mode option, uses source file mode by default (file.stat.mode)
-- use chalk for colors in bin
-- update gulp.env deprecation msg to be more helpful
-
-
-## 3.5.2
-
-- add -V for version on CLI (unix standard)
-- -v is deprecated, use -V
-- add -T as an alias for --tasks
-- documentation
-
-## 3.5
-
-- added `gulp.watch(globs, tasksArray)` sugar
-- remove gulp.taskQueue
-- deprecate gulp.run
-- deprecate gulp.env
-- add engineStrict to prevent people with node < 0.9 from installing
-
-## 3.4
-
-- added `--tasks` that prints out the tree of tasks + deps
-- global cli + local install mismatch is no longer fatal
-- remove tests for fs stuff
-- switch core src, dest, and watch to vinyl-fs
-- internal cleaning
-
-## 3.3.4
-
-- `--base` is now `--cwd`
-
-## 3.3.3
-
-- support for `--base` CLI arg to change where the search for gulpfile/`--require`s starts
-- support for `--gulpfile` CLI arg to point to a gulpfile specifically
-
-## 3.3.0
-
-- file.contents streams are no longer paused coming out of src
-- dest now passes files through before they are empty to fix passing to multiple dests
-
-## 3.2.4
-
-- Bug fix - we didn't have any CLI tests
-
-## 3.2.3
-
-- Update dependencies for bug fixes
-- autocomplete stuff in the completion folder
-
-## 3.2
-
-- File object is now [vinyl](https://github.com/wearefractal/vinyl)
-- .watch() is now [glob-watcher](https://github.com/wearefractal/glob-watcher)
-- Fix CLI -v when no gulpfile found
-- gulp-util updated
-- Logging moved to CLI bin file
-  - Will cause double logging if you update global CLI to 3.2 but not local
-  - Will cause no logging if you update local to 3.1 but not global CLI
-- Drop support for < 0.9
-
-## 3.1.3
-
-- Move isStream and isBuffer to gulp-util
-
-## 3.1
-
-- Move file class to gulp-util
-
-## 3.0
-
-- Ability to pass multiple globs and glob negations to glob-stream
-- Breaking change to the way glob-stream works
-- File object is now a class
-- file.shortened changed to file.relative
-- file.cwd added
-- Break out getStats to avoid nesting
-- Major code reorganization
-
-## 2.7
-
-- Breaking change to the way options are passed to glob-stream
-- Introduce new File object to ease pain of computing shortened names (now a getter)
-
-## 2.4 - 2.6
-
-- Moved stuff to gulp-util
-- Quit exposing createGlobStream (just use the glob-stream module)
-- More logging
-- Prettier time durations
-- Tons of documentation changes
-- gulp.trigger(tasks...) as a through stream
-
-## 1.2-2.4 (11/12/13)
-
-- src buffer=false fixed for 0.8 and 0.9 (remember to .resume() on these versions before consuming)
-- CLI completely rewritten
-  - Colorful logging
-  - Uses local version of gulp to run tasks
-  - Uses findup to locate gulpfile (so you can run it anywhere in your project)
-  - chdir to gulpfile directory before loading it
-  - Correct exit codes on errors
-- silent flag added to gulp to disable logging
-- Fixes to task orchestration (3rd party)
-- Better support for globbed directories (thanks @robrich)
-
-## 1.2 (10/28/13)
-
-- Can specify buffer=false on src streams to make file.content a stream
-- Can specify read=false on src streams to disable file.content
-
-## 1.1 (10/21/13)
-
-- Can specify run callback
-- Can specify task dependencies
-- Tasks can accept callback or return promise
-- `gulp.verbose` exposes run-time internals
-
-## 1.0 (9/26/13)
-
-- Specify dependency versions
-- Updated docs
-
-## 0.2 (8/6/13)
-
-- Rename .files() to .src() and .folder() to .dest()
-
-## 0.1 (7/18/13)
-
-- Initial Release
diff --git a/node_modules/gulp/LICENSE b/node_modules/gulp/LICENSE
deleted file mode 100644
index a64cd85..0000000
--- a/node_modules/gulp/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2013-2015 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/README.md b/node_modules/gulp/README.md
deleted file mode 100644
index eba26ac..0000000
--- a/node_modules/gulp/README.md
+++ /dev/null
@@ -1,105 +0,0 @@
-<p align="center">
-  <a href="http://gulpjs.com">
-    <img height="257" width="114" src="https://raw.githubusercontent.com/gulpjs/artwork/master/gulp-2x.png">
-  </a>
-</p>
-
-# gulp
-**The streaming build system**
-
-[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Support us][gittip-image]][gittip-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Gitter chat][gitter-image]][gitter-url]
-
-## Like what we do?
-
-[Support us via Gratipay](https://gratipay.com/WeAreFractal/)
-
-## Documentation
-
-For a Getting started guide, API docs, recipes, making a plugin, etc. see the [documentation page](/docs/README.md)!
-
-## Sample `gulpfile.js`
-
-This file is just a quick sample to give you a taste of what gulp does.
-
-```js
-var gulp = require('gulp');
-var coffee = require('gulp-coffee');
-var concat = require('gulp-concat');
-var uglify = require('gulp-uglify');
-var imagemin = require('gulp-imagemin');
-var sourcemaps = require('gulp-sourcemaps');
-var del = require('del');
-
-var paths = {
-  scripts: ['client/js/**/*.coffee', '!client/external/**/*.coffee'],
-  images: 'client/img/**/*'
-};
-
-// Not all tasks need to use streams
-// A gulpfile is just another node program and you can use all packages available on npm
-gulp.task('clean', function(cb) {
-  // You can use multiple globbing patterns as you would with `gulp.src`
-  del(['build'], cb);
-});
-
-gulp.task('scripts', ['clean'], function() {
-  // Minify and copy all JavaScript (except vendor scripts)
-  // with sourcemaps all the way down
-  return gulp.src(paths.scripts)
-    .pipe(sourcemaps.init())
-      .pipe(coffee())
-      .pipe(uglify())
-      .pipe(concat('all.min.js'))
-    .pipe(sourcemaps.write())
-    .pipe(gulp.dest('build/js'));
-});
-
-// Copy all static images
-gulp.task('images', ['clean'], function() {
-  return gulp.src(paths.images)
-    // Pass in options to the task
-    .pipe(imagemin({optimizationLevel: 5}))
-    .pipe(gulp.dest('build/img'));
-});
-
-// Rerun the task when a file changes
-gulp.task('watch', function() {
-  gulp.watch(paths.scripts, ['scripts']);
-  gulp.watch(paths.images, ['images']);
-});
-
-// The default task (called when you run `gulp` from cli)
-gulp.task('default', ['watch', 'scripts', 'images']);
-```
-
-## Incremental Builds
-
-We recommend these plugins:
-
-- [gulp-changed](https://github.com/sindresorhus/gulp-changed) - only pass through changed files
-- [gulp-cached](https://github.com/wearefractal/gulp-cached) - in-memory file cache, not for operation on sets of files
-- [gulp-remember](https://github.com/ahaurw01/gulp-remember) - pairs nicely with gulp-cached
-- [gulp-newer](https://github.com/tschaub/gulp-newer) - pass through newer source files only, supports many:1 source:dest
-
-## Want to contribute?
-
-Anyone can help make this project better - check out the [Contributing guide](/CONTRIBUTING.md)!
-
-
-[![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/wearefractal/gulp/trend.png)](https://bitdeli.com/free "Bitdeli Badge")
-
-[gittip-url]: https://www.gittip.com/WeAreFractal/
-[gittip-image]: http://img.shields.io/gittip/WeAreFractal.svg
-
-[downloads-image]: http://img.shields.io/npm/dm/gulp.svg
-[npm-url]: https://npmjs.org/package/gulp
-[npm-image]: http://img.shields.io/npm/v/gulp.svg
-
-[travis-url]: https://travis-ci.org/gulpjs/gulp
-[travis-image]: http://img.shields.io/travis/gulpjs/gulp.svg
-
-[coveralls-url]: https://coveralls.io/r/gulpjs/gulp
-[coveralls-image]: http://img.shields.io/coveralls/gulpjs/gulp/master.svg
-
-[gitter-url]: https://gitter.im/gulpjs/gulp
-[gitter-image]: https://badges.gitter.im/gulpjs/gulp.png
diff --git a/node_modules/gulp/bin/gulp.js b/node_modules/gulp/bin/gulp.js
deleted file mode 100755
index a5374c1..0000000
--- a/node_modules/gulp/bin/gulp.js
+++ /dev/null
@@ -1,212 +0,0 @@
-#!/usr/bin/env node
-
-'use strict';
-var gutil = require('gulp-util');
-var prettyTime = require('pretty-hrtime');
-var chalk = require('chalk');
-var semver = require('semver');
-var archy = require('archy');
-var Liftoff = require('liftoff');
-var tildify = require('tildify');
-var interpret = require('interpret');
-var v8flags = require('v8flags');
-var completion = require('../lib/completion');
-var argv = require('minimist')(process.argv.slice(2));
-var taskTree = require('../lib/taskTree');
-
-// Set env var for ORIGINAL cwd
-// before anything touches it
-process.env.INIT_CWD = process.cwd();
-
-var cli = new Liftoff({
-  name: 'gulp',
-  completions: completion,
-  extensions: interpret.jsVariants,
-  v8flags: v8flags,
-});
-
-// Exit with 0 or 1
-var failed = false;
-process.once('exit', function(code) {
-  if (code === 0 && failed) {
-    process.exit(1);
-  }
-});
-
-// Parse those args m8
-var cliPackage = require('../package');
-var versionFlag = argv.v || argv.version;
-var tasksFlag = argv.T || argv.tasks;
-var tasks = argv._;
-var toRun = tasks.length ? tasks : ['default'];
-
-// This is a hold-over until we have a better logging system
-// with log levels
-var simpleTasksFlag = argv['tasks-simple'];
-var shouldLog = !argv.silent && !simpleTasksFlag;
-
-if (!shouldLog) {
-  gutil.log = function() {};
-}
-
-cli.on('require', function(name) {
-  gutil.log('Requiring external module', chalk.magenta(name));
-});
-
-cli.on('requireFail', function(name) {
-  gutil.log(chalk.red('Failed to load external module'), chalk.magenta(name));
-});
-
-cli.on('respawn', function(flags, child) {
-  var nodeFlags = chalk.magenta(flags.join(', '));
-  var pid = chalk.magenta(child.pid);
-  gutil.log('Node flags detected:', nodeFlags);
-  gutil.log('Respawned to PID:', pid);
-});
-
-cli.launch({
-  cwd: argv.cwd,
-  configPath: argv.gulpfile,
-  require: argv.require,
-  completion: argv.completion,
-}, handleArguments);
-
-// The actual logic
-function handleArguments(env) {
-  if (versionFlag && tasks.length === 0) {
-    gutil.log('CLI version', cliPackage.version);
-    if (env.modulePackage && typeof env.modulePackage.version !== 'undefined') {
-      gutil.log('Local version', env.modulePackage.version);
-    }
-    process.exit(0);
-  }
-
-  if (!env.modulePath) {
-    gutil.log(
-      chalk.red('Local gulp not found in'),
-      chalk.magenta(tildify(env.cwd))
-    );
-    gutil.log(chalk.red('Try running: npm install gulp'));
-    process.exit(1);
-  }
-
-  if (!env.configPath) {
-    gutil.log(chalk.red('No gulpfile found'));
-    process.exit(1);
-  }
-
-  // Check for semver difference between cli and local installation
-  if (semver.gt(cliPackage.version, env.modulePackage.version)) {
-    gutil.log(chalk.red('Warning: gulp version mismatch:'));
-    gutil.log(chalk.red('Global gulp is', cliPackage.version));
-    gutil.log(chalk.red('Local gulp is', env.modulePackage.version));
-  }
-
-  // Chdir before requiring gulpfile to make sure
-  // we let them chdir as needed
-  if (process.cwd() !== env.cwd) {
-    process.chdir(env.cwd);
-    gutil.log(
-      'Working directory changed to',
-      chalk.magenta(tildify(env.cwd))
-    );
-  }
-
-  // This is what actually loads up the gulpfile
-  require(env.configPath);
-  gutil.log('Using gulpfile', chalk.magenta(tildify(env.configPath)));
-
-  var gulpInst = require(env.modulePath);
-  logEvents(gulpInst);
-
-  process.nextTick(function() {
-    if (simpleTasksFlag) {
-      return logTasksSimple(env, gulpInst);
-    }
-    if (tasksFlag) {
-      return logTasks(env, gulpInst);
-    }
-    gulpInst.start.apply(gulpInst, toRun);
-  });
-}
-
-function logTasks(env, localGulp) {
-  var tree = taskTree(localGulp.tasks);
-  tree.label = 'Tasks for ' + chalk.magenta(tildify(env.configPath));
-  archy(tree)
-    .split('\n')
-    .forEach(function(v) {
-      if (v.trim().length === 0) {
-        return;
-      }
-      gutil.log(v);
-    });
-}
-
-function logTasksSimple(env, localGulp) {
-  console.log(Object.keys(localGulp.tasks)
-    .join('\n')
-    .trim());
-}
-
-// Format orchestrator errors
-function formatError(e) {
-  if (!e.err) {
-    return e.message;
-  }
-
-  // PluginError
-  if (typeof e.err.showStack === 'boolean') {
-    return e.err.toString();
-  }
-
-  // Normal error
-  if (e.err.stack) {
-    return e.err.stack;
-  }
-
-  // Unknown (string, number, etc.)
-  return new Error(String(e.err)).stack;
-}
-
-// Wire up logging events
-function logEvents(gulpInst) {
-
-  // Total hack due to poor error management in orchestrator
-  gulpInst.on('err', function() {
-    failed = true;
-  });
-
-  gulpInst.on('task_start', function(e) {
-    // TODO: batch these
-    // so when 5 tasks start at once it only logs one time with all 5
-    gutil.log('Starting', '\'' + chalk.cyan(e.task) + '\'...');
-  });
-
-  gulpInst.on('task_stop', function(e) {
-    var time = prettyTime(e.hrDuration);
-    gutil.log(
-      'Finished', '\'' + chalk.cyan(e.task) + '\'',
-      'after', chalk.magenta(time)
-    );
-  });
-
-  gulpInst.on('task_err', function(e) {
-    var msg = formatError(e);
-    var time = prettyTime(e.hrDuration);
-    gutil.log(
-      '\'' + chalk.cyan(e.task) + '\'',
-      chalk.red('errored after'),
-      chalk.magenta(time)
-    );
-    gutil.log(msg);
-  });
-
-  gulpInst.on('task_not_found', function(err) {
-    gutil.log(
-      chalk.red('Task \'' + err.task + '\' is not in your gulpfile')
-    );
-    gutil.log('Please check the documentation for proper gulpfile formatting');
-    process.exit(1);
-  });
-}
diff --git a/node_modules/gulp/completion/README.md b/node_modules/gulp/completion/README.md
deleted file mode 100644
index c0e8c91..0000000
--- a/node_modules/gulp/completion/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# Completion for gulp
-> Thanks to grunt team and Tyler Kellen
-
-To enable tasks auto-completion in shell you should add `eval "$(gulp --completion=shell)"` in your `.shellrc` file.
-
-## Bash
-
-Add `eval "$(gulp --completion=bash)"` to `~/.bashrc`.
-
-## Zsh
-
-Add `eval "$(gulp --completion=zsh)"` to `~/.zshrc`.
-
-## Powershell
-
-Add `Invoke-Expression ((gulp --completion=powershell) -join [System.Environment]::NewLine)` to `$PROFILE`.
-
-## Fish
-
-Add `gulp --completion=fish | source` to `~/.config/fish/config.fish`.
diff --git a/node_modules/gulp/completion/bash b/node_modules/gulp/completion/bash
deleted file mode 100644
index 704c27c..0000000
--- a/node_modules/gulp/completion/bash
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/bash
-
-# Borrowed from grunt-cli
-# http://gruntjs.com/
-#
-# Copyright (c) 2012 Tyler Kellen, contributors
-# Licensed under the MIT license.
-# https://github.com/gruntjs/grunt/blob/master/LICENSE-MIT
-
-# Usage:
-#
-# To enable bash <tab> completion for gulp, add the following line (minus the
-# leading #, which is the bash comment character) to your ~/.bashrc file:
-#
-# eval "$(gulp --completion=bash)"
-
-# Enable bash autocompletion.
-function _gulp_completions() {
-  # The currently-being-completed word.
-  local cur="${COMP_WORDS[COMP_CWORD]}"
-  #Grab tasks
-  local compls=$(gulp --tasks-simple)
-  # Tell complete what stuff to show.
-  COMPREPLY=($(compgen -W "$compls" -- "$cur"))
-}
-
-complete -o default -F _gulp_completions gulp
diff --git a/node_modules/gulp/completion/fish b/node_modules/gulp/completion/fish
deleted file mode 100644
index f27f224..0000000
--- a/node_modules/gulp/completion/fish
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/usr/bin/env fish
-
-# Usage:
-#
-# To enable fish <tab> completion for gulp, add the following line to
-# your ~/.config/fish/config.fish file:
-#
-# gulp --completion=fish | source
-
-complete -c gulp -a "(gulp --tasks-simple)" -f
diff --git a/node_modules/gulp/completion/powershell b/node_modules/gulp/completion/powershell
deleted file mode 100644
index 08ec438..0000000
--- a/node_modules/gulp/completion/powershell
+++ /dev/null
@@ -1,61 +0,0 @@
-# Copyright (c) 2014 Jason Jarrett
-#
-# Tab completion for the `gulp`
-#
-# Usage:
-#
-# To enable powershell <tab> completion for gulp you need to be running 
-# at least PowerShell v3 or greater and add the below to your $PROFILE
-#
-#     Invoke-Expression ((gulp --completion=powershell) -join [System.Environment]::NewLine)
-#
-#
-
-$gulp_completion_Process = {
-    param($commandName, $parameterName, $wordToComplete, $commandAst, $fakeBoundParameter)
-
-
-	# Load up an assembly to read the gulpfile's sha1
-	if(-not $global:GulpSHA1Managed) {
-		[Reflection.Assembly]::LoadWithPartialName("System.Security") | out-null
-		$global:GulpSHA1Managed = new-Object System.Security.Cryptography.SHA1Managed
-	}
-
-	# setup a global (in-memory) cache
-	if(-not $global:GulpfileShaCache) {
-		$global:GulpfileShaCache = @{};
-	}
-
-	$cache = $global:GulpfileShaCache;
-
-	# Get the gulpfile's sha1
-	$sha1gulpFile = (resolve-path gulpfile.js -ErrorAction Ignore | %{
-		$file = [System.IO.File]::Open($_.Path, "open", "read")
-		[string]::join('', ($global:GulpSHA1Managed.ComputeHash($file) | %{ $_.ToString("x2") }))
-		$file.Dispose()
-	})
-
-	# lookup the sha1 for previously cached task lists.
-	if($cache.ContainsKey($sha1gulpFile)){
-		$tasks = $cache[$sha1gulpFile];
-	} else {
-		$tasks = (gulp --tasks-simple).split("`n");
-		$cache[$sha1gulpFile] = $tasks;
-	}
-
-
-    $tasks |
-        where { $_.startswith($commandName) }
-        Sort-Object |
-        foreach { New-Object System.Management.Automation.CompletionResult $_, $_, 'ParameterValue', ('{0}' -f $_) }
-}
-
-if (-not $global:options) {
-    $global:options = @{
-        CustomArgumentCompleters = @{};
-        NativeArgumentCompleters = @{}
-    }
-}
-
-$global:options['NativeArgumentCompleters']['gulp'] = $gulp_completion_Process
-$function:tabexpansion2 = $function:tabexpansion2 -replace 'End\r\n{','End { if ($null -ne $options) { $options += $global:options} else {$options = $global:options}'
diff --git a/node_modules/gulp/completion/zsh b/node_modules/gulp/completion/zsh
deleted file mode 100644
index 8169b22..0000000
--- a/node_modules/gulp/completion/zsh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/zsh
-
-# Borrowed from grunt-cli
-# http://gruntjs.com/
-#
-# Copyright (c) 2012 Tyler Kellen, contributors
-# Licensed under the MIT license.
-# https://github.com/gruntjs/grunt/blob/master/LICENSE-MIT
-
-# Usage:
-#
-# To enable zsh <tab> completion for gulp, add the following line (minus the
-# leading #, which is the zsh comment character) to your ~/.zshrc file:
-#
-# eval "$(gulp --completion=zsh)"
-
-# Enable zsh autocompletion.
-function _gulp_completion() {
-  # Grab tasks
-  compls=$(gulp --tasks-simple)
-  completions=(${=compls})
-  compadd -- $completions
-}
-
-compdef _gulp_completion gulp
diff --git a/node_modules/gulp/index.js b/node_modules/gulp/index.js
deleted file mode 100644
index 42bc69b..0000000
--- a/node_modules/gulp/index.js
+++ /dev/null
@@ -1,63 +0,0 @@
-'use strict';
-
-var util = require('util');
-var Orchestrator = require('orchestrator');
-var gutil = require('gulp-util');
-var deprecated = require('deprecated');
-var vfs = require('vinyl-fs');
-
-function Gulp() {
-  Orchestrator.call(this);
-}
-util.inherits(Gulp, Orchestrator);
-
-Gulp.prototype.task = Gulp.prototype.add;
-Gulp.prototype.run = function() {
-  // `run()` is deprecated as of 3.5 and will be removed in 4.0
-  // Use task dependencies instead
-
-  // Impose our opinion of "default" tasks onto orchestrator
-  var tasks = arguments.length ? arguments : ['default'];
-
-  this.start.apply(this, tasks);
-};
-
-Gulp.prototype.src = vfs.src;
-Gulp.prototype.dest = vfs.dest;
-Gulp.prototype.watch = function(glob, opt, fn) {
-  if (typeof opt === 'function' || Array.isArray(opt)) {
-    fn = opt;
-    opt = null;
-  }
-
-  // Array of tasks given
-  if (Array.isArray(fn)) {
-    return vfs.watch(glob, opt, function() {
-      this.start.apply(this, fn);
-    }.bind(this));
-  }
-
-  return vfs.watch(glob, opt, fn);
-};
-
-// Let people use this class from our instance
-Gulp.prototype.Gulp = Gulp;
-
-// Deprecations
-deprecated.field('gulp.env has been deprecated. ' +
-  'Use your own CLI parser instead. ' +
-  'We recommend using yargs or minimist.',
-  console.warn,
-  Gulp.prototype,
-  'env',
-  gutil.env
-);
-
-Gulp.prototype.run = deprecated.method('gulp.run() has been deprecated. ' +
-  'Use task dependencies or gulp.watch task triggering instead.',
-  console.warn,
-  Gulp.prototype.run
-);
-
-var inst = new Gulp();
-module.exports = inst;
diff --git a/node_modules/gulp/lib/completion.js b/node_modules/gulp/lib/completion.js
deleted file mode 100644
index 7000250..0000000
--- a/node_modules/gulp/lib/completion.js
+++ /dev/null
@@ -1,22 +0,0 @@
-'use strict';
-
-var fs = require('fs');
-var path = require('path');
-
-module.exports = function(name) {
-  if (typeof name !== 'string') {
-    throw new Error('Missing completion type');
-  }
-  var file = path.join(__dirname, '../completion', name);
-  try {
-    console.log(fs.readFileSync(file, 'utf8'));
-    process.exit(0);
-  } catch (err) {
-    console.log(
-      'echo "gulp autocompletion rules for',
-      '\'' + name + '\'',
-      'not found"'
-    );
-    process.exit(5);
-  }
-};
diff --git a/node_modules/gulp/lib/taskTree.js b/node_modules/gulp/lib/taskTree.js
deleted file mode 100644
index accb1a7..0000000
--- a/node_modules/gulp/lib/taskTree.js
+++ /dev/null
@@ -1,14 +0,0 @@
-'use strict';
-
-module.exports = function(tasks) {
-  return Object.keys(tasks)
-    .reduce(function(prev, task) {
-      prev.nodes.push({
-        label: task,
-        nodes: tasks[task].dep,
-      });
-      return prev;
-    }, {
-      nodes: [],
-    });
-};
diff --git a/node_modules/gulp/node_modules/.bin/semver b/node_modules/gulp/node_modules/.bin/semver
deleted file mode 120000
index 317eb29..0000000
--- a/node_modules/gulp/node_modules/.bin/semver
+++ /dev/null
@@ -1 +0,0 @@
-../semver/bin/semver
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/archy/.travis.yml b/node_modules/gulp/node_modules/archy/.travis.yml
deleted file mode 100644
index 895dbd3..0000000
--- a/node_modules/gulp/node_modules/archy/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.6
-  - 0.8
diff --git a/node_modules/gulp/node_modules/archy/LICENSE b/node_modules/gulp/node_modules/archy/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp/node_modules/archy/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/archy/examples/beep.js b/node_modules/gulp/node_modules/archy/examples/beep.js
deleted file mode 100644
index 9c07047..0000000
--- a/node_modules/gulp/node_modules/archy/examples/beep.js
+++ /dev/null
@@ -1,24 +0,0 @@
-var archy = require('../');
-var s = archy({
-  label : 'beep',
-  nodes : [
-    'ity',
-    {
-      label : 'boop',
-      nodes : [
-        {
-          label : 'o_O',
-          nodes : [
-            {
-              label : 'oh',
-              nodes : [ 'hello', 'puny' ]
-            },
-            'human'
-          ]
-        },
-        'party\ntime!'
-      ]
-    }
-  ]
-});
-console.log(s);
diff --git a/node_modules/gulp/node_modules/archy/examples/multi_line.js b/node_modules/gulp/node_modules/archy/examples/multi_line.js
deleted file mode 100644
index 8afdfad..0000000
--- a/node_modules/gulp/node_modules/archy/examples/multi_line.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var archy = require('../');
-
-var s = archy({
-  label : 'beep\none\ntwo',
-  nodes : [
-    'ity',
-    {
-      label : 'boop',
-      nodes : [
-        {
-          label : 'o_O\nwheee',
-          nodes : [
-            {
-              label : 'oh',
-              nodes : [ 'hello', 'puny\nmeat' ]
-            },
-            'creature'
-          ]
-        },
-        'party\ntime!'
-      ]
-    }
-  ]
-});
-console.log(s);
diff --git a/node_modules/gulp/node_modules/archy/index.js b/node_modules/gulp/node_modules/archy/index.js
deleted file mode 100644
index 869d64e..0000000
--- a/node_modules/gulp/node_modules/archy/index.js
+++ /dev/null
@@ -1,35 +0,0 @@
-module.exports = function archy (obj, prefix, opts) {
-    if (prefix === undefined) prefix = '';
-    if (!opts) opts = {};
-    var chr = function (s) {
-        var chars = {
-            '│' : '|',
-            '└' : '`',
-            '├' : '+',
-            '─' : '-',
-            '┬' : '-'
-        };
-        return opts.unicode === false ? chars[s] : s;
-    };
-    
-    if (typeof obj === 'string') obj = { label : obj };
-    
-    var nodes = obj.nodes || [];
-    var lines = (obj.label || '').split('\n');
-    var splitter = '\n' + prefix + (nodes.length ? chr('│') : ' ') + ' ';
-    
-    return prefix
-        + lines.join(splitter) + '\n'
-        + nodes.map(function (node, ix) {
-            var last = ix === nodes.length - 1;
-            var more = node.nodes && node.nodes.length;
-            var prefix_ = prefix + (last ? ' ' : chr('│')) + ' ';
-            
-            return prefix
-                + (last ? chr('└') : chr('├')) + chr('─')
-                + (more ? chr('┬') : chr('─')) + ' '
-                + archy(node, prefix_, opts).slice(prefix.length + 2)
-            ;
-        }).join('')
-    ;
-};
diff --git a/node_modules/gulp/node_modules/archy/package.json b/node_modules/gulp/node_modules/archy/package.json
deleted file mode 100644
index a98bbfe..0000000
--- a/node_modules/gulp/node_modules/archy/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "archy",
-  "version": "1.0.0",
-  "description": "render nested hierarchies `npm ls` style with unicode pipes",
-  "main": "index.js",
-  "devDependencies": {
-    "tap": "~0.3.3",
-    "tape": "~0.1.1"
-  },
-  "scripts": {
-    "test": "tap test"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": {
-      "iexplore": [
-        "6.0",
-        "7.0",
-        "8.0",
-        "9.0"
-      ],
-      "chrome": [
-        "20.0"
-      ],
-      "firefox": [
-        "10.0",
-        "15.0"
-      ],
-      "safari": [
-        "5.1"
-      ],
-      "opera": [
-        "12.0"
-      ]
-    }
-  },
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/substack/node-archy.git"
-  },
-  "keywords": [
-    "hierarchy",
-    "npm ls",
-    "unicode",
-    "pretty",
-    "print"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "gitHead": "30223c16191e877bf027b15b12daf077b9b55b84",
-  "bugs": {
-    "url": "https://github.com/substack/node-archy/issues"
-  },
-  "homepage": "https://github.com/substack/node-archy",
-  "_id": "archy@1.0.0",
-  "_shasum": "f9c8c13757cc1dd7bc379ac77b2c62a5c2868c40",
-  "_from": "archy@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.25",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "dist": {
-    "shasum": "f9c8c13757cc1dd7bc379ac77b2c62a5c2868c40",
-    "tarball": "http://registry.npmjs.org/archy/-/archy-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/archy/-/archy-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/archy/readme.markdown b/node_modules/gulp/node_modules/archy/readme.markdown
deleted file mode 100644
index ef7a5cf..0000000
--- a/node_modules/gulp/node_modules/archy/readme.markdown
+++ /dev/null
@@ -1,88 +0,0 @@
-# archy
-
-Render nested hierarchies `npm ls` style with unicode pipes.
-
-[![browser support](http://ci.testling.com/substack/node-archy.png)](http://ci.testling.com/substack/node-archy)
-
-[![build status](https://secure.travis-ci.org/substack/node-archy.png)](http://travis-ci.org/substack/node-archy)
-
-# example
-
-``` js
-var archy = require('archy');
-var s = archy({
-  label : 'beep',
-  nodes : [
-    'ity',
-    {
-      label : 'boop',
-      nodes : [
-        {
-          label : 'o_O',
-          nodes : [
-            {
-              label : 'oh',
-              nodes : [ 'hello', 'puny' ]
-            },
-            'human'
-          ]
-        },
-        'party\ntime!'
-      ]
-    }
-  ]
-});
-console.log(s);
-```
-
-output
-
-```
-beep
-├── ity
-└─┬ boop
-  ├─┬ o_O
-  │ ├─┬ oh
-  │ │ ├── hello
-  │ │ └── puny
-  │ └── human
-  └── party
-      time!
-```
-
-# methods
-
-var archy = require('archy')
-
-## archy(obj, prefix='', opts={})
-
-Return a string representation of `obj` with unicode pipe characters like how
-`npm ls` looks.
-
-`obj` should be a tree of nested objects with `'label'` and `'nodes'` fields.
-`'label'` is a string of text to display at a node level and `'nodes'` is an
-array of the descendents of the current node.
-
-If a node is a string, that string will be used as the `'label'` and an empty
-array of `'nodes'` will be used.
-
-`prefix` gets prepended to all the lines and is used by the algorithm to
-recursively update.
-
-If `'label'` has newlines they will be indented at the present indentation level
-with the current prefix.
-
-To disable unicode results in favor of all-ansi output set `opts.unicode` to
-`false`.
-
-# install
-
-With [npm](http://npmjs.org) do:
-
-```
-npm install archy
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp/node_modules/archy/test/beep.js b/node_modules/gulp/node_modules/archy/test/beep.js
deleted file mode 100644
index 4ea74f9..0000000
--- a/node_modules/gulp/node_modules/archy/test/beep.js
+++ /dev/null
@@ -1,40 +0,0 @@
-var test = require('tape');
-var archy = require('../');
-
-test('beep', function (t) {
-    var s = archy({
-      label : 'beep',
-      nodes : [
-        'ity',
-        {
-          label : 'boop',
-          nodes : [
-            {
-              label : 'o_O',
-              nodes : [
-                {
-                  label : 'oh',
-                  nodes : [ 'hello', 'puny' ]
-                },
-                'human'
-              ]
-            },
-            'party!'
-          ]
-        }
-      ]
-    });
-    t.equal(s, [
-        'beep',
-        '├── ity',
-        '└─┬ boop',
-        '  ├─┬ o_O',
-        '  │ ├─┬ oh',
-        '  │ │ ├── hello',
-        '  │ │ └── puny',
-        '  │ └── human',
-        '  └── party!',
-        ''
-    ].join('\n'));
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/archy/test/multi_line.js b/node_modules/gulp/node_modules/archy/test/multi_line.js
deleted file mode 100644
index 2cf2154..0000000
--- a/node_modules/gulp/node_modules/archy/test/multi_line.js
+++ /dev/null
@@ -1,45 +0,0 @@
-var test = require('tape');
-var archy = require('../');
-
-test('multi-line', function (t) {
-    var s = archy({
-      label : 'beep\none\ntwo',
-      nodes : [
-        'ity',
-        {
-          label : 'boop',
-          nodes : [
-            {
-              label : 'o_O\nwheee',
-              nodes : [
-                {
-                  label : 'oh',
-                  nodes : [ 'hello', 'puny\nmeat' ]
-                },
-                'creature'
-              ]
-            },
-            'party\ntime!'
-          ]
-        }
-      ]
-    });
-    t.equal(s, [
-        'beep',
-        '│ one',
-        '│ two',
-        '├── ity',
-        '└─┬ boop',
-        '  ├─┬ o_O',
-        '  │ │ wheee',
-        '  │ ├─┬ oh',
-        '  │ │ ├── hello',
-        '  │ │ └── puny',
-        '  │ │     meat',
-        '  │ └── creature',
-        '  └── party',
-        '      time!',
-        ''
-    ].join('\n'));
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/archy/test/non_unicode.js b/node_modules/gulp/node_modules/archy/test/non_unicode.js
deleted file mode 100644
index 7204d33..0000000
--- a/node_modules/gulp/node_modules/archy/test/non_unicode.js
+++ /dev/null
@@ -1,40 +0,0 @@
-var test = require('tape');
-var archy = require('../');
-
-test('beep', function (t) {
-    var s = archy({
-      label : 'beep',
-      nodes : [
-        'ity',
-        {
-          label : 'boop',
-          nodes : [
-            {
-              label : 'o_O',
-              nodes : [
-                {
-                  label : 'oh',
-                  nodes : [ 'hello', 'puny' ]
-                },
-                'human'
-              ]
-            },
-            'party!'
-          ]
-        }
-      ]
-    }, '', { unicode : false });
-    t.equal(s, [
-        'beep',
-        '+-- ity',
-        '`-- boop',
-        '  +-- o_O',
-        '  | +-- oh',
-        '  | | +-- hello',
-        '  | | `-- puny',
-        '  | `-- human',
-        '  `-- party!',
-        ''
-    ].join('\n'));
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/chalk/index.js b/node_modules/gulp/node_modules/chalk/index.js
deleted file mode 100644
index cbe9288..0000000
--- a/node_modules/gulp/node_modules/chalk/index.js
+++ /dev/null
@@ -1,116 +0,0 @@
-'use strict';
-var escapeStringRegexp = require('escape-string-regexp');
-var ansiStyles = require('ansi-styles');
-var stripAnsi = require('strip-ansi');
-var hasAnsi = require('has-ansi');
-var supportsColor = require('supports-color');
-var defineProps = Object.defineProperties;
-var isSimpleWindowsTerm = process.platform === 'win32' && !/^xterm/i.test(process.env.TERM);
-
-function Chalk(options) {
-	// detect mode if not set manually
-	this.enabled = !options || options.enabled === undefined ? supportsColor : options.enabled;
-}
-
-// use bright blue on Windows as the normal blue color is illegible
-if (isSimpleWindowsTerm) {
-	ansiStyles.blue.open = '\u001b[94m';
-}
-
-var styles = (function () {
-	var ret = {};
-
-	Object.keys(ansiStyles).forEach(function (key) {
-		ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-
-		ret[key] = {
-			get: function () {
-				return build.call(this, this._styles.concat(key));
-			}
-		};
-	});
-
-	return ret;
-})();
-
-var proto = defineProps(function chalk() {}, styles);
-
-function build(_styles) {
-	var builder = function builder() {
-		return applyStyle.apply(builder, arguments);
-	};
-
-	builder._styles = _styles;
-	builder.enabled = this.enabled;
-	// __proto__ is used because we must return a function, but there is
-	// no way to create a function with a different prototype.
-	/*eslint no-proto: 0 */
-	builder.__proto__ = proto;
-
-	return builder;
-}
-
-function applyStyle() {
-	// support varags, but simply cast to string in case there's only one arg
-	var args = arguments;
-	var argsLen = args.length;
-	var str = argsLen !== 0 && String(arguments[0]);
-
-	if (argsLen > 1) {
-		// don't slice `arguments`, it prevents v8 optimizations
-		for (var a = 1; a < argsLen; a++) {
-			str += ' ' + args[a];
-		}
-	}
-
-	if (!this.enabled || !str) {
-		return str;
-	}
-
-	var nestedStyles = this._styles;
-	var i = nestedStyles.length;
-
-	// Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-	// see https://github.com/chalk/chalk/issues/58
-	// If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-	var originalDim = ansiStyles.dim.open;
-	if (isSimpleWindowsTerm && (nestedStyles.indexOf('gray') !== -1 || nestedStyles.indexOf('grey') !== -1)) {
-		ansiStyles.dim.open = '';
-	}
-
-	while (i--) {
-		var code = ansiStyles[nestedStyles[i]];
-
-		// Replace any instances already present with a re-opening code
-		// otherwise only the part of the string until said closing code
-		// will be colored, and the rest will simply be 'plain'.
-		str = code.open + str.replace(code.closeRe, code.open) + code.close;
-	}
-
-	// Reset the original 'dim' if we changed it to work around the Windows dimmed gray issue.
-	ansiStyles.dim.open = originalDim;
-
-	return str;
-}
-
-function init() {
-	var ret = {};
-
-	Object.keys(styles).forEach(function (name) {
-		ret[name] = {
-			get: function () {
-				return build.call(this, [name]);
-			}
-		};
-	});
-
-	return ret;
-}
-
-defineProps(Chalk.prototype, init());
-
-module.exports = new Chalk();
-module.exports.styles = ansiStyles;
-module.exports.hasColor = hasAnsi;
-module.exports.stripColor = stripAnsi;
-module.exports.supportsColor = supportsColor;
diff --git a/node_modules/gulp/node_modules/chalk/license b/node_modules/gulp/node_modules/chalk/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/chalk/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/index.js b/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/index.js
deleted file mode 100644
index 7894527..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/index.js
+++ /dev/null
@@ -1,65 +0,0 @@
-'use strict';
-
-function assembleStyles () {
-	var styles = {
-		modifiers: {
-			reset: [0, 0],
-			bold: [1, 22], // 21 isn't widely supported and 22 does the same thing
-			dim: [2, 22],
-			italic: [3, 23],
-			underline: [4, 24],
-			inverse: [7, 27],
-			hidden: [8, 28],
-			strikethrough: [9, 29]
-		},
-		colors: {
-			black: [30, 39],
-			red: [31, 39],
-			green: [32, 39],
-			yellow: [33, 39],
-			blue: [34, 39],
-			magenta: [35, 39],
-			cyan: [36, 39],
-			white: [37, 39],
-			gray: [90, 39]
-		},
-		bgColors: {
-			bgBlack: [40, 49],
-			bgRed: [41, 49],
-			bgGreen: [42, 49],
-			bgYellow: [43, 49],
-			bgBlue: [44, 49],
-			bgMagenta: [45, 49],
-			bgCyan: [46, 49],
-			bgWhite: [47, 49]
-		}
-	};
-
-	// fix humans
-	styles.colors.grey = styles.colors.gray;
-
-	Object.keys(styles).forEach(function (groupName) {
-		var group = styles[groupName];
-
-		Object.keys(group).forEach(function (styleName) {
-			var style = group[styleName];
-
-			styles[styleName] = group[styleName] = {
-				open: '\u001b[' + style[0] + 'm',
-				close: '\u001b[' + style[1] + 'm'
-			};
-		});
-
-		Object.defineProperty(styles, groupName, {
-			value: group,
-			enumerable: false
-		});
-	});
-
-	return styles;
-}
-
-Object.defineProperty(module, 'exports', {
-	enumerable: true,
-	get: assembleStyles
-});
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/license b/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/package.json b/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/package.json
deleted file mode 100644
index 962e774..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "ansi-styles",
-  "version": "2.1.0",
-  "description": "ANSI escape codes for styling strings in the terminal",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/ansi-styles"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "18421cbe4a2d93359ec2599a894f704be126d066",
-  "bugs": {
-    "url": "https://github.com/chalk/ansi-styles/issues"
-  },
-  "homepage": "https://github.com/chalk/ansi-styles",
-  "_id": "ansi-styles@2.1.0",
-  "_shasum": "990f747146927b559a932bf92959163d60c0d0e2",
-  "_from": "ansi-styles@>=2.1.0 <3.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "990f747146927b559a932bf92959163d60c0d0e2",
-    "tarball": "http://registry.npmjs.org/ansi-styles/-/ansi-styles-2.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/readme.md b/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/readme.md
deleted file mode 100644
index 3f933f6..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/ansi-styles/readme.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# ansi-styles [![Build Status](https://travis-ci.org/chalk/ansi-styles.svg?branch=master)](https://travis-ci.org/chalk/ansi-styles)
-
-> [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
-
-You probably want the higher-level [chalk](https://github.com/chalk/chalk) module for styling your strings.
-
-![](screenshot.png)
-
-
-## Install
-
-```
-$ npm install --save ansi-styles
-```
-
-
-## Usage
-
-```js
-var ansi = require('ansi-styles');
-
-console.log(ansi.green.open + 'Hello world!' + ansi.green.close);
-```
-
-
-## API
-
-Each style has an `open` and `close` property.
-
-
-## Styles
-
-### Modifiers
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue`
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## Advanced usage
-
-By default you get a map of styles, but the styles are also available as groups. They are non-enumerable so they don't show up unless you access them explicitly. This makes it easier to expose only a subset in a higher-level module.
-
-- `ansi.modifiers`
-- `ansi.colors`
-- `ansi.bgColors`
-
-
-###### Example
-
-```js
-console.log(ansi.colors.green.open);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/index.js b/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/index.js
deleted file mode 100644
index ac6572c..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/index.js
+++ /dev/null
@@ -1,11 +0,0 @@
-'use strict';
-
-var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
-
-module.exports = function (str) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string');
-	}
-
-	return str.replace(matchOperatorsRe,  '\\$&');
-};
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/license b/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/package.json b/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/package.json
deleted file mode 100644
index 749f5de..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "escape-string-regexp",
-  "version": "1.0.3",
-  "description": "Escape RegExp special characters",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/escape-string-regexp"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "regex",
-    "regexp",
-    "re",
-    "regular",
-    "expression",
-    "escape",
-    "string",
-    "str",
-    "special",
-    "characters"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "1e446e6b4449b5f1f8868cd31bf8fd25ee37fb4b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/escape-string-regexp",
-  "_id": "escape-string-regexp@1.0.3",
-  "_shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-  "_from": "escape-string-regexp@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.1.16",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "9e2d8b25bc2555c3336723750e03f099c2735bb5",
-    "tarball": "http://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/readme.md b/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/readme.md
deleted file mode 100644
index 808a963..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/escape-string-regexp/readme.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# escape-string-regexp [![Build Status](https://travis-ci.org/sindresorhus/escape-string-regexp.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-string-regexp)
-
-> Escape RegExp special characters
-
-
-## Install
-
-```sh
-$ npm install --save escape-string-regexp
-```
-
-
-## Usage
-
-```js
-var escapeStringRegexp = require('escape-string-regexp');
-
-var escapedString = escapeStringRegexp('how much $ for a unicorn?');
-//=> how much \$ for a unicorn\?
-
-new RegExp(escapedString);
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/index.js b/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/index.js
deleted file mode 100644
index 98fae06..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex');
-var re = new RegExp(ansiRegex().source); // remove the `g` flag
-module.exports = re.test.bind(re);
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/license b/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 4906755..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g;
-};
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license b/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index f109fc0..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "2.0.0",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js",
-    "view-supported": "node test/viewCodes.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "57c3f2941a73079fa8b081e02a522e3d29913e2f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@2.0.0",
-  "_shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-  "_from": "ansi-regex@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index 1a4894e..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/package.json b/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/package.json
deleted file mode 100644
index 3ad76fc..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "has-ansi",
-  "version": "2.0.0",
-  "description": "Check if a string has ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/has-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern",
-    "has"
-  ],
-  "dependencies": {
-    "ansi-regex": "^2.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0722275e1bef139fcd09137da6e5550c3cd368b9",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/has-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/has-ansi",
-  "_id": "has-ansi@2.0.0",
-  "_shasum": "34f5049ce1ecdf2b0649af3ef24e45ed35416d91",
-  "_from": "has-ansi@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "34f5049ce1ecdf2b0649af3ef24e45ed35416d91",
-    "tarball": "http://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/readme.md b/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/readme.md
deleted file mode 100644
index 02bc7c2..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/has-ansi/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# has-ansi [![Build Status](https://travis-ci.org/sindresorhus/has-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/has-ansi)
-
-> Check if a string has [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save has-ansi
-```
-
-
-## Usage
-
-```js
-var hasAnsi = require('has-ansi');
-
-hasAnsi('\u001b[4mcake\u001b[0m');
-//=> true
-
-hasAnsi('cake');
-//=> false
-```
-
-
-## Related
-
-- [has-ansi-cli](https://github.com/sindresorhus/has-ansi-cli) - CLI for this module
-- [strip-ansi](https://github.com/sindresorhus/strip-ansi) - Strip ANSI escape codes
-- [ansi-regex](https://github.com/sindresorhus/ansi-regex) - Regular expression for matching ANSI escape codes
-- [chalk](https://github.com/sindresorhus/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/index.js b/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/index.js
deleted file mode 100644
index 099480f..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var ansiRegex = require('ansi-regex')();
-
-module.exports = function (str) {
-	return typeof str === 'string' ? str.replace(ansiRegex, '') : str;
-};
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/license b/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js b/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
deleted file mode 100644
index 4906755..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = function () {
-	return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g;
-};
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license b/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json b/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
deleted file mode 100644
index f109fc0..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "ansi-regex",
-  "version": "2.0.0",
-  "description": "Regular expression for matching ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/ansi-regex"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha test/test.js",
-    "view-supported": "node test/viewCodes.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "text",
-    "regex",
-    "regexp",
-    "re",
-    "match",
-    "test",
-    "find",
-    "pattern"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "57c3f2941a73079fa8b081e02a522e3d29913e2f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/ansi-regex/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/ansi-regex",
-  "_id": "ansi-regex@2.0.0",
-  "_shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-  "_from": "ansi-regex@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c5061b6e0ef8a81775e50f5d66151bf6bf371107",
-    "tarball": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md b/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
deleted file mode 100644
index 1a4894e..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/node_modules/ansi-regex/readme.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex)
-
-> Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save ansi-regex
-```
-
-
-## Usage
-
-```js
-var ansiRegex = require('ansi-regex');
-
-ansiRegex().test('\u001b[4mcake\u001b[0m');
-//=> true
-
-ansiRegex().test('cake');
-//=> false
-
-'\u001b[4mcake\u001b[0m'.match(ansiRegex());
-//=> ['\u001b[4m', '\u001b[0m']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/package.json b/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/package.json
deleted file mode 100644
index b2d9524..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/package.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "name": "strip-ansi",
-  "version": "3.0.0",
-  "description": "Strip ANSI escape codes",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/strip-ansi"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "strip",
-    "trim",
-    "remove",
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-regex": "^2.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "3f05b9810e1438f946e2eb84ee854cc00b972e9e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/strip-ansi/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/strip-ansi",
-  "_id": "strip-ansi@3.0.0",
-  "_shasum": "7510b665567ca914ccb5d7e072763ac968be3724",
-  "_from": "strip-ansi@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "7510b665567ca914ccb5d7e072763ac968be3724",
-    "tarball": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/readme.md b/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/readme.md
deleted file mode 100644
index 7609151..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/strip-ansi/readme.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# strip-ansi [![Build Status](https://travis-ci.org/sindresorhus/strip-ansi.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-ansi)
-
-> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code)
-
-
-## Install
-
-```
-$ npm install --save strip-ansi
-```
-
-
-## Usage
-
-```js
-var stripAnsi = require('strip-ansi');
-
-stripAnsi('\u001b[4mcake\u001b[0m');
-//=> 'cake'
-```
-
-
-## Related
-
-- [strip-ansi-cli](https://github.com/sindresorhus/strip-ansi-cli) - CLI for this module
-- [has-ansi](https://github.com/sindresorhus/has-ansi) - Check if a string has ANSI escape codes
-- [ansi-regex](https://github.com/sindresorhus/ansi-regex) - Regular expression for matching ANSI escape codes
-- [chalk](https://github.com/sindresorhus/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/supports-color/index.js b/node_modules/gulp/node_modules/chalk/node_modules/supports-color/index.js
deleted file mode 100644
index 4346e27..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/supports-color/index.js
+++ /dev/null
@@ -1,50 +0,0 @@
-'use strict';
-var argv = process.argv;
-
-var terminator = argv.indexOf('--');
-var hasFlag = function (flag) {
-	flag = '--' + flag;
-	var pos = argv.indexOf(flag);
-	return pos !== -1 && (terminator !== -1 ? pos < terminator : true);
-};
-
-module.exports = (function () {
-	if ('FORCE_COLOR' in process.env) {
-		return true;
-	}
-
-	if (hasFlag('no-color') ||
-		hasFlag('no-colors') ||
-		hasFlag('color=false')) {
-		return false;
-	}
-
-	if (hasFlag('color') ||
-		hasFlag('colors') ||
-		hasFlag('color=true') ||
-		hasFlag('color=always')) {
-		return true;
-	}
-
-	if (process.stdout && !process.stdout.isTTY) {
-		return false;
-	}
-
-	if (process.platform === 'win32') {
-		return true;
-	}
-
-	if ('COLORTERM' in process.env) {
-		return true;
-	}
-
-	if (process.env.TERM === 'dumb') {
-		return false;
-	}
-
-	if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(process.env.TERM)) {
-		return true;
-	}
-
-	return false;
-})();
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/supports-color/license b/node_modules/gulp/node_modules/chalk/node_modules/supports-color/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/supports-color/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/supports-color/package.json b/node_modules/gulp/node_modules/chalk/node_modules/supports-color/package.json
deleted file mode 100644
index 36ef861..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/supports-color/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "supports-color",
-  "version": "2.0.0",
-  "description": "Detect whether a terminal supports color",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/supports-color"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.8.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "ansi",
-    "styles",
-    "tty",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "command-line",
-    "support",
-    "supports",
-    "capability",
-    "detect"
-  ],
-  "devDependencies": {
-    "mocha": "*",
-    "require-uncached": "^1.0.2"
-  },
-  "gitHead": "8400d98ade32b2adffd50902c06d9e725a5c6588",
-  "bugs": {
-    "url": "https://github.com/chalk/supports-color/issues"
-  },
-  "homepage": "https://github.com/chalk/supports-color",
-  "_id": "supports-color@2.0.0",
-  "_shasum": "535d045ce6b6363fa40117084629995e9df324c7",
-  "_from": "supports-color@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "535d045ce6b6363fa40117084629995e9df324c7",
-    "tarball": "http://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/chalk/node_modules/supports-color/readme.md b/node_modules/gulp/node_modules/chalk/node_modules/supports-color/readme.md
deleted file mode 100644
index b4761f1..0000000
--- a/node_modules/gulp/node_modules/chalk/node_modules/supports-color/readme.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# supports-color [![Build Status](https://travis-ci.org/chalk/supports-color.svg?branch=master)](https://travis-ci.org/chalk/supports-color)
-
-> Detect whether a terminal supports color
-
-
-## Install
-
-```
-$ npm install --save supports-color
-```
-
-
-## Usage
-
-```js
-var supportsColor = require('supports-color');
-
-if (supportsColor) {
-	console.log('Terminal supports color');
-}
-```
-
-It obeys the `--color` and `--no-color` CLI flags.
-
-For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.
-
-
-## Related
-
-- [supports-color-cli](https://github.com/chalk/supports-color-cli) - CLI for this module
-- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/chalk/package.json b/node_modules/gulp/node_modules/chalk/package.json
deleted file mode 100644
index 62b20be..0000000
--- a/node_modules/gulp/node_modules/chalk/package.json
+++ /dev/null
@@ -1,96 +0,0 @@
-{
-  "name": "chalk",
-  "version": "1.1.0",
-  "description": "Terminal string styling done right. Much color.",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chalk/chalk"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    },
-    {
-      "name": "jbnicolai",
-      "email": "jappelman@xebia.com"
-    },
-    {
-      "name": "unicorn",
-      "email": "sindresorhus+unicorn@gmail.com"
-    }
-  ],
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha",
-    "bench": "matcha benchmark.js",
-    "coverage": "nyc npm test && nyc report",
-    "coveralls": "nyc npm test && nyc report --reporter=text-lcov | coveralls"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "cli",
-    "string",
-    "str",
-    "ansi",
-    "style",
-    "styles",
-    "tty",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-styles": "^2.1.0",
-    "escape-string-regexp": "^1.0.2",
-    "has-ansi": "^2.0.0",
-    "strip-ansi": "^3.0.0",
-    "supports-color": "^2.0.0"
-  },
-  "devDependencies": {
-    "coveralls": "^2.11.2",
-    "matcha": "^0.6.0",
-    "mocha": "*",
-    "nyc": "^3.0.0",
-    "require-uncached": "^1.0.2",
-    "resolve-from": "^1.0.0",
-    "semver": "^4.3.3"
-  },
-  "gitHead": "e9bb6e6000b1c5d4508afabfdc85dd70f582f515",
-  "bugs": {
-    "url": "https://github.com/chalk/chalk/issues"
-  },
-  "homepage": "https://github.com/chalk/chalk",
-  "_id": "chalk@1.1.0",
-  "_shasum": "09b453cec497a75520e4a60ae48214a8700e0921",
-  "_from": "chalk@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "jbnicolai",
-    "email": "jappelman@xebia.com"
-  },
-  "dist": {
-    "shasum": "09b453cec497a75520e4a60ae48214a8700e0921",
-    "tarball": "http://registry.npmjs.org/chalk/-/chalk-1.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/chalk/readme.md b/node_modules/gulp/node_modules/chalk/readme.md
deleted file mode 100644
index f757e59..0000000
--- a/node_modules/gulp/node_modules/chalk/readme.md
+++ /dev/null
@@ -1,212 +0,0 @@
-<h1 align="center">
-	<br>
-	<br>
-	<img width="360" src="https://cdn.rawgit.com/chalk/chalk/19935d6484811c5e468817f846b7b3d417d7bf4a/logo.svg" alt="chalk">
-	<br>
-	<br>
-	<br>
-</h1>
-
-> Terminal string styling done right
-
-[![Build Status](https://travis-ci.org/chalk/chalk.svg?branch=master)](https://travis-ci.org/chalk/chalk)
-[![Coverage Status](https://coveralls.io/repos/chalk/chalk/badge.svg?branch=master)](https://coveralls.io/r/chalk/chalk?branch=master)
-[![](http://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4)
-
-
-[colors.js](https://github.com/Marak/colors.js) used to be the most popular string styling module, but it has serious deficiencies like extending `String.prototype` which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.
-
-**Chalk is a clean and focused alternative.**
-
-![](https://github.com/chalk/ansi-styles/raw/master/screenshot.png)
-
-
-## Why
-
-- Highly performant
-- Doesn't extend `String.prototype`
-- Expressive API
-- Ability to nest styles
-- Clean and focused
-- Auto-detects color support
-- Actively maintained
-- [Used by ~4000 modules](https://www.npmjs.com/browse/depended/chalk) as of May 24, 2015
-
-
-## Install
-
-```
-$ npm install --save chalk
-```
-
-
-## Usage
-
-Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
-
-```js
-var chalk = require('chalk');
-
-// style a string
-chalk.blue('Hello world!');
-
-// combine styled and normal strings
-chalk.blue('Hello') + 'World' + chalk.red('!');
-
-// compose multiple styles using the chainable API
-chalk.blue.bgRed.bold('Hello world!');
-
-// pass in multiple arguments
-chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz');
-
-// nest styles
-chalk.red('Hello', chalk.underline.bgBlue('world') + '!');
-
-// nest styles of the same type even (color, underline, background)
-chalk.green(
-	'I am a green line ' +
-	chalk.blue.underline.bold('with a blue substring') +
-	' that becomes green again!'
-);
-```
-
-Easily define your own themes.
-
-```js
-var chalk = require('chalk');
-var error = chalk.bold.red;
-console.log(error('Error!'));
-```
-
-Take advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).
-
-```js
-var name = 'Sindre';
-console.log(chalk.green('Hello %s'), name);
-//=> Hello Sindre
-```
-
-
-## API
-
-### chalk.`<style>[.<style>...](string, [string...])`
-
-Example: `chalk.red.bold.underline('Hello', 'world');`
-
-Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter, and later styles take precedent in case of a conflict. This simply means that `Chalk.red.yellow.green` is equivalent to `Chalk.green`.
-
-Multiple arguments will be separated by space.
-
-### chalk.enabled
-
-Color support is automatically detected, but you can override it by setting the `enabled` property. You should however only do this in your own code as it applies globally to all chalk consumers.
-
-If you need to change this in a reusable module create a new instance:
-
-```js
-var ctx = new chalk.constructor({enabled: false});
-```
-
-### chalk.supportsColor
-
-Detect whether the terminal [supports color](https://github.com/chalk/supports-color). Used internally and handled for you, but exposed for convenience.
-
-Can be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.
-
-### chalk.styles
-
-Exposes the styles as [ANSI escape codes](https://github.com/chalk/ansi-styles).
-
-Generally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with your own.
-
-```js
-var chalk = require('chalk');
-
-console.log(chalk.styles.red);
-//=> {open: '\u001b[31m', close: '\u001b[39m'}
-
-console.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);
-```
-
-### chalk.hasColor(string)
-
-Check whether a string [has color](https://github.com/chalk/has-ansi).
-
-### chalk.stripColor(string)
-
-[Strip color](https://github.com/chalk/strip-ansi) from a string.
-
-Can be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.
-
-Example:
-
-```js
-var chalk = require('chalk');
-var styledString = getText();
-
-if (!chalk.supportsColor) {
-	styledString = chalk.stripColor(styledString);
-}
-```
-
-
-## Styles
-
-### Modifiers
-
-- `reset`
-- `bold`
-- `dim`
-- `italic` *(not widely supported)*
-- `underline`
-- `inverse`
-- `hidden`
-- `strikethrough` *(not widely supported)*
-
-### Colors
-
-- `black`
-- `red`
-- `green`
-- `yellow`
-- `blue` *(on Windows the bright version is used as normal blue is illegible)*
-- `magenta`
-- `cyan`
-- `white`
-- `gray`
-
-### Background colors
-
-- `bgBlack`
-- `bgRed`
-- `bgGreen`
-- `bgYellow`
-- `bgBlue`
-- `bgMagenta`
-- `bgCyan`
-- `bgWhite`
-
-
-## 256-colors
-
-Chalk does not support support anything other than the base eight colors, which guarantees it will work on all terminals and systems. Some terminals, specifically `xterm` compliant ones, will support the full range of 8-bit colors. For this the lower level [ansi-256-colors](https://github.com/jbnicolai/ansi-256-colors) package can be used.
-
-
-## Windows
-
-If you're on Windows, do yourself a favor and use [`cmder`](http://bliker.github.io/cmder/) instead of `cmd.exe`.
-
-
-## Related
-
-- [chalk-cli](https://github.com/chalk/chalk-cli) - CLI for this module
-- [ansi-styles](https://github.com/chalk/ansi-styles/) - ANSI escape codes for styling strings in the terminal
-- [supports-color](https://github.com/chalk/supports-color/) - Detect whether a terminal supports color
-- [strip-ansi](https://github.com/chalk/strip-ansi) - Strip ANSI escape codes
-- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes
-- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/deprecated/.npmignore b/node_modules/gulp/node_modules/deprecated/.npmignore
deleted file mode 100644
index b5ef13a..0000000
--- a/node_modules/gulp/node_modules/deprecated/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/deprecated/.travis.yml b/node_modules/gulp/node_modules/deprecated/.travis.yml
deleted file mode 100644
index 33ad9f8..0000000
--- a/node_modules/gulp/node_modules/deprecated/.travis.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-language: node_js
-node_js:
-  - "0.9"
-  - "0.10"
-after_script:
-  - npm run coveralls
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/deprecated/LICENSE b/node_modules/gulp/node_modules/deprecated/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp/node_modules/deprecated/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/deprecated/README.md b/node_modules/gulp/node_modules/deprecated/README.md
deleted file mode 100644
index 493e6ea..0000000
--- a/node_modules/gulp/node_modules/deprecated/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# deprecated [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][david-image]][david-url]
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>deprecated</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Tool for deprecating things</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var oldfn = function(a,b) {
-  return a+b;
-};
-
-// returns a new wrapper function that logs the deprecated function once
-var somefn = deprecated('dont use this anymore', console.log, oldfn);
-
-var someobj = {};
-
-// set up a getter/set for field that logs deprecated message once
-deprecated('dont use this anymore', console.log, someobj, 'a', 123);
-
-console.log(someobj.a); // 123
-```
-
-[npm-url]: https://npmjs.org/package/deprecated
-[npm-image]: https://badge.fury.io/js/deprecated.png
-
-[travis-url]: https://travis-ci.org/wearefractal/deprecated
-[travis-image]: https://travis-ci.org/wearefractal/deprecated.png?branch=master
-
-[coveralls-url]: https://coveralls.io/r/wearefractal/deprecated
-[coveralls-image]: https://coveralls.io/repos/wearefractal/deprecated/badge.png
-
-[depstat-url]: https://david-dm.org/wearefractal/deprecated
-[depstat-image]: https://david-dm.org/wearefractal/deprecated.png
-
-[david-url]: https://david-dm.org/wearefractal/deprecated
-[david-image]: https://david-dm.org/wearefractal/deprecated.png?theme=shields.io
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/deprecated/index.js b/node_modules/gulp/node_modules/deprecated/index.js
deleted file mode 100644
index f689e9c..0000000
--- a/node_modules/gulp/node_modules/deprecated/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-var deprecated = {
-  method: function(msg, log, fn) {
-    var called = false;
-    return function(){
-      if (!called) {
-        called = true;
-        log(msg);
-      }
-      return fn.apply(this, arguments);
-    };
-  },
-
-  field: function(msg, log, parent, field, val) {
-    var called = false;
-    var getter = function(){
-      if (!called) {
-        called = true;
-        log(msg);
-      }
-      return val;
-    };
-    var setter = function(v) {
-      if (!called) {
-        called = true;
-        log(msg);
-      }
-      val = v;
-      return v;
-    };
-    Object.defineProperty(parent, field, {
-      get: getter,
-      set: setter,
-      enumerable: true
-    });
-    return;
-  }
-};
-
-module.exports = deprecated;
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/deprecated/package.json b/node_modules/gulp/node_modules/deprecated/package.json
deleted file mode 100644
index 7f95d31..0000000
--- a/node_modules/gulp/node_modules/deprecated/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "name": "deprecated",
-  "description": "Tool for deprecating things",
-  "version": "0.0.1",
-  "homepage": "http://github.com/wearefractal/deprecated",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/deprecated.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "mocha": "~1.17.0",
-    "should": "~3.1.0",
-    "mocha-lcov-reporter": "~0.0.1",
-    "coveralls": "~2.6.1",
-    "istanbul": "~0.2.3",
-    "rimraf": "~2.2.5",
-    "jshint": "~2.4.1"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/deprecated/raw/master/LICENSE"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/wearefractal/deprecated/issues"
-  },
-  "_id": "deprecated@0.0.1",
-  "dist": {
-    "shasum": "f9c9af5464afa1e7a971458a8bdef2aa94d5bb19",
-    "tarball": "http://registry.npmjs.org/deprecated/-/deprecated-0.0.1.tgz"
-  },
-  "_from": "deprecated@>=0.0.1 <0.0.2",
-  "_npmVersion": "1.3.24",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "f9c9af5464afa1e7a971458a8bdef2aa94d5bb19",
-  "_resolved": "https://registry.npmjs.org/deprecated/-/deprecated-0.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/deprecated/test/field.js b/node_modules/gulp/node_modules/deprecated/test/field.js
deleted file mode 100644
index 91a7029..0000000
--- a/node_modules/gulp/node_modules/deprecated/test/field.js
+++ /dev/null
@@ -1,44 +0,0 @@
-var deprecated = require('../');
-var should = require('should');
-require('mocha');
-
-describe('field()', function() {
-  it('should return a wrapped function that logs once on get', function(done) {
-    var message = 'testing';
-    var scope = {
-      a: 1
-    };
-    var obj = {};
-    var logged = false;
-    var log = function(msg){
-      msg.should.equal(message);
-      logged.should.equal(false);
-      logged = true;
-    };
-    deprecated.field(message, log, obj, 'a', 123);
-
-    obj.a.should.equal(123);
-    obj.a = 1234;
-    obj.a.should.equal(1234);
-    logged.should.equal(true);
-    done();
-  });
-  it('should return a wrapped function that logs once on set', function(done) {
-    var message = 'testing';
-    var scope = {
-      a: 1
-    };
-    var obj = {};
-    var logged = false;
-    var log = function(msg){
-      msg.should.equal(message);
-      logged.should.equal(false);
-      logged = true;
-    };
-    deprecated.field(message, log, obj, 'a', 123);
-
-    obj.a = 1234;
-    logged.should.equal(true);
-    done();
-  });
-});
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/deprecated/test/method.js b/node_modules/gulp/node_modules/deprecated/test/method.js
deleted file mode 100644
index 615ba94..0000000
--- a/node_modules/gulp/node_modules/deprecated/test/method.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var deprecated = require('../');
-var should = require('should');
-require('mocha');
-
-describe('method()', function() {
-  it('should return a wrapped function that logs once', function(done) {
-    var message = 'testing';
-    var scope = {
-      a: 1
-    };
-    var logged = false;
-    var log = function(msg){
-      msg.should.equal(message);
-      logged.should.equal(false);
-      logged = true;
-    };
-    var fn = deprecated.method(message, log, function(one, two){
-      this.should.equal(scope);
-      one.should.equal(1);
-      two.should.equal(2);
-      return one+two;
-    });
-
-    fn.bind(scope)(1,2).should.equal(3);
-    fn.bind(scope)(1,2).should.equal(3);
-    fn.bind(scope)(1,2).should.equal(3);
-    fn.bind(scope)(1,2).should.equal(3);
-
-    logged.should.equal(true);
-    done();
-  });
-});
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/LICENSE b/node_modules/gulp/node_modules/gulp-util/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp/node_modules/gulp-util/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/README.md b/node_modules/gulp/node_modules/gulp-util/README.md
deleted file mode 100644
index 8c25a4d..0000000
--- a/node_modules/gulp/node_modules/gulp-util/README.md
+++ /dev/null
@@ -1,146 +0,0 @@
-# gulp-util [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][depstat-image]][depstat-url]
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>gulp-util</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Utility functions for gulp plugins</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.10</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var gutil = require('gulp-util');
-
-gutil.log('stuff happened', 'Really it did', gutil.colors.magenta('123'));
-gutil.beep();
-
-gutil.replaceExtension('file.coffee', '.js'); // file.js
-
-var opt = {
-  name: 'todd',
-  file: someGulpFile
-};
-gutil.template('test <%= name %> <%= file.path %>', opt) // test todd /js/hi.js
-```
-
-### log(msg...)
-
-Logs stuff. Already prefixed with [gulp] and all that. If you pass in multiple arguments it will join them by a space.
-
-The default gulp coloring using gutil.colors.<color>:
-```
-values (files, module names, etc.) = cyan
-numbers (times, counts, etc) = magenta
-```
-
-### colors
-
-Is an instance of [chalk](https://github.com/sindresorhus/chalk).
-
-### replaceExtension(path, newExtension)
-
-Replaces a file extension in a path. Returns the new path.
-
-### isStream(obj)
-
-Returns true or false if an object is a stream.
-
-### isBuffer(obj)
-
-Returns true or false if an object is a Buffer.
-
-### template(string[, data])
-
-This is a lodash.template function wrapper. You must pass in a valid gulp file object so it is available to the user or it will error. You can not configure any of the delimiters. Look at the [lodash docs](http://lodash.com/docs#template) for more info.
-
-## new File(obj)
-
-This is just [vinyl](https://github.com/wearefractal/vinyl)
-
-```javascript
-var file = new gutil.File({
-  base: path.join(__dirname, './fixtures/'),
-  cwd: __dirname,
-  path: path.join(__dirname, './fixtures/test.coffee')
-});
-```
-
-## noop()
-
-Returns a stream that does nothing but pass data straight through.
-
-```javascript
-// gulp should be called like this :
-// $ gulp --type production
-gulp.task('scripts', function() {
-  gulp.src('src/**/*.js')
-    .pipe(concat('script.js'))
-    .pipe(gutil.env.type === 'production' ? uglify() : gutil.noop())
-    .pipe(gulp.dest('dist/'));
-});
-```
-
-## buffer(cb)
-
-This is similar to es.wait but instead of buffering text into one string it buffers anything into an array (so very useful for file objects).
-
-Returns a stream that can be piped to.
-
-The stream will emit one data event after the stream piped to it has ended. The data will be the same array passed to the callback.
-
-Callback is optional and receives two arguments: error and data
-
-```javascript
-gulp.src('stuff/*.js')
-  .pipe(gutil.buffer(function(err, files) {
-  
-  }));
-```
-
-## new PluginError(pluginName, message[, options])
-
-- pluginName should be the module name of your plugin
-- message can be a string or an existing error
-- By default the stack will not be shown. Set `options.showStack` to true if you think the stack is important for your error.
-- If you pass an error in as the message the stack will be pulled from that, otherwise one will be created.
-- Note that if you pass in a custom stack string you need to include the message along with that.
-- Error properties will be included in `err.toString()`. Can be omitted by including `{showProperties: false}` in the options.
-
-These are all acceptable forms of instantiation:
-
-```javascript
-var err = new gutil.PluginError('test', {
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError({
-  plugin: 'test',
-  message: 'something broke'
-});
-
-var err = new gutil.PluginError('test', 'something broke');
-
-var err = new gutil.PluginError('test', 'something broke', {showStack: true});
-
-var existingError = new Error('OMG');
-var err = new gutil.PluginError('test', existingError, {showStack: true});
-```
-
-[npm-url]: https://www.npmjs.com/package/gulp-util
-[npm-image]: https://badge.fury.io/js/gulp-util.svg
-[travis-url]: https://travis-ci.org/gulpjs/gulp-util
-[travis-image]: https://img.shields.io/travis/gulpjs/gulp-util.svg?branch=master
-[coveralls-url]: https://coveralls.io/r/gulpjs/gulp-util
-[coveralls-image]: https://img.shields.io/coveralls/gulpjs/gulp-util.svg
-[depstat-url]: https://david-dm.org/gulpjs/gulp-util
-[depstat-image]: https://david-dm.org/gulpjs/gulp-util.svg
diff --git a/node_modules/gulp/node_modules/gulp-util/index.js b/node_modules/gulp/node_modules/gulp-util/index.js
deleted file mode 100644
index 199713c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/index.js
+++ /dev/null
@@ -1,18 +0,0 @@
-module.exports = {
-  File: require('vinyl'),
-  replaceExtension: require('replace-ext'),
-  colors: require('chalk'),
-  date: require('dateformat'),
-  log: require('./lib/log'),
-  template: require('./lib/template'),
-  env: require('./lib/env'),
-  beep: require('beeper'),
-  noop: require('./lib/noop'),
-  isStream: require('./lib/isStream'),
-  isBuffer: require('./lib/isBuffer'),
-  isNull: require('./lib/isNull'),
-  linefeed: '\n',
-  combine: require('./lib/combine'),
-  buffer: require('./lib/buffer'),
-  PluginError: require('./lib/PluginError')
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/PluginError.js b/node_modules/gulp/node_modules/gulp-util/lib/PluginError.js
deleted file mode 100644
index d60159a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/PluginError.js
+++ /dev/null
@@ -1,130 +0,0 @@
-var util = require('util');
-var arrayDiffer = require('array-differ');
-var arrayUniq = require('array-uniq');
-var chalk = require('chalk');
-var objectAssign = require('object-assign');
-
-var nonEnumberableProperties = ['name', 'message', 'stack'];
-var propertiesNotToDisplay = nonEnumberableProperties.concat(['plugin', 'showStack', 'showProperties', '__safety', '_stack']);
-
-// wow what a clusterfuck
-var parseOptions = function(plugin, message, opt) {
-  opt = opt || {};
-  if (typeof plugin === 'object') {
-    opt = plugin;
-  } else {
-    if (message instanceof Error) {
-      opt.error = message;
-    } else if (typeof message === 'object') {
-      opt = message;
-    } else {
-      opt.message = message;
-    }
-    opt.plugin = plugin;
-  }
-
-  return objectAssign({
-    showStack: false,
-    showProperties: true
-  }, opt);
-};
-
-function PluginError(plugin, message, opt) {
-  if (!(this instanceof PluginError)) throw new Error('Call PluginError using new');
-
-  Error.call(this);
-
-  var options = parseOptions(plugin, message, opt);
-  var self = this;
-
-  // if options has an error, grab details from it
-  if (options.error) {
-    // These properties are not enumerable, so we have to add them explicitly.
-    arrayUniq(Object.keys(options.error).concat(nonEnumberableProperties))
-      .forEach(function(prop) {
-        self[prop] = options.error[prop];
-      });
-  }
-
-  var properties = ['name', 'message', 'fileName', 'lineNumber', 'stack', 'showStack', 'showProperties', 'plugin'];
-
-  // options object can override
-  properties.forEach(function(prop) {
-    if (prop in options) this[prop] = options[prop];
-  }, this);
-
-  // defaults
-  if (!this.name) this.name = 'Error';
-
-  if (!this.stack) {
-    // Error.captureStackTrace appends a stack property which relies on the toString method of the object it is applied to.
-    // Since we are using our own toString method which controls when to display the stack trace if we don't go through this
-    // safety object, then we'll get stack overflow problems.
-    var safety = {
-      toString: function() {
-        return this._messageWithDetails() + '\nStack:';
-      }.bind(this)
-    };
-    Error.captureStackTrace(safety, arguments.callee || this.constructor);
-    this.__safety = safety;
-  }
-
-  if (!this.plugin) throw new Error('Missing plugin name');
-  if (!this.message) throw new Error('Missing error message');
-}
-
-util.inherits(PluginError, Error);
-
-PluginError.prototype._messageWithDetails = function() {
-  var messageWithDetails = 'Message:\n    ' + this.message;
-  var details = this._messageDetails();
-
-  if (details !== '') {
-    messageWithDetails += '\n' + details;
-  }
-
-  return messageWithDetails;
-};
-
-PluginError.prototype._messageDetails = function() {
-  if (!this.showProperties) {
-    return '';
-  }
-
-  var properties = arrayDiffer(Object.keys(this), propertiesNotToDisplay);
-
-  if (properties.length === 0) {
-    return '';
-  }
-
-  var self = this;
-  properties = properties.map(function stringifyProperty(prop) {
-    return '    ' + prop + ': ' + self[prop];
-  });
-
-  return 'Details:\n' + properties.join('\n');
-};
-
-PluginError.prototype.toString = function () {
-  var sig = chalk.red(this.name) + ' in plugin \'' + chalk.cyan(this.plugin) + '\'';
-  var detailsWithStack = function(stack) {
-    return this._messageWithDetails() + '\nStack:\n' + stack;
-  }.bind(this);
-
-  var msg;
-  if (this.showStack) {
-    if (this.__safety) { // There is no wrapped error, use the stack captured in the PluginError ctor
-      msg = this.__safety.stack;
-    } else if (this._stack) {
-      msg = detailsWithStack(this._stack);
-    } else { // Stack from wrapped error
-      msg = detailsWithStack(this.stack);
-    }
-  } else {
-    msg = this._messageWithDetails();
-  }
-
-  return sig + '\n' + msg;
-};
-
-module.exports = PluginError;
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/buffer.js b/node_modules/gulp/node_modules/gulp-util/lib/buffer.js
deleted file mode 100644
index 26c940d..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/buffer.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var through = require('through2');
-
-module.exports = function(fn) {
-  var buf = [];
-  var end = function(cb) {
-    this.push(buf);
-    cb();
-    if(fn) fn(null, buf);
-  };
-  var push = function(data, enc, cb) {
-    buf.push(data);
-    cb();
-  };
-  return through.obj(push, end);
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/combine.js b/node_modules/gulp/node_modules/gulp-util/lib/combine.js
deleted file mode 100644
index f20712d..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/combine.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var pipeline = require('multipipe');
-
-module.exports = function(){
-  var args = arguments;
-  if (args.length === 1 && Array.isArray(args[0])) {
-    args = args[0];
-  }
-  return function(){
-    return pipeline.apply(pipeline, args);
-  };
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/env.js b/node_modules/gulp/node_modules/gulp-util/lib/env.js
deleted file mode 100644
index ee17c0e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/env.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var parseArgs = require('minimist');
-var argv = parseArgs(process.argv.slice(2));
-
-module.exports = argv;
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/isBuffer.js b/node_modules/gulp/node_modules/gulp-util/lib/isBuffer.js
deleted file mode 100644
index 7c52f78..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/isNull.js b/node_modules/gulp/node_modules/gulp-util/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/isStream.js b/node_modules/gulp/node_modules/gulp-util/lib/isStream.js
deleted file mode 100644
index 6b54e12..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/log.js b/node_modules/gulp/node_modules/gulp-util/lib/log.js
deleted file mode 100644
index 1d0dd8d..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/log.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var chalk = require('chalk');
-var dateformat = require('dateformat');
-
-module.exports = function(){
-  var time = '['+chalk.grey(dateformat(new Date(), 'HH:MM:ss'))+']';
-  process.stdout.write(time + ' ');
-  console.log.apply(console, arguments);
-  return this;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/noop.js b/node_modules/gulp/node_modules/gulp-util/lib/noop.js
deleted file mode 100644
index 7862cb1..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/noop.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var through = require('through2');
-
-module.exports = function () {
-  return through.obj();
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/lib/template.js b/node_modules/gulp/node_modules/gulp-util/lib/template.js
deleted file mode 100644
index 4500bcc..0000000
--- a/node_modules/gulp/node_modules/gulp-util/lib/template.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var template = require('lodash.template');
-var reEscape = require('lodash._reescape');
-var reEvaluate = require('lodash._reevaluate');
-var reInterpolate = require('lodash._reinterpolate');
-
-var forcedSettings = {
-  escape: reEscape,
-  evaluate: reEvaluate,
-  interpolate: reInterpolate
-};
-
-module.exports = function(tmpl, data){
-  var fn = template(tmpl, forcedSettings);
-
-  var wrapped = function(o) {
-    if (typeof o === 'undefined' || typeof o.file === 'undefined') throw new Error('Failed to provide the current file as "file" to the template');
-    return fn(o);
-  };
-
-  return (data ? wrapped(data) : wrapped);
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/.bin/dateformat b/node_modules/gulp/node_modules/gulp-util/node_modules/.bin/dateformat
deleted file mode 120000
index bb9cf7b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/.bin/dateformat
+++ /dev/null
@@ -1 +0,0 @@
-../dateformat/bin/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/index.js
deleted file mode 100644
index fbe2ed2..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/index.js
+++ /dev/null
@@ -1,7 +0,0 @@
-'use strict';
-module.exports = function (arr) {
-	var rest = [].concat.apply([], [].slice.call(arguments, 1));
-	return arr.filter(function (el) {
-		return rest.indexOf(el) === -1;
-	});
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/package.json
deleted file mode 100644
index bc4f4f2..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "array-differ",
-  "version": "1.0.0",
-  "description": "Create an array with values that are present in the first input array but not additional ones",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/array-differ"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "array",
-    "difference",
-    "diff",
-    "differ",
-    "filter",
-    "exclude"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "e91802976c4710eef8dea2090d48e48525cf41b1",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/array-differ/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/array-differ",
-  "_id": "array-differ@1.0.0",
-  "_shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
-  "_from": "array-differ@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "eff52e3758249d33be402b8bb8e564bb2b5d4031",
-    "tarball": "http://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/readme.md
deleted file mode 100644
index 68f5d36..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/array-differ/readme.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# array-differ [![Build Status](https://travis-ci.org/sindresorhus/array-differ.svg?branch=master)](https://travis-ci.org/sindresorhus/array-differ)
-
-> Create an array with values that are present in the first input array but not additional ones
-
-
-## Install
-
-```sh
-$ npm install --save array-differ
-```
-
-
-## Usage
-
-```js
-var arrayDiffer = require('array-differ');
-
-arrayDiffer([2, 3, 4], [3, 50]);
-//=> [2, 4]
-```
-
-## API
-
-### arrayDiffer(input, values, [values, ...])
-
-Returns the new array.
-
-#### input
-
-Type: `array`
-
-#### values
-
-Type: `array`
-
-Arrays of values to exclude.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/index.js
deleted file mode 100644
index 40f81b8..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/index.js
+++ /dev/null
@@ -1,60 +0,0 @@
-'use strict';
-
-// there's 3 implementations written in increasing order of efficiency
-
-// 1 - no Set type is defined
-function uniqNoSet(arr) {
-	var ret = [];
-
-	for (var i = 0; i < arr.length; i++) {
-		if (ret.indexOf(arr[i]) === -1) {
-			ret.push(arr[i]);
-		}
-	}
-
-	return ret;
-}
-
-// 2 - a simple Set type is defined
-function uniqSet(arr) {
-	var seen = new Set();
-	return arr.filter(function (el) {
-		if (!seen.has(el)) {
-			seen.add(el);
-			return true;
-		}
-	});
-}
-
-// 3 - a standard Set type is defined and it has a forEach method
-function uniqSetWithForEach(arr) {
-	var ret = [];
-
-	(new Set(arr)).forEach(function (el) {
-		ret.push(el);
-	});
-
-	return ret;
-}
-
-// V8 currently has a broken implementation
-// https://github.com/joyent/node/issues/8449
-function doesForEachActuallyWork() {
-	var ret = false;
-
-	(new Set([true])).forEach(function (el) {
-		ret = el;
-	});
-
-	return ret === true;
-}
-
-if ('Set' in global) {
-	if (typeof Set.prototype.forEach === 'function' && doesForEachActuallyWork()) {
-		module.exports = uniqSetWithForEach;
-	} else {
-		module.exports = uniqSet;
-	}
-} else {
-	module.exports = uniqNoSet;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/package.json
deleted file mode 100644
index 8742791..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "array-uniq",
-  "version": "1.0.2",
-  "description": "Create an array without duplicates",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/array-uniq"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "array",
-    "arr",
-    "set",
-    "uniq",
-    "unique",
-    "es6",
-    "duplicate",
-    "remove"
-  ],
-  "devDependencies": {
-    "es6-set": "^0.1.0",
-    "mocha": "*",
-    "require-uncached": "^1.0.2"
-  },
-  "gitHead": "d5e311f37692dfd25ec216490df10632ce5f69f3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/array-uniq/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/array-uniq",
-  "_id": "array-uniq@1.0.2",
-  "_shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
-  "_from": "array-uniq@>=1.0.2 <2.0.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5fcc373920775723cfd64d65c64bef53bf9eba6d",
-    "tarball": "http://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/array-uniq/-/array-uniq-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/readme.md
deleted file mode 100644
index 5183d07..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/array-uniq/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# array-uniq [![Build Status](https://travis-ci.org/sindresorhus/array-uniq.svg?branch=master)](https://travis-ci.org/sindresorhus/array-uniq)
-
-> Create an array without duplicates
-
-It's already pretty fast, but will be much faster when [Set](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set) becomes available in V8 (especially with large arrays).
-
-
-## Install
-
-```sh
-$ npm install --save array-uniq
-```
-
-
-## Usage
-
-```js
-var arrayUniq = require('array-uniq');
-
-arrayUniq([1, 1, 2, 3, 3]);
-//=> [1, 2, 3]
-
-arrayUniq(['foo', 'foo', 'bar', 'foo']);
-//=> ['foo', 'bar']
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/index.js
deleted file mode 100644
index 21e0aa9..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/index.js
+++ /dev/null
@@ -1,61 +0,0 @@
-'use strict';
-
-var BEEP_DELAY = 500;
-
-if (!process.stdout.isTTY ||
-	process.argv.indexOf('--no-beep') !== -1 ||
-	process.argv.indexOf('--beep=false') !== -1) {
-	module.exports = function () {};
-	return;
-}
-
-function beep() {
-	process.stdout.write('\u0007');
-}
-
-function melodicalBeep(val, cb) {
-	if (val.length === 0) {
-		cb();
-		return;
-	}
-
-	setTimeout(function () {
-		if (val.shift() === '*') {
-			beep();
-		}
-
-		melodicalBeep(val, cb);
-	}, BEEP_DELAY);
-}
-
-module.exports = function (val, cb) {
-	cb = cb || function () {};
-
-	if (val === parseInt(val)) {
-		if (val < 0) {
-			throw new TypeError('Negative numbers are not accepted');
-		}
-
-		if (val === 0) {
-			cb();
-			return;
-		}
-
-		for (var i = 0; i < val; i++) {
-			setTimeout(function (i) {
-				beep();
-
-				if (i === val - 1) {
-					cb();
-				}
-			}, BEEP_DELAY * i, i);
-		}
-	} else if (!val) {
-		beep();
-		cb();
-	} else if (typeof val === 'string') {
-		melodicalBeep(val.split(''), cb);
-	} else {
-		throw new TypeError('Not an accepted type');
-	}
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/license b/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/package.json
deleted file mode 100644
index 5bd307c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "beeper",
-  "version": "1.1.0",
-  "description": "Make your terminal beep",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/beeper"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "beep",
-    "beeper",
-    "boop",
-    "terminal",
-    "term",
-    "cli",
-    "console",
-    "ding",
-    "ping",
-    "alert",
-    "gulpfriendly"
-  ],
-  "devDependencies": {
-    "hooker": "^0.2.3",
-    "tape": "^4.0.0"
-  },
-  "gitHead": "8beb0413a8028ca2d52dbb86c75f42069535591b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/beeper/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/beeper",
-  "_id": "beeper@1.1.0",
-  "_shasum": "9ee6fc1ce7f54feaace7ce73588b056037866a2c",
-  "_from": "beeper@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9ee6fc1ce7f54feaace7ce73588b056037866a2c",
-    "tarball": "http://registry.npmjs.org/beeper/-/beeper-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/beeper/-/beeper-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/readme.md
deleted file mode 100644
index 55bdd52..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/beeper/readme.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# beeper [![Build Status](https://travis-ci.org/sindresorhus/beeper.svg?branch=master)](https://travis-ci.org/sindresorhus/beeper)
-
-> Make your terminal beep
-
-![](https://cloud.githubusercontent.com/assets/170270/5261236/f8471100-7a49-11e4-81af-96cd09a522d9.gif)
-
-Useful as an attention grabber e.g. when an error happens.
-
-
-## Install
-
-```
-$ npm install --save beeper
-```
-
-
-## Usage
-
-```js
-var beeper = require('beeper');
-
-beeper();
-// beep one time
-
-beeper(3);
-// beep three times
-
-beeper('****-*-*');
-// beep, beep, beep, beep, pause, beep, pause, beep
-```
-
-
-## API
-
-It will not beep if stdout is not TTY or if the user supplies the `--no-beep` flag.
-
-### beeper([count|melody], [callback])
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want it to beep.
-
-#### melody
-
-Type: `string`
-
-Construct your own melody by supplying a string of `*` for beep `-` for pause.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/.npmignore
deleted file mode 100644
index 830d0ff..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/.npmignore
+++ /dev/null
@@ -1,57 +0,0 @@
-# .gitignore <https://github.com/tunnckoCore/dotfiles>
-#
-# Copyright (c) 2014 Charlike Mike Reagent, contributors.
-# Released under the MIT license.
-#
-
-# Always-ignore dirs #
-# ####################
-_gh_pages
-node_modules
-bower_components
-components
-vendor
-build
-dest
-dist
-src
-lib-cov
-coverage
-nbproject
-cache
-temp
-tmp
-
-# Packages #
-# ##########
-*.7z
-*.dmg
-*.gz
-*.iso
-*.jar
-*.rar
-*.tar
-*.zip
-
-# OS, Logs and databases #
-# #########################
-*.pid
-*.dat
-*.log
-*.sql
-*.sqlite
-*~
-~*
-
-# Another files #
-# ###############
-Icon?
-.DS_Store*
-Thumbs.db
-ehthumbs.db
-Desktop.ini
-npm-debug.log
-.directory
-._*
-
-koa-better-body
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/.travis.yml b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/.travis.yml
deleted file mode 100644
index 18ae2d8..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.11"
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/LICENSE
deleted file mode 100644
index 57d44e2..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-(c) 2007-2009 Steven Levithan <stevenlevithan.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/Readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/Readme.md
deleted file mode 100644
index 0aaf1e8..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/Readme.md
+++ /dev/null
@@ -1,82 +0,0 @@
-# dateformat
-
-A node.js package for Steven Levithan's excellent [dateFormat()][dateformat] function.
-
-[![Build Status](https://travis-ci.org/felixge/node-dateformat.svg)](https://travis-ci.org/felixge/node-dateformat)
-
-## Modifications
-
-* Removed the `Date.prototype.format` method. Sorry folks, but extending native prototypes is for suckers.
-* Added a `module.exports = dateFormat;` statement at the bottom
-* Added the placeholder `N` to get the ISO 8601 numeric representation of the day of the week
-
-## Installation
-
-```bash
-$ npm install dateformat
-$ dateformat --help
-```
-
-## Usage
-
-As taken from Steven's post, modified to match the Modifications listed above:
-```js
-    var dateFormat = require('dateformat');
-    var now = new Date();
-
-    // Basic usage
-    dateFormat(now, "dddd, mmmm dS, yyyy, h:MM:ss TT");
-    // Saturday, June 9th, 2007, 5:46:21 PM
-
-    // You can use one of several named masks
-    dateFormat(now, "isoDateTime");
-    // 2007-06-09T17:46:21
-
-    // ...Or add your own
-    dateFormat.masks.hammerTime = 'HH:MM! "Can\'t touch this!"';
-    dateFormat(now, "hammerTime");
-    // 17:46! Can't touch this!
-
-    // When using the standalone dateFormat function,
-    // you can also provide the date as a string
-    dateFormat("Jun 9 2007", "fullDate");
-    // Saturday, June 9, 2007
-
-    // Note that if you don't include the mask argument,
-    // dateFormat.masks.default is used
-    dateFormat(now);
-    // Sat Jun 09 2007 17:46:21
-
-    // And if you don't include the date argument,
-    // the current date and time is used
-    dateFormat();
-    // Sat Jun 09 2007 17:46:22
-
-    // You can also skip the date argument (as long as your mask doesn't
-    // contain any numbers), in which case the current date/time is used
-    dateFormat("longTime");
-    // 5:46:22 PM EST
-
-    // And finally, you can convert local time to UTC time. Simply pass in
-    // true as an additional argument (no argument skipping allowed in this case):
-    dateFormat(now, "longTime", true);
-    // 10:46:21 PM UTC
-
-    // ...Or add the prefix "UTC:" or "GMT:" to your mask.
-    dateFormat(now, "UTC:h:MM:ss TT Z");
-    // 10:46:21 PM UTC
-
-    // You can also get the ISO 8601 week of the year:
-    dateFormat(now, "W");
-    // 42
-
-    // and also get the ISO 8601 numeric representation of the day of the week:
-    dateFormat(now,"N");
-    // 6
-```
-## License
-
-(c) 2007-2009 Steven Levithan [stevenlevithan.com][stevenlevithan], MIT license.
-
-[dateformat]: http://blog.stevenlevithan.com/archives/date-time-format
-[stevenlevithan]: http://stevenlevithan.com/
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/bin/cli.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
deleted file mode 100755
index e095ddc..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/bin/cli.js
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/usr/bin/env node
-/**
- * dateformat <https://github.com/felixge/node-dateformat>
- *
- * Copyright (c) 2014 Charlike Mike Reagent (cli), contributors.
- * Released under the MIT license.
- */
-
-'use strict';
-
-/**
- * Module dependencies.
- */
-
-var dateFormat = require('../lib/dateformat');
-var meow = require('meow');
-var stdin = require('get-stdin');
-
-var cli = meow({
-  pkg: '../package.json',
-  help: [
-    'Options',
-    '  --help          Show this help',
-    '  --version       Current version of package',
-    '  -d | --date     Date that want to format (Date object as Number or String)',
-    '  -m | --mask     Mask that will use to format the date',
-    '  -u | --utc      Convert local time to UTC time or use `UTC:` prefix in mask',
-    '  -g | --gmt      You can use `GMT:` prefix in mask',
-    '',
-    'Usage',
-    '  dateformat [date] [mask]',
-    '  dateformat "Nov 26 2014" "fullDate"',
-    '  dateformat 1416985417095 "dddd, mmmm dS, yyyy, h:MM:ss TT"',
-    '  dateformat 1315361943159 "W"',
-    '  dateformat "UTC:h:MM:ss TT Z"',
-    '  dateformat "longTime" true',
-    '  dateformat "longTime" false true',
-    '  dateformat "Jun 9 2007" "fullDate" true',
-    '  date +%s | dateformat',
-    ''
-  ].join('\n')
-})
-
-var date = cli.input[0] || cli.flags.d || cli.flags.date || Date.now();
-var mask = cli.input[1] || cli.flags.m || cli.flags.mask || dateFormat.masks.default;
-var utc = cli.input[2] || cli.flags.u || cli.flags.utc || false;
-var gmt = cli.input[3] || cli.flags.g || cli.flags.gmt || false;
-
-utc = utc === 'true' ? true : false;
-gmt = gmt === 'true' ? true : false;
-
-if (!cli.input.length) {
-  stdin(function(date) {
-    console.log(dateFormat(date, dateFormat.masks.default, utc, gmt));
-  });
-  return;
-}
-
-if (cli.input.length === 1 && date) {
-  mask = date;
-  date = Date.now();
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
-
-if (cli.input.length >= 2 && date && mask) {
-  if (mask === 'true' || mask === 'false') {
-    utc = mask === 'true' ? true : false;
-    gmt = !utc;
-    mask = date
-    date = Date.now();
-  }
-  console.log(dateFormat(date, mask, utc, gmt));
-  return;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
deleted file mode 100644
index 65cf161..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/lib/dateformat.js
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Date Format 1.2.3
- * (c) 2007-2009 Steven Levithan <stevenlevithan.com>
- * MIT license
- *
- * Includes enhancements by Scott Trenda <scott.trenda.net>
- * and Kris Kowal <cixar.com/~kris.kowal/>
- *
- * Accepts a date, a mask, or a date and a mask.
- * Returns a formatted version of the given date.
- * The date defaults to the current date/time.
- * The mask defaults to dateFormat.masks.default.
- */
-
-(function(global) {
-  'use strict';
-
-  var dateFormat = (function() {
-      var token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZWN]|'[^']*'|'[^']*'/g;
-      var timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g;
-      var timezoneClip = /[^-+\dA-Z]/g;
-  
-      // Regexes and supporting functions are cached through closure
-      return function (date, mask, utc, gmt) {
-  
-        // You can't provide utc if you skip other args (use the 'UTC:' mask prefix)
-        if (arguments.length === 1 && kindOf(date) === 'string' && !/\d/.test(date)) {
-          mask = date;
-          date = undefined;
-        }
-  
-        date = date || new Date;
-  
-        if(!(date instanceof Date)) {
-          date = new Date(date);
-        }
-  
-        if (isNaN(date)) {
-          throw TypeError('Invalid date');
-        }
-  
-        mask = String(dateFormat.masks[mask] || mask || dateFormat.masks['default']);
-  
-        // Allow setting the utc/gmt argument via the mask
-        var maskSlice = mask.slice(0, 4);
-        if (maskSlice === 'UTC:' || maskSlice === 'GMT:') {
-          mask = mask.slice(4);
-          utc = true;
-          if (maskSlice === 'GMT:') {
-            gmt = true;
-          }
-        }
-  
-        var _ = utc ? 'getUTC' : 'get';
-        var d = date[_ + 'Date']();
-        var D = date[_ + 'Day']();
-        var m = date[_ + 'Month']();
-        var y = date[_ + 'FullYear']();
-        var H = date[_ + 'Hours']();
-        var M = date[_ + 'Minutes']();
-        var s = date[_ + 'Seconds']();
-        var L = date[_ + 'Milliseconds']();
-        var o = utc ? 0 : date.getTimezoneOffset();
-        var W = getWeek(date);
-        var N = getDayOfWeek(date);
-        var flags = {
-          d:    d,
-          dd:   pad(d),
-          ddd:  dateFormat.i18n.dayNames[D],
-          dddd: dateFormat.i18n.dayNames[D + 7],
-          m:    m + 1,
-          mm:   pad(m + 1),
-          mmm:  dateFormat.i18n.monthNames[m],
-          mmmm: dateFormat.i18n.monthNames[m + 12],
-          yy:   String(y).slice(2),
-          yyyy: y,
-          h:    H % 12 || 12,
-          hh:   pad(H % 12 || 12),
-          H:    H,
-          HH:   pad(H),
-          M:    M,
-          MM:   pad(M),
-          s:    s,
-          ss:   pad(s),
-          l:    pad(L, 3),
-          L:    pad(Math.round(L / 10)),
-          t:    H < 12 ? 'a'  : 'p',
-          tt:   H < 12 ? 'am' : 'pm',
-          T:    H < 12 ? 'A'  : 'P',
-          TT:   H < 12 ? 'AM' : 'PM',
-          Z:    gmt ? 'GMT' : utc ? 'UTC' : (String(date).match(timezone) || ['']).pop().replace(timezoneClip, ''),
-          o:    (o > 0 ? '-' : '+') + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4),
-          S:    ['th', 'st', 'nd', 'rd'][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10],
-          W:    W,
-          N:    N
-        };
-  
-        return mask.replace(token, function (match) {
-          if (match in flags) {
-            return flags[match];
-          }
-          return match.slice(1, match.length - 1);
-        });
-      };
-    })();
-
-  dateFormat.masks = {
-    'default':               'ddd mmm dd yyyy HH:MM:ss',
-    'shortDate':             'm/d/yy',
-    'mediumDate':            'mmm d, yyyy',
-    'longDate':              'mmmm d, yyyy',
-    'fullDate':              'dddd, mmmm d, yyyy',
-    'shortTime':             'h:MM TT',
-    'mediumTime':            'h:MM:ss TT',
-    'longTime':              'h:MM:ss TT Z',
-    'isoDate':               'yyyy-mm-dd',
-    'isoTime':               'HH:MM:ss',
-    'isoDateTime':           'yyyy-mm-dd\'T\'HH:MM:sso',
-    'isoUtcDateTime':        'UTC:yyyy-mm-dd\'T\'HH:MM:ss\'Z\'',
-    'expiresHeaderFormat':   'ddd, dd mmm yyyy HH:MM:ss Z'
-  };
-
-  // Internationalization strings
-  dateFormat.i18n = {
-    dayNames: [
-      'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat',
-      'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'
-    ],
-    monthNames: [
-      'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec',
-      'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'
-    ]
-  };
-
-function pad(val, len) {
-  val = String(val);
-  len = len || 2;
-  while (val.length < len) {
-    val = '0' + val;
-  }
-  return val;
-}
-
-/**
- * Get the ISO 8601 week number
- * Based on comments from
- * http://techblog.procurios.nl/k/n618/news/view/33796/14863/Calculate-ISO-8601-week-and-year-in-javascript.html
- *
- * @param  {Object} `date`
- * @return {Number}
- */
-function getWeek(date) {
-  // Remove time components of date
-  var targetThursday = new Date(date.getFullYear(), date.getMonth(), date.getDate());
-
-  // Change date to Thursday same week
-  targetThursday.setDate(targetThursday.getDate() - ((targetThursday.getDay() + 6) % 7) + 3);
-
-  // Take January 4th as it is always in week 1 (see ISO 8601)
-  var firstThursday = new Date(targetThursday.getFullYear(), 0, 4);
-
-  // Change date to Thursday same week
-  firstThursday.setDate(firstThursday.getDate() - ((firstThursday.getDay() + 6) % 7) + 3);
-
-  // Check if daylight-saving-time-switch occured and correct for it
-  var ds = targetThursday.getTimezoneOffset() - firstThursday.getTimezoneOffset();
-  targetThursday.setHours(targetThursday.getHours() - ds);
-
-  // Number of weeks between target Thursday and first Thursday
-  var weekDiff = (targetThursday - firstThursday) / (86400000*7);
-  return 1 + Math.floor(weekDiff);
-}
-
-/**
- * Get ISO-8601 numeric representation of the day of the week
- * 1 (for Monday) through 7 (for Sunday)
- * 
- * @param  {Object} `date`
- * @return {Number}
- */
-function getDayOfWeek(date) {
-  var dow = date.getDay();
-  if(dow === 0) {
-    dow = 7;
-  }
-  return dow;
-}
-
-/**
- * kind-of shortcut
- * @param  {*} val
- * @return {String}
- */
-function kindOf(val) {
-  if (val === null) {
-    return 'null';
-  }
-
-  if (val === undefined) {
-    return 'undefined';
-  }
-
-  if (typeof val !== 'object') {
-    return typeof val;
-  }
-
-  if (Array.isArray(val)) {
-    return 'array';
-  }
-
-  return {}.toString.call(val)
-    .slice(8, -1).toLowerCase();
-};
-
-
-
-  if (typeof define === 'function' && define.amd) {
-    define(dateFormat);
-  } else if (typeof exports === 'object') {
-    module.exports = dateFormat;
-  } else {
-    global.dateFormat = dateFormat;
-  }
-})(this);
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
deleted file mode 100644
index 0f1aeb3..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-
-module.exports = function (cb) {
-	var stdin = process.stdin;
-	var ret = '';
-
-	if (stdin.isTTY) {
-		setImmediate(cb, '');
-		return;
-	}
-
-	stdin.setEncoding('utf8');
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret += chunk;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(ret);
-	});
-};
-
-module.exports.buffer = function (cb) {
-	var stdin = process.stdin;
-	var ret = [];
-	var len = 0;
-
-	if (stdin.isTTY) {
-		setImmediate(cb, new Buffer(''));
-		return;
-	}
-
-	stdin.on('readable', function () {
-		var chunk;
-
-		while (chunk = stdin.read()) {
-			ret.push(chunk);
-			len += chunk.length;
-		}
-	});
-
-	stdin.on('end', function () {
-		cb(Buffer.concat(ret, len));
-	});
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
deleted file mode 100644
index ac10e9f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/package.json
+++ /dev/null
@@ -1,64 +0,0 @@
-{
-  "name": "get-stdin",
-  "version": "4.0.1",
-  "description": "Easier stdin",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/get-stdin"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js && node test-buffer.js && echo unicorns | node test-real.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "std",
-    "stdin",
-    "stdio",
-    "concat",
-    "buffer",
-    "stream",
-    "process",
-    "stream"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4",
-    "buffer-equal": "0.0.1"
-  },
-  "gitHead": "65c744975229b25d6cc5c7546f49b6ad9099553f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/get-stdin/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/get-stdin",
-  "_id": "get-stdin@4.0.1",
-  "_shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-  "_from": "get-stdin@*",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe",
-    "tarball": "http://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
deleted file mode 100644
index bc1d32a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/get-stdin/readme.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# get-stdin [![Build Status](https://travis-ci.org/sindresorhus/get-stdin.svg?branch=master)](https://travis-ci.org/sindresorhus/get-stdin)
-
-> Easier stdin
-
-
-## Install
-
-```sh
-$ npm install --save get-stdin
-```
-
-
-## Usage
-
-```js
-// example.js
-var stdin = require('get-stdin');
-
-stdin(function (data) {
-	console.log(data);
-	//=> unicorns
-});
-```
-
-```sh
-$ echo unicorns | node example.js
-unicorns
-```
-
-
-## API
-
-### stdin(callback)
-
-Get `stdin` as a string.
-
-### stdin.buffer(callback)
-
-Get `stdin` as a buffer.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
deleted file mode 100644
index f66c64c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/index.js
+++ /dev/null
@@ -1,49 +0,0 @@
-'use strict';
-var path = require('path');
-var minimist = require('minimist');
-var indentString = require('indent-string');
-var objectAssign = require('object-assign');
-var camelcaseKeys = require('camelcase-keys');
-
-// needed to get the uncached parent
-delete require.cache[__filename];
-var parentDir = path.dirname(module.parent.filename);
-
-module.exports = function (opts, minimistOpts) {
-	opts = objectAssign({
-		pkg: './package.json',
-		argv: process.argv.slice(2)
-	}, opts);
-
-	if (Array.isArray(opts.help)) {
-		opts.help = opts.help.join('\n');
-	}
-
-	var pkg = typeof opts.pkg === 'string' ? require(path.join(parentDir, opts.pkg)) : opts.pkg;
-	var argv = minimist(opts.argv, minimistOpts);
-	var help = '\n' + indentString(pkg.description + (opts.help ? '\n\n' + opts.help : '\n'), '  ');
-	var showHelp = function () {
-		console.log(help);
-		process.exit();
-	};
-
-	if (argv.version && opts.version !== false) {
-		console.log(typeof opts.version === 'string' ? opts.version : pkg.version);
-		process.exit();
-	}
-
-	if (argv.help && opts.help !== false) {
-		showHelp();
-	}
-
-	var _ = argv._;
-	delete argv._;
-
-	return {
-		input: _,
-		flags: camelcaseKeys(argv),
-		pkg: pkg,
-		help: help,
-		showHelp: showHelp
-	};
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
deleted file mode 120000
index 6767b06..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/.bin/indent-string
+++ /dev/null
@@ -1 +0,0 @@
-../indent-string/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
deleted file mode 100644
index cd081ee..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-'use strict';
-var mapObj = require('map-obj');
-var camelCase = require('camelcase');
-
-module.exports = function (obj) {
-	return mapObj(obj, function (key, val) {
-		return [camelCase(key), val];
-	});
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
deleted file mode 100644
index 8306cf8..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/index.js
+++ /dev/null
@@ -1,19 +0,0 @@
-'use strict';
-module.exports = function (str) {
-	str = str.trim();
-
-	if (str.length === 1 || !(/[_.\- ]+/).test(str) ) {
-		if (str[0] === str[0].toLowerCase() && str.slice(1) !== str.slice(1).toLowerCase()) {
-			return str;
-		}
-
-		return str.toLowerCase();
-	}
-
-	return str
-	.replace(/^[_.\- ]+/, '')
-	.toLowerCase()
-	.replace(/[_.\- ]+(\w|$)/g, function (m, p1) {
-		return p1.toUpperCase();
-	});
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
deleted file mode 100644
index 10d4487..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "camelcase",
-  "version": "1.1.0",
-  "description": "Convert a dash/dot/underscore/space separated string to camelCase: foo-bar → fooBar",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "552dafacf307f3dd97586b0f96b1d608a2d48b7d",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase",
-  "_id": "camelcase@1.1.0",
-  "_shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-  "_from": "camelcase@>=1.0.1 <2.0.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "953b25c3bc98671ee59a44cb9d542672da7331b9",
-    "tarball": "http://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
deleted file mode 100644
index 78bea57..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/camelcase/readme.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# camelcase [![Build Status](https://travis-ci.org/sindresorhus/camelcase.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase)
-
-> Convert a dash/dot/underscore/space separated string to camelCase: `foo-bar` → `fooBar`
-
-
-## Install
-
-```sh
-$ npm install --save camelcase
-```
-
-
-## Usage
-
-```js
-var camelCase = require('camelcase');
-
-camelCase('foo-bar');
-//=> fooBar
-
-camelCase('foo_bar');
-//=> fooBar
-
-camelCase('Foo-Bar');
-//=> fooBar
-
-camelCase('--foo.bar');
-//=> fooBar
-
-camelCase('__foo__bar__');
-//=> fooBar
-
-camelCase('foo bar');
-//=> fooBar
-
-console.log(process.argv[3]);
-//=> --foo-bar
-camelCase(process.argv[3]);
-//=> fooBar
-```
-
-
-## Related
-
-See [`decamelize`](https://github.com/sindresorhus/decamelize) for the inverse.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
deleted file mode 100644
index 8b7b4d6..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = function (obj, cb) {
-	var ret = {};
-	var keys = Object.keys(obj);
-
-	for (var i = 0; i < keys.length; i++) {
-		var key = keys[i];
-		var res = cb(key, obj[key], obj);
-		ret[res[0]] = res[1];
-	}
-
-	return ret;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
deleted file mode 100644
index b47d3ac..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "map-obj",
-  "version": "1.0.1",
-  "description": "Map object keys and values into a new object",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/map-obj"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "iterator"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "a4f2d49ae6b5f7c0e55130b49ab0412298b797bc",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/map-obj/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/map-obj",
-  "_id": "map-obj@1.0.1",
-  "_shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-  "_from": "map-obj@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d",
-    "tarball": "http://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
deleted file mode 100644
index fee03d9..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/node_modules/map-obj/readme.md
+++ /dev/null
@@ -1,29 +0,0 @@
-# map-obj [![Build Status](https://travis-ci.org/sindresorhus/map-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/map-obj)
-
-> Map object keys and values into a new object
-
-
-## Install
-
-```
-$ npm install --save map-obj
-```
-
-
-## Usage
-
-```js
-var mapObj = require('map-obj');
-
-var newObject = mapObj({foo: 'bar'}, function (key, value, object) {
-	// first element is the new key and second is the new value
-	// here we reverse the order
-	return [value, key];
-});
-//=> {bar: 'foo'}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
deleted file mode 100644
index 6984aaf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/package.json
+++ /dev/null
@@ -1,81 +0,0 @@
-{
-  "name": "camelcase-keys",
-  "version": "1.0.0",
-  "description": "Convert object keys to camelCase",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/camelcase-keys"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "map",
-    "obj",
-    "object",
-    "key",
-    "keys",
-    "value",
-    "values",
-    "val",
-    "iterate",
-    "camelcase",
-    "camel-case",
-    "camel",
-    "case",
-    "dash",
-    "hyphen",
-    "dot",
-    "underscore",
-    "separator",
-    "string",
-    "text",
-    "convert"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "dependencies": {
-    "camelcase": "^1.0.1",
-    "map-obj": "^1.0.0"
-  },
-  "gitHead": "fbb9ff793a80f990e8e3c8963ba36e2c14d569d7",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/camelcase-keys/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/camelcase-keys",
-  "_id": "camelcase-keys@1.0.0",
-  "_shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-  "_from": "camelcase-keys@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.2",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "bd1a11bf9b31a1ce493493a930de1a0baf4ad7ec",
-    "tarball": "http://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/camelcase-keys/-/camelcase-keys-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
deleted file mode 100644
index 97a200b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/camelcase-keys/readme.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# camelcase-keys [![Build Status](https://travis-ci.org/sindresorhus/camelcase-keys.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase-keys)
-
-> Convert object keys to camelCase using [`camelcase`](https://github.com/sindresorhus/camelcase)
-
-
-## Install
-
-```sh
-$ npm install --save camelcase-keys
-```
-
-
-## Usage
-
-```js
-var camelcaseKeys = require('camelcase-keys');
-
-camelcaseKeys({'foo-bar': true});
-//=> {fooBar: true}
-
-
-var argv = require('minimist')(process.argv.slice(2));
-//=> {_: [], 'foo-bar': true}
-
-camelcaseKeys(argv);
-//=> {_: [], fooBar: true}
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
deleted file mode 100755
index 7b72ec3..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/cli.js
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var stdin = require('get-stdin');
-var argv = require('minimist')(process.argv.slice(2));
-var pkg = require('./package.json');
-var indentString = require('./');
-var input = argv._;
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    indent-string <string> [--indent <string>] [--count <number>]',
-		'    cat file.txt | indent-string > indented-file.txt',
-		'',
-		'  Example',
-		'    indent-string "$(printf \'Unicorns\\nRainbows\\n\')" --indent ♥ --count 4',
-		'    ♥♥♥♥Unicorns',
-		'    ♥♥♥♥Rainbows'
-	].join('\n'));
-}
-
-function init(data) {
-	console.log(indentString(data, argv.indent || ' ', argv.count));
-}
-
-if (argv.help) {
-	help();
-	return;
-}
-
-if (argv.version) {
-	console.log(pkg.version);
-	return;
-}
-
-if (process.stdin.isTTY) {
-	if (!input) {
-		help();
-		return;
-	}
-
-	init(input[0]);
-} else {
-	stdin(init);
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
deleted file mode 100644
index 4a21687..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/index.js
+++ /dev/null
@@ -1,20 +0,0 @@
-'use strict';
-var repeating = require('repeating');
-
-module.exports = function (str, indent, count) {
-	if (typeof str !== 'string' || typeof indent !== 'string') {
-		throw new TypeError('`string` and `indent` should be strings');
-	}
-
-	if (count != null && typeof count !== 'number') {
-		throw new TypeError('`count` should be a number');
-	}
-
-	if (count === 0) {
-		return str;
-	}
-
-	indent = count > 1 ? repeating(indent, count) : indent;
-
-	return str.replace(/^(?!\s*$)/mg, indent);
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
deleted file mode 120000
index cdedec3..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/.bin/repeating
+++ /dev/null
@@ -1 +0,0 @@
-../repeating/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
deleted file mode 100755
index 9bb87d4..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/cli.js
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var pkg = require('./package.json');
-var repeating = require('./');
-var argv = process.argv.slice(2);
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    $ repeating <string> <count>',
-		'',
-		'  Example',
-		'    $ repeating \'unicorn \' 2',
-		'    unicorn unicorn'
-	].join('\n'));
-}
-
-if (process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (!argv[1]) {
-	console.error('You have to define how many times to repeat the string.');
-	process.exit(1);
-}
-
-console.log(repeating(argv[0], Number(argv[1])));
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
deleted file mode 100644
index 2d000a8..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/index.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict';
-var isFinite = require('is-finite');
-
-module.exports = function (str, n) {
-	if (typeof str !== 'string') {
-		throw new TypeError('Expected a string as the first argument');
-	}
-
-	if (n < 0 || !isFinite(n)) {
-		throw new TypeError('Expected a finite positive number');
-	}
-
-	var ret = '';
-
-	do {
-		if (n & 1) {
-			ret += str;
-		}
-
-		str += str;
-	} while (n = n >> 1);
-
-	return ret;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
deleted file mode 100644
index 8067387..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-'use strict';
-var numberIsNan = require('number-is-nan');
-
-module.exports = Number.isFinite || function (val) {
-	return !(typeof val !== 'number' || numberIsNan(val) || val === Infinity || val === -Infinity);
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
deleted file mode 100644
index 79be4b9..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-'use strict';
-module.exports = Number.isNaN || function (x) {
-	return x !== x;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
deleted file mode 100644
index 05df0e0..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "number-is-nan",
-  "version": "1.0.0",
-  "description": "ES6 Number.isNaN() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/number-is-nan.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "es2015",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "is",
-    "nan",
-    "not"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0f394b1bc33185c40304363b209e3f0588dbeeb3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/number-is-nan/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/number-is-nan#readme",
-  "_id": "number-is-nan@1.0.0",
-  "_shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-  "_from": "number-is-nan@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "c020f529c5282adfdd233d91d4b181c3d686dc4b",
-    "tarball": "http://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
deleted file mode 100644
index 93d851a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/node_modules/number-is-nan/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# number-is-nan [![Build Status](https://travis-ci.org/sindresorhus/number-is-nan.svg?branch=master)](https://travis-ci.org/sindresorhus/number-is-nan)
-
-> ES6 [`Number.isNaN()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```
-$ npm install --save number-is-nan
-```
-
-
-## Usage
-
-```js
-var numberIsNan = require('number-is-nan');
-
-numberIsNan(NaN);
-//=> true
-
-numberIsNan('unicorn');
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
deleted file mode 100644
index 5ea1738..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "is-finite",
-  "version": "1.0.1",
-  "description": "ES6 Number.isFinite() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/sindresorhus/is-finite.git"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "number",
-    "finite",
-    "is"
-  ],
-  "dependencies": {
-    "number-is-nan": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "7d952746a66df2f9955a59a0d013ed14b3ad1f60",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/is-finite/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/is-finite#readme",
-  "_id": "is-finite@1.0.1",
-  "_shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-  "_from": "is-finite@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "0.12.3",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "6438603eaebe2793948ff4a4262ec8db3d62597b",
-    "tarball": "http://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/is-finite/-/is-finite-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
deleted file mode 100644
index bca3a6d..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/node_modules/is-finite/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# is-finite [![Build Status](https://travis-ci.org/sindresorhus/is-finite.svg?branch=master)](https://travis-ci.org/sindresorhus/is-finite)
-
-> ES6 [`Number.isFinite()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save is-finite
-```
-
-
-## Usage
-
-```js
-var numIsFinite = require('is-finite');
-
-numIsFinite(4);
-//=> true
-
-numIsFinite(Infinity);
-//=> false
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
deleted file mode 100644
index c78dc59..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "repeating",
-  "version": "1.1.3",
-  "description": "Repeat a string - fast",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/repeating"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "repeating": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "repeat",
-    "repeating",
-    "string",
-    "str",
-    "text",
-    "fill"
-  ],
-  "dependencies": {
-    "is-finite": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "23e93be864952600940d29c8d67f2b9a09d48d81",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/repeating/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/repeating",
-  "_id": "repeating@1.1.3",
-  "_shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-  "_from": "repeating@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "3d4114218877537494f97f77f9785fab810fa4ac",
-    "tarball": "http://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/repeating/-/repeating-1.1.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
deleted file mode 100644
index 4cd8667..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/node_modules/repeating/readme.md
+++ /dev/null
@@ -1,40 +0,0 @@
-# repeating [![Build Status](https://travis-ci.org/sindresorhus/repeating.svg?branch=master)](https://travis-ci.org/sindresorhus/repeating)
-
-> Repeat a string - fast
-
-
-## Usage
-
-```sh
-$ npm install --save repeating
-```
-
-```js
-var repeating = require('repeating');
-
-repeating('unicorn ', 100);
-//=> unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn 
-```
-
-
-## CLI
-
-```sh
-$ npm install --global repeating
-```
-
-```
-$ repeating --help
-
-  Usage
-    repeating <string> <count>
-
-  Example
-    repeating 'unicorn ' 2
-    unicorn unicorn 
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
deleted file mode 100644
index c5821e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "indent-string",
-  "version": "1.2.2",
-  "description": "Indent each line in a string",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/indent-string"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "bin": {
-    "indent-string": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli-app",
-    "cli",
-    "bin",
-    "indent",
-    "string",
-    "str",
-    "pad",
-    "line"
-  ],
-  "dependencies": {
-    "get-stdin": "^4.0.1",
-    "minimist": "^1.1.0",
-    "repeating": "^1.1.0"
-  },
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "ce73faa67c3573fa81bf88796b8f4915ba09593e",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/indent-string/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/indent-string",
-  "_id": "indent-string@1.2.2",
-  "_shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-  "_from": "indent-string@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "db99bcc583eb6abbb1e48dcbb1999a986041cb6b",
-    "tarball": "http://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/indent-string/-/indent-string-1.2.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
deleted file mode 100644
index 9a74d5e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/node_modules/indent-string/readme.md
+++ /dev/null
@@ -1,77 +0,0 @@
-# indent-string [![Build Status](https://travis-ci.org/sindresorhus/indent-string.svg?branch=master)](https://travis-ci.org/sindresorhus/indent-string)
-
-> Indent each line in a string
-
-
-## Install
-
-```sh
-$ npm install --save indent-string
-```
-
-
-## Usage
-
-```js
-var indentString = require('indent-string');
-
-indentString('Unicorns\nRainbows', '♥', 4);
-//=> ♥♥♥♥Unicorns
-//=> ♥♥♥♥Rainbows
-```
-
-
-## API
-
-### indentString(string, indent, count)
-
-#### string
-
-**Required**  
-Type: `string`
-
-The string you want to indent.
-
-#### indent
-
-**Required**  
-Type: `string`
-
-The string to use for the indent.
-
-#### count
-
-Type: `number`  
-Default: `1`
-
-How many times you want `indent` repeated.
-
-
-## CLI
-
-```sh
-$ npm install --global indent-string
-```
-
-```sh
-$ indent-string --help
-
-  Usage
-    indent-string <string> [--indent <string>] [--count <number>]
-    cat file.txt | indent-string > indented-file.txt
-
-  Example
-    indent-string "$(printf 'Unicorns\nRainbows\n')" --indent ♥ --count 4
-    ♥♥♥♥Unicorns
-    ♥♥♥♥Rainbows
-```
-
-
-## Related
-
-- [strip-indent](https://github.com/sindresorhus/strip-indent) - Strip leading whitespace from every line in a string
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
deleted file mode 100644
index aa92a96..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/package.json
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "name": "meow",
-  "version": "3.3.0",
-  "description": "CLI app helper",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/meow"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "util",
-    "utility",
-    "helper",
-    "argv",
-    "command",
-    "line",
-    "meow",
-    "cat",
-    "kitten",
-    "parser",
-    "option",
-    "flags",
-    "input",
-    "cmd",
-    "console"
-  ],
-  "dependencies": {
-    "camelcase-keys": "^1.0.0",
-    "indent-string": "^1.1.0",
-    "minimist": "^1.1.0",
-    "object-assign": "^3.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "0ec1cbe26d544d93533eef1ad31c0b351b4106a3",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/meow/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/meow",
-  "_id": "meow@3.3.0",
-  "_shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-  "_from": "meow@*",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "f8777fd0db67f73d1de1beee08c97c8665efc6ed",
-    "tarball": "http://registry.npmjs.org/meow/-/meow-3.3.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/meow/-/meow-3.3.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
deleted file mode 100644
index ec158f4..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/node_modules/meow/readme.md
+++ /dev/null
@@ -1,117 +0,0 @@
-# meow [![Build Status](https://travis-ci.org/sindresorhus/meow.svg?branch=master)](https://travis-ci.org/sindresorhus/meow)
-
-> CLI app helper
-
-![](meow.gif)
-
-
-## Features
-
-- Parses arguments using [minimist](https://github.com/substack/minimist)
-- Converts flags to [camelCase](https://github.com/sindresorhus/camelcase)
-- Outputs version when `--version`
-- Outputs description and supplied help text when `--help`
-
-
-## Install
-
-```
-$ npm install --save meow
-```
-
-
-## Usage
-
-```
-$ ./foo-app.js unicorns --rainbow-cake
-```
-
-```js
-#!/usr/bin/env node
-'use strict';
-var meow = require('meow');
-var fooApp = require('./');
-
-var cli = meow({
-	help: [
-		'Usage',
-		'  foo-app <input>'
-	]
-});
-/*
-{
-	input: ['unicorns'],
-	flags: {rainbowCake: true},
-	...
-}
-*/
-
-fooApp(cli.input[0], cli.flags);
-```
-
-
-## API
-
-### meow(options, minimistOptions)
-
-Returns an object with:
-
-- `input` *(array)* - Non-flag arguments
-- `flags` *(object)* - Flags converted to camelCase
-- `pkg` *(object)* - The `package.json` object
-- `help` *(object)* - The help text used with `--help`
-- `showHelp()` *(function)* - Show the help text and exit
-
-#### options
-
-##### help
-
-Type: `array`, `string`, `boolean`
-
-The help text you want shown.
-
-If it's an array each item will be a line.
-
-If you don't specify anything, it will still show the package.json `"description"`.
-
-Set it to `false` to disable it all together.
-
-##### version
-
-Type: `string`, `boolean`  
-Default: the package.json `"version"` property
-
-Set a custom version output.
-
-Set it to `false` to disable it all together.
-
-##### pkg
-
-Type: `string`, `object`  
-Default: `package.json`
-
-Relative path to `package.json` or it as an object.
-
-##### argv
-
-Type: `array`  
-Default: `process.argv.slice(2)`
-
-Custom arguments object.
-
-#### minimistOptions
-
-Type: `object`  
-Default: `{}`
-
-Minimist [options](https://github.com/substack/minimist#var-argv--parseargsargs-opts).
-
-
-## Tip
-
-Use [get-stdin](https://github.com/sindresorhus/get-stdin) if you need to accept input from stdin.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/package.json
deleted file mode 100644
index 9c5f418..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "dateformat",
-  "description": "A node.js package for Steven Levithan's excellent dateFormat() function.",
-  "maintainers": [
-    {
-      "name": "felixge",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "ctavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "homepage": "https://github.com/felixge/node-dateformat",
-  "author": {
-    "name": "Steven Levithan"
-  },
-  "contributors": [
-    {
-      "name": "Steven Levithan"
-    },
-    {
-      "name": "Felix Geisendörfer",
-      "email": "felix@debuggable.com"
-    },
-    {
-      "name": "Christoph Tavan",
-      "email": "dev@tavan.de"
-    }
-  ],
-  "version": "1.0.11",
-  "licenses": {
-    "type": "MIT",
-    "url": "https://raw.githubusercontent.com/felixge/node-dateformat/master/LICENSE"
-  },
-  "main": "lib/dateformat",
-  "bin": {
-    "dateformat": "bin/cli.js"
-  },
-  "dependencies": {
-    "get-stdin": "*",
-    "meow": "*"
-  },
-  "devDependencies": {
-    "underscore": "1.7.0",
-    "mocha": "2.0.1"
-  },
-  "engines": {
-    "node": "*"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/felixge/node-dateformat.git"
-  },
-  "bugs": {
-    "url": "https://github.com/felixge/node-dateformat/issues"
-  },
-  "_id": "dateformat@1.0.11",
-  "dist": {
-    "shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-    "tarball": "http://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz"
-  },
-  "_from": "dateformat@>=1.0.11 <2.0.0",
-  "_npmVersion": "1.3.24",
-  "_npmUser": {
-    "name": "ctavan",
-    "email": "dev@tavan.de"
-  },
-  "directories": {},
-  "_shasum": "f27cbee7a012bbfb82ea051562d3977f6093dbb1",
-  "_resolved": "https://registry.npmjs.org/dateformat/-/dateformat-1.0.11.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
deleted file mode 100644
index 7f37407..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_dayofweek.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('dayOfWeek', function() {
-  it('should correctly format the timezone part', function(done) {
-    var start = 10; // the 10 of March 2013 is a Sunday
-    for(var dow = 1; dow <= 7; dow++){
-      var date = new Date('2013-03-' + (start + dow));
-      var N = dateFormat(date, 'N');
-      assert.strictEqual(N, String(dow));
-    }
-    done();
-  });
-});
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
deleted file mode 100644
index df186ca..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_formats.js
+++ /dev/null
@@ -1,76 +0,0 @@
-var assert = require('assert');
-
-var _ = require('underscore');
-
-var dateFormat = require('../lib/dateformat');
-
-var expects = {
-  'default':               'Wed Nov 26 2014 13:19:44',
-  'shortDate':             '11/26/14',
-  'mediumDate':            'Nov 26, 2014',
-  'longDate':              'November 26, 2014',
-  'fullDate':              'Wednesday, November 26, 2014',
-  'shortTime':             '1:19 PM',
-  'mediumTime':            '1:19:44 PM',
-  'longTime':              '1:19:44 PM %TZ_PREFIX%%TZ_OFFSET%',
-  'isoDate':               '2014-11-26',
-  'isoTime':               '13:19:44',
-  'isoDateTime':           '2014-11-26T13:19:44%TZ_OFFSET%',
-  'isoUtcDateTime':        '',
-  'expiresHeaderFormat':   'Wed, 26 Nov 2014 13:19:44 %TZ_PREFIX%%TZ_OFFSET%'
-};
-
-function pad(num, size) {
-    var s = num + '';
-    while (s.length < size) {
-      s = '0' + s;
-    }
-    return s;
-}
-
-function parseOffset(date) {
-  var offset = date.getTimezoneOffset();
-  var hours = Math.floor(-1 * offset / 60);
-  var minutes = (-1 * offset) - (hours * 60);
-  var sign = offset > 0 ? '-' : '+';
-  return {
-    offset: offset,
-    hours: hours,
-    minutes: minutes,
-    sign: sign,
-  };
-}
-
-function timezoneOffset(date) {
-  var offset = parseOffset(date);
-  return offset.sign + pad(offset.hours, 2) + pad(offset.minutes, 2);
-}
-
-describe('dateformat([now], [mask])', function() {
-  _.each(dateFormat.masks, function(value, key) {
-    it('should format `' + key + '` mask', function(done) {
-      var now = new Date(2014, 10, 26, 13, 19, 44);
-      var tzOffset = timezoneOffset(now);
-      var expected = expects[key].replace(/%TZ_PREFIX%/, 'GMT')
-                                 .replace(/%TZ_OFFSET%/g, tzOffset)
-                                 .replace(/GMT\+0000/g, 'UTC');
-      if (key === 'isoUtcDateTime') {
-        var offset = parseOffset(now);
-        now.setHours(now.getHours() - offset.hours,
-                     now.getMinutes() - offset.minutes);
-        var expected = now.toISOString().replace(/\.000/g, '');
-      }
-      var actual = dateFormat(now, key);
-      assert.strictEqual(actual, expected);
-      done();
-    });
-  });
-  it('should use `default` mask, when `mask` is empty', function(done) {
-    var now = new Date(2014, 10, 26, 13, 19, 44);
-    var expected = expects['default'];
-    var actual = dateFormat(now);
-
-    assert.strictEqual(actual, expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
deleted file mode 100644
index 886b7a5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/test_isoutcdatetime.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var assert = require('assert');
-
-var dateFormat = require('./../lib/dateformat');
-
-describe('isoUtcDateTime', function() {
-  it('should correctly format the timezone part', function(done) {
-    var actual = dateFormat('2014-06-02T13:23:21-08:00', 'isoUtcDateTime');
-    assert.strictEqual(actual, '2014-06-02T21:23:21Z');
-    done();
-  });
-});
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
deleted file mode 100644
index d1ddbe8..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var dateFormat = require('../lib/dateformat.js');
-
-var val = process.argv[2] || new Date();
-console.log(dateFormat(val, 'W'));
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh b/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
deleted file mode 100644
index 3c3e69b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/dateformat/test/weekofyear/test_weekofyear.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/bash
-
-# this just takes php's date() function as a reference to check if week of year
-# is calculated correctly in the range from 1970 .. 2038 by brute force...
-
-SEQ="seq"
-SYSTEM=`uname`
-if [ "$SYSTEM" = "Darwin" ]; then
-	SEQ="jot"
-fi
-
-for YEAR in {1970..2038}; do
-  for MONTH in {1..12}; do
-    DAYS=$(cal $MONTH $YEAR | egrep "28|29|30|31" |tail -1 |awk '{print $NF}')
-    for DAY in $( $SEQ $DAYS ); do
-      DATE=$YEAR-$MONTH-$DAY
-      echo -n $DATE ...
-      NODEVAL=$(node test_weekofyear.js $DATE)
-      PHPVAL=$(php -r "echo intval(date('W', strtotime('$DATE')));")
-      if [ "$NODEVAL" -ne "$PHPVAL" ]; then
-        echo "MISMATCH: node: $NODEVAL vs php: $PHPVAL for date $DATE"
-      else
-        echo " OK"
-      fi
-    done
-  done
-done
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/README.md
deleted file mode 100644
index c80ae07..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reescape v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reEscape` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reescape
-```
-
-In Node.js/io.js:
-
-```js
-var reEscape = require('lodash._reescape');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reescape) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/index.js
deleted file mode 100644
index 1a3b8cf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reEscape = /<%-([\s\S]+?)%>/g;
-
-module.exports = reEscape;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/package.json
deleted file mode 100644
index c25b417..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reescape/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._reescape",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reEscape` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reescape@3.0.0",
-  "_shasum": "2b1d6f5dfe07c8a355753e5f27fac7f1cde1616a",
-  "_from": "lodash._reescape@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2b1d6f5dfe07c8a355753e5f27fac7f1cde1616a",
-    "tarball": "http://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md
deleted file mode 100644
index a69b8aa..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reevaluate v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reEvaluate` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reevaluate
-```
-
-In Node.js/io.js:
-
-```js
-var reEvaluate = require('lodash._reevaluate');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reevaluate) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js
deleted file mode 100644
index 16d7609..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reEvaluate = /<%([\s\S]+?)%>/g;
-
-module.exports = reEvaluate;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json
deleted file mode 100644
index a7141da..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reevaluate/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._reevaluate",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reEvaluate` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reevaluate@3.0.0",
-  "_shasum": "58bc74c40664953ae0b124d806996daca431e2ed",
-  "_from": "lodash._reevaluate@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "58bc74c40664953ae0b124d806996daca431e2ed",
-    "tarball": "http://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reevaluate/-/lodash._reevaluate-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
deleted file mode 100644
index 1423e50..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._reinterpolate v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `reInterpolate` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._reinterpolate
-```
-
-In Node.js/io.js:
-
-```js
-var reInterpolate = require('lodash._reinterpolate');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._reinterpolate) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
deleted file mode 100644
index 5c06abc..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to match template delimiters. */
-var reInterpolate = /<%=([\s\S]+?)%>/g;
-
-module.exports = reInterpolate;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
deleted file mode 100644
index df470da..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash._reinterpolate/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash._reinterpolate",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `reInterpolate` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._reinterpolate@3.0.0",
-  "_shasum": "0ccf2d89166af03b3663c796538b75ac6e114d9d",
-  "_from": "lodash._reinterpolate@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "0ccf2d89166af03b3663c796538b75ac6e114d9d",
-    "tarball": "http://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/README.md
deleted file mode 100644
index f542f71..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.template v3.6.2
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.template` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.template
-```
-
-In Node.js/io.js:
-
-```js
-var template = require('lodash.template');
-```
-
-See the [documentation](https://lodash.com/docs#template) or [package source](https://github.com/lodash/lodash/blob/3.6.2-npm-packages/lodash.template) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/index.js
deleted file mode 100644
index e5a9629..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/index.js
+++ /dev/null
@@ -1,389 +0,0 @@
-/**
- * lodash 3.6.2 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var baseCopy = require('lodash._basecopy'),
-    baseToString = require('lodash._basetostring'),
-    baseValues = require('lodash._basevalues'),
-    isIterateeCall = require('lodash._isiterateecall'),
-    reInterpolate = require('lodash._reinterpolate'),
-    keys = require('lodash.keys'),
-    restParam = require('lodash.restparam'),
-    templateSettings = require('lodash.templatesettings');
-
-/** `Object#toString` result references. */
-var errorTag = '[object Error]';
-
-/** Used to match empty string literals in compiled template source. */
-var reEmptyStringLeading = /\b__p \+= '';/g,
-    reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
-    reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
-
-/** Used to match [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components). */
-var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-/** Used to ensure capturing order of template delimiters. */
-var reNoMatch = /($^)/;
-
-/** Used to match unescaped characters in compiled string literals. */
-var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
-
-/** Used to escape characters for inclusion in compiled string literals. */
-var stringEscapes = {
-  '\\': '\\',
-  "'": "'",
-  '\n': 'n',
-  '\r': 'r',
-  '\u2028': 'u2028',
-  '\u2029': 'u2029'
-};
-
-/**
- * Used by `_.template` to escape characters for inclusion in compiled string literals.
- *
- * @private
- * @param {string} chr The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeStringChar(chr) {
-  return '\\' + stringEscapes[chr];
-}
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/**
- * Used by `_.template` to customize its `_.assign` use.
- *
- * **Note:** This function is like `assignDefaults` except that it ignores
- * inherited property values when checking if a property is `undefined`.
- *
- * @private
- * @param {*} objectValue The destination object property value.
- * @param {*} sourceValue The source object property value.
- * @param {string} key The key associated with the object and source values.
- * @param {Object} object The destination object.
- * @returns {*} Returns the value to assign to the destination object.
- */
-function assignOwnDefaults(objectValue, sourceValue, key, object) {
-  return (objectValue === undefined || !hasOwnProperty.call(object, key))
-    ? sourceValue
-    : objectValue;
-}
-
-/**
- * A specialized version of `_.assign` for customizing assigned values without
- * support for argument juggling, multiple sources, and `this` binding `customizer`
- * functions.
- *
- * @private
- * @param {Object} object The destination object.
- * @param {Object} source The source object.
- * @param {Function} customizer The function to customize assigned values.
- * @returns {Object} Returns `object`.
- */
-function assignWith(object, source, customizer) {
-  var index = -1,
-      props = keys(source),
-      length = props.length;
-
-  while (++index < length) {
-    var key = props[index],
-        value = object[key],
-        result = customizer(value, source[key], key, object, source);
-
-    if ((result === result ? (result !== value) : (value === value)) ||
-        (value === undefined && !(key in object))) {
-      object[key] = result;
-    }
-  }
-  return object;
-}
-
-/**
- * The base implementation of `_.assign` without support for argument juggling,
- * multiple sources, and `customizer` functions.
- *
- * @private
- * @param {Object} object The destination object.
- * @param {Object} source The source object.
- * @returns {Object} Returns `object`.
- */
-function baseAssign(object, source) {
-  return source == null
-    ? object
-    : baseCopy(source, keys(source), object);
-}
-
-/**
- * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
- * `SyntaxError`, `TypeError`, or `URIError` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
- * @example
- *
- * _.isError(new Error);
- * // => true
- *
- * _.isError(Error);
- * // => false
- */
-function isError(value) {
-  return isObjectLike(value) && typeof value.message == 'string' && objToString.call(value) == errorTag;
-}
-
-/**
- * Creates a compiled template function that can interpolate data properties
- * in "interpolate" delimiters, HTML-escape interpolated data properties in
- * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
- * properties may be accessed as free variables in the template. If a setting
- * object is provided it takes precedence over `_.templateSettings` values.
- *
- * **Note:** In the development build `_.template` utilizes
- * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
- * for easier debugging.
- *
- * For more information on precompiling templates see
- * [lodash's custom builds documentation](https://lodash.com/custom-builds).
- *
- * For more information on Chrome extension sandboxes see
- * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
- *
- * @static
- * @memberOf _
- * @category String
- * @param {string} [string=''] The template string.
- * @param {Object} [options] The options object.
- * @param {RegExp} [options.escape] The HTML "escape" delimiter.
- * @param {RegExp} [options.evaluate] The "evaluate" delimiter.
- * @param {Object} [options.imports] An object to import into the template as free variables.
- * @param {RegExp} [options.interpolate] The "interpolate" delimiter.
- * @param {string} [options.sourceURL] The sourceURL of the template's compiled source.
- * @param {string} [options.variable] The data object variable name.
- * @param- {Object} [otherOptions] Enables the legacy `options` param signature.
- * @returns {Function} Returns the compiled template function.
- * @example
- *
- * // using the "interpolate" delimiter to create a compiled template
- * var compiled = _.template('hello <%= user %>!');
- * compiled({ 'user': 'fred' });
- * // => 'hello fred!'
- *
- * // using the HTML "escape" delimiter to escape data property values
- * var compiled = _.template('<b><%- value %></b>');
- * compiled({ 'value': '<script>' });
- * // => '<b>&lt;script&gt;</b>'
- *
- * // using the "evaluate" delimiter to execute JavaScript and generate HTML
- * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
- * compiled({ 'users': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the internal `print` function in "evaluate" delimiters
- * var compiled = _.template('<% print("hello " + user); %>!');
- * compiled({ 'user': 'barney' });
- * // => 'hello barney!'
- *
- * // using the ES delimiter as an alternative to the default "interpolate" delimiter
- * var compiled = _.template('hello ${ user }!');
- * compiled({ 'user': 'pebbles' });
- * // => 'hello pebbles!'
- *
- * // using custom template delimiters
- * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
- * var compiled = _.template('hello {{ user }}!');
- * compiled({ 'user': 'mustache' });
- * // => 'hello mustache!'
- *
- * // using backslashes to treat delimiters as plain text
- * var compiled = _.template('<%= "\\<%- value %\\>" %>');
- * compiled({ 'value': 'ignored' });
- * // => '<%- value %>'
- *
- * // using the `imports` option to import `jQuery` as `jq`
- * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
- * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
- * compiled({ 'users': ['fred', 'barney'] });
- * // => '<li>fred</li><li>barney</li>'
- *
- * // using the `sourceURL` option to specify a custom sourceURL for the template
- * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
- * compiled(data);
- * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
- *
- * // using the `variable` option to ensure a with-statement isn't used in the compiled template
- * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
- * compiled.source;
- * // => function(data) {
- * //   var __t, __p = '';
- * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
- * //   return __p;
- * // }
- *
- * // using the `source` property to inline compiled templates for meaningful
- * // line numbers in error messages and a stack trace
- * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
- *   var JST = {\
- *     "main": ' + _.template(mainText).source + '\
- *   };\
- * ');
- */
-function template(string, options, otherOptions) {
-  // Based on John Resig's `tmpl` implementation (http://ejohn.org/blog/javascript-micro-templating/)
-  // and Laura Doktorova's doT.js (https://github.com/olado/doT).
-  var settings = templateSettings.imports._.templateSettings || templateSettings;
-
-  if (otherOptions && isIterateeCall(string, options, otherOptions)) {
-    options = otherOptions = undefined;
-  }
-  string = baseToString(string);
-  options = assignWith(baseAssign({}, otherOptions || options), settings, assignOwnDefaults);
-
-  var imports = assignWith(baseAssign({}, options.imports), settings.imports, assignOwnDefaults),
-      importsKeys = keys(imports),
-      importsValues = baseValues(imports, importsKeys);
-
-  var isEscaping,
-      isEvaluating,
-      index = 0,
-      interpolate = options.interpolate || reNoMatch,
-      source = "__p += '";
-
-  // Compile the regexp to match each delimiter.
-  var reDelimiters = RegExp(
-    (options.escape || reNoMatch).source + '|' +
-    interpolate.source + '|' +
-    (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
-    (options.evaluate || reNoMatch).source + '|$'
-  , 'g');
-
-  // Use a sourceURL for easier debugging.
-  var sourceURL = 'sourceURL' in options ? '//# sourceURL=' + options.sourceURL + '\n' : '';
-
-  string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
-    interpolateValue || (interpolateValue = esTemplateValue);
-
-    // Escape characters that can't be included in string literals.
-    source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-
-    // Replace delimiters with snippets.
-    if (escapeValue) {
-      isEscaping = true;
-      source += "' +\n__e(" + escapeValue + ") +\n'";
-    }
-    if (evaluateValue) {
-      isEvaluating = true;
-      source += "';\n" + evaluateValue + ";\n__p += '";
-    }
-    if (interpolateValue) {
-      source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-    }
-    index = offset + match.length;
-
-    // The JS engine embedded in Adobe products requires returning the `match`
-    // string in order to produce the correct `offset` value.
-    return match;
-  });
-
-  source += "';\n";
-
-  // If `variable` is not specified wrap a with-statement around the generated
-  // code to add the data object to the top of the scope chain.
-  var variable = options.variable;
-  if (!variable) {
-    source = 'with (obj) {\n' + source + '\n}\n';
-  }
-  // Cleanup code by stripping empty strings.
-  source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
-    .replace(reEmptyStringMiddle, '$1')
-    .replace(reEmptyStringTrailing, '$1;');
-
-  // Frame code as the function body.
-  source = 'function(' + (variable || 'obj') + ') {\n' +
-    (variable
-      ? ''
-      : 'obj || (obj = {});\n'
-    ) +
-    "var __t, __p = ''" +
-    (isEscaping
-       ? ', __e = _.escape'
-       : ''
-    ) +
-    (isEvaluating
-      ? ', __j = Array.prototype.join;\n' +
-        "function print() { __p += __j.call(arguments, '') }\n"
-      : ';\n'
-    ) +
-    source +
-    'return __p\n}';
-
-  var result = attempt(function() {
-    return Function(importsKeys, sourceURL + 'return ' + source).apply(undefined, importsValues);
-  });
-
-  // Provide the compiled function's source by its `toString` method or
-  // the `source` property as a convenience for inlining compiled templates.
-  result.source = source;
-  if (isError(result)) {
-    throw result;
-  }
-  return result;
-}
-
-/**
- * Attempts to invoke `func`, returning either the result or the caught error
- * object. Any additional arguments are provided to `func` when it is invoked.
- *
- * @static
- * @memberOf _
- * @category Utility
- * @param {Function} func The function to attempt.
- * @returns {*} Returns the `func` result or error object.
- * @example
- *
- * // avoid throwing errors for invalid selectors
- * var elements = _.attempt(function(selector) {
- *   return document.querySelectorAll(selector);
- * }, '>_>');
- *
- * if (_.isError(elements)) {
- *   elements = [];
- * }
- */
-var attempt = restParam(function(func, args) {
-  try {
-    return func.apply(undefined, args);
-  } catch(e) {
-    return isError(e) ? e : new Error(e);
-  }
-});
-
-module.exports = template;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md
deleted file mode 100644
index acdfa29..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basecopy v3.0.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseCopy` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basecopy
-```
-
-In Node.js/io.js:
-
-```js
-var baseCopy = require('lodash._basecopy');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._basecopy) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js
deleted file mode 100644
index b586d31..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/index.js
+++ /dev/null
@@ -1,32 +0,0 @@
-/**
- * lodash 3.0.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Copies properties of `source` to `object`.
- *
- * @private
- * @param {Object} source The object to copy properties from.
- * @param {Array} props The property names to copy.
- * @param {Object} [object={}] The object to copy properties to.
- * @returns {Object} Returns `object`.
- */
-function baseCopy(source, props, object) {
-  object || (object = {});
-
-  var index = -1,
-      length = props.length;
-
-  while (++index < length) {
-    var key = props[index];
-    object[key] = source[key];
-  }
-  return object;
-}
-
-module.exports = baseCopy;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json
deleted file mode 100644
index 5b84389..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basecopy/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._basecopy",
-  "version": "3.0.1",
-  "description": "The modern build of lodash’s internal `baseCopy` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basecopy@3.0.1",
-  "_shasum": "8da0e6a876cf344c0ad8a54882111dd3c5c7ca36",
-  "_from": "lodash._basecopy@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8da0e6a876cf344c0ad8a54882111dd3c5c7ca36",
-    "tarball": "http://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md
deleted file mode 100644
index f81145e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basetostring v3.0.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseToString` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basetostring
-```
-
-In Node.js/io.js:
-
-```js
-var baseToString = require('lodash._basetostring');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.1-npm-packages/lodash._basetostring) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js
deleted file mode 100644
index db8ecc9..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/index.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/**
- * lodash 3.0.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Converts `value` to a string if it's not one. An empty string is returned
- * for `null` or `undefined` values.
- *
- * @private
- * @param {*} value The value to process.
- * @returns {string} Returns the string.
- */
-function baseToString(value) {
-  return value == null ? '' : (value + '');
-}
-
-module.exports = baseToString;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json
deleted file mode 100644
index f592f32..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basetostring/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._basetostring",
-  "version": "3.0.1",
-  "description": "The modern build of lodash’s internal `baseToString` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basetostring@3.0.1",
-  "_shasum": "d1861d877f824a52f669832dcaf3ee15566a07d5",
-  "_from": "lodash._basetostring@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "d1861d877f824a52f669832dcaf3ee15566a07d5",
-    "tarball": "http://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-3.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md
deleted file mode 100644
index 206ba71..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._basevalues v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `baseValues` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._basevalues
-```
-
-In Node.js/io.js:
-
-```js
-var baseValues = require('lodash._basevalues');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash._basevalues) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js
deleted file mode 100644
index 28c8215..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/index.js
+++ /dev/null
@@ -1,31 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * The base implementation of `_.values` and `_.valuesIn` which creates an
- * array of `object` property values corresponding to the property names
- * returned by `keysFunc`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {Array} props The property names to get values for.
- * @returns {Object} Returns the array of property values.
- */
-function baseValues(object, props) {
-  var index = -1,
-      length = props.length,
-      result = Array(length);
-
-  while (++index < length) {
-    result[index] = object[props[index]];
-  }
-  return result;
-}
-
-module.exports = baseValues;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json
deleted file mode 100644
index 910c5eb..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._basevalues/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "lodash._basevalues",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s internal `baseValues` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._basevalues@3.0.0",
-  "_shasum": "5b775762802bde3d3297503e26300820fdf661b7",
-  "_from": "lodash._basevalues@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5b775762802bde3d3297503e26300820fdf661b7",
-    "tarball": "http://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md
deleted file mode 100644
index 0c5c701..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._isiterateecall v3.0.9
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `isIterateeCall` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._isiterateecall
-```
-
-In Node.js/io.js:
-
-```js
-var isIterateeCall = require('lodash._isiterateecall');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.0.9-npm-packages/lodash._isiterateecall) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js
deleted file mode 100644
index ea3761b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/index.js
+++ /dev/null
@@ -1,132 +0,0 @@
-/**
- * lodash 3.0.9 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used to detect unsigned integer values. */
-var reIsUint = /^\d+$/;
-
-/**
- * Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
-/**
- * Checks if the provided arguments are from an iteratee call.
- *
- * @private
- * @param {*} value The potential iteratee value argument.
- * @param {*} index The potential iteratee index or key argument.
- * @param {*} object The potential iteratee object argument.
- * @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
- */
-function isIterateeCall(value, index, object) {
-  if (!isObject(object)) {
-    return false;
-  }
-  var type = typeof index;
-  if (type == 'number'
-      ? (isArrayLike(object) && isIndex(index, object.length))
-      : (type == 'string' && index in object)) {
-    var other = object[index];
-    return value === value ? (value === other) : (other !== other);
-  }
-  return false;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-module.exports = isIterateeCall;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json
deleted file mode 100644
index bfb1e2a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash._isiterateecall/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "lodash._isiterateecall",
-  "version": "3.0.9",
-  "description": "The modern build of lodash’s internal `isIterateeCall` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._isiterateecall@3.0.9",
-  "_shasum": "5203ad7ba425fae842460e696db9cf3e6aac057c",
-  "_from": "lodash._isiterateecall@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "2.0.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "5203ad7ba425fae842460e696db9cf3e6aac057c",
-    "tarball": "http://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
deleted file mode 100644
index 558476f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.escape v3.0.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.escape` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.escape
-```
-
-In Node.js/io.js:
-
-```js
-var escape = require('lodash.escape');
-```
-
-See the [documentation](https://lodash.com/docs#escape) or [package source](https://github.com/lodash/lodash/blob/3.0.0-npm-packages/lodash.escape) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
deleted file mode 100644
index 8320d99..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/index.js
+++ /dev/null
@@ -1,76 +0,0 @@
-/**
- * lodash 3.0.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var baseToString = require('lodash._basetostring');
-
-/** Used to match HTML entities and HTML characters. */
-var reUnescapedHtml = /[&<>"'`]/g,
-    reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
-
-/** Used to map characters to HTML entities. */
-var htmlEscapes = {
-  '&': '&amp;',
-  '<': '&lt;',
-  '>': '&gt;',
-  '"': '&quot;',
-  "'": '&#39;',
-  '`': '&#96;'
-};
-
-/**
- * Used by `_.escape` to convert characters to HTML entities.
- *
- * @private
- * @param {string} chr The matched character to escape.
- * @returns {string} Returns the escaped character.
- */
-function escapeHtmlChar(chr) {
-  return htmlEscapes[chr];
-}
-
-/**
- * Converts the characters "&", "<", ">", '"', "'", and '`', in `string` to
- * their corresponding HTML entities.
- *
- * **Note:** No other characters are escaped. To escape additional characters
- * use a third-party library like [_he_](https://mths.be/he).
- *
- * Though the ">" character is escaped for symmetry, characters like
- * ">" and "/" don't require escaping in HTML and have no special meaning
- * unless they're part of a tag or unquoted attribute value.
- * See [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
- * (under "semi-related fun fact") for more details.
- *
- * Backticks are escaped because in Internet Explorer < 9, they can break out
- * of attribute values or HTML comments. See [#102](https://html5sec.org/#102),
- * [#108](https://html5sec.org/#108), and [#133](https://html5sec.org/#133) of
- * the [HTML5 Security Cheatsheet](https://html5sec.org/) for more details.
- *
- * When working with HTML you should always quote attribute values to reduce
- * XSS vectors. See [Ryan Grove's article](http://wonko.com/post/html-escaping)
- * for more details.
- *
- * @static
- * @memberOf _
- * @category String
- * @param {string} [string=''] The string to escape.
- * @returns {string} Returns the escaped string.
- * @example
- *
- * _.escape('fred, barney, & pebbles');
- * // => 'fred, barney, &amp; pebbles'
- */
-function escape(string) {
-  // Reset `lastIndex` because in IE < 9 `String#replace` does not.
-  string = baseToString(string);
-  return (string && reHasUnescapedHtml.test(string))
-    ? string.replace(reUnescapedHtml, escapeHtmlChar)
-    : string;
-}
-
-module.exports = escape;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
deleted file mode 100644
index bbe3c2f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.escape/package.json
+++ /dev/null
@@ -1,93 +0,0 @@
-{
-  "name": "lodash.escape",
-  "version": "3.0.0",
-  "description": "The modern build of lodash’s `_.escape` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._basetostring": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.escape@3.0.0",
-  "_shasum": "fb294c99a7bfb586039f66d6b9c27ed874cb7b51",
-  "_from": "lodash.escape@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fb294c99a7bfb586039f66d6b9c27ed874cb7b51",
-    "tarball": "http://registry.npmjs.org/lodash.escape/-/lodash.escape-3.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.escape/-/lodash.escape-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
deleted file mode 100644
index 5f69a18..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.keys v3.1.2
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.keys` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.keys
-```
-
-In Node.js/io.js:
-
-```js
-var keys = require('lodash.keys');
-```
-
-See the [documentation](https://lodash.com/docs#keys) or [package source](https://github.com/lodash/lodash/blob/3.1.2-npm-packages/lodash.keys) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
deleted file mode 100644
index f4c1774..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/index.js
+++ /dev/null
@@ -1,236 +0,0 @@
-/**
- * lodash 3.1.2 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var getNative = require('lodash._getnative'),
-    isArguments = require('lodash.isarguments'),
-    isArray = require('lodash.isarray');
-
-/** Used to detect unsigned integer values. */
-var reIsUint = /^\d+$/;
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeKeys = getNative(Object, 'keys');
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like index.
- *
- * @private
- * @param {*} value The value to check.
- * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
- * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
- */
-function isIndex(value, length) {
-  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
-  length = length == null ? MAX_SAFE_INTEGER : length;
-  return value > -1 && value % 1 == 0 && value < length;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * A fallback implementation of `Object.keys` which creates an array of the
- * own enumerable property names of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- */
-function shimKeys(object) {
-  var props = keysIn(object),
-      propsLength = props.length,
-      length = propsLength && object.length;
-
-  var allowIndexes = !!length && isLength(length) &&
-    (isArray(object) || isArguments(object));
-
-  var index = -1,
-      result = [];
-
-  while (++index < propsLength) {
-    var key = props[index];
-    if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
-      result.push(key);
-    }
-  }
-  return result;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Creates an array of the own enumerable property names of `object`.
- *
- * **Note:** Non-object values are coerced to objects. See the
- * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
- * for more details.
- *
- * @static
- * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- * @example
- *
- * function Foo() {
- *   this.a = 1;
- *   this.b = 2;
- * }
- *
- * Foo.prototype.c = 3;
- *
- * _.keys(new Foo);
- * // => ['a', 'b'] (iteration order is not guaranteed)
- *
- * _.keys('hi');
- * // => ['0', '1']
- */
-var keys = !nativeKeys ? shimKeys : function(object) {
-  var Ctor = object == null ? undefined : object.constructor;
-  if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
-      (typeof object != 'function' && isArrayLike(object))) {
-    return shimKeys(object);
-  }
-  return isObject(object) ? nativeKeys(object) : [];
-};
-
-/**
- * Creates an array of the own and inherited enumerable property names of `object`.
- *
- * **Note:** Non-object values are coerced to objects.
- *
- * @static
- * @memberOf _
- * @category Object
- * @param {Object} object The object to query.
- * @returns {Array} Returns the array of property names.
- * @example
- *
- * function Foo() {
- *   this.a = 1;
- *   this.b = 2;
- * }
- *
- * Foo.prototype.c = 3;
- *
- * _.keysIn(new Foo);
- * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
- */
-function keysIn(object) {
-  if (object == null) {
-    return [];
-  }
-  if (!isObject(object)) {
-    object = Object(object);
-  }
-  var length = object.length;
-  length = (length && isLength(length) &&
-    (isArray(object) || isArguments(object)) && length) || 0;
-
-  var Ctor = object.constructor,
-      index = -1,
-      isProto = typeof Ctor == 'function' && Ctor.prototype === object,
-      result = Array(length),
-      skipIndexes = length > 0;
-
-  while (++index < length) {
-    result[index] = (index + '');
-  }
-  for (var key in object) {
-    if (!(skipIndexes && isIndex(key, length)) &&
-        !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
-      result.push(key);
-    }
-  }
-  return result;
-}
-
-module.exports = keys;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md
deleted file mode 100644
index 7835cec..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash._getnative v3.9.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) internal `getNative` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash._getnative
-```
-
-In Node.js/io.js:
-
-```js
-var getNative = require('lodash._getnative');
-```
-
-See the [package source](https://github.com/lodash/lodash/blob/3.9.1-npm-packages/lodash._getnative) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js
deleted file mode 100644
index a32063d..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/index.js
+++ /dev/null
@@ -1,137 +0,0 @@
-/**
- * lodash 3.9.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** `Object#toString` result references. */
-var funcTag = '[object Function]';
-
-/** Used to detect host constructors (Safari > 5). */
-var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to resolve the decompiled source of functions. */
-var fnToString = Function.prototype.toString;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/** Used to detect if a method is native. */
-var reIsNative = RegExp('^' +
-  fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
-  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-);
-
-/**
- * Gets the native function at `key` of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {string} key The key of the method to get.
- * @returns {*} Returns the function if it's native, else `undefined`.
- */
-function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
-  return isNative(value) ? value : undefined;
-}
-
-/**
- * Checks if `value` is classified as a `Function` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isFunction(_);
- * // => true
- *
- * _.isFunction(/abc/);
- * // => false
- */
-function isFunction(value) {
-  // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in older versions of Chrome and Safari which return 'function' for regexes
-  // and Safari 8 equivalents which return 'object' for typed array constructors.
-  return isObject(value) && objToString.call(value) == funcTag;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (value == null) {
-    return false;
-  }
-  if (isFunction(value)) {
-    return reIsNative.test(fnToString.call(value));
-  }
-  return isObjectLike(value) && reIsHostCtor.test(value);
-}
-
-module.exports = getNative;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json
deleted file mode 100644
index 41400a9..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash._getnative/package.json
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  "name": "lodash._getnative",
-  "version": "3.9.1",
-  "description": "The modern build of lodash’s internal `getNative` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash._getnative@3.9.1",
-  "_shasum": "570bc7dede46d61cdcde687d65d3eecbaa3aaff5",
-  "_from": "lodash._getnative@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "570bc7dede46d61cdcde687d65d3eecbaa3aaff5",
-    "tarball": "http://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md
deleted file mode 100644
index 2e94f79..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.isarguments v3.0.4
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.isArguments` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.isarguments
-```
-
-In Node.js/io.js:
-
-```js
-var isArguments = require('lodash.isarguments');
-```
-
-See the [documentation](https://lodash.com/docs#isArguments) or [package source](https://github.com/lodash/lodash/blob/3.0.4-npm-packages/lodash.isarguments) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js
deleted file mode 100644
index b947b47..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/index.js
+++ /dev/null
@@ -1,106 +0,0 @@
-/**
- * lodash 3.0.4 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/** Native method references. */
-var propertyIsEnumerable = objectProto.propertyIsEnumerable;
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
- * that affects Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
-/**
- * Checks if `value` is array-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
- */
-function isArrayLike(value) {
-  return value != null && isLength(getLength(value));
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is classified as an `arguments` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArguments(function() { return arguments; }());
- * // => true
- *
- * _.isArguments([1, 2, 3]);
- * // => false
- */
-function isArguments(value) {
-  return isObjectLike(value) && isArrayLike(value) &&
-    hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee');
-}
-
-module.exports = isArguments;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json
deleted file mode 100644
index b09e746..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarguments/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.isarguments",
-  "version": "3.0.4",
-  "description": "The modern build of lodash’s `_.isArguments` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.isarguments@3.0.4",
-  "_shasum": "ebbb884c48d27366a44ea6fee57ed7b5a32a81e0",
-  "_from": "lodash.isarguments@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "ebbb884c48d27366a44ea6fee57ed7b5a32a81e0",
-    "tarball": "http://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md
deleted file mode 100644
index ea274aa..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.isarray v3.0.4
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.isArray` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.isarray
-```
-
-In Node.js/io.js:
-
-```js
-var isArray = require('lodash.isarray');
-```
-
-See the [documentation](https://lodash.com/docs#isArray) or [package source](https://github.com/lodash/lodash/blob/3.0.4-npm-packages/lodash.isarray) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js
deleted file mode 100644
index dd24658..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/index.js
+++ /dev/null
@@ -1,180 +0,0 @@
-/**
- * lodash 3.0.4 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** `Object#toString` result references. */
-var arrayTag = '[object Array]',
-    funcTag = '[object Function]';
-
-/** Used to detect host constructors (Safari > 5). */
-var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-/**
- * Checks if `value` is object-like.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/** Used for native method references. */
-var objectProto = Object.prototype;
-
-/** Used to resolve the decompiled source of functions. */
-var fnToString = Function.prototype.toString;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
-
-/**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objToString = objectProto.toString;
-
-/** Used to detect if a method is native. */
-var reIsNative = RegExp('^' +
-  fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
-  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-);
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeIsArray = getNative(Array, 'isArray');
-
-/**
- * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
- * of an array-like value.
- */
-var MAX_SAFE_INTEGER = 9007199254740991;
-
-/**
- * Gets the native function at `key` of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {string} key The key of the method to get.
- * @returns {*} Returns the function if it's native, else `undefined`.
- */
-function getNative(object, key) {
-  var value = object == null ? undefined : object[key];
-  return isNative(value) ? value : undefined;
-}
-
-/**
- * Checks if `value` is a valid array-like length.
- *
- * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
- */
-function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-}
-
-/**
- * Checks if `value` is classified as an `Array` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArray([1, 2, 3]);
- * // => true
- *
- * _.isArray(function() { return arguments; }());
- * // => false
- */
-var isArray = nativeIsArray || function(value) {
-  return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
-};
-
-/**
- * Checks if `value` is classified as a `Function` object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isFunction(_);
- * // => true
- *
- * _.isFunction(/abc/);
- * // => false
- */
-function isFunction(value) {
-  // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in older versions of Chrome and Safari which return 'function' for regexes
-  // and Safari 8 equivalents which return 'object' for typed array constructors.
-  return isObject(value) && objToString.call(value) == funcTag;
-}
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(1);
- * // => false
- */
-function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (value == null) {
-    return false;
-  }
-  if (isFunction(value)) {
-    return reIsNative.test(fnToString.call(value));
-  }
-  return isObjectLike(value) && reIsHostCtor.test(value);
-}
-
-module.exports = isArray;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json
deleted file mode 100644
index 54d165c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/node_modules/lodash.isarray/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.isarray",
-  "version": "3.0.4",
-  "description": "The modern build of lodash’s `_.isArray` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.isarray@3.0.4",
-  "_shasum": "79e4eb88c36a8122af86f844aa9bcd851b5fbb55",
-  "_from": "lodash.isarray@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "79e4eb88c36a8122af86f844aa9bcd851b5fbb55",
-    "tarball": "http://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
deleted file mode 100644
index e3aecc5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.keys/package.json
+++ /dev/null
@@ -1,99 +0,0 @@
-{
-  "name": "lodash.keys",
-  "version": "3.1.2",
-  "description": "The modern build of lodash’s `_.keys` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._getnative": "^3.0.0",
-    "lodash.isarguments": "^3.0.0",
-    "lodash.isarray": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.keys@3.1.2",
-  "_shasum": "4dbc0472b156be50a0b286855d1bd0b0c656098a",
-  "_from": "lodash.keys@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "4dbc0472b156be50a0b286855d1bd0b0c656098a",
-    "tarball": "http://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt
deleted file mode 100644
index 9cd87e5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md
deleted file mode 100644
index 80e47a4..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.restparam v3.6.1
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.restParam` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.restparam
-```
-
-In Node.js/io.js:
-
-```js
-var restParam = require('lodash.restparam');
-```
-
-See the [documentation](https://lodash.com/docs#restParam) or [package source](https://github.com/lodash/lodash/blob/3.6.1-npm-packages/lodash.restparam) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js
deleted file mode 100644
index 932f47a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/index.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * lodash 3.6.1 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-
-/** Used as the `TypeError` message for "Functions" methods. */
-var FUNC_ERROR_TEXT = 'Expected a function';
-
-/* Native method references for those with the same name as other `lodash` methods. */
-var nativeMax = Math.max;
-
-/**
- * Creates a function that invokes `func` with the `this` binding of the
- * created function and arguments from `start` and beyond provided as an array.
- *
- * **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters).
- *
- * @static
- * @memberOf _
- * @category Function
- * @param {Function} func The function to apply a rest parameter to.
- * @param {number} [start=func.length-1] The start position of the rest parameter.
- * @returns {Function} Returns the new function.
- * @example
- *
- * var say = _.restParam(function(what, names) {
- *   return what + ' ' + _.initial(names).join(', ') +
- *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
- * });
- *
- * say('hello', 'fred', 'barney', 'pebbles');
- * // => 'hello fred, barney, & pebbles'
- */
-function restParam(func, start) {
-  if (typeof func != 'function') {
-    throw new TypeError(FUNC_ERROR_TEXT);
-  }
-  start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
-  return function() {
-    var args = arguments,
-        index = -1,
-        length = nativeMax(args.length - start, 0),
-        rest = Array(length);
-
-    while (++index < length) {
-      rest[index] = args[start + index];
-    }
-    switch (start) {
-      case 0: return func.call(this, rest);
-      case 1: return func.call(this, args[0], rest);
-      case 2: return func.call(this, args[0], args[1], rest);
-    }
-    var otherArgs = Array(start + 1);
-    index = -1;
-    while (++index < start) {
-      otherArgs[index] = args[index];
-    }
-    otherArgs[start] = rest;
-    return func.apply(this, otherArgs);
-  };
-}
-
-module.exports = restParam;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json
deleted file mode 100644
index 7679e2b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.restparam/package.json
+++ /dev/null
@@ -1,94 +0,0 @@
-{
-  "name": "lodash.restparam",
-  "version": "3.6.1",
-  "description": "The modern build of lodash’s `_.restParam` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.restparam@3.6.1",
-  "_shasum": "936a4e309ef330a7645ed4145986c85ae5b20805",
-  "_from": "lodash.restparam@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.7.6",
-  "_nodeVersion": "0.12.2",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "936a4e309ef330a7645ed4145986c85ae5b20805",
-    "tarball": "http://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
deleted file mode 100644
index 1776432..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
-DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
deleted file mode 100644
index 85ed090..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/README.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# lodash.templatesettings v3.1.0
-
-The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash’s](https://lodash.com/) `_.templateSettings` exported as a [Node.js](http://nodejs.org/)/[io.js](https://iojs.org/) module.
-
-## Installation
-
-Using npm:
-
-```bash
-$ {sudo -H} npm i -g npm
-$ npm i --save lodash.templatesettings
-```
-
-In Node.js/io.js:
-
-```js
-var templateSettings = require('lodash.templatesettings');
-```
-
-See the [documentation](https://lodash.com/docs#templateSettings) or [package source](https://github.com/lodash/lodash/blob/3.1.0-npm-packages/lodash.templatesettings) for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
deleted file mode 100644
index 21aad38..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/index.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * lodash 3.1.0 (Custom Build) <https://lodash.com/>
- * Build: `lodash modern modularize exports="npm" -o ./`
- * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
- */
-var reInterpolate = require('lodash._reinterpolate'),
-    escape = require('lodash.escape');
-
-/** Used to match template delimiters. */
-var reEscape = /<%-([\s\S]+?)%>/g,
-    reEvaluate = /<%([\s\S]+?)%>/g;
-
-/**
- * By default, the template delimiters used by lodash are like those in
- * embedded Ruby (ERB). Change the following template settings to use
- * alternative delimiters.
- *
- * @static
- * @memberOf _
- * @type Object
- */
-var templateSettings = {
-
-  /**
-   * Used to detect `data` property values to be HTML-escaped.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'escape': reEscape,
-
-  /**
-   * Used to detect code to be evaluated.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'evaluate': reEvaluate,
-
-  /**
-   * Used to detect `data` property values to inject.
-   *
-   * @memberOf _.templateSettings
-   * @type RegExp
-   */
-  'interpolate': reInterpolate,
-
-  /**
-   * Used to reference the data object in the template text.
-   *
-   * @memberOf _.templateSettings
-   * @type string
-   */
-  'variable': '',
-
-  /**
-   * Used to import variables into the compiled template.
-   *
-   * @memberOf _.templateSettings
-   * @type Object
-   */
-  'imports': {
-
-    /**
-     * A reference to the `lodash` function.
-     *
-     * @memberOf _.templateSettings.imports
-     * @type Function
-     */
-    '_': { 'escape': escape }
-  }
-};
-
-module.exports = templateSettings;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
deleted file mode 100644
index 85eae9b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/node_modules/lodash.templatesettings/package.json
+++ /dev/null
@@ -1,98 +0,0 @@
-{
-  "name": "lodash.templatesettings",
-  "version": "3.1.0",
-  "description": "The modern build of lodash’s `_.templateSettings` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.escape": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.templatesettings@3.1.0",
-  "_shasum": "53852fd832b920605a2eb61919bcbbfb8f385bb6",
-  "_from": "lodash.templatesettings@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.5.1",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "53852fd832b920605a2eb61919bcbbfb8f385bb6",
-    "tarball": "http://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-3.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/package.json
deleted file mode 100644
index 571eb61..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/lodash.template/package.json
+++ /dev/null
@@ -1,105 +0,0 @@
-{
-  "name": "lodash.template",
-  "version": "3.6.2",
-  "description": "The modern build of lodash’s `_.template` as a module.",
-  "homepage": "https://lodash.com/",
-  "icon": "https://lodash.com/icon.svg",
-  "license": "MIT",
-  "keywords": [
-    "lodash",
-    "lodash-modularized",
-    "stdlib",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Benjamin Tan",
-      "email": "demoneaux@gmail.com",
-      "url": "https://d10.github.io/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://www.iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "https://mathiasbynens.be/"
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lodash/lodash.git"
-  },
-  "scripts": {
-    "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\""
-  },
-  "dependencies": {
-    "lodash._basecopy": "^3.0.0",
-    "lodash._basetostring": "^3.0.0",
-    "lodash._basevalues": "^3.0.0",
-    "lodash._isiterateecall": "^3.0.0",
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.escape": "^3.0.0",
-    "lodash.keys": "^3.0.0",
-    "lodash.restparam": "^3.0.0",
-    "lodash.templatesettings": "^3.0.0"
-  },
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "_id": "lodash.template@3.6.2",
-  "_shasum": "f8cdecc6169a255be9098ae8b0c53d378931d14f",
-  "_from": "lodash.template@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.12.0",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f8cdecc6169a255be9098ae8b0c53d378931d14f",
-    "tarball": "http://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-3.6.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/.travis.yml b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/History.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/History.md
deleted file mode 100644
index 52f6e85..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/History.md
+++ /dev/null
@@ -1,25 +0,0 @@
-
-0.1.1 / 2014-06-01
-==================
-
- * update duplexer2 dep
-
-0.1.0 / 2014-05-24
-==================
-
- * add optional callback
-
-0.0.2 / 2014-02-20 
-==================
-
- * fix infinite loop
-
-0.0.1 / 2014-01-15
-==================
-
-* fix error bubbling
-
-0.0.0 / 2014-01-13
-==================
-
-* initial release
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/Makefile b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/Makefile
deleted file mode 100644
index d1df0ab..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-
-node_modules: package.json
-	@npm install
-
-test:
-	@./node_modules/.bin/mocha \
-		--reporter spec \
-		--timeout 100
-
-.PHONY: test
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/Readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/Readme.md
deleted file mode 100644
index fe8c221..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/Readme.md
+++ /dev/null
@@ -1,102 +0,0 @@
-# multipipe
-
-A better `Stream#pipe` that creates duplex streams and lets you handle errors in one place.
-
-[![build status](https://secure.travis-ci.org/segmentio/multipipe.png)](http://travis-ci.org/segmentio/multipipe)
-
-## Example
-
-```js
-var pipe = require('multipipe');
-
-// pipe streams
-var stream = pipe(streamA, streamB, streamC);
-
-// centralized error handling
-stream.on('error', fn);
-
-// creates a new stream
-source.pipe(stream).pipe(dest);
-
-// optional callback on finish or error
-pipe(streamA, streamB, streamC, function(err){
-  // ...
-});
-```
-
-## Duplex streams
-
-  Write to the pipe and you'll really write to the first stream, read from the pipe and you'll read from the last stream.
-
-```js
-var stream = pipe(a, b, c);
-
-source
-  .pipe(stream)
-  .pipe(destination);
-```
-
-  In this example the flow of data is:
-
-  * source ->
-  * a ->
-  * b ->
-  * c ->
-  * destination
-
-## Error handling
-
-  Each `pipe` forwards the errors the streams it wraps emit, so you have one central place to handle errors:
-
-```js
-var stream = pipe(a, b, c);
-
-stream.on('error', function(err){
-  // called three times
-});
-
-a.emit('error', new Error);
-b.emit('error', new Error);
-c.emit('error', new Error);
-```
-
-## API
-
-### pipe(stream, ...)
-
-Pass a variable number of streams and each will be piped to the next one.
-
-A stream will be returned that wraps passed in streams in a way that errors will be forwarded and you can write to and/or read from it.
-
-Pass a function as last argument to be called on `error` or `finish` of the last stream.
-
-## Installation
-
-```bash
-$ npm install multipipe
-```
-
-## License
-
-The MIT License (MIT)
-
-Copyright (c) 2014 Segment.io Inc. &lt;friends@segment.io&gt;
-Copyright (c) 2014 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/index.js
deleted file mode 100644
index 5e406db..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/index.js
+++ /dev/null
@@ -1,72 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var duplexer = require('duplexer2');
-var Stream = require('stream');
-
-/**
- * Slice reference.
- */
-
-var slice = [].slice;
-
-/**
- * Duplexer options.
- */
-
-var opts = {
-  bubbleErrors: false
-};
-
-/**
- * Expose `pipe`.
- */
-
-module.exports = pipe;
-
-/**
- * Pipe.
- *
- * @param {Stream,...,[Function]}
- * @return {Stream}
- * @api public
- */
-
-function pipe(){
-  if (arguments.length == 1) return arguments[0];
-  var streams = slice.call(arguments);
-  var cb;
-  if ('function' == typeof streams[streams.length - 1]) {
-    cb = streams.splice(-1)[0];
-  }
-  var first = streams[0];
-  var last = streams[streams.length - 1];
-  var ret;
-  
-  if (first.writable && last.readable) ret = duplexer(opts, first, last);
-  else if (first.writable) ret = first;
-  else if (last.readable) ret = last;
-  else ret = new Stream;
-  
-  streams.forEach(function(stream, i){
-    var next = streams[i+1];
-    if (next) stream.pipe(next);
-    if (stream != ret) stream.on('error', ret.emit.bind(ret, 'error'));
-  });
-
-  if (cb) {
-    var ended = false;
-    ret.on('error', end);
-    last.on('finish', end);
-    function end(err){
-      if (ended) return;
-      ended = true;
-      cb(err);
-    }
-  }
-
-  return ret;
-}
-
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
deleted file mode 100644
index 07e6e47..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-/node_modules
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
deleted file mode 100644
index 547189a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/LICENSE.md
+++ /dev/null
@@ -1,26 +0,0 @@
-Copyright (c) 2013, Deoxxa Development
-======================================
-All rights reserved.
---------------------
-  
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:  
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.  
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.  
-3. Neither the name of Deoxxa Development nor the names of its contributors
-   may be used to endorse or promote products derived from this software
-   without specific prior written permission.  
-  
-THIS SOFTWARE IS PROVIDED BY DEOXXA DEVELOPMENT ''AS IS'' AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL DEOXXA DEVELOPMENT BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
deleted file mode 100644
index e39e1e9..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/README.md
+++ /dev/null
@@ -1,129 +0,0 @@
-duplexer2 [![build status](https://travis-ci.org/deoxxa/duplexer2.png)](https://travis-ci.org/deoxxa/fork)
-=========
-
-Like duplexer (http://npm.im/duplexer) but using streams2.
-
-Overview
---------
-
-duplexer2 is a reimplementation of [duplexer](http://npm.im/duplexer) using the
-readable-stream API which is standard in node as of v0.10. Everything largely
-works the same.
-
-Installation
-------------
-
-Available via [npm](http://npmjs.org/):
-
-> $ npm install duplexer2
-
-Or via git:
-
-> $ git clone git://github.com/deoxxa/duplexer2.git node_modules/duplexer2
-
-API
----
-
-**duplexer2**
-
-Creates a new `DuplexWrapper` object, which is the actual class that implements
-most of the fun stuff. All that fun stuff is hidden. DON'T LOOK.
-
-```javascript
-duplexer2([options], writable, readable)
-```
-
-```javascript
-var duplex = duplexer2(new stream.Writable(), new stream.Readable());
-```
-
-Arguments
-
-* __options__ - an object specifying the regular `stream.Duplex` options, as
-  well as the properties described below.
-* __writable__ - a writable stream
-* __readable__ - a readable stream
-
-Options
-
-* __bubbleErrors__ - a boolean value that specifies whether to bubble errors
-  from the underlying readable/writable streams. Default is `true`.
-
-Example
--------
-
-Also see [example.js](https://github.com/deoxxa/duplexer2/blob/master/example.js).
-
-Code:
-
-```javascript
-var stream = require("stream");
-
-var duplexer2 = require("duplexer2");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
-```
-
-Output:
-
-```
-got data "oh, hi there"
-finished writing
-got finish event
-finished ending
-got end event
-```
-
-License
--------
-
-3-clause BSD. A copy is included with the source.
-
-Contact
--------
-
-* GitHub ([deoxxa](http://github.com/deoxxa))
-* Twitter ([@deoxxa](http://twitter.com/deoxxa))
-* Email ([deoxxa@fknsrs.biz](mailto:deoxxa@fknsrs.biz))
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
deleted file mode 100755
index 90416e9..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/example.js
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/env node
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("./");
-
-var writable = new stream.Writable({objectMode: true}),
-    readable = new stream.Readable({objectMode: true});
-
-writable._write = function _write(input, encoding, done) {
-  if (readable.push(input)) {
-    return done();
-  } else {
-    readable.once("drain", done);
-  }
-};
-
-readable._read = function _read(n) {
-  // no-op
-};
-
-// simulate the readable thing closing after a bit
-writable.once("finish", function() {
-  setTimeout(function() {
-    readable.push(null);
-  }, 500);
-});
-
-var duplex = duplexer2(writable, readable);
-
-duplex.on("data", function(e) {
-  console.log("got data", JSON.stringify(e));
-});
-
-duplex.on("finish", function() {
-  console.log("got finish event");
-});
-
-duplex.on("end", function() {
-  console.log("got end event");
-});
-
-duplex.write("oh, hi there", function() {
-  console.log("finished writing");
-});
-
-duplex.end(function() {
-  console.log("finished ending");
-});
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
deleted file mode 100644
index b8fafcb..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/index.js
+++ /dev/null
@@ -1,62 +0,0 @@
-var stream = require("readable-stream");
-
-var duplex2 = module.exports = function duplex2(options, writable, readable) {
-  return new DuplexWrapper(options, writable, readable);
-};
-
-var DuplexWrapper = exports.DuplexWrapper = function DuplexWrapper(options, writable, readable) {
-  if (typeof readable === "undefined") {
-    readable = writable;
-    writable = options;
-    options = null;
-  }
-
-  options = options || {};
-  options.objectMode = true;
-
-  stream.Duplex.call(this, options);
-
-  this._bubbleErrors = (typeof options.bubbleErrors === "undefined") || !!options.bubbleErrors;
-
-  this._writable = writable;
-  this._readable = readable;
-
-  var self = this;
-
-  writable.once("finish", function() {
-    self.end();
-  });
-
-  this.once("finish", function() {
-    writable.end();
-  });
-
-  readable.on("data", function(e) {
-    if (!self.push(e)) {
-      readable.pause();
-    }
-  });
-
-  readable.once("end", function() {
-    return self.push(null);
-  });
-
-  if (this._bubbleErrors) {
-    writable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-
-    readable.on("error", function(err) {
-      return self.emit("error", err);
-    });
-  }
-};
-DuplexWrapper.prototype = Object.create(stream.Duplex.prototype, {constructor: {value: DuplexWrapper}});
-
-DuplexWrapper.prototype._write = function _write(input, encoding, done) {
-  this._writable.write(input, encoding, done);
-};
-
-DuplexWrapper.prototype._read = function _read(n) {
-  this._readable.resume();
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
deleted file mode 100644
index e46b823..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
deleted file mode 100644
index b984607..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/float.patch
+++ /dev/null
@@ -1,923 +0,0 @@
-diff --git a/lib/_stream_duplex.js b/lib/_stream_duplex.js
-index c5a741c..a2e0d8e 100644
---- a/lib/_stream_duplex.js
-+++ b/lib/_stream_duplex.js
-@@ -26,8 +26,8 @@
- 
- module.exports = Duplex;
- var util = require('util');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('./_stream_readable');
-+var Writable = require('./_stream_writable');
- 
- util.inherits(Duplex, Readable);
- 
-diff --git a/lib/_stream_passthrough.js b/lib/_stream_passthrough.js
-index a5e9864..330c247 100644
---- a/lib/_stream_passthrough.js
-+++ b/lib/_stream_passthrough.js
-@@ -25,7 +25,7 @@
- 
- module.exports = PassThrough;
- 
--var Transform = require('_stream_transform');
-+var Transform = require('./_stream_transform');
- var util = require('util');
- util.inherits(PassThrough, Transform);
- 
-diff --git a/lib/_stream_readable.js b/lib/_stream_readable.js
-index 0c3fe3e..90a8298 100644
---- a/lib/_stream_readable.js
-+++ b/lib/_stream_readable.js
-@@ -23,10 +23,34 @@ module.exports = Readable;
- Readable.ReadableState = ReadableState;
- 
- var EE = require('events').EventEmitter;
-+if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-+  return emitter.listeners(type).length;
-+};
-+
-+if (!global.setImmediate) global.setImmediate = function setImmediate(fn) {
-+  return setTimeout(fn, 0);
-+};
-+if (!global.clearImmediate) global.clearImmediate = function clearImmediate(i) {
-+  return clearTimeout(i);
-+};
-+
- var Stream = require('stream');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var StringDecoder;
--var debug = util.debuglog('stream');
-+var debug;
-+if (util.debuglog)
-+  debug = util.debuglog('stream');
-+else try {
-+  debug = require('debuglog')('stream');
-+} catch (er) {
-+  debug = function() {};
-+}
- 
- util.inherits(Readable, Stream);
- 
-@@ -380,7 +404,7 @@ function chunkInvalid(state, chunk) {
- 
- 
- function onEofChunk(stream, state) {
--  if (state.decoder && !state.ended) {
-+  if (state.decoder && !state.ended && state.decoder.end) {
-     var chunk = state.decoder.end();
-     if (chunk && chunk.length) {
-       state.buffer.push(chunk);
-diff --git a/lib/_stream_transform.js b/lib/_stream_transform.js
-index b1f9fcc..b0caf57 100644
---- a/lib/_stream_transform.js
-+++ b/lib/_stream_transform.js
-@@ -64,8 +64,14 @@
- 
- module.exports = Transform;
- 
--var Duplex = require('_stream_duplex');
-+var Duplex = require('./_stream_duplex');
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- util.inherits(Transform, Duplex);
- 
- 
-diff --git a/lib/_stream_writable.js b/lib/_stream_writable.js
-index ba2e920..f49288b 100644
---- a/lib/_stream_writable.js
-+++ b/lib/_stream_writable.js
-@@ -27,6 +27,12 @@ module.exports = Writable;
- Writable.WritableState = WritableState;
- 
- var util = require('util');
-+if (!util.isUndefined) {
-+  var utilIs = require('core-util-is');
-+  for (var f in utilIs) {
-+    util[f] = utilIs[f];
-+  }
-+}
- var Stream = require('stream');
- 
- util.inherits(Writable, Stream);
-@@ -119,7 +125,7 @@ function WritableState(options, stream) {
- function Writable(options) {
-   // Writable ctor is applied to Duplexes, though they're not
-   // instanceof Writable, they're instanceof Readable.
--  if (!(this instanceof Writable) && !(this instanceof Stream.Duplex))
-+  if (!(this instanceof Writable) && !(this instanceof require('./_stream_duplex')))
-     return new Writable(options);
- 
-   this._writableState = new WritableState(options, this);
-diff --git a/test/simple/test-stream-big-push.js b/test/simple/test-stream-big-push.js
-index e3787e4..8cd2127 100644
---- a/test/simple/test-stream-big-push.js
-+++ b/test/simple/test-stream-big-push.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var str = 'asdfasdfasdfasdfasdf';
- 
- var r = new stream.Readable({
-diff --git a/test/simple/test-stream-end-paused.js b/test/simple/test-stream-end-paused.js
-index bb73777..d40efc7 100644
---- a/test/simple/test-stream-end-paused.js
-+++ b/test/simple/test-stream-end-paused.js
-@@ -25,7 +25,7 @@ var gotEnd = false;
- 
- // Make sure we don't miss the end event for paused 0-length streams
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var stream = new Readable();
- var calledRead = false;
- stream._read = function() {
-diff --git a/test/simple/test-stream-pipe-after-end.js b/test/simple/test-stream-pipe-after-end.js
-index b46ee90..0be8366 100644
---- a/test/simple/test-stream-pipe-after-end.js
-+++ b/test/simple/test-stream-pipe-after-end.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var util = require('util');
- 
- util.inherits(TestReadable, Readable);
-diff --git a/test/simple/test-stream-pipe-cleanup.js b/test/simple/test-stream-pipe-cleanup.js
-deleted file mode 100644
-index f689358..0000000
---- a/test/simple/test-stream-pipe-cleanup.js
-+++ /dev/null
-@@ -1,122 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--// This test asserts that Stream.prototype.pipe does not leave listeners
--// hanging on the source or dest.
--
--var common = require('../common');
--var stream = require('stream');
--var assert = require('assert');
--var util = require('util');
--
--function Writable() {
--  this.writable = true;
--  this.endCalls = 0;
--  stream.Stream.call(this);
--}
--util.inherits(Writable, stream.Stream);
--Writable.prototype.end = function() {
--  this.endCalls++;
--};
--
--Writable.prototype.destroy = function() {
--  this.endCalls++;
--};
--
--function Readable() {
--  this.readable = true;
--  stream.Stream.call(this);
--}
--util.inherits(Readable, stream.Stream);
--
--function Duplex() {
--  this.readable = true;
--  Writable.call(this);
--}
--util.inherits(Duplex, Writable);
--
--var i = 0;
--var limit = 100;
--
--var w = new Writable();
--
--var r;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('end');
--}
--assert.equal(0, r.listeners('end').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--for (i = 0; i < limit; i++) {
--  r = new Readable();
--  r.pipe(w);
--  r.emit('close');
--}
--assert.equal(0, r.listeners('close').length);
--assert.equal(limit, w.endCalls);
--
--w.endCalls = 0;
--
--r = new Readable();
--
--for (i = 0; i < limit; i++) {
--  w = new Writable();
--  r.pipe(w);
--  w.emit('close');
--}
--assert.equal(0, w.listeners('close').length);
--
--r = new Readable();
--w = new Writable();
--var d = new Duplex();
--r.pipe(d); // pipeline A
--d.pipe(w); // pipeline B
--assert.equal(r.listeners('end').length, 2);   // A.onend, A.cleanup
--assert.equal(r.listeners('close').length, 2); // A.onclose, A.cleanup
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 3); // A.cleanup, B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--r.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 0);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 2);   // B.onend, B.cleanup
--assert.equal(d.listeners('close').length, 2); // B.onclose, B.cleanup
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 1); // B.cleanup
--
--d.emit('end');
--assert.equal(d.endCalls, 1);
--assert.equal(w.endCalls, 1);
--assert.equal(r.listeners('end').length, 0);
--assert.equal(r.listeners('close').length, 0);
--assert.equal(d.listeners('end').length, 0);
--assert.equal(d.listeners('close').length, 0);
--assert.equal(w.listeners('end').length, 0);
--assert.equal(w.listeners('close').length, 0);
-diff --git a/test/simple/test-stream-pipe-error-handling.js b/test/simple/test-stream-pipe-error-handling.js
-index c5d724b..c7d6b7d 100644
---- a/test/simple/test-stream-pipe-error-handling.js
-+++ b/test/simple/test-stream-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Stream = require('stream').Stream;
-+var Stream = require('../../').Stream;
- 
- (function testErrorListenerCatches() {
-   var source = new Stream();
-diff --git a/test/simple/test-stream-pipe-event.js b/test/simple/test-stream-pipe-event.js
-index cb9d5fe..56f8d61 100644
---- a/test/simple/test-stream-pipe-event.js
-+++ b/test/simple/test-stream-pipe-event.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common');
--var stream = require('stream');
-+var stream = require('../../');
- var assert = require('assert');
- var util = require('util');
- 
-diff --git a/test/simple/test-stream-push-order.js b/test/simple/test-stream-push-order.js
-index f2e6ec2..a5c9bf9 100644
---- a/test/simple/test-stream-push-order.js
-+++ b/test/simple/test-stream-push-order.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var assert = require('assert');
- 
- var s = new Readable({
-diff --git a/test/simple/test-stream-push-strings.js b/test/simple/test-stream-push-strings.js
-index 06f43dc..1701a9a 100644
---- a/test/simple/test-stream-push-strings.js
-+++ b/test/simple/test-stream-push-strings.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var util = require('util');
- 
- util.inherits(MyStream, Readable);
-diff --git a/test/simple/test-stream-readable-event.js b/test/simple/test-stream-readable-event.js
-index ba6a577..a8e6f7b 100644
---- a/test/simple/test-stream-readable-event.js
-+++ b/test/simple/test-stream-readable-event.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- (function first() {
-   // First test, not reading when the readable is added.
-diff --git a/test/simple/test-stream-readable-flow-recursion.js b/test/simple/test-stream-readable-flow-recursion.js
-index 2891ad6..11689ba 100644
---- a/test/simple/test-stream-readable-flow-recursion.js
-+++ b/test/simple/test-stream-readable-flow-recursion.js
-@@ -27,7 +27,7 @@ var assert = require('assert');
- // more data continuously, but without triggering a nextTick
- // warning or RangeError.
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- // throw an error if we trigger a nextTick warning.
- process.throwDeprecation = true;
-diff --git a/test/simple/test-stream-unshift-empty-chunk.js b/test/simple/test-stream-unshift-empty-chunk.js
-index 0c96476..7827538 100644
---- a/test/simple/test-stream-unshift-empty-chunk.js
-+++ b/test/simple/test-stream-unshift-empty-chunk.js
-@@ -24,7 +24,7 @@ var assert = require('assert');
- 
- // This test verifies that stream.unshift(Buffer(0)) or 
- // stream.unshift('') does not set state.reading=false.
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- var r = new Readable();
- var nChunks = 10;
-diff --git a/test/simple/test-stream-unshift-read-race.js b/test/simple/test-stream-unshift-read-race.js
-index 83fd9fa..17c18aa 100644
---- a/test/simple/test-stream-unshift-read-race.js
-+++ b/test/simple/test-stream-unshift-read-race.js
-@@ -29,7 +29,7 @@ var assert = require('assert');
- // 3. push() after the EOF signaling null is an error.
- // 4. _read() is not called after pushing the EOF null chunk.
- 
--var stream = require('stream');
-+var stream = require('../../');
- var hwm = 10;
- var r = stream.Readable({ highWaterMark: hwm });
- var chunks = 10;
-@@ -51,7 +51,14 @@ r._read = function(n) {
- 
-   function push(fast) {
-     assert(!pushedNull, 'push() after null push');
--    var c = pos >= data.length ? null : data.slice(pos, pos + n);
-+    var c;
-+    if (pos >= data.length)
-+      c = null;
-+    else {
-+      if (n + pos > data.length)
-+        n = data.length - pos;
-+      c = data.slice(pos, pos + n);
-+    }
-     pushedNull = c === null;
-     if (fast) {
-       pos += n;
-diff --git a/test/simple/test-stream-writev.js b/test/simple/test-stream-writev.js
-index 5b49e6e..b5321f3 100644
---- a/test/simple/test-stream-writev.js
-+++ b/test/simple/test-stream-writev.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- 
- var queue = [];
- for (var decode = 0; decode < 2; decode++) {
-diff --git a/test/simple/test-stream2-basic.js b/test/simple/test-stream2-basic.js
-index 3814bf0..248c1be 100644
---- a/test/simple/test-stream2-basic.js
-+++ b/test/simple/test-stream2-basic.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-compatibility.js b/test/simple/test-stream2-compatibility.js
-index 6cdd4e9..f0fa84b 100644
---- a/test/simple/test-stream2-compatibility.js
-+++ b/test/simple/test-stream2-compatibility.js
-@@ -21,7 +21,7 @@
- 
- 
- var common = require('../common.js');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-finish-pipe.js b/test/simple/test-stream2-finish-pipe.js
-index 39b274f..006a19b 100644
---- a/test/simple/test-stream2-finish-pipe.js
-+++ b/test/simple/test-stream2-finish-pipe.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Buffer = require('buffer').Buffer;
- 
- var r = new stream.Readable();
-diff --git a/test/simple/test-stream2-fs.js b/test/simple/test-stream2-fs.js
-deleted file mode 100644
-index e162406..0000000
---- a/test/simple/test-stream2-fs.js
-+++ /dev/null
-@@ -1,72 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--
--var common = require('../common.js');
--var R = require('_stream_readable');
--var assert = require('assert');
--
--var fs = require('fs');
--var FSReadable = fs.ReadStream;
--
--var path = require('path');
--var file = path.resolve(common.fixturesDir, 'x1024.txt');
--
--var size = fs.statSync(file).size;
--
--var expectLengths = [1024];
--
--var util = require('util');
--var Stream = require('stream');
--
--util.inherits(TestWriter, Stream);
--
--function TestWriter() {
--  Stream.apply(this);
--  this.buffer = [];
--  this.length = 0;
--}
--
--TestWriter.prototype.write = function(c) {
--  this.buffer.push(c.toString());
--  this.length += c.length;
--  return true;
--};
--
--TestWriter.prototype.end = function(c) {
--  if (c) this.buffer.push(c.toString());
--  this.emit('results', this.buffer);
--}
--
--var r = new FSReadable(file);
--var w = new TestWriter();
--
--w.on('results', function(res) {
--  console.error(res, w.length);
--  assert.equal(w.length, size);
--  var l = 0;
--  assert.deepEqual(res.map(function (c) {
--    return c.length;
--  }), expectLengths);
--  console.log('ok');
--});
--
--r.pipe(w);
-diff --git a/test/simple/test-stream2-httpclient-response-end.js b/test/simple/test-stream2-httpclient-response-end.js
-deleted file mode 100644
-index 15cffc2..0000000
---- a/test/simple/test-stream2-httpclient-response-end.js
-+++ /dev/null
-@@ -1,52 +0,0 @@
--// Copyright Joyent, Inc. and other Node contributors.
--//
--// Permission is hereby granted, free of charge, to any person obtaining a
--// copy of this software and associated documentation files (the
--// "Software"), to deal in the Software without restriction, including
--// without limitation the rights to use, copy, modify, merge, publish,
--// distribute, sublicense, and/or sell copies of the Software, and to permit
--// persons to whom the Software is furnished to do so, subject to the
--// following conditions:
--//
--// The above copyright notice and this permission notice shall be included
--// in all copies or substantial portions of the Software.
--//
--// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
--// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
--// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
--// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
--// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
--// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
--// USE OR OTHER DEALINGS IN THE SOFTWARE.
--
--var common = require('../common.js');
--var assert = require('assert');
--var http = require('http');
--var msg = 'Hello';
--var readable_event = false;
--var end_event = false;
--var server = http.createServer(function(req, res) {
--  res.writeHead(200, {'Content-Type': 'text/plain'});
--  res.end(msg);
--}).listen(common.PORT, function() {
--  http.get({port: common.PORT}, function(res) {
--    var data = '';
--    res.on('readable', function() {
--      console.log('readable event');
--      readable_event = true;
--      data += res.read();
--    });
--    res.on('end', function() {
--      console.log('end event');
--      end_event = true;
--      assert.strictEqual(msg, data);
--      server.close();
--    });
--  });
--});
--
--process.on('exit', function() {
--  assert(readable_event);
--  assert(end_event);
--});
--
-diff --git a/test/simple/test-stream2-large-read-stall.js b/test/simple/test-stream2-large-read-stall.js
-index 2fbfbca..667985b 100644
---- a/test/simple/test-stream2-large-read-stall.js
-+++ b/test/simple/test-stream2-large-read-stall.js
-@@ -30,7 +30,7 @@ var PUSHSIZE = 20;
- var PUSHCOUNT = 1000;
- var HWM = 50;
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable({
-   highWaterMark: HWM
- });
-@@ -39,23 +39,23 @@ var rs = r._readableState;
- r._read = push;
- 
- r.on('readable', function() {
--  console.error('>> readable');
-+  //console.error('>> readable');
-   do {
--    console.error('  > read(%d)', READSIZE);
-+    //console.error('  > read(%d)', READSIZE);
-     var ret = r.read(READSIZE);
--    console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-+    //console.error('  < %j (%d remain)', ret && ret.length, rs.length);
-   } while (ret && ret.length === READSIZE);
- 
--  console.error('<< after read()',
--                ret && ret.length,
--                rs.needReadable,
--                rs.length);
-+  //console.error('<< after read()',
-+  //              ret && ret.length,
-+  //              rs.needReadable,
-+  //              rs.length);
- });
- 
- var endEmitted = false;
- r.on('end', function() {
-   endEmitted = true;
--  console.error('end');
-+  //console.error('end');
- });
- 
- var pushes = 0;
-@@ -64,11 +64,11 @@ function push() {
-     return;
- 
-   if (pushes++ === PUSHCOUNT) {
--    console.error('   push(EOF)');
-+    //console.error('   push(EOF)');
-     return r.push(null);
-   }
- 
--  console.error('   push #%d', pushes);
-+  //console.error('   push #%d', pushes);
-   if (r.push(new Buffer(PUSHSIZE)))
-     setTimeout(push);
- }
-diff --git a/test/simple/test-stream2-objects.js b/test/simple/test-stream2-objects.js
-index 3e6931d..ff47d89 100644
---- a/test/simple/test-stream2-objects.js
-+++ b/test/simple/test-stream2-objects.js
-@@ -21,8 +21,8 @@
- 
- 
- var common = require('../common.js');
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var assert = require('assert');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-pipe-error-handling.js b/test/simple/test-stream2-pipe-error-handling.js
-index cf7531c..e3f3e4e 100644
---- a/test/simple/test-stream2-pipe-error-handling.js
-+++ b/test/simple/test-stream2-pipe-error-handling.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- (function testErrorListenerCatches() {
-   var count = 1000;
-diff --git a/test/simple/test-stream2-pipe-error-once-listener.js b/test/simple/test-stream2-pipe-error-once-listener.js
-index 5e8e3cb..53b2616 100755
---- a/test/simple/test-stream2-pipe-error-once-listener.js
-+++ b/test/simple/test-stream2-pipe-error-once-listener.js
-@@ -24,7 +24,7 @@ var common = require('../common.js');
- var assert = require('assert');
- 
- var util = require('util');
--var stream = require('stream');
-+var stream = require('../../');
- 
- 
- var Read = function() {
-diff --git a/test/simple/test-stream2-push.js b/test/simple/test-stream2-push.js
-index b63edc3..eb2b0e9 100644
---- a/test/simple/test-stream2-push.js
-+++ b/test/simple/test-stream2-push.js
-@@ -20,7 +20,7 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- var assert = require('assert');
-diff --git a/test/simple/test-stream2-read-sync-stack.js b/test/simple/test-stream2-read-sync-stack.js
-index e8a7305..9740a47 100644
---- a/test/simple/test-stream2-read-sync-stack.js
-+++ b/test/simple/test-stream2-read-sync-stack.js
-@@ -21,7 +21,7 @@
- 
- var common = require('../common');
- var assert = require('assert');
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- var r = new Readable();
- var N = 256 * 1024;
- 
-diff --git a/test/simple/test-stream2-readable-empty-buffer-no-eof.js b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-index cd30178..4b1659d 100644
---- a/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-+++ b/test/simple/test-stream2-readable-empty-buffer-no-eof.js
-@@ -22,10 +22,9 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('stream').Readable;
-+var Readable = require('../../').Readable;
- 
- test1();
--test2();
- 
- function test1() {
-   var r = new Readable();
-@@ -88,31 +87,3 @@ function test1() {
-     console.log('ok');
-   });
- }
--
--function test2() {
--  var r = new Readable({ encoding: 'base64' });
--  var reads = 5;
--  r._read = function(n) {
--    if (!reads--)
--      return r.push(null); // EOF
--    else
--      return r.push(new Buffer('x'));
--  };
--
--  var results = [];
--  function flow() {
--    var chunk;
--    while (null !== (chunk = r.read()))
--      results.push(chunk + '');
--  }
--  r.on('readable', flow);
--  r.on('end', function() {
--    results.push('EOF');
--  });
--  flow();
--
--  process.on('exit', function() {
--    assert.deepEqual(results, [ 'eHh4', 'eHg=', 'EOF' ]);
--    console.log('ok');
--  });
--}
-diff --git a/test/simple/test-stream2-readable-from-list.js b/test/simple/test-stream2-readable-from-list.js
-index 7c96ffe..04a96f5 100644
---- a/test/simple/test-stream2-readable-from-list.js
-+++ b/test/simple/test-stream2-readable-from-list.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var fromList = require('_stream_readable')._fromList;
-+var fromList = require('../../lib/_stream_readable')._fromList;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-readable-legacy-drain.js b/test/simple/test-stream2-readable-legacy-drain.js
-index 675da8e..51fd3d5 100644
---- a/test/simple/test-stream2-readable-legacy-drain.js
-+++ b/test/simple/test-stream2-readable-legacy-drain.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Stream = require('stream');
-+var Stream = require('../../');
- var Readable = Stream.Readable;
- 
- var r = new Readable();
-diff --git a/test/simple/test-stream2-readable-non-empty-end.js b/test/simple/test-stream2-readable-non-empty-end.js
-index 7314ae7..c971898 100644
---- a/test/simple/test-stream2-readable-non-empty-end.js
-+++ b/test/simple/test-stream2-readable-non-empty-end.js
-@@ -21,7 +21,7 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- 
- var len = 0;
- var chunks = new Array(10);
-diff --git a/test/simple/test-stream2-readable-wrap-empty.js b/test/simple/test-stream2-readable-wrap-empty.js
-index 2e5cf25..fd8a3dc 100644
---- a/test/simple/test-stream2-readable-wrap-empty.js
-+++ b/test/simple/test-stream2-readable-wrap-empty.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
-+var Readable = require('../../lib/_stream_readable');
- var EE = require('events').EventEmitter;
- 
- var oldStream = new EE();
-diff --git a/test/simple/test-stream2-readable-wrap.js b/test/simple/test-stream2-readable-wrap.js
-index 90eea01..6b177f7 100644
---- a/test/simple/test-stream2-readable-wrap.js
-+++ b/test/simple/test-stream2-readable-wrap.js
-@@ -22,8 +22,8 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var Readable = require('_stream_readable');
--var Writable = require('_stream_writable');
-+var Readable = require('../../lib/_stream_readable');
-+var Writable = require('../../lib/_stream_writable');
- var EE = require('events').EventEmitter;
- 
- var testRuns = 0, completedRuns = 0;
-diff --git a/test/simple/test-stream2-set-encoding.js b/test/simple/test-stream2-set-encoding.js
-index 5d2c32a..685531b 100644
---- a/test/simple/test-stream2-set-encoding.js
-+++ b/test/simple/test-stream2-set-encoding.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var R = require('_stream_readable');
-+var R = require('../../lib/_stream_readable');
- var util = require('util');
- 
- // tiny node-tap lookalike.
-diff --git a/test/simple/test-stream2-transform.js b/test/simple/test-stream2-transform.js
-index 9c9ddd8..a0cacc6 100644
---- a/test/simple/test-stream2-transform.js
-+++ b/test/simple/test-stream2-transform.js
-@@ -21,8 +21,8 @@
- 
- var assert = require('assert');
- var common = require('../common.js');
--var PassThrough = require('_stream_passthrough');
--var Transform = require('_stream_transform');
-+var PassThrough = require('../../').PassThrough;
-+var Transform = require('../../').Transform;
- 
- // tiny node-tap lookalike.
- var tests = [];
-diff --git a/test/simple/test-stream2-unpipe-drain.js b/test/simple/test-stream2-unpipe-drain.js
-index d66dc3c..365b327 100644
---- a/test/simple/test-stream2-unpipe-drain.js
-+++ b/test/simple/test-stream2-unpipe-drain.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- var crypto = require('crypto');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream2-unpipe-leak.js b/test/simple/test-stream2-unpipe-leak.js
-index 99f8746..17c92ae 100644
---- a/test/simple/test-stream2-unpipe-leak.js
-+++ b/test/simple/test-stream2-unpipe-leak.js
-@@ -22,7 +22,7 @@
- 
- var common = require('../common.js');
- var assert = require('assert');
--var stream = require('stream');
-+var stream = require('../../');
- 
- var chunk = new Buffer('hallo');
- 
-diff --git a/test/simple/test-stream2-writable.js b/test/simple/test-stream2-writable.js
-index 704100c..209c3a6 100644
---- a/test/simple/test-stream2-writable.js
-+++ b/test/simple/test-stream2-writable.js
-@@ -20,8 +20,8 @@
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
- var common = require('../common.js');
--var W = require('_stream_writable');
--var D = require('_stream_duplex');
-+var W = require('../../').Writable;
-+var D = require('../../').Duplex;
- var assert = require('assert');
- 
- var util = require('util');
-diff --git a/test/simple/test-stream3-pause-then-read.js b/test/simple/test-stream3-pause-then-read.js
-index b91bde3..2f72c15 100644
---- a/test/simple/test-stream3-pause-then-read.js
-+++ b/test/simple/test-stream3-pause-then-read.js
-@@ -22,7 +22,7 @@
- var common = require('../common');
- var assert = require('assert');
- 
--var stream = require('stream');
-+var stream = require('../../');
- var Readable = stream.Readable;
- var Writable = stream.Writable;
- 
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 19ab358..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,951 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (util.isString(chunk) && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (util.isNullOrUndefined(chunk)) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (isNaN(n) || util.isNull(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (!util.isNumber(n) || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (util.isNull(ret)) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (!util.isNull(ret))
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      process.nextTick(function() {
-        emitReadable_(stream);
-      });
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        var self = this;
-        process.nextTick(function() {
-          debug('readable nexttick read 0');
-          self.read(0);
-        });
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    if (!state.reading) {
-      debug('resume read 0');
-      this.read(0);
-    }
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    process.nextTick(function() {
-      resume_(stream, state);
-    });
-  }
-}
-
-function resume_(stream, state) {
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-    if (!chunk || !state.objectMode && !chunk.length)
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (util.isFunction(stream[i]) && util.isUndefined(this[i])) {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 905c5e4..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,209 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (!util.isNullOrUndefined(data))
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('prefinish', function() {
-    if (util.isFunction(this._flush))
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (!util.isNull(ts.writechunk) && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index db8539c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,477 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = options.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!util.isBuffer(chunk) &&
-      !util.isString(chunk) &&
-      !util.isNullOrUndefined(chunk) &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (!util.isFunction(cb))
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.buffer.length)
-      clearBuffer(this, state);
-  }
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      util.isString(chunk)) {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (util.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      state.pendingcb--;
-      cb(er);
-    });
-  else {
-    state.pendingcb--;
-    cb(er);
-  }
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.buffer.length) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  if (stream._writev && state.buffer.length > 1) {
-    // Fast case, write everything using _writev()
-    var cbs = [];
-    for (var c = 0; c < state.buffer.length; c++)
-      cbs.push(state.buffer[c].callback);
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    doWrite(stream, state, true, state.length, state.buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-    state.buffer = [];
-  } else {
-    // Slow case, write chunks one-by-one
-    for (var c = 0; c < state.buffer.length; c++) {
-      var entry = state.buffer[c];
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        c++;
-        break;
-      }
-    }
-
-    if (c < state.buffer.length)
-      state.buffer = state.buffer.slice(c);
-    else
-      state.buffer.length = 0;
-  }
-
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (util.isFunction(chunk)) {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (util.isFunction(encoding)) {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (!util.isNullOrUndefined(chunk))
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else
-      prefinish(stream, state);
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 235833b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.0 <3.0.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
deleted file mode 100644
index 295adce..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.1.13",
-  "description": "Streams3, a user-land copy of the stream library from Node.js v0.11.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "3b672fd7ae92acf5b4ffdbabf74b372a0a56b051",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.1.13",
-  "_shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-  "_from": "readable-stream@>=1.1.9 <1.2.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "f6eef764f514c89e2b9e23146a75ba106756d23e",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 09b8bf5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,7 +0,0 @@
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = require('stream');
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
deleted file mode 100644
index 0ac3217..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "duplexer2",
-  "version": "0.0.2",
-  "description": "Like duplexer (http://npm.im/duplexer) but using streams2",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha -R tap"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/deoxxa/duplexer2.git"
-  },
-  "keywords": [
-    "duplex",
-    "stream",
-    "join",
-    "combine"
-  ],
-  "author": {
-    "name": "Conrad Pankoff",
-    "email": "deoxxa@fknsrs.biz",
-    "url": "http://www.fknsrs.biz/"
-  },
-  "license": "BSD",
-  "bugs": {
-    "url": "https://github.com/deoxxa/duplexer2/issues"
-  },
-  "devDependencies": {
-    "chai": "~1.7.2",
-    "mocha": "~1.12.1"
-  },
-  "dependencies": {
-    "readable-stream": "~1.1.9"
-  },
-  "homepage": "https://github.com/deoxxa/duplexer2",
-  "_id": "duplexer2@0.0.2",
-  "dist": {
-    "shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-    "tarball": "http://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz"
-  },
-  "_from": "duplexer2@0.0.2",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "deoxxa",
-    "email": "deoxxa@fknsrs.biz"
-  },
-  "maintainers": [
-    {
-      "name": "deoxxa",
-      "email": "deoxxa@fknsrs.biz"
-    }
-  ],
-  "directories": {},
-  "_shasum": "c614dcf67e2fb14995a91711e5a617e8a60a31db",
-  "_resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
deleted file mode 100644
index c3cf76f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/node_modules/duplexer2/test/tests.js
+++ /dev/null
@@ -1,161 +0,0 @@
-var assert = require("chai").assert;
-
-var stream = require("readable-stream");
-
-var duplexer2 = require("../");
-
-describe("duplexer2", function() {
-  var writable, readable;
-
-  beforeEach(function() {
-    writable = new stream.Writable({objectMode: true});
-    readable = new stream.Readable({objectMode: true});
-
-    writable._write = function _write(input, encoding, done) {
-      return done();
-    };
-
-    readable._read = function _read(n) {
-    };
-  });
-
-  it("should interact with the writable stream properly for writing", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable._write = function _write(input, encoding, _done) {
-      assert.strictEqual(input, "well hello there");
-
-      return done();
-    };
-
-    duplex.write("well hello there");
-  });
-
-  it("should interact with the readable stream properly for reading", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.on("data", function(e) {
-      assert.strictEqual(e, "well hello there");
-
-      return done();
-    });
-
-    readable.push("well hello there");
-  });
-
-  it("should end the writable stream, causing it to finish", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    writable.once("finish", done);
-
-    duplex.end();
-  });
-
-  it("should finish when the writable stream finishes", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    duplex.once("finish", done);
-
-    writable.end();
-  });
-
-  it("should end when the readable stream ends", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    // required to let "end" fire without reading
-    duplex.resume();
-    duplex.once("end", done);
-
-    readable.push(null);
-  });
-
-  it("should bubble errors from the writable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when no behaviour is specified", function(done) {
-    var duplex = duplexer2(writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the writable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    writable.emit("error", originalErr);
-  });
-
-  it("should bubble errors from the readable stream when bubbleErrors is true", function(done) {
-    var duplex = duplexer2({bubbleErrors: true}, writable, readable);
-
-    var originalErr = Error("testing");
-
-    duplex.on("error", function(err) {
-      assert.strictEqual(err, originalErr);
-
-      return done();
-    });
-
-    readable.emit("error", originalErr);
-  });
-
-  it("should not bubble errors from the writable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    writable.on("error", function() {});
-
-    writable.emit("error", Error("testing"));
-  });
-
-  it("should not bubble errors from the readable stream when bubbleErrors is false", function(done) {
-    var duplex = duplexer2({bubbleErrors: false}, writable, readable);
-
-    var timeout = setTimeout(done, 25);
-
-    duplex.on("error", function(err) {
-      clearTimeout(timeout);
-
-      return done(Error("shouldn't bubble error"));
-    });
-
-    // prevent uncaught error exception
-    readable.on("error", function() {});
-
-    readable.emit("error", Error("testing"));
-  });
-});
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/package.json
deleted file mode 100644
index 295988b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/package.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "name": "multipipe",
-  "version": "0.1.2",
-  "description": "pipe streams with centralized error handling",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/juliangruber/multipipe"
-  },
-  "dependencies": {
-    "duplexer2": "0.0.2"
-  },
-  "devDependencies": {
-    "mocha": "~1.17.0"
-  },
-  "scripts": {
-    "test": "make test"
-  },
-  "gitHead": "df434f568b85de914ee7f6ad714343b8736e3315",
-  "bugs": {
-    "url": "https://github.com/juliangruber/multipipe/issues"
-  },
-  "homepage": "https://github.com/juliangruber/multipipe",
-  "_id": "multipipe@0.1.2",
-  "_shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-  "_from": "multipipe@>=0.1.2 <0.2.0",
-  "_npmVersion": "2.1.5",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2a8f2ddf70eed564dff2d57f1e1a137d9f05078b",
-    "tarball": "http://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/multipipe/-/multipipe-0.1.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js b/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
deleted file mode 100644
index 078d2e0..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/multipipe/test/multipipe.js
+++ /dev/null
@@ -1,141 +0,0 @@
-var assert = require('assert');
-var pipe = require('..');
-var Stream = require('stream');
-
-describe('pipe(a)', function(){
-  it('should return a', function(){
-    var readable = Readable();
-    var stream = pipe(readable);
-    assert.equal(stream, readable);
-  });
-});
-
-describe('pipe(a, b, c)', function(){
-  it('should pipe internally', function(done){
-    pipe(Readable(), Transform(), Writable(done));
-  });
-  
-  it('should be writable', function(done){
-    var stream = pipe(Transform(), Writable(done));
-    assert(stream.writable);
-    Readable().pipe(stream);
-  });
-
-  it('should be readable', function(done){
-    var stream = pipe(Readable(), Transform());
-    assert(stream.readable);
-    stream.pipe(Writable(done));
-  });
-  
-  it('should be readable and writable', function(done){
-    var stream = pipe(Transform(), Transform());
-    assert(stream.readable);
-    assert(stream.writable);
-    Readable()
-    .pipe(stream)
-    .pipe(Writable(done));
-  });
- 
-  describe('errors', function(){
-    it('should reemit', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-
-    it('should not reemit endlessly', function(done){
-      var a = Transform();
-      var b = Transform();
-      var c = Transform();
-      c.readable = false;
-      var stream = pipe(a, b, c);
-      var err = new Error;
-      var i = 0;
-      
-      stream.on('error', function(_err){
-        i++;
-        assert.equal(_err, err);
-        assert(i <= 3);
-        if (i == 3) done();
-      });
-      
-      a.emit('error', err);
-      b.emit('error', err);
-      c.emit('error', err);
-    });
-  });
-});
-
-describe('pipe(a, b, c, fn)', function(){
-  it('should call on finish', function(done){
-    var finished = false;
-    var a = Readable();
-    var b = Transform();
-    var c = Writable(function(){
-      finished = true;
-    });
-
-    pipe(a, b, c, function(err){
-      assert(!err);
-      assert(finished);
-      done();
-    });
-  });
-
-  it('should call with error once', function(done){
-    var a = Readable();
-    var b = Transform();
-    var c = Writable();
-    var err = new Error;
-
-    pipe(a, b, c, function(err){
-      assert(err);
-      done();
-    });
-
-    a.emit('error', err);
-    b.emit('error', err);
-    c.emit('error', err);
-  });
-});
-
-function Readable(){
-  var readable = new Stream.Readable({ objectMode: true });
-  readable._read = function(){
-    this.push('a');
-    this.push(null);
-  };
-  return readable;
-}
-
-function Transform(){
-  var transform = new Stream.Transform({ objectMode: true });
-  transform._transform = function(chunk, _, done){
-    done(null, chunk.toUpperCase());
-  };
-  return transform;
-}
-
-function Writable(cb){
-  var writable = new Stream.Writable({ objectMode: true });
-  writable._write = function(chunk, _, done){
-    assert.equal(chunk, 'A');
-    done();
-    cb();
-  };
-  return writable;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/index.js
deleted file mode 100644
index 2164f93..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-'use strict';
-var propIsEnumerable = Object.prototype.propertyIsEnumerable;
-
-function ToObject(val) {
-	if (val == null) {
-		throw new TypeError('Object.assign cannot be called with null or undefined');
-	}
-
-	return Object(val);
-}
-
-function ownEnumerableKeys(obj) {
-	var keys = Object.getOwnPropertyNames(obj);
-
-	if (Object.getOwnPropertySymbols) {
-		keys = keys.concat(Object.getOwnPropertySymbols(obj));
-	}
-
-	return keys.filter(function (key) {
-		return propIsEnumerable.call(obj, key);
-	});
-}
-
-module.exports = Object.assign || function (target, source) {
-	var from;
-	var keys;
-	var to = ToObject(target);
-
-	for (var s = 1; s < arguments.length; s++) {
-		from = arguments[s];
-		keys = ownEnumerableKeys(Object(from));
-
-		for (var i = 0; i < keys.length; i++) {
-			to[keys[i]] = from[keys[i]];
-		}
-	}
-
-	return to;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/license b/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/package.json
deleted file mode 100644
index f672926..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "object-assign",
-  "version": "3.0.0",
-  "description": "ES6 Object.assign() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/object-assign"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "object",
-    "assign",
-    "extend",
-    "properties",
-    "es6",
-    "ecmascript",
-    "harmony",
-    "ponyfill",
-    "prollyfill",
-    "polyfill",
-    "shim",
-    "browser"
-  ],
-  "devDependencies": {
-    "mocha": "*"
-  },
-  "gitHead": "02622dcb0d82bd81a071ed0b04fedf5e5eea7059",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/object-assign/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/object-assign",
-  "_id": "object-assign@3.0.0",
-  "_shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-  "_from": "object-assign@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "9bedd5ca0897949bca47e7ff408062d549f587f2",
-    "tarball": "http://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/readme.md
deleted file mode 100644
index aee51c1..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/object-assign/readme.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign)
-
-> ES6 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```sh
-$ npm install --save object-assign
-```
-
-
-## Usage
-
-```js
-var objectAssign = require('object-assign');
-
-objectAssign({foo: 0}, {bar: 1});
-//=> {foo: 0, bar: 1}
-
-// multiple sources
-objectAssign({foo: 0}, {bar: 1}, {baz: 2});
-//=> {foo: 0, bar: 1, baz: 2}
-
-// overwrites equal keys
-objectAssign({foo: 0}, {foo: 1}, {foo: 2});
-//=> {foo: 2}
-
-// ignores null and undefined sources
-objectAssign({foo: 0}, null, {bar: 1}, undefined);
-//=> {foo: 0, bar: 1}
-```
-
-
-## API
-
-### objectAssign(target, source, [source, ...])
-
-Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones.
-
-
-## Resources
-
-- [ES6 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign)
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/.npmignore
deleted file mode 100644
index b5ef13a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/.travis.yml b/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/.travis.yml
deleted file mode 100644
index 8101b9f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-  - "0.7"
-  - "0.8"
-  - "0.9"
-  - "0.10"
-after_script:
-  - npm run coveralls
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/README.md
deleted file mode 100644
index 05b5d21..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/README.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# replace-ext [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][david-image]][david-url]
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>replace-ext</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Replaces a file extension with another one</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.4</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var replaceExt = require('replace-ext');
-
-var path = '/some/dir/file.js';
-var npath = replaceExt(path, '.coffee');
-
-console.log(npath); // /some/dir/file.coffee
-```
-
-[npm-url]: https://npmjs.org/package/replace-ext
-[npm-image]: https://badge.fury.io/js/replace-ext.png
-
-[travis-url]: https://travis-ci.org/wearefractal/replace-ext
-[travis-image]: https://travis-ci.org/wearefractal/replace-ext.png?branch=master
-
-[coveralls-url]: https://coveralls.io/r/wearefractal/replace-ext
-[coveralls-image]: https://coveralls.io/repos/wearefractal/replace-ext/badge.png
-
-[depstat-url]: https://david-dm.org/wearefractal/replace-ext
-[depstat-image]: https://david-dm.org/wearefractal/replace-ext.png
-
-[david-url]: https://david-dm.org/wearefractal/replace-ext
-[david-image]: https://david-dm.org/wearefractal/replace-ext.png?theme=shields.io
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/index.js
deleted file mode 100644
index 3f76938..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/index.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var path = require('path');
-
-module.exports = function(npath, ext) {
-  if (typeof npath !== 'string') return npath;
-  if (npath.length === 0) return npath;
-
-  var nFileName = path.basename(npath, path.extname(npath))+ext;
-  return path.join(path.dirname(npath), nFileName);
-};
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/package.json
deleted file mode 100644
index 4c13dcd..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "name": "replace-ext",
-  "description": "Replaces a file extension with another one",
-  "version": "0.0.1",
-  "homepage": "http://github.com/wearefractal/replace-ext",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/replace-ext.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "mocha": "~1.17.0",
-    "should": "~3.1.0",
-    "mocha-lcov-reporter": "~0.0.1",
-    "coveralls": "~2.6.1",
-    "istanbul": "~0.2.3",
-    "rimraf": "~2.2.5",
-    "jshint": "~2.4.1"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.4"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/replace-ext/raw/master/LICENSE"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/wearefractal/replace-ext/issues"
-  },
-  "_id": "replace-ext@0.0.1",
-  "dist": {
-    "shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
-    "tarball": "http://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz"
-  },
-  "_from": "replace-ext@0.0.1",
-  "_npmVersion": "1.4.4",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "29bbd92078a739f0bcce2b4ee41e837953522924",
-  "_resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/test/main.js b/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/test/main.js
deleted file mode 100644
index 5137702..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/replace-ext/test/main.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var replaceExt = require('../');
-var path = require('path');
-var should = require('should');
-require('mocha');
-
-describe('replace-ext', function() {
-  it('should return a valid replaced extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test.coffee');
-    var expected = path.join(__dirname, './fixtures/test.js');
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid replaced extension on flat', function(done) {
-    var fname = 'test.coffee';
-    var expected = 'test.js';
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should not return a valid replaced extension on empty string', function(done) {
-    var fname = '';
-    var expected = '';
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid removed extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test.coffee');
-    var expected = path.join(__dirname, './fixtures/test');
-    var nu = replaceExt(fname, '');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-
-  it('should return a valid added extension on nested', function(done) {
-    var fname = path.join(__dirname, './fixtures/test');
-    var expected = path.join(__dirname, './fixtures/test.js');
-    var nu = replaceExt(fname, '.js');
-    should.exist(nu);
-    nu.should.equal(expected);
-    done();
-  });
-});
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/README.md
deleted file mode 100644
index 11259a5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# through2
-
-[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**.
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-    this.push(data)
-
-    callback()
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false },
-    function (chunk, enc, cb) {
-      cb(null, 'wut?') // note we can use the second argument on the callback
-                       // to provide data as an alternative to this.push('wut?')
-    }
-  )
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
-
-If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2(
-    function (chunk, enc, cb) { cb(null, chunk) }, // transform is a noop
-    function (cb) { // flush function
-      this.push('tacking on an extra buffer to the end');
-      cb();
-    }
-  ))
-  .pipe(fs.createWriteStream('/tmp/wut.txt'));
-```
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml
deleted file mode 100644
index a2870df..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.travis.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-sudo: false
-language: node_js
-before_install:
-  - npm install -g npm
-notifications:
-  email: false
-matrix:
-  include:
-  - node_js: '0.8'
-    env: TASK=test
-  - node_js: '0.10'
-    env: TASK=test
-  - node_js: '0.11'
-    env: TASK=test
-  - node_js: '0.12'
-    env: TASK=test
-  - node_js: 'iojs'
-    env: TASK=test
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=opera BROWSER_VERSION="11..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=ie BROWSER_VERSION="9..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=chrome BROWSER_VERSION="39..beta"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=firefox BROWSER_VERSION="34..beta"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=ipad BROWSER_VERSION="6.0..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=iphone BROWSER_VERSION="6.0..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=safari BROWSER_VERSION="5..latest"
-  - node_js: 'iojs'
-    env: TASK=browser BROWSER_NAME=android BROWSER_VERSION="4.0..latest"
-script: "npm run $TASK"
-env:
-  global:
-  - secure: rE2Vvo7vnjabYNULNyLFxOyt98BoJexDqsiOnfiD6kLYYsiQGfr/sbZkPMOFm9qfQG7pjqx+zZWZjGSswhTt+626C0t/njXqug7Yps4c3dFblzGfreQHp7wNX5TFsvrxd6dAowVasMp61sJcRnB2w8cUzoe3RAYUDHyiHktwqMc=
-  - secure: g9YINaKAdMatsJ28G9jCGbSaguXCyxSTy+pBO6Ch0Cf57ZLOTka3HqDj8p3nV28LUIHZ3ut5WO43CeYKwt4AUtLpBS3a0dndHdY6D83uY6b2qh5hXlrcbeQTq2cvw2y95F7hm4D1kwrgZ7ViqaKggRcEupAL69YbJnxeUDKWEdI=
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml
deleted file mode 100644
index 96d9cfb..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/.zuul.yml
+++ /dev/null
@@ -1 +0,0 @@
-ui: tape
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md
deleted file mode 100644
index f9fb520..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland*** [![Build Status](https://travis-ci.org/nodejs/readable-stream.svg?branch=master)](https://travis-ci.org/nodejs/readable-stream)
-
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-
-[![Sauce Test Status](https://saucelabs.com/browser-matrix/readable-stream.svg)](https://saucelabs.com/u/readable-stream)
-
-```bash
-npm install --save readable-stream
-```
-
-***Node-core streams for userland***
-
-This package is a mirror of the Streams2 and Streams3 implementations in
-Node-core, including [documentation](doc/stream.markdown).
-
-If you want to guarantee a stable streams base, regardless of what version of
-Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core, for background see [this blogpost](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html).
-
-As of version 2.0.0 **readable-stream** uses semantic versioning.  
-
-# Streams WG Team Members
-
-* **Chris Dickinson** ([@chrisdickinson](https://github.com/chrisdickinson)) &lt;christopher.s.dickinson@gmail.com&gt;
-  - Release GPG key: 9554F04D7259F04124DE6B476D5A82AC7E37093B
-* **Calvin Metcalf** ([@calvinmetcalf](https://github.com/calvinmetcalf)) &lt;calvin.metcalf@gmail.com&gt;
-  - Release GPG key: F3EF5F62A87FC27A22E643F714CE4FF5015AA242
-* **Rod Vagg** ([@rvagg](https://github.com/rvagg)) &lt;rod@vagg.org&gt;
-  - Release GPG key: DD8F2338BAE7501E3DD5AC78C273792F7D83545D
-* **Sam Newman** ([@sonewman](https://github.com/sonewman)) &lt;newmansam@outlook.com&gt;
-* **Mathias Buus** ([@mafintosh](https://github.com/mafintosh)) &lt;mathiasbuus@gmail.com&gt;
-* **Domenic Denicola** ([@domenic](https://github.com/domenic)) &lt;d@domenic.me&gt;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown
deleted file mode 100644
index e34dac4..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/stream.markdown
+++ /dev/null
@@ -1,1651 +0,0 @@
-# Stream
-
-    Stability: 2 - Stable
-
-A stream is an abstract interface implemented by various objects in
-io.js.  For example a [request to an HTTP
-server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage) is a stream, as is
-[stdout][]. Streams are readable, writable, or both. All streams are
-instances of [EventEmitter][]
-
-You can load the Stream base classes by doing `require('stream')`.
-There are base classes provided for [Readable][] streams, [Writable][]
-streams, [Duplex][] streams, and [Transform][] streams.
-
-This document is split up into 3 sections.  The first explains the
-parts of the API that you need to be aware of to use streams in your
-programs.  If you never implement a streaming API yourself, you can
-stop there.
-
-The second section explains the parts of the API that you need to use
-if you implement your own custom streams yourself.  The API is
-designed to make this easy for you to do.
-
-The third section goes into more depth about how streams work,
-including some of the internal mechanisms and functions that you
-should probably not modify unless you definitely know what you are
-doing.
-
-
-## API for Stream Consumers
-
-<!--type=misc-->
-
-Streams can be either [Readable][], [Writable][], or both ([Duplex][]).
-
-All streams are EventEmitters, but they also have other custom methods
-and properties depending on whether they are Readable, Writable, or
-Duplex.
-
-If a stream is both Readable and Writable, then it implements all of
-the methods and events below.  So, a [Duplex][] or [Transform][] stream is
-fully described by this API, though their implementation may be
-somewhat different.
-
-It is not necessary to implement Stream interfaces in order to consume
-streams in your programs.  If you **are** implementing streaming
-interfaces in your own program, please also refer to
-[API for Stream Implementors][] below.
-
-Almost all io.js programs, no matter how simple, use Streams in some
-way.  Here is an example of using Streams in an io.js program:
-
-```javascript
-var http = require('http');
-
-var server = http.createServer(function (req, res) {
-  // req is an http.IncomingMessage, which is a Readable Stream
-  // res is an http.ServerResponse, which is a Writable Stream
-
-  var body = '';
-  // we want to get the data as utf8 strings
-  // If you don't set an encoding, then you'll get Buffer objects
-  req.setEncoding('utf8');
-
-  // Readable streams emit 'data' events once a listener is added
-  req.on('data', function (chunk) {
-    body += chunk;
-  });
-
-  // the end event tells you that you have entire body
-  req.on('end', function () {
-    try {
-      var data = JSON.parse(body);
-    } catch (er) {
-      // uh oh!  bad json!
-      res.statusCode = 400;
-      return res.end('error: ' + er.message);
-    }
-
-    // write back something interesting to the user:
-    res.write(typeof data);
-    res.end();
-  });
-});
-
-server.listen(1337);
-
-// $ curl localhost:1337 -d '{}'
-// object
-// $ curl localhost:1337 -d '"foo"'
-// string
-// $ curl localhost:1337 -d 'not json'
-// error: Unexpected token o
-```
-
-### Class: stream.Readable
-
-<!--type=class-->
-
-The Readable stream interface is the abstraction for a *source* of
-data that you are reading from.  In other words, data comes *out* of a
-Readable stream.
-
-A Readable stream will not start emitting data until you indicate that
-you are ready to receive it.
-
-Readable streams have two "modes": a **flowing mode** and a **paused
-mode**.  When in flowing mode, data is read from the underlying system
-and provided to your program as fast as possible.  In paused mode, you
-must explicitly call `stream.read()` to get chunks of data out.
-Streams start out in paused mode.
-
-**Note**: If no data event handlers are attached, and there are no
-[`pipe()`][] destinations, and the stream is switched into flowing
-mode, then data will be lost.
-
-You can switch to flowing mode by doing any of the following:
-
-* Adding a [`'data'` event][] handler to listen for data.
-* Calling the [`resume()`][] method to explicitly open the flow.
-* Calling the [`pipe()`][] method to send the data to a [Writable][].
-
-You can switch back to paused mode by doing either of the following:
-
-* If there are no pipe destinations, by calling the [`pause()`][]
-  method.
-* If there are pipe destinations, by removing any [`'data'` event][]
-  handlers, and removing all pipe destinations by calling the
-  [`unpipe()`][] method.
-
-Note that, for backwards compatibility reasons, removing `'data'`
-event handlers will **not** automatically pause the stream.  Also, if
-there are piped destinations, then calling `pause()` will not
-guarantee that the stream will *remain* paused once those
-destinations drain and ask for more data.
-
-Examples of readable streams include:
-
-* [http responses, on the client](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage)
-* [http requests, on the server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_http_incomingmessage)
-* [fs read streams](https://iojs.org/dist/v2.3.0/doc/api/fs.html#fs_class_fs_readstream)
-* [zlib streams][]
-* [crypto streams][]
-* [tcp sockets][]
-* [child process stdout and stderr][]
-* [process.stdin][]
-
-#### Event: 'readable'
-
-When a chunk of data can be read from the stream, it will emit a
-`'readable'` event.
-
-In some cases, listening for a `'readable'` event will cause some data
-to be read into the internal buffer from the underlying system, if it
-hadn't already.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('readable', function() {
-  // there is some data to read now
-});
-```
-
-Once the internal buffer is drained, a `readable` event will fire
-again when more data is available.
-
-#### Event: 'data'
-
-* `chunk` {Buffer | String} The chunk of data.
-
-Attaching a `data` event listener to a stream that has not been
-explicitly paused will switch the stream into flowing mode. Data will
-then be passed as soon as it is available.
-
-If you just want to get all the data out of the stream as fast as
-possible, this is the best way to do so.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-});
-```
-
-#### Event: 'end'
-
-This event fires when there will be no more data to read.
-
-Note that the `end` event **will not fire** unless the data is
-completely consumed.  This can be done by switching into flowing mode,
-or by calling `read()` repeatedly until you get to the end.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-});
-readable.on('end', function() {
-  console.log('there will be no more data.');
-});
-```
-
-#### Event: 'close'
-
-Emitted when the underlying resource (for example, the backing file
-descriptor) has been closed. Not all streams will emit this.
-
-#### Event: 'error'
-
-* {Error Object}
-
-Emitted if there was an error receiving data.
-
-#### readable.read([size])
-
-* `size` {Number} Optional argument to specify how much data to read.
-* Return {String | Buffer | null}
-
-The `read()` method pulls some data out of the internal buffer and
-returns it.  If there is no data available, then it will return
-`null`.
-
-If you pass in a `size` argument, then it will return that many
-bytes.  If `size` bytes are not available, then it will return `null`.
-
-If you do not specify a `size` argument, then it will return all the
-data in the internal buffer.
-
-This method should only be called in paused mode.  In flowing mode,
-this method is called automatically until the internal buffer is
-drained.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('readable', function() {
-  var chunk;
-  while (null !== (chunk = readable.read())) {
-    console.log('got %d bytes of data', chunk.length);
-  }
-});
-```
-
-If this method returns a data chunk, then it will also trigger the
-emission of a [`'data'` event][].
-
-#### readable.setEncoding(encoding)
-
-* `encoding` {String} The encoding to use.
-* Return: `this`
-
-Call this function to cause the stream to return strings of the
-specified encoding instead of Buffer objects.  For example, if you do
-`readable.setEncoding('utf8')`, then the output data will be
-interpreted as UTF-8 data, and returned as strings.  If you do
-`readable.setEncoding('hex')`, then the data will be encoded in
-hexadecimal string format.
-
-This properly handles multi-byte characters that would otherwise be
-potentially mangled if you simply pulled the Buffers directly and
-called `buf.toString(encoding)` on them.  If you want to read the data
-as strings, always use this method.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.setEncoding('utf8');
-readable.on('data', function(chunk) {
-  assert.equal(typeof chunk, 'string');
-  console.log('got %d characters of string data', chunk.length);
-});
-```
-
-#### readable.resume()
-
-* Return: `this`
-
-This method will cause the readable stream to resume emitting `data`
-events.
-
-This method will switch the stream into flowing mode.  If you do *not*
-want to consume the data from a stream, but you *do* want to get to
-its `end` event, you can call [`readable.resume()`][] to open the flow of
-data.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.resume();
-readable.on('end', function() {
-  console.log('got to the end, but did not read anything');
-});
-```
-
-#### readable.pause()
-
-* Return: `this`
-
-This method will cause a stream in flowing mode to stop emitting
-`data` events, switching out of flowing mode.  Any data that becomes
-available will remain in the internal buffer.
-
-```javascript
-var readable = getReadableStreamSomehow();
-readable.on('data', function(chunk) {
-  console.log('got %d bytes of data', chunk.length);
-  readable.pause();
-  console.log('there will be no more data for 1 second');
-  setTimeout(function() {
-    console.log('now data will start flowing again');
-    readable.resume();
-  }, 1000);
-});
-```
-
-#### readable.isPaused()
-
-* Return: `Boolean`
-
-This method returns whether or not the `readable` has been **explicitly**
-paused by client code (using `readable.pause()` without a corresponding
-`readable.resume()`).
-
-```javascript
-var readable = new stream.Readable
-
-readable.isPaused() // === false
-readable.pause()
-readable.isPaused() // === true
-readable.resume()
-readable.isPaused() // === false
-```
-
-#### readable.pipe(destination[, options])
-
-* `destination` {[Writable][] Stream} The destination for writing data
-* `options` {Object} Pipe options
-  * `end` {Boolean} End the writer when the reader ends. Default = `true`
-
-This method pulls all the data out of a readable stream, and writes it
-to the supplied destination, automatically managing the flow so that
-the destination is not overwhelmed by a fast readable stream.
-
-Multiple destinations can be piped to safely.
-
-```javascript
-var readable = getReadableStreamSomehow();
-var writable = fs.createWriteStream('file.txt');
-// All the data from readable goes into 'file.txt'
-readable.pipe(writable);
-```
-
-This function returns the destination stream, so you can set up pipe
-chains like so:
-
-```javascript
-var r = fs.createReadStream('file.txt');
-var z = zlib.createGzip();
-var w = fs.createWriteStream('file.txt.gz');
-r.pipe(z).pipe(w);
-```
-
-For example, emulating the Unix `cat` command:
-
-```javascript
-process.stdin.pipe(process.stdout);
-```
-
-By default [`end()`][] is called on the destination when the source stream
-emits `end`, so that `destination` is no longer writable. Pass `{ end:
-false }` as `options` to keep the destination stream open.
-
-This keeps `writer` open so that "Goodbye" can be written at the
-end.
-
-```javascript
-reader.pipe(writer, { end: false });
-reader.on('end', function() {
-  writer.end('Goodbye\n');
-});
-```
-
-Note that `process.stderr` and `process.stdout` are never closed until
-the process exits, regardless of the specified options.
-
-#### readable.unpipe([destination])
-
-* `destination` {[Writable][] Stream} Optional specific stream to unpipe
-
-This method will remove the hooks set up for a previous `pipe()` call.
-
-If the destination is not specified, then all pipes are removed.
-
-If the destination is specified, but no pipe is set up for it, then
-this is a no-op.
-
-```javascript
-var readable = getReadableStreamSomehow();
-var writable = fs.createWriteStream('file.txt');
-// All the data from readable goes into 'file.txt',
-// but only for the first second
-readable.pipe(writable);
-setTimeout(function() {
-  console.log('stop writing to file.txt');
-  readable.unpipe(writable);
-  console.log('manually close the file stream');
-  writable.end();
-}, 1000);
-```
-
-#### readable.unshift(chunk)
-
-* `chunk` {Buffer | String} Chunk of data to unshift onto the read queue
-
-This is useful in certain cases where a stream is being consumed by a
-parser, which needs to "un-consume" some data that it has
-optimistically pulled out of the source, so that the stream can be
-passed on to some other party.
-
-If you find that you must often call `stream.unshift(chunk)` in your
-programs, consider implementing a [Transform][] stream instead.  (See API
-for Stream Implementors, below.)
-
-```javascript
-// Pull off a header delimited by \n\n
-// use unshift() if we get too much
-// Call the callback with (error, header, stream)
-var StringDecoder = require('string_decoder').StringDecoder;
-function parseHeader(stream, callback) {
-  stream.on('error', callback);
-  stream.on('readable', onReadable);
-  var decoder = new StringDecoder('utf8');
-  var header = '';
-  function onReadable() {
-    var chunk;
-    while (null !== (chunk = stream.read())) {
-      var str = decoder.write(chunk);
-      if (str.match(/\n\n/)) {
-        // found the header boundary
-        var split = str.split(/\n\n/);
-        header += split.shift();
-        var remaining = split.join('\n\n');
-        var buf = new Buffer(remaining, 'utf8');
-        if (buf.length)
-          stream.unshift(buf);
-        stream.removeListener('error', callback);
-        stream.removeListener('readable', onReadable);
-        // now the body of the message can be read from the stream.
-        callback(null, header, stream);
-      } else {
-        // still reading the header.
-        header += str;
-      }
-    }
-  }
-}
-```
-
-#### readable.wrap(stream)
-
-* `stream` {Stream} An "old style" readable stream
-
-Versions of Node.js prior to v0.10 had streams that did not implement the
-entire Streams API as it is today.  (See "Compatibility" below for
-more information.)
-
-If you are using an older io.js library that emits `'data'` events and
-has a [`pause()`][] method that is advisory only, then you can use the
-`wrap()` method to create a [Readable][] stream that uses the old stream
-as its data source.
-
-You will very rarely ever need to call this function, but it exists
-as a convenience for interacting with old io.js programs and libraries.
-
-For example:
-
-```javascript
-var OldReader = require('./old-api-module.js').OldReader;
-var oreader = new OldReader;
-var Readable = require('stream').Readable;
-var myReader = new Readable().wrap(oreader);
-
-myReader.on('readable', function() {
-  myReader.read(); // etc.
-});
-```
-
-
-### Class: stream.Writable
-
-<!--type=class-->
-
-The Writable stream interface is an abstraction for a *destination*
-that you are writing data *to*.
-
-Examples of writable streams include:
-
-* [http requests, on the client](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_class_http_clientrequest)
-* [http responses, on the server](https://iojs.org/dist/v2.3.0/doc/api/http.html#http_class_http_serverresponse)
-* [fs write streams](https://iojs.org/dist/v2.3.0/doc/api/fs.html#fs_class_fs_writestream)
-* [zlib streams][]
-* [crypto streams][]
-* [tcp sockets][]
-* [child process stdin](https://iojs.org/dist/v2.3.0/doc/api/child_process.html#child_process_child_stdin)
-* [process.stdout][], [process.stderr][]
-
-#### writable.write(chunk[, encoding][, callback])
-
-* `chunk` {String | Buffer} The data to write
-* `encoding` {String} The encoding, if `chunk` is a String
-* `callback` {Function} Callback for when this chunk of data is flushed
-* Returns: {Boolean} True if the data was handled completely.
-
-This method writes some data to the underlying system, and calls the
-supplied callback once the data has been fully handled.
-
-The return value indicates if you should continue writing right now.
-If the data had to be buffered internally, then it will return
-`false`.  Otherwise, it will return `true`.
-
-This return value is strictly advisory.  You MAY continue to write,
-even if it returns `false`.  However, writes will be buffered in
-memory, so it is best not to do this excessively.  Instead, wait for
-the `drain` event before writing more data.
-
-#### Event: 'drain'
-
-If a [`writable.write(chunk)`][] call returns false, then the `drain`
-event will indicate when it is appropriate to begin writing more data
-to the stream.
-
-```javascript
-// Write the data to the supplied writable stream 1MM times.
-// Be attentive to back-pressure.
-function writeOneMillionTimes(writer, data, encoding, callback) {
-  var i = 1000000;
-  write();
-  function write() {
-    var ok = true;
-    do {
-      i -= 1;
-      if (i === 0) {
-        // last time!
-        writer.write(data, encoding, callback);
-      } else {
-        // see if we should continue, or wait
-        // don't pass the callback, because we're not done yet.
-        ok = writer.write(data, encoding);
-      }
-    } while (i > 0 && ok);
-    if (i > 0) {
-      // had to stop early!
-      // write some more once it drains
-      writer.once('drain', write);
-    }
-  }
-}
-```
-
-#### writable.cork()
-
-Forces buffering of all writes.
-
-Buffered data will be flushed either at `.uncork()` or at `.end()` call.
-
-#### writable.uncork()
-
-Flush all data, buffered since `.cork()` call.
-
-#### writable.setDefaultEncoding(encoding)
-
-* `encoding` {String} The new default encoding
-
-Sets the default encoding for a writable stream.
-
-#### writable.end([chunk][, encoding][, callback])
-
-* `chunk` {String | Buffer} Optional data to write
-* `encoding` {String} The encoding, if `chunk` is a String
-* `callback` {Function} Optional callback for when the stream is finished
-
-Call this method when no more data will be written to the stream.  If
-supplied, the callback is attached as a listener on the `finish` event.
-
-Calling [`write()`][] after calling [`end()`][] will raise an error.
-
-```javascript
-// write 'hello, ' and then end with 'world!'
-var file = fs.createWriteStream('example.txt');
-file.write('hello, ');
-file.end('world!');
-// writing more now is not allowed!
-```
-
-#### Event: 'finish'
-
-When the [`end()`][] method has been called, and all data has been flushed
-to the underlying system, this event is emitted.
-
-```javascript
-var writer = getWritableStreamSomehow();
-for (var i = 0; i < 100; i ++) {
-  writer.write('hello, #' + i + '!\n');
-}
-writer.end('this is the end\n');
-writer.on('finish', function() {
-  console.error('all writes are now complete.');
-});
-```
-
-#### Event: 'pipe'
-
-* `src` {[Readable][] Stream} source stream that is piping to this writable
-
-This is emitted whenever the `pipe()` method is called on a readable
-stream, adding this writable to its set of destinations.
-
-```javascript
-var writer = getWritableStreamSomehow();
-var reader = getReadableStreamSomehow();
-writer.on('pipe', function(src) {
-  console.error('something is piping into the writer');
-  assert.equal(src, reader);
-});
-reader.pipe(writer);
-```
-
-#### Event: 'unpipe'
-
-* `src` {[Readable][] Stream} The source stream that [unpiped][] this writable
-
-This is emitted whenever the [`unpipe()`][] method is called on a
-readable stream, removing this writable from its set of destinations.
-
-```javascript
-var writer = getWritableStreamSomehow();
-var reader = getReadableStreamSomehow();
-writer.on('unpipe', function(src) {
-  console.error('something has stopped piping into the writer');
-  assert.equal(src, reader);
-});
-reader.pipe(writer);
-reader.unpipe(writer);
-```
-
-#### Event: 'error'
-
-* {Error object}
-
-Emitted if there was an error when writing or piping data.
-
-### Class: stream.Duplex
-
-Duplex streams are streams that implement both the [Readable][] and
-[Writable][] interfaces.  See above for usage.
-
-Examples of Duplex streams include:
-
-* [tcp sockets][]
-* [zlib streams][]
-* [crypto streams][]
-
-
-### Class: stream.Transform
-
-Transform streams are [Duplex][] streams where the output is in some way
-computed from the input.  They implement both the [Readable][] and
-[Writable][] interfaces.  See above for usage.
-
-Examples of Transform streams include:
-
-* [zlib streams][]
-* [crypto streams][]
-
-
-## API for Stream Implementors
-
-<!--type=misc-->
-
-To implement any sort of stream, the pattern is the same:
-
-1. Extend the appropriate parent class in your own subclass.  (The
-   [`util.inherits`][] method is particularly helpful for this.)
-2. Call the appropriate parent class constructor in your constructor,
-   to be sure that the internal mechanisms are set up properly.
-2. Implement one or more specific methods, as detailed below.
-
-The class to extend and the method(s) to implement depend on the sort
-of stream class you are writing:
-
-<table>
-  <thead>
-    <tr>
-      <th>
-        <p>Use-case</p>
-      </th>
-      <th>
-        <p>Class</p>
-      </th>
-      <th>
-        <p>Method(s) to implement</p>
-      </th>
-    </tr>
-  </thead>
-  <tr>
-    <td>
-      <p>Reading only</p>
-    </td>
-    <td>
-      <p>[Readable](#stream_class_stream_readable_1)</p>
-    </td>
-    <td>
-      <p><code>[_read][]</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Writing only</p>
-    </td>
-    <td>
-      <p>[Writable](#stream_class_stream_writable_1)</p>
-    </td>
-    <td>
-      <p><code>[_write][]</code>, <code>_writev</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Reading and writing</p>
-    </td>
-    <td>
-      <p>[Duplex](#stream_class_stream_duplex_1)</p>
-    </td>
-    <td>
-      <p><code>[_read][]</code>, <code>[_write][]</code>, <code>_writev</code></p>
-    </td>
-  </tr>
-  <tr>
-    <td>
-      <p>Operate on written data, then read the result</p>
-    </td>
-    <td>
-      <p>[Transform](#stream_class_stream_transform_1)</p>
-    </td>
-    <td>
-      <p><code>_transform</code>, <code>_flush</code></p>
-    </td>
-  </tr>
-</table>
-
-In your implementation code, it is very important to never call the
-methods described in [API for Stream Consumers][] above.  Otherwise, you
-can potentially cause adverse side effects in programs that consume
-your streaming interfaces.
-
-### Class: stream.Readable
-
-<!--type=class-->
-
-`stream.Readable` is an abstract class designed to be extended with an
-underlying implementation of the [`_read(size)`][] method.
-
-Please see above under [API for Stream Consumers][] for how to consume
-streams in your programs.  What follows is an explanation of how to
-implement Readable streams in your programs.
-
-#### Example: A Counting Stream
-
-<!--type=example-->
-
-This is a basic example of a Readable stream.  It emits the numerals
-from 1 to 1,000,000 in ascending order, and then ends.
-
-```javascript
-var Readable = require('stream').Readable;
-var util = require('util');
-util.inherits(Counter, Readable);
-
-function Counter(opt) {
-  Readable.call(this, opt);
-  this._max = 1000000;
-  this._index = 1;
-}
-
-Counter.prototype._read = function() {
-  var i = this._index++;
-  if (i > this._max)
-    this.push(null);
-  else {
-    var str = '' + i;
-    var buf = new Buffer(str, 'ascii');
-    this.push(buf);
-  }
-};
-```
-
-#### Example: SimpleProtocol v1 (Sub-optimal)
-
-This is similar to the `parseHeader` function described above, but
-implemented as a custom stream.  Also, note that this implementation
-does not convert the incoming data to a string.
-
-However, this would be better implemented as a [Transform][] stream.  See
-below for a better implementation.
-
-```javascript
-// A parser for a simple data protocol.
-// The "header" is a JSON object, followed by 2 \n characters, and
-// then a message body.
-//
-// NOTE: This can be done more simply as a Transform stream!
-// Using Readable directly for this is sub-optimal.  See the
-// alternative example below under the Transform section.
-
-var Readable = require('stream').Readable;
-var util = require('util');
-
-util.inherits(SimpleProtocol, Readable);
-
-function SimpleProtocol(source, options) {
-  if (!(this instanceof SimpleProtocol))
-    return new SimpleProtocol(source, options);
-
-  Readable.call(this, options);
-  this._inBody = false;
-  this._sawFirstCr = false;
-
-  // source is a readable stream, such as a socket or file
-  this._source = source;
-
-  var self = this;
-  source.on('end', function() {
-    self.push(null);
-  });
-
-  // give it a kick whenever the source is readable
-  // read(0) will not consume any bytes
-  source.on('readable', function() {
-    self.read(0);
-  });
-
-  this._rawHeader = [];
-  this.header = null;
-}
-
-SimpleProtocol.prototype._read = function(n) {
-  if (!this._inBody) {
-    var chunk = this._source.read();
-
-    // if the source doesn't have data, we don't have data yet.
-    if (chunk === null)
-      return this.push('');
-
-    // check if the chunk has a \n\n
-    var split = -1;
-    for (var i = 0; i < chunk.length; i++) {
-      if (chunk[i] === 10) { // '\n'
-        if (this._sawFirstCr) {
-          split = i;
-          break;
-        } else {
-          this._sawFirstCr = true;
-        }
-      } else {
-        this._sawFirstCr = false;
-      }
-    }
-
-    if (split === -1) {
-      // still waiting for the \n\n
-      // stash the chunk, and try again.
-      this._rawHeader.push(chunk);
-      this.push('');
-    } else {
-      this._inBody = true;
-      var h = chunk.slice(0, split);
-      this._rawHeader.push(h);
-      var header = Buffer.concat(this._rawHeader).toString();
-      try {
-        this.header = JSON.parse(header);
-      } catch (er) {
-        this.emit('error', new Error('invalid simple protocol data'));
-        return;
-      }
-      // now, because we got some extra data, unshift the rest
-      // back into the read queue so that our consumer will see it.
-      var b = chunk.slice(split);
-      this.unshift(b);
-
-      // and let them know that we are done parsing the header.
-      this.emit('header', this.header);
-    }
-  } else {
-    // from there on, just provide the data to our consumer.
-    // careful not to push(null), since that would indicate EOF.
-    var chunk = this._source.read();
-    if (chunk) this.push(chunk);
-  }
-};
-
-// Usage:
-// var parser = new SimpleProtocol(source);
-// Now parser is a readable stream that will emit 'header'
-// with the parsed header data.
-```
-
-
-#### new stream.Readable([options])
-
-* `options` {Object}
-  * `highWaterMark` {Number} The maximum number of bytes to store in
-    the internal buffer before ceasing to read from the underlying
-    resource.  Default=16kb, or 16 for `objectMode` streams
-  * `encoding` {String} If specified, then buffers will be decoded to
-    strings using the specified encoding.  Default=null
-  * `objectMode` {Boolean} Whether this stream should behave
-    as a stream of objects. Meaning that stream.read(n) returns
-    a single value instead of a Buffer of size n.  Default=false
-
-In classes that extend the Readable class, make sure to call the
-Readable constructor so that the buffering settings can be properly
-initialized.
-
-#### readable.\_read(size)
-
-* `size` {Number} Number of bytes to read asynchronously
-
-Note: **Implement this function, but do NOT call it directly.**
-
-This function should NOT be called directly.  It should be implemented
-by child classes, and only called by the internal Readable class
-methods.
-
-All Readable stream implementations must provide a `_read` method to
-fetch data from the underlying resource.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-When data is available, put it into the read queue by calling
-`readable.push(chunk)`.  If `push` returns false, then you should stop
-reading.  When `_read` is called again, you should start pushing more
-data.
-
-The `size` argument is advisory.  Implementations where a "read" is a
-single call that returns data can use this to know how much data to
-fetch.  Implementations where that is not relevant, such as TCP or
-TLS, may ignore this argument, and simply provide data whenever it
-becomes available.  There is no need, for example to "wait" until
-`size` bytes are available before calling [`stream.push(chunk)`][].
-
-#### readable.push(chunk[, encoding])
-
-* `chunk` {Buffer | null | String} Chunk of data to push into the read queue
-* `encoding` {String} Encoding of String chunks.  Must be a valid
-  Buffer encoding, such as `'utf8'` or `'ascii'`
-* return {Boolean} Whether or not more pushes should be performed
-
-Note: **This function should be called by Readable implementors, NOT
-by consumers of Readable streams.**
-
-The `_read()` function will not be called again until at least one
-`push(chunk)` call is made.
-
-The `Readable` class works by putting data into a read queue to be
-pulled out later by calling the `read()` method when the `'readable'`
-event fires.
-
-The `push()` method will explicitly insert some data into the read
-queue.  If it is called with `null` then it will signal the end of the
-data (EOF).
-
-This API is designed to be as flexible as possible.  For example,
-you may be wrapping a lower-level source which has some sort of
-pause/resume mechanism, and a data callback.  In those cases, you
-could wrap the low-level source object by doing something like this:
-
-```javascript
-// source is an object with readStop() and readStart() methods,
-// and an `ondata` member that gets called when it has data, and
-// an `onend` member that gets called when the data is over.
-
-util.inherits(SourceWrapper, Readable);
-
-function SourceWrapper(options) {
-  Readable.call(this, options);
-
-  this._source = getLowlevelSourceObject();
-  var self = this;
-
-  // Every time there's data, we push it into the internal buffer.
-  this._source.ondata = function(chunk) {
-    // if push() returns false, then we need to stop reading from source
-    if (!self.push(chunk))
-      self._source.readStop();
-  };
-
-  // When the source ends, we push the EOF-signaling `null` chunk
-  this._source.onend = function() {
-    self.push(null);
-  };
-}
-
-// _read will be called when the stream wants to pull more data in
-// the advisory size argument is ignored in this case.
-SourceWrapper.prototype._read = function(size) {
-  this._source.readStart();
-};
-```
-
-
-### Class: stream.Writable
-
-<!--type=class-->
-
-`stream.Writable` is an abstract class designed to be extended with an
-underlying implementation of the [`_write(chunk, encoding, callback)`][] method.
-
-Please see above under [API for Stream Consumers][] for how to consume
-writable streams in your programs.  What follows is an explanation of
-how to implement Writable streams in your programs.
-
-#### new stream.Writable([options])
-
-* `options` {Object}
-  * `highWaterMark` {Number} Buffer level when [`write()`][] starts
-    returning false. Default=16kb, or 16 for `objectMode` streams
-  * `decodeStrings` {Boolean} Whether or not to decode strings into
-    Buffers before passing them to [`_write()`][].  Default=true
-  * `objectMode` {Boolean} Whether or not the `write(anyObj)` is
-    a valid operation. If set you can write arbitrary data instead
-    of only `Buffer` / `String` data.  Default=false
-
-In classes that extend the Writable class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-#### writable.\_write(chunk, encoding, callback)
-
-* `chunk` {Buffer | String} The chunk to be written. Will **always**
-  be a buffer unless the `decodeStrings` option was set to `false`.
-* `encoding` {String} If the chunk is a string, then this is the
-  encoding type. If chunk is a buffer, then this is the special
-  value - 'buffer', ignore it in this case.
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done processing the supplied chunk.
-
-All Writable stream implementations must provide a [`_write()`][]
-method to send data to the underlying resource.
-
-Note: **This function MUST NOT be called directly.**  It should be
-implemented by child classes, and called by the internal Writable
-class methods only.
-
-Call the callback using the standard `callback(error)` pattern to
-signal that the write completed successfully or with an error.
-
-If the `decodeStrings` flag is set in the constructor options, then
-`chunk` may be a string rather than a Buffer, and `encoding` will
-indicate the sort of string that it is.  This is to support
-implementations that have an optimized handling for certain string
-data encodings.  If you do not explicitly set the `decodeStrings`
-option to `false`, then you can safely ignore the `encoding` argument,
-and assume that `chunk` will always be a Buffer.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### writable.\_writev(chunks, callback)
-
-* `chunks` {Array} The chunks to be written.  Each chunk has following
-  format: `{ chunk: ..., encoding: ... }`.
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done processing the supplied chunks.
-
-Note: **This function MUST NOT be called directly.**  It may be
-implemented by child classes, and called by the internal Writable
-class methods only.
-
-This function is completely optional to implement. In most cases it is
-unnecessary.  If implemented, it will be called with all the chunks
-that are buffered in the write queue.
-
-
-### Class: stream.Duplex
-
-<!--type=class-->
-
-A "duplex" stream is one that is both Readable and Writable, such as a
-TCP socket connection.
-
-Note that `stream.Duplex` is an abstract class designed to be extended
-with an underlying implementation of the `_read(size)` and
-[`_write(chunk, encoding, callback)`][] methods as you would with a
-Readable or Writable stream class.
-
-Since JavaScript doesn't have multiple prototypal inheritance, this
-class prototypally inherits from Readable, and then parasitically from
-Writable.  It is thus up to the user to implement both the lowlevel
-`_read(n)` method as well as the lowlevel
-[`_write(chunk, encoding, callback)`][] method on extension duplex classes.
-
-#### new stream.Duplex(options)
-
-* `options` {Object} Passed to both Writable and Readable
-  constructors. Also has the following fields:
-  * `allowHalfOpen` {Boolean} Default=true.  If set to `false`, then
-    the stream will automatically end the readable side when the
-    writable side ends and vice versa.
-  * `readableObjectMode` {Boolean} Default=false. Sets `objectMode`
-    for readable side of the stream. Has no effect if `objectMode`
-    is `true`.
-  * `writableObjectMode` {Boolean} Default=false. Sets `objectMode`
-    for writable side of the stream. Has no effect if `objectMode`
-    is `true`.
-
-In classes that extend the Duplex class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-
-### Class: stream.Transform
-
-A "transform" stream is a duplex stream where the output is causally
-connected in some way to the input, such as a [zlib][] stream or a
-[crypto][] stream.
-
-There is no requirement that the output be the same size as the input,
-the same number of chunks, or arrive at the same time.  For example, a
-Hash stream will only ever have a single chunk of output which is
-provided when the input is ended.  A zlib stream will produce output
-that is either much smaller or much larger than its input.
-
-Rather than implement the [`_read()`][] and [`_write()`][] methods, Transform
-classes must implement the `_transform()` method, and may optionally
-also implement the `_flush()` method.  (See below.)
-
-#### new stream.Transform([options])
-
-* `options` {Object} Passed to both Writable and Readable
-  constructors.
-
-In classes that extend the Transform class, make sure to call the
-constructor so that the buffering settings can be properly
-initialized.
-
-#### transform.\_transform(chunk, encoding, callback)
-
-* `chunk` {Buffer | String} The chunk to be transformed. Will **always**
-  be a buffer unless the `decodeStrings` option was set to `false`.
-* `encoding` {String} If the chunk is a string, then this is the
-  encoding type. If chunk is a buffer, then this is the special
-  value - 'buffer', ignore it in this case.
-* `callback` {Function} Call this function (optionally with an error
-  argument and data) when you are done processing the supplied chunk.
-
-Note: **This function MUST NOT be called directly.**  It should be
-implemented by child classes, and called by the internal Transform
-class methods only.
-
-All Transform stream implementations must provide a `_transform`
-method to accept input and produce output.
-
-`_transform` should do whatever has to be done in this specific
-Transform class, to handle the bytes being written, and pass them off
-to the readable portion of the interface.  Do asynchronous I/O,
-process things, and so on.
-
-Call `transform.push(outputChunk)` 0 or more times to generate output
-from this input chunk, depending on how much data you want to output
-as a result of this chunk.
-
-Call the callback function only when the current chunk is completely
-consumed.  Note that there may or may not be output as a result of any
-particular input chunk. If you supply output as the second argument to the
-callback, it will be passed to push method, in other words the following are
-equivalent:
-
-```javascript
-transform.prototype._transform = function (data, encoding, callback) {
-  this.push(data);
-  callback();
-}
-
-transform.prototype._transform = function (data, encoding, callback) {
-  callback(null, data);
-}
-```
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### transform.\_flush(callback)
-
-* `callback` {Function} Call this function (optionally with an error
-  argument) when you are done flushing any remaining data.
-
-Note: **This function MUST NOT be called directly.**  It MAY be implemented
-by child classes, and if so, will be called by the internal Transform
-class methods only.
-
-In some cases, your transform operation may need to emit a bit more
-data at the end of the stream.  For example, a `Zlib` compression
-stream will store up some internal state so that it can optimally
-compress the output.  At the end, however, it needs to do the best it
-can with what is left, so that the data will be complete.
-
-In those cases, you can implement a `_flush` method, which will be
-called at the very end, after all the written data is consumed, but
-before emitting `end` to signal the end of the readable side.  Just
-like with `_transform`, call `transform.push(chunk)` zero or more
-times, as appropriate, and call `callback` when the flush operation is
-complete.
-
-This method is prefixed with an underscore because it is internal to
-the class that defines it, and should not be called directly by user
-programs.  However, you **are** expected to override this method in
-your own extension classes.
-
-#### Events: 'finish' and 'end'
-
-The [`finish`][] and [`end`][] events are from the parent Writable
-and Readable classes respectively. The `finish` event is fired after
-`.end()` is called and all chunks have been processed by `_transform`,
-`end` is fired after all data has been output which is after the callback
-in `_flush` has been called.
-
-#### Example: `SimpleProtocol` parser v2
-
-The example above of a simple protocol parser can be implemented
-simply by using the higher level [Transform][] stream class, similar to
-the `parseHeader` and `SimpleProtocol v1` examples above.
-
-In this example, rather than providing the input as an argument, it
-would be piped into the parser, which is a more idiomatic io.js stream
-approach.
-
-```javascript
-var util = require('util');
-var Transform = require('stream').Transform;
-util.inherits(SimpleProtocol, Transform);
-
-function SimpleProtocol(options) {
-  if (!(this instanceof SimpleProtocol))
-    return new SimpleProtocol(options);
-
-  Transform.call(this, options);
-  this._inBody = false;
-  this._sawFirstCr = false;
-  this._rawHeader = [];
-  this.header = null;
-}
-
-SimpleProtocol.prototype._transform = function(chunk, encoding, done) {
-  if (!this._inBody) {
-    // check if the chunk has a \n\n
-    var split = -1;
-    for (var i = 0; i < chunk.length; i++) {
-      if (chunk[i] === 10) { // '\n'
-        if (this._sawFirstCr) {
-          split = i;
-          break;
-        } else {
-          this._sawFirstCr = true;
-        }
-      } else {
-        this._sawFirstCr = false;
-      }
-    }
-
-    if (split === -1) {
-      // still waiting for the \n\n
-      // stash the chunk, and try again.
-      this._rawHeader.push(chunk);
-    } else {
-      this._inBody = true;
-      var h = chunk.slice(0, split);
-      this._rawHeader.push(h);
-      var header = Buffer.concat(this._rawHeader).toString();
-      try {
-        this.header = JSON.parse(header);
-      } catch (er) {
-        this.emit('error', new Error('invalid simple protocol data'));
-        return;
-      }
-      // and let them know that we are done parsing the header.
-      this.emit('header', this.header);
-
-      // now, because we got some extra data, emit this first.
-      this.push(chunk.slice(split));
-    }
-  } else {
-    // from there on, just provide the data to our consumer as-is.
-    this.push(chunk);
-  }
-  done();
-};
-
-// Usage:
-// var parser = new SimpleProtocol();
-// source.pipe(parser)
-// Now parser is a readable stream that will emit 'header'
-// with the parsed header data.
-```
-
-
-### Class: stream.PassThrough
-
-This is a trivial implementation of a [Transform][] stream that simply
-passes the input bytes across to the output.  Its purpose is mainly
-for examples and testing, but there are occasionally use cases where
-it can come in handy as a building block for novel sorts of streams.
-
-
-## Simplified Constructor API 
-
-<!--type=misc-->
-
-In simple cases there is now the added benefit of being able to construct a stream without inheritance.
-
-This can be done by passing the appropriate methods as constructor options:
-
-Examples:
-
-### Readable
-```javascript
-var readable = new stream.Readable({
-  read: function(n) {
-    // sets this._read under the hood
-  }
-});
-```
-
-### Writable
-```javascript
-var writable = new stream.Writable({
-  write: function(chunk, encoding, next) {
-    // sets this._write under the hood
-  }
-});
-
-// or
-
-var writable = new stream.Writable({
-  writev: function(chunks, next) {
-    // sets this._writev under the hood
-  }
-});
-```
-
-### Duplex
-```javascript
-var duplex = new stream.Duplex({
-  read: function(n) {
-    // sets this._read under the hood
-  },
-  write: function(chunk, encoding, next) {
-    // sets this._write under the hood
-  }
-});
-
-// or
-
-var duplex = new stream.Duplex({
-  read: function(n) {
-    // sets this._read under the hood
-  },
-  writev: function(chunks, next) {
-    // sets this._writev under the hood
-  }
-});
-```
-
-### Transform
-```javascript
-var transform = new stream.Transform({
-  transform: function(chunk, encoding, next) {
-    // sets this._transform under the hood
-  },
-  flush: function(done) {
-    // sets this._flush under the hood
-  }
-});
-```
-
-## Streams: Under the Hood
-
-<!--type=misc-->
-
-### Buffering
-
-<!--type=misc-->
-
-Both Writable and Readable streams will buffer data on an internal
-object called `_writableState.buffer` or `_readableState.buffer`,
-respectively.
-
-The amount of data that will potentially be buffered depends on the
-`highWaterMark` option which is passed into the constructor.
-
-Buffering in Readable streams happens when the implementation calls
-[`stream.push(chunk)`][].  If the consumer of the Stream does not call
-`stream.read()`, then the data will sit in the internal queue until it
-is consumed.
-
-Buffering in Writable streams happens when the user calls
-[`stream.write(chunk)`][] repeatedly, even when `write()` returns `false`.
-
-The purpose of streams, especially with the `pipe()` method, is to
-limit the buffering of data to acceptable levels, so that sources and
-destinations of varying speed will not overwhelm the available memory.
-
-### `stream.read(0)`
-
-There are some cases where you want to trigger a refresh of the
-underlying readable stream mechanisms, without actually consuming any
-data.  In that case, you can call `stream.read(0)`, which will always
-return null.
-
-If the internal read buffer is below the `highWaterMark`, and the
-stream is not currently reading, then calling `read(0)` will trigger
-a low-level `_read` call.
-
-There is almost never a need to do this.  However, you will see some
-cases in io.js's internals where this is done, particularly in the
-Readable stream class internals.
-
-### `stream.push('')`
-
-Pushing a zero-byte string or Buffer (when not in [Object mode][]) has an
-interesting side effect.  Because it *is* a call to
-[`stream.push()`][], it will end the `reading` process.  However, it
-does *not* add any data to the readable buffer, so there's nothing for
-a user to consume.
-
-Very rarely, there are cases where you have no data to provide now,
-but the consumer of your stream (or, perhaps, another bit of your own
-code) will know when to check again, by calling `stream.read(0)`.  In
-those cases, you *may* call `stream.push('')`.
-
-So far, the only use case for this functionality is in the
-[tls.CryptoStream][] class, which is deprecated in io.js v1.0.  If you
-find that you have to use `stream.push('')`, please consider another
-approach, because it almost certainly indicates that something is
-horribly wrong.
-
-### Compatibility with Older Node.js Versions
-
-<!--type=misc-->
-
-In versions of Node.js prior to v0.10, the Readable stream interface was
-simpler, but also less powerful and less useful.
-
-* Rather than waiting for you to call the `read()` method, `'data'`
-  events would start emitting immediately.  If you needed to do some
-  I/O to decide how to handle data, then you had to store the chunks
-  in some kind of buffer so that they would not be lost.
-* The [`pause()`][] method was advisory, rather than guaranteed.  This
-  meant that you still had to be prepared to receive `'data'` events
-  even when the stream was in a paused state.
-
-In io.js v1.0 and Node.js v0.10, the Readable class described below was added.
-For backwards compatibility with older Node.js programs, Readable streams
-switch into "flowing mode" when a `'data'` event handler is added, or
-when the [`resume()`][] method is called.  The effect is that, even if
-you are not using the new `read()` method and `'readable'` event, you
-no longer have to worry about losing `'data'` chunks.
-
-Most programs will continue to function normally.  However, this
-introduces an edge case in the following conditions:
-
-* No [`'data'` event][] handler is added.
-* The [`resume()`][] method is never called.
-* The stream is not piped to any writable destination.
-
-For example, consider the following code:
-
-```javascript
-// WARNING!  BROKEN!
-net.createServer(function(socket) {
-
-  // we add an 'end' method, but never consume the data
-  socket.on('end', function() {
-    // It will never get here.
-    socket.end('I got your message (but didnt read it)\n');
-  });
-
-}).listen(1337);
-```
-
-In versions of Node.js prior to v0.10, the incoming message data would be
-simply discarded.  However, in io.js v1.0 and Node.js v0.10 and beyond,
-the socket will remain paused forever.
-
-The workaround in this situation is to call the `resume()` method to
-start the flow of data:
-
-```javascript
-// Workaround
-net.createServer(function(socket) {
-
-  socket.on('end', function() {
-    socket.end('I got your message (but didnt read it)\n');
-  });
-
-  // start the flow of data, discarding it.
-  socket.resume();
-
-}).listen(1337);
-```
-
-In addition to new Readable streams switching into flowing mode,
-pre-v0.10 style streams can be wrapped in a Readable class using the
-`wrap()` method.
-
-
-### Object Mode
-
-<!--type=misc-->
-
-Normally, Streams operate on Strings and Buffers exclusively.
-
-Streams that are in **object mode** can emit generic JavaScript values
-other than Buffers and Strings.
-
-A Readable stream in object mode will always return a single item from
-a call to `stream.read(size)`, regardless of what the size argument
-is.
-
-A Writable stream in object mode will always ignore the `encoding`
-argument to `stream.write(data, encoding)`.
-
-The special value `null` still retains its special value for object
-mode streams.  That is, for object mode readable streams, `null` as a
-return value from `stream.read()` indicates that there is no more
-data, and [`stream.push(null)`][] will signal the end of stream data
-(`EOF`).
-
-No streams in io.js core are object mode streams.  This pattern is only
-used by userland streaming libraries.
-
-You should set `objectMode` in your stream child class constructor on
-the options object.  Setting `objectMode` mid-stream is not safe.
-
-For Duplex streams `objectMode` can be set exclusively for readable or
-writable side with `readableObjectMode` and `writableObjectMode`
-respectively. These options can be used to implement parsers and
-serializers with Transform streams.
-
-```javascript
-var util = require('util');
-var StringDecoder = require('string_decoder').StringDecoder;
-var Transform = require('stream').Transform;
-util.inherits(JSONParseStream, Transform);
-
-// Gets \n-delimited JSON string data, and emits the parsed objects
-function JSONParseStream() {
-  if (!(this instanceof JSONParseStream))
-    return new JSONParseStream();
-
-  Transform.call(this, { readableObjectMode : true });
-
-  this._buffer = '';
-  this._decoder = new StringDecoder('utf8');
-}
-
-JSONParseStream.prototype._transform = function(chunk, encoding, cb) {
-  this._buffer += this._decoder.write(chunk);
-  // split on newlines
-  var lines = this._buffer.split(/\r?\n/);
-  // keep the last partial line buffered
-  this._buffer = lines.pop();
-  for (var l = 0; l < lines.length; l++) {
-    var line = lines[l];
-    try {
-      var obj = JSON.parse(line);
-    } catch (er) {
-      this.emit('error', er);
-      return;
-    }
-    // push the parsed object out to the readable consumer
-    this.push(obj);
-  }
-  cb();
-};
-
-JSONParseStream.prototype._flush = function(cb) {
-  // Just handle any leftover
-  var rem = this._buffer.trim();
-  if (rem) {
-    try {
-      var obj = JSON.parse(rem);
-    } catch (er) {
-      this.emit('error', er);
-      return;
-    }
-    // push the parsed object out to the readable consumer
-    this.push(obj);
-  }
-  cb();
-};
-```
-
-
-[EventEmitter]: https://iojs.org/dist/v2.3.0/doc/api/events.html#events_class_events_eventemitter
-[Object mode]: #stream_object_mode
-[`stream.push(chunk)`]: #stream_readable_push_chunk_encoding
-[`stream.push(null)`]: #stream_readable_push_chunk_encoding
-[`stream.push()`]: #stream_readable_push_chunk_encoding
-[`unpipe()`]: #stream_readable_unpipe_destination
-[unpiped]: #stream_readable_unpipe_destination
-[tcp sockets]: https://iojs.org/dist/v2.3.0/doc/api/net.html#net_class_net_socket
-[zlib streams]: zlib.html
-[zlib]: zlib.html
-[crypto streams]: crypto.html
-[crypto]: crypto.html
-[tls.CryptoStream]: https://iojs.org/dist/v2.3.0/doc/api/tls.html#tls_class_cryptostream
-[process.stdin]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdin
-[stdout]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdout
-[process.stdout]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stdout
-[process.stderr]: https://iojs.org/dist/v2.3.0/doc/api/process.html#process_process_stderr
-[child process stdout and stderr]: https://iojs.org/dist/v2.3.0/doc/api/child_process.html#child_process_child_stdout
-[API for Stream Consumers]: #stream_api_for_stream_consumers
-[API for Stream Implementors]: #stream_api_for_stream_implementors
-[Readable]: #stream_class_stream_readable
-[Writable]: #stream_class_stream_writable
-[Duplex]: #stream_class_stream_duplex
-[Transform]: #stream_class_stream_transform
-[`end`]: #stream_event_end
-[`finish`]: #stream_event_finish
-[`_read(size)`]: #stream_readable_read_size_1
-[`_read()`]: #stream_readable_read_size_1
-[_read]: #stream_readable_read_size_1
-[`writable.write(chunk)`]: #stream_writable_write_chunk_encoding_callback
-[`write(chunk, encoding, callback)`]: #stream_writable_write_chunk_encoding_callback
-[`write()`]: #stream_writable_write_chunk_encoding_callback
-[`stream.write(chunk)`]: #stream_writable_write_chunk_encoding_callback
-[`_write(chunk, encoding, callback)`]: #stream_writable_write_chunk_encoding_callback_1
-[`_write()`]: #stream_writable_write_chunk_encoding_callback_1
-[_write]: #stream_writable_write_chunk_encoding_callback_1
-[`util.inherits`]: https://iojs.org/dist/v2.3.0/doc/api/util.html#util_util_inherits_constructor_superconstructor
-[`end()`]: #stream_writable_end_chunk_encoding_callback
-[`'data'` event]: #stream_event_data
-[`resume()`]: #stream_readable_resume
-[`readable.resume()`]: #stream_readable_resume
-[`pause()`]: #stream_readable_pause
-[`unpipe()`]: #stream_readable_unpipe_destination
-[`pipe()`]: #stream_readable_pipe_destination_options
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
deleted file mode 100644
index 83275f1..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/doc/wg-meetings/2015-01-30.md
+++ /dev/null
@@ -1,60 +0,0 @@
-# streams WG Meeting 2015-01-30
-
-## Links
-
-* **Google Hangouts Video**: http://www.youtube.com/watch?v=I9nDOSGfwZg
-* **GitHub Issue**: https://github.com/iojs/readable-stream/issues/106
-* **Original Minutes Google Doc**: https://docs.google.com/document/d/17aTgLnjMXIrfjgNaTUnHQO7m3xgzHR2VXBTmi03Qii4/
-
-## Agenda
-
-Extracted from https://github.com/iojs/readable-stream/labels/wg-agenda prior to meeting.
-
-* adopt a charter [#105](https://github.com/iojs/readable-stream/issues/105)
-* release and versioning strategy [#101](https://github.com/iojs/readable-stream/issues/101)
-* simpler stream creation [#102](https://github.com/iojs/readable-stream/issues/102)
-* proposal: deprecate implicit flowing of streams [#99](https://github.com/iojs/readable-stream/issues/99)
-
-## Minutes
-
-### adopt a charter
-
-* group: +1's all around
-
-### What versioning scheme should be adopted?
-* group: +1’s 3.0.0
-* domenic+group: pulling in patches from other sources where appropriate
-* mikeal: version independently, suggesting versions for io.js
-* mikeal+domenic: work with TC to notify in advance of changes
-simpler stream creation
-
-### streamline creation of streams
-* sam: streamline creation of streams
-* domenic: nice simple solution posted
-  but, we lose the opportunity to change the model
-  may not be backwards incompatible (double check keys)
-
-  **action item:** domenic will check
-
-### remove implicit flowing of streams on(‘data’)
-* add isFlowing / isPaused
-* mikeal: worrying that we’re documenting polyfill methods – confuses users
-* domenic: more reflective API is probably good, with warning labels for users
-* new section for mad scientists (reflective stream access)
-* calvin: name the “third state”
-* mikeal: maybe borrow the name from whatwg?
-* domenic: we’re missing the “third state”
-* consensus: kind of difficult to name the third state
-* mikeal: figure out differences in states / compat
-* mathias: always flow on data – eliminates third state
-  * explore what it breaks
-
-**action items:**
-* ask isaac for ability to list packages by what public io.js APIs they use (esp. Stream)
-* ask rod/build for infrastructure
-* **chris**: explore the “flow on data” approach
-* add isPaused/isFlowing
-* add new docs section
-* move isPaused to that section
-
-
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index 69558af..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,82 +0,0 @@
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-'use strict';
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-var keys = objectKeys(Writable.prototype);
-for (var v = 0; v < keys.length; v++) {
-  var method = keys[v];
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-}
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  processNextTick(onEndNT, this);
-}
-
-function onEndNT(self) {
-  self.end();
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index bddfdd0..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,27 +0,0 @@
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-'use strict';
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index eef3d82..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,959 +0,0 @@
-'use strict';
-
-module.exports = Readable;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var Stream;
-(function (){try{
-  Stream = require('st' + 'ream');
-}catch(_){}finally{
-  if (!Stream)
-    Stream = require('events').EventEmitter;
-}}())
-/*</replacement>*/
-
-var Buffer = require('buffer').Buffer;
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var debug = require('util');
-if (debug && debug.debuglog) {
-  debug = debug.debuglog('stream');
-} else {
-  debug = function () {};
-}
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.readableObjectMode;
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  if (options && typeof options.read === 'function')
-    this._read = options.read;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (!state.objectMode && typeof chunk === 'string') {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-Readable.prototype.isPaused = function() {
-  return this._readableState.flowing === false;
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null) {
-    state.reading = false;
-    onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      if (!addToFront)
-        state.reading = false;
-
-      // if we want the data now, just emit it.
-      if (state.flowing && state.length === 0 && !state.sync) {
-        stream.emit('data', chunk);
-        stream.read(0);
-      } else {
-        // update the buffer info.
-        state.length += state.objectMode ? 1 : chunk.length;
-        if (addToFront)
-          state.buffer.unshift(chunk);
-        else
-          state.buffer.push(chunk);
-
-        if (state.needReadable)
-          emitReadable(stream);
-      }
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-  return this;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else {
-      return state.length;
-    }
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  debug('read', n);
-  var state = this._readableState;
-  var nOrig = n;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended)
-      endReadable(this);
-    else
-      emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    if (state.length === 0)
-      endReadable(this);
-    return null;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-  debug('need readable', doRead);
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  }
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  }
-
-  if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read pushed data synchronously, then `reading` will be false,
-  // and we need to re-evaluate how much data we can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  var ret;
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we tried to read() past the EOF, then emit end on the next tick.
-  if (nOrig !== n && state.ended && state.length === 0)
-    endReadable(this);
-
-  if (ret !== null)
-    this.emit('data', ret);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!(Buffer.isBuffer(chunk)) &&
-      typeof chunk !== 'string' &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.ended) return;
-  if (state.decoder) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // emit 'readable' now to make sure it gets picked up.
-  emitReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    if (state.sync)
-      processNextTick(emitReadable_, stream);
-    else
-      emitReadable_(stream);
-  }
-}
-
-function emitReadable_(stream) {
-  debug('emit readable');
-  stream.emit('readable');
-  flow(stream);
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    processNextTick(maybeReadMore_, stream, state);
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    processNextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    debug('onunpipe');
-    if (readable === src) {
-      cleanup();
-    }
-  }
-
-  function onend() {
-    debug('onend');
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    debug('cleanup');
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-    src.removeListener('data', ondata);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (state.awaitDrain &&
-        (!dest._writableState || dest._writableState.needDrain))
-      ondrain();
-  }
-
-  src.on('data', ondata);
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    if (false === ret) {
-      debug('false write response, pause',
-            src._readableState.awaitDrain);
-      src._readableState.awaitDrain++;
-      src.pause();
-    }
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain)
-      state.awaitDrain--;
-    if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  // If listening to data, and it has not explicitly been paused,
-  // then call resume to start the flow of data on the next tick.
-  if (ev === 'data' && false !== this._readableState.flowing) {
-    this.resume();
-  }
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        processNextTick(nReadingNextTick, this);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-function nReadingNextTick(self) {
-  debug('readable nexttick read 0');
-  self.read(0);
-}
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  var state = this._readableState;
-  if (!state.flowing) {
-    debug('resume');
-    state.flowing = true;
-    resume(this, state);
-  }
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    processNextTick(resume_, stream, state);
-  }
-}
-
-function resume_(stream, state) {
-  if (!state.reading) {
-    debug('resume read 0');
-    stream.read(0);
-  }
-
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading)
-    stream.read(0);
-}
-
-Readable.prototype.pause = function() {
-  debug('call pause flowing=%j', this._readableState.flowing);
-  if (false !== this._readableState.flowing) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
-  }
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
-  if (state.flowing) {
-    do {
-      var chunk = stream.read();
-    } while (null !== chunk && state.flowing);
-  }
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    debug('wrapped end');
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    debug('wrapped data');
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (this[i] === undefined && typeof stream[i] === 'function') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }; }(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    debug('wrapped _read', n);
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    processNextTick(endReadableNT, state, stream);
-  }
-}
-
-function endReadableNT(state, stream) {
-  // Check that we didn't get one last unshift.
-  if (!state.endEmitted && state.length === 0) {
-    state.endEmitted = true;
-    stream.readable = false;
-    stream.emit('end');
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index 3675d18..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,197 +0,0 @@
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-'use strict';
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  this._transformState = new TransformState(this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  if (options) {
-    if (typeof options.transform === 'function')
-      this._transform = options.transform;
-
-    if (typeof options.flush === 'function')
-      this._flush = options.flush;
-  }
-
-  this.once('prefinish', function() {
-    if (typeof this._flush === 'function')
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index b232952..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,520 +0,0 @@
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-'use strict';
-
-module.exports = Writable;
-
-/*<replacement>*/
-var processNextTick = require('process-nextick-args');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-
-
-/*<replacement>*/
-var Stream;
-(function (){try{
-  Stream = require('st' + 'ream');
-}catch(_){}finally{
-  if (!Stream)
-    Stream = require('events').EventEmitter;
-}}())
-/*</replacement>*/
-
-var Buffer = require('buffer').Buffer;
-
-util.inherits(Writable, Stream);
-
-function nop() {}
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-  this.next = null;
-}
-
-function WritableState(options, stream) {
-  var Duplex = require('./_stream_duplex');
-
-  options = options || {};
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  if (stream instanceof Duplex)
-    this.objectMode = this.objectMode || !!options.writableObjectMode;
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // when true all writes will be buffered until .uncork() call
-  this.corked = 0;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.bufferedRequest = null;
-  this.lastBufferedRequest = null;
-
-  // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-  this.pendingcb = 0;
-
-  // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-  this.prefinished = false;
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-WritableState.prototype.getBuffer = function writableStateGetBuffer() {
-  var current = this.bufferedRequest;
-  var out = [];
-  while (current) {
-    out.push(current);
-    current = current.next;
-  }
-  return out;
-};
-
-(function (){try {
-Object.defineProperty(WritableState.prototype, 'buffer', {
-  get: require('util-deprecate')(function() {
-    return this.getBuffer();
-  }, '_writableState.buffer is deprecated. Use ' +
-      '_writableState.getBuffer() instead.')
-});
-}catch(_){}}());
-
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  if (options) {
-    if (typeof options.write === 'function')
-      this._write = options.write;
-
-    if (typeof options.writev === 'function')
-      this._writev = options.writev;
-  }
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  processNextTick(cb, er);
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-
-  if (!(Buffer.isBuffer(chunk)) &&
-      typeof chunk !== 'string' &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    processNextTick(cb, er);
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = nop;
-
-  if (state.ended)
-    writeAfterEnd(this, cb);
-  else if (validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-  }
-
-  return ret;
-};
-
-Writable.prototype.cork = function() {
-  var state = this._writableState;
-
-  state.corked++;
-};
-
-Writable.prototype.uncork = function() {
-  var state = this._writableState;
-
-  if (state.corked) {
-    state.corked--;
-
-    if (!state.writing &&
-        !state.corked &&
-        !state.finished &&
-        !state.bufferProcessing &&
-        state.bufferedRequest)
-      clearBuffer(this, state);
-  }
-};
-
-Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
-  // node::ParseEncoding() requires lower case.
-  if (typeof encoding === 'string')
-    encoding = encoding.toLowerCase();
-  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64',
-'ucs2', 'ucs-2','utf16le', 'utf-16le', 'raw']
-.indexOf((encoding + '').toLowerCase()) > -1))
-    throw new TypeError('Unknown encoding: ' + encoding);
-  this._writableState.defaultEncoding = encoding;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing || state.corked) {
-    var last = state.lastBufferedRequest;
-    state.lastBufferedRequest = new WriteReq(chunk, encoding, cb);
-    if (last) {
-      last.next = state.lastBufferedRequest;
-    } else {
-      state.bufferedRequest = state.lastBufferedRequest;
-    }
-  } else {
-    doWrite(stream, state, false, len, chunk, encoding, cb);
-  }
-
-  return ret;
-}
-
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (writev)
-    stream._writev(chunk, state.onwrite);
-  else
-    stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  --state.pendingcb;
-  if (sync)
-    processNextTick(cb, er);
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(state);
-
-    if (!finished &&
-        !state.corked &&
-        !state.bufferProcessing &&
-        state.bufferedRequest) {
-      clearBuffer(stream, state);
-    }
-
-    if (sync) {
-      processNextTick(afterWrite, stream, state, finished, cb);
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-  var entry = state.bufferedRequest;
-
-  if (stream._writev && entry && entry.next) {
-    // Fast case, write everything using _writev()
-    var buffer = [];
-    var cbs = [];
-    while (entry) {
-      cbs.push(entry.callback);
-      buffer.push(entry);
-      entry = entry.next;
-    }
-
-    // count the one we are adding, as well.
-    // TODO(isaacs) clean this up
-    state.pendingcb++;
-    state.lastBufferedRequest = null;
-    doWrite(stream, state, true, state.length, buffer, '', function(err) {
-      for (var i = 0; i < cbs.length; i++) {
-        state.pendingcb--;
-        cbs[i](err);
-      }
-    });
-
-    // Clear buffer
-  } else {
-    // Slow case, write chunks one-by-one
-    while (entry) {
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-      entry = entry.next;
-      // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
-      if (state.writing) {
-        break;
-      }
-    }
-
-    if (entry === null)
-      state.lastBufferedRequest = null;
-  }
-  state.bufferedRequest = entry;
-  state.bufferProcessing = false;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype._writev = null;
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (chunk !== null && chunk !== undefined)
-    this.write(chunk, encoding);
-
-  // .end() fully uncorks
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  }
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(state) {
-  return (state.ending &&
-          state.length === 0 &&
-          state.bufferedRequest === null &&
-          !state.finished &&
-          !state.writing);
-}
-
-function prefinish(stream, state) {
-  if (!state.prefinished) {
-    state.prefinished = true;
-    stream.emit('prefinish');
-  }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(state);
-  if (need) {
-    if (state.pendingcb === 0) {
-      prefinish(stream, state);
-      state.finished = true;
-      stream.emit('finish');
-    } else {
-      prefinish(stream, state);
-    }
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      processNextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 235833b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.0 <3.0.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml
deleted file mode 100644
index 5ac9885..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/.travis.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-  - "0.11"
-  - "0.12"
-  - "iojs"
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js
deleted file mode 100644
index 3eb2f33..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-module.exports = nextTick;
-
-function nextTick(fn) {
-  var args = new Array(arguments.length - 1);
-  var i = 0;
-  while (i < arguments.length) {
-    args[i++] = arguments[i];
-  }
-  process.nextTick(function afterTick() {
-    fn.apply(null, args);
-  });
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json
deleted file mode 100644
index 9be9ed5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/package.json
+++ /dev/null
@@ -1,45 +0,0 @@
-{
-  "name": "process-nextick-args",
-  "version": "1.0.2",
-  "description": "process.nextTick but always with args",
-  "main": "index.js",
-  "scripts": {
-    "test": "node test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/calvinmetcalf/process-nextick-args.git"
-  },
-  "author": "",
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/calvinmetcalf/process-nextick-args/issues"
-  },
-  "homepage": "https://github.com/calvinmetcalf/process-nextick-args",
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "gitHead": "295707643b4ed6667c1afb71ffb6101669b5dac2",
-  "_id": "process-nextick-args@1.0.2",
-  "_shasum": "8b4d3fc586668bd5b6573e732edf2b71c1c1d8aa",
-  "_from": "process-nextick-args@>=1.0.0 <1.1.0",
-  "_npmVersion": "2.11.1",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "cwmma",
-    "email": "calvin.metcalf@gmail.com"
-  },
-  "dist": {
-    "shasum": "8b4d3fc586668bd5b6573e732edf2b71c1c1d8aa",
-    "tarball": "http://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "cwmma",
-      "email": "calvin.metcalf@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md
deleted file mode 100644
index 78e7cfa..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/readme.md
+++ /dev/null
@@ -1,18 +0,0 @@
-process-nextick-args
-=====
-
-[![Build Status](https://travis-ci.org/calvinmetcalf/process-nextick-args.svg?branch=master)](https://travis-ci.org/calvinmetcalf/process-nextick-args)
-
-```bash
-npm install --save process-nextick-args
-```
-
-Always be able to pass arguments to process.nextTick, no matter the platform
-
-```js
-var nextTick = require('process-nextick-args');
-
-nextTick(function (a, b, c) {
-  console.log(a, b, c);
-}, 'step', 3,  'profit');
-```
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js
deleted file mode 100644
index 729f775..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/process-nextick-args/test.js
+++ /dev/null
@@ -1,17 +0,0 @@
-var test = require("tap").test;
-var nextTick = require('./');
-
-test('should work', function (t) {
-  t.plan(5);
-  nextTick(function (a) {
-    t.ok(a);
-    nextTick(function (thing) {
-      t.equals(thing, 7);
-    }, 7);
-  }, true);
-  nextTick(function (a, b, c) {
-    t.equals(a, 'step');
-    t.equals(b, 3);
-    t.equals(c, 'profit');
-  }, 'step', 3,  'profit');
-});
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md
deleted file mode 100644
index ec01029..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/History.md
+++ /dev/null
@@ -1,11 +0,0 @@
-
-1.0.1 / 2014-11-25
-==================
-
-  * browser: use `console.warn()` for deprecation calls
-  * browser: more jsdocs
-
-1.0.0 / 2014-04-30
-==================
-
-  * initial commit
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE
deleted file mode 100644
index 6a60e8c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/LICENSE
+++ /dev/null
@@ -1,24 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md
deleted file mode 100644
index 75622fa..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-util-deprecate
-==============
-### The Node.js `util.deprecate()` function with browser support
-
-In Node.js, this module simply re-exports the `util.deprecate()` function.
-
-In the web browser (i.e. via browserify), a browser-specific implementation
-of the `util.deprecate()` function is used.
-
-
-## API
-
-A `deprecate()` function is the only thing exposed by this module.
-
-``` javascript
-// setup:
-exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead');
-
-
-// users see:
-foo();
-// foo() is deprecated, use bar() instead
-foo();
-foo();
-```
-
-
-## License
-
-(The MIT License)
-
-Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js
deleted file mode 100644
index 55fa5a4..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/browser.js
+++ /dev/null
@@ -1,62 +0,0 @@
-
-/**
- * Module exports.
- */
-
-module.exports = deprecate;
-
-/**
- * Mark that a method should not be used.
- * Returns a modified function which warns once by default.
- *
- * If `localStorage.noDeprecation = true` is set, then it is a no-op.
- *
- * If `localStorage.throwDeprecation = true` is set, then deprecated functions
- * will throw an Error when invoked.
- *
- * If `localStorage.traceDeprecation = true` is set, then deprecated functions
- * will invoke `console.trace()` instead of `console.error()`.
- *
- * @param {Function} fn - the function to deprecate
- * @param {String} msg - the string to print to the console when `fn` is invoked
- * @returns {Function} a new "deprecated" version of `fn`
- * @api public
- */
-
-function deprecate (fn, msg) {
-  if (config('noDeprecation')) {
-    return fn;
-  }
-
-  var warned = false;
-  function deprecated() {
-    if (!warned) {
-      if (config('throwDeprecation')) {
-        throw new Error(msg);
-      } else if (config('traceDeprecation')) {
-        console.trace(msg);
-      } else {
-        console.warn(msg);
-      }
-      warned = true;
-    }
-    return fn.apply(this, arguments);
-  }
-
-  return deprecated;
-}
-
-/**
- * Checks `localStorage` for boolean values for the given `name`.
- *
- * @param {String} name
- * @returns {Boolean}
- * @api private
- */
-
-function config (name) {
-  if (!global.localStorage) return false;
-  var val = global.localStorage[name];
-  if (null == val) return false;
-  return String(val).toLowerCase() === 'true';
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js
deleted file mode 100644
index 5e6fcff..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/node.js
+++ /dev/null
@@ -1,6 +0,0 @@
-
-/**
- * For Node.js, simply re-export the core `util.deprecate` function.
- */
-
-module.exports = require('util').deprecate;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json
deleted file mode 100644
index ea487da..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/node_modules/util-deprecate/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "util-deprecate",
-  "version": "1.0.1",
-  "description": "The Node.js `util.deprecate()` function with browser support",
-  "main": "node.js",
-  "browser": "browser.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/TooTallNate/util-deprecate.git"
-  },
-  "keywords": [
-    "util",
-    "deprecate",
-    "browserify",
-    "browser",
-    "node"
-  ],
-  "author": {
-    "name": "Nathan Rajlich",
-    "email": "nathan@tootallnate.net",
-    "url": "http://n8.io/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/TooTallNate/util-deprecate/issues"
-  },
-  "homepage": "https://github.com/TooTallNate/util-deprecate",
-  "gitHead": "6e923f7d98a0afbe5b9c7db9d0f0029c1936746c",
-  "_id": "util-deprecate@1.0.1",
-  "_shasum": "3556a3d13c4c6aa7983d7e2425478197199b7881",
-  "_from": "util-deprecate@>=1.0.1 <1.1.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "tootallnate",
-    "email": "nathan@tootallnate.net"
-  },
-  "maintainers": [
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    }
-  ],
-  "dist": {
-    "shasum": "3556a3d13c4c6aa7983d7e2425478197199b7881",
-    "tarball": "http://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json
deleted file mode 100644
index 70ad998..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "2.0.2",
-  "description": "Streams3, a user-land copy of the stream library from iojs v2.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "inherits": "~2.0.1",
-    "isarray": "0.0.1",
-    "process-nextick-args": "~1.0.0",
-    "string_decoder": "~0.10.x",
-    "util-deprecate": "~1.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6",
-    "tape": "~4.0.0",
-    "zuul": "~3.0.0"
-  },
-  "scripts": {
-    "test": "tap test/parallel/*.js",
-    "browser": "zuul --browser-name $BROWSER_NAME --browser-version $BROWSER_VERSION -- test/browser.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/nodejs/readable-stream.git"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "license": "MIT",
-  "gitHead": "1a70134a71196eeabb5e27bc7580faaa68d30513",
-  "bugs": {
-    "url": "https://github.com/nodejs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/nodejs/readable-stream#readme",
-  "_id": "readable-stream@2.0.2",
-  "_shasum": "bec81beae8cf455168bc2e5b2b31f5bcfaed9b1b",
-  "_from": "readable-stream@>=2.0.0 <2.1.0",
-  "_npmVersion": "2.11.1",
-  "_nodeVersion": "2.3.0",
-  "_npmUser": {
-    "name": "cwmma",
-    "email": "calvin.metcalf@gmail.com"
-  },
-  "dist": {
-    "shasum": "bec81beae8cf455168bc2e5b2b31f5bcfaed9b1b",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.0.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "isaacs@npmjs.com"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "cwmma",
-      "email": "calvin.metcalf@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 6222a57..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var Stream = (function (){
-  try {
-    return require('st' + 'ream'); // hack to fix a circular dependency issue when used with browserify
-  } catch(_){}
-}());
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream || exports;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index 093cb29..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-[![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes precedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a",
-    b: 'c'
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-## Stability status: Locked
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/immutable.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index d90698e..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "xtend",
-  "version": "4.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "immutable",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "gitHead": "94a95d76154103290533b2c55ffa0fe4be16bfef",
-  "_id": "xtend@4.0.0",
-  "_shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-  "_from": "xtend@>=4.0.0 <4.1.0-0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/package.json
deleted file mode 100644
index 212fee1..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "through2",
-  "version": "2.0.0",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js | faucet",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": "~2.0.0",
-    "xtend": "~4.0.0"
-  },
-  "devDependencies": {
-    "bl": "~0.9.4",
-    "faucet": "0.0.1",
-    "stream-spigot": "~3.0.5",
-    "tape": "~4.0.0"
-  },
-  "gitHead": "6424ae6178834bb978ce3c3c033fa2d0398b0e14",
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2#readme",
-  "_id": "through2@2.0.0",
-  "_shasum": "f41a1c31df5e129e4314446f66eca05cd6a30480",
-  "_from": "through2@>=2.0.0 <3.0.0",
-  "_npmVersion": "2.11.0",
-  "_nodeVersion": "2.2.2-next-nightly201506103ea7e90fce",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "dist": {
-    "shasum": "f41a1c31df5e129e4314446f66eca05cd6a30480",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-2.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-2.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/through2.js b/node_modules/gulp/node_modules/gulp-util/node_modules/through2/through2.js
deleted file mode 100644
index 5b7a880..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/through2/through2.js
+++ /dev/null
@@ -1,96 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-function DestroyableTransform(opts) {
-  Transform.call(this, opts)
-  this._destroyed = false
-}
-
-inherits(DestroyableTransform, Transform)
-
-DestroyableTransform.prototype.destroy = function(err) {
-  if (this._destroyed) return
-  this._destroyed = true
-  
-  var self = this
-  process.nextTick(function() {
-    if (err)
-      self.emit('error', err)
-    self.emit('close')
-  })
-}
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    DestroyableTransform.call(this, this.options)
-  }
-
-  inherits(Through2, DestroyableTransform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/LICENSE
deleted file mode 100644
index 4f482f9..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/README.md
deleted file mode 100644
index 185940c..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/README.md
+++ /dev/null
@@ -1,210 +0,0 @@
-# vinyl [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status](https://david-dm.org/wearefractal/vinyl.png?theme=shields.io)](https://david-dm.org/wearefractal/vinyl)
-
-
-## Information
-
-<table>
-<tr>
-<td>Package</td><td>vinyl</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>A virtual file format</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## What is this?
-
-Read this for more info about how this plays into the grand scheme of things https://medium.com/@eschoff/3828e8126466
-
-## File
-
-```javascript
-var File = require('vinyl');
-
-var coffeeFile = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee",
-  contents: new Buffer("test = 123")
-});
-```
-
-### constructor(options)
-
-#### options.cwd
-
-Type: `String`<br>
-Default: `process.cwd()`
-
-#### options.base
-
-Used for relative pathing. Typically where a glob starts.
-
-Type: `String`<br>
-Default: `options.cwd`
-
-#### options.path
-
-Full path to the file.
-
-Type: `String`<br>
-Default: `undefined`
-
-#### options.history
-
-Path history. Has no effect if `options.path` is passed.
-
-Type: `Array`<br>
-Default: `options.path ? [options.path] : []`
-
-#### options.stat
-
-The result of an fs.stat call. See [fs.Stats](http://nodejs.org/api/fs.html#fs_class_fs_stats) for more information.
-
-Type: `fs.Stats`<br>
-Default: `null`
-
-#### options.contents
-
-File contents.
-
-Type: `Buffer, Stream, or null`<br>
-Default: `null`
-
-### isBuffer()
-
-Returns true if file.contents is a Buffer.
-
-### isStream()
-
-Returns true if file.contents is a Stream.
-
-### isNull()
-
-Returns true if file.contents is null.
-
-### clone([opt])
-
-Returns a new File object with all attributes cloned.
-By default custom attributes are deep-cloned.
-
-If opt or opt.deep is false, custom attributes will not be deep-cloned.
-
-If opt.contents is false, it will copy file.contents Buffer's reference.
-
-### pipe(stream[, opt])
-
-If file.contents is a Buffer, it will write it to the stream.
-
-If file.contents is a Stream, it will pipe it to the stream.
-
-If file.contents is null, it will do nothing.
-
-If opt.end is false, the destination stream will not be ended (same as node core).
-
-Returns the stream.
-
-### inspect()
-
-Returns a pretty String interpretation of the File. Useful for console.log.
-
-### path
-
-Absolute pathname string or `undefined`. Setting to a different value pushes the old value to `history`.
-
-### history
-
-Array of `path` values the file object has had, from `history[0]` (original) through `history[history.length - 1]` (current). `history` and its elements should normally be treated as read-only and only altered indirectly by setting `path`.
-
-### relative
-
-Returns path.relative for the file base and file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.relative); // file.coffee
-```
-
-### dirname
-
-Gets and sets path.dirname for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.dirname); // /test
-
-file.dirname = '/specs';
-
-console.log(file.dirname); // /specs
-console.log(file.path); // /specs/file.coffee
-````
-
-### basename
-
-Gets and sets path.basename for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.basename); // file.coffee
-
-file.basename = 'file.js';
-
-console.log(file.basename); // file.js
-console.log(file.path); // /test/file.js
-````
-
-### extname
-
-Gets and sets path.extname for the file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.extname); // .coffee
-
-file.extname = '.js';
-
-console.log(file.extname); // .js
-console.log(file.path); // /test/file.js
-````
-
-[npm-url]: https://npmjs.org/package/vinyl
-[npm-image]: https://badge.fury.io/js/vinyl.png
-[travis-url]: https://travis-ci.org/wearefractal/vinyl
-[travis-image]: https://travis-ci.org/wearefractal/vinyl.png?branch=master
-[coveralls-url]: https://coveralls.io/r/wearefractal/vinyl
-[coveralls-image]: https://coveralls.io/repos/wearefractal/vinyl/badge.png
-[depstat-url]: https://david-dm.org/wearefractal/vinyl
-[depstat-image]: https://david-dm.org/wearefractal/vinyl.png
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/index.js
deleted file mode 100644
index 0bcbc79..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/index.js
+++ /dev/null
@@ -1,209 +0,0 @@
-var path = require('path');
-var clone = require('clone');
-var cloneStats = require('clone-stats');
-var cloneBuffer = require('./lib/cloneBuffer');
-var isBuffer = require('./lib/isBuffer');
-var isStream = require('./lib/isStream');
-var isNull = require('./lib/isNull');
-var inspectStream = require('./lib/inspectStream');
-var Stream = require('stream');
-var replaceExt = require('replace-ext');
-
-function File(file) {
-  if (!file) file = {};
-
-  // record path change
-  var history = file.path ? [file.path] : file.history;
-  this.history = history || [];
-
-  // TODO: should this be moved to vinyl-fs?
-  this.cwd = file.cwd || process.cwd();
-  this.base = file.base || this.cwd;
-
-  // stat = fs stats object
-  // TODO: should this be moved to vinyl-fs?
-  this.stat = file.stat || null;
-
-  // contents = stream, buffer, or null if not read
-  this.contents = file.contents || null;
-}
-
-File.prototype.isBuffer = function() {
-  return isBuffer(this.contents);
-};
-
-File.prototype.isStream = function() {
-  return isStream(this.contents);
-};
-
-File.prototype.isNull = function() {
-  return isNull(this.contents);
-};
-
-// TODO: should this be moved to vinyl-fs?
-File.prototype.isDirectory = function() {
-  return this.isNull() && this.stat && this.stat.isDirectory();
-};
-
-File.prototype.clone = function(opt) {
-  if (typeof opt === 'boolean') {
-    opt = {
-      deep: opt,
-      contents: true
-    };
-  } else if (!opt) {
-    opt = {
-      deep: false,
-      contents: true
-    };
-  } else {
-    opt.deep = opt.deep === true;
-    opt.contents = opt.contents !== false;
-  }
-
-  // clone our file contents
-  var contents;
-  if (this.isStream()) {
-    contents = this.contents.pipe(new Stream.PassThrough());
-    this.contents = this.contents.pipe(new Stream.PassThrough());
-  } else if (this.isBuffer()) {
-    contents = opt.contents ? cloneBuffer(this.contents) : this.contents;
-  }
-
-  var file = new File({
-    cwd: this.cwd,
-    base: this.base,
-    stat: (this.stat ? cloneStats(this.stat) : null),
-    history: this.history.slice(),
-    contents: contents
-  });
-
-  // clone our custom properties
-  Object.keys(this).forEach(function(key) {
-    // ignore built-in fields
-    if (key === '_contents' || key === 'stat' ||
-      key === 'history' || key === 'path' ||
-      key === 'base' || key === 'cwd') {
-      return;
-    }
-    file[key] = opt.deep ? clone(this[key], true) : this[key];
-  }, this);
-  return file;
-};
-
-File.prototype.pipe = function(stream, opt) {
-  if (!opt) opt = {};
-  if (typeof opt.end === 'undefined') opt.end = true;
-
-  if (this.isStream()) {
-    return this.contents.pipe(stream, opt);
-  }
-  if (this.isBuffer()) {
-    if (opt.end) {
-      stream.end(this.contents);
-    } else {
-      stream.write(this.contents);
-    }
-    return stream;
-  }
-
-  // isNull
-  if (opt.end) stream.end();
-  return stream;
-};
-
-File.prototype.inspect = function() {
-  var inspect = [];
-
-  // use relative path if possible
-  var filePath = (this.base && this.path) ? this.relative : this.path;
-
-  if (filePath) {
-    inspect.push('"'+filePath+'"');
-  }
-
-  if (this.isBuffer()) {
-    inspect.push(this.contents.inspect());
-  }
-
-  if (this.isStream()) {
-    inspect.push(inspectStream(this.contents));
-  }
-
-  return '<File '+inspect.join(' ')+'>';
-};
-
-// virtual attributes
-// or stuff with extra logic
-Object.defineProperty(File.prototype, 'contents', {
-  get: function() {
-    return this._contents;
-  },
-  set: function(val) {
-    if (!isBuffer(val) && !isStream(val) && !isNull(val)) {
-      throw new Error('File.contents can only be a Buffer, a Stream, or null.');
-    }
-    this._contents = val;
-  }
-});
-
-// TODO: should this be moved to vinyl-fs?
-Object.defineProperty(File.prototype, 'relative', {
-  get: function() {
-    if (!this.base) throw new Error('No base specified! Can not get relative.');
-    if (!this.path) throw new Error('No path specified! Can not get relative.');
-    return path.relative(this.base, this.path);
-  },
-  set: function() {
-    throw new Error('File.relative is generated from the base and path attributes. Do not modify it.');
-  }
-});
-
-Object.defineProperty(File.prototype, 'dirname', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get dirname.');
-    return path.dirname(this.path);
-  },
-  set: function(dirname) {
-    if (!this.path) throw new Error('No path specified! Can not set dirname.');
-    this.path = path.join(dirname, path.basename(this.path));
-  }
-});
-
-Object.defineProperty(File.prototype, 'basename', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get basename.');
-    return path.basename(this.path);
-  },
-  set: function(basename) {
-    if (!this.path) throw new Error('No path specified! Can not set basename.');
-    this.path = path.join(path.dirname(this.path), basename);
-  }
-});
-
-Object.defineProperty(File.prototype, 'extname', {
-  get: function() {
-    if (!this.path) throw new Error('No path specified! Can not get extname.');
-    return path.extname(this.path);
-  },
-  set: function(extname) {
-    if (!this.path) throw new Error('No path specified! Can not set extname.');
-    this.path = replaceExt(this.path, extname);
-  }
-});
-
-Object.defineProperty(File.prototype, 'path', {
-  get: function() {
-    return this.history[this.history.length - 1];
-  },
-  set: function(path) {
-    if (typeof path !== 'string') throw new Error('path should be string');
-
-    // record history only when path changed
-    if (path && path !== this.path) {
-      this.history.push(path);
-    }
-  }
-});
-
-module.exports = File;
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
deleted file mode 100644
index 89f09ed..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/cloneBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var Buffer = require('buffer').Buffer;
-
-module.exports = function(buf) {
-  var out = new Buffer(buf.length);
-  buf.copy(out);
-  return out;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
deleted file mode 100644
index d36df6f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/inspectStream.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var isStream = require('./isStream');
-
-module.exports = function(stream) {
-  if (!isStream(stream)) return;
-
-  var streamType = stream.constructor.name;
-  // avoid StreamStream
-  if (streamType === 'Stream') streamType = '';
-
-  return '<'+streamType+'Stream>';
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
deleted file mode 100644
index 0e23782..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
deleted file mode 100644
index 9ce0929..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
deleted file mode 100644
index 146cb32..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## The MIT License (MIT) ##
-
-Copyright (c) 2014 Hugh Kennedy
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
deleted file mode 100644
index 8b12b6f..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #
-
-Safely clone node's
-[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without
-losing their class methods, i.e. `stat.isDirectory()` and co.
-
-## Usage ##
-
-[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)
-
-### `copy = require('clone-stats')(stat)` ###
-
-Returns a clone of the original `fs.Stats` instance (`stat`).
-
-## License ##
-
-MIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
deleted file mode 100644
index e797cfe..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var Stat = require('fs').Stats
-
-module.exports = cloneStats
-
-function cloneStats(stats) {
-  var replacement = new Stat
-
-  Object.keys(stats).forEach(function(key) {
-    replacement[key] = stats[key]
-  })
-
-  return replacement
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
deleted file mode 100644
index 76699ca..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "clone-stats",
-  "description": "Safely clone node's fs.Stats instances without losing their class methods",
-  "version": "0.0.1",
-  "main": "index.js",
-  "browser": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "scripts": {
-    "test": "node test"
-  },
-  "author": {
-    "name": "Hugh Kennedy",
-    "email": "hughskennedy@gmail.com",
-    "url": "http://hughsk.io/"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hughsk/clone-stats"
-  },
-  "bugs": {
-    "url": "https://github.com/hughsk/clone-stats/issues"
-  },
-  "homepage": "https://github.com/hughsk/clone-stats",
-  "keywords": [
-    "stats",
-    "fs",
-    "clone",
-    "copy",
-    "prototype"
-  ],
-  "readme": "# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #\n\nSafely clone node's\n[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without\nlosing their class methods, i.e. `stat.isDirectory()` and co.\n\n## Usage ##\n\n[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)\n\n### `copy = require('clone-stats')(stat)` ###\n\nReturns a clone of the original `fs.Stats` instance (`stat`).\n\n## License ##\n\nMIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.\n",
-  "readmeFilename": "README.md",
-  "_id": "clone-stats@0.0.1",
-  "dist": {
-    "shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-    "tarball": "http://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-  },
-  "_from": "clone-stats@>=0.0.1 <0.0.2",
-  "_npmVersion": "1.3.22",
-  "_npmUser": {
-    "name": "hughsk",
-    "email": "hughskennedy@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "hughsk",
-      "email": "hughskennedy@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-  "_resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
deleted file mode 100644
index e4bb281..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone-stats/test.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var test = require('tape')
-var clone = require('./')
-var fs = require('fs')
-
-test('file', function(t) {
-  compare(t, fs.statSync(__filename))
-  t.end()
-})
-
-test('directory', function(t) {
-  compare(t, fs.statSync(__dirname))
-  t.end()
-})
-
-function compare(t, stat) {
-  var copy = clone(stat)
-
-  t.deepEqual(stat, copy, 'clone has equal properties')
-  t.ok(stat instanceof fs.Stats, 'original is an fs.Stat')
-  t.ok(copy instanceof fs.Stats, 'copy is an fs.Stat')
-
-  ;['isDirectory'
-  , 'isFile'
-  , 'isBlockDevice'
-  , 'isCharacterDevice'
-  , 'isSymbolicLink'
-  , 'isFIFO'
-  , 'isSocket'
-  ].forEach(function(method) {
-    t.equal(
-        stat[method].call(stat)
-      , copy[method].call(copy)
-      , 'equal value for stat.' + method + '()'
-    )
-  })
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml
deleted file mode 100644
index 20fd86b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - 0.10
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE
deleted file mode 100644
index cc3c87b..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright © 2011-2015 Paul Vorbach <paul@vorba.ch>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md
deleted file mode 100644
index 0b6ceca..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/README.md
+++ /dev/null
@@ -1,126 +0,0 @@
-# clone
-
-[![build status](https://secure.travis-ci.org/pvorb/node-clone.png)](http://travis-ci.org/pvorb/node-clone)
-
-[![info badge](https://nodei.co/npm/clone.png?downloads=true&downloadRank=true&stars=true)](http://npm-stat.com/charts.html?package=clone)
-
-offers foolproof _deep cloning_ of objects, arrays, numbers, strings etc. in JavaScript.
-
-
-## Installation
-
-    npm install clone
-
-(It also works with browserify, ender or standalone.)
-
-
-## Example
-
-~~~ javascript
-var clone = require('clone');
-
-var a, b;
-
-a = { foo: { bar: 'baz' } };  // initial value of a
-
-b = clone(a);                 // clone a -> b
-a.foo.bar = 'foo';            // change a
-
-console.log(a);               // show a
-console.log(b);               // show b
-~~~
-
-This will print:
-
-~~~ javascript
-{ foo: { bar: 'foo' } }
-{ foo: { bar: 'baz' } }
-~~~
-
-**clone** masters cloning simple objects (even with custom prototype), arrays,
-Date objects, and RegExp objects. Everything is cloned recursively, so that you
-can clone dates in arrays in objects, for example.
-
-
-## API
-
-`clone(val, circular, depth)`
-
-  * `val` -- the value that you want to clone, any type allowed
-  * `circular` -- boolean
-
-    Call `clone` with `circular` set to `false` if you are certain that `obj`
-    contains no circular references. This will give better performance if needed.
-    There is no error if `undefined` or `null` is passed as `obj`.
-  * `depth` -- depth to which the object is to be cloned (optional,
-    defaults to infinity)
-
-`clone.clonePrototype(obj)`
-
-  * `obj` -- the object that you want to clone
-
-Does a prototype clone as
-[described by Oran Looney](http://oranlooney.com/functional-javascript/).
-
-
-## Circular References
-
-~~~ javascript
-var a, b;
-
-a = { hello: 'world' };
-
-a.myself = a;
-b = clone(a);
-
-console.log(b);
-~~~
-
-This will print:
-
-~~~ javascript
-{ hello: "world", myself: [Circular] }
-~~~
-
-So, `b.myself` points to `b`, not `a`. Neat!
-
-
-## Test
-
-    npm test
-
-
-## Caveat
-
-Some special objects like a socket or `process.stdout`/`stderr` are known to not
-be cloneable. If you find other objects that cannot be cloned, please [open an
-issue](https://github.com/pvorb/node-clone/issues/new).
-
-
-## Bugs and Issues
-
-If you encounter any bugs or issues, feel free to [open an issue at
-github](https://github.com/pvorb/node-clone/issues) or send me an email to
-<paul@vorba.ch>. I also always like to hear from you, if you’re using my code.
-
-## License
-
-Copyright © 2011-2015 [Paul Vorbach](http://paul.vorba.ch/) and
-[contributors](https://github.com/pvorb/node-clone/graphs/contributors).
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js
deleted file mode 100644
index 6263759..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/clone.js
+++ /dev/null
@@ -1,160 +0,0 @@
-var clone = (function() {
-'use strict';
-
-/**
- * Clones (copies) an Object using deep copying.
- *
- * This function supports circular references by default, but if you are certain
- * there are no circular references in your object, you can save some CPU time
- * by calling clone(obj, false).
- *
- * Caution: if `circular` is false and `parent` contains circular references,
- * your program may enter an infinite loop and crash.
- *
- * @param `parent` - the object to be cloned
- * @param `circular` - set to true if the object to be cloned may contain
- *    circular references. (optional - true by default)
- * @param `depth` - set to a number if the object is only to be cloned to
- *    a particular depth. (optional - defaults to Infinity)
- * @param `prototype` - sets the prototype to be used when cloning an object.
- *    (optional - defaults to parent prototype).
-*/
-function clone(parent, circular, depth, prototype) {
-  var filter;
-  if (typeof circular === 'object') {
-    depth = circular.depth;
-    prototype = circular.prototype;
-    filter = circular.filter;
-    circular = circular.circular
-  }
-  // maintain two arrays for circular references, where corresponding parents
-  // and children have the same index
-  var allParents = [];
-  var allChildren = [];
-
-  var useBuffer = typeof Buffer != 'undefined';
-
-  if (typeof circular == 'undefined')
-    circular = true;
-
-  if (typeof depth == 'undefined')
-    depth = Infinity;
-
-  // recurse this function so we don't reset allParents and allChildren
-  function _clone(parent, depth) {
-    // cloning null always returns null
-    if (parent === null)
-      return null;
-
-    if (depth == 0)
-      return parent;
-
-    var child;
-    var proto;
-    if (typeof parent != 'object') {
-      return parent;
-    }
-
-    if (clone.__isArray(parent)) {
-      child = [];
-    } else if (clone.__isRegExp(parent)) {
-      child = new RegExp(parent.source, __getRegExpFlags(parent));
-      if (parent.lastIndex) child.lastIndex = parent.lastIndex;
-    } else if (clone.__isDate(parent)) {
-      child = new Date(parent.getTime());
-    } else if (useBuffer && Buffer.isBuffer(parent)) {
-      child = new Buffer(parent.length);
-      parent.copy(child);
-      return child;
-    } else {
-      if (typeof prototype == 'undefined') {
-        proto = Object.getPrototypeOf(parent);
-        child = Object.create(proto);
-      }
-      else {
-        child = Object.create(prototype);
-        proto = prototype;
-      }
-    }
-
-    if (circular) {
-      var index = allParents.indexOf(parent);
-
-      if (index != -1) {
-        return allChildren[index];
-      }
-      allParents.push(parent);
-      allChildren.push(child);
-    }
-
-    for (var i in parent) {
-      var attrs;
-      if (proto) {
-        attrs = Object.getOwnPropertyDescriptor(proto, i);
-      }
-
-      if (attrs && attrs.set == null) {
-        continue;
-      }
-      child[i] = _clone(parent[i], depth - 1);
-    }
-
-    return child;
-  }
-
-  return _clone(parent, depth);
-}
-
-/**
- * Simple flat clone using prototype, accepts only objects, usefull for property
- * override on FLAT configuration object (no nested props).
- *
- * USE WITH CAUTION! This may not behave as you wish if you do not know how this
- * works.
- */
-clone.clonePrototype = function clonePrototype(parent) {
-  if (parent === null)
-    return null;
-
-  var c = function () {};
-  c.prototype = parent;
-  return new c();
-};
-
-// private utility functions
-
-function __objToStr(o) {
-  return Object.prototype.toString.call(o);
-};
-clone.__objToStr = __objToStr;
-
-function __isDate(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object Date]';
-};
-clone.__isDate = __isDate;
-
-function __isArray(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object Array]';
-};
-clone.__isArray = __isArray;
-
-function __isRegExp(o) {
-  return typeof o === 'object' && __objToStr(o) === '[object RegExp]';
-};
-clone.__isRegExp = __isRegExp;
-
-function __getRegExpFlags(re) {
-  var flags = '';
-  if (re.global) flags += 'g';
-  if (re.ignoreCase) flags += 'i';
-  if (re.multiline) flags += 'm';
-  return flags;
-};
-clone.__getRegExpFlags = __getRegExpFlags;
-
-return clone;
-})();
-
-if (typeof module === 'object' && module.exports) {
-  module.exports = clone;
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json
deleted file mode 100644
index ec724e3..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/package.json
+++ /dev/null
@@ -1,134 +0,0 @@
-{
-  "name": "clone",
-  "description": "deep cloning of objects and arrays",
-  "tags": [
-    "clone",
-    "object",
-    "array",
-    "function",
-    "date"
-  ],
-  "version": "1.0.2",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/pvorb/node-clone.git"
-  },
-  "bugs": {
-    "url": "https://github.com/pvorb/node-clone/issues"
-  },
-  "main": "clone.js",
-  "author": {
-    "name": "Paul Vorbach",
-    "email": "paul@vorba.ch",
-    "url": "http://paul.vorba.ch/"
-  },
-  "contributors": [
-    {
-      "name": "Blake Miner",
-      "email": "miner.blake@gmail.com",
-      "url": "http://www.blakeminer.com/"
-    },
-    {
-      "name": "Tian You",
-      "email": "axqd001@gmail.com",
-      "url": "http://blog.axqd.net/"
-    },
-    {
-      "name": "George Stagas",
-      "email": "gstagas@gmail.com",
-      "url": "http://stagas.com/"
-    },
-    {
-      "name": "Tobiasz Cudnik",
-      "email": "tobiasz.cudnik@gmail.com",
-      "url": "https://github.com/TobiaszCudnik"
-    },
-    {
-      "name": "Pavel Lang",
-      "email": "langpavel@phpskelet.org",
-      "url": "https://github.com/langpavel"
-    },
-    {
-      "name": "Dan MacTough",
-      "url": "http://yabfog.com/"
-    },
-    {
-      "name": "w1nk",
-      "url": "https://github.com/w1nk"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "url": "http://twitter.com/hughskennedy"
-    },
-    {
-      "name": "Dustin Diaz",
-      "url": "http://dustindiaz.com"
-    },
-    {
-      "name": "Ilya Shaisultanov",
-      "url": "https://github.com/diversario"
-    },
-    {
-      "name": "Nathan MacInnes",
-      "email": "nathan@macinn.es",
-      "url": "http://macinn.es/"
-    },
-    {
-      "name": "Benjamin E. Coe",
-      "email": "ben@npmjs.com",
-      "url": "https://twitter.com/benjamincoe"
-    },
-    {
-      "name": "Nathan Zadoks",
-      "url": "https://github.com/nathan7"
-    },
-    {
-      "name": "Róbert Oroszi",
-      "email": "robert+gh@oroszi.net",
-      "url": "https://github.com/oroce"
-    },
-    {
-      "name": "Aurélio A. Heckert",
-      "url": "http://softwarelivre.org/aurium"
-    },
-    {
-      "name": "Guy Ellis",
-      "url": "http://www.guyellisrocks.com/"
-    }
-  ],
-  "license": "MIT",
-  "engines": {
-    "node": ">=0.8"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "nodeunit": "~0.9.0"
-  },
-  "optionalDependencies": {},
-  "scripts": {
-    "test": "nodeunit test.js"
-  },
-  "gitHead": "0e8216efc672496b612fd7ab62159117d16ec4a0",
-  "homepage": "https://github.com/pvorb/node-clone",
-  "_id": "clone@1.0.2",
-  "_shasum": "260b7a99ebb1edfe247538175f783243cb19d149",
-  "_from": "clone@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "pvorb",
-    "email": "paul@vorba.ch"
-  },
-  "maintainers": [
-    {
-      "name": "pvorb",
-      "email": "paul@vorb.de"
-    }
-  ],
-  "dist": {
-    "shasum": "260b7a99ebb1edfe247538175f783243cb19d149",
-    "tarball": "http://registry.npmjs.org/clone/-/clone-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clone/-/clone-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html
deleted file mode 100644
index 4d532bb..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test-apart-ctx.html
+++ /dev/null
@@ -1,22 +0,0 @@
-<html>
-  <head>
-    <meta charset="utf-8">
-    <title>Clone Test-Suite (Browser)</title>
-  </head>
-  <body>
-    <script>
-      var data = document.location.search.substr(1).split('&');
-      try {
-        ctx = parent[data[0]];
-        eval(decodeURIComponent(data[1]));
-        window.results = results;
-      } catch(e) {
-        var extra = '';
-        if (e.name == 'SecurityError')
-          extra = 'This test suite needs to be run on an http server.';
-        alert('Apart Context iFrame Error\n' + e + '\n\n' + extra);
-        throw e;
-      }
-    </script>
-  </body>
-</html>
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html
deleted file mode 100644
index a955702..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.html
+++ /dev/null
@@ -1,148 +0,0 @@
-<!doctype html>
-<html>
-  <head>
-    <meta charset="utf-8">
-    <title>Clone Test-Suite (Browser)</title>
-    <script>
-      var module = {};
-      var tests = exports = module.exports = {};
-
-      function require(moduleName) {
-        if (moduleName == './') {
-          return clone;
-        }
-      }
-
-      function log(str) {
-        logList.innerHTML += '<li>' + str + '</li>';
-      }
-    </script>
-    <script src="clone.js"></script>
-    <script src="test.js"></script>
-  </head>
-  <body>
-    <h1 id="nodeunit-header">Clone Test-Suite (Browser)</h1>
-    Tests started: <span id="testsStarted"></span>;
-    Tests finished: <span id="testsFinished"></span>.
-    <ul id="logList"></ul>
-    <script>
-      /* Methods copied from
-       * https://github.com/caolan/nodeunit/blob/master/lib/assert.js
-       */
-      function isUndefinedOrNull(value) {
-        return value === null || value === undefined;
-      }
-
-      function isArguments(object) {
-        return Object.prototype.toString.call(object) == '[object Arguments]';
-      }
-
-      var _keys = function (obj){
-        if (Object.keys) return Object.keys(obj);
-        if (typeof obj != 'object' && typeof obj != 'function') {
-          throw new TypeError('-');
-        }
-        var keys = [];
-        for(var k in obj) if(obj.hasOwnProperty(k)) keys.push(k);
-        return keys;
-      };
-
-      function objEquiv(a, b) {
-        if (isUndefinedOrNull(a) || isUndefinedOrNull(b))
-          return false;
-
-        if (a.prototype !== b.prototype)
-          return false;
-
-        if (isArguments(a)) {
-          if (!isArguments(b)) return false;
-          a = pSlice.call(a);
-          b = pSlice.call(b);
-          return _deepEqual(a, b);
-        }
-
-        try {
-          var ka = _keys(a), kb = _keys(b), key, i;
-        } catch (e) {
-          return false
-        }
-
-        if (ka.length != kb.length)
-          return false;
-
-        ka.sort();
-        kb.sort();
-
-        for (i = ka.length - 1; i >= 0; i--) {
-          if (ka[i] != kb[i]) return false;
-        }
-
-        for (i = ka.length - 1; i >= 0; i--) {
-          key = ka[i];
-          if (!_deepEqual(a[key], b[key] ))
-            return false;
-        }
-
-        return true;
-      }
-      function _deepEqual(actual, expected) {
-        if (actual === expected) {
-          return true;
-        } else if (actual instanceof Date && expected instanceof Date) {
-          return actual.getTime() === expected.getTime();
-        } else if (actual instanceof RegExp && expected instanceof RegExp) {
-          return actual.source === expected.source &&
-              actual.global === expected.global &&
-              actual.ignoreCase === expected.ignoreCase &&
-              actual.multiline === expected.multiline;
-        } else if (typeof actual != 'object' && typeof expected != 'object') {
-          return actual == expected;
-        } else {
-          return objEquiv(actual, expected);
-        }
-      }
-
-      for (var testName in tests) {
-        setTimeout((function (testName) {
-          try {
-            testsStarted.innerHTML = (parseInt(testsStarted.innerHTML) || 0) + 1;
-            function incFinished() {
-              testsFinished.innerHTML = (parseInt(testsFinished.innerHTML) || 0) + 1;
-            }
-
-            tests[testName]({
-              expect: function (num) {
-                this._expect = num
-              },
-              ok: function (val) {
-                if(!val) throw new Error(val + ' is not ok.')
-              },
-              equal: function (a,b) {
-                if (a != b) throw new Error(a + ' is not equal to ' + b)
-              },
-              notEqual: function (a,b) {
-                if (a == b) throw new Error(a + ' is equal to ' + b)
-              },
-              strictEqual: function (a,b) {
-                if (a !== b) throw new Error(a + ' is not strict equal to ' + b)
-              },
-              deepEqual: function (a,b) {
-                if (!_deepEqual(a,b))
-                  throw new Error(JSON.stringify(a) + ' is not deep equal to ' +
-                                  JSON.stringify(b))
-              },
-              done: function () {
-                log(testName + ' <span style="color:blue">is ok</span>.');
-                incFinished();
-              }
-            });
-          } catch(e) {
-            log(testName + ' <span style="color:red">FAIL.</span> <small>'+ e +'</small>');
-            incFinished();
-            console.log(e);
-          }
-        })(testName), 1);
-      }
-    </script>
-  </body>
-</html>
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js
deleted file mode 100644
index e8b65b3..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/node_modules/clone/test.js
+++ /dev/null
@@ -1,372 +0,0 @@
-var clone = require('./');
-
-function inspect(obj) {
-  seen = [];
-  return JSON.stringify(obj, function (key, val) {
-    if (val != null && typeof val == "object") {
-      if (seen.indexOf(val) >= 0) {
-        return '[cyclic]';
-      }
-
-      seen.push(val);
-    }
-
-    return val;
-  });
-}
-
-// Creates a new VM in node, or an iframe in a browser in order to run the
-// script
-function apartContext(context, script, callback) {
-  var vm = require('vm');
-
-  if (vm) {
-    var ctx = vm.createContext({ ctx: context });
-    callback(vm.runInContext(script, ctx));
-  } else if (document && document.createElement) {
-    var iframe = document.createElement('iframe');
-    iframe.style.display = 'none';
-    document.body.appendChild(iframe);
-
-    var myCtxId = 'tmpCtx' + Math.random();
-
-    window[myCtxId] = context;
-    iframe.src = 'test-apart-ctx.html?' + myCtxId + '&' + encodeURIComponent(script);
-    iframe.onload = function() {
-      try {
-        callback(iframe.contentWindow.results);
-      } catch (e) {
-        throw e;
-      }
-    };
-  } else {
-    console.log('WARNING: cannot create an apart context.');
-  }
-}
-
-exports["clone string"] = function (test) {
-  test.expect(2); // how many tests?
-
-  var a = "foo";
-  test.strictEqual(clone(a), a);
-  a = "";
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-exports["clone number"] = function (test) {
-  test.expect(5); // how many tests?
-
-  var a = 0;
-  test.strictEqual(clone(a), a);
-  a = 1;
-  test.strictEqual(clone(a), a);
-  a = -1000;
-  test.strictEqual(clone(a), a);
-  a = 3.1415927;
-  test.strictEqual(clone(a), a);
-  a = -3.1415927;
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-exports["clone date"] = function (test) {
-  test.expect(3); // how many tests?
-
-  var a = new Date;
-  var c = clone(a);
-  test.ok(!!a.getUTCDate && !!a.toUTCString);
-  test.ok(!!c.getUTCDate && !!c.toUTCString);
-  test.equal(a.getTime(), c.getTime());
-
-  test.done();
-};
-
-exports["clone object"] = function (test) {
-  test.expect(1); // how many tests?
-
-  var a = { foo: { bar: "baz" } };
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone array"] = function (test) {
-  test.expect(2); // how many tests?
-
-  var a = [
-    { foo: "bar" },
-    "baz"
-  ];
-  var b = clone(a);
-
-  test.ok(b instanceof Array);
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone buffer"] = function (test) {
-  if (typeof Buffer == 'undefined') {
-    return test.done();
-  }
-
-  test.expect(1);
-
-  var a = new Buffer("this is a test buffer");
-  var b = clone(a);
-
-  // no underscore equal since it has no concept of Buffers
-  test.deepEqual(b, a);
-  test.done();
-};
-
-exports["clone regexp"] = function (test) {
-  test.expect(5);
-
-  var a = /abc123/gi;
-  var b = clone(a);
-  test.deepEqual(b, a);
-
-  var c = /a/g;
-  test.ok(c.lastIndex === 0);
-
-  c.exec('123a456a');
-  test.ok(c.lastIndex === 4);
-
-  var d = clone(c);
-  test.ok(d.global);
-  test.ok(d.lastIndex === 4);
-
-  test.done();
-};
-
-exports["clone object containing array"] = function (test) {
-  test.expect(1); // how many tests?
-
-  var a = {
-    arr1: [ { a: '1234', b: '2345' } ],
-    arr2: [ { c: '345', d: '456' } ]
-  };
-
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone object with circular reference"] = function (test) {
-  test.expect(8); // how many tests?
-
-  var c = [1, "foo", {'hello': 'bar'}, function () {}, false, [2]];
-  var b = [c, 2, 3, 4];
-
-  var a = {'b': b, 'c': c};
-  a.loop = a;
-  a.loop2 = a;
-  c.loop = c;
-  c.aloop = a;
-
-  var aCopy = clone(a);
-  test.ok(a != aCopy);
-  test.ok(a.c != aCopy.c);
-  test.ok(aCopy.c == aCopy.b[0]);
-  test.ok(aCopy.c.loop.loop.aloop == aCopy);
-  test.ok(aCopy.c[0] == a.c[0]);
-
-  test.ok(eq(a, aCopy));
-  aCopy.c[0] = 2;
-  test.ok(!eq(a, aCopy));
-  aCopy.c = "2";
-  test.ok(!eq(a, aCopy));
-
-  function eq(x, y) {
-    return inspect(x) === inspect(y);
-  }
-
-  test.done();
-};
-
-exports['clone prototype'] = function (test) {
-  test.expect(3); // how many tests?
-
-  var a = {
-    a: "aaa",
-    x: 123,
-    y: 45.65
-  };
-  var b = clone.clonePrototype(a);
-
-  test.strictEqual(b.a, a.a);
-  test.strictEqual(b.x, a.x);
-  test.strictEqual(b.y, a.y);
-
-  test.done();
-};
-
-exports['clone within an apart context'] = function (test) {
-  var results = apartContext({ clone: clone },
-      "results = ctx.clone({ a: [1, 2, 3], d: new Date(), r: /^foo$/ig })",
-      function (results) {
-    test.ok(results.a.constructor.toString() === Array.toString());
-    test.ok(results.d.constructor.toString() === Date.toString());
-    test.ok(results.r.constructor.toString() === RegExp.toString());
-    test.done();
-  });
-};
-
-exports['clone object with no constructor'] = function (test) {
-  test.expect(3);
-
-  var n = null;
-
-  var a = { foo: 'bar' };
-  a.__proto__ = n;
-  test.ok(typeof a === 'object');
-  test.ok(typeof a !== null);
-
-  var b = clone(a);
-  test.ok(a.foo, b.foo);
-
-  test.done();
-};
-
-exports['clone object with depth argument'] = function (test) {
-  test.expect(6);
-
-  var a = {
-    foo: {
-      bar : {
-        baz : 'qux'
-      }
-    }
-  };
-
-  var b = clone(a, false, 1);
-  test.deepEqual(b, a);
-  test.notEqual(b, a);
-  test.strictEqual(b.foo, a.foo);
-
-  b = clone(a, true, 2);
-  test.deepEqual(b, a);
-  test.notEqual(b.foo, a.foo);
-  test.strictEqual(b.foo.bar, a.foo.bar);
-
-  test.done();
-};
-
-exports['maintain prototype chain in clones'] = function (test) {
-  test.expect(1);
-
-  function T() {}
-
-  var a = new T();
-  var b = clone(a);
-  test.strictEqual(Object.getPrototypeOf(a), Object.getPrototypeOf(b));
-
-  test.done();
-};
-
-exports['parent prototype is overriden with prototype provided'] = function (test) {
-  test.expect(1);
-
-  function T() {}
-
-  var a = new T();
-  var b = clone(a, true, Infinity, null);
-  test.strictEqual(b.__defineSetter__, undefined);
-
-  test.done();
-};
-
-exports['clone object with null children'] = function (test) {
-  test.expect(1);
-  var a = {
-    foo: {
-      bar: null,
-      baz: {
-        qux: false
-      }
-    }
-  };
-
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-  test.done();
-};
-
-exports['clone instance with getter'] = function (test) {
-  test.expect(1);
-  function Ctor() {};
-  Object.defineProperty(Ctor.prototype, 'prop', {
-    configurable: true,
-    enumerable: true,
-    get: function() {
-      return 'value';
-    }
-  });
-
-  var a = new Ctor();
-  var b = clone(a);
-
-  test.strictEqual(b.prop, 'value');
-  test.done();
-};
-
-exports['get RegExp flags'] = function (test) {
-  test.strictEqual(clone.__getRegExpFlags(/a/),   ''  );
-  test.strictEqual(clone.__getRegExpFlags(/a/i),  'i' );
-  test.strictEqual(clone.__getRegExpFlags(/a/g),  'g' );
-  test.strictEqual(clone.__getRegExpFlags(/a/gi), 'gi');
-  test.strictEqual(clone.__getRegExpFlags(/a/m),  'm' );
-
-  test.done();
-};
-
-exports["recognize Array object"] = function (test) {
-  var results = apartContext(null, "results = [1, 2, 3]", function(alien) {
-    var local = [4, 5, 6];
-    test.ok(clone.__isArray(alien)); // recognize in other context.
-    test.ok(clone.__isArray(local)); // recognize in local context.
-    test.ok(!clone.__isDate(alien));
-    test.ok(!clone.__isDate(local));
-    test.ok(!clone.__isRegExp(alien));
-    test.ok(!clone.__isRegExp(local));
-    test.done();
-  });
-};
-
-exports["recognize Date object"] = function (test) {
-  var results = apartContext(null, "results = new Date()", function(alien) {
-    var local = new Date();
-
-    test.ok(clone.__isDate(alien)); // recognize in other context.
-    test.ok(clone.__isDate(local)); // recognize in local context.
-    test.ok(!clone.__isArray(alien));
-    test.ok(!clone.__isArray(local));
-    test.ok(!clone.__isRegExp(alien));
-    test.ok(!clone.__isRegExp(local));
-
-    test.done();
-  });
-};
-
-exports["recognize RegExp object"] = function (test) {
-  var results = apartContext(null, "results = /foo/", function(alien) {
-    var local = /bar/;
-
-    test.ok(clone.__isRegExp(alien)); // recognize in other context.
-    test.ok(clone.__isRegExp(local)); // recognize in local context.
-    test.ok(!clone.__isArray(alien));
-    test.ok(!clone.__isArray(local));
-    test.ok(!clone.__isDate(alien));
-    test.ok(!clone.__isDate(local));
-    test.done();
-  });
-};
diff --git a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/package.json b/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/package.json
deleted file mode 100644
index c3684ed..0000000
--- a/node_modules/gulp/node_modules/gulp-util/node_modules/vinyl/package.json
+++ /dev/null
@@ -1,74 +0,0 @@
-{
-  "name": "vinyl",
-  "description": "A virtual file format",
-  "version": "0.5.0",
-  "homepage": "http://github.com/wearefractal/vinyl",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/vinyl.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "clone": "^1.0.0",
-    "clone-stats": "^0.0.1",
-    "replace-ext": "0.0.1"
-  },
-  "devDependencies": {
-    "buffer-equal": "0.0.1",
-    "event-stream": "^3.1.0",
-    "istanbul": "^0.3.0",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.4.1",
-    "lodash.templatesettings": "^3.1.0",
-    "mocha": "^2.0.0",
-    "rimraf": "^2.2.5",
-    "should": "^6.0.0"
-  },
-  "scripts": {
-    "test": "mocha && jshint lib",
-    "coveralls": "istanbul cover _mocha && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "license": "MIT",
-  "gitHead": "8fea9843e6b2aca820ccfee394927ca073f88a05",
-  "bugs": {
-    "url": "https://github.com/wearefractal/vinyl/issues"
-  },
-  "_id": "vinyl@0.5.0",
-  "_shasum": "ad44bfc492a6a8442f5651930b2437d3fe74d13a",
-  "_from": "vinyl@>=0.5.0 <0.6.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "ad44bfc492a6a8442f5651930b2437d3fe74d13a",
-    "tarball": "http://registry.npmjs.org/vinyl/-/vinyl-0.5.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.5.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/gulp-util/package.json b/node_modules/gulp/node_modules/gulp-util/package.json
deleted file mode 100644
index 10f0b75..0000000
--- a/node_modules/gulp/node_modules/gulp-util/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "gulp-util",
-  "description": "Utility functions for gulp plugins",
-  "version": "3.0.6",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/wearefractal/gulp-util.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "array-differ": "^1.0.0",
-    "array-uniq": "^1.0.2",
-    "beeper": "^1.0.0",
-    "chalk": "^1.0.0",
-    "dateformat": "^1.0.11",
-    "lodash._reescape": "^3.0.0",
-    "lodash._reevaluate": "^3.0.0",
-    "lodash._reinterpolate": "^3.0.0",
-    "lodash.template": "^3.0.0",
-    "minimist": "^1.1.0",
-    "multipipe": "^0.1.2",
-    "object-assign": "^3.0.0",
-    "replace-ext": "0.0.1",
-    "through2": "^2.0.0",
-    "vinyl": "^0.5.0"
-  },
-  "devDependencies": {
-    "buffer-equal": "^0.0.1",
-    "coveralls": "^2.11.2",
-    "event-stream": "^3.1.7",
-    "istanbul": "^0.3.5",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.5.11",
-    "lodash.templatesettings": "^3.0.0",
-    "mocha": "^2.0.1",
-    "rimraf": "^2.2.8",
-    "should": "^7.0.1"
-  },
-  "scripts": {
-    "test": "jshint *.js lib/*.js test/*.js && mocha",
-    "coveralls": "istanbul cover _mocha --report lcovonly && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">=0.10"
-  },
-  "license": "MIT",
-  "gitHead": "7e1336eb03409c14e80368b0464bc7cd793326b4",
-  "bugs": {
-    "url": "https://github.com/wearefractal/gulp-util/issues"
-  },
-  "homepage": "https://github.com/wearefractal/gulp-util#readme",
-  "_id": "gulp-util@3.0.6",
-  "_shasum": "a0b4e99edbf239c8609573e485999ddfc13e1e4a",
-  "_from": "gulp-util@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "a0b4e99edbf239c8609573e485999ddfc13e1e4a",
-    "tarball": "http://registry.npmjs.org/gulp-util/-/gulp-util-3.0.6.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp-util/-/gulp-util-3.0.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/interpret/CHANGELOG b/node_modules/gulp/node_modules/interpret/CHANGELOG
deleted file mode 100644
index 98de495..0000000
--- a/node_modules/gulp/node_modules/interpret/CHANGELOG
+++ /dev/null
@@ -1,90 +0,0 @@
-v0.6.4:
-  date: 2015-07-07
-  changes:
-    - add support for earlgrey
-v0.6.3:
-  date: 2015-07-03
-  changes:
-    - prefer babel/core to babel
-v0.6.2:
-  date: 2015-05-20
-  changes:
-    - update module list for iced coffee-script
-v0.6.1:
-  date: 2015-05-20
-  changes:
-    - Fix toml loader.
-v0.6.0:
-  date: 2015-05-19
-  changes:
-    - Combine fallbacks and loaders into `extensions`.
-    - Provide implementation guidance.
-v0.5.1:
-  date: 2015-03-01
-  changes:
-    - Add support for CirruScript.
-v0.5.0:
-  date: 2015-02-27
-  changes:
-    - Refactor es6 support via Babel (formerly 6to5)
-v0.4.3:
-  date: 2015-02-09
-  changes:
-    - Switch support from typescript-require to typescript-register.
-v0.4.2:
-  date: 2015-01-16
-  changes:
-    - Add support for wisp.
-v0.4.1:
-  date: 2015-01-10
-  changes:
-    - Add support for 6to5 (es6)
-v0.4.0:
-  date: 2014-01-09
-  changes:
-    - Add support for fallback (legacy) modules
-    - Add support for module configurations
-v0.3.10:
-  date: 2014-12-17
-  changes:
-    - Add support for json5.
-v0.3.9:
-  date: 2014-12-08
-  changes:
-    - Add support for literate iced coffee.
-v0.3.8:
-  date: 2014-11-20
-  changes:
-    - Add support for [cjsx](https://github.com/jsdf/coffee-react).
-v0.3.7:
-  date: 2014-09-08
-  changes:
-    - Add support for [TypeScript](http://www.typescriptlang.org/).
-v0.3.6:
-  date: 2014-08-25
-  changes:
-    - Add support for coffee.md.
-v0.3.5:
-  date: 2014-07-03
-  changes:
-    - Add support for jsx.
-v0.3.4:
-  date: 2014-06-27
-  changes:
-    - Make .js first jsVariant entry.
-v0.3.3:
-  date: 2014-06-02
-  changes:
-    - Fix casing on livescript dependency.
-v0.3.0:
-  date: 2014-04-20
-  changes:
-    - Simplify loading of coffee-script and iced-coffee-script.
-v0.2.0:
-  date: 2014-04-20
-  changes:
-    - Move module loading into rechoir.
-v0.1.0:
-  date: 2014-04-20
-  changes:
-    - Initial public release.
diff --git a/node_modules/gulp/node_modules/interpret/LICENSE b/node_modules/gulp/node_modules/interpret/LICENSE
deleted file mode 100644
index a55f5b7..0000000
--- a/node_modules/gulp/node_modules/interpret/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2014 Tyler Kellen
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/interpret/README.md b/node_modules/gulp/node_modules/interpret/README.md
deleted file mode 100644
index 6bb2222..0000000
--- a/node_modules/gulp/node_modules/interpret/README.md
+++ /dev/null
@@ -1,91 +0,0 @@
-# interpret
-> A dictionary of file extensions and associated module loaders.
-
-[![NPM](https://nodei.co/npm/interpret.png)](https://nodei.co/npm/interpret/)
-
-## What is it
-This is used by [Liftoff](http://github.com/tkellen/node-liftoff) to automatically require dependencies for configuration files, and by [rechoir](http://github.com/tkellen/node-rechoir) for registering module loaders.
-
-## API
-
-### extensions
-Map file types to modules which provide a [require.extensions] loader.
-
-```js
-{
-  '.babel.js': {
-    module: 'babel/register',
-    register: function (module) {
-      module({
-        // register on .js extension due to https://github.com/joyent/node/blob/v0.12.0/lib/module.js#L353
-        // which only captures the final extension (.babel.js -> .js)
-        extensions: '.js'
-      })
-    }
-  },
-  '.cirru': 'cirru-script/lib/register',
-  '.cjsx': 'node-cjsx/register',
-  '.co': 'coco',
-  '.coffee': ['coffee-script/register', 'coffee-script'],
-  '.coffee.md': ['coffee-script/register', 'coffee-script'],
-  '.csv': 'require-csv',
-  '.eg': 'earlgrey/register',
-  '.iced': ['iced-coffee-script/register', 'iced-coffee-script'],
-  '.iced.md': 'iced-coffee-script/register',
-  '.ini': 'require-ini',
-  '.js': null,
-  '.json': null,
-  '.json5': 'json5/lib/require',
-  '.jsx': [
-    {
-      module: 'babel/register',
-      register: function (module) {
-        module({
-          extensions: '.jsx'
-        });
-      },
-    },
-    {
-      module: 'node-jsx',
-      register: function (module) {
-        module.install({
-          extension: '.jsx',
-          harmony: true
-        });
-      }
-    }
-  ],
-  '.litcoffee': ['coffee-script/register', 'coffee-script'],
-  '.liticed': 'iced-coffee-script/register',
-  '.ls': ['livescript', 'LiveScript'],
-  '.node': null,
-  '.toml': {
-    module: 'toml-require',
-    register: function (module) {
-      module.install();
-    }
-  },
-  '.ts': ['typescript-register', 'typescript-require'],
-  '.wisp': 'wisp/engine/node',
-  '.xml': 'require-xml',
-  '.yaml': 'require-yaml',
-  '.yml': 'require-yaml'
-};
-```
-
-### jsVariants
-Same as above, but only include the extensions which are javascript variants.
-
-## How to use it
-
-Consumers should use the exported `extensions` or `jsVariants` object to determine which module should be loaded for a given extension. If a matching extension is found, consumers should do the following:
-
-1. If the value is null, do nothing.
-
-2. If the value is a string, try to require it.
-
-3. If the value is an object, try to require the `module` property. If successful, the `register` property (a function) should be called with the module passed as the first argument.
-
-4. If the value is an array, iterate over it, attempting step #2 or #3 until one of the attempts does not throw.
-
-[require.extensions]: http://nodejs.org/api/globals.html#globals_require_extensions
diff --git a/node_modules/gulp/node_modules/interpret/index.js b/node_modules/gulp/node_modules/interpret/index.js
deleted file mode 100644
index 2f14f2f..0000000
--- a/node_modules/gulp/node_modules/interpret/index.js
+++ /dev/null
@@ -1,104 +0,0 @@
-const extensions = {
-  '.babel.js': [
-    {
-      module: 'babel-core/register',
-      register: function (module) {
-        module({
-          // register on .js extension due to https://github.com/joyent/node/blob/v0.12.0/lib/module.js#L353
-          // which only captures the final extension (.babel.js -> .js)
-          extensions: '.js'
-        });
-      }
-    },
-    {
-      module: 'babel/register',
-      register: function (module) {
-        module({
-          extensions: '.js'
-        });
-      }
-    }
-  ],
-  '.cirru': 'cirru-script/lib/register',
-  '.cjsx': 'node-cjsx/register',
-  '.co': 'coco',
-  '.coffee': ['coffee-script/register', 'coffee-script'],
-  '.coffee.md': ['coffee-script/register', 'coffee-script'],
-  '.csv': 'require-csv',
-  '.eg': 'earlgrey/register',
-  '.iced': ['iced-coffee-script/register', 'iced-coffee-script'],
-  '.iced.md': 'iced-coffee-script/register',
-  '.ini': 'require-ini',
-  '.js': null,
-  '.json': null,
-  '.json5': 'json5/lib/require',
-  '.jsx': [
-    {
-      module: 'babel-core/register',
-      register: function (module) {
-        module({
-          extensions: '.jsx'
-        });
-      }
-    },
-    {
-      module: 'babel/register',
-      register: function (module) {
-        module({
-          extensions: '.jsx'
-        });
-      },
-    },
-    {
-      module: 'node-jsx',
-      register: function (module) {
-        module.install({
-          extension: '.jsx',
-          harmony: true
-        });
-      }
-    }
-  ],
-  '.litcoffee': ['coffee-script/register', 'coffee-script'],
-  '.liticed': 'iced-coffee-script/register',
-  '.ls': ['livescript', 'LiveScript'],
-  '.node': null,
-  '.toml': {
-    module: 'toml-require',
-    register: function (module) {
-      module.install();
-    }
-  },
-  '.ts': ['typescript-register', 'typescript-require'],
-  '.wisp': 'wisp/engine/node',
-  '.xml': 'require-xml',
-  '.yaml': 'require-yaml',
-  '.yml': 'require-yaml'
-};
-
-const jsVariantExtensions = [
-  '.js',
-  '.babel.js',
-  '.cirru',
-  '.cjsx',
-  '.co',
-  '.coffee',
-  '.coffee.md',
-  '.eg',
-  '.iced',
-  '.iced.md',
-  '.jsx',
-  '.litcoffee',
-  '.liticed',
-  '.ls',
-  '.ts',
-  '.wisp'
-];
-
-module.exports = {
-  extensions: extensions,
-  jsVariants: jsVariantExtensions.reduce(function (result, ext) {
-    result[ext] = extensions[ext];
-    return result;
-  }, {})
-};
diff --git a/node_modules/gulp/node_modules/interpret/package.json b/node_modules/gulp/node_modules/interpret/package.json
deleted file mode 100644
index 51dc531..0000000
--- a/node_modules/gulp/node_modules/interpret/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "interpret",
-  "description": "A dictionary of file extensions and associated module loaders.",
-  "version": "0.6.4",
-  "homepage": "https://github.com/tkellen/node-interpret",
-  "author": {
-    "name": "Tyler Kellen",
-    "url": "http://goingslowly.com/"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/tkellen/node-interpret.git"
-  },
-  "bugs": {
-    "url": "https://github.com/tkellen/node-interpret/issues"
-  },
-  "license": "MIT",
-  "main": "index.js",
-  "keywords": [
-    "cirru-script",
-    "cjsx",
-    "co",
-    "coco",
-    "coffee-script",
-    "coffee",
-    "coffee.md",
-    "csv",
-    "earlgrey",
-    "es",
-    "es6",
-    "iced",
-    "iced.md",
-    "iced-coffee-script",
-    "ini",
-    "js",
-    "json",
-    "json5",
-    "jsx",
-    "react",
-    "litcoffee",
-    "liticed",
-    "ls",
-    "livescript",
-    "toml",
-    "ts",
-    "typescript",
-    "wisp",
-    "xml",
-    "yaml",
-    "yml"
-  ],
-  "gitHead": "1634ccb32b00de51c9a5087290330c2ba1de2dc4",
-  "_id": "interpret@0.6.4",
-  "scripts": {},
-  "_shasum": "c7625682ad0b33e1637af9d701e4f3ea187172ee",
-  "_from": "interpret@>=0.6.2 <0.7.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "tkellen",
-    "email": "tyler@sleekcode.net"
-  },
-  "maintainers": [
-    {
-      "name": "tkellen",
-      "email": "tyler@sleekcode.net"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "c7625682ad0b33e1637af9d701e4f3ea187172ee",
-    "tarball": "http://registry.npmjs.org/interpret/-/interpret-0.6.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/interpret/-/interpret-0.6.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/.jscsrc b/node_modules/gulp/node_modules/liftoff/.jscsrc
deleted file mode 100644
index af3c78e..0000000
--- a/node_modules/gulp/node_modules/liftoff/.jscsrc
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-  "esnext": true,
-  "disallowMixedSpacesAndTabs": true,
-  "disallowSpaceAfterObjectKeys": true,
-  "disallowSpaceBeforeBinaryOperators": [
-    ","
-  ],
-  "disallowSpacesInsideArrayBrackets": true,
-  "disallowSpacesInsideParentheses": true,
-  "disallowTrailingWhitespace": true,
-  "requireCommaBeforeLineBreak": true,
-  "requireLineFeedAtFileEnd": true,
-  "requireSpaceAfterBinaryOperators": [
-    "=",
-    ",",
-    "+",
-    "-",
-    "/",
-    "*",
-    "==",
-    "===",
-    "!=",
-    "!==",
-    ":",
-    "&&",
-    "||"
-  ],
-  "requireSpaceAfterKeywords": [
-    "if",
-    "else",
-    "for",
-    "while",
-    "do",
-    "switch",
-    "return",
-    "try",
-    "catch"
-  ],
-  "requireSpaceBeforeBinaryOperators": [
-    "=",
-    "+",
-    "-",
-    "/",
-    "*",
-    "==",
-    "===",
-    "!=",
-    "!==",
-    "&&",
-    "||"
-  ],
-  "requireSpaceBeforeBlockStatements": true,
-  "requireSpacesInFunctionExpression": {
-    "beforeOpeningCurlyBrace": true
-  },
-  "validateQuoteMarks": {
-    "escape": true,
-    "mark": "'"
-  }
-}
diff --git a/node_modules/gulp/node_modules/liftoff/.jshintrc b/node_modules/gulp/node_modules/liftoff/.jshintrc
deleted file mode 100644
index 6871084..0000000
--- a/node_modules/gulp/node_modules/liftoff/.jshintrc
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "undef": true,
-  "unused": true,
-  "node": true,
-  "esnext": true,
-  "expr": true,
-  "globals": {
-    "describe": true,
-    "it": true
-  }
-}
diff --git a/node_modules/gulp/node_modules/liftoff/.npmignore b/node_modules/gulp/node_modules/liftoff/.npmignore
deleted file mode 100644
index 9c9c73b..0000000
--- a/node_modules/gulp/node_modules/liftoff/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-test
-artwork
diff --git a/node_modules/gulp/node_modules/liftoff/.travis.yml b/node_modules/gulp/node_modules/liftoff/.travis.yml
deleted file mode 100644
index 20fed57..0000000
--- a/node_modules/gulp/node_modules/liftoff/.travis.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
-  - "0.12"
-  - "iojs"
-before_install:
-  - npm update -g npm
-matrix:
-  fast_finish: true
diff --git a/node_modules/gulp/node_modules/liftoff/CHANGELOG b/node_modules/gulp/node_modules/liftoff/CHANGELOG
deleted file mode 100644
index 58e290a..0000000
--- a/node_modules/gulp/node_modules/liftoff/CHANGELOG
+++ /dev/null
@@ -1,119 +0,0 @@
-v2.1.0:
-  date: 2015-05-20
-  changes:
-    - Use rechoir to autoload modules.
-v2.0.3:
-  date: 2015-03-31
-  changes:
-    - Internal bugfix, don't wrap callback error in another error, idiot.
-v2.0.2:
-  date: 2015-02-24
-  changes:
-    - Support process.env.NODE_PATH when resolving module.
-v2.0.1:
-  date: 2015-02-01
-  changes:
-    - Find modulePath correctly when devving against yourself.
-v2.0.0:
-  date: 2015-01-15
-  changes:
-    - Rename `nodeFlags` to `v8Flags` and make it async.
-v1.0.4:
-  date: 2015-01-04
-  changes:
-    - Detect config extension using basename, not full path.
-v1.0.0:
-  date: 2014-12-16
-  changes:
-    - Update dependencies
-v0.13.6:
-  date: 2014-11-07
-  changes:
-    - Don't include artwork on npm.
-v0.13.5:
-  date: 2014-10-10
-  changes:
-    - Only attempt to resolve the real path of configFile if it is actually a symlink.
-v0.13.4:
-  date: 2014-10-07
-  changes:
-    - Set configBase to the directory of the symlink, not the directory of its real location.
-v0.13.3:
-  date: 2014-10-06
-  changes:
-    - Return the real location of symlinked config files.
-v0.13.2:
-  date: 2014-09-12
-  changes:
-    - Include flags in respawn event. I really miss `npm publish --force`.
-v0.13.1:
-  date: 2014-09-12
-  changes:
-    - Slight performance tweak.
-v0.13.0:
-  date: 2014-09-12
-  changes:
-    - Support passing flags to node with `nodeFlags` option.
-v0.12.1:
-  date: 2014-06-27
-  changes:
-    - Support preloading modules for compound extensions like `.coffee.md`.
-v0.12.0:
-  date: 2014-06-27
-  changes:
-    - Respect order of extensions when searching for config.
-    - Rename `configNameRegex` environment property to `configNameSearch`.
-v0.11.3:
-  date: 2014-06-09
-  changes:
-    - Make cwd match configBase if cwd isn't explictly provided
-v0.11.2:
-  date: 2014-06-04
-  changes:
-    - Regression fix: coerce preloads into array before attempting to push more
-v0.11.1:
-  date: 2014-06-02
-  changes:
-    - Update dependencies.
-v0.11.0:
-  date: 2014-05-27
-  changes:
-    - Refactor and remove options parsing.
-v0.10.0:
-  date: 2014-05-06
-  changes:
-    - Remove `addExtension` in favor of `extension` option.
-    - Support preloading modules based on extension.
-v0.9.7:
-  date: 2014-04-28
-  changes:
-    - Locate local module in cwd even if config isn't present.
-v0.9.6:
-  date: 2014-04-02
-  changes:
-    - Fix regression where external modules are not properly required.
-    - Ignore configPathFlag / cwdFlag if the value isn't a string
-v0.9.3:
-  date: 2014-02-28
-  changes:
-    - Fix regression where developing against self doesn't correctly set cwd.
-v0.9.0:
-  date: 2014-02-28
-  changes:
-    - Use liftoff instance as context (`this`) for launch callback.
-    - Support split --cwd and --configfile locations.
-    - Rename `configLocationFlag` to `configPathFlag`
-    - Support node 0.8+
-v0.8.7:
-  date: 2014-02-24
-  changes:
-    - Pass environment as first argument to `launch`.
-v0.8.5:
-  date: 2014-02-19
-  changes:
-    - Implement `addExtensions` option.
-    - Default to `index.js` if `modulePackage` has no `main` property.
-v0.8.4:
-  date: 2014-02-05
-  changes:
-    - Initial public release.
diff --git a/node_modules/gulp/node_modules/liftoff/LICENSE b/node_modules/gulp/node_modules/liftoff/LICENSE
deleted file mode 100644
index a55f5b7..0000000
--- a/node_modules/gulp/node_modules/liftoff/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2014 Tyler Kellen
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/README.md b/node_modules/gulp/node_modules/liftoff/README.md
deleted file mode 100644
index a6fec12..0000000
--- a/node_modules/gulp/node_modules/liftoff/README.md
+++ /dev/null
@@ -1,304 +0,0 @@
-<p align="center">
-  <a href="http://liftoffjs.com">
-    <img height="100" width="297" src="https://raw.githubusercontent.com/tkellen/js-liftoff/master/artwork/liftoff.png"/>
-  </a>
-</p>
-
-# liftoff [![Build Status](https://secure.travis-ci.org/tkellen/js-liftoff.png)](http://travis-ci.org/tkellen/js-liftoff) [![Build status](https://ci.appveyor.com/api/projects/status/5a6w8xuq8ed1ilc4/branch/master?svg=true)](https://ci.appveyor.com/project/tkellen/js-liftoff/branch/master)
-
-> Launch your command line tool with ease.
-
-[![NPM](https://nodei.co/npm/liftoff.png)](https://nodei.co/npm/liftoff/)
-
-## What is it?
-[See this blog post](http://weblog.bocoup.com/building-command-line-tools-in-node-with-liftoff/), [check out this proof of concept](http://github.com/tkellen/node-hacker), or read on.
-
-Say you're writing a CLI tool.  Let's call it [hacker](http://github.com/tkellen/node-hacker).  You want to configure it using a `Hackerfile`.  This is node, so you install `hacker` locally for each project you use it in.  But, in order to get the `hacker` command in your PATH, you also install it globally.
-
-Now, when you run `hacker`, you want to configure what it does using the `Hackerfile` in your current directory, and you want it to execute using the local installation of your tool.  Also, it'd be nice if the `hacker` command was smart enough to traverse up your folders until it finds a `Hackerfile`&mdash;for those times when you're not in the root directory of your project.  Heck, you might even want to launch `hacker` from a folder outside of your project by manually specifying a working directory.  Liftoff manages this for you.
-
-So, everything is working great.  Now you can find your local `hacker` and `Hackerfile` with ease.  Unfortunately, it turns out you've authored your `Hackerfile` in coffee-script, or some other JS variant.  In order to support *that*, you have to load the compiler for it, and then register the extension for it with node.  Good news, Liftoff can do that, and a whole lot more, too.
-
-## API
-
-### constructor(opts)
-
-Create an instance of Liftoff to invoke your application.
-
-An example utilizing all options:
-```js
-const Hacker = new Liftoff({
-  name: 'hacker',
-  processTitle: 'hacker',
-  moduleName: 'hacker',
-  configName: 'hackerfile',
-  extensions: {
-    '.js': null,
-    '.json': null,
-    '.coffee': 'coffee-script/register'
-  },
-  v8flags: ['--harmony'] // or v8flags: require('v8flags');
-});
-```
-
-#### opts.name
-
-Sugar for setting `processTitle`, `moduleName`, `configName` automatically.
-
-Type: `String`  
-Default: `null`
-
-These are equivalent:
-```js
-const Hacker = Liftoff({
-  processTitle: 'hacker',
-  moduleName: 'hacker',
-  configName: 'hackerfile'
-});
-```
-```js
-const Hacker = Liftoff({name:'hacker'});
-```
-
-#### opts.moduleName
-
-Sets which module your application expects to find locally when being run.
-
-Type: `String`  
-Default: `null`
-
-#### opts.configName
-
-Sets the name of the configuration file Liftoff will attempt to find.  Case-insensitive.
-
-Type: `String`  
-Default: `null`
-
-#### opts.extensions
-
-Set extensions to include when searching for a configuration file.  If an external module is needed to load a given extension (e.g. `.coffee`), the module name should be specified as the value for the key.
-
-Type: `Object`  
-Default: `{".js":null,".json":null}`
-
-**Examples:**
-
-In this example Liftoff will look for `myappfile{.js,.json,.coffee}`.  If a config with the extension `.coffee` is found, Liftoff will try to require `coffee-script/require` from the current working directory.
-```js
-const MyApp = new Liftoff({
-  name: 'myapp'
-  extensions: {
-    '.js': null,
-    '.json': null,
-    '.coffee': 'coffee-script/register'
-  }
-});
-```
-
-In this example, Liftoff will look for `.myapp{rc}`.
-```js
-const MyApp = new Liftoff({
-  name: 'myapp',
-  configName: '.myapp',
-  extensions: {
-    'rc': null
-  }
-});
-```
-
-In this example, Liftoff will automatically attempt to load the correct module for any javascript variant supported by [node-interpret](https://github.com/tkellen/node-interpret) (as long as it does not require a register method).
-
-```js
-const MyApp = new Liftoff({
-  name: 'myapp',
-  extensions: require('interpret').jsVariants
-});
-```
-#### opts.v8flags
-
-Any flag specified here will be applied to node, not your program.  Useful for supporting invocations like `myapp --harmony command`, where `--harmony` should be passed to node, not your program. This functionality is implemented using [flagged-respawn](http://github.com/tkellen/node-flagged-respawn). To support all v8flags, see [node-v8flags](https://github.com/tkellen/node-v8flags).
-
-Type: `Array|Function`  
-Default: `null`
-
-If this method is a function, it should take a node-style callback that yields an array of flags.
-
-#### opts.processTitle
-
-Sets what the [process title](http://nodejs.org/api/process.html#process_process_title) will be.
-
-Type: `String`  
-Default: `null`
-
-#### opts.completions(type)
-
-A method to handle bash/zsh/whatever completions.
-
-Type: `Function`  
-Default: `null`
-
-## launch(opts, callback(env))
-Launches your application with provided options, builds an environment, and invokes your callback, passing the calculated environment as the first argument.
-
-##### Example Configuration w/ Options Parsing:
-```js
-const Liftoff = require('liftoff');
-const MyApp = new Liftoff({name:'myapp'});
-const argv = require('minimist')(process.argv.slice(2));
-const invoke = function (env) {
-  console.log('my environment is:', env);
-  console.log('my cli options are:', argv);
-  console.log('my liftoff config is:', this);
-};
-MyApp.launch({
-  cwd: argv.cwd,
-  configPath: argv.myappfile,
-  require: argv.require,
-  completion: argv.completion
-}, invoke);
-```
-
-#### opts.cwd
-
-Change the current working directory for this launch. Relative paths are calculated against `process.cwd()`.
-
-Type: `String`  
-Default: `process.cwd()`
-
-**Example Configuration:**
-```js
-const argv = require('minimist')(process.argv.slice(2));
-MyApp.launch({
-  cwd: argv.cwd
-}, invoke);
-```
-
-**Matching CLI Invocation:**
-```
-myapp --cwd ../
-```
-
-#### opts.configPath
-
-Don't search for a config, use the one provided. **Note:** Liftoff will assume the current working directory is the directory containing the config file unless an alternate location is explicitly specified using `cwd`.
-
-Type: `String`  
-Default: `null`
-
-**Example Configuration:**
-```js
-var argv = require('minimist')(process.argv.slice(2));
-MyApp.launch({
-  configPath: argv.myappfile
-}, invoke);
-```
-
-**Matching CLI Invocation:**
-```
-myapp --myappfile /var/www/project/Myappfile.js
-```
-
-**Examples using `cwd` and `configPath` together:**
-
-These are functionally identical:
-```
-myapp --myappfile /var/www/project/Myappfile.js
-myapp --cwd /var/www/project
-```
-
-These can run myapp from a shared directory as though it were located in another project:
-```
-myapp --myappfile /Users/name/Myappfile.js --cwd /var/www/project1
-myapp --myappfile /Users/name/Myappfile.js --cwd /var/www/project2
-```
-
-#### opts.require
-
-A string or array of modules to attempt requiring from the local working directory before invoking the launch callback.
-
-Type: `String|Array`  
-Default: `null`
-
-**Example Configuration:**
-```js
-var argv = require('minimist')(process.argv.slice(2));
-MyApp.launch({
-  require: argv.require
-}, invoke);
-```
-
-**Matching CLI Invocation:**
-```js
-myapp --require coffee-script/register
-```
-
-#### callback(env)
-
-A function to start your application.  When invoked, `this` will be your instance of Liftoff. The `env` param will contain the following keys:
-
-- `cwd`: the current working directory
-- `require`: an array of modules that liftoff tried to pre-load
-- `configNameSearch`: the config files searched for
-- `configPath`: the full path to your configuration file (if found)
-- `configBase`: the base directory of your configuration file (if found)
-- `modulePath`: the full path to the local module your project relies on (if found)
-- `modulePackage`: the contents of the local module's package.json (if found)
-
-### events
-
-#### require(name, module)
-
-Emitted when a module is pre-loaded.
-
-```js
-var Hacker = new Liftoff({name:'hacker'});
-Hacker.on('require', function (name, module) {
-  console.log('Requiring external module: '+name+'...');
-  // automatically register coffee-script extensions
-  if (name === 'coffee-script') {
-    module.register();
-  }
-});
-```
-
-#### requireFail(name, err)
-
-Emitted when a requested module cannot be preloaded.
-
-```js
-var Hacker = new Liftoff({name:'hacker'});
-Hacker.on('requireFail', function (name, err) {
-  console.log('Unable to load:', name, err);
-});
-```
-
-#### respawn(flags, child)
-
-Emitted when Liftoff re-spawns your process (when a [`nodeFlag`](#optsnodeflags) is detected).
-
-```js
-var Hacker = new Liftoff({
-  name: 'hacker',
-  nodeFlags: ['--harmony']
-});
-Hacker.on('respawn', function (flags, child) {
-  console.log('Detected node flags:', flags);
-  console.log('Respawned to PID:', child.pid);
-});
-```
-
-Event will be triggered for this command:
-`hacker --harmony commmand`
-
-## Examples
-
-Check out how [gulp](https://github.com/gulpjs/gulp/blob/master/bin/gulp.js) uses Liftoff.
-
-For a bare-bones example, try [the hacker project](https://github.com/tkellen/node-hacker/blob/master/bin/hacker.js).
-
-To try the example, do the following:
-
-1. Install the sample project `hacker` with `npm install -g hacker`.
-2. Make a `Hackerfile.js` with some arbitrary javascript it.
-3. Install hacker next to it with `npm install hacker`.
-3. Run `hacker` while in the same parent folder.
diff --git a/node_modules/gulp/node_modules/liftoff/UPGRADING.md b/node_modules/gulp/node_modules/liftoff/UPGRADING.md
deleted file mode 100644
index 7f95e3e..0000000
--- a/node_modules/gulp/node_modules/liftoff/UPGRADING.md
+++ /dev/null
@@ -1,28 +0,0 @@
-# 1.0.0 -> 2.0.0
-The option `nodeFlags` was renamed to `v8flags` for accuracy. It can now be a callback taking method that yields an array of flags, **or** an array literal.
-
-# 0.11 -> 0.12
-For the environment passed into the `launch` callback, `configNameRegex` has been renamed to `configNameSearch`.  It now returns an array of valid config names instead of a regular expression.
-
-# 0.10 -> 0.11
-The method signature for `launch` was changed in this version of Liftoff.
-
-You must now provide your own options parser and pass your desired params directly into `launch` as the first argument.  The second argument is now the invocation callback that starts your application.
-
-To replicate the default functionality of 0.10, use the following:
-```js
-const Liftoff = require('liftoff');
-const MyApp = new Liftoff({name:'myapp'});
-const argv = require('minimist')(process.argv.slice(2));
-const invoke = function (env) {
-  console.log('my environment is:', env);
-  console.log('my cli options are:', argv);
-  console.log('my liftoff config is:', this);
-};
-MyApp.launch({
-  cwd: argv.cwd,
-  configPath: argv.myappfile,
-  require: argv.require,
-  completion: argv.completion
-}, invoke);
-```
diff --git a/node_modules/gulp/node_modules/liftoff/appveyor.yml b/node_modules/gulp/node_modules/liftoff/appveyor.yml
deleted file mode 100644
index 961d410..0000000
--- a/node_modules/gulp/node_modules/liftoff/appveyor.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-# http://www.appveyor.com/docs/appveyor-yml
-# http://www.appveyor.com/docs/lang/nodejs-iojs
-
-environment:
-  matrix:
-    # node.js
-    - nodejs_version: "0.10"
-    - nodejs_version: "0.12"
-    # io.js
-    - nodejs_version: "1"
-
-install:
-  - ps: Install-Product node $env:nodejs_version
-  - npm install
-
-test_script:
-  - node --version
-  - npm --version
-  # power shell
-  - ps: "npm test"
-  # standard command line
-  - cmd: npm test
-
-build: off
-
-version: "{build}"
diff --git a/node_modules/gulp/node_modules/liftoff/index.js b/node_modules/gulp/node_modules/liftoff/index.js
deleted file mode 100644
index 4006290..0000000
--- a/node_modules/gulp/node_modules/liftoff/index.js
+++ /dev/null
@@ -1,204 +0,0 @@
-const fs = require('fs');
-const util = require('util');
-const path = require('path');
-const EE = require('events').EventEmitter;
-
-const extend = require('extend');
-const resolve = require('resolve');
-const flaggedRespawn = require('flagged-respawn');
-const rechoir = require('rechoir');
-
-const findCwd = require('./lib/find_cwd');
-const findConfig = require('./lib/find_config');
-const fileSearch = require('./lib/file_search');
-const parseOptions = require('./lib/parse_options');
-const silentRequire = require('./lib/silent_require');
-const buildConfigName = require('./lib/build_config_name');
-
-
-function Liftoff (opts) {
-  EE.call(this);
-  extend(this, parseOptions(opts));
-}
-util.inherits(Liftoff, EE);
-
-Liftoff.prototype.requireLocal = function (module, basedir) {
-  try {
-    var result = require(resolve.sync(module, {basedir: basedir}));
-    this.emit('require', module, result);
-    return result;
-  } catch (e) {
-    this.emit('requireFail', module, e);
-  }
-};
-
-Liftoff.prototype.buildEnvironment = function (opts) {
-  opts = opts || {};
-
-  // get modules we want to preload
-  var preload = opts.require || [];
-
-  // ensure items to preload is an array
-  if (!Array.isArray(preload)) {
-    preload = [preload];
-  }
-
-  // make a copy of search paths that can be mutated for this run
-  var searchPaths = this.searchPaths.slice();
-
-  // calculate current cwd
-  var cwd = findCwd(opts);
-
-  // if cwd was provided explicitly, only use it for searching config
-  if (opts.cwd) {
-    searchPaths = [cwd];
-  } else {
-    // otherwise just search in cwd first
-    searchPaths.unshift(cwd);
-  }
-
-  // calculate the regex to use for finding the config file
-  var configNameSearch = buildConfigName({
-    configName: this.configName,
-    extensions: Object.keys(this.extensions)
-  });
-
-  // calculate configPath
-  var configPath = findConfig({
-    configNameSearch: configNameSearch,
-    searchPaths: searchPaths,
-    configPath: opts.configPath
-  });
-
-  // if we have a config path, save the directory it resides in.
-  var configBase;
-  if (configPath) {
-    configBase = path.dirname(configPath);
-    // if cwd wasn't provided explicitly, it should match configBase
-    if (!opts.cwd) {
-      cwd = configBase;
-    }
-    // resolve symlink if needed
-    if (fs.lstatSync(configPath).isSymbolicLink()) {
-      configPath = fs.realpathSync(configPath);
-    }
-  }
-
-  // TODO: break this out into lib/
-  // locate local module and package next to config or explicitly provided cwd
-  var modulePath, modulePackage;
-  try {
-    var delim = (process.platform === 'win32' ? ';' : ':'),
-        paths = (process.env.NODE_PATH ? process.env.NODE_PATH.split(delim) : []);
-    modulePath = resolve.sync(this.moduleName, {basedir: configBase || cwd, paths: paths});
-    modulePackage = silentRequire(fileSearch('package.json', [modulePath]));
-  } catch (e) {}
-
-  // if we have a configuration but we failed to find a local module, maybe
-  // we are developing against ourselves?
-  if (!modulePath && configPath) {
-    // check the package.json sibling to our config to see if its `name`
-    // matches the module we're looking for
-    var modulePackagePath = fileSearch('package.json', [configBase]);
-    modulePackage = silentRequire(modulePackagePath);
-    if (modulePackage && modulePackage.name === this.moduleName) {
-      // if it does, our module path is `main` inside package.json
-      modulePath = path.join(path.dirname(modulePackagePath), modulePackage.main || 'index.js');
-      cwd = configBase;
-    } else {
-      // clear if we just required a package for some other project
-      modulePackage = {};
-    }
-  }
-
-  // load any modules which were requested to be required
-  if (preload.length) {
-    // unique results first
-    preload.filter(function (value, index, self) {
-      return self.indexOf(value) === index;
-    }).forEach(function (dep) {
-      this.requireLocal(dep, findCwd(opts));
-    }, this);
-  }
-
-  // use rechoir to autoload any required modules
-  var autoloads;
-  if (configPath) {
-    autoloads = rechoir.prepare(this.extensions, configPath, cwd, true);
-    if (autoloads instanceof Error) {
-      autoloads = autoloads.failures;
-    }
-    if (Array.isArray(autoloads)) {
-      autoloads.forEach(function (attempt) {
-        if (attempt.error) {
-          this.emit('requireFail', attempt.moduleName, attempt.error);
-        } else {
-          this.emit('require', attempt.moduleName, attempt.module);
-        }
-      }, this);
-    }
-  }
-
-  return {
-    cwd: cwd,
-    require: preload,
-    configNameSearch: configNameSearch,
-    configPath: configPath,
-    configBase: configBase,
-    modulePath: modulePath,
-    modulePackage: modulePackage || {}
-  };
-};
-
-Liftoff.prototype.handleFlags = function (cb) {
-  if (typeof this.v8flags === 'function') {
-    this.v8flags(function (err, flags) {
-      if (err) {
-        cb(err);
-      } else {
-        cb(null, flags);
-      }
-    });
-  } else {
-    process.nextTick(function () {
-      cb(null, this.v8flags);
-    }.bind(this));
-  }
-};
-
-Liftoff.prototype.launch = function (opts, fn) {
-  if (typeof fn !== 'function') {
-    throw new Error('You must provide a callback function.');
-  }
-  process.title = this.processTitle;
-
-  var completion = opts.completion;
-  if (completion && this.completions) {
-    return this.completions(completion);
-  }
-
-  this.handleFlags(function (err, flags) {
-    if (err) {
-      throw err;
-    } else {
-      if (flags) {
-        flaggedRespawn(flags, process.argv, function (ready, child) {
-          if (child !== process) {
-            this.emit('respawn', process.argv.filter(function (flag) {
-              return flags.indexOf(flag) !== -1;
-            }.bind(this)), child);
-          }
-          if (ready) {
-            fn.call(this, this.buildEnvironment(opts));
-          }
-        }.bind(this));
-      } else {
-        fn.call(this, this.buildEnvironment(opts));
-      }
-    }
-  }.bind(this));
-};
-
-
-
-module.exports = Liftoff;
diff --git a/node_modules/gulp/node_modules/liftoff/lib/build_config_name.js b/node_modules/gulp/node_modules/liftoff/lib/build_config_name.js
deleted file mode 100644
index b83e185..0000000
--- a/node_modules/gulp/node_modules/liftoff/lib/build_config_name.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = function (opts) {
-  opts = opts || {};
-  var configName = opts.configName;
-  var extensions = opts.extensions;
-  if (!configName) {
-    throw new Error('Please specify a configName.');
-  }
-  if (configName instanceof RegExp) {
-    return [configName];
-  }
-  if (!Array.isArray(extensions)) {
-    throw new Error('Please provide an array of valid extensions.');
-  }
-  return extensions.map(function (ext) {
-    return configName + ext;
-  });
-};
diff --git a/node_modules/gulp/node_modules/liftoff/lib/file_search.js b/node_modules/gulp/node_modules/liftoff/lib/file_search.js
deleted file mode 100644
index 76dadd6..0000000
--- a/node_modules/gulp/node_modules/liftoff/lib/file_search.js
+++ /dev/null
@@ -1,14 +0,0 @@
-const findup = require('findup-sync');
-
-module.exports = function (search, paths) {
-  var path;
-  var len = paths.length;
-  for (var i = 0; i < len; i++) {
-    if (path) {
-      break;
-    } else {
-      path = findup(search, {cwd: paths[i], nocase: true});
-    }
-  }
-  return path;
-};
diff --git a/node_modules/gulp/node_modules/liftoff/lib/find_config.js b/node_modules/gulp/node_modules/liftoff/lib/find_config.js
deleted file mode 100644
index 71c3f07..0000000
--- a/node_modules/gulp/node_modules/liftoff/lib/find_config.js
+++ /dev/null
@@ -1,25 +0,0 @@
-const fs = require('fs');
-const path = require('path');
-const fileSearch = require('./file_search');
-
-module.exports = function (opts) {
-  opts = opts || {};
-  var configNameSearch = opts.configNameSearch;
-  var configPath = opts.configPath;
-  var searchPaths = opts.searchPaths;
-  // only search for a config if a path to one wasn't explicitly provided
-  if (!configPath) {
-    if (!Array.isArray(searchPaths)) {
-      throw new Error('Please provide an array of paths to search for config in.');
-    }
-    if (!configNameSearch) {
-      throw new Error('Please provide a configNameSearch.');
-    }
-    configPath = fileSearch(configNameSearch, searchPaths);
-  }
-  // confirm the configPath exists and return an absolute path to it
-  if (fs.existsSync(configPath)) {
-    return path.resolve(configPath);
-  }
-  return null;
-};
diff --git a/node_modules/gulp/node_modules/liftoff/lib/find_cwd.js b/node_modules/gulp/node_modules/liftoff/lib/find_cwd.js
deleted file mode 100644
index 2a029b9..0000000
--- a/node_modules/gulp/node_modules/liftoff/lib/find_cwd.js
+++ /dev/null
@@ -1,18 +0,0 @@
-const path = require('path');
-
-module.exports = function (opts) {
-  if (!opts) {
-    opts = {};
-  }
-  var cwd = opts.cwd;
-  var configPath = opts.configPath;
-  // if a path to the desired config was specified
-  // but no cwd was provided, use configPath dir
-  if (typeof configPath === 'string' && !cwd) {
-    cwd = path.dirname(path.resolve(configPath));
-  }
-  if (typeof cwd === 'string') {
-    return path.resolve(cwd);
-  }
-  return process.cwd();
-};
diff --git a/node_modules/gulp/node_modules/liftoff/lib/parse_options.js b/node_modules/gulp/node_modules/liftoff/lib/parse_options.js
deleted file mode 100644
index ab416b5..0000000
--- a/node_modules/gulp/node_modules/liftoff/lib/parse_options.js
+++ /dev/null
@@ -1,35 +0,0 @@
-const extend = require('extend');
-
-module.exports = function (opts) {
-  var defaults = {
-    extensions: {
-      '.js': null,
-      '.json': null
-    },
-    searchPaths: []
-  };
-  if (!opts) {
-    opts = {};
-  }
-  if (opts.name) {
-    if (!opts.processTitle) {
-      opts.processTitle = opts.name;
-    }
-    if (!opts.configName) {
-      opts.configName = opts.name + 'file';
-    }
-    if (!opts.moduleName) {
-      opts.moduleName = opts.name;
-    }
-  }
-  if (!opts.processTitle) {
-    throw new Error('You must specify a processTitle.');
-  }
-  if (!opts.configName) {
-    throw new Error('You must specify a configName.');
-  }
-  if (!opts.moduleName) {
-    throw new Error('You must specify a moduleName.');
-  }
-  return extend(defaults, opts);
-};
diff --git a/node_modules/gulp/node_modules/liftoff/lib/silent_require.js b/node_modules/gulp/node_modules/liftoff/lib/silent_require.js
deleted file mode 100644
index 7b4dfe4..0000000
--- a/node_modules/gulp/node_modules/liftoff/lib/silent_require.js
+++ /dev/null
@@ -1,5 +0,0 @@
-module.exports = function (path) {
-  try {
-    return require(path);
-  } catch (e) {}
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/.jscs.json b/node_modules/gulp/node_modules/liftoff/node_modules/extend/.jscs.json
deleted file mode 100644
index 496777b..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/.jscs.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-	"additionalRules": [],
-
-	"requireCurlyBraces": ["if", "else", "for", "while", "do", "try", "catch"],
-
-	"requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch", "function"],
-
-	"disallowSpaceAfterKeywords": [],
-
-	"requireSpacesInAnonymousFunctionExpression": { "beforeOpeningRoundBrace": true, "beforeOpeningCurlyBrace": true },
-	"requireSpacesInNamedFunctionExpression": { "beforeOpeningCurlyBrace": true },
-	"disallowSpacesInNamedFunctionExpression": { "beforeOpeningRoundBrace": true },
-	"requireSpacesInFunctionDeclaration": { "beforeOpeningCurlyBrace": true },
-	"disallowSpacesInFunctionDeclaration": { "beforeOpeningRoundBrace": true },
-
-	"requireSpaceBetweenArguments": true,
-
-	"disallowSpacesInsideParentheses": true,
-
-	"disallowSpacesInsideArrayBrackets": true,
-
-	"disallowQuotedKeysInObjects": "allButReserved",
-
-	"disallowSpaceAfterObjectKeys": true,
-
-	"requireCommaBeforeLineBreak": true,
-
-	"disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~", "!"],
-	"requireSpaceAfterPrefixUnaryOperators": [],
-
-	"disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
-	"requireSpaceBeforePostfixUnaryOperators": [],
-
-	"disallowSpaceBeforeBinaryOperators": [],
-	"requireSpaceBeforeBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
-
-	"requireSpaceAfterBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="],
-	"disallowSpaceAfterBinaryOperators": [],
-
-	"disallowImplicitTypeConversion": ["binary", "string"],
-
-	"disallowKeywords": ["with", "eval"],
-
-	"requireKeywordsOnNewLine": [],
-	"disallowKeywordsOnNewLine": ["else"],
-
-	"requireLineFeedAtFileEnd": true,
-
-	"disallowTrailingWhitespace": true,
-
-	"disallowTrailingComma": true,
-
-	"excludeFiles": ["node_modules/**", "vendor/**"],
-
-	"disallowMultipleLineStrings": true,
-
-	"requireDotNotation": true,
-
-	"requireParenthesesAroundIIFE": true,
-
-	"validateLineBreaks": "LF",
-
-	"validateQuoteMarks": {
-		"escape": true,
-		"mark": "'"
-	}
-}
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/.npmignore b/node_modules/gulp/node_modules/liftoff/node_modules/extend/.npmignore
deleted file mode 100644
index 30d74d2..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-test
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/.travis.yml b/node_modules/gulp/node_modules/liftoff/node_modules/extend/.travis.yml
deleted file mode 100644
index e6f69e8..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/.travis.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-language: node_js
-node_js:
-  - "iojs-v1.8"
-  - "iojs-v1.7"
-  - "iojs-v1.6"
-  - "iojs-v1.5"
-  - "iojs-v1.4"
-  - "iojs-v1.3"
-  - "iojs-v1.2"
-  - "iojs-v1.1"
-  - "iojs-v1.0"
-  - "0.12"
-  - "0.11"
-  - "0.10"
-  - "0.9"
-  - "0.8"
-  - "0.6"
-  - "0.4"
-before_install:
-  - '[ "${TRAVIS_NODE_VERSION}" == "0.6" ] || npm install -g npm@~1.4.6'
-matrix:
-  fast_finish: true
-  allow_failures:
-    - node_js: "iojs-v1.6"
-    - node_js: "iojs-v1.5"
-    - node_js: "iojs-v1.4"
-    - node_js: "iojs-v1.3"
-    - node_js: "iojs-v1.2"
-    - node_js: "iojs-v1.1"
-    - node_js: "iojs-v1.0"
-    - node_js: "0.11"
-    - node_js: "0.9"
-    - node_js: "0.8"
-    - node_js: "0.6"
-    - node_js: "0.4"
-sudo: false
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/CHANGELOG.md b/node_modules/gulp/node_modules/liftoff/node_modules/extend/CHANGELOG.md
deleted file mode 100644
index 6f7b56d..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/CHANGELOG.md
+++ /dev/null
@@ -1,61 +0,0 @@
-2.0.1 / 2015-04-25
-==================
-  * Use an inline `isArray` check, for ES3 browsers. (#27)
-  * Some old browsers fail when an identifier is `toString`
-  * Test latest `node` and `io.js` versions on `travis-ci`; speed up builds
-  * Add license info to package.json (#25)
-  * Update `tape`, `jscs`
-  * Adding a CHANGELOG
-
-2.0.0 / 2014-10-01
-==================
-  * Increase code coverage to 100%; run code coverage as part of tests
-  * Add `npm run lint`; Run linter as part of tests
-  * Remove nodeType and setInterval checks in isPlainObject
-  * Updating `tape`, `jscs`, `covert`
-  * General style and README cleanup
-
-1.3.0 / 2014-06-20
-==================
-  * Add component.json for browser support (#18)
-  * Use SVG for badges in README (#16)
-  * Updating `tape`, `covert`
-  * Updating travis-ci to work with multiple node versions
-  * Fix `deep === false` bug (returning target as {}) (#14)
-  * Fixing constructor checks in isPlainObject
-  * Adding additional test coverage
-  * Adding `npm run coverage`
-  * Add LICENSE (#13)
-  * Adding a warning about `false`, per #11
-  * General style and whitespace cleanup
-
-1.2.1 / 2013-09-14
-==================
-  * Fixing hasOwnProperty bugs that would only have shown up in specific browsers. Fixes #8
-  * Updating `tape`
-
-1.2.0 / 2013-09-02
-==================
-  * Updating the README: add badges
-  * Adding a missing variable reference.
-  * Using `tape` instead of `buster` for tests; add more tests (#7)
-  * Adding node 0.10 to Travis CI (#6)
-  * Enabling "npm test" and cleaning up package.json (#5)
-  * Add Travis CI.
-
-1.1.3 / 2012-12-06
-==================
-  * Added unit tests.
-  * Ensure extend function is named. (Looks nicer in a stack trace.)
-  * README cleanup.
-
-1.1.1 / 2012-11-07
-==================
-  * README cleanup.
-  * Added installation instructions.
-  * Added a missing semicolon
-
-1.0.0 / 2012-04-08
-==================
-  * Initial commit
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/extend/LICENSE
deleted file mode 100644
index e16d6a5..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/LICENSE
+++ /dev/null
@@ -1,23 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2014 Stefan Thomas
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/extend/README.md
deleted file mode 100644
index 632fb0f..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/README.md
+++ /dev/null
@@ -1,62 +0,0 @@
-[![Build Status][travis-svg]][travis-url]
-[![dependency status][deps-svg]][deps-url]
-[![dev dependency status][dev-deps-svg]][dev-deps-url]
-
-# extend() for Node.js <sup>[![Version Badge][npm-version-png]][npm-url]</sup>
-
-`node-extend` is a port of the classic extend() method from jQuery. It behaves as you expect. It is simple, tried and true.
-
-## Installation
-
-This package is available on [npm][npm-url] as: `extend`
-
-``` sh
-npm install extend
-```
-
-## Usage
-
-**Syntax:** extend **(** [`deep`], `target`, `object1`, [`objectN`] **)**
-
-*Extend one object with one or more others, returning the modified object.*
-
-Keep in mind that the target object will be modified, and will be returned from extend().
-
-If a boolean true is specified as the first argument, extend performs a deep copy, recursively copying any objects it finds. Otherwise, the copy will share structure with the original object(s).
-Undefined properties are not copied. However, properties inherited from the object's prototype will be copied over.
-Warning: passing `false` as the first argument is not supported.
-
-### Arguments
-
-* `deep` *Boolean* (optional)
-If set, the merge becomes recursive (i.e. deep copy).
-* `target`	*Object*
-The object to extend.
-* `object1`	*Object*
-The object that will be merged into the first.
-* `objectN` *Object* (Optional)
-More objects to merge into the first.
-
-## License
-
-`node-extend` is licensed under the [MIT License][mit-license-url].
-
-## Acknowledgements
-
-All credit to the jQuery authors for perfecting this amazing utility.
-
-Ported to Node.js by [Stefan Thomas][github-justmoon] with contributions by [Jonathan Buchanan][github-insin] and [Jordan Harband][github-ljharb].
-
-[travis-svg]: https://travis-ci.org/justmoon/node-extend.svg
-[travis-url]: https://travis-ci.org/justmoon/node-extend
-[npm-url]: https://npmjs.org/package/extend
-[mit-license-url]: http://opensource.org/licenses/MIT
-[github-justmoon]: https://github.com/justmoon
-[github-insin]: https://github.com/insin
-[github-ljharb]: https://github.com/ljharb
-[npm-version-png]: http://vb.teelaun.ch/justmoon/node-extend.svg
-[deps-svg]: https://david-dm.org/justmoon/node-extend.svg
-[deps-url]: https://david-dm.org/justmoon/node-extend
-[dev-deps-svg]: https://david-dm.org/justmoon/node-extend/dev-status.svg
-[dev-deps-url]: https://david-dm.org/justmoon/node-extend#info=devDependencies
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/component.json b/node_modules/gulp/node_modules/liftoff/node_modules/extend/component.json
deleted file mode 100644
index bfb4518..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/component.json
+++ /dev/null
@@ -1,32 +0,0 @@
-{
-	"name": "extend",
-	"author": "Stefan Thomas <justmoon@members.fsf.org> (http://www.justmoon.net)",
-	"version": "2.0.1",
-	"description": "Port of jQuery.extend for node.js and the browser.",
-	"scripts": [
-		"index.js"
-	],
-	"contributors": [
-		{
-			"name": "Jordan Harband",
-			"url": "https://github.com/ljharb"
-		}
-	],
-	"keywords": [
-		"extend",
-		"clone",
-		"merge"
-	],
-	"repository" : {
-		"type": "git",
-		"url": "https://github.com/justmoon/node-extend.git"
-	},
-	"dependencies": {
-	},
-	"devDependencies": {
-		"tape" : "~3.0.0",
-		"covert": "~0.4.0",
-		"jscs": "~1.6.2"
-	}
-}
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/extend/index.js
deleted file mode 100644
index 57a8bcc..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/index.js
+++ /dev/null
@@ -1,89 +0,0 @@
-var hasOwn = Object.prototype.hasOwnProperty;
-var toStr = Object.prototype.toString;
-var undefined;
-
-var isArray = function isArray(arr) {
-	if (typeof Array.isArray === 'function') {
-		return Array.isArray(arr);
-	}
-
-	return toStr.call(arr) === '[object Array]';
-};
-
-var isPlainObject = function isPlainObject(obj) {
-	'use strict';
-	if (!obj || toStr.call(obj) !== '[object Object]') {
-		return false;
-	}
-
-	var has_own_constructor = hasOwn.call(obj, 'constructor');
-	var has_is_property_of_method = obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, 'isPrototypeOf');
-	// Not own constructor property must be Object
-	if (obj.constructor && !has_own_constructor && !has_is_property_of_method) {
-		return false;
-	}
-
-	// Own properties are enumerated firstly, so to speed up,
-	// if last one is own, then all properties are own.
-	var key;
-	for (key in obj) {}
-
-	return key === undefined || hasOwn.call(obj, key);
-};
-
-module.exports = function extend() {
-	'use strict';
-	var options, name, src, copy, copyIsArray, clone,
-		target = arguments[0],
-		i = 1,
-		length = arguments.length,
-		deep = false;
-
-	// Handle a deep copy situation
-	if (typeof target === 'boolean') {
-		deep = target;
-		target = arguments[1] || {};
-		// skip the boolean and the target
-		i = 2;
-	} else if ((typeof target !== 'object' && typeof target !== 'function') || target == null) {
-		target = {};
-	}
-
-	for (; i < length; ++i) {
-		options = arguments[i];
-		// Only deal with non-null/undefined values
-		if (options != null) {
-			// Extend the base object
-			for (name in options) {
-				src = target[name];
-				copy = options[name];
-
-				// Prevent never-ending loop
-				if (target === copy) {
-					continue;
-				}
-
-				// Recurse if we're merging plain objects or arrays
-				if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) {
-					if (copyIsArray) {
-						copyIsArray = false;
-						clone = src && isArray(src) ? src : [];
-					} else {
-						clone = src && isPlainObject(src) ? src : {};
-					}
-
-					// Never move original objects, clone them
-					target[name] = extend(deep, clone, copy);
-
-				// Don't bring in undefined values
-				} else if (copy !== undefined) {
-					target[name] = copy;
-				}
-			}
-		}
-	}
-
-	// Return the modified object
-	return target;
-};
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/extend/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/extend/package.json
deleted file mode 100644
index 6d14f80..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/extend/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "extend",
-  "author": {
-    "name": "Stefan Thomas",
-    "email": "justmoon@members.fsf.org",
-    "url": "http://www.justmoon.net"
-  },
-  "version": "2.0.1",
-  "description": "Port of jQuery.extend for node.js and the browser",
-  "main": "index",
-  "scripts": {
-    "test": "npm run lint && node test/index.js && npm run coverage-quiet",
-    "coverage": "covert test/index.js",
-    "coverage-quiet": "covert test/index.js --quiet",
-    "lint": "jscs *.js */*.js"
-  },
-  "contributors": [
-    {
-      "name": "Jordan Harband",
-      "url": "https://github.com/ljharb"
-    }
-  ],
-  "keywords": [
-    "extend",
-    "clone",
-    "merge"
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/justmoon/node-extend.git"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "^4.0.0",
-    "covert": "^1.0.1",
-    "jscs": "^1.11.3"
-  },
-  "license": "MIT",
-  "gitHead": "ce3790222d3d2051f728f74be9565f155ed599c3",
-  "bugs": {
-    "url": "https://github.com/justmoon/node-extend/issues"
-  },
-  "homepage": "https://github.com/justmoon/node-extend#readme",
-  "_id": "extend@2.0.1",
-  "_shasum": "1ee8010689e7395ff9448241c98652bc759a8260",
-  "_from": "extend@>=2.0.1 <3.0.0",
-  "_npmVersion": "2.8.3",
-  "_nodeVersion": "1.8.1",
-  "_npmUser": {
-    "name": "ljharb",
-    "email": "ljharb@gmail.com"
-  },
-  "dist": {
-    "shasum": "1ee8010689e7395ff9448241c98652bc759a8260",
-    "tarball": "http://registry.npmjs.org/extend/-/extend-2.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "justmoon",
-      "email": "justmoon@members.fsf.org"
-    },
-    {
-      "name": "ljharb",
-      "email": "ljharb@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/extend/-/extend-2.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/.npmignore b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/.npmignore
deleted file mode 100644
index 84561e0..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/.npmignore
+++ /dev/null
@@ -1,4 +0,0 @@
-test
-.travis.yml
-.jshintrc
-Gruntfile.js
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/LICENSE-MIT b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/LICENSE-MIT
deleted file mode 100644
index bb2aad6..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/LICENSE-MIT
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2013 "Cowboy" Ben Alman
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/README.md
deleted file mode 100644
index da08371..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/README.md
+++ /dev/null
@@ -1,47 +0,0 @@
-# findup-sync [![Build Status](https://secure.travis-ci.org/cowboy/node-findup-sync.png?branch=master)](http://travis-ci.org/cowboy/node-findup-sync)
-
-Find the first file matching a given pattern in the current directory or the nearest ancestor directory.
-
-## Getting Started
-Install the module with: `npm install findup-sync`
-
-```js
-var findup = require('findup-sync');
-
-// Start looking in the CWD.
-var filepath1 = findup('{a,b}*.txt');
-
-// Start looking somewhere else, and ignore case (probably a good idea).
-var filepath2 = findup('{a,b}*.txt', {cwd: '/some/path', nocase: true});
-```
-
-## Usage
-
-```js
-findup(patternOrPatterns [, minimatchOptions])
-```
-
-### patternOrPatterns
-Type: `String` or `Array`  
-Default: none
-
-One or more wildcard glob patterns. Or just filenames.
-
-### minimatchOptions
-Type: `Object`  
-Default: `{}`
-
-Options to be passed to [minimatch](https://github.com/isaacs/minimatch).
-
-Note that if you want to start in a different directory than the current working directory, specify a `cwd` property here.
-
-## Contributing
-In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/).
-
-## Release History
-2014-12-17 - v0.2.1 - updated to glob 4.3.  
-2014-12-16 - v0.2.0 - Removed lodash, updated to glob 4.x.  
-2014-03-14 - v0.1.3 - Updated dependencies.  
-2013-03-08 - v0.1.2 - Updated dependencies. Fixed a Node 0.9.x bug. Updated unit tests to work cross-platform.  
-2012-11-15 - v0.1.1 - Now works without an options object.  
-2012-11-01 - v0.1.0 - Initial release.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/lib/findup-sync.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/lib/findup-sync.js
deleted file mode 100644
index 871a725..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/lib/findup-sync.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * findup-sync
- * https://github.com/cowboy/node-findup-sync
- *
- * Copyright (c) 2013 "Cowboy" Ben Alman
- * Licensed under the MIT license.
- */
-
-'use strict';
-
-// Nodejs libs.
-var path = require('path');
-
-// External libs.
-var glob = require('glob');
-
-// Search for a filename in the given directory or all parent directories.
-module.exports = function(patterns, options) {
-  // Normalize patterns to an array.
-  if (!Array.isArray(patterns)) { patterns = [patterns]; }
-  // Create globOptions so that it can be modified without mutating the
-  // original object.
-  var globOptions = Object.create(options || {});
-  globOptions.maxDepth = 1;
-  globOptions.cwd = path.resolve(globOptions.cwd || '.');
-
-  var files, lastpath;
-  do {
-    // Search for files matching patterns.
-    files = patterns.map(function(pattern) {
-      return glob.sync(pattern, globOptions);
-    }).reduce(function(a, b) {
-      return a.concat(b);
-    }).filter(function(entry, index, arr) {
-      return index === arr.indexOf(entry);
-    });
-    // Return file if found.
-    if (files.length > 0) {
-      return path.resolve(path.join(globOptions.cwd, files[0]));
-    }
-    // Go up a directory.
-    lastpath = globOptions.cwd;
-    globOptions.cwd = path.resolve(globOptions.cwd, '..');
-  // If parentpath is the same as basedir, we can't go any higher.
-  } while (globOptions.cwd !== lastpath);
-
-  // No files were found!
-  return null;
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/README.md
deleted file mode 100644
index e479ae2..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/README.md
+++ /dev/null
@@ -1,357 +0,0 @@
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-
-# Glob
-
-Match files using the patterns the shell uses, like stars and stuff.
-
-This is a glob implementation in JavaScript.  It uses the `minimatch`
-library to do its matching.
-
-![](oh-my-glob.gif)
-
-## Usage
-
-```javascript
-var glob = require("glob")
-
-// options is optional
-glob("**/*.js", options, function (er, files) {
-  // files is an array of filenames.
-  // If the `nonull` option is set, and nothing
-  // was found, then files is ["**/*.js"]
-  // er is an error object or null.
-})
-```
-
-## Glob Primer
-
-"Globs" are the patterns you type when you do stuff like `ls *.js` on
-the command line, or put `build/*` in a `.gitignore` file.
-
-Before parsing the path part patterns, braced sections are expanded
-into a set.  Braced sections start with `{` and end with `}`, with any
-number of comma-delimited sections within.  Braced sections may contain
-slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`.
-
-The following characters have special magic meaning when used in a
-path portion:
-
-* `*` Matches 0 or more characters in a single path portion
-* `?` Matches 1 character
-* `[...]` Matches a range of characters, similar to a RegExp range.
-  If the first character of the range is `!` or `^` then it matches
-  any character not in the range.
-* `!(pattern|pattern|pattern)` Matches anything that does not match
-  any of the patterns provided.
-* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the
-  patterns provided.
-* `+(pattern|pattern|pattern)` Matches one or more occurrences of the
-  patterns provided.
-* `*(a|b|c)` Matches zero or more occurrences of the patterns provided
-* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns
-  provided
-* `**` If a "globstar" is alone in a path portion, then it matches
-  zero or more directories and subdirectories searching for matches.
-  It does not crawl symlinked directories.
-
-### Dots
-
-If a file or directory path portion has a `.` as the first character,
-then it will not match any glob pattern unless that pattern's
-corresponding path part also has a `.` as its first character.
-
-For example, the pattern `a/.*/c` would match the file at `a/.b/c`.
-However the pattern `a/*/c` would not, because `*` does not start with
-a dot character.
-
-You can make glob treat dots as normal characters by setting
-`dot:true` in the options.
-
-### Basename Matching
-
-If you set `matchBase:true` in the options, and the pattern has no
-slashes in it, then it will seek for any file anywhere in the tree
-with a matching basename.  For example, `*.js` would match
-`test/simple/basic.js`.
-
-### Negation
-
-The intent for negation would be for a pattern starting with `!` to
-match everything that *doesn't* match the supplied pattern.  However,
-the implementation is weird, and for the time being, this should be
-avoided.  The behavior will change or be deprecated in version 5.
-
-### Empty Sets
-
-If no matching files are found, then an empty array is returned.  This
-differs from the shell, where the pattern itself is returned.  For
-example:
-
-    $ echo a*s*d*f
-    a*s*d*f
-
-To get the bash-style behavior, set the `nonull:true` in the options.
-
-### See Also:
-
-* `man sh`
-* `man bash` (Search for "Pattern Matching")
-* `man 3 fnmatch`
-* `man 5 gitignore`
-* [minimatch documentation](https://github.com/isaacs/minimatch)
-
-## glob.hasMagic(pattern, [options])
-
-Returns `true` if there are any special characters in the pattern, and
-`false` otherwise.
-
-Note that the options affect the results.  If `noext:true` is set in
-the options object, then `+(a|b)` will not be considered a magic
-pattern.  If the pattern has a brace expansion, like `a/{b/c,x/y}`
-then that is considered magical, unless `nobrace:true` is set in the
-options.
-
-## glob(pattern, [options], cb)
-
-* `pattern` {String} Pattern to be matched
-* `options` {Object}
-* `cb` {Function}
-  * `err` {Error | null}
-  * `matches` {Array<String>} filenames found matching the pattern
-
-Perform an asynchronous glob search.
-
-## glob.sync(pattern, [options])
-
-* `pattern` {String} Pattern to be matched
-* `options` {Object}
-* return: {Array<String>} filenames found matching the pattern
-
-Perform a synchronous glob search.
-
-## Class: glob.Glob
-
-Create a Glob object by instantiating the `glob.Glob` class.
-
-```javascript
-var Glob = require("glob").Glob
-var mg = new Glob(pattern, options, cb)
-```
-
-It's an EventEmitter, and starts walking the filesystem to find matches
-immediately.
-
-### new glob.Glob(pattern, [options], [cb])
-
-* `pattern` {String} pattern to search for
-* `options` {Object}
-* `cb` {Function} Called when an error occurs, or matches are found
-  * `err` {Error | null}
-  * `matches` {Array<String>} filenames found matching the pattern
-
-Note that if the `sync` flag is set in the options, then matches will
-be immediately available on the `g.found` member.
-
-### Properties
-
-* `minimatch` The minimatch object that the glob uses.
-* `options` The options object passed in.
-* `aborted` Boolean which is set to true when calling `abort()`.  There
-  is no way at this time to continue a glob search after aborting, but
-  you can re-use the statCache to avoid having to duplicate syscalls.
-* `statCache` Collection of all the stat results the glob search
-  performed.
-* `cache` Convenience object.  Each field has the following possible
-  values:
-  * `false` - Path does not exist
-  * `true` - Path exists
-  * `'DIR'` - Path exists, and is not a directory
-  * `'FILE'` - Path exists, and is a directory
-  * `[file, entries, ...]` - Path exists, is a directory, and the
-    array value is the results of `fs.readdir`
-* `statCache` Cache of `fs.stat` results, to prevent statting the same
-  path multiple times.
-* `symlinks` A record of which paths are symbolic links, which is
-  relevant in resolving `**` patterns.
-
-### Events
-
-* `end` When the matching is finished, this is emitted with all the
-  matches found.  If the `nonull` option is set, and no match was found,
-  then the `matches` list contains the original pattern.  The matches
-  are sorted, unless the `nosort` flag is set.
-* `match` Every time a match is found, this is emitted with the matched.
-* `error` Emitted when an unexpected error is encountered, or whenever
-  any fs error occurs if `options.strict` is set.
-* `abort` When `abort()` is called, this event is raised.
-
-### Methods
-
-* `pause` Temporarily stop the search
-* `resume` Resume the search
-* `abort` Stop the search forever
-
-### Options
-
-All the options that can be passed to Minimatch can also be passed to
-Glob to change pattern matching behavior.  Also, some have been added,
-or have glob-specific ramifications.
-
-All options are false by default, unless otherwise noted.
-
-All options are added to the Glob object, as well.
-
-If you are running many `glob` operations, you can pass a Glob object
-as the `options` argument to a subsequent operation to shortcut some
-`stat` and `readdir` calls.  At the very least, you may pass in shared
-`symlinks`, `statCache`, and `cache` options, so that parallel glob
-operations will be sped up by sharing information about the
-filesystem.
-
-* `cwd` The current working directory in which to search.  Defaults
-  to `process.cwd()`.
-* `root` The place where patterns starting with `/` will be mounted
-  onto.  Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
-  systems, and `C:\` or some such on Windows.)
-* `dot` Include `.dot` files in normal matches and `globstar` matches.
-  Note that an explicit dot in a portion of the pattern will always
-  match dot files.
-* `nomount` By default, a pattern starting with a forward-slash will be
-  "mounted" onto the root setting, so that a valid filesystem path is
-  returned.  Set this flag to disable that behavior.
-* `mark` Add a `/` character to directory matches.  Note that this
-  requires additional stat calls.
-* `nosort` Don't sort the results.
-* `stat` Set to true to stat *all* results.  This reduces performance
-  somewhat, and is completely unnecessary, unless `readdir` is presumed
-  to be an untrustworthy indicator of file existence.
-* `silent` When an unusual error is encountered when attempting to
-  read a directory, a warning will be printed to stderr.  Set the
-  `silent` option to true to suppress these warnings.
-* `strict` When an unusual error is encountered when attempting to
-  read a directory, the process will just continue on in search of
-  other matches.  Set the `strict` option to raise an error in these
-  cases.
-* `cache` See `cache` property above.  Pass in a previously generated
-  cache object to save some fs calls.
-* `statCache` A cache of results of filesystem information, to prevent
-  unnecessary stat calls.  While it should not normally be necessary
-  to set this, you may pass the statCache from one glob() call to the
-  options object of another, if you know that the filesystem will not
-  change between calls.  (See "Race Conditions" below.)
-* `symlinks` A cache of known symbolic links.  You may pass in a
-  previously generated `symlinks` object to save `lstat` calls when
-  resolving `**` matches.
-* `sync` Perform a synchronous glob search.
-* `nounique` In some cases, brace-expanded patterns can result in the
-  same file showing up multiple times in the result set.  By default,
-  this implementation prevents duplicates in the result set.  Set this
-  flag to disable that behavior.
-* `nonull` Set to never return an empty set, instead returning a set
-  containing the pattern itself.  This is the default in glob(3).
-* `debug` Set to enable debug logging in minimatch and glob.
-* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets.
-* `noglobstar` Do not match `**` against multiple filenames.  (Ie,
-  treat it as a normal `*` instead.)
-* `noext` Do not match `+(a|b)` "extglob" patterns.
-* `nocase` Perform a case-insensitive match.  Note: on
-  case-insensitive filesystems, non-magic patterns will match by
-  default, since `stat` and `readdir` will not raise errors.
-* `matchBase` Perform a basename-only match if the pattern does not
-  contain any slash characters.  That is, `*.js` would be treated as
-  equivalent to `**/*.js`, matching all js files in all directories.
-* `nonegate` Suppress `negate` behavior.  (See below.)
-* `nocomment` Suppress `comment` behavior.  (See below.)
-* `nonull` Return the pattern when no matches are found.
-* `nodir` Do not match directories, only files.
-
-## Comparisons to other fnmatch/glob implementations
-
-While strict compliance with the existing standards is a worthwhile
-goal, some discrepancies exist between node-glob and other
-implementations, and are intentional.
-
-If the pattern starts with a `!` character, then it is negated.  Set the
-`nonegate` flag to suppress this behavior, and treat leading `!`
-characters normally.  This is perhaps relevant if you wish to start the
-pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
-characters at the start of a pattern will negate the pattern multiple
-times.
-
-If a pattern starts with `#`, then it is treated as a comment, and
-will not match anything.  Use `\#` to match a literal `#` at the
-start of a line, or set the `nocomment` flag to suppress this behavior.
-
-The double-star character `**` is supported by default, unless the
-`noglobstar` flag is set.  This is supported in the manner of bsdglob
-and bash 4.3, where `**` only has special significance if it is the only
-thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
-`a/**b` will not.
-
-Note that symlinked directories are not crawled as part of a `**`,
-though their contents may match against subsequent portions of the
-pattern.  This prevents infinite loops and duplicates and the like.
-
-If an escaped pattern has no matches, and the `nonull` flag is set,
-then glob returns the pattern as-provided, rather than
-interpreting the character escapes.  For example,
-`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
-`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
-that it does not resolve escaped pattern characters.
-
-If brace expansion is not disabled, then it is performed before any
-other interpretation of the glob pattern.  Thus, a pattern like
-`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
-**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
-checked for validity.  Since those two are valid, matching proceeds.
-
-## Windows
-
-**Please only use forward-slashes in glob expressions.**
-
-Though windows uses either `/` or `\` as its path separator, only `/`
-characters are used by this glob implementation.  You must use
-forward-slashes **only** in glob expressions.  Back-slashes will always
-be interpreted as escape characters, not path separators.
-
-Results from absolute patterns such as `/foo/*` are mounted onto the
-root setting using `path.join`.  On windows, this will by default result
-in `/foo/*` matching `C:\foo\bar.txt`.
-
-## Race Conditions
-
-Glob searching, by its very nature, is susceptible to race conditions,
-since it relies on directory walking and such.
-
-As a result, it is possible that a file that exists when glob looks for
-it may have been deleted or modified by the time it returns the result.
-
-As part of its internal implementation, this program caches all stat
-and readdir calls that it makes, in order to cut down on system
-overhead.  However, this also makes it even more susceptible to races,
-especially if the cache or statCache objects are reused between glob
-calls.
-
-Users are thus advised not to use a glob result as a guarantee of
-filesystem state in the face of rapid changes.  For the vast majority
-of operations, this is never a problem.
-
-## Contributing
-
-Any change to behavior (including bugfixes) must come with a test.
-
-Patches that fail tests or reduce performance will be rejected.
-
-```
-# to run tests
-npm test
-
-# to re-generate test fixtures
-npm run test-regen
-
-# to benchmark against bash/zsh
-npm run bench
-
-# to profile javascript
-npm run prof
-```
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/common.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/common.js
deleted file mode 100644
index 610d124..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/common.js
+++ /dev/null
@@ -1,177 +0,0 @@
-exports.alphasort = alphasort
-exports.alphasorti = alphasorti
-exports.isAbsolute = process.platform === "win32" ? absWin : absUnix
-exports.setopts = setopts
-exports.ownProp = ownProp
-exports.makeAbs = makeAbs
-exports.finish = finish
-exports.mark = mark
-
-function ownProp (obj, field) {
-  return Object.prototype.hasOwnProperty.call(obj, field)
-}
-
-var path = require("path")
-var minimatch = require("minimatch")
-var Minimatch = minimatch.Minimatch
-
-function absWin (p) {
-  if (absUnix(p)) return true
-  // pull off the device/UNC bit from a windows path.
-  // from node's lib/path.js
-  var splitDeviceRe =
-      /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/
-  var result = splitDeviceRe.exec(p)
-  var device = result[1] || ''
-  var isUnc = device && device.charAt(1) !== ':'
-  var isAbsolute = !!result[2] || isUnc // UNC paths are always absolute
-
-  return isAbsolute
-}
-
-function absUnix (p) {
-  return p.charAt(0) === "/" || p === ""
-}
-
-function alphasorti (a, b) {
-  return a.toLowerCase().localeCompare(b.toLowerCase())
-}
-
-function alphasort (a, b) {
-  return a.localeCompare(b)
-}
-
-
-function setopts (self, pattern, options) {
-  if (!options)
-    options = {}
-
-  // base-matching: just use globstar for that.
-  if (options.matchBase && -1 === pattern.indexOf("/")) {
-    if (options.noglobstar) {
-      throw new Error("base matching requires globstar")
-    }
-    pattern = "**/" + pattern
-  }
-
-  self.pattern = pattern
-  self.strict = options.strict !== false
-  self.dot = !!options.dot
-  self.mark = !!options.mark
-  self.nodir = !!options.nodir
-  if (self.nodir)
-    self.mark = true
-  self.sync = !!options.sync
-  self.nounique = !!options.nounique
-  self.nonull = !!options.nonull
-  self.nosort = !!options.nosort
-  self.nocase = !!options.nocase
-  self.stat = !!options.stat
-  self.noprocess = !!options.noprocess
-
-  self.maxLength = options.maxLength || Infinity
-  self.cache = options.cache || Object.create(null)
-  self.statCache = options.statCache || Object.create(null)
-  self.symlinks = options.symlinks || Object.create(null)
-
-  self.changedCwd = false
-  var cwd = process.cwd()
-  if (!ownProp(options, "cwd"))
-    self.cwd = cwd
-  else {
-    self.cwd = options.cwd
-    self.changedCwd = path.resolve(options.cwd) !== cwd
-  }
-
-  self.root = options.root || path.resolve(self.cwd, "/")
-  self.root = path.resolve(self.root)
-  if (process.platform === "win32")
-    self.root = self.root.replace(/\\/g, "/")
-
-  self.nomount = !!options.nomount
-
-  self.minimatch = new Minimatch(pattern, options)
-  self.options = self.minimatch.options
-}
-
-function finish (self) {
-  var nou = self.nounique
-  var all = nou ? [] : Object.create(null)
-
-  for (var i = 0, l = self.matches.length; i < l; i ++) {
-    var matches = self.matches[i]
-    if (!matches) {
-      if (self.nonull) {
-        // do like the shell, and spit out the literal glob
-        var literal = self.minimatch.globSet[i]
-        if (nou)
-          all.push(literal)
-        else
-          all[literal] = true
-      }
-    } else {
-      // had matches
-      var m = Object.keys(matches)
-      if (nou)
-        all.push.apply(all, m)
-      else
-        m.forEach(function (m) {
-          all[m] = true
-        })
-    }
-  }
-
-  if (!nou)
-    all = Object.keys(all)
-
-  if (!self.nosort)
-    all = all.sort(self.nocase ? alphasorti : alphasort)
-
-  // at *some* point we statted all of these
-  if (self.mark) {
-    for (var i = 0; i < all.length; i++) {
-      all[i] = self._mark(all[i])
-    }
-    if (self.nodir) {
-      all = all.filter(function (e) {
-        return !(/\/$/.test(e))
-      })
-    }
-  }
-
-  self.found = all
-}
-
-function mark (self, p) {
-  var c = self.cache[p]
-  var m = p
-  if (c) {
-    var isDir = c === 'DIR' || Array.isArray(c)
-    var slash = p.slice(-1) === '/'
-
-    if (isDir && !slash)
-      m += '/'
-    else if (!isDir && slash)
-      m = m.slice(0, -1)
-
-    if (m !== p) {
-      self.statCache[m] = self.statCache[p]
-      self.cache[m] = self.cache[p]
-    }
-  }
-
-  return m
-}
-
-// lotta situps...
-function makeAbs (self, f) {
-  var abs = f
-  if (f.charAt(0) === "/") {
-    abs = path.join(self.root, f)
-  } else if (exports.isAbsolute(f)) {
-    abs = f
-  } else if (self.changedCwd) {
-    abs = path.resolve(self.cwd, f)
-  }
-  return abs
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/glob.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/glob.js
deleted file mode 100644
index 7401e0b..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/glob.js
+++ /dev/null
@@ -1,649 +0,0 @@
-// Approach:
-//
-// 1. Get the minimatch set
-// 2. For each pattern in the set, PROCESS(pattern, false)
-// 3. Store matches per-set, then uniq them
-//
-// PROCESS(pattern, inGlobStar)
-// Get the first [n] items from pattern that are all strings
-// Join these together.  This is PREFIX.
-//   If there is no more remaining, then stat(PREFIX) and
-//   add to matches if it succeeds.  END.
-//
-// If inGlobStar and PREFIX is symlink and points to dir
-//   set ENTRIES = []
-// else readdir(PREFIX) as ENTRIES
-//   If fail, END
-//
-// with ENTRIES
-//   If pattern[n] is GLOBSTAR
-//     // handle the case where the globstar match is empty
-//     // by pruning it out, and testing the resulting pattern
-//     PROCESS(pattern[0..n] + pattern[n+1 .. $], false)
-//     // handle other cases.
-//     for ENTRY in ENTRIES (not dotfiles)
-//       // attach globstar + tail onto the entry
-//       // Mark that this entry is a globstar match
-//       PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true)
-//
-//   else // not globstar
-//     for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
-//       Test ENTRY against pattern[n]
-//       If fails, continue
-//       If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
-//
-// Caveat:
-//   Cache all stats and readdirs results to minimize syscall.  Since all
-//   we ever care about is existence and directory-ness, we can just keep
-//   `true` for files, and [children,...] for directories, or `false` for
-//   things that don't exist.
-
-module.exports = glob
-
-var fs = require('fs')
-var minimatch = require('minimatch')
-var Minimatch = minimatch.Minimatch
-var inherits = require('inherits')
-var EE = require('events').EventEmitter
-var path = require('path')
-var assert = require('assert')
-var globSync = require('./sync.js')
-var common = require('./common.js')
-var alphasort = common.alphasort
-var alphasorti = common.alphasorti
-var isAbsolute = common.isAbsolute
-var setopts = common.setopts
-var ownProp = common.ownProp
-var inflight = require('inflight')
-var util = require('util')
-
-var once = require('once')
-
-function glob (pattern, options, cb) {
-  if (typeof options === 'function') cb = options, options = {}
-  if (!options) options = {}
-
-  if (options.sync) {
-    if (cb)
-      throw new TypeError('callback provided to sync glob')
-    return globSync(pattern, options)
-  }
-
-  return new Glob(pattern, options, cb)
-}
-
-glob.sync = globSync
-var GlobSync = glob.GlobSync = globSync.GlobSync
-
-// old api surface
-glob.glob = glob
-
-glob.hasMagic = function (pattern, options_) {
-  var options = util._extend({}, options_)
-  options.noprocess = true
-
-  var g = new Glob(pattern, options)
-  var set = g.minimatch.set
-  if (set.length > 1)
-    return true
-
-  for (var j = 0; j < set[0].length; j++) {
-    if (typeof set[0][j] !== 'string')
-      return true
-  }
-
-  return false
-}
-
-glob.Glob = Glob
-inherits(Glob, EE)
-function Glob (pattern, options, cb) {
-  if (typeof options === 'function') {
-    cb = options
-    options = null
-  }
-
-  if (options && options.sync) {
-    if (cb)
-      throw new TypeError('callback provided to sync glob')
-    return new GlobSync(pattern, options)
-  }
-
-  if (!(this instanceof Glob))
-    return new Glob(pattern, options, cb)
-
-  setopts(this, pattern, options)
-
-  // process each pattern in the minimatch set
-  var n = this.minimatch.set.length
-
-  // The matches are stored as {<filename>: true,...} so that
-  // duplicates are automagically pruned.
-  // Later, we do an Object.keys() on these.
-  // Keep them as a list so we can fill in when nonull is set.
-  this.matches = new Array(n)
-
-  if (typeof cb === 'function') {
-    cb = once(cb)
-    this.on('error', cb)
-    this.on('end', function (matches) {
-      cb(null, matches)
-    })
-  }
-
-  var self = this
-  var n = this.minimatch.set.length
-  this._processing = 0
-  this.matches = new Array(n)
-
-  this._emitQueue = []
-  this._processQueue = []
-  this.paused = false
-
-  if (this.noprocess)
-    return this
-
-  if (n === 0)
-    return done()
-
-  for (var i = 0; i < n; i ++) {
-    this._process(this.minimatch.set[i], i, false, done)
-  }
-
-  function done () {
-    --self._processing
-    if (self._processing <= 0)
-      self._finish()
-  }
-}
-
-Glob.prototype._finish = function () {
-  assert(this instanceof Glob)
-  if (this.aborted)
-    return
-
-  //console.error('FINISH', this.matches)
-  common.finish(this)
-  this.emit('end', this.found)
-}
-
-Glob.prototype._mark = function (p) {
-  return common.mark(this, p)
-}
-
-Glob.prototype._makeAbs = function (f) {
-  return common.makeAbs(this, f)
-}
-
-Glob.prototype.abort = function () {
-  this.aborted = true
-  this.emit('abort')
-}
-
-Glob.prototype.pause = function () {
-  if (!this.paused) {
-    this.paused = true
-    this.emit('pause')
-  }
-}
-
-Glob.prototype.resume = function () {
-  if (this.paused) {
-    this.emit('resume')
-    this.paused = false
-    if (this._emitQueue.length) {
-      var eq = this._emitQueue.slice(0)
-      this._emitQueue.length = 0
-      for (var i = 0; i < eq.length; i ++) {
-        var e = eq[i]
-        this._emitMatch(e[0], e[1])
-      }
-    }
-    if (this._processQueue.length) {
-      var pq = this._processQueue.slice(0)
-      this._processQueue.length = 0
-      for (var i = 0; i < pq.length; i ++) {
-        var p = pq[i]
-        this._processing--
-        this._process(p[0], p[1], p[2], p[3])
-      }
-    }
-  }
-}
-
-Glob.prototype._process = function (pattern, index, inGlobStar, cb) {
-  assert(this instanceof Glob)
-  assert(typeof cb === 'function')
-
-  if (this.aborted)
-    return
-
-  this._processing++
-  if (this.paused) {
-    this._processQueue.push([pattern, index, inGlobStar, cb])
-    return
-  }
-
-  //console.error('PROCESS %d', this._processing, pattern)
-
-  // Get the first [n] parts of pattern that are all strings.
-  var n = 0
-  while (typeof pattern[n] === 'string') {
-    n ++
-  }
-  // now n is the index of the first one that is *not* a string.
-
-  // see if there's anything else
-  var prefix
-  switch (n) {
-    // if not, then this is rather simple
-    case pattern.length:
-      this._processSimple(pattern.join('/'), index, cb)
-      return
-
-    case 0:
-      // pattern *starts* with some non-trivial item.
-      // going to readdir(cwd), but not include the prefix in matches.
-      prefix = null
-      break
-
-    default:
-      // pattern has some string bits in the front.
-      // whatever it starts with, whether that's 'absolute' like /foo/bar,
-      // or 'relative' like '../baz'
-      prefix = pattern.slice(0, n).join('/')
-      break
-  }
-
-  var remain = pattern.slice(n)
-
-  // get the list of entries.
-  var read
-  if (prefix === null)
-    read = '.'
-  else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
-    if (!prefix || !isAbsolute(prefix))
-      prefix = '/' + prefix
-    read = prefix
-  } else
-    read = prefix
-
-  var abs = this._makeAbs(read)
-
-  var isGlobStar = remain[0] === minimatch.GLOBSTAR
-  if (isGlobStar)
-    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb)
-  else
-    this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb)
-}
-
-
-Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) {
-  var self = this
-  this._readdir(abs, inGlobStar, function (er, entries) {
-    return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
-  })
-}
-
-Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
-
-  // if the abs isn't a dir, then nothing can match!
-  if (!entries)
-    return cb()
-
-  // It will only match dot entries if it starts with a dot, or if
-  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
-  var pn = remain[0]
-  var negate = !!this.minimatch.negate
-  var rawGlob = pn._glob
-  var dotOk = this.dot || rawGlob.charAt(0) === '.'
-
-  var matchedEntries = []
-  for (var i = 0; i < entries.length; i++) {
-    var e = entries[i]
-    if (e.charAt(0) !== '.' || dotOk) {
-      var m
-      if (negate && !prefix) {
-        m = !e.match(pn)
-      } else {
-        m = e.match(pn)
-      }
-      if (m)
-        matchedEntries.push(e)
-    }
-  }
-
-  //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries)
-
-  var len = matchedEntries.length
-  // If there are no matched entries, then nothing matches.
-  if (len === 0)
-    return cb()
-
-  // if this is the last remaining pattern bit, then no need for
-  // an additional stat *unless* the user has specified mark or
-  // stat explicitly.  We know they exist, since readdir returned
-  // them.
-
-  if (remain.length === 1 && !this.mark && !this.stat) {
-    if (!this.matches[index])
-      this.matches[index] = Object.create(null)
-
-    for (var i = 0; i < len; i ++) {
-      var e = matchedEntries[i]
-      if (prefix) {
-        if (prefix !== '/')
-          e = prefix + '/' + e
-        else
-          e = prefix + e
-      }
-
-      if (e.charAt(0) === '/' && !this.nomount) {
-        e = path.join(this.root, e)
-      }
-      this._emitMatch(index, e)
-    }
-    // This was the last one, and no stats were needed
-    return cb()
-  }
-
-  // now test all matched entries as stand-ins for that part
-  // of the pattern.
-  remain.shift()
-  for (var i = 0; i < len; i ++) {
-    var e = matchedEntries[i]
-    var newPattern
-    if (prefix) {
-      if (prefix !== '/')
-        e = prefix + '/' + e
-      else
-        e = prefix + e
-    }
-    this._process([e].concat(remain), index, inGlobStar, cb)
-  }
-  cb()
-}
-
-Glob.prototype._emitMatch = function (index, e) {
-  if (this.aborted)
-    return
-
-  if (!this.matches[index][e]) {
-    if (this.paused) {
-      this._emitQueue.push([index, e])
-      return
-    }
-
-    if (this.nodir) {
-      var c = this.cache[this._makeAbs(e)]
-      if (c === 'DIR' || Array.isArray(c))
-        return
-    }
-
-    this.matches[index][e] = true
-    if (!this.stat && !this.mark)
-      return this.emit('match', e)
-
-    var self = this
-    this._stat(this._makeAbs(e), function (er, c, st) {
-      self.emit('stat', e, st)
-      self.emit('match', e)
-    })
-  }
-}
-
-Glob.prototype._readdirInGlobStar = function (abs, cb) {
-  if (this.aborted)
-    return
-
-  var lstatkey = 'lstat\0' + abs
-  var self = this
-  var lstatcb = inflight(lstatkey, lstatcb_)
-
-  if (lstatcb)
-    fs.lstat(abs, lstatcb)
-
-  function lstatcb_ (er, lstat) {
-    if (er)
-      return cb()
-
-    var isSym = lstat.isSymbolicLink()
-    self.symlinks[abs] = isSym
-
-    // If it's not a symlink or a dir, then it's definitely a regular file.
-    // don't bother doing a readdir in that case.
-    if (!isSym && !lstat.isDirectory()) {
-      self.cache[abs] = 'FILE'
-      cb()
-    } else
-      self._readdir(abs, false, cb)
-  }
-}
-
-Glob.prototype._readdir = function (abs, inGlobStar, cb) {
-  if (this.aborted)
-    return
-
-  cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb)
-  if (!cb)
-    return
-
-  //console.error('RD %j %j', +inGlobStar, abs)
-  if (inGlobStar && !ownProp(this.symlinks, abs))
-    return this._readdirInGlobStar(abs, cb)
-
-  if (ownProp(this.cache, abs)) {
-    var c = this.cache[abs]
-    if (!c || c === 'FILE')
-      return cb()
-
-    if (Array.isArray(c))
-      return cb(null, c)
-  }
-
-  var self = this
-  fs.readdir(abs, readdirCb(this, abs, cb))
-}
-
-function readdirCb (self, abs, cb) {
-  return function (er, entries) {
-    if (er)
-      self._readdirError(abs, er, cb)
-    else
-      self._readdirEntries(abs, entries, cb)
-  }
-}
-
-Glob.prototype._readdirEntries = function (abs, entries, cb) {
-  if (this.aborted)
-    return
-
-  // if we haven't asked to stat everything, then just
-  // assume that everything in there exists, so we can avoid
-  // having to stat it a second time.
-  if (!this.mark && !this.stat) {
-    for (var i = 0; i < entries.length; i ++) {
-      var e = entries[i]
-      if (abs === '/')
-        e = abs + e
-      else
-        e = abs + '/' + e
-      this.cache[e] = true
-    }
-  }
-
-  this.cache[abs] = entries
-  return cb(null, entries)
-}
-
-Glob.prototype._readdirError = function (f, er, cb) {
-  if (this.aborted)
-    return
-
-  // handle errors, and cache the information
-  switch (er.code) {
-    case 'ENOTDIR': // totally normal. means it *does* exist.
-      this.cache[f] = 'FILE'
-      break
-
-    case 'ENOENT': // not terribly unusual
-    case 'ELOOP':
-    case 'ENAMETOOLONG':
-    case 'UNKNOWN':
-      this.cache[f] = false
-      break
-
-    default: // some unusual error.  Treat as failure.
-      this.cache[f] = false
-      if (this.strict) return this.emit('error', er)
-      if (!this.silent) console.error('glob error', er)
-      break
-  }
-  return cb()
-}
-
-Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) {
-  var self = this
-  this._readdir(abs, inGlobStar, function (er, entries) {
-    self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
-  })
-}
-
-
-Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
-  //console.error('pgs2', prefix, remain[0], entries)
-
-  // no entries means not a dir, so it can never have matches
-  // foo.txt/** doesn't match foo.txt
-  if (!entries)
-    return cb()
-
-  // test without the globstar, and with every child both below
-  // and replacing the globstar.
-  var remainWithoutGlobStar = remain.slice(1)
-  var gspref = prefix ? [ prefix ] : []
-  var noGlobStar = gspref.concat(remainWithoutGlobStar)
-
-  // the noGlobStar pattern exits the inGlobStar state
-  this._process(noGlobStar, index, false, cb)
-
-  var isSym = this.symlinks[abs]
-  var len = entries.length
-
-  // If it's a symlink, and we're in a globstar, then stop
-  if (isSym && inGlobStar)
-    return cb()
-
-  for (var i = 0; i < len; i++) {
-    var e = entries[i]
-    if (e.charAt(0) === '.' && !this.dot)
-      continue
-
-    // these two cases enter the inGlobStar state
-    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
-    this._process(instead, index, true, cb)
-
-    var below = gspref.concat(entries[i], remain)
-    this._process(below, index, true, cb)
-  }
-
-  cb()
-}
-
-Glob.prototype._processSimple = function (prefix, index, cb) {
-  // XXX review this.  Shouldn't it be doing the mounting etc
-  // before doing stat?  kinda weird?
-  var self = this
-  this._stat(prefix, function (er, exists) {
-    self._processSimple2(prefix, index, er, exists, cb)
-  })
-}
-Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) {
-
-  //console.error('ps2', prefix, exists)
-
-  if (!this.matches[index])
-    this.matches[index] = Object.create(null)
-
-  // If it doesn't exist, then just mark the lack of results
-  if (!exists)
-    return cb()
-
-  if (prefix && isAbsolute(prefix) && !this.nomount) {
-    var trail = /[\/\\]$/.test(prefix)
-    if (prefix.charAt(0) === '/') {
-      prefix = path.join(this.root, prefix)
-    } else {
-      prefix = path.resolve(this.root, prefix)
-      if (trail)
-        prefix += '/'
-    }
-  }
-
-  if (process.platform === 'win32')
-    prefix = prefix.replace(/\\/g, '/')
-
-  // Mark this as a match
-  this._emitMatch(index, prefix)
-  cb()
-}
-
-// Returns either 'DIR', 'FILE', or false
-Glob.prototype._stat = function (f, cb) {
-  var abs = f
-  if (f.charAt(0) === '/')
-    abs = path.join(this.root, f)
-  else if (this.changedCwd)
-    abs = path.resolve(this.cwd, f)
-
-
-  if (f.length > this.maxLength)
-    return cb()
-
-  if (!this.stat && ownProp(this.cache, f)) {
-    var c = this.cache[f]
-
-    if (Array.isArray(c))
-      c = 'DIR'
-
-    // It exists, but not how we need it
-    if (abs.slice(-1) === '/' && c !== 'DIR')
-      return cb()
-
-    return cb(null, c)
-  }
-
-  var exists
-  var stat = this.statCache[abs]
-  if (stat !== undefined) {
-    if (stat === false)
-      return cb(null, stat)
-    else
-      return cb(null, stat.isDirectory() ? 'DIR' : 'FILE', stat)
-  }
-
-  var self = this
-  var statcb = inflight('stat\0' + abs, statcb_)
-  if (statcb)
-    fs.stat(abs, statcb)
-
-  function statcb_ (er, stat) {
-    self._stat2(f, abs, er, stat, cb)
-  }
-}
-
-Glob.prototype._stat2 = function (f, abs, er, stat, cb) {
-  if (er) {
-    this.statCache[abs] = false
-    return cb()
-  }
-
-  this.statCache[abs] = stat
-
-  if (abs.slice(-1) === '/' && !stat.isDirectory())
-    return cb(null, false, stat)
-
-  var c = stat.isDirectory() ? 'DIR' : 'FILE'
-  this.cache[f] = this.cache[f] || c
-  return cb(null, c, stat)
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/.eslintrc b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/.eslintrc
deleted file mode 100644
index b7a1550..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/.eslintrc
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  "env" : {
-    "node" : true
-  },
-  "rules" : {
-    "semi": [2, "never"],
-    "strict": 0,
-    "quotes": [1, "single", "avoid-escape"],
-    "no-use-before-define": 0,
-    "curly": 0,
-    "no-underscore-dangle": 0,
-    "no-lonely-if": 1,
-    "no-unused-vars": [2, {"vars" : "all", "args" : "after-used"}],
-    "no-mixed-requires": 0,
-    "space-infix-ops": 0
-  }
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/LICENSE
deleted file mode 100644
index 05eeeb8..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/README.md
deleted file mode 100644
index 6dc8929..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/README.md
+++ /dev/null
@@ -1,37 +0,0 @@
-# inflight
-
-Add callbacks to requests in flight to avoid async duplication
-
-## USAGE
-
-```javascript
-var inflight = require('inflight')
-
-// some request that does some stuff
-function req(key, callback) {
-  // key is any random string.  like a url or filename or whatever.
-  //
-  // will return either a falsey value, indicating that the
-  // request for this key is already in flight, or a new callback
-  // which when called will call all callbacks passed to inflightk
-  // with the same key
-  callback = inflight(key, callback)
-
-  // If we got a falsey value back, then there's already a req going
-  if (!callback) return
-
-  // this is where you'd fetch the url or whatever
-  // callback is also once()-ified, so it can safely be assigned
-  // to multiple events etc.  First call wins.
-  setTimeout(function() {
-    callback(null, key)
-  }, 100)
-}
-
-// only assigns a single setTimeout
-// when it dings, all cbs get called
-req('foo', cb1)
-req('foo', cb2)
-req('foo', cb3)
-req('foo', cb4)
-```
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/inflight.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/inflight.js
deleted file mode 100644
index 8bc96cb..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/inflight.js
+++ /dev/null
@@ -1,44 +0,0 @@
-var wrappy = require('wrappy')
-var reqs = Object.create(null)
-var once = require('once')
-
-module.exports = wrappy(inflight)
-
-function inflight (key, cb) {
-  if (reqs[key]) {
-    reqs[key].push(cb)
-    return null
-  } else {
-    reqs[key] = [cb]
-    return makeres(key)
-  }
-}
-
-function makeres (key) {
-  return once(function RES () {
-    var cbs = reqs[key]
-    var len = cbs.length
-    var args = slice(arguments)
-    for (var i = 0; i < len; i++) {
-      cbs[i].apply(null, args)
-    }
-    if (cbs.length > len) {
-      // added more in the interim.
-      // de-zalgo, just in case, but don't call again.
-      cbs.splice(0, len)
-      process.nextTick(function () {
-        RES.apply(null, args)
-      })
-    } else {
-      delete reqs[key]
-    }
-  })
-}
-
-function slice (args) {
-  var length = args.length
-  var array = []
-
-  for (var i = 0; i < length; i++) array[i] = args[i]
-  return array
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/README.md
deleted file mode 100644
index 98eab25..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# wrappy
-
-Callback wrapping utility
-
-## USAGE
-
-```javascript
-var wrappy = require("wrappy")
-
-// var wrapper = wrappy(wrapperFunction)
-
-// make sure a cb is called only once
-// See also: http://npm.im/once for this specific use case
-var once = wrappy(function (cb) {
-  var called = false
-  return function () {
-    if (called) return
-    called = true
-    return cb.apply(this, arguments)
-  }
-})
-
-function printBoo () {
-  console.log('boo')
-}
-// has some rando property
-printBoo.iAmBooPrinter = true
-
-var onlyPrintOnce = once(printBoo)
-
-onlyPrintOnce() // prints 'boo'
-onlyPrintOnce() // does nothing
-
-// random property is retained!
-assert.equal(onlyPrintOnce.iAmBooPrinter, true)
-```
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/package.json
deleted file mode 100644
index 8145dc8..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/package.json
+++ /dev/null
@@ -1,52 +0,0 @@
-{
-  "name": "wrappy",
-  "version": "1.0.1",
-  "description": "Callback wrapping utility",
-  "main": "wrappy.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "^0.4.12"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/npm/wrappy"
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "bugs": {
-    "url": "https://github.com/npm/wrappy/issues"
-  },
-  "homepage": "https://github.com/npm/wrappy",
-  "gitHead": "006a8cbac6b99988315834c207896eed71fd069a",
-  "_id": "wrappy@1.0.1",
-  "_shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-  "_from": "wrappy@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.0.0",
-  "_nodeVersion": "0.10.31",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "dist": {
-    "shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-    "tarball": "http://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/test/basic.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/test/basic.js
deleted file mode 100644
index 5ed0fcd..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/test/basic.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var test = require('tap').test
-var wrappy = require('../wrappy.js')
-
-test('basic', function (t) {
-  function onceifier (cb) {
-    var called = false
-    return function () {
-      if (called) return
-      called = true
-      return cb.apply(this, arguments)
-    }
-  }
-  onceifier.iAmOnce = {}
-  var once = wrappy(onceifier)
-  t.equal(once.iAmOnce, onceifier.iAmOnce)
-
-  var called = 0
-  function boo () {
-    t.equal(called, 0)
-    called++
-  }
-  // has some rando property
-  boo.iAmBoo = true
-
-  var onlyPrintOnce = once(boo)
-
-  onlyPrintOnce() // prints 'boo'
-  onlyPrintOnce() // does nothing
-  t.equal(called, 1)
-
-  // random property is retained!
-  t.equal(onlyPrintOnce.iAmBoo, true)
-
-  var logs = []
-  var logwrap = wrappy(function (msg, cb) {
-    logs.push(msg + ' wrapping cb')
-    return function () {
-      logs.push(msg + ' before cb')
-      var ret = cb.apply(this, arguments)
-      logs.push(msg + ' after cb')
-    }
-  })
-
-  var c = logwrap('foo', function () {
-    t.same(logs, [ 'foo wrapping cb', 'foo before cb' ])
-  })
-  c()
-  t.same(logs, [ 'foo wrapping cb', 'foo before cb', 'foo after cb' ])
-
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/wrappy.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/wrappy.js
deleted file mode 100644
index bb7e7d6..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/node_modules/wrappy/wrappy.js
+++ /dev/null
@@ -1,33 +0,0 @@
-// Returns a wrapper function that returns a wrapped callback
-// The wrapper function should do some stuff, and return a
-// presumably different callback function.
-// This makes sure that own properties are retained, so that
-// decorations and such are not lost along the way.
-module.exports = wrappy
-function wrappy (fn, cb) {
-  if (fn && cb) return wrappy(fn)(cb)
-
-  if (typeof fn !== 'function')
-    throw new TypeError('need wrapper function')
-
-  Object.keys(fn).forEach(function (k) {
-    wrapper[k] = fn[k]
-  })
-
-  return wrapper
-
-  function wrapper() {
-    var args = new Array(arguments.length)
-    for (var i = 0; i < args.length; i++) {
-      args[i] = arguments[i]
-    }
-    var ret = fn.apply(this, args)
-    var cb = args[args.length-1]
-    if (typeof ret === 'function' && ret !== cb) {
-      Object.keys(cb).forEach(function (k) {
-        ret[k] = cb[k]
-      })
-    }
-    return ret
-  }
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/package.json
deleted file mode 100644
index a6645bc..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "inflight",
-  "version": "1.0.4",
-  "description": "Add callbacks to requests in flight to avoid async duplication",
-  "main": "inflight.js",
-  "dependencies": {
-    "once": "^1.3.0",
-    "wrappy": "1"
-  },
-  "devDependencies": {
-    "tap": "^0.4.10"
-  },
-  "scripts": {
-    "test": "tap test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inflight"
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "bugs": {
-    "url": "https://github.com/isaacs/inflight/issues"
-  },
-  "homepage": "https://github.com/isaacs/inflight",
-  "license": "ISC",
-  "gitHead": "c7b5531d572a867064d4a1da9e013e8910b7d1ba",
-  "_id": "inflight@1.0.4",
-  "_shasum": "6cbb4521ebd51ce0ec0a936bfd7657ef7e9b172a",
-  "_from": "inflight@>=1.0.4 <2.0.0",
-  "_npmVersion": "2.1.3",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "othiym23",
-    "email": "ogd@aoaioxxysz.net"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "othiym23",
-      "email": "ogd@aoaioxxysz.net"
-    },
-    {
-      "name": "iarna",
-      "email": "me@re-becca.org"
-    }
-  ],
-  "dist": {
-    "shasum": "6cbb4521ebd51ce0ec0a936bfd7657ef7e9b172a",
-    "tarball": "http://registry.npmjs.org/inflight/-/inflight-1.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/test.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/test.js
deleted file mode 100644
index 2bb75b3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inflight/test.js
+++ /dev/null
@@ -1,97 +0,0 @@
-var test = require('tap').test
-var inf = require('./inflight.js')
-
-
-function req (key, cb) {
-  cb = inf(key, cb)
-  if (cb) setTimeout(function () {
-    cb(key)
-    cb(key)
-  })
-  return cb
-}
-
-test('basic', function (t) {
-  var calleda = false
-  var a = req('key', function (k) {
-    t.notOk(calleda)
-    calleda = true
-    t.equal(k, 'key')
-    if (calledb) t.end()
-  })
-  t.ok(a, 'first returned cb function')
-
-  var calledb = false
-  var b = req('key', function (k) {
-    t.notOk(calledb)
-    calledb = true
-    t.equal(k, 'key')
-    if (calleda) t.end()
-  })
-
-  t.notOk(b, 'second should get falsey inflight response')
-})
-
-test('timing', function (t) {
-  var expect = [
-    'method one',
-    'start one',
-    'end one',
-    'two',
-    'tick',
-    'three'
-  ]
-  var i = 0
-
-  function log (m) {
-    t.equal(m, expect[i], m + ' === ' + expect[i])
-    ++i
-    if (i === expect.length)
-      t.end()
-  }
-
-  function method (name, cb) {
-    log('method ' + name)
-    process.nextTick(cb)
-  }
-
-  var one = inf('foo', function () {
-    log('start one')
-    var three = inf('foo', function () {
-      log('three')
-    })
-    if (three) method('three', three)
-    log('end one')
-  })
-
-  method('one', one)
-
-  var two = inf('foo', function () {
-    log('two')
-  })
-  if (two) method('one', two)
-
-  process.nextTick(log.bind(null, 'tick'))
-})
-
-test('parameters', function (t) {
-  t.plan(8)
-
-  var a = inf('key', function (first, second, third) {
-    t.equal(first, 1)
-    t.equal(second, 2)
-    t.equal(third, 3)
-  })
-  t.ok(a, 'first returned cb function')
-
-  var b = inf('key', function (first, second, third) {
-    t.equal(first, 1)
-    t.equal(second, 2)
-    t.equal(third, 3)
-  })
-  t.notOk(b, 'second should get falsey inflight response')
-
-  setTimeout(function () {
-    a(1, 2, 3)
-  })
-})
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits_browser.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/package.json
deleted file mode 100644
index 235833b..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.0 <3.0.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/test.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/README.md
deleted file mode 100644
index d458bc2..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/README.md
+++ /dev/null
@@ -1,216 +0,0 @@
-# minimatch
-
-A minimal matching utility.
-
-[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.png)](http://travis-ci.org/isaacs/minimatch)
-
-
-This is the matching library used internally by npm.
-
-It works by converting glob expressions into JavaScript `RegExp`
-objects.
-
-## Usage
-
-```javascript
-var minimatch = require("minimatch")
-
-minimatch("bar.foo", "*.foo") // true!
-minimatch("bar.foo", "*.bar") // false!
-minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
-```
-
-## Features
-
-Supports these glob features:
-
-* Brace Expansion
-* Extended glob matching
-* "Globstar" `**` matching
-
-See:
-
-* `man sh`
-* `man bash`
-* `man 3 fnmatch`
-* `man 5 gitignore`
-
-## Minimatch Class
-
-Create a minimatch object by instanting the `minimatch.Minimatch` class.
-
-```javascript
-var Minimatch = require("minimatch").Minimatch
-var mm = new Minimatch(pattern, options)
-```
-
-### Properties
-
-* `pattern` The original pattern the minimatch object represents.
-* `options` The options supplied to the constructor.
-* `set` A 2-dimensional array of regexp or string expressions.
-  Each row in the
-  array corresponds to a brace-expanded pattern.  Each item in the row
-  corresponds to a single path-part.  For example, the pattern
-  `{a,b/c}/d` would expand to a set of patterns like:
-
-        [ [ a, d ]
-        , [ b, c, d ] ]
-
-    If a portion of the pattern doesn't have any "magic" in it
-    (that is, it's something like `"foo"` rather than `fo*o?`), then it
-    will be left as a string rather than converted to a regular
-    expression.
-
-* `regexp` Created by the `makeRe` method.  A single regular expression
-  expressing the entire pattern.  This is useful in cases where you wish
-  to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
-* `negate` True if the pattern is negated.
-* `comment` True if the pattern is a comment.
-* `empty` True if the pattern is `""`.
-
-### Methods
-
-* `makeRe` Generate the `regexp` member if necessary, and return it.
-  Will return `false` if the pattern is invalid.
-* `match(fname)` Return true if the filename matches the pattern, or
-  false otherwise.
-* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
-  filename, and match it against a single row in the `regExpSet`.  This
-  method is mainly for internal use, but is exposed so that it can be
-  used by a glob-walker that needs to avoid excessive filesystem calls.
-
-All other methods are internal, and will be called as necessary.
-
-## Functions
-
-The top-level exported function has a `cache` property, which is an LRU
-cache set to store 100 items.  So, calling these methods repeatedly
-with the same pattern and options will use the same Minimatch object,
-saving the cost of parsing it multiple times.
-
-### minimatch(path, pattern, options)
-
-Main export.  Tests a path against the pattern using the options.
-
-```javascript
-var isJS = minimatch(file, "*.js", { matchBase: true })
-```
-
-### minimatch.filter(pattern, options)
-
-Returns a function that tests its
-supplied argument, suitable for use with `Array.filter`.  Example:
-
-```javascript
-var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
-```
-
-### minimatch.match(list, pattern, options)
-
-Match against the list of
-files, in the style of fnmatch or glob.  If nothing is matched, and
-options.nonull is set, then return a list containing the pattern itself.
-
-```javascript
-var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
-```
-
-### minimatch.makeRe(pattern, options)
-
-Make a regular expression object from the pattern.
-
-## Options
-
-All options are `false` by default.
-
-### debug
-
-Dump a ton of stuff to stderr.
-
-### nobrace
-
-Do not expand `{a,b}` and `{1..3}` brace sets.
-
-### noglobstar
-
-Disable `**` matching against multiple folder names.
-
-### dot
-
-Allow patterns to match filenames starting with a period, even if
-the pattern does not explicitly have a period in that spot.
-
-Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
-is set.
-
-### noext
-
-Disable "extglob" style patterns like `+(a|b)`.
-
-### nocase
-
-Perform a case-insensitive match.
-
-### nonull
-
-When a match is not found by `minimatch.match`, return a list containing
-the pattern itself if this option is set.  When not set, an empty list
-is returned if there are no matches.
-
-### matchBase
-
-If set, then patterns without slashes will be matched
-against the basename of the path if it contains slashes.  For example,
-`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
-
-### nocomment
-
-Suppress the behavior of treating `#` at the start of a pattern as a
-comment.
-
-### nonegate
-
-Suppress the behavior of treating a leading `!` character as negation.
-
-### flipNegate
-
-Returns from negate expressions the same as if they were not negated.
-(Ie, true on a hit, false on a miss.)
-
-
-## Comparisons to other fnmatch/glob implementations
-
-While strict compliance with the existing standards is a worthwhile
-goal, some discrepancies exist between minimatch and other
-implementations, and are intentional.
-
-If the pattern starts with a `!` character, then it is negated.  Set the
-`nonegate` flag to suppress this behavior, and treat leading `!`
-characters normally.  This is perhaps relevant if you wish to start the
-pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
-characters at the start of a pattern will negate the pattern multiple
-times.
-
-If a pattern starts with `#`, then it is treated as a comment, and
-will not match anything.  Use `\#` to match a literal `#` at the
-start of a line, or set the `nocomment` flag to suppress this behavior.
-
-The double-star character `**` is supported by default, unless the
-`noglobstar` flag is set.  This is supported in the manner of bsdglob
-and bash 4.1, where `**` only has special significance if it is the only
-thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
-`a/**b` will not.
-
-If an escaped pattern has no matches, and the `nonull` flag is set,
-then minimatch.match returns the pattern as-provided, rather than
-interpreting the character escapes.  For example,
-`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
-`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
-that it does not resolve escaped pattern characters.
-
-If brace expansion is not disabled, then it is performed before any
-other interpretation of the glob pattern.  Thus, a pattern like
-`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
-**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
-checked for validity.  Since those two are valid, matching proceeds.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/browser.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/browser.js
deleted file mode 100644
index a528e16..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/browser.js
+++ /dev/null
@@ -1,1146 +0,0 @@
-(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.minimatch = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
-module.exports = minimatch
-minimatch.Minimatch = Minimatch
-
-var path = { sep: '/' }
-try {
-  path = require('path')
-} catch (er) {}
-
-var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
-var expand = require('brace-expansion')
-
-// any single thing other than /
-// don't need to escape / when using new RegExp()
-var qmark = '[^/]'
-
-// * => any number of characters
-var star = qmark + '*?'
-
-// ** when dots are allowed.  Anything goes, except .. and .
-// not (^ or / followed by one or two dots followed by $ or /),
-// followed by anything, any number of times.
-var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'
-
-// not a ^ or / followed by a dot,
-// followed by anything, any number of times.
-var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'
-
-// characters that need to be escaped in RegExp.
-var reSpecials = charSet('().*{}+?[]^$\\!')
-
-// "abc" -> { a:true, b:true, c:true }
-function charSet (s) {
-  return s.split('').reduce(function (set, c) {
-    set[c] = true
-    return set
-  }, {})
-}
-
-// normalizes slashes.
-var slashSplit = /\/+/
-
-minimatch.filter = filter
-function filter (pattern, options) {
-  options = options || {}
-  return function (p, i, list) {
-    return minimatch(p, pattern, options)
-  }
-}
-
-function ext (a, b) {
-  a = a || {}
-  b = b || {}
-  var t = {}
-  Object.keys(b).forEach(function (k) {
-    t[k] = b[k]
-  })
-  Object.keys(a).forEach(function (k) {
-    t[k] = a[k]
-  })
-  return t
-}
-
-minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return minimatch
-
-  var orig = minimatch
-
-  var m = function minimatch (p, pattern, options) {
-    return orig.minimatch(p, pattern, ext(def, options))
-  }
-
-  m.Minimatch = function Minimatch (pattern, options) {
-    return new orig.Minimatch(pattern, ext(def, options))
-  }
-
-  return m
-}
-
-Minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return Minimatch
-  return minimatch.defaults(def).Minimatch
-}
-
-function minimatch (p, pattern, options) {
-  if (typeof pattern !== 'string') {
-    throw new TypeError('glob pattern string required')
-  }
-
-  if (!options) options = {}
-
-  // shortcut: comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === '#') {
-    return false
-  }
-
-  // "" only matches ""
-  if (pattern.trim() === '') return p === ''
-
-  return new Minimatch(pattern, options).match(p)
-}
-
-function Minimatch (pattern, options) {
-  if (!(this instanceof Minimatch)) {
-    return new Minimatch(pattern, options)
-  }
-
-  if (typeof pattern !== 'string') {
-    throw new TypeError('glob pattern string required')
-  }
-
-  if (!options) options = {}
-  pattern = pattern.trim()
-
-  // windows support: need to use /, not \
-  if (path.sep !== '/') {
-    pattern = pattern.split(path.sep).join('/')
-  }
-
-  this.options = options
-  this.set = []
-  this.pattern = pattern
-  this.regexp = null
-  this.negate = false
-  this.comment = false
-  this.empty = false
-
-  // make the set of regexps etc.
-  this.make()
-}
-
-Minimatch.prototype.debug = function () {}
-
-Minimatch.prototype.make = make
-function make () {
-  // don't do it more than once.
-  if (this._made) return
-
-  var pattern = this.pattern
-  var options = this.options
-
-  // empty patterns and comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === '#') {
-    this.comment = true
-    return
-  }
-  if (!pattern) {
-    this.empty = true
-    return
-  }
-
-  // step 1: figure out negation, etc.
-  this.parseNegate()
-
-  // step 2: expand braces
-  var set = this.globSet = this.braceExpand()
-
-  if (options.debug) this.debug = console.error
-
-  this.debug(this.pattern, set)
-
-  // step 3: now we have a set, so turn each one into a series of path-portion
-  // matching patterns.
-  // These will be regexps, except in the case of "**", which is
-  // set to the GLOBSTAR object for globstar behavior,
-  // and will not contain any / characters
-  set = this.globParts = set.map(function (s) {
-    return s.split(slashSplit)
-  })
-
-  this.debug(this.pattern, set)
-
-  // glob --> regexps
-  set = set.map(function (s, si, set) {
-    return s.map(this.parse, this)
-  }, this)
-
-  this.debug(this.pattern, set)
-
-  // filter out everything that didn't compile properly.
-  set = set.filter(function (s) {
-    return s.indexOf(false) === -1
-  })
-
-  this.debug(this.pattern, set)
-
-  this.set = set
-}
-
-Minimatch.prototype.parseNegate = parseNegate
-function parseNegate () {
-  var pattern = this.pattern
-  var negate = false
-  var options = this.options
-  var negateOffset = 0
-
-  if (options.nonegate) return
-
-  for (var i = 0, l = pattern.length
-    ; i < l && pattern.charAt(i) === '!'
-    ; i++) {
-    negate = !negate
-    negateOffset++
-  }
-
-  if (negateOffset) this.pattern = pattern.substr(negateOffset)
-  this.negate = negate
-}
-
-// Brace expansion:
-// a{b,c}d -> abd acd
-// a{b,}c -> abc ac
-// a{0..3}d -> a0d a1d a2d a3d
-// a{b,c{d,e}f}g -> abg acdfg acefg
-// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
-//
-// Invalid sets are not expanded.
-// a{2..}b -> a{2..}b
-// a{b}c -> a{b}c
-minimatch.braceExpand = function (pattern, options) {
-  return braceExpand(pattern, options)
-}
-
-Minimatch.prototype.braceExpand = braceExpand
-
-function braceExpand (pattern, options) {
-  if (!options) {
-    if (this instanceof Minimatch) {
-      options = this.options
-    } else {
-      options = {}
-    }
-  }
-
-  pattern = typeof pattern === 'undefined'
-    ? this.pattern : pattern
-
-  if (typeof pattern === 'undefined') {
-    throw new Error('undefined pattern')
-  }
-
-  if (options.nobrace ||
-    !pattern.match(/\{.*\}/)) {
-    // shortcut. no need to expand.
-    return [pattern]
-  }
-
-  return expand(pattern)
-}
-
-// parse a component of the expanded set.
-// At this point, no pattern may contain "/" in it
-// so we're going to return a 2d array, where each entry is the full
-// pattern, split on '/', and then turned into a regular expression.
-// A regexp is made at the end which joins each array with an
-// escaped /, and another full one which joins each regexp with |.
-//
-// Following the lead of Bash 4.1, note that "**" only has special meaning
-// when it is the *only* thing in a path portion.  Otherwise, any series
-// of * is equivalent to a single *.  Globstar behavior is enabled by
-// default, and can be disabled by setting options.noglobstar.
-Minimatch.prototype.parse = parse
-var SUBPARSE = {}
-function parse (pattern, isSub) {
-  var options = this.options
-
-  // shortcuts
-  if (!options.noglobstar && pattern === '**') return GLOBSTAR
-  if (pattern === '') return ''
-
-  var re = ''
-  var hasMagic = !!options.nocase
-  var escaping = false
-  // ? => one single character
-  var patternListStack = []
-  var negativeLists = []
-  var plType
-  var stateChar
-  var inClass = false
-  var reClassStart = -1
-  var classStart = -1
-  // . and .. never match anything that doesn't start with .,
-  // even when options.dot is set.
-  var patternStart = pattern.charAt(0) === '.' ? '' // anything
-  // not (start or / followed by . or .. followed by / or end)
-  : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))'
-  : '(?!\\.)'
-  var self = this
-
-  function clearStateChar () {
-    if (stateChar) {
-      // we had some state-tracking character
-      // that wasn't consumed by this pass.
-      switch (stateChar) {
-        case '*':
-          re += star
-          hasMagic = true
-        break
-        case '?':
-          re += qmark
-          hasMagic = true
-        break
-        default:
-          re += '\\' + stateChar
-        break
-      }
-      self.debug('clearStateChar %j %j', stateChar, re)
-      stateChar = false
-    }
-  }
-
-  for (var i = 0, len = pattern.length, c
-    ; (i < len) && (c = pattern.charAt(i))
-    ; i++) {
-    this.debug('%s\t%s %s %j', pattern, i, re, c)
-
-    // skip over any that are escaped.
-    if (escaping && reSpecials[c]) {
-      re += '\\' + c
-      escaping = false
-      continue
-    }
-
-    switch (c) {
-      case '/':
-        // completely not allowed, even escaped.
-        // Should already be path-split by now.
-        return false
-
-      case '\\':
-        clearStateChar()
-        escaping = true
-      continue
-
-      // the various stateChar values
-      // for the "extglob" stuff.
-      case '?':
-      case '*':
-      case '+':
-      case '@':
-      case '!':
-        this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c)
-
-        // all of those are literals inside a class, except that
-        // the glob [!a] means [^a] in regexp
-        if (inClass) {
-          this.debug('  in class')
-          if (c === '!' && i === classStart + 1) c = '^'
-          re += c
-          continue
-        }
-
-        // if we already have a stateChar, then it means
-        // that there was something like ** or +? in there.
-        // Handle the stateChar, then proceed with this one.
-        self.debug('call clearStateChar %j', stateChar)
-        clearStateChar()
-        stateChar = c
-        // if extglob is disabled, then +(asdf|foo) isn't a thing.
-        // just clear the statechar *now*, rather than even diving into
-        // the patternList stuff.
-        if (options.noext) clearStateChar()
-      continue
-
-      case '(':
-        if (inClass) {
-          re += '('
-          continue
-        }
-
-        if (!stateChar) {
-          re += '\\('
-          continue
-        }
-
-        plType = stateChar
-        patternListStack.push({
-          type: plType,
-          start: i - 1,
-          reStart: re.length
-        })
-        // negation is (?:(?!js)[^/]*)
-        re += stateChar === '!' ? '(?:(?!(?:' : '(?:'
-        this.debug('plType %j %j', stateChar, re)
-        stateChar = false
-      continue
-
-      case ')':
-        if (inClass || !patternListStack.length) {
-          re += '\\)'
-          continue
-        }
-
-        clearStateChar()
-        hasMagic = true
-        re += ')'
-        var pl = patternListStack.pop()
-        plType = pl.type
-        // negation is (?:(?!js)[^/]*)
-        // The others are (?:<pattern>)<type>
-        switch (plType) {
-          case '!':
-            negativeLists.push(pl)
-            re += ')[^/]*?)'
-            pl.reEnd = re.length
-            break
-          case '?':
-          case '+':
-          case '*':
-            re += plType
-            break
-          case '@': break // the default anyway
-        }
-      continue
-
-      case '|':
-        if (inClass || !patternListStack.length || escaping) {
-          re += '\\|'
-          escaping = false
-          continue
-        }
-
-        clearStateChar()
-        re += '|'
-      continue
-
-      // these are mostly the same in regexp and glob
-      case '[':
-        // swallow any state-tracking char before the [
-        clearStateChar()
-
-        if (inClass) {
-          re += '\\' + c
-          continue
-        }
-
-        inClass = true
-        classStart = i
-        reClassStart = re.length
-        re += c
-      continue
-
-      case ']':
-        //  a right bracket shall lose its special
-        //  meaning and represent itself in
-        //  a bracket expression if it occurs
-        //  first in the list.  -- POSIX.2 2.8.3.2
-        if (i === classStart + 1 || !inClass) {
-          re += '\\' + c
-          escaping = false
-          continue
-        }
-
-        // handle the case where we left a class open.
-        // "[z-a]" is valid, equivalent to "\[z-a\]"
-        if (inClass) {
-          // split where the last [ was, make sure we don't have
-          // an invalid re. if so, re-walk the contents of the
-          // would-be class to re-translate any characters that
-          // were passed through as-is
-          // TODO: It would probably be faster to determine this
-          // without a try/catch and a new RegExp, but it's tricky
-          // to do safely.  For now, this is safe and works.
-          var cs = pattern.substring(classStart + 1, i)
-          try {
-            RegExp('[' + cs + ']')
-          } catch (er) {
-            // not a valid class!
-            var sp = this.parse(cs, SUBPARSE)
-            re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]'
-            hasMagic = hasMagic || sp[1]
-            inClass = false
-            continue
-          }
-        }
-
-        // finish up the class.
-        hasMagic = true
-        inClass = false
-        re += c
-      continue
-
-      default:
-        // swallow any state char that wasn't consumed
-        clearStateChar()
-
-        if (escaping) {
-          // no need
-          escaping = false
-        } else if (reSpecials[c]
-          && !(c === '^' && inClass)) {
-          re += '\\'
-        }
-
-        re += c
-
-    } // switch
-  } // for
-
-  // handle the case where we left a class open.
-  // "[abc" is valid, equivalent to "\[abc"
-  if (inClass) {
-    // split where the last [ was, and escape it
-    // this is a huge pita.  We now have to re-walk
-    // the contents of the would-be class to re-translate
-    // any characters that were passed through as-is
-    cs = pattern.substr(classStart + 1)
-    sp = this.parse(cs, SUBPARSE)
-    re = re.substr(0, reClassStart) + '\\[' + sp[0]
-    hasMagic = hasMagic || sp[1]
-  }
-
-  // handle the case where we had a +( thing at the *end*
-  // of the pattern.
-  // each pattern list stack adds 3 chars, and we need to go through
-  // and escape any | chars that were passed through as-is for the regexp.
-  // Go through and escape them, taking care not to double-escape any
-  // | chars that were already escaped.
-  for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
-    var tail = re.slice(pl.reStart + 3)
-    // maybe some even number of \, then maybe 1 \, followed by a |
-    tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
-      if (!$2) {
-        // the | isn't already escaped, so escape it.
-        $2 = '\\'
-      }
-
-      // need to escape all those slashes *again*, without escaping the
-      // one that we need for escaping the | character.  As it works out,
-      // escaping an even number of slashes can be done by simply repeating
-      // it exactly after itself.  That's why this trick works.
-      //
-      // I am sorry that you have to see this.
-      return $1 + $1 + $2 + '|'
-    })
-
-    this.debug('tail=%j\n   %s', tail, tail)
-    var t = pl.type === '*' ? star
-      : pl.type === '?' ? qmark
-      : '\\' + pl.type
-
-    hasMagic = true
-    re = re.slice(0, pl.reStart) + t + '\\(' + tail
-  }
-
-  // handle trailing things that only matter at the very end.
-  clearStateChar()
-  if (escaping) {
-    // trailing \\
-    re += '\\\\'
-  }
-
-  // only need to apply the nodot start if the re starts with
-  // something that could conceivably capture a dot
-  var addPatternStart = false
-  switch (re.charAt(0)) {
-    case '.':
-    case '[':
-    case '(': addPatternStart = true
-  }
-
-  // Hack to work around lack of negative lookbehind in JS
-  // A pattern like: *.!(x).!(y|z) needs to ensure that a name
-  // like 'a.xyz.yz' doesn't match.  So, the first negative
-  // lookahead, has to look ALL the way ahead, to the end of
-  // the pattern.
-  for (var n = negativeLists.length - 1; n > -1; n--) {
-    var nl = negativeLists[n]
-
-    var nlBefore = re.slice(0, nl.reStart)
-    var nlFirst = re.slice(nl.reStart, nl.reEnd - 8)
-    var nlLast = re.slice(nl.reEnd - 8, nl.reEnd)
-    var nlAfter = re.slice(nl.reEnd)
-    var dollar = ''
-    if (nlAfter === '' && isSub !== SUBPARSE) {
-      dollar = '$'
-    }
-    var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast + nlAfter
-    re = newRe
-  }
-
-  // if the re is not "" at this point, then we need to make sure
-  // it doesn't match against an empty path part.
-  // Otherwise a/* will match a/, which it should not.
-  if (re !== '' && hasMagic) {
-    re = '(?=.)' + re
-  }
-
-  if (addPatternStart) {
-    re = patternStart + re
-  }
-
-  // parsing just a piece of a larger pattern.
-  if (isSub === SUBPARSE) {
-    return [re, hasMagic]
-  }
-
-  // skip the regexp for non-magical patterns
-  // unescape anything in it, though, so that it'll be
-  // an exact match against a file etc.
-  if (!hasMagic) {
-    return globUnescape(pattern)
-  }
-
-  var flags = options.nocase ? 'i' : ''
-  var regExp = new RegExp('^' + re + '$', flags)
-
-  regExp._glob = pattern
-  regExp._src = re
-
-  return regExp
-}
-
-minimatch.makeRe = function (pattern, options) {
-  return new Minimatch(pattern, options || {}).makeRe()
-}
-
-Minimatch.prototype.makeRe = makeRe
-function makeRe () {
-  if (this.regexp || this.regexp === false) return this.regexp
-
-  // at this point, this.set is a 2d array of partial
-  // pattern strings, or "**".
-  //
-  // It's better to use .match().  This function shouldn't
-  // be used, really, but it's pretty convenient sometimes,
-  // when you just want to work with a regex.
-  var set = this.set
-
-  if (!set.length) {
-    this.regexp = false
-    return this.regexp
-  }
-  var options = this.options
-
-  var twoStar = options.noglobstar ? star
-    : options.dot ? twoStarDot
-    : twoStarNoDot
-  var flags = options.nocase ? 'i' : ''
-
-  var re = set.map(function (pattern) {
-    return pattern.map(function (p) {
-      return (p === GLOBSTAR) ? twoStar
-      : (typeof p === 'string') ? regExpEscape(p)
-      : p._src
-    }).join('\\\/')
-  }).join('|')
-
-  // must match entire pattern
-  // ending in a * or ** will make it less strict.
-  re = '^(?:' + re + ')$'
-
-  // can match anything, as long as it's not this.
-  if (this.negate) re = '^(?!' + re + ').*$'
-
-  try {
-    this.regexp = new RegExp(re, flags)
-  } catch (ex) {
-    this.regexp = false
-  }
-  return this.regexp
-}
-
-minimatch.match = function (list, pattern, options) {
-  options = options || {}
-  var mm = new Minimatch(pattern, options)
-  list = list.filter(function (f) {
-    return mm.match(f)
-  })
-  if (mm.options.nonull && !list.length) {
-    list.push(pattern)
-  }
-  return list
-}
-
-Minimatch.prototype.match = match
-function match (f, partial) {
-  this.debug('match', f, this.pattern)
-  // short-circuit in the case of busted things.
-  // comments, etc.
-  if (this.comment) return false
-  if (this.empty) return f === ''
-
-  if (f === '/' && partial) return true
-
-  var options = this.options
-
-  // windows: need to use /, not \
-  if (path.sep !== '/') {
-    f = f.split(path.sep).join('/')
-  }
-
-  // treat the test path as a set of pathparts.
-  f = f.split(slashSplit)
-  this.debug(this.pattern, 'split', f)
-
-  // just ONE of the pattern sets in this.set needs to match
-  // in order for it to be valid.  If negating, then just one
-  // match means that we have failed.
-  // Either way, return on the first hit.
-
-  var set = this.set
-  this.debug(this.pattern, 'set', set)
-
-  // Find the basename of the path by looking for the last non-empty segment
-  var filename
-  var i
-  for (i = f.length - 1; i >= 0; i--) {
-    filename = f[i]
-    if (filename) break
-  }
-
-  for (i = 0; i < set.length; i++) {
-    var pattern = set[i]
-    var file = f
-    if (options.matchBase && pattern.length === 1) {
-      file = [filename]
-    }
-    var hit = this.matchOne(file, pattern, partial)
-    if (hit) {
-      if (options.flipNegate) return true
-      return !this.negate
-    }
-  }
-
-  // didn't get any hits.  this is success if it's a negative
-  // pattern, failure otherwise.
-  if (options.flipNegate) return false
-  return this.negate
-}
-
-// set partial to true to test if, for example,
-// "/a/b" matches the start of "/*/b/*/d"
-// Partial means, if you run out of file before you run
-// out of pattern, then that's fine, as long as all
-// the parts match.
-Minimatch.prototype.matchOne = function (file, pattern, partial) {
-  var options = this.options
-
-  this.debug('matchOne',
-    { 'this': this, file: file, pattern: pattern })
-
-  this.debug('matchOne', file.length, pattern.length)
-
-  for (var fi = 0,
-      pi = 0,
-      fl = file.length,
-      pl = pattern.length
-      ; (fi < fl) && (pi < pl)
-      ; fi++, pi++) {
-    this.debug('matchOne loop')
-    var p = pattern[pi]
-    var f = file[fi]
-
-    this.debug(pattern, p, f)
-
-    // should be impossible.
-    // some invalid regexp stuff in the set.
-    if (p === false) return false
-
-    if (p === GLOBSTAR) {
-      this.debug('GLOBSTAR', [pattern, p, f])
-
-      // "**"
-      // a/**/b/**/c would match the following:
-      // a/b/x/y/z/c
-      // a/x/y/z/b/c
-      // a/b/x/b/x/c
-      // a/b/c
-      // To do this, take the rest of the pattern after
-      // the **, and see if it would match the file remainder.
-      // If so, return success.
-      // If not, the ** "swallows" a segment, and try again.
-      // This is recursively awful.
-      //
-      // a/**/b/**/c matching a/b/x/y/z/c
-      // - a matches a
-      // - doublestar
-      //   - matchOne(b/x/y/z/c, b/**/c)
-      //     - b matches b
-      //     - doublestar
-      //       - matchOne(x/y/z/c, c) -> no
-      //       - matchOne(y/z/c, c) -> no
-      //       - matchOne(z/c, c) -> no
-      //       - matchOne(c, c) yes, hit
-      var fr = fi
-      var pr = pi + 1
-      if (pr === pl) {
-        this.debug('** at the end')
-        // a ** at the end will just swallow the rest.
-        // We have found a match.
-        // however, it will not swallow /.x, unless
-        // options.dot is set.
-        // . and .. are *never* matched by **, for explosively
-        // exponential reasons.
-        for (; fi < fl; fi++) {
-          if (file[fi] === '.' || file[fi] === '..' ||
-            (!options.dot && file[fi].charAt(0) === '.')) return false
-        }
-        return true
-      }
-
-      // ok, let's see if we can swallow whatever we can.
-      while (fr < fl) {
-        var swallowee = file[fr]
-
-        this.debug('\nglobstar while', file, fr, pattern, pr, swallowee)
-
-        // XXX remove this slice.  Just pass the start index.
-        if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
-          this.debug('globstar found match!', fr, fl, swallowee)
-          // found a match.
-          return true
-        } else {
-          // can't swallow "." or ".." ever.
-          // can only swallow ".foo" when explicitly asked.
-          if (swallowee === '.' || swallowee === '..' ||
-            (!options.dot && swallowee.charAt(0) === '.')) {
-            this.debug('dot detected!', file, fr, pattern, pr)
-            break
-          }
-
-          // ** swallows a segment, and continue.
-          this.debug('globstar swallow a segment, and continue')
-          fr++
-        }
-      }
-
-      // no match was found.
-      // However, in partial mode, we can't say this is necessarily over.
-      // If there's more *pattern* left, then
-      if (partial) {
-        // ran out of file
-        this.debug('\n>>> no match, partial?', file, fr, pattern, pr)
-        if (fr === fl) return true
-      }
-      return false
-    }
-
-    // something other than **
-    // non-magic patterns just have to match exactly
-    // patterns with magic have been turned into regexps.
-    var hit
-    if (typeof p === 'string') {
-      if (options.nocase) {
-        hit = f.toLowerCase() === p.toLowerCase()
-      } else {
-        hit = f === p
-      }
-      this.debug('string match', p, f, hit)
-    } else {
-      hit = f.match(p)
-      this.debug('pattern match', p, f, hit)
-    }
-
-    if (!hit) return false
-  }
-
-  // Note: ending in / means that we'll get a final ""
-  // at the end of the pattern.  This can only match a
-  // corresponding "" at the end of the file.
-  // If the file ends in /, then it can only match a
-  // a pattern that ends in /, unless the pattern just
-  // doesn't have any more for it. But, a/b/ should *not*
-  // match "a/b/*", even though "" matches against the
-  // [^/]*? pattern, except in partial mode, where it might
-  // simply not be reached yet.
-  // However, a/b/ should still satisfy a/*
-
-  // now either we fell off the end of the pattern, or we're done.
-  if (fi === fl && pi === pl) {
-    // ran out of pattern and filename at the same time.
-    // an exact hit!
-    return true
-  } else if (fi === fl) {
-    // ran out of file, but still had pattern left.
-    // this is ok if we're doing the match as part of
-    // a glob fs traversal.
-    return partial
-  } else if (pi === pl) {
-    // ran out of pattern, still have file left.
-    // this is only acceptable if we're on the very last
-    // empty segment of a file with a trailing slash.
-    // a/* should match a/b/
-    var emptyFileEnd = (fi === fl - 1) && (file[fi] === '')
-    return emptyFileEnd
-  }
-
-  // should be unreachable.
-  throw new Error('wtf?')
-}
-
-// replace stuff like \* with *
-function globUnescape (s) {
-  return s.replace(/\\(.)/g, '$1')
-}
-
-function regExpEscape (s) {
-  return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&')
-}
-
-},{"brace-expansion":2,"path":undefined}],2:[function(require,module,exports){
-var concatMap = require('concat-map');
-var balanced = require('balanced-match');
-
-module.exports = expandTop;
-
-var escSlash = '\0SLASH'+Math.random()+'\0';
-var escOpen = '\0OPEN'+Math.random()+'\0';
-var escClose = '\0CLOSE'+Math.random()+'\0';
-var escComma = '\0COMMA'+Math.random()+'\0';
-var escPeriod = '\0PERIOD'+Math.random()+'\0';
-
-function numeric(str) {
-  return parseInt(str, 10) == str
-    ? parseInt(str, 10)
-    : str.charCodeAt(0);
-}
-
-function escapeBraces(str) {
-  return str.split('\\\\').join(escSlash)
-            .split('\\{').join(escOpen)
-            .split('\\}').join(escClose)
-            .split('\\,').join(escComma)
-            .split('\\.').join(escPeriod);
-}
-
-function unescapeBraces(str) {
-  return str.split(escSlash).join('\\')
-            .split(escOpen).join('{')
-            .split(escClose).join('}')
-            .split(escComma).join(',')
-            .split(escPeriod).join('.');
-}
-
-
-// Basically just str.split(","), but handling cases
-// where we have nested braced sections, which should be
-// treated as individual members, like {a,{b,c},d}
-function parseCommaParts(str) {
-  if (!str)
-    return [''];
-
-  var parts = [];
-  var m = balanced('{', '}', str);
-
-  if (!m)
-    return str.split(',');
-
-  var pre = m.pre;
-  var body = m.body;
-  var post = m.post;
-  var p = pre.split(',');
-
-  p[p.length-1] += '{' + body + '}';
-  var postParts = parseCommaParts(post);
-  if (post.length) {
-    p[p.length-1] += postParts.shift();
-    p.push.apply(p, postParts);
-  }
-
-  parts.push.apply(parts, p);
-
-  return parts;
-}
-
-function expandTop(str) {
-  if (!str)
-    return [];
-
-  var expansions = expand(escapeBraces(str));
-  return expansions.filter(identity).map(unescapeBraces);
-}
-
-function identity(e) {
-  return e;
-}
-
-function embrace(str) {
-  return '{' + str + '}';
-}
-function isPadded(el) {
-  return /^-?0\d/.test(el);
-}
-
-function lte(i, y) {
-  return i <= y;
-}
-function gte(i, y) {
-  return i >= y;
-}
-
-function expand(str) {
-  var expansions = [];
-
-  var m = balanced('{', '}', str);
-  if (!m || /\$$/.test(m.pre)) return [str];
-
-  var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
-  var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
-  var isSequence = isNumericSequence || isAlphaSequence;
-  var isOptions = /^(.*,)+(.+)?$/.test(m.body);
-  if (!isSequence && !isOptions) {
-    // {a},b}
-    if (m.post.match(/,.*}/)) {
-      str = m.pre + '{' + m.body + escClose + m.post;
-      return expand(str);
-    }
-    return [str];
-  }
-
-  var n;
-  if (isSequence) {
-    n = m.body.split(/\.\./);
-  } else {
-    n = parseCommaParts(m.body);
-    if (n.length === 1) {
-      // x{{a,b}}y ==> x{a}y x{b}y
-      n = expand(n[0]).map(embrace);
-      if (n.length === 1) {
-        var post = m.post.length
-          ? expand(m.post)
-          : [''];
-        return post.map(function(p) {
-          return m.pre + n[0] + p;
-        });
-      }
-    }
-  }
-
-  // at this point, n is the parts, and we know it's not a comma set
-  // with a single entry.
-
-  // no need to expand pre, since it is guaranteed to be free of brace-sets
-  var pre = m.pre;
-  var post = m.post.length
-    ? expand(m.post)
-    : [''];
-
-  var N;
-
-  if (isSequence) {
-    var x = numeric(n[0]);
-    var y = numeric(n[1]);
-    var width = Math.max(n[0].length, n[1].length)
-    var incr = n.length == 3
-      ? Math.abs(numeric(n[2]))
-      : 1;
-    var test = lte;
-    var reverse = y < x;
-    if (reverse) {
-      incr *= -1;
-      test = gte;
-    }
-    var pad = n.some(isPadded);
-
-    N = [];
-
-    for (var i = x; test(i, y); i += incr) {
-      var c;
-      if (isAlphaSequence) {
-        c = String.fromCharCode(i);
-        if (c === '\\')
-          c = '';
-      } else {
-        c = String(i);
-        if (pad) {
-          var need = width - c.length;
-          if (need > 0) {
-            var z = new Array(need + 1).join('0');
-            if (i < 0)
-              c = '-' + z + c.slice(1);
-            else
-              c = z + c;
-          }
-        }
-      }
-      N.push(c);
-    }
-  } else {
-    N = concatMap(n, function(el) { return expand(el) });
-  }
-
-  for (var j = 0; j < N.length; j++) {
-    for (var k = 0; k < post.length; k++) {
-      expansions.push([pre, N[j], post[k]].join(''))
-    }
-  }
-
-  return expansions;
-}
-
-
-},{"balanced-match":3,"concat-map":4}],3:[function(require,module,exports){
-module.exports = balanced;
-function balanced(a, b, str) {
-  var bal = 0;
-  var m = {};
-  var ended = false;
-
-  for (var i = 0; i < str.length; i++) {
-    if (a == str.substr(i, a.length)) {
-      if (!('start' in m)) m.start = i;
-      bal++;
-    }
-    else if (b == str.substr(i, b.length) && 'start' in m) {
-      ended = true;
-      bal--;
-      if (!bal) {
-        m.end = i;
-        m.pre = str.substr(0, m.start);
-        m.body = (m.end - m.start > 1)
-          ? str.substring(m.start + a.length, m.end)
-          : '';
-        m.post = str.slice(m.end + b.length);
-        return m;
-      }
-    }
-  }
-
-  // if we opened more than we closed, find the one we closed
-  if (bal && ended) {
-    var start = m.start + a.length;
-    m = balanced(a, b, str.substr(start));
-    if (m) {
-      m.start += start;
-      m.end += start;
-      m.pre = str.slice(0, start) + m.pre;
-    }
-    return m;
-  }
-}
-
-},{}],4:[function(require,module,exports){
-module.exports = function (xs, fn) {
-    var res = [];
-    for (var i = 0; i < xs.length; i++) {
-        var x = fn(xs[i], i);
-        if (Array.isArray(x)) res.push.apply(res, x);
-        else res.push(x);
-    }
-    return res;
-};
-
-},{}]},{},[1])(1)
-});
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/minimatch.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/minimatch.js
deleted file mode 100644
index ad3274c..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/minimatch.js
+++ /dev/null
@@ -1,899 +0,0 @@
-module.exports = minimatch
-minimatch.Minimatch = Minimatch
-
-var path = { sep: '/' }
-try {
-  path = require('path')
-} catch (er) {}
-
-var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
-var expand = require('brace-expansion')
-
-// any single thing other than /
-// don't need to escape / when using new RegExp()
-var qmark = '[^/]'
-
-// * => any number of characters
-var star = qmark + '*?'
-
-// ** when dots are allowed.  Anything goes, except .. and .
-// not (^ or / followed by one or two dots followed by $ or /),
-// followed by anything, any number of times.
-var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'
-
-// not a ^ or / followed by a dot,
-// followed by anything, any number of times.
-var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'
-
-// characters that need to be escaped in RegExp.
-var reSpecials = charSet('().*{}+?[]^$\\!')
-
-// "abc" -> { a:true, b:true, c:true }
-function charSet (s) {
-  return s.split('').reduce(function (set, c) {
-    set[c] = true
-    return set
-  }, {})
-}
-
-// normalizes slashes.
-var slashSplit = /\/+/
-
-minimatch.filter = filter
-function filter (pattern, options) {
-  options = options || {}
-  return function (p, i, list) {
-    return minimatch(p, pattern, options)
-  }
-}
-
-function ext (a, b) {
-  a = a || {}
-  b = b || {}
-  var t = {}
-  Object.keys(b).forEach(function (k) {
-    t[k] = b[k]
-  })
-  Object.keys(a).forEach(function (k) {
-    t[k] = a[k]
-  })
-  return t
-}
-
-minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return minimatch
-
-  var orig = minimatch
-
-  var m = function minimatch (p, pattern, options) {
-    return orig.minimatch(p, pattern, ext(def, options))
-  }
-
-  m.Minimatch = function Minimatch (pattern, options) {
-    return new orig.Minimatch(pattern, ext(def, options))
-  }
-
-  return m
-}
-
-Minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return Minimatch
-  return minimatch.defaults(def).Minimatch
-}
-
-function minimatch (p, pattern, options) {
-  if (typeof pattern !== 'string') {
-    throw new TypeError('glob pattern string required')
-  }
-
-  if (!options) options = {}
-
-  // shortcut: comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === '#') {
-    return false
-  }
-
-  // "" only matches ""
-  if (pattern.trim() === '') return p === ''
-
-  return new Minimatch(pattern, options).match(p)
-}
-
-function Minimatch (pattern, options) {
-  if (!(this instanceof Minimatch)) {
-    return new Minimatch(pattern, options)
-  }
-
-  if (typeof pattern !== 'string') {
-    throw new TypeError('glob pattern string required')
-  }
-
-  if (!options) options = {}
-  pattern = pattern.trim()
-
-  // windows support: need to use /, not \
-  if (path.sep !== '/') {
-    pattern = pattern.split(path.sep).join('/')
-  }
-
-  this.options = options
-  this.set = []
-  this.pattern = pattern
-  this.regexp = null
-  this.negate = false
-  this.comment = false
-  this.empty = false
-
-  // make the set of regexps etc.
-  this.make()
-}
-
-Minimatch.prototype.debug = function () {}
-
-Minimatch.prototype.make = make
-function make () {
-  // don't do it more than once.
-  if (this._made) return
-
-  var pattern = this.pattern
-  var options = this.options
-
-  // empty patterns and comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === '#') {
-    this.comment = true
-    return
-  }
-  if (!pattern) {
-    this.empty = true
-    return
-  }
-
-  // step 1: figure out negation, etc.
-  this.parseNegate()
-
-  // step 2: expand braces
-  var set = this.globSet = this.braceExpand()
-
-  if (options.debug) this.debug = console.error
-
-  this.debug(this.pattern, set)
-
-  // step 3: now we have a set, so turn each one into a series of path-portion
-  // matching patterns.
-  // These will be regexps, except in the case of "**", which is
-  // set to the GLOBSTAR object for globstar behavior,
-  // and will not contain any / characters
-  set = this.globParts = set.map(function (s) {
-    return s.split(slashSplit)
-  })
-
-  this.debug(this.pattern, set)
-
-  // glob --> regexps
-  set = set.map(function (s, si, set) {
-    return s.map(this.parse, this)
-  }, this)
-
-  this.debug(this.pattern, set)
-
-  // filter out everything that didn't compile properly.
-  set = set.filter(function (s) {
-    return s.indexOf(false) === -1
-  })
-
-  this.debug(this.pattern, set)
-
-  this.set = set
-}
-
-Minimatch.prototype.parseNegate = parseNegate
-function parseNegate () {
-  var pattern = this.pattern
-  var negate = false
-  var options = this.options
-  var negateOffset = 0
-
-  if (options.nonegate) return
-
-  for (var i = 0, l = pattern.length
-    ; i < l && pattern.charAt(i) === '!'
-    ; i++) {
-    negate = !negate
-    negateOffset++
-  }
-
-  if (negateOffset) this.pattern = pattern.substr(negateOffset)
-  this.negate = negate
-}
-
-// Brace expansion:
-// a{b,c}d -> abd acd
-// a{b,}c -> abc ac
-// a{0..3}d -> a0d a1d a2d a3d
-// a{b,c{d,e}f}g -> abg acdfg acefg
-// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
-//
-// Invalid sets are not expanded.
-// a{2..}b -> a{2..}b
-// a{b}c -> a{b}c
-minimatch.braceExpand = function (pattern, options) {
-  return braceExpand(pattern, options)
-}
-
-Minimatch.prototype.braceExpand = braceExpand
-
-function braceExpand (pattern, options) {
-  if (!options) {
-    if (this instanceof Minimatch) {
-      options = this.options
-    } else {
-      options = {}
-    }
-  }
-
-  pattern = typeof pattern === 'undefined'
-    ? this.pattern : pattern
-
-  if (typeof pattern === 'undefined') {
-    throw new Error('undefined pattern')
-  }
-
-  if (options.nobrace ||
-    !pattern.match(/\{.*\}/)) {
-    // shortcut. no need to expand.
-    return [pattern]
-  }
-
-  return expand(pattern)
-}
-
-// parse a component of the expanded set.
-// At this point, no pattern may contain "/" in it
-// so we're going to return a 2d array, where each entry is the full
-// pattern, split on '/', and then turned into a regular expression.
-// A regexp is made at the end which joins each array with an
-// escaped /, and another full one which joins each regexp with |.
-//
-// Following the lead of Bash 4.1, note that "**" only has special meaning
-// when it is the *only* thing in a path portion.  Otherwise, any series
-// of * is equivalent to a single *.  Globstar behavior is enabled by
-// default, and can be disabled by setting options.noglobstar.
-Minimatch.prototype.parse = parse
-var SUBPARSE = {}
-function parse (pattern, isSub) {
-  var options = this.options
-
-  // shortcuts
-  if (!options.noglobstar && pattern === '**') return GLOBSTAR
-  if (pattern === '') return ''
-
-  var re = ''
-  var hasMagic = !!options.nocase
-  var escaping = false
-  // ? => one single character
-  var patternListStack = []
-  var negativeLists = []
-  var plType
-  var stateChar
-  var inClass = false
-  var reClassStart = -1
-  var classStart = -1
-  // . and .. never match anything that doesn't start with .,
-  // even when options.dot is set.
-  var patternStart = pattern.charAt(0) === '.' ? '' // anything
-  // not (start or / followed by . or .. followed by / or end)
-  : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))'
-  : '(?!\\.)'
-  var self = this
-
-  function clearStateChar () {
-    if (stateChar) {
-      // we had some state-tracking character
-      // that wasn't consumed by this pass.
-      switch (stateChar) {
-        case '*':
-          re += star
-          hasMagic = true
-        break
-        case '?':
-          re += qmark
-          hasMagic = true
-        break
-        default:
-          re += '\\' + stateChar
-        break
-      }
-      self.debug('clearStateChar %j %j', stateChar, re)
-      stateChar = false
-    }
-  }
-
-  for (var i = 0, len = pattern.length, c
-    ; (i < len) && (c = pattern.charAt(i))
-    ; i++) {
-    this.debug('%s\t%s %s %j', pattern, i, re, c)
-
-    // skip over any that are escaped.
-    if (escaping && reSpecials[c]) {
-      re += '\\' + c
-      escaping = false
-      continue
-    }
-
-    switch (c) {
-      case '/':
-        // completely not allowed, even escaped.
-        // Should already be path-split by now.
-        return false
-
-      case '\\':
-        clearStateChar()
-        escaping = true
-      continue
-
-      // the various stateChar values
-      // for the "extglob" stuff.
-      case '?':
-      case '*':
-      case '+':
-      case '@':
-      case '!':
-        this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c)
-
-        // all of those are literals inside a class, except that
-        // the glob [!a] means [^a] in regexp
-        if (inClass) {
-          this.debug('  in class')
-          if (c === '!' && i === classStart + 1) c = '^'
-          re += c
-          continue
-        }
-
-        // if we already have a stateChar, then it means
-        // that there was something like ** or +? in there.
-        // Handle the stateChar, then proceed with this one.
-        self.debug('call clearStateChar %j', stateChar)
-        clearStateChar()
-        stateChar = c
-        // if extglob is disabled, then +(asdf|foo) isn't a thing.
-        // just clear the statechar *now*, rather than even diving into
-        // the patternList stuff.
-        if (options.noext) clearStateChar()
-      continue
-
-      case '(':
-        if (inClass) {
-          re += '('
-          continue
-        }
-
-        if (!stateChar) {
-          re += '\\('
-          continue
-        }
-
-        plType = stateChar
-        patternListStack.push({
-          type: plType,
-          start: i - 1,
-          reStart: re.length
-        })
-        // negation is (?:(?!js)[^/]*)
-        re += stateChar === '!' ? '(?:(?!(?:' : '(?:'
-        this.debug('plType %j %j', stateChar, re)
-        stateChar = false
-      continue
-
-      case ')':
-        if (inClass || !patternListStack.length) {
-          re += '\\)'
-          continue
-        }
-
-        clearStateChar()
-        hasMagic = true
-        re += ')'
-        var pl = patternListStack.pop()
-        plType = pl.type
-        // negation is (?:(?!js)[^/]*)
-        // The others are (?:<pattern>)<type>
-        switch (plType) {
-          case '!':
-            negativeLists.push(pl)
-            re += ')[^/]*?)'
-            pl.reEnd = re.length
-            break
-          case '?':
-          case '+':
-          case '*':
-            re += plType
-            break
-          case '@': break // the default anyway
-        }
-      continue
-
-      case '|':
-        if (inClass || !patternListStack.length || escaping) {
-          re += '\\|'
-          escaping = false
-          continue
-        }
-
-        clearStateChar()
-        re += '|'
-      continue
-
-      // these are mostly the same in regexp and glob
-      case '[':
-        // swallow any state-tracking char before the [
-        clearStateChar()
-
-        if (inClass) {
-          re += '\\' + c
-          continue
-        }
-
-        inClass = true
-        classStart = i
-        reClassStart = re.length
-        re += c
-      continue
-
-      case ']':
-        //  a right bracket shall lose its special
-        //  meaning and represent itself in
-        //  a bracket expression if it occurs
-        //  first in the list.  -- POSIX.2 2.8.3.2
-        if (i === classStart + 1 || !inClass) {
-          re += '\\' + c
-          escaping = false
-          continue
-        }
-
-        // handle the case where we left a class open.
-        // "[z-a]" is valid, equivalent to "\[z-a\]"
-        if (inClass) {
-          // split where the last [ was, make sure we don't have
-          // an invalid re. if so, re-walk the contents of the
-          // would-be class to re-translate any characters that
-          // were passed through as-is
-          // TODO: It would probably be faster to determine this
-          // without a try/catch and a new RegExp, but it's tricky
-          // to do safely.  For now, this is safe and works.
-          var cs = pattern.substring(classStart + 1, i)
-          try {
-            RegExp('[' + cs + ']')
-          } catch (er) {
-            // not a valid class!
-            var sp = this.parse(cs, SUBPARSE)
-            re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]'
-            hasMagic = hasMagic || sp[1]
-            inClass = false
-            continue
-          }
-        }
-
-        // finish up the class.
-        hasMagic = true
-        inClass = false
-        re += c
-      continue
-
-      default:
-        // swallow any state char that wasn't consumed
-        clearStateChar()
-
-        if (escaping) {
-          // no need
-          escaping = false
-        } else if (reSpecials[c]
-          && !(c === '^' && inClass)) {
-          re += '\\'
-        }
-
-        re += c
-
-    } // switch
-  } // for
-
-  // handle the case where we left a class open.
-  // "[abc" is valid, equivalent to "\[abc"
-  if (inClass) {
-    // split where the last [ was, and escape it
-    // this is a huge pita.  We now have to re-walk
-    // the contents of the would-be class to re-translate
-    // any characters that were passed through as-is
-    cs = pattern.substr(classStart + 1)
-    sp = this.parse(cs, SUBPARSE)
-    re = re.substr(0, reClassStart) + '\\[' + sp[0]
-    hasMagic = hasMagic || sp[1]
-  }
-
-  // handle the case where we had a +( thing at the *end*
-  // of the pattern.
-  // each pattern list stack adds 3 chars, and we need to go through
-  // and escape any | chars that were passed through as-is for the regexp.
-  // Go through and escape them, taking care not to double-escape any
-  // | chars that were already escaped.
-  for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
-    var tail = re.slice(pl.reStart + 3)
-    // maybe some even number of \, then maybe 1 \, followed by a |
-    tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
-      if (!$2) {
-        // the | isn't already escaped, so escape it.
-        $2 = '\\'
-      }
-
-      // need to escape all those slashes *again*, without escaping the
-      // one that we need for escaping the | character.  As it works out,
-      // escaping an even number of slashes can be done by simply repeating
-      // it exactly after itself.  That's why this trick works.
-      //
-      // I am sorry that you have to see this.
-      return $1 + $1 + $2 + '|'
-    })
-
-    this.debug('tail=%j\n   %s', tail, tail)
-    var t = pl.type === '*' ? star
-      : pl.type === '?' ? qmark
-      : '\\' + pl.type
-
-    hasMagic = true
-    re = re.slice(0, pl.reStart) + t + '\\(' + tail
-  }
-
-  // handle trailing things that only matter at the very end.
-  clearStateChar()
-  if (escaping) {
-    // trailing \\
-    re += '\\\\'
-  }
-
-  // only need to apply the nodot start if the re starts with
-  // something that could conceivably capture a dot
-  var addPatternStart = false
-  switch (re.charAt(0)) {
-    case '.':
-    case '[':
-    case '(': addPatternStart = true
-  }
-
-  // Hack to work around lack of negative lookbehind in JS
-  // A pattern like: *.!(x).!(y|z) needs to ensure that a name
-  // like 'a.xyz.yz' doesn't match.  So, the first negative
-  // lookahead, has to look ALL the way ahead, to the end of
-  // the pattern.
-  for (var n = negativeLists.length - 1; n > -1; n--) {
-    var nl = negativeLists[n]
-
-    var nlBefore = re.slice(0, nl.reStart)
-    var nlFirst = re.slice(nl.reStart, nl.reEnd - 8)
-    var nlLast = re.slice(nl.reEnd - 8, nl.reEnd)
-    var nlAfter = re.slice(nl.reEnd)
-    var dollar = ''
-    if (nlAfter === '' && isSub !== SUBPARSE) {
-      dollar = '$'
-    }
-    var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast + nlAfter
-    re = newRe
-  }
-
-  // if the re is not "" at this point, then we need to make sure
-  // it doesn't match against an empty path part.
-  // Otherwise a/* will match a/, which it should not.
-  if (re !== '' && hasMagic) {
-    re = '(?=.)' + re
-  }
-
-  if (addPatternStart) {
-    re = patternStart + re
-  }
-
-  // parsing just a piece of a larger pattern.
-  if (isSub === SUBPARSE) {
-    return [re, hasMagic]
-  }
-
-  // skip the regexp for non-magical patterns
-  // unescape anything in it, though, so that it'll be
-  // an exact match against a file etc.
-  if (!hasMagic) {
-    return globUnescape(pattern)
-  }
-
-  var flags = options.nocase ? 'i' : ''
-  var regExp = new RegExp('^' + re + '$', flags)
-
-  regExp._glob = pattern
-  regExp._src = re
-
-  return regExp
-}
-
-minimatch.makeRe = function (pattern, options) {
-  return new Minimatch(pattern, options || {}).makeRe()
-}
-
-Minimatch.prototype.makeRe = makeRe
-function makeRe () {
-  if (this.regexp || this.regexp === false) return this.regexp
-
-  // at this point, this.set is a 2d array of partial
-  // pattern strings, or "**".
-  //
-  // It's better to use .match().  This function shouldn't
-  // be used, really, but it's pretty convenient sometimes,
-  // when you just want to work with a regex.
-  var set = this.set
-
-  if (!set.length) {
-    this.regexp = false
-    return this.regexp
-  }
-  var options = this.options
-
-  var twoStar = options.noglobstar ? star
-    : options.dot ? twoStarDot
-    : twoStarNoDot
-  var flags = options.nocase ? 'i' : ''
-
-  var re = set.map(function (pattern) {
-    return pattern.map(function (p) {
-      return (p === GLOBSTAR) ? twoStar
-      : (typeof p === 'string') ? regExpEscape(p)
-      : p._src
-    }).join('\\\/')
-  }).join('|')
-
-  // must match entire pattern
-  // ending in a * or ** will make it less strict.
-  re = '^(?:' + re + ')$'
-
-  // can match anything, as long as it's not this.
-  if (this.negate) re = '^(?!' + re + ').*$'
-
-  try {
-    this.regexp = new RegExp(re, flags)
-  } catch (ex) {
-    this.regexp = false
-  }
-  return this.regexp
-}
-
-minimatch.match = function (list, pattern, options) {
-  options = options || {}
-  var mm = new Minimatch(pattern, options)
-  list = list.filter(function (f) {
-    return mm.match(f)
-  })
-  if (mm.options.nonull && !list.length) {
-    list.push(pattern)
-  }
-  return list
-}
-
-Minimatch.prototype.match = match
-function match (f, partial) {
-  this.debug('match', f, this.pattern)
-  // short-circuit in the case of busted things.
-  // comments, etc.
-  if (this.comment) return false
-  if (this.empty) return f === ''
-
-  if (f === '/' && partial) return true
-
-  var options = this.options
-
-  // windows: need to use /, not \
-  if (path.sep !== '/') {
-    f = f.split(path.sep).join('/')
-  }
-
-  // treat the test path as a set of pathparts.
-  f = f.split(slashSplit)
-  this.debug(this.pattern, 'split', f)
-
-  // just ONE of the pattern sets in this.set needs to match
-  // in order for it to be valid.  If negating, then just one
-  // match means that we have failed.
-  // Either way, return on the first hit.
-
-  var set = this.set
-  this.debug(this.pattern, 'set', set)
-
-  // Find the basename of the path by looking for the last non-empty segment
-  var filename
-  var i
-  for (i = f.length - 1; i >= 0; i--) {
-    filename = f[i]
-    if (filename) break
-  }
-
-  for (i = 0; i < set.length; i++) {
-    var pattern = set[i]
-    var file = f
-    if (options.matchBase && pattern.length === 1) {
-      file = [filename]
-    }
-    var hit = this.matchOne(file, pattern, partial)
-    if (hit) {
-      if (options.flipNegate) return true
-      return !this.negate
-    }
-  }
-
-  // didn't get any hits.  this is success if it's a negative
-  // pattern, failure otherwise.
-  if (options.flipNegate) return false
-  return this.negate
-}
-
-// set partial to true to test if, for example,
-// "/a/b" matches the start of "/*/b/*/d"
-// Partial means, if you run out of file before you run
-// out of pattern, then that's fine, as long as all
-// the parts match.
-Minimatch.prototype.matchOne = function (file, pattern, partial) {
-  var options = this.options
-
-  this.debug('matchOne',
-    { 'this': this, file: file, pattern: pattern })
-
-  this.debug('matchOne', file.length, pattern.length)
-
-  for (var fi = 0,
-      pi = 0,
-      fl = file.length,
-      pl = pattern.length
-      ; (fi < fl) && (pi < pl)
-      ; fi++, pi++) {
-    this.debug('matchOne loop')
-    var p = pattern[pi]
-    var f = file[fi]
-
-    this.debug(pattern, p, f)
-
-    // should be impossible.
-    // some invalid regexp stuff in the set.
-    if (p === false) return false
-
-    if (p === GLOBSTAR) {
-      this.debug('GLOBSTAR', [pattern, p, f])
-
-      // "**"
-      // a/**/b/**/c would match the following:
-      // a/b/x/y/z/c
-      // a/x/y/z/b/c
-      // a/b/x/b/x/c
-      // a/b/c
-      // To do this, take the rest of the pattern after
-      // the **, and see if it would match the file remainder.
-      // If so, return success.
-      // If not, the ** "swallows" a segment, and try again.
-      // This is recursively awful.
-      //
-      // a/**/b/**/c matching a/b/x/y/z/c
-      // - a matches a
-      // - doublestar
-      //   - matchOne(b/x/y/z/c, b/**/c)
-      //     - b matches b
-      //     - doublestar
-      //       - matchOne(x/y/z/c, c) -> no
-      //       - matchOne(y/z/c, c) -> no
-      //       - matchOne(z/c, c) -> no
-      //       - matchOne(c, c) yes, hit
-      var fr = fi
-      var pr = pi + 1
-      if (pr === pl) {
-        this.debug('** at the end')
-        // a ** at the end will just swallow the rest.
-        // We have found a match.
-        // however, it will not swallow /.x, unless
-        // options.dot is set.
-        // . and .. are *never* matched by **, for explosively
-        // exponential reasons.
-        for (; fi < fl; fi++) {
-          if (file[fi] === '.' || file[fi] === '..' ||
-            (!options.dot && file[fi].charAt(0) === '.')) return false
-        }
-        return true
-      }
-
-      // ok, let's see if we can swallow whatever we can.
-      while (fr < fl) {
-        var swallowee = file[fr]
-
-        this.debug('\nglobstar while', file, fr, pattern, pr, swallowee)
-
-        // XXX remove this slice.  Just pass the start index.
-        if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
-          this.debug('globstar found match!', fr, fl, swallowee)
-          // found a match.
-          return true
-        } else {
-          // can't swallow "." or ".." ever.
-          // can only swallow ".foo" when explicitly asked.
-          if (swallowee === '.' || swallowee === '..' ||
-            (!options.dot && swallowee.charAt(0) === '.')) {
-            this.debug('dot detected!', file, fr, pattern, pr)
-            break
-          }
-
-          // ** swallows a segment, and continue.
-          this.debug('globstar swallow a segment, and continue')
-          fr++
-        }
-      }
-
-      // no match was found.
-      // However, in partial mode, we can't say this is necessarily over.
-      // If there's more *pattern* left, then
-      if (partial) {
-        // ran out of file
-        this.debug('\n>>> no match, partial?', file, fr, pattern, pr)
-        if (fr === fl) return true
-      }
-      return false
-    }
-
-    // something other than **
-    // non-magic patterns just have to match exactly
-    // patterns with magic have been turned into regexps.
-    var hit
-    if (typeof p === 'string') {
-      if (options.nocase) {
-        hit = f.toLowerCase() === p.toLowerCase()
-      } else {
-        hit = f === p
-      }
-      this.debug('string match', p, f, hit)
-    } else {
-      hit = f.match(p)
-      this.debug('pattern match', p, f, hit)
-    }
-
-    if (!hit) return false
-  }
-
-  // Note: ending in / means that we'll get a final ""
-  // at the end of the pattern.  This can only match a
-  // corresponding "" at the end of the file.
-  // If the file ends in /, then it can only match a
-  // a pattern that ends in /, unless the pattern just
-  // doesn't have any more for it. But, a/b/ should *not*
-  // match "a/b/*", even though "" matches against the
-  // [^/]*? pattern, except in partial mode, where it might
-  // simply not be reached yet.
-  // However, a/b/ should still satisfy a/*
-
-  // now either we fell off the end of the pattern, or we're done.
-  if (fi === fl && pi === pl) {
-    // ran out of pattern and filename at the same time.
-    // an exact hit!
-    return true
-  } else if (fi === fl) {
-    // ran out of file, but still had pattern left.
-    // this is ok if we're doing the match as part of
-    // a glob fs traversal.
-    return partial
-  } else if (pi === pl) {
-    // ran out of pattern, still have file left.
-    // this is only acceptable if we're on the very last
-    // empty segment of a file with a trailing slash.
-    // a/* should match a/b/
-    var emptyFileEnd = (fi === fl - 1) && (file[fi] === '')
-    return emptyFileEnd
-  }
-
-  // should be unreachable.
-  throw new Error('wtf?')
-}
-
-// replace stuff like \* with *
-function globUnescape (s) {
-  return s.replace(/\\(.)/g, '$1')
-}
-
-function regExpEscape (s) {
-  return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&')
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/.npmignore b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/.npmignore
deleted file mode 100644
index 249bc20..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules
-*.sw*
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/.travis.yml b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/README.md
deleted file mode 100644
index 62bc7ba..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/README.md
+++ /dev/null
@@ -1,121 +0,0 @@
-# brace-expansion
-
-[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html), 
-as known from sh/bash, in JavaScript.
-
-[![build status](https://secure.travis-ci.org/juliangruber/brace-expansion.svg)](http://travis-ci.org/juliangruber/brace-expansion)
-
-[![testling badge](https://ci.testling.com/juliangruber/brace-expansion.png)](https://ci.testling.com/juliangruber/brace-expansion)
-
-## Example
-
-```js
-var expand = require('brace-expansion');
-
-expand('file-{a,b,c}.jpg')
-// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
-
-expand('-v{,,}')
-// => ['-v', '-v', '-v']
-
-expand('file{0..2}.jpg')
-// => ['file0.jpg', 'file1.jpg', 'file2.jpg']
-
-expand('file-{a..c}.jpg')
-// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
-
-expand('file{2..0}.jpg')
-// => ['file2.jpg', 'file1.jpg', 'file0.jpg']
-
-expand('file{0..4..2}.jpg')
-// => ['file0.jpg', 'file2.jpg', 'file4.jpg']
-
-expand('file-{a..e..2}.jpg')
-// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg']
-
-expand('file{00..10..5}.jpg')
-// => ['file00.jpg', 'file05.jpg', 'file10.jpg']
-
-expand('{{A..C},{a..c}}')
-// => ['A', 'B', 'C', 'a', 'b', 'c']
-
-expand('ppp{,config,oe{,conf}}')
-// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf']
-```
-
-## API
-
-```js
-var expand = require('brace-expansion');
-```
-
-### var expanded = expand(str)
-
-Return an array of all possible and valid expansions of `str`. If none are
-found, `[str]` is returned.
-
-Valid expansions are:
-
-```js
-/^(.*,)+(.+)?$/
-// {a,b,...}
-```
-
-A comma seperated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`.
-
-```js
-/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
-// {x..y[..incr]}
-```
-
-A numeric sequence from `x` to `y` inclusive, with optional increment.
-If `x` or `y` start with a leading `0`, all the numbers will be padded
-to have equal length. Negative numbers and backwards iteration work too.
-
-```js
-/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
-// {x..y[..incr]}
-```
-
-An alphabetic sequence from `x` to `y` inclusive, with optional increment.
-`x` and `y` must be exactly one character, and if given, `incr` must be a
-number.
-
-For compatibility reasons, the string `${` is not eligible for brace expansion.
-
-## Installation
-
-With [npm](https://npmjs.org) do:
-
-```bash
-npm install brace-expansion
-```
-
-## Contributors
-
-- [Julian Gruber](https://github.com/juliangruber)
-- [Isaac Z. Schlueter](https://github.com/isaacs)
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/example.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/example.js
deleted file mode 100644
index 60ecfc7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/example.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var expand = require('./');
-
-console.log(expand('http://any.org/archive{1996..1999}/vol{1..4}/part{a,b,c}.html'));
-console.log(expand('http://www.numericals.com/file{1..100..10}.txt'));
-console.log(expand('http://www.letters.com/file{a..z..2}.txt'));
-console.log(expand('mkdir /usr/local/src/bash/{old,new,dist,bugs}'));
-console.log(expand('chown root /usr/{ucb/{ex,edit},lib/{ex?.?*,how_ex}}'));
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/index.js
deleted file mode 100644
index a23104e..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/index.js
+++ /dev/null
@@ -1,191 +0,0 @@
-var concatMap = require('concat-map');
-var balanced = require('balanced-match');
-
-module.exports = expandTop;
-
-var escSlash = '\0SLASH'+Math.random()+'\0';
-var escOpen = '\0OPEN'+Math.random()+'\0';
-var escClose = '\0CLOSE'+Math.random()+'\0';
-var escComma = '\0COMMA'+Math.random()+'\0';
-var escPeriod = '\0PERIOD'+Math.random()+'\0';
-
-function numeric(str) {
-  return parseInt(str, 10) == str
-    ? parseInt(str, 10)
-    : str.charCodeAt(0);
-}
-
-function escapeBraces(str) {
-  return str.split('\\\\').join(escSlash)
-            .split('\\{').join(escOpen)
-            .split('\\}').join(escClose)
-            .split('\\,').join(escComma)
-            .split('\\.').join(escPeriod);
-}
-
-function unescapeBraces(str) {
-  return str.split(escSlash).join('\\')
-            .split(escOpen).join('{')
-            .split(escClose).join('}')
-            .split(escComma).join(',')
-            .split(escPeriod).join('.');
-}
-
-
-// Basically just str.split(","), but handling cases
-// where we have nested braced sections, which should be
-// treated as individual members, like {a,{b,c},d}
-function parseCommaParts(str) {
-  if (!str)
-    return [''];
-
-  var parts = [];
-  var m = balanced('{', '}', str);
-
-  if (!m)
-    return str.split(',');
-
-  var pre = m.pre;
-  var body = m.body;
-  var post = m.post;
-  var p = pre.split(',');
-
-  p[p.length-1] += '{' + body + '}';
-  var postParts = parseCommaParts(post);
-  if (post.length) {
-    p[p.length-1] += postParts.shift();
-    p.push.apply(p, postParts);
-  }
-
-  parts.push.apply(parts, p);
-
-  return parts;
-}
-
-function expandTop(str) {
-  if (!str)
-    return [];
-
-  return expand(escapeBraces(str), true).map(unescapeBraces);
-}
-
-function identity(e) {
-  return e;
-}
-
-function embrace(str) {
-  return '{' + str + '}';
-}
-function isPadded(el) {
-  return /^-?0\d/.test(el);
-}
-
-function lte(i, y) {
-  return i <= y;
-}
-function gte(i, y) {
-  return i >= y;
-}
-
-function expand(str, isTop) {
-  var expansions = [];
-
-  var m = balanced('{', '}', str);
-  if (!m || /\$$/.test(m.pre)) return [str];
-
-  var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
-  var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
-  var isSequence = isNumericSequence || isAlphaSequence;
-  var isOptions = /^(.*,)+(.+)?$/.test(m.body);
-  if (!isSequence && !isOptions) {
-    // {a},b}
-    if (m.post.match(/,.*}/)) {
-      str = m.pre + '{' + m.body + escClose + m.post;
-      return expand(str);
-    }
-    return [str];
-  }
-
-  var n;
-  if (isSequence) {
-    n = m.body.split(/\.\./);
-  } else {
-    n = parseCommaParts(m.body);
-    if (n.length === 1) {
-      // x{{a,b}}y ==> x{a}y x{b}y
-      n = expand(n[0], false).map(embrace);
-      if (n.length === 1) {
-        var post = m.post.length
-          ? expand(m.post, false)
-          : [''];
-        return post.map(function(p) {
-          return m.pre + n[0] + p;
-        });
-      }
-    }
-  }
-
-  // at this point, n is the parts, and we know it's not a comma set
-  // with a single entry.
-
-  // no need to expand pre, since it is guaranteed to be free of brace-sets
-  var pre = m.pre;
-  var post = m.post.length
-    ? expand(m.post, false)
-    : [''];
-
-  var N;
-
-  if (isSequence) {
-    var x = numeric(n[0]);
-    var y = numeric(n[1]);
-    var width = Math.max(n[0].length, n[1].length)
-    var incr = n.length == 3
-      ? Math.abs(numeric(n[2]))
-      : 1;
-    var test = lte;
-    var reverse = y < x;
-    if (reverse) {
-      incr *= -1;
-      test = gte;
-    }
-    var pad = n.some(isPadded);
-
-    N = [];
-
-    for (var i = x; test(i, y); i += incr) {
-      var c;
-      if (isAlphaSequence) {
-        c = String.fromCharCode(i);
-        if (c === '\\')
-          c = '';
-      } else {
-        c = String(i);
-        if (pad) {
-          var need = width - c.length;
-          if (need > 0) {
-            var z = new Array(need + 1).join('0');
-            if (i < 0)
-              c = '-' + z + c.slice(1);
-            else
-              c = z + c;
-          }
-        }
-      }
-      N.push(c);
-    }
-  } else {
-    N = concatMap(n, function(el) { return expand(el, false) });
-  }
-
-  for (var j = 0; j < N.length; j++) {
-    for (var k = 0; k < post.length; k++) {
-      var expansion = pre + N[j] + post[k];
-      if (!isTop || isSequence || expansion)
-        expansions.push(expansion);
-    }
-  }
-
-  return expansions;
-}
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.npmignore b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.npmignore
deleted file mode 100644
index fd4f2b0..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules
-.DS_Store
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.travis.yml b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/Makefile b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/Makefile
deleted file mode 100644
index fa5da71..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-
-test:
-	@node_modules/.bin/tape test/*.js
-
-.PHONY: test
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/README.md
deleted file mode 100644
index 2aff0eb..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/README.md
+++ /dev/null
@@ -1,80 +0,0 @@
-# balanced-match
-
-Match balanced string pairs, like `{` and `}` or `<b>` and `</b>`.
-
-[![build status](https://secure.travis-ci.org/juliangruber/balanced-match.svg)](http://travis-ci.org/juliangruber/balanced-match)
-[![downloads](https://img.shields.io/npm/dm/balanced-match.svg)](https://www.npmjs.org/package/balanced-match)
-
-[![testling badge](https://ci.testling.com/juliangruber/balanced-match.png)](https://ci.testling.com/juliangruber/balanced-match)
-
-## Example
-
-Get the first matching pair of braces:
-
-```js
-var balanced = require('balanced-match');
-
-console.log(balanced('{', '}', 'pre{in{nested}}post'));
-console.log(balanced('{', '}', 'pre{first}between{second}post'));
-```
-
-The matches are:
-
-```bash
-$ node example.js
-{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' }
-{ start: 3,
-  end: 9,
-  pre: 'pre',
-  body: 'first',
-  post: 'between{second}post' }
-```
-
-## API
-
-### var m = balanced(a, b, str)
-
-For the first non-nested matching pair of `a` and `b` in `str`, return an
-object with those keys:
-
-* **start** the index of the first match of `a`
-* **end** the index of the matching `b`
-* **pre** the preamble, `a` and `b` not included
-* **body** the match, `a` and `b` not included
-* **post** the postscript, `a` and `b` not included
-
-If there's no match, `undefined` will be returned.
-
-If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']`.
-
-## Installation
-
-With [npm](https://npmjs.org) do:
-
-```bash
-npm install balanced-match
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/example.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/example.js
deleted file mode 100644
index c02ad34..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/example.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var balanced = require('./');
-
-console.log(balanced('{', '}', 'pre{in{nested}}post'));
-console.log(balanced('{', '}', 'pre{first}between{second}post'));
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/index.js
deleted file mode 100644
index d165ae8..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/index.js
+++ /dev/null
@@ -1,38 +0,0 @@
-module.exports = balanced;
-function balanced(a, b, str) {
-  var bal = 0;
-  var m = {};
-  var ended = false;
-
-  for (var i = 0; i < str.length; i++) {
-    if (a == str.substr(i, a.length)) {
-      if (!('start' in m)) m.start = i;
-      bal++;
-    }
-    else if (b == str.substr(i, b.length) && 'start' in m) {
-      ended = true;
-      bal--;
-      if (!bal) {
-        m.end = i;
-        m.pre = str.substr(0, m.start);
-        m.body = (m.end - m.start > 1)
-          ? str.substring(m.start + a.length, m.end)
-          : '';
-        m.post = str.slice(m.end + b.length);
-        return m;
-      }
-    }
-  }
-
-  // if we opened more than we closed, find the one we closed
-  if (bal && ended) {
-    var start = m.start + a.length;
-    m = balanced(a, b, str.substr(start));
-    if (m) {
-      m.start += start;
-      m.end += start;
-      m.pre = str.slice(0, start) + m.pre;
-    }
-    return m;
-  }
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/package.json
deleted file mode 100644
index ede6efe..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "balanced-match",
-  "description": "Match balanced character pairs, like \"{\" and \"}\"",
-  "version": "0.2.0",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/balanced-match.git"
-  },
-  "homepage": "https://github.com/juliangruber/balanced-match",
-  "main": "index.js",
-  "scripts": {
-    "test": "make test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.1"
-  },
-  "keywords": [
-    "match",
-    "regexp",
-    "test",
-    "balanced",
-    "parse"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/8..latest",
-      "firefox/20..latest",
-      "firefox/nightly",
-      "chrome/25..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest",
-      "android-browser/4.2..latest"
-    ]
-  },
-  "gitHead": "ba40ed78e7114a4a67c51da768a100184dead39c",
-  "bugs": {
-    "url": "https://github.com/juliangruber/balanced-match/issues"
-  },
-  "_id": "balanced-match@0.2.0",
-  "_shasum": "38f6730c03aab6d5edbb52bd934885e756d71674",
-  "_from": "balanced-match@>=0.2.0 <0.3.0",
-  "_npmVersion": "2.1.8",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "dist": {
-    "shasum": "38f6730c03aab6d5edbb52bd934885e756d71674",
-    "tarball": "http://registry.npmjs.org/balanced-match/-/balanced-match-0.2.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-0.2.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/test/balanced.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/test/balanced.js
deleted file mode 100644
index 36bfd39..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/test/balanced.js
+++ /dev/null
@@ -1,56 +0,0 @@
-var test = require('tape');
-var balanced = require('..');
-
-test('balanced', function(t) {
-  t.deepEqual(balanced('{', '}', 'pre{in{nest}}post'), {
-    start: 3,
-    end: 12,
-    pre: 'pre',
-    body: 'in{nest}',
-    post: 'post'
-  });
-  t.deepEqual(balanced('{', '}', '{{{{{{{{{in}post'), {
-    start: 8,
-    end: 11,
-    pre: '{{{{{{{{',
-    body: 'in',
-    post: 'post'
-  });
-  t.deepEqual(balanced('{', '}', 'pre{body{in}post'), {
-    start: 8,
-    end: 11,
-    pre: 'pre{body',
-    body: 'in',
-    post: 'post'
-  });
-  t.deepEqual(balanced('{', '}', 'pre}{in{nest}}post'), {
-    start: 4,
-    end: 13,
-    pre: 'pre}',
-    body: 'in{nest}',
-    post: 'post'
-  });
-  t.deepEqual(balanced('{', '}', 'pre{body}between{body2}post'), {
-    start: 3,
-    end: 8,
-    pre: 'pre',
-    body: 'body',
-    post: 'between{body2}post'
-  });
-  t.notOk(balanced('{', '}', 'nope'), 'should be notOk');
-  t.deepEqual(balanced('<b>', '</b>', 'pre<b>in<b>nest</b></b>post'), {
-    start: 3,
-    end: 19,
-    pre: 'pre',
-    body: 'in<b>nest</b>',
-    post: 'post'
-  });
-  t.deepEqual(balanced('<b>', '</b>', 'pre</b><b>in<b>nest</b></b>post'), {
-    start: 7,
-    end: 23,
-    pre: 'pre</b>',
-    body: 'in<b>nest</b>',
-    post: 'post'
-  });
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/.travis.yml b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/.travis.yml
deleted file mode 100644
index f1d0f13..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.4
-  - 0.6
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/README.markdown b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/README.markdown
deleted file mode 100644
index 408f70a..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/README.markdown
+++ /dev/null
@@ -1,62 +0,0 @@
-concat-map
-==========
-
-Concatenative mapdashery.
-
-[![browser support](http://ci.testling.com/substack/node-concat-map.png)](http://ci.testling.com/substack/node-concat-map)
-
-[![build status](https://secure.travis-ci.org/substack/node-concat-map.png)](http://travis-ci.org/substack/node-concat-map)
-
-example
-=======
-
-``` js
-var concatMap = require('concat-map');
-var xs = [ 1, 2, 3, 4, 5, 6 ];
-var ys = concatMap(xs, function (x) {
-    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
-});
-console.dir(ys);
-```
-
-***
-
-```
-[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]
-```
-
-methods
-=======
-
-``` js
-var concatMap = require('concat-map')
-```
-
-concatMap(xs, fn)
------------------
-
-Return an array of concatenated elements by calling `fn(x, i)` for each element
-`x` and each index `i` in the array `xs`.
-
-When `fn(x, i)` returns an array, its result will be concatenated with the
-result array. If `fn(x, i)` returns anything else, that value will be pushed
-onto the end of the result array.
-
-install
-=======
-
-With [npm](http://npmjs.org) do:
-
-```
-npm install concat-map
-```
-
-license
-=======
-
-MIT
-
-notes
-=====
-
-This module was written while sitting high above the ground in a tree.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/example/map.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/example/map.js
deleted file mode 100644
index 3365621..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/example/map.js
+++ /dev/null
@@ -1,6 +0,0 @@
-var concatMap = require('../');
-var xs = [ 1, 2, 3, 4, 5, 6 ];
-var ys = concatMap(xs, function (x) {
-    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
-});
-console.dir(ys);
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/index.js
deleted file mode 100644
index b29a781..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-module.exports = function (xs, fn) {
-    var res = [];
-    for (var i = 0; i < xs.length; i++) {
-        var x = fn(xs[i], i);
-        if (isArray(x)) res.push.apply(res, x);
-        else res.push(x);
-    }
-    return res;
-};
-
-var isArray = Array.isArray || function (xs) {
-    return Object.prototype.toString.call(xs) === '[object Array]';
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/package.json
deleted file mode 100644
index b516138..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/package.json
+++ /dev/null
@@ -1,83 +0,0 @@
-{
-  "name": "concat-map",
-  "description": "concatenative mapdashery",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/node-concat-map.git"
-  },
-  "main": "index.js",
-  "keywords": [
-    "concat",
-    "concatMap",
-    "map",
-    "functional",
-    "higher-order"
-  ],
-  "directories": {
-    "example": "example",
-    "test": "test"
-  },
-  "scripts": {
-    "test": "tape test/*.js"
-  },
-  "devDependencies": {
-    "tape": "~2.4.0"
-  },
-  "license": "MIT",
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": {
-      "ie": [
-        6,
-        7,
-        8,
-        9
-      ],
-      "ff": [
-        3.5,
-        10,
-        15
-      ],
-      "chrome": [
-        10,
-        22
-      ],
-      "safari": [
-        5.1
-      ],
-      "opera": [
-        12
-      ]
-    }
-  },
-  "bugs": {
-    "url": "https://github.com/substack/node-concat-map/issues"
-  },
-  "homepage": "https://github.com/substack/node-concat-map",
-  "_id": "concat-map@0.0.1",
-  "dist": {
-    "shasum": "d8a96bd77fd68df7793a73036a3ba0d5405d477b",
-    "tarball": "http://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz"
-  },
-  "_from": "concat-map@0.0.1",
-  "_npmVersion": "1.3.21",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "_shasum": "d8a96bd77fd68df7793a73036a3ba0d5405d477b",
-  "_resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/test/map.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/test/map.js
deleted file mode 100644
index fdbd702..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/test/map.js
+++ /dev/null
@@ -1,39 +0,0 @@
-var concatMap = require('../');
-var test = require('tape');
-
-test('empty or not', function (t) {
-    var xs = [ 1, 2, 3, 4, 5, 6 ];
-    var ixes = [];
-    var ys = concatMap(xs, function (x, ix) {
-        ixes.push(ix);
-        return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
-    });
-    t.same(ys, [ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]);
-    t.same(ixes, [ 0, 1, 2, 3, 4, 5 ]);
-    t.end();
-});
-
-test('always something', function (t) {
-    var xs = [ 'a', 'b', 'c', 'd' ];
-    var ys = concatMap(xs, function (x) {
-        return x === 'b' ? [ 'B', 'B', 'B' ] : [ x ];
-    });
-    t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
-    t.end();
-});
-
-test('scalars', function (t) {
-    var xs = [ 'a', 'b', 'c', 'd' ];
-    var ys = concatMap(xs, function (x) {
-        return x === 'b' ? [ 'B', 'B', 'B' ] : x;
-    });
-    t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
-    t.end();
-});
-
-test('undefs', function (t) {
-    var xs = [ 'a', 'b', 'c', 'd' ];
-    var ys = concatMap(xs, function () {});
-    t.same(ys, [ undefined, undefined, undefined, undefined ]);
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/package.json
deleted file mode 100644
index 5f1866c..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "brace-expansion",
-  "description": "Brace expansion as known from sh/bash",
-  "version": "1.1.0",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/brace-expansion.git"
-  },
-  "homepage": "https://github.com/juliangruber/brace-expansion",
-  "main": "index.js",
-  "scripts": {
-    "test": "tape test/*.js",
-    "gentest": "bash test/generate.sh"
-  },
-  "dependencies": {
-    "balanced-match": "^0.2.0",
-    "concat-map": "0.0.1"
-  },
-  "devDependencies": {
-    "tape": "^3.0.3"
-  },
-  "keywords": [],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/8..latest",
-      "firefox/20..latest",
-      "firefox/nightly",
-      "chrome/25..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest",
-      "android-browser/4.2..latest"
-    ]
-  },
-  "gitHead": "b5fa3b1c74e5e2dba2d0efa19b28335641bc1164",
-  "bugs": {
-    "url": "https://github.com/juliangruber/brace-expansion/issues"
-  },
-  "_id": "brace-expansion@1.1.0",
-  "_shasum": "c9b7d03c03f37bc704be100e522b40db8f6cfcd9",
-  "_from": "brace-expansion@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.10",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    },
-    {
-      "name": "isaacs",
-      "email": "isaacs@npmjs.com"
-    }
-  ],
-  "dist": {
-    "shasum": "c9b7d03c03f37bc704be100e522b40db8f6cfcd9",
-    "tarball": "http://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/bash-comparison.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/bash-comparison.js
deleted file mode 100644
index 5fe2b8a..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/bash-comparison.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-var fs = require('fs');
-var resfile = __dirname + '/bash-results.txt';
-var cases = fs.readFileSync(resfile, 'utf8').split('><><><><');
-
-// throw away the EOF marker
-cases.pop()
-
-test('matches bash expansions', function(t) {
-  cases.forEach(function(testcase) {
-    var set = testcase.split('\n');
-    var pattern = set.shift();
-    var actual = expand(pattern);
-
-    // If it expands to the empty string, then it's actually
-    // just nothing, but Bash is a singly typed language, so
-    // "nothing" is the same as "".
-    if (set.length === 1 && set[0] === '') {
-      set = []
-    } else {
-      // otherwise, strip off the [] that were added so that
-      // "" expansions would be preserved properly.
-      set = set.map(function (s) {
-        return s.replace(/^\[|\]$/g, '')
-      })
-    }
-
-    t.same(actual, set, pattern);
-  });
-  t.end();
-})
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/bash-results.txt b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/bash-results.txt
deleted file mode 100644
index 958148d..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/bash-results.txt
+++ /dev/null
@@ -1,1075 +0,0 @@
-A{b,{d,e},{f,g}}Z
-[AbZ]
-[AdZ]
-[AeZ]
-[AfZ]
-[AgZ]><><><><PRE-{a,b}{{a,b},a,b}-POST
-[PRE-aa-POST]
-[PRE-ab-POST]
-[PRE-aa-POST]
-[PRE-ab-POST]
-[PRE-ba-POST]
-[PRE-bb-POST]
-[PRE-ba-POST]
-[PRE-bb-POST]><><><><\{a,b}{{a,b},a,b}
-[{a,b}a]
-[{a,b}b]
-[{a,b}a]
-[{a,b}b]><><><><{{a,b}
-[{a]
-[{b]><><><><{a,b}}
-[a}]
-[b}]><><><><{,}
-><><><><a{,}
-[a]
-[a]><><><><{,}b
-[b]
-[b]><><><><a{,}b
-[ab]
-[ab]><><><><a{b}c
-[a{b}c]><><><><a{1..5}b
-[a1b]
-[a2b]
-[a3b]
-[a4b]
-[a5b]><><><><a{01..5}b
-[a01b]
-[a02b]
-[a03b]
-[a04b]
-[a05b]><><><><a{-01..5}b
-[a-01b]
-[a000b]
-[a001b]
-[a002b]
-[a003b]
-[a004b]
-[a005b]><><><><a{-01..5..3}b
-[a-01b]
-[a002b]
-[a005b]><><><><a{001..9}b
-[a001b]
-[a002b]
-[a003b]
-[a004b]
-[a005b]
-[a006b]
-[a007b]
-[a008b]
-[a009b]><><><><a{b,c{d,e},{f,g}h}x{y,z
-[abx{y,z]
-[acdx{y,z]
-[acex{y,z]
-[afhx{y,z]
-[aghx{y,z]><><><><a{b,c{d,e},{f,g}h}x{y,z\}
-[abx{y,z}]
-[acdx{y,z}]
-[acex{y,z}]
-[afhx{y,z}]
-[aghx{y,z}]><><><><a{b,c{d,e},{f,g}h}x{y,z}
-[abxy]
-[abxz]
-[acdxy]
-[acdxz]
-[acexy]
-[acexz]
-[afhxy]
-[afhxz]
-[aghxy]
-[aghxz]><><><><a{b{c{d,e}f{x,y{{g}h
-[a{b{cdf{x,y{{g}h]
-[a{b{cef{x,y{{g}h]><><><><a{b{c{d,e}f{x,y{}g}h
-[a{b{cdfxh]
-[a{b{cdfy{}gh]
-[a{b{cefxh]
-[a{b{cefy{}gh]><><><><a{b{c{d,e}f{x,y}}g}h
-[a{b{cdfx}g}h]
-[a{b{cdfy}g}h]
-[a{b{cefx}g}h]
-[a{b{cefy}g}h]><><><><a{b{c{d,e}f}g}h
-[a{b{cdf}g}h]
-[a{b{cef}g}h]><><><><a{{x,y},z}b
-[axb]
-[ayb]
-[azb]><><><><f{x,y{g,z}}h
-[fxh]
-[fygh]
-[fyzh]><><><><f{x,y{{g,z}}h
-[f{x,y{g}h]
-[f{x,y{z}h]><><><><f{x,y{{g,z}}h}
-[fx]
-[fy{g}h]
-[fy{z}h]><><><><f{x,y{{g}h
-[f{x,y{{g}h]><><><><f{x,y{{g}}h
-[f{x,y{{g}}h]><><><><f{x,y{}g}h
-[fxh]
-[fy{}gh]><><><><z{a,b{,c}d
-[z{a,bd]
-[z{a,bcd]><><><><z{a,b},c}d
-[za,c}d]
-[zb,c}d]><><><><{-01..5}
-[-01]
-[000]
-[001]
-[002]
-[003]
-[004]
-[005]><><><><{-05..100..5}
-[-05]
-[000]
-[005]
-[010]
-[015]
-[020]
-[025]
-[030]
-[035]
-[040]
-[045]
-[050]
-[055]
-[060]
-[065]
-[070]
-[075]
-[080]
-[085]
-[090]
-[095]
-[100]><><><><{-05..100}
-[-05]
-[-04]
-[-03]
-[-02]
-[-01]
-[000]
-[001]
-[002]
-[003]
-[004]
-[005]
-[006]
-[007]
-[008]
-[009]
-[010]
-[011]
-[012]
-[013]
-[014]
-[015]
-[016]
-[017]
-[018]
-[019]
-[020]
-[021]
-[022]
-[023]
-[024]
-[025]
-[026]
-[027]
-[028]
-[029]
-[030]
-[031]
-[032]
-[033]
-[034]
-[035]
-[036]
-[037]
-[038]
-[039]
-[040]
-[041]
-[042]
-[043]
-[044]
-[045]
-[046]
-[047]
-[048]
-[049]
-[050]
-[051]
-[052]
-[053]
-[054]
-[055]
-[056]
-[057]
-[058]
-[059]
-[060]
-[061]
-[062]
-[063]
-[064]
-[065]
-[066]
-[067]
-[068]
-[069]
-[070]
-[071]
-[072]
-[073]
-[074]
-[075]
-[076]
-[077]
-[078]
-[079]
-[080]
-[081]
-[082]
-[083]
-[084]
-[085]
-[086]
-[087]
-[088]
-[089]
-[090]
-[091]
-[092]
-[093]
-[094]
-[095]
-[096]
-[097]
-[098]
-[099]
-[100]><><><><{0..5..2}
-[0]
-[2]
-[4]><><><><{0001..05..2}
-[0001]
-[0003]
-[0005]><><><><{0001..-5..2}
-[0001]
-[-001]
-[-003]
-[-005]><><><><{0001..-5..-2}
-[0001]
-[-001]
-[-003]
-[-005]><><><><{0001..5..-2}
-[0001]
-[0003]
-[0005]><><><><{01..5}
-[01]
-[02]
-[03]
-[04]
-[05]><><><><{1..05}
-[01]
-[02]
-[03]
-[04]
-[05]><><><><{1..05..3}
-[01]
-[04]><><><><{05..100}
-[005]
-[006]
-[007]
-[008]
-[009]
-[010]
-[011]
-[012]
-[013]
-[014]
-[015]
-[016]
-[017]
-[018]
-[019]
-[020]
-[021]
-[022]
-[023]
-[024]
-[025]
-[026]
-[027]
-[028]
-[029]
-[030]
-[031]
-[032]
-[033]
-[034]
-[035]
-[036]
-[037]
-[038]
-[039]
-[040]
-[041]
-[042]
-[043]
-[044]
-[045]
-[046]
-[047]
-[048]
-[049]
-[050]
-[051]
-[052]
-[053]
-[054]
-[055]
-[056]
-[057]
-[058]
-[059]
-[060]
-[061]
-[062]
-[063]
-[064]
-[065]
-[066]
-[067]
-[068]
-[069]
-[070]
-[071]
-[072]
-[073]
-[074]
-[075]
-[076]
-[077]
-[078]
-[079]
-[080]
-[081]
-[082]
-[083]
-[084]
-[085]
-[086]
-[087]
-[088]
-[089]
-[090]
-[091]
-[092]
-[093]
-[094]
-[095]
-[096]
-[097]
-[098]
-[099]
-[100]><><><><{0a..0z}
-[{0a..0z}]><><><><{a,b\}c,d}
-[a]
-[b}c]
-[d]><><><><{a,b{c,d}
-[{a,bc]
-[{a,bd]><><><><{a,b}c,d}
-[ac,d}]
-[bc,d}]><><><><{a..F}
-[a]
-[`]
-[_]
-[^]
-[]]
-[]
-[[]
-[Z]
-[Y]
-[X]
-[W]
-[V]
-[U]
-[T]
-[S]
-[R]
-[Q]
-[P]
-[O]
-[N]
-[M]
-[L]
-[K]
-[J]
-[I]
-[H]
-[G]
-[F]><><><><{A..f}
-[A]
-[B]
-[C]
-[D]
-[E]
-[F]
-[G]
-[H]
-[I]
-[J]
-[K]
-[L]
-[M]
-[N]
-[O]
-[P]
-[Q]
-[R]
-[S]
-[T]
-[U]
-[V]
-[W]
-[X]
-[Y]
-[Z]
-[[]
-[]
-[]]
-[^]
-[_]
-[`]
-[a]
-[b]
-[c]
-[d]
-[e]
-[f]><><><><{a..Z}
-[a]
-[`]
-[_]
-[^]
-[]]
-[]
-[[]
-[Z]><><><><{A..z}
-[A]
-[B]
-[C]
-[D]
-[E]
-[F]
-[G]
-[H]
-[I]
-[J]
-[K]
-[L]
-[M]
-[N]
-[O]
-[P]
-[Q]
-[R]
-[S]
-[T]
-[U]
-[V]
-[W]
-[X]
-[Y]
-[Z]
-[[]
-[]
-[]]
-[^]
-[_]
-[`]
-[a]
-[b]
-[c]
-[d]
-[e]
-[f]
-[g]
-[h]
-[i]
-[j]
-[k]
-[l]
-[m]
-[n]
-[o]
-[p]
-[q]
-[r]
-[s]
-[t]
-[u]
-[v]
-[w]
-[x]
-[y]
-[z]><><><><{z..A}
-[z]
-[y]
-[x]
-[w]
-[v]
-[u]
-[t]
-[s]
-[r]
-[q]
-[p]
-[o]
-[n]
-[m]
-[l]
-[k]
-[j]
-[i]
-[h]
-[g]
-[f]
-[e]
-[d]
-[c]
-[b]
-[a]
-[`]
-[_]
-[^]
-[]]
-[]
-[[]
-[Z]
-[Y]
-[X]
-[W]
-[V]
-[U]
-[T]
-[S]
-[R]
-[Q]
-[P]
-[O]
-[N]
-[M]
-[L]
-[K]
-[J]
-[I]
-[H]
-[G]
-[F]
-[E]
-[D]
-[C]
-[B]
-[A]><><><><{Z..a}
-[Z]
-[[]
-[]
-[]]
-[^]
-[_]
-[`]
-[a]><><><><{a..F..2}
-[a]
-[_]
-[]]
-[[]
-[Y]
-[W]
-[U]
-[S]
-[Q]
-[O]
-[M]
-[K]
-[I]
-[G]><><><><{A..f..02}
-[A]
-[C]
-[E]
-[G]
-[I]
-[K]
-[M]
-[O]
-[Q]
-[S]
-[U]
-[W]
-[Y]
-[[]
-[]]
-[_]
-[a]
-[c]
-[e]><><><><{a..Z..5}
-[a]
-[]><><><><d{a..Z..5}b
-[dab]
-[db]><><><><{A..z..10}
-[A]
-[K]
-[U]
-[_]
-[i]
-[s]><><><><{z..A..-2}
-[z]
-[x]
-[v]
-[t]
-[r]
-[p]
-[n]
-[l]
-[j]
-[h]
-[f]
-[d]
-[b]
-[`]
-[^]
-[]
-[Z]
-[X]
-[V]
-[T]
-[R]
-[P]
-[N]
-[L]
-[J]
-[H]
-[F]
-[D]
-[B]><><><><{Z..a..20}
-[Z]><><><><{a{,b}
-[{a]
-[{ab]><><><><{a},b}
-[a}]
-[b]><><><><{x,y{,}g}
-[x]
-[yg]
-[yg]><><><><{x,y{}g}
-[x]
-[y{}g]><><><><{{a,b}
-[{a]
-[{b]><><><><{{a,b},c}
-[a]
-[b]
-[c]><><><><{{a,b}c}
-[{ac}]
-[{bc}]><><><><{{a,b},}
-[a]
-[b]><><><><X{{a,b},}X
-[XaX]
-[XbX]
-[XX]><><><><{{a,b},}c
-[ac]
-[bc]
-[c]><><><><{{a,b}.}
-[{a.}]
-[{b.}]><><><><{{a,b}}
-[{a}]
-[{b}]><><><><X{a..#}X
-[X{a..#}X]><><><><
-><><><><{-10..00}
-[-10]
-[-09]
-[-08]
-[-07]
-[-06]
-[-05]
-[-04]
-[-03]
-[-02]
-[-01]
-[000]><><><><{a,\\{a,b}c}
-[a]
-[\ac]
-[\bc]><><><><{a,\{a,b}c}
-[ac}]
-[{ac}]
-[bc}]><><><><a,\{b,c}
-[a,{b,c}]><><><><{-10.\.00}
-[{-10..00}]><><><><ff{c,b,a}
-[ffc]
-[ffb]
-[ffa]><><><><f{d,e,f}g
-[fdg]
-[feg]
-[ffg]><><><><{l,n,m}xyz
-[lxyz]
-[nxyz]
-[mxyz]><><><><{abc\,def}
-[{abc,def}]><><><><{abc}
-[{abc}]><><><><{x\,y,\{abc\},trie}
-[x,y]
-[{abc}]
-[trie]><><><><{}
-[{}]><><><><}
-[}]><><><><{
-[{]><><><><abcd{efgh
-[abcd{efgh]><><><><{1..10}
-[1]
-[2]
-[3]
-[4]
-[5]
-[6]
-[7]
-[8]
-[9]
-[10]><><><><{0..10,braces}
-[0..10]
-[braces]><><><><{{0..10},braces}
-[0]
-[1]
-[2]
-[3]
-[4]
-[5]
-[6]
-[7]
-[8]
-[9]
-[10]
-[braces]><><><><x{{0..10},braces}y
-[x0y]
-[x1y]
-[x2y]
-[x3y]
-[x4y]
-[x5y]
-[x6y]
-[x7y]
-[x8y]
-[x9y]
-[x10y]
-[xbracesy]><><><><{3..3}
-[3]><><><><x{3..3}y
-[x3y]><><><><{10..1}
-[10]
-[9]
-[8]
-[7]
-[6]
-[5]
-[4]
-[3]
-[2]
-[1]><><><><{10..1}y
-[10y]
-[9y]
-[8y]
-[7y]
-[6y]
-[5y]
-[4y]
-[3y]
-[2y]
-[1y]><><><><x{10..1}y
-[x10y]
-[x9y]
-[x8y]
-[x7y]
-[x6y]
-[x5y]
-[x4y]
-[x3y]
-[x2y]
-[x1y]><><><><{a..f}
-[a]
-[b]
-[c]
-[d]
-[e]
-[f]><><><><{f..a}
-[f]
-[e]
-[d]
-[c]
-[b]
-[a]><><><><{a..A}
-[a]
-[`]
-[_]
-[^]
-[]]
-[]
-[[]
-[Z]
-[Y]
-[X]
-[W]
-[V]
-[U]
-[T]
-[S]
-[R]
-[Q]
-[P]
-[O]
-[N]
-[M]
-[L]
-[K]
-[J]
-[I]
-[H]
-[G]
-[F]
-[E]
-[D]
-[C]
-[B]
-[A]><><><><{A..a}
-[A]
-[B]
-[C]
-[D]
-[E]
-[F]
-[G]
-[H]
-[I]
-[J]
-[K]
-[L]
-[M]
-[N]
-[O]
-[P]
-[Q]
-[R]
-[S]
-[T]
-[U]
-[V]
-[W]
-[X]
-[Y]
-[Z]
-[[]
-[]
-[]]
-[^]
-[_]
-[`]
-[a]><><><><{f..f}
-[f]><><><><{1..f}
-[{1..f}]><><><><{f..1}
-[{f..1}]><><><><{-1..-10}
-[-1]
-[-2]
-[-3]
-[-4]
-[-5]
-[-6]
-[-7]
-[-8]
-[-9]
-[-10]><><><><{-20..0}
-[-20]
-[-19]
-[-18]
-[-17]
-[-16]
-[-15]
-[-14]
-[-13]
-[-12]
-[-11]
-[-10]
-[-9]
-[-8]
-[-7]
-[-6]
-[-5]
-[-4]
-[-3]
-[-2]
-[-1]
-[0]><><><><a-{b{d,e}}-c
-[a-{bd}-c]
-[a-{be}-c]><><><><a-{bdef-{g,i}-c
-[a-{bdef-g-c]
-[a-{bdef-i-c]><><><><{klklkl}{1,2,3}
-[{klklkl}1]
-[{klklkl}2]
-[{klklkl}3]><><><><{1..10..2}
-[1]
-[3]
-[5]
-[7]
-[9]><><><><{-1..-10..2}
-[-1]
-[-3]
-[-5]
-[-7]
-[-9]><><><><{-1..-10..-2}
-[-1]
-[-3]
-[-5]
-[-7]
-[-9]><><><><{10..1..-2}
-[10]
-[8]
-[6]
-[4]
-[2]><><><><{10..1..2}
-[10]
-[8]
-[6]
-[4]
-[2]><><><><{1..20..2}
-[1]
-[3]
-[5]
-[7]
-[9]
-[11]
-[13]
-[15]
-[17]
-[19]><><><><{1..20..20}
-[1]><><><><{100..0..5}
-[100]
-[95]
-[90]
-[85]
-[80]
-[75]
-[70]
-[65]
-[60]
-[55]
-[50]
-[45]
-[40]
-[35]
-[30]
-[25]
-[20]
-[15]
-[10]
-[5]
-[0]><><><><{100..0..-5}
-[100]
-[95]
-[90]
-[85]
-[80]
-[75]
-[70]
-[65]
-[60]
-[55]
-[50]
-[45]
-[40]
-[35]
-[30]
-[25]
-[20]
-[15]
-[10]
-[5]
-[0]><><><><{a..z}
-[a]
-[b]
-[c]
-[d]
-[e]
-[f]
-[g]
-[h]
-[i]
-[j]
-[k]
-[l]
-[m]
-[n]
-[o]
-[p]
-[q]
-[r]
-[s]
-[t]
-[u]
-[v]
-[w]
-[x]
-[y]
-[z]><><><><{a..z..2}
-[a]
-[c]
-[e]
-[g]
-[i]
-[k]
-[m]
-[o]
-[q]
-[s]
-[u]
-[w]
-[y]><><><><{z..a..-2}
-[z]
-[x]
-[v]
-[t]
-[r]
-[p]
-[n]
-[l]
-[j]
-[h]
-[f]
-[d]
-[b]><><><><{2147483645..2147483649}
-[2147483645]
-[2147483646]
-[2147483647]
-[2147483648]
-[2147483649]><><><><{10..0..2}
-[10]
-[8]
-[6]
-[4]
-[2]
-[0]><><><><{10..0..-2}
-[10]
-[8]
-[6]
-[4]
-[2]
-[0]><><><><{-50..-0..5}
-[-50]
-[-45]
-[-40]
-[-35]
-[-30]
-[-25]
-[-20]
-[-15]
-[-10]
-[-5]
-[0]><><><><{1..10.f}
-[{1..10.f}]><><><><{1..ff}
-[{1..ff}]><><><><{1..10..ff}
-[{1..10..ff}]><><><><{1.20..2}
-[{1.20..2}]><><><><{1..20..f2}
-[{1..20..f2}]><><><><{1..20..2f}
-[{1..20..2f}]><><><><{1..2f..2}
-[{1..2f..2}]><><><><{1..ff..2}
-[{1..ff..2}]><><><><{1..ff}
-[{1..ff}]><><><><{1..f}
-[{1..f}]><><><><{1..0f}
-[{1..0f}]><><><><{1..10f}
-[{1..10f}]><><><><{1..10.f}
-[{1..10.f}]><><><><{1..10.f}
-[{1..10.f}]><><><><
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/cases.txt b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/cases.txt
deleted file mode 100644
index e5161c3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/cases.txt
+++ /dev/null
@@ -1,182 +0,0 @@
-# skip quotes for now
-# "{x,x}"
-# {"x,x"}
-# {x","x}
-# '{a,b}{{a,b},a,b}'
-A{b,{d,e},{f,g}}Z
-PRE-{a,b}{{a,b},a,b}-POST
-\\{a,b}{{a,b},a,b}
-{{a,b}
-{a,b}}
-{,}
-a{,}
-{,}b
-a{,}b
-a{b}c
-a{1..5}b
-a{01..5}b
-a{-01..5}b
-a{-01..5..3}b
-a{001..9}b
-a{b,c{d,e},{f,g}h}x{y,z
-a{b,c{d,e},{f,g}h}x{y,z\\}
-a{b,c{d,e},{f,g}h}x{y,z}
-a{b{c{d,e}f{x,y{{g}h
-a{b{c{d,e}f{x,y{}g}h
-a{b{c{d,e}f{x,y}}g}h
-a{b{c{d,e}f}g}h
-a{{x,y},z}b
-f{x,y{g,z}}h
-f{x,y{{g,z}}h
-f{x,y{{g,z}}h}
-f{x,y{{g}h
-f{x,y{{g}}h
-f{x,y{}g}h
-z{a,b{,c}d
-z{a,b},c}d
-{-01..5}
-{-05..100..5}
-{-05..100}
-{0..5..2}
-{0001..05..2}
-{0001..-5..2}
-{0001..-5..-2}
-{0001..5..-2}
-{01..5}
-{1..05}
-{1..05..3}
-{05..100}
-{0a..0z}
-{a,b\\}c,d}
-{a,b{c,d}
-{a,b}c,d}
-{a..F}
-{A..f}
-{a..Z}
-{A..z}
-{z..A}
-{Z..a}
-{a..F..2}
-{A..f..02}
-{a..Z..5}
-d{a..Z..5}b
-{A..z..10}
-{z..A..-2}
-{Z..a..20}
-{a{,b}
-{a},b}
-{x,y{,}g}
-{x,y{}g}
-{{a,b}
-{{a,b},c}
-{{a,b}c}
-{{a,b},}
-X{{a,b},}X
-{{a,b},}c
-{{a,b}.}
-{{a,b}}
-X{a..#}X
-# this next one is an empty string
-
-{-10..00}
-# Need to escape slashes in here for reasons i guess.
-{a,\\\\{a,b}c}
-{a,\\{a,b}c}
-a,\\{b,c}
-{-10.\\.00}
-#### bash tests/braces.tests
-# Note that some tests are edited out because some features of
-# bash are intentionally not supported in this brace expander.
-ff{c,b,a}
-f{d,e,f}g
-{l,n,m}xyz
-{abc\\,def}
-{abc}
-{x\\,y,\\{abc\\},trie}
-# not impementing back-ticks obviously
-# XXXX\\{`echo a b c | tr ' ' ','`\\}
-{}
-# We only ever have to worry about parsing a single argument,
-# not a command line, so spaces have a different meaning than bash.
-# { }
-}
-{
-abcd{efgh
-# spaces
-# foo {1,2} bar
-# not impementing back-ticks obviously
-# `zecho foo {1,2} bar`
-# $(zecho foo {1,2} bar)
-# ${var} is not a variable here, like it is in bash. omit.
-# foo{bar,${var}.}
-# foo{bar,${var}}
-# isaacs: skip quotes for now
-# "${var}"{x,y}
-# $var{x,y}
-# ${var}{x,y}
-# new sequence brace operators
-{1..10}
-# this doesn't work yet
-{0..10,braces}
-# but this does
-{{0..10},braces}
-x{{0..10},braces}y
-{3..3}
-x{3..3}y
-{10..1}
-{10..1}y
-x{10..1}y
-{a..f}
-{f..a}
-{a..A}
-{A..a}
-{f..f}
-# mixes are incorrectly-formed brace expansions
-{1..f}
-{f..1}
-# spaces
-# 0{1..9} {10..20}
-# do negative numbers work?
-{-1..-10}
-{-20..0}
-# weirdly-formed brace expansions -- fixed in post-bash-3.1
-a-{b{d,e}}-c
-a-{bdef-{g,i}-c
-# isaacs: skip quotes for now
-# {"klklkl"}{1,2,3}
-# isaacs: this is a valid test, though
-{klklkl}{1,2,3}
-# {"x,x"}
-{1..10..2}
-{-1..-10..2}
-{-1..-10..-2}
-{10..1..-2}
-{10..1..2}
-{1..20..2}
-{1..20..20}
-{100..0..5}
-{100..0..-5}
-{a..z}
-{a..z..2}
-{z..a..-2}
-# make sure brace expansion handles ints > 2**31 - 1 using intmax_t
-{2147483645..2147483649}
-# unwanted zero-padding -- fixed post-bash-4.0
-{10..0..2}
-{10..0..-2}
-{-50..-0..5}
-# bad
-{1..10.f}
-{1..ff}
-{1..10..ff}
-{1.20..2}
-{1..20..f2}
-{1..20..2f}
-{1..2f..2}
-{1..ff..2}
-{1..ff}
-{1..f}
-{1..0f}
-{1..10f}
-{1..10.f}
-{1..10.f}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/dollar.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/dollar.js
deleted file mode 100644
index 3fcc185..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/dollar.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('ignores ${', function(t) {
-  t.deepEqual(expand('${1..3}'), ['${1..3}']);
-  t.deepEqual(expand('${a,b}${c,d}'), ['${a,b}${c,d}']);
-  t.deepEqual(expand('x${a,b}x${c,d}x'), ['x${a,b}x${c,d}x']);
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/empty-option.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/empty-option.js
deleted file mode 100644
index e429121..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/empty-option.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('empty option', function(t) {
-  t.deepEqual(expand('-v{,,,,}'), [
-    '-v', '-v', '-v', '-v', '-v'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/generate.sh b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/generate.sh
deleted file mode 100644
index e040e66..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/generate.sh
+++ /dev/null
@@ -1,24 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-# Bash 4.3 because of arbitrary need to pick a single standard.
-
-if [ "${BASH_VERSINFO[0]}" != "4" ] || [ "${BASH_VERSINFO[1]}" != "3" ]; then
-  echo "this script requires bash 4.3" >&2
-  exit 1
-fi
-
-CDPATH= cd "$(dirname "$0")"
-
-js='require("./")(process.argv[1]).join(" ")'
-
-cat cases.txt | \
-  while read case; do
-    if [ "${case:0:1}" = "#" ]; then
-      continue;
-    fi;
-    b="$($BASH -c 'for c in '"$case"'; do echo ["$c"]; done')"
-    echo "$case"
-    echo -n "$b><><><><";
-  done > bash-results.txt
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/negative-increment.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/negative-increment.js
deleted file mode 100644
index 8d434c2..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/negative-increment.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('negative increment', function(t) {
-  t.deepEqual(expand('{3..1}'), ['3', '2', '1']);
-  t.deepEqual(expand('{10..8}'), ['10', '9', '8']);
-  t.deepEqual(expand('{10..08}'), ['10', '09', '08']);
-  t.deepEqual(expand('{c..a}'), ['c', 'b', 'a']);
-
-  t.deepEqual(expand('{4..0..2}'), ['4', '2', '0']);
-  t.deepEqual(expand('{4..0..-2}'), ['4', '2', '0']);
-  t.deepEqual(expand('{e..a..2}'), ['e', 'c', 'a']);
-
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/nested.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/nested.js
deleted file mode 100644
index 0862dc5..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/nested.js
+++ /dev/null
@@ -1,16 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('nested', function(t) {
-  t.deepEqual(expand('{a,b{1..3},c}'), [
-    'a', 'b1', 'b2', 'b3', 'c'
-  ]);
-  t.deepEqual(expand('{{A..Z},{a..z}}'),
-    'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('')
-  );
-  t.deepEqual(expand('ppp{,config,oe{,conf}}'), [
-    'ppp', 'pppconfig', 'pppoe', 'pppoeconf'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/order.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/order.js
deleted file mode 100644
index c00ad15..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/order.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('order', function(t) {
-  t.deepEqual(expand('a{d,c,b}e'), [
-    'ade', 'ace', 'abe'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/pad.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/pad.js
deleted file mode 100644
index e415877..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/pad.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('pad', function(t) {
-  t.deepEqual(expand('{9..11}'), [
-    '9', '10', '11'
-  ]);
-  t.deepEqual(expand('{09..11}'), [
-    '09', '10', '11'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/same-type.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/same-type.js
deleted file mode 100644
index 3038fba..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/same-type.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('x and y of same type', function(t) {
-  t.deepEqual(expand('{a..9}'), ['{a..9}']);
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/sequence.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/sequence.js
deleted file mode 100644
index f73a957..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/node_modules/brace-expansion/test/sequence.js
+++ /dev/null
@@ -1,50 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('numeric sequences', function(t) {
-  t.deepEqual(expand('a{1..2}b{2..3}c'), [
-    'a1b2c', 'a1b3c', 'a2b2c', 'a2b3c'
-  ]);
-  t.deepEqual(expand('{1..2}{2..3}'), [
-    '12', '13', '22', '23'
-  ]);
-  t.end();
-});
-
-test('numeric sequences with step count', function(t) {
-  t.deepEqual(expand('{0..8..2}'), [
-    '0', '2', '4', '6', '8'
-  ]);
-  t.deepEqual(expand('{1..8..2}'), [
-    '1', '3', '5', '7'
-  ]);
-  t.end();
-});
-
-test('numeric sequence with negative x / y', function(t) {
-  t.deepEqual(expand('{3..-2}'), [
-    '3', '2', '1', '0', '-1', '-2'
-  ]);
-  t.end();
-});
-
-test('alphabetic sequences', function(t) {
-  t.deepEqual(expand('1{a..b}2{b..c}3'), [
-    '1a2b3', '1a2c3', '1b2b3', '1b2c3'
-  ]);
-  t.deepEqual(expand('{a..b}{b..c}'), [
-    'ab', 'ac', 'bb', 'bc'
-  ]);
-  t.end();
-});
-
-test('alphabetic sequences with step count', function(t) {
-  t.deepEqual(expand('{a..k..2}'), [
-    'a', 'c', 'e', 'g', 'i', 'k'
-  ]);
-  t.deepEqual(expand('{b..k..2}'), [
-    'b', 'd', 'f', 'h', 'j'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/package.json
deleted file mode 100644
index 5bc00d7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/minimatch/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me"
-  },
-  "name": "minimatch",
-  "description": "a glob matcher in javascript",
-  "version": "2.0.9",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/minimatch.git"
-  },
-  "main": "minimatch.js",
-  "scripts": {
-    "posttest": "standard minimatch.js test/*.js",
-    "test": "tap test/*.js",
-    "prepublish": "browserify -o browser.js -e minimatch.js -s minimatch --bare"
-  },
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {
-    "brace-expansion": "^1.0.0"
-  },
-  "devDependencies": {
-    "browserify": "^9.0.3",
-    "standard": "^3.7.2",
-    "tap": "^1.2.0"
-  },
-  "license": "ISC",
-  "files": [
-    "minimatch.js",
-    "browser.js"
-  ],
-  "gitHead": "5adde897f3865210dfa659beceff8617ee828197",
-  "bugs": {
-    "url": "https://github.com/isaacs/minimatch/issues"
-  },
-  "homepage": "https://github.com/isaacs/minimatch#readme",
-  "_id": "minimatch@2.0.9",
-  "_shasum": "4dbebef26f62a35976db0737ea3389641baf9b46",
-  "_from": "minimatch@>=2.0.1 <3.0.0",
-  "_npmVersion": "3.1.0",
-  "_nodeVersion": "2.2.1",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "4dbebef26f62a35976db0737ea3389641baf9b46",
-    "tarball": "http://registry.npmjs.org/minimatch/-/minimatch-2.0.9.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-2.0.9.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/README.md
deleted file mode 100644
index a2981ea..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# once
-
-Only call a function once.
-
-## usage
-
-```javascript
-var once = require('once')
-
-function load (file, cb) {
-  cb = once(cb)
-  loader.load('file')
-  loader.once('load', cb)
-  loader.once('error', cb)
-}
-```
-
-Or add to the Function.prototype in a responsible way:
-
-```javascript
-// only has to be done once
-require('once').proto()
-
-function load (file, cb) {
-  cb = cb.once()
-  loader.load('file')
-  loader.once('load', cb)
-  loader.once('error', cb)
-}
-```
-
-Ironically, the prototype feature makes this module twice as
-complicated as necessary.
-
-To check whether you function has been called, use `fn.called`. Once the
-function is called for the first time the return value of the original
-function is saved in `fn.value` and subsequent calls will continue to
-return this value.
-
-```javascript
-var once = require('once')
-
-function load (cb) {
-  cb = once(cb)
-  var stream = createStream()
-  stream.once('data', cb)
-  stream.once('end', function () {
-    if (!cb.called) cb(new Error('not found'))
-  })
-}
-```
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/README.md
deleted file mode 100644
index 98eab25..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# wrappy
-
-Callback wrapping utility
-
-## USAGE
-
-```javascript
-var wrappy = require("wrappy")
-
-// var wrapper = wrappy(wrapperFunction)
-
-// make sure a cb is called only once
-// See also: http://npm.im/once for this specific use case
-var once = wrappy(function (cb) {
-  var called = false
-  return function () {
-    if (called) return
-    called = true
-    return cb.apply(this, arguments)
-  }
-})
-
-function printBoo () {
-  console.log('boo')
-}
-// has some rando property
-printBoo.iAmBooPrinter = true
-
-var onlyPrintOnce = once(printBoo)
-
-onlyPrintOnce() // prints 'boo'
-onlyPrintOnce() // does nothing
-
-// random property is retained!
-assert.equal(onlyPrintOnce.iAmBooPrinter, true)
-```
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/package.json
deleted file mode 100644
index 8145dc8..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/package.json
+++ /dev/null
@@ -1,52 +0,0 @@
-{
-  "name": "wrappy",
-  "version": "1.0.1",
-  "description": "Callback wrapping utility",
-  "main": "wrappy.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "^0.4.12"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/npm/wrappy"
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "bugs": {
-    "url": "https://github.com/npm/wrappy/issues"
-  },
-  "homepage": "https://github.com/npm/wrappy",
-  "gitHead": "006a8cbac6b99988315834c207896eed71fd069a",
-  "_id": "wrappy@1.0.1",
-  "_shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-  "_from": "wrappy@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.0.0",
-  "_nodeVersion": "0.10.31",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "dist": {
-    "shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-    "tarball": "http://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/test/basic.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/test/basic.js
deleted file mode 100644
index 5ed0fcd..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/test/basic.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var test = require('tap').test
-var wrappy = require('../wrappy.js')
-
-test('basic', function (t) {
-  function onceifier (cb) {
-    var called = false
-    return function () {
-      if (called) return
-      called = true
-      return cb.apply(this, arguments)
-    }
-  }
-  onceifier.iAmOnce = {}
-  var once = wrappy(onceifier)
-  t.equal(once.iAmOnce, onceifier.iAmOnce)
-
-  var called = 0
-  function boo () {
-    t.equal(called, 0)
-    called++
-  }
-  // has some rando property
-  boo.iAmBoo = true
-
-  var onlyPrintOnce = once(boo)
-
-  onlyPrintOnce() // prints 'boo'
-  onlyPrintOnce() // does nothing
-  t.equal(called, 1)
-
-  // random property is retained!
-  t.equal(onlyPrintOnce.iAmBoo, true)
-
-  var logs = []
-  var logwrap = wrappy(function (msg, cb) {
-    logs.push(msg + ' wrapping cb')
-    return function () {
-      logs.push(msg + ' before cb')
-      var ret = cb.apply(this, arguments)
-      logs.push(msg + ' after cb')
-    }
-  })
-
-  var c = logwrap('foo', function () {
-    t.same(logs, [ 'foo wrapping cb', 'foo before cb' ])
-  })
-  c()
-  t.same(logs, [ 'foo wrapping cb', 'foo before cb', 'foo after cb' ])
-
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/wrappy.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/wrappy.js
deleted file mode 100644
index bb7e7d6..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/node_modules/wrappy/wrappy.js
+++ /dev/null
@@ -1,33 +0,0 @@
-// Returns a wrapper function that returns a wrapped callback
-// The wrapper function should do some stuff, and return a
-// presumably different callback function.
-// This makes sure that own properties are retained, so that
-// decorations and such are not lost along the way.
-module.exports = wrappy
-function wrappy (fn, cb) {
-  if (fn && cb) return wrappy(fn)(cb)
-
-  if (typeof fn !== 'function')
-    throw new TypeError('need wrapper function')
-
-  Object.keys(fn).forEach(function (k) {
-    wrapper[k] = fn[k]
-  })
-
-  return wrapper
-
-  function wrapper() {
-    var args = new Array(arguments.length)
-    for (var i = 0; i < args.length; i++) {
-      args[i] = arguments[i]
-    }
-    var ret = fn.apply(this, args)
-    var cb = args[args.length-1]
-    if (typeof ret === 'function' && ret !== cb) {
-      Object.keys(cb).forEach(function (k) {
-        ret[k] = cb[k]
-      })
-    }
-    return ret
-  }
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/once.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/once.js
deleted file mode 100644
index 2e1e721..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/once.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var wrappy = require('wrappy')
-module.exports = wrappy(once)
-
-once.proto = once(function () {
-  Object.defineProperty(Function.prototype, 'once', {
-    value: function () {
-      return once(this)
-    },
-    configurable: true
-  })
-})
-
-function once (fn) {
-  var f = function () {
-    if (f.called) return f.value
-    f.called = true
-    return f.value = fn.apply(this, arguments)
-  }
-  f.called = false
-  return f
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/package.json
deleted file mode 100644
index 8f46e50..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/package.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-  "name": "once",
-  "version": "1.3.2",
-  "description": "Run a function exactly one time",
-  "main": "once.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {
-    "wrappy": "1"
-  },
-  "devDependencies": {
-    "tap": "~0.3.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/once.git"
-  },
-  "keywords": [
-    "once",
-    "function",
-    "one",
-    "single"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "gitHead": "e35eed5a7867574e2bf2260a1ba23970958b22f2",
-  "bugs": {
-    "url": "https://github.com/isaacs/once/issues"
-  },
-  "homepage": "https://github.com/isaacs/once#readme",
-  "_id": "once@1.3.2",
-  "_shasum": "d8feeca93b039ec1dcdee7741c92bdac5e28081b",
-  "_from": "once@>=1.3.0 <2.0.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "2.0.0",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "d8feeca93b039ec1dcdee7741c92bdac5e28081b",
-    "tarball": "http://registry.npmjs.org/once/-/once-1.3.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "_resolved": "https://registry.npmjs.org/once/-/once-1.3.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/test/once.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/test/once.js
deleted file mode 100644
index c618360..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/node_modules/once/test/once.js
+++ /dev/null
@@ -1,23 +0,0 @@
-var test = require('tap').test
-var once = require('../once.js')
-
-test('once', function (t) {
-  var f = 0
-  function fn (g) {
-    t.equal(f, 0)
-    f ++
-    return f + g + this
-  }
-  fn.ownProperty = {}
-  var foo = once(fn)
-  t.equal(fn.ownProperty, foo.ownProperty)
-  t.notOk(foo.called)
-  for (var i = 0; i < 1E3; i++) {
-    t.same(f, i === 0 ? 0 : 1)
-    var g = foo.call(1, 1)
-    t.ok(foo.called)
-    t.same(g, 3)
-    t.same(f, 1)
-  }
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/package.json
deleted file mode 100644
index 70675fb..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "name": "glob",
-  "description": "a little globber",
-  "version": "4.3.5",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/node-glob.git"
-  },
-  "main": "glob.js",
-  "files": [
-    "glob.js",
-    "sync.js",
-    "common.js"
-  ],
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {
-    "inflight": "^1.0.4",
-    "inherits": "2",
-    "minimatch": "^2.0.1",
-    "once": "^1.3.0"
-  },
-  "devDependencies": {
-    "mkdirp": "0",
-    "rimraf": "^2.2.8",
-    "tap": "^0.5.0",
-    "tick": "0.0.6"
-  },
-  "scripts": {
-    "prepublish": "npm run benchclean",
-    "profclean": "rm -f v8.log profile.txt",
-    "test": "npm run profclean && tap test/*.js",
-    "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js",
-    "bench": "bash benchmark.sh",
-    "prof": "bash prof.sh && cat profile.txt",
-    "benchclean": "bash benchclean.sh"
-  },
-  "license": "ISC",
-  "gitHead": "9de4cb6bfeb9c8458cf188fe91447b99bf8f3cfd",
-  "bugs": {
-    "url": "https://github.com/isaacs/node-glob/issues"
-  },
-  "homepage": "https://github.com/isaacs/node-glob",
-  "_id": "glob@4.3.5",
-  "_shasum": "80fbb08ca540f238acce5d11d1e9bc41e75173d3",
-  "_from": "glob@>=4.3.0 <4.4.0",
-  "_npmVersion": "2.2.0",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "dist": {
-    "shasum": "80fbb08ca540f238acce5d11d1e9bc41e75173d3",
-    "tarball": "http://registry.npmjs.org/glob/-/glob-4.3.5.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/glob/-/glob-4.3.5.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/sync.js b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/sync.js
deleted file mode 100644
index f981055..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/node_modules/glob/sync.js
+++ /dev/null
@@ -1,409 +0,0 @@
-module.exports = globSync
-globSync.GlobSync = GlobSync
-
-var fs = require('fs')
-var minimatch = require('minimatch')
-var Minimatch = minimatch.Minimatch
-var Glob = require('./glob.js').Glob
-var util = require('util')
-var path = require('path')
-var assert = require('assert')
-var common = require('./common.js')
-var alphasort = common.alphasort
-var alphasorti = common.alphasorti
-var isAbsolute = common.isAbsolute
-var setopts = common.setopts
-var ownProp = common.ownProp
-
-function globSync (pattern, options) {
-  if (typeof options === 'function' || arguments.length === 3)
-    throw new TypeError('callback provided to sync glob')
-
-  return new GlobSync(pattern, options).found
-}
-
-function GlobSync (pattern, options) {
-  if (!pattern)
-    throw new Error('must provide pattern')
-
-  if (typeof options === 'function' || arguments.length === 3)
-    throw new TypeError('callback provided to sync glob')
-
-  if (!(this instanceof GlobSync))
-    return new GlobSync(pattern, options)
-
-  setopts(this, pattern, options)
-
-  if (this.noprocess)
-    return this
-
-  var n = this.minimatch.set.length
-  this.matches = new Array(n)
-  for (var i = 0; i < n; i ++) {
-    this._process(this.minimatch.set[i], i, false)
-  }
-  this._finish()
-}
-
-GlobSync.prototype._finish = function () {
-  assert(this instanceof GlobSync)
-  common.finish(this)
-}
-
-
-GlobSync.prototype._process = function (pattern, index, inGlobStar) {
-  assert(this instanceof GlobSync)
-
-  // Get the first [n] parts of pattern that are all strings.
-  var n = 0
-  while (typeof pattern[n] === 'string') {
-    n ++
-  }
-  // now n is the index of the first one that is *not* a string.
-
-  // See if there's anything else
-  var prefix
-  switch (n) {
-    // if not, then this is rather simple
-    case pattern.length:
-      this._processSimple(pattern.join('/'), index)
-      return
-
-    case 0:
-      // pattern *starts* with some non-trivial item.
-      // going to readdir(cwd), but not include the prefix in matches.
-      prefix = null
-      break
-
-    default:
-      // pattern has some string bits in the front.
-      // whatever it starts with, whether that's 'absolute' like /foo/bar,
-      // or 'relative' like '../baz'
-      prefix = pattern.slice(0, n).join('/')
-      break
-  }
-
-  var remain = pattern.slice(n)
-
-  // get the list of entries.
-  var read
-  if (prefix === null)
-    read = '.'
-  else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
-    if (!prefix || !isAbsolute(prefix))
-      prefix = '/' + prefix
-    read = prefix
-  } else
-    read = prefix
-
-  var abs = this._makeAbs(read)
-
-  var isGlobStar = remain[0] === minimatch.GLOBSTAR
-  if (isGlobStar)
-    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar)
-  else
-    this._processReaddir(prefix, read, abs, remain, index, inGlobStar)
-}
-
-GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) {
-  var entries = this._readdir(abs, inGlobStar)
-
-  // if the abs isn't a dir, then nothing can match!
-  if (!entries)
-    return
-
-  // It will only match dot entries if it starts with a dot, or if
-  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
-  var pn = remain[0]
-  var negate = !!this.minimatch.negate
-  var rawGlob = pn._glob
-  var dotOk = this.dot || rawGlob.charAt(0) === '.'
-
-  var matchedEntries = []
-  for (var i = 0; i < entries.length; i++) {
-    var e = entries[i]
-    if (e.charAt(0) !== '.' || dotOk) {
-      var m
-      if (negate && !prefix) {
-        m = !e.match(pn)
-      } else {
-        m = e.match(pn)
-      }
-      if (m)
-        matchedEntries.push(e)
-    }
-  }
-
-  var len = matchedEntries.length
-  // If there are no matched entries, then nothing matches.
-  if (len === 0)
-    return
-
-  // if this is the last remaining pattern bit, then no need for
-  // an additional stat *unless* the user has specified mark or
-  // stat explicitly.  We know they exist, since readdir returned
-  // them.
-
-  if (remain.length === 1 && !this.mark && !this.stat) {
-    if (!this.matches[index])
-      this.matches[index] = Object.create(null)
-
-    for (var i = 0; i < len; i ++) {
-      var e = matchedEntries[i]
-      if (prefix) {
-        if (prefix.slice(-1) !== '/')
-          e = prefix + '/' + e
-        else
-          e = prefix + e
-      }
-
-      if (e.charAt(0) === '/' && !this.nomount) {
-        e = path.join(this.root, e)
-      }
-      this.matches[index][e] = true
-    }
-    // This was the last one, and no stats were needed
-    return
-  }
-
-  // now test all matched entries as stand-ins for that part
-  // of the pattern.
-  remain.shift()
-  for (var i = 0; i < len; i ++) {
-    var e = matchedEntries[i]
-    var newPattern
-    if (prefix)
-      newPattern = [prefix, e]
-    else
-      newPattern = [e]
-    this._process(newPattern.concat(remain), index, inGlobStar)
-  }
-}
-
-
-GlobSync.prototype._emitMatch = function (index, e) {
-  if (!this.matches[index][e]) {
-    if (this.nodir) {
-      var c = this.cache[this._makeAbs(e)]
-      if (c === 'DIR' || Array.isArray(c))
-        return
-    }
-
-    this.matches[index][e] = true
-    if (this.stat || this.mark)
-      this._stat(this._makeAbs(e))
-  }
-}
-
-
-GlobSync.prototype._readdirInGlobStar = function (abs) {
-  var entries
-  var lstat
-  var stat
-  try {
-    lstat = fs.lstatSync(abs)
-  } catch (er) {
-    // lstat failed, doesn't exist
-    return null
-  }
-
-  var isSym = lstat.isSymbolicLink()
-  this.symlinks[abs] = isSym
-
-  // If it's not a symlink or a dir, then it's definitely a regular file.
-  // don't bother doing a readdir in that case.
-  if (!isSym && !lstat.isDirectory())
-    this.cache[abs] = 'FILE'
-  else
-    entries = this._readdir(abs, false)
-
-  return entries
-}
-
-GlobSync.prototype._readdir = function (abs, inGlobStar) {
-  var entries
-
-  if (inGlobStar && !ownProp(this.symlinks, abs))
-    return this._readdirInGlobStar(abs)
-
-  if (ownProp(this.cache, abs)) {
-    var c = this.cache[abs]
-    if (!c || c === 'FILE')
-      return null
-
-    if (Array.isArray(c))
-      return c
-  }
-
-  try {
-    return this._readdirEntries(abs, fs.readdirSync(abs))
-  } catch (er) {
-    this._readdirError(abs, er)
-    return null
-  }
-}
-
-GlobSync.prototype._readdirEntries = function (abs, entries) {
-  // if we haven't asked to stat everything, then just
-  // assume that everything in there exists, so we can avoid
-  // having to stat it a second time.
-  if (!this.mark && !this.stat) {
-    for (var i = 0; i < entries.length; i ++) {
-      var e = entries[i]
-      if (abs === '/')
-        e = abs + e
-      else
-        e = abs + '/' + e
-      this.cache[e] = true
-    }
-  }
-
-  this.cache[abs] = entries
-
-  // mark and cache dir-ness
-  return entries
-}
-
-GlobSync.prototype._readdirError = function (f, er) {
-  // handle errors, and cache the information
-  switch (er.code) {
-    case 'ENOTDIR': // totally normal. means it *does* exist.
-      this.cache[f] = 'FILE'
-      break
-
-    case 'ENOENT': // not terribly unusual
-    case 'ELOOP':
-    case 'ENAMETOOLONG':
-    case 'UNKNOWN':
-      this.cache[f] = false
-      break
-
-    default: // some unusual error.  Treat as failure.
-      this.cache[f] = false
-      if (this.strict) throw er
-      if (!this.silent) console.error('glob error', er)
-      break
-  }
-}
-
-GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) {
-
-  var entries = this._readdir(abs, inGlobStar)
-
-  // no entries means not a dir, so it can never have matches
-  // foo.txt/** doesn't match foo.txt
-  if (!entries)
-    return
-
-  // test without the globstar, and with every child both below
-  // and replacing the globstar.
-  var remainWithoutGlobStar = remain.slice(1)
-  var gspref = prefix ? [ prefix ] : []
-  var noGlobStar = gspref.concat(remainWithoutGlobStar)
-
-  // the noGlobStar pattern exits the inGlobStar state
-  this._process(noGlobStar, index, false)
-
-  var len = entries.length
-  var isSym = this.symlinks[abs]
-
-  // If it's a symlink, and we're in a globstar, then stop
-  if (isSym && inGlobStar)
-    return
-
-  for (var i = 0; i < len; i++) {
-    var e = entries[i]
-    if (e.charAt(0) === '.' && !this.dot)
-      continue
-
-    // these two cases enter the inGlobStar state
-    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
-    this._process(instead, index, true)
-
-    var below = gspref.concat(entries[i], remain)
-    this._process(below, index, true)
-  }
-}
-
-GlobSync.prototype._processSimple = function (prefix, index) {
-  // XXX review this.  Shouldn't it be doing the mounting etc
-  // before doing stat?  kinda weird?
-  var exists = this._stat(prefix)
-
-  if (!this.matches[index])
-    this.matches[index] = Object.create(null)
-
-  // If it doesn't exist, then just mark the lack of results
-  if (!exists)
-    return
-
-  if (prefix && isAbsolute(prefix) && !this.nomount) {
-    var trail = /[\/\\]$/.test(prefix)
-    if (prefix.charAt(0) === '/') {
-      prefix = path.join(this.root, prefix)
-    } else {
-      prefix = path.resolve(this.root, prefix)
-      if (trail)
-        prefix += '/'
-    }
-  }
-
-  if (process.platform === 'win32')
-    prefix = prefix.replace(/\\/g, '/')
-
-  // Mark this as a match
-  this.matches[index][prefix] = true
-}
-
-// Returns either 'DIR', 'FILE', or false
-GlobSync.prototype._stat = function (f) {
-  var abs = f
-  if (f.charAt(0) === '/')
-    abs = path.join(this.root, f)
-  else if (this.changedCwd)
-    abs = path.resolve(this.cwd, f)
-
-
-  if (f.length > this.maxLength)
-    return false
-
-  if (!this.stat && ownProp(this.cache, f)) {
-    var c = this.cache[f]
-
-    if (Array.isArray(c))
-      c = 'DIR'
-
-    // It exists, but not how we need it
-    if (abs.slice(-1) === '/' && c !== 'DIR')
-      return false
-
-    return c
-  }
-
-  var exists
-  var stat = this.statCache[abs]
-  if (!stat) {
-    try {
-      stat = fs.statSync(abs)
-    } catch (er) {
-      return false
-    }
-  }
-
-  this.statCache[abs] = stat
-
-  if (abs.slice(-1) === '/' && !stat.isDirectory())
-    return false
-
-  var c = stat.isDirectory() ? 'DIR' : 'FILE'
-  this.cache[f] = this.cache[f] || c
-  return c
-}
-
-GlobSync.prototype._mark = function (p) {
-  return common.mark(this, p)
-}
-
-GlobSync.prototype._makeAbs = function (f) {
-  return common.makeAbs(this, f)
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/package.json
deleted file mode 100644
index 8589f21..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/findup-sync/package.json
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-  "name": "findup-sync",
-  "description": "Find the first file matching a given pattern in the current directory or the nearest ancestor directory.",
-  "version": "0.2.1",
-  "homepage": "https://github.com/cowboy/node-findup-sync",
-  "author": {
-    "name": "\"Cowboy\" Ben Alman",
-    "url": "http://benalman.com/"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/cowboy/node-findup-sync.git"
-  },
-  "bugs": {
-    "url": "https://github.com/cowboy/node-findup-sync/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/cowboy/node-findup-sync/blob/master/LICENSE-MIT"
-    }
-  ],
-  "main": "lib/findup-sync",
-  "engines": {
-    "node": ">= 0.6.0"
-  },
-  "scripts": {
-    "test": "grunt nodeunit"
-  },
-  "dependencies": {
-    "glob": "~4.3.0"
-  },
-  "devDependencies": {
-    "grunt": "~0.4.4",
-    "grunt-contrib-jshint": "~0.9.2",
-    "grunt-contrib-nodeunit": "~0.3.3"
-  },
-  "keywords": [
-    "find",
-    "glob",
-    "file"
-  ],
-  "gitHead": "c392a8a921d4d2655b4fe17e3d1a2f4ced14f858",
-  "_id": "findup-sync@0.2.1",
-  "_shasum": "e0a90a450075c49466ee513732057514b81e878c",
-  "_from": "findup-sync@>=0.2.1 <0.3.0",
-  "_npmVersion": "2.0.0",
-  "_npmUser": {
-    "name": "tkellen",
-    "email": "tyler@sleekcode.net"
-  },
-  "maintainers": [
-    {
-      "name": "cowboy",
-      "email": "cowboy@rj3.net"
-    },
-    {
-      "name": "tkellen",
-      "email": "tyler@sleekcode.net"
-    }
-  ],
-  "dist": {
-    "shasum": "e0a90a450075c49466ee513732057514b81e878c",
-    "tarball": "http://registry.npmjs.org/findup-sync/-/findup-sync-0.2.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-0.2.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/.npmignore b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/.npmignore
deleted file mode 100644
index a1dca7a..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-*.flags.json
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/.travis.yml b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/.travis.yml
deleted file mode 100644
index e37da77..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/.travis.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-  - "0.11"
-matrix:
-  fast_finish: true
-  allow_failures:
-    - node_js: 0.11
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/LICENSE
deleted file mode 100644
index a55f5b7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2014 Tyler Kellen
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/README.md
deleted file mode 100644
index 6752b10..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/README.md
+++ /dev/null
@@ -1,57 +0,0 @@
-# flagged-respawn [![Build Status](https://secure.travis-ci.org/tkellen/node-flagged-respawn.png)](http://travis-ci.org/tkellen/node-flagged-respawn)
-> A tool for respawning node binaries when special flags are present.
-
-[![NPM](https://nodei.co/npm/flagged-respawn.png)](https://nodei.co/npm/flagged-respawn/)
-
-## What is it?
-
-Say you wrote a command line tool that runs arbitrary javascript (e.g. task runner, test framework, etc). For the sake of discussion, let's pretend it's a testing harness you've named `testify`.
-
-Everything is going splendidly until one day you decide to test some code that relies on a feature behind a v8 flag in node (`--harmony`, for example).  Without much thought, you run `testify --harmony spec tests.js`.
-
-It doesn't work. After digging around for a bit, you realize this produces a [`process.argv`](http://nodejs.org/docs/latest/api/process.html#process_process_argv) of:
-
-`['node', '/usr/local/bin/test', '--harmony', 'spec', 'tests.js']`
-
-Crap. The `--harmony` flag is in the wrong place! It should be applied to the **node** command, not our binary. What we actually wanted was this:
-
-`['node', '--harmony', '/usr/local/bin/test', 'spec', 'tests.js']`
-
-Flagged-respawn fixes this problem and handles all the edge cases respawning creates, such as:
-- Providing a method to determine if a respawn is needed.
-- Piping stderr/stdout from the child into the parent.
-- Making the parent process exit with the same code as the child.
-- If the child is killed, making the parent exit with the same signal.
-
-To see it in action, clone this repository and run `npm install` / `npm run respawn` / `npm run nospawn`.
-
-## Sample Usage
-
-```js
-#!/usr/bin/env node
-
-const flaggedRespawn = require('flagged-respawn');
-
-// get a list of all possible v8 flags for the running version of node
-const v8flags = require('v8flags').fetch();
-
-flaggedRespawn(v8flags, process.argv, function (ready, child) {
-  if (ready) {
-    console.log('Running!');
-    // your cli code here
-  } else {
-    console.log('Special flags found, respawning.');
-  }
-  if (process.pid !== child.pid) {
-    console.log('Respawned to PID:', child.pid);
-  }
-});
-
-```
-
-## Release History
-
-* 2014-09-12 - v0.3.1 - use `{ stdio: 'inherit' }` for spawn to maintain colors
-* 2014-09-11 - v0.3.0 - for real this time
-* 2014-09-11 - v0.2.0 - cleanup
-* 2014-09-04 - v0.1.1 - initial release
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/index.js
deleted file mode 100644
index b123400..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/index.js
+++ /dev/null
@@ -1,18 +0,0 @@
-const reorder = require('./lib/reorder');
-const respawn = require('./lib/respawn');
-
-module.exports = function (flags, argv, execute) {
-  if (!flags) {
-    throw new Error('You must specify flags to respawn with.');
-  }
-  if (!argv) {
-    throw new Error('You must specify an argv array.');
-  }
-  var proc = process;
-  var reordered = reorder(flags, argv);
-  var ready = JSON.stringify(argv) === JSON.stringify(reordered);
-  if (!ready) {
-    proc = respawn(reordered);
-  }
-  execute(ready, proc);
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/lib/reorder.js b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/lib/reorder.js
deleted file mode 100644
index cf9f3b7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/lib/reorder.js
+++ /dev/null
@@ -1,16 +0,0 @@
-module.exports = function (flags, argv) {
-  if (!argv) {
-    argv = process.argv;
-  }
-  var args = [argv[1]];
-  argv.slice(2).forEach(function (arg) {
-    var flag = arg.split('=')[0];
-    if (flags.indexOf(flag) !== -1) {
-      args.unshift(flag);
-    } else {
-      args.push(arg);
-    }
-  });
-  args.unshift(argv[0]);
-  return args;
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/lib/respawn.js b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/lib/respawn.js
deleted file mode 100644
index 0865853..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/lib/respawn.js
+++ /dev/null
@@ -1,15 +0,0 @@
-const spawn = require('child_process').spawn;
-
-module.exports = function (argv) {
-  var child = spawn(argv[0], argv.slice(1), { stdio: 'inherit' });
-  child.on('exit', function (code, signal) {
-    process.on('exit', function () {
-      if (signal) {
-        process.kill(process.pid, signal);
-      } else {
-        process.exit(code);
-      }
-    });
-  });
-  return child;
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/package.json
deleted file mode 100644
index 78d4b3a..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/package.json
+++ /dev/null
@@ -1,62 +0,0 @@
-{
-  "name": "flagged-respawn",
-  "description": "A tool for respawning node binaries when special flags are present.",
-  "version": "0.3.1",
-  "homepage": "https://github.com/tkellen/node-flagged-respawn",
-  "author": {
-    "name": "Tyler Kellen",
-    "url": "http://goingslowly.com/"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/tkellen/node-flagged-respawn.git"
-  },
-  "bugs": {
-    "url": "https://github.com/tkellen/node-flagged-respawn/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/tkellen/node-flagged-respawn/blob/master/LICENSE"
-    }
-  ],
-  "scripts": {
-    "respawn": "node test/bin/respawner --harmony test",
-    "nospawn": "node test/bin/respawner test",
-    "test": "mocha -R spec test"
-  },
-  "main": "index.js",
-  "engines": {
-    "node": ">= 0.8.0"
-  },
-  "keywords": [
-    "respawn flags"
-  ],
-  "devDependencies": {
-    "chai": "~1.9.1",
-    "mocha": "~1.21.4",
-    "v8flags": "~1.0.1"
-  },
-  "gitHead": "67f84fdd7b5f236f24ab9beee9ed1f5bf7ca8778",
-  "_id": "flagged-respawn@0.3.1",
-  "_shasum": "397700925df6e12452202a71e89d89545fbbbe9d",
-  "_from": "flagged-respawn@>=0.3.1 <0.4.0",
-  "_npmVersion": "1.4.26",
-  "_npmUser": {
-    "name": "tkellen",
-    "email": "tyler@sleekcode.net"
-  },
-  "maintainers": [
-    {
-      "name": "tkellen",
-      "email": "tyler@sleekcode.net"
-    }
-  ],
-  "dist": {
-    "shasum": "397700925df6e12452202a71e89d89545fbbbe9d",
-    "tarball": "http://registry.npmjs.org/flagged-respawn/-/flagged-respawn-0.3.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/flagged-respawn/-/flagged-respawn-0.3.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/exit_code.js b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/exit_code.js
deleted file mode 100644
index f2fff2d..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/exit_code.js
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/usr/bin/env node
-
-const flaggedRespawn = require('../../');
-
-flaggedRespawn(['--harmony'], process.argv, function (ready) {
-
-  if (ready) {
-    setTimeout(function () {
-      process.exit(100);
-    }, 100);
-  }
-
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/respawner.js b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/respawner.js
deleted file mode 100644
index 71348ba..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/respawner.js
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/usr/bin/env node
-
-const flaggedRespawn = require('../../');
-
-// get a list of all possible v8 flags for the running version of node
-const v8flags = require('v8flags').fetch();
-
-flaggedRespawn(v8flags, process.argv, function (ready, child) {
-  if (ready) {
-    console.log('Running!');
-  } else {
-    console.log('Special flags found, respawning.');
-  }
-  if (child.pid !== process.pid) {
-    console.log('Respawned to PID:', child.pid);
-  }
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/signal.js b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/signal.js
deleted file mode 100644
index f4a1edf..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/bin/signal.js
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/usr/bin/env node
-
-const flaggedRespawn = require('../../');
-
-flaggedRespawn(['--harmony'], process.argv, function (ready, child) {
-
-  if (ready) {
-    setTimeout(function() {
-      process.exit();
-    }, 100);
-  } else {
-    console.log('got child!');
-    child.kill('SIGHUP');
-  }
-
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/index.js
deleted file mode 100644
index ad5a0a1..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/test/index.js
+++ /dev/null
@@ -1,93 +0,0 @@
-const expect = require('chai').expect;
-const exec = require('child_process').exec;
-
-const reorder = require('../lib/reorder');
-const flaggedRespawn = require('../');
-
-describe('flaggedRespawn', function () {
-  var flags = ['--harmony', '--use_strict']
-
-  describe('reorder', function () {
-
-    it('should re-order args, placing special flags first', function () {
-      var needsRespawn = ['node', 'file.js', '--flag', '--harmony', 'command'];
-      var noRespawnNeeded = ['node', 'bin/flagged-respawn', 'thing'];
-      expect(reorder(flags, needsRespawn))
-        .to.deep.equal(['node', '--harmony', 'file.js', '--flag', 'command']);
-      expect(reorder(flags, noRespawnNeeded))
-        .to.deep.equal(noRespawnNeeded);
-    });
-
-    it('should ignore special flags when they are in the correct position', function () {
-      var args = ['node', '--harmony', 'file.js', '--flag'];
-      expect(reorder(flags, reorder(flags, args))).to.deep.equal(args);
-    });
-
-  });
-
-  describe('execute', function () {
-
-    it('should throw if no flags are specified', function () {
-      expect(function () { flaggedRespawn.execute(); }).to.throw;
-    });
-
-    it('should throw if no argv is specified', function () {
-      expect(function () { flaggedRespawn.execute(flags); }).to.throw;
-    });
-
-    it('should respawn and pipe stderr/stdout to parent', function (done) {
-      exec('node ./test/bin/respawner.js --harmony', function (err, stdout, stderr) {
-        expect(stdout.replace(/[0-9]/g, '')).to.equal('Special flags found, respawning.\nRespawned to PID: \nRunning!\n');
-        done();
-      });
-    });
-
-    it('should respawn and pass exit code from child to parent', function (done) {
-      exec('node ./test/bin/exit_code.js --harmony', function (err, stdout, stderr) {
-        expect(err.code).to.equal(100);
-        done();
-      });
-    });
-
-    it.skip('should respawn; if child is killed, parent should exit with same signal', function (done) {
-      // TODO: figure out why travis hates this
-      exec('node ./test/bin/signal.js --harmony', function (err, stdout, stderr) {
-        console.log('err', err);
-        console.log('stdout', stdout);
-        console.log('stderr', stderr);
-        expect(err.signal).to.equal('SIGHUP');
-        done();
-      });
-    });
-
-    it('should call back with ready as true when respawn is not needed', function () {
-      var argv = ['node', './test/bin/respawner'];
-      flaggedRespawn(flags, argv, function (ready) {
-        expect(ready).to.be.true;
-      });
-    });
-
-    it('should call back with ready as false when respawn is needed', function () {
-      var argv = ['node', './test/bin/respawner', '--harmony'];
-      flaggedRespawn(flags, argv, function (ready) {
-        expect(ready).to.be.false;
-      });
-    });
-
-    it('should call back with the child process when ready', function () {
-      var argv = ['node', './test/bin/respawner', '--harmony'];
-      flaggedRespawn(flags, argv, function (ready, child) {
-        expect(child.pid).to.not.equal(process.pid);
-      });
-    });
-
-    it('should call back with own process when respawn not needed', function () {
-      var argv = ['node', './test/bin/respawner'];
-      flaggedRespawn(flags, argv, function (ready, child) {
-        expect(child.pid).to.equal(process.pid);
-      });
-    });
-
-  });
-
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/.npmignore b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/.npmignore
deleted file mode 100644
index 9daeafb..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-test
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/.travis.yml b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/.travis.yml
deleted file mode 100644
index 57e9fda..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/.travis.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-sudo: false
-language: node_js
-node_js:
-  - "0.10"
-  - "0.12"
-env:
-  global:
-    - REMOVE_DEPS=""
-  matrix:
-    - "CUSTOM_DEPS=coffee-script@~1.3"
-    - "CUSTOM_DEPS=coffee-script@~1.5"
-    - "CUSTOM_DEPS=coffee-script@~1.7"
-    - "CUSTOM_DEPS=coffee-script@latest"
-    - "CUSTOM_DEPS=iced-coffee-script@1.6.3-j"
-    - "CUSTOM_DEPS=iced-coffee-script@latest"
-    - "CUSTOM_DEPS=LiveScript@1.3.1 REMOVE_DEPS=livescript"
-    - "CUSTOM_DEPS=typescript-require REMOVE_DEPS=typescript-register"
-matrix:
-  fast_finish: true
-before_install:
-  - "npm install -g npm" # needs the newest version of npm
-before_script:
-  - "[ \"${REMOVE_DEPS}\" == \"\" ] || npm rm $REMOVE_DEPS"
-  - "npm install $CUSTOM_DEPS" # install a specific version of dependencies
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/CHANGELOG b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/CHANGELOG
deleted file mode 100644
index 767f3c7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/CHANGELOG
+++ /dev/null
@@ -1,33 +0,0 @@
-v0.6.1:
-  date: 2015-05-22
-  changes:
-    - Add option for not throwing.
-v0.6.0:
-  date: 2015-05-20
-  changes:
-    - Include module name when prepare is successful.
-v0.5.0:
-  date: 2015-05-20
-  changes:
-    - Overhaul to support interpret 0.6.0.
-v0.3.0:
-  date: 2015-01-10
-  changes:
-    - Breaking: `load` method removed.
-    - Improved extension recognition.
-    - No longer fails upon dots in filenames.
-    - Support confuration objects.
-    - Support and test ES6.
-    - Support legacy module loading.
-v0.2.2:
-  date: 2014-12-17
-  changes:
-    - Expose interpret.
-v0.2.0:
-  date: 2014-04-20
-  changes:
-    - Simplify loading of coffee-script and iced-coffee-script.
-v0.1.0:
-  date: 2014-04-20
-  changes:
-    - Initial public release.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/LICENSE
deleted file mode 100644
index f467993..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2015 Tyler Kellen
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/README.md b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/README.md
deleted file mode 100644
index 32280c0..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-# rechoir [![Build Status](https://secure.travis-ci.org/tkellen/js-rechoir.png)](http://travis-ci.org/tkellen/js-rechoir)
-> Require any supported file as a node module.
-
-[![NPM](https://nodei.co/npm/rechoir.png)](https://nodei.co/npm/rechoir/)
-
-## What is it?
-This module, in conjunction with [interpret]-like objects can register any file type the npm ecosystem has a module loader for. This library is a dependency of [Liftoff].
-
-## API
-
-### prepare(config, filepath, requireFrom)
-Look for a module loader associated with the provided file and attempt require it.  If necessary, run any setup required to inject it into [require.extensions](http://nodejs.org/api/globals.html#globals_require_extensions).
-
-`config` An [interpret]-like configuration object.  
-
-`filepath` A file whose type you'd like to register a module loader for.
-
-`requireFrom` An optional path to start searching for the module required to load the requested file.  Defaults to the directory of `filepath`.
-
-If calling this method is successful (aka: it doesn't throw), you can now require files of the type you requested natively.
-
-An error with a `failures` property will be thrown if the module loader(s) configured for a given extension cannot be registered.
-
-If a loader is already registered, this will simply return `true`.
-
-**Note:** While rechoir will automatically load and register transpilers like `coffee-script`, you must provide a local installation. The transpilers are **not** bundled with this module.
-
-#### Usage
-```js
-const config = require('interpret').extensions;
-const rechoir = require('rechoir');
-rechoir.prepare(config, './test/fixtures/test.coffee');
-rechoir.prepare(config, './test/fixtures/test.csv');
-rechoir.prepare(config, './test/fixtures/test.toml');
-
-console.log(require('./test/fixtures/test.coffee'));
-console.log(require('./test/fixtures/test.csv'));
-console.log(require('./test/fixtures/test.toml'));
-```
-
-[interpret]: http://github.com/tkellen/js-interpret
-[Liftoff]: http://github.com/tkellen/js-liftoff
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/index.js
deleted file mode 100644
index b4fcfd7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/index.js
+++ /dev/null
@@ -1,55 +0,0 @@
-const path = require('path');
-
-const extension = require('./lib/extension');
-const normalize = require('./lib/normalize');
-const register = require('./lib/register');
-
-exports.prepare = function (extensions, filepath, cwd, nothrow) {
-  var option, attempt;
-  var attempts = [];
-  var err;
-  var onlyErrors = false;
-  var ext = extension(filepath);
-  if (Object.keys(require.extensions).indexOf(ext) !== -1) {
-    return true;
-  }
-  var config = normalize(extensions[ext]);
-  if (!config) {
-    throw new Error('No module loader found for "'+ext+'".');
-  }
-  if (!cwd) {
-    cwd = path.dirname(path.resolve(filepath));
-  }
-  if (!Array.isArray(config)) {
-    config = [config];
-  }
-  for (var i in config) {
-    option = config[i];
-    attempt = register(cwd, option.module, option.register);
-    error = (attempt instanceof Error) ? attempt : null;
-    if (error) {
-      attempt = null;
-    }
-    attempts.push({
-      moduleName: option.module,
-      module: attempt,
-      error: error
-    });
-    if (!error) {
-      onlyErrors = false;
-      break;
-    } else {
-      onlyErrors = true;
-    }
-  }
-  if (onlyErrors) {
-    err = new Error('Unable to use specified module loaders for "'+ext+'".');
-    err.failures = attempts;
-    if (nothrow) {
-      return err;
-    } else {
-      throw err;
-    }
-  }
-  return attempts;
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/extension.js b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/extension.js
deleted file mode 100644
index 60f19da..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/extension.js
+++ /dev/null
@@ -1,11 +0,0 @@
-const path = require('path');
-
-const EXTRE = /^[.]?[^.]+([.].*)$/;
-
-module.exports = function (input) {
-  var extension = EXTRE.exec(path.basename(input));
-  if (!extension) {
-    return;
-  }
-  return extension[1];
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/normalize.js b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/normalize.js
deleted file mode 100644
index 0da5e58..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/normalize.js
+++ /dev/null
@@ -1,15 +0,0 @@
-function normalizer (config) {
-  if (typeof config === 'string') {
-    return {
-      module: config
-    }
-  }
-  return config;
-};
-
-module.exports = function (config) {
-  if (Array.isArray(config)) {
-    return config.map(normalizer);
-  }
-  return normalizer(config);
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/register.js b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/register.js
deleted file mode 100644
index 20e8ca7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/lib/register.js
+++ /dev/null
@@ -1,15 +0,0 @@
-const path = require('path');
-const resolve = require('resolve');
-
-module.exports = function (cwd, moduleName, register) {
-  try {
-    var modulePath = resolve.sync(moduleName, {basedir: cwd});
-    var result = require(modulePath);
-    if (typeof register === 'function') {
-      register(result);
-    }
-  } catch (e) {
-    result = e;
-  }
-  return result;
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/package.json
deleted file mode 100644
index f3c7273..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/rechoir/package.json
+++ /dev/null
@@ -1,113 +0,0 @@
-{
-  "name": "rechoir",
-  "description": "Require any supported file as a node module.",
-  "version": "0.6.1",
-  "homepage": "https://github.com/tkellen/node-rechoir",
-  "author": {
-    "name": "Tyler Kellen",
-    "url": "http://goingslowly.com/"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/tkellen/node-rechoir.git"
-  },
-  "bugs": {
-    "url": "https://github.com/tkellen/node-rechoir/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/tkellen/node-rechoir/blob/master/LICENSE"
-    }
-  ],
-  "main": "index.js",
-  "engines": {
-    "node": ">= 0.10"
-  },
-  "scripts": {
-    "test": "mocha -R spec test/index.js"
-  },
-  "dependencies": {
-    "resolve": "^1.1.6"
-  },
-  "devDependencies": {
-    "babel": "^5.4.3",
-    "chai": "^2.3.0",
-    "coco": "^0.9.1",
-    "coffee-script": "^1.9.2",
-    "iced-coffee-script": "^1.8.0-d",
-    "interpret": "^0.6.1",
-    "json5": "^0.4.0",
-    "livescript": "^1.4.0",
-    "mocha": "^2.2.5",
-    "node-jsx": "^0.13.3",
-    "require-csv": "0.0.1",
-    "require-ini": "0.0.1",
-    "require-uncached": "^1.0.2",
-    "require-xml": "0.0.1",
-    "require-yaml": "0.0.1",
-    "rimraf": "^2.3.4",
-    "semver": "^4.3.4",
-    "sinon": "^1.14.1",
-    "toml-require": "^1.0.1",
-    "typescript-register": "^1.1.0"
-  },
-  "keywords": [
-    "require",
-    "cjsx",
-    "co",
-    "coco",
-    "coffee-script",
-    "coffee",
-    "coffee.md",
-    "csv",
-    "es",
-    "es6",
-    "iced",
-    "iced.md",
-    "iced-coffee-script",
-    "ini",
-    "js",
-    "json",
-    "json5",
-    "jsx",
-    "react",
-    "litcoffee",
-    "liticed",
-    "ls",
-    "livescript",
-    "toml",
-    "ts",
-    "typescript",
-    "xml",
-    "yaml",
-    "yml"
-  ],
-  "gitHead": "e3fd6590e34bcfde9d5c3a5a54c40f9d5353ae91",
-  "_id": "rechoir@0.6.1",
-  "_shasum": "462beb9fe212d568a0d1282447b09de364e5f435",
-  "_from": "rechoir@>=0.6.0 <0.7.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.1",
-  "_npmUser": {
-    "name": "tkellen",
-    "email": "tyler@sleekcode.net"
-  },
-  "maintainers": [
-    {
-      "name": "tkellen",
-      "email": "tyler@sleekcode.net"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "462beb9fe212d568a0d1282447b09de364e5f435",
-    "tarball": "http://registry.npmjs.org/rechoir/-/rechoir-0.6.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/.travis.yml b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/.travis.yml
deleted file mode 100644
index 895dbd3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.6
-  - 0.8
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/LICENSE b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/example/async.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/example/async.js
deleted file mode 100644
index 6624ff7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/example/async.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var resolve = require('../');
-resolve('tap', { basedir: __dirname }, function (err, res) {
-    if (err) console.error(err)
-    else console.log(res)
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/example/sync.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/example/sync.js
deleted file mode 100644
index 54b2cc1..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/example/sync.js
+++ /dev/null
@@ -1,3 +0,0 @@
-var resolve = require('../');
-var res = resolve.sync('tap', { basedir: __dirname });
-console.log(res);
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/index.js
deleted file mode 100644
index 51f194b..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/index.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var core = require('./lib/core');
-exports = module.exports = require('./lib/async');
-exports.core = core;
-exports.isCore = function (x) { return core[x] };
-exports.sync = require('./lib/sync');
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/async.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/async.js
deleted file mode 100644
index 0f0eeca..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/async.js
+++ /dev/null
@@ -1,192 +0,0 @@
-var core = require('./core');
-var fs = require('fs');
-var path = require('path');
-var caller = require('./caller.js');
-var nodeModulesPaths = require('./node-modules-paths.js');
-var splitRe = process.platform === 'win32' ? /[\/\\]/ : /\//;
-
-module.exports = function resolve (x, opts, cb) {
-    if (typeof opts === 'function') {
-        cb = opts;
-        opts = {};
-    }
-    if (!opts) opts = {};
-    if (typeof x !== 'string') {
-        return process.nextTick(function () {
-            cb(new Error('path must be a string'));
-        });
-    }
-    
-    var isFile = opts.isFile || function (file, cb) {
-        fs.stat(file, function (err, stat) {
-            if (err && err.code === 'ENOENT') cb(null, false)
-            else if (err) cb(err)
-            else cb(null, stat.isFile() || stat.isFIFO())
-        });
-    };
-    var readFile = opts.readFile || fs.readFile;
-    
-    var extensions = opts.extensions || [ '.js' ];
-    var y = opts.basedir || path.dirname(caller());
-    
-    opts.paths = opts.paths || [];
-    
-    if (/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[\\\/])/.test(x)) {
-        var res = path.resolve(y, x);
-        if (x === '..') res += '/';
-        if (/\/$/.test(x) && res === y) {
-            loadAsDirectory(res, opts.package, onfile);
-        }
-        else loadAsFile(res, opts.package, onfile);
-    }
-    else loadNodeModules(x, y, function (err, n, pkg) {
-        if (err) cb(err)
-        else if (n) cb(null, n, pkg)
-        else if (core[x]) return cb(null, x);
-        else cb(new Error("Cannot find module '" + x + "' from '" + y + "'"))
-    });
-    
-    function onfile (err, m, pkg) {
-        if (err) cb(err)
-        else if (m) cb(null, m, pkg)
-        else loadAsDirectory(res, function (err, d, pkg) {
-            if (err) cb(err)
-            else if (d) cb(null, d, pkg)
-            else cb(new Error("Cannot find module '" + x + "' from '" + y + "'"))
-        })
-    }
-    
-    function loadAsFile (x, pkg, cb) {
-        if (typeof pkg === 'function') {
-            cb = pkg;
-            pkg = undefined;
-        }
-        
-        var exts = [''].concat(extensions);
-        load(exts, x, pkg)
-		
-		function load (exts, x, pkg) {
-            if (exts.length === 0) return cb(null, undefined, pkg);
-            var file = x + exts[0];
-            
-            if (pkg) onpkg(null, pkg)
-            else loadpkg(path.dirname(file), onpkg);
-            
-            function onpkg (err, pkg_, dir) {
-                pkg = pkg_;
-                if (err) return cb(err)
-                if (dir && pkg && opts.pathFilter) {
-                    var rfile = path.relative(dir, file);
-                    var rel = rfile.slice(0, rfile.length - exts[0].length);
-                    var r = opts.pathFilter(pkg, x, rel);
-                    if (r) return load(
-                        [''].concat(extensions.slice()),
-                        path.resolve(dir, r),
-                        pkg
-                    );
-                }
-                isFile(file, onex);
-            }
-            function onex (err, ex) {
-                if (err) cb(err)
-                else if (!ex) load(exts.slice(1), x, pkg)
-                else cb(null, file, pkg)
-            }
-        }
-    }
-    
-    function loadpkg (dir, cb) {
-        if (dir === '' || dir === '/') return cb(null);
-        if (process.platform === 'win32' && /^\w:[\\\/]*$/.test(dir)) {
-            return cb(null);
-        }
-        if (/[\\\/]node_modules[\\\/]*$/.test(dir)) return cb(null);
-        
-        var pkgfile = path.join(dir, 'package.json');
-        isFile(pkgfile, function (err, ex) {
-            // on err, ex is false
-            if (!ex) return loadpkg(
-                path.dirname(dir), cb
-            );
-            
-            readFile(pkgfile, function (err, body) {
-                if (err) cb(err);
-                try { var pkg = JSON.parse(body) }
-                catch (err) {}
-                
-                if (pkg && opts.packageFilter) {
-                    pkg = opts.packageFilter(pkg, pkgfile);
-                }
-                cb(null, pkg, dir);
-            });
-        });
-    }
-    
-    function loadAsDirectory (x, fpkg, cb) {
-        if (typeof fpkg === 'function') {
-            cb = fpkg;
-            fpkg = opts.package;
-        }
-        
-        var pkgfile = path.join(x, '/package.json');
-        isFile(pkgfile, function (err, ex) {
-            if (err) return cb(err);
-            if (!ex) return loadAsFile(path.join(x, '/index'), fpkg, cb);
-            
-            readFile(pkgfile, function (err, body) {
-                if (err) return cb(err);
-                try {
-                    var pkg = JSON.parse(body);
-                }
-                catch (err) {}
-                
-                if (opts.packageFilter) {
-                    pkg = opts.packageFilter(pkg, pkgfile);
-                }
-                
-                if (pkg.main) {
-                    if (pkg.main === '.' || pkg.main === './'){
-                        pkg.main = 'index'
-                    }
-                    loadAsFile(path.resolve(x, pkg.main), pkg, function (err, m, pkg) {
-                        if (err) return cb(err);
-                        if (m) return cb(null, m, pkg);
-                        if (!pkg) return loadAsFile(path.join(x, '/index'), pkg, cb);
-
-                        var dir = path.resolve(x, pkg.main);
-                        loadAsDirectory(dir, pkg, function (err, n, pkg) {
-                            if (err) return cb(err);
-                            if (n) return cb(null, n, pkg);
-                            loadAsFile(path.join(x, '/index'), pkg, cb);
-                        });
-                    });
-                    return;
-                }
-                
-                loadAsFile(path.join(x, '/index'), pkg, cb);
-            });
-        });
-    }
-    
-    function loadNodeModules (x, start, cb) {
-        (function process (dirs) {
-            if (dirs.length === 0) return cb(null, undefined);
-            var dir = dirs[0];
-            
-            var file = path.join(dir, '/', x);
-            loadAsFile(file, undefined, onfile);
-            
-            function onfile (err, m, pkg) {
-                if (err) return cb(err);
-                if (m) return cb(null, m, pkg);
-                loadAsDirectory(path.join(dir, '/', x), undefined, ondir);
-            }
-            
-            function ondir (err, n, pkg) {
-                if (err) return cb(err);
-                if (n) return cb(null, n, pkg);
-                process(dirs.slice(1));
-            }
-        })(nodeModulesPaths(start, opts));
-    }
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/caller.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/caller.js
deleted file mode 100644
index 5536549..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/caller.js
+++ /dev/null
@@ -1,8 +0,0 @@
-module.exports = function () {
-    // see https://code.google.com/p/v8/wiki/JavaScriptStackTraceApi
-    var origPrepareStackTrace = Error.prepareStackTrace;
-    Error.prepareStackTrace = function (_, stack) { return stack };
-    var stack = (new Error()).stack;
-    Error.prepareStackTrace = origPrepareStackTrace;
-    return stack[2].getFileName();
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/core.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/core.js
deleted file mode 100644
index ea4a6c8..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/core.js
+++ /dev/null
@@ -1,4 +0,0 @@
-module.exports = require('./core.json').reduce(function (acc, x) {
-    acc[x] = true;
-    return acc;
-}, {});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/core.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/core.json
deleted file mode 100644
index 28560f7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/core.json
+++ /dev/null
@@ -1,38 +0,0 @@
-[
-    "assert",
-    "buffer_ieee754",
-    "buffer",
-    "child_process",
-    "cluster",
-    "console",
-    "constants",
-    "crypto",
-    "_debugger",
-    "dgram",
-    "dns",
-    "domain",
-    "events",
-    "freelist",
-    "fs",
-    "http",
-    "https",
-    "_linklist",
-    "module",
-    "net",
-    "os",
-    "path",
-    "punycode",
-    "querystring",
-    "readline",
-    "repl",
-    "stream",
-    "string_decoder",
-    "sys",
-    "timers",
-    "tls",
-    "tty",
-    "url",
-    "util",
-    "vm",
-    "zlib"
-]
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/node-modules-paths.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/node-modules-paths.js
deleted file mode 100644
index 7c58e10..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/node-modules-paths.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var path = require('path');
-
-module.exports = function (start, opts) {
-    var modules = opts.moduleDirectory
-        ? [].concat(opts.moduleDirectory)
-        : ['node_modules']
-    ;
-    var prefix = '/';
-    if (/^([A-Za-z]:)/.test(start)) {
-        prefix = '';
-    } else if (/^\\\\/.test(start)) {
-        prefix = '\\\\';
-    }
-    var splitRe = process.platform === 'win32' ? /[\/\\]/ : /\/+/;
-
-    // ensure that `start` is an absolute path at this point,
-    // resolving againt the process' current working directory
-    start = path.resolve(start);
-
-    var parts = start.split(splitRe);
-
-    var dirs = [];
-    for (var i = parts.length - 1; i >= 0; i--) {
-        if (modules.indexOf(parts[i]) !== -1) continue;
-        dirs = dirs.concat(modules.map(function(module_dir) {
-            return prefix + path.join(
-                path.join.apply(path, parts.slice(0, i + 1)),
-                module_dir
-            );
-        }));
-    }
-    if (process.platform === 'win32'){
-        dirs[dirs.length-1] = dirs[dirs.length-1].replace(":", ":\\");
-    }
-    return dirs.concat(opts.paths);
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/sync.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/sync.js
deleted file mode 100644
index ef91edd..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/lib/sync.js
+++ /dev/null
@@ -1,81 +0,0 @@
-var core = require('./core');
-var fs = require('fs');
-var path = require('path');
-var caller = require('./caller.js');
-var nodeModulesPaths = require('./node-modules-paths.js');
-
-module.exports = function (x, opts) {
-    if (!opts) opts = {};
-    var isFile = opts.isFile || function (file) {
-        try { var stat = fs.statSync(file) }
-        catch (err) { if (err && err.code === 'ENOENT') return false }
-        return stat.isFile() || stat.isFIFO();
-    };
-    var readFileSync = opts.readFileSync || fs.readFileSync;
-    
-    var extensions = opts.extensions || [ '.js' ];
-    var y = opts.basedir || path.dirname(caller());
-
-    opts.paths = opts.paths || [];
-
-    if (/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[\\\/])/.test(x)) {
-        var res = path.resolve(y, x);
-        if (x === '..') res += '/';
-        var m = loadAsFileSync(res) || loadAsDirectorySync(res);
-        if (m) return m;
-    } else {
-        var n = loadNodeModulesSync(x, y);
-        if (n) return n;
-    }
-    
-    if (core[x]) return x;
-    
-    throw new Error("Cannot find module '" + x + "' from '" + y + "'");
-    
-    function loadAsFileSync (x) {
-        if (isFile(x)) {
-            return x;
-        }
-        
-        for (var i = 0; i < extensions.length; i++) {
-            var file = x + extensions[i];
-            if (isFile(file)) {
-                return file;
-            }
-        }
-    }
-    
-    function loadAsDirectorySync (x) {
-        var pkgfile = path.join(x, '/package.json');
-        if (isFile(pkgfile)) {
-            var body = readFileSync(pkgfile, 'utf8');
-            try {
-                var pkg = JSON.parse(body);
-                if (opts.packageFilter) {
-                    pkg = opts.packageFilter(pkg, x);
-                }
-                
-                if (pkg.main) {
-                    var m = loadAsFileSync(path.resolve(x, pkg.main));
-                    if (m) return m;
-                    var n = loadAsDirectorySync(path.resolve(x, pkg.main));
-                    if (n) return n;
-                }
-            }
-            catch (err) {}
-        }
-        
-        return loadAsFileSync(path.join( x, '/index'));
-    }
-    
-    function loadNodeModulesSync (x, start) {
-        var dirs = nodeModulesPaths(start, opts);
-        for (var i = 0; i < dirs.length; i++) {
-            var dir = dirs[i];
-            var m = loadAsFileSync(path.join( dir, '/', x));
-            if (m) return m;
-            var n = loadAsDirectorySync(path.join( dir, '/', x ));
-            if (n) return n;
-        }
-    }
-};
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/package.json
deleted file mode 100644
index 85f86d0..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/package.json
+++ /dev/null
@@ -1,56 +0,0 @@
-{
-  "name": "resolve",
-  "description": "resolve like require.resolve() on behalf of files asynchronously and synchronously",
-  "version": "1.1.6",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/node-resolve.git"
-  },
-  "main": "index.js",
-  "keywords": [
-    "resolve",
-    "require",
-    "node",
-    "module"
-  ],
-  "scripts": {
-    "test": "tape test/*.js"
-  },
-  "devDependencies": {
-    "tape": "^3.5.0",
-    "tap": "0.4.13"
-  },
-  "license": "MIT",
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "gitHead": "38d451c0ecd9267277a7683970432d37f001441e",
-  "bugs": {
-    "url": "https://github.com/substack/node-resolve/issues"
-  },
-  "homepage": "https://github.com/substack/node-resolve",
-  "_id": "resolve@1.1.6",
-  "_shasum": "d3492ad054ca800f5befa612e61beac1eec98f8f",
-  "_from": "resolve@>=1.1.6 <2.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "dist": {
-    "shasum": "d3492ad054ca800f5befa612e61beac1eec98f8f",
-    "tarball": "http://registry.npmjs.org/resolve/-/resolve-1.1.6.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/resolve/-/resolve-1.1.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/readme.markdown b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/readme.markdown
deleted file mode 100644
index 4fab9b0..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/readme.markdown
+++ /dev/null
@@ -1,148 +0,0 @@
-# resolve
-
-implements the [node `require.resolve()`
-algorithm](http://nodejs.org/docs/v0.4.8/api/all.html#all_Together...)
-such that you can `require.resolve()` on behalf of a file asynchronously and
-synchronously
-
-[![build status](https://secure.travis-ci.org/substack/node-resolve.png)](http://travis-ci.org/substack/node-resolve)
-
-# example
-
-asynchronously resolve:
-
-``` js
-var resolve = require('resolve');
-resolve('tap', { basedir: __dirname }, function (err, res) {
-    if (err) console.error(err)
-    else console.log(res)
-});
-```
-
-```
-$ node example/async.js
-/home/substack/projects/node-resolve/node_modules/tap/lib/main.js
-```
-
-synchronously resolve:
-
-``` js
-var resolve = require('resolve');
-var res = resolve.sync('tap', { basedir: __dirname });
-console.log(res);
-```
-
-```
-$ node example/sync.js
-/home/substack/projects/node-resolve/node_modules/tap/lib/main.js
-```
-
-# methods
-
-``` js
-var resolve = require('resolve')
-```
-
-## resolve(id, opts={}, cb)
-
-Asynchronously resolve the module path string `id` into `cb(err, res [, pkg])`, where `pkg` (if defined) is the data from `package.json`.
-
-options are:
-
-* opts.basedir - directory to begin resolving from
-
-* opts.package - `package.json` data applicable to the module being loaded
-
-* opts.extensions - array of file extensions to search in order
-
-* opts.readFile - how to read files asynchronously
-
-* opts.isFile - function to asynchronously test whether a file exists
-
-* opts.packageFilter - transform the parsed package.json contents before looking
-at the "main" field
-
-* opts.pathFilter(pkg, path, relativePath) - transform a path within a package
-  * pkg - package data
-  * path - the path being resolved
-  * relativePath - the path relative from the package.json location
-  * returns - a relative path that will be joined from the package.json location
-
-* opts.paths - require.paths array to use if nothing is found on the normal
-node_modules recursive walk (probably don't use this)
-
-* opts.moduleDirectory - directory (or directories) in which to recursively look for modules. default: `"node_modules"`
-
-default `opts` values:
-
-``` javascript
-{
-    paths: [],
-    basedir: __dirname,
-    extensions: [ '.js' ],
-    readFile: fs.readFile,
-    isFile: function (file, cb) {
-        fs.stat(file, function (err, stat) {
-            if (err && err.code === 'ENOENT') cb(null, false)
-            else if (err) cb(err)
-            else cb(null, stat.isFile())
-        });
-    },
-    moduleDirectory: 'node_modules'
-}
-```
-
-## resolve.sync(id, opts)
-
-Synchronously resolve the module path string `id`, returning the result and
-throwing an error when `id` can't be resolved.
-
-options are:
-
-* opts.basedir - directory to begin resolving from
-
-* opts.extensions - array of file extensions to search in order
-
-* opts.readFile - how to read files synchronously
-
-* opts.isFile - function to synchronously test whether a file exists
-
-* `opts.packageFilter(pkg, pkgfile)` - transform the parsed package.json
-* contents before looking at the "main" field
-
-* opts.paths - require.paths array to use if nothing is found on the normal
-node_modules recursive walk (probably don't use this)
-
-* opts.moduleDirectory - directory (or directories) in which to recursively look for modules. default: `"node_modules"`
-
-default `opts` values:
-
-``` javascript
-{
-    paths: [],
-    basedir: __dirname,
-    extensions: [ '.js' ],
-    readFileSync: fs.readFileSync,
-    isFile: function (file) {
-        try { return fs.statSync(file).isFile() }
-        catch (e) { return false }
-    },
-    moduleDirectory: 'node_modules'
-}
-````
-
-## resolve.isCore(pkg)
-
-Return whether a package is in core.
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install resolve
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/core.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/core.js
deleted file mode 100644
index 4a56682..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/core.js
+++ /dev/null
@@ -1,12 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-
-test('core modules', function (t) {
-    t.ok(resolve.isCore('fs'));
-    t.ok(resolve.isCore('net'));
-    t.ok(resolve.isCore('http'));
-    
-    t.ok(!resolve.isCore('seq'));
-    t.ok(!resolve.isCore('../'));
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot.js
deleted file mode 100644
index b876772..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot.js
+++ /dev/null
@@ -1,29 +0,0 @@
-var path = require('path');
-var test = require('tape');
-var resolve = require('../');
-
-test('dotdot', function (t) {
-    t.plan(4);
-    var dir = __dirname + '/dotdot/abc';
-    
-    resolve('..', { basedir : dir }, function (err, res, pkg) {
-        t.ifError(err);
-        t.equal(res, __dirname + '/dotdot/index.js');
-    });
-    
-    resolve('.', { basedir : dir }, function (err, res, pkg) {
-        t.ifError(err);
-        t.equal(res, dir + '/index.js');
-    });
-});
-
-test('dotdot sync', function (t) {
-    t.plan(2);
-    var dir = __dirname + '/dotdot/abc';
-    
-    var a = resolve.sync('..', { basedir : dir });
-    t.equal(a, __dirname + '/dotdot/index.js');
-    
-    var b = resolve.sync('.', { basedir : dir });
-    t.equal(b, dir + '/index.js');
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot/abc/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot/abc/index.js
deleted file mode 100644
index 67f2534..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot/abc/index.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var x = require('..');
-console.log(x);
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot/index.js
deleted file mode 100644
index afec736..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/dotdot/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 'whatever'
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/faulty_basedir.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/faulty_basedir.js
deleted file mode 100644
index 2440818..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/faulty_basedir.js
+++ /dev/null
@@ -1,17 +0,0 @@
-var path = require('path');
-var test = require('tape');
-var resolve = require('../');
-
-// not sure what's up with this test anymore
-if (process.platform !== 'win32') return;
-
-test('faulty basedir must produce error in windows', function (t) {
-    t.plan(1);
-
-    var resolverDir = 'C:\\a\\b\\c\\d';
-
-    resolve('tape/lib/test.js', { basedir : resolverDir }, function (err, res, pkg) {
-        t.equal(true, !!err);
-    });
-
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/filter.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/filter.js
deleted file mode 100644
index 07c38f3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/filter.js
+++ /dev/null
@@ -1,18 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-
-test('filter', function (t) {
-    t.plan(2);
-    var dir = __dirname + '/resolver';
-    resolve('./baz', {
-        basedir : dir,
-        packageFilter : function (pkg) {
-            pkg.main = 'doom';
-            return pkg;
-        }
-    }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/baz/doom.js');
-        t.equal(pkg.main, 'doom');
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/filter_sync.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/filter_sync.js
deleted file mode 100644
index 3f89b79..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/filter_sync.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-
-test('filter', function (t) {
-    var dir = __dirname + '/resolver';
-    var res = resolve.sync('./baz', {
-        basedir : dir,
-        packageFilter : function (pkg) {
-            pkg.main = 'doom'
-            return pkg;
-        }
-    });
-    t.equal(res, dir + '/baz/doom.js');
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/mock.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/mock.js
deleted file mode 100644
index 1cf3b12..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/mock.js
+++ /dev/null
@@ -1,142 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-
-test('mock', function (t) {
-    t.plan(6);
-    
-    var files = {
-        '/foo/bar/baz.js' : 'beep'
-    };
-    
-    function opts (basedir) {
-        return {
-            basedir : basedir,
-            isFile : function (file, cb) {
-                cb(null, files.hasOwnProperty(file));
-            },
-            readFile : function (file, cb) {
-                cb(null, files[file]);
-            }
-        }
-    }
-    
-    resolve('./baz', opts('/foo/bar'), function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, '/foo/bar/baz.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, '/foo/bar/baz.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('baz', opts('/foo/bar'), function (err, res) {
-        t.equal(err.message, "Cannot find module 'baz' from '/foo/bar'");
-    });
-    
-    resolve('../baz', opts('/foo/bar'), function (err, res) {
-        t.equal(err.message, "Cannot find module '../baz' from '/foo/bar'");
-    });
-});
-
-test('mock from package', function (t) {
-    t.plan(6);
-    
-    var files = {
-        '/foo/bar/baz.js' : 'beep'
-    };
-    
-    function opts (basedir) {
-        return {
-            basedir : basedir,
-            package : { main: 'bar' },
-            isFile : function (file, cb) {
-                cb(null, files.hasOwnProperty(file));
-            },
-            readFile : function (file, cb) {
-                cb(null, files[file]);
-            }
-        }
-    }
-    
-    resolve('./baz', opts('/foo/bar'), function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, '/foo/bar/baz.js');
-        t.equal(pkg.main, 'bar');
-    });
-    
-    resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, '/foo/bar/baz.js');
-        t.equal(pkg.main, 'bar');
-    });
-    
-    resolve('baz', opts('/foo/bar'), function (err, res) {
-        t.equal(err.message, "Cannot find module 'baz' from '/foo/bar'");
-    });
-    
-    resolve('../baz', opts('/foo/bar'), function (err, res) {
-        t.equal(err.message, "Cannot find module '../baz' from '/foo/bar'");
-    });
-});
-
-test('mock package', function (t) {
-    t.plan(2);
-    
-    var files = {
-        '/foo/node_modules/bar/baz.js' : 'beep',
-        '/foo/node_modules/bar/package.json' : JSON.stringify({
-            main : './baz.js'
-        })
-    };
-    
-    function opts (basedir) {
-        return {
-            basedir : basedir,
-            isFile : function (file, cb) {
-                cb(null, files.hasOwnProperty(file));
-            },
-            readFile : function (file, cb) {
-                cb(null, files[file]);
-            }
-        }
-    }
-    
-    resolve('bar', opts('/foo'), function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, '/foo/node_modules/bar/baz.js');
-        t.equal(pkg.main, './baz.js');
-    });
-});
-
-test('mock package from package', function (t) {
-    t.plan(2);
-    
-    var files = {
-        '/foo/node_modules/bar/baz.js' : 'beep',
-        '/foo/node_modules/bar/package.json' : JSON.stringify({
-            main : './baz.js'
-        })
-    };
-    
-    function opts (basedir) {
-        return {
-            basedir : basedir,
-            package : { main: 'bar' },
-            isFile : function (file, cb) {
-                cb(null, files.hasOwnProperty(file));
-            },
-            readFile : function (file, cb) {
-                cb(null, files[file]);
-            }
-        }
-    }
-    
-    resolve('bar', opts('/foo'), function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, '/foo/node_modules/bar/baz.js');
-        t.equal(pkg.main, './baz.js');
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/mock_sync.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/mock_sync.js
deleted file mode 100644
index abfd289..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/mock_sync.js
+++ /dev/null
@@ -1,68 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-
-test('mock', function (t) {
-    t.plan(4);
-    
-    var files = {
-        '/foo/bar/baz.js' : 'beep'
-    };
-    
-    function opts (basedir) {
-        return {
-            basedir : basedir,
-            isFile : function (file) {
-                return files.hasOwnProperty(file)
-            },
-            readFileSync : function (file) {
-                return files[file]
-            }
-        }
-    }
-    
-    t.equal(
-        resolve.sync('./baz', opts('/foo/bar')),
-        '/foo/bar/baz.js'
-    );
-    
-    t.equal(
-        resolve.sync('./baz.js', opts('/foo/bar')),
-        '/foo/bar/baz.js'
-    );
-    
-    t.throws(function () {
-        resolve.sync('baz', opts('/foo/bar'));
-    });
-
-    t.throws(function () {
-        resolve.sync('../baz', opts('/foo/bar'));
-    });
-});
-
-test('mock package', function (t) {
-    t.plan(1);
-    
-    var files = {
-        '/foo/node_modules/bar/baz.js' : 'beep',
-        '/foo/node_modules/bar/package.json' : JSON.stringify({
-            main : './baz.js'
-        })
-    };
-    
-    function opts (basedir) {
-        return {
-            basedir : basedir,
-            isFile : function (file) {
-                return files.hasOwnProperty(file)
-            },
-            readFileSync : function (file) {
-                return files[file]
-            }
-        }
-    }
-    
-    t.equal(
-        resolve.sync('bar', opts('/foo')),
-        '/foo/node_modules/bar/baz.js'
-    );
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir.js
deleted file mode 100644
index 06395d8..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir.js
+++ /dev/null
@@ -1,56 +0,0 @@
-var path = require('path');
-var test = require('tape');
-var resolve = require('../');
-
-test('moduleDirectory strings', function (t) {
-    t.plan(4);
-    var dir = __dirname + '/module_dir';
-    var xopts = {
-        basedir : dir,
-        moduleDirectory: 'xmodules'
-    };
-    resolve('aaa', xopts, function (err, res, pkg) {
-        t.ifError(err);
-        t.equal(res, dir + '/xmodules/aaa/index.js');
-    });
-    
-    var yopts = {
-        basedir : dir,
-        moduleDirectory: 'ymodules'
-    };
-    resolve('aaa', yopts, function (err, res, pkg) {
-        t.ifError(err);
-        t.equal(res, dir + '/ymodules/aaa/index.js');
-    });
-});
-
-test('moduleDirectory array', function (t) {
-    t.plan(6);
-    var dir = __dirname + '/module_dir';
-    var aopts = {
-        basedir : dir,
-        moduleDirectory: [ 'xmodules', 'ymodules', 'zmodules' ]
-    };
-    resolve('aaa', aopts, function (err, res, pkg) {
-        t.ifError(err);
-        t.equal(res, dir + '/xmodules/aaa/index.js');
-    });
-    
-    var bopts = {
-        basedir : dir,
-        moduleDirectory: [ 'zmodules', 'ymodules', 'xmodules' ]
-    };
-    resolve('aaa', bopts, function (err, res, pkg) {
-        t.ifError(err);
-        t.equal(res, dir + '/ymodules/aaa/index.js');
-    });
-    
-    var copts = {
-        basedir : dir,
-        moduleDirectory: [ 'xmodules', 'ymodules', 'zmodules' ]
-    };
-    resolve('bbb', copts, function (err, res, pkg) {
-        t.ifError(err);
-        t.equal(res, dir + '/zmodules/bbb/main.js');
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/xmodules/aaa/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/xmodules/aaa/index.js
deleted file mode 100644
index 55cd18c..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/xmodules/aaa/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = function (x) { return x * 100 }
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/ymodules/aaa/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/ymodules/aaa/index.js
deleted file mode 100644
index 651aca8..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/ymodules/aaa/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = function (x) { return x + 100 }
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/zmodules/bbb/main.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/zmodules/bbb/main.js
deleted file mode 100644
index 4325a0b..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/zmodules/bbb/main.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = function (n) { return n * 111 }
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/zmodules/bbb/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/zmodules/bbb/package.json
deleted file mode 100644
index c13b8cf..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/module_dir/zmodules/bbb/package.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "main": "main.js"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path.js
deleted file mode 100644
index 2407189..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path.js
+++ /dev/null
@@ -1,48 +0,0 @@
-var path = require('path');
-var test = require('tape');
-var resolve = require('../');
-
-test('$NODE_PATH', function (t) {
-    t.plan(4);
-    
-    resolve('aaa', {
-        paths: [
-            __dirname + '/node_path/x',
-            __dirname + '/node_path/y'
-        ],
-        basedir: __dirname,
-    }, function (err, res) {
-        t.equal(res, __dirname + '/node_path/x/aaa/index.js');
-    });
-    
-    resolve('bbb', {
-        paths: [
-            __dirname + '/node_path/x',
-            __dirname + '/node_path/y'
-        ],
-        basedir: __dirname,
-    }, function (err, res) {
-        t.equal(res, __dirname + '/node_path/y/bbb/index.js');
-    });
-    
-    resolve('ccc', {
-        paths: [
-            __dirname + '/node_path/x',
-            __dirname + '/node_path/y'
-        ],
-        basedir: __dirname,
-    }, function (err, res) {
-        t.equal(res, __dirname + '/node_path/x/ccc/index.js');
-    });
-
-    // ensure that relative paths still resolve against the
-    // regular `node_modules` correctly
-    resolve('tap', {
-        paths: [
-            'node_path',
-        ],
-        basedir: 'node_path/x',
-    }, function (err, res) {
-        t.equal(res, path.resolve(__dirname, '..', 'node_modules/tap/lib/main.js'));
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/x/aaa/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/x/aaa/index.js
deleted file mode 100644
index 1ea5913..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/x/aaa/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 'A'
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/x/ccc/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/x/ccc/index.js
deleted file mode 100644
index f186fa7..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/x/ccc/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 'C'
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/y/bbb/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/y/bbb/index.js
deleted file mode 100644
index e22dd83..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/y/bbb/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 'B'
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/y/ccc/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/y/ccc/index.js
deleted file mode 100644
index d0043d1..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/node_path/y/ccc/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 'CY'
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/nonstring.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/nonstring.js
deleted file mode 100644
index ef63c40..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/nonstring.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-
-test('nonstring', function (t) {
-    t.plan(1);
-    resolve(555, function (err, res, pkg) {
-        t.ok(err);
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter.js
deleted file mode 100644
index 142f94d..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter.js
+++ /dev/null
@@ -1,35 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-
-test('#62: deep module references and the pathFilter', function(t){
-	t.plan(9);
-    
-	var resolverDir = __dirname + '/pathfilter/deep_ref';
-	var pathFilter = function(pkg, x, remainder){
-		t.equal(pkg.version, "1.2.3");
-		t.equal(x, resolverDir + '/node_modules/deep/ref');
-		t.equal(remainder, "ref");
-		return "alt";
-	};
-	
-	resolve('deep/ref', { basedir : resolverDir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-
-        t.equal(pkg.version, "1.2.3");
-        t.equal(res, resolverDir + '/node_modules/deep/ref.js');
-    });
-
-    resolve('deep/deeper/ref', { basedir: resolverDir },
-    function(err, res, pkg) {
-      if(err) t.fail(err);
-      t.notEqual(pkg, undefined);
-      t.equal(pkg.version, "1.2.3");
-      t.equal(res, resolverDir + '/node_modules/deep/deeper/ref.js');
-    });
-    
-    resolve('deep/ref', { basedir : resolverDir, pathFilter : pathFilter },
-    function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, resolverDir + '/node_modules/deep/alt.js');
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/main.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/main.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/alt.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/alt.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/deeper/ref.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/deeper/ref.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/package.json
deleted file mode 100644
index fe4b408..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/package.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "name": "deep",
-  "version": "1.2.3"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/ref.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/pathfilter/deep_ref/node_modules/deep/ref.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence.js
deleted file mode 100644
index c716f0e..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence.js
+++ /dev/null
@@ -1,23 +0,0 @@
-var path = require('path');
-var test = require('tape');
-var resolve = require('../');
-
-test('precedence', function (t) {
-    t.plan(3);
-    var dir = path.join(__dirname, 'precedence/aaa');
-    
-    resolve('./', { basedir : dir }, function (err, res, pkg) {
-        t.ifError(err);
-        t.equal(res, path.join(dir, 'index.js'));
-        t.equal(pkg.name, 'resolve');
-    });
-});
-
-test('./ should not load ${dir}.js', function (t) {
-    t.plan(1);
-    var dir = path.join(__dirname, 'precedence/bbb');
-    
-    resolve('./', { basedir : dir }, function (err, res, pkg) {
-        t.ok(err);
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa.js
deleted file mode 100644
index a182397..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 'wtf'
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa/index.js
deleted file mode 100644
index 993b03c..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 'okok'
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa/main.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa/main.js
deleted file mode 100644
index db38959..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/aaa/main.js
+++ /dev/null
@@ -1 +0,0 @@
-console.log(require('./'))
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/bbb.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/bbb.js
deleted file mode 100644
index c8a9996..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/bbb.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports '>_<'
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/bbb/main.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/bbb/main.js
deleted file mode 100644
index 716b81d..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/precedence/bbb/main.js
+++ /dev/null
@@ -1 +0,0 @@
-console.log(require('./')); // should throw
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver.js
deleted file mode 100644
index 5bbb05f..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver.js
+++ /dev/null
@@ -1,281 +0,0 @@
-var path = require('path');
-var test = require('tape');
-var resolve = require('../');
-
-test('async foo', function (t) {
-    t.plan(9);
-    var dir = __dirname + '/resolver';
-    
-    resolve('./foo', { basedir : dir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/foo.js');
-        t.equal(pkg.name, 'resolve');
-    });
-    
-    resolve('./foo.js', { basedir : dir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/foo.js');
-        t.equal(pkg.name, 'resolve');
-    });
-    
-    resolve('./foo', { basedir : dir, package: { main: 'resolver' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/foo.js');
-        t.equal(pkg.main, 'resolver');
-    });
-    
-    resolve('./foo.js', { basedir : dir, package: { main: 'resolver' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/foo.js');
-        t.equal(pkg.main, 'resolver');
-    });
-    
-    resolve('foo', { basedir : dir }, function (err) {
-        t.equal(err.message, "Cannot find module 'foo' from '" + path.resolve(dir) + "'");
-    });
-});
-
-test('bar', function (t) {
-    t.plan(6);
-    var dir = __dirname + '/resolver';
-    
-    resolve('foo', { basedir : dir + '/bar' }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/bar/node_modules/foo/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('foo', { basedir : dir + '/bar' }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/bar/node_modules/foo/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('foo', { basedir : dir + '/bar', package: { main: 'bar' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/bar/node_modules/foo/index.js');
-        t.equal(pkg, undefined);
-    });
-});
-
-test('baz', function (t) {
-    t.plan(4);
-    var dir = __dirname + '/resolver';
-    
-    resolve('./baz', { basedir : dir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/baz/quux.js');
-        t.equal(pkg.main, 'quux.js');
-    });
-    
-    resolve('./baz', { basedir : dir, package: { main: 'resolver' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/baz/quux.js');
-        t.equal(pkg.main, 'quux.js');
-    });
-});
-
-test('biz', function (t) {
-    t.plan(24);
-    var dir = __dirname + '/resolver/biz/node_modules';
-    
-    resolve('./grux', { basedir : dir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/grux/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('./grux', { basedir : dir, package: { main: 'biz' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/grux/index.js');
-        t.equal(pkg.main, 'biz');
-    });
-    
-    resolve('./garply', { basedir : dir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/garply/lib/index.js');
-        t.equal(pkg.main, './lib');
-    });
-    
-    resolve('./garply', { basedir : dir, package: { main: 'biz' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/garply/lib/index.js');
-        t.equal(pkg.main, './lib');
-    });
-    
-    resolve('tiv', { basedir : dir + '/grux' }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/tiv/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('tiv', { basedir : dir + '/grux', package: { main: 'grux' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/tiv/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('tiv', { basedir : dir + '/garply' }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/tiv/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('tiv', { basedir : dir + '/garply', package: { main: './lib' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/tiv/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('grux', { basedir : dir + '/tiv' }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/grux/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('grux', { basedir : dir + '/tiv', package: { main: 'tiv' }  }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/grux/index.js');
-        t.equal(pkg, undefined);
-    });
-    
-    resolve('garply', { basedir : dir + '/tiv' }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/garply/lib/index.js');
-        t.equal(pkg.main, './lib');
-    });
-    
-    resolve('garply', { basedir : dir + '/tiv', package: { main: 'tiv' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/garply/lib/index.js');
-        t.equal(pkg.main, './lib');
-    });
-});
-
-test('quux', function (t) {
-    t.plan(2);
-    var dir = __dirname + '/resolver/quux';
-    
-    resolve('./foo', { basedir : dir, package: { main: 'quux' } }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/foo/index.js');
-        t.equal(pkg.main, 'quux');
-    });
-});
-
-test('normalize', function (t) {
-    t.plan(2);
-    var dir = __dirname + '/resolver/biz/node_modules/grux';
-    
-    resolve('../grux', { basedir : dir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/index.js');
-        t.equal(pkg, undefined);
-    });
-});
-
-test('cup', function (t) {
-    t.plan(3);
-    var dir = __dirname + '/resolver';
-    
-    resolve('./cup', { basedir : dir, extensions : [ '.js', '.coffee' ] },
-    function (err, res) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/cup.coffee');
-    });
-    
-    resolve('./cup.coffee', { basedir : dir }, function (err, res) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/cup.coffee');
-    });
-    
-    resolve('./cup', { basedir : dir, extensions : [ '.js' ] },
-    function (err, res) {
-        t.equal(err.message, "Cannot find module './cup' from '" + path.resolve(dir) + "'");
-    });
-});
-
-test('mug', function (t) {
-    t.plan(3);
-    var dir = __dirname + '/resolver';
-    
-    resolve('./mug', { basedir : dir }, function (err, res) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/mug.js');
-    });
-    
-    resolve('./mug', { basedir : dir, extensions : [ '.coffee', '.js' ] },
-    function (err, res) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/mug.coffee');
-    });
-    
-    resolve('./mug', { basedir : dir, extensions : [ '.js', '.coffee' ] },
-    function (err, res) {
-        t.equal(res, dir + '/mug.js');
-    });
-});
-
-test('other path', function (t) {
-    t.plan(4);
-    var resolverDir = __dirname + '/resolver';
-    var dir = resolverDir + '/bar';
-    var otherDir = resolverDir + '/other_path';
-    
-    resolve('root', { basedir : dir, paths: [otherDir] }, function (err, res) {
-        if (err) t.fail(err);
-        t.equal(res, resolverDir + '/other_path/root.js');
-    });
-    
-    resolve('lib/other-lib', { basedir : dir, paths: [otherDir] },
-    function (err, res) {
-        if (err) t.fail(err);
-        t.equal(res, resolverDir + '/other_path/lib/other-lib.js');
-    });
-    
-    resolve('root', { basedir : dir, }, function (err, res) {
-        t.equal(err.message, "Cannot find module 'root' from '" + path.resolve(dir) + "'");
-    });
-    
-    resolve('zzz', { basedir : dir, paths: [otherDir] }, function (err, res) {
-        t.equal(err.message, "Cannot find module 'zzz' from '" + path.resolve(dir) + "'");
-    });
-});
-
-test('incorrect main', function (t) {
-    t.plan(1)
-
-    var resolverDir = __dirname + '/resolver';
-    var dir = resolverDir + '/incorrect_main';
-
-    resolve('./incorrect_main', { basedir : resolverDir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, dir + '/index.js');
-    });
-});
-
-test('without basedir', function (t) {
-    t.plan(1);
-
-    var dir = __dirname + '/resolver/without_basedir';
-    var tester = require(dir + '/main.js');
-
-    tester(t, function (err, res, pkg){
-        if (err) {
-	  t.fail(err);
-	} else {
-          t.equal(res, dir + '/node_modules/mymodule.js');
-	}
-    });
-});
-
-test('#25: node modules with the same name as node stdlib modules', function (t) {
-    t.plan(1);
-
-    var resolverDir = __dirname + '/resolver/punycode';
-
-    resolve('punycode', { basedir : resolverDir }, function (err, res, pkg) {
-        if (err) t.fail(err);
-        t.equal(res, resolverDir + '/node_modules/punycode/index.js');
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/bar/node_modules/foo/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/bar/node_modules/foo/index.js
deleted file mode 100644
index bd816ea..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/bar/node_modules/foo/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 1;
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/baz/doom.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/baz/doom.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/baz/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/baz/package.json
deleted file mode 100644
index 6b81dcd..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/baz/package.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "main" : "quux.js"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/baz/quux.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/baz/quux.js
deleted file mode 100644
index bd816ea..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/baz/quux.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 1;
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/garply/lib/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/garply/lib/index.js
deleted file mode 100644
index 0379e29..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/garply/lib/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 'hello garply';
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/garply/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/garply/package.json
deleted file mode 100644
index babaac5..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/garply/package.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "main" : "./lib"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/grux/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/grux/index.js
deleted file mode 100644
index 4996055..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/grux/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('tiv') * 100;
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/tiv/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/tiv/index.js
deleted file mode 100644
index 690aad3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/biz/node_modules/tiv/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 3;
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/cup.coffee b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/cup.coffee
deleted file mode 100644
index 8b13789..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/cup.coffee
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/foo.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/foo.js
deleted file mode 100644
index bd816ea..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/foo.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 1;
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/incorrect_main/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/incorrect_main/index.js
deleted file mode 100644
index bc1fb0a..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/incorrect_main/index.js
+++ /dev/null
@@ -1,2 +0,0 @@
-// this is the actual main file 'index.js', not 'wrong.js' like the package.json would indicate
-module.exports = 1;
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/incorrect_main/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/incorrect_main/package.json
deleted file mode 100644
index 1592ed3..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/incorrect_main/package.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "main" : "wrong.js"
-}
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/mug.coffee b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/mug.coffee
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/mug.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/mug.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/other_path/lib/other-lib.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/other_path/lib/other-lib.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/other_path/root.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/other_path/root.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/punycode/node_modules/punycode/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/punycode/node_modules/punycode/index.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/quux/foo/index.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/quux/foo/index.js
deleted file mode 100644
index bd816ea..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/quux/foo/index.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = 1;
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/without_basedir/main.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/without_basedir/main.js
deleted file mode 100644
index 5f211e9..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/without_basedir/main.js
+++ /dev/null
@@ -1,6 +0,0 @@
-resolve = require('../../../');
-
-module.exports = function(t, cb) {
-  resolve('mymodule', null, cb);
-}
-
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/without_basedir/node_modules/mymodule.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/without_basedir/node_modules/mymodule.js
deleted file mode 100644
index 2b58aa4..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver/without_basedir/node_modules/mymodule.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = "The tools we use have a profound (and devious!) influence on our thinking habits, and, therefore, on our thinking abilities.- E. Dijkstra"
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver_sync.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver_sync.js
deleted file mode 100644
index 5982531..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/resolver_sync.js
+++ /dev/null
@@ -1,180 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-
-test('foo', function (t) {
-    var dir = __dirname + '/resolver';
-    
-    t.equal(
-        resolve.sync('./foo', { basedir : dir }),
-        dir + '/foo.js'
-    );
-    
-    t.equal(
-        resolve.sync('./foo.js', { basedir : dir }),
-        dir + '/foo.js'
-    );
-    
-    t.throws(function () {
-        resolve.sync('foo', { basedir : dir });
-    });
-    
-    t.end();
-});
-
-test('bar', function (t) {
-    var dir = __dirname + '/resolver';
-    
-    t.equal(
-        resolve.sync('foo', { basedir : dir + '/bar' }),
-        dir + '/bar/node_modules/foo/index.js'
-    );
-    t.end();
-});
-
-test('baz', function (t) {
-    var dir = __dirname + '/resolver';
-    
-    t.equal(
-        resolve.sync('./baz', { basedir : dir }),
-        dir + '/baz/quux.js'
-    );
-    t.end();
-});
-
-test('biz', function (t) {
-    var dir = __dirname + '/resolver/biz/node_modules';
-    t.equal(
-        resolve.sync('./grux', { basedir : dir }),
-        dir + '/grux/index.js'
-    );
-    
-    t.equal(
-        resolve.sync('tiv', { basedir : dir + '/grux' }),
-        dir + '/tiv/index.js'
-    );
-    
-    t.equal(
-        resolve.sync('grux', { basedir : dir + '/tiv' }),
-        dir + '/grux/index.js'
-    );
-    t.end();
-});
-
-test('normalize', function (t) {
-    var dir = __dirname + '/resolver/biz/node_modules/grux';
-    t.equal(
-        resolve.sync('../grux', { basedir : dir }),
-        dir + '/index.js'
-    );
-    t.end();
-});
-
-test('cup', function (t) {
-    var dir = __dirname + '/resolver';
-    t.equal(
-        resolve.sync('./cup', {
-            basedir : dir,
-            extensions : [ '.js', '.coffee' ]
-        }),
-        dir + '/cup.coffee'
-    );
-    
-    t.equal(
-        resolve.sync('./cup.coffee', {
-            basedir : dir
-        }),
-        dir + '/cup.coffee'
-    );
-    
-    t.throws(function () {
-        resolve.sync('./cup', {
-            basedir : dir,
-            extensions : [ '.js' ]
-        })
-    });
-    
-    t.end();
-});
-
-test('mug', function (t) {
-    var dir = __dirname + '/resolver';
-    t.equal(
-        resolve.sync('./mug', { basedir : dir }),
-        dir + '/mug.js'
-    );
-    
-    t.equal(
-        resolve.sync('./mug', {
-            basedir : dir,
-            extensions : [ '.coffee', '.js' ]
-        }),
-        dir + '/mug.coffee'
-    );
-    
-    t.equal(
-        resolve.sync('./mug', {
-            basedir : dir,
-            extensions : [ '.js', '.coffee' ]
-        }),
-        dir + '/mug.js'
-    );
-    
-    t.end();
-});
-
-test('other path', function (t) {
-    var resolverDir = __dirname + '/resolver';
-    var dir = resolverDir + '/bar';
-    var otherDir = resolverDir + '/other_path';
-
-    var path = require('path');
-    
-    t.equal(
-        resolve.sync('root', {
-            basedir : dir,
-            paths: [otherDir] }),
-        resolverDir + '/other_path/root.js'
-    );
-    
-    t.equal(
-        resolve.sync('lib/other-lib', {
-            basedir : dir,
-            paths: [otherDir] }),
-        resolverDir + '/other_path/lib/other-lib.js'
-    );
-
-    t.throws(function () {
-        resolve.sync('root', { basedir : dir, });
-    });
-    
-    t.throws(function () {
-        resolve.sync('zzz', {
-            basedir : dir,
-            paths: [otherDir] });
-    });
-    
-    t.end();
-});
-
-test('incorrect main', function (t) {
-    var resolverDir = __dirname + '/resolver';
-    var dir = resolverDir + '/incorrect_main';
-
-    t.equal(
-        resolve.sync('./incorrect_main', { basedir : resolverDir }),
-        dir + '/index.js'
-    )
-
-    t.end()
-});
-
-test('#25: node modules with the same name as node stdlib modules', function (t) {
-    var resolverDir = __dirname + '/resolver/punycode';
-
-    t.equal(
-        resolve.sync('punycode', { basedir : resolverDir }),
-        resolverDir + '/node_modules/punycode/index.js'
-    )
-
-    t.end()
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs.js b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs.js
deleted file mode 100644
index 957abfe..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var test = require('tape');
-var resolve = require('../');
-var path = require('path');
-
-test('subdirs', function (t) {
-    t.plan(2);
-    
-    var dir = path.join(__dirname, '/subdirs');
-    resolve('a/b/c/x.json', { basedir: dir }, function (err, res) {
-        t.ifError(err);
-        t.equal(res, path.join(dir, 'node_modules/a/b/c/x.json'));
-    });
-});
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs/node_modules/a/b/c/x.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs/node_modules/a/b/c/x.json
deleted file mode 100644
index 3cc0ecb..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs/node_modules/a/b/c/x.json
+++ /dev/null
@@ -1 +0,0 @@
-[1,2,3]
diff --git a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs/node_modules/a/package.json b/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs/node_modules/a/package.json
deleted file mode 100644
index 0967ef4..0000000
--- a/node_modules/gulp/node_modules/liftoff/node_modules/resolve/test/subdirs/node_modules/a/package.json
+++ /dev/null
@@ -1 +0,0 @@
-{}
diff --git a/node_modules/gulp/node_modules/liftoff/package.json b/node_modules/gulp/node_modules/liftoff/package.json
deleted file mode 100644
index 4ea3b6c..0000000
--- a/node_modules/gulp/node_modules/liftoff/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "name": "liftoff",
-  "description": "Launch your command line tool with ease.",
-  "version": "2.1.0",
-  "homepage": "https://github.com/tkellen/node-liftoff",
-  "author": {
-    "name": "Tyler Kellen",
-    "url": "http://goingslowly.com/"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/tkellen/node-liftoff.git"
-  },
-  "bugs": {
-    "url": "https://github.com/tkellen/node-liftoff/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/tkellen/node-liftoff/blob/master/LICENSE"
-    }
-  ],
-  "main": "index.js",
-  "engines": {
-    "node": ">= 0.8"
-  },
-  "scripts": {
-    "test": "jshint lib index.js && jscs lib index.js && mocha -t 5000 -b -R spec test/index"
-  },
-  "devDependencies": {
-    "chai": "^2.3.0",
-    "coffee-script": "^1.9.2",
-    "istanbul": "^0.3.14",
-    "jscs": "^1.13.1",
-    "jshint": "^2.7.0",
-    "mocha": "^2.1.0",
-    "sinon": "~1.12.2"
-  },
-  "keywords": [
-    "command line"
-  ],
-  "dependencies": {
-    "extend": "^2.0.1",
-    "findup-sync": "^0.2.1",
-    "flagged-respawn": "^0.3.1",
-    "rechoir": "^0.6.0",
-    "resolve": "^1.1.6"
-  },
-  "gitHead": "9b1f627f4d525394261ac41c2b225d8df8b6cf55",
-  "_id": "liftoff@2.1.0",
-  "_shasum": "e39080520121c3026128e5ebbe4b549eed095530",
-  "_from": "liftoff@>=2.1.0 <3.0.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.1",
-  "_npmUser": {
-    "name": "tkellen",
-    "email": "tyler@sleekcode.net"
-  },
-  "maintainers": [
-    {
-      "name": "tkellen",
-      "email": "tyler@sleekcode.net"
-    }
-  ],
-  "dist": {
-    "shasum": "e39080520121c3026128e5ebbe4b549eed095530",
-    "tarball": "http://registry.npmjs.org/liftoff/-/liftoff-2.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/liftoff/-/liftoff-2.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/minimist/.travis.yml b/node_modules/gulp/node_modules/minimist/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp/node_modules/minimist/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/minimist/LICENSE b/node_modules/gulp/node_modules/minimist/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp/node_modules/minimist/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/minimist/example/parse.js b/node_modules/gulp/node_modules/minimist/example/parse.js
deleted file mode 100644
index abff3e8..0000000
--- a/node_modules/gulp/node_modules/minimist/example/parse.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var argv = require('../')(process.argv.slice(2));
-console.dir(argv);
diff --git a/node_modules/gulp/node_modules/minimist/index.js b/node_modules/gulp/node_modules/minimist/index.js
deleted file mode 100644
index 185a045..0000000
--- a/node_modules/gulp/node_modules/minimist/index.js
+++ /dev/null
@@ -1,219 +0,0 @@
-module.exports = function (args, opts) {
-    if (!opts) opts = {};
-    
-    var flags = { bools : {}, strings : {}, unknownFn: null };
-
-    if (typeof opts['unknown'] === 'function') {
-        flags.unknownFn = opts['unknown'];
-    }
-
-    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
-      flags.allBools = true;
-    } else {
-      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
-          flags.bools[key] = true;
-      });
-    }
-    
-    var aliases = {};
-    Object.keys(opts.alias || {}).forEach(function (key) {
-        aliases[key] = [].concat(opts.alias[key]);
-        aliases[key].forEach(function (x) {
-            aliases[x] = [key].concat(aliases[key].filter(function (y) {
-                return x !== y;
-            }));
-        });
-    });
-
-    [].concat(opts.string).filter(Boolean).forEach(function (key) {
-        flags.strings[key] = true;
-        if (aliases[key]) {
-            flags.strings[aliases[key]] = true;
-        }
-     });
-
-    var defaults = opts['default'] || {};
-    
-    var argv = { _ : [] };
-    Object.keys(flags.bools).forEach(function (key) {
-        setArg(key, defaults[key] === undefined ? false : defaults[key]);
-    });
-    
-    var notFlags = [];
-
-    if (args.indexOf('--') !== -1) {
-        notFlags = args.slice(args.indexOf('--')+1);
-        args = args.slice(0, args.indexOf('--'));
-    }
-
-    function argDefined(key, arg) {
-        return (flags.allBools && /^--[^=]+$/.test(arg)) ||
-            flags.strings[key] || flags.bools[key] || aliases[key];
-    }
-
-    function setArg (key, val, arg) {
-        if (arg && flags.unknownFn && !argDefined(key, arg)) {
-            if (flags.unknownFn(arg) === false) return;
-        }
-
-        var value = !flags.strings[key] && isNumber(val)
-            ? Number(val) : val
-        ;
-        setKey(argv, key.split('.'), value);
-        
-        (aliases[key] || []).forEach(function (x) {
-            setKey(argv, x.split('.'), value);
-        });
-    }
-
-    function setKey (obj, keys, value) {
-        var o = obj;
-        keys.slice(0,-1).forEach(function (key) {
-            if (o[key] === undefined) o[key] = {};
-            o = o[key];
-        });
-
-        var key = keys[keys.length - 1];
-        if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') {
-            o[key] = value;
-        }
-        else if (Array.isArray(o[key])) {
-            o[key].push(value);
-        }
-        else {
-            o[key] = [ o[key], value ];
-        }
-    }
-    
-    for (var i = 0; i < args.length; i++) {
-        var arg = args[i];
-        
-        if (/^--.+=/.test(arg)) {
-            // Using [\s\S] instead of . because js doesn't support the
-            // 'dotall' regex modifier. See:
-            // http://stackoverflow.com/a/1068308/13216
-            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2], arg);
-        }
-        else if (/^--no-.+/.test(arg)) {
-            var key = arg.match(/^--no-(.+)/)[1];
-            setArg(key, false, arg);
-        }
-        else if (/^--.+/.test(arg)) {
-            var key = arg.match(/^--(.+)/)[1];
-            var next = args[i + 1];
-            if (next !== undefined && !/^-/.test(next)
-            && !flags.bools[key]
-            && !flags.allBools
-            && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                setArg(key, next, arg);
-                i++;
-            }
-            else if (/^(true|false)$/.test(next)) {
-                setArg(key, next === 'true', arg);
-                i++;
-            }
-            else {
-                setArg(key, flags.strings[key] ? '' : true, arg);
-            }
-        }
-        else if (/^-[^-]+/.test(arg)) {
-            var letters = arg.slice(1,-1).split('');
-            
-            var broken = false;
-            for (var j = 0; j < letters.length; j++) {
-                var next = arg.slice(j+2);
-                
-                if (next === '-') {
-                    setArg(letters[j], next, arg)
-                    continue;
-                }
-                
-                if (/[A-Za-z]/.test(letters[j])
-                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
-                    setArg(letters[j], next, arg);
-                    broken = true;
-                    break;
-                }
-                
-                if (letters[j+1] && letters[j+1].match(/\W/)) {
-                    setArg(letters[j], arg.slice(j+2), arg);
-                    broken = true;
-                    break;
-                }
-                else {
-                    setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg);
-                }
-            }
-            
-            var key = arg.slice(-1)[0];
-            if (!broken && key !== '-') {
-                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
-                && !flags.bools[key]
-                && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                    setArg(key, args[i+1], arg);
-                    i++;
-                }
-                else if (args[i+1] && /true|false/.test(args[i+1])) {
-                    setArg(key, args[i+1] === 'true', arg);
-                    i++;
-                }
-                else {
-                    setArg(key, flags.strings[key] ? '' : true, arg);
-                }
-            }
-        }
-        else {
-            if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
-                argv._.push(
-                    flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
-                );
-            }
-            if (opts.stopEarly) {
-                argv._.push.apply(argv._, args.slice(i + 1));
-                break;
-            }
-        }
-    }
-    
-    Object.keys(defaults).forEach(function (key) {
-        if (!hasKey(argv, key.split('.'))) {
-            setKey(argv, key.split('.'), defaults[key]);
-            
-            (aliases[key] || []).forEach(function (x) {
-                setKey(argv, x.split('.'), defaults[key]);
-            });
-        }
-    });
-    
-    if (opts['--']) {
-        argv['--'] = new Array();
-        notFlags.forEach(function(key) {
-            argv['--'].push(key);
-        });
-    }
-    else {
-        notFlags.forEach(function(key) {
-            argv._.push(key);
-        });
-    }
-
-    return argv;
-};
-
-function hasKey (obj, keys) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        o = (o[key] || {});
-    });
-
-    var key = keys[keys.length - 1];
-    return key in o;
-}
-
-function isNumber (x) {
-    if (typeof x === 'number') return true;
-    if (/^0x[0-9a-f]+$/i.test(x)) return true;
-    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
-
diff --git a/node_modules/gulp/node_modules/minimist/package.json b/node_modules/gulp/node_modules/minimist/package.json
deleted file mode 100644
index c6096bd..0000000
--- a/node_modules/gulp/node_modules/minimist/package.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
-  "name": "minimist",
-  "version": "1.1.1",
-  "description": "parse argument options",
-  "main": "index.js",
-  "devDependencies": {
-    "covert": "^1.0.0",
-    "tap": "~0.4.0",
-    "tape": "^3.5.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js",
-    "coverage": "covert test/*.js"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/6..latest",
-      "ff/5",
-      "firefox/latest",
-      "chrome/10",
-      "chrome/latest",
-      "safari/5.1",
-      "safari/latest",
-      "opera/12"
-    ]
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/minimist.git"
-  },
-  "homepage": "https://github.com/substack/minimist",
-  "keywords": [
-    "argv",
-    "getopt",
-    "parser",
-    "optimist"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "gitHead": "bc9d1c466541eb52ae85e6682a4b809f4c32fe1f",
-  "bugs": {
-    "url": "https://github.com/substack/minimist/issues"
-  },
-  "_id": "minimist@1.1.1",
-  "_shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-  "_from": "minimist@>=1.1.0 <2.0.0",
-  "_npmVersion": "2.3.0",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "dist": {
-    "shasum": "1bc2bc71658cdca5712475684363615b0b4f695b",
-    "tarball": "http://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/minimist/readme.markdown b/node_modules/gulp/node_modules/minimist/readme.markdown
deleted file mode 100644
index 30a74cf..0000000
--- a/node_modules/gulp/node_modules/minimist/readme.markdown
+++ /dev/null
@@ -1,91 +0,0 @@
-# minimist
-
-parse argument options
-
-This module is the guts of optimist's argument parser without all the
-fanciful decoration.
-
-[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
-
-[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
-
-# example
-
-``` js
-var argv = require('minimist')(process.argv.slice(2));
-console.dir(argv);
-```
-
-```
-$ node example/parse.js -a beep -b boop
-{ _: [], a: 'beep', b: 'boop' }
-```
-
-```
-$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
-{ _: [ 'foo', 'bar', 'baz' ],
-  x: 3,
-  y: 4,
-  n: 5,
-  a: true,
-  b: true,
-  c: true,
-  beep: 'boop' }
-```
-
-# methods
-
-``` js
-var parseArgs = require('minimist')
-```
-
-## var argv = parseArgs(args, opts={})
-
-Return an argument object `argv` populated with the array arguments from `args`.
-
-`argv._` contains all the arguments that didn't have an option associated with
-them.
-
-Numeric-looking arguments will be returned as numbers unless `opts.string` or
-`opts.boolean` is set for that argument name.
-
-Any arguments after `'--'` will not be parsed and will end up in `argv._`.
-
-options can be:
-
-* `opts.string` - a string or array of strings argument names to always treat as
-strings
-* `opts.boolean` - a boolean, string or array of strings to always treat as
-booleans. if `true` will treat all double hyphenated arguments without equal signs
-as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
-* `opts.alias` - an object mapping string names to strings or arrays of string
-argument names to use as aliases
-* `opts.default` - an object mapping string argument names to default values
-* `opts.stopEarly` - when true, populate `argv._` with everything after the
-first non-option
-* `opts['--']` - when true, populate `argv._` with everything before the `--`
-and `argv['--']` with everything after the `--`. Here's an example:
-* `opts.unknown` - a function which is invoked with a command line parameter not
-defined in the `opts` configuration object. If the function returns `false`, the
-unknown option is not added to `argv`.
-
-```
-> require('./')('one two three -- four five --six'.split(' '), { '--': true })
-{ _: [ 'one', 'two', 'three' ],
-  '--': [ 'four', 'five', '--six' ] }
-```
-
-Note that with `opts['--']` set, parsing for arguments still stops after the
-`--`.
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install minimist
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp/node_modules/minimist/test/all_bool.js b/node_modules/gulp/node_modules/minimist/test/all_bool.js
deleted file mode 100644
index ac83548..0000000
--- a/node_modules/gulp/node_modules/minimist/test/all_bool.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean true (default all --args to boolean)', function (t) {
-    var argv = parse(['moo', '--honk', 'cow'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
-
-test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
-    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
-        boolean: true
-    });
-    
-    t.deepEqual(argv, {
-        honk: true,
-        tacos: 'good',
-        p: 55,
-        _: ['moo', 'cow']
-    });
-    
-    t.deepEqual(typeof argv.honk, 'boolean');
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/bool.js b/node_modules/gulp/node_modules/minimist/test/bool.js
deleted file mode 100644
index 749e083..0000000
--- a/node_modules/gulp/node_modules/minimist/test/bool.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('flag boolean default false', function (t) {
-    var argv = parse(['moo'], {
-        boolean: ['t', 'verbose'],
-        default: { verbose: false, t: false }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: false,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-
-});
-
-test('boolean groups', function (t) {
-    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
-        boolean: ['x','y','z']
-    });
-    
-    t.deepEqual(argv, {
-        x : true,
-        y : false,
-        z : true,
-        _ : [ 'one', 'two', 'three' ]
-    });
-    
-    t.deepEqual(typeof argv.x, 'boolean');
-    t.deepEqual(typeof argv.y, 'boolean');
-    t.deepEqual(typeof argv.z, 'boolean');
-    t.end();
-});
-test('boolean and alias with chainable api', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp',  'derp' ];
-    var opts = {
-        herp: { alias: 'h', boolean: true }
-    };
-    var aliasedArgv = parse(aliased, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var propertyArgv = parse(regular, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-test('boolean and alias with options hash', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp', 'derp' ];
-    var opts = {
-        alias: { 'h': 'herp' },
-        boolean: 'herp'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected);
-    t.end();
-});
-
-test('boolean and alias using explicit true', function (t) {
-    var aliased = [ '-h', 'true' ];
-    var regular = [ '--herp',  'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ ]
-    };
-
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-test('boolean and --x=true', function(t) {
-    var parsed = parse(['--boool', '--other=true'], {
-        boolean: 'boool'
-    });
-
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'true');
-
-    parsed = parse(['--boool', '--other=false'], {
-        boolean: 'boool'
-    });
-    
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'false');
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/dash.js b/node_modules/gulp/node_modules/minimist/test/dash.js
deleted file mode 100644
index 5a4fa5b..0000000
--- a/node_modules/gulp/node_modules/minimist/test/dash.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('-', function (t) {
-    t.plan(5);
-    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
-    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
-    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
-    t.deepEqual(
-        parse([ '-b', '-' ], { boolean: 'b' }),
-        { b: true, _: [ '-' ] }
-    );
-    t.deepEqual(
-        parse([ '-s', '-' ], { string: 's' }),
-        { s: '-', _: [] }
-    );
-});
-
-test('-a -- b', function (t) {
-    t.plan(3);
-    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-});
-
-test('move arguments after the -- into their own `--` array', function(t) {
-    t.plan(1);
-    t.deepEqual(
-        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
-        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/default_bool.js b/node_modules/gulp/node_modules/minimist/test/default_bool.js
deleted file mode 100644
index 780a311..0000000
--- a/node_modules/gulp/node_modules/minimist/test/default_bool.js
+++ /dev/null
@@ -1,35 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('boolean default true', function (t) {
-    var argv = parse([], {
-        boolean: 'sometrue',
-        default: { sometrue: true }
-    });
-    t.equal(argv.sometrue, true);
-    t.end();
-});
-
-test('boolean default false', function (t) {
-    var argv = parse([], {
-        boolean: 'somefalse',
-        default: { somefalse: false }
-    });
-    t.equal(argv.somefalse, false);
-    t.end();
-});
-
-test('boolean default to null', function (t) {
-    var argv = parse([], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, null);
-    var argv = parse(['--maybe'], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    t.equal(argv.maybe, true);
-    t.end();
-
-})
diff --git a/node_modules/gulp/node_modules/minimist/test/dotted.js b/node_modules/gulp/node_modules/minimist/test/dotted.js
deleted file mode 100644
index d8b3e85..0000000
--- a/node_modules/gulp/node_modules/minimist/test/dotted.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('dotted alias', function (t) {
-    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 22);
-    t.equal(argv.aa.bb, 22);
-    t.end();
-});
-
-test('dotted default', function (t) {
-    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 11);
-    t.equal(argv.aa.bb, 11);
-    t.end();
-});
-
-test('dotted default with no alias', function (t) {
-    var argv = parse('', {default: {'a.b': 11}});
-    t.equal(argv.a.b, 11);
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/long.js b/node_modules/gulp/node_modules/minimist/test/long.js
deleted file mode 100644
index 5d3a1e0..0000000
--- a/node_modules/gulp/node_modules/minimist/test/long.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('long opts', function (t) {
-    t.deepEqual(
-        parse([ '--bool' ]),
-        { bool : true, _ : [] },
-        'long boolean'
-    );
-    t.deepEqual(
-        parse([ '--pow', 'xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture sp'
-    );
-    t.deepEqual(
-        parse([ '--pow=xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture eq'
-    );
-    t.deepEqual(
-        parse([ '--host', 'localhost', '--port', '555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures sp'
-    );
-    t.deepEqual(
-        parse([ '--host=localhost', '--port=555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures eq'
-    );
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/num.js b/node_modules/gulp/node_modules/minimist/test/num.js
deleted file mode 100644
index 2cc77f4..0000000
--- a/node_modules/gulp/node_modules/minimist/test/num.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('nums', function (t) {
-    var argv = parse([
-        '-x', '1234',
-        '-y', '5.67',
-        '-z', '1e7',
-        '-w', '10f',
-        '--hex', '0xdeadbeef',
-        '789'
-    ]);
-    t.deepEqual(argv, {
-        x : 1234,
-        y : 5.67,
-        z : 1e7,
-        w : '10f',
-        hex : 0xdeadbeef,
-        _ : [ 789 ]
-    });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv.y, 'number');
-    t.deepEqual(typeof argv.z, 'number');
-    t.deepEqual(typeof argv.w, 'string');
-    t.deepEqual(typeof argv.hex, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
-
-test('already a number', function (t) {
-    var argv = parse([ '-x', 1234, 789 ]);
-    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/parse.js b/node_modules/gulp/node_modules/minimist/test/parse.js
deleted file mode 100644
index 7b4a2a1..0000000
--- a/node_modules/gulp/node_modules/minimist/test/parse.js
+++ /dev/null
@@ -1,197 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse args', function (t) {
-    t.deepEqual(
-        parse([ '--no-moo' ]),
-        { moo : false, _ : [] },
-        'no'
-    );
-    t.deepEqual(
-        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
-        { v : ['a','b','c'], _ : [] },
-        'multi'
-    );
-    t.end();
-});
- 
-test('comprehensive', function (t) {
-    t.deepEqual(
-        parse([
-            '--name=meowmers', 'bare', '-cats', 'woo',
-            '-h', 'awesome', '--multi=quux',
-            '--key', 'value',
-            '-b', '--bool', '--no-meep', '--multi=baz',
-            '--', '--not-a-flag', 'eek'
-        ]),
-        {
-            c : true,
-            a : true,
-            t : true,
-            s : 'woo',
-            h : 'awesome',
-            b : true,
-            bool : true,
-            key : 'value',
-            multi : [ 'quux', 'baz' ],
-            meep : false,
-            name : 'meowmers',
-            _ : [ 'bare', '--not-a-flag', 'eek' ]
-        }
-    );
-    t.end();
-});
-
-test('flag boolean', function (t) {
-    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
-    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('flag boolean value', function (t) {
-    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
-        boolean: [ 't', 'verbose' ],
-        default: { verbose: true }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: true,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('newlines in params' , function (t) {
-    var args = parse([ '-s', "X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    
-    // reproduce in bash:
-    // VALUE="new
-    // line"
-    // node program.js --s="$VALUE"
-    args = parse([ "--s=X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    t.end();
-});
-
-test('strings' , function (t) {
-    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
-    t.equal(s, '0001234');
-    t.equal(typeof s, 'string');
-    
-    var x = parse([ '-x', '56' ], { string: 'x' }).x;
-    t.equal(x, '56');
-    t.equal(typeof x, 'string');
-    t.end();
-});
-
-test('stringArgs', function (t) {
-    var s = parse([ '  ', '  ' ], { string: '_' })._;
-    t.same(s.length, 2);
-    t.same(typeof s[0], 'string');
-    t.same(s[0], '  ');
-    t.same(typeof s[1], 'string');
-    t.same(s[1], '  ');
-    t.end();
-});
-
-test('empty strings', function(t) {
-    var s = parse([ '-s' ], { string: 's' }).s;
-    t.equal(s, '');
-    t.equal(typeof s, 'string');
-
-    var str = parse([ '--str' ], { string: 'str' }).str;
-    t.equal(str, '');
-    t.equal(typeof str, 'string');
-
-    var letters = parse([ '-art' ], {
-        string: [ 'a', 't' ]
-    });
-
-    t.equal(letters.a, '');
-    t.equal(letters.r, true);
-    t.equal(letters.t, '');
-
-    t.end();
-});
-
-
-test('string and alias', function(t) {
-    var x = parse([ '--str',  '000123' ], {
-        string: 's',
-        alias: { s: 'str' }
-    });
-
-    t.equal(x.str, '000123');
-    t.equal(typeof x.str, 'string');
-    t.equal(x.s, '000123');
-    t.equal(typeof x.s, 'string');
-
-    var y = parse([ '-s',  '000123' ], {
-        string: 'str',
-        alias: { str: 's' }
-    });
-
-    t.equal(y.str, '000123');
-    t.equal(typeof y.str, 'string');
-    t.equal(y.s, '000123');
-    t.equal(typeof y.s, 'string');
-    t.end();
-});
-
-test('slashBreak', function (t) {
-    t.same(
-        parse([ '-I/foo/bar/baz' ]),
-        { I : '/foo/bar/baz', _ : [] }
-    );
-    t.same(
-        parse([ '-xyz/foo/bar/baz' ]),
-        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
-    );
-    t.end();
-});
-
-test('alias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: 'zoom' }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('multiAlias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: [ 'zm', 'zoom' ] }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.z, argv.zm);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('nested dotted objects', function (t) {
-    var argv = parse([
-        '--foo.bar', '3', '--foo.baz', '4',
-        '--foo.quux.quibble', '5', '--foo.quux.o_O',
-        '--beep.boop'
-    ]);
-    
-    t.same(argv.foo, {
-        bar : 3,
-        baz : 4,
-        quux : {
-            quibble : 5,
-            o_O : true
-        }
-    });
-    t.same(argv.beep, { boop : true });
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/parse_modified.js b/node_modules/gulp/node_modules/minimist/test/parse_modified.js
deleted file mode 100644
index ab620dc..0000000
--- a/node_modules/gulp/node_modules/minimist/test/parse_modified.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse with modifier functions' , function (t) {
-    t.plan(1);
-    
-    var argv = parse([ '-b', '123' ], { boolean: 'b' });
-    t.deepEqual(argv, { b: true, _: [123] });
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/short.js b/node_modules/gulp/node_modules/minimist/test/short.js
deleted file mode 100644
index d513a1c..0000000
--- a/node_modules/gulp/node_modules/minimist/test/short.js
+++ /dev/null
@@ -1,67 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('numeric short args', function (t) {
-    t.plan(2);
-    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
-    t.deepEqual(
-        parse([ '-123', '456' ]),
-        { 1: true, 2: true, 3: 456, _: [] }
-    );
-});
-
-test('short', function (t) {
-    t.deepEqual(
-        parse([ '-b' ]),
-        { b : true, _ : [] },
-        'short boolean'
-    );
-    t.deepEqual(
-        parse([ 'foo', 'bar', 'baz' ]),
-        { _ : [ 'foo', 'bar', 'baz' ] },
-        'bare'
-    );
-    t.deepEqual(
-        parse([ '-cats' ]),
-        { c : true, a : true, t : true, s : true, _ : [] },
-        'group'
-    );
-    t.deepEqual(
-        parse([ '-cats', 'meow' ]),
-        { c : true, a : true, t : true, s : 'meow', _ : [] },
-        'short group next'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost' ]),
-        { h : 'localhost', _ : [] },
-        'short capture'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-p', '555' ]),
-        { h : 'localhost', p : 555, _ : [] },
-        'short captures'
-    );
-    t.end();
-});
- 
-test('mixed short bool and capture', function (t) {
-    t.same(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
- 
-test('short and long', function (t) {
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/stop_early.js b/node_modules/gulp/node_modules/minimist/test/stop_early.js
deleted file mode 100644
index bdf9fbc..0000000
--- a/node_modules/gulp/node_modules/minimist/test/stop_early.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('stops parsing on the first non-option when stopEarly is set', function (t) {
-    var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
-        stopEarly: true
-    });
-
-    t.deepEqual(argv, {
-        aaa: 'bbb',
-        _: ['ccc', '--ddd']
-    });
-
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/unknown.js b/node_modules/gulp/node_modules/minimist/test/unknown.js
deleted file mode 100644
index 462a36b..0000000
--- a/node_modules/gulp/node_modules/minimist/test/unknown.js
+++ /dev/null
@@ -1,102 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('boolean and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'true', '--derp', 'true' ];
-    var regular = [ '--herp',  'true', '-d', 'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('flag boolean true any double hyphen argument is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
-        boolean: true,
-        unknown: unknownFn
-    });
-    t.same(unknown, ['--tacos=good', 'cow', '-p']);
-    t.same(argv, {
-        honk: true,
-        _: []
-    });
-    t.end();
-});
-
-test('string and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
-    var regular = [ '--herp',  'hello', '-d', 'moon' ];
-    var opts = {
-        alias: { h: 'herp' },
-        string: 'h',
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, ['--derp', '-d']);
-    t.end();
-});
-
-test('default and alias is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '-h', 'hello' ];
-    var regular = [ '--herp',  'hello' ];
-    var opts = {
-        default: { 'h': 'bar' },
-        alias: { 'h': 'herp' },
-        unknown: unknownFn
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-
-    t.same(unknown, []);
-    t.end();
-    unknownFn(); // exercise fn for 100% coverage
-});
-
-test('value following -- is not unknown', function (t) {
-    var unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    var aliased = [ '--bad', '--', 'good', 'arg' ];
-    var opts = {
-        '--': true,
-        unknown: unknownFn
-    };
-    var argv = parse(aliased, opts);
-
-    t.same(unknown, ['--bad']);
-    t.same(argv, {
-        '--': ['good', 'arg'],
-        '_': []
-    })
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/minimist/test/whitespace.js b/node_modules/gulp/node_modules/minimist/test/whitespace.js
deleted file mode 100644
index 8a52a58..0000000
--- a/node_modules/gulp/node_modules/minimist/test/whitespace.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('whitespace should be whitespace' , function (t) {
-    t.plan(1);
-    var x = parse([ '-x', '\t' ]).x;
-    t.equal(x, '\t');
-});
diff --git a/node_modules/gulp/node_modules/orchestrator/.npmignore b/node_modules/gulp/node_modules/orchestrator/.npmignore
deleted file mode 100644
index 2422e20..0000000
--- a/node_modules/gulp/node_modules/orchestrator/.npmignore
+++ /dev/null
@@ -1,10 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
-*.orig
-.idea
-test
-.travis.yml
diff --git a/node_modules/gulp/node_modules/orchestrator/LICENSE b/node_modules/gulp/node_modules/orchestrator/LICENSE
deleted file mode 100644
index 3d20afd..0000000
--- a/node_modules/gulp/node_modules/orchestrator/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 [Richardson & Sons, LLC](http://richardsonandsons.com/)
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/orchestrator/README.md b/node_modules/gulp/node_modules/orchestrator/README.md
deleted file mode 100644
index 3d3fee4..0000000
--- a/node_modules/gulp/node_modules/orchestrator/README.md
+++ /dev/null
@@ -1,286 +0,0 @@
-[![Build Status](https://secure.travis-ci.org/orchestrator/orchestrator.svg?branch=master)](https://travis-ci.org/orchestrator/orchestrator)
-[![Dependency Status](https://david-dm.org/orchestrator/orchestrator.svg)](https://david-dm.org/orchestrator/orchestrator)
-
-Orchestrator
-============
-
-A module for sequencing and executing tasks and dependencies in maximum concurrency
-
-Usage
------
-
-### 1. Get a reference:
-
-```javascript
-var Orchestrator = require('orchestrator');
-var orchestrator = new Orchestrator();
-```
-
-### 2. Load it up with stuff to do:
-
-```javascript
-orchestrator.add('thing1', function(){
-  // do stuff
-});
-orchestrator.add('thing2', function(){
-  // do stuff
-});
-```
-
-### 3. Run the tasks:
-
-```javascript
-orchestrator.start('thing1', 'thing2', function (err) {
-  // all done
-});
-```
-
-API
----
-
-### orchestrator.add(name[, deps][, function]);
-
-Define a task
-
-```javascript
-orchestrator.add('thing1', function(){
-  // do stuff
-});
-```
-
-#### name
-Type: `String`
-
-The name of the task.
-
-#### deps
-Type: `Array`
-
-An array of task names to be executed and completed before your task will run.
-
-```javascript
-orchestrator.add('mytask', ['array', 'of', 'task', 'names'], function() {
-  // Do stuff
-});
-```
-
-**Note:** Are your tasks running before the dependencies are complete?  Make sure your dependency tasks
-are correctly using the async run hints: take in a callback or return a promise or event stream.
-
-#### fn
-Type: `function`
-
-The function that performs the task's operations.  For asynchronous tasks, you need to provide a hint when the task is complete:
-
-- Take in a callback
-- Return a stream or a promise
-
-#### examples:
-
-**Accept a callback:**
-
-```javascript
-orchestrator.add('thing2', function(callback){
-  // do stuff
-  callback(err);
-});
-```
-
-**Return a promise:**
-
-```javascript
-var Q = require('q');
-
-orchestrator.add('thing3', function(){
-  var deferred = Q.defer();
-
-  // do async stuff
-  setTimeout(function () {
-    deferred.resolve();
-  }, 1);
-
-  return deferred.promise;
-});
-```
-
-**Return a stream:** (task is marked complete when stream ends)
-
-```javascript
-var map = require('map-stream');
-
-orchestrator.add('thing4', function(){
-  var stream = map(function (args, cb) {
-    cb(null, args);
-  });
-  // do stream stuff
-  return stream;
-});
-```
-
-**Note:** By default, tasks run with maximum concurrency -- e.g. it launches all the tasks at once and waits for nothing.
-If you want to create a series where tasks run in a particular order, you need to do two things:
-
-- give it a hint to tell it when the task is done,
-- and give it a hint that a task depends on completion of another.
-
-For these examples, let's presume you have two tasks, "one" and "two" that you specifically want to run in this order:
-
-1. In task "one" you add a hint to tell it when the task is done.  Either take in a callback and call it when you're
-done or return a promise or stream that the engine should wait to resolve or end respectively.
-
-2. In task "two" you add a hint telling the engine that it depends on completion of the first task.
-
-So this example would look like this:
-
-```javascript
-var Orchestrator = require('orchestrator');
-var orchestrator = new Orchestrator();
-
-// takes in a callback so the engine knows when it'll be done
-orchestrator.add('one', function (cb) {
-    // do stuff -- async or otherwise
-    cb(err); // if err is not null or undefined, the orchestration will stop, and note that it failed
-});
-
-// identifies a dependent task must be complete before this one begins
-orchestrator.add('two', ['one'], function () {
-    // task 'one' is done now
-});
-
-orchestrator.start('one', 'two');
-```
-
-### orchestrator.hasTask(name);
-
-Have you defined a task with this name?
-
-#### name
-Type: `String`
-
-The task name to query
-
-### orchestrator.start(tasks...[, cb]);
-
-Start running the tasks
-
-#### tasks
-Type: `String` or `Array` of `String`s
-
-Tasks to be executed. You may pass any number of tasks as individual arguments.
-
-#### cb
-Type: `function`: `function (err) {`
-
-Callback to call after run completed.
-
-Passes single argument: `err`: did the orchestration succeed?
-
-**Note:** Tasks run concurrently and therefore may not complete in order.
-**Note:** Orchestrator uses `sequencify` to resolve dependencies before running, and therefore may not start in order.
-Listen to orchestration events to watch task running.
-
-```javascript
-orchestrator.start('thing1', 'thing2', 'thing3', 'thing4', function (err) {
-  // all done
-});
-```
-```javascript
-orchestrator.start(['thing1','thing2'], ['thing3','thing4']);
-```
-
-**FRAGILE:** Orchestrator catches exceptions on sync runs to pass to your callback
-but doesn't hook to process.uncaughtException so it can't pass those exceptions
-to your callback
-
-**FRAGILE:** Orchestrator will ensure each task and each dependency is run once during an orchestration run
-even if you specify it to run more than once. (e.g. `orchestrator.start('thing1', 'thing1')`
-will only run 'thing1' once.) If you need it to run a task multiple times, wait for
-the orchestration to end (start's callback) then call start again.
-(e.g. `orchestrator.start('thing1', function () {orchestrator.start('thing1');})`.)
-Alternatively create a second orchestrator instance.
-
-### orchestrator.stop()
-
-Stop an orchestration run currently in process
-
-**Note:** It will call the `start()` callback with an `err` noting the orchestration was aborted
-
-### orchestrator.on(event, cb);
-
-Listen to orchestrator internals
-
-#### event
-Type: `String`
-
-Event name to listen to:
-- start: from start() method, shows you the task sequence
-- stop: from stop() method, the queue finished successfully
-- err: from stop() method, the queue was aborted due to a task error
-- task_start: from _runTask() method, task was started
-- task_stop: from _runTask() method, task completed successfully
-- task_err: from _runTask() method, task errored
-- task_not_found: from start() method, you're trying to start a task that doesn't exist
-- task_recursion: from start() method, there are recursive dependencies in your task list
-
-#### cb
-Type: `function`: `function (e) {`
-
-Passes single argument: `e`: event details
-
-```javascript
-orchestrator.on('task_start', function (e) {
-  // e.message is the log message
-  // e.task is the task name if the message applies to a task else `undefined`
-  // e.err is the error if event is 'err' else `undefined`
-});
-// for task_end and task_err:
-orchestrator.on('task_stop', function (e) {
-  // e is the same object from task_start
-  // e.message is updated to show how the task ended
-  // e.duration is the task run duration (in seconds)
-});
-```
-
-**Note:** fires either *stop or *err but not both.
-
-### orchestrator.onAll(cb);
-
-Listen to all orchestrator events from one callback
-
-#### cb
-Type: `function`: `function (e) {`
-
-Passes single argument: `e`: event details
-
-```javascript
-orchestrator.onAll(function (e) {
-  // e is the original event args
-  // e.src is event name
-});
-```
-
-LICENSE
--------
-
-(MIT License)
-
-Copyright (c) 2013 [Richardson & Sons, LLC](http://richardsonandsons.com/)
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/orchestrator/index.js b/node_modules/gulp/node_modules/orchestrator/index.js
deleted file mode 100644
index b13d992..0000000
--- a/node_modules/gulp/node_modules/orchestrator/index.js
+++ /dev/null
@@ -1,304 +0,0 @@
-/*jshint node:true */
-
-"use strict";
-
-var util = require('util');
-var events = require('events');
-var EventEmitter = events.EventEmitter;
-var runTask = require('./lib/runTask');
-
-var Orchestrator = function () {
-	EventEmitter.call(this);
-	this.doneCallback = undefined; // call this when all tasks in the queue are done
-	this.seq = []; // the order to run the tasks
-	this.tasks = {}; // task objects: name, dep (list of names of dependencies), fn (the task to run)
-	this.isRunning = false; // is the orchestrator running tasks? .start() to start, .stop() to stop
-};
-util.inherits(Orchestrator, EventEmitter);
-
-	Orchestrator.prototype.reset = function () {
-		if (this.isRunning) {
-			this.stop(null);
-		}
-		this.tasks = {};
-		this.seq = [];
-		this.isRunning = false;
-		this.doneCallback = undefined;
-		return this;
-	};
-	Orchestrator.prototype.add = function (name, dep, fn) {
-		if (!fn && typeof dep === 'function') {
-			fn = dep;
-			dep = undefined;
-		}
-		dep = dep || [];
-		fn = fn || function () {}; // no-op
-		if (!name) {
-			throw new Error('Task requires a name');
-		}
-		// validate name is a string, dep is an array of strings, and fn is a function
-		if (typeof name !== 'string') {
-			throw new Error('Task requires a name that is a string');
-		}
-		if (typeof fn !== 'function') {
-			throw new Error('Task '+name+' requires a function that is a function');
-		}
-		if (!Array.isArray(dep)) {
-			throw new Error('Task '+name+' can\'t support dependencies that is not an array of strings');
-		}
-		dep.forEach(function (item) {
-			if (typeof item !== 'string') {
-				throw new Error('Task '+name+' dependency '+item+' is not a string');
-			}
-		});
-		this.tasks[name] = {
-			fn: fn,
-			dep: dep,
-			name: name
-		};
-		return this;
-	};
-	Orchestrator.prototype.task = function (name, dep, fn) {
-		if (dep || fn) {
-			// alias for add, return nothing rather than this
-			this.add(name, dep, fn);
-		} else {
-			return this.tasks[name];
-		}
-	};
-	Orchestrator.prototype.hasTask = function (name) {
-		return !!this.tasks[name];
-	};
-	// tasks and optionally a callback
-	Orchestrator.prototype.start = function() {
-		var args, arg, names = [], lastTask, i, seq = [];
-		args = Array.prototype.slice.call(arguments, 0);
-		if (args.length) {
-			lastTask = args[args.length-1];
-			if (typeof lastTask === 'function') {
-				this.doneCallback = lastTask;
-				args.pop();
-			}
-			for (i = 0; i < args.length; i++) {
-				arg = args[i];
-				if (typeof arg === 'string') {
-					names.push(arg);
-				} else if (Array.isArray(arg)) {
-					names = names.concat(arg); // FRAGILE: ASSUME: it's an array of strings
-				} else {
-					throw new Error('pass strings or arrays of strings');
-				}
-			}
-		}
-		if (this.isRunning) {
-			// reset specified tasks (and dependencies) as not run
-			this._resetSpecificTasks(names);
-		} else {
-			// reset all tasks as not run
-			this._resetAllTasks();
-		}
-		if (this.isRunning) {
-			// if you call start() again while a previous run is still in play
-			// prepend the new tasks to the existing task queue
-			names = names.concat(this.seq);
-		}
-		if (names.length < 1) {
-			// run all tasks
-			for (i in this.tasks) {
-				if (this.tasks.hasOwnProperty(i)) {
-					names.push(this.tasks[i].name);
-				}
-			}
-		}
-		seq = [];
-		try {
-			this.sequence(this.tasks, names, seq, []);
-		} catch (err) {
-			// Is this a known error?
-			if (err) {
-				if (err.missingTask) {
-					this.emit('task_not_found', {message: err.message, task:err.missingTask, err: err});
-				}
-				if (err.recursiveTasks) {
-					this.emit('task_recursion', {message: err.message, recursiveTasks:err.recursiveTasks, err: err});
-				}
-			}
-			this.stop(err);
-			return this;
-		}
-		this.seq = seq;
-		this.emit('start', {message:'seq: '+this.seq.join(',')});
-		if (!this.isRunning) {
-			this.isRunning = true;
-		}
-		this._runStep();
-		return this;
-	};
-	Orchestrator.prototype.stop = function (err, successfulFinish) {
-		this.isRunning = false;
-		if (err) {
-			this.emit('err', {message:'orchestration failed', err:err});
-		} else if (successfulFinish) {
-			this.emit('stop', {message:'orchestration succeeded'});
-		} else {
-			// ASSUME
-			err = 'orchestration aborted';
-			this.emit('err', {message:'orchestration aborted', err: err});
-		}
-		if (this.doneCallback) {
-			// Avoid calling it multiple times
-			this.doneCallback(err);
-		} else if (err && !this.listeners('err').length) {
-			// No one is listening for the error so speak louder
-			throw err;
-		}
-	};
-	Orchestrator.prototype.sequence = require('sequencify');
-	Orchestrator.prototype.allDone = function () {
-		var i, task, allDone = true; // nothing disputed it yet
-		for (i = 0; i < this.seq.length; i++) {
-			task = this.tasks[this.seq[i]];
-			if (!task.done) {
-				allDone = false;
-				break;
-			}
-		}
-		return allDone;
-	};
-	Orchestrator.prototype._resetTask = function(task) {
-		if (task) {
-			if (task.done) {
-				task.done = false;
-			}
-			delete task.start;
-			delete task.stop;
-			delete task.duration;
-			delete task.hrDuration;
-			delete task.args;
-		}
-	};
-	Orchestrator.prototype._resetAllTasks = function() {
-		var task;
-		for (task in this.tasks) {
-			if (this.tasks.hasOwnProperty(task)) {
-				this._resetTask(this.tasks[task]);
-			}
-		}
-	};
-	Orchestrator.prototype._resetSpecificTasks = function (names) {
-		var i, name, t;
-
-		if (names && names.length) {
-			for (i = 0; i < names.length; i++) {
-				name = names[i];
-				t = this.tasks[name];
-				if (t) {
-					this._resetTask(t);
-					if (t.dep && t.dep.length) {
-						this._resetSpecificTasks(t.dep); // recurse
-					}
-				//} else {
-					// FRAGILE: ignore that the task doesn't exist
-				}
-			}
-		}
-	};
-	Orchestrator.prototype._runStep = function () {
-		var i, task;
-		if (!this.isRunning) {
-			return; // user aborted, ASSUME: stop called previously
-		}
-		for (i = 0; i < this.seq.length; i++) {
-			task = this.tasks[this.seq[i]];
-			if (!task.done && !task.running && this._readyToRunTask(task)) {
-				this._runTask(task);
-			}
-			if (!this.isRunning) {
-				return; // task failed or user aborted, ASSUME: stop called previously
-			}
-		}
-		if (this.allDone()) {
-			this.stop(null, true);
-		}
-	};
-	Orchestrator.prototype._readyToRunTask = function (task) {
-		var ready = true, // no one disproved it yet
-			i, name, t;
-		if (task.dep.length) {
-			for (i = 0; i < task.dep.length; i++) {
-				name = task.dep[i];
-				t = this.tasks[name];
-				if (!t) {
-					// FRAGILE: this should never happen
-					this.stop("can't run "+task.name+" because it depends on "+name+" which doesn't exist");
-					ready = false;
-					break;
-				}
-				if (!t.done) {
-					ready = false;
-					break;
-				}
-			}
-		}
-		return ready;
-	};
-	Orchestrator.prototype._stopTask = function (task, meta) {
-		task.duration = meta.duration;
-		task.hrDuration = meta.hrDuration;
-		task.running = false;
-		task.done = true;
-	};
-	Orchestrator.prototype._emitTaskDone = function (task, message, err) {
-		if (!task.args) {
-			task.args = {task:task.name};
-		}
-		task.args.duration = task.duration;
-		task.args.hrDuration = task.hrDuration;
-		task.args.message = task.name+' '+message;
-		var evt = 'stop';
-		if (err) {
-			task.args.err = err;
-			evt = 'err';
-		}
-		// 'task_stop' or 'task_err'
-		this.emit('task_'+evt, task.args);
-	};
-	Orchestrator.prototype._runTask = function (task) {
-		var that = this;
-
-		task.args = {task:task.name, message:task.name+' started'};
-		this.emit('task_start', task.args);
-		task.running = true;
-
-		runTask(task.fn.bind(this), function (err, meta) {
-			that._stopTask.call(that, task, meta);
-			that._emitTaskDone.call(that, task, meta.runMethod, err);
-			if (err) {
-				return that.stop.call(that, err);
-			}
-			that._runStep.call(that);
-		});
-	};
-
-// FRAGILE: ASSUME: this list is an exhaustive list of events emitted
-var events = ['start','stop','err','task_start','task_stop','task_err','task_not_found','task_recursion'];
-
-var listenToEvent = function (target, event, callback) {
-	target.on(event, function (e) {
-		e.src = event;
-		callback(e);
-	});
-};
-
-	Orchestrator.prototype.onAll = function (callback) {
-		var i;
-		if (typeof callback !== 'function') {
-			throw new Error('No callback specified');
-		}
-
-		for (i = 0; i < events.length; i++) {
-			listenToEvent(this, events[i], callback);
-		}
-	};
-
-module.exports = Orchestrator;
diff --git a/node_modules/gulp/node_modules/orchestrator/lib/runTask.js b/node_modules/gulp/node_modules/orchestrator/lib/runTask.js
deleted file mode 100644
index 97dae22..0000000
--- a/node_modules/gulp/node_modules/orchestrator/lib/runTask.js
+++ /dev/null
@@ -1,66 +0,0 @@
-/*jshint node:true */
-
-"use strict";
-
-var eos = require('end-of-stream');
-var consume = require('stream-consume');
-
-module.exports = function (task, done) {
-	var that = this, finish, cb, isDone = false, start, r;
-
-	finish = function (err, runMethod) {
-		var hrDuration = process.hrtime(start);
-
-		if (isDone && !err) {
-			err = new Error('task completion callback called too many times');
-		}
-		isDone = true;
-
-		var duration = hrDuration[0] + (hrDuration[1] / 1e9); // seconds
-
-		done.call(that, err, {
-			duration: duration, // seconds
-			hrDuration: hrDuration, // [seconds,nanoseconds]
-			runMethod: runMethod
-		});
-	};
-
-	cb = function (err) {
-		finish(err, 'callback');
-	};
-
-	try {
-		start = process.hrtime();
-		r = task(cb);
-	} catch (err) {
-		return finish(err, 'catch');
-	}
-
-	if (r && typeof r.then === 'function') {
-		// wait for promise to resolve
-		// FRAGILE: ASSUME: Promises/A+, see http://promises-aplus.github.io/promises-spec/
-		r.then(function () {
-			finish(null, 'promise');
-		}, function(err) {
-			finish(err, 'promise');
-		});
-
-	} else if (r && typeof r.pipe === 'function') {
-		// wait for stream to end
-
-		eos(r, { error: true, readable: r.readable, writable: r.writable && !r.readable }, function(err){
-			finish(err, 'stream');
-		});
-
-		// Ensure that the stream completes
-        consume(r);
-
-	} else if (task.length === 0) {
-		// synchronous, function took in args.length parameters, and the callback was extra
-		finish(null, 'sync');
-
-	//} else {
-		// FRAGILE: ASSUME: callback
-
-	}
-};
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/.npmignore b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/README.md b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/README.md
deleted file mode 100644
index df800c1..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/README.md
+++ /dev/null
@@ -1,47 +0,0 @@
-# end-of-stream
-
-A node module that calls a callback when a readable/writable/duplex stream has completed or failed.
-
-	npm install end-of-stream
-
-## Usage
-
-Simply pass a stream and a callback to the `eos`.
-Both legacy streams and streams2 are supported.
-
-``` js
-var eos = require('end-of-stream');
-
-eos(readableStream, function(err) {
-	if (err) return console.log('stream had an error or closed early');
-	console.log('stream has ended');
-});
-
-eos(writableStream, function(err) {
-	if (err) return console.log('stream had an error or closed early');
-	console.log('stream has finished');
-});
-
-eos(duplexStream, function(err) {
-	if (err) return console.log('stream had an error or closed early');
-	console.log('stream has ended and finished');
-});
-
-eos(duplexStream, {readable:false}, function(err) {
-	if (err) return console.log('stream had an error or closed early');
-	console.log('stream has ended but might still be writable');
-});
-
-eos(duplexStream, {writable:false}, function(err) {
-	if (err) return console.log('stream had an error or closed early');
-	console.log('stream has ended but might still be readable');
-});
-
-eos(readableStream, {error:false}, function(err) {
-	// do not treat emit('error', err) as a end-of-stream
-});
-```
-
-## License
-
-MIT
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/index.js b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/index.js
deleted file mode 100644
index b9fbec0..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/index.js
+++ /dev/null
@@ -1,61 +0,0 @@
-var once = require('once');
-
-var noop = function() {};
-
-var isRequest = function(stream) {
-	return stream.setHeader && typeof stream.abort === 'function';
-};
-
-var eos = function(stream, opts, callback) {
-	if (typeof opts === 'function') return eos(stream, null, opts);
-	if (!opts) opts = {};
-
-	callback = once(callback || noop);
-
-	var ws = stream._writableState;
-	var rs = stream._readableState;
-	var readable = opts.readable || (opts.readable !== false && stream.readable);
-	var writable = opts.writable || (opts.writable !== false && stream.writable);
-
-	var onlegacyfinish = function() {
-		if (!stream.writable) onfinish();
-	};
-
-	var onfinish = function() {
-		writable = false;
-		if (!readable) callback();
-	};
-
-	var onend = function() {
-		readable = false;
-		if (!writable) callback();
-	};
-
-	var onclose = function() {
-		if (readable && !(rs && rs.ended)) return callback(new Error('premature close'));
-		if (writable && !(ws && ws.ended)) return callback(new Error('premature close'));
-	};
-
-	var onrequest = function() {
-		stream.req.on('finish', onfinish);
-	};
-
-	if (isRequest(stream)) {
-		stream.on('complete', onfinish);
-		stream.on('abort', onclose);
-		if (stream.req) onrequest();
-		else stream.on('request', onrequest);
-	} else if (writable && !ws) { // legacy streams
-		stream.on('end', onlegacyfinish);
-		stream.on('close', onlegacyfinish);
-	}
-
-	stream.on('end', onend);
-	stream.on('finish', onfinish);
-	if (opts.error !== false) stream.on('error', callback);
-	stream.on('close', onclose);
-
-	return stream;
-};
-
-module.exports = eos;
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/LICENSE b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/README.md b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/README.md
deleted file mode 100644
index a2981ea..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# once
-
-Only call a function once.
-
-## usage
-
-```javascript
-var once = require('once')
-
-function load (file, cb) {
-  cb = once(cb)
-  loader.load('file')
-  loader.once('load', cb)
-  loader.once('error', cb)
-}
-```
-
-Or add to the Function.prototype in a responsible way:
-
-```javascript
-// only has to be done once
-require('once').proto()
-
-function load (file, cb) {
-  cb = cb.once()
-  loader.load('file')
-  loader.once('load', cb)
-  loader.once('error', cb)
-}
-```
-
-Ironically, the prototype feature makes this module twice as
-complicated as necessary.
-
-To check whether you function has been called, use `fn.called`. Once the
-function is called for the first time the return value of the original
-function is saved in `fn.value` and subsequent calls will continue to
-return this value.
-
-```javascript
-var once = require('once')
-
-function load (cb) {
-  cb = once(cb)
-  var stream = createStream()
-  stream.once('data', cb)
-  stream.once('end', function () {
-    if (!cb.called) cb(new Error('not found'))
-  })
-}
-```
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/LICENSE b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/README.md b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/README.md
deleted file mode 100644
index 98eab25..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# wrappy
-
-Callback wrapping utility
-
-## USAGE
-
-```javascript
-var wrappy = require("wrappy")
-
-// var wrapper = wrappy(wrapperFunction)
-
-// make sure a cb is called only once
-// See also: http://npm.im/once for this specific use case
-var once = wrappy(function (cb) {
-  var called = false
-  return function () {
-    if (called) return
-    called = true
-    return cb.apply(this, arguments)
-  }
-})
-
-function printBoo () {
-  console.log('boo')
-}
-// has some rando property
-printBoo.iAmBooPrinter = true
-
-var onlyPrintOnce = once(printBoo)
-
-onlyPrintOnce() // prints 'boo'
-onlyPrintOnce() // does nothing
-
-// random property is retained!
-assert.equal(onlyPrintOnce.iAmBooPrinter, true)
-```
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/package.json b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/package.json
deleted file mode 100644
index 8145dc8..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/package.json
+++ /dev/null
@@ -1,52 +0,0 @@
-{
-  "name": "wrappy",
-  "version": "1.0.1",
-  "description": "Callback wrapping utility",
-  "main": "wrappy.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "^0.4.12"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/npm/wrappy"
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "bugs": {
-    "url": "https://github.com/npm/wrappy/issues"
-  },
-  "homepage": "https://github.com/npm/wrappy",
-  "gitHead": "006a8cbac6b99988315834c207896eed71fd069a",
-  "_id": "wrappy@1.0.1",
-  "_shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-  "_from": "wrappy@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.0.0",
-  "_nodeVersion": "0.10.31",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "dist": {
-    "shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-    "tarball": "http://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/test/basic.js b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/test/basic.js
deleted file mode 100644
index 5ed0fcd..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/test/basic.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var test = require('tap').test
-var wrappy = require('../wrappy.js')
-
-test('basic', function (t) {
-  function onceifier (cb) {
-    var called = false
-    return function () {
-      if (called) return
-      called = true
-      return cb.apply(this, arguments)
-    }
-  }
-  onceifier.iAmOnce = {}
-  var once = wrappy(onceifier)
-  t.equal(once.iAmOnce, onceifier.iAmOnce)
-
-  var called = 0
-  function boo () {
-    t.equal(called, 0)
-    called++
-  }
-  // has some rando property
-  boo.iAmBoo = true
-
-  var onlyPrintOnce = once(boo)
-
-  onlyPrintOnce() // prints 'boo'
-  onlyPrintOnce() // does nothing
-  t.equal(called, 1)
-
-  // random property is retained!
-  t.equal(onlyPrintOnce.iAmBoo, true)
-
-  var logs = []
-  var logwrap = wrappy(function (msg, cb) {
-    logs.push(msg + ' wrapping cb')
-    return function () {
-      logs.push(msg + ' before cb')
-      var ret = cb.apply(this, arguments)
-      logs.push(msg + ' after cb')
-    }
-  })
-
-  var c = logwrap('foo', function () {
-    t.same(logs, [ 'foo wrapping cb', 'foo before cb' ])
-  })
-  c()
-  t.same(logs, [ 'foo wrapping cb', 'foo before cb', 'foo after cb' ])
-
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/wrappy.js b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/wrappy.js
deleted file mode 100644
index bb7e7d6..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/node_modules/wrappy/wrappy.js
+++ /dev/null
@@ -1,33 +0,0 @@
-// Returns a wrapper function that returns a wrapped callback
-// The wrapper function should do some stuff, and return a
-// presumably different callback function.
-// This makes sure that own properties are retained, so that
-// decorations and such are not lost along the way.
-module.exports = wrappy
-function wrappy (fn, cb) {
-  if (fn && cb) return wrappy(fn)(cb)
-
-  if (typeof fn !== 'function')
-    throw new TypeError('need wrapper function')
-
-  Object.keys(fn).forEach(function (k) {
-    wrapper[k] = fn[k]
-  })
-
-  return wrapper
-
-  function wrapper() {
-    var args = new Array(arguments.length)
-    for (var i = 0; i < args.length; i++) {
-      args[i] = arguments[i]
-    }
-    var ret = fn.apply(this, args)
-    var cb = args[args.length-1]
-    if (typeof ret === 'function' && ret !== cb) {
-      Object.keys(cb).forEach(function (k) {
-        ret[k] = cb[k]
-      })
-    }
-    return ret
-  }
-}
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/once.js b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/once.js
deleted file mode 100644
index 2e1e721..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/once.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var wrappy = require('wrappy')
-module.exports = wrappy(once)
-
-once.proto = once(function () {
-  Object.defineProperty(Function.prototype, 'once', {
-    value: function () {
-      return once(this)
-    },
-    configurable: true
-  })
-})
-
-function once (fn) {
-  var f = function () {
-    if (f.called) return f.value
-    f.called = true
-    return f.value = fn.apply(this, arguments)
-  }
-  f.called = false
-  return f
-}
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/package.json b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/package.json
deleted file mode 100644
index fb3c3b0..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/package.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-  "name": "once",
-  "version": "1.3.2",
-  "description": "Run a function exactly one time",
-  "main": "once.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {
-    "wrappy": "1"
-  },
-  "devDependencies": {
-    "tap": "~0.3.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/once.git"
-  },
-  "keywords": [
-    "once",
-    "function",
-    "one",
-    "single"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "gitHead": "e35eed5a7867574e2bf2260a1ba23970958b22f2",
-  "bugs": {
-    "url": "https://github.com/isaacs/once/issues"
-  },
-  "homepage": "https://github.com/isaacs/once#readme",
-  "_id": "once@1.3.2",
-  "_shasum": "d8feeca93b039ec1dcdee7741c92bdac5e28081b",
-  "_from": "once@>=1.3.0 <1.4.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "2.0.0",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "d8feeca93b039ec1dcdee7741c92bdac5e28081b",
-    "tarball": "http://registry.npmjs.org/once/-/once-1.3.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "_resolved": "https://registry.npmjs.org/once/-/once-1.3.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/test/once.js b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/test/once.js
deleted file mode 100644
index c618360..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/node_modules/once/test/once.js
+++ /dev/null
@@ -1,23 +0,0 @@
-var test = require('tap').test
-var once = require('../once.js')
-
-test('once', function (t) {
-  var f = 0
-  function fn (g) {
-    t.equal(f, 0)
-    f ++
-    return f + g + this
-  }
-  fn.ownProperty = {}
-  var foo = once(fn)
-  t.equal(fn.ownProperty, foo.ownProperty)
-  t.notOk(foo.called)
-  for (var i = 0; i < 1E3; i++) {
-    t.same(f, i === 0 ? 0 : 1)
-    var g = foo.call(1, 1)
-    t.ok(foo.called)
-    t.same(g, 3)
-    t.same(f, 1)
-  }
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/package.json b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/package.json
deleted file mode 100644
index 2de7292..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/package.json
+++ /dev/null
@@ -1,55 +0,0 @@
-{
-  "name": "end-of-stream",
-  "version": "0.1.5",
-  "description": "Call a callback when a readable/writable/duplex stream has completed or failed.",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/mafintosh/end-of-stream.git"
-  },
-  "dependencies": {
-    "once": "~1.3.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "keywords": [
-    "stream",
-    "streams",
-    "callback",
-    "finish",
-    "close",
-    "end",
-    "wait"
-  ],
-  "bugs": {
-    "url": "https://github.com/mafintosh/end-of-stream/issues"
-  },
-  "homepage": "https://github.com/mafintosh/end-of-stream",
-  "main": "index.js",
-  "author": {
-    "name": "Mathias Buus",
-    "email": "mathiasbuus@gmail.com"
-  },
-  "license": "MIT",
-  "_id": "end-of-stream@0.1.5",
-  "_shasum": "8e177206c3c80837d85632e8b9359dfe8b2f6eaf",
-  "_from": "end-of-stream@>=0.1.5 <0.2.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "mafintosh",
-    "email": "mathiasbuus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "mafintosh",
-      "email": "mathiasbuus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8e177206c3c80837d85632e8b9359dfe8b2f6eaf",
-    "tarball": "http://registry.npmjs.org/end-of-stream/-/end-of-stream-0.1.5.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-0.1.5.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/test.js b/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/test.js
deleted file mode 100644
index 277f1ce..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/end-of-stream/test.js
+++ /dev/null
@@ -1,59 +0,0 @@
-var assert = require('assert');
-var eos = require('./index');
-
-var expected = 6;
-var fs = require('fs');
-var net = require('net');
-
-var ws = fs.createWriteStream('/dev/null');
-eos(ws, function(err) {
-	expected--;
-	assert(!!err);
-	if (!expected) process.exit(0);
-});
-ws.close();
-
-var rs = fs.createReadStream('/dev/random');
-eos(rs, function(err) {
-	expected--;
-	assert(!!err);
-	if (!expected) process.exit(0);
-});
-rs.close();
-
-var rs = fs.createReadStream(__filename);
-eos(rs, function(err) {
-	expected--;
-	assert(!err);
-	if (!expected) process.exit(0);
-});
-rs.pipe(fs.createWriteStream('/dev/null'));
-
-var socket = net.connect(50000);
-eos(socket, function(err) {
-	expected--;
-	assert(!!err);
-	if (!expected) process.exit(0);
-});
-
-
-var server = net.createServer(function(socket) {
-	eos(socket, function() {
-		expected--;
-		if (!expected) process.exit(0);
-	});
-	socket.destroy();
-}).listen(30000, function() {
-	var socket = net.connect(30000);
-	eos(socket, function() {
-		expected--;
-		if (!expected) process.exit(0);
-	});
-});
-
-
-
-setTimeout(function() {
-	assert(expected === 0);
-	process.exit(0);
-}, 1000);
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/.npmignore b/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/.npmignore
deleted file mode 100644
index 5d8ea47..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/.npmignore
+++ /dev/null
@@ -1,9 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
-*.orig
-.idea
-test
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/.travis.yml b/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/.travis.yml
deleted file mode 100644
index 273b812..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/.travis.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-language: node_js
-node_js:
-  - 0.7
-  - 0.8
-  - 0.9
-  - 0.10
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/LICENSE b/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/LICENSE
deleted file mode 100644
index b7346ab..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 [Richardson & Sons, LLC](http://richardsonandsons.com/)
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/README.md b/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/README.md
deleted file mode 100644
index 6b86fc2..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/README.md
+++ /dev/null
@@ -1,68 +0,0 @@
-![status](https://secure.travis-ci.org/robrich/sequencify.png?branch=master)
-
-Sequencify
-==========
-
-A module for sequencing tasks and dependencies
-
-Usage
------
-
-```javascript
-var sequencify = require('sequencify');
-
-var items = {
-  a: {
-    name: 'a',
-    dep: []
-    // other properties as needed
-  },
-  b: {
-    name: 'b',
-    dep: ['a']
-  },
-  c: {
-    name: 'c',
-    dep: ['a']
-  },
-  d: {
-    name: 'd',
-    dep: ['c']
-  },
-};
-
-var names = ['d', 'b', 'c', 'a']; // The names of the items you want arranged, need not be all
-
-var results = [];
-
-sequencify(items, names, results);
-
-console.log(results);
-// ['a','b','c','d'];
-```
-
-LICENSE
--------
-
-(MIT License)
-
-Copyright (c) 2013 [Richardson & Sons, LLC](http://richardsonandsons.com/)
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/index.js b/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/index.js
deleted file mode 100644
index b05f8bf..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/index.js
+++ /dev/null
@@ -1,46 +0,0 @@
-/*jshint node:true */
-
-"use strict";
-
-var sequence = function (tasks, names, results, nest) {
-	var i, name, node, e, j;
-	nest = nest || [];
-	for (i = 0; i < names.length; i++) {
-		name = names[i];
-		// de-dup results
-		if (results.indexOf(name) === -1) {
-			node = tasks[name];
-			if (!node) {
-				e = new Error('task "'+name+'" is not defined');
-				e.missingTask = name;
-				e.taskList = [];
-				for (j in tasks) {
-					if (tasks.hasOwnProperty(j)) {
-						e.taskList.push(tasks[j].name);
-					}
-				}
-				throw e;
-			}
-			if (nest.indexOf(name) > -1) {
-				nest.push(name);
-				e = new Error('Recursive dependencies detected: '+nest.join(' -> '));
-				e.recursiveTasks = nest;
-				e.taskList = [];
-				for (j in tasks) {
-					if (tasks.hasOwnProperty(j)) {
-						e.taskList.push(tasks[j].name);
-					}
-				}
-				throw e;
-			}
-			if (node.dep.length) {
-				nest.push(name);
-				sequence(tasks, node.dep, results, nest); // recurse
-				nest.pop(name);
-			}
-			results.push(name);
-		}
-	}
-};
-
-module.exports = sequence;
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/package.json b/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/package.json
deleted file mode 100644
index b1e0d96..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/sequencify/package.json
+++ /dev/null
@@ -1,62 +0,0 @@
-{
-  "name": "sequencify",
-  "description": "A module for sequencing tasks and dependencies",
-  "version": "0.0.7",
-  "homepage": "https://github.com/robrich/sequencify",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/robrich/sequencify.git"
-  },
-  "author": {
-    "name": "Rob Richardson",
-    "url": "http://robrich.org/"
-  },
-  "main": "./index.js",
-  "keywords": [
-    "task",
-    "sequence",
-    "sequencer",
-    "compose"
-  ],
-  "devDependencies": {
-    "mocha": "~1.16.1",
-    "should": "~2.1.1"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "engines": {
-    "node": ">= 0.4"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/robrich/sequencify/raw/master/LICENSE"
-    }
-  ],
-  "readme": "![status](https://secure.travis-ci.org/robrich/sequencify.png?branch=master)\r\n\r\nSequencify\r\n==========\r\n\r\nA module for sequencing tasks and dependencies\r\n\r\nUsage\r\n-----\r\n\r\n```javascript\r\nvar sequencify = require('sequencify');\r\n\r\nvar items = {\r\n  a: {\r\n    name: 'a',\r\n    dep: []\r\n    // other properties as needed\r\n  },\r\n  b: {\r\n    name: 'b',\r\n    dep: ['a']\r\n  },\r\n  c: {\r\n    name: 'c',\r\n    dep: ['a']\r\n  },\r\n  d: {\r\n    name: 'd',\r\n    dep: ['c']\r\n  },\r\n};\r\n\r\nvar names = ['d', 'b', 'c', 'a']; // The names of the items you want arranged, need not be all\r\n\r\nvar results = [];\r\n\r\nsequencify(items, names, results);\r\n\r\nconsole.log(results);\r\n// ['a','b','c','d'];\r\n```\r\n\r\nLICENSE\r\n-------\r\n\r\n(MIT License)\r\n\r\nCopyright (c) 2013 [Richardson & Sons, LLC](http://richardsonandsons.com/)\r\n\r\nPermission is hereby granted, free of charge, to any person obtaining\r\na copy of this software and associated documentation files (the\r\n\"Software\"), to deal in the Software without restriction, including\r\nwithout limitation the rights to use, copy, modify, merge, publish,\r\ndistribute, sublicense, and/or sell copies of the Software, and to\r\npermit persons to whom the Software is furnished to do so, subject to\r\nthe following conditions:\r\n\r\nThe above copyright notice and this permission notice shall be\r\nincluded in all copies or substantial portions of the Software.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND,\r\nEXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r\nMERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND\r\nNONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE\r\nLIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION\r\nOF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION\r\nWITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/robrich/sequencify/issues"
-  },
-  "_id": "sequencify@0.0.7",
-  "dist": {
-    "shasum": "90cff19d02e07027fd767f5ead3e7b95d1e7380c",
-    "tarball": "http://registry.npmjs.org/sequencify/-/sequencify-0.0.7.tgz"
-  },
-  "_from": "sequencify@>=0.0.7 <0.1.0",
-  "_npmVersion": "1.3.15",
-  "_npmUser": {
-    "name": "robrich",
-    "email": "robrich@robrich.org"
-  },
-  "maintainers": [
-    {
-      "name": "robrich",
-      "email": "robrich@robrich.org"
-    }
-  ],
-  "directories": {},
-  "_shasum": "90cff19d02e07027fd767f5ead3e7b95d1e7380c",
-  "_resolved": "https://registry.npmjs.org/sequencify/-/sequencify-0.0.7.tgz"
-}
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/.npmignore b/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/README.md b/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/README.md
deleted file mode 100644
index d7c9c90..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-# stream-consume
-
-A node module ensures a Readable stream continues flowing if it's not piped to
-another destination.
-
-	npm install stream-consume
-
-## Usage
-
-Simply pass a stream to `stream-consume`.
-Both legacy streams and streams2 are supported.
-
-``` js
-var consume = require('stream-consume');
-
-consume(readableStream);
-```
-
-## Details
-
-Only Readable streams are processed (as determined by presence of `readable`
-property and a `resume` property that is a function). If called with anything
-else, it's a NOP.
-
-For a streams2 stream (as determined by presence of a `_readableState`
-property), nothing is done if the stream has already been piped to at least
-one other destination.
-
-`resume()` is used to cause the stream to continue flowing.
-
-## License
-
-The MIT License (MIT)
-
-Copyright (c) 2014 Aron Nopanen
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/index.js b/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/index.js
deleted file mode 100644
index 122edb1..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/index.js
+++ /dev/null
@@ -1,14 +0,0 @@
-module.exports = function(stream) {
-    if (stream.readable && typeof stream.resume === 'function') {
-        var state = stream._readableState;
-        if (!state || state.pipesCount === 0) {
-            // Either a classic stream or streams2 that's not piped to another destination
-            try {
-                stream.resume();
-            } catch (err) {
-                console.error("Got error: " + err);
-                // If we can't, it's not worth dying over
-            }
-        }
-    }
-};
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/package.json b/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/package.json
deleted file mode 100644
index 224863b..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/package.json
+++ /dev/null
@@ -1,48 +0,0 @@
-{
-  "name": "stream-consume",
-  "version": "0.1.0",
-  "description": "Consume a stream to ensure it keeps flowing",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/aroneous/stream-consume.git"
-  },
-  "author": {
-    "name": "Aron Nopanen"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/aroneous/stream-consume/issues"
-  },
-  "homepage": "https://github.com/aroneous/stream-consume",
-  "devDependencies": {
-    "mocha": "^1.20.1",
-    "should": "^4.0.4",
-    "through2": "^0.5.1"
-  },
-  "gitHead": "54496fd47e0f10bf6924728ef405b72a4bbad6de",
-  "_id": "stream-consume@0.1.0",
-  "_shasum": "a41ead1a6d6081ceb79f65b061901b6d8f3d1d0f",
-  "_from": "stream-consume@>=0.1.0 <0.2.0",
-  "_npmVersion": "1.5.0-alpha-3",
-  "_npmUser": {
-    "name": "aroneous",
-    "email": "aron.nopanen@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "aroneous",
-      "email": "aron.nopanen@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "a41ead1a6d6081ceb79f65b061901b6d8f3d1d0f",
-    "tarball": "http://registry.npmjs.org/stream-consume/-/stream-consume-0.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/stream-consume/-/stream-consume-0.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/test/tests.js b/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/test/tests.js
deleted file mode 100644
index 660e37a..0000000
--- a/node_modules/gulp/node_modules/orchestrator/node_modules/stream-consume/test/tests.js
+++ /dev/null
@@ -1,180 +0,0 @@
-/*jshint node:true */
-/*global describe:false, it:false */
-"use strict";
-
-var consume = require('../');
-var Stream = require('stream');
-var Readable = Stream.Readable;
-var Writable = Stream.Writable;
-var Duplex = Stream.Duplex;
-var should = require('should');
-var through = require('through2');
-require('mocha');
-
-describe('stream-consume', function() {
-
-    it('should cause a Readable stream to complete if it\'s not piped anywhere', function(done) {
-        var rs = new Readable({highWaterMark: 2});
-        var a = 0;
-        var ended = false;
-        rs._read = function() {
-            if (a++ < 100) {
-                rs.push(a + "");
-            } else {
-                ended = true;
-                rs.push(null);
-            }
-        };
-
-        rs.on("end", function() {
-            a.should.be.above(99);
-            ended.should.be.true;
-            done();
-        });
-
-        consume(rs);
-    });
-
-    it('should work with Readable streams in objectMode', function(done) {
-        var rs = new Readable({highWaterMark: 2, objectMode: true});
-        var a = 0;
-        var ended = false;
-        rs._read = function() {
-            if (a++ < 100) {
-                rs.push(a);
-            } else {
-                ended = true;
-                rs.push(null);
-            }
-        };
-
-        rs.on("end", function() {
-            a.should.be.above(99);
-            ended.should.be.true;
-            done();
-        });
-
-        consume(rs);
-    });
-
-    it('should not interfere with a Readable stream that is piped somewhere', function(done) {
-        var rs = new Readable({highWaterMark: 2});
-        var a = 0;
-        var ended = false;
-        rs._read = function() {
-            if (a++ < 100) {
-                rs.push(".");
-            } else {
-                ended = true;
-                rs.push(null);
-            }
-        };
-
-        var sizeRead = 0;
-        var ws = new Writable({highWaterMark: 2});
-        ws._write = function(chunk, enc, next) {
-            sizeRead += chunk.length;
-            next();
-        }
-
-        ws.on("finish", function() {
-            a.should.be.above(99);
-            ended.should.be.true;
-            sizeRead.should.equal(100);
-            done();
-        });
-
-        rs.pipe(ws);
-
-        consume(rs);
-    });
-
-    it('should not interfere with a Writable stream', function(done) {
-        var rs = new Readable({highWaterMark: 2});
-        var a = 0;
-        var ended = false;
-        rs._read = function() {
-            if (a++ < 100) {
-                rs.push(".");
-            } else {
-                ended = true;
-                rs.push(null);
-            }
-        };
-
-        var sizeRead = 0;
-        var ws = new Writable({highWaterMark: 2});
-        ws._write = function(chunk, enc, next) {
-            sizeRead += chunk.length;
-            next();
-        }
-
-        ws.on("finish", function() {
-            a.should.be.above(99);
-            ended.should.be.true;
-            sizeRead.should.equal(100);
-            done();
-        });
-
-        rs.pipe(ws);
-
-        consume(ws);
-    });
-
-    it('should handle a Transform stream', function(done) {
-        var rs = new Readable({highWaterMark: 2});
-        var a = 0;
-        var ended = false;
-        rs._read = function() {
-            if (a++ < 100) {
-                rs.push(".");
-            } else {
-                ended = true;
-                rs.push(null);
-            }
-        };
-
-        var sizeRead = 0;
-        var flushed = false;
-        var ts = through({highWaterMark: 2}, function(chunk, enc, cb) {
-            sizeRead += chunk.length;
-            this.push(chunk);
-            cb();
-        }, function(cb) {
-            flushed = true;
-            cb();
-        });
-
-        ts.on("end", function() {
-            a.should.be.above(99);
-            ended.should.be.true;
-            sizeRead.should.equal(100);
-            flushed.should.be.true;
-            done();
-        });
-
-        rs.pipe(ts);
-
-        consume(ts);
-    });
-
-    it('should handle a classic stream', function(done) {
-        var rs = new Stream();
-        var ended = false;
-        var i;
-
-        rs.on("end", function() {
-            ended.should.be.true;
-            done();
-        });
-
-        consume(rs);
-
-        for (i = 0; i < 100; i++) {
-            rs.emit("data", i);
-        }
-        ended = true;
-        rs.emit("end");
-    });
-
-});
diff --git a/node_modules/gulp/node_modules/orchestrator/package.json b/node_modules/gulp/node_modules/orchestrator/package.json
deleted file mode 100644
index 590a903..0000000
--- a/node_modules/gulp/node_modules/orchestrator/package.json
+++ /dev/null
@@ -1,81 +0,0 @@
-{
-  "name": "orchestrator",
-  "description": "A module for sequencing and executing tasks and dependencies in maximum concurrency",
-  "version": "0.3.7",
-  "homepage": "https://github.com/robrich/orchestrator",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/robrich/orchestrator.git"
-  },
-  "author": {
-    "name": "Rob Richardson",
-    "url": "http://robrich.org/"
-  },
-  "main": "./index.js",
-  "keywords": [
-    "async",
-    "task",
-    "parallel",
-    "compose"
-  ],
-  "dependencies": {
-    "end-of-stream": "~0.1.5",
-    "sequencify": "~0.0.7",
-    "stream-consume": "~0.1.0"
-  },
-  "devDependencies": {
-    "event-stream": "~3.1.5",
-    "gulp-jshint": "~1.6.3",
-    "map-stream": "~0.1.0",
-    "merge-stream": "~0.1.2",
-    "mocha": "~1.17.0",
-    "q": "~1.0.0",
-    "should": "~3.0.1",
-    "vinyl-fs": "~0.3.4"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "engines": {
-    "node": ">= 0.8"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/robrich/orchestrator/raw/master/LICENSE"
-    }
-  ],
-  "gitHead": "f3fcb93e3560afd0bc0c4acd5c5db7bd109414e7",
-  "bugs": {
-    "url": "https://github.com/robrich/orchestrator/issues"
-  },
-  "_id": "orchestrator@0.3.7",
-  "_shasum": "c45064e22c5a2a7b99734f409a95ffedc7d3c3df",
-  "_from": "orchestrator@>=0.3.0 <0.4.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "phated",
-    "email": "blaine@iceddev.com"
-  },
-  "maintainers": [
-    {
-      "name": "robrich",
-      "email": "robrich@robrich.org"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "contra",
-      "email": "contra@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "c45064e22c5a2a7b99734f409a95ffedc7d3c3df",
-    "tarball": "http://registry.npmjs.org/orchestrator/-/orchestrator-0.3.7.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/orchestrator/-/orchestrator-0.3.7.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/pretty-hrtime/.npmignore b/node_modules/gulp/node_modules/pretty-hrtime/.npmignore
deleted file mode 100644
index 094a5f3..0000000
--- a/node_modules/gulp/node_modules/pretty-hrtime/.npmignore
+++ /dev/null
@@ -1,10 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
-*.orig
-.idea
-test
-.travis.yml
diff --git a/node_modules/gulp/node_modules/pretty-hrtime/LICENSE b/node_modules/gulp/node_modules/pretty-hrtime/LICENSE
deleted file mode 100644
index b7346ab..0000000
--- a/node_modules/gulp/node_modules/pretty-hrtime/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 [Richardson & Sons, LLC](http://richardsonandsons.com/)
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/pretty-hrtime/README.md b/node_modules/gulp/node_modules/pretty-hrtime/README.md
deleted file mode 100644
index f4be28d..0000000
--- a/node_modules/gulp/node_modules/pretty-hrtime/README.md
+++ /dev/null
@@ -1,57 +0,0 @@
-[![Build Status](https://secure.travis-ci.org/robrich/pretty-hrtime.png?branch=master)](https://travis-ci.org/robrich/pretty-hrtime)
-[![Dependency Status](https://david-dm.org/robrich/pretty-hrtime.png)](https://david-dm.org/robrich/pretty-hrtime)
-
-pretty-hrtime
-============
-
-[process.hrtime()](http://nodejs.org/api/process.html#process_process_hrtime) to words
-
-Usage
------
-
-```javascript
-var prettyHrtime = require('pretty-hrtime');
-
-var start = process.hrtime();
-// do stuff
-var end = process.hrtime(start);
-
-var words = prettyHrtime(end);
-console.log(words); // '1.2 ms'
-
-words = prettyHrtime(end, {verbose:true});
-console.log(words); // '1 millisecond 209 microseconds'
-
-words = prettyHrtime(end, {precise:true});
-console.log(words); // '1.20958 ms'
-```
-
-Note: process.hrtime() has been available since 0.7.6.
-See [http://nodejs.org/changelog.html](http://nodejs.org/changelog.html)
-and [https://github.com/joyent/node/commit/f06abd](https://github.com/joyent/node/commit/f06abd).
-
-LICENSE
--------
-
-(MIT License)
-
-Copyright (c) 2013 [Richardson & Sons, LLC](http://richardsonandsons.com/)
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/pretty-hrtime/index.js b/node_modules/gulp/node_modules/pretty-hrtime/index.js
deleted file mode 100644
index 7346f6a..0000000
--- a/node_modules/gulp/node_modules/pretty-hrtime/index.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/*jshint node:true */
-
-"use strict";
-
-var minimalDesc = ['h', 'min', 's', 'ms', 'μs', 'ns'];
-var verboseDesc = ['hour', 'minute', 'second', 'millisecond', 'microsecond', 'nanosecond'];
-var convert = [60*60, 60, 1, 1e6, 1e3, 1];
-
-module.exports = function (source, opts) {
-	var verbose, precise, i, spot, sourceAtStep, valAtStep, decimals, strAtStep, results;
-
-	verbose = false;
-	precise = false;
-	if (opts) {
-		verbose = opts.verbose || false;
-		precise = opts.precise || false;
-	}
-
-	if (!Array.isArray(source) || source.length !== 2) {
-		return '';
-	}
-	if (typeof source[0] !== 'number' || typeof source[1] !== 'number') {
-		return '';
-	}
-
-	results = '';
-
-	// foreach unit
-	for (i = 0; i < 6; i++) {
-		spot = i < 3 ? 0 : 1; // grabbing first or second spot in source array
-		sourceAtStep = source[spot];
-		if (i !== 3 && i !== 0) {
-			sourceAtStep = sourceAtStep % convert[i-1]; // trim off previous portions
-		}
-		if (i === 2) {
-			sourceAtStep += source[1]/1e9; // get partial seconds from other portion of the array
-		}
-		valAtStep = sourceAtStep / convert[i]; // val at this unit
-		if (valAtStep >= 1) {
-			if (verbose) {
-				valAtStep = Math.floor(valAtStep); // deal in whole units, subsequent laps will get the decimal portion
-			}
-			if (!precise) {
-				// don't fling too many decimals
-				decimals = valAtStep >= 10 ? 0 : 2;
-				strAtStep = valAtStep.toFixed(decimals);
-			} else {
-				strAtStep = valAtStep.toString();
-			}
-			if (strAtStep.indexOf('.') > -1 && strAtStep[strAtStep.length-1] === '0') {
-				strAtStep = strAtStep.replace(/\.?0+$/,''); // remove trailing zeros
-			}
-			if (results) {
-				results += ' '; // append space if we have a previous value
-			}
-			results += strAtStep; // append the value
-			// append units
-			if (verbose) {
-				results += ' '+verboseDesc[i];
-				if (strAtStep !== '1') {
-					results += 's';
-				}
-			} else {
-				results += ' '+minimalDesc[i];
-			}
-			if (!verbose) {
-				break; // verbose gets as many groups as necessary, the rest get only one
-			}
-		}
-	}
-
-	return results;
-};
diff --git a/node_modules/gulp/node_modules/pretty-hrtime/package.json b/node_modules/gulp/node_modules/pretty-hrtime/package.json
deleted file mode 100644
index 6141cb2..0000000
--- a/node_modules/gulp/node_modules/pretty-hrtime/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "pretty-hrtime",
-  "description": "process.hrtime() to words",
-  "version": "1.0.0",
-  "homepage": "https://github.com/robrich/pretty-hrtime",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/robrich/pretty-hrtime.git"
-  },
-  "author": {
-    "name": "Rob Richardson",
-    "url": "http://robrich.org/"
-  },
-  "main": "./index.js",
-  "keywords": [
-    "hrtime",
-    "benchmark"
-  ],
-  "devDependencies": {
-    "mocha": "^2.1.0",
-    "should": "^4.4.2"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "engines": {
-    "node": ">= 0.8"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/robrich/pretty-hrtime/raw/master/LICENSE"
-    }
-  ],
-  "gitHead": "6bbed5f5e7ff2a1ba63c51beb720c4db4d65e4b4",
-  "bugs": {
-    "url": "https://github.com/robrich/pretty-hrtime/issues"
-  },
-  "_id": "pretty-hrtime@1.0.0",
-  "_shasum": "f6e6a522d3e60704522bf0dbe6856ed20e75e4dc",
-  "_from": "pretty-hrtime@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.3",
-  "_nodeVersion": "0.10.35",
-  "_npmUser": {
-    "name": "robrich",
-    "email": "robrich@robrich.org"
-  },
-  "maintainers": [
-    {
-      "name": "robrich",
-      "email": "robrich@robrich.org"
-    }
-  ],
-  "dist": {
-    "shasum": "f6e6a522d3e60704522bf0dbe6856ed20e75e4dc",
-    "tarball": "http://registry.npmjs.org/pretty-hrtime/-/pretty-hrtime-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/pretty-hrtime/-/pretty-hrtime-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/semver/.npmignore b/node_modules/gulp/node_modules/semver/.npmignore
deleted file mode 100644
index 534108e..0000000
--- a/node_modules/gulp/node_modules/semver/.npmignore
+++ /dev/null
@@ -1,4 +0,0 @@
-node_modules/
-coverage/
-.nyc_output/
-nyc_output/
diff --git a/node_modules/gulp/node_modules/semver/.travis.yml b/node_modules/gulp/node_modules/semver/.travis.yml
deleted file mode 100644
index 991d04b..0000000
--- a/node_modules/gulp/node_modules/semver/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - '0.10'
-  - '0.12'
-  - 'iojs'
diff --git a/node_modules/gulp/node_modules/semver/LICENSE b/node_modules/gulp/node_modules/semver/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/semver/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/semver/Makefile b/node_modules/gulp/node_modules/semver/Makefile
deleted file mode 100644
index 71af0e9..0000000
--- a/node_modules/gulp/node_modules/semver/Makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-files =  semver.browser.js \
-         semver.min.js \
-				 semver.browser.js.gz \
-				 semver.min.js.gz
-
-all: $(files)
-
-clean:
-	rm -f $(files)
-
-semver.browser.js: head.js.txt semver.js foot.js.txt
-	( cat head.js.txt; \
-		cat semver.js | \
-			egrep -v '^ *\/\* nomin \*\/' | \
-			perl -pi -e 's/debug\([^\)]+\)//g'; \
-		cat foot.js.txt ) > semver.browser.js
-
-semver.min.js: semver.browser.js
-	uglifyjs -m <semver.browser.js >semver.min.js
-
-%.gz: %
-	gzip --stdout -9 <$< >$@
-
-.PHONY: all clean
diff --git a/node_modules/gulp/node_modules/semver/README.md b/node_modules/gulp/node_modules/semver/README.md
deleted file mode 100644
index b5e35ff..0000000
--- a/node_modules/gulp/node_modules/semver/README.md
+++ /dev/null
@@ -1,303 +0,0 @@
-semver(1) -- The semantic versioner for npm
-===========================================
-
-## Usage
-
-    $ npm install semver
-
-    semver.valid('1.2.3') // '1.2.3'
-    semver.valid('a.b.c') // null
-    semver.clean('  =v1.2.3   ') // '1.2.3'
-    semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
-    semver.gt('1.2.3', '9.8.7') // false
-    semver.lt('1.2.3', '9.8.7') // true
-
-As a command-line utility:
-
-    $ semver -h
-
-    Usage: semver <version> [<version> [...]] [-r <range> | -i <inc> | --preid <identifier> | -l | -rv]
-    Test if version(s) satisfy the supplied range(s), and sort them.
-
-    Multiple versions or ranges may be supplied, unless increment
-    option is specified.  In that case, only a single version may
-    be used, and it is incremented by the specified level
-
-    Program exits successfully if any valid version satisfies
-    all supplied ranges, and prints all satisfying versions.
-
-    If no versions are valid, or ranges are not satisfied,
-    then exits failure.
-
-    Versions are printed in ascending order, so supplying
-    multiple versions to the utility will just sort them.
-
-## Versions
-
-A "version" is described by the `v2.0.0` specification found at
-<http://semver.org/>.
-
-A leading `"="` or `"v"` character is stripped off and ignored.
-
-## Ranges
-
-A `version range` is a set of `comparators` which specify versions
-that satisfy the range.
-
-A `comparator` is composed of an `operator` and a `version`.  The set
-of primitive `operators` is:
-
-* `<` Less than
-* `<=` Less than or equal to
-* `>` Greater than
-* `>=` Greater than or equal to
-* `=` Equal.  If no operator is specified, then equality is assumed,
-  so this operator is optional, but MAY be included.
-
-For example, the comparator `>=1.2.7` would match the versions
-`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
-or `1.1.0`.
-
-Comparators can be joined by whitespace to form a `comparator set`,
-which is satisfied by the **intersection** of all of the comparators
-it includes.
-
-A range is composed of one or more comparator sets, joined by `||`.  A
-version matches a range if and only if every comparator in at least
-one of the `||`-separated comparator sets is satisfied by the version.
-
-For example, the range `>=1.2.7 <1.3.0` would match the versions
-`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
-or `1.1.0`.
-
-The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
-`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
-
-### Prerelease Tags
-
-If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
-it will only be allowed to satisfy comparator sets if at least one
-comparator with the same `[major, minor, patch]` tuple also has a
-prerelease tag.
-
-For example, the range `>1.2.3-alpha.3` would be allowed to match the
-version `1.2.3-alpha.7`, but it would *not* be satisfied by
-`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
-than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
-range only accepts prerelease tags on the `1.2.3` version.  The
-version `3.4.5` *would* satisfy the range, because it does not have a
-prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
-
-The purpose for this behavior is twofold.  First, prerelease versions
-frequently are updated very quickly, and contain many breaking changes
-that are (by the author's design) not yet fit for public consumption.
-Therefore, by default, they are excluded from range matching
-semantics.
-
-Second, a user who has opted into using a prerelease version has
-clearly indicated the intent to use *that specific* set of
-alpha/beta/rc versions.  By including a prerelease tag in the range,
-the user is indicating that they are aware of the risk.  However, it
-is still not appropriate to assume that they have opted into taking a
-similar risk on the *next* set of prerelease versions.
-
-#### Prerelease Identifiers
-
-The method `.inc` takes an additional `identifier` string argument that
-will append the value of the string as a prerelease identifier:
-
-```javascript
-> semver.inc('1.2.3', 'pre', 'beta')
-'1.2.4-beta.0'
-```
-
-command-line example:
-
-```shell
-$ semver 1.2.3 -i prerelease --preid beta
-1.2.4-beta.0
-```
-
-Which then can be used to increment further:
-
-```shell
-$ semver 1.2.4-beta.0 -i prerelease
-1.2.4-beta.1
-```
-
-### Advanced Range Syntax
-
-Advanced range syntax desugars to primitive comparators in
-deterministic ways.
-
-Advanced ranges may be combined in the same way as primitive
-comparators using white space or `||`.
-
-#### Hyphen Ranges `X.Y.Z - A.B.C`
-
-Specifies an inclusive set.
-
-* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
-
-If a partial version is provided as the first version in the inclusive
-range, then the missing pieces are replaced with zeroes.
-
-* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
-
-If a partial version is provided as the second version in the
-inclusive range, then all versions that start with the supplied parts
-of the tuple are accepted, but nothing that would be greater than the
-provided tuple parts.
-
-* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
-* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
-
-#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
-
-Any of `X`, `x`, or `*` may be used to "stand in" for one of the
-numeric values in the `[major, minor, patch]` tuple.
-
-* `*` := `>=0.0.0` (Any version satisfies)
-* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
-* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
-
-A partial version range is treated as an X-Range, so the special
-character is in fact optional.
-
-* `""` (empty string) := `*` := `>=0.0.0`
-* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
-* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
-
-#### Tilde Ranges `~1.2.3` `~1.2` `~1`
-
-Allows patch-level changes if a minor version is specified on the
-comparator.  Allows minor-level changes if not.
-
-* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
-* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
-* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
-* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
-* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
-* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
-* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
-  the `1.2.3` version will be allowed, if they are greater than or
-  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
-  `1.2.4-beta.2` would not, because it is a prerelease of a
-  different `[major, minor, patch]` tuple.
-
-#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
-
-Allows changes that do not modify the left-most non-zero digit in the
-`[major, minor, patch]` tuple.  In other words, this allows patch and
-minor updates for versions `1.0.0` and above, patch updates for
-versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
-
-Many authors treat a `0.x` version as if the `x` were the major
-"breaking-change" indicator.
-
-Caret ranges are ideal when an author may make breaking changes
-between `0.2.4` and `0.3.0` releases, which is a common practice.
-However, it presumes that there will *not* be breaking changes between
-`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
-additive (but non-breaking), according to commonly observed practices.
-
-* `^1.2.3` := `>=1.2.3 <2.0.0`
-* `^0.2.3` := `>=0.2.3 <0.3.0`
-* `^0.0.3` := `>=0.0.3 <0.0.4`
-* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
-  the `1.2.3` version will be allowed, if they are greater than or
-  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
-  `1.2.4-beta.2` would not, because it is a prerelease of a
-  different `[major, minor, patch]` tuple.
-* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
-  `0.0.3` version *only* will be allowed, if they are greater than or
-  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
-
-When parsing caret ranges, a missing `patch` value desugars to the
-number `0`, but will allow flexibility within that value, even if the
-major and minor versions are both `0`.
-
-* `^1.2.x` := `>=1.2.0 <2.0.0`
-* `^0.0.x` := `>=0.0.0 <0.1.0`
-* `^0.0` := `>=0.0.0 <0.1.0`
-
-A missing `minor` and `patch` values will desugar to zero, but also
-allow flexibility within those values, even if the major version is
-zero.
-
-* `^1.x` := `>=1.0.0 <2.0.0`
-* `^0.x` := `>=0.0.0 <1.0.0`
-
-## Functions
-
-All methods and classes take a final `loose` boolean argument that, if
-true, will be more forgiving about not-quite-valid semver strings.
-The resulting output will always be 100% strict, of course.
-
-Strict-mode Comparators and Ranges will be strict about the SemVer
-strings that they parse.
-
-* `valid(v)`: Return the parsed version, or null if it's not valid.
-* `inc(v, release)`: Return the version incremented by the release
-  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
-  `prepatch`, or `prerelease`), or null if it's not valid
-  * `premajor` in one call will bump the version up to the next major
-    version and down to a prerelease of that major version.
-    `preminor`, and `prepatch` work the same way.
-  * If called from a non-prerelease version, the `prerelease` will work the
-    same as `prepatch`. It increments the patch version, then makes a
-    prerelease. If the input version is already a prerelease it simply
-    increments it.
-* `major(v)`: Return the major version number.
-* `minor(v)`: Return the minor version number.
-* `patch(v)`: Return the patch version number.
-
-### Comparison
-
-* `gt(v1, v2)`: `v1 > v2`
-* `gte(v1, v2)`: `v1 >= v2`
-* `lt(v1, v2)`: `v1 < v2`
-* `lte(v1, v2)`: `v1 <= v2`
-* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
-  even if they're not the exact same string.  You already know how to
-  compare strings.
-* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
-* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
-  the corresponding function above.  `"==="` and `"!=="` do simple
-  string comparison, but are included for completeness.  Throws if an
-  invalid comparison string is provided.
-* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
-  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
-* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
-  in descending order when passed to `Array.sort()`.
-* `diff(v1, v2)`: Returns difference between two versions by the release type
-  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
-  or null if the versions are the same.
-
-
-### Ranges
-
-* `validRange(range)`: Return the valid range or null if it's not valid
-* `satisfies(version, range)`: Return true if the version satisfies the
-  range.
-* `maxSatisfying(versions, range)`: Return the highest version in the list
-  that satisfies the range, or `null` if none of them do.
-* `gtr(version, range)`: Return `true` if version is greater than all the
-  versions possible in the range.
-* `ltr(version, range)`: Return `true` if version is less than all the
-  versions possible in the range.
-* `outside(version, range, hilo)`: Return true if the version is outside
-  the bounds of the range in either the high or low direction.  The
-  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
-  the function called by `gtr` and `ltr`.)
-
-Note that, since ranges may be non-contiguous, a version might not be
-greater than a range, less than a range, *or* satisfy a range!  For
-example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
-until `2.0.0`, so the version `1.2.10` would not be greater than the
-range (because `2.0.1` satisfies, which is higher), nor less than the
-range (since `1.2.8` satisfies, which is lower), and it also does not
-satisfy the range.
-
-If you want to know if a version satisfies or does not satisfy a
-range, use the `satisfies(version, range)` function.
diff --git a/node_modules/gulp/node_modules/semver/bin/semver b/node_modules/gulp/node_modules/semver/bin/semver
deleted file mode 100755
index c5f2e85..0000000
--- a/node_modules/gulp/node_modules/semver/bin/semver
+++ /dev/null
@@ -1,133 +0,0 @@
-#!/usr/bin/env node
-// Standalone semver comparison program.
-// Exits successfully and prints matching version(s) if
-// any supplied version is valid and passes all tests.
-
-var argv = process.argv.slice(2)
-  , versions = []
-  , range = []
-  , gt = []
-  , lt = []
-  , eq = []
-  , inc = null
-  , version = require("../package.json").version
-  , loose = false
-  , identifier = undefined
-  , semver = require("../semver")
-  , reverse = false
-
-main()
-
-function main () {
-  if (!argv.length) return help()
-  while (argv.length) {
-    var a = argv.shift()
-    var i = a.indexOf('=')
-    if (i !== -1) {
-      a = a.slice(0, i)
-      argv.unshift(a.slice(i + 1))
-    }
-    switch (a) {
-      case "-rv": case "-rev": case "--rev": case "--reverse":
-        reverse = true
-        break
-      case "-l": case "--loose":
-        loose = true
-        break
-      case "-v": case "--version":
-        versions.push(argv.shift())
-        break
-      case "-i": case "--inc": case "--increment":
-        switch (argv[0]) {
-          case "major": case "minor": case "patch": case "prerelease":
-          case "premajor": case "preminor": case "prepatch":
-            inc = argv.shift()
-            break
-          default:
-            inc = "patch"
-            break
-        }
-        break
-      case "--preid":
-        identifier = argv.shift()
-        break
-      case "-r": case "--range":
-        range.push(argv.shift())
-        break
-      case "-h": case "--help": case "-?":
-        return help()
-      default:
-        versions.push(a)
-        break
-    }
-  }
-
-  versions = versions.filter(function (v) {
-    return semver.valid(v, loose)
-  })
-  if (!versions.length) return fail()
-  if (inc && (versions.length !== 1 || range.length))
-    return failInc()
-
-  for (var i = 0, l = range.length; i < l ; i ++) {
-    versions = versions.filter(function (v) {
-      return semver.satisfies(v, range[i], loose)
-    })
-    if (!versions.length) return fail()
-  }
-  return success(versions)
-}
-
-function failInc () {
-  console.error("--inc can only be used on a single version with no range")
-  fail()
-}
-
-function fail () { process.exit(1) }
-
-function success () {
-  var compare = reverse ? "rcompare" : "compare"
-  versions.sort(function (a, b) {
-    return semver[compare](a, b, loose)
-  }).map(function (v) {
-    return semver.clean(v, loose)
-  }).map(function (v) {
-    return inc ? semver.inc(v, inc, loose, identifier) : v
-  }).forEach(function (v,i,_) { console.log(v) })
-}
-
-function help () {
-  console.log(["SemVer " + version
-              ,""
-              ,"A JavaScript implementation of the http://semver.org/ specification"
-              ,"Copyright Isaac Z. Schlueter"
-              ,""
-              ,"Usage: semver [options] <version> [<version> [...]]"
-              ,"Prints valid versions sorted by SemVer precedence"
-              ,""
-              ,"Options:"
-              ,"-r --range <range>"
-              ,"        Print versions that match the specified range."
-              ,""
-              ,"-i --increment [<level>]"
-              ,"        Increment a version by the specified level.  Level can"
-              ,"        be one of: major, minor, patch, premajor, preminor,"
-              ,"        prepatch, or prerelease.  Default level is 'patch'."
-              ,"        Only one version may be specified."
-              ,""
-              ,"--preid <identifier>"
-              ,"        Identifier to be used to prefix premajor, preminor,"
-              ,"        prepatch or prerelease version increments."
-              ,""
-              ,"-l --loose"
-              ,"        Interpret versions and ranges loosely"
-              ,""
-              ,"Program exits successfully if any valid version satisfies"
-              ,"all supplied ranges, and prints all satisfying versions."
-              ,""
-              ,"If no satisfying versions are found, then exits failure."
-              ,""
-              ,"Versions are printed in ascending order, so supplying"
-              ,"multiple versions to the utility will just sort them."
-              ].join("\n"))
-}
diff --git a/node_modules/gulp/node_modules/semver/foot.js.txt b/node_modules/gulp/node_modules/semver/foot.js.txt
deleted file mode 100644
index 8f83c20..0000000
--- a/node_modules/gulp/node_modules/semver/foot.js.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-
-})(
-  typeof exports === 'object' ? exports :
-  typeof define === 'function' && define.amd ? {} :
-  semver = {}
-);
diff --git a/node_modules/gulp/node_modules/semver/head.js.txt b/node_modules/gulp/node_modules/semver/head.js.txt
deleted file mode 100644
index 6536865..0000000
--- a/node_modules/gulp/node_modules/semver/head.js.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-;(function(exports) {
-
diff --git a/node_modules/gulp/node_modules/semver/package.json b/node_modules/gulp/node_modules/semver/package.json
deleted file mode 100644
index 46731b8..0000000
--- a/node_modules/gulp/node_modules/semver/package.json
+++ /dev/null
@@ -1,55 +0,0 @@
-{
-  "name": "semver",
-  "version": "4.3.6",
-  "description": "The semantic version parser used by npm.",
-  "main": "semver.js",
-  "browser": "semver.browser.js",
-  "min": "semver.min.js",
-  "scripts": {
-    "test": "tap test/*.js",
-    "prepublish": "make"
-  },
-  "devDependencies": {
-    "tap": "^1.2.0",
-    "uglify-js": "~2.3.6"
-  },
-  "license": "ISC",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/npm/node-semver.git"
-  },
-  "bin": {
-    "semver": "./bin/semver"
-  },
-  "gitHead": "63c48296ca5da3ba6a88c743bb8c92effc789811",
-  "bugs": {
-    "url": "https://github.com/npm/node-semver/issues"
-  },
-  "homepage": "https://github.com/npm/node-semver#readme",
-  "_id": "semver@4.3.6",
-  "_shasum": "300bc6e0e86374f7ba61068b5b1ecd57fc6532da",
-  "_from": "semver@>=4.1.0 <5.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "300bc6e0e86374f7ba61068b5b1ecd57fc6532da",
-    "tarball": "http://registry.npmjs.org/semver/-/semver-4.3.6.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "isaacs@npmjs.com"
-    },
-    {
-      "name": "othiym23",
-      "email": "ogd@aoaioxxysz.net"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/semver/-/semver-4.3.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/semver/semver.browser.js b/node_modules/gulp/node_modules/semver/semver.browser.js
deleted file mode 100644
index 4b0cfec..0000000
--- a/node_modules/gulp/node_modules/semver/semver.browser.js
+++ /dev/null
@@ -1,1201 +0,0 @@
-;(function(exports) {
-
-// export the class if we are in a Node-like system.
-if (typeof module === 'object' && module.exports === exports)
-  exports = module.exports = SemVer;
-
-// The debug function is excluded entirely from the minified version.
-
-// Note: this is the semver.org version of the spec that it implements
-// Not necessarily the package version of this code.
-exports.SEMVER_SPEC_VERSION = '2.0.0';
-
-var MAX_LENGTH = 256;
-var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991;
-
-// The actual regexps go on exports.re
-var re = exports.re = [];
-var src = exports.src = [];
-var R = 0;
-
-// The following Regular Expressions can be used for tokenizing,
-// validating, and parsing SemVer version strings.
-
-// ## Numeric Identifier
-// A single `0`, or a non-zero digit followed by zero or more digits.
-
-var NUMERICIDENTIFIER = R++;
-src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
-var NUMERICIDENTIFIERLOOSE = R++;
-src[NUMERICIDENTIFIERLOOSE] = '[0-9]+';
-
-
-// ## Non-numeric Identifier
-// Zero or more digits, followed by a letter or hyphen, and then zero or
-// more letters, digits, or hyphens.
-
-var NONNUMERICIDENTIFIER = R++;
-src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*';
-
-
-// ## Main Version
-// Three dot-separated numeric identifiers.
-
-var MAINVERSION = R++;
-src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' +
-                   '(' + src[NUMERICIDENTIFIER] + ')\\.' +
-                   '(' + src[NUMERICIDENTIFIER] + ')';
-
-var MAINVERSIONLOOSE = R++;
-src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
-                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
-                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')';
-
-// ## Pre-release Version Identifier
-// A numeric identifier, or a non-numeric identifier.
-
-var PRERELEASEIDENTIFIER = R++;
-src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] +
-                            '|' + src[NONNUMERICIDENTIFIER] + ')';
-
-var PRERELEASEIDENTIFIERLOOSE = R++;
-src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] +
-                                 '|' + src[NONNUMERICIDENTIFIER] + ')';
-
-
-// ## Pre-release Version
-// Hyphen, followed by one or more dot-separated pre-release version
-// identifiers.
-
-var PRERELEASE = R++;
-src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] +
-                  '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
-
-var PRERELEASELOOSE = R++;
-src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] +
-                       '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))';
-
-// ## Build Metadata Identifier
-// Any combination of digits, letters, or hyphens.
-
-var BUILDIDENTIFIER = R++;
-src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+';
-
-// ## Build Metadata
-// Plus sign, followed by one or more period-separated build metadata
-// identifiers.
-
-var BUILD = R++;
-src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] +
-             '(?:\\.' + src[BUILDIDENTIFIER] + ')*))';
-
-
-// ## Full Version String
-// A main version, followed optionally by a pre-release version and
-// build metadata.
-
-// Note that the only major, minor, patch, and pre-release sections of
-// the version string are capturing groups.  The build metadata is not a
-// capturing group, because it should not ever be used in version
-// comparison.
-
-var FULL = R++;
-var FULLPLAIN = 'v?' + src[MAINVERSION] +
-                src[PRERELEASE] + '?' +
-                src[BUILD] + '?';
-
-src[FULL] = '^' + FULLPLAIN + '$';
-
-// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
-// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
-// common in the npm registry.
-var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] +
-                 src[PRERELEASELOOSE] + '?' +
-                 src[BUILD] + '?';
-
-var LOOSE = R++;
-src[LOOSE] = '^' + LOOSEPLAIN + '$';
-
-var GTLT = R++;
-src[GTLT] = '((?:<|>)?=?)';
-
-// Something like "2.*" or "1.2.x".
-// Note that "x.x" is a valid xRange identifer, meaning "any version"
-// Only the first item is strictly required.
-var XRANGEIDENTIFIERLOOSE = R++;
-src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
-var XRANGEIDENTIFIER = R++;
-src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
-
-var XRANGEPLAIN = R++;
-src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' +
-                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
-                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
-                   '(?:' + src[PRERELEASE] + ')?' +
-                   src[BUILD] + '?' +
-                   ')?)?';
-
-var XRANGEPLAINLOOSE = R++;
-src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
-                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
-                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
-                        '(?:' + src[PRERELEASELOOSE] + ')?' +
-                        src[BUILD] + '?' +
-                        ')?)?';
-
-var XRANGE = R++;
-src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
-var XRANGELOOSE = R++;
-src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$';
-
-// Tilde ranges.
-// Meaning is "reasonably at or greater than"
-var LONETILDE = R++;
-src[LONETILDE] = '(?:~>?)';
-
-var TILDETRIM = R++;
-src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
-re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
-var tildeTrimReplace = '$1~';
-
-var TILDE = R++;
-src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
-var TILDELOOSE = R++;
-src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$';
-
-// Caret ranges.
-// Meaning is "at least and backwards compatible with"
-var LONECARET = R++;
-src[LONECARET] = '(?:\\^)';
-
-var CARETTRIM = R++;
-src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
-re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
-var caretTrimReplace = '$1^';
-
-var CARET = R++;
-src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
-var CARETLOOSE = R++;
-src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$';
-
-// A simple gt/lt/eq thing, or just "" to indicate "any version"
-var COMPARATORLOOSE = R++;
-src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
-var COMPARATOR = R++;
-src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$';
-
-
-// An expression to strip any whitespace between the gtlt and the thing
-// it modifies, so that `> 1.2.3` ==> `>1.2.3`
-var COMPARATORTRIM = R++;
-src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] +
-                      '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')';
-
-// this one has to use the /g flag
-re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
-var comparatorTrimReplace = '$1$2$3';
-
-
-// Something like `1.2.3 - 1.2.4`
-// Note that these all use the loose form, because they'll be
-// checked against either the strict or loose comparator form
-// later.
-var HYPHENRANGE = R++;
-src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' +
-                   '\\s+-\\s+' +
-                   '(' + src[XRANGEPLAIN] + ')' +
-                   '\\s*$';
-
-var HYPHENRANGELOOSE = R++;
-src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' +
-                        '\\s+-\\s+' +
-                        '(' + src[XRANGEPLAINLOOSE] + ')' +
-                        '\\s*$';
-
-// Star ranges basically just allow anything at all.
-var STAR = R++;
-src[STAR] = '(<|>)?=?\\s*\\*';
-
-// Compile to actual regexp objects.
-// All are flag-free, unless they were created above with a flag.
-for (var i = 0; i < R; i++) {
-  ;
-  if (!re[i])
-    re[i] = new RegExp(src[i]);
-}
-
-exports.parse = parse;
-function parse(version, loose) {
-  if (version instanceof SemVer)
-    return version;
-
-  if (typeof version !== 'string')
-    return null;
-
-  if (version.length > MAX_LENGTH)
-    return null;
-
-  var r = loose ? re[LOOSE] : re[FULL];
-  if (!r.test(version))
-    return null;
-
-  try {
-    return new SemVer(version, loose);
-  } catch (er) {
-    return null;
-  }
-}
-
-exports.valid = valid;
-function valid(version, loose) {
-  var v = parse(version, loose);
-  return v ? v.version : null;
-}
-
-
-exports.clean = clean;
-function clean(version, loose) {
-  var s = parse(version.trim().replace(/^[=v]+/, ''), loose);
-  return s ? s.version : null;
-}
-
-exports.SemVer = SemVer;
-
-function SemVer(version, loose) {
-  if (version instanceof SemVer) {
-    if (version.loose === loose)
-      return version;
-    else
-      version = version.version;
-  } else if (typeof version !== 'string') {
-    throw new TypeError('Invalid Version: ' + version);
-  }
-
-  if (version.length > MAX_LENGTH)
-    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
-
-  if (!(this instanceof SemVer))
-    return new SemVer(version, loose);
-
-  ;
-  this.loose = loose;
-  var m = version.trim().match(loose ? re[LOOSE] : re[FULL]);
-
-  if (!m)
-    throw new TypeError('Invalid Version: ' + version);
-
-  this.raw = version;
-
-  // these are actually numbers
-  this.major = +m[1];
-  this.minor = +m[2];
-  this.patch = +m[3];
-
-  if (this.major > MAX_SAFE_INTEGER || this.major < 0)
-    throw new TypeError('Invalid major version')
-
-  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0)
-    throw new TypeError('Invalid minor version')
-
-  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0)
-    throw new TypeError('Invalid patch version')
-
-  // numberify any prerelease numeric ids
-  if (!m[4])
-    this.prerelease = [];
-  else
-    this.prerelease = m[4].split('.').map(function(id) {
-      if (/^[0-9]+$/.test(id)) {
-        var num = +id
-        if (num >= 0 && num < MAX_SAFE_INTEGER)
-          return num
-      }
-      return id;
-    });
-
-  this.build = m[5] ? m[5].split('.') : [];
-  this.format();
-}
-
-SemVer.prototype.format = function() {
-  this.version = this.major + '.' + this.minor + '.' + this.patch;
-  if (this.prerelease.length)
-    this.version += '-' + this.prerelease.join('.');
-  return this.version;
-};
-
-SemVer.prototype.inspect = function() {
-  return '<SemVer "' + this + '">';
-};
-
-SemVer.prototype.toString = function() {
-  return this.version;
-};
-
-SemVer.prototype.compare = function(other) {
-  ;
-  if (!(other instanceof SemVer))
-    other = new SemVer(other, this.loose);
-
-  return this.compareMain(other) || this.comparePre(other);
-};
-
-SemVer.prototype.compareMain = function(other) {
-  if (!(other instanceof SemVer))
-    other = new SemVer(other, this.loose);
-
-  return compareIdentifiers(this.major, other.major) ||
-         compareIdentifiers(this.minor, other.minor) ||
-         compareIdentifiers(this.patch, other.patch);
-};
-
-SemVer.prototype.comparePre = function(other) {
-  if (!(other instanceof SemVer))
-    other = new SemVer(other, this.loose);
-
-  // NOT having a prerelease is > having one
-  if (this.prerelease.length && !other.prerelease.length)
-    return -1;
-  else if (!this.prerelease.length && other.prerelease.length)
-    return 1;
-  else if (!this.prerelease.length && !other.prerelease.length)
-    return 0;
-
-  var i = 0;
-  do {
-    var a = this.prerelease[i];
-    var b = other.prerelease[i];
-    ;
-    if (a === undefined && b === undefined)
-      return 0;
-    else if (b === undefined)
-      return 1;
-    else if (a === undefined)
-      return -1;
-    else if (a === b)
-      continue;
-    else
-      return compareIdentifiers(a, b);
-  } while (++i);
-};
-
-// preminor will bump the version up to the next minor release, and immediately
-// down to pre-release. premajor and prepatch work the same way.
-SemVer.prototype.inc = function(release, identifier) {
-  switch (release) {
-    case 'premajor':
-      this.prerelease.length = 0;
-      this.patch = 0;
-      this.minor = 0;
-      this.major++;
-      this.inc('pre', identifier);
-      break;
-    case 'preminor':
-      this.prerelease.length = 0;
-      this.patch = 0;
-      this.minor++;
-      this.inc('pre', identifier);
-      break;
-    case 'prepatch':
-      // If this is already a prerelease, it will bump to the next version
-      // drop any prereleases that might already exist, since they are not
-      // relevant at this point.
-      this.prerelease.length = 0;
-      this.inc('patch', identifier);
-      this.inc('pre', identifier);
-      break;
-    // If the input is a non-prerelease version, this acts the same as
-    // prepatch.
-    case 'prerelease':
-      if (this.prerelease.length === 0)
-        this.inc('patch', identifier);
-      this.inc('pre', identifier);
-      break;
-
-    case 'major':
-      // If this is a pre-major version, bump up to the same major version.
-      // Otherwise increment major.
-      // 1.0.0-5 bumps to 1.0.0
-      // 1.1.0 bumps to 2.0.0
-      if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0)
-        this.major++;
-      this.minor = 0;
-      this.patch = 0;
-      this.prerelease = [];
-      break;
-    case 'minor':
-      // If this is a pre-minor version, bump up to the same minor version.
-      // Otherwise increment minor.
-      // 1.2.0-5 bumps to 1.2.0
-      // 1.2.1 bumps to 1.3.0
-      if (this.patch !== 0 || this.prerelease.length === 0)
-        this.minor++;
-      this.patch = 0;
-      this.prerelease = [];
-      break;
-    case 'patch':
-      // If this is not a pre-release version, it will increment the patch.
-      // If it is a pre-release it will bump up to the same patch version.
-      // 1.2.0-5 patches to 1.2.0
-      // 1.2.0 patches to 1.2.1
-      if (this.prerelease.length === 0)
-        this.patch++;
-      this.prerelease = [];
-      break;
-    // This probably shouldn't be used publicly.
-    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
-    case 'pre':
-      if (this.prerelease.length === 0)
-        this.prerelease = [0];
-      else {
-        var i = this.prerelease.length;
-        while (--i >= 0) {
-          if (typeof this.prerelease[i] === 'number') {
-            this.prerelease[i]++;
-            i = -2;
-          }
-        }
-        if (i === -1) // didn't increment anything
-          this.prerelease.push(0);
-      }
-      if (identifier) {
-        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
-        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
-        if (this.prerelease[0] === identifier) {
-          if (isNaN(this.prerelease[1]))
-            this.prerelease = [identifier, 0];
-        } else
-          this.prerelease = [identifier, 0];
-      }
-      break;
-
-    default:
-      throw new Error('invalid increment argument: ' + release);
-  }
-  this.format();
-  return this;
-};
-
-exports.inc = inc;
-function inc(version, release, loose, identifier) {
-  if (typeof(loose) === 'string') {
-    identifier = loose;
-    loose = undefined;
-  }
-
-  try {
-    return new SemVer(version, loose).inc(release, identifier).version;
-  } catch (er) {
-    return null;
-  }
-}
-
-exports.diff = diff;
-function diff(version1, version2) {
-  if (eq(version1, version2)) {
-    return null;
-  } else {
-    var v1 = parse(version1);
-    var v2 = parse(version2);
-    if (v1.prerelease.length || v2.prerelease.length) {
-      for (var key in v1) {
-        if (key === 'major' || key === 'minor' || key === 'patch') {
-          if (v1[key] !== v2[key]) {
-            return 'pre'+key;
-          }
-        }
-      }
-      return 'prerelease';
-    }
-    for (var key in v1) {
-      if (key === 'major' || key === 'minor' || key === 'patch') {
-        if (v1[key] !== v2[key]) {
-          return key;
-        }
-      }
-    }
-  }
-}
-
-exports.compareIdentifiers = compareIdentifiers;
-
-var numeric = /^[0-9]+$/;
-function compareIdentifiers(a, b) {
-  var anum = numeric.test(a);
-  var bnum = numeric.test(b);
-
-  if (anum && bnum) {
-    a = +a;
-    b = +b;
-  }
-
-  return (anum && !bnum) ? -1 :
-         (bnum && !anum) ? 1 :
-         a < b ? -1 :
-         a > b ? 1 :
-         0;
-}
-
-exports.rcompareIdentifiers = rcompareIdentifiers;
-function rcompareIdentifiers(a, b) {
-  return compareIdentifiers(b, a);
-}
-
-exports.major = major;
-function major(a, loose) {
-  return new SemVer(a, loose).major;
-}
-
-exports.minor = minor;
-function minor(a, loose) {
-  return new SemVer(a, loose).minor;
-}
-
-exports.patch = patch;
-function patch(a, loose) {
-  return new SemVer(a, loose).patch;
-}
-
-exports.compare = compare;
-function compare(a, b, loose) {
-  return new SemVer(a, loose).compare(b);
-}
-
-exports.compareLoose = compareLoose;
-function compareLoose(a, b) {
-  return compare(a, b, true);
-}
-
-exports.rcompare = rcompare;
-function rcompare(a, b, loose) {
-  return compare(b, a, loose);
-}
-
-exports.sort = sort;
-function sort(list, loose) {
-  return list.sort(function(a, b) {
-    return exports.compare(a, b, loose);
-  });
-}
-
-exports.rsort = rsort;
-function rsort(list, loose) {
-  return list.sort(function(a, b) {
-    return exports.rcompare(a, b, loose);
-  });
-}
-
-exports.gt = gt;
-function gt(a, b, loose) {
-  return compare(a, b, loose) > 0;
-}
-
-exports.lt = lt;
-function lt(a, b, loose) {
-  return compare(a, b, loose) < 0;
-}
-
-exports.eq = eq;
-function eq(a, b, loose) {
-  return compare(a, b, loose) === 0;
-}
-
-exports.neq = neq;
-function neq(a, b, loose) {
-  return compare(a, b, loose) !== 0;
-}
-
-exports.gte = gte;
-function gte(a, b, loose) {
-  return compare(a, b, loose) >= 0;
-}
-
-exports.lte = lte;
-function lte(a, b, loose) {
-  return compare(a, b, loose) <= 0;
-}
-
-exports.cmp = cmp;
-function cmp(a, op, b, loose) {
-  var ret;
-  switch (op) {
-    case '===':
-      if (typeof a === 'object') a = a.version;
-      if (typeof b === 'object') b = b.version;
-      ret = a === b;
-      break;
-    case '!==':
-      if (typeof a === 'object') a = a.version;
-      if (typeof b === 'object') b = b.version;
-      ret = a !== b;
-      break;
-    case '': case '=': case '==': ret = eq(a, b, loose); break;
-    case '!=': ret = neq(a, b, loose); break;
-    case '>': ret = gt(a, b, loose); break;
-    case '>=': ret = gte(a, b, loose); break;
-    case '<': ret = lt(a, b, loose); break;
-    case '<=': ret = lte(a, b, loose); break;
-    default: throw new TypeError('Invalid operator: ' + op);
-  }
-  return ret;
-}
-
-exports.Comparator = Comparator;
-function Comparator(comp, loose) {
-  if (comp instanceof Comparator) {
-    if (comp.loose === loose)
-      return comp;
-    else
-      comp = comp.value;
-  }
-
-  if (!(this instanceof Comparator))
-    return new Comparator(comp, loose);
-
-  ;
-  this.loose = loose;
-  this.parse(comp);
-
-  if (this.semver === ANY)
-    this.value = '';
-  else
-    this.value = this.operator + this.semver.version;
-
-  ;
-}
-
-var ANY = {};
-Comparator.prototype.parse = function(comp) {
-  var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
-  var m = comp.match(r);
-
-  if (!m)
-    throw new TypeError('Invalid comparator: ' + comp);
-
-  this.operator = m[1];
-  if (this.operator === '=')
-    this.operator = '';
-
-  // if it literally is just '>' or '' then allow anything.
-  if (!m[2])
-    this.semver = ANY;
-  else
-    this.semver = new SemVer(m[2], this.loose);
-};
-
-Comparator.prototype.inspect = function() {
-  return '<SemVer Comparator "' + this + '">';
-};
-
-Comparator.prototype.toString = function() {
-  return this.value;
-};
-
-Comparator.prototype.test = function(version) {
-  ;
-
-  if (this.semver === ANY)
-    return true;
-
-  if (typeof version === 'string')
-    version = new SemVer(version, this.loose);
-
-  return cmp(version, this.operator, this.semver, this.loose);
-};
-
-
-exports.Range = Range;
-function Range(range, loose) {
-  if ((range instanceof Range) && range.loose === loose)
-    return range;
-
-  if (!(this instanceof Range))
-    return new Range(range, loose);
-
-  this.loose = loose;
-
-  // First, split based on boolean or ||
-  this.raw = range;
-  this.set = range.split(/\s*\|\|\s*/).map(function(range) {
-    return this.parseRange(range.trim());
-  }, this).filter(function(c) {
-    // throw out any that are not relevant for whatever reason
-    return c.length;
-  });
-
-  if (!this.set.length) {
-    throw new TypeError('Invalid SemVer Range: ' + range);
-  }
-
-  this.format();
-}
-
-Range.prototype.inspect = function() {
-  return '<SemVer Range "' + this.range + '">';
-};
-
-Range.prototype.format = function() {
-  this.range = this.set.map(function(comps) {
-    return comps.join(' ').trim();
-  }).join('||').trim();
-  return this.range;
-};
-
-Range.prototype.toString = function() {
-  return this.range;
-};
-
-Range.prototype.parseRange = function(range) {
-  var loose = this.loose;
-  range = range.trim();
-  ;
-  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
-  var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
-  range = range.replace(hr, hyphenReplace);
-  ;
-  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
-  range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
-  ;
-
-  // `~ 1.2.3` => `~1.2.3`
-  range = range.replace(re[TILDETRIM], tildeTrimReplace);
-
-  // `^ 1.2.3` => `^1.2.3`
-  range = range.replace(re[CARETTRIM], caretTrimReplace);
-
-  // normalize spaces
-  range = range.split(/\s+/).join(' ');
-
-  // At this point, the range is completely trimmed and
-  // ready to be split into comparators.
-
-  var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
-  var set = range.split(' ').map(function(comp) {
-    return parseComparator(comp, loose);
-  }).join(' ').split(/\s+/);
-  if (this.loose) {
-    // in loose mode, throw out any that are not valid comparators
-    set = set.filter(function(comp) {
-      return !!comp.match(compRe);
-    });
-  }
-  set = set.map(function(comp) {
-    return new Comparator(comp, loose);
-  });
-
-  return set;
-};
-
-// Mostly just for testing and legacy API reasons
-exports.toComparators = toComparators;
-function toComparators(range, loose) {
-  return new Range(range, loose).set.map(function(comp) {
-    return comp.map(function(c) {
-      return c.value;
-    }).join(' ').trim().split(' ');
-  });
-}
-
-// comprised of xranges, tildes, stars, and gtlt's at this point.
-// already replaced the hyphen ranges
-// turn into a set of JUST comparators.
-function parseComparator(comp, loose) {
-  ;
-  comp = replaceCarets(comp, loose);
-  ;
-  comp = replaceTildes(comp, loose);
-  ;
-  comp = replaceXRanges(comp, loose);
-  ;
-  comp = replaceStars(comp, loose);
-  ;
-  return comp;
-}
-
-function isX(id) {
-  return !id || id.toLowerCase() === 'x' || id === '*';
-}
-
-// ~, ~> --> * (any, kinda silly)
-// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
-// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
-// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
-// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
-// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
-function replaceTildes(comp, loose) {
-  return comp.trim().split(/\s+/).map(function(comp) {
-    return replaceTilde(comp, loose);
-  }).join(' ');
-}
-
-function replaceTilde(comp, loose) {
-  var r = loose ? re[TILDELOOSE] : re[TILDE];
-  return comp.replace(r, function(_, M, m, p, pr) {
-    ;
-    var ret;
-
-    if (isX(M))
-      ret = '';
-    else if (isX(m))
-      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
-    else if (isX(p))
-      // ~1.2 == >=1.2.0- <1.3.0-
-      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
-    else if (pr) {
-      ;
-      if (pr.charAt(0) !== '-')
-        pr = '-' + pr;
-      ret = '>=' + M + '.' + m + '.' + p + pr +
-            ' <' + M + '.' + (+m + 1) + '.0';
-    } else
-      // ~1.2.3 == >=1.2.3 <1.3.0
-      ret = '>=' + M + '.' + m + '.' + p +
-            ' <' + M + '.' + (+m + 1) + '.0';
-
-    ;
-    return ret;
-  });
-}
-
-// ^ --> * (any, kinda silly)
-// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
-// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
-// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
-// ^1.2.3 --> >=1.2.3 <2.0.0
-// ^1.2.0 --> >=1.2.0 <2.0.0
-function replaceCarets(comp, loose) {
-  return comp.trim().split(/\s+/).map(function(comp) {
-    return replaceCaret(comp, loose);
-  }).join(' ');
-}
-
-function replaceCaret(comp, loose) {
-  ;
-  var r = loose ? re[CARETLOOSE] : re[CARET];
-  return comp.replace(r, function(_, M, m, p, pr) {
-    ;
-    var ret;
-
-    if (isX(M))
-      ret = '';
-    else if (isX(m))
-      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
-    else if (isX(p)) {
-      if (M === '0')
-        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
-      else
-        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
-    } else if (pr) {
-      ;
-      if (pr.charAt(0) !== '-')
-        pr = '-' + pr;
-      if (M === '0') {
-        if (m === '0')
-          ret = '>=' + M + '.' + m + '.' + p + pr +
-                ' <' + M + '.' + m + '.' + (+p + 1);
-        else
-          ret = '>=' + M + '.' + m + '.' + p + pr +
-                ' <' + M + '.' + (+m + 1) + '.0';
-      } else
-        ret = '>=' + M + '.' + m + '.' + p + pr +
-              ' <' + (+M + 1) + '.0.0';
-    } else {
-      ;
-      if (M === '0') {
-        if (m === '0')
-          ret = '>=' + M + '.' + m + '.' + p +
-                ' <' + M + '.' + m + '.' + (+p + 1);
-        else
-          ret = '>=' + M + '.' + m + '.' + p +
-                ' <' + M + '.' + (+m + 1) + '.0';
-      } else
-        ret = '>=' + M + '.' + m + '.' + p +
-              ' <' + (+M + 1) + '.0.0';
-    }
-
-    ;
-    return ret;
-  });
-}
-
-function replaceXRanges(comp, loose) {
-  ;
-  return comp.split(/\s+/).map(function(comp) {
-    return replaceXRange(comp, loose);
-  }).join(' ');
-}
-
-function replaceXRange(comp, loose) {
-  comp = comp.trim();
-  var r = loose ? re[XRANGELOOSE] : re[XRANGE];
-  return comp.replace(r, function(ret, gtlt, M, m, p, pr) {
-    ;
-    var xM = isX(M);
-    var xm = xM || isX(m);
-    var xp = xm || isX(p);
-    var anyX = xp;
-
-    if (gtlt === '=' && anyX)
-      gtlt = '';
-
-    if (xM) {
-      if (gtlt === '>' || gtlt === '<') {
-        // nothing is allowed
-        ret = '<0.0.0';
-      } else {
-        // nothing is forbidden
-        ret = '*';
-      }
-    } else if (gtlt && anyX) {
-      // replace X with 0
-      if (xm)
-        m = 0;
-      if (xp)
-        p = 0;
-
-      if (gtlt === '>') {
-        // >1 => >=2.0.0
-        // >1.2 => >=1.3.0
-        // >1.2.3 => >= 1.2.4
-        gtlt = '>=';
-        if (xm) {
-          M = +M + 1;
-          m = 0;
-          p = 0;
-        } else if (xp) {
-          m = +m + 1;
-          p = 0;
-        }
-      } else if (gtlt === '<=') {
-        // <=0.7.x is actually <0.8.0, since any 0.7.x should
-        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
-        gtlt = '<'
-        if (xm)
-          M = +M + 1
-        else
-          m = +m + 1
-      }
-
-      ret = gtlt + M + '.' + m + '.' + p;
-    } else if (xm) {
-      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
-    } else if (xp) {
-      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
-    }
-
-    ;
-
-    return ret;
-  });
-}
-
-// Because * is AND-ed with everything else in the comparator,
-// and '' means "any version", just remove the *s entirely.
-function replaceStars(comp, loose) {
-  ;
-  // Looseness is ignored here.  star is always as loose as it gets!
-  return comp.trim().replace(re[STAR], '');
-}
-
-// This function is passed to string.replace(re[HYPHENRANGE])
-// M, m, patch, prerelease, build
-// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
-// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
-// 1.2 - 3.4 => >=1.2.0 <3.5.0
-function hyphenReplace($0,
-                       from, fM, fm, fp, fpr, fb,
-                       to, tM, tm, tp, tpr, tb) {
-
-  if (isX(fM))
-    from = '';
-  else if (isX(fm))
-    from = '>=' + fM + '.0.0';
-  else if (isX(fp))
-    from = '>=' + fM + '.' + fm + '.0';
-  else
-    from = '>=' + from;
-
-  if (isX(tM))
-    to = '';
-  else if (isX(tm))
-    to = '<' + (+tM + 1) + '.0.0';
-  else if (isX(tp))
-    to = '<' + tM + '.' + (+tm + 1) + '.0';
-  else if (tpr)
-    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;
-  else
-    to = '<=' + to;
-
-  return (from + ' ' + to).trim();
-}
-
-
-// if ANY of the sets match ALL of its comparators, then pass
-Range.prototype.test = function(version) {
-  if (!version)
-    return false;
-
-  if (typeof version === 'string')
-    version = new SemVer(version, this.loose);
-
-  for (var i = 0; i < this.set.length; i++) {
-    if (testSet(this.set[i], version))
-      return true;
-  }
-  return false;
-};
-
-function testSet(set, version) {
-  for (var i = 0; i < set.length; i++) {
-    if (!set[i].test(version))
-      return false;
-  }
-
-  if (version.prerelease.length) {
-    // Find the set of versions that are allowed to have prereleases
-    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
-    // That should allow `1.2.3-pr.2` to pass.
-    // However, `1.2.4-alpha.notready` should NOT be allowed,
-    // even though it's within the range set by the comparators.
-    for (var i = 0; i < set.length; i++) {
-      ;
-      if (set[i].semver === ANY)
-        continue;
-
-      if (set[i].semver.prerelease.length > 0) {
-        var allowed = set[i].semver;
-        if (allowed.major === version.major &&
-            allowed.minor === version.minor &&
-            allowed.patch === version.patch)
-          return true;
-      }
-    }
-
-    // Version has a -pre, but it's not one of the ones we like.
-    return false;
-  }
-
-  return true;
-}
-
-exports.satisfies = satisfies;
-function satisfies(version, range, loose) {
-  try {
-    range = new Range(range, loose);
-  } catch (er) {
-    return false;
-  }
-  return range.test(version);
-}
-
-exports.maxSatisfying = maxSatisfying;
-function maxSatisfying(versions, range, loose) {
-  return versions.filter(function(version) {
-    return satisfies(version, range, loose);
-  }).sort(function(a, b) {
-    return rcompare(a, b, loose);
-  })[0] || null;
-}
-
-exports.validRange = validRange;
-function validRange(range, loose) {
-  try {
-    // Return '*' instead of '' so that truthiness works.
-    // This will throw if it's invalid anyway
-    return new Range(range, loose).range || '*';
-  } catch (er) {
-    return null;
-  }
-}
-
-// Determine if version is less than all the versions possible in the range
-exports.ltr = ltr;
-function ltr(version, range, loose) {
-  return outside(version, range, '<', loose);
-}
-
-// Determine if version is greater than all the versions possible in the range.
-exports.gtr = gtr;
-function gtr(version, range, loose) {
-  return outside(version, range, '>', loose);
-}
-
-exports.outside = outside;
-function outside(version, range, hilo, loose) {
-  version = new SemVer(version, loose);
-  range = new Range(range, loose);
-
-  var gtfn, ltefn, ltfn, comp, ecomp;
-  switch (hilo) {
-    case '>':
-      gtfn = gt;
-      ltefn = lte;
-      ltfn = lt;
-      comp = '>';
-      ecomp = '>=';
-      break;
-    case '<':
-      gtfn = lt;
-      ltefn = gte;
-      ltfn = gt;
-      comp = '<';
-      ecomp = '<=';
-      break;
-    default:
-      throw new TypeError('Must provide a hilo val of "<" or ">"');
-  }
-
-  // If it satisifes the range it is not outside
-  if (satisfies(version, range, loose)) {
-    return false;
-  }
-
-  // From now on, variable terms are as if we're in "gtr" mode.
-  // but note that everything is flipped for the "ltr" function.
-
-  for (var i = 0; i < range.set.length; ++i) {
-    var comparators = range.set[i];
-
-    var high = null;
-    var low = null;
-
-    comparators.forEach(function(comparator) {
-      if (comparator.semver === ANY) {
-        comparator = new Comparator('>=0.0.0')
-      }
-      high = high || comparator;
-      low = low || comparator;
-      if (gtfn(comparator.semver, high.semver, loose)) {
-        high = comparator;
-      } else if (ltfn(comparator.semver, low.semver, loose)) {
-        low = comparator;
-      }
-    });
-
-    // If the edge version comparator has a operator then our version
-    // isn't outside it
-    if (high.operator === comp || high.operator === ecomp) {
-      return false;
-    }
-
-    // If the lowest version comparator has an operator and our version
-    // is less than it then it isn't higher than the range
-    if ((!low.operator || low.operator === comp) &&
-        ltefn(version, low.semver)) {
-      return false;
-    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
-      return false;
-    }
-  }
-  return true;
-}
-
-// Use the define() function if we're in AMD land
-if (typeof define === 'function' && define.amd)
-  define(exports);
-
-})(
-  typeof exports === 'object' ? exports :
-  typeof define === 'function' && define.amd ? {} :
-  semver = {}
-);
diff --git a/node_modules/gulp/node_modules/semver/semver.browser.js.gz b/node_modules/gulp/node_modules/semver/semver.browser.js.gz
deleted file mode 100644
index d67009d..0000000
Binary files a/node_modules/gulp/node_modules/semver/semver.browser.js.gz and /dev/null differ
diff --git a/node_modules/gulp/node_modules/semver/semver.js b/node_modules/gulp/node_modules/semver/semver.js
deleted file mode 100644
index cafcc00..0000000
--- a/node_modules/gulp/node_modules/semver/semver.js
+++ /dev/null
@@ -1,1205 +0,0 @@
-// export the class if we are in a Node-like system.
-if (typeof module === 'object' && module.exports === exports)
-  exports = module.exports = SemVer;
-
-// The debug function is excluded entirely from the minified version.
-/* nomin */ var debug;
-/* nomin */ if (typeof process === 'object' &&
-    /* nomin */ process.env &&
-    /* nomin */ process.env.NODE_DEBUG &&
-    /* nomin */ /\bsemver\b/i.test(process.env.NODE_DEBUG))
-  /* nomin */ debug = function() {
-    /* nomin */ var args = Array.prototype.slice.call(arguments, 0);
-    /* nomin */ args.unshift('SEMVER');
-    /* nomin */ console.log.apply(console, args);
-    /* nomin */ };
-/* nomin */ else
-  /* nomin */ debug = function() {};
-
-// Note: this is the semver.org version of the spec that it implements
-// Not necessarily the package version of this code.
-exports.SEMVER_SPEC_VERSION = '2.0.0';
-
-var MAX_LENGTH = 256;
-var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991;
-
-// The actual regexps go on exports.re
-var re = exports.re = [];
-var src = exports.src = [];
-var R = 0;
-
-// The following Regular Expressions can be used for tokenizing,
-// validating, and parsing SemVer version strings.
-
-// ## Numeric Identifier
-// A single `0`, or a non-zero digit followed by zero or more digits.
-
-var NUMERICIDENTIFIER = R++;
-src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
-var NUMERICIDENTIFIERLOOSE = R++;
-src[NUMERICIDENTIFIERLOOSE] = '[0-9]+';
-
-
-// ## Non-numeric Identifier
-// Zero or more digits, followed by a letter or hyphen, and then zero or
-// more letters, digits, or hyphens.
-
-var NONNUMERICIDENTIFIER = R++;
-src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*';
-
-
-// ## Main Version
-// Three dot-separated numeric identifiers.
-
-var MAINVERSION = R++;
-src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' +
-                   '(' + src[NUMERICIDENTIFIER] + ')\\.' +
-                   '(' + src[NUMERICIDENTIFIER] + ')';
-
-var MAINVERSIONLOOSE = R++;
-src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
-                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
-                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')';
-
-// ## Pre-release Version Identifier
-// A numeric identifier, or a non-numeric identifier.
-
-var PRERELEASEIDENTIFIER = R++;
-src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] +
-                            '|' + src[NONNUMERICIDENTIFIER] + ')';
-
-var PRERELEASEIDENTIFIERLOOSE = R++;
-src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] +
-                                 '|' + src[NONNUMERICIDENTIFIER] + ')';
-
-
-// ## Pre-release Version
-// Hyphen, followed by one or more dot-separated pre-release version
-// identifiers.
-
-var PRERELEASE = R++;
-src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] +
-                  '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
-
-var PRERELEASELOOSE = R++;
-src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] +
-                       '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))';
-
-// ## Build Metadata Identifier
-// Any combination of digits, letters, or hyphens.
-
-var BUILDIDENTIFIER = R++;
-src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+';
-
-// ## Build Metadata
-// Plus sign, followed by one or more period-separated build metadata
-// identifiers.
-
-var BUILD = R++;
-src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] +
-             '(?:\\.' + src[BUILDIDENTIFIER] + ')*))';
-
-
-// ## Full Version String
-// A main version, followed optionally by a pre-release version and
-// build metadata.
-
-// Note that the only major, minor, patch, and pre-release sections of
-// the version string are capturing groups.  The build metadata is not a
-// capturing group, because it should not ever be used in version
-// comparison.
-
-var FULL = R++;
-var FULLPLAIN = 'v?' + src[MAINVERSION] +
-                src[PRERELEASE] + '?' +
-                src[BUILD] + '?';
-
-src[FULL] = '^' + FULLPLAIN + '$';
-
-// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
-// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
-// common in the npm registry.
-var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] +
-                 src[PRERELEASELOOSE] + '?' +
-                 src[BUILD] + '?';
-
-var LOOSE = R++;
-src[LOOSE] = '^' + LOOSEPLAIN + '$';
-
-var GTLT = R++;
-src[GTLT] = '((?:<|>)?=?)';
-
-// Something like "2.*" or "1.2.x".
-// Note that "x.x" is a valid xRange identifer, meaning "any version"
-// Only the first item is strictly required.
-var XRANGEIDENTIFIERLOOSE = R++;
-src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
-var XRANGEIDENTIFIER = R++;
-src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
-
-var XRANGEPLAIN = R++;
-src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' +
-                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
-                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
-                   '(?:' + src[PRERELEASE] + ')?' +
-                   src[BUILD] + '?' +
-                   ')?)?';
-
-var XRANGEPLAINLOOSE = R++;
-src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
-                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
-                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
-                        '(?:' + src[PRERELEASELOOSE] + ')?' +
-                        src[BUILD] + '?' +
-                        ')?)?';
-
-var XRANGE = R++;
-src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
-var XRANGELOOSE = R++;
-src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$';
-
-// Tilde ranges.
-// Meaning is "reasonably at or greater than"
-var LONETILDE = R++;
-src[LONETILDE] = '(?:~>?)';
-
-var TILDETRIM = R++;
-src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
-re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
-var tildeTrimReplace = '$1~';
-
-var TILDE = R++;
-src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
-var TILDELOOSE = R++;
-src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$';
-
-// Caret ranges.
-// Meaning is "at least and backwards compatible with"
-var LONECARET = R++;
-src[LONECARET] = '(?:\\^)';
-
-var CARETTRIM = R++;
-src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
-re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
-var caretTrimReplace = '$1^';
-
-var CARET = R++;
-src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
-var CARETLOOSE = R++;
-src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$';
-
-// A simple gt/lt/eq thing, or just "" to indicate "any version"
-var COMPARATORLOOSE = R++;
-src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
-var COMPARATOR = R++;
-src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$';
-
-
-// An expression to strip any whitespace between the gtlt and the thing
-// it modifies, so that `> 1.2.3` ==> `>1.2.3`
-var COMPARATORTRIM = R++;
-src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] +
-                      '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')';
-
-// this one has to use the /g flag
-re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
-var comparatorTrimReplace = '$1$2$3';
-
-
-// Something like `1.2.3 - 1.2.4`
-// Note that these all use the loose form, because they'll be
-// checked against either the strict or loose comparator form
-// later.
-var HYPHENRANGE = R++;
-src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' +
-                   '\\s+-\\s+' +
-                   '(' + src[XRANGEPLAIN] + ')' +
-                   '\\s*$';
-
-var HYPHENRANGELOOSE = R++;
-src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' +
-                        '\\s+-\\s+' +
-                        '(' + src[XRANGEPLAINLOOSE] + ')' +
-                        '\\s*$';
-
-// Star ranges basically just allow anything at all.
-var STAR = R++;
-src[STAR] = '(<|>)?=?\\s*\\*';
-
-// Compile to actual regexp objects.
-// All are flag-free, unless they were created above with a flag.
-for (var i = 0; i < R; i++) {
-  debug(i, src[i]);
-  if (!re[i])
-    re[i] = new RegExp(src[i]);
-}
-
-exports.parse = parse;
-function parse(version, loose) {
-  if (version instanceof SemVer)
-    return version;
-
-  if (typeof version !== 'string')
-    return null;
-
-  if (version.length > MAX_LENGTH)
-    return null;
-
-  var r = loose ? re[LOOSE] : re[FULL];
-  if (!r.test(version))
-    return null;
-
-  try {
-    return new SemVer(version, loose);
-  } catch (er) {
-    return null;
-  }
-}
-
-exports.valid = valid;
-function valid(version, loose) {
-  var v = parse(version, loose);
-  return v ? v.version : null;
-}
-
-
-exports.clean = clean;
-function clean(version, loose) {
-  var s = parse(version.trim().replace(/^[=v]+/, ''), loose);
-  return s ? s.version : null;
-}
-
-exports.SemVer = SemVer;
-
-function SemVer(version, loose) {
-  if (version instanceof SemVer) {
-    if (version.loose === loose)
-      return version;
-    else
-      version = version.version;
-  } else if (typeof version !== 'string') {
-    throw new TypeError('Invalid Version: ' + version);
-  }
-
-  if (version.length > MAX_LENGTH)
-    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
-
-  if (!(this instanceof SemVer))
-    return new SemVer(version, loose);
-
-  debug('SemVer', version, loose);
-  this.loose = loose;
-  var m = version.trim().match(loose ? re[LOOSE] : re[FULL]);
-
-  if (!m)
-    throw new TypeError('Invalid Version: ' + version);
-
-  this.raw = version;
-
-  // these are actually numbers
-  this.major = +m[1];
-  this.minor = +m[2];
-  this.patch = +m[3];
-
-  if (this.major > MAX_SAFE_INTEGER || this.major < 0)
-    throw new TypeError('Invalid major version')
-
-  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0)
-    throw new TypeError('Invalid minor version')
-
-  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0)
-    throw new TypeError('Invalid patch version')
-
-  // numberify any prerelease numeric ids
-  if (!m[4])
-    this.prerelease = [];
-  else
-    this.prerelease = m[4].split('.').map(function(id) {
-      if (/^[0-9]+$/.test(id)) {
-        var num = +id
-        if (num >= 0 && num < MAX_SAFE_INTEGER)
-          return num
-      }
-      return id;
-    });
-
-  this.build = m[5] ? m[5].split('.') : [];
-  this.format();
-}
-
-SemVer.prototype.format = function() {
-  this.version = this.major + '.' + this.minor + '.' + this.patch;
-  if (this.prerelease.length)
-    this.version += '-' + this.prerelease.join('.');
-  return this.version;
-};
-
-SemVer.prototype.inspect = function() {
-  return '<SemVer "' + this + '">';
-};
-
-SemVer.prototype.toString = function() {
-  return this.version;
-};
-
-SemVer.prototype.compare = function(other) {
-  debug('SemVer.compare', this.version, this.loose, other);
-  if (!(other instanceof SemVer))
-    other = new SemVer(other, this.loose);
-
-  return this.compareMain(other) || this.comparePre(other);
-};
-
-SemVer.prototype.compareMain = function(other) {
-  if (!(other instanceof SemVer))
-    other = new SemVer(other, this.loose);
-
-  return compareIdentifiers(this.major, other.major) ||
-         compareIdentifiers(this.minor, other.minor) ||
-         compareIdentifiers(this.patch, other.patch);
-};
-
-SemVer.prototype.comparePre = function(other) {
-  if (!(other instanceof SemVer))
-    other = new SemVer(other, this.loose);
-
-  // NOT having a prerelease is > having one
-  if (this.prerelease.length && !other.prerelease.length)
-    return -1;
-  else if (!this.prerelease.length && other.prerelease.length)
-    return 1;
-  else if (!this.prerelease.length && !other.prerelease.length)
-    return 0;
-
-  var i = 0;
-  do {
-    var a = this.prerelease[i];
-    var b = other.prerelease[i];
-    debug('prerelease compare', i, a, b);
-    if (a === undefined && b === undefined)
-      return 0;
-    else if (b === undefined)
-      return 1;
-    else if (a === undefined)
-      return -1;
-    else if (a === b)
-      continue;
-    else
-      return compareIdentifiers(a, b);
-  } while (++i);
-};
-
-// preminor will bump the version up to the next minor release, and immediately
-// down to pre-release. premajor and prepatch work the same way.
-SemVer.prototype.inc = function(release, identifier) {
-  switch (release) {
-    case 'premajor':
-      this.prerelease.length = 0;
-      this.patch = 0;
-      this.minor = 0;
-      this.major++;
-      this.inc('pre', identifier);
-      break;
-    case 'preminor':
-      this.prerelease.length = 0;
-      this.patch = 0;
-      this.minor++;
-      this.inc('pre', identifier);
-      break;
-    case 'prepatch':
-      // If this is already a prerelease, it will bump to the next version
-      // drop any prereleases that might already exist, since they are not
-      // relevant at this point.
-      this.prerelease.length = 0;
-      this.inc('patch', identifier);
-      this.inc('pre', identifier);
-      break;
-    // If the input is a non-prerelease version, this acts the same as
-    // prepatch.
-    case 'prerelease':
-      if (this.prerelease.length === 0)
-        this.inc('patch', identifier);
-      this.inc('pre', identifier);
-      break;
-
-    case 'major':
-      // If this is a pre-major version, bump up to the same major version.
-      // Otherwise increment major.
-      // 1.0.0-5 bumps to 1.0.0
-      // 1.1.0 bumps to 2.0.0
-      if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0)
-        this.major++;
-      this.minor = 0;
-      this.patch = 0;
-      this.prerelease = [];
-      break;
-    case 'minor':
-      // If this is a pre-minor version, bump up to the same minor version.
-      // Otherwise increment minor.
-      // 1.2.0-5 bumps to 1.2.0
-      // 1.2.1 bumps to 1.3.0
-      if (this.patch !== 0 || this.prerelease.length === 0)
-        this.minor++;
-      this.patch = 0;
-      this.prerelease = [];
-      break;
-    case 'patch':
-      // If this is not a pre-release version, it will increment the patch.
-      // If it is a pre-release it will bump up to the same patch version.
-      // 1.2.0-5 patches to 1.2.0
-      // 1.2.0 patches to 1.2.1
-      if (this.prerelease.length === 0)
-        this.patch++;
-      this.prerelease = [];
-      break;
-    // This probably shouldn't be used publicly.
-    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
-    case 'pre':
-      if (this.prerelease.length === 0)
-        this.prerelease = [0];
-      else {
-        var i = this.prerelease.length;
-        while (--i >= 0) {
-          if (typeof this.prerelease[i] === 'number') {
-            this.prerelease[i]++;
-            i = -2;
-          }
-        }
-        if (i === -1) // didn't increment anything
-          this.prerelease.push(0);
-      }
-      if (identifier) {
-        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
-        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
-        if (this.prerelease[0] === identifier) {
-          if (isNaN(this.prerelease[1]))
-            this.prerelease = [identifier, 0];
-        } else
-          this.prerelease = [identifier, 0];
-      }
-      break;
-
-    default:
-      throw new Error('invalid increment argument: ' + release);
-  }
-  this.format();
-  return this;
-};
-
-exports.inc = inc;
-function inc(version, release, loose, identifier) {
-  if (typeof(loose) === 'string') {
-    identifier = loose;
-    loose = undefined;
-  }
-
-  try {
-    return new SemVer(version, loose).inc(release, identifier).version;
-  } catch (er) {
-    return null;
-  }
-}
-
-exports.diff = diff;
-function diff(version1, version2) {
-  if (eq(version1, version2)) {
-    return null;
-  } else {
-    var v1 = parse(version1);
-    var v2 = parse(version2);
-    if (v1.prerelease.length || v2.prerelease.length) {
-      for (var key in v1) {
-        if (key === 'major' || key === 'minor' || key === 'patch') {
-          if (v1[key] !== v2[key]) {
-            return 'pre'+key;
-          }
-        }
-      }
-      return 'prerelease';
-    }
-    for (var key in v1) {
-      if (key === 'major' || key === 'minor' || key === 'patch') {
-        if (v1[key] !== v2[key]) {
-          return key;
-        }
-      }
-    }
-  }
-}
-
-exports.compareIdentifiers = compareIdentifiers;
-
-var numeric = /^[0-9]+$/;
-function compareIdentifiers(a, b) {
-  var anum = numeric.test(a);
-  var bnum = numeric.test(b);
-
-  if (anum && bnum) {
-    a = +a;
-    b = +b;
-  }
-
-  return (anum && !bnum) ? -1 :
-         (bnum && !anum) ? 1 :
-         a < b ? -1 :
-         a > b ? 1 :
-         0;
-}
-
-exports.rcompareIdentifiers = rcompareIdentifiers;
-function rcompareIdentifiers(a, b) {
-  return compareIdentifiers(b, a);
-}
-
-exports.major = major;
-function major(a, loose) {
-  return new SemVer(a, loose).major;
-}
-
-exports.minor = minor;
-function minor(a, loose) {
-  return new SemVer(a, loose).minor;
-}
-
-exports.patch = patch;
-function patch(a, loose) {
-  return new SemVer(a, loose).patch;
-}
-
-exports.compare = compare;
-function compare(a, b, loose) {
-  return new SemVer(a, loose).compare(b);
-}
-
-exports.compareLoose = compareLoose;
-function compareLoose(a, b) {
-  return compare(a, b, true);
-}
-
-exports.rcompare = rcompare;
-function rcompare(a, b, loose) {
-  return compare(b, a, loose);
-}
-
-exports.sort = sort;
-function sort(list, loose) {
-  return list.sort(function(a, b) {
-    return exports.compare(a, b, loose);
-  });
-}
-
-exports.rsort = rsort;
-function rsort(list, loose) {
-  return list.sort(function(a, b) {
-    return exports.rcompare(a, b, loose);
-  });
-}
-
-exports.gt = gt;
-function gt(a, b, loose) {
-  return compare(a, b, loose) > 0;
-}
-
-exports.lt = lt;
-function lt(a, b, loose) {
-  return compare(a, b, loose) < 0;
-}
-
-exports.eq = eq;
-function eq(a, b, loose) {
-  return compare(a, b, loose) === 0;
-}
-
-exports.neq = neq;
-function neq(a, b, loose) {
-  return compare(a, b, loose) !== 0;
-}
-
-exports.gte = gte;
-function gte(a, b, loose) {
-  return compare(a, b, loose) >= 0;
-}
-
-exports.lte = lte;
-function lte(a, b, loose) {
-  return compare(a, b, loose) <= 0;
-}
-
-exports.cmp = cmp;
-function cmp(a, op, b, loose) {
-  var ret;
-  switch (op) {
-    case '===':
-      if (typeof a === 'object') a = a.version;
-      if (typeof b === 'object') b = b.version;
-      ret = a === b;
-      break;
-    case '!==':
-      if (typeof a === 'object') a = a.version;
-      if (typeof b === 'object') b = b.version;
-      ret = a !== b;
-      break;
-    case '': case '=': case '==': ret = eq(a, b, loose); break;
-    case '!=': ret = neq(a, b, loose); break;
-    case '>': ret = gt(a, b, loose); break;
-    case '>=': ret = gte(a, b, loose); break;
-    case '<': ret = lt(a, b, loose); break;
-    case '<=': ret = lte(a, b, loose); break;
-    default: throw new TypeError('Invalid operator: ' + op);
-  }
-  return ret;
-}
-
-exports.Comparator = Comparator;
-function Comparator(comp, loose) {
-  if (comp instanceof Comparator) {
-    if (comp.loose === loose)
-      return comp;
-    else
-      comp = comp.value;
-  }
-
-  if (!(this instanceof Comparator))
-    return new Comparator(comp, loose);
-
-  debug('comparator', comp, loose);
-  this.loose = loose;
-  this.parse(comp);
-
-  if (this.semver === ANY)
-    this.value = '';
-  else
-    this.value = this.operator + this.semver.version;
-
-  debug('comp', this);
-}
-
-var ANY = {};
-Comparator.prototype.parse = function(comp) {
-  var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
-  var m = comp.match(r);
-
-  if (!m)
-    throw new TypeError('Invalid comparator: ' + comp);
-
-  this.operator = m[1];
-  if (this.operator === '=')
-    this.operator = '';
-
-  // if it literally is just '>' or '' then allow anything.
-  if (!m[2])
-    this.semver = ANY;
-  else
-    this.semver = new SemVer(m[2], this.loose);
-};
-
-Comparator.prototype.inspect = function() {
-  return '<SemVer Comparator "' + this + '">';
-};
-
-Comparator.prototype.toString = function() {
-  return this.value;
-};
-
-Comparator.prototype.test = function(version) {
-  debug('Comparator.test', version, this.loose);
-
-  if (this.semver === ANY)
-    return true;
-
-  if (typeof version === 'string')
-    version = new SemVer(version, this.loose);
-
-  return cmp(version, this.operator, this.semver, this.loose);
-};
-
-
-exports.Range = Range;
-function Range(range, loose) {
-  if ((range instanceof Range) && range.loose === loose)
-    return range;
-
-  if (!(this instanceof Range))
-    return new Range(range, loose);
-
-  this.loose = loose;
-
-  // First, split based on boolean or ||
-  this.raw = range;
-  this.set = range.split(/\s*\|\|\s*/).map(function(range) {
-    return this.parseRange(range.trim());
-  }, this).filter(function(c) {
-    // throw out any that are not relevant for whatever reason
-    return c.length;
-  });
-
-  if (!this.set.length) {
-    throw new TypeError('Invalid SemVer Range: ' + range);
-  }
-
-  this.format();
-}
-
-Range.prototype.inspect = function() {
-  return '<SemVer Range "' + this.range + '">';
-};
-
-Range.prototype.format = function() {
-  this.range = this.set.map(function(comps) {
-    return comps.join(' ').trim();
-  }).join('||').trim();
-  return this.range;
-};
-
-Range.prototype.toString = function() {
-  return this.range;
-};
-
-Range.prototype.parseRange = function(range) {
-  var loose = this.loose;
-  range = range.trim();
-  debug('range', range, loose);
-  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
-  var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
-  range = range.replace(hr, hyphenReplace);
-  debug('hyphen replace', range);
-  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
-  range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
-  debug('comparator trim', range, re[COMPARATORTRIM]);
-
-  // `~ 1.2.3` => `~1.2.3`
-  range = range.replace(re[TILDETRIM], tildeTrimReplace);
-
-  // `^ 1.2.3` => `^1.2.3`
-  range = range.replace(re[CARETTRIM], caretTrimReplace);
-
-  // normalize spaces
-  range = range.split(/\s+/).join(' ');
-
-  // At this point, the range is completely trimmed and
-  // ready to be split into comparators.
-
-  var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
-  var set = range.split(' ').map(function(comp) {
-    return parseComparator(comp, loose);
-  }).join(' ').split(/\s+/);
-  if (this.loose) {
-    // in loose mode, throw out any that are not valid comparators
-    set = set.filter(function(comp) {
-      return !!comp.match(compRe);
-    });
-  }
-  set = set.map(function(comp) {
-    return new Comparator(comp, loose);
-  });
-
-  return set;
-};
-
-// Mostly just for testing and legacy API reasons
-exports.toComparators = toComparators;
-function toComparators(range, loose) {
-  return new Range(range, loose).set.map(function(comp) {
-    return comp.map(function(c) {
-      return c.value;
-    }).join(' ').trim().split(' ');
-  });
-}
-
-// comprised of xranges, tildes, stars, and gtlt's at this point.
-// already replaced the hyphen ranges
-// turn into a set of JUST comparators.
-function parseComparator(comp, loose) {
-  debug('comp', comp);
-  comp = replaceCarets(comp, loose);
-  debug('caret', comp);
-  comp = replaceTildes(comp, loose);
-  debug('tildes', comp);
-  comp = replaceXRanges(comp, loose);
-  debug('xrange', comp);
-  comp = replaceStars(comp, loose);
-  debug('stars', comp);
-  return comp;
-}
-
-function isX(id) {
-  return !id || id.toLowerCase() === 'x' || id === '*';
-}
-
-// ~, ~> --> * (any, kinda silly)
-// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
-// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
-// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
-// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
-// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
-function replaceTildes(comp, loose) {
-  return comp.trim().split(/\s+/).map(function(comp) {
-    return replaceTilde(comp, loose);
-  }).join(' ');
-}
-
-function replaceTilde(comp, loose) {
-  var r = loose ? re[TILDELOOSE] : re[TILDE];
-  return comp.replace(r, function(_, M, m, p, pr) {
-    debug('tilde', comp, _, M, m, p, pr);
-    var ret;
-
-    if (isX(M))
-      ret = '';
-    else if (isX(m))
-      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
-    else if (isX(p))
-      // ~1.2 == >=1.2.0- <1.3.0-
-      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
-    else if (pr) {
-      debug('replaceTilde pr', pr);
-      if (pr.charAt(0) !== '-')
-        pr = '-' + pr;
-      ret = '>=' + M + '.' + m + '.' + p + pr +
-            ' <' + M + '.' + (+m + 1) + '.0';
-    } else
-      // ~1.2.3 == >=1.2.3 <1.3.0
-      ret = '>=' + M + '.' + m + '.' + p +
-            ' <' + M + '.' + (+m + 1) + '.0';
-
-    debug('tilde return', ret);
-    return ret;
-  });
-}
-
-// ^ --> * (any, kinda silly)
-// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
-// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
-// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
-// ^1.2.3 --> >=1.2.3 <2.0.0
-// ^1.2.0 --> >=1.2.0 <2.0.0
-function replaceCarets(comp, loose) {
-  return comp.trim().split(/\s+/).map(function(comp) {
-    return replaceCaret(comp, loose);
-  }).join(' ');
-}
-
-function replaceCaret(comp, loose) {
-  debug('caret', comp, loose);
-  var r = loose ? re[CARETLOOSE] : re[CARET];
-  return comp.replace(r, function(_, M, m, p, pr) {
-    debug('caret', comp, _, M, m, p, pr);
-    var ret;
-
-    if (isX(M))
-      ret = '';
-    else if (isX(m))
-      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
-    else if (isX(p)) {
-      if (M === '0')
-        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
-      else
-        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
-    } else if (pr) {
-      debug('replaceCaret pr', pr);
-      if (pr.charAt(0) !== '-')
-        pr = '-' + pr;
-      if (M === '0') {
-        if (m === '0')
-          ret = '>=' + M + '.' + m + '.' + p + pr +
-                ' <' + M + '.' + m + '.' + (+p + 1);
-        else
-          ret = '>=' + M + '.' + m + '.' + p + pr +
-                ' <' + M + '.' + (+m + 1) + '.0';
-      } else
-        ret = '>=' + M + '.' + m + '.' + p + pr +
-              ' <' + (+M + 1) + '.0.0';
-    } else {
-      debug('no pr');
-      if (M === '0') {
-        if (m === '0')
-          ret = '>=' + M + '.' + m + '.' + p +
-                ' <' + M + '.' + m + '.' + (+p + 1);
-        else
-          ret = '>=' + M + '.' + m + '.' + p +
-                ' <' + M + '.' + (+m + 1) + '.0';
-      } else
-        ret = '>=' + M + '.' + m + '.' + p +
-              ' <' + (+M + 1) + '.0.0';
-    }
-
-    debug('caret return', ret);
-    return ret;
-  });
-}
-
-function replaceXRanges(comp, loose) {
-  debug('replaceXRanges', comp, loose);
-  return comp.split(/\s+/).map(function(comp) {
-    return replaceXRange(comp, loose);
-  }).join(' ');
-}
-
-function replaceXRange(comp, loose) {
-  comp = comp.trim();
-  var r = loose ? re[XRANGELOOSE] : re[XRANGE];
-  return comp.replace(r, function(ret, gtlt, M, m, p, pr) {
-    debug('xRange', comp, ret, gtlt, M, m, p, pr);
-    var xM = isX(M);
-    var xm = xM || isX(m);
-    var xp = xm || isX(p);
-    var anyX = xp;
-
-    if (gtlt === '=' && anyX)
-      gtlt = '';
-
-    if (xM) {
-      if (gtlt === '>' || gtlt === '<') {
-        // nothing is allowed
-        ret = '<0.0.0';
-      } else {
-        // nothing is forbidden
-        ret = '*';
-      }
-    } else if (gtlt && anyX) {
-      // replace X with 0
-      if (xm)
-        m = 0;
-      if (xp)
-        p = 0;
-
-      if (gtlt === '>') {
-        // >1 => >=2.0.0
-        // >1.2 => >=1.3.0
-        // >1.2.3 => >= 1.2.4
-        gtlt = '>=';
-        if (xm) {
-          M = +M + 1;
-          m = 0;
-          p = 0;
-        } else if (xp) {
-          m = +m + 1;
-          p = 0;
-        }
-      } else if (gtlt === '<=') {
-        // <=0.7.x is actually <0.8.0, since any 0.7.x should
-        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
-        gtlt = '<'
-        if (xm)
-          M = +M + 1
-        else
-          m = +m + 1
-      }
-
-      ret = gtlt + M + '.' + m + '.' + p;
-    } else if (xm) {
-      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
-    } else if (xp) {
-      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
-    }
-
-    debug('xRange return', ret);
-
-    return ret;
-  });
-}
-
-// Because * is AND-ed with everything else in the comparator,
-// and '' means "any version", just remove the *s entirely.
-function replaceStars(comp, loose) {
-  debug('replaceStars', comp, loose);
-  // Looseness is ignored here.  star is always as loose as it gets!
-  return comp.trim().replace(re[STAR], '');
-}
-
-// This function is passed to string.replace(re[HYPHENRANGE])
-// M, m, patch, prerelease, build
-// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
-// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
-// 1.2 - 3.4 => >=1.2.0 <3.5.0
-function hyphenReplace($0,
-                       from, fM, fm, fp, fpr, fb,
-                       to, tM, tm, tp, tpr, tb) {
-
-  if (isX(fM))
-    from = '';
-  else if (isX(fm))
-    from = '>=' + fM + '.0.0';
-  else if (isX(fp))
-    from = '>=' + fM + '.' + fm + '.0';
-  else
-    from = '>=' + from;
-
-  if (isX(tM))
-    to = '';
-  else if (isX(tm))
-    to = '<' + (+tM + 1) + '.0.0';
-  else if (isX(tp))
-    to = '<' + tM + '.' + (+tm + 1) + '.0';
-  else if (tpr)
-    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;
-  else
-    to = '<=' + to;
-
-  return (from + ' ' + to).trim();
-}
-
-
-// if ANY of the sets match ALL of its comparators, then pass
-Range.prototype.test = function(version) {
-  if (!version)
-    return false;
-
-  if (typeof version === 'string')
-    version = new SemVer(version, this.loose);
-
-  for (var i = 0; i < this.set.length; i++) {
-    if (testSet(this.set[i], version))
-      return true;
-  }
-  return false;
-};
-
-function testSet(set, version) {
-  for (var i = 0; i < set.length; i++) {
-    if (!set[i].test(version))
-      return false;
-  }
-
-  if (version.prerelease.length) {
-    // Find the set of versions that are allowed to have prereleases
-    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
-    // That should allow `1.2.3-pr.2` to pass.
-    // However, `1.2.4-alpha.notready` should NOT be allowed,
-    // even though it's within the range set by the comparators.
-    for (var i = 0; i < set.length; i++) {
-      debug(set[i].semver);
-      if (set[i].semver === ANY)
-        continue;
-
-      if (set[i].semver.prerelease.length > 0) {
-        var allowed = set[i].semver;
-        if (allowed.major === version.major &&
-            allowed.minor === version.minor &&
-            allowed.patch === version.patch)
-          return true;
-      }
-    }
-
-    // Version has a -pre, but it's not one of the ones we like.
-    return false;
-  }
-
-  return true;
-}
-
-exports.satisfies = satisfies;
-function satisfies(version, range, loose) {
-  try {
-    range = new Range(range, loose);
-  } catch (er) {
-    return false;
-  }
-  return range.test(version);
-}
-
-exports.maxSatisfying = maxSatisfying;
-function maxSatisfying(versions, range, loose) {
-  return versions.filter(function(version) {
-    return satisfies(version, range, loose);
-  }).sort(function(a, b) {
-    return rcompare(a, b, loose);
-  })[0] || null;
-}
-
-exports.validRange = validRange;
-function validRange(range, loose) {
-  try {
-    // Return '*' instead of '' so that truthiness works.
-    // This will throw if it's invalid anyway
-    return new Range(range, loose).range || '*';
-  } catch (er) {
-    return null;
-  }
-}
-
-// Determine if version is less than all the versions possible in the range
-exports.ltr = ltr;
-function ltr(version, range, loose) {
-  return outside(version, range, '<', loose);
-}
-
-// Determine if version is greater than all the versions possible in the range.
-exports.gtr = gtr;
-function gtr(version, range, loose) {
-  return outside(version, range, '>', loose);
-}
-
-exports.outside = outside;
-function outside(version, range, hilo, loose) {
-  version = new SemVer(version, loose);
-  range = new Range(range, loose);
-
-  var gtfn, ltefn, ltfn, comp, ecomp;
-  switch (hilo) {
-    case '>':
-      gtfn = gt;
-      ltefn = lte;
-      ltfn = lt;
-      comp = '>';
-      ecomp = '>=';
-      break;
-    case '<':
-      gtfn = lt;
-      ltefn = gte;
-      ltfn = gt;
-      comp = '<';
-      ecomp = '<=';
-      break;
-    default:
-      throw new TypeError('Must provide a hilo val of "<" or ">"');
-  }
-
-  // If it satisifes the range it is not outside
-  if (satisfies(version, range, loose)) {
-    return false;
-  }
-
-  // From now on, variable terms are as if we're in "gtr" mode.
-  // but note that everything is flipped for the "ltr" function.
-
-  for (var i = 0; i < range.set.length; ++i) {
-    var comparators = range.set[i];
-
-    var high = null;
-    var low = null;
-
-    comparators.forEach(function(comparator) {
-      if (comparator.semver === ANY) {
-        comparator = new Comparator('>=0.0.0')
-      }
-      high = high || comparator;
-      low = low || comparator;
-      if (gtfn(comparator.semver, high.semver, loose)) {
-        high = comparator;
-      } else if (ltfn(comparator.semver, low.semver, loose)) {
-        low = comparator;
-      }
-    });
-
-    // If the edge version comparator has a operator then our version
-    // isn't outside it
-    if (high.operator === comp || high.operator === ecomp) {
-      return false;
-    }
-
-    // If the lowest version comparator has an operator and our version
-    // is less than it then it isn't higher than the range
-    if ((!low.operator || low.operator === comp) &&
-        ltefn(version, low.semver)) {
-      return false;
-    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
-      return false;
-    }
-  }
-  return true;
-}
-
-// Use the define() function if we're in AMD land
-if (typeof define === 'function' && define.amd)
-  define(exports);
diff --git a/node_modules/gulp/node_modules/semver/semver.min.js b/node_modules/gulp/node_modules/semver/semver.min.js
deleted file mode 100644
index dea027b..0000000
--- a/node_modules/gulp/node_modules/semver/semver.min.js
+++ /dev/null
@@ -1 +0,0 @@
-(function(e){if(typeof module==="object"&&module.exports===e)e=module.exports=K;e.SEMVER_SPEC_VERSION="2.0.0";var r=256;var t=Number.MAX_SAFE_INTEGER||9007199254740991;var n=e.re=[];var i=e.src=[];var s=0;var o=s++;i[o]="0|[1-9]\\d*";var a=s++;i[a]="[0-9]+";var f=s++;i[f]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var u=s++;i[u]="("+i[o]+")\\."+"("+i[o]+")\\."+"("+i[o]+")";var l=s++;i[l]="("+i[a]+")\\."+"("+i[a]+")\\."+"("+i[a]+")";var p=s++;i[p]="(?:"+i[o]+"|"+i[f]+")";var c=s++;i[c]="(?:"+i[a]+"|"+i[f]+")";var h=s++;i[h]="(?:-("+i[p]+"(?:\\."+i[p]+")*))";var v=s++;i[v]="(?:-?("+i[c]+"(?:\\."+i[c]+")*))";var m=s++;i[m]="[0-9A-Za-z-]+";var g=s++;i[g]="(?:\\+("+i[m]+"(?:\\."+i[m]+")*))";var w=s++;var y="v?"+i[u]+i[h]+"?"+i[g]+"?";i[w]="^"+y+"$";var d="[v=\\s]*"+i[l]+i[v]+"?"+i[g]+"?";var j=s++;i[j]="^"+d+"$";var b=s++;i[b]="((?:<|>)?=?)";var E=s++;i[E]=i[a]+"|x|X|\\*";var $=s++;i[$]=i[o]+"|x|X|\\*";var k=s++;i[k]="[v=\\s]*("+i[$]+")"+"(?:\\.("+i[$]+")"+"(?:\\.("+i[$]+")"+"(?:"+i[h]+")?"+i[g]+"?"+")?)?";var R=s++;i[R]="[v=\\s]*("+i[E]+")"+"(?:\\.("+i[E]+")"+"(?:\\.("+i[E]+")"+"(?:"+i[v]+")?"+i[g]+"?"+")?)?";var S=s++;i[S]="^"+i[b]+"\\s*"+i[k]+"$";var x=s++;i[x]="^"+i[b]+"\\s*"+i[R]+"$";var I=s++;i[I]="(?:~>?)";var T=s++;i[T]="(\\s*)"+i[I]+"\\s+";n[T]=new RegExp(i[T],"g");var V="$1~";var A=s++;i[A]="^"+i[I]+i[k]+"$";var C=s++;i[C]="^"+i[I]+i[R]+"$";var M=s++;i[M]="(?:\\^)";var N=s++;i[N]="(\\s*)"+i[M]+"\\s+";n[N]=new RegExp(i[N],"g");var _="$1^";var z=s++;i[z]="^"+i[M]+i[k]+"$";var P=s++;i[P]="^"+i[M]+i[R]+"$";var X=s++;i[X]="^"+i[b]+"\\s*("+d+")$|^$";var Z=s++;i[Z]="^"+i[b]+"\\s*("+y+")$|^$";var q=s++;i[q]="(\\s*)"+i[b]+"\\s*("+d+"|"+i[k]+")";n[q]=new RegExp(i[q],"g");var L="$1$2$3";var F=s++;i[F]="^\\s*("+i[k]+")"+"\\s+-\\s+"+"("+i[k]+")"+"\\s*$";var G=s++;i[G]="^\\s*("+i[R]+")"+"\\s+-\\s+"+"("+i[R]+")"+"\\s*$";var O=s++;i[O]="(<|>)?=?\\s*\\*";for(var B=0;B<s;B++){if(!n[B])n[B]=new RegExp(i[B])}e.parse=D;function D(e,t){if(e instanceof K)return e;if(typeof e!=="string")return null;if(e.length>r)return null;var i=t?n[j]:n[w];if(!i.test(e))return null;try{return new K(e,t)}catch(s){return null}}e.valid=H;function H(e,r){var t=D(e,r);return t?t.version:null}e.clean=J;function J(e,r){var t=D(e.trim().replace(/^[=v]+/,""),r);return t?t.version:null}e.SemVer=K;function K(e,i){if(e instanceof K){if(e.loose===i)return e;else e=e.version}else if(typeof e!=="string"){throw new TypeError("Invalid Version: "+e)}if(e.length>r)throw new TypeError("version is longer than "+r+" characters");if(!(this instanceof K))return new K(e,i);this.loose=i;var s=e.trim().match(i?n[j]:n[w]);if(!s)throw new TypeError("Invalid Version: "+e);this.raw=e;this.major=+s[1];this.minor=+s[2];this.patch=+s[3];if(this.major>t||this.major<0)throw new TypeError("Invalid major version");if(this.minor>t||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>t||this.patch<0)throw new TypeError("Invalid patch version");if(!s[4])this.prerelease=[];else this.prerelease=s[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var r=+e;if(r>=0&&r<t)return r}return e});this.build=s[5]?s[5].split("."):[];this.format()}K.prototype.format=function(){this.version=this.major+"."+this.minor+"."+this.patch;if(this.prerelease.length)this.version+="-"+this.prerelease.join(".");return this.version};K.prototype.inspect=function(){return'<SemVer "'+this+'">'};K.prototype.toString=function(){return this.version};K.prototype.compare=function(e){if(!(e instanceof K))e=new K(e,this.loose);return this.compareMain(e)||this.comparePre(e)};K.prototype.compareMain=function(e){if(!(e instanceof K))e=new K(e,this.loose);return Y(this.major,e.major)||Y(this.minor,e.minor)||Y(this.patch,e.patch)};K.prototype.comparePre=function(e){if(!(e instanceof K))e=new K(e,this.loose);if(this.prerelease.length&&!e.prerelease.length)return-1;else if(!this.prerelease.length&&e.prerelease.length)return 1;else if(!this.prerelease.length&&!e.prerelease.length)return 0;var r=0;do{var t=this.prerelease[r];var n=e.prerelease[r];if(t===undefined&&n===undefined)return 0;else if(n===undefined)return 1;else if(t===undefined)return-1;else if(t===n)continue;else return Y(t,n)}while(++r)};K.prototype.inc=function(e,r){switch(e){case"premajor":this.prerelease.length=0;this.patch=0;this.minor=0;this.major++;this.inc("pre",r);break;case"preminor":this.prerelease.length=0;this.patch=0;this.minor++;this.inc("pre",r);break;case"prepatch":this.prerelease.length=0;this.inc("patch",r);this.inc("pre",r);break;case"prerelease":if(this.prerelease.length===0)this.inc("patch",r);this.inc("pre",r);break;case"major":if(this.minor!==0||this.patch!==0||this.prerelease.length===0)this.major++;this.minor=0;this.patch=0;this.prerelease=[];break;case"minor":if(this.patch!==0||this.prerelease.length===0)this.minor++;this.patch=0;this.prerelease=[];break;case"patch":if(this.prerelease.length===0)this.patch++;this.prerelease=[];break;case"pre":if(this.prerelease.length===0)this.prerelease=[0];else{var t=this.prerelease.length;while(--t>=0){if(typeof this.prerelease[t]==="number"){this.prerelease[t]++;t=-2}}if(t===-1)this.prerelease.push(0)}if(r){if(this.prerelease[0]===r){if(isNaN(this.prerelease[1]))this.prerelease=[r,0]}else this.prerelease=[r,0]}break;default:throw new Error("invalid increment argument: "+e)}this.format();return this};e.inc=Q;function Q(e,r,t,n){if(typeof t==="string"){n=t;t=undefined}try{return new K(e,t).inc(r,n).version}catch(i){return null}}e.diff=U;function U(e,r){if(pr(e,r)){return null}else{var t=D(e);var n=D(r);if(t.prerelease.length||n.prerelease.length){for(var i in t){if(i==="major"||i==="minor"||i==="patch"){if(t[i]!==n[i]){return"pre"+i}}}return"prerelease"}for(var i in t){if(i==="major"||i==="minor"||i==="patch"){if(t[i]!==n[i]){return i}}}}}e.compareIdentifiers=Y;var W=/^[0-9]+$/;function Y(e,r){var t=W.test(e);var n=W.test(r);if(t&&n){e=+e;r=+r}return t&&!n?-1:n&&!t?1:e<r?-1:e>r?1:0}e.rcompareIdentifiers=er;function er(e,r){return Y(r,e)}e.major=rr;function rr(e,r){return new K(e,r).major}e.minor=tr;function tr(e,r){return new K(e,r).minor}e.patch=nr;function nr(e,r){return new K(e,r).patch}e.compare=ir;function ir(e,r,t){return new K(e,t).compare(r)}e.compareLoose=sr;function sr(e,r){return ir(e,r,true)}e.rcompare=or;function or(e,r,t){return ir(r,e,t)}e.sort=ar;function ar(r,t){return r.sort(function(r,n){return e.compare(r,n,t)})}e.rsort=fr;function fr(r,t){return r.sort(function(r,n){return e.rcompare(r,n,t)})}e.gt=ur;function ur(e,r,t){return ir(e,r,t)>0}e.lt=lr;function lr(e,r,t){return ir(e,r,t)<0}e.eq=pr;function pr(e,r,t){return ir(e,r,t)===0}e.neq=cr;function cr(e,r,t){return ir(e,r,t)!==0}e.gte=hr;function hr(e,r,t){return ir(e,r,t)>=0}e.lte=vr;function vr(e,r,t){return ir(e,r,t)<=0}e.cmp=mr;function mr(e,r,t,n){var i;switch(r){case"===":if(typeof e==="object")e=e.version;if(typeof t==="object")t=t.version;i=e===t;break;case"!==":if(typeof e==="object")e=e.version;if(typeof t==="object")t=t.version;i=e!==t;break;case"":case"=":case"==":i=pr(e,t,n);break;case"!=":i=cr(e,t,n);break;case">":i=ur(e,t,n);break;case">=":i=hr(e,t,n);break;case"<":i=lr(e,t,n);break;case"<=":i=vr(e,t,n);break;default:throw new TypeError("Invalid operator: "+r)}return i}e.Comparator=gr;function gr(e,r){if(e instanceof gr){if(e.loose===r)return e;else e=e.value}if(!(this instanceof gr))return new gr(e,r);this.loose=r;this.parse(e);if(this.semver===wr)this.value="";else this.value=this.operator+this.semver.version}var wr={};gr.prototype.parse=function(e){var r=this.loose?n[X]:n[Z];var t=e.match(r);if(!t)throw new TypeError("Invalid comparator: "+e);this.operator=t[1];if(this.operator==="=")this.operator="";if(!t[2])this.semver=wr;else this.semver=new K(t[2],this.loose)};gr.prototype.inspect=function(){return'<SemVer Comparator "'+this+'">'};gr.prototype.toString=function(){return this.value};gr.prototype.test=function(e){if(this.semver===wr)return true;if(typeof e==="string")e=new K(e,this.loose);return mr(e,this.operator,this.semver,this.loose)};e.Range=yr;function yr(e,r){if(e instanceof yr&&e.loose===r)return e;if(!(this instanceof yr))return new yr(e,r);this.loose=r;this.raw=e;this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length});if(!this.set.length){throw new TypeError("Invalid SemVer Range: "+e)}this.format()}yr.prototype.inspect=function(){return'<SemVer Range "'+this.range+'">'};yr.prototype.format=function(){this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim();return this.range};yr.prototype.toString=function(){return this.range};yr.prototype.parseRange=function(e){var r=this.loose;e=e.trim();var t=r?n[G]:n[F];e=e.replace(t,Tr);e=e.replace(n[q],L);e=e.replace(n[T],V);e=e.replace(n[N],_);e=e.split(/\s+/).join(" ");var i=r?n[X]:n[Z];var s=e.split(" ").map(function(e){return jr(e,r)}).join(" ").split(/\s+/);if(this.loose){s=s.filter(function(e){return!!e.match(i)})}s=s.map(function(e){return new gr(e,r)});return s};e.toComparators=dr;function dr(e,r){return new yr(e,r).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})}function jr(e,r){e=kr(e,r);e=Er(e,r);e=Sr(e,r);e=Ir(e,r);return e}function br(e){return!e||e.toLowerCase()==="x"||e==="*"}function Er(e,r){return e.trim().split(/\s+/).map(function(e){return $r(e,r)}).join(" ")}function $r(e,r){var t=r?n[C]:n[A];return e.replace(t,function(e,r,t,n,i){var s;if(br(r))s="";else if(br(t))s=">="+r+".0.0 <"+(+r+1)+".0.0";else if(br(n))s=">="+r+"."+t+".0 <"+r+"."+(+t+1)+".0";else if(i){if(i.charAt(0)!=="-")i="-"+i;s=">="+r+"."+t+"."+n+i+" <"+r+"."+(+t+1)+".0"}else s=">="+r+"."+t+"."+n+" <"+r+"."+(+t+1)+".0";return s})}function kr(e,r){return e.trim().split(/\s+/).map(function(e){return Rr(e,r)}).join(" ")}function Rr(e,r){var t=r?n[P]:n[z];return e.replace(t,function(e,r,t,n,i){var s;if(br(r))s="";else if(br(t))s=">="+r+".0.0 <"+(+r+1)+".0.0";else if(br(n)){if(r==="0")s=">="+r+"."+t+".0 <"+r+"."+(+t+1)+".0";else s=">="+r+"."+t+".0 <"+(+r+1)+".0.0"}else if(i){if(i.charAt(0)!=="-")i="-"+i;if(r==="0"){if(t==="0")s=">="+r+"."+t+"."+n+i+" <"+r+"."+t+"."+(+n+1);else s=">="+r+"."+t+"."+n+i+" <"+r+"."+(+t+1)+".0"}else s=">="+r+"."+t+"."+n+i+" <"+(+r+1)+".0.0"}else{if(r==="0"){if(t==="0")s=">="+r+"."+t+"."+n+" <"+r+"."+t+"."+(+n+1);else s=">="+r+"."+t+"."+n+" <"+r+"."+(+t+1)+".0"}else s=">="+r+"."+t+"."+n+" <"+(+r+1)+".0.0"}return s})}function Sr(e,r){return e.split(/\s+/).map(function(e){return xr(e,r)}).join(" ")}function xr(e,r){e=e.trim();var t=r?n[x]:n[S];return e.replace(t,function(e,r,t,n,i,s){var o=br(t);var a=o||br(n);var f=a||br(i);var u=f;if(r==="="&&u)r="";if(o){if(r===">"||r==="<"){e="<0.0.0"}else{e="*"}}else if(r&&u){if(a)n=0;if(f)i=0;if(r===">"){r=">=";if(a){t=+t+1;n=0;i=0}else if(f){n=+n+1;i=0}}else if(r==="<="){r="<";if(a)t=+t+1;else n=+n+1}e=r+t+"."+n+"."+i}else if(a){e=">="+t+".0.0 <"+(+t+1)+".0.0"}else if(f){e=">="+t+"."+n+".0 <"+t+"."+(+n+1)+".0"}return e})}function Ir(e,r){return e.trim().replace(n[O],"")}function Tr(e,r,t,n,i,s,o,a,f,u,l,p,c){if(br(t))r="";else if(br(n))r=">="+t+".0.0";else if(br(i))r=">="+t+"."+n+".0";else r=">="+r;if(br(f))a="";else if(br(u))a="<"+(+f+1)+".0.0";else if(br(l))a="<"+f+"."+(+u+1)+".0";else if(p)a="<="+f+"."+u+"."+l+"-"+p;else a="<="+a;return(r+" "+a).trim()}yr.prototype.test=function(e){if(!e)return false;if(typeof e==="string")e=new K(e,this.loose);for(var r=0;r<this.set.length;r++){if(Vr(this.set[r],e))return true}return false};function Vr(e,r){for(var t=0;t<e.length;t++){if(!e[t].test(r))return false}if(r.prerelease.length){for(var t=0;t<e.length;t++){if(e[t].semver===wr)continue;if(e[t].semver.prerelease.length>0){var n=e[t].semver;if(n.major===r.major&&n.minor===r.minor&&n.patch===r.patch)return true}}return false}return true}e.satisfies=Ar;function Ar(e,r,t){try{r=new yr(r,t)}catch(n){return false}return r.test(e)}e.maxSatisfying=Cr;function Cr(e,r,t){return e.filter(function(e){return Ar(e,r,t)}).sort(function(e,r){return or(e,r,t)})[0]||null}e.validRange=Mr;function Mr(e,r){try{return new yr(e,r).range||"*"}catch(t){return null}}e.ltr=Nr;function Nr(e,r,t){return zr(e,r,"<",t)}e.gtr=_r;function _r(e,r,t){return zr(e,r,">",t)}e.outside=zr;function zr(e,r,t,n){e=new K(e,n);r=new yr(r,n);var i,s,o,a,f;switch(t){case">":i=ur;s=vr;o=lr;a=">";f=">=";break;case"<":i=lr;s=hr;o=ur;a="<";f="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(Ar(e,r,n)){return false}for(var u=0;u<r.set.length;++u){var l=r.set[u];var p=null;var c=null;l.forEach(function(e){if(e.semver===wr){e=new gr(">=0.0.0")}p=p||e;c=c||e;if(i(e.semver,p.semver,n)){p=e}else if(o(e.semver,c.semver,n)){c=e}});if(p.operator===a||p.operator===f){return false}if((!c.operator||c.operator===a)&&s(e,c.semver)){return false}else if(c.operator===f&&o(e,c.semver)){return false}}return true}if(typeof define==="function"&&define.amd)define(e)})(typeof exports==="object"?exports:typeof define==="function"&&define.amd?{}:semver={});
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/semver/semver.min.js.gz b/node_modules/gulp/node_modules/semver/semver.min.js.gz
deleted file mode 100644
index cbbc161..0000000
Binary files a/node_modules/gulp/node_modules/semver/semver.min.js.gz and /dev/null differ
diff --git a/node_modules/gulp/node_modules/semver/test/amd.js b/node_modules/gulp/node_modules/semver/test/amd.js
deleted file mode 100644
index a604134..0000000
--- a/node_modules/gulp/node_modules/semver/test/amd.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var tap = require('tap');
-var test = tap.test;
-
-test('amd', function(t) {
-  global.define = define;
-  define.amd = true;
-  var defined = null;
-  function define(stuff) {
-    defined = stuff;
-  }
-  var fromRequire = require('../');
-  t.ok(defined, 'amd function called');
-  t.equal(fromRequire, defined, 'amd stuff same as require stuff');
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/semver/test/big-numbers.js b/node_modules/gulp/node_modules/semver/test/big-numbers.js
deleted file mode 100644
index c051864..0000000
--- a/node_modules/gulp/node_modules/semver/test/big-numbers.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var test = require('tap').test
-var semver = require('../')
-
-test('long version is too long', function (t) {
-  var v = '1.2.' + new Array(256).join('1')
-  t.throws(function () {
-    new semver.SemVer(v)
-  })
-  t.equal(semver.valid(v, false), null)
-  t.equal(semver.valid(v, true), null)
-  t.equal(semver.inc(v, 'patch'), null)
-  t.end()
-})
-
-test('big number is like too long version', function (t) {
-  var v = '1.2.' + new Array(100).join('1')
-  t.throws(function () {
-    new semver.SemVer(v)
-  })
-  t.equal(semver.valid(v, false), null)
-  t.equal(semver.valid(v, true), null)
-  t.equal(semver.inc(v, 'patch'), null)
-  t.end()
-})
-
-test('parsing null does not throw', function (t) {
-  t.equal(semver.parse(null), null)
-  t.equal(semver.parse({}), null)
-  t.equal(semver.parse(new semver.SemVer('1.2.3')).version, '1.2.3')
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/semver/test/clean.js b/node_modules/gulp/node_modules/semver/test/clean.js
deleted file mode 100644
index 9e268de..0000000
--- a/node_modules/gulp/node_modules/semver/test/clean.js
+++ /dev/null
@@ -1,29 +0,0 @@
-var tap = require('tap');
-var test = tap.test;
-var semver = require('../semver.js');
-var clean = semver.clean;
-
-test('\nclean tests', function(t) {
-	// [range, version]
-	// Version should be detectable despite extra characters
-	[
-		['1.2.3', '1.2.3'],
-		[' 1.2.3 ', '1.2.3'],
-		[' 1.2.3-4 ', '1.2.3-4'],
-		[' 1.2.3-pre ', '1.2.3-pre'],
-		['  =v1.2.3   ', '1.2.3'],
-		['v1.2.3', '1.2.3'],
-		[' v1.2.3 ', '1.2.3'],
-		['\t1.2.3', '1.2.3'],
-		['>1.2.3', null],
-		['~1.2.3', null],
-		['<=1.2.3', null],
-		['1.2.x', null]
-	].forEach(function(tuple) {
-			var range = tuple[0];
-			var version = tuple[1];
-			var msg = 'clean(' + range + ') = ' + version;
-			t.equal(clean(range), version, msg);
-		});
-	t.end();
-});
diff --git a/node_modules/gulp/node_modules/semver/test/gtr.js b/node_modules/gulp/node_modules/semver/test/gtr.js
deleted file mode 100644
index bbb8789..0000000
--- a/node_modules/gulp/node_modules/semver/test/gtr.js
+++ /dev/null
@@ -1,173 +0,0 @@
-var tap = require('tap');
-var test = tap.test;
-var semver = require('../semver.js');
-var gtr = semver.gtr;
-
-test('\ngtr tests', function(t) {
-  // [range, version, loose]
-  // Version should be greater than range
-  [
-    ['~1.2.2', '1.3.0'],
-    ['~0.6.1-1', '0.7.1-1'],
-    ['1.0.0 - 2.0.0', '2.0.1'],
-    ['1.0.0', '1.0.1-beta1'],
-    ['1.0.0', '2.0.0'],
-    ['<=2.0.0', '2.1.1'],
-    ['<=2.0.0', '3.2.9'],
-    ['<2.0.0', '2.0.0'],
-    ['0.1.20 || 1.2.4', '1.2.5'],
-    ['2.x.x', '3.0.0'],
-    ['1.2.x', '1.3.0'],
-    ['1.2.x || 2.x', '3.0.0'],
-    ['2.*.*', '5.0.1'],
-    ['1.2.*', '1.3.3'],
-    ['1.2.* || 2.*', '4.0.0'],
-    ['2', '3.0.0'],
-    ['2.3', '2.4.2'],
-    ['~2.4', '2.5.0'], // >=2.4.0 <2.5.0
-    ['~2.4', '2.5.5'],
-    ['~>3.2.1', '3.3.0'], // >=3.2.1 <3.3.0
-    ['~1', '2.2.3'], // >=1.0.0 <2.0.0
-    ['~>1', '2.2.4'],
-    ['~> 1', '3.2.3'],
-    ['~1.0', '1.1.2'], // >=1.0.0 <1.1.0
-    ['~ 1.0', '1.1.0'],
-    ['<1.2', '1.2.0'],
-    ['< 1.2', '1.2.1'],
-    ['1', '2.0.0beta', true],
-    ['~v0.5.4-pre', '0.6.0'],
-    ['~v0.5.4-pre', '0.6.1-pre'],
-    ['=0.7.x', '0.8.0'],
-    ['=0.7.x', '0.8.0-asdf'],
-    ['<0.7.x', '0.7.0'],
-    ['~1.2.2', '1.3.0'],
-    ['1.0.0 - 2.0.0', '2.2.3'],
-    ['1.0.0', '1.0.1'],
-    ['<=2.0.0', '3.0.0'],
-    ['<=2.0.0', '2.9999.9999'],
-    ['<=2.0.0', '2.2.9'],
-    ['<2.0.0', '2.9999.9999'],
-    ['<2.0.0', '2.2.9'],
-    ['2.x.x', '3.1.3'],
-    ['1.2.x', '1.3.3'],
-    ['1.2.x || 2.x', '3.1.3'],
-    ['2.*.*', '3.1.3'],
-    ['1.2.*', '1.3.3'],
-    ['1.2.* || 2.*', '3.1.3'],
-    ['2', '3.1.2'],
-    ['2.3', '2.4.1'],
-    ['~2.4', '2.5.0'], // >=2.4.0 <2.5.0
-    ['~>3.2.1', '3.3.2'], // >=3.2.1 <3.3.0
-    ['~1', '2.2.3'], // >=1.0.0 <2.0.0
-    ['~>1', '2.2.3'],
-    ['~1.0', '1.1.0'], // >=1.0.0 <1.1.0
-    ['<1', '1.0.0'],
-    ['1', '2.0.0beta', true],
-    ['<1', '1.0.0beta', true],
-    ['< 1', '1.0.0beta', true],
-    ['=0.7.x', '0.8.2'],
-    ['<0.7.x', '0.7.2']
-  ].forEach(function(tuple) {
-    var range = tuple[0];
-    var version = tuple[1];
-    var loose = tuple[2] || false;
-    var msg = 'gtr(' + version + ', ' + range + ', ' + loose + ')';
-    t.ok(gtr(version, range, loose), msg);
-  });
-  t.end();
-});
-
-test('\nnegative gtr tests', function(t) {
-  // [range, version, loose]
-  // Version should NOT be greater than range
-  [
-    ['~0.6.1-1', '0.6.1-1'],
-    ['1.0.0 - 2.0.0', '1.2.3'],
-    ['1.0.0 - 2.0.0', '0.9.9'],
-    ['1.0.0', '1.0.0'],
-    ['>=*', '0.2.4'],
-    ['', '1.0.0', true],
-    ['*', '1.2.3'],
-    ['*', 'v1.2.3-foo'],
-    ['>=1.0.0', '1.0.0'],
-    ['>=1.0.0', '1.0.1'],
-    ['>=1.0.0', '1.1.0'],
-    ['>1.0.0', '1.0.1'],
-    ['>1.0.0', '1.1.0'],
-    ['<=2.0.0', '2.0.0'],
-    ['<=2.0.0', '1.9999.9999'],
-    ['<=2.0.0', '0.2.9'],
-    ['<2.0.0', '1.9999.9999'],
-    ['<2.0.0', '0.2.9'],
-    ['>= 1.0.0', '1.0.0'],
-    ['>=  1.0.0', '1.0.1'],
-    ['>=   1.0.0', '1.1.0'],
-    ['> 1.0.0', '1.0.1'],
-    ['>  1.0.0', '1.1.0'],
-    ['<=   2.0.0', '2.0.0'],
-    ['<= 2.0.0', '1.9999.9999'],
-    ['<=  2.0.0', '0.2.9'],
-    ['<    2.0.0', '1.9999.9999'],
-    ['<\t2.0.0', '0.2.9'],
-    ['>=0.1.97', 'v0.1.97'],
-    ['>=0.1.97', '0.1.97'],
-    ['0.1.20 || 1.2.4', '1.2.4'],
-    ['0.1.20 || >1.2.4', '1.2.4'],
-    ['0.1.20 || 1.2.4', '1.2.3'],
-    ['0.1.20 || 1.2.4', '0.1.20'],
-    ['>=0.2.3 || <0.0.1', '0.0.0'],
-    ['>=0.2.3 || <0.0.1', '0.2.3'],
-    ['>=0.2.3 || <0.0.1', '0.2.4'],
-    ['||', '1.3.4'],
-    ['2.x.x', '2.1.3'],
-    ['1.2.x', '1.2.3'],
-    ['1.2.x || 2.x', '2.1.3'],
-    ['1.2.x || 2.x', '1.2.3'],
-    ['x', '1.2.3'],
-    ['2.*.*', '2.1.3'],
-    ['1.2.*', '1.2.3'],
-    ['1.2.* || 2.*', '2.1.3'],
-    ['1.2.* || 2.*', '1.2.3'],
-    ['1.2.* || 2.*', '1.2.3'],
-    ['*', '1.2.3'],
-    ['2', '2.1.2'],
-    ['2.3', '2.3.1'],
-    ['~2.4', '2.4.0'], // >=2.4.0 <2.5.0
-    ['~2.4', '2.4.5'],
-    ['~>3.2.1', '3.2.2'], // >=3.2.1 <3.3.0
-    ['~1', '1.2.3'], // >=1.0.0 <2.0.0
-    ['~>1', '1.2.3'],
-    ['~> 1', '1.2.3'],
-    ['~1.0', '1.0.2'], // >=1.0.0 <1.1.0
-    ['~ 1.0', '1.0.2'],
-    ['>=1', '1.0.0'],
-    ['>= 1', '1.0.0'],
-    ['<1.2', '1.1.1'],
-    ['< 1.2', '1.1.1'],
-    ['1', '1.0.0beta', true],
-    ['~v0.5.4-pre', '0.5.5'],
-    ['~v0.5.4-pre', '0.5.4'],
-    ['=0.7.x', '0.7.2'],
-    ['>=0.7.x', '0.7.2'],
-    ['=0.7.x', '0.7.0-asdf'],
-    ['>=0.7.x', '0.7.0-asdf'],
-    ['<=0.7.x', '0.6.2'],
-    ['>0.2.3 >0.2.4 <=0.2.5', '0.2.5'],
-    ['>=0.2.3 <=0.2.4', '0.2.4'],
-    ['1.0.0 - 2.0.0', '2.0.0'],
-    ['^1', '0.0.0-0'],
-    ['^3.0.0', '2.0.0'],
-    ['^1.0.0 || ~2.0.1', '2.0.0'],
-    ['^0.1.0 || ~3.0.1 || 5.0.0', '3.2.0'],
-    ['^0.1.0 || ~3.0.1 || 5.0.0', '1.0.0beta', true],
-    ['^0.1.0 || ~3.0.1 || 5.0.0', '5.0.0-0', true],
-    ['^0.1.0 || ~3.0.1 || >4 <=5.0.0', '3.5.0']
-  ].forEach(function(tuple) {
-    var range = tuple[0];
-    var version = tuple[1];
-    var loose = tuple[2] || false;
-    var msg = '!gtr(' + version + ', ' + range + ', ' + loose + ')';
-    t.notOk(gtr(version, range, loose), msg);
-  });
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/semver/test/index.js b/node_modules/gulp/node_modules/semver/test/index.js
deleted file mode 100644
index c256c79..0000000
--- a/node_modules/gulp/node_modules/semver/test/index.js
+++ /dev/null
@@ -1,685 +0,0 @@
-'use strict';
-
-var tap = require('tap');
-var test = tap.test;
-var semver = require('../semver.js');
-var eq = semver.eq;
-var gt = semver.gt;
-var lt = semver.lt;
-var neq = semver.neq;
-var cmp = semver.cmp;
-var gte = semver.gte;
-var lte = semver.lte;
-var satisfies = semver.satisfies;
-var validRange = semver.validRange;
-var inc = semver.inc;
-var diff = semver.diff;
-var replaceStars = semver.replaceStars;
-var toComparators = semver.toComparators;
-var SemVer = semver.SemVer;
-var Range = semver.Range;
-
-test('\ncomparison tests', function(t) {
-  // [version1, version2]
-  // version1 should be greater than version2
-  [['0.0.0', '0.0.0-foo'],
-    ['0.0.1', '0.0.0'],
-    ['1.0.0', '0.9.9'],
-    ['0.10.0', '0.9.0'],
-    ['0.99.0', '0.10.0'],
-    ['2.0.0', '1.2.3'],
-    ['v0.0.0', '0.0.0-foo', true],
-    ['v0.0.1', '0.0.0', true],
-    ['v1.0.0', '0.9.9', true],
-    ['v0.10.0', '0.9.0', true],
-    ['v0.99.0', '0.10.0', true],
-    ['v2.0.0', '1.2.3', true],
-    ['0.0.0', 'v0.0.0-foo', true],
-    ['0.0.1', 'v0.0.0', true],
-    ['1.0.0', 'v0.9.9', true],
-    ['0.10.0', 'v0.9.0', true],
-    ['0.99.0', 'v0.10.0', true],
-    ['2.0.0', 'v1.2.3', true],
-    ['1.2.3', '1.2.3-asdf'],
-    ['1.2.3', '1.2.3-4'],
-    ['1.2.3', '1.2.3-4-foo'],
-    ['1.2.3-5-foo', '1.2.3-5'],
-    ['1.2.3-5', '1.2.3-4'],
-    ['1.2.3-5-foo', '1.2.3-5-Foo'],
-    ['3.0.0', '2.7.2+asdf'],
-    ['1.2.3-a.10', '1.2.3-a.5'],
-    ['1.2.3-a.b', '1.2.3-a.5'],
-    ['1.2.3-a.b', '1.2.3-a'],
-    ['1.2.3-a.b.c.10.d.5', '1.2.3-a.b.c.5.d.100'],
-    ['1.2.3-r2', '1.2.3-r100'],
-    ['1.2.3-r100', '1.2.3-R2']
-  ].forEach(function(v) {
-    var v0 = v[0];
-    var v1 = v[1];
-    var loose = v[2];
-    t.ok(gt(v0, v1, loose), "gt('" + v0 + "', '" + v1 + "')");
-    t.ok(lt(v1, v0, loose), "lt('" + v1 + "', '" + v0 + "')");
-    t.ok(!gt(v1, v0, loose), "!gt('" + v1 + "', '" + v0 + "')");
-    t.ok(!lt(v0, v1, loose), "!lt('" + v0 + "', '" + v1 + "')");
-    t.ok(eq(v0, v0, loose), "eq('" + v0 + "', '" + v0 + "')");
-    t.ok(eq(v1, v1, loose), "eq('" + v1 + "', '" + v1 + "')");
-    t.ok(neq(v0, v1, loose), "neq('" + v0 + "', '" + v1 + "')");
-    t.ok(cmp(v1, '==', v1, loose), "cmp('" + v1 + "' == '" + v1 + "')");
-    t.ok(cmp(v0, '>=', v1, loose), "cmp('" + v0 + "' >= '" + v1 + "')");
-    t.ok(cmp(v1, '<=', v0, loose), "cmp('" + v1 + "' <= '" + v0 + "')");
-    t.ok(cmp(v0, '!=', v1, loose), "cmp('" + v0 + "' != '" + v1 + "')");
-  });
-  t.end();
-});
-
-test('\nequality tests', function(t) {
-  // [version1, version2]
-  // version1 should be equivalent to version2
-  [['1.2.3', 'v1.2.3', true],
-    ['1.2.3', '=1.2.3', true],
-    ['1.2.3', 'v 1.2.3', true],
-    ['1.2.3', '= 1.2.3', true],
-    ['1.2.3', ' v1.2.3', true],
-    ['1.2.3', ' =1.2.3', true],
-    ['1.2.3', ' v 1.2.3', true],
-    ['1.2.3', ' = 1.2.3', true],
-    ['1.2.3-0', 'v1.2.3-0', true],
-    ['1.2.3-0', '=1.2.3-0', true],
-    ['1.2.3-0', 'v 1.2.3-0', true],
-    ['1.2.3-0', '= 1.2.3-0', true],
-    ['1.2.3-0', ' v1.2.3-0', true],
-    ['1.2.3-0', ' =1.2.3-0', true],
-    ['1.2.3-0', ' v 1.2.3-0', true],
-    ['1.2.3-0', ' = 1.2.3-0', true],
-    ['1.2.3-1', 'v1.2.3-1', true],
-    ['1.2.3-1', '=1.2.3-1', true],
-    ['1.2.3-1', 'v 1.2.3-1', true],
-    ['1.2.3-1', '= 1.2.3-1', true],
-    ['1.2.3-1', ' v1.2.3-1', true],
-    ['1.2.3-1', ' =1.2.3-1', true],
-    ['1.2.3-1', ' v 1.2.3-1', true],
-    ['1.2.3-1', ' = 1.2.3-1', true],
-    ['1.2.3-beta', 'v1.2.3-beta', true],
-    ['1.2.3-beta', '=1.2.3-beta', true],
-    ['1.2.3-beta', 'v 1.2.3-beta', true],
-    ['1.2.3-beta', '= 1.2.3-beta', true],
-    ['1.2.3-beta', ' v1.2.3-beta', true],
-    ['1.2.3-beta', ' =1.2.3-beta', true],
-    ['1.2.3-beta', ' v 1.2.3-beta', true],
-    ['1.2.3-beta', ' = 1.2.3-beta', true],
-    ['1.2.3-beta+build', ' = 1.2.3-beta+otherbuild', true],
-    ['1.2.3+build', ' = 1.2.3+otherbuild', true],
-    ['1.2.3-beta+build', '1.2.3-beta+otherbuild'],
-    ['1.2.3+build', '1.2.3+otherbuild'],
-    ['  v1.2.3+build', '1.2.3+otherbuild']
-  ].forEach(function(v) {
-    var v0 = v[0];
-    var v1 = v[1];
-    var loose = v[2];
-    t.ok(eq(v0, v1, loose), "eq('" + v0 + "', '" + v1 + "')");
-    t.ok(!neq(v0, v1, loose), "!neq('" + v0 + "', '" + v1 + "')");
-    t.ok(cmp(v0, '==', v1, loose), 'cmp(' + v0 + '==' + v1 + ')');
-    t.ok(!cmp(v0, '!=', v1, loose), '!cmp(' + v0 + '!=' + v1 + ')');
-    t.ok(!cmp(v0, '===', v1, loose), '!cmp(' + v0 + '===' + v1 + ')');
-    t.ok(cmp(v0, '!==', v1, loose), 'cmp(' + v0 + '!==' + v1 + ')');
-    t.ok(!gt(v0, v1, loose), "!gt('" + v0 + "', '" + v1 + "')");
-    t.ok(gte(v0, v1, loose), "gte('" + v0 + "', '" + v1 + "')");
-    t.ok(!lt(v0, v1, loose), "!lt('" + v0 + "', '" + v1 + "')");
-    t.ok(lte(v0, v1, loose), "lte('" + v0 + "', '" + v1 + "')");
-  });
-  t.end();
-});
-
-
-test('\nrange tests', function(t) {
-  // [range, version]
-  // version should be included by range
-  [['1.0.0 - 2.0.0', '1.2.3'],
-    ['^1.2.3+build', '1.2.3'],
-    ['^1.2.3+build', '1.3.0'],
-    ['1.2.3-pre+asdf - 2.4.3-pre+asdf', '1.2.3'],
-    ['1.2.3pre+asdf - 2.4.3-pre+asdf', '1.2.3', true],
-    ['1.2.3-pre+asdf - 2.4.3pre+asdf', '1.2.3', true],
-    ['1.2.3pre+asdf - 2.4.3pre+asdf', '1.2.3', true],
-    ['1.2.3-pre+asdf - 2.4.3-pre+asdf', '1.2.3-pre.2'],
-    ['1.2.3-pre+asdf - 2.4.3-pre+asdf', '2.4.3-alpha'],
-    ['1.2.3+asdf - 2.4.3+asdf', '1.2.3'],
-    ['1.0.0', '1.0.0'],
-    ['>=*', '0.2.4'],
-    ['', '1.0.0'],
-    ['*', '1.2.3'],
-    ['*', 'v1.2.3', true],
-    ['>=1.0.0', '1.0.0'],
-    ['>=1.0.0', '1.0.1'],
-    ['>=1.0.0', '1.1.0'],
-    ['>1.0.0', '1.0.1'],
-    ['>1.0.0', '1.1.0'],
-    ['<=2.0.0', '2.0.0'],
-    ['<=2.0.0', '1.9999.9999'],
-    ['<=2.0.0', '0.2.9'],
-    ['<2.0.0', '1.9999.9999'],
-    ['<2.0.0', '0.2.9'],
-    ['>= 1.0.0', '1.0.0'],
-    ['>=  1.0.0', '1.0.1'],
-    ['>=   1.0.0', '1.1.0'],
-    ['> 1.0.0', '1.0.1'],
-    ['>  1.0.0', '1.1.0'],
-    ['<=   2.0.0', '2.0.0'],
-    ['<= 2.0.0', '1.9999.9999'],
-    ['<=  2.0.0', '0.2.9'],
-    ['<    2.0.0', '1.9999.9999'],
-    ['<\t2.0.0', '0.2.9'],
-    ['>=0.1.97', 'v0.1.97', true],
-    ['>=0.1.97', '0.1.97'],
-    ['0.1.20 || 1.2.4', '1.2.4'],
-    ['>=0.2.3 || <0.0.1', '0.0.0'],
-    ['>=0.2.3 || <0.0.1', '0.2.3'],
-    ['>=0.2.3 || <0.0.1', '0.2.4'],
-    ['||', '1.3.4'],
-    ['2.x.x', '2.1.3'],
-    ['1.2.x', '1.2.3'],
-    ['1.2.x || 2.x', '2.1.3'],
-    ['1.2.x || 2.x', '1.2.3'],
-    ['x', '1.2.3'],
-    ['2.*.*', '2.1.3'],
-    ['1.2.*', '1.2.3'],
-    ['1.2.* || 2.*', '2.1.3'],
-    ['1.2.* || 2.*', '1.2.3'],
-    ['*', '1.2.3'],
-    ['2', '2.1.2'],
-    ['2.3', '2.3.1'],
-    ['~2.4', '2.4.0'], // >=2.4.0 <2.5.0
-    ['~2.4', '2.4.5'],
-    ['~>3.2.1', '3.2.2'], // >=3.2.1 <3.3.0,
-    ['~1', '1.2.3'], // >=1.0.0 <2.0.0
-    ['~>1', '1.2.3'],
-    ['~> 1', '1.2.3'],
-    ['~1.0', '1.0.2'], // >=1.0.0 <1.1.0,
-    ['~ 1.0', '1.0.2'],
-    ['~ 1.0.3', '1.0.12'],
-    ['>=1', '1.0.0'],
-    ['>= 1', '1.0.0'],
-    ['<1.2', '1.1.1'],
-    ['< 1.2', '1.1.1'],
-    ['~v0.5.4-pre', '0.5.5'],
-    ['~v0.5.4-pre', '0.5.4'],
-    ['=0.7.x', '0.7.2'],
-    ['<=0.7.x', '0.7.2'],
-    ['>=0.7.x', '0.7.2'],
-    ['<=0.7.x', '0.6.2'],
-    ['~1.2.1 >=1.2.3', '1.2.3'],
-    ['~1.2.1 =1.2.3', '1.2.3'],
-    ['~1.2.1 1.2.3', '1.2.3'],
-    ['~1.2.1 >=1.2.3 1.2.3', '1.2.3'],
-    ['~1.2.1 1.2.3 >=1.2.3', '1.2.3'],
-    ['~1.2.1 1.2.3', '1.2.3'],
-    ['>=1.2.1 1.2.3', '1.2.3'],
-    ['1.2.3 >=1.2.1', '1.2.3'],
-    ['>=1.2.3 >=1.2.1', '1.2.3'],
-    ['>=1.2.1 >=1.2.3', '1.2.3'],
-    ['>=1.2', '1.2.8'],
-    ['^1.2.3', '1.8.1'],
-    ['^0.1.2', '0.1.2'],
-    ['^0.1', '0.1.2'],
-    ['^1.2', '1.4.2'],
-    ['^1.2 ^1', '1.4.2'],
-    ['^1.2.3-alpha', '1.2.3-pre'],
-    ['^1.2.0-alpha', '1.2.0-pre'],
-    ['^0.0.1-alpha', '0.0.1-beta']
-  ].forEach(function(v) {
-    var range = v[0];
-    var ver = v[1];
-    var loose = v[2];
-    t.ok(satisfies(ver, range, loose), range + ' satisfied by ' + ver);
-  });
-  t.end();
-});
-
-test('\nnegative range tests', function(t) {
-  // [range, version]
-  // version should not be included by range
-  [['1.0.0 - 2.0.0', '2.2.3'],
-    ['1.2.3+asdf - 2.4.3+asdf', '1.2.3-pre.2'],
-    ['1.2.3+asdf - 2.4.3+asdf', '2.4.3-alpha'],
-    ['^1.2.3+build', '2.0.0'],
-    ['^1.2.3+build', '1.2.0'],
-    ['^1.2.3', '1.2.3-pre'],
-    ['^1.2', '1.2.0-pre'],
-    ['>1.2', '1.3.0-beta'],
-    ['<=1.2.3', '1.2.3-beta'],
-    ['^1.2.3', '1.2.3-beta'],
-    ['=0.7.x', '0.7.0-asdf'],
-    ['>=0.7.x', '0.7.0-asdf'],
-    ['1', '1.0.0beta', true],
-    ['<1', '1.0.0beta', true],
-    ['< 1', '1.0.0beta', true],
-    ['1.0.0', '1.0.1'],
-    ['>=1.0.0', '0.0.0'],
-    ['>=1.0.0', '0.0.1'],
-    ['>=1.0.0', '0.1.0'],
-    ['>1.0.0', '0.0.1'],
-    ['>1.0.0', '0.1.0'],
-    ['<=2.0.0', '3.0.0'],
-    ['<=2.0.0', '2.9999.9999'],
-    ['<=2.0.0', '2.2.9'],
-    ['<2.0.0', '2.9999.9999'],
-    ['<2.0.0', '2.2.9'],
-    ['>=0.1.97', 'v0.1.93', true],
-    ['>=0.1.97', '0.1.93'],
-    ['0.1.20 || 1.2.4', '1.2.3'],
-    ['>=0.2.3 || <0.0.1', '0.0.3'],
-    ['>=0.2.3 || <0.0.1', '0.2.2'],
-    ['2.x.x', '1.1.3'],
-    ['2.x.x', '3.1.3'],
-    ['1.2.x', '1.3.3'],
-    ['1.2.x || 2.x', '3.1.3'],
-    ['1.2.x || 2.x', '1.1.3'],
-    ['2.*.*', '1.1.3'],
-    ['2.*.*', '3.1.3'],
-    ['1.2.*', '1.3.3'],
-    ['1.2.* || 2.*', '3.1.3'],
-    ['1.2.* || 2.*', '1.1.3'],
-    ['2', '1.1.2'],
-    ['2.3', '2.4.1'],
-    ['~2.4', '2.5.0'], // >=2.4.0 <2.5.0
-    ['~2.4', '2.3.9'],
-    ['~>3.2.1', '3.3.2'], // >=3.2.1 <3.3.0
-    ['~>3.2.1', '3.2.0'], // >=3.2.1 <3.3.0
-    ['~1', '0.2.3'], // >=1.0.0 <2.0.0
-    ['~>1', '2.2.3'],
-    ['~1.0', '1.1.0'], // >=1.0.0 <1.1.0
-    ['<1', '1.0.0'],
-    ['>=1.2', '1.1.1'],
-    ['1', '2.0.0beta', true],
-    ['~v0.5.4-beta', '0.5.4-alpha'],
-    ['=0.7.x', '0.8.2'],
-    ['>=0.7.x', '0.6.2'],
-    ['<0.7.x', '0.7.2'],
-    ['<1.2.3', '1.2.3-beta'],
-    ['=1.2.3', '1.2.3-beta'],
-    ['>1.2', '1.2.8'],
-    ['^1.2.3', '2.0.0-alpha'],
-    ['^1.2.3', '1.2.2'],
-    ['^1.2', '1.1.9'],
-    ['*', 'v1.2.3-foo', true],
-    // invalid ranges never satisfied!
-    ['blerg', '1.2.3'],
-    ['git+https://user:password0123@github.com/foo', '123.0.0', true],
-    ['^1.2.3', '2.0.0-pre']
-  ].forEach(function(v) {
-    var range = v[0];
-    var ver = v[1];
-    var loose = v[2];
-    var found = satisfies(ver, range, loose);
-    t.ok(!found, ver + ' not satisfied by ' + range);
-  });
-  t.end();
-});
-
-test('\nincrement versions test', function(t) {
-//  [version, inc, result, identifier]
-//  inc(version, inc) -> result
-  [['1.2.3', 'major', '2.0.0'],
-    ['1.2.3', 'minor', '1.3.0'],
-    ['1.2.3', 'patch', '1.2.4'],
-    ['1.2.3tag', 'major', '2.0.0', true],
-    ['1.2.3-tag', 'major', '2.0.0'],
-    ['1.2.3', 'fake', null],
-    ['1.2.0-0', 'patch', '1.2.0'],
-    ['fake', 'major', null],
-    ['1.2.3-4', 'major', '2.0.0'],
-    ['1.2.3-4', 'minor', '1.3.0'],
-    ['1.2.3-4', 'patch', '1.2.3'],
-    ['1.2.3-alpha.0.beta', 'major', '2.0.0'],
-    ['1.2.3-alpha.0.beta', 'minor', '1.3.0'],
-    ['1.2.3-alpha.0.beta', 'patch', '1.2.3'],
-    ['1.2.4', 'prerelease', '1.2.5-0'],
-    ['1.2.3-0', 'prerelease', '1.2.3-1'],
-    ['1.2.3-alpha.0', 'prerelease', '1.2.3-alpha.1'],
-    ['1.2.3-alpha.1', 'prerelease', '1.2.3-alpha.2'],
-    ['1.2.3-alpha.2', 'prerelease', '1.2.3-alpha.3'],
-    ['1.2.3-alpha.0.beta', 'prerelease', '1.2.3-alpha.1.beta'],
-    ['1.2.3-alpha.1.beta', 'prerelease', '1.2.3-alpha.2.beta'],
-    ['1.2.3-alpha.2.beta', 'prerelease', '1.2.3-alpha.3.beta'],
-    ['1.2.3-alpha.10.0.beta', 'prerelease', '1.2.3-alpha.10.1.beta'],
-    ['1.2.3-alpha.10.1.beta', 'prerelease', '1.2.3-alpha.10.2.beta'],
-    ['1.2.3-alpha.10.2.beta', 'prerelease', '1.2.3-alpha.10.3.beta'],
-    ['1.2.3-alpha.10.beta.0', 'prerelease', '1.2.3-alpha.10.beta.1'],
-    ['1.2.3-alpha.10.beta.1', 'prerelease', '1.2.3-alpha.10.beta.2'],
-    ['1.2.3-alpha.10.beta.2', 'prerelease', '1.2.3-alpha.10.beta.3'],
-    ['1.2.3-alpha.9.beta', 'prerelease', '1.2.3-alpha.10.beta'],
-    ['1.2.3-alpha.10.beta', 'prerelease', '1.2.3-alpha.11.beta'],
-    ['1.2.3-alpha.11.beta', 'prerelease', '1.2.3-alpha.12.beta'],
-    ['1.2.0', 'prepatch', '1.2.1-0'],
-    ['1.2.0-1', 'prepatch', '1.2.1-0'],
-    ['1.2.0', 'preminor', '1.3.0-0'],
-    ['1.2.3-1', 'preminor', '1.3.0-0'],
-    ['1.2.0', 'premajor', '2.0.0-0'],
-    ['1.2.3-1', 'premajor', '2.0.0-0'],
-    ['1.2.0-1', 'minor', '1.2.0'],
-    ['1.0.0-1', 'major', '1.0.0'],
-
-    ['1.2.3', 'major', '2.0.0', false, 'dev'],
-    ['1.2.3', 'minor', '1.3.0', false, 'dev'],
-    ['1.2.3', 'patch', '1.2.4', false, 'dev'],
-    ['1.2.3tag', 'major', '2.0.0', true, 'dev'],
-    ['1.2.3-tag', 'major', '2.0.0', false, 'dev'],
-    ['1.2.3', 'fake', null, false, 'dev'],
-    ['1.2.0-0', 'patch', '1.2.0', false, 'dev'],
-    ['fake', 'major', null, false, 'dev'],
-    ['1.2.3-4', 'major', '2.0.0', false, 'dev'],
-    ['1.2.3-4', 'minor', '1.3.0', false, 'dev'],
-    ['1.2.3-4', 'patch', '1.2.3', false, 'dev'],
-    ['1.2.3-alpha.0.beta', 'major', '2.0.0', false, 'dev'],
-    ['1.2.3-alpha.0.beta', 'minor', '1.3.0', false, 'dev'],
-    ['1.2.3-alpha.0.beta', 'patch', '1.2.3', false, 'dev'],
-    ['1.2.4', 'prerelease', '1.2.5-dev.0', false, 'dev'],
-    ['1.2.3-0', 'prerelease', '1.2.3-dev.0', false, 'dev'],
-    ['1.2.3-alpha.0', 'prerelease', '1.2.3-dev.0', false, 'dev'],
-    ['1.2.3-alpha.0', 'prerelease', '1.2.3-alpha.1', false, 'alpha'],
-    ['1.2.3-alpha.0.beta', 'prerelease', '1.2.3-dev.0', false, 'dev'],
-    ['1.2.3-alpha.0.beta', 'prerelease', '1.2.3-alpha.1.beta', false, 'alpha'],
-    ['1.2.3-alpha.10.0.beta', 'prerelease', '1.2.3-dev.0', false, 'dev'],
-    ['1.2.3-alpha.10.0.beta', 'prerelease', '1.2.3-alpha.10.1.beta', false, 'alpha'],
-    ['1.2.3-alpha.10.1.beta', 'prerelease', '1.2.3-alpha.10.2.beta', false, 'alpha'],
-    ['1.2.3-alpha.10.2.beta', 'prerelease', '1.2.3-alpha.10.3.beta', false, 'alpha'],
-    ['1.2.3-alpha.10.beta.0', 'prerelease', '1.2.3-dev.0', false, 'dev'],
-    ['1.2.3-alpha.10.beta.0', 'prerelease', '1.2.3-alpha.10.beta.1', false, 'alpha'],
-    ['1.2.3-alpha.10.beta.1', 'prerelease', '1.2.3-alpha.10.beta.2', false, 'alpha'],
-    ['1.2.3-alpha.10.beta.2', 'prerelease', '1.2.3-alpha.10.beta.3', false, 'alpha'],
-    ['1.2.3-alpha.9.beta', 'prerelease', '1.2.3-dev.0', false, 'dev'],
-    ['1.2.3-alpha.9.beta', 'prerelease', '1.2.3-alpha.10.beta', false, 'alpha'],
-    ['1.2.3-alpha.10.beta', 'prerelease', '1.2.3-alpha.11.beta', false, 'alpha'],
-    ['1.2.3-alpha.11.beta', 'prerelease', '1.2.3-alpha.12.beta', false, 'alpha'],
-    ['1.2.0', 'prepatch', '1.2.1-dev.0', 'dev'],
-    ['1.2.0-1', 'prepatch', '1.2.1-dev.0', 'dev'],
-    ['1.2.0', 'preminor', '1.3.0-dev.0', 'dev'],
-    ['1.2.3-1', 'preminor', '1.3.0-dev.0', 'dev'],
-    ['1.2.0', 'premajor', '2.0.0-dev.0', 'dev'],
-    ['1.2.3-1', 'premajor', '2.0.0-dev.0', 'dev'],
-    ['1.2.0-1', 'minor', '1.2.0', 'dev'],
-    ['1.0.0-1', 'major', '1.0.0', 'dev'],
-    ['1.2.3-dev.bar', 'prerelease', '1.2.3-dev.0', false, 'dev']
-
-  ].forEach(function(v) {
-    var pre = v[0];
-    var what = v[1];
-    var wanted = v[2];
-    var loose = v[3];
-    var id = v[4];
-    var found = inc(pre, what, loose, id);
-    var cmd = 'inc(' + pre + ', ' + what + ', ' + id + ')';
-    t.equal(found, wanted, cmd + ' === ' + wanted);
-  });
-
-  t.end();
-});
-
-test('\ndiff versions test', function(t) {
-//  [version1, version2, result]
-//  diff(version1, version2) -> result
-  [['1.2.3', '0.2.3', 'major'],
-    ['1.4.5', '0.2.3', 'major'],
-    ['1.2.3', '2.0.0-pre', 'premajor'],
-    ['1.2.3', '1.3.3', 'minor'],
-    ['1.0.1', '1.1.0-pre', 'preminor'],
-    ['1.2.3', '1.2.4', 'patch'],
-    ['1.2.3', '1.2.4-pre', 'prepatch'],
-    ['0.0.1', '0.0.1-pre', 'prerelease'],
-    ['0.0.1', '0.0.1-pre-2', 'prerelease'],
-    ['1.1.0', '1.1.0-pre', 'prerelease'],
-    ['1.1.0-pre-1', '1.1.0-pre-2', 'prerelease'],
-    ['1.0.0', '1.0.0', null]
-
-  ].forEach(function(v) {
-    var version1 = v[0];
-    var version2 = v[1];
-    var wanted = v[2];
-    var found = diff(version1, version2);
-    var cmd = 'diff(' + version1 + ', ' + version2 + ')';
-    t.equal(found, wanted, cmd + ' === ' + wanted);
-  });
-
-  t.end();
-});
-
-test('\nvalid range test', function(t) {
-  // [range, result]
-  // validRange(range) -> result
-  // translate ranges into their canonical form
-  [['1.0.0 - 2.0.0', '>=1.0.0 <=2.0.0'],
-    ['1.0.0', '1.0.0'],
-    ['>=*', '*'],
-    ['', '*'],
-    ['*', '*'],
-    ['*', '*'],
-    ['>=1.0.0', '>=1.0.0'],
-    ['>1.0.0', '>1.0.0'],
-    ['<=2.0.0', '<=2.0.0'],
-    ['1', '>=1.0.0 <2.0.0'],
-    ['<=2.0.0', '<=2.0.0'],
-    ['<=2.0.0', '<=2.0.0'],
-    ['<2.0.0', '<2.0.0'],
-    ['<2.0.0', '<2.0.0'],
-    ['>= 1.0.0', '>=1.0.0'],
-    ['>=  1.0.0', '>=1.0.0'],
-    ['>=   1.0.0', '>=1.0.0'],
-    ['> 1.0.0', '>1.0.0'],
-    ['>  1.0.0', '>1.0.0'],
-    ['<=   2.0.0', '<=2.0.0'],
-    ['<= 2.0.0', '<=2.0.0'],
-    ['<=  2.0.0', '<=2.0.0'],
-    ['<    2.0.0', '<2.0.0'],
-    ['<	2.0.0', '<2.0.0'],
-    ['>=0.1.97', '>=0.1.97'],
-    ['>=0.1.97', '>=0.1.97'],
-    ['0.1.20 || 1.2.4', '0.1.20||1.2.4'],
-    ['>=0.2.3 || <0.0.1', '>=0.2.3||<0.0.1'],
-    ['>=0.2.3 || <0.0.1', '>=0.2.3||<0.0.1'],
-    ['>=0.2.3 || <0.0.1', '>=0.2.3||<0.0.1'],
-    ['||', '||'],
-    ['2.x.x', '>=2.0.0 <3.0.0'],
-    ['1.2.x', '>=1.2.0 <1.3.0'],
-    ['1.2.x || 2.x', '>=1.2.0 <1.3.0||>=2.0.0 <3.0.0'],
-    ['1.2.x || 2.x', '>=1.2.0 <1.3.0||>=2.0.0 <3.0.0'],
-    ['x', '*'],
-    ['2.*.*', '>=2.0.0 <3.0.0'],
-    ['1.2.*', '>=1.2.0 <1.3.0'],
-    ['1.2.* || 2.*', '>=1.2.0 <1.3.0||>=2.0.0 <3.0.0'],
-    ['*', '*'],
-    ['2', '>=2.0.0 <3.0.0'],
-    ['2.3', '>=2.3.0 <2.4.0'],
-    ['~2.4', '>=2.4.0 <2.5.0'],
-    ['~2.4', '>=2.4.0 <2.5.0'],
-    ['~>3.2.1', '>=3.2.1 <3.3.0'],
-    ['~1', '>=1.0.0 <2.0.0'],
-    ['~>1', '>=1.0.0 <2.0.0'],
-    ['~> 1', '>=1.0.0 <2.0.0'],
-    ['~1.0', '>=1.0.0 <1.1.0'],
-    ['~ 1.0', '>=1.0.0 <1.1.0'],
-    ['^0', '>=0.0.0 <1.0.0'],
-    ['^ 1', '>=1.0.0 <2.0.0'],
-    ['^0.1', '>=0.1.0 <0.2.0'],
-    ['^1.0', '>=1.0.0 <2.0.0'],
-    ['^1.2', '>=1.2.0 <2.0.0'],
-    ['^0.0.1', '>=0.0.1 <0.0.2'],
-    ['^0.0.1-beta', '>=0.0.1-beta <0.0.2'],
-    ['^0.1.2', '>=0.1.2 <0.2.0'],
-    ['^1.2.3', '>=1.2.3 <2.0.0'],
-    ['^1.2.3-beta.4', '>=1.2.3-beta.4 <2.0.0'],
-    ['<1', '<1.0.0'],
-    ['< 1', '<1.0.0'],
-    ['>=1', '>=1.0.0'],
-    ['>= 1', '>=1.0.0'],
-    ['<1.2', '<1.2.0'],
-    ['< 1.2', '<1.2.0'],
-    ['1', '>=1.0.0 <2.0.0'],
-    ['>01.02.03', '>1.2.3', true],
-    ['>01.02.03', null],
-    ['~1.2.3beta', '>=1.2.3-beta <1.3.0', true],
-    ['~1.2.3beta', null],
-    ['^ 1.2 ^ 1', '>=1.2.0 <2.0.0 >=1.0.0 <2.0.0']
-  ].forEach(function(v) {
-    var pre = v[0];
-    var wanted = v[1];
-    var loose = v[2];
-    var found = validRange(pre, loose);
-
-    t.equal(found, wanted, 'validRange(' + pre + ') === ' + wanted);
-  });
-
-  t.end();
-});
-
-test('\ncomparators test', function(t) {
-  // [range, comparators]
-  // turn range into a set of individual comparators
-  [['1.0.0 - 2.0.0', [['>=1.0.0', '<=2.0.0']]],
-    ['1.0.0', [['1.0.0']]],
-    ['>=*', [['']]],
-    ['', [['']]],
-    ['*', [['']]],
-    ['*', [['']]],
-    ['>=1.0.0', [['>=1.0.0']]],
-    ['>=1.0.0', [['>=1.0.0']]],
-    ['>=1.0.0', [['>=1.0.0']]],
-    ['>1.0.0', [['>1.0.0']]],
-    ['>1.0.0', [['>1.0.0']]],
-    ['<=2.0.0', [['<=2.0.0']]],
-    ['1', [['>=1.0.0', '<2.0.0']]],
-    ['<=2.0.0', [['<=2.0.0']]],
-    ['<=2.0.0', [['<=2.0.0']]],
-    ['<2.0.0', [['<2.0.0']]],
-    ['<2.0.0', [['<2.0.0']]],
-    ['>= 1.0.0', [['>=1.0.0']]],
-    ['>=  1.0.0', [['>=1.0.0']]],
-    ['>=   1.0.0', [['>=1.0.0']]],
-    ['> 1.0.0', [['>1.0.0']]],
-    ['>  1.0.0', [['>1.0.0']]],
-    ['<=   2.0.0', [['<=2.0.0']]],
-    ['<= 2.0.0', [['<=2.0.0']]],
-    ['<=  2.0.0', [['<=2.0.0']]],
-    ['<    2.0.0', [['<2.0.0']]],
-    ['<\t2.0.0', [['<2.0.0']]],
-    ['>=0.1.97', [['>=0.1.97']]],
-    ['>=0.1.97', [['>=0.1.97']]],
-    ['0.1.20 || 1.2.4', [['0.1.20'], ['1.2.4']]],
-    ['>=0.2.3 || <0.0.1', [['>=0.2.3'], ['<0.0.1']]],
-    ['>=0.2.3 || <0.0.1', [['>=0.2.3'], ['<0.0.1']]],
-    ['>=0.2.3 || <0.0.1', [['>=0.2.3'], ['<0.0.1']]],
-    ['||', [[''], ['']]],
-    ['2.x.x', [['>=2.0.0', '<3.0.0']]],
-    ['1.2.x', [['>=1.2.0', '<1.3.0']]],
-    ['1.2.x || 2.x', [['>=1.2.0', '<1.3.0'], ['>=2.0.0', '<3.0.0']]],
-    ['1.2.x || 2.x', [['>=1.2.0', '<1.3.0'], ['>=2.0.0', '<3.0.0']]],
-    ['x', [['']]],
-    ['2.*.*', [['>=2.0.0', '<3.0.0']]],
-    ['1.2.*', [['>=1.2.0', '<1.3.0']]],
-    ['1.2.* || 2.*', [['>=1.2.0', '<1.3.0'], ['>=2.0.0', '<3.0.0']]],
-    ['1.2.* || 2.*', [['>=1.2.0', '<1.3.0'], ['>=2.0.0', '<3.0.0']]],
-    ['*', [['']]],
-    ['2', [['>=2.0.0', '<3.0.0']]],
-    ['2.3', [['>=2.3.0', '<2.4.0']]],
-    ['~2.4', [['>=2.4.0', '<2.5.0']]],
-    ['~2.4', [['>=2.4.0', '<2.5.0']]],
-    ['~>3.2.1', [['>=3.2.1', '<3.3.0']]],
-    ['~1', [['>=1.0.0', '<2.0.0']]],
-    ['~>1', [['>=1.0.0', '<2.0.0']]],
-    ['~> 1', [['>=1.0.0', '<2.0.0']]],
-    ['~1.0', [['>=1.0.0', '<1.1.0']]],
-    ['~ 1.0', [['>=1.0.0', '<1.1.0']]],
-    ['~ 1.0.3', [['>=1.0.3', '<1.1.0']]],
-    ['~> 1.0.3', [['>=1.0.3', '<1.1.0']]],
-    ['<1', [['<1.0.0']]],
-    ['< 1', [['<1.0.0']]],
-    ['>=1', [['>=1.0.0']]],
-    ['>= 1', [['>=1.0.0']]],
-    ['<1.2', [['<1.2.0']]],
-    ['< 1.2', [['<1.2.0']]],
-    ['1', [['>=1.0.0', '<2.0.0']]],
-    ['1 2', [['>=1.0.0', '<2.0.0', '>=2.0.0', '<3.0.0']]],
-    ['1.2 - 3.4.5', [['>=1.2.0', '<=3.4.5']]],
-    ['1.2.3 - 3.4', [['>=1.2.3', '<3.5.0']]],
-    ['1.2.3 - 3', [['>=1.2.3', '<4.0.0']]],
-    ['>*', [['<0.0.0']]],
-    ['<*', [['<0.0.0']]]
-  ].forEach(function(v) {
-    var pre = v[0];
-    var wanted = v[1];
-    var found = toComparators(v[0]);
-    var jw = JSON.stringify(wanted);
-    t.equivalent(found, wanted, 'toComparators(' + pre + ') === ' + jw);
-  });
-
-  t.end();
-});
-
-test('\ninvalid version numbers', function(t) {
-  ['1.2.3.4',
-   'NOT VALID',
-   1.2,
-   null,
-   'Infinity.NaN.Infinity'
-  ].forEach(function(v) {
-    t.throws(function() {
-      new SemVer(v);
-    }, {name:'TypeError', message:'Invalid Version: ' + v});
-  });
-
-  t.end();
-});
-
-test('\nstrict vs loose version numbers', function(t) {
-  [['=1.2.3', '1.2.3'],
-    ['01.02.03', '1.2.3'],
-    ['1.2.3-beta.01', '1.2.3-beta.1'],
-    ['   =1.2.3', '1.2.3'],
-    ['1.2.3foo', '1.2.3-foo']
-  ].forEach(function(v) {
-    var loose = v[0];
-    var strict = v[1];
-    t.throws(function() {
-      new SemVer(loose);
-    });
-    var lv = new SemVer(loose, true);
-    t.equal(lv.version, strict);
-    t.ok(eq(loose, strict, true));
-    t.throws(function() {
-      eq(loose, strict);
-    });
-    t.throws(function() {
-      new SemVer(strict).compare(loose);
-    });
-  });
-  t.end();
-});
-
-test('\nstrict vs loose ranges', function(t) {
-  [['>=01.02.03', '>=1.2.3'],
-    ['~1.02.03beta', '>=1.2.3-beta <1.3.0']
-  ].forEach(function(v) {
-    var loose = v[0];
-    var comps = v[1];
-    t.throws(function() {
-      new Range(loose);
-    });
-    t.equal(new Range(loose, true).range, comps);
-  });
-  t.end();
-});
-
-test('\nmax satisfying', function(t) {
-  [[['1.2.3', '1.2.4'], '1.2', '1.2.4'],
-    [['1.2.4', '1.2.3'], '1.2', '1.2.4'],
-    [['1.2.3', '1.2.4', '1.2.5', '1.2.6'], '~1.2.3', '1.2.6'],
-    [['1.1.0', '1.2.0', '1.2.1', '1.3.0', '2.0.0b1', '2.0.0b2', '2.0.0b3', '2.0.0', '2.1.0'], '~2.0.0', '2.0.0', true]
-  ].forEach(function(v) {
-    var versions = v[0];
-    var range = v[1];
-    var expect = v[2];
-    var loose = v[3];
-    var actual = semver.maxSatisfying(versions, range, loose);
-    t.equal(actual, expect);
-  });
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/semver/test/ltr.js b/node_modules/gulp/node_modules/semver/test/ltr.js
deleted file mode 100644
index 0f7167d..0000000
--- a/node_modules/gulp/node_modules/semver/test/ltr.js
+++ /dev/null
@@ -1,181 +0,0 @@
-var tap = require('tap');
-var test = tap.test;
-var semver = require('../semver.js');
-var ltr = semver.ltr;
-
-test('\nltr tests', function(t) {
-  // [range, version, loose]
-  // Version should be less than range
-  [
-    ['~1.2.2', '1.2.1'],
-    ['~0.6.1-1', '0.6.1-0'],
-    ['1.0.0 - 2.0.0', '0.0.1'],
-    ['1.0.0-beta.2', '1.0.0-beta.1'],
-    ['1.0.0', '0.0.0'],
-    ['>=2.0.0', '1.1.1'],
-    ['>=2.0.0', '1.2.9'],
-    ['>2.0.0', '2.0.0'],
-    ['0.1.20 || 1.2.4', '0.1.5'],
-    ['2.x.x', '1.0.0'],
-    ['1.2.x', '1.1.0'],
-    ['1.2.x || 2.x', '1.0.0'],
-    ['2.*.*', '1.0.1'],
-    ['1.2.*', '1.1.3'],
-    ['1.2.* || 2.*', '1.1.9999'],
-    ['2', '1.0.0'],
-    ['2.3', '2.2.2'],
-    ['~2.4', '2.3.0'], // >=2.4.0 <2.5.0
-    ['~2.4', '2.3.5'],
-    ['~>3.2.1', '3.2.0'], // >=3.2.1 <3.3.0
-    ['~1', '0.2.3'], // >=1.0.0 <2.0.0
-    ['~>1', '0.2.4'],
-    ['~> 1', '0.2.3'],
-    ['~1.0', '0.1.2'], // >=1.0.0 <1.1.0
-    ['~ 1.0', '0.1.0'],
-    ['>1.2', '1.2.0'],
-    ['> 1.2', '1.2.1'],
-    ['1', '0.0.0beta', true],
-    ['~v0.5.4-pre', '0.5.4-alpha'],
-    ['~v0.5.4-pre', '0.5.4-alpha'],
-    ['=0.7.x', '0.6.0'],
-    ['=0.7.x', '0.6.0-asdf'],
-    ['>=0.7.x', '0.6.0'],
-    ['~1.2.2', '1.2.1'],
-    ['1.0.0 - 2.0.0', '0.2.3'],
-    ['1.0.0', '0.0.1'],
-    ['>=2.0.0', '1.0.0'],
-    ['>=2.0.0', '1.9999.9999'],
-    ['>=2.0.0', '1.2.9'],
-    ['>2.0.0', '2.0.0'],
-    ['>2.0.0', '1.2.9'],
-    ['2.x.x', '1.1.3'],
-    ['1.2.x', '1.1.3'],
-    ['1.2.x || 2.x', '1.1.3'],
-    ['2.*.*', '1.1.3'],
-    ['1.2.*', '1.1.3'],
-    ['1.2.* || 2.*', '1.1.3'],
-    ['2', '1.9999.9999'],
-    ['2.3', '2.2.1'],
-    ['~2.4', '2.3.0'], // >=2.4.0 <2.5.0
-    ['~>3.2.1', '2.3.2'], // >=3.2.1 <3.3.0
-    ['~1', '0.2.3'], // >=1.0.0 <2.0.0
-    ['~>1', '0.2.3'],
-    ['~1.0', '0.0.0'], // >=1.0.0 <1.1.0
-    ['>1', '1.0.0'],
-    ['2', '1.0.0beta', true],
-    ['>1', '1.0.0beta', true],
-    ['> 1', '1.0.0beta', true],
-    ['=0.7.x', '0.6.2'],
-    ['=0.7.x', '0.7.0-asdf'],
-    ['^1', '1.0.0-0'],
-    ['>=0.7.x', '0.7.0-asdf'],
-    ['1', '1.0.0beta', true],
-    ['>=0.7.x', '0.6.2'],
-    ['>1.2.3', '1.3.0-alpha']
-  ].forEach(function(tuple) {
-    var range = tuple[0];
-    var version = tuple[1];
-    var loose = tuple[2] || false;
-    var msg = 'ltr(' + version + ', ' + range + ', ' + loose + ')';
-    t.ok(ltr(version, range, loose), msg);
-  });
-  t.end();
-});
-
-test('\nnegative ltr tests', function(t) {
-  // [range, version, loose]
-  // Version should NOT be less than range
-  [
-    ['~ 1.0', '1.1.0'],
-    ['~0.6.1-1', '0.6.1-1'],
-    ['1.0.0 - 2.0.0', '1.2.3'],
-    ['1.0.0 - 2.0.0', '2.9.9'],
-    ['1.0.0', '1.0.0'],
-    ['>=*', '0.2.4'],
-    ['', '1.0.0', true],
-    ['*', '1.2.3'],
-    ['>=1.0.0', '1.0.0'],
-    ['>=1.0.0', '1.0.1'],
-    ['>=1.0.0', '1.1.0'],
-    ['>1.0.0', '1.0.1'],
-    ['>1.0.0', '1.1.0'],
-    ['<=2.0.0', '2.0.0'],
-    ['<=2.0.0', '1.9999.9999'],
-    ['<=2.0.0', '0.2.9'],
-    ['<2.0.0', '1.9999.9999'],
-    ['<2.0.0', '0.2.9'],
-    ['>= 1.0.0', '1.0.0'],
-    ['>=  1.0.0', '1.0.1'],
-    ['>=   1.0.0', '1.1.0'],
-    ['> 1.0.0', '1.0.1'],
-    ['>  1.0.0', '1.1.0'],
-    ['<=   2.0.0', '2.0.0'],
-    ['<= 2.0.0', '1.9999.9999'],
-    ['<=  2.0.0', '0.2.9'],
-    ['<    2.0.0', '1.9999.9999'],
-    ['<\t2.0.0', '0.2.9'],
-    ['>=0.1.97', 'v0.1.97'],
-    ['>=0.1.97', '0.1.97'],
-    ['0.1.20 || 1.2.4', '1.2.4'],
-    ['0.1.20 || >1.2.4', '1.2.4'],
-    ['0.1.20 || 1.2.4', '1.2.3'],
-    ['0.1.20 || 1.2.4', '0.1.20'],
-    ['>=0.2.3 || <0.0.1', '0.0.0'],
-    ['>=0.2.3 || <0.0.1', '0.2.3'],
-    ['>=0.2.3 || <0.0.1', '0.2.4'],
-    ['||', '1.3.4'],
-    ['2.x.x', '2.1.3'],
-    ['1.2.x', '1.2.3'],
-    ['1.2.x || 2.x', '2.1.3'],
-    ['1.2.x || 2.x', '1.2.3'],
-    ['x', '1.2.3'],
-    ['2.*.*', '2.1.3'],
-    ['1.2.*', '1.2.3'],
-    ['1.2.* || 2.*', '2.1.3'],
-    ['1.2.* || 2.*', '1.2.3'],
-    ['1.2.* || 2.*', '1.2.3'],
-    ['*', '1.2.3'],
-    ['2', '2.1.2'],
-    ['2.3', '2.3.1'],
-    ['~2.4', '2.4.0'], // >=2.4.0 <2.5.0
-    ['~2.4', '2.4.5'],
-    ['~>3.2.1', '3.2.2'], // >=3.2.1 <3.3.0
-    ['~1', '1.2.3'], // >=1.0.0 <2.0.0
-    ['~>1', '1.2.3'],
-    ['~> 1', '1.2.3'],
-    ['~1.0', '1.0.2'], // >=1.0.0 <1.1.0
-    ['~ 1.0', '1.0.2'],
-    ['>=1', '1.0.0'],
-    ['>= 1', '1.0.0'],
-    ['<1.2', '1.1.1'],
-    ['< 1.2', '1.1.1'],
-    ['~v0.5.4-pre', '0.5.5'],
-    ['~v0.5.4-pre', '0.5.4'],
-    ['=0.7.x', '0.7.2'],
-    ['>=0.7.x', '0.7.2'],
-    ['<=0.7.x', '0.6.2'],
-    ['>0.2.3 >0.2.4 <=0.2.5', '0.2.5'],
-    ['>=0.2.3 <=0.2.4', '0.2.4'],
-    ['1.0.0 - 2.0.0', '2.0.0'],
-    ['^3.0.0', '4.0.0'],
-    ['^1.0.0 || ~2.0.1', '2.0.0'],
-    ['^0.1.0 || ~3.0.1 || 5.0.0', '3.2.0'],
-    ['^0.1.0 || ~3.0.1 || 5.0.0', '1.0.0beta', true],
-    ['^0.1.0 || ~3.0.1 || 5.0.0', '5.0.0-0', true],
-    ['^0.1.0 || ~3.0.1 || >4 <=5.0.0', '3.5.0'],
-    ['^1.0.0alpha', '1.0.0beta', true],
-    ['~1.0.0alpha', '1.0.0beta', true],
-    ['^1.0.0-alpha', '1.0.0beta', true],
-    ['~1.0.0-alpha', '1.0.0beta', true],
-    ['^1.0.0-alpha', '1.0.0-beta'],
-    ['~1.0.0-alpha', '1.0.0-beta'],
-    ['=0.1.0', '1.0.0']
-  ].forEach(function(tuple) {
-    var range = tuple[0];
-    var version = tuple[1];
-    var loose = tuple[2] || false;
-    var msg = '!ltr(' + version + ', ' + range + ', ' + loose + ')';
-    t.notOk(ltr(version, range, loose), msg);
-  });
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/semver/test/major-minor-patch.js b/node_modules/gulp/node_modules/semver/test/major-minor-patch.js
deleted file mode 100644
index e9d4039..0000000
--- a/node_modules/gulp/node_modules/semver/test/major-minor-patch.js
+++ /dev/null
@@ -1,72 +0,0 @@
-var tap = require('tap');
-var test = tap.test;
-var semver = require('../semver.js');
-
-test('\nmajor tests', function(t) {
-  // [range, version]
-  // Version should be detectable despite extra characters
-  [
-    ['1.2.3', 1],
-    [' 1.2.3 ', 1],
-    [' 2.2.3-4 ', 2],
-    [' 3.2.3-pre ', 3],
-    ['v5.2.3', 5],
-    [' v8.2.3 ', 8],
-    ['\t13.2.3', 13],
-    ['=21.2.3', 21, true],
-    ['v=34.2.3', 34, true]
-  ].forEach(function(tuple) {
-    var range = tuple[0];
-    var version = tuple[1];
-    var loose = tuple[2] || false;
-    var msg = 'major(' + range + ') = ' + version;
-    t.equal(semver.major(range, loose), version, msg);
-  });
-  t.end();
-});
-
-test('\nminor tests', function(t) {
-  // [range, version]
-  // Version should be detectable despite extra characters
-  [
-    ['1.1.3', 1],
-    [' 1.1.3 ', 1],
-    [' 1.2.3-4 ', 2],
-    [' 1.3.3-pre ', 3],
-    ['v1.5.3', 5],
-    [' v1.8.3 ', 8],
-    ['\t1.13.3', 13],
-    ['=1.21.3', 21, true],
-    ['v=1.34.3', 34, true]
-  ].forEach(function(tuple) {
-    var range = tuple[0];
-    var version = tuple[1];
-    var loose = tuple[2] || false;
-    var msg = 'minor(' + range + ') = ' + version;
-    t.equal(semver.minor(range, loose), version, msg);
-  });
-  t.end();
-});
-
-test('\npatch tests', function(t) {
-  // [range, version]
-  // Version should be detectable despite extra characters
-  [
-    ['1.2.1', 1],
-    [' 1.2.1 ', 1],
-    [' 1.2.2-4 ', 2],
-    [' 1.2.3-pre ', 3],
-    ['v1.2.5', 5],
-    [' v1.2.8 ', 8],
-    ['\t1.2.13', 13],
-    ['=1.2.21', 21, true],
-    ['v=1.2.34', 34, true]
-  ].forEach(function(tuple) {
-    var range = tuple[0];
-    var version = tuple[1];
-    var loose = tuple[2] || false;
-    var msg = 'patch(' + range + ') = ' + version;
-    t.equal(semver.patch(range, loose), version, msg);
-  });
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/semver/test/no-module.js b/node_modules/gulp/node_modules/semver/test/no-module.js
deleted file mode 100644
index 8b50873..0000000
--- a/node_modules/gulp/node_modules/semver/test/no-module.js
+++ /dev/null
@@ -1,19 +0,0 @@
-var tap = require('tap');
-var test = tap.test;
-
-test('no module system', function(t) {
-  var fs = require('fs');
-  var vm = require('vm');
-  var head = fs.readFileSync(require.resolve('../head.js.txt'), 'utf8');
-  var src = fs.readFileSync(require.resolve('../'), 'utf8');
-  var foot = fs.readFileSync(require.resolve('../foot.js.txt'), 'utf8');
-  vm.runInThisContext(head + src + foot, 'semver.js');
-
-  // just some basic poking to see if it did some stuff
-  t.type(global.semver, 'object');
-  t.type(global.semver.SemVer, 'function');
-  t.type(global.semver.Range, 'function');
-  t.ok(global.semver.satisfies('1.2.3', '1.2'));
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/tildify/index.js b/node_modules/gulp/node_modules/tildify/index.js
deleted file mode 100644
index e03f04a..0000000
--- a/node_modules/gulp/node_modules/tildify/index.js
+++ /dev/null
@@ -1,7 +0,0 @@
-'use strict';
-var osHomedir = require('os-homedir');
-var home = osHomedir();
-
-module.exports = function (str) {
-	return str.replace(home, '~');
-};
diff --git a/node_modules/gulp/node_modules/tildify/license b/node_modules/gulp/node_modules/tildify/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/tildify/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/index.js b/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/index.js
deleted file mode 100644
index 3306616..0000000
--- a/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/index.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict';
-var os = require('os');
-
-function homedir() {
-	var env = process.env;
-	var home = env.HOME;
-	var user = env.LOGNAME || env.USER || env.LNAME || env.USERNAME;
-
-	if (process.platform === 'win32') {
-		return env.USERPROFILE || env.HOMEDRIVE + env.HOMEPATH || home || null;
-	}
-
-	if (process.platform === 'darwin') {
-		return home || (user ? '/Users/' + user : null);
-	}
-
-	if (process.platform === 'linux') {
-		return home || (process.getuid() === 0 ? '/root' : (user ? '/home/' + user : null));
-	}
-
-	return home || null;
-}
-
-module.exports = typeof os.homedir === 'function' ? os.homedir : homedir;
diff --git a/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/license b/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/package.json b/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/package.json
deleted file mode 100644
index fa627b3..0000000
--- a/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "os-homedir",
-  "version": "1.0.1",
-  "description": "io.js 2.3.0 os.homedir() ponyfill",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/os-homedir"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "built-in",
-    "core",
-    "ponyfill",
-    "polyfill",
-    "shim",
-    "os",
-    "homedir",
-    "home",
-    "dir",
-    "directory",
-    "folder",
-    "user",
-    "path"
-  ],
-  "devDependencies": {
-    "ava": "0.0.4",
-    "path-exists": "^1.0.0"
-  },
-  "gitHead": "13ff83fbd13ebe286a6092286b2c634ab4534c5f",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/os-homedir/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/os-homedir",
-  "_id": "os-homedir@1.0.1",
-  "_shasum": "0d62bdf44b916fd3bbdcf2cab191948fb094f007",
-  "_from": "os-homedir@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.11.2",
-  "_nodeVersion": "0.12.5",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "0d62bdf44b916fd3bbdcf2cab191948fb094f007",
-    "tarball": "http://registry.npmjs.org/os-homedir/-/os-homedir-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/readme.md b/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/readme.md
deleted file mode 100644
index 4851f10..0000000
--- a/node_modules/gulp/node_modules/tildify/node_modules/os-homedir/readme.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# os-homedir [![Build Status](https://travis-ci.org/sindresorhus/os-homedir.svg?branch=master)](https://travis-ci.org/sindresorhus/os-homedir)
-
-> io.js 2.3.0 [`os.homedir()`](https://iojs.org/api/os.html#os_os_homedir) ponyfill
-
-> Ponyfill: A polyfill that doesn't overwrite the native method
-
-
-## Install
-
-```
-$ npm install --save os-homedir
-```
-
-
-## Usage
-
-```js
-var osHomedir = require('os-homedir');
-
-console.log(osHomedir());
-//=> /Users/sindresorhus
-```
-
-
-## Related
-
-- [user-home](https://github.com/sindresorhus/user-home) - Same as this module but caches the result
-- [home-or-tmp](https://github.com/sindresorhus/home-or-tmp) - Get the user home directory with fallback to the system temp directory
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/tildify/package.json b/node_modules/gulp/node_modules/tildify/package.json
deleted file mode 100644
index 05dfb89..0000000
--- a/node_modules/gulp/node_modules/tildify/package.json
+++ /dev/null
@@ -1,68 +0,0 @@
-{
-  "name": "tildify",
-  "version": "1.1.0",
-  "description": "Convert an absolute path to a tilde path: /Users/sindresorhus/dev => ~/dev",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/tildify"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "tilde",
-    "tildify",
-    "path",
-    "home",
-    "dir",
-    "directory",
-    "user",
-    "expand",
-    "unexpand"
-  ],
-  "dependencies": {
-    "os-homedir": "^1.0.0"
-  },
-  "devDependencies": {
-    "ava": "0.0.4"
-  },
-  "gitHead": "9b07014388d24a00bbce568df1defca2620dad2b",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/tildify/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/tildify",
-  "_id": "tildify@1.1.0",
-  "_shasum": "ef32cbcd2b6ea4fe03e98343c484465116414d38",
-  "_from": "tildify@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "dist": {
-    "shasum": "ef32cbcd2b6ea4fe03e98343c484465116414d38",
-    "tarball": "http://registry.npmjs.org/tildify/-/tildify-1.1.0.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/tildify/-/tildify-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/tildify/readme.md b/node_modules/gulp/node_modules/tildify/readme.md
deleted file mode 100644
index bbaea70..0000000
--- a/node_modules/gulp/node_modules/tildify/readme.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# tildify [![Build Status](https://travis-ci.org/sindresorhus/tildify.svg?branch=master)](https://travis-ci.org/sindresorhus/tildify)
-
-> Convert an absolute path to a tilde path: `/Users/sindresorhus/dev` => `~/dev`
-
-
-## Install
-
-```
-$ npm install --save tildify
-```
-
-
-## Usage
-
-```js
-var tildify = require('tildify');
-
-tildify('/Users/sindresorhus/dev');
-//=> '~/dev'
-```
-
-
-## Related
-
-See [untildify](https://github.com/sindresorhus/untildify) for the inverse.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/v8flags/.npmignore b/node_modules/gulp/node_modules/v8flags/.npmignore
deleted file mode 100644
index ae16e5f..0000000
--- a/node_modules/gulp/node_modules/v8flags/.npmignore
+++ /dev/null
@@ -1,4 +0,0 @@
-*.yml
-LICENSE
-README.md
-test.js
diff --git a/node_modules/gulp/node_modules/v8flags/LICENSE b/node_modules/gulp/node_modules/v8flags/LICENSE
deleted file mode 100644
index a55f5b7..0000000
--- a/node_modules/gulp/node_modules/v8flags/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2014 Tyler Kellen
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/v8flags/README.md b/node_modules/gulp/node_modules/v8flags/README.md
deleted file mode 100644
index c0812db..0000000
--- a/node_modules/gulp/node_modules/v8flags/README.md
+++ /dev/null
@@ -1,45 +0,0 @@
-# v8flags [![Build Status](https://secure.travis-ci.org/tkellen/js-v8flags.png)](http://travis-ci.org/tkellen/js-v8flags) [![Build status](https://ci.appveyor.com/api/projects/status/9psgmwayx9kpol1a?svg=true)](https://ci.appveyor.com/project/tkellen/js-v8flags)
-> Get available v8 flags.
-
-[![NPM](https://nodei.co/npm/v8flags.png)](https://nodei.co/npm/v8flags/)
-
-## Example
-```js
-const v8flags = require('v8flags');
-
-v8flags(function (err, results) {
-  console.log(results);  // [ '--use_strict',
-                         //   '--es5_readonly',
-                         //   '--es52_globals',
-                         //   '--harmony_typeof',
-                         //   '--harmony_scoping',
-                         //   '--harmony_modules',
-                         //   '--harmony_proxies',
-                         //   '--harmony_collections',
-                         //   '--harmony',
-                         // ...
-});
-```
-
-## Release History
-
-* 2015-06-25 - v2.0.9 - call back with flags even if cache file can't be written
-* 2015-06-15 - v2.0.7 - revert to 2.0.5 behavior.
-* 2015-06-15 - v2.0.6 - store cache file in ~/.cache or ~/AppData/Local depending on platform
-* 2015-04-18 - v2.0.5 - attempt to require config file, if this throws for any reason, fopen w+ and re-create
-* 2015-04-16 - v2.0.4 - when concurrent processes are run and no config exists, don't append to the cached config.
-* 2015-03-31 - v2.0.3 - prefer to store config files in user home over tmp
-* 2015-01-18 - v2.0.2 - keep his dark tentacles contained
-* 2015-01-15 - v2.0.1 - store temp file in `os.tmpdir()`, drop support for node 0.8
-* 2015-01-15 - v2.0.0 - make the stupid thing async
-* 2014-12-22 - v1.0.8 - exclude `--help` flag
-* 2014-12-20 - v1.0.7 - pre-cache flags for every version of node from 0.8 to 0.11
-* 2014-12-09 - v1.0.6 - revert to 1.0.0 behavior
-* 2014-11-26 - v1.0.5 - get node executable from `process.execPath`
-* 2014-11-18 - v1.0.4 - wrap node executable path in quotes
-* 2014-11-17 - v1.0.3 - get node executable during npm install via `process.env.NODE`
-* 2014-11-17 - v1.0.2 - get node executable from `process.env._`
-* 2014-09-03 - v1.0.0 - first major version release
-* 2014-09-02 - v0.3.0 - keep -- in flag names
-* 2014-09-02 - v0.2.0 - cache flags
-* 2014-05-09 - v0.1.0 - initial release
diff --git a/node_modules/gulp/node_modules/v8flags/index.js b/node_modules/gulp/node_modules/v8flags/index.js
deleted file mode 100644
index 1e1e004..0000000
--- a/node_modules/gulp/node_modules/v8flags/index.js
+++ /dev/null
@@ -1,114 +0,0 @@
-// this entire module is depressing. i should have spent my time learning
-// how to patch v8 so that these options would just be available on the
-// process object.
-
-const os = require('os');
-const fs = require('fs');
-const path = require('path');
-const execFile = require('child_process').execFile;
-const env = process.env;
-const user = env.LOGNAME || env.USER || env.LNAME || env.USERNAME;
-const configfile = '.v8flags.'+process.versions.v8+'.'+user+'.json';
-const exclusions = ['--help'];
-
-const failureMessage = [
-  'Unable to cache a config file for v8flags to a your home directory',
-  'or a temporary folder. To fix this problem, please correct your',
-  'environment by setting HOME=/path/to/home or TEMP=/path/to/temp.',
-  'NOTE: the user running this must be able to access provided path.',
-  'If all else fails, please open an issue here:',
-  'http://github.com/tkellen/js-v8flags'
-].join('\n');
-
-function fail (err) {
-  err.message += '\n\n' + failureMessage;
-  return err;
-}
-
-function openConfig (cb) {
-  var userHome = require('user-home');
-  var configpath = path.join(userHome || os.tmpdir(), configfile);
-  var content;
-  try {
-    // if the config file is valid, it should be json and therefore
-    // node should be able to require it directly. if this doesn't
-    // throw, we're done!
-    content = require(configpath);
-    process.nextTick(function () {
-      cb(null, content);
-    });
-  } catch (e) {
-    // if requiring the config file failed, maybe it doesn't exist, or
-    // perhaps it has become corrupted. instead of calling back with the
-    // content of the file, call back with a file descriptor that we can
-    // write the cached data to
-    fs.open(configpath, 'w+', function (err, fd) {
-      if (err) {
-        return cb(err);
-      }
-      return cb(null, fd);
-    });
-  }
-}
-
-// i can't wait for the day this whole module is obsolete because these
-// options are available on the process object. this executes node with
-// `--v8-options` and parses the result, returning an array of command
-// line flags.
-function getFlags (cb) {
-  execFile(process.execPath, ['--v8-options'], function (execErr, result) {
-    if (execErr) {
-      return cb(execErr);
-    }
-    var flags = result.match(/\s\s--(\w+)/gm).map(function (match) {
-      return match.substring(2);
-    }).filter(function (name) {
-      return exclusions.indexOf(name) === -1;
-    });
-    return cb(null, flags);
-  });
-}
-
-// write some json to a file descriptor. if this fails, call back
-// with both the error and the data that was meant to be written.
-function writeConfig (fd, flags, cb) {
-  var buf = new Buffer(JSON.stringify(flags));
-  return fs.write(fd, buf, 0, buf.length, 0 , function (writeErr) {
-    fs.close(fd, function (closeErr) {
-      var err = writeErr || closeErr;
-      if (err) {
-        return cb(fail(err), flags);
-      }
-      return cb(null, flags);
-    });
-  });
-}
-
-module.exports = function (cb) {
-  // attempt to open/read cache file
-  openConfig(function (openErr, result) {
-    if (!openErr && typeof result !== 'number') {
-      return cb(null, result);
-    }
-    // if the result is not an array, we need to go fetch
-    // the flags by invoking node with `--v8-options`
-    getFlags(function (flagsErr, flags) {
-      // if there was an error fetching the flags, bail immediately
-      if (flagsErr) {
-        return cb(flagsErr);
-      }
-      // if there was a problem opening the config file for writing
-      // throw an error but include the flags anyway so that users
-      // can continue to execute (at the expense of having to fetch
-      // flags on every run until they fix the underyling problem).
-      if (openErr) {
-        return cb(fail(openErr), flags);
-      }
-      // write the config file to disk so subsequent runs can read
-      // flags out of a cache file.
-      return writeConfig(result, flags, cb);
-    });
-  });
-};
-
-module.exports.configfile = configfile;
diff --git a/node_modules/gulp/node_modules/v8flags/node_modules/.bin/user-home b/node_modules/gulp/node_modules/v8flags/node_modules/.bin/user-home
deleted file mode 120000
index d72d76b..0000000
--- a/node_modules/gulp/node_modules/v8flags/node_modules/.bin/user-home
+++ /dev/null
@@ -1 +0,0 @@
-../user-home/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/cli.js b/node_modules/gulp/node_modules/v8flags/node_modules/user-home/cli.js
deleted file mode 100755
index bacbd22..0000000
--- a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/cli.js
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var pkg = require('./package.json');
-var userHome = require('./');
-
-function help() {
-	console.log([
-		pkg.description,
-		'',
-		'Example',
-		'  $ user-home',
-		'  /Users/sindresorhus'
-	].join('\n'));
-}
-
-if (process.argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (process.argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-process.stdout.write(userHome);
diff --git a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/index.js b/node_modules/gulp/node_modules/v8flags/node_modules/user-home/index.js
deleted file mode 100644
index d53b793..0000000
--- a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/index.js
+++ /dev/null
@@ -1,15 +0,0 @@
-'use strict';
-var env = process.env;
-var home = env.HOME;
-var user = env.LOGNAME || env.USER || env.LNAME || env.USERNAME;
-
-if (process.platform === 'win32') {
-	module.exports = env.USERPROFILE || env.HOMEDRIVE + env.HOMEPATH || home || null;
-} else if (process.platform === 'darwin') {
-	module.exports = home || (user ? '/Users/' + user : null) || null;
-} else if (process.platform === 'linux') {
-	module.exports = home ||
-		(user ? (process.getuid() === 0 ? '/root' : '/home/' + user) : null) || null;
-} else {
-	module.exports = home || null;
-}
diff --git a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/license b/node_modules/gulp/node_modules/v8flags/node_modules/user-home/license
deleted file mode 100644
index 654d0bf..0000000
--- a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/license
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/package.json b/node_modules/gulp/node_modules/v8flags/node_modules/user-home/package.json
deleted file mode 100644
index 23dba13..0000000
--- a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/package.json
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-  "name": "user-home",
-  "version": "1.1.1",
-  "description": "Get the path to the user home directory",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/user-home"
-  },
-  "bin": {
-    "user-home": "cli.js"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "node test.js"
-  },
-  "files": [
-    "index.js",
-    "cli.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "user",
-    "home",
-    "homedir",
-    "dir",
-    "directory",
-    "folder",
-    "path"
-  ],
-  "devDependencies": {
-    "ava": "0.0.3"
-  },
-  "gitHead": "cf6ba885d3e6bf625fb3c15ad0334fa623968481",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/user-home/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/user-home",
-  "_id": "user-home@1.1.1",
-  "_shasum": "2b5be23a32b63a7c9deb8d0f28d485724a3df190",
-  "_from": "user-home@>=1.1.1 <2.0.0",
-  "_npmVersion": "2.1.16",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2b5be23a32b63a7c9deb8d0f28d485724a3df190",
-    "tarball": "http://registry.npmjs.org/user-home/-/user-home-1.1.1.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/user-home/-/user-home-1.1.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/readme.md b/node_modules/gulp/node_modules/v8flags/node_modules/user-home/readme.md
deleted file mode 100644
index 5307a07..0000000
--- a/node_modules/gulp/node_modules/v8flags/node_modules/user-home/readme.md
+++ /dev/null
@@ -1,42 +0,0 @@
-# user-home [![Build Status](https://travis-ci.org/sindresorhus/user-home.svg?branch=master)](https://travis-ci.org/sindresorhus/user-home)
-
-> Get the path to the user home directory
-
-
-## Install
-
-```sh
-$ npm install --save user-home
-```
-
-
-## Usage
-
-```js
-var userHome = require('user-home');
-
-console.log(userHome);
-//=> /Users/sindresorhus
-```
-
-Returns `null` in the unlikely scenario that the home directory can't be found.
-
-
-## CLI
-
-```sh
-$ npm install --global user-home
-```
-
-```sh
-$ user-home --help
-
-Example
-  $ user-home
-  /Users/sindresorhus
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/v8flags/package.json b/node_modules/gulp/node_modules/v8flags/package.json
deleted file mode 100644
index 8dce234..0000000
--- a/node_modules/gulp/node_modules/v8flags/package.json
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-  "name": "v8flags",
-  "description": "Get available v8 flags.",
-  "version": "2.0.9",
-  "homepage": "https://github.com/tkellen/node-v8flags",
-  "author": {
-    "name": "Tyler Kellen",
-    "url": "http://goingslowly.com/"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/tkellen/node-v8flags.git"
-  },
-  "bugs": {
-    "url": "https://github.com/tkellen/node-v8flags/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/tkellen/node-v8flags/blob/master/LICENSE"
-    }
-  ],
-  "scripts": {
-    "test": "_mocha -R spec test.js"
-  },
-  "main": "index.js",
-  "engines": {
-    "node": ">= 0.10.0"
-  },
-  "keywords": [
-    "v8 flags",
-    "harmony flags"
-  ],
-  "devDependencies": {
-    "async": "^0.9.0",
-    "chai": "~1.9.1",
-    "mocha": "~1.21.4"
-  },
-  "dependencies": {
-    "user-home": "^1.1.1"
-  },
-  "gitHead": "b74e923334b9a9e575941cca428d8f6788fe1c30",
-  "_id": "v8flags@2.0.9",
-  "_shasum": "6191ad59f56ae909c7dd735c2fd43fc2d1ce7159",
-  "_from": "v8flags@>=2.0.2 <3.0.0",
-  "_npmVersion": "2.7.4",
-  "_nodeVersion": "0.12.4",
-  "_npmUser": {
-    "name": "tkellen",
-    "email": "tyler@sleekcode.net"
-  },
-  "maintainers": [
-    {
-      "name": "tkellen",
-      "email": "tyler@sleekcode.net"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "6191ad59f56ae909c7dd735c2fd43fc2d1ce7159",
-    "tarball": "http://registry.npmjs.org/v8flags/-/v8flags-2.0.9.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/v8flags/-/v8flags-2.0.9.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/README.md b/node_modules/gulp/node_modules/vinyl-fs/README.md
deleted file mode 100644
index d3248d7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/README.md
+++ /dev/null
@@ -1,93 +0,0 @@
-# vinyl-fs [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status](https://david-dm.org/wearefractal/vinyl.png?theme=shields.io)](https://david-dm.org/wearefractal/vinyl-fs)
-
-## Information
-
-<table>
-<tr>
-<td>Package</td><td>vinyl-fs</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Vinyl adapter for the file system</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.10</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var map = require('map-stream');
-var fs = require('vinyl-fs');
-
-var log = function(file, cb) {
-  console.log(file.path);
-  cb(null, file);
-};
-
-fs.src(['./js/**/*.js', '!./js/vendor/*.js'])
-  .pipe(map(log))
-  .pipe(fs.dest('./output'));
-```
-
-## API
-
-### src(globs[, opt])
-
-- Takes a glob string or an array of glob strings as the first argument.
-- Possible options for the second argument:
-  - cwd - Specify the working directory the folder is relative to. Default is `process.cwd()`
-  - base - Specify the folder relative to the cwd. Default is where the glob begins. This is used to determine the file names when saving in `.dest()`
-  - buffer - `true` or `false` if you want to buffer the file.
-    - Default value is `true`
-    - `false` will make file.contents a paused Stream
-  - read - `true` or `false` if you want the file to be read or not. Useful for stuff like `rm`ing files.
-    - Default value is `true`
-    - `false` will disable writing the file to disk via `.dest()`
-  - Any glob-related options are documented in [glob-stream] and [node-glob]
-- Returns a Readable/Writable stream.
-- On write the stream will simply pass items through.
-- This stream emits matching [vinyl] File objects
-
-### watch(globs[, opt, cb])
-
-This is just [glob-watcher]
-
-- Takes a glob string or an array of glob strings as the first argument.
-- Possible options for the second argument:
-  - Any options are passed to [gaze]
-- Returns an EventEmitter
-  - 'changed' event is emitted on each file change
-- Optionally calls the callback on each change event
-
-### dest(folder[, opt])
-
-- Takes a folder path as the first argument.
-- First argument can also be a function that takes in a file and returns a folder path.
-- Possible options for the second argument:
-  - cwd - Specify the working directory the folder is relative to. Default is `process.cwd()`
-  - mode - Specify the mode the files should be created with. Default is the mode of the input file (file.stat.mode)
-- Returns a Readable/Writable stream.
-- On write the stream will save the [vinyl] File to disk at the folder/cwd specified.
-- After writing the file to disk, it will be emitted from the stream so you can keep piping these around
-- The file will be modified after being written to this stream
-  - `cwd`, `base`, and `path` will be overwritten to match the folder
-  - `stat.mode` will be overwritten if you used a mode parameter
-  - `contents` will have it's position reset to the beginning if it is a stream
-
-[glob-stream]: https://github.com/wearefractal/glob-stream
-[node-glob]: https://github.com/isaacs/node-glob
-[gaze]: https://github.com/shama/gaze
-[glob-watcher]: https://github.com/wearefractal/glob-watcher
-[vinyl]: https://github.com/wearefractal/vinyl
-
-[npm-url]: https://npmjs.org/package/vinyl-fs
-[npm-image]: https://badge.fury.io/js/vinyl-fs.png
-[travis-url]: https://travis-ci.org/wearefractal/vinyl-fs
-[travis-image]: https://travis-ci.org/wearefractal/vinyl-fs.png?branch=master
-[coveralls-url]: https://coveralls.io/r/wearefractal/vinyl-fs
-[coveralls-image]: https://coveralls.io/repos/wearefractal/vinyl-fs/badge.png
-[depstat-url]: https://david-dm.org/wearefractal/vinyl-fs
-[depstat-image]: https://david-dm.org/wearefractal/vinyl-fs.png
diff --git a/node_modules/gulp/node_modules/vinyl-fs/index.js b/node_modules/gulp/node_modules/vinyl-fs/index.js
deleted file mode 100644
index 7306aa7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/index.js
+++ /dev/null
@@ -1,7 +0,0 @@
-'use strict';
-
-module.exports = {
-  src: require('./lib/src'),
-  dest: require('./lib/dest'),
-  watch: require('glob-watcher')
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/index.js b/node_modules/gulp/node_modules/vinyl-fs/lib/dest/index.js
deleted file mode 100644
index 1b94ad3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/index.js
+++ /dev/null
@@ -1,61 +0,0 @@
-'use strict';
-
-var defaults = require('defaults');
-var path = require('path');
-var through2 = require('through2');
-var mkdirp = require('mkdirp');
-var fs = require('graceful-fs');
-
-var writeContents = require('./writeContents');
-
-
-function dest(outFolder, opt) {
-  opt = opt || {};
-  if (typeof outFolder !== 'string' && typeof outFolder !== 'function') {
-    throw new Error('Invalid output folder');
-  }
-
-  var options = defaults(opt, {
-    cwd: process.cwd()
-  });
-
-  if (typeof options.mode === 'string') {
-    options.mode = parseInt(options.mode, 8);
-  }
-
-  var cwd = path.resolve(options.cwd);
-
-  function saveFile (file, enc, cb) {
-    var basePath;
-    if (typeof outFolder === 'string') {
-      basePath = path.resolve(cwd, outFolder);
-    }
-    if (typeof outFolder === 'function') {
-      basePath = path.resolve(cwd, outFolder(file));
-    }
-    var writePath = path.resolve(basePath, file.relative);
-    var writeFolder = path.dirname(writePath);
-
-    // wire up new properties
-    file.stat = file.stat ? file.stat : new fs.Stats();
-    file.stat.mode = (options.mode || file.stat.mode);
-    file.cwd = cwd;
-    file.base = basePath;
-    file.path = writePath;
-
-    // mkdirp the folder the file is going in
-    mkdirp(writeFolder, function(err){
-      if (err) {
-        return cb(err);
-      }
-      writeContents(writePath, file, cb);
-    });
-  }
-
-  var stream = through2.obj(saveFile);
-  // TODO: option for either backpressure or lossy
-  stream.resume();
-  return stream;
-}
-
-module.exports = dest;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/index.js b/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/index.js
deleted file mode 100644
index ab8f0f9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/index.js
+++ /dev/null
@@ -1,59 +0,0 @@
-'use strict';
-
-var fs = require('fs');
-var writeDir = require('./writeDir');
-var writeStream = require('./writeStream');
-var writeBuffer = require('./writeBuffer');
-
-function writeContents(writePath, file, cb) {
-  var written = function(err) {
-    var done = function(err) {
-      cb(err, file);
-    };
-    if (err) {
-      return done(err);
-    }
-
-    if (!file.stat || typeof file.stat.mode !== 'number') {
-      return done();
-    }
-
-    fs.stat(writePath, function(err, st) {
-      if (err) {
-        return done(err);
-      }
-      // octal 7777 = decimal 4095
-      var currentMode = (st.mode & 4095);
-      if (currentMode === file.stat.mode) {
-        return done();
-      }
-      fs.chmod(writePath, file.stat.mode, done);
-    });
-  };
-
-  // if directory then mkdirp it
-  if (file.isDirectory()) {
-    writeDir(writePath, file, written);
-    return;
-  }
-
-  // stream it to disk yo
-  if (file.isStream()) {
-    writeStream(writePath, file, written);
-    return;
-  }
-
-  // write it like normal
-  if (file.isBuffer()) {
-    writeBuffer(writePath, file, written);
-    return;
-  }
-
-  // if no contents then do nothing
-  if (file.isNull()) {
-    cb(null, file);
-    return;
-  }
-}
-
-module.exports = writeContents;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeBuffer.js b/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeBuffer.js
deleted file mode 100644
index fe4be8f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeBuffer.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-
-var fs = require('graceful-fs');
-
-function writeBuffer(writePath, file, cb) {
-  var opt = {
-    mode: file.stat.mode
-  };
-
-  fs.writeFile(writePath, file.contents, opt, cb);
-}
-
-module.exports = writeBuffer;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeDir.js b/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeDir.js
deleted file mode 100644
index 9614b54..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeDir.js
+++ /dev/null
@@ -1,9 +0,0 @@
-'use strict';
-
-var mkdirp = require('mkdirp');
-
-function writeDir (writePath, file, cb) {
-  mkdirp(writePath, file.stat.mode, cb);
-}
-
-module.exports = writeDir;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeStream.js b/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeStream.js
deleted file mode 100644
index c49017a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/dest/writeContents/writeStream.js
+++ /dev/null
@@ -1,22 +0,0 @@
-'use strict';
-
-var streamFile = require('../../src/getContents/streamFile');
-var fs = require('graceful-fs');
-
-function writeStream (writePath, file, cb) {
-  var opt = {
-    mode: file.stat.mode
-  };
-
-  var outStream = fs.createWriteStream(writePath, opt);
-
-  file.contents.once('error', cb);
-  outStream.once('error', cb);
-  outStream.once('finish', function() {
-    streamFile(file, cb);
-  });
-
-  file.contents.pipe(outStream);
-}
-
-module.exports = writeStream;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/bufferFile.js b/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/bufferFile.js
deleted file mode 100644
index 4448eb7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/bufferFile.js
+++ /dev/null
@@ -1,16 +0,0 @@
-'use strict';
-
-var fs = require('graceful-fs');
-var stripBom = require('strip-bom');
-
-function bufferFile(file, cb) {
-  fs.readFile(file.path, function (err, data) {
-    if (err) {
-      return cb(err);
-    }
-    file.contents = stripBom(data);
-    cb(null, file);
-  });
-}
-
-module.exports = bufferFile;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/index.js b/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/index.js
deleted file mode 100644
index d21a254..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/index.js
+++ /dev/null
@@ -1,26 +0,0 @@
-'use strict';
-
-var through2 = require('through2');
-
-var readDir = require('./readDir');
-var bufferFile = require('./bufferFile');
-var streamFile = require('./streamFile');
-
-function getContents(opt) {
-  return through2.obj(function (file, enc, cb) {
-    // don't fail to read a directory
-    if (file.isDirectory()) {
-      return readDir(file, cb);
-    }
-
-    // read and pass full contents
-    if (opt.buffer !== false) {
-      return bufferFile(file, cb);
-    }
-
-    // dont buffer anything - just pass streams
-    return streamFile(file, cb);
-  });
-}
-
-module.exports = getContents;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/readDir.js b/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/readDir.js
deleted file mode 100644
index 783fac2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/readDir.js
+++ /dev/null
@@ -1,8 +0,0 @@
-'use strict';
-
-function readDir(file, cb) {
-  // do nothing for now
-  cb(null, file);
-}
-
-module.exports = readDir;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/streamFile.js b/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/streamFile.js
deleted file mode 100644
index 1743edd..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getContents/streamFile.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-
-var fs = require('graceful-fs');
-var stripBom = require('strip-bom');
-
-function streamFile(file, cb) {
-  file.contents = fs.createReadStream(file.path)
-    .pipe(stripBom.stream());
-
-  cb(null, file);
-}
-
-module.exports = streamFile;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getStats.js b/node_modules/gulp/node_modules/vinyl-fs/lib/src/getStats.js
deleted file mode 100644
index 8380087..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/src/getStats.js
+++ /dev/null
@@ -1,19 +0,0 @@
-'use strict';
-
-var through2 = require('through2');
-var fs = require('graceful-fs');
-
-function getStats() {
-  return through2.obj(fetchStats);
-}
-
-function fetchStats(file, enc, cb) {
-  fs.lstat(file.path, function (err, stat) {
-    if (stat) {
-      file.stat = stat;
-    }
-    cb(err, file);
-  });
-}
-
-module.exports = getStats;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/lib/src/index.js b/node_modules/gulp/node_modules/vinyl-fs/lib/src/index.js
deleted file mode 100644
index 21a1771..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/lib/src/index.js
+++ /dev/null
@@ -1,61 +0,0 @@
-'use strict';
-
-var defaults = require('defaults');
-var through = require('through2');
-var gs = require('glob-stream');
-var File = require('vinyl');
-
-var getContents = require('./getContents');
-var getStats = require('./getStats');
-
-function createFile (globFile, enc, cb) {
-  cb(null, new File(globFile));
-}
-
-function src(glob, opt) {
-  opt = opt || {};
-  var pass = through.obj();
-
-  if (!isValidGlob(glob)) {
-    throw new Error('Invalid glob argument: ' + glob);
-  }
-  // return dead stream if empty array
-  if (Array.isArray(glob) && glob.length === 0) {
-    process.nextTick(pass.end.bind(pass));
-    return pass;
-  }
-
-  var options = defaults(opt, {
-    read: true,
-    buffer: true
-  });
-
-  var globStream = gs.create(glob, options);
-
-  // when people write to use just pass it through
-  var outputStream = globStream
-    .pipe(through.obj(createFile))
-    .pipe(getStats(options));
-
-  if (options.read !== false) {
-    outputStream = outputStream
-      .pipe(getContents(options));
-  }
-
-  return outputStream.pipe(pass);
-}
-
-function isValidGlob(glob) {
-  if (typeof glob === 'string') {
-    return true;
-  }
-  if (Array.isArray(glob) && glob.length !== 0) {
-    return glob.every(isValidGlob);
-  }
-  if (Array.isArray(glob) && glob.length === 0) {
-    return true;
-  }
-  return false;
-}
-
-module.exports = src;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/.bin/mkdirp b/node_modules/gulp/node_modules/vinyl-fs/node_modules/.bin/mkdirp
deleted file mode 120000
index 017896c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/.bin/mkdirp
+++ /dev/null
@@ -1 +0,0 @@
-../mkdirp/bin/cmd.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/.bin/strip-bom b/node_modules/gulp/node_modules/vinyl-fs/node_modules/.bin/strip-bom
deleted file mode 120000
index ba65fdf..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/.bin/strip-bom
+++ /dev/null
@@ -1 +0,0 @@
-../strip-bom/cli.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/LICENSE
deleted file mode 100644
index d88b072..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2015 Elijah Insua
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/README.md
deleted file mode 100644
index 1a4a2ea..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/README.md
+++ /dev/null
@@ -1,43 +0,0 @@
-# defaults
-
-A simple one level options merge utility
-
-## install
-
-`npm install defaults`
-
-## use
-
-```javascript
-
-var defaults = require('defaults');
-
-var handle = function(options, fn) {
-  options = defaults(options, {
-    timeout: 100
-  });
-
-  setTimeout(function() {
-    fn(options);
-  }, options.timeout);
-}
-
-handle({ timeout: 1000 }, function() {
-  // we're here 1000 ms later
-});
-
-handle({ timeout: 10000 }, function() {
-  // we're here 10s later
-});
-
-```
-
-## summary
-
-this module exports a function that takes 2 arguments: `options` and `defaults`.  When called, it overrides all of `undefined` properties in `options` with the clones of properties defined in `defaults`
-
-Sidecases: if called with a falsy `options` value, options will be initialized to a new object before being merged onto.
-
-## license
-
-[MIT](LICENSE)
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/index.js
deleted file mode 100644
index cb7d75c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var clone = require('clone');
-
-module.exports = function(options, defaults) {
-  options = options || {};
-
-  Object.keys(defaults).forEach(function(key) {
-    if (typeof options[key] === 'undefined') {
-      options[key] = clone(defaults[key]);
-    }
-  });
-
-  return options;
-};
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/.travis.yml
deleted file mode 100644
index 58f2371..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - 0.6
-  - 0.8
-  - 0.10
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/LICENSE
deleted file mode 100644
index fc808cc..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright © 2011-2014 Paul Vorbach <paul@vorba.ch>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/README.md
deleted file mode 100644
index d7231cf..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/README.md
+++ /dev/null
@@ -1,126 +0,0 @@
-# clone
-
-[![build status](https://secure.travis-ci.org/pvorb/node-clone.png)](http://travis-ci.org/pvorb/node-clone)
-
-offers foolproof _deep cloning_ of variables in JavaScript.
-
-
-## Installation
-
-    npm install clone
-
-or
-
-    ender build clone
-
-
-## Example
-
-~~~ javascript
-var clone = require('clone');
-
-var a, b;
-
-a = { foo: { bar: 'baz' } };  // initial value of a
-
-b = clone(a);                 // clone a -> b
-a.foo.bar = 'foo';            // change a
-
-console.log(a);               // show a
-console.log(b);               // show b
-~~~
-
-This will print:
-
-~~~ javascript
-{ foo: { bar: 'foo' } }
-{ foo: { bar: 'baz' } }
-~~~
-
-**clone** masters cloning simple objects (even with custom prototype), arrays,
-Date objects, and RegExp objects. Everything is cloned recursively, so that you
-can clone dates in arrays in objects, for example.
-
-
-## API
-
-`clone(val, circular, depth)`
-
-  * `val` -- the value that you want to clone, any type allowed
-  * `circular` -- boolean
-
-    Call `clone` with `circular` set to `false` if you are certain that `obj`
-    contains no circular references. This will give better performance if needed.
-    There is no error if `undefined` or `null` is passed as `obj`.
-  * `depth` -- depth to which the object is to be cloned (optional,
-    defaults to infinity)
-
-`clone.clonePrototype(obj)`
-
-  * `obj` -- the object that you want to clone
-
-Does a prototype clone as
-[described by Oran Looney](http://oranlooney.com/functional-javascript/).
-
-
-## Circular References
-
-~~~ javascript
-var a, b;
-
-a = { hello: 'world' };
-
-a.myself = a;
-b = clone(a);
-
-console.log(b);
-~~~
-
-This will print:
-
-~~~ javascript
-{ hello: "world", myself: [Circular] }
-~~~
-
-So, `b.myself` points to `b`, not `a`. Neat!
-
-
-## Test
-
-    npm test
-
-
-## Caveat
-
-Some special objects like a socket or `process.stdout`/`stderr` are known to not
-be cloneable. If you find other objects that cannot be cloned, please [open an
-issue](https://github.com/pvorb/node-clone/issues/new).
-
-
-## Bugs and Issues
-
-If you encounter any bugs or issues, feel free to [open an issue at
-github](https://github.com/pvorb/node-clone/issues) or send me an email to
-<paul@vorba.ch>. I also always like to hear from you, if you’re using my code.
-
-## License
-
-Copyright © 2011-2014 [Paul Vorbach](http://paul.vorba.ch/) and
-[contributors](https://github.com/pvorb/node-clone/graphs/contributors).
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/clone.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/clone.js
deleted file mode 100644
index f8fa315..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/clone.js
+++ /dev/null
@@ -1,144 +0,0 @@
-'use strict';
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
-
-// shim for Node's 'util' package
-// DO NOT REMOVE THIS! It is required for compatibility with EnderJS (http://enderjs.com/).
-var util = {
-  isArray: function (ar) {
-    return Array.isArray(ar) || (typeof ar === 'object' && objectToString(ar) === '[object Array]');
-  },
-  isDate: function (d) {
-    return typeof d === 'object' && objectToString(d) === '[object Date]';
-  },
-  isRegExp: function (re) {
-    return typeof re === 'object' && objectToString(re) === '[object RegExp]';
-  },
-  getRegExpFlags: function (re) {
-    var flags = '';
-    re.global && (flags += 'g');
-    re.ignoreCase && (flags += 'i');
-    re.multiline && (flags += 'm');
-    return flags;
-  }
-};
-
-
-if (typeof module === 'object')
-  module.exports = clone;
-
-/**
- * Clones (copies) an Object using deep copying.
- *
- * This function supports circular references by default, but if you are certain
- * there are no circular references in your object, you can save some CPU time
- * by calling clone(obj, false).
- *
- * Caution: if `circular` is false and `parent` contains circular references,
- * your program may enter an infinite loop and crash.
- *
- * @param `parent` - the object to be cloned
- * @param `circular` - set to true if the object to be cloned may contain
- *    circular references. (optional - true by default)
- * @param `depth` - set to a number if the object is only to be cloned to
- *    a particular depth. (optional - defaults to Infinity)
- * @param `prototype` - sets the prototype to be used when cloning an object.
- *    (optional - defaults to parent prototype).
-*/
-
-function clone(parent, circular, depth, prototype) {
-  // maintain two arrays for circular references, where corresponding parents
-  // and children have the same index
-  var allParents = [];
-  var allChildren = [];
-
-  var useBuffer = typeof Buffer != 'undefined';
-
-  if (typeof circular == 'undefined')
-    circular = true;
-
-  if (typeof depth == 'undefined')
-    depth = Infinity;
-
-  // recurse this function so we don't reset allParents and allChildren
-  function _clone(parent, depth) {
-    // cloning null always returns null
-    if (parent === null)
-      return null;
-
-    if (depth == 0)
-      return parent;
-
-    var child;
-    var proto;
-    if (typeof parent != 'object') {
-      return parent;
-    }
-
-    if (util.isArray(parent)) {
-      child = [];
-    } else if (util.isRegExp(parent)) {
-      child = new RegExp(parent.source, util.getRegExpFlags(parent));
-      if (parent.lastIndex) child.lastIndex = parent.lastIndex;
-    } else if (util.isDate(parent)) {
-      child = new Date(parent.getTime());
-    } else if (useBuffer && Buffer.isBuffer(parent)) {
-      child = new Buffer(parent.length);
-      parent.copy(child);
-      return child;
-    } else {
-      if (typeof prototype == 'undefined') {
-        proto = Object.getPrototypeOf(parent);
-        child = Object.create(proto);
-      }
-      else {
-        child = Object.create(prototype);
-        proto = prototype;
-      }
-    }
-
-    if (circular) {
-      var index = allParents.indexOf(parent);
-
-      if (index != -1) {
-        return allChildren[index];
-      }
-      allParents.push(parent);
-      allChildren.push(child);
-    }
-
-    for (var i in parent) {
-      var attrs;
-      if (proto) {
-        attrs = Object.getOwnPropertyDescriptor(proto, i);
-      }
-      
-      if (attrs && attrs.set == null) {
-        continue;
-      }
-      child[i] = _clone(parent[i], depth - 1);
-    }
-
-    return child;
-  }
-
-  return _clone(parent, depth);
-}
-
-/**
- * Simple flat clone using prototype, accepts only objects, usefull for property
- * override on FLAT configuration object (no nested props).
- *
- * USE WITH CAUTION! This may not behave as you wish if you do not know how this
- * works.
- */
-clone.clonePrototype = function(parent) {
-  if (parent === null)
-    return null;
-
-  var c = function () {};
-  c.prototype = parent;
-  return new c();
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/package.json
deleted file mode 100644
index dc56f3f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/package.json
+++ /dev/null
@@ -1,127 +0,0 @@
-{
-  "name": "clone",
-  "description": "deep cloning of objects and arrays",
-  "tags": [
-    "clone",
-    "object",
-    "array",
-    "function",
-    "date"
-  ],
-  "version": "0.1.19",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/pvorb/node-clone.git"
-  },
-  "bugs": {
-    "url": "https://github.com/pvorb/node-clone/issues"
-  },
-  "main": "clone.js",
-  "author": {
-    "name": "Paul Vorbach",
-    "email": "paul@vorba.ch",
-    "url": "http://paul.vorba.ch/"
-  },
-  "contributors": [
-    {
-      "name": "Blake Miner",
-      "email": "miner.blake@gmail.com",
-      "url": "http://www.blakeminer.com/"
-    },
-    {
-      "name": "Tian You",
-      "email": "axqd001@gmail.com",
-      "url": "http://blog.axqd.net/"
-    },
-    {
-      "name": "George Stagas",
-      "email": "gstagas@gmail.com",
-      "url": "http://stagas.com/"
-    },
-    {
-      "name": "Tobiasz Cudnik",
-      "email": "tobiasz.cudnik@gmail.com",
-      "url": "https://github.com/TobiaszCudnik"
-    },
-    {
-      "name": "Pavel Lang",
-      "email": "langpavel@phpskelet.org",
-      "url": "https://github.com/langpavel"
-    },
-    {
-      "name": "Dan MacTough",
-      "url": "http://yabfog.com/"
-    },
-    {
-      "name": "w1nk",
-      "url": "https://github.com/w1nk"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "url": "http://twitter.com/hughskennedy"
-    },
-    {
-      "name": "Dustin Diaz",
-      "url": "http://dustindiaz.com"
-    },
-    {
-      "name": "Ilya Shaisultanov",
-      "url": "https://github.com/diversario"
-    },
-    {
-      "name": "Nathan MacInnes",
-      "email": "nathan@macinn.es",
-      "url": "http://macinn.es/"
-    },
-    {
-      "name": "Benjamin E. Coe",
-      "email": "ben@npmjs.com",
-      "url": "https://twitter.com/benjamincoe"
-    },
-    {
-      "name": "Nathan Zadoks",
-      "url": "https://github.com/nathan7"
-    },
-    {
-      "name": "Róbert Oroszi",
-      "email": "robert+gh@oroszi.net",
-      "url": "https://github.com/oroce"
-    }
-  ],
-  "license": "MIT",
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "underscore": "*",
-    "nodeunit": "*"
-  },
-  "optionalDependencies": {},
-  "scripts": {
-    "test": "nodeunit test.js"
-  },
-  "gitHead": "bb11a43363a0f69e8ac014cb5376ce215ea1f8fd",
-  "homepage": "https://github.com/pvorb/node-clone",
-  "_id": "clone@0.1.19",
-  "_shasum": "613fb68639b26a494ac53253e15b1a6bd88ada85",
-  "_from": "clone@>=0.1.5 <0.2.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "pvorb",
-    "email": "paul@vorba.ch"
-  },
-  "maintainers": [
-    {
-      "name": "pvorb",
-      "email": "paul@vorb.de"
-    }
-  ],
-  "dist": {
-    "shasum": "613fb68639b26a494ac53253e15b1a6bd88ada85",
-    "tarball": "http://registry.npmjs.org/clone/-/clone-0.1.19.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clone/-/clone-0.1.19.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/test.js
deleted file mode 100644
index cb3d166..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/node_modules/clone/test.js
+++ /dev/null
@@ -1,289 +0,0 @@
-if(module.parent === null) {
-  console.log('Run this test file with nodeunit:');
-  console.log('$ nodeunit test.js');
-}
-
-
-var clone = require('./');
-var util = require('util');
-var _ = require('underscore');
-
-
-
-exports["clone string"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = "foo";
-  test.strictEqual(clone(a), a);
-  a = "";
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-
-
-exports["clone number"] = function(test) {
-  test.expect(5); // how many tests?
-
-  var a = 0;
-  test.strictEqual(clone(a), a);
-  a = 1;
-  test.strictEqual(clone(a), a);
-  a = -1000;
-  test.strictEqual(clone(a), a);
-  a = 3.1415927;
-  test.strictEqual(clone(a), a);
-  a = -3.1415927;
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-
-
-exports["clone date"] = function(test) {
-  test.expect(3); // how many tests?
-
-  var a = new Date;
-  var c = clone(a);
-  test.ok(a instanceof Date);
-  test.ok(c instanceof Date);
-  test.equal(c.getTime(), a.getTime());
-
-  test.done();
-};
-
-
-
-exports["clone object"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = { foo: { bar: "baz" } };
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-
-
-exports["clone array"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = [
-    { foo: "bar" },
-    "baz"
-  ];
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone buffer"] = function(test) {
-  test.expect(1);
-
-  var a = new Buffer("this is a test buffer");
-  var b = clone(a);
-
-  // no underscore equal since it has no concept of Buffers
-  test.deepEqual(b, a);
-  test.done();
-};
-
-
-
-exports["clone regexp"] = function(test) {
-  test.expect(5);
-
-  var a = /abc123/gi;
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  var c = /a/g;
-  test.ok(c.lastIndex === 0);
-
-  c.exec('123a456a');
-  test.ok(c.lastIndex === 4);
-
-  var d = clone(c);
-  test.ok(d.global);
-  test.ok(d.lastIndex === 4);
-
-  test.done();
-};
-
-
-exports["clone object containing array"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = {
-    arr1: [ { a: '1234', b: '2345' } ],
-    arr2: [ { c: '345', d: '456' } ]
-  };
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-
-
-exports["clone object with circular reference"] = function(test) {
-  test.expect(8); // how many tests?
-
-  var _ = test.ok;
-  var c = [1, "foo", {'hello': 'bar'}, function() {}, false, [2]];
-  var b = [c, 2, 3, 4];
-  var a = {'b': b, 'c': c};
-  a.loop = a;
-  a.loop2 = a;
-  c.loop = c;
-  c.aloop = a;
-  var aCopy = clone(a);
-  _(a != aCopy);
-  _(a.c != aCopy.c);
-  _(aCopy.c == aCopy.b[0]);
-  _(aCopy.c.loop.loop.aloop == aCopy);
-  _(aCopy.c[0] == a.c[0]);
-
-  //console.log(util.inspect(aCopy, true, null) );
-  //console.log("------------------------------------------------------------");
-  //console.log(util.inspect(a, true, null) );
-  _(eq(a, aCopy));
-  aCopy.c[0] = 2;
-  _(!eq(a, aCopy));
-  aCopy.c = "2";
-  _(!eq(a, aCopy));
-  //console.log("------------------------------------------------------------");
-  //console.log(util.inspect(aCopy, true, null) );
-
-  function eq(x, y) {
-    return util.inspect(x, true, null) === util.inspect(y, true, null);
-  }
-
-  test.done();
-};
-
-
-
-exports['clonePrototype'] = function(test) {
-  test.expect(3); // how many tests?
-
-  var a = {
-    a: "aaa",
-    x: 123,
-    y: 45.65
-  };
-  var b = clone.clonePrototype(a);
-
-  test.strictEqual(b.a, a.a);
-  test.strictEqual(b.x, a.x);
-  test.strictEqual(b.y, a.y);
-
-  test.done();
-}
-
-exports['cloneWithinNewVMContext'] = function(test) {
-  test.expect(3);
-  var vm = require('vm');
-  var ctx = vm.createContext({ clone: clone });
-  var script = "clone( {array: [1, 2, 3], date: new Date(), regex: /^foo$/ig} );";
-  var results = vm.runInContext(script, ctx);
-  test.ok(results.array instanceof Array);
-  test.ok(results.date instanceof Date);
-  test.ok(results.regex instanceof RegExp);
-  test.done();
-}
-
-exports['cloneObjectWithNoConstructor'] = function(test) {
-  test.expect(3);
-  var n = null;
-  var a = { foo: 'bar' };
-  a.__proto__ = n;
-  test.ok(typeof a === 'object');
-  test.ok(typeof a !== null);
-  var b = clone(a);
-  test.ok(a.foo, b.foo);
-  test.done();
-}
-
-exports['clone object with depth argument'] = function (test) {
-  test.expect(6);
-  var a = {
-    foo: {
-      bar : {
-        baz : 'qux'
-      }
-    }
-  };
-  var b = clone(a, false, 1);
-  test.deepEqual(b, a);
-  test.notEqual(b, a);
-  test.strictEqual(b.foo, a.foo);
-
-  b = clone(a, true, 2);
-  test.deepEqual(b, a);
-  test.notEqual(b.foo, a.foo);
-  test.strictEqual(b.foo.bar, a.foo.bar);
-  test.done();
-}
-
-exports['maintain prototype chain in clones'] = function (test) {
-  test.expect(1);
-  function Constructor() {}
-  var a = new Constructor();
-  var b = clone(a);
-  test.strictEqual(Object.getPrototypeOf(a), Object.getPrototypeOf(b));
-  test.done();
-}
-
-exports['parent prototype is overriden with prototype provided'] = function (test) {
-  test.expect(1);
-  function Constructor() {}
-  var a = new Constructor();
-  var b = clone(a, true, Infinity, null);
-  test.strictEqual(b.__defineSetter__, undefined);
-  test.done();
-}
-
-exports['clone object with null children'] = function(test) {
-  test.expect(1);
-  var a = {
-    foo: {
-      bar: null,
-      baz: {
-        qux: false
-      }
-    }
-  };
-  var b = clone(a);
-  test.deepEqual(b, a);
-  test.done();
-}
-
-exports['clone instance with getter'] = function(test) {
-  test.expect(1);
-  function Ctor() {};
-  Object.defineProperty(Ctor.prototype, 'prop', {
-    configurable: true,
-    enumerable: true,
-    get: function() {
-      return 'value';
-    }
-  });
-
-  var a = new Ctor();
-  var b = clone(a);
-
-  test.strictEqual(b.prop, 'value');
-  test.done();
-};
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/package.json
deleted file mode 100644
index eea2e9b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "defaults",
-  "version": "1.0.2",
-  "description": "merge single level defaults over a config object",
-  "main": "index.js",
-  "scripts": {
-    "test": "node test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/tmpvar/defaults.git"
-  },
-  "keywords": [
-    "config",
-    "defaults"
-  ],
-  "author": {
-    "name": "Elijah Insua",
-    "email": "tmpvar@gmail.com"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "clone": "~0.1.5"
-  },
-  "devDependencies": {
-    "tap": "~0.4.0"
-  },
-  "gitHead": "22c57d1f87a2f03c1f9d21bd39c67db8553a0064",
-  "bugs": {
-    "url": "https://github.com/tmpvar/defaults/issues"
-  },
-  "homepage": "https://github.com/tmpvar/defaults",
-  "_id": "defaults@1.0.2",
-  "_shasum": "6902e25aa047649a501e19ef9e98f3e8365c109a",
-  "_from": "defaults@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "tmpvar",
-    "email": "tmpvar@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "tmpvar",
-      "email": "tmpvar@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "6902e25aa047649a501e19ef9e98f3e8365c109a",
-    "tarball": "http://registry.npmjs.org/defaults/-/defaults-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/defaults/-/defaults-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/test.js
deleted file mode 100644
index 60e0ffb..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/defaults/test.js
+++ /dev/null
@@ -1,34 +0,0 @@
-var defaults = require('./'),
-    test = require('tap').test;
-
-test("ensure options is an object", function(t) {
-  var options = defaults(false, { a : true });
-  t.ok(options.a);
-  t.end()
-});
-
-test("ensure defaults override keys", function(t) {
-  var result = defaults({}, { a: false, b: true });
-  t.ok(result.b, 'b merges over undefined');
-  t.equal(result.a, false, 'a merges over undefined');
-  t.end();
-});
-
-test("ensure defined keys are not overwritten", function(t) {
-  var result = defaults({ b: false }, { a: false, b: true });
-  t.equal(result.b, false, 'b not merged');
-  t.equal(result.a, false, 'a merges over undefined');
-  t.end();
-});
-
-test("ensure defaults clone nested objects", function(t) {
-  var d = { a: [1,2,3], b: { hello : 'world' } };
-  var result = defaults({}, d);
-  t.equal(result.a.length, 3, 'objects should be clones');
-  t.ok(result.a !== d.a, 'objects should be clones');
-
-  t.equal(Object.keys(result.b).length, 1, 'objects should be clones');
-  t.ok(result.b !== d.b, 'objects should be clones');
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/LICENSE
deleted file mode 100755
index 4f482f9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/README.md
deleted file mode 100644
index b0dbd45..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/README.md
+++ /dev/null
@@ -1,67 +0,0 @@
-# glob-stream [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][david-image]][david-url]
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>glob-stream</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>File system globs as a stream</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-This is a simple wrapper around node-glob to make it streamy.
-
-## Usage
-
-```javascript
-var gs = require('glob-stream');
-
-var stream = gs.create("./files/**/*.coffee", {options});
-
-stream.on('data', function(file){
-  // file has path, base, and cwd attrs
-});
-```
-
-You can pass any combination of globs. One caveat is that you can not only pass a glob negation, you must give it at least one positive glob so it knows where to start. All given must match for the file to be returned.
-
-### Options
-
-- cwd
-  - Default is `process.cwd()`
-- base
-  - Default is everything before a glob starts (see [glob2base](https://github.com/wearefractal/glob2base))
-- cwdbase
-  - Default is `false`
-  - When true it is the same as saying opt.base = opt.cwd
-
-This argument is passed directly to [node-glob](https://github.com/isaacs/node-glob) so check there for more options
-
-#### Glob
-
-```javascript
-var stream = gs.create(["./**/*.js", "!./node_modules/**/*.*"]);
-```
-
-[npm-url]: https://npmjs.org/package/glob-stream
-[npm-image]: https://badge.fury.io/js/glob-stream.png
-
-[travis-url]: https://travis-ci.org/wearefractal/glob-stream
-[travis-image]: https://travis-ci.org/wearefractal/glob-stream.png?branch=master
-
-[coveralls-url]: https://coveralls.io/r/wearefractal/glob-stream
-[coveralls-image]: https://coveralls.io/repos/wearefractal/glob-stream/badge.png
-
-[depstat-url]: https://david-dm.org/wearefractal/glob-stream
-[depstat-image]: https://david-dm.org/wearefractal/glob-stream.png
-
-[david-url]: https://david-dm.org/wearefractal/glob-stream
-[david-image]: https://david-dm.org/wearefractal/glob-stream.png?theme=shields.io
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/index.js
deleted file mode 100644
index 0960c7c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/index.js
+++ /dev/null
@@ -1,117 +0,0 @@
-/*jslint node: true */
-
-'use strict';
-
-var through2 = require('through2');
-var Combine = require('ordered-read-streams');
-var unique = require('unique-stream');
-
-var glob = require('glob');
-var minimatch = require('minimatch');
-var glob2base = require('glob2base');
-var path = require('path');
-
-var gs = {
-  // creates a stream for a single glob or filter
-  createStream: function(ourGlob, negatives, opt) {
-    if (!negatives) negatives = [];
-    if (!opt) opt = {};
-    if (typeof opt.cwd !== 'string') opt.cwd = process.cwd();
-    if (typeof opt.dot !== 'boolean') opt.dot = false;
-    if (typeof opt.silent !== 'boolean') opt.silent = true;
-    if (typeof opt.nonull !== 'boolean') opt.nonull = false;
-    if (typeof opt.cwdbase !== 'boolean') opt.cwdbase = false;
-    if (opt.cwdbase) opt.base = opt.cwd;
-
-    // remove path relativity to make globs make sense
-    ourGlob = unrelative(opt.cwd, ourGlob);
-    negatives = negatives.map(unrelative.bind(null, opt.cwd));
-
-    // create globbing stuff
-    var globber = new glob.Glob(ourGlob, opt);
-
-    // extract base path from glob
-    var basePath = opt.base ? opt.base : glob2base(globber);
-
-    // create stream and map events from globber to it
-    var stream = through2.obj(negatives.length ? filterNegatives : undefined);
-
-    globber.on('error', stream.emit.bind(stream, 'error'));
-    globber.on('end', function(/* some args here so can't use bind directly */){
-      stream.end();
-    });
-    globber.on('match', function(filename) {
-      stream.write({
-        cwd: opt.cwd,
-        base: basePath,
-        path: path.resolve(opt.cwd, filename)
-      });
-    });
-
-    return stream;
-
-    function filterNegatives(filename, enc, cb) {
-      var matcha = isMatch.bind(null, filename, opt);
-      if (negatives.every(matcha)) {
-        cb(null, filename); // pass
-      } else {
-        cb(); // ignore
-      }
-    }
-  },
-
-  // creates a stream for multiple globs or filters
-  create: function(globs, opt) {
-    if (!opt) opt = {};
-
-    // only one glob no need to aggregate
-    if (!Array.isArray(globs)) return gs.createStream(globs, null, opt);
-
-    var positives = globs.filter(isPositive);
-    var negatives = globs.filter(isNegative);
-
-    if (positives.length === 0) throw new Error("Missing positive glob");
-
-    // only one positive glob no need to aggregate
-    if (positives.length === 1) return gs.createStream(positives[0], negatives, opt);
-
-    // create all individual streams
-    var streams = positives.map(function(glob){
-      return gs.createStream(glob, negatives, opt);
-    });
-
-    // then just pipe them to a single unique stream and return it
-    var aggregate = new Combine(streams);
-    var uniqueStream = unique('path');
-
-    return aggregate.pipe(uniqueStream);
-  }
-};
-
-function isMatch(file, opt, pattern) {
-  if (typeof pattern === 'string') return minimatch(file.path, pattern, opt);
-  if (pattern instanceof RegExp) return pattern.test(file.path);
-  return true; // unknown glob type?
-}
-
-function isNegative(pattern) {
-  if (typeof pattern !== 'string') return true;
-  if (pattern[0] === '!') return true;
-  return false;
-}
-
-function isPositive(pattern) {
-  return !isNegative(pattern);
-}
-
-function unrelative(cwd, glob) {
-  var mod = '';
-  if (glob[0] === '!') {
-    mod = glob[0];
-    glob = glob.slice(1);
-  }
-  return mod+path.resolve(cwd, glob);
-}
-
-
-module.exports = gs;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/README.md
deleted file mode 100644
index 258257e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/README.md
+++ /dev/null
@@ -1,369 +0,0 @@
-[![Build Status](https://travis-ci.org/isaacs/node-glob.svg?branch=master)](https://travis-ci.org/isaacs/node-glob/) [![Dependency Status](https://david-dm.org/isaacs/node-glob.svg)](https://david-dm.org/isaacs/node-glob) [![devDependency Status](https://david-dm.org/isaacs/node-glob/dev-status.svg)](https://david-dm.org/isaacs/node-glob#info=devDependencies) [![optionalDependency Status](https://david-dm.org/isaacs/node-glob/optional-status.svg)](https://david-dm.org/isaacs/node-glob#info=optionalDependencies)
-
-# Glob
-
-Match files using the patterns the shell uses, like stars and stuff.
-
-This is a glob implementation in JavaScript.  It uses the `minimatch`
-library to do its matching.
-
-![](oh-my-glob.gif)
-
-## Usage
-
-```javascript
-var glob = require("glob")
-
-// options is optional
-glob("**/*.js", options, function (er, files) {
-  // files is an array of filenames.
-  // If the `nonull` option is set, and nothing
-  // was found, then files is ["**/*.js"]
-  // er is an error object or null.
-})
-```
-
-## Glob Primer
-
-"Globs" are the patterns you type when you do stuff like `ls *.js` on
-the command line, or put `build/*` in a `.gitignore` file.
-
-Before parsing the path part patterns, braced sections are expanded
-into a set.  Braced sections start with `{` and end with `}`, with any
-number of comma-delimited sections within.  Braced sections may contain
-slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`.
-
-The following characters have special magic meaning when used in a
-path portion:
-
-* `*` Matches 0 or more characters in a single path portion
-* `?` Matches 1 character
-* `[...]` Matches a range of characters, similar to a RegExp range.
-  If the first character of the range is `!` or `^` then it matches
-  any character not in the range.
-* `!(pattern|pattern|pattern)` Matches anything that does not match
-  any of the patterns provided.
-* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the
-  patterns provided.
-* `+(pattern|pattern|pattern)` Matches one or more occurrences of the
-  patterns provided.
-* `*(a|b|c)` Matches zero or more occurrences of the patterns provided
-* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns
-  provided
-* `**` If a "globstar" is alone in a path portion, then it matches
-  zero or more directories and subdirectories searching for matches.
-  It does not crawl symlinked directories.
-
-### Dots
-
-If a file or directory path portion has a `.` as the first character,
-then it will not match any glob pattern unless that pattern's
-corresponding path part also has a `.` as its first character.
-
-For example, the pattern `a/.*/c` would match the file at `a/.b/c`.
-However the pattern `a/*/c` would not, because `*` does not start with
-a dot character.
-
-You can make glob treat dots as normal characters by setting
-`dot:true` in the options.
-
-### Basename Matching
-
-If you set `matchBase:true` in the options, and the pattern has no
-slashes in it, then it will seek for any file anywhere in the tree
-with a matching basename.  For example, `*.js` would match
-`test/simple/basic.js`.
-
-### Negation
-
-The intent for negation would be for a pattern starting with `!` to
-match everything that *doesn't* match the supplied pattern.  However,
-the implementation is weird, and for the time being, this should be
-avoided.  The behavior will change or be deprecated in version 5.
-
-### Empty Sets
-
-If no matching files are found, then an empty array is returned.  This
-differs from the shell, where the pattern itself is returned.  For
-example:
-
-    $ echo a*s*d*f
-    a*s*d*f
-
-To get the bash-style behavior, set the `nonull:true` in the options.
-
-### See Also:
-
-* `man sh`
-* `man bash` (Search for "Pattern Matching")
-* `man 3 fnmatch`
-* `man 5 gitignore`
-* [minimatch documentation](https://github.com/isaacs/minimatch)
-
-## glob.hasMagic(pattern, [options])
-
-Returns `true` if there are any special characters in the pattern, and
-`false` otherwise.
-
-Note that the options affect the results.  If `noext:true` is set in
-the options object, then `+(a|b)` will not be considered a magic
-pattern.  If the pattern has a brace expansion, like `a/{b/c,x/y}`
-then that is considered magical, unless `nobrace:true` is set in the
-options.
-
-## glob(pattern, [options], cb)
-
-* `pattern` {String} Pattern to be matched
-* `options` {Object}
-* `cb` {Function}
-  * `err` {Error | null}
-  * `matches` {Array<String>} filenames found matching the pattern
-
-Perform an asynchronous glob search.
-
-## glob.sync(pattern, [options])
-
-* `pattern` {String} Pattern to be matched
-* `options` {Object}
-* return: {Array<String>} filenames found matching the pattern
-
-Perform a synchronous glob search.
-
-## Class: glob.Glob
-
-Create a Glob object by instantiating the `glob.Glob` class.
-
-```javascript
-var Glob = require("glob").Glob
-var mg = new Glob(pattern, options, cb)
-```
-
-It's an EventEmitter, and starts walking the filesystem to find matches
-immediately.
-
-### new glob.Glob(pattern, [options], [cb])
-
-* `pattern` {String} pattern to search for
-* `options` {Object}
-* `cb` {Function} Called when an error occurs, or matches are found
-  * `err` {Error | null}
-  * `matches` {Array<String>} filenames found matching the pattern
-
-Note that if the `sync` flag is set in the options, then matches will
-be immediately available on the `g.found` member.
-
-### Properties
-
-* `minimatch` The minimatch object that the glob uses.
-* `options` The options object passed in.
-* `aborted` Boolean which is set to true when calling `abort()`.  There
-  is no way at this time to continue a glob search after aborting, but
-  you can re-use the statCache to avoid having to duplicate syscalls.
-* `statCache` Collection of all the stat results the glob search
-  performed.
-* `cache` Convenience object.  Each field has the following possible
-  values:
-  * `false` - Path does not exist
-  * `true` - Path exists
-  * `'DIR'` - Path exists, and is not a directory
-  * `'FILE'` - Path exists, and is a directory
-  * `[file, entries, ...]` - Path exists, is a directory, and the
-    array value is the results of `fs.readdir`
-* `statCache` Cache of `fs.stat` results, to prevent statting the same
-  path multiple times.
-* `symlinks` A record of which paths are symbolic links, which is
-  relevant in resolving `**` patterns.
-* `realpathCache` An optional object which is passed to `fs.realpath`
-  to minimize unnecessary syscalls.  It is stored on the instantiated
-  Glob object, and may be re-used.
-
-### Events
-
-* `end` When the matching is finished, this is emitted with all the
-  matches found.  If the `nonull` option is set, and no match was found,
-  then the `matches` list contains the original pattern.  The matches
-  are sorted, unless the `nosort` flag is set.
-* `match` Every time a match is found, this is emitted with the matched.
-* `error` Emitted when an unexpected error is encountered, or whenever
-  any fs error occurs if `options.strict` is set.
-* `abort` When `abort()` is called, this event is raised.
-
-### Methods
-
-* `pause` Temporarily stop the search
-* `resume` Resume the search
-* `abort` Stop the search forever
-
-### Options
-
-All the options that can be passed to Minimatch can also be passed to
-Glob to change pattern matching behavior.  Also, some have been added,
-or have glob-specific ramifications.
-
-All options are false by default, unless otherwise noted.
-
-All options are added to the Glob object, as well.
-
-If you are running many `glob` operations, you can pass a Glob object
-as the `options` argument to a subsequent operation to shortcut some
-`stat` and `readdir` calls.  At the very least, you may pass in shared
-`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that
-parallel glob operations will be sped up by sharing information about
-the filesystem.
-
-* `cwd` The current working directory in which to search.  Defaults
-  to `process.cwd()`.
-* `root` The place where patterns starting with `/` will be mounted
-  onto.  Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
-  systems, and `C:\` or some such on Windows.)
-* `dot` Include `.dot` files in normal matches and `globstar` matches.
-  Note that an explicit dot in a portion of the pattern will always
-  match dot files.
-* `nomount` By default, a pattern starting with a forward-slash will be
-  "mounted" onto the root setting, so that a valid filesystem path is
-  returned.  Set this flag to disable that behavior.
-* `mark` Add a `/` character to directory matches.  Note that this
-  requires additional stat calls.
-* `nosort` Don't sort the results.
-* `stat` Set to true to stat *all* results.  This reduces performance
-  somewhat, and is completely unnecessary, unless `readdir` is presumed
-  to be an untrustworthy indicator of file existence.
-* `silent` When an unusual error is encountered when attempting to
-  read a directory, a warning will be printed to stderr.  Set the
-  `silent` option to true to suppress these warnings.
-* `strict` When an unusual error is encountered when attempting to
-  read a directory, the process will just continue on in search of
-  other matches.  Set the `strict` option to raise an error in these
-  cases.
-* `cache` See `cache` property above.  Pass in a previously generated
-  cache object to save some fs calls.
-* `statCache` A cache of results of filesystem information, to prevent
-  unnecessary stat calls.  While it should not normally be necessary
-  to set this, you may pass the statCache from one glob() call to the
-  options object of another, if you know that the filesystem will not
-  change between calls.  (See "Race Conditions" below.)
-* `symlinks` A cache of known symbolic links.  You may pass in a
-  previously generated `symlinks` object to save `lstat` calls when
-  resolving `**` matches.
-* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead.
-* `nounique` In some cases, brace-expanded patterns can result in the
-  same file showing up multiple times in the result set.  By default,
-  this implementation prevents duplicates in the result set.  Set this
-  flag to disable that behavior.
-* `nonull` Set to never return an empty set, instead returning a set
-  containing the pattern itself.  This is the default in glob(3).
-* `debug` Set to enable debug logging in minimatch and glob.
-* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets.
-* `noglobstar` Do not match `**` against multiple filenames.  (Ie,
-  treat it as a normal `*` instead.)
-* `noext` Do not match `+(a|b)` "extglob" patterns.
-* `nocase` Perform a case-insensitive match.  Note: on
-  case-insensitive filesystems, non-magic patterns will match by
-  default, since `stat` and `readdir` will not raise errors.
-* `matchBase` Perform a basename-only match if the pattern does not
-  contain any slash characters.  That is, `*.js` would be treated as
-  equivalent to `**/*.js`, matching all js files in all directories.
-* `nonegate` Suppress `negate` behavior.  (See below.)
-* `nocomment` Suppress `comment` behavior.  (See below.)
-* `nonull` Return the pattern when no matches are found.
-* `nodir` Do not match directories, only files.  (Note: to match
-  *only* directories, simply put a `/` at the end of the pattern.)
-* `ignore` Add a pattern or an array of patterns to exclude matches.
-* `follow` Follow symlinked directories when expanding `**` patterns.
-  Note that this can result in a lot of duplicate references in the
-  presence of cyclic links.
-* `realpath` Set to true to call `fs.realpath` on all of the results.
-  In the case of a symlink that cannot be resolved, the full absolute
-  path to the matched entry is returned (though it will usually be a
-  broken symlink)
-
-## Comparisons to other fnmatch/glob implementations
-
-While strict compliance with the existing standards is a worthwhile
-goal, some discrepancies exist between node-glob and other
-implementations, and are intentional.
-
-If the pattern starts with a `!` character, then it is negated.  Set the
-`nonegate` flag to suppress this behavior, and treat leading `!`
-characters normally.  This is perhaps relevant if you wish to start the
-pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
-characters at the start of a pattern will negate the pattern multiple
-times.
-
-If a pattern starts with `#`, then it is treated as a comment, and
-will not match anything.  Use `\#` to match a literal `#` at the
-start of a line, or set the `nocomment` flag to suppress this behavior.
-
-The double-star character `**` is supported by default, unless the
-`noglobstar` flag is set.  This is supported in the manner of bsdglob
-and bash 4.3, where `**` only has special significance if it is the only
-thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
-`a/**b` will not.
-
-Note that symlinked directories are not crawled as part of a `**`,
-though their contents may match against subsequent portions of the
-pattern.  This prevents infinite loops and duplicates and the like.
-
-If an escaped pattern has no matches, and the `nonull` flag is set,
-then glob returns the pattern as-provided, rather than
-interpreting the character escapes.  For example,
-`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
-`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
-that it does not resolve escaped pattern characters.
-
-If brace expansion is not disabled, then it is performed before any
-other interpretation of the glob pattern.  Thus, a pattern like
-`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
-**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
-checked for validity.  Since those two are valid, matching proceeds.
-
-## Windows
-
-**Please only use forward-slashes in glob expressions.**
-
-Though windows uses either `/` or `\` as its path separator, only `/`
-characters are used by this glob implementation.  You must use
-forward-slashes **only** in glob expressions.  Back-slashes will always
-be interpreted as escape characters, not path separators.
-
-Results from absolute patterns such as `/foo/*` are mounted onto the
-root setting using `path.join`.  On windows, this will by default result
-in `/foo/*` matching `C:\foo\bar.txt`.
-
-## Race Conditions
-
-Glob searching, by its very nature, is susceptible to race conditions,
-since it relies on directory walking and such.
-
-As a result, it is possible that a file that exists when glob looks for
-it may have been deleted or modified by the time it returns the result.
-
-As part of its internal implementation, this program caches all stat
-and readdir calls that it makes, in order to cut down on system
-overhead.  However, this also makes it even more susceptible to races,
-especially if the cache or statCache objects are reused between glob
-calls.
-
-Users are thus advised not to use a glob result as a guarantee of
-filesystem state in the face of rapid changes.  For the vast majority
-of operations, this is never a problem.
-
-## Contributing
-
-Any change to behavior (including bugfixes) must come with a test.
-
-Patches that fail tests or reduce performance will be rejected.
-
-```
-# to run tests
-npm test
-
-# to re-generate test fixtures
-npm run test-regen
-
-# to benchmark against bash/zsh
-npm run bench
-
-# to profile javascript
-npm run prof
-```
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/common.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/common.js
deleted file mode 100644
index cd7c824..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/common.js
+++ /dev/null
@@ -1,237 +0,0 @@
-exports.alphasort = alphasort
-exports.alphasorti = alphasorti
-exports.isAbsolute = process.platform === "win32" ? absWin : absUnix
-exports.setopts = setopts
-exports.ownProp = ownProp
-exports.makeAbs = makeAbs
-exports.finish = finish
-exports.mark = mark
-exports.isIgnored = isIgnored
-exports.childrenIgnored = childrenIgnored
-
-function ownProp (obj, field) {
-  return Object.prototype.hasOwnProperty.call(obj, field)
-}
-
-var path = require("path")
-var minimatch = require("minimatch")
-var Minimatch = minimatch.Minimatch
-
-function absWin (p) {
-  if (absUnix(p)) return true
-  // pull off the device/UNC bit from a windows path.
-  // from node's lib/path.js
-  var splitDeviceRe =
-      /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/
-  var result = splitDeviceRe.exec(p)
-  var device = result[1] || ''
-  var isUnc = device && device.charAt(1) !== ':'
-  var isAbsolute = !!result[2] || isUnc // UNC paths are always absolute
-
-  return isAbsolute
-}
-
-function absUnix (p) {
-  return p.charAt(0) === "/" || p === ""
-}
-
-function alphasorti (a, b) {
-  return a.toLowerCase().localeCompare(b.toLowerCase())
-}
-
-function alphasort (a, b) {
-  return a.localeCompare(b)
-}
-
-function setupIgnores (self, options) {
-  self.ignore = options.ignore || []
-
-  if (!Array.isArray(self.ignore))
-    self.ignore = [self.ignore]
-
-  if (self.ignore.length) {
-    self.ignore = self.ignore.map(ignoreMap)
-  }
-}
-
-function ignoreMap (pattern) {
-  var gmatcher = null
-  if (pattern.slice(-3) === '/**') {
-    var gpattern = pattern.replace(/(\/\*\*)+$/, '')
-    gmatcher = new Minimatch(gpattern, { nonegate: true })
-  }
-
-  return {
-    matcher: new Minimatch(pattern, { nonegate: true }),
-    gmatcher: gmatcher
-  }
-}
-
-function setopts (self, pattern, options) {
-  if (!options)
-    options = {}
-
-  // base-matching: just use globstar for that.
-  if (options.matchBase && -1 === pattern.indexOf("/")) {
-    if (options.noglobstar) {
-      throw new Error("base matching requires globstar")
-    }
-    pattern = "**/" + pattern
-  }
-
-  self.pattern = pattern
-  self.strict = options.strict !== false
-  self.realpath = !!options.realpath
-  self.realpathCache = options.realpathCache || Object.create(null)
-  self.follow = !!options.follow
-  self.dot = !!options.dot
-  self.mark = !!options.mark
-  self.nodir = !!options.nodir
-  if (self.nodir)
-    self.mark = true
-  self.sync = !!options.sync
-  self.nounique = !!options.nounique
-  self.nonull = !!options.nonull
-  self.nosort = !!options.nosort
-  self.nocase = !!options.nocase
-  self.stat = !!options.stat
-  self.noprocess = !!options.noprocess
-
-  self.maxLength = options.maxLength || Infinity
-  self.cache = options.cache || Object.create(null)
-  self.statCache = options.statCache || Object.create(null)
-  self.symlinks = options.symlinks || Object.create(null)
-
-  setupIgnores(self, options)
-
-  self.changedCwd = false
-  var cwd = process.cwd()
-  if (!ownProp(options, "cwd"))
-    self.cwd = cwd
-  else {
-    self.cwd = options.cwd
-    self.changedCwd = path.resolve(options.cwd) !== cwd
-  }
-
-  self.root = options.root || path.resolve(self.cwd, "/")
-  self.root = path.resolve(self.root)
-  if (process.platform === "win32")
-    self.root = self.root.replace(/\\/g, "/")
-
-  self.nomount = !!options.nomount
-
-  self.minimatch = new Minimatch(pattern, options)
-  self.options = self.minimatch.options
-}
-
-function finish (self) {
-  var nou = self.nounique
-  var all = nou ? [] : Object.create(null)
-
-  for (var i = 0, l = self.matches.length; i < l; i ++) {
-    var matches = self.matches[i]
-    if (!matches || Object.keys(matches).length === 0) {
-      if (self.nonull) {
-        // do like the shell, and spit out the literal glob
-        var literal = self.minimatch.globSet[i]
-        if (nou)
-          all.push(literal)
-        else
-          all[literal] = true
-      }
-    } else {
-      // had matches
-      var m = Object.keys(matches)
-      if (nou)
-        all.push.apply(all, m)
-      else
-        m.forEach(function (m) {
-          all[m] = true
-        })
-    }
-  }
-
-  if (!nou)
-    all = Object.keys(all)
-
-  if (!self.nosort)
-    all = all.sort(self.nocase ? alphasorti : alphasort)
-
-  // at *some* point we statted all of these
-  if (self.mark) {
-    for (var i = 0; i < all.length; i++) {
-      all[i] = self._mark(all[i])
-    }
-    if (self.nodir) {
-      all = all.filter(function (e) {
-        return !(/\/$/.test(e))
-      })
-    }
-  }
-
-  if (self.ignore.length)
-    all = all.filter(function(m) {
-      return !isIgnored(self, m)
-    })
-
-  self.found = all
-}
-
-function mark (self, p) {
-  var abs = makeAbs(self, p)
-  var c = self.cache[abs]
-  var m = p
-  if (c) {
-    var isDir = c === 'DIR' || Array.isArray(c)
-    var slash = p.slice(-1) === '/'
-
-    if (isDir && !slash)
-      m += '/'
-    else if (!isDir && slash)
-      m = m.slice(0, -1)
-
-    if (m !== p) {
-      var mabs = makeAbs(self, m)
-      self.statCache[mabs] = self.statCache[abs]
-      self.cache[mabs] = self.cache[abs]
-    }
-  }
-
-  return m
-}
-
-// lotta situps...
-function makeAbs (self, f) {
-  var abs = f
-  if (f.charAt(0) === '/') {
-    abs = path.join(self.root, f)
-  } else if (exports.isAbsolute(f)) {
-    abs = f
-  } else if (self.changedCwd) {
-    abs = path.resolve(self.cwd, f)
-  } else if (self.realpath) {
-    abs = path.resolve(f)
-  }
-  return abs
-}
-
-
-// Return true, if pattern ends with globstar '**', for the accompanying parent directory.
-// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents
-function isIgnored (self, path) {
-  if (!self.ignore.length)
-    return false
-
-  return self.ignore.some(function(item) {
-    return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path))
-  })
-}
-
-function childrenIgnored (self, path) {
-  if (!self.ignore.length)
-    return false
-
-  return self.ignore.some(function(item) {
-    return !!(item.gmatcher && item.gmatcher.match(path))
-  })
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/glob.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/glob.js
deleted file mode 100644
index eac0693..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/glob.js
+++ /dev/null
@@ -1,740 +0,0 @@
-// Approach:
-//
-// 1. Get the minimatch set
-// 2. For each pattern in the set, PROCESS(pattern, false)
-// 3. Store matches per-set, then uniq them
-//
-// PROCESS(pattern, inGlobStar)
-// Get the first [n] items from pattern that are all strings
-// Join these together.  This is PREFIX.
-//   If there is no more remaining, then stat(PREFIX) and
-//   add to matches if it succeeds.  END.
-//
-// If inGlobStar and PREFIX is symlink and points to dir
-//   set ENTRIES = []
-// else readdir(PREFIX) as ENTRIES
-//   If fail, END
-//
-// with ENTRIES
-//   If pattern[n] is GLOBSTAR
-//     // handle the case where the globstar match is empty
-//     // by pruning it out, and testing the resulting pattern
-//     PROCESS(pattern[0..n] + pattern[n+1 .. $], false)
-//     // handle other cases.
-//     for ENTRY in ENTRIES (not dotfiles)
-//       // attach globstar + tail onto the entry
-//       // Mark that this entry is a globstar match
-//       PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true)
-//
-//   else // not globstar
-//     for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
-//       Test ENTRY against pattern[n]
-//       If fails, continue
-//       If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
-//
-// Caveat:
-//   Cache all stats and readdirs results to minimize syscall.  Since all
-//   we ever care about is existence and directory-ness, we can just keep
-//   `true` for files, and [children,...] for directories, or `false` for
-//   things that don't exist.
-
-module.exports = glob
-
-var fs = require('fs')
-var minimatch = require('minimatch')
-var Minimatch = minimatch.Minimatch
-var inherits = require('inherits')
-var EE = require('events').EventEmitter
-var path = require('path')
-var assert = require('assert')
-var globSync = require('./sync.js')
-var common = require('./common.js')
-var alphasort = common.alphasort
-var alphasorti = common.alphasorti
-var isAbsolute = common.isAbsolute
-var setopts = common.setopts
-var ownProp = common.ownProp
-var inflight = require('inflight')
-var util = require('util')
-var childrenIgnored = common.childrenIgnored
-
-var once = require('once')
-
-function glob (pattern, options, cb) {
-  if (typeof options === 'function') cb = options, options = {}
-  if (!options) options = {}
-
-  if (options.sync) {
-    if (cb)
-      throw new TypeError('callback provided to sync glob')
-    return globSync(pattern, options)
-  }
-
-  return new Glob(pattern, options, cb)
-}
-
-glob.sync = globSync
-var GlobSync = glob.GlobSync = globSync.GlobSync
-
-// old api surface
-glob.glob = glob
-
-glob.hasMagic = function (pattern, options_) {
-  var options = util._extend({}, options_)
-  options.noprocess = true
-
-  var g = new Glob(pattern, options)
-  var set = g.minimatch.set
-  if (set.length > 1)
-    return true
-
-  for (var j = 0; j < set[0].length; j++) {
-    if (typeof set[0][j] !== 'string')
-      return true
-  }
-
-  return false
-}
-
-glob.Glob = Glob
-inherits(Glob, EE)
-function Glob (pattern, options, cb) {
-  if (typeof options === 'function') {
-    cb = options
-    options = null
-  }
-
-  if (options && options.sync) {
-    if (cb)
-      throw new TypeError('callback provided to sync glob')
-    return new GlobSync(pattern, options)
-  }
-
-  if (!(this instanceof Glob))
-    return new Glob(pattern, options, cb)
-
-  setopts(this, pattern, options)
-  this._didRealPath = false
-
-  // process each pattern in the minimatch set
-  var n = this.minimatch.set.length
-
-  // The matches are stored as {<filename>: true,...} so that
-  // duplicates are automagically pruned.
-  // Later, we do an Object.keys() on these.
-  // Keep them as a list so we can fill in when nonull is set.
-  this.matches = new Array(n)
-
-  if (typeof cb === 'function') {
-    cb = once(cb)
-    this.on('error', cb)
-    this.on('end', function (matches) {
-      cb(null, matches)
-    })
-  }
-
-  var self = this
-  var n = this.minimatch.set.length
-  this._processing = 0
-  this.matches = new Array(n)
-
-  this._emitQueue = []
-  this._processQueue = []
-  this.paused = false
-
-  if (this.noprocess)
-    return this
-
-  if (n === 0)
-    return done()
-
-  for (var i = 0; i < n; i ++) {
-    this._process(this.minimatch.set[i], i, false, done)
-  }
-
-  function done () {
-    --self._processing
-    if (self._processing <= 0)
-      self._finish()
-  }
-}
-
-Glob.prototype._finish = function () {
-  assert(this instanceof Glob)
-  if (this.aborted)
-    return
-
-  if (this.realpath && !this._didRealpath)
-    return this._realpath()
-
-  common.finish(this)
-  this.emit('end', this.found)
-}
-
-Glob.prototype._realpath = function () {
-  if (this._didRealpath)
-    return
-
-  this._didRealpath = true
-
-  var n = this.matches.length
-  if (n === 0)
-    return this._finish()
-
-  var self = this
-  for (var i = 0; i < this.matches.length; i++)
-    this._realpathSet(i, next)
-
-  function next () {
-    if (--n === 0)
-      self._finish()
-  }
-}
-
-Glob.prototype._realpathSet = function (index, cb) {
-  var matchset = this.matches[index]
-  if (!matchset)
-    return cb()
-
-  var found = Object.keys(matchset)
-  var self = this
-  var n = found.length
-
-  if (n === 0)
-    return cb()
-
-  var set = this.matches[index] = Object.create(null)
-  found.forEach(function (p, i) {
-    // If there's a problem with the stat, then it means that
-    // one or more of the links in the realpath couldn't be
-    // resolved.  just return the abs value in that case.
-    p = self._makeAbs(p)
-    fs.realpath(p, self.realpathCache, function (er, real) {
-      if (!er)
-        set[real] = true
-      else if (er.syscall === 'stat')
-        set[p] = true
-      else
-        self.emit('error', er) // srsly wtf right here
-
-      if (--n === 0) {
-        self.matches[index] = set
-        cb()
-      }
-    })
-  })
-}
-
-Glob.prototype._mark = function (p) {
-  return common.mark(this, p)
-}
-
-Glob.prototype._makeAbs = function (f) {
-  return common.makeAbs(this, f)
-}
-
-Glob.prototype.abort = function () {
-  this.aborted = true
-  this.emit('abort')
-}
-
-Glob.prototype.pause = function () {
-  if (!this.paused) {
-    this.paused = true
-    this.emit('pause')
-  }
-}
-
-Glob.prototype.resume = function () {
-  if (this.paused) {
-    this.emit('resume')
-    this.paused = false
-    if (this._emitQueue.length) {
-      var eq = this._emitQueue.slice(0)
-      this._emitQueue.length = 0
-      for (var i = 0; i < eq.length; i ++) {
-        var e = eq[i]
-        this._emitMatch(e[0], e[1])
-      }
-    }
-    if (this._processQueue.length) {
-      var pq = this._processQueue.slice(0)
-      this._processQueue.length = 0
-      for (var i = 0; i < pq.length; i ++) {
-        var p = pq[i]
-        this._processing--
-        this._process(p[0], p[1], p[2], p[3])
-      }
-    }
-  }
-}
-
-Glob.prototype._process = function (pattern, index, inGlobStar, cb) {
-  assert(this instanceof Glob)
-  assert(typeof cb === 'function')
-
-  if (this.aborted)
-    return
-
-  this._processing++
-  if (this.paused) {
-    this._processQueue.push([pattern, index, inGlobStar, cb])
-    return
-  }
-
-  //console.error('PROCESS %d', this._processing, pattern)
-
-  // Get the first [n] parts of pattern that are all strings.
-  var n = 0
-  while (typeof pattern[n] === 'string') {
-    n ++
-  }
-  // now n is the index of the first one that is *not* a string.
-
-  // see if there's anything else
-  var prefix
-  switch (n) {
-    // if not, then this is rather simple
-    case pattern.length:
-      this._processSimple(pattern.join('/'), index, cb)
-      return
-
-    case 0:
-      // pattern *starts* with some non-trivial item.
-      // going to readdir(cwd), but not include the prefix in matches.
-      prefix = null
-      break
-
-    default:
-      // pattern has some string bits in the front.
-      // whatever it starts with, whether that's 'absolute' like /foo/bar,
-      // or 'relative' like '../baz'
-      prefix = pattern.slice(0, n).join('/')
-      break
-  }
-
-  var remain = pattern.slice(n)
-
-  // get the list of entries.
-  var read
-  if (prefix === null)
-    read = '.'
-  else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
-    if (!prefix || !isAbsolute(prefix))
-      prefix = '/' + prefix
-    read = prefix
-  } else
-    read = prefix
-
-  var abs = this._makeAbs(read)
-
-  //if ignored, skip _processing
-  if (childrenIgnored(this, read))
-    return cb()
-
-  var isGlobStar = remain[0] === minimatch.GLOBSTAR
-  if (isGlobStar)
-    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb)
-  else
-    this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb)
-}
-
-Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) {
-  var self = this
-  this._readdir(abs, inGlobStar, function (er, entries) {
-    return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
-  })
-}
-
-Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
-
-  // if the abs isn't a dir, then nothing can match!
-  if (!entries)
-    return cb()
-
-  // It will only match dot entries if it starts with a dot, or if
-  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
-  var pn = remain[0]
-  var negate = !!this.minimatch.negate
-  var rawGlob = pn._glob
-  var dotOk = this.dot || rawGlob.charAt(0) === '.'
-
-  var matchedEntries = []
-  for (var i = 0; i < entries.length; i++) {
-    var e = entries[i]
-    if (e.charAt(0) !== '.' || dotOk) {
-      var m
-      if (negate && !prefix) {
-        m = !e.match(pn)
-      } else {
-        m = e.match(pn)
-      }
-      if (m)
-        matchedEntries.push(e)
-    }
-  }
-
-  //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries)
-
-  var len = matchedEntries.length
-  // If there are no matched entries, then nothing matches.
-  if (len === 0)
-    return cb()
-
-  // if this is the last remaining pattern bit, then no need for
-  // an additional stat *unless* the user has specified mark or
-  // stat explicitly.  We know they exist, since readdir returned
-  // them.
-
-  if (remain.length === 1 && !this.mark && !this.stat) {
-    if (!this.matches[index])
-      this.matches[index] = Object.create(null)
-
-    for (var i = 0; i < len; i ++) {
-      var e = matchedEntries[i]
-      if (prefix) {
-        if (prefix !== '/')
-          e = prefix + '/' + e
-        else
-          e = prefix + e
-      }
-
-      if (e.charAt(0) === '/' && !this.nomount) {
-        e = path.join(this.root, e)
-      }
-      this._emitMatch(index, e)
-    }
-    // This was the last one, and no stats were needed
-    return cb()
-  }
-
-  // now test all matched entries as stand-ins for that part
-  // of the pattern.
-  remain.shift()
-  for (var i = 0; i < len; i ++) {
-    var e = matchedEntries[i]
-    var newPattern
-    if (prefix) {
-      if (prefix !== '/')
-        e = prefix + '/' + e
-      else
-        e = prefix + e
-    }
-    this._process([e].concat(remain), index, inGlobStar, cb)
-  }
-  cb()
-}
-
-Glob.prototype._emitMatch = function (index, e) {
-  if (this.aborted)
-    return
-
-  if (this.matches[index][e])
-    return
-
-  if (this.paused) {
-    this._emitQueue.push([index, e])
-    return
-  }
-
-  var abs = this._makeAbs(e)
-
-  if (this.nodir) {
-    var c = this.cache[abs]
-    if (c === 'DIR' || Array.isArray(c))
-      return
-  }
-
-  if (this.mark)
-    e = this._mark(e)
-
-  this.matches[index][e] = true
-
-  var st = this.statCache[abs]
-  if (st)
-    this.emit('stat', e, st)
-
-  this.emit('match', e)
-}
-
-Glob.prototype._readdirInGlobStar = function (abs, cb) {
-  if (this.aborted)
-    return
-
-  // follow all symlinked directories forever
-  // just proceed as if this is a non-globstar situation
-  if (this.follow)
-    return this._readdir(abs, false, cb)
-
-  var lstatkey = 'lstat\0' + abs
-  var self = this
-  var lstatcb = inflight(lstatkey, lstatcb_)
-
-  if (lstatcb)
-    fs.lstat(abs, lstatcb)
-
-  function lstatcb_ (er, lstat) {
-    if (er)
-      return cb()
-
-    var isSym = lstat.isSymbolicLink()
-    self.symlinks[abs] = isSym
-
-    // If it's not a symlink or a dir, then it's definitely a regular file.
-    // don't bother doing a readdir in that case.
-    if (!isSym && !lstat.isDirectory()) {
-      self.cache[abs] = 'FILE'
-      cb()
-    } else
-      self._readdir(abs, false, cb)
-  }
-}
-
-Glob.prototype._readdir = function (abs, inGlobStar, cb) {
-  if (this.aborted)
-    return
-
-  cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb)
-  if (!cb)
-    return
-
-  //console.error('RD %j %j', +inGlobStar, abs)
-  if (inGlobStar && !ownProp(this.symlinks, abs))
-    return this._readdirInGlobStar(abs, cb)
-
-  if (ownProp(this.cache, abs)) {
-    var c = this.cache[abs]
-    if (!c || c === 'FILE')
-      return cb()
-
-    if (Array.isArray(c))
-      return cb(null, c)
-  }
-
-  var self = this
-  fs.readdir(abs, readdirCb(this, abs, cb))
-}
-
-function readdirCb (self, abs, cb) {
-  return function (er, entries) {
-    if (er)
-      self._readdirError(abs, er, cb)
-    else
-      self._readdirEntries(abs, entries, cb)
-  }
-}
-
-Glob.prototype._readdirEntries = function (abs, entries, cb) {
-  if (this.aborted)
-    return
-
-  // if we haven't asked to stat everything, then just
-  // assume that everything in there exists, so we can avoid
-  // having to stat it a second time.
-  if (!this.mark && !this.stat) {
-    for (var i = 0; i < entries.length; i ++) {
-      var e = entries[i]
-      if (abs === '/')
-        e = abs + e
-      else
-        e = abs + '/' + e
-      this.cache[e] = true
-    }
-  }
-
-  this.cache[abs] = entries
-  return cb(null, entries)
-}
-
-Glob.prototype._readdirError = function (f, er, cb) {
-  if (this.aborted)
-    return
-
-  // handle errors, and cache the information
-  switch (er.code) {
-    case 'ENOTDIR': // totally normal. means it *does* exist.
-      this.cache[this._makeAbs(f)] = 'FILE'
-      break
-
-    case 'ENOENT': // not terribly unusual
-    case 'ELOOP':
-    case 'ENAMETOOLONG':
-    case 'UNKNOWN':
-      this.cache[this._makeAbs(f)] = false
-      break
-
-    default: // some unusual error.  Treat as failure.
-      this.cache[this._makeAbs(f)] = false
-      if (this.strict) return this.emit('error', er)
-      if (!this.silent) console.error('glob error', er)
-      break
-  }
-  return cb()
-}
-
-Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) {
-  var self = this
-  this._readdir(abs, inGlobStar, function (er, entries) {
-    self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
-  })
-}
-
-
-Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
-  //console.error('pgs2', prefix, remain[0], entries)
-
-  // no entries means not a dir, so it can never have matches
-  // foo.txt/** doesn't match foo.txt
-  if (!entries)
-    return cb()
-
-  // test without the globstar, and with every child both below
-  // and replacing the globstar.
-  var remainWithoutGlobStar = remain.slice(1)
-  var gspref = prefix ? [ prefix ] : []
-  var noGlobStar = gspref.concat(remainWithoutGlobStar)
-
-  // the noGlobStar pattern exits the inGlobStar state
-  this._process(noGlobStar, index, false, cb)
-
-  var isSym = this.symlinks[abs]
-  var len = entries.length
-
-  // If it's a symlink, and we're in a globstar, then stop
-  if (isSym && inGlobStar)
-    return cb()
-
-  for (var i = 0; i < len; i++) {
-    var e = entries[i]
-    if (e.charAt(0) === '.' && !this.dot)
-      continue
-
-    // these two cases enter the inGlobStar state
-    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
-    this._process(instead, index, true, cb)
-
-    var below = gspref.concat(entries[i], remain)
-    this._process(below, index, true, cb)
-  }
-
-  cb()
-}
-
-Glob.prototype._processSimple = function (prefix, index, cb) {
-  // XXX review this.  Shouldn't it be doing the mounting etc
-  // before doing stat?  kinda weird?
-  var self = this
-  this._stat(prefix, function (er, exists) {
-    self._processSimple2(prefix, index, er, exists, cb)
-  })
-}
-Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) {
-
-  //console.error('ps2', prefix, exists)
-
-  if (!this.matches[index])
-    this.matches[index] = Object.create(null)
-
-  // If it doesn't exist, then just mark the lack of results
-  if (!exists)
-    return cb()
-
-  if (prefix && isAbsolute(prefix) && !this.nomount) {
-    var trail = /[\/\\]$/.test(prefix)
-    if (prefix.charAt(0) === '/') {
-      prefix = path.join(this.root, prefix)
-    } else {
-      prefix = path.resolve(this.root, prefix)
-      if (trail)
-        prefix += '/'
-    }
-  }
-
-  if (process.platform === 'win32')
-    prefix = prefix.replace(/\\/g, '/')
-
-  // Mark this as a match
-  this._emitMatch(index, prefix)
-  cb()
-}
-
-// Returns either 'DIR', 'FILE', or false
-Glob.prototype._stat = function (f, cb) {
-  var abs = this._makeAbs(f)
-  var needDir = f.slice(-1) === '/'
-
-  if (f.length > this.maxLength)
-    return cb()
-
-  if (!this.stat && ownProp(this.cache, abs)) {
-    var c = this.cache[abs]
-
-    if (Array.isArray(c))
-      c = 'DIR'
-
-    // It exists, but maybe not how we need it
-    if (!needDir || c === 'DIR')
-      return cb(null, c)
-
-    if (needDir && c === 'FILE')
-      return cb()
-
-    // otherwise we have to stat, because maybe c=true
-    // if we know it exists, but not what it is.
-  }
-
-  var exists
-  var stat = this.statCache[abs]
-  if (stat !== undefined) {
-    if (stat === false)
-      return cb(null, stat)
-    else {
-      var type = stat.isDirectory() ? 'DIR' : 'FILE'
-      if (needDir && type === 'FILE')
-        return cb()
-      else
-        return cb(null, type, stat)
-    }
-  }
-
-  var self = this
-  var statcb = inflight('stat\0' + abs, lstatcb_)
-  if (statcb)
-    fs.lstat(abs, statcb)
-
-  function lstatcb_ (er, lstat) {
-    if (lstat && lstat.isSymbolicLink()) {
-      // If it's a symlink, then treat it as the target, unless
-      // the target does not exist, then treat it as a file.
-      return fs.stat(abs, function (er, stat) {
-        if (er)
-          self._stat2(f, abs, null, lstat, cb)
-        else
-          self._stat2(f, abs, er, stat, cb)
-      })
-    } else {
-      self._stat2(f, abs, er, lstat, cb)
-    }
-  }
-}
-
-Glob.prototype._stat2 = function (f, abs, er, stat, cb) {
-  if (er) {
-    this.statCache[abs] = false
-    return cb()
-  }
-
-  var needDir = f.slice(-1) === '/'
-  this.statCache[abs] = stat
-
-  if (abs.slice(-1) === '/' && !stat.isDirectory())
-    return cb(null, false, stat)
-
-  var c = stat.isDirectory() ? 'DIR' : 'FILE'
-  this.cache[abs] = this.cache[abs] || c
-
-  if (needDir && c !== 'DIR')
-    return cb()
-
-  return cb(null, c, stat)
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/.eslintrc b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/.eslintrc
deleted file mode 100644
index b7a1550..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/.eslintrc
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-  "env" : {
-    "node" : true
-  },
-  "rules" : {
-    "semi": [2, "never"],
-    "strict": 0,
-    "quotes": [1, "single", "avoid-escape"],
-    "no-use-before-define": 0,
-    "curly": 0,
-    "no-underscore-dangle": 0,
-    "no-lonely-if": 1,
-    "no-unused-vars": [2, {"vars" : "all", "args" : "after-used"}],
-    "no-mixed-requires": 0,
-    "space-infix-ops": 0
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/LICENSE
deleted file mode 100644
index 05eeeb8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/README.md
deleted file mode 100644
index 6dc8929..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/README.md
+++ /dev/null
@@ -1,37 +0,0 @@
-# inflight
-
-Add callbacks to requests in flight to avoid async duplication
-
-## USAGE
-
-```javascript
-var inflight = require('inflight')
-
-// some request that does some stuff
-function req(key, callback) {
-  // key is any random string.  like a url or filename or whatever.
-  //
-  // will return either a falsey value, indicating that the
-  // request for this key is already in flight, or a new callback
-  // which when called will call all callbacks passed to inflightk
-  // with the same key
-  callback = inflight(key, callback)
-
-  // If we got a falsey value back, then there's already a req going
-  if (!callback) return
-
-  // this is where you'd fetch the url or whatever
-  // callback is also once()-ified, so it can safely be assigned
-  // to multiple events etc.  First call wins.
-  setTimeout(function() {
-    callback(null, key)
-  }, 100)
-}
-
-// only assigns a single setTimeout
-// when it dings, all cbs get called
-req('foo', cb1)
-req('foo', cb2)
-req('foo', cb3)
-req('foo', cb4)
-```
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/inflight.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/inflight.js
deleted file mode 100644
index 8bc96cb..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/inflight.js
+++ /dev/null
@@ -1,44 +0,0 @@
-var wrappy = require('wrappy')
-var reqs = Object.create(null)
-var once = require('once')
-
-module.exports = wrappy(inflight)
-
-function inflight (key, cb) {
-  if (reqs[key]) {
-    reqs[key].push(cb)
-    return null
-  } else {
-    reqs[key] = [cb]
-    return makeres(key)
-  }
-}
-
-function makeres (key) {
-  return once(function RES () {
-    var cbs = reqs[key]
-    var len = cbs.length
-    var args = slice(arguments)
-    for (var i = 0; i < len; i++) {
-      cbs[i].apply(null, args)
-    }
-    if (cbs.length > len) {
-      // added more in the interim.
-      // de-zalgo, just in case, but don't call again.
-      cbs.splice(0, len)
-      process.nextTick(function () {
-        RES.apply(null, args)
-      })
-    } else {
-      delete reqs[key]
-    }
-  })
-}
-
-function slice (args) {
-  var length = args.length
-  var array = []
-
-  for (var i = 0; i < length; i++) array[i] = args[i]
-  return array
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/README.md
deleted file mode 100644
index 98eab25..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# wrappy
-
-Callback wrapping utility
-
-## USAGE
-
-```javascript
-var wrappy = require("wrappy")
-
-// var wrapper = wrappy(wrapperFunction)
-
-// make sure a cb is called only once
-// See also: http://npm.im/once for this specific use case
-var once = wrappy(function (cb) {
-  var called = false
-  return function () {
-    if (called) return
-    called = true
-    return cb.apply(this, arguments)
-  }
-})
-
-function printBoo () {
-  console.log('boo')
-}
-// has some rando property
-printBoo.iAmBooPrinter = true
-
-var onlyPrintOnce = once(printBoo)
-
-onlyPrintOnce() // prints 'boo'
-onlyPrintOnce() // does nothing
-
-// random property is retained!
-assert.equal(onlyPrintOnce.iAmBooPrinter, true)
-```
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/package.json
deleted file mode 100644
index 8145dc8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/package.json
+++ /dev/null
@@ -1,52 +0,0 @@
-{
-  "name": "wrappy",
-  "version": "1.0.1",
-  "description": "Callback wrapping utility",
-  "main": "wrappy.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "^0.4.12"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/npm/wrappy"
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "bugs": {
-    "url": "https://github.com/npm/wrappy/issues"
-  },
-  "homepage": "https://github.com/npm/wrappy",
-  "gitHead": "006a8cbac6b99988315834c207896eed71fd069a",
-  "_id": "wrappy@1.0.1",
-  "_shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-  "_from": "wrappy@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.0.0",
-  "_nodeVersion": "0.10.31",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "dist": {
-    "shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-    "tarball": "http://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/test/basic.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/test/basic.js
deleted file mode 100644
index 5ed0fcd..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/test/basic.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var test = require('tap').test
-var wrappy = require('../wrappy.js')
-
-test('basic', function (t) {
-  function onceifier (cb) {
-    var called = false
-    return function () {
-      if (called) return
-      called = true
-      return cb.apply(this, arguments)
-    }
-  }
-  onceifier.iAmOnce = {}
-  var once = wrappy(onceifier)
-  t.equal(once.iAmOnce, onceifier.iAmOnce)
-
-  var called = 0
-  function boo () {
-    t.equal(called, 0)
-    called++
-  }
-  // has some rando property
-  boo.iAmBoo = true
-
-  var onlyPrintOnce = once(boo)
-
-  onlyPrintOnce() // prints 'boo'
-  onlyPrintOnce() // does nothing
-  t.equal(called, 1)
-
-  // random property is retained!
-  t.equal(onlyPrintOnce.iAmBoo, true)
-
-  var logs = []
-  var logwrap = wrappy(function (msg, cb) {
-    logs.push(msg + ' wrapping cb')
-    return function () {
-      logs.push(msg + ' before cb')
-      var ret = cb.apply(this, arguments)
-      logs.push(msg + ' after cb')
-    }
-  })
-
-  var c = logwrap('foo', function () {
-    t.same(logs, [ 'foo wrapping cb', 'foo before cb' ])
-  })
-  c()
-  t.same(logs, [ 'foo wrapping cb', 'foo before cb', 'foo after cb' ])
-
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/wrappy.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/wrappy.js
deleted file mode 100644
index bb7e7d6..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/node_modules/wrappy/wrappy.js
+++ /dev/null
@@ -1,33 +0,0 @@
-// Returns a wrapper function that returns a wrapped callback
-// The wrapper function should do some stuff, and return a
-// presumably different callback function.
-// This makes sure that own properties are retained, so that
-// decorations and such are not lost along the way.
-module.exports = wrappy
-function wrappy (fn, cb) {
-  if (fn && cb) return wrappy(fn)(cb)
-
-  if (typeof fn !== 'function')
-    throw new TypeError('need wrapper function')
-
-  Object.keys(fn).forEach(function (k) {
-    wrapper[k] = fn[k]
-  })
-
-  return wrapper
-
-  function wrapper() {
-    var args = new Array(arguments.length)
-    for (var i = 0; i < args.length; i++) {
-      args[i] = arguments[i]
-    }
-    var ret = fn.apply(this, args)
-    var cb = args[args.length-1]
-    if (typeof ret === 'function' && ret !== cb) {
-      Object.keys(cb).forEach(function (k) {
-        ret[k] = cb[k]
-      })
-    }
-    return ret
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/package.json
deleted file mode 100644
index a6645bc..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/package.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "name": "inflight",
-  "version": "1.0.4",
-  "description": "Add callbacks to requests in flight to avoid async duplication",
-  "main": "inflight.js",
-  "dependencies": {
-    "once": "^1.3.0",
-    "wrappy": "1"
-  },
-  "devDependencies": {
-    "tap": "^0.4.10"
-  },
-  "scripts": {
-    "test": "tap test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inflight"
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "bugs": {
-    "url": "https://github.com/isaacs/inflight/issues"
-  },
-  "homepage": "https://github.com/isaacs/inflight",
-  "license": "ISC",
-  "gitHead": "c7b5531d572a867064d4a1da9e013e8910b7d1ba",
-  "_id": "inflight@1.0.4",
-  "_shasum": "6cbb4521ebd51ce0ec0a936bfd7657ef7e9b172a",
-  "_from": "inflight@>=1.0.4 <2.0.0",
-  "_npmVersion": "2.1.3",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "othiym23",
-    "email": "ogd@aoaioxxysz.net"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "othiym23",
-      "email": "ogd@aoaioxxysz.net"
-    },
-    {
-      "name": "iarna",
-      "email": "me@re-becca.org"
-    }
-  ],
-  "dist": {
-    "shasum": "6cbb4521ebd51ce0ec0a936bfd7657ef7e9b172a",
-    "tarball": "http://registry.npmjs.org/inflight/-/inflight-1.0.4.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.4.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/test.js
deleted file mode 100644
index 2bb75b3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inflight/test.js
+++ /dev/null
@@ -1,97 +0,0 @@
-var test = require('tap').test
-var inf = require('./inflight.js')
-
-
-function req (key, cb) {
-  cb = inf(key, cb)
-  if (cb) setTimeout(function () {
-    cb(key)
-    cb(key)
-  })
-  return cb
-}
-
-test('basic', function (t) {
-  var calleda = false
-  var a = req('key', function (k) {
-    t.notOk(calleda)
-    calleda = true
-    t.equal(k, 'key')
-    if (calledb) t.end()
-  })
-  t.ok(a, 'first returned cb function')
-
-  var calledb = false
-  var b = req('key', function (k) {
-    t.notOk(calledb)
-    calledb = true
-    t.equal(k, 'key')
-    if (calleda) t.end()
-  })
-
-  t.notOk(b, 'second should get falsey inflight response')
-})
-
-test('timing', function (t) {
-  var expect = [
-    'method one',
-    'start one',
-    'end one',
-    'two',
-    'tick',
-    'three'
-  ]
-  var i = 0
-
-  function log (m) {
-    t.equal(m, expect[i], m + ' === ' + expect[i])
-    ++i
-    if (i === expect.length)
-      t.end()
-  }
-
-  function method (name, cb) {
-    log('method ' + name)
-    process.nextTick(cb)
-  }
-
-  var one = inf('foo', function () {
-    log('start one')
-    var three = inf('foo', function () {
-      log('three')
-    })
-    if (three) method('three', three)
-    log('end one')
-  })
-
-  method('one', one)
-
-  var two = inf('foo', function () {
-    log('two')
-  })
-  if (two) method('one', two)
-
-  process.nextTick(log.bind(null, 'tick'))
-})
-
-test('parameters', function (t) {
-  t.plan(8)
-
-  var a = inf('key', function (first, second, third) {
-    t.equal(first, 1)
-    t.equal(second, 2)
-    t.equal(third, 3)
-  })
-  t.ok(a, 'first returned cb function')
-
-  var b = inf('key', function (first, second, third) {
-    t.equal(first, 1)
-    t.equal(second, 2)
-    t.equal(third, 3)
-  })
-  t.notOk(b, 'second should get falsey inflight response')
-
-  setTimeout(function () {
-    a(1, 2, 3)
-  })
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/inherits.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/inherits_browser.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/package.json
deleted file mode 100644
index 235833b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.0 <3.0.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/README.md
deleted file mode 100644
index a2981ea..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# once
-
-Only call a function once.
-
-## usage
-
-```javascript
-var once = require('once')
-
-function load (file, cb) {
-  cb = once(cb)
-  loader.load('file')
-  loader.once('load', cb)
-  loader.once('error', cb)
-}
-```
-
-Or add to the Function.prototype in a responsible way:
-
-```javascript
-// only has to be done once
-require('once').proto()
-
-function load (file, cb) {
-  cb = cb.once()
-  loader.load('file')
-  loader.once('load', cb)
-  loader.once('error', cb)
-}
-```
-
-Ironically, the prototype feature makes this module twice as
-complicated as necessary.
-
-To check whether you function has been called, use `fn.called`. Once the
-function is called for the first time the return value of the original
-function is saved in `fn.value` and subsequent calls will continue to
-return this value.
-
-```javascript
-var once = require('once')
-
-function load (cb) {
-  cb = once(cb)
-  var stream = createStream()
-  stream.once('data', cb)
-  stream.once('end', function () {
-    if (!cb.called) cb(new Error('not found'))
-  })
-}
-```
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/README.md
deleted file mode 100644
index 98eab25..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# wrappy
-
-Callback wrapping utility
-
-## USAGE
-
-```javascript
-var wrappy = require("wrappy")
-
-// var wrapper = wrappy(wrapperFunction)
-
-// make sure a cb is called only once
-// See also: http://npm.im/once for this specific use case
-var once = wrappy(function (cb) {
-  var called = false
-  return function () {
-    if (called) return
-    called = true
-    return cb.apply(this, arguments)
-  }
-})
-
-function printBoo () {
-  console.log('boo')
-}
-// has some rando property
-printBoo.iAmBooPrinter = true
-
-var onlyPrintOnce = once(printBoo)
-
-onlyPrintOnce() // prints 'boo'
-onlyPrintOnce() // does nothing
-
-// random property is retained!
-assert.equal(onlyPrintOnce.iAmBooPrinter, true)
-```
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/package.json
deleted file mode 100644
index 8145dc8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/package.json
+++ /dev/null
@@ -1,52 +0,0 @@
-{
-  "name": "wrappy",
-  "version": "1.0.1",
-  "description": "Callback wrapping utility",
-  "main": "wrappy.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "^0.4.12"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/npm/wrappy"
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "bugs": {
-    "url": "https://github.com/npm/wrappy/issues"
-  },
-  "homepage": "https://github.com/npm/wrappy",
-  "gitHead": "006a8cbac6b99988315834c207896eed71fd069a",
-  "_id": "wrappy@1.0.1",
-  "_shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-  "_from": "wrappy@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.0.0",
-  "_nodeVersion": "0.10.31",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "dist": {
-    "shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739",
-    "tarball": "http://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz"
-  },
-  "_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/test/basic.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/test/basic.js
deleted file mode 100644
index 5ed0fcd..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/test/basic.js
+++ /dev/null
@@ -1,51 +0,0 @@
-var test = require('tap').test
-var wrappy = require('../wrappy.js')
-
-test('basic', function (t) {
-  function onceifier (cb) {
-    var called = false
-    return function () {
-      if (called) return
-      called = true
-      return cb.apply(this, arguments)
-    }
-  }
-  onceifier.iAmOnce = {}
-  var once = wrappy(onceifier)
-  t.equal(once.iAmOnce, onceifier.iAmOnce)
-
-  var called = 0
-  function boo () {
-    t.equal(called, 0)
-    called++
-  }
-  // has some rando property
-  boo.iAmBoo = true
-
-  var onlyPrintOnce = once(boo)
-
-  onlyPrintOnce() // prints 'boo'
-  onlyPrintOnce() // does nothing
-  t.equal(called, 1)
-
-  // random property is retained!
-  t.equal(onlyPrintOnce.iAmBoo, true)
-
-  var logs = []
-  var logwrap = wrappy(function (msg, cb) {
-    logs.push(msg + ' wrapping cb')
-    return function () {
-      logs.push(msg + ' before cb')
-      var ret = cb.apply(this, arguments)
-      logs.push(msg + ' after cb')
-    }
-  })
-
-  var c = logwrap('foo', function () {
-    t.same(logs, [ 'foo wrapping cb', 'foo before cb' ])
-  })
-  c()
-  t.same(logs, [ 'foo wrapping cb', 'foo before cb', 'foo after cb' ])
-
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/wrappy.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/wrappy.js
deleted file mode 100644
index bb7e7d6..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/node_modules/wrappy/wrappy.js
+++ /dev/null
@@ -1,33 +0,0 @@
-// Returns a wrapper function that returns a wrapped callback
-// The wrapper function should do some stuff, and return a
-// presumably different callback function.
-// This makes sure that own properties are retained, so that
-// decorations and such are not lost along the way.
-module.exports = wrappy
-function wrappy (fn, cb) {
-  if (fn && cb) return wrappy(fn)(cb)
-
-  if (typeof fn !== 'function')
-    throw new TypeError('need wrapper function')
-
-  Object.keys(fn).forEach(function (k) {
-    wrapper[k] = fn[k]
-  })
-
-  return wrapper
-
-  function wrapper() {
-    var args = new Array(arguments.length)
-    for (var i = 0; i < args.length; i++) {
-      args[i] = arguments[i]
-    }
-    var ret = fn.apply(this, args)
-    var cb = args[args.length-1]
-    if (typeof ret === 'function' && ret !== cb) {
-      Object.keys(cb).forEach(function (k) {
-        ret[k] = cb[k]
-      })
-    }
-    return ret
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/once.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/once.js
deleted file mode 100644
index 2e1e721..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/once.js
+++ /dev/null
@@ -1,21 +0,0 @@
-var wrappy = require('wrappy')
-module.exports = wrappy(once)
-
-once.proto = once(function () {
-  Object.defineProperty(Function.prototype, 'once', {
-    value: function () {
-      return once(this)
-    },
-    configurable: true
-  })
-})
-
-function once (fn) {
-  var f = function () {
-    if (f.called) return f.value
-    f.called = true
-    return f.value = fn.apply(this, arguments)
-  }
-  f.called = false
-  return f
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/package.json
deleted file mode 100644
index 8f46e50..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/package.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-  "name": "once",
-  "version": "1.3.2",
-  "description": "Run a function exactly one time",
-  "main": "once.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {
-    "wrappy": "1"
-  },
-  "devDependencies": {
-    "tap": "~0.3.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/once.git"
-  },
-  "keywords": [
-    "once",
-    "function",
-    "one",
-    "single"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "gitHead": "e35eed5a7867574e2bf2260a1ba23970958b22f2",
-  "bugs": {
-    "url": "https://github.com/isaacs/once/issues"
-  },
-  "homepage": "https://github.com/isaacs/once#readme",
-  "_id": "once@1.3.2",
-  "_shasum": "d8feeca93b039ec1dcdee7741c92bdac5e28081b",
-  "_from": "once@>=1.3.0 <2.0.0",
-  "_npmVersion": "2.9.1",
-  "_nodeVersion": "2.0.0",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "d8feeca93b039ec1dcdee7741c92bdac5e28081b",
-    "tarball": "http://registry.npmjs.org/once/-/once-1.3.2.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "_resolved": "https://registry.npmjs.org/once/-/once-1.3.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/test/once.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/test/once.js
deleted file mode 100644
index c618360..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/node_modules/once/test/once.js
+++ /dev/null
@@ -1,23 +0,0 @@
-var test = require('tap').test
-var once = require('../once.js')
-
-test('once', function (t) {
-  var f = 0
-  function fn (g) {
-    t.equal(f, 0)
-    f ++
-    return f + g + this
-  }
-  fn.ownProperty = {}
-  var foo = once(fn)
-  t.equal(fn.ownProperty, foo.ownProperty)
-  t.notOk(foo.called)
-  for (var i = 0; i < 1E3; i++) {
-    t.same(f, i === 0 ? 0 : 1)
-    var g = foo.call(1, 1)
-    t.ok(foo.called)
-    t.same(g, 3)
-    t.same(f, 1)
-  }
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/package.json
deleted file mode 100644
index 063c4c3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "name": "glob",
-  "description": "a little globber",
-  "version": "4.5.3",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/node-glob.git"
-  },
-  "main": "glob.js",
-  "files": [
-    "glob.js",
-    "sync.js",
-    "common.js"
-  ],
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {
-    "inflight": "^1.0.4",
-    "inherits": "2",
-    "minimatch": "^2.0.1",
-    "once": "^1.3.0"
-  },
-  "devDependencies": {
-    "mkdirp": "0",
-    "rimraf": "^2.2.8",
-    "tap": "^0.5.0",
-    "tick": "0.0.6"
-  },
-  "scripts": {
-    "prepublish": "npm run benchclean",
-    "profclean": "rm -f v8.log profile.txt",
-    "test": "npm run profclean && tap test/*.js",
-    "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js",
-    "bench": "bash benchmark.sh",
-    "prof": "bash prof.sh && cat profile.txt",
-    "benchclean": "bash benchclean.sh"
-  },
-  "license": "ISC",
-  "gitHead": "a4e461ab59a837eee80a4d8dbdbf5ae1054a646f",
-  "bugs": {
-    "url": "https://github.com/isaacs/node-glob/issues"
-  },
-  "homepage": "https://github.com/isaacs/node-glob",
-  "_id": "glob@4.5.3",
-  "_shasum": "c6cb73d3226c1efef04de3c56d012f03377ee15f",
-  "_from": "glob@>=4.3.1 <5.0.0",
-  "_npmVersion": "2.7.1",
-  "_nodeVersion": "1.4.2",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "dist": {
-    "shasum": "c6cb73d3226c1efef04de3c56d012f03377ee15f",
-    "tarball": "http://registry.npmjs.org/glob/-/glob-4.5.3.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/glob/-/glob-4.5.3.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/sync.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/sync.js
deleted file mode 100644
index f4f5e36..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob/sync.js
+++ /dev/null
@@ -1,457 +0,0 @@
-module.exports = globSync
-globSync.GlobSync = GlobSync
-
-var fs = require('fs')
-var minimatch = require('minimatch')
-var Minimatch = minimatch.Minimatch
-var Glob = require('./glob.js').Glob
-var util = require('util')
-var path = require('path')
-var assert = require('assert')
-var common = require('./common.js')
-var alphasort = common.alphasort
-var alphasorti = common.alphasorti
-var isAbsolute = common.isAbsolute
-var setopts = common.setopts
-var ownProp = common.ownProp
-var childrenIgnored = common.childrenIgnored
-
-function globSync (pattern, options) {
-  if (typeof options === 'function' || arguments.length === 3)
-    throw new TypeError('callback provided to sync glob\n'+
-                        'See: https://github.com/isaacs/node-glob/issues/167')
-
-  return new GlobSync(pattern, options).found
-}
-
-function GlobSync (pattern, options) {
-  if (!pattern)
-    throw new Error('must provide pattern')
-
-  if (typeof options === 'function' || arguments.length === 3)
-    throw new TypeError('callback provided to sync glob\n'+
-                        'See: https://github.com/isaacs/node-glob/issues/167')
-
-  if (!(this instanceof GlobSync))
-    return new GlobSync(pattern, options)
-
-  setopts(this, pattern, options)
-
-  if (this.noprocess)
-    return this
-
-  var n = this.minimatch.set.length
-  this.matches = new Array(n)
-  for (var i = 0; i < n; i ++) {
-    this._process(this.minimatch.set[i], i, false)
-  }
-  this._finish()
-}
-
-GlobSync.prototype._finish = function () {
-  assert(this instanceof GlobSync)
-  if (this.realpath) {
-    var self = this
-    this.matches.forEach(function (matchset, index) {
-      var set = self.matches[index] = Object.create(null)
-      for (var p in matchset) {
-        try {
-          p = self._makeAbs(p)
-          var real = fs.realpathSync(p, this.realpathCache)
-          set[real] = true
-        } catch (er) {
-          if (er.syscall === 'stat')
-            set[self._makeAbs(p)] = true
-          else
-            throw er
-        }
-      }
-    })
-  }
-  common.finish(this)
-}
-
-
-GlobSync.prototype._process = function (pattern, index, inGlobStar) {
-  assert(this instanceof GlobSync)
-
-  // Get the first [n] parts of pattern that are all strings.
-  var n = 0
-  while (typeof pattern[n] === 'string') {
-    n ++
-  }
-  // now n is the index of the first one that is *not* a string.
-
-  // See if there's anything else
-  var prefix
-  switch (n) {
-    // if not, then this is rather simple
-    case pattern.length:
-      this._processSimple(pattern.join('/'), index)
-      return
-
-    case 0:
-      // pattern *starts* with some non-trivial item.
-      // going to readdir(cwd), but not include the prefix in matches.
-      prefix = null
-      break
-
-    default:
-      // pattern has some string bits in the front.
-      // whatever it starts with, whether that's 'absolute' like /foo/bar,
-      // or 'relative' like '../baz'
-      prefix = pattern.slice(0, n).join('/')
-      break
-  }
-
-  var remain = pattern.slice(n)
-
-  // get the list of entries.
-  var read
-  if (prefix === null)
-    read = '.'
-  else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) {
-    if (!prefix || !isAbsolute(prefix))
-      prefix = '/' + prefix
-    read = prefix
-  } else
-    read = prefix
-
-  var abs = this._makeAbs(read)
-
-  //if ignored, skip processing
-  if (childrenIgnored(this, read))
-    return
-
-  var isGlobStar = remain[0] === minimatch.GLOBSTAR
-  if (isGlobStar)
-    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar)
-  else
-    this._processReaddir(prefix, read, abs, remain, index, inGlobStar)
-}
-
-
-GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) {
-  var entries = this._readdir(abs, inGlobStar)
-
-  // if the abs isn't a dir, then nothing can match!
-  if (!entries)
-    return
-
-  // It will only match dot entries if it starts with a dot, or if
-  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
-  var pn = remain[0]
-  var negate = !!this.minimatch.negate
-  var rawGlob = pn._glob
-  var dotOk = this.dot || rawGlob.charAt(0) === '.'
-
-  var matchedEntries = []
-  for (var i = 0; i < entries.length; i++) {
-    var e = entries[i]
-    if (e.charAt(0) !== '.' || dotOk) {
-      var m
-      if (negate && !prefix) {
-        m = !e.match(pn)
-      } else {
-        m = e.match(pn)
-      }
-      if (m)
-        matchedEntries.push(e)
-    }
-  }
-
-  var len = matchedEntries.length
-  // If there are no matched entries, then nothing matches.
-  if (len === 0)
-    return
-
-  // if this is the last remaining pattern bit, then no need for
-  // an additional stat *unless* the user has specified mark or
-  // stat explicitly.  We know they exist, since readdir returned
-  // them.
-
-  if (remain.length === 1 && !this.mark && !this.stat) {
-    if (!this.matches[index])
-      this.matches[index] = Object.create(null)
-
-    for (var i = 0; i < len; i ++) {
-      var e = matchedEntries[i]
-      if (prefix) {
-        if (prefix.slice(-1) !== '/')
-          e = prefix + '/' + e
-        else
-          e = prefix + e
-      }
-
-      if (e.charAt(0) === '/' && !this.nomount) {
-        e = path.join(this.root, e)
-      }
-      this.matches[index][e] = true
-    }
-    // This was the last one, and no stats were needed
-    return
-  }
-
-  // now test all matched entries as stand-ins for that part
-  // of the pattern.
-  remain.shift()
-  for (var i = 0; i < len; i ++) {
-    var e = matchedEntries[i]
-    var newPattern
-    if (prefix)
-      newPattern = [prefix, e]
-    else
-      newPattern = [e]
-    this._process(newPattern.concat(remain), index, inGlobStar)
-  }
-}
-
-
-GlobSync.prototype._emitMatch = function (index, e) {
-  var abs = this._makeAbs(e)
-  if (this.mark)
-    e = this._mark(e)
-
-  if (this.matches[index][e])
-    return
-
-  if (this.nodir) {
-    var c = this.cache[this._makeAbs(e)]
-    if (c === 'DIR' || Array.isArray(c))
-      return
-  }
-
-  this.matches[index][e] = true
-  if (this.stat)
-    this._stat(e)
-}
-
-
-GlobSync.prototype._readdirInGlobStar = function (abs) {
-  // follow all symlinked directories forever
-  // just proceed as if this is a non-globstar situation
-  if (this.follow)
-    return this._readdir(abs, false)
-
-  var entries
-  var lstat
-  var stat
-  try {
-    lstat = fs.lstatSync(abs)
-  } catch (er) {
-    // lstat failed, doesn't exist
-    return null
-  }
-
-  var isSym = lstat.isSymbolicLink()
-  this.symlinks[abs] = isSym
-
-  // If it's not a symlink or a dir, then it's definitely a regular file.
-  // don't bother doing a readdir in that case.
-  if (!isSym && !lstat.isDirectory())
-    this.cache[abs] = 'FILE'
-  else
-    entries = this._readdir(abs, false)
-
-  return entries
-}
-
-GlobSync.prototype._readdir = function (abs, inGlobStar) {
-  var entries
-
-  if (inGlobStar && !ownProp(this.symlinks, abs))
-    return this._readdirInGlobStar(abs)
-
-  if (ownProp(this.cache, abs)) {
-    var c = this.cache[abs]
-    if (!c || c === 'FILE')
-      return null
-
-    if (Array.isArray(c))
-      return c
-  }
-
-  try {
-    return this._readdirEntries(abs, fs.readdirSync(abs))
-  } catch (er) {
-    this._readdirError(abs, er)
-    return null
-  }
-}
-
-GlobSync.prototype._readdirEntries = function (abs, entries) {
-  // if we haven't asked to stat everything, then just
-  // assume that everything in there exists, so we can avoid
-  // having to stat it a second time.
-  if (!this.mark && !this.stat) {
-    for (var i = 0; i < entries.length; i ++) {
-      var e = entries[i]
-      if (abs === '/')
-        e = abs + e
-      else
-        e = abs + '/' + e
-      this.cache[e] = true
-    }
-  }
-
-  this.cache[abs] = entries
-
-  // mark and cache dir-ness
-  return entries
-}
-
-GlobSync.prototype._readdirError = function (f, er) {
-  // handle errors, and cache the information
-  switch (er.code) {
-    case 'ENOTDIR': // totally normal. means it *does* exist.
-      this.cache[this._makeAbs(f)] = 'FILE'
-      break
-
-    case 'ENOENT': // not terribly unusual
-    case 'ELOOP':
-    case 'ENAMETOOLONG':
-    case 'UNKNOWN':
-      this.cache[this._makeAbs(f)] = false
-      break
-
-    default: // some unusual error.  Treat as failure.
-      this.cache[this._makeAbs(f)] = false
-      if (this.strict) throw er
-      if (!this.silent) console.error('glob error', er)
-      break
-  }
-}
-
-GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) {
-
-  var entries = this._readdir(abs, inGlobStar)
-
-  // no entries means not a dir, so it can never have matches
-  // foo.txt/** doesn't match foo.txt
-  if (!entries)
-    return
-
-  // test without the globstar, and with every child both below
-  // and replacing the globstar.
-  var remainWithoutGlobStar = remain.slice(1)
-  var gspref = prefix ? [ prefix ] : []
-  var noGlobStar = gspref.concat(remainWithoutGlobStar)
-
-  // the noGlobStar pattern exits the inGlobStar state
-  this._process(noGlobStar, index, false)
-
-  var len = entries.length
-  var isSym = this.symlinks[abs]
-
-  // If it's a symlink, and we're in a globstar, then stop
-  if (isSym && inGlobStar)
-    return
-
-  for (var i = 0; i < len; i++) {
-    var e = entries[i]
-    if (e.charAt(0) === '.' && !this.dot)
-      continue
-
-    // these two cases enter the inGlobStar state
-    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
-    this._process(instead, index, true)
-
-    var below = gspref.concat(entries[i], remain)
-    this._process(below, index, true)
-  }
-}
-
-GlobSync.prototype._processSimple = function (prefix, index) {
-  // XXX review this.  Shouldn't it be doing the mounting etc
-  // before doing stat?  kinda weird?
-  var exists = this._stat(prefix)
-
-  if (!this.matches[index])
-    this.matches[index] = Object.create(null)
-
-  // If it doesn't exist, then just mark the lack of results
-  if (!exists)
-    return
-
-  if (prefix && isAbsolute(prefix) && !this.nomount) {
-    var trail = /[\/\\]$/.test(prefix)
-    if (prefix.charAt(0) === '/') {
-      prefix = path.join(this.root, prefix)
-    } else {
-      prefix = path.resolve(this.root, prefix)
-      if (trail)
-        prefix += '/'
-    }
-  }
-
-  if (process.platform === 'win32')
-    prefix = prefix.replace(/\\/g, '/')
-
-  // Mark this as a match
-  this.matches[index][prefix] = true
-}
-
-// Returns either 'DIR', 'FILE', or false
-GlobSync.prototype._stat = function (f) {
-  var abs = this._makeAbs(f)
-  var needDir = f.slice(-1) === '/'
-
-  if (f.length > this.maxLength)
-    return false
-
-  if (!this.stat && ownProp(this.cache, abs)) {
-    var c = this.cache[abs]
-
-    if (Array.isArray(c))
-      c = 'DIR'
-
-    // It exists, but maybe not how we need it
-    if (!needDir || c === 'DIR')
-      return c
-
-    if (needDir && c === 'FILE')
-      return false
-
-    // otherwise we have to stat, because maybe c=true
-    // if we know it exists, but not what it is.
-  }
-
-  var exists
-  var stat = this.statCache[abs]
-  if (!stat) {
-    var lstat
-    try {
-      lstat = fs.lstatSync(abs)
-    } catch (er) {
-      return false
-    }
-
-    if (lstat.isSymbolicLink()) {
-      try {
-        stat = fs.statSync(abs)
-      } catch (er) {
-        stat = lstat
-      }
-    } else {
-      stat = lstat
-    }
-  }
-
-  this.statCache[abs] = stat
-
-  var c = stat.isDirectory() ? 'DIR' : 'FILE'
-  this.cache[abs] = this.cache[abs] || c
-
-  if (needDir && c !== 'DIR')
-    return false
-
-  return c
-}
-
-GlobSync.prototype._mark = function (p) {
-  return common.mark(this, p)
-}
-
-GlobSync.prototype._makeAbs = function (f) {
-  return common.makeAbs(this, f)
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/LICENSE
deleted file mode 100755
index 7cbe012..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2014 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/README.md
deleted file mode 100644
index c14fa38..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# glob2base [![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Support us][gittip-image]][gittip-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url]
-
-
-## Information
-
-<table>
-<tr>
-<td>Package</td><td>glob2base</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Extracts a base path from a node-glob instance</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.10</td>
-</tr>
-</table>
-
-## Usage
-
-The module is a function that takes in a node-glob instance and returns a string. Basically it just gives you everything before any globbing/matching happens.
-
-```javascript
-var glob2base = require('glob2base');
-var glob = require('glob');
-
-// js/
-glob2base(new glob.Glob('js/**/*.js'));
-
-// css/test/
-glob2base(new glob.Glob('css/test/{a,b}/*.css'));
-
-// pages/whatever/
-glob2base(new glob.Glob('pages/whatever/index.html'));
-```
-
-## Like what we do?
-
-[gittip-url]: https://www.gittip.com/WeAreFractal/
-[gittip-image]: http://img.shields.io/gittip/WeAreFractal.svg
-
-[downloads-image]: http://img.shields.io/npm/dm/glob2base.svg
-[npm-url]: https://npmjs.org/package/glob2base
-[npm-image]: http://img.shields.io/npm/v/glob2base.svg
-
-[travis-url]: https://travis-ci.org/wearefractal/glob2base
-[travis-image]: http://img.shields.io/travis/wearefractal/glob2base.svg
-
-[coveralls-url]: https://coveralls.io/r/wearefractal/glob2base
-[coveralls-image]: http://img.shields.io/coveralls/wearefractal/glob2base/master.svg
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/index.js
deleted file mode 100644
index 307e3f2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/index.js
+++ /dev/null
@@ -1,59 +0,0 @@
-'use strict';
-
-var path = require('path');
-var findIndex = require('find-index');
-
-var flattenGlob = function(arr){
-  var out = [];
-  var flat = true;
-  for(var i = 0; i < arr.length; i++) {
-    if (typeof arr[i] !== 'string') {
-      flat = false;
-      break;
-    }
-    out.push(arr[i]);
-  }
-
-  // last one is a file or specific dir
-  // so we pop it off
-  if (flat) {
-    out.pop();
-  }
-  return out;
-};
-
-var flattenExpansion = function(set) {
-  var first = set[0];
-  var toCompare = set.slice(1);
-
-  // find index where the diff is
-  var idx = findIndex(first, function(v, idx){
-    if (typeof v !== 'string') {
-      return true;
-    }
-
-    var matched = toCompare.every(function(arr){
-      return v === arr[idx];
-    });
-
-    return !matched;
-  });
-
-  return first.slice(0, idx);
-};
-
-var setToBase = function(set) {
-  // normal something/*.js
-  if (set.length <= 1) {
-    return flattenGlob(set[0]);
-  }
-  // has expansion
-  return flattenExpansion(set);
-};
-
-module.exports = function(glob) {
-  var set = glob.minimatch.set;
-  var baseParts = setToBase(set);
-  var basePath = path.normalize(baseParts.join(path.sep))+path.sep;
-  return basePath;
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/README.md
deleted file mode 100644
index 034832e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/README.md
+++ /dev/null
@@ -1,33 +0,0 @@
-
-# find-index
-
-finds an item in an array matching a predicate function,
-and returns its index
-
-fast both when `thisArg` is used and also when it isn't: [jsPerf](http://jsperf.com/array-prototype-findindex-shims)
-
-### usage
-```bash
-npm install find-index
-```
-```js
-findIndex = require('find-index')
-findLastIndex = require('find-index/last')
-```
-    findIndex(array, callback[, thisArg])
-    findLastIndex(array, callback[, thisArg])
-    Parameters:
-      array
-        The array to operate on.
-      callback
-        Function to execute on each value in the array, taking three arguments:
-          element
-            The current element being processed in the array.
-          index
-            The index of the current element being processed in the array.
-          array
-            The array findIndex was called upon.
-      thisArg
-        Object to use as this when executing callback.
-
-based on [array-findindex](https://www.npmjs.org/package/array-findindex)
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/index.js
deleted file mode 100644
index 61bff61..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/index.js
+++ /dev/null
@@ -1,26 +0,0 @@
-function findIndex(array, predicate, self) {
-  var len = array.length;
-  var i;
-  if (len === 0) return -1;
-  if (typeof predicate !== 'function') {
-    throw new TypeError(predicate + ' must be a function');
-  }
-
-  if (self) {
-    for (i = 0; i < len; i++) {
-      if (predicate.call(self, array[i], i, array)) {
-        return i;
-      }
-    }
-  } else {
-    for (i = 0; i < len; i++) {
-      if (predicate(array[i], i, array)) {
-        return i;
-      }
-    }
-  }
-
-  return -1;
-}
-
-module.exports = findIndex
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/last.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/last.js
deleted file mode 100644
index 186739a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/last.js
+++ /dev/null
@@ -1,26 +0,0 @@
-function findLastIndex(array, predicate, self) {
-  var len = array.length;
-  var i;
-  if (len === 0) return -1;
-  if (typeof predicate !== 'function') {
-    throw new TypeError(predicate + ' must be a function');
-  }
-
-  if (self) {
-    for (i = len - 1; i >= 0; i--) {
-      if (predicate.call(self, array[i], i, array)) {
-        return i;
-      }
-    }
-  } else {
-    for (i = len - 1; i >= 0; i--) {
-      if (predicate(array[i], i, array)) {
-        return i;
-      }
-    }
-  }
-
-  return -1;
-}
-
-module.exports = findLastIndex
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/package.json
deleted file mode 100644
index 00654bc..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/node_modules/find-index/package.json
+++ /dev/null
@@ -1,52 +0,0 @@
-{
-  "name": "find-index",
-  "version": "0.1.1",
-  "description": "finds an item in an array matching a predicate function, and returns its index",
-  "main": "index.js",
-  "keywords": [
-    "array",
-    "findindex"
-  ],
-  "files": [
-    "index.js",
-    "last.js"
-  ],
-  "scripts": {
-    "test": "node test/test"
-  },
-  "homepage": "https://github.com/jsdf/find-index",
-  "bugs": {
-    "url": "https://github.com/jsdf/find-index/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/jsdf/find-index.git"
-  },
-  "author": {
-    "name": "James Friend",
-    "email": "james@jsdf.co",
-    "url": "http://jsdf.co/"
-  },
-  "license": "MIT",
-  "_id": "find-index@0.1.1",
-  "dist": {
-    "shasum": "675d358b2ca3892d795a1ab47232f8b6e2e0dde4",
-    "tarball": "http://registry.npmjs.org/find-index/-/find-index-0.1.1.tgz"
-  },
-  "_from": "find-index@>=0.1.1 <0.2.0",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "jsdf",
-    "email": "james@jsdf.co"
-  },
-  "maintainers": [
-    {
-      "name": "jsdf",
-      "email": "james@jsdf.co"
-    }
-  ],
-  "directories": {},
-  "_shasum": "675d358b2ca3892d795a1ab47232f8b6e2e0dde4",
-  "_resolved": "https://registry.npmjs.org/find-index/-/find-index-0.1.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/package.json
deleted file mode 100644
index 4613ecb..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/glob2base/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "glob2base",
-  "description": "Extracts a base path from a node-glob instance",
-  "version": "0.0.12",
-  "homepage": "http://github.com/wearefractal/glob2base",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/glob2base.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "find-index": "^0.1.1"
-  },
-  "devDependencies": {
-    "coveralls": "^2.6.1",
-    "istanbul": "^0.3.2",
-    "jshint": "^2.4.1",
-    "jshint-stylish": "^1.0.0",
-    "mocha": "^2.0.0",
-    "mocha-lcov-reporter": "^0.0.1",
-    "glob": "^4.0.0",
-    "should": "^4.0.0"
-  },
-  "scripts": {
-    "lint": "jshint index.js --reporter node_modules/jshint-stylish/stylish.js --exclude node_modules",
-    "test": "npm run-script lint && mocha --reporter spec",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.10"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/glob2base/raw/master/LICENSE"
-    }
-  ],
-  "gitHead": "d3fadacea415f4676fd431c90cd2205a2f1e6b26",
-  "bugs": {
-    "url": "https://github.com/wearefractal/glob2base/issues"
-  },
-  "_id": "glob2base@0.0.12",
-  "_shasum": "9d419b3e28f12e83a362164a277055922c9c0d56",
-  "_from": "glob2base@>=0.0.12 <0.0.13",
-  "_npmVersion": "2.1.6",
-  "_nodeVersion": "0.10.33",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "9d419b3e28f12e83a362164a277055922c9c0d56",
-    "tarball": "http://registry.npmjs.org/glob2base/-/glob2base-0.0.12.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/glob2base/-/glob2base-0.0.12.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/README.md
deleted file mode 100644
index d458bc2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/README.md
+++ /dev/null
@@ -1,216 +0,0 @@
-# minimatch
-
-A minimal matching utility.
-
-[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.png)](http://travis-ci.org/isaacs/minimatch)
-
-
-This is the matching library used internally by npm.
-
-It works by converting glob expressions into JavaScript `RegExp`
-objects.
-
-## Usage
-
-```javascript
-var minimatch = require("minimatch")
-
-minimatch("bar.foo", "*.foo") // true!
-minimatch("bar.foo", "*.bar") // false!
-minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
-```
-
-## Features
-
-Supports these glob features:
-
-* Brace Expansion
-* Extended glob matching
-* "Globstar" `**` matching
-
-See:
-
-* `man sh`
-* `man bash`
-* `man 3 fnmatch`
-* `man 5 gitignore`
-
-## Minimatch Class
-
-Create a minimatch object by instanting the `minimatch.Minimatch` class.
-
-```javascript
-var Minimatch = require("minimatch").Minimatch
-var mm = new Minimatch(pattern, options)
-```
-
-### Properties
-
-* `pattern` The original pattern the minimatch object represents.
-* `options` The options supplied to the constructor.
-* `set` A 2-dimensional array of regexp or string expressions.
-  Each row in the
-  array corresponds to a brace-expanded pattern.  Each item in the row
-  corresponds to a single path-part.  For example, the pattern
-  `{a,b/c}/d` would expand to a set of patterns like:
-
-        [ [ a, d ]
-        , [ b, c, d ] ]
-
-    If a portion of the pattern doesn't have any "magic" in it
-    (that is, it's something like `"foo"` rather than `fo*o?`), then it
-    will be left as a string rather than converted to a regular
-    expression.
-
-* `regexp` Created by the `makeRe` method.  A single regular expression
-  expressing the entire pattern.  This is useful in cases where you wish
-  to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
-* `negate` True if the pattern is negated.
-* `comment` True if the pattern is a comment.
-* `empty` True if the pattern is `""`.
-
-### Methods
-
-* `makeRe` Generate the `regexp` member if necessary, and return it.
-  Will return `false` if the pattern is invalid.
-* `match(fname)` Return true if the filename matches the pattern, or
-  false otherwise.
-* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
-  filename, and match it against a single row in the `regExpSet`.  This
-  method is mainly for internal use, but is exposed so that it can be
-  used by a glob-walker that needs to avoid excessive filesystem calls.
-
-All other methods are internal, and will be called as necessary.
-
-## Functions
-
-The top-level exported function has a `cache` property, which is an LRU
-cache set to store 100 items.  So, calling these methods repeatedly
-with the same pattern and options will use the same Minimatch object,
-saving the cost of parsing it multiple times.
-
-### minimatch(path, pattern, options)
-
-Main export.  Tests a path against the pattern using the options.
-
-```javascript
-var isJS = minimatch(file, "*.js", { matchBase: true })
-```
-
-### minimatch.filter(pattern, options)
-
-Returns a function that tests its
-supplied argument, suitable for use with `Array.filter`.  Example:
-
-```javascript
-var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
-```
-
-### minimatch.match(list, pattern, options)
-
-Match against the list of
-files, in the style of fnmatch or glob.  If nothing is matched, and
-options.nonull is set, then return a list containing the pattern itself.
-
-```javascript
-var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
-```
-
-### minimatch.makeRe(pattern, options)
-
-Make a regular expression object from the pattern.
-
-## Options
-
-All options are `false` by default.
-
-### debug
-
-Dump a ton of stuff to stderr.
-
-### nobrace
-
-Do not expand `{a,b}` and `{1..3}` brace sets.
-
-### noglobstar
-
-Disable `**` matching against multiple folder names.
-
-### dot
-
-Allow patterns to match filenames starting with a period, even if
-the pattern does not explicitly have a period in that spot.
-
-Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
-is set.
-
-### noext
-
-Disable "extglob" style patterns like `+(a|b)`.
-
-### nocase
-
-Perform a case-insensitive match.
-
-### nonull
-
-When a match is not found by `minimatch.match`, return a list containing
-the pattern itself if this option is set.  When not set, an empty list
-is returned if there are no matches.
-
-### matchBase
-
-If set, then patterns without slashes will be matched
-against the basename of the path if it contains slashes.  For example,
-`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
-
-### nocomment
-
-Suppress the behavior of treating `#` at the start of a pattern as a
-comment.
-
-### nonegate
-
-Suppress the behavior of treating a leading `!` character as negation.
-
-### flipNegate
-
-Returns from negate expressions the same as if they were not negated.
-(Ie, true on a hit, false on a miss.)
-
-
-## Comparisons to other fnmatch/glob implementations
-
-While strict compliance with the existing standards is a worthwhile
-goal, some discrepancies exist between minimatch and other
-implementations, and are intentional.
-
-If the pattern starts with a `!` character, then it is negated.  Set the
-`nonegate` flag to suppress this behavior, and treat leading `!`
-characters normally.  This is perhaps relevant if you wish to start the
-pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
-characters at the start of a pattern will negate the pattern multiple
-times.
-
-If a pattern starts with `#`, then it is treated as a comment, and
-will not match anything.  Use `\#` to match a literal `#` at the
-start of a line, or set the `nocomment` flag to suppress this behavior.
-
-The double-star character `**` is supported by default, unless the
-`noglobstar` flag is set.  This is supported in the manner of bsdglob
-and bash 4.1, where `**` only has special significance if it is the only
-thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
-`a/**b` will not.
-
-If an escaped pattern has no matches, and the `nonull` flag is set,
-then minimatch.match returns the pattern as-provided, rather than
-interpreting the character escapes.  For example,
-`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
-`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
-that it does not resolve escaped pattern characters.
-
-If brace expansion is not disabled, then it is performed before any
-other interpretation of the glob pattern.  Thus, a pattern like
-`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
-**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
-checked for validity.  Since those two are valid, matching proceeds.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/browser.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/browser.js
deleted file mode 100644
index a528e16..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/browser.js
+++ /dev/null
@@ -1,1146 +0,0 @@
-(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.minimatch = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
-module.exports = minimatch
-minimatch.Minimatch = Minimatch
-
-var path = { sep: '/' }
-try {
-  path = require('path')
-} catch (er) {}
-
-var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
-var expand = require('brace-expansion')
-
-// any single thing other than /
-// don't need to escape / when using new RegExp()
-var qmark = '[^/]'
-
-// * => any number of characters
-var star = qmark + '*?'
-
-// ** when dots are allowed.  Anything goes, except .. and .
-// not (^ or / followed by one or two dots followed by $ or /),
-// followed by anything, any number of times.
-var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'
-
-// not a ^ or / followed by a dot,
-// followed by anything, any number of times.
-var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'
-
-// characters that need to be escaped in RegExp.
-var reSpecials = charSet('().*{}+?[]^$\\!')
-
-// "abc" -> { a:true, b:true, c:true }
-function charSet (s) {
-  return s.split('').reduce(function (set, c) {
-    set[c] = true
-    return set
-  }, {})
-}
-
-// normalizes slashes.
-var slashSplit = /\/+/
-
-minimatch.filter = filter
-function filter (pattern, options) {
-  options = options || {}
-  return function (p, i, list) {
-    return minimatch(p, pattern, options)
-  }
-}
-
-function ext (a, b) {
-  a = a || {}
-  b = b || {}
-  var t = {}
-  Object.keys(b).forEach(function (k) {
-    t[k] = b[k]
-  })
-  Object.keys(a).forEach(function (k) {
-    t[k] = a[k]
-  })
-  return t
-}
-
-minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return minimatch
-
-  var orig = minimatch
-
-  var m = function minimatch (p, pattern, options) {
-    return orig.minimatch(p, pattern, ext(def, options))
-  }
-
-  m.Minimatch = function Minimatch (pattern, options) {
-    return new orig.Minimatch(pattern, ext(def, options))
-  }
-
-  return m
-}
-
-Minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return Minimatch
-  return minimatch.defaults(def).Minimatch
-}
-
-function minimatch (p, pattern, options) {
-  if (typeof pattern !== 'string') {
-    throw new TypeError('glob pattern string required')
-  }
-
-  if (!options) options = {}
-
-  // shortcut: comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === '#') {
-    return false
-  }
-
-  // "" only matches ""
-  if (pattern.trim() === '') return p === ''
-
-  return new Minimatch(pattern, options).match(p)
-}
-
-function Minimatch (pattern, options) {
-  if (!(this instanceof Minimatch)) {
-    return new Minimatch(pattern, options)
-  }
-
-  if (typeof pattern !== 'string') {
-    throw new TypeError('glob pattern string required')
-  }
-
-  if (!options) options = {}
-  pattern = pattern.trim()
-
-  // windows support: need to use /, not \
-  if (path.sep !== '/') {
-    pattern = pattern.split(path.sep).join('/')
-  }
-
-  this.options = options
-  this.set = []
-  this.pattern = pattern
-  this.regexp = null
-  this.negate = false
-  this.comment = false
-  this.empty = false
-
-  // make the set of regexps etc.
-  this.make()
-}
-
-Minimatch.prototype.debug = function () {}
-
-Minimatch.prototype.make = make
-function make () {
-  // don't do it more than once.
-  if (this._made) return
-
-  var pattern = this.pattern
-  var options = this.options
-
-  // empty patterns and comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === '#') {
-    this.comment = true
-    return
-  }
-  if (!pattern) {
-    this.empty = true
-    return
-  }
-
-  // step 1: figure out negation, etc.
-  this.parseNegate()
-
-  // step 2: expand braces
-  var set = this.globSet = this.braceExpand()
-
-  if (options.debug) this.debug = console.error
-
-  this.debug(this.pattern, set)
-
-  // step 3: now we have a set, so turn each one into a series of path-portion
-  // matching patterns.
-  // These will be regexps, except in the case of "**", which is
-  // set to the GLOBSTAR object for globstar behavior,
-  // and will not contain any / characters
-  set = this.globParts = set.map(function (s) {
-    return s.split(slashSplit)
-  })
-
-  this.debug(this.pattern, set)
-
-  // glob --> regexps
-  set = set.map(function (s, si, set) {
-    return s.map(this.parse, this)
-  }, this)
-
-  this.debug(this.pattern, set)
-
-  // filter out everything that didn't compile properly.
-  set = set.filter(function (s) {
-    return s.indexOf(false) === -1
-  })
-
-  this.debug(this.pattern, set)
-
-  this.set = set
-}
-
-Minimatch.prototype.parseNegate = parseNegate
-function parseNegate () {
-  var pattern = this.pattern
-  var negate = false
-  var options = this.options
-  var negateOffset = 0
-
-  if (options.nonegate) return
-
-  for (var i = 0, l = pattern.length
-    ; i < l && pattern.charAt(i) === '!'
-    ; i++) {
-    negate = !negate
-    negateOffset++
-  }
-
-  if (negateOffset) this.pattern = pattern.substr(negateOffset)
-  this.negate = negate
-}
-
-// Brace expansion:
-// a{b,c}d -> abd acd
-// a{b,}c -> abc ac
-// a{0..3}d -> a0d a1d a2d a3d
-// a{b,c{d,e}f}g -> abg acdfg acefg
-// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
-//
-// Invalid sets are not expanded.
-// a{2..}b -> a{2..}b
-// a{b}c -> a{b}c
-minimatch.braceExpand = function (pattern, options) {
-  return braceExpand(pattern, options)
-}
-
-Minimatch.prototype.braceExpand = braceExpand
-
-function braceExpand (pattern, options) {
-  if (!options) {
-    if (this instanceof Minimatch) {
-      options = this.options
-    } else {
-      options = {}
-    }
-  }
-
-  pattern = typeof pattern === 'undefined'
-    ? this.pattern : pattern
-
-  if (typeof pattern === 'undefined') {
-    throw new Error('undefined pattern')
-  }
-
-  if (options.nobrace ||
-    !pattern.match(/\{.*\}/)) {
-    // shortcut. no need to expand.
-    return [pattern]
-  }
-
-  return expand(pattern)
-}
-
-// parse a component of the expanded set.
-// At this point, no pattern may contain "/" in it
-// so we're going to return a 2d array, where each entry is the full
-// pattern, split on '/', and then turned into a regular expression.
-// A regexp is made at the end which joins each array with an
-// escaped /, and another full one which joins each regexp with |.
-//
-// Following the lead of Bash 4.1, note that "**" only has special meaning
-// when it is the *only* thing in a path portion.  Otherwise, any series
-// of * is equivalent to a single *.  Globstar behavior is enabled by
-// default, and can be disabled by setting options.noglobstar.
-Minimatch.prototype.parse = parse
-var SUBPARSE = {}
-function parse (pattern, isSub) {
-  var options = this.options
-
-  // shortcuts
-  if (!options.noglobstar && pattern === '**') return GLOBSTAR
-  if (pattern === '') return ''
-
-  var re = ''
-  var hasMagic = !!options.nocase
-  var escaping = false
-  // ? => one single character
-  var patternListStack = []
-  var negativeLists = []
-  var plType
-  var stateChar
-  var inClass = false
-  var reClassStart = -1
-  var classStart = -1
-  // . and .. never match anything that doesn't start with .,
-  // even when options.dot is set.
-  var patternStart = pattern.charAt(0) === '.' ? '' // anything
-  // not (start or / followed by . or .. followed by / or end)
-  : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))'
-  : '(?!\\.)'
-  var self = this
-
-  function clearStateChar () {
-    if (stateChar) {
-      // we had some state-tracking character
-      // that wasn't consumed by this pass.
-      switch (stateChar) {
-        case '*':
-          re += star
-          hasMagic = true
-        break
-        case '?':
-          re += qmark
-          hasMagic = true
-        break
-        default:
-          re += '\\' + stateChar
-        break
-      }
-      self.debug('clearStateChar %j %j', stateChar, re)
-      stateChar = false
-    }
-  }
-
-  for (var i = 0, len = pattern.length, c
-    ; (i < len) && (c = pattern.charAt(i))
-    ; i++) {
-    this.debug('%s\t%s %s %j', pattern, i, re, c)
-
-    // skip over any that are escaped.
-    if (escaping && reSpecials[c]) {
-      re += '\\' + c
-      escaping = false
-      continue
-    }
-
-    switch (c) {
-      case '/':
-        // completely not allowed, even escaped.
-        // Should already be path-split by now.
-        return false
-
-      case '\\':
-        clearStateChar()
-        escaping = true
-      continue
-
-      // the various stateChar values
-      // for the "extglob" stuff.
-      case '?':
-      case '*':
-      case '+':
-      case '@':
-      case '!':
-        this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c)
-
-        // all of those are literals inside a class, except that
-        // the glob [!a] means [^a] in regexp
-        if (inClass) {
-          this.debug('  in class')
-          if (c === '!' && i === classStart + 1) c = '^'
-          re += c
-          continue
-        }
-
-        // if we already have a stateChar, then it means
-        // that there was something like ** or +? in there.
-        // Handle the stateChar, then proceed with this one.
-        self.debug('call clearStateChar %j', stateChar)
-        clearStateChar()
-        stateChar = c
-        // if extglob is disabled, then +(asdf|foo) isn't a thing.
-        // just clear the statechar *now*, rather than even diving into
-        // the patternList stuff.
-        if (options.noext) clearStateChar()
-      continue
-
-      case '(':
-        if (inClass) {
-          re += '('
-          continue
-        }
-
-        if (!stateChar) {
-          re += '\\('
-          continue
-        }
-
-        plType = stateChar
-        patternListStack.push({
-          type: plType,
-          start: i - 1,
-          reStart: re.length
-        })
-        // negation is (?:(?!js)[^/]*)
-        re += stateChar === '!' ? '(?:(?!(?:' : '(?:'
-        this.debug('plType %j %j', stateChar, re)
-        stateChar = false
-      continue
-
-      case ')':
-        if (inClass || !patternListStack.length) {
-          re += '\\)'
-          continue
-        }
-
-        clearStateChar()
-        hasMagic = true
-        re += ')'
-        var pl = patternListStack.pop()
-        plType = pl.type
-        // negation is (?:(?!js)[^/]*)
-        // The others are (?:<pattern>)<type>
-        switch (plType) {
-          case '!':
-            negativeLists.push(pl)
-            re += ')[^/]*?)'
-            pl.reEnd = re.length
-            break
-          case '?':
-          case '+':
-          case '*':
-            re += plType
-            break
-          case '@': break // the default anyway
-        }
-      continue
-
-      case '|':
-        if (inClass || !patternListStack.length || escaping) {
-          re += '\\|'
-          escaping = false
-          continue
-        }
-
-        clearStateChar()
-        re += '|'
-      continue
-
-      // these are mostly the same in regexp and glob
-      case '[':
-        // swallow any state-tracking char before the [
-        clearStateChar()
-
-        if (inClass) {
-          re += '\\' + c
-          continue
-        }
-
-        inClass = true
-        classStart = i
-        reClassStart = re.length
-        re += c
-      continue
-
-      case ']':
-        //  a right bracket shall lose its special
-        //  meaning and represent itself in
-        //  a bracket expression if it occurs
-        //  first in the list.  -- POSIX.2 2.8.3.2
-        if (i === classStart + 1 || !inClass) {
-          re += '\\' + c
-          escaping = false
-          continue
-        }
-
-        // handle the case where we left a class open.
-        // "[z-a]" is valid, equivalent to "\[z-a\]"
-        if (inClass) {
-          // split where the last [ was, make sure we don't have
-          // an invalid re. if so, re-walk the contents of the
-          // would-be class to re-translate any characters that
-          // were passed through as-is
-          // TODO: It would probably be faster to determine this
-          // without a try/catch and a new RegExp, but it's tricky
-          // to do safely.  For now, this is safe and works.
-          var cs = pattern.substring(classStart + 1, i)
-          try {
-            RegExp('[' + cs + ']')
-          } catch (er) {
-            // not a valid class!
-            var sp = this.parse(cs, SUBPARSE)
-            re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]'
-            hasMagic = hasMagic || sp[1]
-            inClass = false
-            continue
-          }
-        }
-
-        // finish up the class.
-        hasMagic = true
-        inClass = false
-        re += c
-      continue
-
-      default:
-        // swallow any state char that wasn't consumed
-        clearStateChar()
-
-        if (escaping) {
-          // no need
-          escaping = false
-        } else if (reSpecials[c]
-          && !(c === '^' && inClass)) {
-          re += '\\'
-        }
-
-        re += c
-
-    } // switch
-  } // for
-
-  // handle the case where we left a class open.
-  // "[abc" is valid, equivalent to "\[abc"
-  if (inClass) {
-    // split where the last [ was, and escape it
-    // this is a huge pita.  We now have to re-walk
-    // the contents of the would-be class to re-translate
-    // any characters that were passed through as-is
-    cs = pattern.substr(classStart + 1)
-    sp = this.parse(cs, SUBPARSE)
-    re = re.substr(0, reClassStart) + '\\[' + sp[0]
-    hasMagic = hasMagic || sp[1]
-  }
-
-  // handle the case where we had a +( thing at the *end*
-  // of the pattern.
-  // each pattern list stack adds 3 chars, and we need to go through
-  // and escape any | chars that were passed through as-is for the regexp.
-  // Go through and escape them, taking care not to double-escape any
-  // | chars that were already escaped.
-  for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
-    var tail = re.slice(pl.reStart + 3)
-    // maybe some even number of \, then maybe 1 \, followed by a |
-    tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
-      if (!$2) {
-        // the | isn't already escaped, so escape it.
-        $2 = '\\'
-      }
-
-      // need to escape all those slashes *again*, without escaping the
-      // one that we need for escaping the | character.  As it works out,
-      // escaping an even number of slashes can be done by simply repeating
-      // it exactly after itself.  That's why this trick works.
-      //
-      // I am sorry that you have to see this.
-      return $1 + $1 + $2 + '|'
-    })
-
-    this.debug('tail=%j\n   %s', tail, tail)
-    var t = pl.type === '*' ? star
-      : pl.type === '?' ? qmark
-      : '\\' + pl.type
-
-    hasMagic = true
-    re = re.slice(0, pl.reStart) + t + '\\(' + tail
-  }
-
-  // handle trailing things that only matter at the very end.
-  clearStateChar()
-  if (escaping) {
-    // trailing \\
-    re += '\\\\'
-  }
-
-  // only need to apply the nodot start if the re starts with
-  // something that could conceivably capture a dot
-  var addPatternStart = false
-  switch (re.charAt(0)) {
-    case '.':
-    case '[':
-    case '(': addPatternStart = true
-  }
-
-  // Hack to work around lack of negative lookbehind in JS
-  // A pattern like: *.!(x).!(y|z) needs to ensure that a name
-  // like 'a.xyz.yz' doesn't match.  So, the first negative
-  // lookahead, has to look ALL the way ahead, to the end of
-  // the pattern.
-  for (var n = negativeLists.length - 1; n > -1; n--) {
-    var nl = negativeLists[n]
-
-    var nlBefore = re.slice(0, nl.reStart)
-    var nlFirst = re.slice(nl.reStart, nl.reEnd - 8)
-    var nlLast = re.slice(nl.reEnd - 8, nl.reEnd)
-    var nlAfter = re.slice(nl.reEnd)
-    var dollar = ''
-    if (nlAfter === '' && isSub !== SUBPARSE) {
-      dollar = '$'
-    }
-    var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast + nlAfter
-    re = newRe
-  }
-
-  // if the re is not "" at this point, then we need to make sure
-  // it doesn't match against an empty path part.
-  // Otherwise a/* will match a/, which it should not.
-  if (re !== '' && hasMagic) {
-    re = '(?=.)' + re
-  }
-
-  if (addPatternStart) {
-    re = patternStart + re
-  }
-
-  // parsing just a piece of a larger pattern.
-  if (isSub === SUBPARSE) {
-    return [re, hasMagic]
-  }
-
-  // skip the regexp for non-magical patterns
-  // unescape anything in it, though, so that it'll be
-  // an exact match against a file etc.
-  if (!hasMagic) {
-    return globUnescape(pattern)
-  }
-
-  var flags = options.nocase ? 'i' : ''
-  var regExp = new RegExp('^' + re + '$', flags)
-
-  regExp._glob = pattern
-  regExp._src = re
-
-  return regExp
-}
-
-minimatch.makeRe = function (pattern, options) {
-  return new Minimatch(pattern, options || {}).makeRe()
-}
-
-Minimatch.prototype.makeRe = makeRe
-function makeRe () {
-  if (this.regexp || this.regexp === false) return this.regexp
-
-  // at this point, this.set is a 2d array of partial
-  // pattern strings, or "**".
-  //
-  // It's better to use .match().  This function shouldn't
-  // be used, really, but it's pretty convenient sometimes,
-  // when you just want to work with a regex.
-  var set = this.set
-
-  if (!set.length) {
-    this.regexp = false
-    return this.regexp
-  }
-  var options = this.options
-
-  var twoStar = options.noglobstar ? star
-    : options.dot ? twoStarDot
-    : twoStarNoDot
-  var flags = options.nocase ? 'i' : ''
-
-  var re = set.map(function (pattern) {
-    return pattern.map(function (p) {
-      return (p === GLOBSTAR) ? twoStar
-      : (typeof p === 'string') ? regExpEscape(p)
-      : p._src
-    }).join('\\\/')
-  }).join('|')
-
-  // must match entire pattern
-  // ending in a * or ** will make it less strict.
-  re = '^(?:' + re + ')$'
-
-  // can match anything, as long as it's not this.
-  if (this.negate) re = '^(?!' + re + ').*$'
-
-  try {
-    this.regexp = new RegExp(re, flags)
-  } catch (ex) {
-    this.regexp = false
-  }
-  return this.regexp
-}
-
-minimatch.match = function (list, pattern, options) {
-  options = options || {}
-  var mm = new Minimatch(pattern, options)
-  list = list.filter(function (f) {
-    return mm.match(f)
-  })
-  if (mm.options.nonull && !list.length) {
-    list.push(pattern)
-  }
-  return list
-}
-
-Minimatch.prototype.match = match
-function match (f, partial) {
-  this.debug('match', f, this.pattern)
-  // short-circuit in the case of busted things.
-  // comments, etc.
-  if (this.comment) return false
-  if (this.empty) return f === ''
-
-  if (f === '/' && partial) return true
-
-  var options = this.options
-
-  // windows: need to use /, not \
-  if (path.sep !== '/') {
-    f = f.split(path.sep).join('/')
-  }
-
-  // treat the test path as a set of pathparts.
-  f = f.split(slashSplit)
-  this.debug(this.pattern, 'split', f)
-
-  // just ONE of the pattern sets in this.set needs to match
-  // in order for it to be valid.  If negating, then just one
-  // match means that we have failed.
-  // Either way, return on the first hit.
-
-  var set = this.set
-  this.debug(this.pattern, 'set', set)
-
-  // Find the basename of the path by looking for the last non-empty segment
-  var filename
-  var i
-  for (i = f.length - 1; i >= 0; i--) {
-    filename = f[i]
-    if (filename) break
-  }
-
-  for (i = 0; i < set.length; i++) {
-    var pattern = set[i]
-    var file = f
-    if (options.matchBase && pattern.length === 1) {
-      file = [filename]
-    }
-    var hit = this.matchOne(file, pattern, partial)
-    if (hit) {
-      if (options.flipNegate) return true
-      return !this.negate
-    }
-  }
-
-  // didn't get any hits.  this is success if it's a negative
-  // pattern, failure otherwise.
-  if (options.flipNegate) return false
-  return this.negate
-}
-
-// set partial to true to test if, for example,
-// "/a/b" matches the start of "/*/b/*/d"
-// Partial means, if you run out of file before you run
-// out of pattern, then that's fine, as long as all
-// the parts match.
-Minimatch.prototype.matchOne = function (file, pattern, partial) {
-  var options = this.options
-
-  this.debug('matchOne',
-    { 'this': this, file: file, pattern: pattern })
-
-  this.debug('matchOne', file.length, pattern.length)
-
-  for (var fi = 0,
-      pi = 0,
-      fl = file.length,
-      pl = pattern.length
-      ; (fi < fl) && (pi < pl)
-      ; fi++, pi++) {
-    this.debug('matchOne loop')
-    var p = pattern[pi]
-    var f = file[fi]
-
-    this.debug(pattern, p, f)
-
-    // should be impossible.
-    // some invalid regexp stuff in the set.
-    if (p === false) return false
-
-    if (p === GLOBSTAR) {
-      this.debug('GLOBSTAR', [pattern, p, f])
-
-      // "**"
-      // a/**/b/**/c would match the following:
-      // a/b/x/y/z/c
-      // a/x/y/z/b/c
-      // a/b/x/b/x/c
-      // a/b/c
-      // To do this, take the rest of the pattern after
-      // the **, and see if it would match the file remainder.
-      // If so, return success.
-      // If not, the ** "swallows" a segment, and try again.
-      // This is recursively awful.
-      //
-      // a/**/b/**/c matching a/b/x/y/z/c
-      // - a matches a
-      // - doublestar
-      //   - matchOne(b/x/y/z/c, b/**/c)
-      //     - b matches b
-      //     - doublestar
-      //       - matchOne(x/y/z/c, c) -> no
-      //       - matchOne(y/z/c, c) -> no
-      //       - matchOne(z/c, c) -> no
-      //       - matchOne(c, c) yes, hit
-      var fr = fi
-      var pr = pi + 1
-      if (pr === pl) {
-        this.debug('** at the end')
-        // a ** at the end will just swallow the rest.
-        // We have found a match.
-        // however, it will not swallow /.x, unless
-        // options.dot is set.
-        // . and .. are *never* matched by **, for explosively
-        // exponential reasons.
-        for (; fi < fl; fi++) {
-          if (file[fi] === '.' || file[fi] === '..' ||
-            (!options.dot && file[fi].charAt(0) === '.')) return false
-        }
-        return true
-      }
-
-      // ok, let's see if we can swallow whatever we can.
-      while (fr < fl) {
-        var swallowee = file[fr]
-
-        this.debug('\nglobstar while', file, fr, pattern, pr, swallowee)
-
-        // XXX remove this slice.  Just pass the start index.
-        if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
-          this.debug('globstar found match!', fr, fl, swallowee)
-          // found a match.
-          return true
-        } else {
-          // can't swallow "." or ".." ever.
-          // can only swallow ".foo" when explicitly asked.
-          if (swallowee === '.' || swallowee === '..' ||
-            (!options.dot && swallowee.charAt(0) === '.')) {
-            this.debug('dot detected!', file, fr, pattern, pr)
-            break
-          }
-
-          // ** swallows a segment, and continue.
-          this.debug('globstar swallow a segment, and continue')
-          fr++
-        }
-      }
-
-      // no match was found.
-      // However, in partial mode, we can't say this is necessarily over.
-      // If there's more *pattern* left, then
-      if (partial) {
-        // ran out of file
-        this.debug('\n>>> no match, partial?', file, fr, pattern, pr)
-        if (fr === fl) return true
-      }
-      return false
-    }
-
-    // something other than **
-    // non-magic patterns just have to match exactly
-    // patterns with magic have been turned into regexps.
-    var hit
-    if (typeof p === 'string') {
-      if (options.nocase) {
-        hit = f.toLowerCase() === p.toLowerCase()
-      } else {
-        hit = f === p
-      }
-      this.debug('string match', p, f, hit)
-    } else {
-      hit = f.match(p)
-      this.debug('pattern match', p, f, hit)
-    }
-
-    if (!hit) return false
-  }
-
-  // Note: ending in / means that we'll get a final ""
-  // at the end of the pattern.  This can only match a
-  // corresponding "" at the end of the file.
-  // If the file ends in /, then it can only match a
-  // a pattern that ends in /, unless the pattern just
-  // doesn't have any more for it. But, a/b/ should *not*
-  // match "a/b/*", even though "" matches against the
-  // [^/]*? pattern, except in partial mode, where it might
-  // simply not be reached yet.
-  // However, a/b/ should still satisfy a/*
-
-  // now either we fell off the end of the pattern, or we're done.
-  if (fi === fl && pi === pl) {
-    // ran out of pattern and filename at the same time.
-    // an exact hit!
-    return true
-  } else if (fi === fl) {
-    // ran out of file, but still had pattern left.
-    // this is ok if we're doing the match as part of
-    // a glob fs traversal.
-    return partial
-  } else if (pi === pl) {
-    // ran out of pattern, still have file left.
-    // this is only acceptable if we're on the very last
-    // empty segment of a file with a trailing slash.
-    // a/* should match a/b/
-    var emptyFileEnd = (fi === fl - 1) && (file[fi] === '')
-    return emptyFileEnd
-  }
-
-  // should be unreachable.
-  throw new Error('wtf?')
-}
-
-// replace stuff like \* with *
-function globUnescape (s) {
-  return s.replace(/\\(.)/g, '$1')
-}
-
-function regExpEscape (s) {
-  return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&')
-}
-
-},{"brace-expansion":2,"path":undefined}],2:[function(require,module,exports){
-var concatMap = require('concat-map');
-var balanced = require('balanced-match');
-
-module.exports = expandTop;
-
-var escSlash = '\0SLASH'+Math.random()+'\0';
-var escOpen = '\0OPEN'+Math.random()+'\0';
-var escClose = '\0CLOSE'+Math.random()+'\0';
-var escComma = '\0COMMA'+Math.random()+'\0';
-var escPeriod = '\0PERIOD'+Math.random()+'\0';
-
-function numeric(str) {
-  return parseInt(str, 10) == str
-    ? parseInt(str, 10)
-    : str.charCodeAt(0);
-}
-
-function escapeBraces(str) {
-  return str.split('\\\\').join(escSlash)
-            .split('\\{').join(escOpen)
-            .split('\\}').join(escClose)
-            .split('\\,').join(escComma)
-            .split('\\.').join(escPeriod);
-}
-
-function unescapeBraces(str) {
-  return str.split(escSlash).join('\\')
-            .split(escOpen).join('{')
-            .split(escClose).join('}')
-            .split(escComma).join(',')
-            .split(escPeriod).join('.');
-}
-
-
-// Basically just str.split(","), but handling cases
-// where we have nested braced sections, which should be
-// treated as individual members, like {a,{b,c},d}
-function parseCommaParts(str) {
-  if (!str)
-    return [''];
-
-  var parts = [];
-  var m = balanced('{', '}', str);
-
-  if (!m)
-    return str.split(',');
-
-  var pre = m.pre;
-  var body = m.body;
-  var post = m.post;
-  var p = pre.split(',');
-
-  p[p.length-1] += '{' + body + '}';
-  var postParts = parseCommaParts(post);
-  if (post.length) {
-    p[p.length-1] += postParts.shift();
-    p.push.apply(p, postParts);
-  }
-
-  parts.push.apply(parts, p);
-
-  return parts;
-}
-
-function expandTop(str) {
-  if (!str)
-    return [];
-
-  var expansions = expand(escapeBraces(str));
-  return expansions.filter(identity).map(unescapeBraces);
-}
-
-function identity(e) {
-  return e;
-}
-
-function embrace(str) {
-  return '{' + str + '}';
-}
-function isPadded(el) {
-  return /^-?0\d/.test(el);
-}
-
-function lte(i, y) {
-  return i <= y;
-}
-function gte(i, y) {
-  return i >= y;
-}
-
-function expand(str) {
-  var expansions = [];
-
-  var m = balanced('{', '}', str);
-  if (!m || /\$$/.test(m.pre)) return [str];
-
-  var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
-  var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
-  var isSequence = isNumericSequence || isAlphaSequence;
-  var isOptions = /^(.*,)+(.+)?$/.test(m.body);
-  if (!isSequence && !isOptions) {
-    // {a},b}
-    if (m.post.match(/,.*}/)) {
-      str = m.pre + '{' + m.body + escClose + m.post;
-      return expand(str);
-    }
-    return [str];
-  }
-
-  var n;
-  if (isSequence) {
-    n = m.body.split(/\.\./);
-  } else {
-    n = parseCommaParts(m.body);
-    if (n.length === 1) {
-      // x{{a,b}}y ==> x{a}y x{b}y
-      n = expand(n[0]).map(embrace);
-      if (n.length === 1) {
-        var post = m.post.length
-          ? expand(m.post)
-          : [''];
-        return post.map(function(p) {
-          return m.pre + n[0] + p;
-        });
-      }
-    }
-  }
-
-  // at this point, n is the parts, and we know it's not a comma set
-  // with a single entry.
-
-  // no need to expand pre, since it is guaranteed to be free of brace-sets
-  var pre = m.pre;
-  var post = m.post.length
-    ? expand(m.post)
-    : [''];
-
-  var N;
-
-  if (isSequence) {
-    var x = numeric(n[0]);
-    var y = numeric(n[1]);
-    var width = Math.max(n[0].length, n[1].length)
-    var incr = n.length == 3
-      ? Math.abs(numeric(n[2]))
-      : 1;
-    var test = lte;
-    var reverse = y < x;
-    if (reverse) {
-      incr *= -1;
-      test = gte;
-    }
-    var pad = n.some(isPadded);
-
-    N = [];
-
-    for (var i = x; test(i, y); i += incr) {
-      var c;
-      if (isAlphaSequence) {
-        c = String.fromCharCode(i);
-        if (c === '\\')
-          c = '';
-      } else {
-        c = String(i);
-        if (pad) {
-          var need = width - c.length;
-          if (need > 0) {
-            var z = new Array(need + 1).join('0');
-            if (i < 0)
-              c = '-' + z + c.slice(1);
-            else
-              c = z + c;
-          }
-        }
-      }
-      N.push(c);
-    }
-  } else {
-    N = concatMap(n, function(el) { return expand(el) });
-  }
-
-  for (var j = 0; j < N.length; j++) {
-    for (var k = 0; k < post.length; k++) {
-      expansions.push([pre, N[j], post[k]].join(''))
-    }
-  }
-
-  return expansions;
-}
-
-
-},{"balanced-match":3,"concat-map":4}],3:[function(require,module,exports){
-module.exports = balanced;
-function balanced(a, b, str) {
-  var bal = 0;
-  var m = {};
-  var ended = false;
-
-  for (var i = 0; i < str.length; i++) {
-    if (a == str.substr(i, a.length)) {
-      if (!('start' in m)) m.start = i;
-      bal++;
-    }
-    else if (b == str.substr(i, b.length) && 'start' in m) {
-      ended = true;
-      bal--;
-      if (!bal) {
-        m.end = i;
-        m.pre = str.substr(0, m.start);
-        m.body = (m.end - m.start > 1)
-          ? str.substring(m.start + a.length, m.end)
-          : '';
-        m.post = str.slice(m.end + b.length);
-        return m;
-      }
-    }
-  }
-
-  // if we opened more than we closed, find the one we closed
-  if (bal && ended) {
-    var start = m.start + a.length;
-    m = balanced(a, b, str.substr(start));
-    if (m) {
-      m.start += start;
-      m.end += start;
-      m.pre = str.slice(0, start) + m.pre;
-    }
-    return m;
-  }
-}
-
-},{}],4:[function(require,module,exports){
-module.exports = function (xs, fn) {
-    var res = [];
-    for (var i = 0; i < xs.length; i++) {
-        var x = fn(xs[i], i);
-        if (Array.isArray(x)) res.push.apply(res, x);
-        else res.push(x);
-    }
-    return res;
-};
-
-},{}]},{},[1])(1)
-});
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/minimatch.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/minimatch.js
deleted file mode 100644
index ad3274c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/minimatch.js
+++ /dev/null
@@ -1,899 +0,0 @@
-module.exports = minimatch
-minimatch.Minimatch = Minimatch
-
-var path = { sep: '/' }
-try {
-  path = require('path')
-} catch (er) {}
-
-var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
-var expand = require('brace-expansion')
-
-// any single thing other than /
-// don't need to escape / when using new RegExp()
-var qmark = '[^/]'
-
-// * => any number of characters
-var star = qmark + '*?'
-
-// ** when dots are allowed.  Anything goes, except .. and .
-// not (^ or / followed by one or two dots followed by $ or /),
-// followed by anything, any number of times.
-var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'
-
-// not a ^ or / followed by a dot,
-// followed by anything, any number of times.
-var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'
-
-// characters that need to be escaped in RegExp.
-var reSpecials = charSet('().*{}+?[]^$\\!')
-
-// "abc" -> { a:true, b:true, c:true }
-function charSet (s) {
-  return s.split('').reduce(function (set, c) {
-    set[c] = true
-    return set
-  }, {})
-}
-
-// normalizes slashes.
-var slashSplit = /\/+/
-
-minimatch.filter = filter
-function filter (pattern, options) {
-  options = options || {}
-  return function (p, i, list) {
-    return minimatch(p, pattern, options)
-  }
-}
-
-function ext (a, b) {
-  a = a || {}
-  b = b || {}
-  var t = {}
-  Object.keys(b).forEach(function (k) {
-    t[k] = b[k]
-  })
-  Object.keys(a).forEach(function (k) {
-    t[k] = a[k]
-  })
-  return t
-}
-
-minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return minimatch
-
-  var orig = minimatch
-
-  var m = function minimatch (p, pattern, options) {
-    return orig.minimatch(p, pattern, ext(def, options))
-  }
-
-  m.Minimatch = function Minimatch (pattern, options) {
-    return new orig.Minimatch(pattern, ext(def, options))
-  }
-
-  return m
-}
-
-Minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return Minimatch
-  return minimatch.defaults(def).Minimatch
-}
-
-function minimatch (p, pattern, options) {
-  if (typeof pattern !== 'string') {
-    throw new TypeError('glob pattern string required')
-  }
-
-  if (!options) options = {}
-
-  // shortcut: comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === '#') {
-    return false
-  }
-
-  // "" only matches ""
-  if (pattern.trim() === '') return p === ''
-
-  return new Minimatch(pattern, options).match(p)
-}
-
-function Minimatch (pattern, options) {
-  if (!(this instanceof Minimatch)) {
-    return new Minimatch(pattern, options)
-  }
-
-  if (typeof pattern !== 'string') {
-    throw new TypeError('glob pattern string required')
-  }
-
-  if (!options) options = {}
-  pattern = pattern.trim()
-
-  // windows support: need to use /, not \
-  if (path.sep !== '/') {
-    pattern = pattern.split(path.sep).join('/')
-  }
-
-  this.options = options
-  this.set = []
-  this.pattern = pattern
-  this.regexp = null
-  this.negate = false
-  this.comment = false
-  this.empty = false
-
-  // make the set of regexps etc.
-  this.make()
-}
-
-Minimatch.prototype.debug = function () {}
-
-Minimatch.prototype.make = make
-function make () {
-  // don't do it more than once.
-  if (this._made) return
-
-  var pattern = this.pattern
-  var options = this.options
-
-  // empty patterns and comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === '#') {
-    this.comment = true
-    return
-  }
-  if (!pattern) {
-    this.empty = true
-    return
-  }
-
-  // step 1: figure out negation, etc.
-  this.parseNegate()
-
-  // step 2: expand braces
-  var set = this.globSet = this.braceExpand()
-
-  if (options.debug) this.debug = console.error
-
-  this.debug(this.pattern, set)
-
-  // step 3: now we have a set, so turn each one into a series of path-portion
-  // matching patterns.
-  // These will be regexps, except in the case of "**", which is
-  // set to the GLOBSTAR object for globstar behavior,
-  // and will not contain any / characters
-  set = this.globParts = set.map(function (s) {
-    return s.split(slashSplit)
-  })
-
-  this.debug(this.pattern, set)
-
-  // glob --> regexps
-  set = set.map(function (s, si, set) {
-    return s.map(this.parse, this)
-  }, this)
-
-  this.debug(this.pattern, set)
-
-  // filter out everything that didn't compile properly.
-  set = set.filter(function (s) {
-    return s.indexOf(false) === -1
-  })
-
-  this.debug(this.pattern, set)
-
-  this.set = set
-}
-
-Minimatch.prototype.parseNegate = parseNegate
-function parseNegate () {
-  var pattern = this.pattern
-  var negate = false
-  var options = this.options
-  var negateOffset = 0
-
-  if (options.nonegate) return
-
-  for (var i = 0, l = pattern.length
-    ; i < l && pattern.charAt(i) === '!'
-    ; i++) {
-    negate = !negate
-    negateOffset++
-  }
-
-  if (negateOffset) this.pattern = pattern.substr(negateOffset)
-  this.negate = negate
-}
-
-// Brace expansion:
-// a{b,c}d -> abd acd
-// a{b,}c -> abc ac
-// a{0..3}d -> a0d a1d a2d a3d
-// a{b,c{d,e}f}g -> abg acdfg acefg
-// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
-//
-// Invalid sets are not expanded.
-// a{2..}b -> a{2..}b
-// a{b}c -> a{b}c
-minimatch.braceExpand = function (pattern, options) {
-  return braceExpand(pattern, options)
-}
-
-Minimatch.prototype.braceExpand = braceExpand
-
-function braceExpand (pattern, options) {
-  if (!options) {
-    if (this instanceof Minimatch) {
-      options = this.options
-    } else {
-      options = {}
-    }
-  }
-
-  pattern = typeof pattern === 'undefined'
-    ? this.pattern : pattern
-
-  if (typeof pattern === 'undefined') {
-    throw new Error('undefined pattern')
-  }
-
-  if (options.nobrace ||
-    !pattern.match(/\{.*\}/)) {
-    // shortcut. no need to expand.
-    return [pattern]
-  }
-
-  return expand(pattern)
-}
-
-// parse a component of the expanded set.
-// At this point, no pattern may contain "/" in it
-// so we're going to return a 2d array, where each entry is the full
-// pattern, split on '/', and then turned into a regular expression.
-// A regexp is made at the end which joins each array with an
-// escaped /, and another full one which joins each regexp with |.
-//
-// Following the lead of Bash 4.1, note that "**" only has special meaning
-// when it is the *only* thing in a path portion.  Otherwise, any series
-// of * is equivalent to a single *.  Globstar behavior is enabled by
-// default, and can be disabled by setting options.noglobstar.
-Minimatch.prototype.parse = parse
-var SUBPARSE = {}
-function parse (pattern, isSub) {
-  var options = this.options
-
-  // shortcuts
-  if (!options.noglobstar && pattern === '**') return GLOBSTAR
-  if (pattern === '') return ''
-
-  var re = ''
-  var hasMagic = !!options.nocase
-  var escaping = false
-  // ? => one single character
-  var patternListStack = []
-  var negativeLists = []
-  var plType
-  var stateChar
-  var inClass = false
-  var reClassStart = -1
-  var classStart = -1
-  // . and .. never match anything that doesn't start with .,
-  // even when options.dot is set.
-  var patternStart = pattern.charAt(0) === '.' ? '' // anything
-  // not (start or / followed by . or .. followed by / or end)
-  : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))'
-  : '(?!\\.)'
-  var self = this
-
-  function clearStateChar () {
-    if (stateChar) {
-      // we had some state-tracking character
-      // that wasn't consumed by this pass.
-      switch (stateChar) {
-        case '*':
-          re += star
-          hasMagic = true
-        break
-        case '?':
-          re += qmark
-          hasMagic = true
-        break
-        default:
-          re += '\\' + stateChar
-        break
-      }
-      self.debug('clearStateChar %j %j', stateChar, re)
-      stateChar = false
-    }
-  }
-
-  for (var i = 0, len = pattern.length, c
-    ; (i < len) && (c = pattern.charAt(i))
-    ; i++) {
-    this.debug('%s\t%s %s %j', pattern, i, re, c)
-
-    // skip over any that are escaped.
-    if (escaping && reSpecials[c]) {
-      re += '\\' + c
-      escaping = false
-      continue
-    }
-
-    switch (c) {
-      case '/':
-        // completely not allowed, even escaped.
-        // Should already be path-split by now.
-        return false
-
-      case '\\':
-        clearStateChar()
-        escaping = true
-      continue
-
-      // the various stateChar values
-      // for the "extglob" stuff.
-      case '?':
-      case '*':
-      case '+':
-      case '@':
-      case '!':
-        this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c)
-
-        // all of those are literals inside a class, except that
-        // the glob [!a] means [^a] in regexp
-        if (inClass) {
-          this.debug('  in class')
-          if (c === '!' && i === classStart + 1) c = '^'
-          re += c
-          continue
-        }
-
-        // if we already have a stateChar, then it means
-        // that there was something like ** or +? in there.
-        // Handle the stateChar, then proceed with this one.
-        self.debug('call clearStateChar %j', stateChar)
-        clearStateChar()
-        stateChar = c
-        // if extglob is disabled, then +(asdf|foo) isn't a thing.
-        // just clear the statechar *now*, rather than even diving into
-        // the patternList stuff.
-        if (options.noext) clearStateChar()
-      continue
-
-      case '(':
-        if (inClass) {
-          re += '('
-          continue
-        }
-
-        if (!stateChar) {
-          re += '\\('
-          continue
-        }
-
-        plType = stateChar
-        patternListStack.push({
-          type: plType,
-          start: i - 1,
-          reStart: re.length
-        })
-        // negation is (?:(?!js)[^/]*)
-        re += stateChar === '!' ? '(?:(?!(?:' : '(?:'
-        this.debug('plType %j %j', stateChar, re)
-        stateChar = false
-      continue
-
-      case ')':
-        if (inClass || !patternListStack.length) {
-          re += '\\)'
-          continue
-        }
-
-        clearStateChar()
-        hasMagic = true
-        re += ')'
-        var pl = patternListStack.pop()
-        plType = pl.type
-        // negation is (?:(?!js)[^/]*)
-        // The others are (?:<pattern>)<type>
-        switch (plType) {
-          case '!':
-            negativeLists.push(pl)
-            re += ')[^/]*?)'
-            pl.reEnd = re.length
-            break
-          case '?':
-          case '+':
-          case '*':
-            re += plType
-            break
-          case '@': break // the default anyway
-        }
-      continue
-
-      case '|':
-        if (inClass || !patternListStack.length || escaping) {
-          re += '\\|'
-          escaping = false
-          continue
-        }
-
-        clearStateChar()
-        re += '|'
-      continue
-
-      // these are mostly the same in regexp and glob
-      case '[':
-        // swallow any state-tracking char before the [
-        clearStateChar()
-
-        if (inClass) {
-          re += '\\' + c
-          continue
-        }
-
-        inClass = true
-        classStart = i
-        reClassStart = re.length
-        re += c
-      continue
-
-      case ']':
-        //  a right bracket shall lose its special
-        //  meaning and represent itself in
-        //  a bracket expression if it occurs
-        //  first in the list.  -- POSIX.2 2.8.3.2
-        if (i === classStart + 1 || !inClass) {
-          re += '\\' + c
-          escaping = false
-          continue
-        }
-
-        // handle the case where we left a class open.
-        // "[z-a]" is valid, equivalent to "\[z-a\]"
-        if (inClass) {
-          // split where the last [ was, make sure we don't have
-          // an invalid re. if so, re-walk the contents of the
-          // would-be class to re-translate any characters that
-          // were passed through as-is
-          // TODO: It would probably be faster to determine this
-          // without a try/catch and a new RegExp, but it's tricky
-          // to do safely.  For now, this is safe and works.
-          var cs = pattern.substring(classStart + 1, i)
-          try {
-            RegExp('[' + cs + ']')
-          } catch (er) {
-            // not a valid class!
-            var sp = this.parse(cs, SUBPARSE)
-            re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]'
-            hasMagic = hasMagic || sp[1]
-            inClass = false
-            continue
-          }
-        }
-
-        // finish up the class.
-        hasMagic = true
-        inClass = false
-        re += c
-      continue
-
-      default:
-        // swallow any state char that wasn't consumed
-        clearStateChar()
-
-        if (escaping) {
-          // no need
-          escaping = false
-        } else if (reSpecials[c]
-          && !(c === '^' && inClass)) {
-          re += '\\'
-        }
-
-        re += c
-
-    } // switch
-  } // for
-
-  // handle the case where we left a class open.
-  // "[abc" is valid, equivalent to "\[abc"
-  if (inClass) {
-    // split where the last [ was, and escape it
-    // this is a huge pita.  We now have to re-walk
-    // the contents of the would-be class to re-translate
-    // any characters that were passed through as-is
-    cs = pattern.substr(classStart + 1)
-    sp = this.parse(cs, SUBPARSE)
-    re = re.substr(0, reClassStart) + '\\[' + sp[0]
-    hasMagic = hasMagic || sp[1]
-  }
-
-  // handle the case where we had a +( thing at the *end*
-  // of the pattern.
-  // each pattern list stack adds 3 chars, and we need to go through
-  // and escape any | chars that were passed through as-is for the regexp.
-  // Go through and escape them, taking care not to double-escape any
-  // | chars that were already escaped.
-  for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
-    var tail = re.slice(pl.reStart + 3)
-    // maybe some even number of \, then maybe 1 \, followed by a |
-    tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
-      if (!$2) {
-        // the | isn't already escaped, so escape it.
-        $2 = '\\'
-      }
-
-      // need to escape all those slashes *again*, without escaping the
-      // one that we need for escaping the | character.  As it works out,
-      // escaping an even number of slashes can be done by simply repeating
-      // it exactly after itself.  That's why this trick works.
-      //
-      // I am sorry that you have to see this.
-      return $1 + $1 + $2 + '|'
-    })
-
-    this.debug('tail=%j\n   %s', tail, tail)
-    var t = pl.type === '*' ? star
-      : pl.type === '?' ? qmark
-      : '\\' + pl.type
-
-    hasMagic = true
-    re = re.slice(0, pl.reStart) + t + '\\(' + tail
-  }
-
-  // handle trailing things that only matter at the very end.
-  clearStateChar()
-  if (escaping) {
-    // trailing \\
-    re += '\\\\'
-  }
-
-  // only need to apply the nodot start if the re starts with
-  // something that could conceivably capture a dot
-  var addPatternStart = false
-  switch (re.charAt(0)) {
-    case '.':
-    case '[':
-    case '(': addPatternStart = true
-  }
-
-  // Hack to work around lack of negative lookbehind in JS
-  // A pattern like: *.!(x).!(y|z) needs to ensure that a name
-  // like 'a.xyz.yz' doesn't match.  So, the first negative
-  // lookahead, has to look ALL the way ahead, to the end of
-  // the pattern.
-  for (var n = negativeLists.length - 1; n > -1; n--) {
-    var nl = negativeLists[n]
-
-    var nlBefore = re.slice(0, nl.reStart)
-    var nlFirst = re.slice(nl.reStart, nl.reEnd - 8)
-    var nlLast = re.slice(nl.reEnd - 8, nl.reEnd)
-    var nlAfter = re.slice(nl.reEnd)
-    var dollar = ''
-    if (nlAfter === '' && isSub !== SUBPARSE) {
-      dollar = '$'
-    }
-    var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast + nlAfter
-    re = newRe
-  }
-
-  // if the re is not "" at this point, then we need to make sure
-  // it doesn't match against an empty path part.
-  // Otherwise a/* will match a/, which it should not.
-  if (re !== '' && hasMagic) {
-    re = '(?=.)' + re
-  }
-
-  if (addPatternStart) {
-    re = patternStart + re
-  }
-
-  // parsing just a piece of a larger pattern.
-  if (isSub === SUBPARSE) {
-    return [re, hasMagic]
-  }
-
-  // skip the regexp for non-magical patterns
-  // unescape anything in it, though, so that it'll be
-  // an exact match against a file etc.
-  if (!hasMagic) {
-    return globUnescape(pattern)
-  }
-
-  var flags = options.nocase ? 'i' : ''
-  var regExp = new RegExp('^' + re + '$', flags)
-
-  regExp._glob = pattern
-  regExp._src = re
-
-  return regExp
-}
-
-minimatch.makeRe = function (pattern, options) {
-  return new Minimatch(pattern, options || {}).makeRe()
-}
-
-Minimatch.prototype.makeRe = makeRe
-function makeRe () {
-  if (this.regexp || this.regexp === false) return this.regexp
-
-  // at this point, this.set is a 2d array of partial
-  // pattern strings, or "**".
-  //
-  // It's better to use .match().  This function shouldn't
-  // be used, really, but it's pretty convenient sometimes,
-  // when you just want to work with a regex.
-  var set = this.set
-
-  if (!set.length) {
-    this.regexp = false
-    return this.regexp
-  }
-  var options = this.options
-
-  var twoStar = options.noglobstar ? star
-    : options.dot ? twoStarDot
-    : twoStarNoDot
-  var flags = options.nocase ? 'i' : ''
-
-  var re = set.map(function (pattern) {
-    return pattern.map(function (p) {
-      return (p === GLOBSTAR) ? twoStar
-      : (typeof p === 'string') ? regExpEscape(p)
-      : p._src
-    }).join('\\\/')
-  }).join('|')
-
-  // must match entire pattern
-  // ending in a * or ** will make it less strict.
-  re = '^(?:' + re + ')$'
-
-  // can match anything, as long as it's not this.
-  if (this.negate) re = '^(?!' + re + ').*$'
-
-  try {
-    this.regexp = new RegExp(re, flags)
-  } catch (ex) {
-    this.regexp = false
-  }
-  return this.regexp
-}
-
-minimatch.match = function (list, pattern, options) {
-  options = options || {}
-  var mm = new Minimatch(pattern, options)
-  list = list.filter(function (f) {
-    return mm.match(f)
-  })
-  if (mm.options.nonull && !list.length) {
-    list.push(pattern)
-  }
-  return list
-}
-
-Minimatch.prototype.match = match
-function match (f, partial) {
-  this.debug('match', f, this.pattern)
-  // short-circuit in the case of busted things.
-  // comments, etc.
-  if (this.comment) return false
-  if (this.empty) return f === ''
-
-  if (f === '/' && partial) return true
-
-  var options = this.options
-
-  // windows: need to use /, not \
-  if (path.sep !== '/') {
-    f = f.split(path.sep).join('/')
-  }
-
-  // treat the test path as a set of pathparts.
-  f = f.split(slashSplit)
-  this.debug(this.pattern, 'split', f)
-
-  // just ONE of the pattern sets in this.set needs to match
-  // in order for it to be valid.  If negating, then just one
-  // match means that we have failed.
-  // Either way, return on the first hit.
-
-  var set = this.set
-  this.debug(this.pattern, 'set', set)
-
-  // Find the basename of the path by looking for the last non-empty segment
-  var filename
-  var i
-  for (i = f.length - 1; i >= 0; i--) {
-    filename = f[i]
-    if (filename) break
-  }
-
-  for (i = 0; i < set.length; i++) {
-    var pattern = set[i]
-    var file = f
-    if (options.matchBase && pattern.length === 1) {
-      file = [filename]
-    }
-    var hit = this.matchOne(file, pattern, partial)
-    if (hit) {
-      if (options.flipNegate) return true
-      return !this.negate
-    }
-  }
-
-  // didn't get any hits.  this is success if it's a negative
-  // pattern, failure otherwise.
-  if (options.flipNegate) return false
-  return this.negate
-}
-
-// set partial to true to test if, for example,
-// "/a/b" matches the start of "/*/b/*/d"
-// Partial means, if you run out of file before you run
-// out of pattern, then that's fine, as long as all
-// the parts match.
-Minimatch.prototype.matchOne = function (file, pattern, partial) {
-  var options = this.options
-
-  this.debug('matchOne',
-    { 'this': this, file: file, pattern: pattern })
-
-  this.debug('matchOne', file.length, pattern.length)
-
-  for (var fi = 0,
-      pi = 0,
-      fl = file.length,
-      pl = pattern.length
-      ; (fi < fl) && (pi < pl)
-      ; fi++, pi++) {
-    this.debug('matchOne loop')
-    var p = pattern[pi]
-    var f = file[fi]
-
-    this.debug(pattern, p, f)
-
-    // should be impossible.
-    // some invalid regexp stuff in the set.
-    if (p === false) return false
-
-    if (p === GLOBSTAR) {
-      this.debug('GLOBSTAR', [pattern, p, f])
-
-      // "**"
-      // a/**/b/**/c would match the following:
-      // a/b/x/y/z/c
-      // a/x/y/z/b/c
-      // a/b/x/b/x/c
-      // a/b/c
-      // To do this, take the rest of the pattern after
-      // the **, and see if it would match the file remainder.
-      // If so, return success.
-      // If not, the ** "swallows" a segment, and try again.
-      // This is recursively awful.
-      //
-      // a/**/b/**/c matching a/b/x/y/z/c
-      // - a matches a
-      // - doublestar
-      //   - matchOne(b/x/y/z/c, b/**/c)
-      //     - b matches b
-      //     - doublestar
-      //       - matchOne(x/y/z/c, c) -> no
-      //       - matchOne(y/z/c, c) -> no
-      //       - matchOne(z/c, c) -> no
-      //       - matchOne(c, c) yes, hit
-      var fr = fi
-      var pr = pi + 1
-      if (pr === pl) {
-        this.debug('** at the end')
-        // a ** at the end will just swallow the rest.
-        // We have found a match.
-        // however, it will not swallow /.x, unless
-        // options.dot is set.
-        // . and .. are *never* matched by **, for explosively
-        // exponential reasons.
-        for (; fi < fl; fi++) {
-          if (file[fi] === '.' || file[fi] === '..' ||
-            (!options.dot && file[fi].charAt(0) === '.')) return false
-        }
-        return true
-      }
-
-      // ok, let's see if we can swallow whatever we can.
-      while (fr < fl) {
-        var swallowee = file[fr]
-
-        this.debug('\nglobstar while', file, fr, pattern, pr, swallowee)
-
-        // XXX remove this slice.  Just pass the start index.
-        if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
-          this.debug('globstar found match!', fr, fl, swallowee)
-          // found a match.
-          return true
-        } else {
-          // can't swallow "." or ".." ever.
-          // can only swallow ".foo" when explicitly asked.
-          if (swallowee === '.' || swallowee === '..' ||
-            (!options.dot && swallowee.charAt(0) === '.')) {
-            this.debug('dot detected!', file, fr, pattern, pr)
-            break
-          }
-
-          // ** swallows a segment, and continue.
-          this.debug('globstar swallow a segment, and continue')
-          fr++
-        }
-      }
-
-      // no match was found.
-      // However, in partial mode, we can't say this is necessarily over.
-      // If there's more *pattern* left, then
-      if (partial) {
-        // ran out of file
-        this.debug('\n>>> no match, partial?', file, fr, pattern, pr)
-        if (fr === fl) return true
-      }
-      return false
-    }
-
-    // something other than **
-    // non-magic patterns just have to match exactly
-    // patterns with magic have been turned into regexps.
-    var hit
-    if (typeof p === 'string') {
-      if (options.nocase) {
-        hit = f.toLowerCase() === p.toLowerCase()
-      } else {
-        hit = f === p
-      }
-      this.debug('string match', p, f, hit)
-    } else {
-      hit = f.match(p)
-      this.debug('pattern match', p, f, hit)
-    }
-
-    if (!hit) return false
-  }
-
-  // Note: ending in / means that we'll get a final ""
-  // at the end of the pattern.  This can only match a
-  // corresponding "" at the end of the file.
-  // If the file ends in /, then it can only match a
-  // a pattern that ends in /, unless the pattern just
-  // doesn't have any more for it. But, a/b/ should *not*
-  // match "a/b/*", even though "" matches against the
-  // [^/]*? pattern, except in partial mode, where it might
-  // simply not be reached yet.
-  // However, a/b/ should still satisfy a/*
-
-  // now either we fell off the end of the pattern, or we're done.
-  if (fi === fl && pi === pl) {
-    // ran out of pattern and filename at the same time.
-    // an exact hit!
-    return true
-  } else if (fi === fl) {
-    // ran out of file, but still had pattern left.
-    // this is ok if we're doing the match as part of
-    // a glob fs traversal.
-    return partial
-  } else if (pi === pl) {
-    // ran out of pattern, still have file left.
-    // this is only acceptable if we're on the very last
-    // empty segment of a file with a trailing slash.
-    // a/* should match a/b/
-    var emptyFileEnd = (fi === fl - 1) && (file[fi] === '')
-    return emptyFileEnd
-  }
-
-  // should be unreachable.
-  throw new Error('wtf?')
-}
-
-// replace stuff like \* with *
-function globUnescape (s) {
-  return s.replace(/\\(.)/g, '$1')
-}
-
-function regExpEscape (s) {
-  return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&')
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/.npmignore
deleted file mode 100644
index 249bc20..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules
-*.sw*
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/README.md
deleted file mode 100644
index 62bc7ba..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/README.md
+++ /dev/null
@@ -1,121 +0,0 @@
-# brace-expansion
-
-[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html), 
-as known from sh/bash, in JavaScript.
-
-[![build status](https://secure.travis-ci.org/juliangruber/brace-expansion.svg)](http://travis-ci.org/juliangruber/brace-expansion)
-
-[![testling badge](https://ci.testling.com/juliangruber/brace-expansion.png)](https://ci.testling.com/juliangruber/brace-expansion)
-
-## Example
-
-```js
-var expand = require('brace-expansion');
-
-expand('file-{a,b,c}.jpg')
-// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
-
-expand('-v{,,}')
-// => ['-v', '-v', '-v']
-
-expand('file{0..2}.jpg')
-// => ['file0.jpg', 'file1.jpg', 'file2.jpg']
-
-expand('file-{a..c}.jpg')
-// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
-
-expand('file{2..0}.jpg')
-// => ['file2.jpg', 'file1.jpg', 'file0.jpg']
-
-expand('file{0..4..2}.jpg')
-// => ['file0.jpg', 'file2.jpg', 'file4.jpg']
-
-expand('file-{a..e..2}.jpg')
-// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg']
-
-expand('file{00..10..5}.jpg')
-// => ['file00.jpg', 'file05.jpg', 'file10.jpg']
-
-expand('{{A..C},{a..c}}')
-// => ['A', 'B', 'C', 'a', 'b', 'c']
-
-expand('ppp{,config,oe{,conf}}')
-// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf']
-```
-
-## API
-
-```js
-var expand = require('brace-expansion');
-```
-
-### var expanded = expand(str)
-
-Return an array of all possible and valid expansions of `str`. If none are
-found, `[str]` is returned.
-
-Valid expansions are:
-
-```js
-/^(.*,)+(.+)?$/
-// {a,b,...}
-```
-
-A comma seperated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`.
-
-```js
-/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
-// {x..y[..incr]}
-```
-
-A numeric sequence from `x` to `y` inclusive, with optional increment.
-If `x` or `y` start with a leading `0`, all the numbers will be padded
-to have equal length. Negative numbers and backwards iteration work too.
-
-```js
-/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
-// {x..y[..incr]}
-```
-
-An alphabetic sequence from `x` to `y` inclusive, with optional increment.
-`x` and `y` must be exactly one character, and if given, `incr` must be a
-number.
-
-For compatibility reasons, the string `${` is not eligible for brace expansion.
-
-## Installation
-
-With [npm](https://npmjs.org) do:
-
-```bash
-npm install brace-expansion
-```
-
-## Contributors
-
-- [Julian Gruber](https://github.com/juliangruber)
-- [Isaac Z. Schlueter](https://github.com/isaacs)
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/example.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/example.js
deleted file mode 100644
index 60ecfc7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/example.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var expand = require('./');
-
-console.log(expand('http://any.org/archive{1996..1999}/vol{1..4}/part{a,b,c}.html'));
-console.log(expand('http://www.numericals.com/file{1..100..10}.txt'));
-console.log(expand('http://www.letters.com/file{a..z..2}.txt'));
-console.log(expand('mkdir /usr/local/src/bash/{old,new,dist,bugs}'));
-console.log(expand('chown root /usr/{ucb/{ex,edit},lib/{ex?.?*,how_ex}}'));
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/index.js
deleted file mode 100644
index a23104e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/index.js
+++ /dev/null
@@ -1,191 +0,0 @@
-var concatMap = require('concat-map');
-var balanced = require('balanced-match');
-
-module.exports = expandTop;
-
-var escSlash = '\0SLASH'+Math.random()+'\0';
-var escOpen = '\0OPEN'+Math.random()+'\0';
-var escClose = '\0CLOSE'+Math.random()+'\0';
-var escComma = '\0COMMA'+Math.random()+'\0';
-var escPeriod = '\0PERIOD'+Math.random()+'\0';
-
-function numeric(str) {
-  return parseInt(str, 10) == str
-    ? parseInt(str, 10)
-    : str.charCodeAt(0);
-}
-
-function escapeBraces(str) {
-  return str.split('\\\\').join(escSlash)
-            .split('\\{').join(escOpen)
-            .split('\\}').join(escClose)
-            .split('\\,').join(escComma)
-            .split('\\.').join(escPeriod);
-}
-
-function unescapeBraces(str) {
-  return str.split(escSlash).join('\\')
-            .split(escOpen).join('{')
-            .split(escClose).join('}')
-            .split(escComma).join(',')
-            .split(escPeriod).join('.');
-}
-
-
-// Basically just str.split(","), but handling cases
-// where we have nested braced sections, which should be
-// treated as individual members, like {a,{b,c},d}
-function parseCommaParts(str) {
-  if (!str)
-    return [''];
-
-  var parts = [];
-  var m = balanced('{', '}', str);
-
-  if (!m)
-    return str.split(',');
-
-  var pre = m.pre;
-  var body = m.body;
-  var post = m.post;
-  var p = pre.split(',');
-
-  p[p.length-1] += '{' + body + '}';
-  var postParts = parseCommaParts(post);
-  if (post.length) {
-    p[p.length-1] += postParts.shift();
-    p.push.apply(p, postParts);
-  }
-
-  parts.push.apply(parts, p);
-
-  return parts;
-}
-
-function expandTop(str) {
-  if (!str)
-    return [];
-
-  return expand(escapeBraces(str), true).map(unescapeBraces);
-}
-
-function identity(e) {
-  return e;
-}
-
-function embrace(str) {
-  return '{' + str + '}';
-}
-function isPadded(el) {
-  return /^-?0\d/.test(el);
-}
-
-function lte(i, y) {
-  return i <= y;
-}
-function gte(i, y) {
-  return i >= y;
-}
-
-function expand(str, isTop) {
-  var expansions = [];
-
-  var m = balanced('{', '}', str);
-  if (!m || /\$$/.test(m.pre)) return [str];
-
-  var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
-  var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
-  var isSequence = isNumericSequence || isAlphaSequence;
-  var isOptions = /^(.*,)+(.+)?$/.test(m.body);
-  if (!isSequence && !isOptions) {
-    // {a},b}
-    if (m.post.match(/,.*}/)) {
-      str = m.pre + '{' + m.body + escClose + m.post;
-      return expand(str);
-    }
-    return [str];
-  }
-
-  var n;
-  if (isSequence) {
-    n = m.body.split(/\.\./);
-  } else {
-    n = parseCommaParts(m.body);
-    if (n.length === 1) {
-      // x{{a,b}}y ==> x{a}y x{b}y
-      n = expand(n[0], false).map(embrace);
-      if (n.length === 1) {
-        var post = m.post.length
-          ? expand(m.post, false)
-          : [''];
-        return post.map(function(p) {
-          return m.pre + n[0] + p;
-        });
-      }
-    }
-  }
-
-  // at this point, n is the parts, and we know it's not a comma set
-  // with a single entry.
-
-  // no need to expand pre, since it is guaranteed to be free of brace-sets
-  var pre = m.pre;
-  var post = m.post.length
-    ? expand(m.post, false)
-    : [''];
-
-  var N;
-
-  if (isSequence) {
-    var x = numeric(n[0]);
-    var y = numeric(n[1]);
-    var width = Math.max(n[0].length, n[1].length)
-    var incr = n.length == 3
-      ? Math.abs(numeric(n[2]))
-      : 1;
-    var test = lte;
-    var reverse = y < x;
-    if (reverse) {
-      incr *= -1;
-      test = gte;
-    }
-    var pad = n.some(isPadded);
-
-    N = [];
-
-    for (var i = x; test(i, y); i += incr) {
-      var c;
-      if (isAlphaSequence) {
-        c = String.fromCharCode(i);
-        if (c === '\\')
-          c = '';
-      } else {
-        c = String(i);
-        if (pad) {
-          var need = width - c.length;
-          if (need > 0) {
-            var z = new Array(need + 1).join('0');
-            if (i < 0)
-              c = '-' + z + c.slice(1);
-            else
-              c = z + c;
-          }
-        }
-      }
-      N.push(c);
-    }
-  } else {
-    N = concatMap(n, function(el) { return expand(el, false) });
-  }
-
-  for (var j = 0; j < N.length; j++) {
-    for (var k = 0; k < post.length; k++) {
-      var expansion = pre + N[j] + post[k];
-      if (!isTop || isSequence || expansion)
-        expansions.push(expansion);
-    }
-  }
-
-  return expansions;
-}
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.npmignore
deleted file mode 100644
index fd4f2b0..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-node_modules
-.DS_Store
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/Makefile b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/Makefile
deleted file mode 100644
index fa5da71..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-
-test:
-	@node_modules/.bin/tape test/*.js
-
-.PHONY: test
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/README.md
deleted file mode 100644
index 2aff0eb..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/README.md
+++ /dev/null
@@ -1,80 +0,0 @@
-# balanced-match
-
-Match balanced string pairs, like `{` and `}` or `<b>` and `</b>`.
-
-[![build status](https://secure.travis-ci.org/juliangruber/balanced-match.svg)](http://travis-ci.org/juliangruber/balanced-match)
-[![downloads](https://img.shields.io/npm/dm/balanced-match.svg)](https://www.npmjs.org/package/balanced-match)
-
-[![testling badge](https://ci.testling.com/juliangruber/balanced-match.png)](https://ci.testling.com/juliangruber/balanced-match)
-
-## Example
-
-Get the first matching pair of braces:
-
-```js
-var balanced = require('balanced-match');
-
-console.log(balanced('{', '}', 'pre{in{nested}}post'));
-console.log(balanced('{', '}', 'pre{first}between{second}post'));
-```
-
-The matches are:
-
-```bash
-$ node example.js
-{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' }
-{ start: 3,
-  end: 9,
-  pre: 'pre',
-  body: 'first',
-  post: 'between{second}post' }
-```
-
-## API
-
-### var m = balanced(a, b, str)
-
-For the first non-nested matching pair of `a` and `b` in `str`, return an
-object with those keys:
-
-* **start** the index of the first match of `a`
-* **end** the index of the matching `b`
-* **pre** the preamble, `a` and `b` not included
-* **body** the match, `a` and `b` not included
-* **post** the postscript, `a` and `b` not included
-
-If there's no match, `undefined` will be returned.
-
-If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']`.
-
-## Installation
-
-With [npm](https://npmjs.org) do:
-
-```bash
-npm install balanced-match
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/example.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/example.js
deleted file mode 100644
index c02ad34..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/example.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var balanced = require('./');
-
-console.log(balanced('{', '}', 'pre{in{nested}}post'));
-console.log(balanced('{', '}', 'pre{first}between{second}post'));
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/index.js
deleted file mode 100644
index d165ae8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/index.js
+++ /dev/null
@@ -1,38 +0,0 @@
-module.exports = balanced;
-function balanced(a, b, str) {
-  var bal = 0;
-  var m = {};
-  var ended = false;
-
-  for (var i = 0; i < str.length; i++) {
-    if (a == str.substr(i, a.length)) {
-      if (!('start' in m)) m.start = i;
-      bal++;
-    }
-    else if (b == str.substr(i, b.length) && 'start' in m) {
-      ended = true;
-      bal--;
-      if (!bal) {
-        m.end = i;
-        m.pre = str.substr(0, m.start);
-        m.body = (m.end - m.start > 1)
-          ? str.substring(m.start + a.length, m.end)
-          : '';
-        m.post = str.slice(m.end + b.length);
-        return m;
-      }
-    }
-  }
-
-  // if we opened more than we closed, find the one we closed
-  if (bal && ended) {
-    var start = m.start + a.length;
-    m = balanced(a, b, str.substr(start));
-    if (m) {
-      m.start += start;
-      m.end += start;
-      m.pre = str.slice(0, start) + m.pre;
-    }
-    return m;
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/package.json
deleted file mode 100644
index ede6efe..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/package.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "name": "balanced-match",
-  "description": "Match balanced character pairs, like \"{\" and \"}\"",
-  "version": "0.2.0",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/balanced-match.git"
-  },
-  "homepage": "https://github.com/juliangruber/balanced-match",
-  "main": "index.js",
-  "scripts": {
-    "test": "make test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.1"
-  },
-  "keywords": [
-    "match",
-    "regexp",
-    "test",
-    "balanced",
-    "parse"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/8..latest",
-      "firefox/20..latest",
-      "firefox/nightly",
-      "chrome/25..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest",
-      "android-browser/4.2..latest"
-    ]
-  },
-  "gitHead": "ba40ed78e7114a4a67c51da768a100184dead39c",
-  "bugs": {
-    "url": "https://github.com/juliangruber/balanced-match/issues"
-  },
-  "_id": "balanced-match@0.2.0",
-  "_shasum": "38f6730c03aab6d5edbb52bd934885e756d71674",
-  "_from": "balanced-match@>=0.2.0 <0.3.0",
-  "_npmVersion": "2.1.8",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "dist": {
-    "shasum": "38f6730c03aab6d5edbb52bd934885e756d71674",
-    "tarball": "http://registry.npmjs.org/balanced-match/-/balanced-match-0.2.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-0.2.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/test/balanced.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/test/balanced.js
deleted file mode 100644
index 36bfd39..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/balanced-match/test/balanced.js
+++ /dev/null
@@ -1,56 +0,0 @@
-var test = require('tape');
-var balanced = require('..');
-
-test('balanced', function(t) {
-  t.deepEqual(balanced('{', '}', 'pre{in{nest}}post'), {
-    start: 3,
-    end: 12,
-    pre: 'pre',
-    body: 'in{nest}',
-    post: 'post'
-  });
-  t.deepEqual(balanced('{', '}', '{{{{{{{{{in}post'), {
-    start: 8,
-    end: 11,
-    pre: '{{{{{{{{',
-    body: 'in',
-    post: 'post'
-  });
-  t.deepEqual(balanced('{', '}', 'pre{body{in}post'), {
-    start: 8,
-    end: 11,
-    pre: 'pre{body',
-    body: 'in',
-    post: 'post'
-  });
-  t.deepEqual(balanced('{', '}', 'pre}{in{nest}}post'), {
-    start: 4,
-    end: 13,
-    pre: 'pre}',
-    body: 'in{nest}',
-    post: 'post'
-  });
-  t.deepEqual(balanced('{', '}', 'pre{body}between{body2}post'), {
-    start: 3,
-    end: 8,
-    pre: 'pre',
-    body: 'body',
-    post: 'between{body2}post'
-  });
-  t.notOk(balanced('{', '}', 'nope'), 'should be notOk');
-  t.deepEqual(balanced('<b>', '</b>', 'pre<b>in<b>nest</b></b>post'), {
-    start: 3,
-    end: 19,
-    pre: 'pre',
-    body: 'in<b>nest</b>',
-    post: 'post'
-  });
-  t.deepEqual(balanced('<b>', '</b>', 'pre</b><b>in<b>nest</b></b>post'), {
-    start: 7,
-    end: 23,
-    pre: 'pre</b>',
-    body: 'in<b>nest</b>',
-    post: 'post'
-  });
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/.travis.yml
deleted file mode 100644
index f1d0f13..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - 0.4
-  - 0.6
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/README.markdown b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/README.markdown
deleted file mode 100644
index 408f70a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/README.markdown
+++ /dev/null
@@ -1,62 +0,0 @@
-concat-map
-==========
-
-Concatenative mapdashery.
-
-[![browser support](http://ci.testling.com/substack/node-concat-map.png)](http://ci.testling.com/substack/node-concat-map)
-
-[![build status](https://secure.travis-ci.org/substack/node-concat-map.png)](http://travis-ci.org/substack/node-concat-map)
-
-example
-=======
-
-``` js
-var concatMap = require('concat-map');
-var xs = [ 1, 2, 3, 4, 5, 6 ];
-var ys = concatMap(xs, function (x) {
-    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
-});
-console.dir(ys);
-```
-
-***
-
-```
-[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]
-```
-
-methods
-=======
-
-``` js
-var concatMap = require('concat-map')
-```
-
-concatMap(xs, fn)
------------------
-
-Return an array of concatenated elements by calling `fn(x, i)` for each element
-`x` and each index `i` in the array `xs`.
-
-When `fn(x, i)` returns an array, its result will be concatenated with the
-result array. If `fn(x, i)` returns anything else, that value will be pushed
-onto the end of the result array.
-
-install
-=======
-
-With [npm](http://npmjs.org) do:
-
-```
-npm install concat-map
-```
-
-license
-=======
-
-MIT
-
-notes
-=====
-
-This module was written while sitting high above the ground in a tree.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/example/map.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/example/map.js
deleted file mode 100644
index 3365621..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/example/map.js
+++ /dev/null
@@ -1,6 +0,0 @@
-var concatMap = require('../');
-var xs = [ 1, 2, 3, 4, 5, 6 ];
-var ys = concatMap(xs, function (x) {
-    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
-});
-console.dir(ys);
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/index.js
deleted file mode 100644
index b29a781..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-module.exports = function (xs, fn) {
-    var res = [];
-    for (var i = 0; i < xs.length; i++) {
-        var x = fn(xs[i], i);
-        if (isArray(x)) res.push.apply(res, x);
-        else res.push(x);
-    }
-    return res;
-};
-
-var isArray = Array.isArray || function (xs) {
-    return Object.prototype.toString.call(xs) === '[object Array]';
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/package.json
deleted file mode 100644
index b516138..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/package.json
+++ /dev/null
@@ -1,83 +0,0 @@
-{
-  "name": "concat-map",
-  "description": "concatenative mapdashery",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/node-concat-map.git"
-  },
-  "main": "index.js",
-  "keywords": [
-    "concat",
-    "concatMap",
-    "map",
-    "functional",
-    "higher-order"
-  ],
-  "directories": {
-    "example": "example",
-    "test": "test"
-  },
-  "scripts": {
-    "test": "tape test/*.js"
-  },
-  "devDependencies": {
-    "tape": "~2.4.0"
-  },
-  "license": "MIT",
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": {
-      "ie": [
-        6,
-        7,
-        8,
-        9
-      ],
-      "ff": [
-        3.5,
-        10,
-        15
-      ],
-      "chrome": [
-        10,
-        22
-      ],
-      "safari": [
-        5.1
-      ],
-      "opera": [
-        12
-      ]
-    }
-  },
-  "bugs": {
-    "url": "https://github.com/substack/node-concat-map/issues"
-  },
-  "homepage": "https://github.com/substack/node-concat-map",
-  "_id": "concat-map@0.0.1",
-  "dist": {
-    "shasum": "d8a96bd77fd68df7793a73036a3ba0d5405d477b",
-    "tarball": "http://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz"
-  },
-  "_from": "concat-map@0.0.1",
-  "_npmVersion": "1.3.21",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "_shasum": "d8a96bd77fd68df7793a73036a3ba0d5405d477b",
-  "_resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/test/map.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/test/map.js
deleted file mode 100644
index fdbd702..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/node_modules/concat-map/test/map.js
+++ /dev/null
@@ -1,39 +0,0 @@
-var concatMap = require('../');
-var test = require('tape');
-
-test('empty or not', function (t) {
-    var xs = [ 1, 2, 3, 4, 5, 6 ];
-    var ixes = [];
-    var ys = concatMap(xs, function (x, ix) {
-        ixes.push(ix);
-        return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
-    });
-    t.same(ys, [ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]);
-    t.same(ixes, [ 0, 1, 2, 3, 4, 5 ]);
-    t.end();
-});
-
-test('always something', function (t) {
-    var xs = [ 'a', 'b', 'c', 'd' ];
-    var ys = concatMap(xs, function (x) {
-        return x === 'b' ? [ 'B', 'B', 'B' ] : [ x ];
-    });
-    t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
-    t.end();
-});
-
-test('scalars', function (t) {
-    var xs = [ 'a', 'b', 'c', 'd' ];
-    var ys = concatMap(xs, function (x) {
-        return x === 'b' ? [ 'B', 'B', 'B' ] : x;
-    });
-    t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
-    t.end();
-});
-
-test('undefs', function (t) {
-    var xs = [ 'a', 'b', 'c', 'd' ];
-    var ys = concatMap(xs, function () {});
-    t.same(ys, [ undefined, undefined, undefined, undefined ]);
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/package.json
deleted file mode 100644
index 5f1866c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "brace-expansion",
-  "description": "Brace expansion as known from sh/bash",
-  "version": "1.1.0",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/brace-expansion.git"
-  },
-  "homepage": "https://github.com/juliangruber/brace-expansion",
-  "main": "index.js",
-  "scripts": {
-    "test": "tape test/*.js",
-    "gentest": "bash test/generate.sh"
-  },
-  "dependencies": {
-    "balanced-match": "^0.2.0",
-    "concat-map": "0.0.1"
-  },
-  "devDependencies": {
-    "tape": "^3.0.3"
-  },
-  "keywords": [],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/8..latest",
-      "firefox/20..latest",
-      "firefox/nightly",
-      "chrome/25..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest",
-      "android-browser/4.2..latest"
-    ]
-  },
-  "gitHead": "b5fa3b1c74e5e2dba2d0efa19b28335641bc1164",
-  "bugs": {
-    "url": "https://github.com/juliangruber/brace-expansion/issues"
-  },
-  "_id": "brace-expansion@1.1.0",
-  "_shasum": "c9b7d03c03f37bc704be100e522b40db8f6cfcd9",
-  "_from": "brace-expansion@>=1.0.0 <2.0.0",
-  "_npmVersion": "2.1.10",
-  "_nodeVersion": "0.10.32",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    },
-    {
-      "name": "isaacs",
-      "email": "isaacs@npmjs.com"
-    }
-  ],
-  "dist": {
-    "shasum": "c9b7d03c03f37bc704be100e522b40db8f6cfcd9",
-    "tarball": "http://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/bash-comparison.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/bash-comparison.js
deleted file mode 100644
index 5fe2b8a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/bash-comparison.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-var fs = require('fs');
-var resfile = __dirname + '/bash-results.txt';
-var cases = fs.readFileSync(resfile, 'utf8').split('><><><><');
-
-// throw away the EOF marker
-cases.pop()
-
-test('matches bash expansions', function(t) {
-  cases.forEach(function(testcase) {
-    var set = testcase.split('\n');
-    var pattern = set.shift();
-    var actual = expand(pattern);
-
-    // If it expands to the empty string, then it's actually
-    // just nothing, but Bash is a singly typed language, so
-    // "nothing" is the same as "".
-    if (set.length === 1 && set[0] === '') {
-      set = []
-    } else {
-      // otherwise, strip off the [] that were added so that
-      // "" expansions would be preserved properly.
-      set = set.map(function (s) {
-        return s.replace(/^\[|\]$/g, '')
-      })
-    }
-
-    t.same(actual, set, pattern);
-  });
-  t.end();
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/bash-results.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/bash-results.txt
deleted file mode 100644
index 958148d..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/bash-results.txt
+++ /dev/null
@@ -1,1075 +0,0 @@
-A{b,{d,e},{f,g}}Z
-[AbZ]
-[AdZ]
-[AeZ]
-[AfZ]
-[AgZ]><><><><PRE-{a,b}{{a,b},a,b}-POST
-[PRE-aa-POST]
-[PRE-ab-POST]
-[PRE-aa-POST]
-[PRE-ab-POST]
-[PRE-ba-POST]
-[PRE-bb-POST]
-[PRE-ba-POST]
-[PRE-bb-POST]><><><><\{a,b}{{a,b},a,b}
-[{a,b}a]
-[{a,b}b]
-[{a,b}a]
-[{a,b}b]><><><><{{a,b}
-[{a]
-[{b]><><><><{a,b}}
-[a}]
-[b}]><><><><{,}
-><><><><a{,}
-[a]
-[a]><><><><{,}b
-[b]
-[b]><><><><a{,}b
-[ab]
-[ab]><><><><a{b}c
-[a{b}c]><><><><a{1..5}b
-[a1b]
-[a2b]
-[a3b]
-[a4b]
-[a5b]><><><><a{01..5}b
-[a01b]
-[a02b]
-[a03b]
-[a04b]
-[a05b]><><><><a{-01..5}b
-[a-01b]
-[a000b]
-[a001b]
-[a002b]
-[a003b]
-[a004b]
-[a005b]><><><><a{-01..5..3}b
-[a-01b]
-[a002b]
-[a005b]><><><><a{001..9}b
-[a001b]
-[a002b]
-[a003b]
-[a004b]
-[a005b]
-[a006b]
-[a007b]
-[a008b]
-[a009b]><><><><a{b,c{d,e},{f,g}h}x{y,z
-[abx{y,z]
-[acdx{y,z]
-[acex{y,z]
-[afhx{y,z]
-[aghx{y,z]><><><><a{b,c{d,e},{f,g}h}x{y,z\}
-[abx{y,z}]
-[acdx{y,z}]
-[acex{y,z}]
-[afhx{y,z}]
-[aghx{y,z}]><><><><a{b,c{d,e},{f,g}h}x{y,z}
-[abxy]
-[abxz]
-[acdxy]
-[acdxz]
-[acexy]
-[acexz]
-[afhxy]
-[afhxz]
-[aghxy]
-[aghxz]><><><><a{b{c{d,e}f{x,y{{g}h
-[a{b{cdf{x,y{{g}h]
-[a{b{cef{x,y{{g}h]><><><><a{b{c{d,e}f{x,y{}g}h
-[a{b{cdfxh]
-[a{b{cdfy{}gh]
-[a{b{cefxh]
-[a{b{cefy{}gh]><><><><a{b{c{d,e}f{x,y}}g}h
-[a{b{cdfx}g}h]
-[a{b{cdfy}g}h]
-[a{b{cefx}g}h]
-[a{b{cefy}g}h]><><><><a{b{c{d,e}f}g}h
-[a{b{cdf}g}h]
-[a{b{cef}g}h]><><><><a{{x,y},z}b
-[axb]
-[ayb]
-[azb]><><><><f{x,y{g,z}}h
-[fxh]
-[fygh]
-[fyzh]><><><><f{x,y{{g,z}}h
-[f{x,y{g}h]
-[f{x,y{z}h]><><><><f{x,y{{g,z}}h}
-[fx]
-[fy{g}h]
-[fy{z}h]><><><><f{x,y{{g}h
-[f{x,y{{g}h]><><><><f{x,y{{g}}h
-[f{x,y{{g}}h]><><><><f{x,y{}g}h
-[fxh]
-[fy{}gh]><><><><z{a,b{,c}d
-[z{a,bd]
-[z{a,bcd]><><><><z{a,b},c}d
-[za,c}d]
-[zb,c}d]><><><><{-01..5}
-[-01]
-[000]
-[001]
-[002]
-[003]
-[004]
-[005]><><><><{-05..100..5}
-[-05]
-[000]
-[005]
-[010]
-[015]
-[020]
-[025]
-[030]
-[035]
-[040]
-[045]
-[050]
-[055]
-[060]
-[065]
-[070]
-[075]
-[080]
-[085]
-[090]
-[095]
-[100]><><><><{-05..100}
-[-05]
-[-04]
-[-03]
-[-02]
-[-01]
-[000]
-[001]
-[002]
-[003]
-[004]
-[005]
-[006]
-[007]
-[008]
-[009]
-[010]
-[011]
-[012]
-[013]
-[014]
-[015]
-[016]
-[017]
-[018]
-[019]
-[020]
-[021]
-[022]
-[023]
-[024]
-[025]
-[026]
-[027]
-[028]
-[029]
-[030]
-[031]
-[032]
-[033]
-[034]
-[035]
-[036]
-[037]
-[038]
-[039]
-[040]
-[041]
-[042]
-[043]
-[044]
-[045]
-[046]
-[047]
-[048]
-[049]
-[050]
-[051]
-[052]
-[053]
-[054]
-[055]
-[056]
-[057]
-[058]
-[059]
-[060]
-[061]
-[062]
-[063]
-[064]
-[065]
-[066]
-[067]
-[068]
-[069]
-[070]
-[071]
-[072]
-[073]
-[074]
-[075]
-[076]
-[077]
-[078]
-[079]
-[080]
-[081]
-[082]
-[083]
-[084]
-[085]
-[086]
-[087]
-[088]
-[089]
-[090]
-[091]
-[092]
-[093]
-[094]
-[095]
-[096]
-[097]
-[098]
-[099]
-[100]><><><><{0..5..2}
-[0]
-[2]
-[4]><><><><{0001..05..2}
-[0001]
-[0003]
-[0005]><><><><{0001..-5..2}
-[0001]
-[-001]
-[-003]
-[-005]><><><><{0001..-5..-2}
-[0001]
-[-001]
-[-003]
-[-005]><><><><{0001..5..-2}
-[0001]
-[0003]
-[0005]><><><><{01..5}
-[01]
-[02]
-[03]
-[04]
-[05]><><><><{1..05}
-[01]
-[02]
-[03]
-[04]
-[05]><><><><{1..05..3}
-[01]
-[04]><><><><{05..100}
-[005]
-[006]
-[007]
-[008]
-[009]
-[010]
-[011]
-[012]
-[013]
-[014]
-[015]
-[016]
-[017]
-[018]
-[019]
-[020]
-[021]
-[022]
-[023]
-[024]
-[025]
-[026]
-[027]
-[028]
-[029]
-[030]
-[031]
-[032]
-[033]
-[034]
-[035]
-[036]
-[037]
-[038]
-[039]
-[040]
-[041]
-[042]
-[043]
-[044]
-[045]
-[046]
-[047]
-[048]
-[049]
-[050]
-[051]
-[052]
-[053]
-[054]
-[055]
-[056]
-[057]
-[058]
-[059]
-[060]
-[061]
-[062]
-[063]
-[064]
-[065]
-[066]
-[067]
-[068]
-[069]
-[070]
-[071]
-[072]
-[073]
-[074]
-[075]
-[076]
-[077]
-[078]
-[079]
-[080]
-[081]
-[082]
-[083]
-[084]
-[085]
-[086]
-[087]
-[088]
-[089]
-[090]
-[091]
-[092]
-[093]
-[094]
-[095]
-[096]
-[097]
-[098]
-[099]
-[100]><><><><{0a..0z}
-[{0a..0z}]><><><><{a,b\}c,d}
-[a]
-[b}c]
-[d]><><><><{a,b{c,d}
-[{a,bc]
-[{a,bd]><><><><{a,b}c,d}
-[ac,d}]
-[bc,d}]><><><><{a..F}
-[a]
-[`]
-[_]
-[^]
-[]]
-[]
-[[]
-[Z]
-[Y]
-[X]
-[W]
-[V]
-[U]
-[T]
-[S]
-[R]
-[Q]
-[P]
-[O]
-[N]
-[M]
-[L]
-[K]
-[J]
-[I]
-[H]
-[G]
-[F]><><><><{A..f}
-[A]
-[B]
-[C]
-[D]
-[E]
-[F]
-[G]
-[H]
-[I]
-[J]
-[K]
-[L]
-[M]
-[N]
-[O]
-[P]
-[Q]
-[R]
-[S]
-[T]
-[U]
-[V]
-[W]
-[X]
-[Y]
-[Z]
-[[]
-[]
-[]]
-[^]
-[_]
-[`]
-[a]
-[b]
-[c]
-[d]
-[e]
-[f]><><><><{a..Z}
-[a]
-[`]
-[_]
-[^]
-[]]
-[]
-[[]
-[Z]><><><><{A..z}
-[A]
-[B]
-[C]
-[D]
-[E]
-[F]
-[G]
-[H]
-[I]
-[J]
-[K]
-[L]
-[M]
-[N]
-[O]
-[P]
-[Q]
-[R]
-[S]
-[T]
-[U]
-[V]
-[W]
-[X]
-[Y]
-[Z]
-[[]
-[]
-[]]
-[^]
-[_]
-[`]
-[a]
-[b]
-[c]
-[d]
-[e]
-[f]
-[g]
-[h]
-[i]
-[j]
-[k]
-[l]
-[m]
-[n]
-[o]
-[p]
-[q]
-[r]
-[s]
-[t]
-[u]
-[v]
-[w]
-[x]
-[y]
-[z]><><><><{z..A}
-[z]
-[y]
-[x]
-[w]
-[v]
-[u]
-[t]
-[s]
-[r]
-[q]
-[p]
-[o]
-[n]
-[m]
-[l]
-[k]
-[j]
-[i]
-[h]
-[g]
-[f]
-[e]
-[d]
-[c]
-[b]
-[a]
-[`]
-[_]
-[^]
-[]]
-[]
-[[]
-[Z]
-[Y]
-[X]
-[W]
-[V]
-[U]
-[T]
-[S]
-[R]
-[Q]
-[P]
-[O]
-[N]
-[M]
-[L]
-[K]
-[J]
-[I]
-[H]
-[G]
-[F]
-[E]
-[D]
-[C]
-[B]
-[A]><><><><{Z..a}
-[Z]
-[[]
-[]
-[]]
-[^]
-[_]
-[`]
-[a]><><><><{a..F..2}
-[a]
-[_]
-[]]
-[[]
-[Y]
-[W]
-[U]
-[S]
-[Q]
-[O]
-[M]
-[K]
-[I]
-[G]><><><><{A..f..02}
-[A]
-[C]
-[E]
-[G]
-[I]
-[K]
-[M]
-[O]
-[Q]
-[S]
-[U]
-[W]
-[Y]
-[[]
-[]]
-[_]
-[a]
-[c]
-[e]><><><><{a..Z..5}
-[a]
-[]><><><><d{a..Z..5}b
-[dab]
-[db]><><><><{A..z..10}
-[A]
-[K]
-[U]
-[_]
-[i]
-[s]><><><><{z..A..-2}
-[z]
-[x]
-[v]
-[t]
-[r]
-[p]
-[n]
-[l]
-[j]
-[h]
-[f]
-[d]
-[b]
-[`]
-[^]
-[]
-[Z]
-[X]
-[V]
-[T]
-[R]
-[P]
-[N]
-[L]
-[J]
-[H]
-[F]
-[D]
-[B]><><><><{Z..a..20}
-[Z]><><><><{a{,b}
-[{a]
-[{ab]><><><><{a},b}
-[a}]
-[b]><><><><{x,y{,}g}
-[x]
-[yg]
-[yg]><><><><{x,y{}g}
-[x]
-[y{}g]><><><><{{a,b}
-[{a]
-[{b]><><><><{{a,b},c}
-[a]
-[b]
-[c]><><><><{{a,b}c}
-[{ac}]
-[{bc}]><><><><{{a,b},}
-[a]
-[b]><><><><X{{a,b},}X
-[XaX]
-[XbX]
-[XX]><><><><{{a,b},}c
-[ac]
-[bc]
-[c]><><><><{{a,b}.}
-[{a.}]
-[{b.}]><><><><{{a,b}}
-[{a}]
-[{b}]><><><><X{a..#}X
-[X{a..#}X]><><><><
-><><><><{-10..00}
-[-10]
-[-09]
-[-08]
-[-07]
-[-06]
-[-05]
-[-04]
-[-03]
-[-02]
-[-01]
-[000]><><><><{a,\\{a,b}c}
-[a]
-[\ac]
-[\bc]><><><><{a,\{a,b}c}
-[ac}]
-[{ac}]
-[bc}]><><><><a,\{b,c}
-[a,{b,c}]><><><><{-10.\.00}
-[{-10..00}]><><><><ff{c,b,a}
-[ffc]
-[ffb]
-[ffa]><><><><f{d,e,f}g
-[fdg]
-[feg]
-[ffg]><><><><{l,n,m}xyz
-[lxyz]
-[nxyz]
-[mxyz]><><><><{abc\,def}
-[{abc,def}]><><><><{abc}
-[{abc}]><><><><{x\,y,\{abc\},trie}
-[x,y]
-[{abc}]
-[trie]><><><><{}
-[{}]><><><><}
-[}]><><><><{
-[{]><><><><abcd{efgh
-[abcd{efgh]><><><><{1..10}
-[1]
-[2]
-[3]
-[4]
-[5]
-[6]
-[7]
-[8]
-[9]
-[10]><><><><{0..10,braces}
-[0..10]
-[braces]><><><><{{0..10},braces}
-[0]
-[1]
-[2]
-[3]
-[4]
-[5]
-[6]
-[7]
-[8]
-[9]
-[10]
-[braces]><><><><x{{0..10},braces}y
-[x0y]
-[x1y]
-[x2y]
-[x3y]
-[x4y]
-[x5y]
-[x6y]
-[x7y]
-[x8y]
-[x9y]
-[x10y]
-[xbracesy]><><><><{3..3}
-[3]><><><><x{3..3}y
-[x3y]><><><><{10..1}
-[10]
-[9]
-[8]
-[7]
-[6]
-[5]
-[4]
-[3]
-[2]
-[1]><><><><{10..1}y
-[10y]
-[9y]
-[8y]
-[7y]
-[6y]
-[5y]
-[4y]
-[3y]
-[2y]
-[1y]><><><><x{10..1}y
-[x10y]
-[x9y]
-[x8y]
-[x7y]
-[x6y]
-[x5y]
-[x4y]
-[x3y]
-[x2y]
-[x1y]><><><><{a..f}
-[a]
-[b]
-[c]
-[d]
-[e]
-[f]><><><><{f..a}
-[f]
-[e]
-[d]
-[c]
-[b]
-[a]><><><><{a..A}
-[a]
-[`]
-[_]
-[^]
-[]]
-[]
-[[]
-[Z]
-[Y]
-[X]
-[W]
-[V]
-[U]
-[T]
-[S]
-[R]
-[Q]
-[P]
-[O]
-[N]
-[M]
-[L]
-[K]
-[J]
-[I]
-[H]
-[G]
-[F]
-[E]
-[D]
-[C]
-[B]
-[A]><><><><{A..a}
-[A]
-[B]
-[C]
-[D]
-[E]
-[F]
-[G]
-[H]
-[I]
-[J]
-[K]
-[L]
-[M]
-[N]
-[O]
-[P]
-[Q]
-[R]
-[S]
-[T]
-[U]
-[V]
-[W]
-[X]
-[Y]
-[Z]
-[[]
-[]
-[]]
-[^]
-[_]
-[`]
-[a]><><><><{f..f}
-[f]><><><><{1..f}
-[{1..f}]><><><><{f..1}
-[{f..1}]><><><><{-1..-10}
-[-1]
-[-2]
-[-3]
-[-4]
-[-5]
-[-6]
-[-7]
-[-8]
-[-9]
-[-10]><><><><{-20..0}
-[-20]
-[-19]
-[-18]
-[-17]
-[-16]
-[-15]
-[-14]
-[-13]
-[-12]
-[-11]
-[-10]
-[-9]
-[-8]
-[-7]
-[-6]
-[-5]
-[-4]
-[-3]
-[-2]
-[-1]
-[0]><><><><a-{b{d,e}}-c
-[a-{bd}-c]
-[a-{be}-c]><><><><a-{bdef-{g,i}-c
-[a-{bdef-g-c]
-[a-{bdef-i-c]><><><><{klklkl}{1,2,3}
-[{klklkl}1]
-[{klklkl}2]
-[{klklkl}3]><><><><{1..10..2}
-[1]
-[3]
-[5]
-[7]
-[9]><><><><{-1..-10..2}
-[-1]
-[-3]
-[-5]
-[-7]
-[-9]><><><><{-1..-10..-2}
-[-1]
-[-3]
-[-5]
-[-7]
-[-9]><><><><{10..1..-2}
-[10]
-[8]
-[6]
-[4]
-[2]><><><><{10..1..2}
-[10]
-[8]
-[6]
-[4]
-[2]><><><><{1..20..2}
-[1]
-[3]
-[5]
-[7]
-[9]
-[11]
-[13]
-[15]
-[17]
-[19]><><><><{1..20..20}
-[1]><><><><{100..0..5}
-[100]
-[95]
-[90]
-[85]
-[80]
-[75]
-[70]
-[65]
-[60]
-[55]
-[50]
-[45]
-[40]
-[35]
-[30]
-[25]
-[20]
-[15]
-[10]
-[5]
-[0]><><><><{100..0..-5}
-[100]
-[95]
-[90]
-[85]
-[80]
-[75]
-[70]
-[65]
-[60]
-[55]
-[50]
-[45]
-[40]
-[35]
-[30]
-[25]
-[20]
-[15]
-[10]
-[5]
-[0]><><><><{a..z}
-[a]
-[b]
-[c]
-[d]
-[e]
-[f]
-[g]
-[h]
-[i]
-[j]
-[k]
-[l]
-[m]
-[n]
-[o]
-[p]
-[q]
-[r]
-[s]
-[t]
-[u]
-[v]
-[w]
-[x]
-[y]
-[z]><><><><{a..z..2}
-[a]
-[c]
-[e]
-[g]
-[i]
-[k]
-[m]
-[o]
-[q]
-[s]
-[u]
-[w]
-[y]><><><><{z..a..-2}
-[z]
-[x]
-[v]
-[t]
-[r]
-[p]
-[n]
-[l]
-[j]
-[h]
-[f]
-[d]
-[b]><><><><{2147483645..2147483649}
-[2147483645]
-[2147483646]
-[2147483647]
-[2147483648]
-[2147483649]><><><><{10..0..2}
-[10]
-[8]
-[6]
-[4]
-[2]
-[0]><><><><{10..0..-2}
-[10]
-[8]
-[6]
-[4]
-[2]
-[0]><><><><{-50..-0..5}
-[-50]
-[-45]
-[-40]
-[-35]
-[-30]
-[-25]
-[-20]
-[-15]
-[-10]
-[-5]
-[0]><><><><{1..10.f}
-[{1..10.f}]><><><><{1..ff}
-[{1..ff}]><><><><{1..10..ff}
-[{1..10..ff}]><><><><{1.20..2}
-[{1.20..2}]><><><><{1..20..f2}
-[{1..20..f2}]><><><><{1..20..2f}
-[{1..20..2f}]><><><><{1..2f..2}
-[{1..2f..2}]><><><><{1..ff..2}
-[{1..ff..2}]><><><><{1..ff}
-[{1..ff}]><><><><{1..f}
-[{1..f}]><><><><{1..0f}
-[{1..0f}]><><><><{1..10f}
-[{1..10f}]><><><><{1..10.f}
-[{1..10.f}]><><><><{1..10.f}
-[{1..10.f}]><><><><
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/cases.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/cases.txt
deleted file mode 100644
index e5161c3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/cases.txt
+++ /dev/null
@@ -1,182 +0,0 @@
-# skip quotes for now
-# "{x,x}"
-# {"x,x"}
-# {x","x}
-# '{a,b}{{a,b},a,b}'
-A{b,{d,e},{f,g}}Z
-PRE-{a,b}{{a,b},a,b}-POST
-\\{a,b}{{a,b},a,b}
-{{a,b}
-{a,b}}
-{,}
-a{,}
-{,}b
-a{,}b
-a{b}c
-a{1..5}b
-a{01..5}b
-a{-01..5}b
-a{-01..5..3}b
-a{001..9}b
-a{b,c{d,e},{f,g}h}x{y,z
-a{b,c{d,e},{f,g}h}x{y,z\\}
-a{b,c{d,e},{f,g}h}x{y,z}
-a{b{c{d,e}f{x,y{{g}h
-a{b{c{d,e}f{x,y{}g}h
-a{b{c{d,e}f{x,y}}g}h
-a{b{c{d,e}f}g}h
-a{{x,y},z}b
-f{x,y{g,z}}h
-f{x,y{{g,z}}h
-f{x,y{{g,z}}h}
-f{x,y{{g}h
-f{x,y{{g}}h
-f{x,y{}g}h
-z{a,b{,c}d
-z{a,b},c}d
-{-01..5}
-{-05..100..5}
-{-05..100}
-{0..5..2}
-{0001..05..2}
-{0001..-5..2}
-{0001..-5..-2}
-{0001..5..-2}
-{01..5}
-{1..05}
-{1..05..3}
-{05..100}
-{0a..0z}
-{a,b\\}c,d}
-{a,b{c,d}
-{a,b}c,d}
-{a..F}
-{A..f}
-{a..Z}
-{A..z}
-{z..A}
-{Z..a}
-{a..F..2}
-{A..f..02}
-{a..Z..5}
-d{a..Z..5}b
-{A..z..10}
-{z..A..-2}
-{Z..a..20}
-{a{,b}
-{a},b}
-{x,y{,}g}
-{x,y{}g}
-{{a,b}
-{{a,b},c}
-{{a,b}c}
-{{a,b},}
-X{{a,b},}X
-{{a,b},}c
-{{a,b}.}
-{{a,b}}
-X{a..#}X
-# this next one is an empty string
-
-{-10..00}
-# Need to escape slashes in here for reasons i guess.
-{a,\\\\{a,b}c}
-{a,\\{a,b}c}
-a,\\{b,c}
-{-10.\\.00}
-#### bash tests/braces.tests
-# Note that some tests are edited out because some features of
-# bash are intentionally not supported in this brace expander.
-ff{c,b,a}
-f{d,e,f}g
-{l,n,m}xyz
-{abc\\,def}
-{abc}
-{x\\,y,\\{abc\\},trie}
-# not impementing back-ticks obviously
-# XXXX\\{`echo a b c | tr ' ' ','`\\}
-{}
-# We only ever have to worry about parsing a single argument,
-# not a command line, so spaces have a different meaning than bash.
-# { }
-}
-{
-abcd{efgh
-# spaces
-# foo {1,2} bar
-# not impementing back-ticks obviously
-# `zecho foo {1,2} bar`
-# $(zecho foo {1,2} bar)
-# ${var} is not a variable here, like it is in bash. omit.
-# foo{bar,${var}.}
-# foo{bar,${var}}
-# isaacs: skip quotes for now
-# "${var}"{x,y}
-# $var{x,y}
-# ${var}{x,y}
-# new sequence brace operators
-{1..10}
-# this doesn't work yet
-{0..10,braces}
-# but this does
-{{0..10},braces}
-x{{0..10},braces}y
-{3..3}
-x{3..3}y
-{10..1}
-{10..1}y
-x{10..1}y
-{a..f}
-{f..a}
-{a..A}
-{A..a}
-{f..f}
-# mixes are incorrectly-formed brace expansions
-{1..f}
-{f..1}
-# spaces
-# 0{1..9} {10..20}
-# do negative numbers work?
-{-1..-10}
-{-20..0}
-# weirdly-formed brace expansions -- fixed in post-bash-3.1
-a-{b{d,e}}-c
-a-{bdef-{g,i}-c
-# isaacs: skip quotes for now
-# {"klklkl"}{1,2,3}
-# isaacs: this is a valid test, though
-{klklkl}{1,2,3}
-# {"x,x"}
-{1..10..2}
-{-1..-10..2}
-{-1..-10..-2}
-{10..1..-2}
-{10..1..2}
-{1..20..2}
-{1..20..20}
-{100..0..5}
-{100..0..-5}
-{a..z}
-{a..z..2}
-{z..a..-2}
-# make sure brace expansion handles ints > 2**31 - 1 using intmax_t
-{2147483645..2147483649}
-# unwanted zero-padding -- fixed post-bash-4.0
-{10..0..2}
-{10..0..-2}
-{-50..-0..5}
-# bad
-{1..10.f}
-{1..ff}
-{1..10..ff}
-{1.20..2}
-{1..20..f2}
-{1..20..2f}
-{1..2f..2}
-{1..ff..2}
-{1..ff}
-{1..f}
-{1..0f}
-{1..10f}
-{1..10.f}
-{1..10.f}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/dollar.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/dollar.js
deleted file mode 100644
index 3fcc185..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/dollar.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('ignores ${', function(t) {
-  t.deepEqual(expand('${1..3}'), ['${1..3}']);
-  t.deepEqual(expand('${a,b}${c,d}'), ['${a,b}${c,d}']);
-  t.deepEqual(expand('x${a,b}x${c,d}x'), ['x${a,b}x${c,d}x']);
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/empty-option.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/empty-option.js
deleted file mode 100644
index e429121..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/empty-option.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('empty option', function(t) {
-  t.deepEqual(expand('-v{,,,,}'), [
-    '-v', '-v', '-v', '-v', '-v'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/generate.sh b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/generate.sh
deleted file mode 100644
index e040e66..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/generate.sh
+++ /dev/null
@@ -1,24 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-# Bash 4.3 because of arbitrary need to pick a single standard.
-
-if [ "${BASH_VERSINFO[0]}" != "4" ] || [ "${BASH_VERSINFO[1]}" != "3" ]; then
-  echo "this script requires bash 4.3" >&2
-  exit 1
-fi
-
-CDPATH= cd "$(dirname "$0")"
-
-js='require("./")(process.argv[1]).join(" ")'
-
-cat cases.txt | \
-  while read case; do
-    if [ "${case:0:1}" = "#" ]; then
-      continue;
-    fi;
-    b="$($BASH -c 'for c in '"$case"'; do echo ["$c"]; done')"
-    echo "$case"
-    echo -n "$b><><><><";
-  done > bash-results.txt
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/negative-increment.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/negative-increment.js
deleted file mode 100644
index 8d434c2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/negative-increment.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('negative increment', function(t) {
-  t.deepEqual(expand('{3..1}'), ['3', '2', '1']);
-  t.deepEqual(expand('{10..8}'), ['10', '9', '8']);
-  t.deepEqual(expand('{10..08}'), ['10', '09', '08']);
-  t.deepEqual(expand('{c..a}'), ['c', 'b', 'a']);
-
-  t.deepEqual(expand('{4..0..2}'), ['4', '2', '0']);
-  t.deepEqual(expand('{4..0..-2}'), ['4', '2', '0']);
-  t.deepEqual(expand('{e..a..2}'), ['e', 'c', 'a']);
-
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/nested.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/nested.js
deleted file mode 100644
index 0862dc5..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/nested.js
+++ /dev/null
@@ -1,16 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('nested', function(t) {
-  t.deepEqual(expand('{a,b{1..3},c}'), [
-    'a', 'b1', 'b2', 'b3', 'c'
-  ]);
-  t.deepEqual(expand('{{A..Z},{a..z}}'),
-    'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('')
-  );
-  t.deepEqual(expand('ppp{,config,oe{,conf}}'), [
-    'ppp', 'pppconfig', 'pppoe', 'pppoeconf'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/order.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/order.js
deleted file mode 100644
index c00ad15..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/order.js
+++ /dev/null
@@ -1,10 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('order', function(t) {
-  t.deepEqual(expand('a{d,c,b}e'), [
-    'ade', 'ace', 'abe'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/pad.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/pad.js
deleted file mode 100644
index e415877..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/pad.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('pad', function(t) {
-  t.deepEqual(expand('{9..11}'), [
-    '9', '10', '11'
-  ]);
-  t.deepEqual(expand('{09..11}'), [
-    '09', '10', '11'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/same-type.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/same-type.js
deleted file mode 100644
index 3038fba..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/same-type.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('x and y of same type', function(t) {
-  t.deepEqual(expand('{a..9}'), ['{a..9}']);
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/sequence.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/sequence.js
deleted file mode 100644
index f73a957..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/node_modules/brace-expansion/test/sequence.js
+++ /dev/null
@@ -1,50 +0,0 @@
-var test = require('tape');
-var expand = require('..');
-
-test('numeric sequences', function(t) {
-  t.deepEqual(expand('a{1..2}b{2..3}c'), [
-    'a1b2c', 'a1b3c', 'a2b2c', 'a2b3c'
-  ]);
-  t.deepEqual(expand('{1..2}{2..3}'), [
-    '12', '13', '22', '23'
-  ]);
-  t.end();
-});
-
-test('numeric sequences with step count', function(t) {
-  t.deepEqual(expand('{0..8..2}'), [
-    '0', '2', '4', '6', '8'
-  ]);
-  t.deepEqual(expand('{1..8..2}'), [
-    '1', '3', '5', '7'
-  ]);
-  t.end();
-});
-
-test('numeric sequence with negative x / y', function(t) {
-  t.deepEqual(expand('{3..-2}'), [
-    '3', '2', '1', '0', '-1', '-2'
-  ]);
-  t.end();
-});
-
-test('alphabetic sequences', function(t) {
-  t.deepEqual(expand('1{a..b}2{b..c}3'), [
-    '1a2b3', '1a2c3', '1b2b3', '1b2c3'
-  ]);
-  t.deepEqual(expand('{a..b}{b..c}'), [
-    'ab', 'ac', 'bb', 'bc'
-  ]);
-  t.end();
-});
-
-test('alphabetic sequences with step count', function(t) {
-  t.deepEqual(expand('{a..k..2}'), [
-    'a', 'c', 'e', 'g', 'i', 'k'
-  ]);
-  t.deepEqual(expand('{b..k..2}'), [
-    'b', 'd', 'f', 'h', 'j'
-  ]);
-  t.end();
-});
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/package.json
deleted file mode 100644
index 5bc00d7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/minimatch/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me"
-  },
-  "name": "minimatch",
-  "description": "a glob matcher in javascript",
-  "version": "2.0.9",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/minimatch.git"
-  },
-  "main": "minimatch.js",
-  "scripts": {
-    "posttest": "standard minimatch.js test/*.js",
-    "test": "tap test/*.js",
-    "prepublish": "browserify -o browser.js -e minimatch.js -s minimatch --bare"
-  },
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {
-    "brace-expansion": "^1.0.0"
-  },
-  "devDependencies": {
-    "browserify": "^9.0.3",
-    "standard": "^3.7.2",
-    "tap": "^1.2.0"
-  },
-  "license": "ISC",
-  "files": [
-    "minimatch.js",
-    "browser.js"
-  ],
-  "gitHead": "5adde897f3865210dfa659beceff8617ee828197",
-  "bugs": {
-    "url": "https://github.com/isaacs/minimatch/issues"
-  },
-  "homepage": "https://github.com/isaacs/minimatch#readme",
-  "_id": "minimatch@2.0.9",
-  "_shasum": "4dbebef26f62a35976db0737ea3389641baf9b46",
-  "_from": "minimatch@>=2.0.1 <3.0.0",
-  "_npmVersion": "3.1.0",
-  "_nodeVersion": "2.2.1",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "4dbebef26f62a35976db0737ea3389641baf9b46",
-    "tarball": "http://registry.npmjs.org/minimatch/-/minimatch-2.0.9.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-2.0.9.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/.npmignore
deleted file mode 100644
index a74dcac..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/.npmignore
+++ /dev/null
@@ -1,16 +0,0 @@
-lib-cov
-*.seed
-*.log
-*.csv
-*.dat
-*.out
-*.pid
-*.gz
-
-coverage
-pids
-logs
-results
-node_modules
-
-npm-debug.log
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/.travis.yml
deleted file mode 100644
index 18ae2d8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.11"
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/LICENSE
deleted file mode 100644
index 16fd428..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2014 Artem Medeusheyev
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/README.md
deleted file mode 100644
index 8f8be53..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/README.md
+++ /dev/null
@@ -1,65 +0,0 @@
-# ordered-read-streams [![NPM version](https://badge.fury.io/js/ordered-read-streams.png)](http://badge.fury.io/js/ordered-read-streams) [![Build Status](https://travis-ci.org/armed/ordered-read-streams.png?branch=master)](https://travis-ci.org/armed/ordered-read-streams)
-
-Combines array of streams into one read stream in strict order.
-
-## Installation
-
-`npm install ordered-read-streams`
-
-## Overview
-
-`ordered-read-streams` handles all data/errors from input streams in parallel, but emits data/errors in strict order in which streams are passed to constructor. This is `objectMode = true` stream.
-
-## Example
-
-```js
-var through = require('through2');
-var Ordered = require('ordered-read-streams');
-
-var s1 = through.obj(function (data, enc, next) {
-  var self = this;
-  setTimeout(function () {
-    self.push(data);
-    next();
-  }, 200)
-});
-var s2 = through.obj(function (data, enc, next) {
-  var self = this;
-  setTimeout(function () {
-    self.push(data);
-    next();
-  }, 30)
-});
-var s3 = through.obj(function (data, enc, next) {
-  var self = this;
-  setTimeout(function () {
-    self.push(data);
-    next();
-  }, 100)
-});
-
-var streams = new Ordered([s1, s2, s3]);
-streams.on('data', function (data) {
-  console.log(data);
-})
-
-s1.write('stream 1');
-s1.end();
-
-s2.write('stream 2');
-s2.end();
-
-s3.write('stream 3');
-s3.end();
-```
-Ouput will be:
-
-```
-stream 1
-stream 2
-stream 3
-```
-
-## Licence
-
-MIT
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/index.js
deleted file mode 100644
index f58ccf1..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/index.js
+++ /dev/null
@@ -1,87 +0,0 @@
-var Readable = require('stream').Readable;
-var util = require('util');
-
-
-function addStream(streams, stream)
-{
-  if(!stream.readable) throw new Error('All input streams must be readable');
-
-  if(this._readableState.ended) throw new Error('Adding streams after ended');
-
-
-  var self = this;
-
-  stream._buffer = [];
-
-  stream.on('data', function(chunk)
-  {
-    if(this === streams[0])
-      self.push(chunk);
-
-    else
-      this._buffer.push(chunk);
-  });
-
-  stream.on('end', function()
-  {
-    for(var stream = streams[0];
-        stream && stream._readableState.ended;
-        stream = streams[0])
-    {
-      while(stream._buffer.length)
-        self.push(stream._buffer.shift());
-
-      streams.shift();
-    }
-
-    if(!streams.length) self.push(null);
-  });
-
-  stream.on('error', this.emit.bind(this, 'error'));
-
-
-  streams.push(stream);
-}
-
-
-function OrderedStreams(streams, options) {
-  if (!(this instanceof(OrderedStreams))) {
-    return new OrderedStreams(streams, options);
-  }
-
-  streams = streams || [];
-  options = options || {};
-
-  options.objectMode = true;
-
-  Readable.call(this, options);
-
-
-  if(!Array.isArray(streams)) streams = [streams];
-  if(!streams.length) return this.push(null);  // no streams, close
-
-
-  var addStream_bind = addStream.bind(this, []);
-
-
-  this.concat = function()
-  {
-    Array.prototype.forEach.call(arguments, function(item)
-    {
-      if(Array.isArray(item))
-        item.forEach(addStream_bind);
-
-      else
-        addStream_bind(item);
-    });
-  };
-
-
-  this.concat(streams);
-}
-util.inherits(OrderedStreams, Readable);
-
-OrderedStreams.prototype._read = function () {};
-
-
-module.exports = OrderedStreams;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/package.json
deleted file mode 100644
index 222e5d9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "ordered-read-streams",
-  "version": "0.1.0",
-  "description": "Combines array of streams into one read stream in strict order",
-  "main": "index.js",
-  "scripts": {
-    "test": "jshint *.js test/*.js && mocha -R spec"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/armed/ordered-read-streams.git"
-  },
-  "author": {
-    "name": "Artem Medeusheyev",
-    "email": "artem.medeusheyev@gmail.com"
-  },
-  "license": "MIT",
-  "devDependencies": {
-    "should": "~3.0.1",
-    "mocha": "~1.17.0",
-    "through2": "~0.4.0",
-    "jshint": "~2.4.1",
-    "pre-commit": "0.0.4"
-  },
-  "gitHead": "0a7e487d8734978c0cc29d4dc3bfbdb8e82f865b",
-  "bugs": {
-    "url": "https://github.com/armed/ordered-read-streams/issues"
-  },
-  "homepage": "https://github.com/armed/ordered-read-streams",
-  "_id": "ordered-read-streams@0.1.0",
-  "_shasum": "fd565a9af8eb4473ba69b6ed8a34352cb552f126",
-  "_from": "ordered-read-streams@>=0.1.0 <0.2.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "armed",
-    "email": "artem.medeusheyev@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "armed",
-      "email": "artem.medeusheyev@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "fd565a9af8eb4473ba69b6ed8a34352cb552f126",
-    "tarball": "http://registry.npmjs.org/ordered-read-streams/-/ordered-read-streams-0.1.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/ordered-read-streams/-/ordered-read-streams-0.1.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/test/main.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/test/main.js
deleted file mode 100644
index 81f8040..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/ordered-read-streams/test/main.js
+++ /dev/null
@@ -1,160 +0,0 @@
-var should = require('should');
-var through = require('through2');
-var OrderedStreams = require('../');
-
-describe('ordered-read-streams', function () {
-  it('should end if no streams are given', function (done) {
-    var streams = OrderedStreams();
-    streams.on('data', function () {
-      done('error');
-    });
-    streams.on('end', done);
-  });
-
-  it('should throw error if one or more streams are not readable', function (done) {
-    var writable = { readable: false };
-
-    try {
-      new OrderedStreams(writable);
-    } catch (e) {
-      e.message.should.equal('All input streams must be readable');
-      done();
-    }
-  });
-
-  it('should emit data from all streams', function(done) {
-    var s1 = through.obj(function (data, enc, next) {
-      this.push(data);
-      next();
-    });
-    var s2 = through.obj(function (data, enc, next) {
-      this.push(data);
-      next();
-    });
-    var s3 = through.obj(function (data, enc, next) {
-      this.push(data);
-      next();
-    });
-
-    var streams = new OrderedStreams([s1, s2, s3]);
-    var results = [];
-    streams.on('data', function (data) {
-      results.push(data);
-    });
-    streams.on('end', function () {
-      results.length.should.be.exactly(3);
-      results[0].should.equal('stream 1');
-      results[1].should.equal('stream 2');
-      results[2].should.equal('stream 3');
-      done();
-    });
-
-    s1.write('stream 1');
-    s1.end();
-
-    s2.write('stream 2');
-    s2.end();
-
-    s3.write('stream 3');
-    s3.end();
-  });
-
-  it('should emit all data event from each stream', function (done) {
-    var s = through.obj(function (data, enc, next) {
-      this.push(data);
-      next();
-    });
-
-    var streams = new OrderedStreams(s);
-    var results = [];
-    streams.on('data', function (data) {
-      results.push(data);
-    });
-    streams.on('end', function () {
-      results.length.should.be.exactly(3);
-      done();
-    });
-
-    s.write('data1');
-    s.write('data2');
-    s.write('data3');
-    s.end();
-  });
-
-  it('should preserve streams order', function(done) {
-    var s1 = through.obj(function (data, enc, next) {
-      var self = this;
-      setTimeout(function () {
-        self.push(data);
-        next();
-      }, 200);
-    });
-    var s2 = through.obj(function (data, enc, next) {
-      var self = this;
-      setTimeout(function () {
-        self.push(data);
-        next();
-      }, 30);
-    });
-    var s3 = through.obj(function (data, enc, next) {
-      var self = this;
-      setTimeout(function () {
-        self.push(data);
-        next();
-      }, 100);
-    });
-
-    var streams = new OrderedStreams([s1, s2, s3]);
-    var results = [];
-    streams.on('data', function (data) {
-      results.push(data);
-    });
-    streams.on('end', function () {
-      results.length.should.be.exactly(3);
-      results[0].should.equal('stream 1');
-      results[1].should.equal('stream 2');
-      results[2].should.equal('stream 3');
-      done();
-    });
-
-    s1.write('stream 1');
-    s1.end();
-
-    s2.write('stream 2');
-    s2.end();
-
-    s3.write('stream 3');
-    s3.end();
-  });
-
-  it('should emit stream errors downstream', function (done) {
-    var s = through.obj(function (data, enc, next) {
-      this.emit('error', new Error('stahp!'));
-      next();
-    });
-    var s2 = through.obj(function (data, enc, next) {
-      this.push(data);
-      next();
-    });
-
-    var errMsg;
-    var streamData;
-    var streams = new OrderedStreams([s, s2]);
-    streams.on('data', function (data) {
-      streamData = data;
-    });
-    streams.on('error', function (err) {
-      errMsg = err.message;
-    });
-    streams.on('end', function () {
-      errMsg.should.equal('stahp!');
-      streamData.should.equal('Im ok!');
-      done();
-    });
-
-    s.write('go');
-    s.end();
-    s2.write('Im ok!');
-    s2.end();
-  });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/.npmignore
deleted file mode 100644
index 4443039..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-*.swp
-.DS_Store
-node_modules/
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/.travis.yml
deleted file mode 100644
index 6e5919d..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/LICENSE
deleted file mode 100644
index cd2225a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright 2014 Eugene Ware
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/README.md
deleted file mode 100644
index f19b20a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/README.md
+++ /dev/null
@@ -1,89 +0,0 @@
-# unique-stream
-
-node.js through stream that emits a unique stream of objects based on criteria
-
-[![build status](https://secure.travis-ci.org/eugeneware/unique-stream.png)](http://travis-ci.org/eugeneware/unique-stream)
-
-## Installation
-
-Install via npm:
-
-```
-$ npm install unique-stream
-```
-
-## Examples
-
-### Dedupe a ReadStream based on JSON.stringify:
-
-``` js
-var unique = require('unique-stream')
-  , Stream = require('stream');
-
-// return a stream of 3 identical objects
-function makeStreamOfObjects() {
-  var s = new Stream;
-  s.readable = true;
-  var count = 3;
-  for (var i = 0; i < 3; i++) {
-    setImmediate(function () {
-      s.emit('data', { name: 'Bob', number: 123 });
-      --count && end();
-    });
-  }
-
-  function end() {
-    s.emit('end');
-  }
-
-  return s;
-}
-
-// Will only print out one object as the rest are dupes. (Uses JSON.stringify)
-makeStreamOfObjects()
-  .pipe(unique())
-  .on('data', console.log);
-
-```
-
-### Dedupe a ReadStream based on an object property:
-
-``` js
-// Use name as the key field to dedupe on. Will only print one object
-makeStreamOfObjects()
-  .pipe(unique('name'))
-  .on('data', console.log);
-```
-
-### Dedupe a ReadStream based on a custom function:
-
-``` js
-// Use a custom function to dedupe on. Use the 'number' field. Will only print one object.
-makeStreamOfObjects()
-  .pipe(function (data) {
-    return data.number;
-  })
-  .on('data', console.log);
-```
-
-## Dedupe multiple streams
-
-The reason I wrote this was to dedupe multiple object streams:
-
-``` js
-var aggregator = unique();
-
-// Stream 1
-makeStreamOfObjects()
-  .pipe(aggregator);
-
-// Stream 2
-makeStreamOfObjects()
-  .pipe(aggregator);
-
-// Stream 3
-makeStreamOfObjects()
-  .pipe(aggregator);
-
-aggregator.on('data', console.log);
-```
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/index.js
deleted file mode 100644
index 0c13168..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/index.js
+++ /dev/null
@@ -1,54 +0,0 @@
-var Stream = require('stream');
-
-function prop(propName) {
-  return function (data) {
-    return data[propName];
-  };
-}
-
-module.exports = unique;
-function unique(propName) {
-  var keyfn = JSON.stringify;
-  if (typeof propName === 'string') {
-    keyfn = prop(propName);
-  } else if (typeof propName === 'function') {
-    keyfn = propName;
-  }
-  var seen = {};
-  var s = new Stream();
-  s.readable = true;
-  s.writable = true;
-  var pipes = 0;
-
-  s.write = function (data) {
-    var key = keyfn(data);
-    if (seen[key] === undefined) {
-      seen[key] = true;
-      s.emit('data', data);
-    }
-  };
-
-  var ended = 0;
-  s.end = function (data) {
-    if (arguments.length) s.write(data);
-    ended++;
-    if (ended === pipes || pipes === 0) {
-      s.writable = false;
-      s.emit('end');
-    }
-  };
-
-  s.destroy = function (data) {
-    s.writable = false;
-  };
-
-  s.on('pipe', function () {
-    pipes++;
-  });
-
-  s.on('unpipe', function () {
-    pipes--;
-  });
-
-  return s;
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/package.json
deleted file mode 100644
index 273e8ce..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/package.json
+++ /dev/null
@@ -1,55 +0,0 @@
-{
-  "name": "unique-stream",
-  "version": "1.0.0",
-  "description": "node.js through stream that emits a unique stream of objects based on criteria",
-  "main": "index.js",
-  "scripts": {
-    "test": "mocha"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/eugeneware/unique-stream"
-  },
-  "keywords": [
-    "unique",
-    "stream",
-    "unique-stream",
-    "streaming",
-    "streams"
-  ],
-  "author": {
-    "name": "Eugene Ware",
-    "email": "eugene@noblesamurai.com"
-  },
-  "license": "BSD",
-  "devDependencies": {
-    "chai": "~1.7.2",
-    "mocha": "^1.18.2",
-    "after": "~0.8.1"
-  },
-  "bugs": {
-    "url": "https://github.com/eugeneware/unique-stream/issues"
-  },
-  "homepage": "https://github.com/eugeneware/unique-stream",
-  "_id": "unique-stream@1.0.0",
-  "dist": {
-    "shasum": "d59a4a75427447d9aa6c91e70263f8d26a4b104b",
-    "tarball": "http://registry.npmjs.org/unique-stream/-/unique-stream-1.0.0.tgz"
-  },
-  "_from": "unique-stream@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "eugeneware",
-    "email": "eugene@noblesamurai.com"
-  },
-  "maintainers": [
-    {
-      "name": "eugeneware",
-      "email": "eugene@noblesamurai.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "d59a4a75427447d9aa6c91e70263f8d26a4b104b",
-  "_resolved": "https://registry.npmjs.org/unique-stream/-/unique-stream-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/test/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/test/index.js
deleted file mode 100644
index fca02b7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/node_modules/unique-stream/test/index.js
+++ /dev/null
@@ -1,109 +0,0 @@
-var expect = require('chai').expect
-  , unique = require('..')
-  , Stream = require('stream')
-  , after = require('after')
-  , setImmediate = global.setImmediate || process.nextTick;
-
-describe('unique stream', function() {
-
-  function makeStream(type) {
-    var s = new Stream();
-    s.readable = true;
-
-    var n = 10;
-    var next = after(n, function () {
-      setImmediate(function () {
-        s.emit('end');
-      });
-    });
-
-    for (var i = 0; i < n; i++) {
-      var o = {
-        type: type,
-        name: 'name ' + i,
-        number: i * 10
-      };
-
-      (function (o) {
-        setImmediate(function () {
-          s.emit('data', o);
-          next();
-        });
-      })(o);
-    }
-    return s;
-  }
-
-  it('should be able to uniqueify objects based on JSON data', function(done) {
-    var aggregator = unique();
-    makeStream('a')
-      .pipe(aggregator);
-    makeStream('a')
-      .pipe(aggregator);
-
-    var n = 0;
-    aggregator
-      .on('data', function () {
-        n++;
-      })
-      .on('end', function () {
-        expect(n).to.equal(10);
-        done();
-      });
-  });
-
-  it('should be able to uniqueify objects based on a property', function(done) {
-    var aggregator = unique('number');
-    makeStream('a')
-      .pipe(aggregator);
-    makeStream('b')
-      .pipe(aggregator);
-
-    var n = 0;
-    aggregator
-      .on('data', function () {
-        n++;
-      })
-      .on('end', function () {
-        expect(n).to.equal(10);
-        done();
-      });
-  });
-
-  it('should be able to uniqueify objects based on a function', function(done) {
-    var aggregator = unique(function (data) {
-      return data.name;
-    });
-
-    makeStream('a')
-      .pipe(aggregator);
-    makeStream('b')
-      .pipe(aggregator);
-
-    var n = 0;
-    aggregator
-      .on('data', function () {
-        n++;
-      })
-      .on('end', function () {
-        expect(n).to.equal(10);
-        done();
-      });
-  });
-
-  it('should be able to handle uniqueness when not piped', function(done) {
-    var stream = unique();
-    var count = 0;
-    stream.on('data', function (data) {
-      expect(data).to.equal('hello');
-      count++;
-    });
-    stream.on('end', function() {
-      expect(count).to.equal(1);
-      done();
-    });
-    stream.write('hello');
-    stream.write('hello');
-    stream.end();
-  });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/package.json
deleted file mode 100644
index 1907a2a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-stream/package.json
+++ /dev/null
@@ -1,76 +0,0 @@
-{
-  "name": "glob-stream",
-  "description": "File system globs as a stream",
-  "version": "3.1.18",
-  "homepage": "http://github.com/wearefractal/glob-stream",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/glob-stream.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js"
-  ],
-  "dependencies": {
-    "glob": "^4.3.1",
-    "minimatch": "^2.0.1",
-    "ordered-read-streams": "^0.1.0",
-    "glob2base": "^0.0.12",
-    "unique-stream": "^1.0.0",
-    "through2": "^0.6.1"
-  },
-  "devDependencies": {
-    "coveralls": "^2.11.2",
-    "istanbul": "^0.3.0",
-    "istanbul-coveralls": "^1.0.1",
-    "jshint": "^2.5.10",
-    "mocha": "^2.0.0",
-    "mocha-lcov-reporter": "0.0.1",
-    "rimraf": "^2.2.5",
-    "should": "^4.3.0"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && istanbul-coveralls"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/glob-stream/raw/master/LICENSE"
-    }
-  ],
-  "gitHead": "472b98e7a0a747a3c72454337def65cebc4fb78e",
-  "bugs": {
-    "url": "https://github.com/wearefractal/glob-stream/issues"
-  },
-  "_id": "glob-stream@3.1.18",
-  "_shasum": "9170a5f12b790306fdfe598f313f8f7954fd143b",
-  "_from": "glob-stream@>=3.1.5 <4.0.0",
-  "_npmVersion": "2.1.6",
-  "_nodeVersion": "0.10.33",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "9170a5f12b790306fdfe598f313f8f7954fd143b",
-    "tarball": "http://registry.npmjs.org/glob-stream/-/glob-stream-3.1.18.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/glob-stream/-/glob-stream-3.1.18.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/.npmignore
deleted file mode 100644
index b5ef13a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-.DS_Store
-*.log
-node_modules
-build
-*.node
-components
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/.travis.yml
deleted file mode 100644
index 33ad9f8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/.travis.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-language: node_js
-node_js:
-  - "0.9"
-  - "0.10"
-after_script:
-  - npm run coveralls
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/LICENSE
deleted file mode 100755
index 4f482f9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/README.md
deleted file mode 100644
index 129311e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-# glob-watcher [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status][david-image]][david-url]
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>glob-watcher</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>Watch globs</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## Usage
-
-```javascript
-var watch = require('glob-watcher');
-
-// callback interface
-watch(["./*.js", "!./something.js"], function(evt){
-  // evt has what file changed and all that jazz
-});
-
-// EE interface
-var watcher = watch(["./*.js", "!./something.js"]);
-watcher.on('change', function(evt) {
-  // evt has what file changed and all that jazz
-});
-
-// add files after it has been created
-watcher.add("./somefolder/somefile.js");
-```
-
-
-[npm-url]: https://npmjs.org/package/glob-watcher
-[npm-image]: https://badge.fury.io/js/glob-watcher.png
-
-[travis-url]: https://travis-ci.org/wearefractal/glob-watcher
-[travis-image]: https://travis-ci.org/wearefractal/glob-watcher.png?branch=master
-
-[coveralls-url]: https://coveralls.io/r/wearefractal/glob-watcher
-[coveralls-image]: https://coveralls.io/repos/wearefractal/glob-watcher/badge.png
-
-[depstat-url]: https://david-dm.org/wearefractal/glob-watcher
-[depstat-image]: https://david-dm.org/wearefractal/glob-watcher.png
-
-[david-url]: https://david-dm.org/wearefractal/glob-watcher
-[david-image]: https://david-dm.org/wearefractal/glob-watcher.png?theme=shields.io
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/index.js
deleted file mode 100644
index 907defd..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-var gaze = require('gaze');
-var EventEmitter = require('events').EventEmitter;
-
-module.exports = function(glob, opts, cb) {
-  var out = new EventEmitter();
-
-  if (typeof opts === 'function') {
-    cb = opts;
-    opts = {};
-  }
-
-  var watcher = gaze(glob, opts, function(err, rwatcher){
-    if (err) out.emit('error', err);
-    rwatcher.on('all', function(evt, path, old){
-      var outEvt = {type: evt, path: path};
-      if(old) outEvt.old = old;
-      out.emit('change', outEvt);
-      if(cb) cb(outEvt);
-    });
-  });
-
-  watcher.on('end', out.emit.bind(out, 'end'));
-  watcher.on('error', out.emit.bind(out, 'error'));
-  watcher.on('ready', out.emit.bind(out, 'ready'));
-  watcher.on('nomatch', out.emit.bind(out, 'nomatch'));
-
-  out.end = function(){
-    return watcher.close();
-  };
-  out.add = function(){
-    return watcher.add.apply(watcher, arguments);
-  };
-  out.remove = function(){
-    return watcher.remove();
-  };
-  out._watcher = watcher;
-
-  return out;
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/LICENSE-MIT b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/LICENSE-MIT
deleted file mode 100644
index 8c1a833..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/LICENSE-MIT
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2013 Kyle Robinson Young
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/README.md
deleted file mode 100644
index 41c10e8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/README.md
+++ /dev/null
@@ -1,180 +0,0 @@
-# gaze [![Build Status](https://travis-ci.org/shama/gaze.png?branch=master)](https://travis-ci.org/shama/gaze)
-
-A globbing fs.watch wrapper built from the best parts of other fine watch libs.  
-Compatible with Node.js 0.10/0.8, Windows, OSX and Linux.
-
-![gaze](http://dontkry.com/images/repos/gaze.png)
-
-## Usage
-Install the module with: `npm install gaze` or place into your `package.json`
-and run `npm install`.
-
-```javascript
-var gaze = require('gaze');
-
-// Watch all .js files/dirs in process.cwd()
-gaze('**/*.js', function(err, watcher) {
-  // Files have all started watching
-  // watcher === this
-
-  // Get all watched files
-  console.log(this.watched());
-
-  // On file changed
-  this.on('changed', function(filepath) {
-    console.log(filepath + ' was changed');
-  });
-
-  // On file added
-  this.on('added', function(filepath) {
-    console.log(filepath + ' was added');
-  });
-
-  // On file deleted
-  this.on('deleted', function(filepath) {
-    console.log(filepath + ' was deleted');
-  });
-
-  // On changed/added/deleted
-  this.on('all', function(event, filepath) {
-    console.log(filepath + ' was ' + event);
-  });
-
-  // Get watched files with relative paths
-  console.log(this.relative());
-});
-
-// Also accepts an array of patterns
-gaze(['stylesheets/*.css', 'images/**/*.png'], function() {
-  // Add more patterns later to be watched
-  this.add(['js/*.js']);
-});
-```
-
-### Alternate Interface
-
-```javascript
-var Gaze = require('gaze').Gaze;
-
-var gaze = new Gaze('**/*');
-
-// Files have all started watching
-gaze.on('ready', function(watcher) { });
-
-// A file has been added/changed/deleted has occurred
-gaze.on('all', function(event, filepath) { });
-```
-
-### Errors
-
-```javascript
-gaze('**/*', function() {
-  this.on('error', function(err) {
-    // Handle error here
-  });
-});
-```
-
-### Minimatch / Glob
-
-See [isaacs's minimatch](https://github.com/isaacs/minimatch) for more
-information on glob patterns.
-
-## Documentation
-
-### gaze(patterns, [options], callback)
-
-* `patterns` {String|Array} File patterns to be matched
-* `options` {Object}
-* `callback` {Function}
-  * `err` {Error | null}
-  * `watcher` {Object} Instance of the Gaze watcher
-
-### Class: gaze.Gaze
-
-Create a Gaze object by instanting the `gaze.Gaze` class.
-
-```javascript
-var Gaze = require('gaze').Gaze;
-var gaze = new Gaze(pattern, options, callback);
-```
-
-#### Properties
-
-* `options` The options object passed in.
-  * `interval` {integer} Interval to pass to fs.watchFile
-  * `debounceDelay` {integer} Delay for events called in succession for the same
-    file/event
-
-#### Events
-
-* `ready(watcher)` When files have been globbed and watching has begun.
-* `all(event, filepath)` When an `added`, `changed` or `deleted` event occurs.
-* `added(filepath)` When a file has been added to a watch directory.
-* `changed(filepath)` When a file has been changed.
-* `deleted(filepath)` When a file has been deleted.
-* `renamed(newPath, oldPath)` When a file has been renamed.
-* `end()` When the watcher is closed and watches have been removed.
-* `error(err)` When an error occurs.
-* `nomatch` When no files have been matched.
-
-#### Methods
-
-* `emit(event, [...])` Wrapper for the EventEmitter.emit.
-  `added`|`changed`|`deleted` events will also trigger the `all` event.
-* `close()` Unwatch all files and reset the watch instance.
-* `add(patterns, callback)` Adds file(s) patterns to be watched.
-* `remove(filepath)` removes a file or directory from being watched. Does not
-  recurse directories.
-* `watched()` Returns the currently watched files.
-* `relative([dir, unixify])` Returns the currently watched files with relative paths.
-  * `dir` {string} Only return relative files for this directory.
-  * `unixify` {boolean} Return paths with `/` instead of `\\` if on Windows.
-
-## FAQs
-
-### Why Another `fs.watch` Wrapper?
-I liked parts of other `fs.watch` wrappers but none had all the features I
-needed. This lib combines the features I needed from other fine watch libs:
-Speedy data behavior from
-[paulmillr's chokidar](https://github.com/paulmillr/chokidar), API interface
-from [mikeal's watch](https://github.com/mikeal/watch) and file globbing using
-[isaacs's glob](https://github.com/isaacs/node-glob) which is also used by
-[cowboy's Grunt](https://github.com/gruntjs/grunt).
-
-### How do I fix the error `EMFILE: Too many opened files.`?
-This is because of your system's max opened file limit. For OSX the default is
-very low (256). Increase your limit temporarily with `ulimit -n 10480`, the
-number being the new max limit.
-
-## Contributing
-In lieu of a formal styleguide, take care to maintain the existing coding style.
-Add unit tests for any new or changed functionality. Lint and test your code
-using [grunt](http://gruntjs.com/).
-
-## Release History
-* 0.5.1 - Use setImmediate (process.nextTick for node v0.8) to defer ready/nomatch events (@amasad).
-* 0.5.0 - Process is now kept alive while watching files. Emits a nomatch event when no files are matching.
-* 0.4.3 - Track file additions in newly created folders (@brett-shwom).
-* 0.4.2 - Fix .remove() method to remove a single file in a directory (@kaelzhang). Fixing Cannot call method 'call' of undefined (@krasimir). Track new file additions within folders (@brett-shwom).
-* 0.4.1 - Fix watchDir not respecting close in race condition (@chrisirhc).
-* 0.4.0 - Drop support for node v0.6. Use globule for file matching. Avoid node v0.10 path.resolve/join errors. Register new files when added to non-existent folder. Multiple instances can now poll the same files (@jpommerening).
-* 0.3.4 - Code clean up. Fix path must be strings errors (@groner). Fix incorrect added events (@groner).
-* 0.3.3 - Fix for multiple patterns with negate.
-* 0.3.2 - Emit `end` before removeAllListeners.
-* 0.3.1 - Fix added events within subfolder patterns.
-* 0.3.0 - Handle safewrite events, `forceWatchMethod` option removed, bug fixes and watch optimizations (@rgaskill).
-* 0.2.2 - Fix issue where subsequent add calls dont get watched (@samcday). removeAllListeners on close.
-* 0.2.1 - Fix issue with invalid `added` events in current working dir.
-* 0.2.0 - Support and mark folders with `path.sep`. Add `forceWatchMethod` option. Support `renamed` events.
-* 0.1.6 - Recognize the `cwd` option properly
-* 0.1.5 - Catch too many open file errors
-* 0.1.4 - Really fix the race condition with 2 watches
-* 0.1.3 - Fix race condition with 2 watches
-* 0.1.2 - Read triggering changed event fix
-* 0.1.1 - Minor fixes
-* 0.1.0 - Initial release
-
-## License
-Copyright (c) 2013 Kyle Robinson Young  
-Licensed under the MIT license.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/gaze.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/gaze.js
deleted file mode 100644
index f034269..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/gaze.js
+++ /dev/null
@@ -1,439 +0,0 @@
-/*
- * gaze
- * https://github.com/shama/gaze
- *
- * Copyright (c) 2013 Kyle Robinson Young
- * Licensed under the MIT license.
- */
-
-'use strict';
-
-// libs
-var util = require('util');
-var EE = require('events').EventEmitter;
-var fs = require('fs');
-var path = require('path');
-var globule = require('globule');
-var helper = require('./helper');
-
-// shim setImmediate for node v0.8
-var setImmediate = require('timers').setImmediate;
-if (typeof setImmediate !== 'function') {
-  setImmediate = process.nextTick;
-}
-
-// globals
-var delay = 10;
-
-// `Gaze` EventEmitter object to return in the callback
-function Gaze(patterns, opts, done) {
-  var self = this;
-  EE.call(self);
-
-  // If second arg is the callback
-  if (typeof opts === 'function') {
-    done = opts;
-    opts = {};
-  }
-
-  // Default options
-  opts = opts || {};
-  opts.mark = true;
-  opts.interval = opts.interval || 100;
-  opts.debounceDelay = opts.debounceDelay || 500;
-  opts.cwd = opts.cwd || process.cwd();
-  this.options = opts;
-
-  // Default done callback
-  done = done || function() {};
-
-  // Remember our watched dir:files
-  this._watched = Object.create(null);
-
-  // Store watchers
-  this._watchers = Object.create(null);
-
-  // Store watchFile listeners
-  this._pollers = Object.create(null);
-
-  // Store patterns
-  this._patterns = [];
-
-  // Cached events for debouncing
-  this._cached = Object.create(null);
-
-  // Set maxListeners
-  if (this.options.maxListeners) {
-    this.setMaxListeners(this.options.maxListeners);
-    Gaze.super_.prototype.setMaxListeners(this.options.maxListeners);
-    delete this.options.maxListeners;
-  }
-
-  // Initialize the watch on files
-  if (patterns) {
-    this.add(patterns, done);
-  }
-
-  // keep the process alive
-  this._keepalive = setInterval(function() {}, 200);
-
-  return this;
-}
-util.inherits(Gaze, EE);
-
-// Main entry point. Start watching and call done when setup
-module.exports = function gaze(patterns, opts, done) {
-  return new Gaze(patterns, opts, done);
-};
-module.exports.Gaze = Gaze;
-
-// Override the emit function to emit `all` events
-// and debounce on duplicate events per file
-Gaze.prototype.emit = function() {
-  var self = this;
-  var args = arguments;
-
-  var e = args[0];
-  var filepath = args[1];
-  var timeoutId;
-
-  // If not added/deleted/changed/renamed then just emit the event
-  if (e.slice(-2) !== 'ed') {
-    Gaze.super_.prototype.emit.apply(self, args);
-    return this;
-  }
-
-  // Detect rename event, if added and previous deleted is in the cache
-  if (e === 'added') {
-    Object.keys(this._cached).forEach(function(oldFile) {
-      if (self._cached[oldFile].indexOf('deleted') !== -1) {
-        args[0] = e = 'renamed';
-        [].push.call(args, oldFile);
-        delete self._cached[oldFile];
-        return false;
-      }
-    });
-  }
-
-  // If cached doesnt exist, create a delay before running the next
-  // then emit the event
-  var cache = this._cached[filepath] || [];
-  if (cache.indexOf(e) === -1) {
-    helper.objectPush(self._cached, filepath, e);
-    clearTimeout(timeoutId);
-    timeoutId = setTimeout(function() {
-      delete self._cached[filepath];
-    }, this.options.debounceDelay);
-    // Emit the event and `all` event
-    Gaze.super_.prototype.emit.apply(self, args);
-    Gaze.super_.prototype.emit.apply(self, ['all', e].concat([].slice.call(args, 1)));
-  }
-
-  // Detect if new folder added to trigger for matching files within folder
-  if (e === 'added') {
-    if (helper.isDir(filepath)) {
-      fs.readdirSync(filepath).map(function(file) {
-        return path.join(filepath, file);
-      }).filter(function(file) {
-        return globule.isMatch(self._patterns, file, self.options);
-      }).forEach(function(file) {
-        self.emit('added', file);
-      });
-    }
-  }
-
-  return this;
-};
-
-// Close watchers
-Gaze.prototype.close = function(_reset) {
-  var self = this;
-  _reset = _reset === false ? false : true;
-  Object.keys(self._watchers).forEach(function(file) {
-    self._watchers[file].close();
-  });
-  self._watchers = Object.create(null);
-  Object.keys(this._watched).forEach(function(dir) {
-    self._unpollDir(dir);
-  });
-  if (_reset) {
-    self._watched = Object.create(null);
-    setTimeout(function() {
-      self.emit('end');
-      self.removeAllListeners();
-      clearInterval(self._keepalive);
-    }, delay + 100);
-  }
-  return self;
-};
-
-// Add file patterns to be watched
-Gaze.prototype.add = function(files, done) {
-  if (typeof files === 'string') { files = [files]; }
-  this._patterns = helper.unique.apply(null, [this._patterns, files]);
-  files = globule.find(this._patterns, this.options);
-  this._addToWatched(files);
-  this.close(false);
-  this._initWatched(done);
-};
-
-// Dont increment patterns and dont call done if nothing added
-Gaze.prototype._internalAdd = function(file, done) {
-  var files = [];
-  if (helper.isDir(file)) {
-    files = [helper.markDir(file)].concat(globule.find(this._patterns, this.options));
-  } else {
-    if (globule.isMatch(this._patterns, file, this.options)) {
-      files = [file];
-    }
-  }
-  if (files.length > 0) {
-    this._addToWatched(files);
-    this.close(false);
-    this._initWatched(done);
-  }
-};
-
-// Remove file/dir from `watched`
-Gaze.prototype.remove = function(file) {
-  var self = this;
-  if (this._watched[file]) {
-    // is dir, remove all files
-    this._unpollDir(file);
-    delete this._watched[file];
-  } else {
-    // is a file, find and remove
-    Object.keys(this._watched).forEach(function(dir) {
-      var index = self._watched[dir].indexOf(file);
-      if (index !== -1) {
-        self._unpollFile(file);
-        self._watched[dir].splice(index, 1);
-        return false;
-      }
-    });
-  }
-  if (this._watchers[file]) {
-    this._watchers[file].close();
-  }
-  return this;
-};
-
-// Return watched files
-Gaze.prototype.watched = function() {
-  return this._watched;
-};
-
-// Returns `watched` files with relative paths to process.cwd()
-Gaze.prototype.relative = function(dir, unixify) {
-  var self = this;
-  var relative = Object.create(null);
-  var relDir, relFile, unixRelDir;
-  var cwd = this.options.cwd || process.cwd();
-  if (dir === '') { dir = '.'; }
-  dir = helper.markDir(dir);
-  unixify = unixify || false;
-  Object.keys(this._watched).forEach(function(dir) {
-    relDir = path.relative(cwd, dir) + path.sep;
-    if (relDir === path.sep) { relDir = '.'; }
-    unixRelDir = unixify ? helper.unixifyPathSep(relDir) : relDir;
-    relative[unixRelDir] = self._watched[dir].map(function(file) {
-      relFile = path.relative(path.join(cwd, relDir) || '', file || '');
-      if (helper.isDir(file)) {
-        relFile = helper.markDir(relFile);
-      }
-      if (unixify) {
-        relFile = helper.unixifyPathSep(relFile);
-      }
-      return relFile;
-    });
-  });
-  if (dir && unixify) {
-    dir = helper.unixifyPathSep(dir);
-  }
-  return dir ? relative[dir] || [] : relative;
-};
-
-// Adds files and dirs to watched
-Gaze.prototype._addToWatched = function(files) {
-  for (var i = 0; i < files.length; i++) {
-    var file = files[i];
-    var filepath = path.resolve(this.options.cwd, file);
-
-    var dirname = (helper.isDir(file)) ? filepath : path.dirname(filepath);
-    dirname = helper.markDir(dirname);
-
-    // If a new dir is added
-    if (helper.isDir(file) && !(filepath in this._watched)) {
-      helper.objectPush(this._watched, filepath, []);
-    }
-
-    if (file.slice(-1) === '/') { filepath += path.sep; }
-    helper.objectPush(this._watched, path.dirname(filepath) + path.sep, filepath);
-
-    // add folders into the mix
-    var readdir = fs.readdirSync(dirname);
-    for (var j = 0; j < readdir.length; j++) {
-      var dirfile = path.join(dirname, readdir[j]);
-      if (fs.statSync(dirfile).isDirectory()) {
-        helper.objectPush(this._watched, dirname, dirfile + path.sep);
-      }
-    }
-  }
-  return this;
-};
-
-Gaze.prototype._watchDir = function(dir, done) {
-  var self = this;
-  var timeoutId;
-  try {
-    this._watchers[dir] = fs.watch(dir, function(event) {
-      // race condition. Let's give the fs a little time to settle down. so we
-      // don't fire events on non existent files.
-      clearTimeout(timeoutId);
-      timeoutId = setTimeout(function() {
-        // race condition. Ensure that this directory is still being watched
-        // before continuing.
-        if ((dir in self._watchers) && fs.existsSync(dir)) {
-          done(null, dir);
-        }
-      }, delay + 100);
-    });
-  } catch (err) {
-    return this._handleError(err);
-  }
-  return this;
-};
-
-Gaze.prototype._unpollFile = function(file) {
-  if (this._pollers[file]) {
-    fs.unwatchFile(file, this._pollers[file] );
-    delete this._pollers[file];
-  }
-  return this;
-};
-
-Gaze.prototype._unpollDir = function(dir) {
-  this._unpollFile(dir);
-  for (var i = 0; i < this._watched[dir].length; i++) {
-    this._unpollFile(this._watched[dir][i]);
-  }
-};
-
-Gaze.prototype._pollFile = function(file, done) {
-  var opts = { persistent: true, interval: this.options.interval };
-  if (!this._pollers[file]) {
-    this._pollers[file] = function(curr, prev) {
-      done(null, file);
-    };
-    try {
-      fs.watchFile(file, opts, this._pollers[file]);
-    } catch (err) {
-      return this._handleError(err);
-    }
-  }
-  return this;
-};
-
-// Initialize the actual watch on `watched` files
-Gaze.prototype._initWatched = function(done) {
-  var self = this;
-  var cwd = this.options.cwd || process.cwd();
-  var curWatched = Object.keys(self._watched);
-
-  // if no matching files
-  if (curWatched.length < 1) {
-    // Defer to emitting to give a chance to attach event handlers.
-    setImmediate(function () {
-      self.emit('ready', self);
-      if (done) { done.call(self, null, self); }
-      self.emit('nomatch');
-    });
-    return;
-  }
-
-  helper.forEachSeries(curWatched, function(dir, next) {
-    dir = dir || '';
-    var files = self._watched[dir];
-    // Triggered when a watched dir has an event
-    self._watchDir(dir, function(event, dirpath) {
-      var relDir = cwd === dir ? '.' : path.relative(cwd, dir);
-      relDir = relDir || '';
-
-      fs.readdir(dirpath, function(err, current) {
-        if (err) { return self.emit('error', err); }
-        if (!current) { return; }
-
-        try {
-          // append path.sep to directories so they match previous.
-          current = current.map(function(curPath) {
-            if (fs.existsSync(path.join(dir, curPath)) && fs.statSync(path.join(dir, curPath)).isDirectory()) {
-              return curPath + path.sep;
-            } else {
-              return curPath;
-            }
-          });
-        } catch (err) {
-          // race condition-- sometimes the file no longer exists
-        }
-
-        // Get watched files for this dir
-        var previous = self.relative(relDir);
-
-        // If file was deleted
-        previous.filter(function(file) {
-          return current.indexOf(file) < 0;
-        }).forEach(function(file) {
-          if (!helper.isDir(file)) {
-            var filepath = path.join(dir, file);
-            self.remove(filepath);
-            self.emit('deleted', filepath);
-          }
-        });
-
-        // If file was added
-        current.filter(function(file) {
-          return previous.indexOf(file) < 0;
-        }).forEach(function(file) {
-          // Is it a matching pattern?
-          var relFile = path.join(relDir, file);
-          // Add to watch then emit event
-          self._internalAdd(relFile, function() {
-            self.emit('added', path.join(dir, file));
-          });
-        });
-
-      });
-    });
-
-    // Watch for change/rename events on files
-    files.forEach(function(file) {
-      if (helper.isDir(file)) { return; }
-      self._pollFile(file, function(err, filepath) {
-        // Only emit changed if the file still exists
-        // Prevents changed/deleted duplicate events
-        if (fs.existsSync(filepath)) {
-          self.emit('changed', filepath);
-        }
-      });
-    });
-
-    next();
-  }, function() {
-
-    // Return this instance of Gaze
-    // delay before ready solves a lot of issues
-    setTimeout(function() {
-      self.emit('ready', self);
-      if (done) { done.call(self, null, self); }
-    }, delay + 100);
-
-  });
-};
-
-// If an error, handle it here
-Gaze.prototype._handleError = function(err) {
-  if (err.code === 'EMFILE') {
-    return this.emit('error', new Error('EMFILE: Too many opened files.'));
-  }
-  return this.emit('error', err);
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/helper.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/helper.js
deleted file mode 100644
index e1ccc80..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/helper.js
+++ /dev/null
@@ -1,67 +0,0 @@
-'use strict';
-
-var path = require('path');
-var helper = module.exports = {};
-
-// Returns boolean whether filepath is dir terminated
-helper.isDir = function isDir(dir) {
-  if (typeof dir !== 'string') { return false; }
-  return (dir.slice(-(path.sep.length)) === path.sep);
-};
-
-// Create a `key:[]` if doesnt exist on `obj` then push or concat the `val`
-helper.objectPush = function objectPush(obj, key, val) {
-  if (obj[key] == null) { obj[key] = []; }
-  if (Array.isArray(val)) { obj[key] = obj[key].concat(val); }
-  else if (val) { obj[key].push(val); }
-  return obj[key] = helper.unique(obj[key]);
-};
-
-// Ensures the dir is marked with path.sep
-helper.markDir = function markDir(dir) {
-  if (typeof dir === 'string' &&
-    dir.slice(-(path.sep.length)) !== path.sep &&
-    dir !== '.') {
-    dir += path.sep;
-  }
-  return dir;
-};
-
-// Changes path.sep to unix ones for testing
-helper.unixifyPathSep = function unixifyPathSep(filepath) {
-  return (process.platform === 'win32') ? String(filepath).replace(/\\/g, '/') : filepath;
-};
-
-/**
- * Lo-Dash 1.0.1 <http://lodash.com/>
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.4.4 <http://underscorejs.org/>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud Inc.
- * Available under MIT license <http://lodash.com/license>
- */
-helper.unique = function unique() { var array = Array.prototype.concat.apply(Array.prototype, arguments); var result = []; for (var i = 0; i < array.length; i++) { if (result.indexOf(array[i]) === -1) { result.push(array[i]); } } return result; };
-
-/**
- * Copyright (c) 2010 Caolan McMahon
- * Available under MIT license <https://raw.github.com/caolan/async/master/LICENSE>
- */
-helper.forEachSeries = function forEachSeries(arr, iterator, callback) {
-  if (!arr.length) { return callback(); }
-  var completed = 0;
-  var iterate = function() {
-    iterator(arr[completed], function (err) {
-      if (err) {
-        callback(err);
-        callback = function() {};
-      } else {
-        completed += 1;
-        if (completed === arr.length) {
-          callback(null);
-        } else {
-          iterate();
-        }
-      }
-    });
-  };
-  iterate();
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.jshintrc b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.jshintrc
deleted file mode 100644
index 2c40c44..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.jshintrc
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "curly": true,
-  "eqeqeq": true,
-  "immed": true,
-  "latedef": true,
-  "newcap": true,
-  "noarg": true,
-  "sub": true,
-  "undef": true,
-  "unused": true,
-  "boss": true,
-  "eqnull": true,
-  "node": true,
-  "es5": true
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.npmignore
deleted file mode 100644
index 2ccbe46..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-/node_modules/
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.travis.yml
deleted file mode 100644
index cbace30..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/.travis.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-before_script:
-  - npm install -g grunt-cli
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/Gruntfile.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/Gruntfile.js
deleted file mode 100644
index c3f7d74..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/Gruntfile.js
+++ /dev/null
@@ -1,48 +0,0 @@
-'use strict';
-
-module.exports = function(grunt) {
-
-  // Project configuration.
-  grunt.initConfig({
-    nodeunit: {
-      files: ['test/**/*_test.js'],
-    },
-    jshint: {
-      options: {
-        jshintrc: '.jshintrc'
-      },
-      gruntfile: {
-        src: 'Gruntfile.js'
-      },
-      lib: {
-        src: ['lib/**/*.js']
-      },
-      test: {
-        src: ['test/*.js']
-      },
-    },
-    watch: {
-      gruntfile: {
-        files: '<%= jshint.gruntfile.src %>',
-        tasks: ['jshint:gruntfile']
-      },
-      lib: {
-        files: '<%= jshint.lib.src %>',
-        tasks: ['jshint:lib', 'nodeunit']
-      },
-      test: {
-        files: '<%= jshint.test.src %>',
-        tasks: ['jshint:test', 'nodeunit']
-      },
-    },
-  });
-
-  // These plugins provide necessary tasks.
-  grunt.loadNpmTasks('grunt-contrib-nodeunit');
-  grunt.loadNpmTasks('grunt-contrib-jshint');
-  grunt.loadNpmTasks('grunt-contrib-watch');
-
-  // Default task.
-  grunt.registerTask('default', ['jshint', 'nodeunit']);
-
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/LICENSE-MIT b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/LICENSE-MIT
deleted file mode 100644
index bb2aad6..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/LICENSE-MIT
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2013 "Cowboy" Ben Alman
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/README.md
deleted file mode 100644
index 656b1ed..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/README.md
+++ /dev/null
@@ -1,117 +0,0 @@
-# globule [![Build Status](https://secure.travis-ci.org/cowboy/node-globule.png?branch=master)](http://travis-ci.org/cowboy/node-globule)
-
-An easy-to-use wildcard globbing library.
-
-## Getting Started
-Install the module with: `npm install globule`
-
-```javascript
-var globule = require('globule');
-var filepaths = globule.find('**/*.js');
-```
-
-## Documentation
-
-### globule.find
-Returns a unique array of all file or directory paths that match the given globbing pattern(s). This method accepts either comma separated globbing patterns or an array of globbing patterns. Paths matching patterns that begin with `!` will be excluded from the returned array. Patterns are processed in order, so inclusion and exclusion order is significant.
-
-```js
-globule.find(patterns [, options])
-```
-
-The `options` object supports all [glob][] library options, along with a few extras. These are the most commonly used:
-
-* `filter` Either a valid [fs.Stats method name](http://nodejs.org/docs/latest/api/fs.html#fs_class_fs_stats) or a function that will be passed the matched `src` filepath and `options` object as arguments. This function should return a `Boolean` value.
-* `nonull` Retain globbing patterns in result set even if they fail to match files.
-* `matchBase` Patterns without slashes will match just the basename part. Eg. this makes `*.js` work like `**/*.js`.
-* `srcBase` Patterns will be matched relative to the specified path instead of the current working directory. This is a synonym for `cwd`.
-* `prefixBase` Any specified `srcBase` will be prefixed to all returned filepaths.
-
-[glob]: https://github.com/isaacs/node-glob
-
-### globule.match
-Match one or more globbing patterns against one or more file paths. Returns a uniqued array of all file paths that match any of the specified globbing patterns. Both the `patterns` and `filepaths` arguments can be a single string or array of strings. Paths matching patterns that begin with `!` will be excluded from the returned array. Patterns are processed in order, so inclusion and exclusion order is significant.
-
-```js
-grunt.file.match(patterns, filepaths [, options])
-```
-
-### globule.isMatch
-This method contains the same signature and logic as the `globule.match` method, but returns `true` if any files were matched, otherwise `false`.
-
-```js
-grunt.file.isMatch(patterns, filepaths [, options])
-```
-
-### globule.mapping
-Given a set of source file paths, returns an array of src-dest file mapping objects. Both src and dest paths may be renamed, depending on the options specified.
-
-```js
-globule.mapping(filepaths [, options])
-```
-
-In addition to the options the `globule.find` method supports, the options object also supports these properties:
-
-* `srcBase` The directory from which patterns are matched. Any string specified as `srcBase` is effectively stripped from the beginning of all matched paths.
-* `destBase` The specified path is prefixed to all `dest` filepaths.
-* `ext` Remove anything after (and including) the first `.` in the destination path, then append this value.
-* `extDot` Change the behavior of `ext`, `"first"` and `"last"` will remove anything after the first or last `.` in the destination filename, respectively. Defaults to `"first"`.
-* `flatten` Remove the path component from all matched src files. The src file path is still joined to the specified destBase.
-* `rename` If specified, this function will be responsible for returning the final `dest` filepath. By default, it flattens paths (if specified), changes extensions (if specified) and joins the matched path to the `destBase`.
-
-### globule.findMapping
-This method is a convenience wrapper around the `globule.find` and `globule.mapping` methods.
-
-```js
-globule.findMapping(patterns [, options])
-```
-
-
-## Examples
-
-Given the files `foo/a.js` and `foo/b.js`:
-
-### srcBase and destBase
-
-```js
-globule.find("foo/*.js")
-// ["foo/a.js", "foo/b.js"]
-
-globule.find("*.js", {srcBase: "foo"})
-// ["a.js", "b.js"]
-
-globule.find("*.js", {srcBase: "foo", prefixBase: true})
-// ["foo/a.js", "foo/b.js"]
-```
-
-```js
-globule.findMapping("foo/*.js")
-// [{src: "foo/a.js", dest: "foo/a.js"}, {src: "foo/b.js", dest: "foo/b.js"}]
-
-globule.findMapping("foo/*.js", {destBase: "bar"})
-// [{src: "foo/a.js", dest: "bar/foo/a.js"}, {src: "foo/b.js", dest: "bar/foo/b.js"}]
-
-globule.findMapping("*.js", {srcBase: "foo", destBase: "bar"})
-// [{src: "foo/a.js", dest: "bar/a.js"}, {src: "foo/b.js", dest: "bar/b.js"}]
-```
-
-```js
-globule.mapping(["foo/a.js", "foo/b.js"])
-// [{src: "foo/a.js", dest: "foo/a.js"}, {src: "foo/b.js", dest: "foo/b.js"}]
-
-globule.mapping(["foo/a.js", "foo/b.js"], {destBase: "bar"})
-// [{src: "foo/a.js", dest: "bar/foo/a.js"}, {src: "foo/b.js", dest: "bar/foo/b.js"}]
-
-globule.mapping(["a.js", "b.js"], {srcBase: "foo", destBase: "bar"})
-// [{src: "foo/a.js", dest: "bar/a.js"}, {src: "foo/b.js", dest: "bar/b.js"}]
-```
-
-## Contributing
-In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/).
-
-## Release History
-_(Nothing yet)_
-
-## License
-Copyright (c) 2013 "Cowboy" Ben Alman  
-Licensed under the MIT license.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/lib/globule.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/lib/globule.js
deleted file mode 100644
index 01017b9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/lib/globule.js
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * globule
- * https://github.com/cowboy/node-globule
- *
- * Copyright (c) 2013 "Cowboy" Ben Alman
- * Licensed under the MIT license.
- */
-
-'use strict';
-
-var fs = require('fs');
-var path = require('path');
-
-var _ = require('lodash');
-var glob = require('glob');
-var minimatch = require('minimatch');
-
-// The module.
-var globule = exports;
-
-// Process specified wildcard glob patterns or filenames against a
-// callback, excluding and uniquing files in the result set.
-function processPatterns(patterns, fn) {
-  return _.flatten(patterns).reduce(function(result, pattern) {
-    if (pattern.indexOf('!') === 0) {
-      // If the first character is ! all matches via this pattern should be
-      // removed from the result set.
-      pattern = pattern.slice(1);
-      return _.difference(result, fn(pattern));
-    } else {
-      // Otherwise, add all matching filepaths to the result set.
-      return _.union(result, fn(pattern));
-    }
-  }, []);
-}
-
-// Match a filepath or filepaths against one or more wildcard patterns. Returns
-// all matching filepaths. This behaves just like minimatch.match, but supports
-// any number of patterns.
-globule.match = function(patterns, filepaths, options) {
-  // Return empty set if either patterns or filepaths was omitted.
-  if (patterns == null || filepaths == null) { return []; }
-  // Normalize patterns and filepaths to arrays.
-  if (!_.isArray(patterns)) { patterns = [patterns]; }
-  if (!_.isArray(filepaths)) { filepaths = [filepaths]; }
-  // Return empty set if there are no patterns or filepaths.
-  if (patterns.length === 0 || filepaths.length === 0) { return []; }
-  // Return all matching filepaths.
-  return processPatterns(patterns, function(pattern) {
-    return minimatch.match(filepaths, pattern, options || {});
-  });
-};
-
-// Match a filepath or filepaths against one or more wildcard patterns. Returns
-// true if any of the patterns match.
-globule.isMatch = function() {
-  return globule.match.apply(null, arguments).length > 0;
-};
-
-// Return an array of all file paths that match the given wildcard patterns.
-globule.find = function() {
-  var args = _.toArray(arguments);
-  // If the last argument is an options object, remove it from args.
-  var options = _.isPlainObject(args[args.length - 1]) ? args.pop() : {};
-  // Use the first argument if it's an Array, otherwise use all arguments.
-  var patterns = _.isArray(args[0]) ? args[0] : args;
-  // Return empty set if there are no patterns or filepaths.
-  if (patterns.length === 0) { return []; }
-  var srcBase = options.srcBase || options.cwd;
-  // Create glob-specific options object.
-  var globOptions = _.extend({}, options);
-  if (srcBase) {
-    globOptions.cwd = srcBase;
-  }
-  // Get all matching filepaths.
-  var matches = processPatterns(patterns, function(pattern) {
-    return glob.sync(pattern, globOptions);
-  });
-  // If srcBase and prefixBase were specified, prefix srcBase to matched paths.
-  if (srcBase && options.prefixBase) {
-    matches = matches.map(function(filepath) {
-      return path.join(srcBase, filepath);
-    });
-  }
-  // Filter result set?
-  if (options.filter) {
-    matches = matches.filter(function(filepath) {
-      // If srcBase was specified but prefixBase was NOT, prefix srcBase
-      // temporarily, for filtering.
-      if (srcBase && !options.prefixBase) {
-        filepath = path.join(srcBase, filepath);
-      }
-      try {
-        if (_.isFunction(options.filter)) {
-          return options.filter(filepath, options);
-        } else {
-          // If the file is of the right type and exists, this should work.
-          return fs.statSync(filepath)[options.filter]();
-        }
-      } catch(err) {
-        // Otherwise, it's probably not the right type.
-        return false;
-      }
-    });
-  }
-  return matches;
-};
-
-var pathSeparatorRe = /[\/\\]/g;
-var extDotRe = {
-  first: /(\.[^\/]*)?$/,
-  last: /(\.[^\/\.]*)?$/,
-};
-function rename(dest, options) {
-  // Flatten path?
-  if (options.flatten) {
-    dest = path.basename(dest);
-  }
-  // Change the extension?
-  if (options.ext) {
-    dest = dest.replace(extDotRe[options.extDot], options.ext);
-  }
-  // Join dest and destBase?
-  if (options.destBase) {
-    dest = path.join(options.destBase, dest);
-  }
-  return dest;
-}
-
-// Build a mapping of src-dest filepaths from the given set of filepaths.
-globule.mapping = function(filepaths, options) {
-  // Return empty set if filepaths was omitted.
-  if (filepaths == null) { return []; }
-  options = _.defaults({}, options, {
-    extDot: 'first',
-    rename: rename,
-  });
-  var files = [];
-  var fileByDest = {};
-  // Find all files matching pattern, using passed-in options.
-  filepaths.forEach(function(src) {
-    // Generate destination filename.
-    var dest = options.rename(src, options);
-    // Prepend srcBase to all src paths.
-    if (options.srcBase) {
-      src = path.join(options.srcBase, src);
-    }
-    // Normalize filepaths to be unix-style.
-    dest = dest.replace(pathSeparatorRe, '/');
-    src = src.replace(pathSeparatorRe, '/');
-    // Map correct src path to dest path.
-    if (fileByDest[dest]) {
-      // If dest already exists, push this src onto that dest's src array.
-      fileByDest[dest].src.push(src);
-    } else {
-      // Otherwise create a new src-dest file mapping object.
-      files.push({
-        src: [src],
-        dest: dest,
-      });
-      // And store a reference for later use.
-      fileByDest[dest] = files[files.length - 1];
-    }
-  });
-  return files;
-};
-
-// Return a mapping of src-dest filepaths from files matching the given
-// wildcard patterns.
-globule.findMapping = function(patterns, options) {
-  return globule.mapping(globule.find(patterns, options), options);
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/.npmignore
deleted file mode 100644
index 2af4b71..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-.*.swp
-test/a/
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/.travis.yml
deleted file mode 100644
index baa0031..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/.travis.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-language: node_js
-node_js:
-  - 0.8
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/LICENSE
deleted file mode 100644
index 0c44ae7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/LICENSE
+++ /dev/null
@@ -1,27 +0,0 @@
-Copyright (c) Isaac Z. Schlueter ("Author")
-All rights reserved.
-
-The BSD License
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/README.md
deleted file mode 100644
index 6e27df6..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/README.md
+++ /dev/null
@@ -1,233 +0,0 @@
-# Glob
-
-This is a glob implementation in JavaScript.  It uses the `minimatch`
-library to do its matching.
-
-## Attention: node-glob users!
-
-The API has changed dramatically between 2.x and 3.x. This library is
-now 100% JavaScript, and the integer flags have been replaced with an
-options object.
-
-Also, there's an event emitter class, proper tests, and all the other
-things you've come to expect from node modules.
-
-And best of all, no compilation!
-
-## Usage
-
-```javascript
-var glob = require("glob")
-
-// options is optional
-glob("**/*.js", options, function (er, files) {
-  // files is an array of filenames.
-  // If the `nonull` option is set, and nothing
-  // was found, then files is ["**/*.js"]
-  // er is an error object or null.
-})
-```
-
-## Features
-
-Please see the [minimatch
-documentation](https://github.com/isaacs/minimatch) for more details.
-
-Supports these glob features:
-
-* Brace Expansion
-* Extended glob matching
-* "Globstar" `**` matching
-
-See:
-
-* `man sh`
-* `man bash`
-* `man 3 fnmatch`
-* `man 5 gitignore`
-* [minimatch documentation](https://github.com/isaacs/minimatch)
-
-## glob(pattern, [options], cb)
-
-* `pattern` {String} Pattern to be matched
-* `options` {Object}
-* `cb` {Function}
-  * `err` {Error | null}
-  * `matches` {Array<String>} filenames found matching the pattern
-
-Perform an asynchronous glob search.
-
-## glob.sync(pattern, [options]
-
-* `pattern` {String} Pattern to be matched
-* `options` {Object}
-* return: {Array<String>} filenames found matching the pattern
-
-Perform a synchronous glob search.
-
-## Class: glob.Glob
-
-Create a Glob object by instanting the `glob.Glob` class.
-
-```javascript
-var Glob = require("glob").Glob
-var mg = new Glob(pattern, options, cb)
-```
-
-It's an EventEmitter, and starts walking the filesystem to find matches
-immediately.
-
-### new glob.Glob(pattern, [options], [cb])
-
-* `pattern` {String} pattern to search for
-* `options` {Object}
-* `cb` {Function} Called when an error occurs, or matches are found
-  * `err` {Error | null}
-  * `matches` {Array<String>} filenames found matching the pattern
-
-Note that if the `sync` flag is set in the options, then matches will
-be immediately available on the `g.found` member.
-
-### Properties
-
-* `minimatch` The minimatch object that the glob uses.
-* `options` The options object passed in.
-* `error` The error encountered.  When an error is encountered, the
-  glob object is in an undefined state, and should be discarded.
-* `aborted` Boolean which is set to true when calling `abort()`.  There
-  is no way at this time to continue a glob search after aborting, but
-  you can re-use the statCache to avoid having to duplicate syscalls.
-
-### Events
-
-* `end` When the matching is finished, this is emitted with all the
-  matches found.  If the `nonull` option is set, and no match was found,
-  then the `matches` list contains the original pattern.  The matches
-  are sorted, unless the `nosort` flag is set.
-* `match` Every time a match is found, this is emitted with the matched.
-* `error` Emitted when an unexpected error is encountered, or whenever
-  any fs error occurs if `options.strict` is set.
-* `abort` When `abort()` is called, this event is raised.
-
-### Methods
-
-* `abort` Stop the search.
-
-### Options
-
-All the options that can be passed to Minimatch can also be passed to
-Glob to change pattern matching behavior.  Also, some have been added,
-or have glob-specific ramifications.
-
-All options are false by default, unless otherwise noted.
-
-All options are added to the glob object, as well.
-
-* `cwd` The current working directory in which to search.  Defaults
-  to `process.cwd()`.
-* `root` The place where patterns starting with `/` will be mounted
-  onto.  Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix
-  systems, and `C:\` or some such on Windows.)
-* `nomount` By default, a pattern starting with a forward-slash will be
-  "mounted" onto the root setting, so that a valid filesystem path is
-  returned.  Set this flag to disable that behavior.
-* `mark` Add a `/` character to directory matches.  Note that this
-  requires additional stat calls.
-* `nosort` Don't sort the results.
-* `stat` Set to true to stat *all* results.  This reduces performance
-  somewhat, and is completely unnecessary, unless `readdir` is presumed
-  to be an untrustworthy indicator of file existence.  It will cause
-  ELOOP to be triggered one level sooner in the case of cyclical
-  symbolic links.
-* `silent` When an unusual error is encountered
-  when attempting to read a directory, a warning will be printed to
-  stderr.  Set the `silent` option to true to suppress these warnings.
-* `strict` When an unusual error is encountered
-  when attempting to read a directory, the process will just continue on
-  in search of other matches.  Set the `strict` option to raise an error
-  in these cases.
-* `statCache` A cache of results of filesystem information, to prevent
-  unnecessary stat calls.  While it should not normally be necessary to
-  set this, you may pass the statCache from one glob() call to the
-  options object of another, if you know that the filesystem will not
-  change between calls.  (See "Race Conditions" below.)
-* `sync` Perform a synchronous glob search.
-* `nounique` In some cases, brace-expanded patterns can result in the
-  same file showing up multiple times in the result set.  By default,
-  this implementation prevents duplicates in the result set.
-  Set this flag to disable that behavior.
-* `nonull` Set to never return an empty set, instead returning a set
-  containing the pattern itself.  This is the default in glob(3).
-* `nocase` Perform a case-insensitive match.  Note that case-insensitive
-  filesystems will sometimes result in glob returning results that are
-  case-insensitively matched anyway, since readdir and stat will not
-  raise an error.
-* `debug` Set to enable debug logging in minimatch and glob.
-* `globDebug` Set to enable debug logging in glob, but not minimatch.
-
-## Comparisons to other fnmatch/glob implementations
-
-While strict compliance with the existing standards is a worthwhile
-goal, some discrepancies exist between node-glob and other
-implementations, and are intentional.
-
-If the pattern starts with a `!` character, then it is negated.  Set the
-`nonegate` flag to suppress this behavior, and treat leading `!`
-characters normally.  This is perhaps relevant if you wish to start the
-pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
-characters at the start of a pattern will negate the pattern multiple
-times.
-
-If a pattern starts with `#`, then it is treated as a comment, and
-will not match anything.  Use `\#` to match a literal `#` at the
-start of a line, or set the `nocomment` flag to suppress this behavior.
-
-The double-star character `**` is supported by default, unless the
-`noglobstar` flag is set.  This is supported in the manner of bsdglob
-and bash 4.1, where `**` only has special significance if it is the only
-thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
-`a/**b` will not.  **Note that this is different from the way that `**` is
-handled by ruby's `Dir` class.**
-
-If an escaped pattern has no matches, and the `nonull` flag is set,
-then glob returns the pattern as-provided, rather than
-interpreting the character escapes.  For example,
-`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
-`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
-that it does not resolve escaped pattern characters.
-
-If brace expansion is not disabled, then it is performed before any
-other interpretation of the glob pattern.  Thus, a pattern like
-`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
-**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
-checked for validity.  Since those two are valid, matching proceeds.
-
-## Windows
-
-**Please only use forward-slashes in glob expressions.**
-
-Though windows uses either `/` or `\` as its path separator, only `/`
-characters are used by this glob implementation.  You must use
-forward-slashes **only** in glob expressions.  Back-slashes will always
-be interpreted as escape characters, not path separators.
-
-Results from absolute patterns such as `/foo/*` are mounted onto the
-root setting using `path.join`.  On windows, this will by default result
-in `/foo/*` matching `C:\foo\bar.txt`.
-
-## Race Conditions
-
-Glob searching, by its very nature, is susceptible to race conditions,
-since it relies on directory walking and such.
-
-As a result, it is possible that a file that exists when glob looks for
-it may have been deleted or modified by the time it returns the result.
-
-As part of its internal implementation, this program caches all stat
-and readdir calls that it makes, in order to cut down on system
-overhead.  However, this also makes it even more susceptible to races,
-especially if the statCache object is reused between glob calls.
-
-Users are thus advised not to use a glob result as a
-guarantee of filesystem state in the face of rapid changes.
-For the vast majority of operations, this is never a problem.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/examples/g.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/examples/g.js
deleted file mode 100644
index be122df..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/examples/g.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var Glob = require("../").Glob
-
-var pattern = "test/a/**/[cg]/../[cg]"
-console.log(pattern)
-
-var mg = new Glob(pattern, {mark: true, sync:true}, function (er, matches) {
-  console.log("matches", matches)
-})
-console.log("after")
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/examples/usr-local.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/examples/usr-local.js
deleted file mode 100644
index 327a425..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/examples/usr-local.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var Glob = require("../").Glob
-
-var pattern = "{./*/*,/*,/usr/local/*}"
-console.log(pattern)
-
-var mg = new Glob(pattern, {mark: true}, function (er, matches) {
-  console.log("matches", matches)
-})
-console.log("after")
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/glob.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/glob.js
deleted file mode 100644
index 891c883..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/glob.js
+++ /dev/null
@@ -1,643 +0,0 @@
-// Approach:
-//
-// 1. Get the minimatch set
-// 2. For each pattern in the set, PROCESS(pattern)
-// 3. Store matches per-set, then uniq them
-//
-// PROCESS(pattern)
-// Get the first [n] items from pattern that are all strings
-// Join these together.  This is PREFIX.
-//   If there is no more remaining, then stat(PREFIX) and
-//   add to matches if it succeeds.  END.
-// readdir(PREFIX) as ENTRIES
-//   If fails, END
-//   If pattern[n] is GLOBSTAR
-//     // handle the case where the globstar match is empty
-//     // by pruning it out, and testing the resulting pattern
-//     PROCESS(pattern[0..n] + pattern[n+1 .. $])
-//     // handle other cases.
-//     for ENTRY in ENTRIES (not dotfiles)
-//       // attach globstar + tail onto the entry
-//       PROCESS(pattern[0..n] + ENTRY + pattern[n .. $])
-//
-//   else // not globstar
-//     for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
-//       Test ENTRY against pattern[n]
-//       If fails, continue
-//       If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
-//
-// Caveat:
-//   Cache all stats and readdirs results to minimize syscall.  Since all
-//   we ever care about is existence and directory-ness, we can just keep
-//   `true` for files, and [children,...] for directories, or `false` for
-//   things that don't exist.
-
-
-
-module.exports = glob
-
-var fs = require("graceful-fs")
-, minimatch = require("minimatch")
-, Minimatch = minimatch.Minimatch
-, inherits = require("inherits")
-, EE = require("events").EventEmitter
-, path = require("path")
-, isDir = {}
-, assert = require("assert").ok
-
-function glob (pattern, options, cb) {
-  if (typeof options === "function") cb = options, options = {}
-  if (!options) options = {}
-
-  if (typeof options === "number") {
-    deprecated()
-    return
-  }
-
-  var g = new Glob(pattern, options, cb)
-  return g.sync ? g.found : g
-}
-
-glob.fnmatch = deprecated
-
-function deprecated () {
-  throw new Error("glob's interface has changed. Please see the docs.")
-}
-
-glob.sync = globSync
-function globSync (pattern, options) {
-  if (typeof options === "number") {
-    deprecated()
-    return
-  }
-
-  options = options || {}
-  options.sync = true
-  return glob(pattern, options)
-}
-
-
-glob.Glob = Glob
-inherits(Glob, EE)
-function Glob (pattern, options, cb) {
-  if (!(this instanceof Glob)) {
-    return new Glob(pattern, options, cb)
-  }
-
-  if (typeof cb === "function") {
-    this.on("error", cb)
-    this.on("end", function (matches) {
-      cb(null, matches)
-    })
-  }
-
-  options = options || {}
-
-  this.EOF = {}
-  this._emitQueue = []
-
-  this.maxDepth = options.maxDepth || 1000
-  this.maxLength = options.maxLength || Infinity
-  this.statCache = options.statCache || {}
-
-  this.changedCwd = false
-  var cwd = process.cwd()
-  if (!options.hasOwnProperty("cwd")) this.cwd = cwd
-  else {
-    this.cwd = options.cwd
-    this.changedCwd = path.resolve(options.cwd) !== cwd
-  }
-
-  this.root = options.root || path.resolve(this.cwd, "/")
-  this.root = path.resolve(this.root)
-  if (process.platform === "win32")
-    this.root = this.root.replace(/\\/g, "/")
-
-  this.nomount = !!options.nomount
-
-  if (!pattern) {
-    throw new Error("must provide pattern")
-  }
-
-  // base-matching: just use globstar for that.
-  if (options.matchBase && -1 === pattern.indexOf("/")) {
-    if (options.noglobstar) {
-      throw new Error("base matching requires globstar")
-    }
-    pattern = "**/" + pattern
-  }
-
-  this.strict = options.strict !== false
-  this.dot = !!options.dot
-  this.mark = !!options.mark
-  this.sync = !!options.sync
-  this.nounique = !!options.nounique
-  this.nonull = !!options.nonull
-  this.nosort = !!options.nosort
-  this.nocase = !!options.nocase
-  this.stat = !!options.stat
-
-  this.debug = !!options.debug || !!options.globDebug
-  if (this.debug)
-    this.log = console.error
-
-  this.silent = !!options.silent
-
-  var mm = this.minimatch = new Minimatch(pattern, options)
-  this.options = mm.options
-  pattern = this.pattern = mm.pattern
-
-  this.error = null
-  this.aborted = false
-
-  EE.call(this)
-
-  // process each pattern in the minimatch set
-  var n = this.minimatch.set.length
-
-  // The matches are stored as {<filename>: true,...} so that
-  // duplicates are automagically pruned.
-  // Later, we do an Object.keys() on these.
-  // Keep them as a list so we can fill in when nonull is set.
-  this.matches = new Array(n)
-
-  this.minimatch.set.forEach(iterator.bind(this))
-  function iterator (pattern, i, set) {
-    this._process(pattern, 0, i, function (er) {
-      if (er) this.emit("error", er)
-      if (-- n <= 0) this._finish()
-    })
-  }
-}
-
-Glob.prototype.log = function () {}
-
-Glob.prototype._finish = function () {
-  assert(this instanceof Glob)
-
-  var nou = this.nounique
-  , all = nou ? [] : {}
-
-  for (var i = 0, l = this.matches.length; i < l; i ++) {
-    var matches = this.matches[i]
-    this.log("matches[%d] =", i, matches)
-    // do like the shell, and spit out the literal glob
-    if (!matches) {
-      if (this.nonull) {
-        var literal = this.minimatch.globSet[i]
-        if (nou) all.push(literal)
-        else all[literal] = true
-      }
-    } else {
-      // had matches
-      var m = Object.keys(matches)
-      if (nou) all.push.apply(all, m)
-      else m.forEach(function (m) {
-        all[m] = true
-      })
-    }
-  }
-
-  if (!nou) all = Object.keys(all)
-
-  if (!this.nosort) {
-    all = all.sort(this.nocase ? alphasorti : alphasort)
-  }
-
-  if (this.mark) {
-    // at *some* point we statted all of these
-    all = all.map(function (m) {
-      var sc = this.statCache[m]
-      if (!sc)
-        return m
-      var isDir = (Array.isArray(sc) || sc === 2)
-      if (isDir && m.slice(-1) !== "/") {
-        return m + "/"
-      }
-      if (!isDir && m.slice(-1) === "/") {
-        return m.replace(/\/+$/, "")
-      }
-      return m
-    }, this)
-  }
-
-  this.log("emitting end", all)
-
-  this.EOF = this.found = all
-  this.emitMatch(this.EOF)
-}
-
-function alphasorti (a, b) {
-  a = a.toLowerCase()
-  b = b.toLowerCase()
-  return alphasort(a, b)
-}
-
-function alphasort (a, b) {
-  return a > b ? 1 : a < b ? -1 : 0
-}
-
-Glob.prototype.abort = function () {
-  this.aborted = true
-  this.emit("abort")
-}
-
-Glob.prototype.pause = function () {
-  if (this.paused) return
-  if (this.sync)
-    this.emit("error", new Error("Can't pause/resume sync glob"))
-  this.paused = true
-  this.emit("pause")
-}
-
-Glob.prototype.resume = function () {
-  if (!this.paused) return
-  if (this.sync)
-    this.emit("error", new Error("Can't pause/resume sync glob"))
-  this.paused = false
-  this.emit("resume")
-  this._processEmitQueue()
-  //process.nextTick(this.emit.bind(this, "resume"))
-}
-
-Glob.prototype.emitMatch = function (m) {
-  this._emitQueue.push(m)
-  this._processEmitQueue()
-}
-
-Glob.prototype._processEmitQueue = function (m) {
-  while (!this._processingEmitQueue &&
-         !this.paused) {
-    this._processingEmitQueue = true
-    var m = this._emitQueue.shift()
-    if (!m) {
-      this._processingEmitQueue = false
-      break
-    }
-
-    this.log('emit!', m === this.EOF ? "end" : "match")
-
-    this.emit(m === this.EOF ? "end" : "match", m)
-    this._processingEmitQueue = false
-  }
-}
-
-Glob.prototype._process = function (pattern, depth, index, cb_) {
-  assert(this instanceof Glob)
-
-  var cb = function cb (er, res) {
-    assert(this instanceof Glob)
-    if (this.paused) {
-      if (!this._processQueue) {
-        this._processQueue = []
-        this.once("resume", function () {
-          var q = this._processQueue
-          this._processQueue = null
-          q.forEach(function (cb) { cb() })
-        })
-      }
-      this._processQueue.push(cb_.bind(this, er, res))
-    } else {
-      cb_.call(this, er, res)
-    }
-  }.bind(this)
-
-  if (this.aborted) return cb()
-
-  if (depth > this.maxDepth) return cb()
-
-  // Get the first [n] parts of pattern that are all strings.
-  var n = 0
-  while (typeof pattern[n] === "string") {
-    n ++
-  }
-  // now n is the index of the first one that is *not* a string.
-
-  // see if there's anything else
-  var prefix
-  switch (n) {
-    // if not, then this is rather simple
-    case pattern.length:
-      prefix = pattern.join("/")
-      this._stat(prefix, function (exists, isDir) {
-        // either it's there, or it isn't.
-        // nothing more to do, either way.
-        if (exists) {
-          if (prefix && isAbsolute(prefix) && !this.nomount) {
-	    if (prefix.charAt(0) === "/") {
-              prefix = path.join(this.root, prefix)
-	    } else {
-	      prefix = path.resolve(this.root, prefix)
-	    }
-          }
-
-          if (process.platform === "win32")
-            prefix = prefix.replace(/\\/g, "/")
-
-          this.matches[index] = this.matches[index] || {}
-          this.matches[index][prefix] = true
-          this.emitMatch(prefix)
-        }
-        return cb()
-      })
-      return
-
-    case 0:
-      // pattern *starts* with some non-trivial item.
-      // going to readdir(cwd), but not include the prefix in matches.
-      prefix = null
-      break
-
-    default:
-      // pattern has some string bits in the front.
-      // whatever it starts with, whether that's "absolute" like /foo/bar,
-      // or "relative" like "../baz"
-      prefix = pattern.slice(0, n)
-      prefix = prefix.join("/")
-      break
-  }
-
-  // get the list of entries.
-  var read
-  if (prefix === null) read = "."
-  else if (isAbsolute(prefix) || isAbsolute(pattern.join("/"))) {
-    if (!prefix || !isAbsolute(prefix)) {
-      prefix = path.join("/", prefix)
-    }
-    read = prefix = path.resolve(prefix)
-
-    // if (process.platform === "win32")
-    //   read = prefix = prefix.replace(/^[a-zA-Z]:|\\/g, "/")
-
-    this.log('absolute: ', prefix, this.root, pattern, read)
-  } else {
-    read = prefix
-  }
-
-  this.log('readdir(%j)', read, this.cwd, this.root)
-
-  return this._readdir(read, function (er, entries) {
-    if (er) {
-      // not a directory!
-      // this means that, whatever else comes after this, it can never match
-      return cb()
-    }
-
-    // globstar is special
-    if (pattern[n] === minimatch.GLOBSTAR) {
-      // test without the globstar, and with every child both below
-      // and replacing the globstar.
-      var s = [ pattern.slice(0, n).concat(pattern.slice(n + 1)) ]
-      entries.forEach(function (e) {
-        if (e.charAt(0) === "." && !this.dot) return
-        // instead of the globstar
-        s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1)))
-        // below the globstar
-        s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n)))
-      }, this)
-
-      // now asyncForEach over this
-      var l = s.length
-      , errState = null
-      s.forEach(function (gsPattern) {
-        this._process(gsPattern, depth + 1, index, function (er) {
-          if (errState) return
-          if (er) return cb(errState = er)
-          if (--l <= 0) return cb()
-        })
-      }, this)
-
-      return
-    }
-
-    // not a globstar
-    // It will only match dot entries if it starts with a dot, or if
-    // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
-    var pn = pattern[n]
-    if (typeof pn === "string") {
-      var found = entries.indexOf(pn) !== -1
-      entries = found ? entries[pn] : []
-    } else {
-      var rawGlob = pattern[n]._glob
-      , dotOk = this.dot || rawGlob.charAt(0) === "."
-
-      entries = entries.filter(function (e) {
-        return (e.charAt(0) !== "." || dotOk) &&
-               (typeof pattern[n] === "string" && e === pattern[n] ||
-                e.match(pattern[n]))
-      })
-    }
-
-    // If n === pattern.length - 1, then there's no need for the extra stat
-    // *unless* the user has specified "mark" or "stat" explicitly.
-    // We know that they exist, since the readdir returned them.
-    if (n === pattern.length - 1 &&
-        !this.mark &&
-        !this.stat) {
-      entries.forEach(function (e) {
-        if (prefix) {
-          if (prefix !== "/") e = prefix + "/" + e
-          else e = prefix + e
-        }
-        if (e.charAt(0) === "/" && !this.nomount) {
-          e = path.join(this.root, e)
-        }
-
-        if (process.platform === "win32")
-          e = e.replace(/\\/g, "/")
-
-        this.matches[index] = this.matches[index] || {}
-        this.matches[index][e] = true
-        this.emitMatch(e)
-      }, this)
-      return cb.call(this)
-    }
-
-
-    // now test all the remaining entries as stand-ins for that part
-    // of the pattern.
-    var l = entries.length
-    , errState = null
-    if (l === 0) return cb() // no matches possible
-    entries.forEach(function (e) {
-      var p = pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1))
-      this._process(p, depth + 1, index, function (er) {
-        if (errState) return
-        if (er) return cb(errState = er)
-        if (--l === 0) return cb.call(this)
-      })
-    }, this)
-  })
-
-}
-
-Glob.prototype._stat = function (f, cb) {
-  assert(this instanceof Glob)
-  var abs = f
-  if (f.charAt(0) === "/") {
-    abs = path.join(this.root, f)
-  } else if (this.changedCwd) {
-    abs = path.resolve(this.cwd, f)
-  }
-  this.log('stat', [this.cwd, f, '=', abs])
-  if (f.length > this.maxLength) {
-    var er = new Error("Path name too long")
-    er.code = "ENAMETOOLONG"
-    er.path = f
-    return this._afterStat(f, abs, cb, er)
-  }
-
-  if (this.statCache.hasOwnProperty(f)) {
-    var exists = this.statCache[f]
-    , isDir = exists && (Array.isArray(exists) || exists === 2)
-    if (this.sync) return cb.call(this, !!exists, isDir)
-    return process.nextTick(cb.bind(this, !!exists, isDir))
-  }
-
-  if (this.sync) {
-    var er, stat
-    try {
-      stat = fs.statSync(abs)
-    } catch (e) {
-      er = e
-    }
-    this._afterStat(f, abs, cb, er, stat)
-  } else {
-    fs.stat(abs, this._afterStat.bind(this, f, abs, cb))
-  }
-}
-
-Glob.prototype._afterStat = function (f, abs, cb, er, stat) {
-  var exists
-  assert(this instanceof Glob)
-
-  if (abs.slice(-1) === "/" && stat && !stat.isDirectory()) {
-    this.log("should be ENOTDIR, fake it")
-
-    er = new Error("ENOTDIR, not a directory '" + abs + "'")
-    er.path = abs
-    er.code = "ENOTDIR"
-    stat = null
-  }
-
-  if (er || !stat) {
-    exists = false
-  } else {
-    exists = stat.isDirectory() ? 2 : 1
-  }
-  this.statCache[f] = this.statCache[f] || exists
-  cb.call(this, !!exists, exists === 2)
-}
-
-Glob.prototype._readdir = function (f, cb) {
-  assert(this instanceof Glob)
-  var abs = f
-  if (f.charAt(0) === "/") {
-    abs = path.join(this.root, f)
-  } else if (isAbsolute(f)) {
-    abs = f
-  } else if (this.changedCwd) {
-    abs = path.resolve(this.cwd, f)
-  }
-
-  this.log('readdir', [this.cwd, f, abs])
-  if (f.length > this.maxLength) {
-    var er = new Error("Path name too long")
-    er.code = "ENAMETOOLONG"
-    er.path = f
-    return this._afterReaddir(f, abs, cb, er)
-  }
-
-  if (this.statCache.hasOwnProperty(f)) {
-    var c = this.statCache[f]
-    if (Array.isArray(c)) {
-      if (this.sync) return cb.call(this, null, c)
-      return process.nextTick(cb.bind(this, null, c))
-    }
-
-    if (!c || c === 1) {
-      // either ENOENT or ENOTDIR
-      var code = c ? "ENOTDIR" : "ENOENT"
-      , er = new Error((c ? "Not a directory" : "Not found") + ": " + f)
-      er.path = f
-      er.code = code
-      this.log(f, er)
-      if (this.sync) return cb.call(this, er)
-      return process.nextTick(cb.bind(this, er))
-    }
-
-    // at this point, c === 2, meaning it's a dir, but we haven't
-    // had to read it yet, or c === true, meaning it's *something*
-    // but we don't have any idea what.  Need to read it, either way.
-  }
-
-  if (this.sync) {
-    var er, entries
-    try {
-      entries = fs.readdirSync(abs)
-    } catch (e) {
-      er = e
-    }
-    return this._afterReaddir(f, abs, cb, er, entries)
-  }
-
-  fs.readdir(abs, this._afterReaddir.bind(this, f, abs, cb))
-}
-
-Glob.prototype._afterReaddir = function (f, abs, cb, er, entries) {
-  assert(this instanceof Glob)
-  if (entries && !er) {
-    this.statCache[f] = entries
-    // if we haven't asked to stat everything for suresies, then just
-    // assume that everything in there exists, so we can avoid
-    // having to stat it a second time.  This also gets us one step
-    // further into ELOOP territory.
-    if (!this.mark && !this.stat) {
-      entries.forEach(function (e) {
-        if (f === "/") e = f + e
-        else e = f + "/" + e
-        this.statCache[e] = true
-      }, this)
-    }
-
-    return cb.call(this, er, entries)
-  }
-
-  // now handle errors, and cache the information
-  if (er) switch (er.code) {
-    case "ENOTDIR": // totally normal. means it *does* exist.
-      this.statCache[f] = 1
-      return cb.call(this, er)
-    case "ENOENT": // not terribly unusual
-    case "ELOOP":
-    case "ENAMETOOLONG":
-    case "UNKNOWN":
-      this.statCache[f] = false
-      return cb.call(this, er)
-    default: // some unusual error.  Treat as failure.
-      this.statCache[f] = false
-      if (this.strict) this.emit("error", er)
-      if (!this.silent) console.error("glob error", er)
-      return cb.call(this, er)
-  }
-}
-
-var isAbsolute = process.platform === "win32" ? absWin : absUnix
-
-function absWin (p) {
-  if (absUnix(p)) return true
-  // pull off the device/UNC bit from a windows path.
-  // from node's lib/path.js
-  var splitDeviceRe =
-      /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/
-    , result = splitDeviceRe.exec(p)
-    , device = result[1] || ''
-    , isUnc = device && device.charAt(1) !== ':'
-    , isAbsolute = !!result[2] || isUnc // UNC paths are always absolute
-
-  return isAbsolute
-}
-
-function absUnix (p) {
-  return p.charAt(0) === "/" || p === ""
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/LICENSE
deleted file mode 100644
index 0c44ae7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/LICENSE
+++ /dev/null
@@ -1,27 +0,0 @@
-Copyright (c) Isaac Z. Schlueter ("Author")
-All rights reserved.
-
-The BSD License
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/README.md
deleted file mode 100644
index 01af3d6..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/README.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# graceful-fs
-
-graceful-fs functions as a drop-in replacement for the fs module,
-making various improvements.
-
-The improvements are meant to normalize behavior across different
-platforms and environments, and to make filesystem access more
-resilient to errors.
-
-## Improvements over fs module
-
-graceful-fs:
-
-* keeps track of how many file descriptors are open, and by default
-  limits this to 1024. Any further requests to open a file are put in a
-  queue until new slots become available. If 1024 turns out to be too
-  much, it decreases the limit further.
-* fixes `lchmod` for Node versions prior to 0.6.2.
-* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
-* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
-  `lchown` if the user isn't root.
-* makes `lchmod` and `lchown` become noops, if not available.
-* retries reading a file if `read` results in EAGAIN error.
-
-On Windows, it retries renaming a file for up to one second if `EACCESS`
-or `EPERM` error occurs, likely because antivirus software has locked
-the directory.
-
-## Configuration
-
-The maximum number of open file descriptors that graceful-fs manages may
-be adjusted by setting `fs.MAX_OPEN` to a different number. The default
-is 1024.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/graceful-fs.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/graceful-fs.js
deleted file mode 100644
index ca91152..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/graceful-fs.js
+++ /dev/null
@@ -1,442 +0,0 @@
-// this keeps a queue of opened file descriptors, and will make
-// fs operations wait until some have closed before trying to open more.
-
-var fs = exports = module.exports = {}
-fs._originalFs = require("fs")
-
-Object.getOwnPropertyNames(fs._originalFs).forEach(function(prop) {
-  var desc = Object.getOwnPropertyDescriptor(fs._originalFs, prop)
-  Object.defineProperty(fs, prop, desc)
-})
-
-var queue = []
-  , constants = require("constants")
-
-fs._curOpen = 0
-
-fs.MIN_MAX_OPEN = 64
-fs.MAX_OPEN = 1024
-
-// prevent EMFILE errors
-function OpenReq (path, flags, mode, cb) {
-  this.path = path
-  this.flags = flags
-  this.mode = mode
-  this.cb = cb
-}
-
-function noop () {}
-
-fs.open = gracefulOpen
-
-function gracefulOpen (path, flags, mode, cb) {
-  if (typeof mode === "function") cb = mode, mode = null
-  if (typeof cb !== "function") cb = noop
-
-  if (fs._curOpen >= fs.MAX_OPEN) {
-    queue.push(new OpenReq(path, flags, mode, cb))
-    setTimeout(flush)
-    return
-  }
-  open(path, flags, mode, function (er, fd) {
-    if (er && er.code === "EMFILE" && fs._curOpen > fs.MIN_MAX_OPEN) {
-      // that was too many.  reduce max, get back in queue.
-      // this should only happen once in a great while, and only
-      // if the ulimit -n is set lower than 1024.
-      fs.MAX_OPEN = fs._curOpen - 1
-      return fs.open(path, flags, mode, cb)
-    }
-    cb(er, fd)
-  })
-}
-
-function open (path, flags, mode, cb) {
-  cb = cb || noop
-  fs._curOpen ++
-  fs._originalFs.open.call(fs, path, flags, mode, function (er, fd) {
-    if (er) onclose()
-    cb(er, fd)
-  })
-}
-
-fs.openSync = function (path, flags, mode) {
-  var ret
-  ret = fs._originalFs.openSync.call(fs, path, flags, mode)
-  fs._curOpen ++
-  return ret
-}
-
-function onclose () {
-  fs._curOpen --
-  flush()
-}
-
-function flush () {
-  while (fs._curOpen < fs.MAX_OPEN) {
-    var req = queue.shift()
-    if (!req) return
-    switch (req.constructor.name) {
-      case 'OpenReq':
-        open(req.path, req.flags || "r", req.mode || 0777, req.cb)
-        break
-      case 'ReaddirReq':
-        readdir(req.path, req.cb)
-        break
-      case 'ReadFileReq':
-        readFile(req.path, req.options, req.cb)
-        break
-      case 'WriteFileReq':
-        writeFile(req.path, req.data, req.options, req.cb)
-        break
-      default:
-        throw new Error('Unknown req type: ' + req.constructor.name)
-    }
-  }
-}
-
-fs.close = function (fd, cb) {
-  cb = cb || noop
-  fs._originalFs.close.call(fs, fd, function (er) {
-    onclose()
-    cb(er)
-  })
-}
-
-fs.closeSync = function (fd) {
-  try {
-    return fs._originalFs.closeSync.call(fs, fd)
-  } finally {
-    onclose()
-  }
-}
-
-
-// readdir takes a fd as well.
-// however, the sync version closes it right away, so
-// there's no need to wrap.
-// It would be nice to catch when it throws an EMFILE,
-// but that's relatively rare anyway.
-
-fs.readdir = gracefulReaddir
-
-function gracefulReaddir (path, cb) {
-  if (fs._curOpen >= fs.MAX_OPEN) {
-    queue.push(new ReaddirReq(path, cb))
-    setTimeout(flush)
-    return
-  }
-
-  readdir(path, function (er, files) {
-    if (er && er.code === "EMFILE" && fs._curOpen > fs.MIN_MAX_OPEN) {
-      fs.MAX_OPEN = fs._curOpen - 1
-      return fs.readdir(path, cb)
-    }
-    cb(er, files)
-  })
-}
-
-function readdir (path, cb) {
-  cb = cb || noop
-  fs._curOpen ++
-  fs._originalFs.readdir.call(fs, path, function (er, files) {
-    onclose()
-    cb(er, files)
-  })
-}
-
-function ReaddirReq (path, cb) {
-  this.path = path
-  this.cb = cb
-}
-
-
-fs.readFile = gracefulReadFile
-
-function gracefulReadFile(path, options, cb) {
-  if (typeof options === "function") cb = options, options = null
-  if (typeof cb !== "function") cb = noop
-
-  if (fs._curOpen >= fs.MAX_OPEN) {
-    queue.push(new ReadFileReq(path, options, cb))
-    setTimeout(flush)
-    return
-  }
-
-  readFile(path, options, function (er, data) {
-    if (er && er.code === "EMFILE" && fs._curOpen > fs.MIN_MAX_OPEN) {
-      fs.MAX_OPEN = fs._curOpen - 1
-      return fs.readFile(path, options, cb)
-    }
-    cb(er, data)
-  })
-}
-
-function readFile (path, options, cb) {
-  cb = cb || noop
-  fs._curOpen ++
-  fs._originalFs.readFile.call(fs, path, options, function (er, data) {
-    onclose()
-    cb(er, data)
-  })
-}
-
-function ReadFileReq (path, options, cb) {
-  this.path = path
-  this.options = options
-  this.cb = cb
-}
-
-
-
-
-fs.writeFile = gracefulWriteFile
-
-function gracefulWriteFile(path, data, options, cb) {
-  if (typeof options === "function") cb = options, options = null
-  if (typeof cb !== "function") cb = noop
-
-  if (fs._curOpen >= fs.MAX_OPEN) {
-    queue.push(new WriteFileReq(path, data, options, cb))
-    setTimeout(flush)
-    return
-  }
-
-  writeFile(path, data, options, function (er) {
-    if (er && er.code === "EMFILE" && fs._curOpen > fs.MIN_MAX_OPEN) {
-      fs.MAX_OPEN = fs._curOpen - 1
-      return fs.writeFile(path, data, options, cb)
-    }
-    cb(er)
-  })
-}
-
-function writeFile (path, data, options, cb) {
-  cb = cb || noop
-  fs._curOpen ++
-  fs._originalFs.writeFile.call(fs, path, data, options, function (er) {
-    onclose()
-    cb(er)
-  })
-}
-
-function WriteFileReq (path, data, options, cb) {
-  this.path = path
-  this.data = data
-  this.options = options
-  this.cb = cb
-}
-
-
-// (re-)implement some things that are known busted or missing.
-
-var constants = require("constants")
-
-// lchmod, broken prior to 0.6.2
-// back-port the fix here.
-if (constants.hasOwnProperty('O_SYMLINK') &&
-    process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) {
-  fs.lchmod = function (path, mode, callback) {
-    callback = callback || noop
-    fs.open( path
-           , constants.O_WRONLY | constants.O_SYMLINK
-           , mode
-           , function (err, fd) {
-      if (err) {
-        callback(err)
-        return
-      }
-      // prefer to return the chmod error, if one occurs,
-      // but still try to close, and report closing errors if they occur.
-      fs.fchmod(fd, mode, function (err) {
-        fs.close(fd, function(err2) {
-          callback(err || err2)
-        })
-      })
-    })
-  }
-
-  fs.lchmodSync = function (path, mode) {
-    var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
-
-    // prefer to return the chmod error, if one occurs,
-    // but still try to close, and report closing errors if they occur.
-    var err, err2
-    try {
-      var ret = fs.fchmodSync(fd, mode)
-    } catch (er) {
-      err = er
-    }
-    try {
-      fs.closeSync(fd)
-    } catch (er) {
-      err2 = er
-    }
-    if (err || err2) throw (err || err2)
-    return ret
-  }
-}
-
-
-// lutimes implementation, or no-op
-if (!fs.lutimes) {
-  if (constants.hasOwnProperty("O_SYMLINK")) {
-    fs.lutimes = function (path, at, mt, cb) {
-      fs.open(path, constants.O_SYMLINK, function (er, fd) {
-        cb = cb || noop
-        if (er) return cb(er)
-        fs.futimes(fd, at, mt, function (er) {
-          fs.close(fd, function (er2) {
-            return cb(er || er2)
-          })
-        })
-      })
-    }
-
-    fs.lutimesSync = function (path, at, mt) {
-      var fd = fs.openSync(path, constants.O_SYMLINK)
-        , err
-        , err2
-        , ret
-
-      try {
-        var ret = fs.futimesSync(fd, at, mt)
-      } catch (er) {
-        err = er
-      }
-      try {
-        fs.closeSync(fd)
-      } catch (er) {
-        err2 = er
-      }
-      if (err || err2) throw (err || err2)
-      return ret
-    }
-
-  } else if (fs.utimensat && constants.hasOwnProperty("AT_SYMLINK_NOFOLLOW")) {
-    // maybe utimensat will be bound soonish?
-    fs.lutimes = function (path, at, mt, cb) {
-      fs.utimensat(path, at, mt, constants.AT_SYMLINK_NOFOLLOW, cb)
-    }
-
-    fs.lutimesSync = function (path, at, mt) {
-      return fs.utimensatSync(path, at, mt, constants.AT_SYMLINK_NOFOLLOW)
-    }
-
-  } else {
-    fs.lutimes = function (_a, _b, _c, cb) { process.nextTick(cb) }
-    fs.lutimesSync = function () {}
-  }
-}
-
-
-// https://github.com/isaacs/node-graceful-fs/issues/4
-// Chown should not fail on einval or eperm if non-root.
-
-fs.chown = chownFix(fs.chown)
-fs.fchown = chownFix(fs.fchown)
-fs.lchown = chownFix(fs.lchown)
-
-fs.chownSync = chownFixSync(fs.chownSync)
-fs.fchownSync = chownFixSync(fs.fchownSync)
-fs.lchownSync = chownFixSync(fs.lchownSync)
-
-function chownFix (orig) {
-  if (!orig) return orig
-  return function (target, uid, gid, cb) {
-    return orig.call(fs, target, uid, gid, function (er, res) {
-      if (chownErOk(er)) er = null
-      cb(er, res)
-    })
-  }
-}
-
-function chownFixSync (orig) {
-  if (!orig) return orig
-  return function (target, uid, gid) {
-    try {
-      return orig.call(fs, target, uid, gid)
-    } catch (er) {
-      if (!chownErOk(er)) throw er
-    }
-  }
-}
-
-function chownErOk (er) {
-  // if there's no getuid, or if getuid() is something other than 0,
-  // and the error is EINVAL or EPERM, then just ignore it.
-  // This specific case is a silent failure in cp, install, tar,
-  // and most other unix tools that manage permissions.
-  // When running as root, or if other types of errors are encountered,
-  // then it's strict.
-  if (!er || (!process.getuid || process.getuid() !== 0)
-      && (er.code === "EINVAL" || er.code === "EPERM")) return true
-}
-
-
-// if lchmod/lchown do not exist, then make them no-ops
-if (!fs.lchmod) {
-  fs.lchmod = function (path, mode, cb) {
-    process.nextTick(cb)
-  }
-  fs.lchmodSync = function () {}
-}
-if (!fs.lchown) {
-  fs.lchown = function (path, uid, gid, cb) {
-    process.nextTick(cb)
-  }
-  fs.lchownSync = function () {}
-}
-
-
-
-// on Windows, A/V software can lock the directory, causing this
-// to fail with an EACCES or EPERM if the directory contains newly
-// created files.  Try again on failure, for up to 1 second.
-if (process.platform === "win32") {
-  var rename_ = fs.rename
-  fs.rename = function rename (from, to, cb) {
-    var start = Date.now()
-    rename_(from, to, function CB (er) {
-      if (er
-          && (er.code === "EACCES" || er.code === "EPERM")
-          && Date.now() - start < 1000) {
-        return rename_(from, to, CB)
-      }
-      cb(er)
-    })
-  }
-}
-
-
-// if read() returns EAGAIN, then just try it again.
-var read = fs.read
-fs.read = function (fd, buffer, offset, length, position, callback_) {
-  var callback
-  if (callback_ && typeof callback_ === 'function') {
-    var eagCounter = 0
-    callback = function (er, _, __) {
-      if (er && er.code === 'EAGAIN' && eagCounter < 10) {
-        eagCounter ++
-        return read.call(fs, fd, buffer, offset, length, position, callback)
-      }
-      callback_.apply(this, arguments)
-    }
-  }
-  return read.call(fs, fd, buffer, offset, length, position, callback)
-}
-
-var readSync = fs.readSync
-fs.readSync = function (fd, buffer, offset, length, position) {
-  var eagCounter = 0
-  while (true) {
-    try {
-      return readSync.call(fs, fd, buffer, offset, length, position)
-    } catch (er) {
-      if (er.code === 'EAGAIN' && eagCounter < 10) {
-        eagCounter ++
-        continue
-      }
-      throw er
-    }
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/package.json
deleted file mode 100644
index 853fb1c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me"
-  },
-  "name": "graceful-fs",
-  "description": "A drop-in replacement for fs, making various improvements.",
-  "version": "1.2.3",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/node-graceful-fs.git"
-  },
-  "main": "graceful-fs.js",
-  "engines": {
-    "node": ">=0.4.0"
-  },
-  "directories": {
-    "test": "test"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "keywords": [
-    "fs",
-    "module",
-    "reading",
-    "retry",
-    "retries",
-    "queue",
-    "error",
-    "errors",
-    "handling",
-    "EMFILE",
-    "EAGAIN",
-    "EINVAL",
-    "EPERM",
-    "EACCESS"
-  ],
-  "license": "BSD",
-  "bugs": {
-    "url": "https://github.com/isaacs/node-graceful-fs/issues"
-  },
-  "_id": "graceful-fs@1.2.3",
-  "dist": {
-    "shasum": "15a4806a57547cb2d2dbf27f42e89a8c3451b364",
-    "tarball": "http://registry.npmjs.org/graceful-fs/-/graceful-fs-1.2.3.tgz"
-  },
-  "_from": "graceful-fs@>=1.2.0 <1.3.0",
-  "_npmVersion": "1.3.2",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "_shasum": "15a4806a57547cb2d2dbf27f42e89a8c3451b364",
-  "_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-1.2.3.tgz",
-  "readme": "ERROR: No README data found!",
-  "homepage": "https://github.com/isaacs/node-graceful-fs"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/test/open.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/test/open.js
deleted file mode 100644
index 930d532..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/test/open.js
+++ /dev/null
@@ -1,46 +0,0 @@
-var test = require('tap').test
-var fs = require('../graceful-fs.js')
-
-test('graceful fs is not fs', function (t) {
-  t.notEqual(fs, require('fs'))
-  t.end()
-})
-
-test('open an existing file works', function (t) {
-  var start = fs._curOpen
-  var fd = fs.openSync(__filename, 'r')
-  t.equal(fs._curOpen, start + 1)
-  fs.closeSync(fd)
-  t.equal(fs._curOpen, start)
-  fs.open(__filename, 'r', function (er, fd) {
-    if (er) throw er
-    t.equal(fs._curOpen, start + 1)
-    fs.close(fd, function (er) {
-      if (er) throw er
-      t.equal(fs._curOpen, start)
-      t.end()
-    })
-  })
-})
-
-test('open a non-existing file throws', function (t) {
-  var start = fs._curOpen
-  var er
-  try {
-    var fd = fs.openSync('this file does not exist', 'r')
-  } catch (x) {
-    er = x
-  }
-  t.ok(er, 'should throw')
-  t.notOk(fd, 'should not get an fd')
-  t.equal(er.code, 'ENOENT')
-  t.equal(fs._curOpen, start)
-
-  fs.open('neither does this file', 'r', function (er, fd) {
-    t.ok(er, 'should throw')
-    t.notOk(fd, 'should not get an fd')
-    t.equal(er.code, 'ENOENT')
-    t.equal(fs._curOpen, start)
-    t.end()
-  })
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/test/ulimit.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/test/ulimit.js
deleted file mode 100644
index 8d0882d..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/graceful-fs/test/ulimit.js
+++ /dev/null
@@ -1,158 +0,0 @@
-var test = require('tap').test
-
-// simulated ulimit
-// this is like graceful-fs, but in reverse
-var fs_ = require('fs')
-var fs = require('../graceful-fs.js')
-var files = fs.readdirSync(__dirname)
-
-// Ok, no more actual file reading!
-
-var fds = 0
-var nextFd = 60
-var limit = 8
-fs_.open = function (path, flags, mode, cb) {
-  process.nextTick(function() {
-    ++fds
-    if (fds >= limit) {
-      --fds
-      var er = new Error('EMFILE Curses!')
-      er.code = 'EMFILE'
-      er.path = path
-      return cb(er)
-    } else {
-      cb(null, nextFd++)
-    }
-  })
-}
-
-fs_.openSync = function (path, flags, mode) {
-  if (fds >= limit) {
-    var er = new Error('EMFILE Curses!')
-    er.code = 'EMFILE'
-    er.path = path
-    throw er
-  } else {
-    ++fds
-    return nextFd++
-  }
-}
-
-fs_.close = function (fd, cb) {
-  process.nextTick(function () {
-    --fds
-    cb()
-  })
-}
-
-fs_.closeSync = function (fd) {
-  --fds
-}
-
-fs_.readdir = function (path, cb) {
-  process.nextTick(function() {
-    if (fds >= limit) {
-      var er = new Error('EMFILE Curses!')
-      er.code = 'EMFILE'
-      er.path = path
-      return cb(er)
-    } else {
-      ++fds
-      process.nextTick(function () {
-        --fds
-        cb(null, [__filename, "some-other-file.js"])
-      })
-    }
-  })
-}
-
-fs_.readdirSync = function (path) {
-  if (fds >= limit) {
-    var er = new Error('EMFILE Curses!')
-    er.code = 'EMFILE'
-    er.path = path
-    throw er
-  } else {
-    return [__filename, "some-other-file.js"]
-  }
-}
-
-
-test('open emfile autoreduce', function (t) {
-  fs.MIN_MAX_OPEN = 4
-  t.equal(fs.MAX_OPEN, 1024)
-
-  var max = 12
-  for (var i = 0; i < max; i++) {
-    fs.open(__filename, 'r', next(i))
-  }
-
-  var phase = 0
-
-  var expect =
-      [ [ 0, 60, null, 1024, 4, 12, 1 ],
-        [ 1, 61, null, 1024, 4, 12, 2 ],
-        [ 2, 62, null, 1024, 4, 12, 3 ],
-        [ 3, 63, null, 1024, 4, 12, 4 ],
-        [ 4, 64, null, 1024, 4, 12, 5 ],
-        [ 5, 65, null, 1024, 4, 12, 6 ],
-        [ 6, 66, null, 1024, 4, 12, 7 ],
-        [ 7, 67, null, 6, 4, 5, 1 ],
-        [ 8, 68, null, 6, 4, 5, 2 ],
-        [ 9, 69, null, 6, 4, 5, 3 ],
-        [ 10, 70, null, 6, 4, 5, 4 ],
-        [ 11, 71, null, 6, 4, 5, 5 ] ]
-
-  var actual = []
-
-  function next (i) { return function (er, fd) {
-    if (er)
-      throw er
-    actual.push([i, fd, er, fs.MAX_OPEN, fs.MIN_MAX_OPEN, fs._curOpen, fds])
-
-    if (i === max - 1) {
-      t.same(actual, expect)
-      t.ok(fs.MAX_OPEN < limit)
-      t.end()
-    }
-
-    fs.close(fd)
-  } }
-})
-
-test('readdir emfile autoreduce', function (t) {
-  fs.MAX_OPEN = 1024
-  var max = 12
-  for (var i = 0; i < max; i ++) {
-    fs.readdir(__dirname, next(i))
-  }
-
-  var expect =
-      [ [0,[__filename,"some-other-file.js"],null,7,4,7,7],
-        [1,[__filename,"some-other-file.js"],null,7,4,7,6],
-        [2,[__filename,"some-other-file.js"],null,7,4,7,5],
-        [3,[__filename,"some-other-file.js"],null,7,4,7,4],
-        [4,[__filename,"some-other-file.js"],null,7,4,7,3],
-        [5,[__filename,"some-other-file.js"],null,7,4,6,2],
-        [6,[__filename,"some-other-file.js"],null,7,4,5,1],
-        [7,[__filename,"some-other-file.js"],null,7,4,4,0],
-        [8,[__filename,"some-other-file.js"],null,7,4,3,3],
-        [9,[__filename,"some-other-file.js"],null,7,4,2,2],
-        [10,[__filename,"some-other-file.js"],null,7,4,1,1],
-        [11,[__filename,"some-other-file.js"],null,7,4,0,0] ]
-
-  var actual = []
-
-  function next (i) { return function (er, files) {
-    if (er)
-      throw er
-    var line = [i, files, er, fs.MAX_OPEN, fs.MIN_MAX_OPEN, fs._curOpen, fds ]
-    actual.push(line)
-
-    if (i === max - 1) {
-      t.ok(fs.MAX_OPEN < limit)
-      t.same(actual, expect)
-      t.end()
-    }
-  } }
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/README.md
deleted file mode 100644
index b2beaed..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-A dead simple way to do inheritance in JS.
-
-    var inherits = require("inherits")
-
-    function Animal () {
-      this.alive = true
-    }
-    Animal.prototype.say = function (what) {
-      console.log(what)
-    }
-
-    inherits(Dog, Animal)
-    function Dog () {
-      Dog.super.apply(this)
-    }
-    Dog.prototype.sniff = function () {
-      this.say("sniff sniff")
-    }
-    Dog.prototype.bark = function () {
-      this.say("woof woof")
-    }
-
-    inherits(Chihuahua, Dog)
-    function Chihuahua () {
-      Chihuahua.super.apply(this)
-    }
-    Chihuahua.prototype.bark = function () {
-      this.say("yip yip")
-    }
-
-    // also works
-    function Cat () {
-      Cat.super.apply(this)
-    }
-    Cat.prototype.hiss = function () {
-      this.say("CHSKKSS!!")
-    }
-    inherits(Cat, Animal, {
-      meow: function () { this.say("miao miao") }
-    })
-    Cat.prototype.purr = function () {
-      this.say("purr purr")
-    }
-
-
-    var c = new Chihuahua
-    assert(c instanceof Chihuahua)
-    assert(c instanceof Dog)
-    assert(c instanceof Animal)
-
-The actual function is laughably small.  10-lines small.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/inherits.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/inherits.js
deleted file mode 100644
index 061b396..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1,29 +0,0 @@
-module.exports = inherits
-
-function inherits (c, p, proto) {
-  proto = proto || {}
-  var e = {}
-  ;[c.prototype, proto].forEach(function (s) {
-    Object.getOwnPropertyNames(s).forEach(function (k) {
-      e[k] = Object.getOwnPropertyDescriptor(s, k)
-    })
-  })
-  c.prototype = Object.create(p.prototype, e)
-  c.super = p
-}
-
-//function Child () {
-//  Child.super.call(this)
-//  console.error([this
-//                ,this.constructor
-//                ,this.constructor === Child
-//                ,this.constructor.super === Parent
-//                ,Object.getPrototypeOf(this) === Child.prototype
-//                ,Object.getPrototypeOf(Object.getPrototypeOf(this))
-//                 === Parent.prototype
-//                ,this instanceof Child
-//                ,this instanceof Parent])
-//}
-//function Parent () {}
-//inherits(Child, Parent)
-//new Child
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/package.json
deleted file mode 100644
index dd46ebc..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/node_modules/inherits/package.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "name": "inherits",
-  "description": "A tiny simple way to do classic inheritance in js",
-  "version": "1.0.0",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented"
-  ],
-  "main": "./inherits.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits.git"
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "dependencies": {},
-  "devDependencies": {},
-  "_id": "inherits@1.0.0",
-  "engines": {
-    "node": "*"
-  },
-  "_engineSupported": true,
-  "_npmVersion": "1.0.1rc6",
-  "_nodeVersion": "v0.5.0-pre",
-  "_defaultsLoaded": true,
-  "dist": {
-    "shasum": "38e1975285bf1f7ba9c84da102bb12771322ac48",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-1.0.0.tgz"
-  },
-  "directories": {},
-  "_shasum": "38e1975285bf1f7ba9c84da102bb12771322ac48",
-  "_from": "inherits@>=1.0.0 <2.0.0",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-1.0.0.tgz",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "readme": "ERROR: No README data found!",
-  "homepage": "https://github.com/isaacs/inherits",
-  "scripts": {}
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/package.json
deleted file mode 100644
index a9f57b6..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "name": "glob",
-  "description": "a little globber",
-  "version": "3.1.21",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/node-glob.git"
-  },
-  "main": "glob.js",
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {
-    "minimatch": "~0.2.11",
-    "graceful-fs": "~1.2.0",
-    "inherits": "1"
-  },
-  "devDependencies": {
-    "tap": "~0.4.0",
-    "mkdirp": "0",
-    "rimraf": "1"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "license": "BSD",
-  "_id": "glob@3.1.21",
-  "dist": {
-    "shasum": "d29e0a055dea5138f4d07ed40e8982e83c2066cd",
-    "tarball": "http://registry.npmjs.org/glob/-/glob-3.1.21.tgz"
-  },
-  "_from": "glob@>=3.1.21 <3.2.0",
-  "_npmVersion": "1.2.12",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "d29e0a055dea5138f4d07ed40e8982e83c2066cd",
-  "_resolved": "https://registry.npmjs.org/glob/-/glob-3.1.21.tgz",
-  "bugs": {
-    "url": "https://github.com/isaacs/node-glob/issues"
-  },
-  "readme": "ERROR: No README data found!",
-  "homepage": "https://github.com/isaacs/node-glob"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/00-setup.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/00-setup.js
deleted file mode 100644
index 245afaf..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/00-setup.js
+++ /dev/null
@@ -1,176 +0,0 @@
-// just a little pre-run script to set up the fixtures.
-// zz-finish cleans it up
-
-var mkdirp = require("mkdirp")
-var path = require("path")
-var i = 0
-var tap = require("tap")
-var fs = require("fs")
-var rimraf = require("rimraf")
-
-var files =
-[ "a/.abcdef/x/y/z/a"
-, "a/abcdef/g/h"
-, "a/abcfed/g/h"
-, "a/b/c/d"
-, "a/bc/e/f"
-, "a/c/d/c/b"
-, "a/cb/e/f"
-]
-
-var symlinkTo = path.resolve(__dirname, "a/symlink/a/b/c")
-var symlinkFrom = "../.."
-
-files = files.map(function (f) {
-  return path.resolve(__dirname, f)
-})
-
-tap.test("remove fixtures", function (t) {
-  rimraf(path.resolve(__dirname, "a"), function (er) {
-    t.ifError(er, "remove fixtures")
-    t.end()
-  })
-})
-
-files.forEach(function (f) {
-  tap.test(f, function (t) {
-    var d = path.dirname(f)
-    mkdirp(d, 0755, function (er) {
-      if (er) {
-        t.fail(er)
-        return t.bailout()
-      }
-      fs.writeFile(f, "i like tests", function (er) {
-        t.ifError(er, "make file")
-        t.end()
-      })
-    })
-  })
-})
-
-if (process.platform !== "win32") {
-  tap.test("symlinky", function (t) {
-    var d = path.dirname(symlinkTo)
-    console.error("mkdirp", d)
-    mkdirp(d, 0755, function (er) {
-      t.ifError(er)
-      fs.symlink(symlinkFrom, symlinkTo, "dir", function (er) {
-        t.ifError(er, "make symlink")
-        t.end()
-      })
-    })
-  })
-}
-
-;["foo","bar","baz","asdf","quux","qwer","rewq"].forEach(function (w) {
-  w = "/tmp/glob-test/" + w
-  tap.test("create " + w, function (t) {
-    mkdirp(w, function (er) {
-      if (er)
-        throw er
-      t.pass(w)
-      t.end()
-    })
-  })
-})
-
-
-// generate the bash pattern test-fixtures if possible
-if (process.platform === "win32" || !process.env.TEST_REGEN) {
-  console.error("Windows, or TEST_REGEN unset.  Using cached fixtures.")
-  return
-}
-
-var spawn = require("child_process").spawn;
-var globs =
-  // put more patterns here.
-  // anything that would be directly in / should be in /tmp/glob-test
-  ["test/a/*/+(c|g)/./d"
-  ,"test/a/**/[cg]/../[cg]"
-  ,"test/a/{b,c,d,e,f}/**/g"
-  ,"test/a/b/**"
-  ,"test/**/g"
-  ,"test/a/abc{fed,def}/g/h"
-  ,"test/a/abc{fed/g,def}/**/"
-  ,"test/a/abc{fed/g,def}/**///**/"
-  ,"test/**/a/**/"
-  ,"test/+(a|b|c)/a{/,bc*}/**"
-  ,"test/*/*/*/f"
-  ,"test/**/f"
-  ,"test/a/symlink/a/b/c/a/b/c/a/b/c//a/b/c////a/b/c/**/b/c/**"
-  ,"{./*/*,/tmp/glob-test/*}"
-  ,"{/tmp/glob-test/*,*}" // evil owl face!  how you taunt me!
-  ,"test/a/!(symlink)/**"
-  ]
-var bashOutput = {}
-var fs = require("fs")
-
-globs.forEach(function (pattern) {
-  tap.test("generate fixture " + pattern, function (t) {
-    var cmd = "shopt -s globstar && " +
-              "shopt -s extglob && " +
-              "shopt -s nullglob && " +
-              // "shopt >&2; " +
-              "eval \'for i in " + pattern + "; do echo $i; done\'"
-    var cp = spawn("bash", ["-c", cmd], { cwd: path.dirname(__dirname) })
-    var out = []
-    cp.stdout.on("data", function (c) {
-      out.push(c)
-    })
-    cp.stderr.pipe(process.stderr)
-    cp.on("close", function (code) {
-      out = flatten(out)
-      if (!out)
-        out = []
-      else
-        out = cleanResults(out.split(/\r*\n/))
-
-      bashOutput[pattern] = out
-      t.notOk(code, "bash test should finish nicely")
-      t.end()
-    })
-  })
-})
-
-tap.test("save fixtures", function (t) {
-  var fname = path.resolve(__dirname, "bash-results.json")
-  var data = JSON.stringify(bashOutput, null, 2) + "\n"
-  fs.writeFile(fname, data, function (er) {
-    t.ifError(er)
-    t.end()
-  })
-})
-
-function cleanResults (m) {
-  // normalize discrepancies in ordering, duplication,
-  // and ending slashes.
-  return m.map(function (m) {
-    return m.replace(/\/+/g, "/").replace(/\/$/, "")
-  }).sort(alphasort).reduce(function (set, f) {
-    if (f !== set[set.length - 1]) set.push(f)
-    return set
-  }, []).sort(alphasort).map(function (f) {
-    // de-windows
-    return (process.platform !== 'win32') ? f
-           : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/')
-  })
-}
-
-function flatten (chunks) {
-  var s = 0
-  chunks.forEach(function (c) { s += c.length })
-  var out = new Buffer(s)
-  s = 0
-  chunks.forEach(function (c) {
-    c.copy(out, s)
-    s += c.length
-  })
-
-  return out.toString().trim()
-}
-
-function alphasort (a, b) {
-  a = a.toLowerCase()
-  b = b.toLowerCase()
-  return a > b ? 1 : a < b ? -1 : 0
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/bash-comparison.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/bash-comparison.js
deleted file mode 100644
index 239ed1a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/bash-comparison.js
+++ /dev/null
@@ -1,63 +0,0 @@
-// basic test
-// show that it does the same thing by default as the shell.
-var tap = require("tap")
-, child_process = require("child_process")
-, bashResults = require("./bash-results.json")
-, globs = Object.keys(bashResults)
-, glob = require("../")
-, path = require("path")
-
-// run from the root of the project
-// this is usually where you're at anyway, but be sure.
-process.chdir(path.resolve(__dirname, ".."))
-
-function alphasort (a, b) {
-  a = a.toLowerCase()
-  b = b.toLowerCase()
-  return a > b ? 1 : a < b ? -1 : 0
-}
-
-globs.forEach(function (pattern) {
-  var expect = bashResults[pattern]
-  // anything regarding the symlink thing will fail on windows, so just skip it
-  if (process.platform === "win32" &&
-      expect.some(function (m) {
-        return /\/symlink\//.test(m)
-      }))
-    return
-
-  tap.test(pattern, function (t) {
-    glob(pattern, function (er, matches) {
-      if (er)
-        throw er
-
-      // sort and unmark, just to match the shell results
-      matches = cleanResults(matches)
-
-      t.deepEqual(matches, expect, pattern)
-      t.end()
-    })
-  })
-
-  tap.test(pattern + " sync", function (t) {
-    var matches = cleanResults(glob.sync(pattern))
-
-    t.deepEqual(matches, expect, "should match shell")
-    t.end()
-  })
-})
-
-function cleanResults (m) {
-  // normalize discrepancies in ordering, duplication,
-  // and ending slashes.
-  return m.map(function (m) {
-    return m.replace(/\/+/g, "/").replace(/\/$/, "")
-  }).sort(alphasort).reduce(function (set, f) {
-    if (f !== set[set.length - 1]) set.push(f)
-    return set
-  }, []).sort(alphasort).map(function (f) {
-    // de-windows
-    return (process.platform !== 'win32') ? f
-           : f.replace(/^[a-zA-Z]:[\/\\]+/, '/').replace(/[\\\/]+/g, '/')
-  })
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/bash-results.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/bash-results.json
deleted file mode 100644
index c227449..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/bash-results.json
+++ /dev/null
@@ -1,348 +0,0 @@
-{
-  "test/a/*/+(c|g)/./d": [
-    "test/a/b/c/./d"
-  ],
-  "test/a/**/[cg]/../[cg]": [
-    "test/a/abcdef/g/../g",
-    "test/a/abcfed/g/../g",
-    "test/a/b/c/../c",
-    "test/a/c/../c",
-    "test/a/c/d/c/../c",
-    "test/a/symlink/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c",
-    "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c"
-  ],
-  "test/a/{b,c,d,e,f}/**/g": [],
-  "test/a/b/**": [
-    "test/a/b",
-    "test/a/b/c",
-    "test/a/b/c/d"
-  ],
-  "test/**/g": [
-    "test/a/abcdef/g",
-    "test/a/abcfed/g"
-  ],
-  "test/a/abc{fed,def}/g/h": [
-    "test/a/abcdef/g/h",
-    "test/a/abcfed/g/h"
-  ],
-  "test/a/abc{fed/g,def}/**/": [
-    "test/a/abcdef",
-    "test/a/abcdef/g",
-    "test/a/abcfed/g"
-  ],
-  "test/a/abc{fed/g,def}/**///**/": [
-    "test/a/abcdef",
-    "test/a/abcdef/g",
-    "test/a/abcfed/g"
-  ],
-  "test/**/a/**/": [
-    "test/a",
-    "test/a/abcdef",
-    "test/a/abcdef/g",
-    "test/a/abcfed",
-    "test/a/abcfed/g",
-    "test/a/b",
-    "test/a/b/c",
-    "test/a/bc",
-    "test/a/bc/e",
-    "test/a/c",
-    "test/a/c/d",
-    "test/a/c/d/c",
-    "test/a/cb",
-    "test/a/cb/e",
-    "test/a/symlink",
-    "test/a/symlink/a",
-    "test/a/symlink/a/b",
-    "test/a/symlink/a/b/c",
-    "test/a/symlink/a/b/c/a",
-    "test/a/symlink/a/b/c/a/b",
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-  ],
-  "{./*/*,/tmp/glob-test/*}": [
-    "./examples/g.js",
-    "./examples/usr-local.js",
-    "./node_modules/graceful-fs",
-    "./node_modules/inherits",
-    "./node_modules/minimatch",
-    "./node_modules/mkdirp",
-    "./node_modules/rimraf",
-    "./node_modules/tap",
-    "./test/00-setup.js",
-    "./test/a",
-    "./test/bash-comparison.js",
-    "./test/bash-results.json",
-    "./test/cwd-test.js",
-    "./test/mark.js",
-    "./test/nocase-nomagic.js",
-    "./test/pause-resume.js",
-    "./test/root-nomount.js",
-    "./test/root.js",
-    "./test/zz-cleanup.js",
-    "/tmp/glob-test/asdf",
-    "/tmp/glob-test/bar",
-    "/tmp/glob-test/baz",
-    "/tmp/glob-test/foo",
-    "/tmp/glob-test/quux",
-    "/tmp/glob-test/qwer",
-    "/tmp/glob-test/rewq"
-  ],
-  "{/tmp/glob-test/*,*}": [
-    "/tmp/glob-test/asdf",
-    "/tmp/glob-test/bar",
-    "/tmp/glob-test/baz",
-    "/tmp/glob-test/foo",
-    "/tmp/glob-test/quux",
-    "/tmp/glob-test/qwer",
-    "/tmp/glob-test/rewq",
-    "examples",
-    "glob.js",
-    "LICENSE",
-    "node_modules",
-    "package.json",
-    "README.md",
-    "test"
-  ],
-  "test/a/!(symlink)/**": [
-    "test/a/abcdef",
-    "test/a/abcdef/g",
-    "test/a/abcdef/g/h",
-    "test/a/abcfed",
-    "test/a/abcfed/g",
-    "test/a/abcfed/g/h",
-    "test/a/b",
-    "test/a/b/c",
-    "test/a/b/c/d",
-    "test/a/bc",
-    "test/a/bc/e",
-    "test/a/bc/e/f",
-    "test/a/c",
-    "test/a/c/d",
-    "test/a/c/d/c",
-    "test/a/c/d/c/b",
-    "test/a/cb",
-    "test/a/cb/e",
-    "test/a/cb/e/f"
-  ]
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/cwd-test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/cwd-test.js
deleted file mode 100644
index 352c27e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/cwd-test.js
+++ /dev/null
@@ -1,55 +0,0 @@
-var tap = require("tap")
-
-var origCwd = process.cwd()
-process.chdir(__dirname)
-
-tap.test("changing cwd and searching for **/d", function (t) {
-  var glob = require('../')
-  var path = require('path')
-  t.test('.', function (t) {
-    glob('**/d', function (er, matches) {
-      t.ifError(er)
-      t.like(matches, [ 'a/b/c/d', 'a/c/d' ])
-      t.end()
-    })
-  })
-
-  t.test('a', function (t) {
-    glob('**/d', {cwd:path.resolve('a')}, function (er, matches) {
-      t.ifError(er)
-      t.like(matches, [ 'b/c/d', 'c/d' ])
-      t.end()
-    })
-  })
-
-  t.test('a/b', function (t) {
-    glob('**/d', {cwd:path.resolve('a/b')}, function (er, matches) {
-      t.ifError(er)
-      t.like(matches, [ 'c/d' ])
-      t.end()
-    })
-  })
-
-  t.test('a/b/', function (t) {
-    glob('**/d', {cwd:path.resolve('a/b/')}, function (er, matches) {
-      t.ifError(er)
-      t.like(matches, [ 'c/d' ])
-      t.end()
-    })
-  })
-
-  t.test('.', function (t) {
-    glob('**/d', {cwd: process.cwd()}, function (er, matches) {
-      t.ifError(er)
-      t.like(matches, [ 'a/b/c/d', 'a/c/d' ])
-      t.end()
-    })
-  })
-
-  t.test('cd -', function (t) {
-    process.chdir(origCwd)
-    t.end()
-  })
-
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/mark.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/mark.js
deleted file mode 100644
index ed68a33..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/mark.js
+++ /dev/null
@@ -1,74 +0,0 @@
-var test = require("tap").test
-var glob = require('../')
-process.chdir(__dirname)
-
-test("mark, no / on pattern", function (t) {
-  glob("a/*", {mark: true}, function (er, results) {
-    if (er)
-      throw er
-    var expect = [ 'a/abcdef/',
-                   'a/abcfed/',
-                   'a/b/',
-                   'a/bc/',
-                   'a/c/',
-                   'a/cb/' ]
-
-    if (process.platform !== "win32")
-      expect.push('a/symlink/')
-
-    t.same(results, expect)
-    t.end()
-  })
-})
-
-test("mark=false, no / on pattern", function (t) {
-  glob("a/*", function (er, results) {
-    if (er)
-      throw er
-    var expect = [ 'a/abcdef',
-                   'a/abcfed',
-                   'a/b',
-                   'a/bc',
-                   'a/c',
-                   'a/cb' ]
-
-    if (process.platform !== "win32")
-      expect.push('a/symlink')
-    t.same(results, expect)
-    t.end()
-  })
-})
-
-test("mark=true, / on pattern", function (t) {
-  glob("a/*/", {mark: true}, function (er, results) {
-    if (er)
-      throw er
-    var expect = [ 'a/abcdef/',
-                    'a/abcfed/',
-                    'a/b/',
-                    'a/bc/',
-                    'a/c/',
-                    'a/cb/' ]
-    if (process.platform !== "win32")
-      expect.push('a/symlink/')
-    t.same(results, expect)
-    t.end()
-  })
-})
-
-test("mark=false, / on pattern", function (t) {
-  glob("a/*/", function (er, results) {
-    if (er)
-      throw er
-    var expect = [ 'a/abcdef/',
-                   'a/abcfed/',
-                   'a/b/',
-                   'a/bc/',
-                   'a/c/',
-                   'a/cb/' ]
-    if (process.platform !== "win32")
-      expect.push('a/symlink/')
-    t.same(results, expect)
-    t.end()
-  })
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/nocase-nomagic.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/nocase-nomagic.js
deleted file mode 100644
index d862970..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/nocase-nomagic.js
+++ /dev/null
@@ -1,113 +0,0 @@
-var fs = require('graceful-fs');
-var test = require('tap').test;
-var glob = require('../');
-
-test('mock fs', function(t) {
-  var stat = fs.stat
-  var statSync = fs.statSync
-  var readdir = fs.readdir
-  var readdirSync = fs.readdirSync
-
-  function fakeStat(path) {
-    var ret
-    switch (path.toLowerCase()) {
-      case '/tmp': case '/tmp/':
-        ret = { isDirectory: function() { return true } }
-        break
-      case '/tmp/a':
-        ret = { isDirectory: function() { return false } }
-        break
-    }
-    return ret
-  }
-
-  fs.stat = function(path, cb) {
-    var f = fakeStat(path);
-    if (f) {
-      process.nextTick(function() {
-        cb(null, f)
-      })
-    } else {
-      stat.call(fs, path, cb)
-    }
-  }
-
-  fs.statSync = function(path) {
-    return fakeStat(path) || statSync.call(fs, path)
-  }
-
-  function fakeReaddir(path) {
-    var ret
-    switch (path.toLowerCase()) {
-      case '/tmp': case '/tmp/':
-        ret = [ 'a', 'A' ]
-        break
-      case '/':
-        ret = ['tmp', 'tMp', 'tMP', 'TMP']
-    }
-    return ret
-  }
-
-  fs.readdir = function(path, cb) {
-    var f = fakeReaddir(path)
-    if (f)
-      process.nextTick(function() {
-        cb(null, f)
-      })
-    else
-      readdir.call(fs, path, cb)
-  }
-
-  fs.readdirSync = function(path) {
-    return fakeReaddir(path) || readdirSync.call(fs, path)
-  }
-
-  t.pass('mocked')
-  t.end()
-})
-
-test('nocase, nomagic', function(t) {
-  var n = 2
-  var want = [ '/TMP/A',
-               '/TMP/a',
-               '/tMP/A',
-               '/tMP/a',
-               '/tMp/A',
-               '/tMp/a',
-               '/tmp/A',
-               '/tmp/a' ]
-  glob('/tmp/a', { nocase: true }, function(er, res) {
-    if (er)
-      throw er
-    t.same(res.sort(), want)
-    if (--n === 0) t.end()
-  })
-  glob('/tmp/A', { nocase: true }, function(er, res) {
-    if (er)
-      throw er
-    t.same(res.sort(), want)
-    if (--n === 0) t.end()
-  })
-})
-
-test('nocase, with some magic', function(t) {
-  t.plan(2)
-  var want = [ '/TMP/A',
-               '/TMP/a',
-               '/tMP/A',
-               '/tMP/a',
-               '/tMp/A',
-               '/tMp/a',
-               '/tmp/A',
-               '/tmp/a' ]
-  glob('/tmp/*', { nocase: true }, function(er, res) {
-    if (er)
-      throw er
-    t.same(res.sort(), want)
-  })
-  glob('/tmp/*', { nocase: true }, function(er, res) {
-    if (er)
-      throw er
-    t.same(res.sort(), want)
-  })
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/pause-resume.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/pause-resume.js
deleted file mode 100644
index e1ffbab..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/pause-resume.js
+++ /dev/null
@@ -1,73 +0,0 @@
-// show that no match events happen while paused.
-var tap = require("tap")
-, child_process = require("child_process")
-// just some gnarly pattern with lots of matches
-, pattern = "test/a/!(symlink)/**"
-, bashResults = require("./bash-results.json")
-, patterns = Object.keys(bashResults)
-, glob = require("../")
-, Glob = glob.Glob
-, path = require("path")
-
-// run from the root of the project
-// this is usually where you're at anyway, but be sure.
-process.chdir(path.resolve(__dirname, ".."))
-
-function alphasort (a, b) {
-  a = a.toLowerCase()
-  b = b.toLowerCase()
-  return a > b ? 1 : a < b ? -1 : 0
-}
-
-function cleanResults (m) {
-  // normalize discrepancies in ordering, duplication,
-  // and ending slashes.
-  return m.map(function (m) {
-    return m.replace(/\/+/g, "/").replace(/\/$/, "")
-  }).sort(alphasort).reduce(function (set, f) {
-    if (f !== set[set.length - 1]) set.push(f)
-    return set
-  }, []).sort(alphasort).map(function (f) {
-    // de-windows
-    return (process.platform !== 'win32') ? f
-           : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/')
-  })
-}
-
-var globResults = []
-tap.test("use a Glob object, and pause/resume it", function (t) {
-  var g = new Glob(pattern)
-  , paused = false
-  , res = []
-  , expect = bashResults[pattern]
-
-  g.on("pause", function () {
-    console.error("pause")
-  })
-
-  g.on("resume", function () {
-    console.error("resume")
-  })
-
-  g.on("match", function (m) {
-    t.notOk(g.paused, "must not be paused")
-    globResults.push(m)
-    g.pause()
-    t.ok(g.paused, "must be paused")
-    setTimeout(g.resume.bind(g), 10)
-  })
-
-  g.on("end", function (matches) {
-    t.pass("reached glob end")
-    globResults = cleanResults(globResults)
-    matches = cleanResults(matches)
-    t.deepEqual(matches, globResults,
-      "end event matches should be the same as match events")
-
-    t.deepEqual(matches, expect,
-      "glob matches should be the same as bash results")
-
-    t.end()
-  })
-})
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/root-nomount.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/root-nomount.js
deleted file mode 100644
index 3ac5979..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/root-nomount.js
+++ /dev/null
@@ -1,39 +0,0 @@
-var tap = require("tap")
-
-var origCwd = process.cwd()
-process.chdir(__dirname)
-
-tap.test("changing root and searching for /b*/**", function (t) {
-  var glob = require('../')
-  var path = require('path')
-  t.test('.', function (t) {
-    glob('/b*/**', { globDebug: true, root: '.', nomount: true }, function (er, matches) {
-      t.ifError(er)
-      t.like(matches, [])
-      t.end()
-    })
-  })
-
-  t.test('a', function (t) {
-    glob('/b*/**', { globDebug: true, root: path.resolve('a'), nomount: true }, function (er, matches) {
-      t.ifError(er)
-      t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ])
-      t.end()
-    })
-  })
-
-  t.test('root=a, cwd=a/b', function (t) {
-    glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b'), nomount: true }, function (er, matches) {
-      t.ifError(er)
-      t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ])
-      t.end()
-    })
-  })
-
-  t.test('cd -', function (t) {
-    process.chdir(origCwd)
-    t.end()
-  })
-
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/root.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/root.js
deleted file mode 100644
index 95c23f9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/root.js
+++ /dev/null
@@ -1,46 +0,0 @@
-var t = require("tap")
-
-var origCwd = process.cwd()
-process.chdir(__dirname)
-
-var glob = require('../')
-var path = require('path')
-
-t.test('.', function (t) {
-  glob('/b*/**', { globDebug: true, root: '.' }, function (er, matches) {
-    t.ifError(er)
-    t.like(matches, [])
-    t.end()
-  })
-})
-
-
-t.test('a', function (t) {
-  console.error("root=" + path.resolve('a'))
-  glob('/b*/**', { globDebug: true, root: path.resolve('a') }, function (er, matches) {
-    t.ifError(er)
-    var wanted = [
-        '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f'
-      ].map(function (m) {
-        return path.join(path.resolve('a'), m).replace(/\\/g, '/')
-      })
-
-    t.like(matches, wanted)
-    t.end()
-  })
-})
-
-t.test('root=a, cwd=a/b', function (t) {
-  glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b') }, function (er, matches) {
-    t.ifError(er)
-    t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ].map(function (m) {
-      return path.join(path.resolve('a'), m).replace(/\\/g, '/')
-    }))
-    t.end()
-  })
-})
-
-t.test('cd -', function (t) {
-  process.chdir(origCwd)
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/zz-cleanup.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/zz-cleanup.js
deleted file mode 100644
index e085f0f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/glob/test/zz-cleanup.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// remove the fixtures
-var tap = require("tap")
-, rimraf = require("rimraf")
-, path = require("path")
-
-tap.test("cleanup fixtures", function (t) {
-  rimraf(path.resolve(__dirname, "a"), function (er) {
-    t.ifError(er, "removed")
-    t.end()
-  })
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/LICENSE.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/LICENSE.txt
deleted file mode 100644
index cc08239..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/LICENSE.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.4.3, copyright 2009-2013 Jeremy Ashkenas,
-DocumentCloud Inc. <http://underscorejs.org/>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/README.md
deleted file mode 100644
index 3b8c332..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/README.md
+++ /dev/null
@@ -1,128 +0,0 @@
-# Lo-Dash v1.0.2
-
-A utility library delivering consistency, [customization](http://lodash.com/custom-builds), [performance](http://lodash.com/benchmarks), & [extras](http://lodash.com/#features).
-
-## Download
-
-* Lo-Dash builds (for modern environments):<br>
-[Development](https://raw.github.com/lodash/lodash/v1.0.2/dist/lodash.js) and
-[Production](https://raw.github.com/lodash/lodash/v1.0.2/dist/lodash.min.js)
-
-* Lo-Dash compatibility builds (for legacy and modern environments):<br>
-[Development](https://raw.github.com/lodash/lodash/v1.0.2/dist/lodash.compat.js) and
-[Production](https://raw.github.com/lodash/lodash/v1.0.2/dist/lodash.compat.min.js)
-
-* Underscore compatibility builds:<br>
-[Development](https://raw.github.com/lodash/lodash/v1.0.2/dist/lodash.underscore.js) and
-[Production](https://raw.github.com/lodash/lodash/v1.0.2/dist/lodash.underscore.min.js)
-
-* For optimal file size, [create a custom build](http://lodash.com/custom-builds) with only the features you need
-
-## Dive in
-
-We’ve got [API docs](http://lodash.com/docs), [benchmarks](http://lodash.com/benchmarks), and [unit tests](http://lodash.com/tests).
-
-For a list of upcoming features, check out our [roadmap](https://github.com/lodash/lodash/wiki/Roadmap).
-
-The full changelog is available [here](https://github.com/lodash/lodash/wiki/Changelog).
-
-## Installation and usage
-
-In browsers:
-
-```html
-<script src="lodash.js"></script>
-```
-
-Using [`npm`](http://npmjs.org/):
-
-```bash
-npm install lodash
-
-npm install -g lodash
-npm link lodash
-```
-
-To avoid potential issues, update `npm` before installing Lo-Dash:
-
-```bash
-npm install npm -g
-```
-
-In [Node.js](http://nodejs.org/) and [RingoJS v0.8.0+](http://ringojs.org/):
-
-```js
-var _ = require('lodash');
-
-// or as a drop-in replacement for Underscore
-var _ = require('lodash/lodash.underscore');
-```
-
-**Note:** If Lo-Dash is installed globally, run [`npm link lodash`](http://blog.nodejs.org/2011/03/23/npm-1-0-global-vs-local-installation/) in your project’s root directory before requiring it.
-
-In [RingoJS v0.7.0-](http://ringojs.org/):
-
-```js
-var _ = require('lodash')._;
-```
-
-In [Rhino](http://www.mozilla.org/rhino/):
-
-```js
-load('lodash.js');
-```
-
-In an AMD loader like [RequireJS](http://requirejs.org/):
-
-```js
-require({
-  'paths': {
-    'underscore': 'path/to/lodash'
-  }
-},
-['underscore'], function(_) {
-  console.log(_.VERSION);
-});
-```
-
-## Resources
-
-For more information check out these articles, screencasts, and other videos over Lo-Dash:
-
- * Posts
-  - [Say “Hello” to Lo-Dash](http://kitcambridge.be/blog/say-hello-to-lo-dash/)
-
- * Videos
-  - [Introducing Lo-Dash](https://vimeo.com/44154599)
-  - [Lo-Dash optimizations and custom builds](https://vimeo.com/44154601)
-  - [Lo-Dash’s origin and why it’s a better utility belt](https://vimeo.com/44154600)
-  - [Unit testing in Lo-Dash](https://vimeo.com/45865290)
-  - [Lo-Dash’s approach to native method use](https://vimeo.com/48576012)
-  - [CascadiaJS: Lo-Dash for a better utility belt](http://www.youtube.com/watch?v=dpPy4f_SeEk)
-
-## Features
-
- * AMD loader support ([RequireJS](http://requirejs.org/), [curl.js](https://github.com/cujojs/curl), etc.)
- * [_(…)](http://lodash.com/docs#_) supports intuitive chaining
- * [_.at](http://lodash.com/docs#at) for cherry-picking collection values
- * [_.bindKey](http://lodash.com/docs#bindKey) for binding [*“lazy”* defined](http://michaux.ca/articles/lazy-function-definition-pattern) methods
- * [_.cloneDeep](http://lodash.com/docs#cloneDeep) for deep cloning arrays and objects
- * [_.contains](http://lodash.com/docs#contains) accepts a `fromIndex` argument
- * [_.forEach](http://lodash.com/docs#forEach) is chainable and supports exiting iteration early
- * [_.forIn](http://lodash.com/docs#forIn) for iterating over an object’s own and inherited properties
- * [_.forOwn](http://lodash.com/docs#forOwn) for iterating over an object’s own properties
- * [_.isPlainObject](http://lodash.com/docs#isPlainObject) checks if values are created by the `Object` constructor
- * [_.merge](http://lodash.com/docs#merge) for a deep [_.extend](http://lodash.com/docs#extend)
- * [_.partial](http://lodash.com/docs#partial) and [_.partialRight](http://lodash.com/docs#partialRight) for partial application without `this` binding
- * [_.template](http://lodash.com/docs#template) supports [*“imports”* options](http://lodash.com/docs#templateSettings_imports), [ES6 template delimiters](http://people.mozilla.org/~jorendorff/es6-draft.html#sec-7.8.6), and [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
- * [_.where](http://lodash.com/docs#where) supports deep object comparisons
- * [_.clone](http://lodash.com/docs#clone), [_.omit](http://lodash.com/docs#omit), [_.pick](http://lodash.com/docs#pick),
-   [and more…](http://lodash.com/docs "_.assign, _.cloneDeep, _.first, _.initial, _.isEqual, _.last, _.merge, _.rest") accept `callback` and `thisArg` arguments
- * [_.contains](http://lodash.com/docs#contains), [_.size](http://lodash.com/docs#size), [_.toArray](http://lodash.com/docs#toArray),
-   [and more…](http://lodash.com/docs "_.at, _.countBy, _.every, _.filter, _.find, _.forEach, _.groupBy, _.invoke, _.map, _.max, _.min, _.pluck, _.reduce, _.reduceRight, _.reject, _.shuffle, _.some, _.sortBy, _.where") accept strings
- * [_.filter](http://lodash.com/docs#filter), [_.find](http://lodash.com/docs#find), [_.map](http://lodash.com/docs#map),
-   [and more…](http://lodash.com/docs "_.countBy, _.every, _.first, _.groupBy, _.initial, _.last, _.max, _.min, _.reject, _.rest, _.some, _.sortBy, _.sortedIndex, _.uniq") support *“_.pluck”* and *“_.where”* `callback` shorthands
-
-## Support
-
-Lo-Dash has been tested in at least Chrome 5~24, Firefox 1~18, IE 6-10, Opera 9.25-12, Safari 3-6, Node.js 0.4.8-0.8.20, Narwhal 0.3.2, PhantomJS 1.8.1, RingoJS 0.9, and Rhino 1.7RC5.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.js
deleted file mode 100644
index 925e7fc..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.js
+++ /dev/null
@@ -1,5152 +0,0 @@
-/**
- * @license
- * Lo-Dash 1.0.2 (Custom Build) <http://lodash.com/>
- * Build: `lodash -o ./dist/lodash.compat.js`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.4.4 <http://underscorejs.org/>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud Inc.
- * Available under MIT license <http://lodash.com/license>
- */
-;(function(window, undefined) {
-
-  /** Detect free variable `exports` */
-  var freeExports = typeof exports == 'object' && exports;
-
-  /** Detect free variable `module` */
-  var freeModule = typeof module == 'object' && module && module.exports == freeExports && module;
-
-  /** Detect free variable `global` and use it as `window` */
-  var freeGlobal = typeof global == 'object' && global;
-  if (freeGlobal.global === freeGlobal) {
-    window = freeGlobal;
-  }
-
-  /** Used for array and object method references */
-  var arrayRef = [],
-      objectRef = {};
-
-  /** Used to generate unique IDs */
-  var idCounter = 0;
-
-  /** Used internally to indicate various things */
-  var indicatorObject = objectRef;
-
-  /** Used by `cachedContains` as the default size when optimizations are enabled for large arrays */
-  var largeArraySize = 30;
-
-  /** Used to restore the original `_` reference in `noConflict` */
-  var oldDash = window._;
-
-  /** Used to match HTML entities */
-  var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g;
-
-  /** Used to match empty string literals in compiled template source */
-  var reEmptyStringLeading = /\b__p \+= '';/g,
-      reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
-      reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
-
-  /** Used to match regexp flags from their coerced string values */
-  var reFlags = /\w*$/;
-
-  /** Used to detect if a method is native */
-  var reNative = RegExp('^' +
-    (objectRef.valueOf + '')
-      .replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
-      .replace(/valueOf|for [^\]]+/g, '.+?') + '$'
-  );
-
-  /**
-   * Used to match ES6 template delimiters
-   * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-7.8.6
-   */
-  var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-  /** Used to match "interpolate" template delimiters */
-  var reInterpolate = /<%=([\s\S]+?)%>/g;
-
-  /** Used to ensure capturing order of template delimiters */
-  var reNoMatch = /($^)/;
-
-  /** Used to match HTML characters */
-  var reUnescapedHtml = /[&<>"']/g;
-
-  /** Used to match unescaped characters in compiled string literals */
-  var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g;
-
-  /** Used to fix the JScript [[DontEnum]] bug */
-  var shadowed = [
-    'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable',
-    'toLocaleString', 'toString', 'valueOf'
-  ];
-
-  /** Used to make template sourceURLs easier to identify */
-  var templateCounter = 0;
-
-  /** Native method shortcuts */
-  var ceil = Math.ceil,
-      concat = arrayRef.concat,
-      floor = Math.floor,
-      getPrototypeOf = reNative.test(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf,
-      hasOwnProperty = objectRef.hasOwnProperty,
-      push = arrayRef.push,
-      toString = objectRef.toString;
-
-  /* Native method shortcuts for methods with the same name as other `lodash` methods */
-  var nativeBind = reNative.test(nativeBind = slice.bind) && nativeBind,
-      nativeIsArray = reNative.test(nativeIsArray = Array.isArray) && nativeIsArray,
-      nativeIsFinite = window.isFinite,
-      nativeIsNaN = window.isNaN,
-      nativeKeys = reNative.test(nativeKeys = Object.keys) && nativeKeys,
-      nativeMax = Math.max,
-      nativeMin = Math.min,
-      nativeRandom = Math.random;
-
-  /** `Object#toString` result shortcuts */
-  var argsClass = '[object Arguments]',
-      arrayClass = '[object Array]',
-      boolClass = '[object Boolean]',
-      dateClass = '[object Date]',
-      funcClass = '[object Function]',
-      numberClass = '[object Number]',
-      objectClass = '[object Object]',
-      regexpClass = '[object RegExp]',
-      stringClass = '[object String]';
-
-  /** Detect various environments */
-  var isIeOpera = !!window.attachEvent,
-      isV8 = nativeBind && !/\n|true/.test(nativeBind + isIeOpera);
-
-  /* Detect if `Function#bind` exists and is inferred to be fast (all but V8) */
-  var isBindFast = nativeBind && !isV8;
-
-  /* Detect if `Object.keys` exists and is inferred to be fast (IE, Opera, V8) */
-  var isKeysFast = nativeKeys && (isIeOpera || isV8);
-
-  /**
-   * Detect the JScript [[DontEnum]] bug:
-   *
-   * In IE < 9 an objects own properties, shadowing non-enumerable ones, are
-   * made non-enumerable as well.
-   */
-  var hasDontEnumBug;
-
-  /**
-   * Detect if a `prototype` properties are enumerable by default:
-   *
-   * Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1
-   * (if the prototype or a property on the prototype has been set)
-   * incorrectly sets a function's `prototype` property [[Enumerable]]
-   * value to `true`.
-   */
-  var hasEnumPrototype;
-
-  /** Detect if own properties are iterated after inherited properties (IE < 9) */
-  var iteratesOwnLast;
-
-  /**
-   * Detect if `Array#shift` and `Array#splice` augment array-like objects
-   * incorrectly:
-   *
-   * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array `shift()`
-   * and `splice()` functions that fail to remove the last element, `value[0]`,
-   * of array-like objects even though the `length` property is set to `0`.
-   * The `shift()` method is buggy in IE 8 compatibility mode, while `splice()`
-   * is buggy regardless of mode in IE < 9 and buggy in compatibility mode in IE 9.
-   */
-  var hasObjectSpliceBug = (hasObjectSpliceBug = { '0': 1, 'length': 1 },
-    arrayRef.splice.call(hasObjectSpliceBug, 0, 1), hasObjectSpliceBug[0]);
-
-  /** Detect if `arguments` object indexes are non-enumerable (Firefox < 4, IE < 9, PhantomJS, Safari < 5.1) */
-  var nonEnumArgs = true;
-
-  (function() {
-    var props = [];
-    function ctor() { this.x = 1; }
-    ctor.prototype = { 'valueOf': 1, 'y': 1 };
-    for (var prop in new ctor) { props.push(prop); }
-    for (prop in arguments) { nonEnumArgs = !prop; }
-
-    hasDontEnumBug = !/valueOf/.test(props);
-    hasEnumPrototype = ctor.propertyIsEnumerable('prototype');
-    iteratesOwnLast = props[0] != 'x';
-  }(1));
-
-  /** Detect if `arguments` objects are `Object` objects (all but Opera < 10.5) */
-  var argsAreObjects = arguments.constructor == Object;
-
-  /** Detect if `arguments` objects [[Class]] is unresolvable (Firefox < 4, IE < 9) */
-  var noArgsClass = !isArguments(arguments);
-
-  /**
-   * Detect lack of support for accessing string characters by index:
-   *
-   * IE < 8 can't access characters by index and IE 8 can only access
-   * characters by index on string literals.
-   */
-  var noCharByIndex = ('x'[0] + Object('x')[0]) != 'xx';
-
-  /**
-   * Detect if a DOM node's [[Class]] is unresolvable (IE < 9)
-   * and that the JS engine won't error when attempting to coerce an object to
-   * a string without a `toString` function.
-   */
-  try {
-    var noNodeClass = toString.call(document) == objectClass && !({ 'toString': 0 } + '');
-  } catch(e) { }
-
-  /** Used to identify object classifications that `_.clone` supports */
-  var cloneableClasses = {};
-  cloneableClasses[funcClass] = false;
-  cloneableClasses[argsClass] = cloneableClasses[arrayClass] =
-  cloneableClasses[boolClass] = cloneableClasses[dateClass] =
-  cloneableClasses[numberClass] = cloneableClasses[objectClass] =
-  cloneableClasses[regexpClass] = cloneableClasses[stringClass] = true;
-
-  /** Used to lookup a built-in constructor by [[Class]] */
-  var ctorByClass = {};
-  ctorByClass[arrayClass] = Array;
-  ctorByClass[boolClass] = Boolean;
-  ctorByClass[dateClass] = Date;
-  ctorByClass[objectClass] = Object;
-  ctorByClass[numberClass] = Number;
-  ctorByClass[regexpClass] = RegExp;
-  ctorByClass[stringClass] = String;
-
-  /** Used to determine if values are of the language type Object */
-  var objectTypes = {
-    'boolean': false,
-    'function': true,
-    'object': true,
-    'number': false,
-    'string': false,
-    'undefined': false
-  };
-
-  /** Used to escape characters for inclusion in compiled string literals */
-  var stringEscapes = {
-    '\\': '\\',
-    "'": "'",
-    '\n': 'n',
-    '\r': 'r',
-    '\t': 't',
-    '\u2028': 'u2028',
-    '\u2029': 'u2029'
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a `lodash` object, that wraps the given `value`, to enable method
-   * chaining.
-   *
-   * In addition to Lo-Dash methods, wrappers also have the following `Array` methods:
-   * `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`,
-   * and `unshift`
-   *
-   * The chainable wrapper functions are:
-   * `after`, `assign`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`, `compose`,
-   * `concat`, `countBy`, `debounce`, `defaults`, `defer`, `delay`, `difference`,
-   * `filter`, `flatten`, `forEach`, `forIn`, `forOwn`, `functions`, `groupBy`,
-   * `initial`, `intersection`, `invert`, `invoke`, `keys`, `map`, `max`, `memoize`,
-   * `merge`, `min`, `object`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
-   * `pick`, `pluck`, `push`, `range`, `reject`, `rest`, `reverse`, `shuffle`,
-   * `slice`, `sort`, `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`,
-   * `union`, `uniq`, `unshift`, `values`, `where`, `without`, `wrap`, and `zip`
-   *
-   * The non-chainable wrapper functions are:
-   * `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `has`, `identity`,
-   * `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`, `isEmpty`,
-   * `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`, `isObject`,
-   * `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`, `lastIndexOf`,
-   * `mixin`, `noConflict`, `pop`, `random`, `reduce`, `reduceRight`, `result`,
-   * `shift`, `size`, `some`, `sortedIndex`, `template`, `unescape`, and `uniqueId`
-   *
-   * The wrapper functions `first` and `last` return wrapped values when `n` is
-   * passed, otherwise they return unwrapped values.
-   *
-   * @name _
-   * @constructor
-   * @category Chaining
-   * @param {Mixed} value The value to wrap in a `lodash` instance.
-   * @returns {Object} Returns a `lodash` instance.
-   */
-  function lodash(value) {
-    // exit early if already wrapped, even if wrapped by a different `lodash` constructor
-    if (value && typeof value == 'object' && value.__wrapped__) {
-      return value;
-    }
-    // allow invoking `lodash` without the `new` operator
-    if (!(this instanceof lodash)) {
-      return new lodash(value);
-    }
-    this.__wrapped__ = value;
-  }
-
-  /**
-   * By default, the template delimiters used by Lo-Dash are similar to those in
-   * embedded Ruby (ERB). Change the following template settings to use alternative
-   * delimiters.
-   *
-   * @static
-   * @memberOf _
-   * @type Object
-   */
-  lodash.templateSettings = {
-
-    /**
-     * Used to detect `data` property values to be HTML-escaped.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'escape': /<%-([\s\S]+?)%>/g,
-
-    /**
-     * Used to detect code to be evaluated.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'evaluate': /<%([\s\S]+?)%>/g,
-
-    /**
-     * Used to detect `data` property values to inject.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'interpolate': reInterpolate,
-
-    /**
-     * Used to reference the data object in the template text.
-     *
-     * @memberOf _.templateSettings
-     * @type String
-     */
-    'variable': '',
-
-    /**
-     * Used to import variables into the compiled template.
-     *
-     * @memberOf _.templateSettings
-     * @type Object
-     */
-    'imports': {
-
-      /**
-       * A reference to the `lodash` function.
-       *
-       * @memberOf _.templateSettings.imports
-       * @type Function
-       */
-      '_': lodash
-    }
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * The template used to create iterator functions.
-   *
-   * @private
-   * @param {Obect} data The data object used to populate the text.
-   * @returns {String} Returns the interpolated text.
-   */
-  var iteratorTemplate = function(obj) {
-    
-    var __p = 'var index, iterable = ' +
-    (obj.firstArg ) +
-    ', result = iterable;\nif (!iterable) return result;\n' +
-    (obj.top ) +
-    ';\n';
-     if (obj.arrays) {
-    __p += 'var length = iterable.length; index = -1;\nif (' +
-    (obj.arrays ) +
-    ') {  ';
-     if (obj.noCharByIndex) {
-    __p += '\n  if (isString(iterable)) {\n    iterable = iterable.split(\'\')\n  }  ';
-     } ;
-    __p += '\n  while (++index < length) {\n    ' +
-    (obj.loop ) +
-    '\n  }\n}\nelse {  ';
-      } else if (obj.nonEnumArgs) {
-    __p += '\n  var length = iterable.length; index = -1;\n  if (length && isArguments(iterable)) {\n    while (++index < length) {\n      index += \'\';\n      ' +
-    (obj.loop ) +
-    '\n    }\n  } else {  ';
-     } ;
-    
-     if (obj.hasEnumPrototype) {
-    __p += '\n  var skipProto = typeof iterable == \'function\';\n  ';
-     } ;
-    
-     if (obj.isKeysFast && obj.useHas) {
-    __p += '\n  var ownIndex = -1,\n      ownProps = objectTypes[typeof iterable] ? nativeKeys(iterable) : [],\n      length = ownProps.length;\n\n  while (++ownIndex < length) {\n    index = ownProps[ownIndex];\n    ';
-     if (obj.hasEnumPrototype) {
-    __p += 'if (!(skipProto && index == \'prototype\')) {\n  ';
-     } ;
-    __p += 
-    (obj.loop ) +
-    '';
-     if (obj.hasEnumPrototype) {
-    __p += '}\n';
-     } ;
-    __p += '  }  ';
-     } else {
-    __p += '\n  for (index in iterable) {';
-        if (obj.hasEnumPrototype || obj.useHas) {
-    __p += '\n    if (';
-          if (obj.hasEnumPrototype) {
-    __p += '!(skipProto && index == \'prototype\')';
-     }      if (obj.hasEnumPrototype && obj.useHas) {
-    __p += ' && ';
-     }      if (obj.useHas) {
-    __p += 'hasOwnProperty.call(iterable, index)';
-     }    ;
-    __p += ') {    ';
-     } ;
-    __p += 
-    (obj.loop ) +
-    ';    ';
-     if (obj.hasEnumPrototype || obj.useHas) {
-    __p += '\n    }';
-     } ;
-    __p += '\n  }  ';
-     } ;
-    
-     if (obj.hasDontEnumBug) {
-    __p += '\n\n  var ctor = iterable.constructor;\n    ';
-     for (var k = 0; k < 7; k++) {
-    __p += '\n  index = \'' +
-    (obj.shadowed[k] ) +
-    '\';\n  if (';
-          if (obj.shadowed[k] == 'constructor') {
-    __p += '!(ctor && ctor.prototype === iterable) && ';
-          } ;
-    __p += 'hasOwnProperty.call(iterable, index)) {\n    ' +
-    (obj.loop ) +
-    '\n  }    ';
-     } ;
-    
-     } ;
-    
-     if (obj.arrays || obj.nonEnumArgs) {
-    __p += '\n}';
-     } ;
-    __p += 
-    (obj.bottom ) +
-    ';\nreturn result';
-    
-    
-    return __p
-  };
-
-  /** Reusable iterator options for `assign` and `defaults` */
-  var defaultsIteratorOptions = {
-    'args': 'object, source, guard',
-    'top':
-      'var args = arguments,\n' +
-      '    argsIndex = 0,\n' +
-      "    argsLength = typeof guard == 'number' ? 2 : args.length;\n" +
-      'while (++argsIndex < argsLength) {\n' +
-      '  iterable = args[argsIndex];\n' +
-      '  if (iterable && objectTypes[typeof iterable]) {',
-    'loop': "if (typeof result[index] == 'undefined') result[index] = iterable[index]",
-    'bottom': '  }\n}'
-  };
-
-  /** Reusable iterator options shared by `each`, `forIn`, and `forOwn` */
-  var eachIteratorOptions = {
-    'args': 'collection, callback, thisArg',
-    'top': "callback = callback && typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg)",
-    'arrays': "typeof length == 'number'",
-    'loop': 'if (callback(iterable[index], index, collection) === false) return result'
-  };
-
-  /** Reusable iterator options for `forIn` and `forOwn` */
-  var forOwnIteratorOptions = {
-    'top': 'if (!objectTypes[typeof iterable]) return result;\n' + eachIteratorOptions.top,
-    'arrays': false
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a function optimized to search large arrays for a given `value`,
-   * starting at `fromIndex`, using strict equality for comparisons, i.e. `===`.
-   *
-   * @private
-   * @param {Array} array The array to search.
-   * @param {Mixed} value The value to search for.
-   * @param {Number} [fromIndex=0] The index to search from.
-   * @param {Number} [largeSize=30] The length at which an array is considered large.
-   * @returns {Boolean} Returns `true`, if `value` is found, else `false`.
-   */
-  function cachedContains(array, fromIndex, largeSize) {
-    fromIndex || (fromIndex = 0);
-
-    var length = array.length,
-        isLarge = (length - fromIndex) >= (largeSize || largeArraySize);
-
-    if (isLarge) {
-      var cache = {},
-          index = fromIndex - 1;
-
-      while (++index < length) {
-        // manually coerce `value` to a string because `hasOwnProperty`, in some
-        // older versions of Firefox, coerces objects incorrectly
-        var key = array[index] + '';
-        (hasOwnProperty.call(cache, key) ? cache[key] : (cache[key] = [])).push(array[index]);
-      }
-    }
-    return function(value) {
-      if (isLarge) {
-        var key = value + '';
-        return hasOwnProperty.call(cache, key) && indexOf(cache[key], value) > -1;
-      }
-      return indexOf(array, value, fromIndex) > -1;
-    }
-  }
-
-  /**
-   * Used by `_.max` and `_.min` as the default `callback` when a given
-   * `collection` is a string value.
-   *
-   * @private
-   * @param {String} value The character to inspect.
-   * @returns {Number} Returns the code unit of given character.
-   */
-  function charAtCallback(value) {
-    return value.charCodeAt(0);
-  }
-
-  /**
-   * Used by `sortBy` to compare transformed `collection` values, stable sorting
-   * them in ascending order.
-   *
-   * @private
-   * @param {Object} a The object to compare to `b`.
-   * @param {Object} b The object to compare to `a`.
-   * @returns {Number} Returns the sort order indicator of `1` or `-1`.
-   */
-  function compareAscending(a, b) {
-    var ai = a.index,
-        bi = b.index;
-
-    a = a.criteria;
-    b = b.criteria;
-
-    // ensure a stable sort in V8 and other engines
-    // http://code.google.com/p/v8/issues/detail?id=90
-    if (a !== b) {
-      if (a > b || typeof a == 'undefined') {
-        return 1;
-      }
-      if (a < b || typeof b == 'undefined') {
-        return -1;
-      }
-    }
-    return ai < bi ? -1 : 1;
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with the `this` binding
-   * of `thisArg` and prepends any `partialArgs` to the arguments passed to the
-   * bound function.
-   *
-   * @private
-   * @param {Function|String} func The function to bind or the method name.
-   * @param {Mixed} [thisArg] The `this` binding of `func`.
-   * @param {Array} partialArgs An array of arguments to be partially applied.
-   * @param {Object} [rightIndicator] Used to indicate partially applying arguments from the right.
-   * @returns {Function} Returns the new bound function.
-   */
-  function createBound(func, thisArg, partialArgs, rightIndicator) {
-    var isFunc = isFunction(func),
-        isPartial = !partialArgs,
-        key = thisArg;
-
-    // juggle arguments
-    if (isPartial) {
-      partialArgs = thisArg;
-    }
-    if (!isFunc) {
-      thisArg = func;
-    }
-
-    function bound() {
-      // `Function#bind` spec
-      // http://es5.github.com/#x15.3.4.5
-      var args = arguments,
-          thisBinding = isPartial ? this : thisArg;
-
-      if (!isFunc) {
-        func = thisArg[key];
-      }
-      if (partialArgs.length) {
-        args = args.length
-          ? (args = slice(args), rightIndicator ? args.concat(partialArgs) : partialArgs.concat(args))
-          : partialArgs;
-      }
-      if (this instanceof bound) {
-        // ensure `new bound` is an instance of `bound` and `func`
-        noop.prototype = func.prototype;
-        thisBinding = new noop;
-        noop.prototype = null;
-
-        // mimic the constructor's `return` behavior
-        // http://es5.github.com/#x13.2.2
-        var result = func.apply(thisBinding, args);
-        return isObject(result) ? result : thisBinding;
-      }
-      return func.apply(thisBinding, args);
-    }
-    return bound;
-  }
-
-  /**
-   * Produces a callback bound to an optional `thisArg`. If `func` is a property
-   * name, the created callback will return the property value for a given element.
-   * If `func` is an object, the created callback will return `true` for elements
-   * that contain the equivalent object properties, otherwise it will return `false`.
-   *
-   * @private
-   * @param {Mixed} [func=identity] The value to convert to a callback.
-   * @param {Mixed} [thisArg] The `this` binding of the created callback.
-   * @param {Number} [argCount=3] The number of arguments the callback accepts.
-   * @returns {Function} Returns a callback function.
-   */
-  function createCallback(func, thisArg, argCount) {
-    if (func == null) {
-      return identity;
-    }
-    var type = typeof func;
-    if (type != 'function') {
-      if (type != 'object') {
-        return function(object) {
-          return object[func];
-        };
-      }
-      var props = keys(func);
-      return function(object) {
-        var length = props.length,
-            result = false;
-        while (length--) {
-          if (!(result = isEqual(object[props[length]], func[props[length]], indicatorObject))) {
-            break;
-          }
-        }
-        return result;
-      };
-    }
-    if (typeof thisArg != 'undefined') {
-      if (argCount === 1) {
-        return function(value) {
-          return func.call(thisArg, value);
-        };
-      }
-      if (argCount === 2) {
-        return function(a, b) {
-          return func.call(thisArg, a, b);
-        };
-      }
-      if (argCount === 4) {
-        return function(accumulator, value, index, object) {
-          return func.call(thisArg, accumulator, value, index, object);
-        };
-      }
-      return function(value, index, object) {
-        return func.call(thisArg, value, index, object);
-      };
-    }
-    return func;
-  }
-
-  /**
-   * Creates compiled iteration functions.
-   *
-   * @private
-   * @param {Object} [options1, options2, ...] The compile options object(s).
-   *  arrays - A string of code to determine if the iterable is an array or array-like.
-   *  useHas - A boolean to specify using `hasOwnProperty` checks in the object loop.
-   *  args - A string of comma separated arguments the iteration function will accept.
-   *  top - A string of code to execute before the iteration branches.
-   *  loop - A string of code to execute in the object loop.
-   *  bottom - A string of code to execute after the iteration branches.
-   *
-   * @returns {Function} Returns the compiled function.
-   */
-  function createIterator() {
-    var data = {
-      // support properties
-      'hasDontEnumBug': hasDontEnumBug,
-      'hasEnumPrototype': hasEnumPrototype,
-      'isKeysFast': isKeysFast,
-      'nonEnumArgs': nonEnumArgs,
-      'noCharByIndex': noCharByIndex,
-      'shadowed': shadowed,
-
-      // iterator options
-      'arrays': 'isArray(iterable)',
-      'bottom': '',
-      'loop': '',
-      'top': '',
-      'useHas': true
-    };
-
-    // merge options into a template data object
-    for (var object, index = 0; object = arguments[index]; index++) {
-      for (var key in object) {
-        data[key] = object[key];
-      }
-    }
-    var args = data.args;
-    data.firstArg = /^[^,]+/.exec(args)[0];
-
-    // create the function factory
-    var factory = Function(
-        'createCallback, hasOwnProperty, isArguments, isArray, isString, ' +
-        'objectTypes, nativeKeys',
-      'return function(' + args + ') {\n' + iteratorTemplate(data) + '\n}'
-    );
-    // return the compiled function
-    return factory(
-      createCallback, hasOwnProperty, isArguments, isArray, isString,
-      objectTypes, nativeKeys
-    );
-  }
-
-  /**
-   * A function compiled to iterate `arguments` objects, arrays, objects, and
-   * strings consistenly across environments, executing the `callback` for each
-   * element in the `collection`. The `callback` is bound to `thisArg` and invoked
-   * with three arguments; (value, index|key, collection). Callbacks may exit
-   * iteration early by explicitly returning `false`.
-   *
-   * @private
-   * @type Function
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array|Object|String} Returns `collection`.
-   */
-  var each = createIterator(eachIteratorOptions);
-
-  /**
-   * Used by `template` to escape characters for inclusion in compiled
-   * string literals.
-   *
-   * @private
-   * @param {String} match The matched character to escape.
-   * @returns {String} Returns the escaped character.
-   */
-  function escapeStringChar(match) {
-    return '\\' + stringEscapes[match];
-  }
-
-  /**
-   * Used by `escape` to convert characters to HTML entities.
-   *
-   * @private
-   * @param {String} match The matched character to escape.
-   * @returns {String} Returns the escaped character.
-   */
-  function escapeHtmlChar(match) {
-    return htmlEscapes[match];
-  }
-
-  /**
-   * Checks if `value` is a DOM node in IE < 9.
-   *
-   * @private
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true` if the `value` is a DOM node, else `false`.
-   */
-  function isNode(value) {
-    // IE < 9 presents DOM nodes as `Object` objects except they have `toString`
-    // methods that are `typeof` "string" and still can coerce nodes to strings
-    return typeof value.toString != 'function' && typeof (value + '') == 'string';
-  }
-
-  /**
-   * A no-operation function.
-   *
-   * @private
-   */
-  function noop() {
-    // no operation performed
-  }
-
-  /**
-   * Slices the `collection` from the `start` index up to, but not including,
-   * the `end` index.
-   *
-   * Note: This function is used, instead of `Array#slice`, to support node lists
-   * in IE < 9 and to ensure dense arrays are returned.
-   *
-   * @private
-   * @param {Array|Object|String} collection The collection to slice.
-   * @param {Number} start The start index.
-   * @param {Number} end The end index.
-   * @returns {Array} Returns the new array.
-   */
-  function slice(array, start, end) {
-    start || (start = 0);
-    if (typeof end == 'undefined') {
-      end = array ? array.length : 0;
-    }
-    var index = -1,
-        length = end - start || 0,
-        result = Array(length < 0 ? 0 : length);
-
-    while (++index < length) {
-      result[index] = array[start + index];
-    }
-    return result;
-  }
-
-  /**
-   * Used by `unescape` to convert HTML entities to characters.
-   *
-   * @private
-   * @param {String} match The matched character to unescape.
-   * @returns {String} Returns the unescaped character.
-   */
-  function unescapeHtmlChar(match) {
-    return htmlUnescapes[match];
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Checks if `value` is an `arguments` object.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an `arguments` object, else `false`.
-   * @example
-   *
-   * (function() { return _.isArguments(arguments); })(1, 2, 3);
-   * // => true
-   *
-   * _.isArguments([1, 2, 3]);
-   * // => false
-   */
-  function isArguments(value) {
-    return toString.call(value) == argsClass;
-  }
-  // fallback for browsers that can't detect `arguments` objects by [[Class]]
-  if (noArgsClass) {
-    isArguments = function(value) {
-      return value ? hasOwnProperty.call(value, 'callee') : false;
-    };
-  }
-
-  /**
-   * Iterates over `object`'s own and inherited enumerable properties, executing
-   * the `callback` for each property. The `callback` is bound to `thisArg` and
-   * invoked with three arguments; (value, key, object). Callbacks may exit iteration
-   * early by explicitly returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The object to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * function Dog(name) {
-   *   this.name = name;
-   * }
-   *
-   * Dog.prototype.bark = function() {
-   *   alert('Woof, woof!');
-   * };
-   *
-   * _.forIn(new Dog('Dagny'), function(value, key) {
-   *   alert(key);
-   * });
-   * // => alerts 'name' and 'bark' (order is not guaranteed)
-   */
-  var forIn = createIterator(eachIteratorOptions, forOwnIteratorOptions, {
-    'useHas': false
-  });
-
-  /**
-   * Iterates over an object's own enumerable properties, executing the `callback`
-   * for each property. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, key, object). Callbacks may exit iteration early by explicitly
-   * returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The object to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) {
-   *   alert(key);
-   * });
-   * // => alerts '0', '1', and 'length' (order is not guaranteed)
-   */
-  var forOwn = createIterator(eachIteratorOptions, forOwnIteratorOptions);
-
-  /**
-   * Checks if `value` is an array.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an array, else `false`.
-   * @example
-   *
-   * (function() { return _.isArray(arguments); })();
-   * // => false
-   *
-   * _.isArray([1, 2, 3]);
-   * // => true
-   */
-  var isArray = nativeIsArray || function(value) {
-    // `instanceof` may cause a memory leak in IE 7 if `value` is a host object
-    // http://ajaxian.com/archives/working-aroung-the-instanceof-memory-leak
-    return (argsAreObjects && value instanceof Array) || toString.call(value) == arrayClass;
-  };
-
-  /**
-   * Creates an array composed of the own enumerable property names of `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names.
-   * @example
-   *
-   * _.keys({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => ['one', 'two', 'three'] (order is not guaranteed)
-   */
-  var keys = !nativeKeys ? shimKeys : function(object) {
-    if (!isObject(object)) {
-      return [];
-    }
-    if ((hasEnumPrototype && typeof object == 'function') ||
-        (nonEnumArgs && object.length && isArguments(object))) {
-      return shimKeys(object);
-    }
-    return nativeKeys(object);
-  };
-
-  /**
-   * A fallback implementation of `isPlainObject` that checks if a given `value`
-   * is an object created by the `Object` constructor, assuming objects created
-   * by the `Object` constructor have no inherited enumerable properties and that
-   * there are no `Object.prototype` extensions.
-   *
-   * @private
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if `value` is a plain object, else `false`.
-   */
-  function shimIsPlainObject(value) {
-    // avoid non-objects and false positives for `arguments` objects
-    var result = false;
-    if (!(value && typeof value == 'object') || isArguments(value)) {
-      return result;
-    }
-    // check that the constructor is `Object` (i.e. `Object instanceof Object`)
-    var ctor = value.constructor;
-    if ((!isFunction(ctor) && (!noNodeClass || !isNode(value))) || ctor instanceof ctor) {
-      // IE < 9 iterates inherited properties before own properties. If the first
-      // iterated property is an object's own property then there are no inherited
-      // enumerable properties.
-      if (iteratesOwnLast) {
-        forIn(value, function(value, key, object) {
-          result = !hasOwnProperty.call(object, key);
-          return false;
-        });
-        return result === false;
-      }
-      // In most environments an object's own properties are iterated before
-      // its inherited properties. If the last iterated property is an object's
-      // own property then there are no inherited enumerable properties.
-      forIn(value, function(value, key) {
-        result = key;
-      });
-      return result === false || hasOwnProperty.call(value, result);
-    }
-    return result;
-  }
-
-  /**
-   * A fallback implementation of `Object.keys` that produces an array of the
-   * given object's own enumerable property names.
-   *
-   * @private
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names.
-   */
-  function shimKeys(object) {
-    var result = [];
-    forOwn(object, function(value, key) {
-      result.push(key);
-    });
-    return result;
-  }
-
-  /**
-   * Used to convert characters to HTML entities:
-   *
-   * Though the `>` character is escaped for symmetry, characters like `>` and `/`
-   * don't require escaping in HTML and have no special meaning unless they're part
-   * of a tag or an unquoted attribute value.
-   * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact")
-   */
-  var htmlEscapes = {
-    '&': '&amp;',
-    '<': '&lt;',
-    '>': '&gt;',
-    '"': '&quot;',
-    "'": '&#39;'
-  };
-
-  /** Used to convert HTML entities to characters */
-  var htmlUnescapes = invert(htmlEscapes);
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Assigns own enumerable properties of source object(s) to the destination
-   * object. Subsequent sources will overwrite propery assignments of previous
-   * sources. If a `callback` function is passed, it will be executed to produce
-   * the assigned values. The `callback` is bound to `thisArg` and invoked with
-   * two arguments; (objectValue, sourceValue).
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @alias extend
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param {Function} [callback] The function to customize assigning values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * _.assign({ 'name': 'moe' }, { 'age': 40 });
-   * // => { 'name': 'moe', 'age': 40 }
-   *
-   * var defaults = _.partialRight(_.assign, function(a, b) {
-   *   return typeof a == 'undefined' ? b : a;
-   * });
-   *
-   * var food = { 'name': 'apple' };
-   * defaults(food, { 'name': 'banana', 'type': 'fruit' });
-   * // => { 'name': 'apple', 'type': 'fruit' }
-   */
-  var assign = createIterator(defaultsIteratorOptions, {
-    'top':
-      defaultsIteratorOptions.top.replace(';',
-        ';\n' +
-        "if (argsLength > 3 && typeof args[argsLength - 2] == 'function') {\n" +
-        '  var callback = createCallback(args[--argsLength - 1], args[argsLength--], 2);\n' +
-        "} else if (argsLength > 2 && typeof args[argsLength - 1] == 'function') {\n" +
-        '  callback = args[--argsLength];\n' +
-        '}'
-      ),
-    'loop': 'result[index] = callback ? callback(result[index], iterable[index]) : iterable[index]'
-  });
-
-  /**
-   * Creates a clone of `value`. If `deep` is `true`, nested objects will also
-   * be cloned, otherwise they will be assigned by reference. If a `callback`
-   * function is passed, it will be executed to produce the cloned values. If
-   * `callback` returns `undefined`, cloning will be handled by the method instead.
-   * The `callback` is bound to `thisArg` and invoked with one argument; (value).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to clone.
-   * @param {Boolean} [deep=false] A flag to indicate a deep clone.
-   * @param {Function} [callback] The function to customize cloning values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @param- {Array} [stackA=[]] Internally used to track traversed source objects.
-   * @param- {Array} [stackB=[]] Internally used to associate clones with source counterparts.
-   * @returns {Mixed} Returns the cloned `value`.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * var shallow = _.clone(stooges);
-   * shallow[0] === stooges[0];
-   * // => true
-   *
-   * var deep = _.clone(stooges, true);
-   * deep[0] === stooges[0];
-   * // => false
-   *
-   * _.mixin({
-   *   'clone': _.partialRight(_.clone, function(value) {
-   *     return _.isElement(value) ? value.cloneNode(false) : undefined;
-   *   })
-   * });
-   *
-   * var clone = _.clone(document.body);
-   * clone.childNodes.length;
-   * // => 0
-   */
-  function clone(value, deep, callback, thisArg, stackA, stackB) {
-    var result = value;
-
-    // allows working with "Collections" methods without using their `callback`
-    // argument, `index|key`, for this method's `callback`
-    if (typeof deep == 'function') {
-      thisArg = callback;
-      callback = deep;
-      deep = false;
-    }
-    if (typeof callback == 'function') {
-      callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 1);
-      result = callback(result);
-
-      var done = typeof result != 'undefined';
-      if (!done) {
-        result = value;
-      }
-    }
-    // inspect [[Class]]
-    var isObj = isObject(result);
-    if (isObj) {
-      var className = toString.call(result);
-      if (!cloneableClasses[className] || (noNodeClass && isNode(result))) {
-        return result;
-      }
-      var isArr = isArray(result);
-    }
-    // shallow clone
-    if (!isObj || !deep) {
-      return isObj && !done
-        ? (isArr ? slice(result) : assign({}, result))
-        : result;
-    }
-    var ctor = ctorByClass[className];
-    switch (className) {
-      case boolClass:
-      case dateClass:
-        return done ? result : new ctor(+result);
-
-      case numberClass:
-      case stringClass:
-        return done ? result : new ctor(result);
-
-      case regexpClass:
-        return done ? result : ctor(result.source, reFlags.exec(result));
-    }
-    // check for circular references and return corresponding clone
-    stackA || (stackA = []);
-    stackB || (stackB = []);
-
-    var length = stackA.length;
-    while (length--) {
-      if (stackA[length] == value) {
-        return stackB[length];
-      }
-    }
-    // init cloned object
-    if (!done) {
-      result = isArr ? ctor(result.length) : {};
-
-      // add array properties assigned by `RegExp#exec`
-      if (isArr) {
-        if (hasOwnProperty.call(value, 'index')) {
-          result.index = value.index;
-        }
-        if (hasOwnProperty.call(value, 'input')) {
-          result.input = value.input;
-        }
-      }
-    }
-    // add the source value to the stack of traversed objects
-    // and associate it with its clone
-    stackA.push(value);
-    stackB.push(result);
-
-    // recursively populate clone (susceptible to call stack limits)
-    (isArr ? forEach : forOwn)(done ? result : value, function(objValue, key) {
-      result[key] = clone(objValue, deep, callback, undefined, stackA, stackB);
-    });
-
-    return result;
-  }
-
-  /**
-   * Creates a deep clone of `value`. If a `callback` function is passed, it will
-   * be executed to produce the cloned values. If `callback` returns the value it
-   * was passed, cloning will be handled by the method instead. The `callback` is
-   * bound to `thisArg` and invoked with one argument; (value).
-   *
-   * Note: This function is loosely based on the structured clone algorithm. Functions
-   * and DOM nodes are **not** cloned. The enumerable properties of `arguments` objects and
-   * objects created by constructors other than `Object` are cloned to plain `Object` objects.
-   * See http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to deep clone.
-   * @param {Function} [callback] The function to customize cloning values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the deep cloned `value`.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * var deep = _.cloneDeep(stooges);
-   * deep[0] === stooges[0];
-   * // => false
-   *
-   * var view = {
-   *   'label': 'docs',
-   *   'node': element
-   * };
-   *
-   * var clone = _.cloneDeep(view, function(value) {
-   *   return _.isElement(value) ? value.cloneNode(true) : value;
-   * });
-   *
-   * clone.node == view.node;
-   * // => false
-   */
-  function cloneDeep(value, callback, thisArg) {
-    return clone(value, true, callback, thisArg);
-  }
-
-  /**
-   * Assigns own enumerable properties of source object(s) to the destination
-   * object for all destination properties that resolve to `undefined`. Once a
-   * property is set, additional defaults of the same property will be ignored.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param- {Object} [guard] Internally used to allow working with `_.reduce`
-   *  without using its callback's `key` and `object` arguments as sources.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * var food = { 'name': 'apple' };
-   * _.defaults(food, { 'name': 'banana', 'type': 'fruit' });
-   * // => { 'name': 'apple', 'type': 'fruit' }
-   */
-  var defaults = createIterator(defaultsIteratorOptions);
-
-  /**
-   * Creates a sorted array of all enumerable properties, own and inherited,
-   * of `object` that have function values.
-   *
-   * @static
-   * @memberOf _
-   * @alias methods
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names that have function values.
-   * @example
-   *
-   * _.functions(_);
-   * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...]
-   */
-  function functions(object) {
-    var result = [];
-    forIn(object, function(value, key) {
-      if (isFunction(value)) {
-        result.push(key);
-      }
-    });
-    return result.sort();
-  }
-
-  /**
-   * Checks if the specified object `property` exists and is a direct property,
-   * instead of an inherited property.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to check.
-   * @param {String} property The property to check for.
-   * @returns {Boolean} Returns `true` if key is a direct property, else `false`.
-   * @example
-   *
-   * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b');
-   * // => true
-   */
-  function has(object, property) {
-    return object ? hasOwnProperty.call(object, property) : false;
-  }
-
-  /**
-   * Creates an object composed of the inverted keys and values of the given `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to invert.
-   * @returns {Object} Returns the created inverted object.
-   * @example
-   *
-   *  _.invert({ 'first': 'moe', 'second': 'larry' });
-   * // => { 'moe': 'first', 'larry': 'second' } (order is not guaranteed)
-   */
-  function invert(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = {};
-
-    while (++index < length) {
-      var key = props[index];
-      result[object[key]] = key;
-    }
-    return result;
-  }
-
-  /**
-   * Checks if `value` is a boolean value.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a boolean value, else `false`.
-   * @example
-   *
-   * _.isBoolean(null);
-   * // => false
-   */
-  function isBoolean(value) {
-    return value === true || value === false || toString.call(value) == boolClass;
-  }
-
-  /**
-   * Checks if `value` is a date.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a date, else `false`.
-   * @example
-   *
-   * _.isDate(new Date);
-   * // => true
-   */
-  function isDate(value) {
-    return value instanceof Date || toString.call(value) == dateClass;
-  }
-
-  /**
-   * Checks if `value` is a DOM element.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a DOM element, else `false`.
-   * @example
-   *
-   * _.isElement(document.body);
-   * // => true
-   */
-  function isElement(value) {
-    return value ? value.nodeType === 1 : false;
-  }
-
-  /**
-   * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a
-   * length of `0` and objects with no own enumerable properties are considered
-   * "empty".
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Array|Object|String} value The value to inspect.
-   * @returns {Boolean} Returns `true`, if the `value` is empty, else `false`.
-   * @example
-   *
-   * _.isEmpty([1, 2, 3]);
-   * // => false
-   *
-   * _.isEmpty({});
-   * // => true
-   *
-   * _.isEmpty('');
-   * // => true
-   */
-  function isEmpty(value) {
-    var result = true;
-    if (!value) {
-      return result;
-    }
-    var className = toString.call(value),
-        length = value.length;
-
-    if ((className == arrayClass || className == stringClass ||
-        className == argsClass || (noArgsClass && isArguments(value))) ||
-        (className == objectClass && typeof length == 'number' && isFunction(value.splice))) {
-      return !length;
-    }
-    forOwn(value, function() {
-      return (result = false);
-    });
-    return result;
-  }
-
-  /**
-   * Performs a deep comparison between two values to determine if they are
-   * equivalent to each other. If `callback` is passed, it will be executed to
-   * compare values. If `callback` returns `undefined`, comparisons will be handled
-   * by the method instead. The `callback` is bound to `thisArg` and invoked with
-   * two arguments; (a, b).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} a The value to compare.
-   * @param {Mixed} b The other value to compare.
-   * @param {Function} [callback] The function to customize comparing values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @param- {Object} [stackA=[]] Internally used track traversed `a` objects.
-   * @param- {Object} [stackB=[]] Internally used track traversed `b` objects.
-   * @returns {Boolean} Returns `true`, if the values are equvalent, else `false`.
-   * @example
-   *
-   * var moe = { 'name': 'moe', 'age': 40 };
-   * var copy = { 'name': 'moe', 'age': 40 };
-   *
-   * moe == copy;
-   * // => false
-   *
-   * _.isEqual(moe, copy);
-   * // => true
-   *
-   * var words = ['hello', 'goodbye'];
-   * var otherWords = ['hi', 'goodbye'];
-   *
-   * _.isEqual(words, otherWords, function(a, b) {
-   *   var reGreet = /^(?:hello|hi)$/i,
-   *       aGreet = _.isString(a) && reGreet.test(a),
-   *       bGreet = _.isString(b) && reGreet.test(b);
-   *
-   *   return (aGreet || bGreet) ? (aGreet == bGreet) : undefined;
-   * });
-   * // => true
-   */
-  function isEqual(a, b, callback, thisArg, stackA, stackB) {
-    // used to indicate that when comparing objects, `a` has at least the properties of `b`
-    var whereIndicator = callback === indicatorObject;
-    if (callback && !whereIndicator) {
-      callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 2);
-      var result = callback(a, b);
-      if (typeof result != 'undefined') {
-        return !!result;
-      }
-    }
-    // exit early for identical values
-    if (a === b) {
-      // treat `+0` vs. `-0` as not equal
-      return a !== 0 || (1 / a == 1 / b);
-    }
-    var type = typeof a,
-        otherType = typeof b;
-
-    // exit early for unlike primitive values
-    if (a === a &&
-        (!a || (type != 'function' && type != 'object')) &&
-        (!b || (otherType != 'function' && otherType != 'object'))) {
-      return false;
-    }
-    // exit early for `null` and `undefined`, avoiding ES3's Function#call behavior
-    // http://es5.github.com/#x15.3.4.4
-    if (a == null || b == null) {
-      return a === b;
-    }
-    // compare [[Class]] names
-    var className = toString.call(a),
-        otherClass = toString.call(b);
-
-    if (className == argsClass) {
-      className = objectClass;
-    }
-    if (otherClass == argsClass) {
-      otherClass = objectClass;
-    }
-    if (className != otherClass) {
-      return false;
-    }
-    switch (className) {
-      case boolClass:
-      case dateClass:
-        // coerce dates and booleans to numbers, dates to milliseconds and booleans
-        // to `1` or `0`, treating invalid dates coerced to `NaN` as not equal
-        return +a == +b;
-
-      case numberClass:
-        // treat `NaN` vs. `NaN` as equal
-        return a != +a
-          ? b != +b
-          // but treat `+0` vs. `-0` as not equal
-          : (a == 0 ? (1 / a == 1 / b) : a == +b);
-
-      case regexpClass:
-      case stringClass:
-        // coerce regexes to strings (http://es5.github.com/#x15.10.6.4)
-        // treat string primitives and their corresponding object instances as equal
-        return a == b + '';
-    }
-    var isArr = className == arrayClass;
-    if (!isArr) {
-      // unwrap any `lodash` wrapped values
-      if (a.__wrapped__ || b.__wrapped__) {
-        return isEqual(a.__wrapped__ || a, b.__wrapped__ || b, callback, thisArg, stackA, stackB);
-      }
-      // exit for functions and DOM nodes
-      if (className != objectClass || (noNodeClass && (isNode(a) || isNode(b)))) {
-        return false;
-      }
-      // in older versions of Opera, `arguments` objects have `Array` constructors
-      var ctorA = !argsAreObjects && isArguments(a) ? Object : a.constructor,
-          ctorB = !argsAreObjects && isArguments(b) ? Object : b.constructor;
-
-      // non `Object` object instances with different constructors are not equal
-      if (ctorA != ctorB && !(
-            isFunction(ctorA) && ctorA instanceof ctorA &&
-            isFunction(ctorB) && ctorB instanceof ctorB
-          )) {
-        return false;
-      }
-    }
-    // assume cyclic structures are equal
-    // the algorithm for detecting cyclic structures is adapted from ES 5.1
-    // section 15.12.3, abstract operation `JO` (http://es5.github.com/#x15.12.3)
-    stackA || (stackA = []);
-    stackB || (stackB = []);
-
-    var length = stackA.length;
-    while (length--) {
-      if (stackA[length] == a) {
-        return stackB[length] == b;
-      }
-    }
-    var size = 0;
-    result = true;
-
-    // add `a` and `b` to the stack of traversed objects
-    stackA.push(a);
-    stackB.push(b);
-
-    // recursively compare objects and arrays (susceptible to call stack limits)
-    if (isArr) {
-      length = a.length;
-      size = b.length;
-
-      // compare lengths to determine if a deep comparison is necessary
-      result = size == a.length;
-      if (!result && !whereIndicator) {
-        return result;
-      }
-      // deep compare the contents, ignoring non-numeric properties
-      while (size--) {
-        var index = length,
-            value = b[size];
-
-        if (whereIndicator) {
-          while (index--) {
-            if ((result = isEqual(a[index], value, callback, thisArg, stackA, stackB))) {
-              break;
-            }
-          }
-        } else if (!(result = isEqual(a[size], value, callback, thisArg, stackA, stackB))) {
-          break;
-        }
-      }
-      return result;
-    }
-    // deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
-    // which, in this case, is more costly
-    forIn(b, function(value, key, b) {
-      if (hasOwnProperty.call(b, key)) {
-        // count the number of properties.
-        size++;
-        // deep compare each property value.
-        return (result = hasOwnProperty.call(a, key) && isEqual(a[key], value, callback, thisArg, stackA, stackB));
-      }
-    });
-
-    if (result && !whereIndicator) {
-      // ensure both objects have the same number of properties
-      forIn(a, function(value, key, a) {
-        if (hasOwnProperty.call(a, key)) {
-          // `size` will be `-1` if `a` has more properties than `b`
-          return (result = --size > -1);
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Checks if `value` is, or can be coerced to, a finite number.
-   *
-   * Note: This is not the same as native `isFinite`, which will return true for
-   * booleans and empty strings. See http://es5.github.com/#x15.1.2.5.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is finite, else `false`.
-   * @example
-   *
-   * _.isFinite(-101);
-   * // => true
-   *
-   * _.isFinite('10');
-   * // => true
-   *
-   * _.isFinite(true);
-   * // => false
-   *
-   * _.isFinite('');
-   * // => false
-   *
-   * _.isFinite(Infinity);
-   * // => false
-   */
-  function isFinite(value) {
-    return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value));
-  }
-
-  /**
-   * Checks if `value` is a function.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a function, else `false`.
-   * @example
-   *
-   * _.isFunction(_);
-   * // => true
-   */
-  function isFunction(value) {
-    return typeof value == 'function';
-  }
-  // fallback for older versions of Chrome and Safari
-  if (isFunction(/x/)) {
-    isFunction = function(value) {
-      return value instanceof Function || toString.call(value) == funcClass;
-    };
-  }
-
-  /**
-   * Checks if `value` is the language type of Object.
-   * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an object, else `false`.
-   * @example
-   *
-   * _.isObject({});
-   * // => true
-   *
-   * _.isObject([1, 2, 3]);
-   * // => true
-   *
-   * _.isObject(1);
-   * // => false
-   */
-  function isObject(value) {
-    // check if the value is the ECMAScript language type of Object
-    // http://es5.github.com/#x8
-    // and avoid a V8 bug
-    // http://code.google.com/p/v8/issues/detail?id=2291
-    return value ? objectTypes[typeof value] : false;
-  }
-
-  /**
-   * Checks if `value` is `NaN`.
-   *
-   * Note: This is not the same as native `isNaN`, which will return `true` for
-   * `undefined` and other values. See http://es5.github.com/#x15.1.2.4.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `NaN`, else `false`.
-   * @example
-   *
-   * _.isNaN(NaN);
-   * // => true
-   *
-   * _.isNaN(new Number(NaN));
-   * // => true
-   *
-   * isNaN(undefined);
-   * // => true
-   *
-   * _.isNaN(undefined);
-   * // => false
-   */
-  function isNaN(value) {
-    // `NaN` as a primitive is the only value that is not equal to itself
-    // (perform the [[Class]] check first to avoid errors with some host objects in IE)
-    return isNumber(value) && value != +value
-  }
-
-  /**
-   * Checks if `value` is `null`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `null`, else `false`.
-   * @example
-   *
-   * _.isNull(null);
-   * // => true
-   *
-   * _.isNull(undefined);
-   * // => false
-   */
-  function isNull(value) {
-    return value === null;
-  }
-
-  /**
-   * Checks if `value` is a number.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a number, else `false`.
-   * @example
-   *
-   * _.isNumber(8.4 * 5);
-   * // => true
-   */
-  function isNumber(value) {
-    return typeof value == 'number' || toString.call(value) == numberClass;
-  }
-
-  /**
-   * Checks if a given `value` is an object created by the `Object` constructor.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if `value` is a plain object, else `false`.
-   * @example
-   *
-   * function Stooge(name, age) {
-   *   this.name = name;
-   *   this.age = age;
-   * }
-   *
-   * _.isPlainObject(new Stooge('moe', 40));
-   * // => false
-   *
-   * _.isPlainObject([1, 2, 3]);
-   * // => false
-   *
-   * _.isPlainObject({ 'name': 'moe', 'age': 40 });
-   * // => true
-   */
-  var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) {
-    if (!(value && typeof value == 'object')) {
-      return false;
-    }
-    var valueOf = value.valueOf,
-        objProto = typeof valueOf == 'function' && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto);
-
-    return objProto
-      ? value == objProto || (getPrototypeOf(value) == objProto && !isArguments(value))
-      : shimIsPlainObject(value);
-  };
-
-  /**
-   * Checks if `value` is a regular expression.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a regular expression, else `false`.
-   * @example
-   *
-   * _.isRegExp(/moe/);
-   * // => true
-   */
-  function isRegExp(value) {
-    return value instanceof RegExp || toString.call(value) == regexpClass;
-  }
-
-  /**
-   * Checks if `value` is a string.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a string, else `false`.
-   * @example
-   *
-   * _.isString('moe');
-   * // => true
-   */
-  function isString(value) {
-    return typeof value == 'string' || toString.call(value) == stringClass;
-  }
-
-  /**
-   * Checks if `value` is `undefined`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `undefined`, else `false`.
-   * @example
-   *
-   * _.isUndefined(void 0);
-   * // => true
-   */
-  function isUndefined(value) {
-    return typeof value == 'undefined';
-  }
-
-  /**
-   * Recursively merges own enumerable properties of the source object(s), that
-   * don't resolve to `undefined`, into the destination object. Subsequent sources
-   * will overwrite propery assignments of previous sources. If a `callback` function
-   * is passed, it will be executed to produce the merged values of the destination
-   * and source properties. If `callback` returns `undefined`, merging will be
-   * handled by the method instead. The `callback` is bound to `thisArg` and
-   * invoked with two arguments; (objectValue, sourceValue).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param {Function} [callback] The function to customize merging properties.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @param- {Object} [deepIndicator] Internally used to indicate that `stackA`
-   *  and `stackB` are arrays of traversed objects instead of source objects.
-   * @param- {Array} [stackA=[]] Internally used to track traversed source objects.
-   * @param- {Array} [stackB=[]] Internally used to associate values with their
-   *  source counterparts.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * var names = {
-   *   'stooges': [
-   *     { 'name': 'moe' },
-   *     { 'name': 'larry' }
-   *   ]
-   * };
-   *
-   * var ages = {
-   *   'stooges': [
-   *     { 'age': 40 },
-   *     { 'age': 50 }
-   *   ]
-   * };
-   *
-   * _.merge(names, ages);
-   * // => { 'stooges': [{ 'name': 'moe', 'age': 40 }, { 'name': 'larry', 'age': 50 }] }
-   *
-   * var food = {
-   *   'fruits': ['apple'],
-   *   'vegetables': ['beet']
-   * };
-   *
-   * var otherFood = {
-   *   'fruits': ['banana'],
-   *   'vegetables': ['carrot']
-   * };
-   *
-   * _.merge(food, otherFood, function(a, b) {
-   *   return _.isArray(a) ? a.concat(b) : undefined;
-   * });
-   * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot] }
-   */
-  function merge(object, source, deepIndicator) {
-    var args = arguments,
-        index = 0,
-        length = 2;
-
-    if (!isObject(object)) {
-      return object;
-    }
-    if (deepIndicator === indicatorObject) {
-      var callback = args[3],
-          stackA = args[4],
-          stackB = args[5];
-    } else {
-      stackA = [];
-      stackB = [];
-
-      // allows working with `_.reduce` and `_.reduceRight` without
-      // using their `callback` arguments, `index|key` and `collection`
-      if (typeof deepIndicator != 'number') {
-        length = args.length;
-      }
-      if (length > 3 && typeof args[length - 2] == 'function') {
-        callback = createCallback(args[--length - 1], args[length--], 2);
-      } else if (length > 2 && typeof args[length - 1] == 'function') {
-        callback = args[--length];
-      }
-    }
-    while (++index < length) {
-      (isArray(args[index]) ? forEach : forOwn)(args[index], function(source, key) {
-        var found,
-            isArr,
-            result = source,
-            value = object[key];
-
-        if (source && ((isArr = isArray(source)) || isPlainObject(source))) {
-          // avoid merging previously merged cyclic sources
-          var stackLength = stackA.length;
-          while (stackLength--) {
-            if ((found = stackA[stackLength] == source)) {
-              value = stackB[stackLength];
-              break;
-            }
-          }
-          if (!found) {
-            value = isArr
-              ? (isArray(value) ? value : [])
-              : (isPlainObject(value) ? value : {});
-
-            if (callback) {
-              result = callback(value, source);
-              if (typeof result != 'undefined') {
-                value = result;
-              }
-            }
-            // add `source` and associated `value` to the stack of traversed objects
-            stackA.push(source);
-            stackB.push(value);
-
-            // recursively merge objects and arrays (susceptible to call stack limits)
-            if (!callback) {
-              value = merge(value, source, indicatorObject, callback, stackA, stackB);
-            }
-          }
-        }
-        else {
-          if (callback) {
-            result = callback(value, source);
-            if (typeof result == 'undefined') {
-              result = source;
-            }
-          }
-          if (typeof result != 'undefined') {
-            value = result;
-          }
-        }
-        object[key] = value;
-      });
-    }
-    return object;
-  }
-
-  /**
-   * Creates a shallow clone of `object` excluding the specified properties.
-   * Property names may be specified as individual arguments or as arrays of
-   * property names. If a `callback` function is passed, it will be executed
-   * for each property in the `object`, omitting the properties `callback`
-   * returns truthy for. The `callback` is bound to `thisArg` and invoked
-   * with three arguments; (value, key, object).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The source object.
-   * @param {Function|String} callback|[prop1, prop2, ...] The properties to omit
-   *  or the function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns an object without the omitted properties.
-   * @example
-   *
-   * _.omit({ 'name': 'moe', 'age': 40 }, 'age');
-   * // => { 'name': 'moe' }
-   *
-   * _.omit({ 'name': 'moe', 'age': 40 }, function(value) {
-   *   return typeof value == 'number';
-   * });
-   * // => { 'name': 'moe' }
-   */
-  function omit(object, callback, thisArg) {
-    var isFunc = typeof callback == 'function',
-        result = {};
-
-    if (isFunc) {
-      callback = createCallback(callback, thisArg);
-    } else {
-      var props = concat.apply(arrayRef, arguments);
-    }
-    forIn(object, function(value, key, object) {
-      if (isFunc
-            ? !callback(value, key, object)
-            : indexOf(props, key, 1) < 0
-          ) {
-        result[key] = value;
-      }
-    });
-    return result;
-  }
-
-  /**
-   * Creates a two dimensional array of the given object's key-value pairs,
-   * i.e. `[[key1, value1], [key2, value2]]`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns new array of key-value pairs.
-   * @example
-   *
-   * _.pairs({ 'moe': 30, 'larry': 40 });
-   * // => [['moe', 30], ['larry', 40]] (order is not guaranteed)
-   */
-  function pairs(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = Array(length);
-
-    while (++index < length) {
-      var key = props[index];
-      result[index] = [key, object[key]];
-    }
-    return result;
-  }
-
-  /**
-   * Creates a shallow clone of `object` composed of the specified properties.
-   * Property names may be specified as individual arguments or as arrays of property
-   * names. If `callback` is passed, it will be executed for each property in the
-   * `object`, picking the properties `callback` returns truthy for. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, key, object).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The source object.
-   * @param {Array|Function|String} callback|[prop1, prop2, ...] The function called
-   *  per iteration or properties to pick, either as individual arguments or arrays.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns an object composed of the picked properties.
-   * @example
-   *
-   * _.pick({ 'name': 'moe', '_userid': 'moe1' }, 'name');
-   * // => { 'name': 'moe' }
-   *
-   * _.pick({ 'name': 'moe', '_userid': 'moe1' }, function(value, key) {
-   *   return key.charAt(0) != '_';
-   * });
-   * // => { 'name': 'moe' }
-   */
-  function pick(object, callback, thisArg) {
-    var result = {};
-    if (typeof callback != 'function') {
-      var index = 0,
-          props = concat.apply(arrayRef, arguments),
-          length = isObject(object) ? props.length : 0;
-
-      while (++index < length) {
-        var key = props[index];
-        if (key in object) {
-          result[key] = object[key];
-        }
-      }
-    } else {
-      callback = createCallback(callback, thisArg);
-      forIn(object, function(value, key, object) {
-        if (callback(value, key, object)) {
-          result[key] = value;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array composed of the own enumerable property values of `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property values.
-   * @example
-   *
-   * _.values({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => [1, 2, 3]
-   */
-  function values(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = object[props[index]];
-    }
-    return result;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates an array of elements from the specified indexes, or keys, of the
-   * `collection`. Indexes may be specified as individual arguments or as arrays
-   * of indexes.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Array|Number|String} [index1, index2, ...] The indexes of
-   *  `collection` to retrieve, either as individual arguments or arrays.
-   * @returns {Array} Returns a new array of elements corresponding to the
-   *  provided indexes.
-   * @example
-   *
-   * _.at(['a', 'b', 'c', 'd', 'e'], [0, 2, 4]);
-   * // => ['a', 'c', 'e']
-   *
-   * _.at(['moe', 'larry', 'curly'], 0, 2);
-   * // => ['moe', 'curly']
-   */
-  function at(collection) {
-    var index = -1,
-        props = concat.apply(arrayRef, slice(arguments, 1)),
-        length = props.length,
-        result = Array(length);
-
-    if (noCharByIndex && isString(collection)) {
-      collection = collection.split('');
-    }
-    while(++index < length) {
-      result[index] = collection[props[index]];
-    }
-    return result;
-  }
-
-  /**
-   * Checks if a given `target` element is present in a `collection` using strict
-   * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used
-   * as the offset from the end of the collection.
-   *
-   * @static
-   * @memberOf _
-   * @alias include
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Mixed} target The value to check for.
-   * @param {Number} [fromIndex=0] The index to search from.
-   * @returns {Boolean} Returns `true` if the `target` element is found, else `false`.
-   * @example
-   *
-   * _.contains([1, 2, 3], 1);
-   * // => true
-   *
-   * _.contains([1, 2, 3], 1, 2);
-   * // => false
-   *
-   * _.contains({ 'name': 'moe', 'age': 40 }, 'moe');
-   * // => true
-   *
-   * _.contains('curly', 'ur');
-   * // => true
-   */
-  function contains(collection, target, fromIndex) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = false;
-
-    fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex) || 0;
-    if (typeof length == 'number') {
-      result = (isString(collection)
-        ? collection.indexOf(target, fromIndex)
-        : indexOf(collection, target, fromIndex)
-      ) > -1;
-    } else {
-      each(collection, function(value) {
-        if (++index >= fromIndex) {
-          return !(result = value === target);
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Creates an object composed of keys returned from running each element of the
-   * `collection` through the given `callback`. The corresponding value of each key
-   * is the number of times the key was returned by the `callback`. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the composed aggregate object.
-   * @example
-   *
-   * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); });
-   * // => { '4': 1, '6': 2 }
-   *
-   * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math);
-   * // => { '4': 1, '6': 2 }
-   *
-   * _.countBy(['one', 'two', 'three'], 'length');
-   * // => { '3': 2, '5': 1 }
-   */
-  function countBy(collection, callback, thisArg) {
-    var result = {};
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, key, collection) {
-      key = callback(value, key, collection) + '';
-      (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1);
-    });
-    return result;
-  }
-
-  /**
-   * Checks if the `callback` returns a truthy value for **all** elements of a
-   * `collection`. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias all
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Boolean} Returns `true` if all elements pass the callback check,
-   *  else `false`.
-   * @example
-   *
-   * _.every([true, 1, null, 'yes'], Boolean);
-   * // => false
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.every(stooges, 'age');
-   * // => true
-   *
-   * // using "_.where" callback shorthand
-   * _.every(stooges, { 'age': 50 });
-   * // => false
-   */
-  function every(collection, callback, thisArg) {
-    var result = true;
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if (!(result = !!callback(collection[index], index, collection))) {
-          break;
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        return (result = !!callback(value, index, collection));
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Examines each element in a `collection`, returning an array of all elements
-   * the `callback` returns truthy for. The `callback` is bound to `thisArg` and
-   * invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias select
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of elements that passed the callback check.
-   * @example
-   *
-   * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => [2, 4, 6]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.filter(food, 'organic');
-   * // => [{ 'name': 'carrot', 'organic': true, 'type': 'vegetable' }]
-   *
-   * // using "_.where" callback shorthand
-   * _.filter(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'apple', 'organic': false, 'type': 'fruit' }]
-   */
-  function filter(collection, callback, thisArg) {
-    var result = [];
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (callback(value, index, collection)) {
-          result.push(value);
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        if (callback(value, index, collection)) {
-          result.push(value);
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Examines each element in a `collection`, returning the first that the `callback`
-   * returns truthy for. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias detect
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the element that passed the callback check,
-   *  else `undefined`.
-   * @example
-   *
-   * var even = _.find([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => 2
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'banana', 'organic': true,  'type': 'fruit' },
-   *   { 'name': 'beet',   'organic': false, 'type': 'vegetable' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * var veggie = _.find(food, { 'type': 'vegetable' });
-   * // => { 'name': 'beet', 'organic': false, 'type': 'vegetable' }
-   *
-   * // using "_.pluck" callback shorthand
-   * var healthy = _.find(food, 'organic');
-   * // => { 'name': 'banana', 'organic': true, 'type': 'fruit' }
-   */
-  function find(collection, callback, thisArg) {
-    var result;
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, index, collection) {
-      if (callback(value, index, collection)) {
-        result = value;
-        return false;
-      }
-    });
-    return result;
-  }
-
-  /**
-   * Iterates over a `collection`, executing the `callback` for each element in
-   * the `collection`. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection). Callbacks may exit iteration early
-   * by explicitly returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias each
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array|Object|String} Returns `collection`.
-   * @example
-   *
-   * _([1, 2, 3]).forEach(alert).join(',');
-   * // => alerts each number and returns '1,2,3'
-   *
-   * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, alert);
-   * // => alerts each number value (order is not guaranteed)
-   */
-  function forEach(collection, callback, thisArg) {
-    if (callback && typeof thisArg == 'undefined' && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if (callback(collection[index], index, collection) === false) {
-          break;
-        }
-      }
-    } else {
-      each(collection, callback, thisArg);
-    }
-    return collection;
-  }
-
-  /**
-   * Creates an object composed of keys returned from running each element of the
-   * `collection` through the `callback`. The corresponding value of each key is
-   * an array of elements passed to `callback` that returned the key. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the composed aggregate object.
-   * @example
-   *
-   * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); });
-   * // => { '4': [4.2], '6': [6.1, 6.4] }
-   *
-   * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math);
-   * // => { '4': [4.2], '6': [6.1, 6.4] }
-   *
-   * // using "_.pluck" callback shorthand
-   * _.groupBy(['one', 'two', 'three'], 'length');
-   * // => { '3': ['one', 'two'], '5': ['three'] }
-   */
-  function groupBy(collection, callback, thisArg) {
-    var result = {};
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, key, collection) {
-      key = callback(value, key, collection) + '';
-      (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value);
-    });
-    return result;
-  }
-
-  /**
-   * Invokes the method named by `methodName` on each element in the `collection`,
-   * returning an array of the results of each invoked method. Additional arguments
-   * will be passed to each invoked method. If `methodName` is a function, it will
-   * be invoked for, and `this` bound to, each element in the `collection`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|String} methodName The name of the method to invoke or
-   *  the function invoked per iteration.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the method with.
-   * @returns {Array} Returns a new array of the results of each invoked method.
-   * @example
-   *
-   * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort');
-   * // => [[1, 5, 7], [1, 2, 3]]
-   *
-   * _.invoke([123, 456], String.prototype.split, '');
-   * // => [['1', '2', '3'], ['4', '5', '6']]
-   */
-  function invoke(collection, methodName) {
-    var args = slice(arguments, 2),
-        index = -1,
-        isFunc = typeof methodName == 'function',
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    forEach(collection, function(value) {
-      result[++index] = (isFunc ? methodName : value[methodName]).apply(value, args);
-    });
-    return result;
-  }
-
-  /**
-   * Creates an array of values by running each element in the `collection`
-   * through the `callback`. The `callback` is bound to `thisArg` and invoked with
-   * three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias collect
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of the results of each `callback` execution.
-   * @example
-   *
-   * _.map([1, 2, 3], function(num) { return num * 3; });
-   * // => [3, 6, 9]
-   *
-   * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; });
-   * // => [3, 6, 9] (order is not guaranteed)
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.map(stooges, 'name');
-   * // => ['moe', 'larry']
-   */
-  function map(collection, callback, thisArg) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    callback = createCallback(callback, thisArg);
-    if (isArray(collection)) {
-      while (++index < length) {
-        result[index] = callback(collection[index], index, collection);
-      }
-    } else {
-      each(collection, function(value, key, collection) {
-        result[++index] = callback(value, key, collection);
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the maximum value of an `array`. If `callback` is passed,
-   * it will be executed for each value in the `array` to generate the
-   * criterion by which the value is ranked. The `callback` is bound to
-   * `thisArg` and invoked with three arguments; (value, index, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the maximum value.
-   * @example
-   *
-   * _.max([4, 2, 8, 6]);
-   * // => 8
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.max(stooges, function(stooge) { return stooge.age; });
-   * // => { 'name': 'larry', 'age': 50 };
-   *
-   * // using "_.pluck" callback shorthand
-   * _.max(stooges, 'age');
-   * // => { 'name': 'larry', 'age': 50 };
-   */
-  function max(collection, callback, thisArg) {
-    var computed = -Infinity,
-        result = computed;
-
-    if (!callback && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (value > result) {
-          result = value;
-        }
-      }
-    } else {
-      callback = !callback && isString(collection)
-        ? charAtCallback
-        : createCallback(callback, thisArg);
-
-      each(collection, function(value, index, collection) {
-        var current = callback(value, index, collection);
-        if (current > computed) {
-          computed = current;
-          result = value;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the minimum value of an `array`. If `callback` is passed,
-   * it will be executed for each value in the `array` to generate the
-   * criterion by which the value is ranked. The `callback` is bound to `thisArg`
-   * and invoked with three arguments; (value, index, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the minimum value.
-   * @example
-   *
-   * _.min([4, 2, 8, 6]);
-   * // => 2
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.min(stooges, function(stooge) { return stooge.age; });
-   * // => { 'name': 'moe', 'age': 40 };
-   *
-   * // using "_.pluck" callback shorthand
-   * _.min(stooges, 'age');
-   * // => { 'name': 'moe', 'age': 40 };
-   */
-  function min(collection, callback, thisArg) {
-    var computed = Infinity,
-        result = computed;
-
-    if (!callback && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (value < result) {
-          result = value;
-        }
-      }
-    } else {
-      callback = !callback && isString(collection)
-        ? charAtCallback
-        : createCallback(callback, thisArg);
-
-      each(collection, function(value, index, collection) {
-        var current = callback(value, index, collection);
-        if (current < computed) {
-          computed = current;
-          result = value;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the value of a specified property from all elements in the `collection`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {String} property The property to pluck.
-   * @returns {Array} Returns a new array of property values.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.pluck(stooges, 'name');
-   * // => ['moe', 'larry']
-   */
-  var pluck = map;
-
-  /**
-   * Reduces a `collection` to a value that is the accumulated result of running
-   * each element in the `collection` through the `callback`, where each successive
-   * `callback` execution consumes the return value of the previous execution.
-   * If `accumulator` is not passed, the first element of the `collection` will be
-   * used as the initial `accumulator` value. The `callback` is bound to `thisArg`
-   * and invoked with four arguments; (accumulator, value, index|key, collection).
-   *
-   * @static
-   * @memberOf _
-   * @alias foldl, inject
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [accumulator] Initial value of the accumulator.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the accumulated value.
-   * @example
-   *
-   * var sum = _.reduce([1, 2, 3], function(sum, num) {
-   *   return sum + num;
-   * });
-   * // => 6
-   *
-   * var mapped = _.reduce({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) {
-   *   result[key] = num * 3;
-   *   return result;
-   * }, {});
-   * // => { 'a': 3, 'b': 6, 'c': 9 }
-   */
-  function reduce(collection, callback, accumulator, thisArg) {
-    var noaccum = arguments.length < 3;
-    callback = createCallback(callback, thisArg, 4);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      if (noaccum) {
-        accumulator = collection[++index];
-      }
-      while (++index < length) {
-        accumulator = callback(accumulator, collection[index], index, collection);
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        accumulator = noaccum
-          ? (noaccum = false, value)
-          : callback(accumulator, value, index, collection)
-      });
-    }
-    return accumulator;
-  }
-
-  /**
-   * This method is similar to `_.reduce`, except that it iterates over a
-   * `collection` from right to left.
-   *
-   * @static
-   * @memberOf _
-   * @alias foldr
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [accumulator] Initial value of the accumulator.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the accumulated value.
-   * @example
-   *
-   * var list = [[0, 1], [2, 3], [4, 5]];
-   * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []);
-   * // => [4, 5, 2, 3, 0, 1]
-   */
-  function reduceRight(collection, callback, accumulator, thisArg) {
-    var iterable = collection,
-        length = collection ? collection.length : 0,
-        noaccum = arguments.length < 3;
-
-    if (typeof length != 'number') {
-      var props = keys(collection);
-      length = props.length;
-    } else if (noCharByIndex && isString(collection)) {
-      iterable = collection.split('');
-    }
-    callback = createCallback(callback, thisArg, 4);
-    forEach(collection, function(value, index, collection) {
-      index = props ? props[--length] : --length;
-      accumulator = noaccum
-        ? (noaccum = false, iterable[index])
-        : callback(accumulator, iterable[index], index, collection);
-    });
-    return accumulator;
-  }
-
-  /**
-   * The opposite of `_.filter`, this method returns the elements of a
-   * `collection` that `callback` does **not** return truthy for.
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of elements that did **not** pass the
-   *  callback check.
-   * @example
-   *
-   * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => [1, 3, 5]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.reject(food, 'organic');
-   * // => [{ 'name': 'apple', 'organic': false, 'type': 'fruit' }]
-   *
-   * // using "_.where" callback shorthand
-   * _.reject(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'carrot', 'organic': true, 'type': 'vegetable' }]
-   */
-  function reject(collection, callback, thisArg) {
-    callback = createCallback(callback, thisArg);
-    return filter(collection, function(value, index, collection) {
-      return !callback(value, index, collection);
-    });
-  }
-
-  /**
-   * Creates an array of shuffled `array` values, using a version of the
-   * Fisher-Yates shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to shuffle.
-   * @returns {Array} Returns a new shuffled collection.
-   * @example
-   *
-   * _.shuffle([1, 2, 3, 4, 5, 6]);
-   * // => [4, 1, 6, 3, 5, 2]
-   */
-  function shuffle(collection) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    forEach(collection, function(value) {
-      var rand = floor(nativeRandom() * (++index + 1));
-      result[index] = result[rand];
-      result[rand] = value;
-    });
-    return result;
-  }
-
-  /**
-   * Gets the size of the `collection` by returning `collection.length` for arrays
-   * and array-like objects or the number of own enumerable properties for objects.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to inspect.
-   * @returns {Number} Returns `collection.length` or number of own enumerable properties.
-   * @example
-   *
-   * _.size([1, 2]);
-   * // => 2
-   *
-   * _.size({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => 3
-   *
-   * _.size('curly');
-   * // => 5
-   */
-  function size(collection) {
-    var length = collection ? collection.length : 0;
-    return typeof length == 'number' ? length : keys(collection).length;
-  }
-
-  /**
-   * Checks if the `callback` returns a truthy value for **any** element of a
-   * `collection`. The function returns as soon as it finds passing value, and
-   * does not iterate over the entire `collection`. The `callback` is bound to
-   * `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias any
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Boolean} Returns `true` if any element passes the callback check,
-   *  else `false`.
-   * @example
-   *
-   * _.some([null, 0, 'yes', false], Boolean);
-   * // => true
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.some(food, 'organic');
-   * // => true
-   *
-   * // using "_.where" callback shorthand
-   * _.some(food, { 'type': 'meat' });
-   * // => false
-   */
-  function some(collection, callback, thisArg) {
-    var result;
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if ((result = callback(collection[index], index, collection))) {
-          break;
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        return !(result = callback(value, index, collection));
-      });
-    }
-    return !!result;
-  }
-
-  /**
-   * Creates an array of elements, sorted in ascending order by the results of
-   * running each element in the `collection` through the `callback`. This method
-   * performs a stable sort, that is, it will preserve the original sort order of
-   * equal elements. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of sorted elements.
-   * @example
-   *
-   * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); });
-   * // => [3, 1, 2]
-   *
-   * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math);
-   * // => [3, 1, 2]
-   *
-   * // using "_.pluck" callback shorthand
-   * _.sortBy(['banana', 'strawberry', 'apple'], 'length');
-   * // => ['apple', 'banana', 'strawberry']
-   */
-  function sortBy(collection, callback, thisArg) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    callback = createCallback(callback, thisArg);
-    forEach(collection, function(value, key, collection) {
-      result[++index] = {
-        'criteria': callback(value, key, collection),
-        'index': index,
-        'value': value
-      };
-    });
-
-    length = result.length;
-    result.sort(compareAscending);
-    while (length--) {
-      result[length] = result[length].value;
-    }
-    return result;
-  }
-
-  /**
-   * Converts the `collection` to an array.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to convert.
-   * @returns {Array} Returns the new converted array.
-   * @example
-   *
-   * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4);
-   * // => [2, 3, 4]
-   */
-  function toArray(collection) {
-    if (collection && typeof collection.length == 'number') {
-      return noCharByIndex && isString(collection)
-        ? collection.split('')
-        : slice(collection);
-    }
-    return values(collection);
-  }
-
-  /**
-   * Examines each element in a `collection`, returning an array of all elements
-   * that have the given `properties`. When checking `properties`, this method
-   * performs a deep comparison between values to determine if they are equivalent
-   * to each other.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Object} properties The object of property values to filter by.
-   * @returns {Array} Returns a new array of elements that have the given `properties`.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.where(stooges, { 'age': 40 });
-   * // => [{ 'name': 'moe', 'age': 40 }]
-   */
-  var where = filter;
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates an array with all falsey values of `array` removed. The values
-   * `false`, `null`, `0`, `""`, `undefined` and `NaN` are all falsey.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to compact.
-   * @returns {Array} Returns a new filtered array.
-   * @example
-   *
-   * _.compact([0, 1, false, 2, '', 3]);
-   * // => [1, 2, 3]
-   */
-  function compact(array) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (value) {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array of `array` elements not present in the other arrays
-   * using strict equality for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to process.
-   * @param {Array} [array1, array2, ...] Arrays to check.
-   * @returns {Array} Returns a new array of `array` elements not present in the
-   *  other arrays.
-   * @example
-   *
-   * _.difference([1, 2, 3, 4, 5], [5, 2, 10]);
-   * // => [1, 3, 4]
-   */
-  function difference(array) {
-    var index = -1,
-        length = array ? array.length : 0,
-        flattened = concat.apply(arrayRef, arguments),
-        contains = cachedContains(flattened, length),
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (!contains(value)) {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the first element of the `array`. If a number `n` is passed, the first
-   * `n` elements of the `array` are returned. If a `callback` function is passed,
-   * the first elements the `callback` returns truthy for are returned. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias head, take
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n] The function called
-   *  per element or the number of elements to return. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the first element(s) of `array`.
-   * @example
-   *
-   * _.first([1, 2, 3]);
-   * // => 1
-   *
-   * _.first([1, 2, 3], 2);
-   * // => [1, 2]
-   *
-   * _.first([1, 2, 3], function(num) {
-   *   return num < 3;
-   * });
-   * // => [1, 2]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'organic': true },
-   *   { 'name': 'beet',   'organic': false },
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.first(food, 'organic');
-   * // => [{ 'name': 'banana', 'organic': true }]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'type': 'fruit' },
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.first(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'apple', 'type': 'fruit' }, { 'name': 'banana', 'type': 'fruit' }]
-   */
-  function first(array, callback, thisArg) {
-    if (array) {
-      var n = 0,
-          length = array.length;
-
-      if (typeof callback != 'number' && callback != null) {
-        var index = -1;
-        callback = createCallback(callback, thisArg);
-        while (++index < length && callback(array[index], index, array)) {
-          n++;
-        }
-      } else {
-        n = callback;
-        if (n == null || thisArg) {
-          return array[0];
-        }
-      }
-      return slice(array, 0, nativeMin(nativeMax(0, n), length));
-    }
-  }
-
-  /**
-   * Flattens a nested array (the nesting can be to any depth). If `shallow` is
-   * truthy, `array` will only be flattened a single level.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to compact.
-   * @param {Boolean} shallow A flag to indicate only flattening a single level.
-   * @returns {Array} Returns a new flattened array.
-   * @example
-   *
-   * _.flatten([1, [2], [3, [[4]]]]);
-   * // => [1, 2, 3, 4];
-   *
-   * _.flatten([1, [2], [3, [[4]]]], true);
-   * // => [1, 2, 3, [[4]]];
-   */
-  function flatten(array, shallow) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-
-      // recursively flatten arrays (susceptible to call stack limits)
-      if (isArray(value)) {
-        push.apply(result, shallow ? value : flatten(value));
-      } else {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the index at which the first occurrence of `value` is found using
-   * strict equality for comparisons, i.e. `===`. If the `array` is already
-   * sorted, passing `true` for `fromIndex` will run a faster binary search.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to search.
-   * @param {Mixed} value The value to search for.
-   * @param {Boolean|Number} [fromIndex=0] The index to search from or `true` to
-   *  perform a binary search on a sorted `array`.
-   * @returns {Number} Returns the index of the matched value or `-1`.
-   * @example
-   *
-   * _.indexOf([1, 2, 3, 1, 2, 3], 2);
-   * // => 1
-   *
-   * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3);
-   * // => 4
-   *
-   * _.indexOf([1, 1, 2, 2, 3, 3], 2, true);
-   * // => 2
-   */
-  function indexOf(array, value, fromIndex) {
-    var index = -1,
-        length = array ? array.length : 0;
-
-    if (typeof fromIndex == 'number') {
-      index = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0) - 1;
-    } else if (fromIndex) {
-      index = sortedIndex(array, value);
-      return array[index] === value ? index : -1;
-    }
-    while (++index < length) {
-      if (array[index] === value) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * Gets all but the last element of `array`. If a number `n` is passed, the
-   * last `n` elements are excluded from the result. If a `callback` function
-   * is passed, the last elements the `callback` returns truthy for are excluded
-   * from the result. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n=1] The function called
-   *  per element or the number of elements to exclude. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a slice of `array`.
-   * @example
-   *
-   * _.initial([1, 2, 3]);
-   * // => [1, 2]
-   *
-   * _.initial([1, 2, 3], 2);
-   * // => [1]
-   *
-   * _.initial([1, 2, 3], function(num) {
-   *   return num > 1;
-   * });
-   * // => [1]
-   *
-   * var food = [
-   *   { 'name': 'beet',   'organic': false },
-   *   { 'name': 'carrot', 'organic': true }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.initial(food, 'organic');
-   * // => [{ 'name': 'beet',   'organic': false }]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' },
-   *   { 'name': 'carrot', 'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.initial(food, { 'type': 'vegetable' });
-   * // => [{ 'name': 'banana', 'type': 'fruit' }]
-   */
-  function initial(array, callback, thisArg) {
-    if (!array) {
-      return [];
-    }
-    var n = 0,
-        length = array.length;
-
-    if (typeof callback != 'number' && callback != null) {
-      var index = length;
-      callback = createCallback(callback, thisArg);
-      while (index-- && callback(array[index], index, array)) {
-        n++;
-      }
-    } else {
-      n = (callback == null || thisArg) ? 1 : callback || n;
-    }
-    return slice(array, 0, nativeMin(nativeMax(0, length - n), length));
-  }
-
-  /**
-   * Computes the intersection of all the passed-in arrays using strict equality
-   * for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of unique elements that are present
-   *  in **all** of the arrays.
-   * @example
-   *
-   * _.intersection([1, 2, 3], [101, 2, 1, 10], [2, 1]);
-   * // => [1, 2]
-   */
-  function intersection(array) {
-    var args = arguments,
-        argsLength = args.length,
-        cache = { '0': {} },
-        index = -1,
-        length = array ? array.length : 0,
-        isLarge = length >= 100,
-        result = [],
-        seen = result;
-
-    outer:
-    while (++index < length) {
-      var value = array[index];
-      if (isLarge) {
-        var key = value + '';
-        var inited = hasOwnProperty.call(cache[0], key)
-          ? !(seen = cache[0][key])
-          : (seen = cache[0][key] = []);
-      }
-      if (inited || indexOf(seen, value) < 0) {
-        if (isLarge) {
-          seen.push(value);
-        }
-        var argsIndex = argsLength;
-        while (--argsIndex) {
-          if (!(cache[argsIndex] || (cache[argsIndex] = cachedContains(args[argsIndex], 0, 100)))(value)) {
-            continue outer;
-          }
-        }
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the last element of the `array`. If a number `n` is passed, the last
-   * `n` elements of the `array` are returned. If a `callback` function is passed,
-   * the last elements the `callback` returns truthy for are returned. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n] The function called
-   *  per element or the number of elements to return. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the last element(s) of `array`.
-   * @example
-   *
-   * _.last([1, 2, 3]);
-   * // => 3
-   *
-   * _.last([1, 2, 3], 2);
-   * // => [2, 3]
-   *
-   * _.last([1, 2, 3], function(num) {
-   *   return num > 1;
-   * });
-   * // => [2, 3]
-   *
-   * var food = [
-   *   { 'name': 'beet',   'organic': false },
-   *   { 'name': 'carrot', 'organic': true }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.last(food, 'organic');
-   * // => [{ 'name': 'carrot', 'organic': true }]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' },
-   *   { 'name': 'carrot', 'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.last(food, { 'type': 'vegetable' });
-   * // => [{ 'name': 'beet', 'type': 'vegetable' }, { 'name': 'carrot', 'type': 'vegetable' }]
-   */
-  function last(array, callback, thisArg) {
-    if (array) {
-      var n = 0,
-          length = array.length;
-
-      if (typeof callback != 'number' && callback != null) {
-        var index = length;
-        callback = createCallback(callback, thisArg);
-        while (index-- && callback(array[index], index, array)) {
-          n++;
-        }
-      } else {
-        n = callback;
-        if (n == null || thisArg) {
-          return array[length - 1];
-        }
-      }
-      return slice(array, nativeMax(0, length - n));
-    }
-  }
-
-  /**
-   * Gets the index at which the last occurrence of `value` is found using strict
-   * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used
-   * as the offset from the end of the collection.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to search.
-   * @param {Mixed} value The value to search for.
-   * @param {Number} [fromIndex=array.length-1] The index to search from.
-   * @returns {Number} Returns the index of the matched value or `-1`.
-   * @example
-   *
-   * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2);
-   * // => 4
-   *
-   * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3);
-   * // => 1
-   */
-  function lastIndexOf(array, value, fromIndex) {
-    var index = array ? array.length : 0;
-    if (typeof fromIndex == 'number') {
-      index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1;
-    }
-    while (index--) {
-      if (array[index] === value) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * Creates an object composed from arrays of `keys` and `values`. Pass either
-   * a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]`, or
-   * two arrays, one of `keys` and one of corresponding `values`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} keys The array of keys.
-   * @param {Array} [values=[]] The array of values.
-   * @returns {Object} Returns an object composed of the given keys and
-   *  corresponding values.
-   * @example
-   *
-   * _.object(['moe', 'larry'], [30, 40]);
-   * // => { 'moe': 30, 'larry': 40 }
-   */
-  function object(keys, values) {
-    var index = -1,
-        length = keys ? keys.length : 0,
-        result = {};
-
-    while (++index < length) {
-      var key = keys[index];
-      if (values) {
-        result[key] = values[index];
-      } else {
-        result[key[0]] = key[1];
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array of numbers (positive and/or negative) progressing from
-   * `start` up to but not including `end`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Number} [start=0] The start of the range.
-   * @param {Number} end The end of the range.
-   * @param {Number} [step=1] The value to increment or descrement by.
-   * @returns {Array} Returns a new range array.
-   * @example
-   *
-   * _.range(10);
-   * // => [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
-   *
-   * _.range(1, 11);
-   * // => [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
-   *
-   * _.range(0, 30, 5);
-   * // => [0, 5, 10, 15, 20, 25]
-   *
-   * _.range(0, -10, -1);
-   * // => [0, -1, -2, -3, -4, -5, -6, -7, -8, -9]
-   *
-   * _.range(0);
-   * // => []
-   */
-  function range(start, end, step) {
-    start = +start || 0;
-    step = +step || 1;
-
-    if (end == null) {
-      end = start;
-      start = 0;
-    }
-    // use `Array(length)` so V8 will avoid the slower "dictionary" mode
-    // http://youtu.be/XAqIpGU8ZZk#t=17m25s
-    var index = -1,
-        length = nativeMax(0, ceil((end - start) / step)),
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = start;
-      start += step;
-    }
-    return result;
-  }
-
-  /**
-   * The opposite of `_.initial`, this method gets all but the first value of `array`.
-   * If a number `n` is passed, the first `n` values are excluded from the result.
-   * If a `callback` function is passed, the first elements the `callback` returns
-   * truthy for are excluded from the result. The `callback` is bound to `thisArg`
-   * and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias drop, tail
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n=1] The function called
-   *  per element or the number of elements to exclude. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a slice of `array`.
-   * @example
-   *
-   * _.rest([1, 2, 3]);
-   * // => [2, 3]
-   *
-   * _.rest([1, 2, 3], 2);
-   * // => [3]
-   *
-   * _.rest([1, 2, 3], function(num) {
-   *   return num < 3;
-   * });
-   * // => [3]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'organic': true },
-   *   { 'name': 'beet',   'organic': false },
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.rest(food, 'organic');
-   * // => [{ 'name': 'beet', 'organic': false }]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'type': 'fruit' },
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.rest(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'beet', 'type': 'vegetable' }]
-   */
-  function rest(array, callback, thisArg) {
-    if (typeof callback != 'number' && callback != null) {
-      var n = 0,
-          index = -1,
-          length = array ? array.length : 0;
-
-      callback = createCallback(callback, thisArg);
-      while (++index < length && callback(array[index], index, array)) {
-        n++;
-      }
-    } else {
-      n = (callback == null || thisArg) ? 1 : nativeMax(0, callback);
-    }
-    return slice(array, n);
-  }
-
-  /**
-   * Uses a binary search to determine the smallest index at which the `value`
-   * should be inserted into `array` in order to maintain the sort order of the
-   * sorted `array`. If `callback` is passed, it will be executed for `value` and
-   * each element in `array` to compute their sort ranking. The `callback` is
-   * bound to `thisArg` and invoked with one argument; (value).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to iterate over.
-   * @param {Mixed} value The value to evaluate.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Number} Returns the index at which the value should be inserted
-   *  into `array`.
-   * @example
-   *
-   * _.sortedIndex([20, 30, 50], 40);
-   * // => 2
-   *
-   * // using "_.pluck" callback shorthand
-   * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
-   * // => 2
-   *
-   * var dict = {
-   *   'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 }
-   * };
-   *
-   * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) {
-   *   return dict.wordToNumber[word];
-   * });
-   * // => 2
-   *
-   * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) {
-   *   return this.wordToNumber[word];
-   * }, dict);
-   * // => 2
-   */
-  function sortedIndex(array, value, callback, thisArg) {
-    var low = 0,
-        high = array ? array.length : low;
-
-    // explicitly reference `identity` for better inlining in Firefox
-    callback = callback ? createCallback(callback, thisArg, 1) : identity;
-    value = callback(value);
-
-    while (low < high) {
-      var mid = (low + high) >>> 1;
-      callback(array[mid]) < value
-        ? low = mid + 1
-        : high = mid;
-    }
-    return low;
-  }
-
-  /**
-   * Computes the union of the passed-in arrays using strict equality for
-   * comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of unique values, in order, that are
-   *  present in one or more of the arrays.
-   * @example
-   *
-   * _.union([1, 2, 3], [101, 2, 1, 10], [2, 1]);
-   * // => [1, 2, 3, 101, 10]
-   */
-  function union() {
-    return uniq(concat.apply(arrayRef, arguments));
-  }
-
-  /**
-   * Creates a duplicate-value-free version of the `array` using strict equality
-   * for comparisons, i.e. `===`. If the `array` is already sorted, passing `true`
-   * for `isSorted` will run a faster algorithm. If `callback` is passed, each
-   * element of `array` is passed through a callback` before uniqueness is computed.
-   * The `callback` is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias unique
-   * @category Arrays
-   * @param {Array} array The array to process.
-   * @param {Boolean} [isSorted=false] A flag to indicate that the `array` is already sorted.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a duplicate-value-free array.
-   * @example
-   *
-   * _.uniq([1, 2, 1, 3, 1]);
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 1, 2, 2, 3], true);
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return Math.floor(num); });
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return this.floor(num); }, Math);
-   * // => [1, 2, 3]
-   *
-   * // using "_.pluck" callback shorthand
-   * _.uniq([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
-   * // => [{ 'x': 1 }, { 'x': 2 }]
-   */
-  function uniq(array, isSorted, callback, thisArg) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [],
-        seen = result;
-
-    // juggle arguments
-    if (typeof isSorted == 'function') {
-      thisArg = callback;
-      callback = isSorted;
-      isSorted = false;
-    }
-    // init value cache for large arrays
-    var isLarge = !isSorted && length >= 75;
-    if (isLarge) {
-      var cache = {};
-    }
-    if (callback) {
-      seen = [];
-      callback = createCallback(callback, thisArg);
-    }
-    while (++index < length) {
-      var value = array[index],
-          computed = callback ? callback(value, index, array) : value;
-
-      if (isLarge) {
-        var key = computed + '';
-        var inited = hasOwnProperty.call(cache, key)
-          ? !(seen = cache[key])
-          : (seen = cache[key] = []);
-      }
-      if (isSorted
-            ? !index || seen[seen.length - 1] !== computed
-            : inited || indexOf(seen, computed) < 0
-          ) {
-        if (callback || isLarge) {
-          seen.push(computed);
-        }
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array with all occurrences of the passed values removed using
-   * strict equality for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to filter.
-   * @param {Mixed} [value1, value2, ...] Values to remove.
-   * @returns {Array} Returns a new filtered array.
-   * @example
-   *
-   * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1);
-   * // => [2, 3, 4]
-   */
-  function without(array) {
-    var index = -1,
-        length = array ? array.length : 0,
-        contains = cachedContains(arguments, 1),
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (!contains(value)) {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Groups the elements of each array at their corresponding indexes. Useful for
-   * separate data sources that are coordinated through matching array indexes.
-   * For a matrix of nested arrays, `_.zip.apply(...)` can transpose the matrix
-   * in a similar fashion.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of grouped elements.
-   * @example
-   *
-   * _.zip(['moe', 'larry'], [30, 40], [true, false]);
-   * // => [['moe', 30, true], ['larry', 40, false]]
-   */
-  function zip(array) {
-    var index = -1,
-        length = array ? max(pluck(arguments, 'length')) : 0,
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = pluck(arguments, index);
-    }
-    return result;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a function that is restricted to executing `func` only after it is
-   * called `n` times. The `func` is executed with the `this` binding of the
-   * created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Number} n The number of times the function must be called before
-   * it is executed.
-   * @param {Function} func The function to restrict.
-   * @returns {Function} Returns the new restricted function.
-   * @example
-   *
-   * var renderNotes = _.after(notes.length, render);
-   * _.forEach(notes, function(note) {
-   *   note.asyncSave({ 'success': renderNotes });
-   * });
-   * // `renderNotes` is run once, after all notes have saved
-   */
-  function after(n, func) {
-    if (n < 1) {
-      return func();
-    }
-    return function() {
-      if (--n < 1) {
-        return func.apply(this, arguments);
-      }
-    };
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with the `this`
-   * binding of `thisArg` and prepends any additional `bind` arguments to those
-   * passed to the bound function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to bind.
-   * @param {Mixed} [thisArg] The `this` binding of `func`.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new bound function.
-   * @example
-   *
-   * var func = function(greeting) {
-   *   return greeting + ' ' + this.name;
-   * };
-   *
-   * func = _.bind(func, { 'name': 'moe' }, 'hi');
-   * func();
-   * // => 'hi moe'
-   */
-  function bind(func, thisArg) {
-    // use `Function#bind` if it exists and is fast
-    // (in V8 `Function#bind` is slower except when partially applied)
-    return isBindFast || (nativeBind && arguments.length > 2)
-      ? nativeBind.call.apply(nativeBind, arguments)
-      : createBound(func, thisArg, slice(arguments, 2));
-  }
-
-  /**
-   * Binds methods on `object` to `object`, overwriting the existing method.
-   * Method names may be specified as individual arguments or as arrays of method
-   * names. If no method names are provided, all the function properties of `object`
-   * will be bound.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Object} object The object to bind and assign the bound methods to.
-   * @param {String} [methodName1, methodName2, ...] Method names on the object to bind.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * var view = {
-   *  'label': 'docs',
-   *  'onClick': function() { alert('clicked ' + this.label); }
-   * };
-   *
-   * _.bindAll(view);
-   * jQuery('#docs').on('click', view.onClick);
-   * // => alerts 'clicked docs', when the button is clicked
-   */
-  function bindAll(object) {
-    var funcs = concat.apply(arrayRef, arguments),
-        index = funcs.length > 1 ? 0 : (funcs = functions(object), -1),
-        length = funcs.length;
-
-    while (++index < length) {
-      var key = funcs[index];
-      object[key] = bind(object[key], object);
-    }
-    return object;
-  }
-
-  /**
-   * Creates a function that, when called, invokes the method at `object[key]`
-   * and prepends any additional `bindKey` arguments to those passed to the bound
-   * function. This method differs from `_.bind` by allowing bound functions to
-   * reference methods that will be redefined or don't yet exist.
-   * See http://michaux.ca/articles/lazy-function-definition-pattern.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Object} object The object the method belongs to.
-   * @param {String} key The key of the method.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new bound function.
-   * @example
-   *
-   * var object = {
-   *   'name': 'moe',
-   *   'greet': function(greeting) {
-   *     return greeting + ' ' + this.name;
-   *   }
-   * };
-   *
-   * var func = _.bindKey(object, 'greet', 'hi');
-   * func();
-   * // => 'hi moe'
-   *
-   * object.greet = function(greeting) {
-   *   return greeting + ', ' + this.name + '!';
-   * };
-   *
-   * func();
-   * // => 'hi, moe!'
-   */
-  function bindKey(object, key) {
-    return createBound(object, key, slice(arguments, 2));
-  }
-
-  /**
-   * Creates a function that is the composition of the passed functions,
-   * where each function consumes the return value of the function that follows.
-   * For example, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`.
-   * Each function is executed with the `this` binding of the composed function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} [func1, func2, ...] Functions to compose.
-   * @returns {Function} Returns the new composed function.
-   * @example
-   *
-   * var greet = function(name) { return 'hi ' + name; };
-   * var exclaim = function(statement) { return statement + '!'; };
-   * var welcome = _.compose(exclaim, greet);
-   * welcome('moe');
-   * // => 'hi moe!'
-   */
-  function compose() {
-    var funcs = arguments;
-    return function() {
-      var args = arguments,
-          length = funcs.length;
-
-      while (length--) {
-        args = [funcs[length].apply(this, args)];
-      }
-      return args[0];
-    };
-  }
-
-  /**
-   * Creates a function that will delay the execution of `func` until after
-   * `wait` milliseconds have elapsed since the last time it was invoked. Pass
-   * `true` for `immediate` to cause debounce to invoke `func` on the leading,
-   * instead of the trailing, edge of the `wait` timeout. Subsequent calls to
-   * the debounced function will return the result of the last `func` call.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to debounce.
-   * @param {Number} wait The number of milliseconds to delay.
-   * @param {Boolean} immediate A flag to indicate execution is on the leading
-   *  edge of the timeout.
-   * @returns {Function} Returns the new debounced function.
-   * @example
-   *
-   * var lazyLayout = _.debounce(calculateLayout, 300);
-   * jQuery(window).on('resize', lazyLayout);
-   */
-  function debounce(func, wait, immediate) {
-    var args,
-        result,
-        thisArg,
-        timeoutId;
-
-    function delayed() {
-      timeoutId = null;
-      if (!immediate) {
-        result = func.apply(thisArg, args);
-      }
-    }
-    return function() {
-      var isImmediate = immediate && !timeoutId;
-      args = arguments;
-      thisArg = this;
-
-      clearTimeout(timeoutId);
-      timeoutId = setTimeout(delayed, wait);
-
-      if (isImmediate) {
-        result = func.apply(thisArg, args);
-      }
-      return result;
-    };
-  }
-
-  /**
-   * Executes the `func` function after `wait` milliseconds. Additional arguments
-   * will be passed to `func` when it is invoked.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to delay.
-   * @param {Number} wait The number of milliseconds to delay execution.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with.
-   * @returns {Number} Returns the `setTimeout` timeout id.
-   * @example
-   *
-   * var log = _.bind(console.log, console);
-   * _.delay(log, 1000, 'logged later');
-   * // => 'logged later' (Appears after one second.)
-   */
-  function delay(func, wait) {
-    var args = slice(arguments, 2);
-    return setTimeout(function() { func.apply(undefined, args); }, wait);
-  }
-
-  /**
-   * Defers executing the `func` function until the current call stack has cleared.
-   * Additional arguments will be passed to `func` when it is invoked.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to defer.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with.
-   * @returns {Number} Returns the `setTimeout` timeout id.
-   * @example
-   *
-   * _.defer(function() { alert('deferred'); });
-   * // returns from the function before `alert` is called
-   */
-  function defer(func) {
-    var args = slice(arguments, 1);
-    return setTimeout(function() { func.apply(undefined, args); }, 1);
-  }
-  // use `setImmediate` if it's available in Node.js
-  if (isV8 && freeModule && typeof setImmediate == 'function') {
-    defer = bind(setImmediate, window);
-  }
-
-  /**
-   * Creates a function that memoizes the result of `func`. If `resolver` is
-   * passed, it will be used to determine the cache key for storing the result
-   * based on the arguments passed to the memoized function. By default, the first
-   * argument passed to the memoized function is used as the cache key. The `func`
-   * is executed with the `this` binding of the memoized function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to have its output memoized.
-   * @param {Function} [resolver] A function used to resolve the cache key.
-   * @returns {Function} Returns the new memoizing function.
-   * @example
-   *
-   * var fibonacci = _.memoize(function(n) {
-   *   return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2);
-   * });
-   */
-  function memoize(func, resolver) {
-    var cache = {};
-    return function() {
-      var key = (resolver ? resolver.apply(this, arguments) : arguments[0]) + '';
-      return hasOwnProperty.call(cache, key)
-        ? cache[key]
-        : (cache[key] = func.apply(this, arguments));
-    };
-  }
-
-  /**
-   * Creates a function that is restricted to execute `func` once. Repeat calls to
-   * the function will return the value of the first call. The `func` is executed
-   * with the `this` binding of the created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to restrict.
-   * @returns {Function} Returns the new restricted function.
-   * @example
-   *
-   * var initialize = _.once(createApplication);
-   * initialize();
-   * initialize();
-   * // `initialize` executes `createApplication` once
-   */
-  function once(func) {
-    var ran,
-        result;
-
-    return function() {
-      if (ran) {
-        return result;
-      }
-      ran = true;
-      result = func.apply(this, arguments);
-
-      // clear the `func` variable so the function may be garbage collected
-      func = null;
-      return result;
-    };
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with any additional
-   * `partial` arguments prepended to those passed to the new function. This
-   * method is similar to `_.bind`, except it does **not** alter the `this` binding.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to partially apply arguments to.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new partially applied function.
-   * @example
-   *
-   * var greet = function(greeting, name) { return greeting + ' ' + name; };
-   * var hi = _.partial(greet, 'hi');
-   * hi('moe');
-   * // => 'hi moe'
-   */
-  function partial(func) {
-    return createBound(func, slice(arguments, 1));
-  }
-
-  /**
-   * This method is similar to `_.partial`, except that `partial` arguments are
-   * appended to those passed to the new function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to partially apply arguments to.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new partially applied function.
-   * @example
-   *
-   * var defaultsDeep = _.partialRight(_.merge, _.defaults);
-   *
-   * var options = {
-   *   'variable': 'data',
-   *   'imports': { 'jq': $ }
-   * };
-   *
-   * defaultsDeep(options, _.templateSettings);
-   *
-   * options.variable
-   * // => 'data'
-   *
-   * options.imports
-   * // => { '_': _, 'jq': $ }
-   */
-  function partialRight(func) {
-    return createBound(func, slice(arguments, 1), null, indicatorObject);
-  }
-
-  /**
-   * Creates a function that, when executed, will only call the `func`
-   * function at most once per every `wait` milliseconds. If the throttled
-   * function is invoked more than once during the `wait` timeout, `func` will
-   * also be called on the trailing edge of the timeout. Subsequent calls to the
-   * throttled function will return the result of the last `func` call.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to throttle.
-   * @param {Number} wait The number of milliseconds to throttle executions to.
-   * @returns {Function} Returns the new throttled function.
-   * @example
-   *
-   * var throttled = _.throttle(updatePosition, 100);
-   * jQuery(window).on('scroll', throttled);
-   */
-  function throttle(func, wait) {
-    var args,
-        result,
-        thisArg,
-        timeoutId,
-        lastCalled = 0;
-
-    function trailingCall() {
-      lastCalled = new Date;
-      timeoutId = null;
-      result = func.apply(thisArg, args);
-    }
-    return function() {
-      var now = new Date,
-          remaining = wait - (now - lastCalled);
-
-      args = arguments;
-      thisArg = this;
-
-      if (remaining <= 0) {
-        clearTimeout(timeoutId);
-        timeoutId = null;
-        lastCalled = now;
-        result = func.apply(thisArg, args);
-      }
-      else if (!timeoutId) {
-        timeoutId = setTimeout(trailingCall, remaining);
-      }
-      return result;
-    };
-  }
-
-  /**
-   * Creates a function that passes `value` to the `wrapper` function as its
-   * first argument. Additional arguments passed to the function are appended
-   * to those passed to the `wrapper` function. The `wrapper` is executed with
-   * the `this` binding of the created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Mixed} value The value to wrap.
-   * @param {Function} wrapper The wrapper function.
-   * @returns {Function} Returns the new function.
-   * @example
-   *
-   * var hello = function(name) { return 'hello ' + name; };
-   * hello = _.wrap(hello, function(func) {
-   *   return 'before, ' + func('moe') + ', after';
-   * });
-   * hello();
-   * // => 'before, hello moe, after'
-   */
-  function wrap(value, wrapper) {
-    return function() {
-      var args = [value];
-      push.apply(args, arguments);
-      return wrapper.apply(this, args);
-    };
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their
-   * corresponding HTML entities.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} string The string to escape.
-   * @returns {String} Returns the escaped string.
-   * @example
-   *
-   * _.escape('Moe, Larry & Curly');
-   * // => 'Moe, Larry &amp; Curly'
-   */
-  function escape(string) {
-    return string == null ? '' : (string + '').replace(reUnescapedHtml, escapeHtmlChar);
-  }
-
-  /**
-   * This function returns the first argument passed to it.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Mixed} value Any value.
-   * @returns {Mixed} Returns `value`.
-   * @example
-   *
-   * var moe = { 'name': 'moe' };
-   * moe === _.identity(moe);
-   * // => true
-   */
-  function identity(value) {
-    return value;
-  }
-
-  /**
-   * Adds functions properties of `object` to the `lodash` function and chainable
-   * wrapper.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Object} object The object of function properties to add to `lodash`.
-   * @example
-   *
-   * _.mixin({
-   *   'capitalize': function(string) {
-   *     return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase();
-   *   }
-   * });
-   *
-   * _.capitalize('moe');
-   * // => 'Moe'
-   *
-   * _('moe').capitalize();
-   * // => 'Moe'
-   */
-  function mixin(object) {
-    forEach(functions(object), function(methodName) {
-      var func = lodash[methodName] = object[methodName];
-
-      lodash.prototype[methodName] = function() {
-        var args = [this.__wrapped__];
-        push.apply(args, arguments);
-        return new lodash(func.apply(lodash, args));
-      };
-    });
-  }
-
-  /**
-   * Reverts the '_' variable to its previous value and returns a reference to
-   * the `lodash` function.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @returns {Function} Returns the `lodash` function.
-   * @example
-   *
-   * var lodash = _.noConflict();
-   */
-  function noConflict() {
-    window._ = oldDash;
-    return this;
-  }
-
-  /**
-   * Produces a random number between `min` and `max` (inclusive). If only one
-   * argument is passed, a number between `0` and the given number will be returned.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Number} [min=0] The minimum possible value.
-   * @param {Number} [max=1] The maximum possible value.
-   * @returns {Number} Returns a random number.
-   * @example
-   *
-   * _.random(0, 5);
-   * // => a number between 0 and 5
-   *
-   * _.random(5);
-   * // => also a number between 0 and 5
-   */
-  function random(min, max) {
-    if (min == null && max == null) {
-      max = 1;
-    }
-    min = +min || 0;
-    if (max == null) {
-      max = min;
-      min = 0;
-    }
-    return min + floor(nativeRandom() * ((+max || 0) - min + 1));
-  }
-
-  /**
-   * Resolves the value of `property` on `object`. If `property` is a function,
-   * it will be invoked and its result returned, else the property value is
-   * returned. If `object` is falsey, then `null` is returned.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Object} object The object to inspect.
-   * @param {String} property The property to get the value of.
-   * @returns {Mixed} Returns the resolved value.
-   * @example
-   *
-   * var object = {
-   *   'cheese': 'crumpets',
-   *   'stuff': function() {
-   *     return 'nonsense';
-   *   }
-   * };
-   *
-   * _.result(object, 'cheese');
-   * // => 'crumpets'
-   *
-   * _.result(object, 'stuff');
-   * // => 'nonsense'
-   */
-  function result(object, property) {
-    var value = object ? object[property] : undefined;
-    return isFunction(value) ? object[property]() : value;
-  }
-
-  /**
-   * A micro-templating method that handles arbitrary delimiters, preserves
-   * whitespace, and correctly escapes quotes within interpolated code.
-   *
-   * Note: In the development build, `_.template` utilizes sourceURLs for easier
-   * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
-   *
-   * Note: Lo-Dash may be used in Chrome extensions by either creating a `lodash csp`
-   * build and using precompiled templates, or loading Lo-Dash in a sandbox.
-   *
-   * For more information on precompiling templates see:
-   * http://lodash.com/#custom-builds
-   *
-   * For more information on Chrome extension sandboxes see:
-   * http://developer.chrome.com/stable/extensions/sandboxingEval.html
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} text The template text.
-   * @param {Obect} data The data object used to populate the text.
-   * @param {Object} options The options object.
-   *  escape - The "escape" delimiter regexp.
-   *  evaluate - The "evaluate" delimiter regexp.
-   *  interpolate - The "interpolate" delimiter regexp.
-   *  sourceURL - The sourceURL of the template's compiled source.
-   *  variable - The data object variable name.
-   *
-   * @returns {Function|String} Returns a compiled function when no `data` object
-   *  is given, else it returns the interpolated text.
-   * @example
-   *
-   * // using a compiled template
-   * var compiled = _.template('hello <%= name %>');
-   * compiled({ 'name': 'moe' });
-   * // => 'hello moe'
-   *
-   * var list = '<% _.forEach(people, function(name) { %><li><%= name %></li><% }); %>';
-   * _.template(list, { 'people': ['moe', 'larry'] });
-   * // => '<li>moe</li><li>larry</li>'
-   *
-   * // using the "escape" delimiter to escape HTML in data property values
-   * _.template('<b><%- value %></b>', { 'value': '<script>' });
-   * // => '<b>&lt;script&gt;</b>'
-   *
-   * // using the ES6 delimiter as an alternative to the default "interpolate" delimiter
-   * _.template('hello ${ name }', { 'name': 'curly' });
-   * // => 'hello curly'
-   *
-   * // using the internal `print` function in "evaluate" delimiters
-   * _.template('<% print("hello " + epithet); %>!', { 'epithet': 'stooge' });
-   * // => 'hello stooge!'
-   *
-   * // using custom template delimiters
-   * _.templateSettings = {
-   *   'interpolate': /{{([\s\S]+?)}}/g
-   * };
-   *
-   * _.template('hello {{ name }}!', { 'name': 'mustache' });
-   * // => 'hello mustache!'
-   *
-   * // using the `sourceURL` option to specify a custom sourceURL for the template
-   * var compiled = _.template('hello <%= name %>', null, { 'sourceURL': '/basic/greeting.jst' });
-   * compiled(data);
-   * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
-   *
-   * // using the `variable` option to ensure a with-statement isn't used in the compiled template
-   * var compiled = _.template('hi <%= data.name %>!', null, { 'variable': 'data' });
-   * compiled.source;
-   * // => function(data) {
-   *   var __t, __p = '', __e = _.escape;
-   *   __p += 'hi ' + ((__t = ( data.name )) == null ? '' : __t) + '!';
-   *   return __p;
-   * }
-   *
-   * // using the `source` property to inline compiled templates for meaningful
-   * // line numbers in error messages and a stack trace
-   * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
-   *   var JST = {\
-   *     "main": ' + _.template(mainText).source + '\
-   *   };\
-   * ');
-   */
-  function template(text, data, options) {
-    // based on John Resig's `tmpl` implementation
-    // http://ejohn.org/blog/javascript-micro-templating/
-    // and Laura Doktorova's doT.js
-    // https://github.com/olado/doT
-    var settings = lodash.templateSettings;
-    text || (text = '');
-
-    // avoid missing dependencies when `iteratorTemplate` is not defined
-    options = defaults({}, options, settings);
-
-    var imports = defaults({}, options.imports, settings.imports),
-        importsKeys = keys(imports),
-        importsValues = values(imports);
-
-    var isEvaluating,
-        index = 0,
-        interpolate = options.interpolate || reNoMatch,
-        source = "__p += '";
-
-    // compile regexp to match each delimiter
-    var reDelimiters = RegExp(
-      (options.escape || reNoMatch).source + '|' +
-      interpolate.source + '|' +
-      (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
-      (options.evaluate || reNoMatch).source + '|$'
-    , 'g');
-
-    text.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
-      interpolateValue || (interpolateValue = esTemplateValue);
-
-      // escape characters that cannot be included in string literals
-      source += text.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-
-      // replace delimiters with snippets
-      if (escapeValue) {
-        source += "' +\n__e(" + escapeValue + ") +\n'";
-      }
-      if (evaluateValue) {
-        isEvaluating = true;
-        source += "';\n" + evaluateValue + ";\n__p += '";
-      }
-      if (interpolateValue) {
-        source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-      }
-      index = offset + match.length;
-
-      // the JS engine embedded in Adobe products requires returning the `match`
-      // string in order to produce the correct `offset` value
-      return match;
-    });
-
-    source += "';\n";
-
-    // if `variable` is not specified and the template contains "evaluate"
-    // delimiters, wrap a with-statement around the generated code to add the
-    // data object to the top of the scope chain
-    var variable = options.variable,
-        hasVariable = variable;
-
-    if (!hasVariable) {
-      variable = 'obj';
-      source = 'with (' + variable + ') {\n' + source + '\n}\n';
-    }
-    // cleanup code by stripping empty strings
-    source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
-      .replace(reEmptyStringMiddle, '$1')
-      .replace(reEmptyStringTrailing, '$1;');
-
-    // frame code as the function body
-    source = 'function(' + variable + ') {\n' +
-      (hasVariable ? '' : variable + ' || (' + variable + ' = {});\n') +
-      "var __t, __p = '', __e = _.escape" +
-      (isEvaluating
-        ? ', __j = Array.prototype.join;\n' +
-          "function print() { __p += __j.call(arguments, '') }\n"
-        : ';\n'
-      ) +
-      source +
-      'return __p\n}';
-
-    // Use a sourceURL for easier debugging and wrap in a multi-line comment to
-    // avoid issues with Narwhal, IE conditional compilation, and the JS engine
-    // embedded in Adobe products.
-    // http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
-    var sourceURL = '\n/*\n//@ sourceURL=' + (options.sourceURL || '/lodash/template/source[' + (templateCounter++) + ']') + '\n*/';
-
-    try {
-      var result = Function(importsKeys, 'return ' + source + sourceURL).apply(undefined, importsValues);
-    } catch(e) {
-      e.source = source;
-      throw e;
-    }
-    if (data) {
-      return result(data);
-    }
-    // provide the compiled function's source via its `toString` method, in
-    // supported environments, or the `source` property as a convenience for
-    // inlining compiled templates during the build process
-    result.source = source;
-    return result;
-  }
-
-  /**
-   * Executes the `callback` function `n` times, returning an array of the results
-   * of each `callback` execution. The `callback` is bound to `thisArg` and invoked
-   * with one argument; (index).
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Number} n The number of times to execute the callback.
-   * @param {Function} callback The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of the results of each `callback` execution.
-   * @example
-   *
-   * var diceRolls = _.times(3, _.partial(_.random, 1, 6));
-   * // => [3, 6, 4]
-   *
-   * _.times(3, function(n) { mage.castSpell(n); });
-   * // => calls `mage.castSpell(n)` three times, passing `n` of `0`, `1`, and `2` respectively
-   *
-   * _.times(3, function(n) { this.cast(n); }, mage);
-   * // => also calls `mage.castSpell(n)` three times
-   */
-  function times(n, callback, thisArg) {
-    n = +n || 0;
-    var index = -1,
-        result = Array(n);
-
-    while (++index < n) {
-      result[index] = callback.call(thisArg, index);
-    }
-    return result;
-  }
-
-  /**
-   * The opposite of `_.escape`, this method converts the HTML entities
-   * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to their
-   * corresponding characters.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} string The string to unescape.
-   * @returns {String} Returns the unescaped string.
-   * @example
-   *
-   * _.unescape('Moe, Larry &amp; Curly');
-   * // => 'Moe, Larry & Curly'
-   */
-  function unescape(string) {
-    return string == null ? '' : (string + '').replace(reEscapedHtml, unescapeHtmlChar);
-  }
-
-  /**
-   * Generates a unique ID. If `prefix` is passed, the ID will be appended to it.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} [prefix] The value to prefix the ID with.
-   * @returns {String} Returns the unique ID.
-   * @example
-   *
-   * _.uniqueId('contact_');
-   * // => 'contact_104'
-   *
-   * _.uniqueId();
-   * // => '105'
-   */
-  function uniqueId(prefix) {
-    var id = ++idCounter;
-    return (prefix == null ? '' : prefix + '') + id;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Invokes `interceptor` with the `value` as the first argument, and then
-   * returns `value`. The purpose of this method is to "tap into" a method chain,
-   * in order to perform operations on intermediate results within the chain.
-   *
-   * @static
-   * @memberOf _
-   * @category Chaining
-   * @param {Mixed} value The value to pass to `interceptor`.
-   * @param {Function} interceptor The function to invoke.
-   * @returns {Mixed} Returns `value`.
-   * @example
-   *
-   * _([1, 2, 3, 4])
-   *  .filter(function(num) { return num % 2 == 0; })
-   *  .tap(alert)
-   *  .map(function(num) { return num * num; })
-   *  .value();
-   * // => // [2, 4] (alerted)
-   * // => [4, 16]
-   */
-  function tap(value, interceptor) {
-    interceptor(value);
-    return value;
-  }
-
-  /**
-   * Produces the `toString` result of the wrapped value.
-   *
-   * @name toString
-   * @memberOf _
-   * @category Chaining
-   * @returns {String} Returns the string result.
-   * @example
-   *
-   * _([1, 2, 3]).toString();
-   * // => '1,2,3'
-   */
-  function wrapperToString() {
-    return this.__wrapped__ + '';
-  }
-
-  /**
-   * Extracts the wrapped value.
-   *
-   * @name valueOf
-   * @memberOf _
-   * @alias value
-   * @category Chaining
-   * @returns {Mixed} Returns the wrapped value.
-   * @example
-   *
-   * _([1, 2, 3]).valueOf();
-   * // => [1, 2, 3]
-   */
-  function wrapperValueOf() {
-    return this.__wrapped__;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // add functions that return wrapped values when chaining
-  lodash.after = after;
-  lodash.assign = assign;
-  lodash.at = at;
-  lodash.bind = bind;
-  lodash.bindAll = bindAll;
-  lodash.bindKey = bindKey;
-  lodash.compact = compact;
-  lodash.compose = compose;
-  lodash.countBy = countBy;
-  lodash.debounce = debounce;
-  lodash.defaults = defaults;
-  lodash.defer = defer;
-  lodash.delay = delay;
-  lodash.difference = difference;
-  lodash.filter = filter;
-  lodash.flatten = flatten;
-  lodash.forEach = forEach;
-  lodash.forIn = forIn;
-  lodash.forOwn = forOwn;
-  lodash.functions = functions;
-  lodash.groupBy = groupBy;
-  lodash.initial = initial;
-  lodash.intersection = intersection;
-  lodash.invert = invert;
-  lodash.invoke = invoke;
-  lodash.keys = keys;
-  lodash.map = map;
-  lodash.max = max;
-  lodash.memoize = memoize;
-  lodash.merge = merge;
-  lodash.min = min;
-  lodash.object = object;
-  lodash.omit = omit;
-  lodash.once = once;
-  lodash.pairs = pairs;
-  lodash.partial = partial;
-  lodash.partialRight = partialRight;
-  lodash.pick = pick;
-  lodash.pluck = pluck;
-  lodash.range = range;
-  lodash.reject = reject;
-  lodash.rest = rest;
-  lodash.shuffle = shuffle;
-  lodash.sortBy = sortBy;
-  lodash.tap = tap;
-  lodash.throttle = throttle;
-  lodash.times = times;
-  lodash.toArray = toArray;
-  lodash.union = union;
-  lodash.uniq = uniq;
-  lodash.values = values;
-  lodash.where = where;
-  lodash.without = without;
-  lodash.wrap = wrap;
-  lodash.zip = zip;
-
-  // add aliases
-  lodash.collect = map;
-  lodash.drop = rest;
-  lodash.each = forEach;
-  lodash.extend = assign;
-  lodash.methods = functions;
-  lodash.select = filter;
-  lodash.tail = rest;
-  lodash.unique = uniq;
-
-  // add functions to `lodash.prototype`
-  mixin(lodash);
-
-  /*--------------------------------------------------------------------------*/
-
-  // add functions that return unwrapped values when chaining
-  lodash.clone = clone;
-  lodash.cloneDeep = cloneDeep;
-  lodash.contains = contains;
-  lodash.escape = escape;
-  lodash.every = every;
-  lodash.find = find;
-  lodash.has = has;
-  lodash.identity = identity;
-  lodash.indexOf = indexOf;
-  lodash.isArguments = isArguments;
-  lodash.isArray = isArray;
-  lodash.isBoolean = isBoolean;
-  lodash.isDate = isDate;
-  lodash.isElement = isElement;
-  lodash.isEmpty = isEmpty;
-  lodash.isEqual = isEqual;
-  lodash.isFinite = isFinite;
-  lodash.isFunction = isFunction;
-  lodash.isNaN = isNaN;
-  lodash.isNull = isNull;
-  lodash.isNumber = isNumber;
-  lodash.isObject = isObject;
-  lodash.isPlainObject = isPlainObject;
-  lodash.isRegExp = isRegExp;
-  lodash.isString = isString;
-  lodash.isUndefined = isUndefined;
-  lodash.lastIndexOf = lastIndexOf;
-  lodash.mixin = mixin;
-  lodash.noConflict = noConflict;
-  lodash.random = random;
-  lodash.reduce = reduce;
-  lodash.reduceRight = reduceRight;
-  lodash.result = result;
-  lodash.size = size;
-  lodash.some = some;
-  lodash.sortedIndex = sortedIndex;
-  lodash.template = template;
-  lodash.unescape = unescape;
-  lodash.uniqueId = uniqueId;
-
-  // add aliases
-  lodash.all = every;
-  lodash.any = some;
-  lodash.detect = find;
-  lodash.foldl = reduce;
-  lodash.foldr = reduceRight;
-  lodash.include = contains;
-  lodash.inject = reduce;
-
-  forOwn(lodash, function(func, methodName) {
-    if (!lodash.prototype[methodName]) {
-      lodash.prototype[methodName] = function() {
-        var args = [this.__wrapped__];
-        push.apply(args, arguments);
-        return func.apply(lodash, args);
-      };
-    }
-  });
-
-  /*--------------------------------------------------------------------------*/
-
-  // add functions capable of returning wrapped and unwrapped values when chaining
-  lodash.first = first;
-  lodash.last = last;
-
-  // add aliases
-  lodash.take = first;
-  lodash.head = first;
-
-  forOwn(lodash, function(func, methodName) {
-    if (!lodash.prototype[methodName]) {
-      lodash.prototype[methodName]= function(callback, thisArg) {
-        var result = func(this.__wrapped__, callback, thisArg);
-        return callback == null || (thisArg && typeof callback != 'function')
-          ? result
-          : new lodash(result);
-      };
-    }
-  });
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * The semantic version number.
-   *
-   * @static
-   * @memberOf _
-   * @type String
-   */
-  lodash.VERSION = '1.0.2';
-
-  // add "Chaining" functions to the wrapper
-  lodash.prototype.toString = wrapperToString;
-  lodash.prototype.value = wrapperValueOf;
-  lodash.prototype.valueOf = wrapperValueOf;
-
-  // add `Array` functions that return unwrapped values
-  each(['join', 'pop', 'shift'], function(methodName) {
-    var func = arrayRef[methodName];
-    lodash.prototype[methodName] = function() {
-      return func.apply(this.__wrapped__, arguments);
-    };
-  });
-
-  // add `Array` functions that return the wrapped value
-  each(['push', 'reverse', 'sort', 'unshift'], function(methodName) {
-    var func = arrayRef[methodName];
-    lodash.prototype[methodName] = function() {
-      func.apply(this.__wrapped__, arguments);
-      return this;
-    };
-  });
-
-  // add `Array` functions that return new wrapped values
-  each(['concat', 'slice', 'splice'], function(methodName) {
-    var func = arrayRef[methodName];
-    lodash.prototype[methodName] = function() {
-      return new lodash(func.apply(this.__wrapped__, arguments));
-    };
-  });
-
-  // avoid array-like object bugs with `Array#shift` and `Array#splice`
-  // in Firefox < 10 and IE < 9
-  if (hasObjectSpliceBug) {
-    each(['pop', 'shift', 'splice'], function(methodName) {
-      var func = arrayRef[methodName],
-          isSplice = methodName == 'splice';
-
-      lodash.prototype[methodName] = function() {
-        var value = this.__wrapped__,
-            result = func.apply(value, arguments);
-
-        if (value.length === 0) {
-          delete value[0];
-        }
-        return isSplice ? new lodash(result) : result;
-      };
-    });
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // expose Lo-Dash
-  // some AMD build optimizers, like r.js, check for specific condition patterns like the following:
-  if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
-    // Expose Lo-Dash to the global object even when an AMD loader is present in
-    // case Lo-Dash was injected by a third-party script and not intended to be
-    // loaded as a module. The global assignment can be reverted in the Lo-Dash
-    // module via its `noConflict()` method.
-    window._ = lodash;
-
-    // define as an anonymous module so, through path mapping, it can be
-    // referenced as the "underscore" module
-    define(function() {
-      return lodash;
-    });
-  }
-  // check for `exports` after `define` in case a build optimizer adds an `exports` object
-  else if (freeExports) {
-    // in Node.js or RingoJS v0.8.0+
-    if (freeModule) {
-      (freeModule.exports = lodash)._ = lodash;
-    }
-    // in Narwhal or RingoJS v0.7.0-
-    else {
-      freeExports._ = lodash;
-    }
-  }
-  else {
-    // in a browser or Rhino
-    window._ = lodash;
-  }
-}(this));
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.min.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.min.js
deleted file mode 100644
index 6969d4b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.compat.min.js
+++ /dev/null
@@ -1,42 +0,0 @@
-/**
- * @license
- * Lo-Dash 1.0.2 (Custom Build) lodash.com/license
- * Build: `lodash -o ./dist/lodash.compat.js`
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- */
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\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.js
deleted file mode 100644
index 1b9ee2b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.js
+++ /dev/null
@@ -1,4983 +0,0 @@
-/**
- * @license
- * Lo-Dash 1.0.2 (Custom Build) <http://lodash.com/>
- * Build: `lodash modern -o ./dist/lodash.js`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.4.4 <http://underscorejs.org/>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud Inc.
- * Available under MIT license <http://lodash.com/license>
- */
-;(function(window, undefined) {
-
-  /** Detect free variable `exports` */
-  var freeExports = typeof exports == 'object' && exports;
-
-  /** Detect free variable `module` */
-  var freeModule = typeof module == 'object' && module && module.exports == freeExports && module;
-
-  /** Detect free variable `global` and use it as `window` */
-  var freeGlobal = typeof global == 'object' && global;
-  if (freeGlobal.global === freeGlobal) {
-    window = freeGlobal;
-  }
-
-  /** Used for array and object method references */
-  var arrayRef = [],
-      objectRef = {};
-
-  /** Used to generate unique IDs */
-  var idCounter = 0;
-
-  /** Used internally to indicate various things */
-  var indicatorObject = objectRef;
-
-  /** Used by `cachedContains` as the default size when optimizations are enabled for large arrays */
-  var largeArraySize = 30;
-
-  /** Used to restore the original `_` reference in `noConflict` */
-  var oldDash = window._;
-
-  /** Used to match HTML entities */
-  var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g;
-
-  /** Used to match empty string literals in compiled template source */
-  var reEmptyStringLeading = /\b__p \+= '';/g,
-      reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
-      reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
-
-  /** Used to match regexp flags from their coerced string values */
-  var reFlags = /\w*$/;
-
-  /** Used to detect if a method is native */
-  var reNative = RegExp('^' +
-    (objectRef.valueOf + '')
-      .replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
-      .replace(/valueOf|for [^\]]+/g, '.+?') + '$'
-  );
-
-  /**
-   * Used to match ES6 template delimiters
-   * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-7.8.6
-   */
-  var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-  /** Used to match "interpolate" template delimiters */
-  var reInterpolate = /<%=([\s\S]+?)%>/g;
-
-  /** Used to ensure capturing order of template delimiters */
-  var reNoMatch = /($^)/;
-
-  /** Used to match HTML characters */
-  var reUnescapedHtml = /[&<>"']/g;
-
-  /** Used to match unescaped characters in compiled string literals */
-  var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g;
-
-  /** Used to make template sourceURLs easier to identify */
-  var templateCounter = 0;
-
-  /** Native method shortcuts */
-  var ceil = Math.ceil,
-      concat = arrayRef.concat,
-      floor = Math.floor,
-      getPrototypeOf = reNative.test(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf,
-      hasOwnProperty = objectRef.hasOwnProperty,
-      push = arrayRef.push,
-      toString = objectRef.toString;
-
-  /* Native method shortcuts for methods with the same name as other `lodash` methods */
-  var nativeBind = reNative.test(nativeBind = slice.bind) && nativeBind,
-      nativeIsArray = reNative.test(nativeIsArray = Array.isArray) && nativeIsArray,
-      nativeIsFinite = window.isFinite,
-      nativeIsNaN = window.isNaN,
-      nativeKeys = reNative.test(nativeKeys = Object.keys) && nativeKeys,
-      nativeMax = Math.max,
-      nativeMin = Math.min,
-      nativeRandom = Math.random;
-
-  /** `Object#toString` result shortcuts */
-  var argsClass = '[object Arguments]',
-      arrayClass = '[object Array]',
-      boolClass = '[object Boolean]',
-      dateClass = '[object Date]',
-      funcClass = '[object Function]',
-      numberClass = '[object Number]',
-      objectClass = '[object Object]',
-      regexpClass = '[object RegExp]',
-      stringClass = '[object String]';
-
-  /** Detect various environments */
-  var isIeOpera = !!window.attachEvent,
-      isV8 = nativeBind && !/\n|true/.test(nativeBind + isIeOpera);
-
-  /* Detect if `Function#bind` exists and is inferred to be fast (all but V8) */
-  var isBindFast = nativeBind && !isV8;
-
-  /* Detect if `Object.keys` exists and is inferred to be fast (IE, Opera, V8) */
-  var isKeysFast = nativeKeys && (isIeOpera || isV8);
-
-  /** Used to identify object classifications that `_.clone` supports */
-  var cloneableClasses = {};
-  cloneableClasses[funcClass] = false;
-  cloneableClasses[argsClass] = cloneableClasses[arrayClass] =
-  cloneableClasses[boolClass] = cloneableClasses[dateClass] =
-  cloneableClasses[numberClass] = cloneableClasses[objectClass] =
-  cloneableClasses[regexpClass] = cloneableClasses[stringClass] = true;
-
-  /** Used to lookup a built-in constructor by [[Class]] */
-  var ctorByClass = {};
-  ctorByClass[arrayClass] = Array;
-  ctorByClass[boolClass] = Boolean;
-  ctorByClass[dateClass] = Date;
-  ctorByClass[objectClass] = Object;
-  ctorByClass[numberClass] = Number;
-  ctorByClass[regexpClass] = RegExp;
-  ctorByClass[stringClass] = String;
-
-  /** Used to determine if values are of the language type Object */
-  var objectTypes = {
-    'boolean': false,
-    'function': true,
-    'object': true,
-    'number': false,
-    'string': false,
-    'undefined': false
-  };
-
-  /** Used to escape characters for inclusion in compiled string literals */
-  var stringEscapes = {
-    '\\': '\\',
-    "'": "'",
-    '\n': 'n',
-    '\r': 'r',
-    '\t': 't',
-    '\u2028': 'u2028',
-    '\u2029': 'u2029'
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a `lodash` object, that wraps the given `value`, to enable method
-   * chaining.
-   *
-   * In addition to Lo-Dash methods, wrappers also have the following `Array` methods:
-   * `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`,
-   * and `unshift`
-   *
-   * The chainable wrapper functions are:
-   * `after`, `assign`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`, `compose`,
-   * `concat`, `countBy`, `debounce`, `defaults`, `defer`, `delay`, `difference`,
-   * `filter`, `flatten`, `forEach`, `forIn`, `forOwn`, `functions`, `groupBy`,
-   * `initial`, `intersection`, `invert`, `invoke`, `keys`, `map`, `max`, `memoize`,
-   * `merge`, `min`, `object`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
-   * `pick`, `pluck`, `push`, `range`, `reject`, `rest`, `reverse`, `shuffle`,
-   * `slice`, `sort`, `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`,
-   * `union`, `uniq`, `unshift`, `values`, `where`, `without`, `wrap`, and `zip`
-   *
-   * The non-chainable wrapper functions are:
-   * `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `has`, `identity`,
-   * `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`, `isEmpty`,
-   * `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`, `isObject`,
-   * `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`, `lastIndexOf`,
-   * `mixin`, `noConflict`, `pop`, `random`, `reduce`, `reduceRight`, `result`,
-   * `shift`, `size`, `some`, `sortedIndex`, `template`, `unescape`, and `uniqueId`
-   *
-   * The wrapper functions `first` and `last` return wrapped values when `n` is
-   * passed, otherwise they return unwrapped values.
-   *
-   * @name _
-   * @constructor
-   * @category Chaining
-   * @param {Mixed} value The value to wrap in a `lodash` instance.
-   * @returns {Object} Returns a `lodash` instance.
-   */
-  function lodash(value) {
-    // exit early if already wrapped, even if wrapped by a different `lodash` constructor
-    if (value && typeof value == 'object' && value.__wrapped__) {
-      return value;
-    }
-    // allow invoking `lodash` without the `new` operator
-    if (!(this instanceof lodash)) {
-      return new lodash(value);
-    }
-    this.__wrapped__ = value;
-  }
-
-  /**
-   * By default, the template delimiters used by Lo-Dash are similar to those in
-   * embedded Ruby (ERB). Change the following template settings to use alternative
-   * delimiters.
-   *
-   * @static
-   * @memberOf _
-   * @type Object
-   */
-  lodash.templateSettings = {
-
-    /**
-     * Used to detect `data` property values to be HTML-escaped.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'escape': /<%-([\s\S]+?)%>/g,
-
-    /**
-     * Used to detect code to be evaluated.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'evaluate': /<%([\s\S]+?)%>/g,
-
-    /**
-     * Used to detect `data` property values to inject.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'interpolate': reInterpolate,
-
-    /**
-     * Used to reference the data object in the template text.
-     *
-     * @memberOf _.templateSettings
-     * @type String
-     */
-    'variable': '',
-
-    /**
-     * Used to import variables into the compiled template.
-     *
-     * @memberOf _.templateSettings
-     * @type Object
-     */
-    'imports': {
-
-      /**
-       * A reference to the `lodash` function.
-       *
-       * @memberOf _.templateSettings.imports
-       * @type Function
-       */
-      '_': lodash
-    }
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * The template used to create iterator functions.
-   *
-   * @private
-   * @param {Obect} data The data object used to populate the text.
-   * @returns {String} Returns the interpolated text.
-   */
-  var iteratorTemplate = function(obj) {
-    
-    var __p = 'var index, iterable = ' +
-    (obj.firstArg ) +
-    ', result = iterable;\nif (!iterable) return result;\n' +
-    (obj.top ) +
-    ';\n';
-     if (obj.arrays) {
-    __p += 'var length = iterable.length; index = -1;\nif (' +
-    (obj.arrays ) +
-    ') {\n  while (++index < length) {\n    ' +
-    (obj.loop ) +
-    '\n  }\n}\nelse {  ';
-     } ;
-    
-     if (obj.isKeysFast && obj.useHas) {
-    __p += '\n  var ownIndex = -1,\n      ownProps = objectTypes[typeof iterable] ? nativeKeys(iterable) : [],\n      length = ownProps.length;\n\n  while (++ownIndex < length) {\n    index = ownProps[ownIndex];\n    ' +
-    (obj.loop ) +
-    '\n  }  ';
-     } else {
-    __p += '\n  for (index in iterable) {';
-        if (obj.useHas) {
-    __p += '\n    if (';
-          if (obj.useHas) {
-    __p += 'hasOwnProperty.call(iterable, index)';
-     }    ;
-    __p += ') {    ';
-     } ;
-    __p += 
-    (obj.loop ) +
-    ';    ';
-     if (obj.useHas) {
-    __p += '\n    }';
-     } ;
-    __p += '\n  }  ';
-     } ;
-    
-     if (obj.arrays) {
-    __p += '\n}';
-     } ;
-    __p += 
-    (obj.bottom ) +
-    ';\nreturn result';
-    
-    
-    return __p
-  };
-
-  /** Reusable iterator options for `assign` and `defaults` */
-  var defaultsIteratorOptions = {
-    'args': 'object, source, guard',
-    'top':
-      'var args = arguments,\n' +
-      '    argsIndex = 0,\n' +
-      "    argsLength = typeof guard == 'number' ? 2 : args.length;\n" +
-      'while (++argsIndex < argsLength) {\n' +
-      '  iterable = args[argsIndex];\n' +
-      '  if (iterable && objectTypes[typeof iterable]) {',
-    'loop': "if (typeof result[index] == 'undefined') result[index] = iterable[index]",
-    'bottom': '  }\n}'
-  };
-
-  /** Reusable iterator options shared by `each`, `forIn`, and `forOwn` */
-  var eachIteratorOptions = {
-    'args': 'collection, callback, thisArg',
-    'top': "callback = callback && typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg)",
-    'arrays': "typeof length == 'number'",
-    'loop': 'if (callback(iterable[index], index, collection) === false) return result'
-  };
-
-  /** Reusable iterator options for `forIn` and `forOwn` */
-  var forOwnIteratorOptions = {
-    'top': 'if (!objectTypes[typeof iterable]) return result;\n' + eachIteratorOptions.top,
-    'arrays': false
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a function optimized to search large arrays for a given `value`,
-   * starting at `fromIndex`, using strict equality for comparisons, i.e. `===`.
-   *
-   * @private
-   * @param {Array} array The array to search.
-   * @param {Mixed} value The value to search for.
-   * @param {Number} [fromIndex=0] The index to search from.
-   * @param {Number} [largeSize=30] The length at which an array is considered large.
-   * @returns {Boolean} Returns `true`, if `value` is found, else `false`.
-   */
-  function cachedContains(array, fromIndex, largeSize) {
-    fromIndex || (fromIndex = 0);
-
-    var length = array.length,
-        isLarge = (length - fromIndex) >= (largeSize || largeArraySize);
-
-    if (isLarge) {
-      var cache = {},
-          index = fromIndex - 1;
-
-      while (++index < length) {
-        // manually coerce `value` to a string because `hasOwnProperty`, in some
-        // older versions of Firefox, coerces objects incorrectly
-        var key = array[index] + '';
-        (hasOwnProperty.call(cache, key) ? cache[key] : (cache[key] = [])).push(array[index]);
-      }
-    }
-    return function(value) {
-      if (isLarge) {
-        var key = value + '';
-        return hasOwnProperty.call(cache, key) && indexOf(cache[key], value) > -1;
-      }
-      return indexOf(array, value, fromIndex) > -1;
-    }
-  }
-
-  /**
-   * Used by `_.max` and `_.min` as the default `callback` when a given
-   * `collection` is a string value.
-   *
-   * @private
-   * @param {String} value The character to inspect.
-   * @returns {Number} Returns the code unit of given character.
-   */
-  function charAtCallback(value) {
-    return value.charCodeAt(0);
-  }
-
-  /**
-   * Used by `sortBy` to compare transformed `collection` values, stable sorting
-   * them in ascending order.
-   *
-   * @private
-   * @param {Object} a The object to compare to `b`.
-   * @param {Object} b The object to compare to `a`.
-   * @returns {Number} Returns the sort order indicator of `1` or `-1`.
-   */
-  function compareAscending(a, b) {
-    var ai = a.index,
-        bi = b.index;
-
-    a = a.criteria;
-    b = b.criteria;
-
-    // ensure a stable sort in V8 and other engines
-    // http://code.google.com/p/v8/issues/detail?id=90
-    if (a !== b) {
-      if (a > b || typeof a == 'undefined') {
-        return 1;
-      }
-      if (a < b || typeof b == 'undefined') {
-        return -1;
-      }
-    }
-    return ai < bi ? -1 : 1;
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with the `this` binding
-   * of `thisArg` and prepends any `partialArgs` to the arguments passed to the
-   * bound function.
-   *
-   * @private
-   * @param {Function|String} func The function to bind or the method name.
-   * @param {Mixed} [thisArg] The `this` binding of `func`.
-   * @param {Array} partialArgs An array of arguments to be partially applied.
-   * @param {Object} [rightIndicator] Used to indicate partially applying arguments from the right.
-   * @returns {Function} Returns the new bound function.
-   */
-  function createBound(func, thisArg, partialArgs, rightIndicator) {
-    var isFunc = isFunction(func),
-        isPartial = !partialArgs,
-        key = thisArg;
-
-    // juggle arguments
-    if (isPartial) {
-      partialArgs = thisArg;
-    }
-    if (!isFunc) {
-      thisArg = func;
-    }
-
-    function bound() {
-      // `Function#bind` spec
-      // http://es5.github.com/#x15.3.4.5
-      var args = arguments,
-          thisBinding = isPartial ? this : thisArg;
-
-      if (!isFunc) {
-        func = thisArg[key];
-      }
-      if (partialArgs.length) {
-        args = args.length
-          ? (args = slice(args), rightIndicator ? args.concat(partialArgs) : partialArgs.concat(args))
-          : partialArgs;
-      }
-      if (this instanceof bound) {
-        // ensure `new bound` is an instance of `bound` and `func`
-        noop.prototype = func.prototype;
-        thisBinding = new noop;
-        noop.prototype = null;
-
-        // mimic the constructor's `return` behavior
-        // http://es5.github.com/#x13.2.2
-        var result = func.apply(thisBinding, args);
-        return isObject(result) ? result : thisBinding;
-      }
-      return func.apply(thisBinding, args);
-    }
-    return bound;
-  }
-
-  /**
-   * Produces a callback bound to an optional `thisArg`. If `func` is a property
-   * name, the created callback will return the property value for a given element.
-   * If `func` is an object, the created callback will return `true` for elements
-   * that contain the equivalent object properties, otherwise it will return `false`.
-   *
-   * @private
-   * @param {Mixed} [func=identity] The value to convert to a callback.
-   * @param {Mixed} [thisArg] The `this` binding of the created callback.
-   * @param {Number} [argCount=3] The number of arguments the callback accepts.
-   * @returns {Function} Returns a callback function.
-   */
-  function createCallback(func, thisArg, argCount) {
-    if (func == null) {
-      return identity;
-    }
-    var type = typeof func;
-    if (type != 'function') {
-      if (type != 'object') {
-        return function(object) {
-          return object[func];
-        };
-      }
-      var props = keys(func);
-      return function(object) {
-        var length = props.length,
-            result = false;
-        while (length--) {
-          if (!(result = isEqual(object[props[length]], func[props[length]], indicatorObject))) {
-            break;
-          }
-        }
-        return result;
-      };
-    }
-    if (typeof thisArg != 'undefined') {
-      if (argCount === 1) {
-        return function(value) {
-          return func.call(thisArg, value);
-        };
-      }
-      if (argCount === 2) {
-        return function(a, b) {
-          return func.call(thisArg, a, b);
-        };
-      }
-      if (argCount === 4) {
-        return function(accumulator, value, index, object) {
-          return func.call(thisArg, accumulator, value, index, object);
-        };
-      }
-      return function(value, index, object) {
-        return func.call(thisArg, value, index, object);
-      };
-    }
-    return func;
-  }
-
-  /**
-   * Creates compiled iteration functions.
-   *
-   * @private
-   * @param {Object} [options1, options2, ...] The compile options object(s).
-   *  arrays - A string of code to determine if the iterable is an array or array-like.
-   *  useHas - A boolean to specify using `hasOwnProperty` checks in the object loop.
-   *  args - A string of comma separated arguments the iteration function will accept.
-   *  top - A string of code to execute before the iteration branches.
-   *  loop - A string of code to execute in the object loop.
-   *  bottom - A string of code to execute after the iteration branches.
-   *
-   * @returns {Function} Returns the compiled function.
-   */
-  function createIterator() {
-    var data = {
-      // support properties
-      'isKeysFast': isKeysFast,
-
-      // iterator options
-      'arrays': 'isArray(iterable)',
-      'bottom': '',
-      'loop': '',
-      'top': '',
-      'useHas': true
-    };
-
-    // merge options into a template data object
-    for (var object, index = 0; object = arguments[index]; index++) {
-      for (var key in object) {
-        data[key] = object[key];
-      }
-    }
-    var args = data.args;
-    data.firstArg = /^[^,]+/.exec(args)[0];
-
-    // create the function factory
-    var factory = Function(
-        'createCallback, hasOwnProperty, isArguments, isArray, isString, ' +
-        'objectTypes, nativeKeys',
-      'return function(' + args + ') {\n' + iteratorTemplate(data) + '\n}'
-    );
-    // return the compiled function
-    return factory(
-      createCallback, hasOwnProperty, isArguments, isArray, isString,
-      objectTypes, nativeKeys
-    );
-  }
-
-  /**
-   * A function compiled to iterate `arguments` objects, arrays, objects, and
-   * strings consistenly across environments, executing the `callback` for each
-   * element in the `collection`. The `callback` is bound to `thisArg` and invoked
-   * with three arguments; (value, index|key, collection). Callbacks may exit
-   * iteration early by explicitly returning `false`.
-   *
-   * @private
-   * @type Function
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array|Object|String} Returns `collection`.
-   */
-  var each = createIterator(eachIteratorOptions);
-
-  /**
-   * Used by `template` to escape characters for inclusion in compiled
-   * string literals.
-   *
-   * @private
-   * @param {String} match The matched character to escape.
-   * @returns {String} Returns the escaped character.
-   */
-  function escapeStringChar(match) {
-    return '\\' + stringEscapes[match];
-  }
-
-  /**
-   * Used by `escape` to convert characters to HTML entities.
-   *
-   * @private
-   * @param {String} match The matched character to escape.
-   * @returns {String} Returns the escaped character.
-   */
-  function escapeHtmlChar(match) {
-    return htmlEscapes[match];
-  }
-
-  /**
-   * Checks if `value` is a DOM node in IE < 9.
-   *
-   * @private
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true` if the `value` is a DOM node, else `false`.
-   */
-  function isNode(value) {
-    // IE < 9 presents DOM nodes as `Object` objects except they have `toString`
-    // methods that are `typeof` "string" and still can coerce nodes to strings
-    return typeof value.toString != 'function' && typeof (value + '') == 'string';
-  }
-
-  /**
-   * A no-operation function.
-   *
-   * @private
-   */
-  function noop() {
-    // no operation performed
-  }
-
-  /**
-   * Slices the `collection` from the `start` index up to, but not including,
-   * the `end` index.
-   *
-   * Note: This function is used, instead of `Array#slice`, to support node lists
-   * in IE < 9 and to ensure dense arrays are returned.
-   *
-   * @private
-   * @param {Array|Object|String} collection The collection to slice.
-   * @param {Number} start The start index.
-   * @param {Number} end The end index.
-   * @returns {Array} Returns the new array.
-   */
-  function slice(array, start, end) {
-    start || (start = 0);
-    if (typeof end == 'undefined') {
-      end = array ? array.length : 0;
-    }
-    var index = -1,
-        length = end - start || 0,
-        result = Array(length < 0 ? 0 : length);
-
-    while (++index < length) {
-      result[index] = array[start + index];
-    }
-    return result;
-  }
-
-  /**
-   * Used by `unescape` to convert HTML entities to characters.
-   *
-   * @private
-   * @param {String} match The matched character to unescape.
-   * @returns {String} Returns the unescaped character.
-   */
-  function unescapeHtmlChar(match) {
-    return htmlUnescapes[match];
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Checks if `value` is an `arguments` object.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an `arguments` object, else `false`.
-   * @example
-   *
-   * (function() { return _.isArguments(arguments); })(1, 2, 3);
-   * // => true
-   *
-   * _.isArguments([1, 2, 3]);
-   * // => false
-   */
-  function isArguments(value) {
-    return toString.call(value) == argsClass;
-  }
-
-  /**
-   * Iterates over `object`'s own and inherited enumerable properties, executing
-   * the `callback` for each property. The `callback` is bound to `thisArg` and
-   * invoked with three arguments; (value, key, object). Callbacks may exit iteration
-   * early by explicitly returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The object to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * function Dog(name) {
-   *   this.name = name;
-   * }
-   *
-   * Dog.prototype.bark = function() {
-   *   alert('Woof, woof!');
-   * };
-   *
-   * _.forIn(new Dog('Dagny'), function(value, key) {
-   *   alert(key);
-   * });
-   * // => alerts 'name' and 'bark' (order is not guaranteed)
-   */
-  var forIn = createIterator(eachIteratorOptions, forOwnIteratorOptions, {
-    'useHas': false
-  });
-
-  /**
-   * Iterates over an object's own enumerable properties, executing the `callback`
-   * for each property. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, key, object). Callbacks may exit iteration early by explicitly
-   * returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The object to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) {
-   *   alert(key);
-   * });
-   * // => alerts '0', '1', and 'length' (order is not guaranteed)
-   */
-  var forOwn = createIterator(eachIteratorOptions, forOwnIteratorOptions);
-
-  /**
-   * Checks if `value` is an array.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an array, else `false`.
-   * @example
-   *
-   * (function() { return _.isArray(arguments); })();
-   * // => false
-   *
-   * _.isArray([1, 2, 3]);
-   * // => true
-   */
-  var isArray = nativeIsArray || function(value) {
-    // `instanceof` may cause a memory leak in IE 7 if `value` is a host object
-    // http://ajaxian.com/archives/working-aroung-the-instanceof-memory-leak
-    return value instanceof Array || toString.call(value) == arrayClass;
-  };
-
-  /**
-   * Creates an array composed of the own enumerable property names of `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names.
-   * @example
-   *
-   * _.keys({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => ['one', 'two', 'three'] (order is not guaranteed)
-   */
-  var keys = !nativeKeys ? shimKeys : function(object) {
-    if (!isObject(object)) {
-      return [];
-    }
-    return nativeKeys(object);
-  };
-
-  /**
-   * A fallback implementation of `isPlainObject` that checks if a given `value`
-   * is an object created by the `Object` constructor, assuming objects created
-   * by the `Object` constructor have no inherited enumerable properties and that
-   * there are no `Object.prototype` extensions.
-   *
-   * @private
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if `value` is a plain object, else `false`.
-   */
-  function shimIsPlainObject(value) {
-    // avoid non-objects and false positives for `arguments` objects
-    var result = false;
-    if (!(value && typeof value == 'object') || isArguments(value)) {
-      return result;
-    }
-    // check that the constructor is `Object` (i.e. `Object instanceof Object`)
-    var ctor = value.constructor;
-    if ((!isFunction(ctor)) || ctor instanceof ctor) {
-      // In most environments an object's own properties are iterated before
-      // its inherited properties. If the last iterated property is an object's
-      // own property then there are no inherited enumerable properties.
-      forIn(value, function(value, key) {
-        result = key;
-      });
-      return result === false || hasOwnProperty.call(value, result);
-    }
-    return result;
-  }
-
-  /**
-   * A fallback implementation of `Object.keys` that produces an array of the
-   * given object's own enumerable property names.
-   *
-   * @private
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names.
-   */
-  function shimKeys(object) {
-    var result = [];
-    forOwn(object, function(value, key) {
-      result.push(key);
-    });
-    return result;
-  }
-
-  /**
-   * Used to convert characters to HTML entities:
-   *
-   * Though the `>` character is escaped for symmetry, characters like `>` and `/`
-   * don't require escaping in HTML and have no special meaning unless they're part
-   * of a tag or an unquoted attribute value.
-   * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact")
-   */
-  var htmlEscapes = {
-    '&': '&amp;',
-    '<': '&lt;',
-    '>': '&gt;',
-    '"': '&quot;',
-    "'": '&#39;'
-  };
-
-  /** Used to convert HTML entities to characters */
-  var htmlUnescapes = invert(htmlEscapes);
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Assigns own enumerable properties of source object(s) to the destination
-   * object. Subsequent sources will overwrite propery assignments of previous
-   * sources. If a `callback` function is passed, it will be executed to produce
-   * the assigned values. The `callback` is bound to `thisArg` and invoked with
-   * two arguments; (objectValue, sourceValue).
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @alias extend
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param {Function} [callback] The function to customize assigning values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * _.assign({ 'name': 'moe' }, { 'age': 40 });
-   * // => { 'name': 'moe', 'age': 40 }
-   *
-   * var defaults = _.partialRight(_.assign, function(a, b) {
-   *   return typeof a == 'undefined' ? b : a;
-   * });
-   *
-   * var food = { 'name': 'apple' };
-   * defaults(food, { 'name': 'banana', 'type': 'fruit' });
-   * // => { 'name': 'apple', 'type': 'fruit' }
-   */
-  var assign = createIterator(defaultsIteratorOptions, {
-    'top':
-      defaultsIteratorOptions.top.replace(';',
-        ';\n' +
-        "if (argsLength > 3 && typeof args[argsLength - 2] == 'function') {\n" +
-        '  var callback = createCallback(args[--argsLength - 1], args[argsLength--], 2);\n' +
-        "} else if (argsLength > 2 && typeof args[argsLength - 1] == 'function') {\n" +
-        '  callback = args[--argsLength];\n' +
-        '}'
-      ),
-    'loop': 'result[index] = callback ? callback(result[index], iterable[index]) : iterable[index]'
-  });
-
-  /**
-   * Creates a clone of `value`. If `deep` is `true`, nested objects will also
-   * be cloned, otherwise they will be assigned by reference. If a `callback`
-   * function is passed, it will be executed to produce the cloned values. If
-   * `callback` returns `undefined`, cloning will be handled by the method instead.
-   * The `callback` is bound to `thisArg` and invoked with one argument; (value).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to clone.
-   * @param {Boolean} [deep=false] A flag to indicate a deep clone.
-   * @param {Function} [callback] The function to customize cloning values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @param- {Array} [stackA=[]] Internally used to track traversed source objects.
-   * @param- {Array} [stackB=[]] Internally used to associate clones with source counterparts.
-   * @returns {Mixed} Returns the cloned `value`.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * var shallow = _.clone(stooges);
-   * shallow[0] === stooges[0];
-   * // => true
-   *
-   * var deep = _.clone(stooges, true);
-   * deep[0] === stooges[0];
-   * // => false
-   *
-   * _.mixin({
-   *   'clone': _.partialRight(_.clone, function(value) {
-   *     return _.isElement(value) ? value.cloneNode(false) : undefined;
-   *   })
-   * });
-   *
-   * var clone = _.clone(document.body);
-   * clone.childNodes.length;
-   * // => 0
-   */
-  function clone(value, deep, callback, thisArg, stackA, stackB) {
-    var result = value;
-
-    // allows working with "Collections" methods without using their `callback`
-    // argument, `index|key`, for this method's `callback`
-    if (typeof deep == 'function') {
-      thisArg = callback;
-      callback = deep;
-      deep = false;
-    }
-    if (typeof callback == 'function') {
-      callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 1);
-      result = callback(result);
-
-      var done = typeof result != 'undefined';
-      if (!done) {
-        result = value;
-      }
-    }
-    // inspect [[Class]]
-    var isObj = isObject(result);
-    if (isObj) {
-      var className = toString.call(result);
-      if (!cloneableClasses[className]) {
-        return result;
-      }
-      var isArr = isArray(result);
-    }
-    // shallow clone
-    if (!isObj || !deep) {
-      return isObj && !done
-        ? (isArr ? slice(result) : assign({}, result))
-        : result;
-    }
-    var ctor = ctorByClass[className];
-    switch (className) {
-      case boolClass:
-      case dateClass:
-        return done ? result : new ctor(+result);
-
-      case numberClass:
-      case stringClass:
-        return done ? result : new ctor(result);
-
-      case regexpClass:
-        return done ? result : ctor(result.source, reFlags.exec(result));
-    }
-    // check for circular references and return corresponding clone
-    stackA || (stackA = []);
-    stackB || (stackB = []);
-
-    var length = stackA.length;
-    while (length--) {
-      if (stackA[length] == value) {
-        return stackB[length];
-      }
-    }
-    // init cloned object
-    if (!done) {
-      result = isArr ? ctor(result.length) : {};
-
-      // add array properties assigned by `RegExp#exec`
-      if (isArr) {
-        if (hasOwnProperty.call(value, 'index')) {
-          result.index = value.index;
-        }
-        if (hasOwnProperty.call(value, 'input')) {
-          result.input = value.input;
-        }
-      }
-    }
-    // add the source value to the stack of traversed objects
-    // and associate it with its clone
-    stackA.push(value);
-    stackB.push(result);
-
-    // recursively populate clone (susceptible to call stack limits)
-    (isArr ? forEach : forOwn)(done ? result : value, function(objValue, key) {
-      result[key] = clone(objValue, deep, callback, undefined, stackA, stackB);
-    });
-
-    return result;
-  }
-
-  /**
-   * Creates a deep clone of `value`. If a `callback` function is passed, it will
-   * be executed to produce the cloned values. If `callback` returns the value it
-   * was passed, cloning will be handled by the method instead. The `callback` is
-   * bound to `thisArg` and invoked with one argument; (value).
-   *
-   * Note: This function is loosely based on the structured clone algorithm. Functions
-   * and DOM nodes are **not** cloned. The enumerable properties of `arguments` objects and
-   * objects created by constructors other than `Object` are cloned to plain `Object` objects.
-   * See http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to deep clone.
-   * @param {Function} [callback] The function to customize cloning values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the deep cloned `value`.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * var deep = _.cloneDeep(stooges);
-   * deep[0] === stooges[0];
-   * // => false
-   *
-   * var view = {
-   *   'label': 'docs',
-   *   'node': element
-   * };
-   *
-   * var clone = _.cloneDeep(view, function(value) {
-   *   return _.isElement(value) ? value.cloneNode(true) : value;
-   * });
-   *
-   * clone.node == view.node;
-   * // => false
-   */
-  function cloneDeep(value, callback, thisArg) {
-    return clone(value, true, callback, thisArg);
-  }
-
-  /**
-   * Assigns own enumerable properties of source object(s) to the destination
-   * object for all destination properties that resolve to `undefined`. Once a
-   * property is set, additional defaults of the same property will be ignored.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param- {Object} [guard] Internally used to allow working with `_.reduce`
-   *  without using its callback's `key` and `object` arguments as sources.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * var food = { 'name': 'apple' };
-   * _.defaults(food, { 'name': 'banana', 'type': 'fruit' });
-   * // => { 'name': 'apple', 'type': 'fruit' }
-   */
-  var defaults = createIterator(defaultsIteratorOptions);
-
-  /**
-   * Creates a sorted array of all enumerable properties, own and inherited,
-   * of `object` that have function values.
-   *
-   * @static
-   * @memberOf _
-   * @alias methods
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names that have function values.
-   * @example
-   *
-   * _.functions(_);
-   * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...]
-   */
-  function functions(object) {
-    var result = [];
-    forIn(object, function(value, key) {
-      if (isFunction(value)) {
-        result.push(key);
-      }
-    });
-    return result.sort();
-  }
-
-  /**
-   * Checks if the specified object `property` exists and is a direct property,
-   * instead of an inherited property.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to check.
-   * @param {String} property The property to check for.
-   * @returns {Boolean} Returns `true` if key is a direct property, else `false`.
-   * @example
-   *
-   * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b');
-   * // => true
-   */
-  function has(object, property) {
-    return object ? hasOwnProperty.call(object, property) : false;
-  }
-
-  /**
-   * Creates an object composed of the inverted keys and values of the given `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to invert.
-   * @returns {Object} Returns the created inverted object.
-   * @example
-   *
-   *  _.invert({ 'first': 'moe', 'second': 'larry' });
-   * // => { 'moe': 'first', 'larry': 'second' } (order is not guaranteed)
-   */
-  function invert(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = {};
-
-    while (++index < length) {
-      var key = props[index];
-      result[object[key]] = key;
-    }
-    return result;
-  }
-
-  /**
-   * Checks if `value` is a boolean value.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a boolean value, else `false`.
-   * @example
-   *
-   * _.isBoolean(null);
-   * // => false
-   */
-  function isBoolean(value) {
-    return value === true || value === false || toString.call(value) == boolClass;
-  }
-
-  /**
-   * Checks if `value` is a date.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a date, else `false`.
-   * @example
-   *
-   * _.isDate(new Date);
-   * // => true
-   */
-  function isDate(value) {
-    return value instanceof Date || toString.call(value) == dateClass;
-  }
-
-  /**
-   * Checks if `value` is a DOM element.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a DOM element, else `false`.
-   * @example
-   *
-   * _.isElement(document.body);
-   * // => true
-   */
-  function isElement(value) {
-    return value ? value.nodeType === 1 : false;
-  }
-
-  /**
-   * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a
-   * length of `0` and objects with no own enumerable properties are considered
-   * "empty".
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Array|Object|String} value The value to inspect.
-   * @returns {Boolean} Returns `true`, if the `value` is empty, else `false`.
-   * @example
-   *
-   * _.isEmpty([1, 2, 3]);
-   * // => false
-   *
-   * _.isEmpty({});
-   * // => true
-   *
-   * _.isEmpty('');
-   * // => true
-   */
-  function isEmpty(value) {
-    var result = true;
-    if (!value) {
-      return result;
-    }
-    var className = toString.call(value),
-        length = value.length;
-
-    if ((className == arrayClass || className == stringClass ||
-        className == argsClass) ||
-        (className == objectClass && typeof length == 'number' && isFunction(value.splice))) {
-      return !length;
-    }
-    forOwn(value, function() {
-      return (result = false);
-    });
-    return result;
-  }
-
-  /**
-   * Performs a deep comparison between two values to determine if they are
-   * equivalent to each other. If `callback` is passed, it will be executed to
-   * compare values. If `callback` returns `undefined`, comparisons will be handled
-   * by the method instead. The `callback` is bound to `thisArg` and invoked with
-   * two arguments; (a, b).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} a The value to compare.
-   * @param {Mixed} b The other value to compare.
-   * @param {Function} [callback] The function to customize comparing values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @param- {Object} [stackA=[]] Internally used track traversed `a` objects.
-   * @param- {Object} [stackB=[]] Internally used track traversed `b` objects.
-   * @returns {Boolean} Returns `true`, if the values are equvalent, else `false`.
-   * @example
-   *
-   * var moe = { 'name': 'moe', 'age': 40 };
-   * var copy = { 'name': 'moe', 'age': 40 };
-   *
-   * moe == copy;
-   * // => false
-   *
-   * _.isEqual(moe, copy);
-   * // => true
-   *
-   * var words = ['hello', 'goodbye'];
-   * var otherWords = ['hi', 'goodbye'];
-   *
-   * _.isEqual(words, otherWords, function(a, b) {
-   *   var reGreet = /^(?:hello|hi)$/i,
-   *       aGreet = _.isString(a) && reGreet.test(a),
-   *       bGreet = _.isString(b) && reGreet.test(b);
-   *
-   *   return (aGreet || bGreet) ? (aGreet == bGreet) : undefined;
-   * });
-   * // => true
-   */
-  function isEqual(a, b, callback, thisArg, stackA, stackB) {
-    // used to indicate that when comparing objects, `a` has at least the properties of `b`
-    var whereIndicator = callback === indicatorObject;
-    if (callback && !whereIndicator) {
-      callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 2);
-      var result = callback(a, b);
-      if (typeof result != 'undefined') {
-        return !!result;
-      }
-    }
-    // exit early for identical values
-    if (a === b) {
-      // treat `+0` vs. `-0` as not equal
-      return a !== 0 || (1 / a == 1 / b);
-    }
-    var type = typeof a,
-        otherType = typeof b;
-
-    // exit early for unlike primitive values
-    if (a === a &&
-        (!a || (type != 'function' && type != 'object')) &&
-        (!b || (otherType != 'function' && otherType != 'object'))) {
-      return false;
-    }
-    // exit early for `null` and `undefined`, avoiding ES3's Function#call behavior
-    // http://es5.github.com/#x15.3.4.4
-    if (a == null || b == null) {
-      return a === b;
-    }
-    // compare [[Class]] names
-    var className = toString.call(a),
-        otherClass = toString.call(b);
-
-    if (className == argsClass) {
-      className = objectClass;
-    }
-    if (otherClass == argsClass) {
-      otherClass = objectClass;
-    }
-    if (className != otherClass) {
-      return false;
-    }
-    switch (className) {
-      case boolClass:
-      case dateClass:
-        // coerce dates and booleans to numbers, dates to milliseconds and booleans
-        // to `1` or `0`, treating invalid dates coerced to `NaN` as not equal
-        return +a == +b;
-
-      case numberClass:
-        // treat `NaN` vs. `NaN` as equal
-        return a != +a
-          ? b != +b
-          // but treat `+0` vs. `-0` as not equal
-          : (a == 0 ? (1 / a == 1 / b) : a == +b);
-
-      case regexpClass:
-      case stringClass:
-        // coerce regexes to strings (http://es5.github.com/#x15.10.6.4)
-        // treat string primitives and their corresponding object instances as equal
-        return a == b + '';
-    }
-    var isArr = className == arrayClass;
-    if (!isArr) {
-      // unwrap any `lodash` wrapped values
-      if (a.__wrapped__ || b.__wrapped__) {
-        return isEqual(a.__wrapped__ || a, b.__wrapped__ || b, callback, thisArg, stackA, stackB);
-      }
-      // exit for functions and DOM nodes
-      if (className != objectClass) {
-        return false;
-      }
-      // in older versions of Opera, `arguments` objects have `Array` constructors
-      var ctorA = a.constructor,
-          ctorB = b.constructor;
-
-      // non `Object` object instances with different constructors are not equal
-      if (ctorA != ctorB && !(
-            isFunction(ctorA) && ctorA instanceof ctorA &&
-            isFunction(ctorB) && ctorB instanceof ctorB
-          )) {
-        return false;
-      }
-    }
-    // assume cyclic structures are equal
-    // the algorithm for detecting cyclic structures is adapted from ES 5.1
-    // section 15.12.3, abstract operation `JO` (http://es5.github.com/#x15.12.3)
-    stackA || (stackA = []);
-    stackB || (stackB = []);
-
-    var length = stackA.length;
-    while (length--) {
-      if (stackA[length] == a) {
-        return stackB[length] == b;
-      }
-    }
-    var size = 0;
-    result = true;
-
-    // add `a` and `b` to the stack of traversed objects
-    stackA.push(a);
-    stackB.push(b);
-
-    // recursively compare objects and arrays (susceptible to call stack limits)
-    if (isArr) {
-      length = a.length;
-      size = b.length;
-
-      // compare lengths to determine if a deep comparison is necessary
-      result = size == a.length;
-      if (!result && !whereIndicator) {
-        return result;
-      }
-      // deep compare the contents, ignoring non-numeric properties
-      while (size--) {
-        var index = length,
-            value = b[size];
-
-        if (whereIndicator) {
-          while (index--) {
-            if ((result = isEqual(a[index], value, callback, thisArg, stackA, stackB))) {
-              break;
-            }
-          }
-        } else if (!(result = isEqual(a[size], value, callback, thisArg, stackA, stackB))) {
-          break;
-        }
-      }
-      return result;
-    }
-    // deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
-    // which, in this case, is more costly
-    forIn(b, function(value, key, b) {
-      if (hasOwnProperty.call(b, key)) {
-        // count the number of properties.
-        size++;
-        // deep compare each property value.
-        return (result = hasOwnProperty.call(a, key) && isEqual(a[key], value, callback, thisArg, stackA, stackB));
-      }
-    });
-
-    if (result && !whereIndicator) {
-      // ensure both objects have the same number of properties
-      forIn(a, function(value, key, a) {
-        if (hasOwnProperty.call(a, key)) {
-          // `size` will be `-1` if `a` has more properties than `b`
-          return (result = --size > -1);
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Checks if `value` is, or can be coerced to, a finite number.
-   *
-   * Note: This is not the same as native `isFinite`, which will return true for
-   * booleans and empty strings. See http://es5.github.com/#x15.1.2.5.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is finite, else `false`.
-   * @example
-   *
-   * _.isFinite(-101);
-   * // => true
-   *
-   * _.isFinite('10');
-   * // => true
-   *
-   * _.isFinite(true);
-   * // => false
-   *
-   * _.isFinite('');
-   * // => false
-   *
-   * _.isFinite(Infinity);
-   * // => false
-   */
-  function isFinite(value) {
-    return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value));
-  }
-
-  /**
-   * Checks if `value` is a function.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a function, else `false`.
-   * @example
-   *
-   * _.isFunction(_);
-   * // => true
-   */
-  function isFunction(value) {
-    return typeof value == 'function';
-  }
-  // fallback for older versions of Chrome and Safari
-  if (isFunction(/x/)) {
-    isFunction = function(value) {
-      return value instanceof Function || toString.call(value) == funcClass;
-    };
-  }
-
-  /**
-   * Checks if `value` is the language type of Object.
-   * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an object, else `false`.
-   * @example
-   *
-   * _.isObject({});
-   * // => true
-   *
-   * _.isObject([1, 2, 3]);
-   * // => true
-   *
-   * _.isObject(1);
-   * // => false
-   */
-  function isObject(value) {
-    // check if the value is the ECMAScript language type of Object
-    // http://es5.github.com/#x8
-    // and avoid a V8 bug
-    // http://code.google.com/p/v8/issues/detail?id=2291
-    return value ? objectTypes[typeof value] : false;
-  }
-
-  /**
-   * Checks if `value` is `NaN`.
-   *
-   * Note: This is not the same as native `isNaN`, which will return `true` for
-   * `undefined` and other values. See http://es5.github.com/#x15.1.2.4.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `NaN`, else `false`.
-   * @example
-   *
-   * _.isNaN(NaN);
-   * // => true
-   *
-   * _.isNaN(new Number(NaN));
-   * // => true
-   *
-   * isNaN(undefined);
-   * // => true
-   *
-   * _.isNaN(undefined);
-   * // => false
-   */
-  function isNaN(value) {
-    // `NaN` as a primitive is the only value that is not equal to itself
-    // (perform the [[Class]] check first to avoid errors with some host objects in IE)
-    return isNumber(value) && value != +value
-  }
-
-  /**
-   * Checks if `value` is `null`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `null`, else `false`.
-   * @example
-   *
-   * _.isNull(null);
-   * // => true
-   *
-   * _.isNull(undefined);
-   * // => false
-   */
-  function isNull(value) {
-    return value === null;
-  }
-
-  /**
-   * Checks if `value` is a number.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a number, else `false`.
-   * @example
-   *
-   * _.isNumber(8.4 * 5);
-   * // => true
-   */
-  function isNumber(value) {
-    return typeof value == 'number' || toString.call(value) == numberClass;
-  }
-
-  /**
-   * Checks if a given `value` is an object created by the `Object` constructor.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if `value` is a plain object, else `false`.
-   * @example
-   *
-   * function Stooge(name, age) {
-   *   this.name = name;
-   *   this.age = age;
-   * }
-   *
-   * _.isPlainObject(new Stooge('moe', 40));
-   * // => false
-   *
-   * _.isPlainObject([1, 2, 3]);
-   * // => false
-   *
-   * _.isPlainObject({ 'name': 'moe', 'age': 40 });
-   * // => true
-   */
-  var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) {
-    if (!(value && typeof value == 'object')) {
-      return false;
-    }
-    var valueOf = value.valueOf,
-        objProto = typeof valueOf == 'function' && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto);
-
-    return objProto
-      ? value == objProto || (getPrototypeOf(value) == objProto && !isArguments(value))
-      : shimIsPlainObject(value);
-  };
-
-  /**
-   * Checks if `value` is a regular expression.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a regular expression, else `false`.
-   * @example
-   *
-   * _.isRegExp(/moe/);
-   * // => true
-   */
-  function isRegExp(value) {
-    return value instanceof RegExp || toString.call(value) == regexpClass;
-  }
-
-  /**
-   * Checks if `value` is a string.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a string, else `false`.
-   * @example
-   *
-   * _.isString('moe');
-   * // => true
-   */
-  function isString(value) {
-    return typeof value == 'string' || toString.call(value) == stringClass;
-  }
-
-  /**
-   * Checks if `value` is `undefined`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `undefined`, else `false`.
-   * @example
-   *
-   * _.isUndefined(void 0);
-   * // => true
-   */
-  function isUndefined(value) {
-    return typeof value == 'undefined';
-  }
-
-  /**
-   * Recursively merges own enumerable properties of the source object(s), that
-   * don't resolve to `undefined`, into the destination object. Subsequent sources
-   * will overwrite propery assignments of previous sources. If a `callback` function
-   * is passed, it will be executed to produce the merged values of the destination
-   * and source properties. If `callback` returns `undefined`, merging will be
-   * handled by the method instead. The `callback` is bound to `thisArg` and
-   * invoked with two arguments; (objectValue, sourceValue).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param {Function} [callback] The function to customize merging properties.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @param- {Object} [deepIndicator] Internally used to indicate that `stackA`
-   *  and `stackB` are arrays of traversed objects instead of source objects.
-   * @param- {Array} [stackA=[]] Internally used to track traversed source objects.
-   * @param- {Array} [stackB=[]] Internally used to associate values with their
-   *  source counterparts.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * var names = {
-   *   'stooges': [
-   *     { 'name': 'moe' },
-   *     { 'name': 'larry' }
-   *   ]
-   * };
-   *
-   * var ages = {
-   *   'stooges': [
-   *     { 'age': 40 },
-   *     { 'age': 50 }
-   *   ]
-   * };
-   *
-   * _.merge(names, ages);
-   * // => { 'stooges': [{ 'name': 'moe', 'age': 40 }, { 'name': 'larry', 'age': 50 }] }
-   *
-   * var food = {
-   *   'fruits': ['apple'],
-   *   'vegetables': ['beet']
-   * };
-   *
-   * var otherFood = {
-   *   'fruits': ['banana'],
-   *   'vegetables': ['carrot']
-   * };
-   *
-   * _.merge(food, otherFood, function(a, b) {
-   *   return _.isArray(a) ? a.concat(b) : undefined;
-   * });
-   * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot] }
-   */
-  function merge(object, source, deepIndicator) {
-    var args = arguments,
-        index = 0,
-        length = 2;
-
-    if (!isObject(object)) {
-      return object;
-    }
-    if (deepIndicator === indicatorObject) {
-      var callback = args[3],
-          stackA = args[4],
-          stackB = args[5];
-    } else {
-      stackA = [];
-      stackB = [];
-
-      // allows working with `_.reduce` and `_.reduceRight` without
-      // using their `callback` arguments, `index|key` and `collection`
-      if (typeof deepIndicator != 'number') {
-        length = args.length;
-      }
-      if (length > 3 && typeof args[length - 2] == 'function') {
-        callback = createCallback(args[--length - 1], args[length--], 2);
-      } else if (length > 2 && typeof args[length - 1] == 'function') {
-        callback = args[--length];
-      }
-    }
-    while (++index < length) {
-      (isArray(args[index]) ? forEach : forOwn)(args[index], function(source, key) {
-        var found,
-            isArr,
-            result = source,
-            value = object[key];
-
-        if (source && ((isArr = isArray(source)) || isPlainObject(source))) {
-          // avoid merging previously merged cyclic sources
-          var stackLength = stackA.length;
-          while (stackLength--) {
-            if ((found = stackA[stackLength] == source)) {
-              value = stackB[stackLength];
-              break;
-            }
-          }
-          if (!found) {
-            value = isArr
-              ? (isArray(value) ? value : [])
-              : (isPlainObject(value) ? value : {});
-
-            if (callback) {
-              result = callback(value, source);
-              if (typeof result != 'undefined') {
-                value = result;
-              }
-            }
-            // add `source` and associated `value` to the stack of traversed objects
-            stackA.push(source);
-            stackB.push(value);
-
-            // recursively merge objects and arrays (susceptible to call stack limits)
-            if (!callback) {
-              value = merge(value, source, indicatorObject, callback, stackA, stackB);
-            }
-          }
-        }
-        else {
-          if (callback) {
-            result = callback(value, source);
-            if (typeof result == 'undefined') {
-              result = source;
-            }
-          }
-          if (typeof result != 'undefined') {
-            value = result;
-          }
-        }
-        object[key] = value;
-      });
-    }
-    return object;
-  }
-
-  /**
-   * Creates a shallow clone of `object` excluding the specified properties.
-   * Property names may be specified as individual arguments or as arrays of
-   * property names. If a `callback` function is passed, it will be executed
-   * for each property in the `object`, omitting the properties `callback`
-   * returns truthy for. The `callback` is bound to `thisArg` and invoked
-   * with three arguments; (value, key, object).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The source object.
-   * @param {Function|String} callback|[prop1, prop2, ...] The properties to omit
-   *  or the function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns an object without the omitted properties.
-   * @example
-   *
-   * _.omit({ 'name': 'moe', 'age': 40 }, 'age');
-   * // => { 'name': 'moe' }
-   *
-   * _.omit({ 'name': 'moe', 'age': 40 }, function(value) {
-   *   return typeof value == 'number';
-   * });
-   * // => { 'name': 'moe' }
-   */
-  function omit(object, callback, thisArg) {
-    var isFunc = typeof callback == 'function',
-        result = {};
-
-    if (isFunc) {
-      callback = createCallback(callback, thisArg);
-    } else {
-      var props = concat.apply(arrayRef, arguments);
-    }
-    forIn(object, function(value, key, object) {
-      if (isFunc
-            ? !callback(value, key, object)
-            : indexOf(props, key, 1) < 0
-          ) {
-        result[key] = value;
-      }
-    });
-    return result;
-  }
-
-  /**
-   * Creates a two dimensional array of the given object's key-value pairs,
-   * i.e. `[[key1, value1], [key2, value2]]`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns new array of key-value pairs.
-   * @example
-   *
-   * _.pairs({ 'moe': 30, 'larry': 40 });
-   * // => [['moe', 30], ['larry', 40]] (order is not guaranteed)
-   */
-  function pairs(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = Array(length);
-
-    while (++index < length) {
-      var key = props[index];
-      result[index] = [key, object[key]];
-    }
-    return result;
-  }
-
-  /**
-   * Creates a shallow clone of `object` composed of the specified properties.
-   * Property names may be specified as individual arguments or as arrays of property
-   * names. If `callback` is passed, it will be executed for each property in the
-   * `object`, picking the properties `callback` returns truthy for. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, key, object).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The source object.
-   * @param {Array|Function|String} callback|[prop1, prop2, ...] The function called
-   *  per iteration or properties to pick, either as individual arguments or arrays.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns an object composed of the picked properties.
-   * @example
-   *
-   * _.pick({ 'name': 'moe', '_userid': 'moe1' }, 'name');
-   * // => { 'name': 'moe' }
-   *
-   * _.pick({ 'name': 'moe', '_userid': 'moe1' }, function(value, key) {
-   *   return key.charAt(0) != '_';
-   * });
-   * // => { 'name': 'moe' }
-   */
-  function pick(object, callback, thisArg) {
-    var result = {};
-    if (typeof callback != 'function') {
-      var index = 0,
-          props = concat.apply(arrayRef, arguments),
-          length = isObject(object) ? props.length : 0;
-
-      while (++index < length) {
-        var key = props[index];
-        if (key in object) {
-          result[key] = object[key];
-        }
-      }
-    } else {
-      callback = createCallback(callback, thisArg);
-      forIn(object, function(value, key, object) {
-        if (callback(value, key, object)) {
-          result[key] = value;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array composed of the own enumerable property values of `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property values.
-   * @example
-   *
-   * _.values({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => [1, 2, 3]
-   */
-  function values(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = object[props[index]];
-    }
-    return result;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates an array of elements from the specified indexes, or keys, of the
-   * `collection`. Indexes may be specified as individual arguments or as arrays
-   * of indexes.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Array|Number|String} [index1, index2, ...] The indexes of
-   *  `collection` to retrieve, either as individual arguments or arrays.
-   * @returns {Array} Returns a new array of elements corresponding to the
-   *  provided indexes.
-   * @example
-   *
-   * _.at(['a', 'b', 'c', 'd', 'e'], [0, 2, 4]);
-   * // => ['a', 'c', 'e']
-   *
-   * _.at(['moe', 'larry', 'curly'], 0, 2);
-   * // => ['moe', 'curly']
-   */
-  function at(collection) {
-    var index = -1,
-        props = concat.apply(arrayRef, slice(arguments, 1)),
-        length = props.length,
-        result = Array(length);
-
-    while(++index < length) {
-      result[index] = collection[props[index]];
-    }
-    return result;
-  }
-
-  /**
-   * Checks if a given `target` element is present in a `collection` using strict
-   * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used
-   * as the offset from the end of the collection.
-   *
-   * @static
-   * @memberOf _
-   * @alias include
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Mixed} target The value to check for.
-   * @param {Number} [fromIndex=0] The index to search from.
-   * @returns {Boolean} Returns `true` if the `target` element is found, else `false`.
-   * @example
-   *
-   * _.contains([1, 2, 3], 1);
-   * // => true
-   *
-   * _.contains([1, 2, 3], 1, 2);
-   * // => false
-   *
-   * _.contains({ 'name': 'moe', 'age': 40 }, 'moe');
-   * // => true
-   *
-   * _.contains('curly', 'ur');
-   * // => true
-   */
-  function contains(collection, target, fromIndex) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = false;
-
-    fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex) || 0;
-    if (typeof length == 'number') {
-      result = (isString(collection)
-        ? collection.indexOf(target, fromIndex)
-        : indexOf(collection, target, fromIndex)
-      ) > -1;
-    } else {
-      each(collection, function(value) {
-        if (++index >= fromIndex) {
-          return !(result = value === target);
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Creates an object composed of keys returned from running each element of the
-   * `collection` through the given `callback`. The corresponding value of each key
-   * is the number of times the key was returned by the `callback`. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the composed aggregate object.
-   * @example
-   *
-   * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); });
-   * // => { '4': 1, '6': 2 }
-   *
-   * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math);
-   * // => { '4': 1, '6': 2 }
-   *
-   * _.countBy(['one', 'two', 'three'], 'length');
-   * // => { '3': 2, '5': 1 }
-   */
-  function countBy(collection, callback, thisArg) {
-    var result = {};
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, key, collection) {
-      key = callback(value, key, collection) + '';
-      (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1);
-    });
-    return result;
-  }
-
-  /**
-   * Checks if the `callback` returns a truthy value for **all** elements of a
-   * `collection`. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias all
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Boolean} Returns `true` if all elements pass the callback check,
-   *  else `false`.
-   * @example
-   *
-   * _.every([true, 1, null, 'yes'], Boolean);
-   * // => false
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.every(stooges, 'age');
-   * // => true
-   *
-   * // using "_.where" callback shorthand
-   * _.every(stooges, { 'age': 50 });
-   * // => false
-   */
-  function every(collection, callback, thisArg) {
-    var result = true;
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if (!(result = !!callback(collection[index], index, collection))) {
-          break;
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        return (result = !!callback(value, index, collection));
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Examines each element in a `collection`, returning an array of all elements
-   * the `callback` returns truthy for. The `callback` is bound to `thisArg` and
-   * invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias select
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of elements that passed the callback check.
-   * @example
-   *
-   * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => [2, 4, 6]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.filter(food, 'organic');
-   * // => [{ 'name': 'carrot', 'organic': true, 'type': 'vegetable' }]
-   *
-   * // using "_.where" callback shorthand
-   * _.filter(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'apple', 'organic': false, 'type': 'fruit' }]
-   */
-  function filter(collection, callback, thisArg) {
-    var result = [];
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (callback(value, index, collection)) {
-          result.push(value);
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        if (callback(value, index, collection)) {
-          result.push(value);
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Examines each element in a `collection`, returning the first that the `callback`
-   * returns truthy for. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias detect
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the element that passed the callback check,
-   *  else `undefined`.
-   * @example
-   *
-   * var even = _.find([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => 2
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'banana', 'organic': true,  'type': 'fruit' },
-   *   { 'name': 'beet',   'organic': false, 'type': 'vegetable' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * var veggie = _.find(food, { 'type': 'vegetable' });
-   * // => { 'name': 'beet', 'organic': false, 'type': 'vegetable' }
-   *
-   * // using "_.pluck" callback shorthand
-   * var healthy = _.find(food, 'organic');
-   * // => { 'name': 'banana', 'organic': true, 'type': 'fruit' }
-   */
-  function find(collection, callback, thisArg) {
-    var result;
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, index, collection) {
-      if (callback(value, index, collection)) {
-        result = value;
-        return false;
-      }
-    });
-    return result;
-  }
-
-  /**
-   * Iterates over a `collection`, executing the `callback` for each element in
-   * the `collection`. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection). Callbacks may exit iteration early
-   * by explicitly returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias each
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array|Object|String} Returns `collection`.
-   * @example
-   *
-   * _([1, 2, 3]).forEach(alert).join(',');
-   * // => alerts each number and returns '1,2,3'
-   *
-   * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, alert);
-   * // => alerts each number value (order is not guaranteed)
-   */
-  function forEach(collection, callback, thisArg) {
-    if (callback && typeof thisArg == 'undefined' && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if (callback(collection[index], index, collection) === false) {
-          break;
-        }
-      }
-    } else {
-      each(collection, callback, thisArg);
-    }
-    return collection;
-  }
-
-  /**
-   * Creates an object composed of keys returned from running each element of the
-   * `collection` through the `callback`. The corresponding value of each key is
-   * an array of elements passed to `callback` that returned the key. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the composed aggregate object.
-   * @example
-   *
-   * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); });
-   * // => { '4': [4.2], '6': [6.1, 6.4] }
-   *
-   * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math);
-   * // => { '4': [4.2], '6': [6.1, 6.4] }
-   *
-   * // using "_.pluck" callback shorthand
-   * _.groupBy(['one', 'two', 'three'], 'length');
-   * // => { '3': ['one', 'two'], '5': ['three'] }
-   */
-  function groupBy(collection, callback, thisArg) {
-    var result = {};
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, key, collection) {
-      key = callback(value, key, collection) + '';
-      (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value);
-    });
-    return result;
-  }
-
-  /**
-   * Invokes the method named by `methodName` on each element in the `collection`,
-   * returning an array of the results of each invoked method. Additional arguments
-   * will be passed to each invoked method. If `methodName` is a function, it will
-   * be invoked for, and `this` bound to, each element in the `collection`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|String} methodName The name of the method to invoke or
-   *  the function invoked per iteration.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the method with.
-   * @returns {Array} Returns a new array of the results of each invoked method.
-   * @example
-   *
-   * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort');
-   * // => [[1, 5, 7], [1, 2, 3]]
-   *
-   * _.invoke([123, 456], String.prototype.split, '');
-   * // => [['1', '2', '3'], ['4', '5', '6']]
-   */
-  function invoke(collection, methodName) {
-    var args = slice(arguments, 2),
-        index = -1,
-        isFunc = typeof methodName == 'function',
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    forEach(collection, function(value) {
-      result[++index] = (isFunc ? methodName : value[methodName]).apply(value, args);
-    });
-    return result;
-  }
-
-  /**
-   * Creates an array of values by running each element in the `collection`
-   * through the `callback`. The `callback` is bound to `thisArg` and invoked with
-   * three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias collect
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of the results of each `callback` execution.
-   * @example
-   *
-   * _.map([1, 2, 3], function(num) { return num * 3; });
-   * // => [3, 6, 9]
-   *
-   * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; });
-   * // => [3, 6, 9] (order is not guaranteed)
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.map(stooges, 'name');
-   * // => ['moe', 'larry']
-   */
-  function map(collection, callback, thisArg) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    callback = createCallback(callback, thisArg);
-    if (isArray(collection)) {
-      while (++index < length) {
-        result[index] = callback(collection[index], index, collection);
-      }
-    } else {
-      each(collection, function(value, key, collection) {
-        result[++index] = callback(value, key, collection);
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the maximum value of an `array`. If `callback` is passed,
-   * it will be executed for each value in the `array` to generate the
-   * criterion by which the value is ranked. The `callback` is bound to
-   * `thisArg` and invoked with three arguments; (value, index, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the maximum value.
-   * @example
-   *
-   * _.max([4, 2, 8, 6]);
-   * // => 8
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.max(stooges, function(stooge) { return stooge.age; });
-   * // => { 'name': 'larry', 'age': 50 };
-   *
-   * // using "_.pluck" callback shorthand
-   * _.max(stooges, 'age');
-   * // => { 'name': 'larry', 'age': 50 };
-   */
-  function max(collection, callback, thisArg) {
-    var computed = -Infinity,
-        result = computed;
-
-    if (!callback && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (value > result) {
-          result = value;
-        }
-      }
-    } else {
-      callback = !callback && isString(collection)
-        ? charAtCallback
-        : createCallback(callback, thisArg);
-
-      each(collection, function(value, index, collection) {
-        var current = callback(value, index, collection);
-        if (current > computed) {
-          computed = current;
-          result = value;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the minimum value of an `array`. If `callback` is passed,
-   * it will be executed for each value in the `array` to generate the
-   * criterion by which the value is ranked. The `callback` is bound to `thisArg`
-   * and invoked with three arguments; (value, index, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the minimum value.
-   * @example
-   *
-   * _.min([4, 2, 8, 6]);
-   * // => 2
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.min(stooges, function(stooge) { return stooge.age; });
-   * // => { 'name': 'moe', 'age': 40 };
-   *
-   * // using "_.pluck" callback shorthand
-   * _.min(stooges, 'age');
-   * // => { 'name': 'moe', 'age': 40 };
-   */
-  function min(collection, callback, thisArg) {
-    var computed = Infinity,
-        result = computed;
-
-    if (!callback && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (value < result) {
-          result = value;
-        }
-      }
-    } else {
-      callback = !callback && isString(collection)
-        ? charAtCallback
-        : createCallback(callback, thisArg);
-
-      each(collection, function(value, index, collection) {
-        var current = callback(value, index, collection);
-        if (current < computed) {
-          computed = current;
-          result = value;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the value of a specified property from all elements in the `collection`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {String} property The property to pluck.
-   * @returns {Array} Returns a new array of property values.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.pluck(stooges, 'name');
-   * // => ['moe', 'larry']
-   */
-  var pluck = map;
-
-  /**
-   * Reduces a `collection` to a value that is the accumulated result of running
-   * each element in the `collection` through the `callback`, where each successive
-   * `callback` execution consumes the return value of the previous execution.
-   * If `accumulator` is not passed, the first element of the `collection` will be
-   * used as the initial `accumulator` value. The `callback` is bound to `thisArg`
-   * and invoked with four arguments; (accumulator, value, index|key, collection).
-   *
-   * @static
-   * @memberOf _
-   * @alias foldl, inject
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [accumulator] Initial value of the accumulator.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the accumulated value.
-   * @example
-   *
-   * var sum = _.reduce([1, 2, 3], function(sum, num) {
-   *   return sum + num;
-   * });
-   * // => 6
-   *
-   * var mapped = _.reduce({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) {
-   *   result[key] = num * 3;
-   *   return result;
-   * }, {});
-   * // => { 'a': 3, 'b': 6, 'c': 9 }
-   */
-  function reduce(collection, callback, accumulator, thisArg) {
-    var noaccum = arguments.length < 3;
-    callback = createCallback(callback, thisArg, 4);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      if (noaccum) {
-        accumulator = collection[++index];
-      }
-      while (++index < length) {
-        accumulator = callback(accumulator, collection[index], index, collection);
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        accumulator = noaccum
-          ? (noaccum = false, value)
-          : callback(accumulator, value, index, collection)
-      });
-    }
-    return accumulator;
-  }
-
-  /**
-   * This method is similar to `_.reduce`, except that it iterates over a
-   * `collection` from right to left.
-   *
-   * @static
-   * @memberOf _
-   * @alias foldr
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [accumulator] Initial value of the accumulator.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the accumulated value.
-   * @example
-   *
-   * var list = [[0, 1], [2, 3], [4, 5]];
-   * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []);
-   * // => [4, 5, 2, 3, 0, 1]
-   */
-  function reduceRight(collection, callback, accumulator, thisArg) {
-    var iterable = collection,
-        length = collection ? collection.length : 0,
-        noaccum = arguments.length < 3;
-
-    if (typeof length != 'number') {
-      var props = keys(collection);
-      length = props.length;
-    }
-    callback = createCallback(callback, thisArg, 4);
-    forEach(collection, function(value, index, collection) {
-      index = props ? props[--length] : --length;
-      accumulator = noaccum
-        ? (noaccum = false, iterable[index])
-        : callback(accumulator, iterable[index], index, collection);
-    });
-    return accumulator;
-  }
-
-  /**
-   * The opposite of `_.filter`, this method returns the elements of a
-   * `collection` that `callback` does **not** return truthy for.
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of elements that did **not** pass the
-   *  callback check.
-   * @example
-   *
-   * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => [1, 3, 5]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.reject(food, 'organic');
-   * // => [{ 'name': 'apple', 'organic': false, 'type': 'fruit' }]
-   *
-   * // using "_.where" callback shorthand
-   * _.reject(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'carrot', 'organic': true, 'type': 'vegetable' }]
-   */
-  function reject(collection, callback, thisArg) {
-    callback = createCallback(callback, thisArg);
-    return filter(collection, function(value, index, collection) {
-      return !callback(value, index, collection);
-    });
-  }
-
-  /**
-   * Creates an array of shuffled `array` values, using a version of the
-   * Fisher-Yates shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to shuffle.
-   * @returns {Array} Returns a new shuffled collection.
-   * @example
-   *
-   * _.shuffle([1, 2, 3, 4, 5, 6]);
-   * // => [4, 1, 6, 3, 5, 2]
-   */
-  function shuffle(collection) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    forEach(collection, function(value) {
-      var rand = floor(nativeRandom() * (++index + 1));
-      result[index] = result[rand];
-      result[rand] = value;
-    });
-    return result;
-  }
-
-  /**
-   * Gets the size of the `collection` by returning `collection.length` for arrays
-   * and array-like objects or the number of own enumerable properties for objects.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to inspect.
-   * @returns {Number} Returns `collection.length` or number of own enumerable properties.
-   * @example
-   *
-   * _.size([1, 2]);
-   * // => 2
-   *
-   * _.size({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => 3
-   *
-   * _.size('curly');
-   * // => 5
-   */
-  function size(collection) {
-    var length = collection ? collection.length : 0;
-    return typeof length == 'number' ? length : keys(collection).length;
-  }
-
-  /**
-   * Checks if the `callback` returns a truthy value for **any** element of a
-   * `collection`. The function returns as soon as it finds passing value, and
-   * does not iterate over the entire `collection`. The `callback` is bound to
-   * `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias any
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Boolean} Returns `true` if any element passes the callback check,
-   *  else `false`.
-   * @example
-   *
-   * _.some([null, 0, 'yes', false], Boolean);
-   * // => true
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.some(food, 'organic');
-   * // => true
-   *
-   * // using "_.where" callback shorthand
-   * _.some(food, { 'type': 'meat' });
-   * // => false
-   */
-  function some(collection, callback, thisArg) {
-    var result;
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if ((result = callback(collection[index], index, collection))) {
-          break;
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        return !(result = callback(value, index, collection));
-      });
-    }
-    return !!result;
-  }
-
-  /**
-   * Creates an array of elements, sorted in ascending order by the results of
-   * running each element in the `collection` through the `callback`. This method
-   * performs a stable sort, that is, it will preserve the original sort order of
-   * equal elements. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of sorted elements.
-   * @example
-   *
-   * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); });
-   * // => [3, 1, 2]
-   *
-   * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math);
-   * // => [3, 1, 2]
-   *
-   * // using "_.pluck" callback shorthand
-   * _.sortBy(['banana', 'strawberry', 'apple'], 'length');
-   * // => ['apple', 'banana', 'strawberry']
-   */
-  function sortBy(collection, callback, thisArg) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    callback = createCallback(callback, thisArg);
-    forEach(collection, function(value, key, collection) {
-      result[++index] = {
-        'criteria': callback(value, key, collection),
-        'index': index,
-        'value': value
-      };
-    });
-
-    length = result.length;
-    result.sort(compareAscending);
-    while (length--) {
-      result[length] = result[length].value;
-    }
-    return result;
-  }
-
-  /**
-   * Converts the `collection` to an array.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to convert.
-   * @returns {Array} Returns the new converted array.
-   * @example
-   *
-   * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4);
-   * // => [2, 3, 4]
-   */
-  function toArray(collection) {
-    if (collection && typeof collection.length == 'number') {
-      return  slice(collection);
-    }
-    return values(collection);
-  }
-
-  /**
-   * Examines each element in a `collection`, returning an array of all elements
-   * that have the given `properties`. When checking `properties`, this method
-   * performs a deep comparison between values to determine if they are equivalent
-   * to each other.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Object} properties The object of property values to filter by.
-   * @returns {Array} Returns a new array of elements that have the given `properties`.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.where(stooges, { 'age': 40 });
-   * // => [{ 'name': 'moe', 'age': 40 }]
-   */
-  var where = filter;
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates an array with all falsey values of `array` removed. The values
-   * `false`, `null`, `0`, `""`, `undefined` and `NaN` are all falsey.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to compact.
-   * @returns {Array} Returns a new filtered array.
-   * @example
-   *
-   * _.compact([0, 1, false, 2, '', 3]);
-   * // => [1, 2, 3]
-   */
-  function compact(array) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (value) {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array of `array` elements not present in the other arrays
-   * using strict equality for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to process.
-   * @param {Array} [array1, array2, ...] Arrays to check.
-   * @returns {Array} Returns a new array of `array` elements not present in the
-   *  other arrays.
-   * @example
-   *
-   * _.difference([1, 2, 3, 4, 5], [5, 2, 10]);
-   * // => [1, 3, 4]
-   */
-  function difference(array) {
-    var index = -1,
-        length = array ? array.length : 0,
-        flattened = concat.apply(arrayRef, arguments),
-        contains = cachedContains(flattened, length),
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (!contains(value)) {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the first element of the `array`. If a number `n` is passed, the first
-   * `n` elements of the `array` are returned. If a `callback` function is passed,
-   * the first elements the `callback` returns truthy for are returned. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias head, take
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n] The function called
-   *  per element or the number of elements to return. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the first element(s) of `array`.
-   * @example
-   *
-   * _.first([1, 2, 3]);
-   * // => 1
-   *
-   * _.first([1, 2, 3], 2);
-   * // => [1, 2]
-   *
-   * _.first([1, 2, 3], function(num) {
-   *   return num < 3;
-   * });
-   * // => [1, 2]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'organic': true },
-   *   { 'name': 'beet',   'organic': false },
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.first(food, 'organic');
-   * // => [{ 'name': 'banana', 'organic': true }]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'type': 'fruit' },
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.first(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'apple', 'type': 'fruit' }, { 'name': 'banana', 'type': 'fruit' }]
-   */
-  function first(array, callback, thisArg) {
-    if (array) {
-      var n = 0,
-          length = array.length;
-
-      if (typeof callback != 'number' && callback != null) {
-        var index = -1;
-        callback = createCallback(callback, thisArg);
-        while (++index < length && callback(array[index], index, array)) {
-          n++;
-        }
-      } else {
-        n = callback;
-        if (n == null || thisArg) {
-          return array[0];
-        }
-      }
-      return slice(array, 0, nativeMin(nativeMax(0, n), length));
-    }
-  }
-
-  /**
-   * Flattens a nested array (the nesting can be to any depth). If `shallow` is
-   * truthy, `array` will only be flattened a single level.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to compact.
-   * @param {Boolean} shallow A flag to indicate only flattening a single level.
-   * @returns {Array} Returns a new flattened array.
-   * @example
-   *
-   * _.flatten([1, [2], [3, [[4]]]]);
-   * // => [1, 2, 3, 4];
-   *
-   * _.flatten([1, [2], [3, [[4]]]], true);
-   * // => [1, 2, 3, [[4]]];
-   */
-  function flatten(array, shallow) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-
-      // recursively flatten arrays (susceptible to call stack limits)
-      if (isArray(value)) {
-        push.apply(result, shallow ? value : flatten(value));
-      } else {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the index at which the first occurrence of `value` is found using
-   * strict equality for comparisons, i.e. `===`. If the `array` is already
-   * sorted, passing `true` for `fromIndex` will run a faster binary search.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to search.
-   * @param {Mixed} value The value to search for.
-   * @param {Boolean|Number} [fromIndex=0] The index to search from or `true` to
-   *  perform a binary search on a sorted `array`.
-   * @returns {Number} Returns the index of the matched value or `-1`.
-   * @example
-   *
-   * _.indexOf([1, 2, 3, 1, 2, 3], 2);
-   * // => 1
-   *
-   * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3);
-   * // => 4
-   *
-   * _.indexOf([1, 1, 2, 2, 3, 3], 2, true);
-   * // => 2
-   */
-  function indexOf(array, value, fromIndex) {
-    var index = -1,
-        length = array ? array.length : 0;
-
-    if (typeof fromIndex == 'number') {
-      index = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0) - 1;
-    } else if (fromIndex) {
-      index = sortedIndex(array, value);
-      return array[index] === value ? index : -1;
-    }
-    while (++index < length) {
-      if (array[index] === value) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * Gets all but the last element of `array`. If a number `n` is passed, the
-   * last `n` elements are excluded from the result. If a `callback` function
-   * is passed, the last elements the `callback` returns truthy for are excluded
-   * from the result. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n=1] The function called
-   *  per element or the number of elements to exclude. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a slice of `array`.
-   * @example
-   *
-   * _.initial([1, 2, 3]);
-   * // => [1, 2]
-   *
-   * _.initial([1, 2, 3], 2);
-   * // => [1]
-   *
-   * _.initial([1, 2, 3], function(num) {
-   *   return num > 1;
-   * });
-   * // => [1]
-   *
-   * var food = [
-   *   { 'name': 'beet',   'organic': false },
-   *   { 'name': 'carrot', 'organic': true }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.initial(food, 'organic');
-   * // => [{ 'name': 'beet',   'organic': false }]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' },
-   *   { 'name': 'carrot', 'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.initial(food, { 'type': 'vegetable' });
-   * // => [{ 'name': 'banana', 'type': 'fruit' }]
-   */
-  function initial(array, callback, thisArg) {
-    if (!array) {
-      return [];
-    }
-    var n = 0,
-        length = array.length;
-
-    if (typeof callback != 'number' && callback != null) {
-      var index = length;
-      callback = createCallback(callback, thisArg);
-      while (index-- && callback(array[index], index, array)) {
-        n++;
-      }
-    } else {
-      n = (callback == null || thisArg) ? 1 : callback || n;
-    }
-    return slice(array, 0, nativeMin(nativeMax(0, length - n), length));
-  }
-
-  /**
-   * Computes the intersection of all the passed-in arrays using strict equality
-   * for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of unique elements that are present
-   *  in **all** of the arrays.
-   * @example
-   *
-   * _.intersection([1, 2, 3], [101, 2, 1, 10], [2, 1]);
-   * // => [1, 2]
-   */
-  function intersection(array) {
-    var args = arguments,
-        argsLength = args.length,
-        cache = { '0': {} },
-        index = -1,
-        length = array ? array.length : 0,
-        isLarge = length >= 100,
-        result = [],
-        seen = result;
-
-    outer:
-    while (++index < length) {
-      var value = array[index];
-      if (isLarge) {
-        var key = value + '';
-        var inited = hasOwnProperty.call(cache[0], key)
-          ? !(seen = cache[0][key])
-          : (seen = cache[0][key] = []);
-      }
-      if (inited || indexOf(seen, value) < 0) {
-        if (isLarge) {
-          seen.push(value);
-        }
-        var argsIndex = argsLength;
-        while (--argsIndex) {
-          if (!(cache[argsIndex] || (cache[argsIndex] = cachedContains(args[argsIndex], 0, 100)))(value)) {
-            continue outer;
-          }
-        }
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the last element of the `array`. If a number `n` is passed, the last
-   * `n` elements of the `array` are returned. If a `callback` function is passed,
-   * the last elements the `callback` returns truthy for are returned. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n] The function called
-   *  per element or the number of elements to return. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the last element(s) of `array`.
-   * @example
-   *
-   * _.last([1, 2, 3]);
-   * // => 3
-   *
-   * _.last([1, 2, 3], 2);
-   * // => [2, 3]
-   *
-   * _.last([1, 2, 3], function(num) {
-   *   return num > 1;
-   * });
-   * // => [2, 3]
-   *
-   * var food = [
-   *   { 'name': 'beet',   'organic': false },
-   *   { 'name': 'carrot', 'organic': true }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.last(food, 'organic');
-   * // => [{ 'name': 'carrot', 'organic': true }]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' },
-   *   { 'name': 'carrot', 'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.last(food, { 'type': 'vegetable' });
-   * // => [{ 'name': 'beet', 'type': 'vegetable' }, { 'name': 'carrot', 'type': 'vegetable' }]
-   */
-  function last(array, callback, thisArg) {
-    if (array) {
-      var n = 0,
-          length = array.length;
-
-      if (typeof callback != 'number' && callback != null) {
-        var index = length;
-        callback = createCallback(callback, thisArg);
-        while (index-- && callback(array[index], index, array)) {
-          n++;
-        }
-      } else {
-        n = callback;
-        if (n == null || thisArg) {
-          return array[length - 1];
-        }
-      }
-      return slice(array, nativeMax(0, length - n));
-    }
-  }
-
-  /**
-   * Gets the index at which the last occurrence of `value` is found using strict
-   * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used
-   * as the offset from the end of the collection.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to search.
-   * @param {Mixed} value The value to search for.
-   * @param {Number} [fromIndex=array.length-1] The index to search from.
-   * @returns {Number} Returns the index of the matched value or `-1`.
-   * @example
-   *
-   * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2);
-   * // => 4
-   *
-   * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3);
-   * // => 1
-   */
-  function lastIndexOf(array, value, fromIndex) {
-    var index = array ? array.length : 0;
-    if (typeof fromIndex == 'number') {
-      index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1;
-    }
-    while (index--) {
-      if (array[index] === value) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * Creates an object composed from arrays of `keys` and `values`. Pass either
-   * a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]`, or
-   * two arrays, one of `keys` and one of corresponding `values`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} keys The array of keys.
-   * @param {Array} [values=[]] The array of values.
-   * @returns {Object} Returns an object composed of the given keys and
-   *  corresponding values.
-   * @example
-   *
-   * _.object(['moe', 'larry'], [30, 40]);
-   * // => { 'moe': 30, 'larry': 40 }
-   */
-  function object(keys, values) {
-    var index = -1,
-        length = keys ? keys.length : 0,
-        result = {};
-
-    while (++index < length) {
-      var key = keys[index];
-      if (values) {
-        result[key] = values[index];
-      } else {
-        result[key[0]] = key[1];
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array of numbers (positive and/or negative) progressing from
-   * `start` up to but not including `end`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Number} [start=0] The start of the range.
-   * @param {Number} end The end of the range.
-   * @param {Number} [step=1] The value to increment or descrement by.
-   * @returns {Array} Returns a new range array.
-   * @example
-   *
-   * _.range(10);
-   * // => [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
-   *
-   * _.range(1, 11);
-   * // => [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
-   *
-   * _.range(0, 30, 5);
-   * // => [0, 5, 10, 15, 20, 25]
-   *
-   * _.range(0, -10, -1);
-   * // => [0, -1, -2, -3, -4, -5, -6, -7, -8, -9]
-   *
-   * _.range(0);
-   * // => []
-   */
-  function range(start, end, step) {
-    start = +start || 0;
-    step = +step || 1;
-
-    if (end == null) {
-      end = start;
-      start = 0;
-    }
-    // use `Array(length)` so V8 will avoid the slower "dictionary" mode
-    // http://youtu.be/XAqIpGU8ZZk#t=17m25s
-    var index = -1,
-        length = nativeMax(0, ceil((end - start) / step)),
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = start;
-      start += step;
-    }
-    return result;
-  }
-
-  /**
-   * The opposite of `_.initial`, this method gets all but the first value of `array`.
-   * If a number `n` is passed, the first `n` values are excluded from the result.
-   * If a `callback` function is passed, the first elements the `callback` returns
-   * truthy for are excluded from the result. The `callback` is bound to `thisArg`
-   * and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias drop, tail
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n=1] The function called
-   *  per element or the number of elements to exclude. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a slice of `array`.
-   * @example
-   *
-   * _.rest([1, 2, 3]);
-   * // => [2, 3]
-   *
-   * _.rest([1, 2, 3], 2);
-   * // => [3]
-   *
-   * _.rest([1, 2, 3], function(num) {
-   *   return num < 3;
-   * });
-   * // => [3]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'organic': true },
-   *   { 'name': 'beet',   'organic': false },
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.rest(food, 'organic');
-   * // => [{ 'name': 'beet', 'organic': false }]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'type': 'fruit' },
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.rest(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'beet', 'type': 'vegetable' }]
-   */
-  function rest(array, callback, thisArg) {
-    if (typeof callback != 'number' && callback != null) {
-      var n = 0,
-          index = -1,
-          length = array ? array.length : 0;
-
-      callback = createCallback(callback, thisArg);
-      while (++index < length && callback(array[index], index, array)) {
-        n++;
-      }
-    } else {
-      n = (callback == null || thisArg) ? 1 : nativeMax(0, callback);
-    }
-    return slice(array, n);
-  }
-
-  /**
-   * Uses a binary search to determine the smallest index at which the `value`
-   * should be inserted into `array` in order to maintain the sort order of the
-   * sorted `array`. If `callback` is passed, it will be executed for `value` and
-   * each element in `array` to compute their sort ranking. The `callback` is
-   * bound to `thisArg` and invoked with one argument; (value).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to iterate over.
-   * @param {Mixed} value The value to evaluate.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Number} Returns the index at which the value should be inserted
-   *  into `array`.
-   * @example
-   *
-   * _.sortedIndex([20, 30, 50], 40);
-   * // => 2
-   *
-   * // using "_.pluck" callback shorthand
-   * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
-   * // => 2
-   *
-   * var dict = {
-   *   'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 }
-   * };
-   *
-   * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) {
-   *   return dict.wordToNumber[word];
-   * });
-   * // => 2
-   *
-   * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) {
-   *   return this.wordToNumber[word];
-   * }, dict);
-   * // => 2
-   */
-  function sortedIndex(array, value, callback, thisArg) {
-    var low = 0,
-        high = array ? array.length : low;
-
-    // explicitly reference `identity` for better inlining in Firefox
-    callback = callback ? createCallback(callback, thisArg, 1) : identity;
-    value = callback(value);
-
-    while (low < high) {
-      var mid = (low + high) >>> 1;
-      callback(array[mid]) < value
-        ? low = mid + 1
-        : high = mid;
-    }
-    return low;
-  }
-
-  /**
-   * Computes the union of the passed-in arrays using strict equality for
-   * comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of unique values, in order, that are
-   *  present in one or more of the arrays.
-   * @example
-   *
-   * _.union([1, 2, 3], [101, 2, 1, 10], [2, 1]);
-   * // => [1, 2, 3, 101, 10]
-   */
-  function union() {
-    return uniq(concat.apply(arrayRef, arguments));
-  }
-
-  /**
-   * Creates a duplicate-value-free version of the `array` using strict equality
-   * for comparisons, i.e. `===`. If the `array` is already sorted, passing `true`
-   * for `isSorted` will run a faster algorithm. If `callback` is passed, each
-   * element of `array` is passed through a callback` before uniqueness is computed.
-   * The `callback` is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias unique
-   * @category Arrays
-   * @param {Array} array The array to process.
-   * @param {Boolean} [isSorted=false] A flag to indicate that the `array` is already sorted.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a duplicate-value-free array.
-   * @example
-   *
-   * _.uniq([1, 2, 1, 3, 1]);
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 1, 2, 2, 3], true);
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return Math.floor(num); });
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return this.floor(num); }, Math);
-   * // => [1, 2, 3]
-   *
-   * // using "_.pluck" callback shorthand
-   * _.uniq([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
-   * // => [{ 'x': 1 }, { 'x': 2 }]
-   */
-  function uniq(array, isSorted, callback, thisArg) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [],
-        seen = result;
-
-    // juggle arguments
-    if (typeof isSorted == 'function') {
-      thisArg = callback;
-      callback = isSorted;
-      isSorted = false;
-    }
-    // init value cache for large arrays
-    var isLarge = !isSorted && length >= 75;
-    if (isLarge) {
-      var cache = {};
-    }
-    if (callback) {
-      seen = [];
-      callback = createCallback(callback, thisArg);
-    }
-    while (++index < length) {
-      var value = array[index],
-          computed = callback ? callback(value, index, array) : value;
-
-      if (isLarge) {
-        var key = computed + '';
-        var inited = hasOwnProperty.call(cache, key)
-          ? !(seen = cache[key])
-          : (seen = cache[key] = []);
-      }
-      if (isSorted
-            ? !index || seen[seen.length - 1] !== computed
-            : inited || indexOf(seen, computed) < 0
-          ) {
-        if (callback || isLarge) {
-          seen.push(computed);
-        }
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array with all occurrences of the passed values removed using
-   * strict equality for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to filter.
-   * @param {Mixed} [value1, value2, ...] Values to remove.
-   * @returns {Array} Returns a new filtered array.
-   * @example
-   *
-   * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1);
-   * // => [2, 3, 4]
-   */
-  function without(array) {
-    var index = -1,
-        length = array ? array.length : 0,
-        contains = cachedContains(arguments, 1),
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (!contains(value)) {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Groups the elements of each array at their corresponding indexes. Useful for
-   * separate data sources that are coordinated through matching array indexes.
-   * For a matrix of nested arrays, `_.zip.apply(...)` can transpose the matrix
-   * in a similar fashion.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of grouped elements.
-   * @example
-   *
-   * _.zip(['moe', 'larry'], [30, 40], [true, false]);
-   * // => [['moe', 30, true], ['larry', 40, false]]
-   */
-  function zip(array) {
-    var index = -1,
-        length = array ? max(pluck(arguments, 'length')) : 0,
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = pluck(arguments, index);
-    }
-    return result;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a function that is restricted to executing `func` only after it is
-   * called `n` times. The `func` is executed with the `this` binding of the
-   * created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Number} n The number of times the function must be called before
-   * it is executed.
-   * @param {Function} func The function to restrict.
-   * @returns {Function} Returns the new restricted function.
-   * @example
-   *
-   * var renderNotes = _.after(notes.length, render);
-   * _.forEach(notes, function(note) {
-   *   note.asyncSave({ 'success': renderNotes });
-   * });
-   * // `renderNotes` is run once, after all notes have saved
-   */
-  function after(n, func) {
-    if (n < 1) {
-      return func();
-    }
-    return function() {
-      if (--n < 1) {
-        return func.apply(this, arguments);
-      }
-    };
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with the `this`
-   * binding of `thisArg` and prepends any additional `bind` arguments to those
-   * passed to the bound function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to bind.
-   * @param {Mixed} [thisArg] The `this` binding of `func`.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new bound function.
-   * @example
-   *
-   * var func = function(greeting) {
-   *   return greeting + ' ' + this.name;
-   * };
-   *
-   * func = _.bind(func, { 'name': 'moe' }, 'hi');
-   * func();
-   * // => 'hi moe'
-   */
-  function bind(func, thisArg) {
-    // use `Function#bind` if it exists and is fast
-    // (in V8 `Function#bind` is slower except when partially applied)
-    return isBindFast || (nativeBind && arguments.length > 2)
-      ? nativeBind.call.apply(nativeBind, arguments)
-      : createBound(func, thisArg, slice(arguments, 2));
-  }
-
-  /**
-   * Binds methods on `object` to `object`, overwriting the existing method.
-   * Method names may be specified as individual arguments or as arrays of method
-   * names. If no method names are provided, all the function properties of `object`
-   * will be bound.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Object} object The object to bind and assign the bound methods to.
-   * @param {String} [methodName1, methodName2, ...] Method names on the object to bind.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * var view = {
-   *  'label': 'docs',
-   *  'onClick': function() { alert('clicked ' + this.label); }
-   * };
-   *
-   * _.bindAll(view);
-   * jQuery('#docs').on('click', view.onClick);
-   * // => alerts 'clicked docs', when the button is clicked
-   */
-  function bindAll(object) {
-    var funcs = concat.apply(arrayRef, arguments),
-        index = funcs.length > 1 ? 0 : (funcs = functions(object), -1),
-        length = funcs.length;
-
-    while (++index < length) {
-      var key = funcs[index];
-      object[key] = bind(object[key], object);
-    }
-    return object;
-  }
-
-  /**
-   * Creates a function that, when called, invokes the method at `object[key]`
-   * and prepends any additional `bindKey` arguments to those passed to the bound
-   * function. This method differs from `_.bind` by allowing bound functions to
-   * reference methods that will be redefined or don't yet exist.
-   * See http://michaux.ca/articles/lazy-function-definition-pattern.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Object} object The object the method belongs to.
-   * @param {String} key The key of the method.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new bound function.
-   * @example
-   *
-   * var object = {
-   *   'name': 'moe',
-   *   'greet': function(greeting) {
-   *     return greeting + ' ' + this.name;
-   *   }
-   * };
-   *
-   * var func = _.bindKey(object, 'greet', 'hi');
-   * func();
-   * // => 'hi moe'
-   *
-   * object.greet = function(greeting) {
-   *   return greeting + ', ' + this.name + '!';
-   * };
-   *
-   * func();
-   * // => 'hi, moe!'
-   */
-  function bindKey(object, key) {
-    return createBound(object, key, slice(arguments, 2));
-  }
-
-  /**
-   * Creates a function that is the composition of the passed functions,
-   * where each function consumes the return value of the function that follows.
-   * For example, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`.
-   * Each function is executed with the `this` binding of the composed function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} [func1, func2, ...] Functions to compose.
-   * @returns {Function} Returns the new composed function.
-   * @example
-   *
-   * var greet = function(name) { return 'hi ' + name; };
-   * var exclaim = function(statement) { return statement + '!'; };
-   * var welcome = _.compose(exclaim, greet);
-   * welcome('moe');
-   * // => 'hi moe!'
-   */
-  function compose() {
-    var funcs = arguments;
-    return function() {
-      var args = arguments,
-          length = funcs.length;
-
-      while (length--) {
-        args = [funcs[length].apply(this, args)];
-      }
-      return args[0];
-    };
-  }
-
-  /**
-   * Creates a function that will delay the execution of `func` until after
-   * `wait` milliseconds have elapsed since the last time it was invoked. Pass
-   * `true` for `immediate` to cause debounce to invoke `func` on the leading,
-   * instead of the trailing, edge of the `wait` timeout. Subsequent calls to
-   * the debounced function will return the result of the last `func` call.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to debounce.
-   * @param {Number} wait The number of milliseconds to delay.
-   * @param {Boolean} immediate A flag to indicate execution is on the leading
-   *  edge of the timeout.
-   * @returns {Function} Returns the new debounced function.
-   * @example
-   *
-   * var lazyLayout = _.debounce(calculateLayout, 300);
-   * jQuery(window).on('resize', lazyLayout);
-   */
-  function debounce(func, wait, immediate) {
-    var args,
-        result,
-        thisArg,
-        timeoutId;
-
-    function delayed() {
-      timeoutId = null;
-      if (!immediate) {
-        result = func.apply(thisArg, args);
-      }
-    }
-    return function() {
-      var isImmediate = immediate && !timeoutId;
-      args = arguments;
-      thisArg = this;
-
-      clearTimeout(timeoutId);
-      timeoutId = setTimeout(delayed, wait);
-
-      if (isImmediate) {
-        result = func.apply(thisArg, args);
-      }
-      return result;
-    };
-  }
-
-  /**
-   * Executes the `func` function after `wait` milliseconds. Additional arguments
-   * will be passed to `func` when it is invoked.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to delay.
-   * @param {Number} wait The number of milliseconds to delay execution.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with.
-   * @returns {Number} Returns the `setTimeout` timeout id.
-   * @example
-   *
-   * var log = _.bind(console.log, console);
-   * _.delay(log, 1000, 'logged later');
-   * // => 'logged later' (Appears after one second.)
-   */
-  function delay(func, wait) {
-    var args = slice(arguments, 2);
-    return setTimeout(function() { func.apply(undefined, args); }, wait);
-  }
-
-  /**
-   * Defers executing the `func` function until the current call stack has cleared.
-   * Additional arguments will be passed to `func` when it is invoked.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to defer.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with.
-   * @returns {Number} Returns the `setTimeout` timeout id.
-   * @example
-   *
-   * _.defer(function() { alert('deferred'); });
-   * // returns from the function before `alert` is called
-   */
-  function defer(func) {
-    var args = slice(arguments, 1);
-    return setTimeout(function() { func.apply(undefined, args); }, 1);
-  }
-  // use `setImmediate` if it's available in Node.js
-  if (isV8 && freeModule && typeof setImmediate == 'function') {
-    defer = bind(setImmediate, window);
-  }
-
-  /**
-   * Creates a function that memoizes the result of `func`. If `resolver` is
-   * passed, it will be used to determine the cache key for storing the result
-   * based on the arguments passed to the memoized function. By default, the first
-   * argument passed to the memoized function is used as the cache key. The `func`
-   * is executed with the `this` binding of the memoized function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to have its output memoized.
-   * @param {Function} [resolver] A function used to resolve the cache key.
-   * @returns {Function} Returns the new memoizing function.
-   * @example
-   *
-   * var fibonacci = _.memoize(function(n) {
-   *   return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2);
-   * });
-   */
-  function memoize(func, resolver) {
-    var cache = {};
-    return function() {
-      var key = (resolver ? resolver.apply(this, arguments) : arguments[0]) + '';
-      return hasOwnProperty.call(cache, key)
-        ? cache[key]
-        : (cache[key] = func.apply(this, arguments));
-    };
-  }
-
-  /**
-   * Creates a function that is restricted to execute `func` once. Repeat calls to
-   * the function will return the value of the first call. The `func` is executed
-   * with the `this` binding of the created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to restrict.
-   * @returns {Function} Returns the new restricted function.
-   * @example
-   *
-   * var initialize = _.once(createApplication);
-   * initialize();
-   * initialize();
-   * // `initialize` executes `createApplication` once
-   */
-  function once(func) {
-    var ran,
-        result;
-
-    return function() {
-      if (ran) {
-        return result;
-      }
-      ran = true;
-      result = func.apply(this, arguments);
-
-      // clear the `func` variable so the function may be garbage collected
-      func = null;
-      return result;
-    };
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with any additional
-   * `partial` arguments prepended to those passed to the new function. This
-   * method is similar to `_.bind`, except it does **not** alter the `this` binding.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to partially apply arguments to.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new partially applied function.
-   * @example
-   *
-   * var greet = function(greeting, name) { return greeting + ' ' + name; };
-   * var hi = _.partial(greet, 'hi');
-   * hi('moe');
-   * // => 'hi moe'
-   */
-  function partial(func) {
-    return createBound(func, slice(arguments, 1));
-  }
-
-  /**
-   * This method is similar to `_.partial`, except that `partial` arguments are
-   * appended to those passed to the new function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to partially apply arguments to.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new partially applied function.
-   * @example
-   *
-   * var defaultsDeep = _.partialRight(_.merge, _.defaults);
-   *
-   * var options = {
-   *   'variable': 'data',
-   *   'imports': { 'jq': $ }
-   * };
-   *
-   * defaultsDeep(options, _.templateSettings);
-   *
-   * options.variable
-   * // => 'data'
-   *
-   * options.imports
-   * // => { '_': _, 'jq': $ }
-   */
-  function partialRight(func) {
-    return createBound(func, slice(arguments, 1), null, indicatorObject);
-  }
-
-  /**
-   * Creates a function that, when executed, will only call the `func`
-   * function at most once per every `wait` milliseconds. If the throttled
-   * function is invoked more than once during the `wait` timeout, `func` will
-   * also be called on the trailing edge of the timeout. Subsequent calls to the
-   * throttled function will return the result of the last `func` call.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to throttle.
-   * @param {Number} wait The number of milliseconds to throttle executions to.
-   * @returns {Function} Returns the new throttled function.
-   * @example
-   *
-   * var throttled = _.throttle(updatePosition, 100);
-   * jQuery(window).on('scroll', throttled);
-   */
-  function throttle(func, wait) {
-    var args,
-        result,
-        thisArg,
-        timeoutId,
-        lastCalled = 0;
-
-    function trailingCall() {
-      lastCalled = new Date;
-      timeoutId = null;
-      result = func.apply(thisArg, args);
-    }
-    return function() {
-      var now = new Date,
-          remaining = wait - (now - lastCalled);
-
-      args = arguments;
-      thisArg = this;
-
-      if (remaining <= 0) {
-        clearTimeout(timeoutId);
-        timeoutId = null;
-        lastCalled = now;
-        result = func.apply(thisArg, args);
-      }
-      else if (!timeoutId) {
-        timeoutId = setTimeout(trailingCall, remaining);
-      }
-      return result;
-    };
-  }
-
-  /**
-   * Creates a function that passes `value` to the `wrapper` function as its
-   * first argument. Additional arguments passed to the function are appended
-   * to those passed to the `wrapper` function. The `wrapper` is executed with
-   * the `this` binding of the created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Mixed} value The value to wrap.
-   * @param {Function} wrapper The wrapper function.
-   * @returns {Function} Returns the new function.
-   * @example
-   *
-   * var hello = function(name) { return 'hello ' + name; };
-   * hello = _.wrap(hello, function(func) {
-   *   return 'before, ' + func('moe') + ', after';
-   * });
-   * hello();
-   * // => 'before, hello moe, after'
-   */
-  function wrap(value, wrapper) {
-    return function() {
-      var args = [value];
-      push.apply(args, arguments);
-      return wrapper.apply(this, args);
-    };
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their
-   * corresponding HTML entities.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} string The string to escape.
-   * @returns {String} Returns the escaped string.
-   * @example
-   *
-   * _.escape('Moe, Larry & Curly');
-   * // => 'Moe, Larry &amp; Curly'
-   */
-  function escape(string) {
-    return string == null ? '' : (string + '').replace(reUnescapedHtml, escapeHtmlChar);
-  }
-
-  /**
-   * This function returns the first argument passed to it.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Mixed} value Any value.
-   * @returns {Mixed} Returns `value`.
-   * @example
-   *
-   * var moe = { 'name': 'moe' };
-   * moe === _.identity(moe);
-   * // => true
-   */
-  function identity(value) {
-    return value;
-  }
-
-  /**
-   * Adds functions properties of `object` to the `lodash` function and chainable
-   * wrapper.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Object} object The object of function properties to add to `lodash`.
-   * @example
-   *
-   * _.mixin({
-   *   'capitalize': function(string) {
-   *     return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase();
-   *   }
-   * });
-   *
-   * _.capitalize('moe');
-   * // => 'Moe'
-   *
-   * _('moe').capitalize();
-   * // => 'Moe'
-   */
-  function mixin(object) {
-    forEach(functions(object), function(methodName) {
-      var func = lodash[methodName] = object[methodName];
-
-      lodash.prototype[methodName] = function() {
-        var args = [this.__wrapped__];
-        push.apply(args, arguments);
-        return new lodash(func.apply(lodash, args));
-      };
-    });
-  }
-
-  /**
-   * Reverts the '_' variable to its previous value and returns a reference to
-   * the `lodash` function.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @returns {Function} Returns the `lodash` function.
-   * @example
-   *
-   * var lodash = _.noConflict();
-   */
-  function noConflict() {
-    window._ = oldDash;
-    return this;
-  }
-
-  /**
-   * Produces a random number between `min` and `max` (inclusive). If only one
-   * argument is passed, a number between `0` and the given number will be returned.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Number} [min=0] The minimum possible value.
-   * @param {Number} [max=1] The maximum possible value.
-   * @returns {Number} Returns a random number.
-   * @example
-   *
-   * _.random(0, 5);
-   * // => a number between 0 and 5
-   *
-   * _.random(5);
-   * // => also a number between 0 and 5
-   */
-  function random(min, max) {
-    if (min == null && max == null) {
-      max = 1;
-    }
-    min = +min || 0;
-    if (max == null) {
-      max = min;
-      min = 0;
-    }
-    return min + floor(nativeRandom() * ((+max || 0) - min + 1));
-  }
-
-  /**
-   * Resolves the value of `property` on `object`. If `property` is a function,
-   * it will be invoked and its result returned, else the property value is
-   * returned. If `object` is falsey, then `null` is returned.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Object} object The object to inspect.
-   * @param {String} property The property to get the value of.
-   * @returns {Mixed} Returns the resolved value.
-   * @example
-   *
-   * var object = {
-   *   'cheese': 'crumpets',
-   *   'stuff': function() {
-   *     return 'nonsense';
-   *   }
-   * };
-   *
-   * _.result(object, 'cheese');
-   * // => 'crumpets'
-   *
-   * _.result(object, 'stuff');
-   * // => 'nonsense'
-   */
-  function result(object, property) {
-    var value = object ? object[property] : undefined;
-    return isFunction(value) ? object[property]() : value;
-  }
-
-  /**
-   * A micro-templating method that handles arbitrary delimiters, preserves
-   * whitespace, and correctly escapes quotes within interpolated code.
-   *
-   * Note: In the development build, `_.template` utilizes sourceURLs for easier
-   * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
-   *
-   * Note: Lo-Dash may be used in Chrome extensions by either creating a `lodash csp`
-   * build and using precompiled templates, or loading Lo-Dash in a sandbox.
-   *
-   * For more information on precompiling templates see:
-   * http://lodash.com/#custom-builds
-   *
-   * For more information on Chrome extension sandboxes see:
-   * http://developer.chrome.com/stable/extensions/sandboxingEval.html
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} text The template text.
-   * @param {Obect} data The data object used to populate the text.
-   * @param {Object} options The options object.
-   *  escape - The "escape" delimiter regexp.
-   *  evaluate - The "evaluate" delimiter regexp.
-   *  interpolate - The "interpolate" delimiter regexp.
-   *  sourceURL - The sourceURL of the template's compiled source.
-   *  variable - The data object variable name.
-   *
-   * @returns {Function|String} Returns a compiled function when no `data` object
-   *  is given, else it returns the interpolated text.
-   * @example
-   *
-   * // using a compiled template
-   * var compiled = _.template('hello <%= name %>');
-   * compiled({ 'name': 'moe' });
-   * // => 'hello moe'
-   *
-   * var list = '<% _.forEach(people, function(name) { %><li><%= name %></li><% }); %>';
-   * _.template(list, { 'people': ['moe', 'larry'] });
-   * // => '<li>moe</li><li>larry</li>'
-   *
-   * // using the "escape" delimiter to escape HTML in data property values
-   * _.template('<b><%- value %></b>', { 'value': '<script>' });
-   * // => '<b>&lt;script&gt;</b>'
-   *
-   * // using the ES6 delimiter as an alternative to the default "interpolate" delimiter
-   * _.template('hello ${ name }', { 'name': 'curly' });
-   * // => 'hello curly'
-   *
-   * // using the internal `print` function in "evaluate" delimiters
-   * _.template('<% print("hello " + epithet); %>!', { 'epithet': 'stooge' });
-   * // => 'hello stooge!'
-   *
-   * // using custom template delimiters
-   * _.templateSettings = {
-   *   'interpolate': /{{([\s\S]+?)}}/g
-   * };
-   *
-   * _.template('hello {{ name }}!', { 'name': 'mustache' });
-   * // => 'hello mustache!'
-   *
-   * // using the `sourceURL` option to specify a custom sourceURL for the template
-   * var compiled = _.template('hello <%= name %>', null, { 'sourceURL': '/basic/greeting.jst' });
-   * compiled(data);
-   * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
-   *
-   * // using the `variable` option to ensure a with-statement isn't used in the compiled template
-   * var compiled = _.template('hi <%= data.name %>!', null, { 'variable': 'data' });
-   * compiled.source;
-   * // => function(data) {
-   *   var __t, __p = '', __e = _.escape;
-   *   __p += 'hi ' + ((__t = ( data.name )) == null ? '' : __t) + '!';
-   *   return __p;
-   * }
-   *
-   * // using the `source` property to inline compiled templates for meaningful
-   * // line numbers in error messages and a stack trace
-   * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
-   *   var JST = {\
-   *     "main": ' + _.template(mainText).source + '\
-   *   };\
-   * ');
-   */
-  function template(text, data, options) {
-    // based on John Resig's `tmpl` implementation
-    // http://ejohn.org/blog/javascript-micro-templating/
-    // and Laura Doktorova's doT.js
-    // https://github.com/olado/doT
-    var settings = lodash.templateSettings;
-    text || (text = '');
-
-    // avoid missing dependencies when `iteratorTemplate` is not defined
-    options = defaults({}, options, settings);
-
-    var imports = defaults({}, options.imports, settings.imports),
-        importsKeys = keys(imports),
-        importsValues = values(imports);
-
-    var isEvaluating,
-        index = 0,
-        interpolate = options.interpolate || reNoMatch,
-        source = "__p += '";
-
-    // compile regexp to match each delimiter
-    var reDelimiters = RegExp(
-      (options.escape || reNoMatch).source + '|' +
-      interpolate.source + '|' +
-      (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
-      (options.evaluate || reNoMatch).source + '|$'
-    , 'g');
-
-    text.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
-      interpolateValue || (interpolateValue = esTemplateValue);
-
-      // escape characters that cannot be included in string literals
-      source += text.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-
-      // replace delimiters with snippets
-      if (escapeValue) {
-        source += "' +\n__e(" + escapeValue + ") +\n'";
-      }
-      if (evaluateValue) {
-        isEvaluating = true;
-        source += "';\n" + evaluateValue + ";\n__p += '";
-      }
-      if (interpolateValue) {
-        source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-      }
-      index = offset + match.length;
-
-      // the JS engine embedded in Adobe products requires returning the `match`
-      // string in order to produce the correct `offset` value
-      return match;
-    });
-
-    source += "';\n";
-
-    // if `variable` is not specified and the template contains "evaluate"
-    // delimiters, wrap a with-statement around the generated code to add the
-    // data object to the top of the scope chain
-    var variable = options.variable,
-        hasVariable = variable;
-
-    if (!hasVariable) {
-      variable = 'obj';
-      source = 'with (' + variable + ') {\n' + source + '\n}\n';
-    }
-    // cleanup code by stripping empty strings
-    source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
-      .replace(reEmptyStringMiddle, '$1')
-      .replace(reEmptyStringTrailing, '$1;');
-
-    // frame code as the function body
-    source = 'function(' + variable + ') {\n' +
-      (hasVariable ? '' : variable + ' || (' + variable + ' = {});\n') +
-      "var __t, __p = '', __e = _.escape" +
-      (isEvaluating
-        ? ', __j = Array.prototype.join;\n' +
-          "function print() { __p += __j.call(arguments, '') }\n"
-        : ';\n'
-      ) +
-      source +
-      'return __p\n}';
-
-    // Use a sourceURL for easier debugging and wrap in a multi-line comment to
-    // avoid issues with Narwhal, IE conditional compilation, and the JS engine
-    // embedded in Adobe products.
-    // http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
-    var sourceURL = '\n/*\n//@ sourceURL=' + (options.sourceURL || '/lodash/template/source[' + (templateCounter++) + ']') + '\n*/';
-
-    try {
-      var result = Function(importsKeys, 'return ' + source + sourceURL).apply(undefined, importsValues);
-    } catch(e) {
-      e.source = source;
-      throw e;
-    }
-    if (data) {
-      return result(data);
-    }
-    // provide the compiled function's source via its `toString` method, in
-    // supported environments, or the `source` property as a convenience for
-    // inlining compiled templates during the build process
-    result.source = source;
-    return result;
-  }
-
-  /**
-   * Executes the `callback` function `n` times, returning an array of the results
-   * of each `callback` execution. The `callback` is bound to `thisArg` and invoked
-   * with one argument; (index).
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Number} n The number of times to execute the callback.
-   * @param {Function} callback The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of the results of each `callback` execution.
-   * @example
-   *
-   * var diceRolls = _.times(3, _.partial(_.random, 1, 6));
-   * // => [3, 6, 4]
-   *
-   * _.times(3, function(n) { mage.castSpell(n); });
-   * // => calls `mage.castSpell(n)` three times, passing `n` of `0`, `1`, and `2` respectively
-   *
-   * _.times(3, function(n) { this.cast(n); }, mage);
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-
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-   * corresponding characters.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
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-   * @returns {String} Returns the unescaped string.
-   * @example
-   *
-   * _.unescape('Moe, Larry &amp; Curly');
-   * // => 'Moe, Larry & Curly'
-   */
-  function unescape(string) {
-    return string == null ? '' : (string + '').replace(reEscapedHtml, unescapeHtmlChar);
-  }
-
-  /**
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-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} [prefix] The value to prefix the ID with.
-   * @returns {String} Returns the unique ID.
-   * @example
-   *
-   * _.uniqueId('contact_');
-   * // => 'contact_104'
-   *
-   * _.uniqueId();
-   * // => '105'
-   */
-  function uniqueId(prefix) {
-    var id = ++idCounter;
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-  }
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-  /*--------------------------------------------------------------------------*/
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-  /**
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-   * in order to perform operations on intermediate results within the chain.
-   *
-   * @static
-   * @memberOf _
-   * @category Chaining
-   * @param {Mixed} value The value to pass to `interceptor`.
-   * @param {Function} interceptor The function to invoke.
-   * @returns {Mixed} Returns `value`.
-   * @example
-   *
-   * _([1, 2, 3, 4])
-   *  .filter(function(num) { return num % 2 == 0; })
-   *  .tap(alert)
-   *  .map(function(num) { return num * num; })
-   *  .value();
-   * // => // [2, 4] (alerted)
-   * // => [4, 16]
-   */
-  function tap(value, interceptor) {
-    interceptor(value);
-    return value;
-  }
-
-  /**
-   * Produces the `toString` result of the wrapped value.
-   *
-   * @name toString
-   * @memberOf _
-   * @category Chaining
-   * @returns {String} Returns the string result.
-   * @example
-   *
-   * _([1, 2, 3]).toString();
-   * // => '1,2,3'
-   */
-  function wrapperToString() {
-    return this.__wrapped__ + '';
-  }
-
-  /**
-   * Extracts the wrapped value.
-   *
-   * @name valueOf
-   * @memberOf _
-   * @alias value
-   * @category Chaining
-   * @returns {Mixed} Returns the wrapped value.
-   * @example
-   *
-   * _([1, 2, 3]).valueOf();
-   * // => [1, 2, 3]
-   */
-  function wrapperValueOf() {
-    return this.__wrapped__;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // add functions that return wrapped values when chaining
-  lodash.after = after;
-  lodash.assign = assign;
-  lodash.at = at;
-  lodash.bind = bind;
-  lodash.bindAll = bindAll;
-  lodash.bindKey = bindKey;
-  lodash.compact = compact;
-  lodash.compose = compose;
-  lodash.countBy = countBy;
-  lodash.debounce = debounce;
-  lodash.defaults = defaults;
-  lodash.defer = defer;
-  lodash.delay = delay;
-  lodash.difference = difference;
-  lodash.filter = filter;
-  lodash.flatten = flatten;
-  lodash.forEach = forEach;
-  lodash.forIn = forIn;
-  lodash.forOwn = forOwn;
-  lodash.functions = functions;
-  lodash.groupBy = groupBy;
-  lodash.initial = initial;
-  lodash.intersection = intersection;
-  lodash.invert = invert;
-  lodash.invoke = invoke;
-  lodash.keys = keys;
-  lodash.map = map;
-  lodash.max = max;
-  lodash.memoize = memoize;
-  lodash.merge = merge;
-  lodash.min = min;
-  lodash.object = object;
-  lodash.omit = omit;
-  lodash.once = once;
-  lodash.pairs = pairs;
-  lodash.partial = partial;
-  lodash.partialRight = partialRight;
-  lodash.pick = pick;
-  lodash.pluck = pluck;
-  lodash.range = range;
-  lodash.reject = reject;
-  lodash.rest = rest;
-  lodash.shuffle = shuffle;
-  lodash.sortBy = sortBy;
-  lodash.tap = tap;
-  lodash.throttle = throttle;
-  lodash.times = times;
-  lodash.toArray = toArray;
-  lodash.union = union;
-  lodash.uniq = uniq;
-  lodash.values = values;
-  lodash.where = where;
-  lodash.without = without;
-  lodash.wrap = wrap;
-  lodash.zip = zip;
-
-  // add aliases
-  lodash.collect = map;
-  lodash.drop = rest;
-  lodash.each = forEach;
-  lodash.extend = assign;
-  lodash.methods = functions;
-  lodash.select = filter;
-  lodash.tail = rest;
-  lodash.unique = uniq;
-
-  // add functions to `lodash.prototype`
-  mixin(lodash);
-
-  /*--------------------------------------------------------------------------*/
-
-  // add functions that return unwrapped values when chaining
-  lodash.clone = clone;
-  lodash.cloneDeep = cloneDeep;
-  lodash.contains = contains;
-  lodash.escape = escape;
-  lodash.every = every;
-  lodash.find = find;
-  lodash.has = has;
-  lodash.identity = identity;
-  lodash.indexOf = indexOf;
-  lodash.isArguments = isArguments;
-  lodash.isArray = isArray;
-  lodash.isBoolean = isBoolean;
-  lodash.isDate = isDate;
-  lodash.isElement = isElement;
-  lodash.isEmpty = isEmpty;
-  lodash.isEqual = isEqual;
-  lodash.isFinite = isFinite;
-  lodash.isFunction = isFunction;
-  lodash.isNaN = isNaN;
-  lodash.isNull = isNull;
-  lodash.isNumber = isNumber;
-  lodash.isObject = isObject;
-  lodash.isPlainObject = isPlainObject;
-  lodash.isRegExp = isRegExp;
-  lodash.isString = isString;
-  lodash.isUndefined = isUndefined;
-  lodash.lastIndexOf = lastIndexOf;
-  lodash.mixin = mixin;
-  lodash.noConflict = noConflict;
-  lodash.random = random;
-  lodash.reduce = reduce;
-  lodash.reduceRight = reduceRight;
-  lodash.result = result;
-  lodash.size = size;
-  lodash.some = some;
-  lodash.sortedIndex = sortedIndex;
-  lodash.template = template;
-  lodash.unescape = unescape;
-  lodash.uniqueId = uniqueId;
-
-  // add aliases
-  lodash.all = every;
-  lodash.any = some;
-  lodash.detect = find;
-  lodash.foldl = reduce;
-  lodash.foldr = reduceRight;
-  lodash.include = contains;
-  lodash.inject = reduce;
-
-  forOwn(lodash, function(func, methodName) {
-    if (!lodash.prototype[methodName]) {
-      lodash.prototype[methodName] = function() {
-        var args = [this.__wrapped__];
-        push.apply(args, arguments);
-        return func.apply(lodash, args);
-      };
-    }
-  });
-
-  /*--------------------------------------------------------------------------*/
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-  // add functions capable of returning wrapped and unwrapped values when chaining
-  lodash.first = first;
-  lodash.last = last;
-
-  // add aliases
-  lodash.take = first;
-  lodash.head = first;
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-        return callback == null || (thisArg && typeof callback != 'function')
-          ? result
-          : new lodash(result);
-      };
-    }
-  });
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
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-   *
-   * @static
-   * @memberOf _
-   * @type String
-   */
-  lodash.VERSION = '1.0.2';
-
-  // add "Chaining" functions to the wrapper
-  lodash.prototype.toString = wrapperToString;
-  lodash.prototype.value = wrapperValueOf;
-  lodash.prototype.valueOf = wrapperValueOf;
-
-  // add `Array` functions that return unwrapped values
-  each(['join', 'pop', 'shift'], function(methodName) {
-    var func = arrayRef[methodName];
-    lodash.prototype[methodName] = function() {
-      return func.apply(this.__wrapped__, arguments);
-    };
-  });
-
-  // add `Array` functions that return the wrapped value
-  each(['push', 'reverse', 'sort', 'unshift'], function(methodName) {
-    var func = arrayRef[methodName];
-    lodash.prototype[methodName] = function() {
-      func.apply(this.__wrapped__, arguments);
-      return this;
-    };
-  });
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-  // add `Array` functions that return new wrapped values
-  each(['concat', 'slice', 'splice'], function(methodName) {
-    var func = arrayRef[methodName];
-    lodash.prototype[methodName] = function() {
-      return new lodash(func.apply(this.__wrapped__, arguments));
-    };
-  });
-
-  /*--------------------------------------------------------------------------*/
-
-  // expose Lo-Dash
-  // some AMD build optimizers, like r.js, check for specific condition patterns like the following:
-  if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
-    // Expose Lo-Dash to the global object even when an AMD loader is present in
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-    window._ = lodash;
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-    // define as an anonymous module so, through path mapping, it can be
-    // referenced as the "underscore" module
-    define(function() {
-      return lodash;
-    });
-  }
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-  else if (freeExports) {
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-    // in Narwhal or RingoJS v0.7.0-
-    else {
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-    }
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diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.min.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.min.js
deleted file mode 100644
index b9bf192..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.min.js
+++ /dev/null
@@ -1,41 +0,0 @@
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- * Lo-Dash 1.0.2 (Custom Build) lodash.com/license
- * Build: `lodash modern -o ./dist/lodash.js`
- * Underscore.js 1.4.4 underscorejs.org/LICENSE
- */
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diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.underscore.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.underscore.js
deleted file mode 100644
index 7d2d75e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.underscore.js
+++ /dev/null
@@ -1,4307 +0,0 @@
-/**
- * @license
- * Lo-Dash 1.0.2 (Custom Build) <http://lodash.com/>
- * Build: `lodash underscore -o ./dist/lodash.underscore.js`
- * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
- * Based on Underscore.js 1.4.4 <http://underscorejs.org/>
- * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud Inc.
- * Available under MIT license <http://lodash.com/license>
- */
-;(function(window, undefined) {
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-
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-
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-
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-
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-
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-   * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-7.8.6
-   */
-  var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-  /** Used to match "interpolate" template delimiters */
-  var reInterpolate = /<%=([\s\S]+?)%>/g;
-
-  /** Used to ensure capturing order of template delimiters */
-  var reNoMatch = /($^)/;
-
-  /** Used to match HTML characters */
-  var reUnescapedHtml = /[&<>"']/g;
-
-  /** Used to match unescaped characters in compiled string literals */
-  var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g;
-
-  /** Used to make template sourceURLs easier to identify */
-  var templateCounter = 0;
-
-  /** Native method shortcuts */
-  var ceil = Math.ceil,
-      concat = arrayRef.concat,
-      floor = Math.floor,
-      hasOwnProperty = objectRef.hasOwnProperty,
-      push = arrayRef.push,
-      toString = objectRef.toString;
-
-  /* Native method shortcuts for methods with the same name as other `lodash` methods */
-  var nativeBind = reNative.test(nativeBind = slice.bind) && nativeBind,
-      nativeIsArray = reNative.test(nativeIsArray = Array.isArray) && nativeIsArray,
-      nativeIsFinite = window.isFinite,
-      nativeIsNaN = window.isNaN,
-      nativeKeys = reNative.test(nativeKeys = Object.keys) && nativeKeys,
-      nativeMax = Math.max,
-      nativeMin = Math.min,
-      nativeRandom = Math.random;
-
-  /** `Object#toString` result shortcuts */
-  var argsClass = '[object Arguments]',
-      arrayClass = '[object Array]',
-      boolClass = '[object Boolean]',
-      dateClass = '[object Date]',
-      funcClass = '[object Function]',
-      numberClass = '[object Number]',
-      objectClass = '[object Object]',
-      regexpClass = '[object RegExp]',
-      stringClass = '[object String]';
-
-  /** Detect various environments */
-  var isIeOpera = !!window.attachEvent,
-      isV8 = nativeBind && !/\n|true/.test(nativeBind + isIeOpera);
-
-  /* Detect if `Function#bind` exists and is inferred to be fast (all but V8) */
-  var isBindFast = nativeBind && !isV8;
-
-  /**
-   * Detect if `Array#shift` and `Array#splice` augment array-like objects
-   * incorrectly:
-   *
-   * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array `shift()`
-   * and `splice()` functions that fail to remove the last element, `value[0]`,
-   * of array-like objects even though the `length` property is set to `0`.
-   * The `shift()` method is buggy in IE 8 compatibility mode, while `splice()`
-   * is buggy regardless of mode in IE < 9 and buggy in compatibility mode in IE 9.
-   */
-  var hasObjectSpliceBug = (hasObjectSpliceBug = { '0': 1, 'length': 1 },
-    arrayRef.splice.call(hasObjectSpliceBug, 0, 1), hasObjectSpliceBug[0]);
-
-  /** Detect if `arguments` objects are `Object` objects (all but Opera < 10.5) */
-  var argsAreObjects = arguments.constructor == Object;
-
-  /** Used to determine if values are of the language type Object */
-  var objectTypes = {
-    'boolean': false,
-    'function': true,
-    'object': true,
-    'number': false,
-    'string': false,
-    'undefined': false
-  };
-
-  /** Used to escape characters for inclusion in compiled string literals */
-  var stringEscapes = {
-    '\\': '\\',
-    "'": "'",
-    '\n': 'n',
-    '\r': 'r',
-    '\t': 't',
-    '\u2028': 'u2028',
-    '\u2029': 'u2029'
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a `lodash` object, that wraps the given `value`, to enable method
-   * chaining.
-   *
-   * In addition to Lo-Dash methods, wrappers also have the following `Array` methods:
-   * `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`,
-   * and `unshift`
-   *
-   * The chainable wrapper functions are:
-   * `after`, `assign`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`, `compose`,
-   * `concat`, `countBy`, `debounce`, `defaults`, `defer`, `delay`, `difference`,
-   * `filter`, `flatten`, `forEach`, `forIn`, `forOwn`, `functions`, `groupBy`,
-   * `initial`, `intersection`, `invert`, `invoke`, `keys`, `map`, `max`, `memoize`,
-   * `merge`, `min`, `object`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
-   * `pick`, `pluck`, `push`, `range`, `reject`, `rest`, `reverse`, `shuffle`,
-   * `slice`, `sort`, `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`,
-   * `union`, `uniq`, `unshift`, `values`, `where`, `without`, `wrap`, and `zip`
-   *
-   * The non-chainable wrapper functions are:
-   * `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `has`, `identity`,
-   * `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`, `isEmpty`,
-   * `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`, `isObject`,
-   * `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`, `lastIndexOf`,
-   * `mixin`, `noConflict`, `pop`, `random`, `reduce`, `reduceRight`, `result`,
-   * `shift`, `size`, `some`, `sortedIndex`, `template`, `unescape`, and `uniqueId`
-   *
-   * The wrapper functions `first` and `last` return wrapped values when `n` is
-   * passed, otherwise they return unwrapped values.
-   *
-   * @name _
-   * @constructor
-   * @category Chaining
-   * @param {Mixed} value The value to wrap in a `lodash` instance.
-   * @returns {Object} Returns a `lodash` instance.
-   */
-  function lodash(value) {
-    // exit early if already wrapped, even if wrapped by a different `lodash` constructor
-    if (value && typeof value == 'object' && value.__wrapped__) {
-      return value;
-    }
-    // allow invoking `lodash` without the `new` operator
-    if (!(this instanceof lodash)) {
-      return new lodash(value);
-    }
-    this.__wrapped__ = value;
-  }
-
-  /**
-   * By default, the template delimiters used by Lo-Dash are similar to those in
-   * embedded Ruby (ERB). Change the following template settings to use alternative
-   * delimiters.
-   *
-   * @static
-   * @memberOf _
-   * @type Object
-   */
-  lodash.templateSettings = {
-
-    /**
-     * Used to detect `data` property values to be HTML-escaped.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'escape': /<%-([\s\S]+?)%>/g,
-
-    /**
-     * Used to detect code to be evaluated.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'evaluate': /<%([\s\S]+?)%>/g,
-
-    /**
-     * Used to detect `data` property values to inject.
-     *
-     * @memberOf _.templateSettings
-     * @type RegExp
-     */
-    'interpolate': reInterpolate,
-
-    /**
-     * Used to reference the data object in the template text.
-     *
-     * @memberOf _.templateSettings
-     * @type String
-     */
-    'variable': ''
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Used by `_.max` and `_.min` as the default `callback` when a given
-   * `collection` is a string value.
-   *
-   * @private
-   * @param {String} value The character to inspect.
-   * @returns {Number} Returns the code unit of given character.
-   */
-  function charAtCallback(value) {
-    return value.charCodeAt(0);
-  }
-
-  /**
-   * Used by `sortBy` to compare transformed `collection` values, stable sorting
-   * them in ascending order.
-   *
-   * @private
-   * @param {Object} a The object to compare to `b`.
-   * @param {Object} b The object to compare to `a`.
-   * @returns {Number} Returns the sort order indicator of `1` or `-1`.
-   */
-  function compareAscending(a, b) {
-    var ai = a.index,
-        bi = b.index;
-
-    a = a.criteria;
-    b = b.criteria;
-
-    // ensure a stable sort in V8 and other engines
-    // http://code.google.com/p/v8/issues/detail?id=90
-    if (a !== b) {
-      if (a > b || typeof a == 'undefined') {
-        return 1;
-      }
-      if (a < b || typeof b == 'undefined') {
-        return -1;
-      }
-    }
-    return ai < bi ? -1 : 1;
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with the `this` binding
-   * of `thisArg` and prepends any `partialArgs` to the arguments passed to the
-   * bound function.
-   *
-   * @private
-   * @param {Function|String} func The function to bind or the method name.
-   * @param {Mixed} [thisArg] The `this` binding of `func`.
-   * @param {Array} partialArgs An array of arguments to be partially applied.
-   * @param {Object} [rightIndicator] Used to indicate partially applying arguments from the right.
-   * @returns {Function} Returns the new bound function.
-   */
-  function createBound(func, thisArg, partialArgs, rightIndicator) {
-    var isFunc = isFunction(func),
-        isPartial = !partialArgs,
-        key = thisArg;
-
-    // juggle arguments
-    if (isPartial) {
-      partialArgs = thisArg;
-    }
-    if (!isFunc) {
-      thisArg = func;
-    }
-
-    function bound() {
-      // `Function#bind` spec
-      // http://es5.github.com/#x15.3.4.5
-      var args = arguments,
-          thisBinding = isPartial ? this : thisArg;
-
-      if (!isFunc) {
-        func = thisArg[key];
-      }
-      if (partialArgs.length) {
-        args = args.length
-          ? (args = slice(args), rightIndicator ? args.concat(partialArgs) : partialArgs.concat(args))
-          : partialArgs;
-      }
-      if (this instanceof bound) {
-        // ensure `new bound` is an instance of `bound` and `func`
-        noop.prototype = func.prototype;
-        thisBinding = new noop;
-        noop.prototype = null;
-
-        // mimic the constructor's `return` behavior
-        // http://es5.github.com/#x13.2.2
-        var result = func.apply(thisBinding, args);
-        return isObject(result) ? result : thisBinding;
-      }
-      return func.apply(thisBinding, args);
-    }
-    return bound;
-  }
-
-  /**
-   * Produces a callback bound to an optional `thisArg`. If `func` is a property
-   * name, the created callback will return the property value for a given element.
-   * If `func` is an object, the created callback will return `true` for elements
-   * that contain the equivalent object properties, otherwise it will return `false`.
-   *
-   * @private
-   * @param {Mixed} [func=identity] The value to convert to a callback.
-   * @param {Mixed} [thisArg] The `this` binding of the created callback.
-   * @param {Number} [argCount=3] The number of arguments the callback accepts.
-   * @returns {Function} Returns a callback function.
-   */
-  function createCallback(func, thisArg, argCount) {
-    if (func == null) {
-      return identity;
-    }
-    var type = typeof func;
-    if (type != 'function') {
-      if (type != 'object') {
-        return function(object) {
-          return object[func];
-        };
-      }
-      var props = keys(func);
-      return function(object) {
-        var length = props.length,
-            result = false;
-        while (length--) {
-          if (!(result = object[props[length]] === func[props[length]])) {
-            break;
-          }
-        }
-        return result;
-      };
-    }
-    if (typeof thisArg != 'undefined') {
-      if (argCount === 1) {
-        return function(value) {
-          return func.call(thisArg, value);
-        };
-      }
-      if (argCount === 2) {
-        return function(a, b) {
-          return func.call(thisArg, a, b);
-        };
-      }
-      if (argCount === 4) {
-        return function(accumulator, value, index, object) {
-          return func.call(thisArg, accumulator, value, index, object);
-        };
-      }
-      return function(value, index, object) {
-        return func.call(thisArg, value, index, object);
-      };
-    }
-    return func;
-  }
-
-  /**
-   * A function compiled to iterate `arguments` objects, arrays, objects, and
-   * strings consistenly across environments, executing the `callback` for each
-   * element in the `collection`. The `callback` is bound to `thisArg` and invoked
-   * with three arguments; (value, index|key, collection). Callbacks may exit
-   * iteration early by explicitly returning `false`.
-   *
-   * @private
-   * @type Function
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array|Object|String} Returns `collection`.
-   */
-  var each = function (collection, callback, thisArg) {
-    var index, iterable = collection, result = iterable;
-    if (!iterable) return result;
-    callback = callback && typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg);
-    var length = iterable.length; index = -1;
-    if (typeof length == 'number') {
-      while (++index < length) {
-        if (callback(iterable[index], index, collection) === indicatorObject) return result
-      }
-    }
-    else {  
-      for (index in iterable) {
-        if (hasOwnProperty.call(iterable, index)) {    
-        if (callback(iterable[index], index, collection) === indicatorObject) return result;    
-        }
-      }  
-    }
-  };
-
-  /**
-   * Used by `template` to escape characters for inclusion in compiled
-   * string literals.
-   *
-   * @private
-   * @param {String} match The matched character to escape.
-   * @returns {String} Returns the escaped character.
-   */
-  function escapeStringChar(match) {
-    return '\\' + stringEscapes[match];
-  }
-
-  /**
-   * Used by `escape` to convert characters to HTML entities.
-   *
-   * @private
-   * @param {String} match The matched character to escape.
-   * @returns {String} Returns the escaped character.
-   */
-  function escapeHtmlChar(match) {
-    return htmlEscapes[match];
-  }
-
-  /**
-   * Checks if `value` is a DOM node in IE < 9.
-   *
-   * @private
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true` if the `value` is a DOM node, else `false`.
-   */
-  function isNode(value) {
-    // IE < 9 presents DOM nodes as `Object` objects except they have `toString`
-    // methods that are `typeof` "string" and still can coerce nodes to strings
-    return typeof value.toString != 'function' && typeof (value + '') == 'string';
-  }
-
-  /**
-   * A no-operation function.
-   *
-   * @private
-   */
-  function noop() {
-    // no operation performed
-  }
-
-  /**
-   * Slices the `collection` from the `start` index up to, but not including,
-   * the `end` index.
-   *
-   * Note: This function is used, instead of `Array#slice`, to support node lists
-   * in IE < 9 and to ensure dense arrays are returned.
-   *
-   * @private
-   * @param {Array|Object|String} collection The collection to slice.
-   * @param {Number} start The start index.
-   * @param {Number} end The end index.
-   * @returns {Array} Returns the new array.
-   */
-  function slice(array, start, end) {
-    start || (start = 0);
-    if (typeof end == 'undefined') {
-      end = array ? array.length : 0;
-    }
-    var index = -1,
-        length = end - start || 0,
-        result = Array(length < 0 ? 0 : length);
-
-    while (++index < length) {
-      result[index] = array[start + index];
-    }
-    return result;
-  }
-
-  /**
-   * Used by `unescape` to convert HTML entities to characters.
-   *
-   * @private
-   * @param {String} match The matched character to unescape.
-   * @returns {String} Returns the unescaped character.
-   */
-  function unescapeHtmlChar(match) {
-    return htmlUnescapes[match];
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Checks if `value` is an `arguments` object.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an `arguments` object, else `false`.
-   * @example
-   *
-   * (function() { return _.isArguments(arguments); })(1, 2, 3);
-   * // => true
-   *
-   * _.isArguments([1, 2, 3]);
-   * // => false
-   */
-  function isArguments(value) {
-    return toString.call(value) == argsClass;
-  }
-  // fallback for browsers that can't detect `arguments` objects by [[Class]]
-  if (!isArguments(arguments)) {
-    isArguments = function(value) {
-      return value ? hasOwnProperty.call(value, 'callee') : false;
-    };
-  }
-
-  /**
-   * Iterates over `object`'s own and inherited enumerable properties, executing
-   * the `callback` for each property. The `callback` is bound to `thisArg` and
-   * invoked with three arguments; (value, key, object). Callbacks may exit iteration
-   * early by explicitly returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The object to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * function Dog(name) {
-   *   this.name = name;
-   * }
-   *
-   * Dog.prototype.bark = function() {
-   *   alert('Woof, woof!');
-   * };
-   *
-   * _.forIn(new Dog('Dagny'), function(value, key) {
-   *   alert(key);
-   * });
-   * // => alerts 'name' and 'bark' (order is not guaranteed)
-   */
-  var forIn = function (collection, callback) {
-    var index, iterable = collection, result = iterable;
-    if (!iterable) return result;
-    if (!objectTypes[typeof iterable]) return result;
-    callback || (callback = identity);
-    
-      for (index in iterable) {
-        if (callback(iterable[index], index, collection) === indicatorObject) return result;    
-      }  
-    return result
-  };
-
-  /**
-   * Iterates over an object's own enumerable properties, executing the `callback`
-   * for each property. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, key, object). Callbacks may exit iteration early by explicitly
-   * returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The object to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) {
-   *   alert(key);
-   * });
-   * // => alerts '0', '1', and 'length' (order is not guaranteed)
-   */
-  var forOwn = function (collection, callback) {
-    var index, iterable = collection, result = iterable;
-    if (!iterable) return result;
-    if (!objectTypes[typeof iterable]) return result;
-    callback || (callback = identity);
-    
-      for (index in iterable) {
-        if (hasOwnProperty.call(iterable, index)) {    
-        if (callback(iterable[index], index, collection) === indicatorObject) return result;    
-        }
-      }  
-    return result
-  };
-
-  /**
-   * Checks if `value` is an array.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an array, else `false`.
-   * @example
-   *
-   * (function() { return _.isArray(arguments); })();
-   * // => false
-   *
-   * _.isArray([1, 2, 3]);
-   * // => true
-   */
-  var isArray = nativeIsArray || function(value) {
-    // `instanceof` may cause a memory leak in IE 7 if `value` is a host object
-    // http://ajaxian.com/archives/working-aroung-the-instanceof-memory-leak
-    return (argsAreObjects && value instanceof Array) || toString.call(value) == arrayClass;
-  };
-
-  /**
-   * Creates an array composed of the own enumerable property names of `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names.
-   * @example
-   *
-   * _.keys({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => ['one', 'two', 'three'] (order is not guaranteed)
-   */
-  var keys = !nativeKeys ? shimKeys : function(object) {
-    if (!isObject(object)) {
-      return [];
-    }
-    return nativeKeys(object);
-  };
-
-  /**
-   * A fallback implementation of `isPlainObject` that checks if a given `value`
-   * is an object created by the `Object` constructor, assuming objects created
-   * by the `Object` constructor have no inherited enumerable properties and that
-   * there are no `Object.prototype` extensions.
-   *
-   * @private
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if `value` is a plain object, else `false`.
-   */
-  function shimIsPlainObject(value) {
-    // avoid non-objects and false positives for `arguments` objects
-    var result = false;
-    if (!(value && typeof value == 'object') || isArguments(value)) {
-      return result;
-    }
-    // check that the constructor is `Object` (i.e. `Object instanceof Object`)
-    var ctor = value.constructor;
-    if ((!isFunction(ctor)) || ctor instanceof ctor) {
-      // In most environments an object's own properties are iterated before
-      // its inherited properties. If the last iterated property is an object's
-      // own property then there are no inherited enumerable properties.
-      forIn(value, function(value, key) {
-        result = key;
-      });
-      return result === false || hasOwnProperty.call(value, result);
-    }
-    return result;
-  }
-
-  /**
-   * A fallback implementation of `Object.keys` that produces an array of the
-   * given object's own enumerable property names.
-   *
-   * @private
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names.
-   */
-  function shimKeys(object) {
-    var result = [];
-    forOwn(object, function(value, key) {
-      result.push(key);
-    });
-    return result;
-  }
-
-  /**
-   * Used to convert characters to HTML entities:
-   *
-   * Though the `>` character is escaped for symmetry, characters like `>` and `/`
-   * don't require escaping in HTML and have no special meaning unless they're part
-   * of a tag or an unquoted attribute value.
-   * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact")
-   */
-  var htmlEscapes = {
-    '&': '&amp;',
-    '<': '&lt;',
-    '>': '&gt;',
-    '"': '&quot;',
-    "'": '&#39;'
-  };
-
-  /** Used to convert HTML entities to characters */
-  var htmlUnescapes = invert(htmlEscapes);
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Assigns own enumerable properties of source object(s) to the destination
-   * object. Subsequent sources will overwrite propery assignments of previous
-   * sources. If a `callback` function is passed, it will be executed to produce
-   * the assigned values. The `callback` is bound to `thisArg` and invoked with
-   * two arguments; (objectValue, sourceValue).
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @alias extend
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param {Function} [callback] The function to customize assigning values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * _.assign({ 'name': 'moe' }, { 'age': 40 });
-   * // => { 'name': 'moe', 'age': 40 }
-   *
-   * var defaults = _.partialRight(_.assign, function(a, b) {
-   *   return typeof a == 'undefined' ? b : a;
-   * });
-   *
-   * var food = { 'name': 'apple' };
-   * defaults(food, { 'name': 'banana', 'type': 'fruit' });
-   * // => { 'name': 'apple', 'type': 'fruit' }
-   */
-  function assign(object) {
-    if (!object) {
-      return object;
-    }
-    for (var argsIndex = 1, argsLength = arguments.length; argsIndex < argsLength; argsIndex++) {
-      var iterable = arguments[argsIndex];
-      if (iterable) {
-        for (var key in iterable) {
-          object[key] = iterable[key];
-        }
-      }
-    }
-    return object;
-  }
-
-  /**
-   * Creates a clone of `value`. If `deep` is `true`, nested objects will also
-   * be cloned, otherwise they will be assigned by reference. If a `callback`
-   * function is passed, it will be executed to produce the cloned values. If
-   * `callback` returns `undefined`, cloning will be handled by the method instead.
-   * The `callback` is bound to `thisArg` and invoked with one argument; (value).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to clone.
-   * @param {Boolean} [deep=false] A flag to indicate a deep clone.
-   * @param {Function} [callback] The function to customize cloning values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @param- {Array} [stackA=[]] Internally used to track traversed source objects.
-   * @param- {Array} [stackB=[]] Internally used to associate clones with source counterparts.
-   * @returns {Mixed} Returns the cloned `value`.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * var shallow = _.clone(stooges);
-   * shallow[0] === stooges[0];
-   * // => true
-   *
-   * var deep = _.clone(stooges, true);
-   * deep[0] === stooges[0];
-   * // => false
-   *
-   * _.mixin({
-   *   'clone': _.partialRight(_.clone, function(value) {
-   *     return _.isElement(value) ? value.cloneNode(false) : undefined;
-   *   })
-   * });
-   *
-   * var clone = _.clone(document.body);
-   * clone.childNodes.length;
-   * // => 0
-   */
-  function clone(value) {
-    return isObject(value)
-      ? (isArray(value) ? slice(value) : assign({}, value))
-      : value
-  }
-
-  /**
-   * Assigns own enumerable properties of source object(s) to the destination
-   * object for all destination properties that resolve to `undefined`. Once a
-   * property is set, additional defaults of the same property will be ignored.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param- {Object} [guard] Internally used to allow working with `_.reduce`
-   *  without using its callback's `key` and `object` arguments as sources.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * var food = { 'name': 'apple' };
-   * _.defaults(food, { 'name': 'banana', 'type': 'fruit' });
-   * // => { 'name': 'apple', 'type': 'fruit' }
-   */
-  function defaults(object) {
-    if (!object) {
-      return object;
-    }
-    for (var argsIndex = 1, argsLength = arguments.length; argsIndex < argsLength; argsIndex++) {
-      var iterable = arguments[argsIndex];
-      if (iterable) {
-        for (var key in iterable) {
-          if (object[key] == null) {
-            object[key] = iterable[key];
-          }
-        }
-      }
-    }
-    return object;
-  }
-
-  /**
-   * Creates a sorted array of all enumerable properties, own and inherited,
-   * of `object` that have function values.
-   *
-   * @static
-   * @memberOf _
-   * @alias methods
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property names that have function values.
-   * @example
-   *
-   * _.functions(_);
-   * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...]
-   */
-  function functions(object) {
-    var result = [];
-    forIn(object, function(value, key) {
-      if (isFunction(value)) {
-        result.push(key);
-      }
-    });
-    return result.sort();
-  }
-
-  /**
-   * Checks if the specified object `property` exists and is a direct property,
-   * instead of an inherited property.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to check.
-   * @param {String} property The property to check for.
-   * @returns {Boolean} Returns `true` if key is a direct property, else `false`.
-   * @example
-   *
-   * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b');
-   * // => true
-   */
-  function has(object, property) {
-    return object ? hasOwnProperty.call(object, property) : false;
-  }
-
-  /**
-   * Creates an object composed of the inverted keys and values of the given `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to invert.
-   * @returns {Object} Returns the created inverted object.
-   * @example
-   *
-   *  _.invert({ 'first': 'moe', 'second': 'larry' });
-   * // => { 'moe': 'first', 'larry': 'second' } (order is not guaranteed)
-   */
-  function invert(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = {};
-
-    while (++index < length) {
-      var key = props[index];
-      result[object[key]] = key;
-    }
-    return result;
-  }
-
-  /**
-   * Checks if `value` is a boolean value.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a boolean value, else `false`.
-   * @example
-   *
-   * _.isBoolean(null);
-   * // => false
-   */
-  function isBoolean(value) {
-    return value === true || value === false || toString.call(value) == boolClass;
-  }
-
-  /**
-   * Checks if `value` is a date.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a date, else `false`.
-   * @example
-   *
-   * _.isDate(new Date);
-   * // => true
-   */
-  function isDate(value) {
-    return value instanceof Date || toString.call(value) == dateClass;
-  }
-
-  /**
-   * Checks if `value` is a DOM element.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a DOM element, else `false`.
-   * @example
-   *
-   * _.isElement(document.body);
-   * // => true
-   */
-  function isElement(value) {
-    return value ? value.nodeType === 1 : false;
-  }
-
-  /**
-   * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a
-   * length of `0` and objects with no own enumerable properties are considered
-   * "empty".
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Array|Object|String} value The value to inspect.
-   * @returns {Boolean} Returns `true`, if the `value` is empty, else `false`.
-   * @example
-   *
-   * _.isEmpty([1, 2, 3]);
-   * // => false
-   *
-   * _.isEmpty({});
-   * // => true
-   *
-   * _.isEmpty('');
-   * // => true
-   */
-  function isEmpty(value) {
-    if (!value) {
-      return true;
-    }
-    if (isArray(value) || isString(value)) {
-      return !value.length;
-    }
-    for (var key in value) {
-      if (hasOwnProperty.call(value, key)) {
-        return false;
-      }
-    }
-    return true;
-  }
-
-  /**
-   * Performs a deep comparison between two values to determine if they are
-   * equivalent to each other. If `callback` is passed, it will be executed to
-   * compare values. If `callback` returns `undefined`, comparisons will be handled
-   * by the method instead. The `callback` is bound to `thisArg` and invoked with
-   * two arguments; (a, b).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} a The value to compare.
-   * @param {Mixed} b The other value to compare.
-   * @param {Function} [callback] The function to customize comparing values.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @param- {Object} [stackA=[]] Internally used track traversed `a` objects.
-   * @param- {Object} [stackB=[]] Internally used track traversed `b` objects.
-   * @returns {Boolean} Returns `true`, if the values are equvalent, else `false`.
-   * @example
-   *
-   * var moe = { 'name': 'moe', 'age': 40 };
-   * var copy = { 'name': 'moe', 'age': 40 };
-   *
-   * moe == copy;
-   * // => false
-   *
-   * _.isEqual(moe, copy);
-   * // => true
-   *
-   * var words = ['hello', 'goodbye'];
-   * var otherWords = ['hi', 'goodbye'];
-   *
-   * _.isEqual(words, otherWords, function(a, b) {
-   *   var reGreet = /^(?:hello|hi)$/i,
-   *       aGreet = _.isString(a) && reGreet.test(a),
-   *       bGreet = _.isString(b) && reGreet.test(b);
-   *
-   *   return (aGreet || bGreet) ? (aGreet == bGreet) : undefined;
-   * });
-   * // => true
-   */
-  function isEqual(a, b, stackA, stackB) {
-    if (a === b) {
-      return a !== 0 || (1 / a == 1 / b);
-    }
-    var type = typeof a,
-        otherType = typeof b;
-
-    if (a === a &&
-        (!a || (type != 'function' && type != 'object')) &&
-        (!b || (otherType != 'function' && otherType != 'object'))) {
-      return false;
-    }
-    if (a == null || b == null) {
-      return a === b;
-    }
-    var className = toString.call(a),
-        otherClass = toString.call(b);
-
-    if (className != otherClass) {
-      return false;
-    }
-    switch (className) {
-      case boolClass:
-      case dateClass:
-        return +a == +b;
-
-      case numberClass:
-        return a != +a
-          ? b != +b
-          : (a == 0 ? (1 / a == 1 / b) : a == +b);
-
-      case regexpClass:
-      case stringClass:
-        return a == b + '';
-    }
-    var isArr = className == arrayClass;
-    if (!isArr) {
-      if (a.__wrapped__ || b.__wrapped__) {
-        return isEqual(a.__wrapped__ || a, b.__wrapped__ || b, stackA, stackB);
-      }
-      if (className != objectClass) {
-        return false;
-      }
-      var ctorA = a.constructor,
-          ctorB = b.constructor;
-
-      if (ctorA != ctorB && !(
-            isFunction(ctorA) && ctorA instanceof ctorA &&
-            isFunction(ctorB) && ctorB instanceof ctorB
-          )) {
-        return false;
-      }
-    }
-    stackA || (stackA = []);
-    stackB || (stackB = []);
-
-    var length = stackA.length;
-    while (length--) {
-      if (stackA[length] == a) {
-        return stackB[length] == b;
-      }
-    }
-    var result = true,
-        size = 0;
-
-    stackA.push(a);
-    stackB.push(b);
-
-    if (isArr) {
-      size = b.length;
-      result = size == a.length;
-
-      if (result) {
-        while (size--) {
-          if (!(result = isEqual(a[size], b[size], stackA, stackB))) {
-            break;
-          }
-        }
-      }
-      return result;
-    }
-    forIn(b, function(value, key, b) {
-      if (hasOwnProperty.call(b, key)) {
-        size++;
-        return !(result = hasOwnProperty.call(a, key) && isEqual(a[key], value, stackA, stackB)) && indicatorObject;
-      }
-    });
-
-    if (result) {
-      forIn(a, function(value, key, a) {
-        if (hasOwnProperty.call(a, key)) {
-          return !(result = --size > -1) && indicatorObject;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Checks if `value` is, or can be coerced to, a finite number.
-   *
-   * Note: This is not the same as native `isFinite`, which will return true for
-   * booleans and empty strings. See http://es5.github.com/#x15.1.2.5.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is finite, else `false`.
-   * @example
-   *
-   * _.isFinite(-101);
-   * // => true
-   *
-   * _.isFinite('10');
-   * // => true
-   *
-   * _.isFinite(true);
-   * // => false
-   *
-   * _.isFinite('');
-   * // => false
-   *
-   * _.isFinite(Infinity);
-   * // => false
-   */
-  function isFinite(value) {
-    return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value));
-  }
-
-  /**
-   * Checks if `value` is a function.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a function, else `false`.
-   * @example
-   *
-   * _.isFunction(_);
-   * // => true
-   */
-  function isFunction(value) {
-    return typeof value == 'function';
-  }
-  // fallback for older versions of Chrome and Safari
-  if (isFunction(/x/)) {
-    isFunction = function(value) {
-      return value instanceof Function || toString.call(value) == funcClass;
-    };
-  }
-
-  /**
-   * Checks if `value` is the language type of Object.
-   * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is an object, else `false`.
-   * @example
-   *
-   * _.isObject({});
-   * // => true
-   *
-   * _.isObject([1, 2, 3]);
-   * // => true
-   *
-   * _.isObject(1);
-   * // => false
-   */
-  function isObject(value) {
-    // check if the value is the ECMAScript language type of Object
-    // http://es5.github.com/#x8
-    // and avoid a V8 bug
-    // http://code.google.com/p/v8/issues/detail?id=2291
-    return value ? objectTypes[typeof value] : false;
-  }
-
-  /**
-   * Checks if `value` is `NaN`.
-   *
-   * Note: This is not the same as native `isNaN`, which will return `true` for
-   * `undefined` and other values. See http://es5.github.com/#x15.1.2.4.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `NaN`, else `false`.
-   * @example
-   *
-   * _.isNaN(NaN);
-   * // => true
-   *
-   * _.isNaN(new Number(NaN));
-   * // => true
-   *
-   * isNaN(undefined);
-   * // => true
-   *
-   * _.isNaN(undefined);
-   * // => false
-   */
-  function isNaN(value) {
-    // `NaN` as a primitive is the only value that is not equal to itself
-    // (perform the [[Class]] check first to avoid errors with some host objects in IE)
-    return isNumber(value) && value != +value
-  }
-
-  /**
-   * Checks if `value` is `null`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `null`, else `false`.
-   * @example
-   *
-   * _.isNull(null);
-   * // => true
-   *
-   * _.isNull(undefined);
-   * // => false
-   */
-  function isNull(value) {
-    return value === null;
-  }
-
-  /**
-   * Checks if `value` is a number.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a number, else `false`.
-   * @example
-   *
-   * _.isNumber(8.4 * 5);
-   * // => true
-   */
-  function isNumber(value) {
-    return typeof value == 'number' || toString.call(value) == numberClass;
-  }
-
-  /**
-   * Checks if `value` is a regular expression.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a regular expression, else `false`.
-   * @example
-   *
-   * _.isRegExp(/moe/);
-   * // => true
-   */
-  function isRegExp(value) {
-    return value instanceof RegExp || toString.call(value) == regexpClass;
-  }
-
-  /**
-   * Checks if `value` is a string.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is a string, else `false`.
-   * @example
-   *
-   * _.isString('moe');
-   * // => true
-   */
-  function isString(value) {
-    return typeof value == 'string' || toString.call(value) == stringClass;
-  }
-
-  /**
-   * Checks if `value` is `undefined`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Mixed} value The value to check.
-   * @returns {Boolean} Returns `true`, if the `value` is `undefined`, else `false`.
-   * @example
-   *
-   * _.isUndefined(void 0);
-   * // => true
-   */
-  function isUndefined(value) {
-    return typeof value == 'undefined';
-  }
-
-  /**
-   * Creates a shallow clone of `object` excluding the specified properties.
-   * Property names may be specified as individual arguments or as arrays of
-   * property names. If a `callback` function is passed, it will be executed
-   * for each property in the `object`, omitting the properties `callback`
-   * returns truthy for. The `callback` is bound to `thisArg` and invoked
-   * with three arguments; (value, key, object).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The source object.
-   * @param {Function|String} callback|[prop1, prop2, ...] The properties to omit
-   *  or the function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns an object without the omitted properties.
-   * @example
-   *
-   * _.omit({ 'name': 'moe', 'age': 40 }, 'age');
-   * // => { 'name': 'moe' }
-   *
-   * _.omit({ 'name': 'moe', 'age': 40 }, function(value) {
-   *   return typeof value == 'number';
-   * });
-   * // => { 'name': 'moe' }
-   */
-  function omit(object) {
-    var props = concat.apply(arrayRef, arguments),
-        result = {};
-
-    forIn(object, function(value, key) {
-      if (indexOf(props, key, 1) < 0) {
-        result[key] = value;
-      }
-    });
-    return result;
-  }
-
-  /**
-   * Creates a two dimensional array of the given object's key-value pairs,
-   * i.e. `[[key1, value1], [key2, value2]]`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns new array of key-value pairs.
-   * @example
-   *
-   * _.pairs({ 'moe': 30, 'larry': 40 });
-   * // => [['moe', 30], ['larry', 40]] (order is not guaranteed)
-   */
-  function pairs(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = Array(length);
-
-    while (++index < length) {
-      var key = props[index];
-      result[index] = [key, object[key]];
-    }
-    return result;
-  }
-
-  /**
-   * Creates a shallow clone of `object` composed of the specified properties.
-   * Property names may be specified as individual arguments or as arrays of property
-   * names. If `callback` is passed, it will be executed for each property in the
-   * `object`, picking the properties `callback` returns truthy for. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, key, object).
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The source object.
-   * @param {Array|Function|String} callback|[prop1, prop2, ...] The function called
-   *  per iteration or properties to pick, either as individual arguments or arrays.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns an object composed of the picked properties.
-   * @example
-   *
-   * _.pick({ 'name': 'moe', '_userid': 'moe1' }, 'name');
-   * // => { 'name': 'moe' }
-   *
-   * _.pick({ 'name': 'moe', '_userid': 'moe1' }, function(value, key) {
-   *   return key.charAt(0) != '_';
-   * });
-   * // => { 'name': 'moe' }
-   */
-  function pick(object) {
-    var index = 0,
-        props = concat.apply(arrayRef, arguments),
-        length = props.length,
-        result = {};
-
-    while (++index < length) {
-      var prop = props[index];
-      if (prop in object) {
-        result[prop] = object[prop];
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array composed of the own enumerable property values of `object`.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The object to inspect.
-   * @returns {Array} Returns a new array of property values.
-   * @example
-   *
-   * _.values({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => [1, 2, 3]
-   */
-  function values(object) {
-    var index = -1,
-        props = keys(object),
-        length = props.length,
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = object[props[index]];
-    }
-    return result;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Checks if a given `target` element is present in a `collection` using strict
-   * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used
-   * as the offset from the end of the collection.
-   *
-   * @static
-   * @memberOf _
-   * @alias include
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Mixed} target The value to check for.
-   * @param {Number} [fromIndex=0] The index to search from.
-   * @returns {Boolean} Returns `true` if the `target` element is found, else `false`.
-   * @example
-   *
-   * _.contains([1, 2, 3], 1);
-   * // => true
-   *
-   * _.contains([1, 2, 3], 1, 2);
-   * // => false
-   *
-   * _.contains({ 'name': 'moe', 'age': 40 }, 'moe');
-   * // => true
-   *
-   * _.contains('curly', 'ur');
-   * // => true
-   */
-  function contains(collection, target) {
-    var length = collection ? collection.length : 0,
-        result = false;
-    if (typeof length == 'number') {
-      result = indexOf(collection, target) > -1;
-    } else {
-      each(collection, function(value) {
-        return (result = value === target) && indicatorObject;
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Creates an object composed of keys returned from running each element of the
-   * `collection` through the given `callback`. The corresponding value of each key
-   * is the number of times the key was returned by the `callback`. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the composed aggregate object.
-   * @example
-   *
-   * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); });
-   * // => { '4': 1, '6': 2 }
-   *
-   * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math);
-   * // => { '4': 1, '6': 2 }
-   *
-   * _.countBy(['one', 'two', 'three'], 'length');
-   * // => { '3': 2, '5': 1 }
-   */
-  function countBy(collection, callback, thisArg) {
-    var result = {};
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, key, collection) {
-      key = callback(value, key, collection) + '';
-      (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1);
-    });
-    return result;
-  }
-
-  /**
-   * Checks if the `callback` returns a truthy value for **all** elements of a
-   * `collection`. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias all
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Boolean} Returns `true` if all elements pass the callback check,
-   *  else `false`.
-   * @example
-   *
-   * _.every([true, 1, null, 'yes'], Boolean);
-   * // => false
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.every(stooges, 'age');
-   * // => true
-   *
-   * // using "_.where" callback shorthand
-   * _.every(stooges, { 'age': 50 });
-   * // => false
-   */
-  function every(collection, callback, thisArg) {
-    var result = true;
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if (!(result = !!callback(collection[index], index, collection))) {
-          break;
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        return !(result = !!callback(value, index, collection)) && indicatorObject;
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Examines each element in a `collection`, returning an array of all elements
-   * the `callback` returns truthy for. The `callback` is bound to `thisArg` and
-   * invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias select
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of elements that passed the callback check.
-   * @example
-   *
-   * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => [2, 4, 6]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.filter(food, 'organic');
-   * // => [{ 'name': 'carrot', 'organic': true, 'type': 'vegetable' }]
-   *
-   * // using "_.where" callback shorthand
-   * _.filter(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'apple', 'organic': false, 'type': 'fruit' }]
-   */
-  function filter(collection, callback, thisArg) {
-    var result = [];
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (callback(value, index, collection)) {
-          result.push(value);
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        if (callback(value, index, collection)) {
-          result.push(value);
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Examines each element in a `collection`, returning the first that the `callback`
-   * returns truthy for. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias detect
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the element that passed the callback check,
-   *  else `undefined`.
-   * @example
-   *
-   * var even = _.find([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => 2
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'banana', 'organic': true,  'type': 'fruit' },
-   *   { 'name': 'beet',   'organic': false, 'type': 'vegetable' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * var veggie = _.find(food, { 'type': 'vegetable' });
-   * // => { 'name': 'beet', 'organic': false, 'type': 'vegetable' }
-   *
-   * // using "_.pluck" callback shorthand
-   * var healthy = _.find(food, 'organic');
-   * // => { 'name': 'banana', 'organic': true, 'type': 'fruit' }
-   */
-  function find(collection, callback, thisArg) {
-    var result;
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, index, collection) {
-      if (callback(value, index, collection)) {
-        result = value;
-        return indicatorObject;
-      }
-    });
-    return result;
-  }
-
-  function findWhere(object, properties) {
-    return where(object, properties, true);
-  }
-
-  /**
-   * Iterates over a `collection`, executing the `callback` for each element in
-   * the `collection`. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection). Callbacks may exit iteration early
-   * by explicitly returning `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias each
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array|Object|String} Returns `collection`.
-   * @example
-   *
-   * _([1, 2, 3]).forEach(alert).join(',');
-   * // => alerts each number and returns '1,2,3'
-   *
-   * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, alert);
-   * // => alerts each number value (order is not guaranteed)
-   */
-  function forEach(collection, callback, thisArg) {
-    if (callback && typeof thisArg == 'undefined' && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if (callback(collection[index], index, collection) === indicatorObject) {
-          break;
-        }
-      }
-    } else {
-      each(collection, callback, thisArg);
-    };
-  }
-
-  /**
-   * Creates an object composed of keys returned from running each element of the
-   * `collection` through the `callback`. The corresponding value of each key is
-   * an array of elements passed to `callback` that returned the key. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Object} Returns the composed aggregate object.
-   * @example
-   *
-   * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); });
-   * // => { '4': [4.2], '6': [6.1, 6.4] }
-   *
-   * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math);
-   * // => { '4': [4.2], '6': [6.1, 6.4] }
-   *
-   * // using "_.pluck" callback shorthand
-   * _.groupBy(['one', 'two', 'three'], 'length');
-   * // => { '3': ['one', 'two'], '5': ['three'] }
-   */
-  function groupBy(collection, callback, thisArg) {
-    var result = {};
-    callback = createCallback(callback, thisArg);
-
-    forEach(collection, function(value, key, collection) {
-      key = callback(value, key, collection) + '';
-      (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value);
-    });
-    return result;
-  }
-
-  /**
-   * Invokes the method named by `methodName` on each element in the `collection`,
-   * returning an array of the results of each invoked method. Additional arguments
-   * will be passed to each invoked method. If `methodName` is a function, it will
-   * be invoked for, and `this` bound to, each element in the `collection`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|String} methodName The name of the method to invoke or
-   *  the function invoked per iteration.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the method with.
-   * @returns {Array} Returns a new array of the results of each invoked method.
-   * @example
-   *
-   * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort');
-   * // => [[1, 5, 7], [1, 2, 3]]
-   *
-   * _.invoke([123, 456], String.prototype.split, '');
-   * // => [['1', '2', '3'], ['4', '5', '6']]
-   */
-  function invoke(collection, methodName) {
-    var args = slice(arguments, 2),
-        index = -1,
-        isFunc = typeof methodName == 'function',
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    forEach(collection, function(value) {
-      result[++index] = (isFunc ? methodName : value[methodName]).apply(value, args);
-    });
-    return result;
-  }
-
-  /**
-   * Creates an array of values by running each element in the `collection`
-   * through the `callback`. The `callback` is bound to `thisArg` and invoked with
-   * three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias collect
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of the results of each `callback` execution.
-   * @example
-   *
-   * _.map([1, 2, 3], function(num) { return num * 3; });
-   * // => [3, 6, 9]
-   *
-   * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; });
-   * // => [3, 6, 9] (order is not guaranteed)
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.map(stooges, 'name');
-   * // => ['moe', 'larry']
-   */
-  function map(collection, callback, thisArg) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    callback = createCallback(callback, thisArg);
-    if (isArray(collection)) {
-      while (++index < length) {
-        result[index] = callback(collection[index], index, collection);
-      }
-    } else {
-      each(collection, function(value, key, collection) {
-        result[++index] = callback(value, key, collection);
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the maximum value of an `array`. If `callback` is passed,
-   * it will be executed for each value in the `array` to generate the
-   * criterion by which the value is ranked. The `callback` is bound to
-   * `thisArg` and invoked with three arguments; (value, index, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the maximum value.
-   * @example
-   *
-   * _.max([4, 2, 8, 6]);
-   * // => 8
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.max(stooges, function(stooge) { return stooge.age; });
-   * // => { 'name': 'larry', 'age': 50 };
-   *
-   * // using "_.pluck" callback shorthand
-   * _.max(stooges, 'age');
-   * // => { 'name': 'larry', 'age': 50 };
-   */
-  function max(collection, callback, thisArg) {
-    var computed = -Infinity,
-        result = computed;
-
-    if (!callback && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (value > result) {
-          result = value;
-        }
-      }
-    } else {
-      callback = createCallback(callback, thisArg);
-
-      each(collection, function(value, index, collection) {
-        var current = callback(value, index, collection);
-        if (current > computed) {
-          computed = current;
-          result = value;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the minimum value of an `array`. If `callback` is passed,
-   * it will be executed for each value in the `array` to generate the
-   * criterion by which the value is ranked. The `callback` is bound to `thisArg`
-   * and invoked with three arguments; (value, index, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the minimum value.
-   * @example
-   *
-   * _.min([4, 2, 8, 6]);
-   * // => 2
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.min(stooges, function(stooge) { return stooge.age; });
-   * // => { 'name': 'moe', 'age': 40 };
-   *
-   * // using "_.pluck" callback shorthand
-   * _.min(stooges, 'age');
-   * // => { 'name': 'moe', 'age': 40 };
-   */
-  function min(collection, callback, thisArg) {
-    var computed = Infinity,
-        result = computed;
-
-    if (!callback && isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        var value = collection[index];
-        if (value < result) {
-          result = value;
-        }
-      }
-    } else {
-      callback = createCallback(callback, thisArg);
-
-      each(collection, function(value, index, collection) {
-        var current = callback(value, index, collection);
-        if (current < computed) {
-          computed = current;
-          result = value;
-        }
-      });
-    }
-    return result;
-  }
-
-  /**
-   * Retrieves the value of a specified property from all elements in the `collection`.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {String} property The property to pluck.
-   * @returns {Array} Returns a new array of property values.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.pluck(stooges, 'name');
-   * // => ['moe', 'larry']
-   */
-  var pluck = map;
-
-  /**
-   * Reduces a `collection` to a value that is the accumulated result of running
-   * each element in the `collection` through the `callback`, where each successive
-   * `callback` execution consumes the return value of the previous execution.
-   * If `accumulator` is not passed, the first element of the `collection` will be
-   * used as the initial `accumulator` value. The `callback` is bound to `thisArg`
-   * and invoked with four arguments; (accumulator, value, index|key, collection).
-   *
-   * @static
-   * @memberOf _
-   * @alias foldl, inject
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [accumulator] Initial value of the accumulator.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the accumulated value.
-   * @example
-   *
-   * var sum = _.reduce([1, 2, 3], function(sum, num) {
-   *   return sum + num;
-   * });
-   * // => 6
-   *
-   * var mapped = _.reduce({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) {
-   *   result[key] = num * 3;
-   *   return result;
-   * }, {});
-   * // => { 'a': 3, 'b': 6, 'c': 9 }
-   */
-  function reduce(collection, callback, accumulator, thisArg) {
-    var noaccum = arguments.length < 3;
-    callback = createCallback(callback, thisArg, 4);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      if (noaccum) {
-        accumulator = collection[++index];
-      }
-      while (++index < length) {
-        accumulator = callback(accumulator, collection[index], index, collection);
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        accumulator = noaccum
-          ? (noaccum = false, value)
-          : callback(accumulator, value, index, collection)
-      });
-    }
-    return accumulator;
-  }
-
-  /**
-   * This method is similar to `_.reduce`, except that it iterates over a
-   * `collection` from right to left.
-   *
-   * @static
-   * @memberOf _
-   * @alias foldr
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function} [callback=identity] The function called per iteration.
-   * @param {Mixed} [accumulator] Initial value of the accumulator.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the accumulated value.
-   * @example
-   *
-   * var list = [[0, 1], [2, 3], [4, 5]];
-   * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []);
-   * // => [4, 5, 2, 3, 0, 1]
-   */
-  function reduceRight(collection, callback, accumulator, thisArg) {
-    var iterable = collection,
-        length = collection ? collection.length : 0,
-        noaccum = arguments.length < 3;
-
-    if (typeof length != 'number') {
-      var props = keys(collection);
-      length = props.length;
-    }
-    callback = createCallback(callback, thisArg, 4);
-    forEach(collection, function(value, index, collection) {
-      index = props ? props[--length] : --length;
-      accumulator = noaccum
-        ? (noaccum = false, iterable[index])
-        : callback(accumulator, iterable[index], index, collection);
-    });
-    return accumulator;
-  }
-
-  /**
-   * The opposite of `_.filter`, this method returns the elements of a
-   * `collection` that `callback` does **not** return truthy for.
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of elements that did **not** pass the
-   *  callback check.
-   * @example
-   *
-   * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
-   * // => [1, 3, 5]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.reject(food, 'organic');
-   * // => [{ 'name': 'apple', 'organic': false, 'type': 'fruit' }]
-   *
-   * // using "_.where" callback shorthand
-   * _.reject(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'carrot', 'organic': true, 'type': 'vegetable' }]
-   */
-  function reject(collection, callback, thisArg) {
-    callback = createCallback(callback, thisArg);
-    return filter(collection, function(value, index, collection) {
-      return !callback(value, index, collection);
-    });
-  }
-
-  /**
-   * Creates an array of shuffled `array` values, using a version of the
-   * Fisher-Yates shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to shuffle.
-   * @returns {Array} Returns a new shuffled collection.
-   * @example
-   *
-   * _.shuffle([1, 2, 3, 4, 5, 6]);
-   * // => [4, 1, 6, 3, 5, 2]
-   */
-  function shuffle(collection) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    forEach(collection, function(value) {
-      var rand = floor(nativeRandom() * (++index + 1));
-      result[index] = result[rand];
-      result[rand] = value;
-    });
-    return result;
-  }
-
-  /**
-   * Gets the size of the `collection` by returning `collection.length` for arrays
-   * and array-like objects or the number of own enumerable properties for objects.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to inspect.
-   * @returns {Number} Returns `collection.length` or number of own enumerable properties.
-   * @example
-   *
-   * _.size([1, 2]);
-   * // => 2
-   *
-   * _.size({ 'one': 1, 'two': 2, 'three': 3 });
-   * // => 3
-   *
-   * _.size('curly');
-   * // => 5
-   */
-  function size(collection) {
-    var length = collection ? collection.length : 0;
-    return typeof length == 'number' ? length : keys(collection).length;
-  }
-
-  /**
-   * Checks if the `callback` returns a truthy value for **any** element of a
-   * `collection`. The function returns as soon as it finds passing value, and
-   * does not iterate over the entire `collection`. The `callback` is bound to
-   * `thisArg` and invoked with three arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias any
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Boolean} Returns `true` if any element passes the callback check,
-   *  else `false`.
-   * @example
-   *
-   * _.some([null, 0, 'yes', false], Boolean);
-   * // => true
-   *
-   * var food = [
-   *   { 'name': 'apple',  'organic': false, 'type': 'fruit' },
-   *   { 'name': 'carrot', 'organic': true,  'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.some(food, 'organic');
-   * // => true
-   *
-   * // using "_.where" callback shorthand
-   * _.some(food, { 'type': 'meat' });
-   * // => false
-   */
-  function some(collection, callback, thisArg) {
-    var result;
-    callback = createCallback(callback, thisArg);
-
-    if (isArray(collection)) {
-      var index = -1,
-          length = collection.length;
-
-      while (++index < length) {
-        if ((result = callback(collection[index], index, collection))) {
-          break;
-        }
-      }
-    } else {
-      each(collection, function(value, index, collection) {
-        return (result = callback(value, index, collection)) && indicatorObject;
-      });
-    }
-    return !!result;
-  }
-
-  /**
-   * Creates an array of elements, sorted in ascending order by the results of
-   * running each element in the `collection` through the `callback`. This method
-   * performs a stable sort, that is, it will preserve the original sort order of
-   * equal elements. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index|key, collection).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of sorted elements.
-   * @example
-   *
-   * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); });
-   * // => [3, 1, 2]
-   *
-   * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math);
-   * // => [3, 1, 2]
-   *
-   * // using "_.pluck" callback shorthand
-   * _.sortBy(['banana', 'strawberry', 'apple'], 'length');
-   * // => ['apple', 'banana', 'strawberry']
-   */
-  function sortBy(collection, callback, thisArg) {
-    var index = -1,
-        length = collection ? collection.length : 0,
-        result = Array(typeof length == 'number' ? length : 0);
-
-    callback = createCallback(callback, thisArg);
-    forEach(collection, function(value, key, collection) {
-      result[++index] = {
-        'criteria': callback(value, key, collection),
-        'index': index,
-        'value': value
-      };
-    });
-
-    length = result.length;
-    result.sort(compareAscending);
-    while (length--) {
-      result[length] = result[length].value;
-    }
-    return result;
-  }
-
-  /**
-   * Converts the `collection` to an array.
-   *
-   * @static
-   * @memberOf _
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to convert.
-   * @returns {Array} Returns the new converted array.
-   * @example
-   *
-   * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4);
-   * // => [2, 3, 4]
-   */
-  function toArray(collection) {
-    if (collection && typeof collection.length == 'number') {
-      return  slice(collection);
-    }
-    return values(collection);
-  }
-
-  /**
-   * Examines each element in a `collection`, returning an array of all elements
-   * that have the given `properties`. When checking `properties`, this method
-   * performs a deep comparison between values to determine if they are equivalent
-   * to each other.
-   *
-   * @static
-   * @memberOf _
-   * @type Function
-   * @category Collections
-   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Object} properties The object of property values to filter by.
-   * @returns {Array} Returns a new array of elements that have the given `properties`.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 }
-   * ];
-   *
-   * _.where(stooges, { 'age': 40 });
-   * // => [{ 'name': 'moe', 'age': 40 }]
-   */
-  function where(collection, properties, first) {
-    return (first && isEmpty(properties))
-      ? null
-      : (first ? find : filter)(collection, properties);
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates an array with all falsey values of `array` removed. The values
-   * `false`, `null`, `0`, `""`, `undefined` and `NaN` are all falsey.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to compact.
-   * @returns {Array} Returns a new filtered array.
-   * @example
-   *
-   * _.compact([0, 1, false, 2, '', 3]);
-   * // => [1, 2, 3]
-   */
-  function compact(array) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (value) {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array of `array` elements not present in the other arrays
-   * using strict equality for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to process.
-   * @param {Array} [array1, array2, ...] Arrays to check.
-   * @returns {Array} Returns a new array of `array` elements not present in the
-   *  other arrays.
-   * @example
-   *
-   * _.difference([1, 2, 3, 4, 5], [5, 2, 10]);
-   * // => [1, 3, 4]
-   */
-  function difference(array) {
-    var index = -1,
-        length = array.length,
-        flattened = concat.apply(arrayRef, arguments),
-        result = [];
-
-    while (++index < length) {
-      var value = array[index]
-      if (indexOf(flattened, value, length) < 0) {
-        result.push(value);
-      }
-    }
-    return result
-  }
-
-  /**
-   * Gets the first element of the `array`. If a number `n` is passed, the first
-   * `n` elements of the `array` are returned. If a `callback` function is passed,
-   * the first elements the `callback` returns truthy for are returned. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias head, take
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n] The function called
-   *  per element or the number of elements to return. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the first element(s) of `array`.
-   * @example
-   *
-   * _.first([1, 2, 3]);
-   * // => 1
-   *
-   * _.first([1, 2, 3], 2);
-   * // => [1, 2]
-   *
-   * _.first([1, 2, 3], function(num) {
-   *   return num < 3;
-   * });
-   * // => [1, 2]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'organic': true },
-   *   { 'name': 'beet',   'organic': false },
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.first(food, 'organic');
-   * // => [{ 'name': 'banana', 'organic': true }]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'type': 'fruit' },
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.first(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'apple', 'type': 'fruit' }, { 'name': 'banana', 'type': 'fruit' }]
-   */
-  function first(array, callback, thisArg) {
-    if (array) {
-      var n = 0,
-          length = array.length;
-
-      if (typeof callback != 'number' && callback != null) {
-        var index = -1;
-        callback = createCallback(callback, thisArg);
-        while (++index < length && callback(array[index], index, array)) {
-          n++;
-        }
-      } else {
-        n = callback;
-        if (n == null || thisArg) {
-          return array[0];
-        }
-      }
-      return slice(array, 0, nativeMin(nativeMax(0, n), length));
-    }
-  }
-
-  /**
-   * Flattens a nested array (the nesting can be to any depth). If `shallow` is
-   * truthy, `array` will only be flattened a single level.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to compact.
-   * @param {Boolean} shallow A flag to indicate only flattening a single level.
-   * @returns {Array} Returns a new flattened array.
-   * @example
-   *
-   * _.flatten([1, [2], [3, [[4]]]]);
-   * // => [1, 2, 3, 4];
-   *
-   * _.flatten([1, [2], [3, [[4]]]], true);
-   * // => [1, 2, 3, [[4]]];
-   */
-  function flatten(array, shallow) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-
-      // recursively flatten arrays (susceptible to call stack limits)
-      if (isArray(value)) {
-        push.apply(result, shallow ? value : flatten(value));
-      } else {
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the index at which the first occurrence of `value` is found using
-   * strict equality for comparisons, i.e. `===`. If the `array` is already
-   * sorted, passing `true` for `fromIndex` will run a faster binary search.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to search.
-   * @param {Mixed} value The value to search for.
-   * @param {Boolean|Number} [fromIndex=0] The index to search from or `true` to
-   *  perform a binary search on a sorted `array`.
-   * @returns {Number} Returns the index of the matched value or `-1`.
-   * @example
-   *
-   * _.indexOf([1, 2, 3, 1, 2, 3], 2);
-   * // => 1
-   *
-   * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3);
-   * // => 4
-   *
-   * _.indexOf([1, 1, 2, 2, 3, 3], 2, true);
-   * // => 2
-   */
-  function indexOf(array, value, fromIndex) {
-    var index = -1,
-        length = array ? array.length : 0;
-
-    if (typeof fromIndex == 'number') {
-      index = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0) - 1;
-    } else if (fromIndex) {
-      index = sortedIndex(array, value);
-      return array[index] === value ? index : -1;
-    }
-    while (++index < length) {
-      if (array[index] === value) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * Gets all but the last element of `array`. If a number `n` is passed, the
-   * last `n` elements are excluded from the result. If a `callback` function
-   * is passed, the last elements the `callback` returns truthy for are excluded
-   * from the result. The `callback` is bound to `thisArg` and invoked with three
-   * arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n=1] The function called
-   *  per element or the number of elements to exclude. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a slice of `array`.
-   * @example
-   *
-   * _.initial([1, 2, 3]);
-   * // => [1, 2]
-   *
-   * _.initial([1, 2, 3], 2);
-   * // => [1]
-   *
-   * _.initial([1, 2, 3], function(num) {
-   *   return num > 1;
-   * });
-   * // => [1]
-   *
-   * var food = [
-   *   { 'name': 'beet',   'organic': false },
-   *   { 'name': 'carrot', 'organic': true }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.initial(food, 'organic');
-   * // => [{ 'name': 'beet',   'organic': false }]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' },
-   *   { 'name': 'carrot', 'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.initial(food, { 'type': 'vegetable' });
-   * // => [{ 'name': 'banana', 'type': 'fruit' }]
-   */
-  function initial(array, callback, thisArg) {
-    if (!array) {
-      return [];
-    }
-    var n = 0,
-        length = array.length;
-
-    if (typeof callback != 'number' && callback != null) {
-      var index = length;
-      callback = createCallback(callback, thisArg);
-      while (index-- && callback(array[index], index, array)) {
-        n++;
-      }
-    } else {
-      n = (callback == null || thisArg) ? 1 : callback || n;
-    }
-    return slice(array, 0, nativeMin(nativeMax(0, length - n), length));
-  }
-
-  /**
-   * Computes the intersection of all the passed-in arrays using strict equality
-   * for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of unique elements that are present
-   *  in **all** of the arrays.
-   * @example
-   *
-   * _.intersection([1, 2, 3], [101, 2, 1, 10], [2, 1]);
-   * // => [1, 2]
-   */
-  function intersection(array) {
-    var args = arguments,
-        argsLength = args.length,
-        index = -1,
-        length = array ? array.length : 0,
-        result = [];
-
-    outer:
-    while (++index < length) {
-      var value = array[index];
-      if (indexOf(result, value) < 0) {
-        var argsIndex = argsLength;
-        while (--argsIndex) {
-          if (indexOf(args[argsIndex], value) < 0) {
-            continue outer;
-          }
-        }
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the last element of the `array`. If a number `n` is passed, the last
-   * `n` elements of the `array` are returned. If a `callback` function is passed,
-   * the last elements the `callback` returns truthy for are returned. The `callback`
-   * is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n] The function called
-   *  per element or the number of elements to return. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Mixed} Returns the last element(s) of `array`.
-   * @example
-   *
-   * _.last([1, 2, 3]);
-   * // => 3
-   *
-   * _.last([1, 2, 3], 2);
-   * // => [2, 3]
-   *
-   * _.last([1, 2, 3], function(num) {
-   *   return num > 1;
-   * });
-   * // => [2, 3]
-   *
-   * var food = [
-   *   { 'name': 'beet',   'organic': false },
-   *   { 'name': 'carrot', 'organic': true }
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.last(food, 'organic');
-   * // => [{ 'name': 'carrot', 'organic': true }]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' },
-   *   { 'name': 'carrot', 'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.last(food, { 'type': 'vegetable' });
-   * // => [{ 'name': 'beet', 'type': 'vegetable' }, { 'name': 'carrot', 'type': 'vegetable' }]
-   */
-  function last(array, callback, thisArg) {
-    if (array) {
-      var n = 0,
-          length = array.length;
-
-      if (typeof callback != 'number' && callback != null) {
-        var index = length;
-        callback = createCallback(callback, thisArg);
-        while (index-- && callback(array[index], index, array)) {
-          n++;
-        }
-      } else {
-        n = callback;
-        if (n == null || thisArg) {
-          return array[length - 1];
-        }
-      }
-      return slice(array, nativeMax(0, length - n));
-    }
-  }
-
-  /**
-   * Gets the index at which the last occurrence of `value` is found using strict
-   * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used
-   * as the offset from the end of the collection.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to search.
-   * @param {Mixed} value The value to search for.
-   * @param {Number} [fromIndex=array.length-1] The index to search from.
-   * @returns {Number} Returns the index of the matched value or `-1`.
-   * @example
-   *
-   * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2);
-   * // => 4
-   *
-   * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3);
-   * // => 1
-   */
-  function lastIndexOf(array, value, fromIndex) {
-    var index = array ? array.length : 0;
-    if (typeof fromIndex == 'number') {
-      index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1;
-    }
-    while (index--) {
-      if (array[index] === value) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * Creates an object composed from arrays of `keys` and `values`. Pass either
-   * a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]`, or
-   * two arrays, one of `keys` and one of corresponding `values`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} keys The array of keys.
-   * @param {Array} [values=[]] The array of values.
-   * @returns {Object} Returns an object composed of the given keys and
-   *  corresponding values.
-   * @example
-   *
-   * _.object(['moe', 'larry'], [30, 40]);
-   * // => { 'moe': 30, 'larry': 40 }
-   */
-  function object(keys, values) {
-    var index = -1,
-        length = keys ? keys.length : 0,
-        result = {};
-
-    while (++index < length) {
-      var key = keys[index];
-      if (values) {
-        result[key] = values[index];
-      } else {
-        result[key[0]] = key[1];
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array of numbers (positive and/or negative) progressing from
-   * `start` up to but not including `end`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Number} [start=0] The start of the range.
-   * @param {Number} end The end of the range.
-   * @param {Number} [step=1] The value to increment or descrement by.
-   * @returns {Array} Returns a new range array.
-   * @example
-   *
-   * _.range(10);
-   * // => [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
-   *
-   * _.range(1, 11);
-   * // => [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
-   *
-   * _.range(0, 30, 5);
-   * // => [0, 5, 10, 15, 20, 25]
-   *
-   * _.range(0, -10, -1);
-   * // => [0, -1, -2, -3, -4, -5, -6, -7, -8, -9]
-   *
-   * _.range(0);
-   * // => []
-   */
-  function range(start, end, step) {
-    start = +start || 0;
-    step = +step || 1;
-
-    if (end == null) {
-      end = start;
-      start = 0;
-    }
-    // use `Array(length)` so V8 will avoid the slower "dictionary" mode
-    // http://youtu.be/XAqIpGU8ZZk#t=17m25s
-    var index = -1,
-        length = nativeMax(0, ceil((end - start) / step)),
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = start;
-      start += step;
-    }
-    return result;
-  }
-
-  /**
-   * The opposite of `_.initial`, this method gets all but the first value of `array`.
-   * If a number `n` is passed, the first `n` values are excluded from the result.
-   * If a `callback` function is passed, the first elements the `callback` returns
-   * truthy for are excluded from the result. The `callback` is bound to `thisArg`
-   * and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias drop, tail
-   * @category Arrays
-   * @param {Array} array The array to query.
-   * @param {Function|Object|Number|String} [callback|n=1] The function called
-   *  per element or the number of elements to exclude. If a property name or
-   *  object is passed, it will be used to create a "_.pluck" or "_.where"
-   *  style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a slice of `array`.
-   * @example
-   *
-   * _.rest([1, 2, 3]);
-   * // => [2, 3]
-   *
-   * _.rest([1, 2, 3], 2);
-   * // => [3]
-   *
-   * _.rest([1, 2, 3], function(num) {
-   *   return num < 3;
-   * });
-   * // => [3]
-   *
-   * var food = [
-   *   { 'name': 'banana', 'organic': true },
-   *   { 'name': 'beet',   'organic': false },
-   * ];
-   *
-   * // using "_.pluck" callback shorthand
-   * _.rest(food, 'organic');
-   * // => [{ 'name': 'beet', 'organic': false }]
-   *
-   * var food = [
-   *   { 'name': 'apple',  'type': 'fruit' },
-   *   { 'name': 'banana', 'type': 'fruit' },
-   *   { 'name': 'beet',   'type': 'vegetable' }
-   * ];
-   *
-   * // using "_.where" callback shorthand
-   * _.rest(food, { 'type': 'fruit' });
-   * // => [{ 'name': 'beet', 'type': 'vegetable' }]
-   */
-  function rest(array, callback, thisArg) {
-    if (typeof callback != 'number' && callback != null) {
-      var n = 0,
-          index = -1,
-          length = array ? array.length : 0;
-
-      callback = createCallback(callback, thisArg);
-      while (++index < length && callback(array[index], index, array)) {
-        n++;
-      }
-    } else {
-      n = (callback == null || thisArg) ? 1 : nativeMax(0, callback);
-    }
-    return slice(array, n);
-  }
-
-  /**
-   * Uses a binary search to determine the smallest index at which the `value`
-   * should be inserted into `array` in order to maintain the sort order of the
-   * sorted `array`. If `callback` is passed, it will be executed for `value` and
-   * each element in `array` to compute their sort ranking. The `callback` is
-   * bound to `thisArg` and invoked with one argument; (value).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to iterate over.
-   * @param {Mixed} value The value to evaluate.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Number} Returns the index at which the value should be inserted
-   *  into `array`.
-   * @example
-   *
-   * _.sortedIndex([20, 30, 50], 40);
-   * // => 2
-   *
-   * // using "_.pluck" callback shorthand
-   * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
-   * // => 2
-   *
-   * var dict = {
-   *   'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 }
-   * };
-   *
-   * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) {
-   *   return dict.wordToNumber[word];
-   * });
-   * // => 2
-   *
-   * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) {
-   *   return this.wordToNumber[word];
-   * }, dict);
-   * // => 2
-   */
-  function sortedIndex(array, value, callback, thisArg) {
-    var low = 0,
-        high = array ? array.length : low;
-
-    // explicitly reference `identity` for better inlining in Firefox
-    callback = callback ? createCallback(callback, thisArg, 1) : identity;
-    value = callback(value);
-
-    while (low < high) {
-      var mid = (low + high) >>> 1;
-      callback(array[mid]) < value
-        ? low = mid + 1
-        : high = mid;
-    }
-    return low;
-  }
-
-  /**
-   * Computes the union of the passed-in arrays using strict equality for
-   * comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of unique values, in order, that are
-   *  present in one or more of the arrays.
-   * @example
-   *
-   * _.union([1, 2, 3], [101, 2, 1, 10], [2, 1]);
-   * // => [1, 2, 3, 101, 10]
-   */
-  function union() {
-    return uniq(concat.apply(arrayRef, arguments));
-  }
-
-  /**
-   * Creates a duplicate-value-free version of the `array` using strict equality
-   * for comparisons, i.e. `===`. If the `array` is already sorted, passing `true`
-   * for `isSorted` will run a faster algorithm. If `callback` is passed, each
-   * element of `array` is passed through a callback` before uniqueness is computed.
-   * The `callback` is bound to `thisArg` and invoked with three arguments; (value, index, array).
-   *
-   * If a property name is passed for `callback`, the created "_.pluck" style
-   * callback will return the property value of the given element.
-   *
-   * If an object is passed for `callback`, the created "_.where" style callback
-   * will return `true` for elements that have the propeties of the given object,
-   * else `false`.
-   *
-   * @static
-   * @memberOf _
-   * @alias unique
-   * @category Arrays
-   * @param {Array} array The array to process.
-   * @param {Boolean} [isSorted=false] A flag to indicate that the `array` is already sorted.
-   * @param {Function|Object|String} [callback=identity] The function called per
-   *  iteration. If a property name or object is passed, it will be used to create
-   *  a "_.pluck" or "_.where" style callback, respectively.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a duplicate-value-free array.
-   * @example
-   *
-   * _.uniq([1, 2, 1, 3, 1]);
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 1, 2, 2, 3], true);
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return Math.floor(num); });
-   * // => [1, 2, 3]
-   *
-   * _.uniq([1, 2, 1.5, 3, 2.5], function(num) { return this.floor(num); }, Math);
-   * // => [1, 2, 3]
-   *
-   * // using "_.pluck" callback shorthand
-   * _.uniq([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
-   * // => [{ 'x': 1 }, { 'x': 2 }]
-   */
-  function uniq(array, isSorted, callback, thisArg) {
-    var index = -1,
-        length = array ? array.length : 0,
-        result = [],
-        seen = result;
-
-    if (typeof isSorted == 'function') {
-      thisArg = callback;
-      callback = isSorted;
-      isSorted = false;
-    }
-    if (callback) {
-      seen = [];
-      callback = createCallback(callback, thisArg);
-    }
-    while (++index < length) {
-      var value = array[index],
-          computed = callback ? callback(value, index, array) : value;
-
-      if (isSorted
-            ? !index || seen[seen.length - 1] !== computed
-            : indexOf(seen, computed) < 0
-          ) {
-        if (callback) {
-          seen.push(computed);
-        }
-        result.push(value);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Creates an array with all occurrences of the passed values removed using
-   * strict equality for comparisons, i.e. `===`.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} array The array to filter.
-   * @param {Mixed} [value1, value2, ...] Values to remove.
-   * @returns {Array} Returns a new filtered array.
-   * @example
-   *
-   * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1);
-   * // => [2, 3, 4]
-   */
-  function without(array) {
-    var index = -1,
-        length = array.length,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index]
-      if (indexOf(arguments, value, 1) < 0) {
-        result.push(value);
-      }
-    }
-    return result
-  }
-
-  /**
-   * Groups the elements of each array at their corresponding indexes. Useful for
-   * separate data sources that are coordinated through matching array indexes.
-   * For a matrix of nested arrays, `_.zip.apply(...)` can transpose the matrix
-   * in a similar fashion.
-   *
-   * @static
-   * @memberOf _
-   * @category Arrays
-   * @param {Array} [array1, array2, ...] Arrays to process.
-   * @returns {Array} Returns a new array of grouped elements.
-   * @example
-   *
-   * _.zip(['moe', 'larry'], [30, 40], [true, false]);
-   * // => [['moe', 30, true], ['larry', 40, false]]
-   */
-  function zip(array) {
-    var index = -1,
-        length = array ? max(pluck(arguments, 'length')) : 0,
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = pluck(arguments, index);
-    }
-    return result;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a function that is restricted to executing `func` only after it is
-   * called `n` times. The `func` is executed with the `this` binding of the
-   * created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Number} n The number of times the function must be called before
-   * it is executed.
-   * @param {Function} func The function to restrict.
-   * @returns {Function} Returns the new restricted function.
-   * @example
-   *
-   * var renderNotes = _.after(notes.length, render);
-   * _.forEach(notes, function(note) {
-   *   note.asyncSave({ 'success': renderNotes });
-   * });
-   * // `renderNotes` is run once, after all notes have saved
-   */
-  function after(n, func) {
-    if (n < 1) {
-      return func();
-    }
-    return function() {
-      if (--n < 1) {
-        return func.apply(this, arguments);
-      }
-    };
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with the `this`
-   * binding of `thisArg` and prepends any additional `bind` arguments to those
-   * passed to the bound function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to bind.
-   * @param {Mixed} [thisArg] The `this` binding of `func`.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new bound function.
-   * @example
-   *
-   * var func = function(greeting) {
-   *   return greeting + ' ' + this.name;
-   * };
-   *
-   * func = _.bind(func, { 'name': 'moe' }, 'hi');
-   * func();
-   * // => 'hi moe'
-   */
-  function bind(func, thisArg) {
-    // use `Function#bind` if it exists and is fast
-    // (in V8 `Function#bind` is slower except when partially applied)
-    return isBindFast || (nativeBind && arguments.length > 2)
-      ? nativeBind.call.apply(nativeBind, arguments)
-      : createBound(func, thisArg, slice(arguments, 2));
-  }
-
-  /**
-   * Binds methods on `object` to `object`, overwriting the existing method.
-   * Method names may be specified as individual arguments or as arrays of method
-   * names. If no method names are provided, all the function properties of `object`
-   * will be bound.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Object} object The object to bind and assign the bound methods to.
-   * @param {String} [methodName1, methodName2, ...] Method names on the object to bind.
-   * @returns {Object} Returns `object`.
-   * @example
-   *
-   * var view = {
-   *  'label': 'docs',
-   *  'onClick': function() { alert('clicked ' + this.label); }
-   * };
-   *
-   * _.bindAll(view);
-   * jQuery('#docs').on('click', view.onClick);
-   * // => alerts 'clicked docs', when the button is clicked
-   */
-  function bindAll(object) {
-    var funcs = concat.apply(arrayRef, arguments),
-        index = funcs.length > 1 ? 0 : (funcs = functions(object), -1),
-        length = funcs.length;
-
-    while (++index < length) {
-      var key = funcs[index];
-      object[key] = bind(object[key], object);
-    }
-    return object;
-  }
-
-  /**
-   * Creates a function that is the composition of the passed functions,
-   * where each function consumes the return value of the function that follows.
-   * For example, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`.
-   * Each function is executed with the `this` binding of the composed function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} [func1, func2, ...] Functions to compose.
-   * @returns {Function} Returns the new composed function.
-   * @example
-   *
-   * var greet = function(name) { return 'hi ' + name; };
-   * var exclaim = function(statement) { return statement + '!'; };
-   * var welcome = _.compose(exclaim, greet);
-   * welcome('moe');
-   * // => 'hi moe!'
-   */
-  function compose() {
-    var funcs = arguments;
-    return function() {
-      var args = arguments,
-          length = funcs.length;
-
-      while (length--) {
-        args = [funcs[length].apply(this, args)];
-      }
-      return args[0];
-    };
-  }
-
-  /**
-   * Creates a function that will delay the execution of `func` until after
-   * `wait` milliseconds have elapsed since the last time it was invoked. Pass
-   * `true` for `immediate` to cause debounce to invoke `func` on the leading,
-   * instead of the trailing, edge of the `wait` timeout. Subsequent calls to
-   * the debounced function will return the result of the last `func` call.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to debounce.
-   * @param {Number} wait The number of milliseconds to delay.
-   * @param {Boolean} immediate A flag to indicate execution is on the leading
-   *  edge of the timeout.
-   * @returns {Function} Returns the new debounced function.
-   * @example
-   *
-   * var lazyLayout = _.debounce(calculateLayout, 300);
-   * jQuery(window).on('resize', lazyLayout);
-   */
-  function debounce(func, wait, immediate) {
-    var args,
-        result,
-        thisArg,
-        timeoutId;
-
-    function delayed() {
-      timeoutId = null;
-      if (!immediate) {
-        result = func.apply(thisArg, args);
-      }
-    }
-    return function() {
-      var isImmediate = immediate && !timeoutId;
-      args = arguments;
-      thisArg = this;
-
-      clearTimeout(timeoutId);
-      timeoutId = setTimeout(delayed, wait);
-
-      if (isImmediate) {
-        result = func.apply(thisArg, args);
-      }
-      return result;
-    };
-  }
-
-  /**
-   * Executes the `func` function after `wait` milliseconds. Additional arguments
-   * will be passed to `func` when it is invoked.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to delay.
-   * @param {Number} wait The number of milliseconds to delay execution.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with.
-   * @returns {Number} Returns the `setTimeout` timeout id.
-   * @example
-   *
-   * var log = _.bind(console.log, console);
-   * _.delay(log, 1000, 'logged later');
-   * // => 'logged later' (Appears after one second.)
-   */
-  function delay(func, wait) {
-    var args = slice(arguments, 2);
-    return setTimeout(function() { func.apply(undefined, args); }, wait);
-  }
-
-  /**
-   * Defers executing the `func` function until the current call stack has cleared.
-   * Additional arguments will be passed to `func` when it is invoked.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to defer.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to invoke the function with.
-   * @returns {Number} Returns the `setTimeout` timeout id.
-   * @example
-   *
-   * _.defer(function() { alert('deferred'); });
-   * // returns from the function before `alert` is called
-   */
-  function defer(func) {
-    var args = slice(arguments, 1);
-    return setTimeout(function() { func.apply(undefined, args); }, 1);
-  }
-  // use `setImmediate` if it's available in Node.js
-  if (isV8 && freeModule && typeof setImmediate == 'function') {
-    defer = bind(setImmediate, window);
-  }
-
-  /**
-   * Creates a function that memoizes the result of `func`. If `resolver` is
-   * passed, it will be used to determine the cache key for storing the result
-   * based on the arguments passed to the memoized function. By default, the first
-   * argument passed to the memoized function is used as the cache key. The `func`
-   * is executed with the `this` binding of the memoized function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to have its output memoized.
-   * @param {Function} [resolver] A function used to resolve the cache key.
-   * @returns {Function} Returns the new memoizing function.
-   * @example
-   *
-   * var fibonacci = _.memoize(function(n) {
-   *   return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2);
-   * });
-   */
-  function memoize(func, resolver) {
-    var cache = {};
-    return function() {
-      var key = (resolver ? resolver.apply(this, arguments) : arguments[0]) + '';
-      return hasOwnProperty.call(cache, key)
-        ? cache[key]
-        : (cache[key] = func.apply(this, arguments));
-    };
-  }
-
-  /**
-   * Creates a function that is restricted to execute `func` once. Repeat calls to
-   * the function will return the value of the first call. The `func` is executed
-   * with the `this` binding of the created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to restrict.
-   * @returns {Function} Returns the new restricted function.
-   * @example
-   *
-   * var initialize = _.once(createApplication);
-   * initialize();
-   * initialize();
-   * // `initialize` executes `createApplication` once
-   */
-  function once(func) {
-    var ran,
-        result;
-
-    return function() {
-      if (ran) {
-        return result;
-      }
-      ran = true;
-      result = func.apply(this, arguments);
-
-      // clear the `func` variable so the function may be garbage collected
-      func = null;
-      return result;
-    };
-  }
-
-  /**
-   * Creates a function that, when called, invokes `func` with any additional
-   * `partial` arguments prepended to those passed to the new function. This
-   * method is similar to `_.bind`, except it does **not** alter the `this` binding.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to partially apply arguments to.
-   * @param {Mixed} [arg1, arg2, ...] Arguments to be partially applied.
-   * @returns {Function} Returns the new partially applied function.
-   * @example
-   *
-   * var greet = function(greeting, name) { return greeting + ' ' + name; };
-   * var hi = _.partial(greet, 'hi');
-   * hi('moe');
-   * // => 'hi moe'
-   */
-  function partial(func) {
-    return createBound(func, slice(arguments, 1));
-  }
-
-  /**
-   * Creates a function that, when executed, will only call the `func`
-   * function at most once per every `wait` milliseconds. If the throttled
-   * function is invoked more than once during the `wait` timeout, `func` will
-   * also be called on the trailing edge of the timeout. Subsequent calls to the
-   * throttled function will return the result of the last `func` call.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Function} func The function to throttle.
-   * @param {Number} wait The number of milliseconds to throttle executions to.
-   * @returns {Function} Returns the new throttled function.
-   * @example
-   *
-   * var throttled = _.throttle(updatePosition, 100);
-   * jQuery(window).on('scroll', throttled);
-   */
-  function throttle(func, wait) {
-    var args,
-        result,
-        thisArg,
-        timeoutId,
-        lastCalled = 0;
-
-    function trailingCall() {
-      lastCalled = new Date;
-      timeoutId = null;
-      result = func.apply(thisArg, args);
-    }
-    return function() {
-      var now = new Date,
-          remaining = wait - (now - lastCalled);
-
-      args = arguments;
-      thisArg = this;
-
-      if (remaining <= 0) {
-        clearTimeout(timeoutId);
-        timeoutId = null;
-        lastCalled = now;
-        result = func.apply(thisArg, args);
-      }
-      else if (!timeoutId) {
-        timeoutId = setTimeout(trailingCall, remaining);
-      }
-      return result;
-    };
-  }
-
-  /**
-   * Creates a function that passes `value` to the `wrapper` function as its
-   * first argument. Additional arguments passed to the function are appended
-   * to those passed to the `wrapper` function. The `wrapper` is executed with
-   * the `this` binding of the created function.
-   *
-   * @static
-   * @memberOf _
-   * @category Functions
-   * @param {Mixed} value The value to wrap.
-   * @param {Function} wrapper The wrapper function.
-   * @returns {Function} Returns the new function.
-   * @example
-   *
-   * var hello = function(name) { return 'hello ' + name; };
-   * hello = _.wrap(hello, function(func) {
-   *   return 'before, ' + func('moe') + ', after';
-   * });
-   * hello();
-   * // => 'before, hello moe, after'
-   */
-  function wrap(value, wrapper) {
-    return function() {
-      var args = [value];
-      push.apply(args, arguments);
-      return wrapper.apply(this, args);
-    };
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their
-   * corresponding HTML entities.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} string The string to escape.
-   * @returns {String} Returns the escaped string.
-   * @example
-   *
-   * _.escape('Moe, Larry & Curly');
-   * // => 'Moe, Larry &amp; Curly'
-   */
-  function escape(string) {
-    return string == null ? '' : (string + '').replace(reUnescapedHtml, escapeHtmlChar);
-  }
-
-  /**
-   * This function returns the first argument passed to it.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Mixed} value Any value.
-   * @returns {Mixed} Returns `value`.
-   * @example
-   *
-   * var moe = { 'name': 'moe' };
-   * moe === _.identity(moe);
-   * // => true
-   */
-  function identity(value) {
-    return value;
-  }
-
-  /**
-   * Adds functions properties of `object` to the `lodash` function and chainable
-   * wrapper.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Object} object The object of function properties to add to `lodash`.
-   * @example
-   *
-   * _.mixin({
-   *   'capitalize': function(string) {
-   *     return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase();
-   *   }
-   * });
-   *
-   * _.capitalize('moe');
-   * // => 'Moe'
-   *
-   * _('moe').capitalize();
-   * // => 'Moe'
-   */
-  function mixin(object) {
-    forEach(functions(object), function(methodName) {
-      var func = lodash[methodName] = object[methodName];
-
-      lodash.prototype[methodName] = function() {
-        var args = [this.__wrapped__];
-        push.apply(args, arguments);
-        
-        var result = func.apply(lodash, args);
-        if (this.__chain__) {
-          result = new lodash(result);
-          result.__chain__ = true;
-        }
-        return result;
-      };
-    });
-  }
-
-  /**
-   * Reverts the '_' variable to its previous value and returns a reference to
-   * the `lodash` function.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @returns {Function} Returns the `lodash` function.
-   * @example
-   *
-   * var lodash = _.noConflict();
-   */
-  function noConflict() {
-    window._ = oldDash;
-    return this;
-  }
-
-  /**
-   * Produces a random number between `min` and `max` (inclusive). If only one
-   * argument is passed, a number between `0` and the given number will be returned.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Number} [min=0] The minimum possible value.
-   * @param {Number} [max=1] The maximum possible value.
-   * @returns {Number} Returns a random number.
-   * @example
-   *
-   * _.random(0, 5);
-   * // => a number between 0 and 5
-   *
-   * _.random(5);
-   * // => also a number between 0 and 5
-   */
-  function random(min, max) {
-    if (min == null && max == null) {
-      max = 1;
-    }
-    min = +min || 0;
-    if (max == null) {
-      max = min;
-      min = 0;
-    }
-    return min + floor(nativeRandom() * ((+max || 0) - min + 1));
-  }
-
-  /**
-   * Resolves the value of `property` on `object`. If `property` is a function,
-   * it will be invoked and its result returned, else the property value is
-   * returned. If `object` is falsey, then `null` is returned.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Object} object The object to inspect.
-   * @param {String} property The property to get the value of.
-   * @returns {Mixed} Returns the resolved value.
-   * @example
-   *
-   * var object = {
-   *   'cheese': 'crumpets',
-   *   'stuff': function() {
-   *     return 'nonsense';
-   *   }
-   * };
-   *
-   * _.result(object, 'cheese');
-   * // => 'crumpets'
-   *
-   * _.result(object, 'stuff');
-   * // => 'nonsense'
-   */
-  function result(object, property) {
-    var value = object ? object[property] : null;
-    return isFunction(value) ? object[property]() : value;
-  }
-
-  /**
-   * A micro-templating method that handles arbitrary delimiters, preserves
-   * whitespace, and correctly escapes quotes within interpolated code.
-   *
-   * Note: In the development build, `_.template` utilizes sourceURLs for easier
-   * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
-   *
-   * Note: Lo-Dash may be used in Chrome extensions by either creating a `lodash csp`
-   * build and using precompiled templates, or loading Lo-Dash in a sandbox.
-   *
-   * For more information on precompiling templates see:
-   * http://lodash.com/#custom-builds
-   *
-   * For more information on Chrome extension sandboxes see:
-   * http://developer.chrome.com/stable/extensions/sandboxingEval.html
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} text The template text.
-   * @param {Obect} data The data object used to populate the text.
-   * @param {Object} options The options object.
-   *  escape - The "escape" delimiter regexp.
-   *  evaluate - The "evaluate" delimiter regexp.
-   *  interpolate - The "interpolate" delimiter regexp.
-   *  sourceURL - The sourceURL of the template's compiled source.
-   *  variable - The data object variable name.
-   *
-   * @returns {Function|String} Returns a compiled function when no `data` object
-   *  is given, else it returns the interpolated text.
-   * @example
-   *
-   * // using a compiled template
-   * var compiled = _.template('hello <%= name %>');
-   * compiled({ 'name': 'moe' });
-   * // => 'hello moe'
-   *
-   * var list = '<% _.forEach(people, function(name) { %><li><%= name %></li><% }); %>';
-   * _.template(list, { 'people': ['moe', 'larry'] });
-   * // => '<li>moe</li><li>larry</li>'
-   *
-   * // using the "escape" delimiter to escape HTML in data property values
-   * _.template('<b><%- value %></b>', { 'value': '<script>' });
-   * // => '<b>&lt;script&gt;</b>'
-   *
-   * // using the ES6 delimiter as an alternative to the default "interpolate" delimiter
-   * _.template('hello ${ name }', { 'name': 'curly' });
-   * // => 'hello curly'
-   *
-   * // using the internal `print` function in "evaluate" delimiters
-   * _.template('<% print("hello " + epithet); %>!', { 'epithet': 'stooge' });
-   * // => 'hello stooge!'
-   *
-   * // using custom template delimiters
-   * _.templateSettings = {
-   *   'interpolate': /{{([\s\S]+?)}}/g
-   * };
-   *
-   * _.template('hello {{ name }}!', { 'name': 'mustache' });
-   * // => 'hello mustache!'
-   *
-   * // using the `sourceURL` option to specify a custom sourceURL for the template
-   * var compiled = _.template('hello <%= name %>', null, { 'sourceURL': '/basic/greeting.jst' });
-   * compiled(data);
-   * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
-   *
-   * // using the `variable` option to ensure a with-statement isn't used in the compiled template
-   * var compiled = _.template('hi <%= data.name %>!', null, { 'variable': 'data' });
-   * compiled.source;
-   * // => function(data) {
-   *   var __t, __p = '', __e = _.escape;
-   *   __p += 'hi ' + ((__t = ( data.name )) == null ? '' : __t) + '!';
-   *   return __p;
-   * }
-   *
-   * // using the `source` property to inline compiled templates for meaningful
-   * // line numbers in error messages and a stack trace
-   * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
-   *   var JST = {\
-   *     "main": ' + _.template(mainText).source + '\
-   *   };\
-   * ');
-   */
-  function template(text, data, options) {
-    text || (text = '');
-    options = defaults({}, options, lodash.templateSettings);
-
-    var index = 0,
-        source = "__p += '",
-        variable = options.variable;
-
-    var reDelimiters = RegExp(
-      (options.escape || reNoMatch).source + '|' +
-      (options.interpolate || reNoMatch).source + '|' +
-      (options.evaluate || reNoMatch).source + '|$'
-    , 'g');
-
-    text.replace(reDelimiters, function(match, escapeValue, interpolateValue, evaluateValue, offset) {
-      source += text.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-      if (escapeValue) {
-        source += "' +\n_.escape(" + escapeValue + ") +\n'";
-      }
-      if (evaluateValue) {
-        source += "';\n" + evaluateValue + ";\n__p += '";
-      }
-      if (interpolateValue) {
-        source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-      }
-      index = offset + match.length;
-      return match;
-    });
-
-    source += "';\n";
-    if (!variable) {
-      variable = 'obj';
-      source = 'with (' + variable + ' || {}) {\n' + source + '\n}\n';
-    }
-    source = 'function(' + variable + ') {\n' +
-      "var __t, __p = '', __j = Array.prototype.join;\n" +
-      "function print() { __p += __j.call(arguments, '') }\n" +
-      source +
-      'return __p\n}';
-
-    try {
-      var result = Function('_', 'return ' + source)(lodash);
-    } catch(e) {
-      e.source = source;
-      throw e;
-    }
-    if (data) {
-      return result(data);
-    }
-    result.source = source;
-    return result;
-  }
-
-  /**
-   * Executes the `callback` function `n` times, returning an array of the results
-   * of each `callback` execution. The `callback` is bound to `thisArg` and invoked
-   * with one argument; (index).
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {Number} n The number of times to execute the callback.
-   * @param {Function} callback The function called per iteration.
-   * @param {Mixed} [thisArg] The `this` binding of `callback`.
-   * @returns {Array} Returns a new array of the results of each `callback` execution.
-   * @example
-   *
-   * var diceRolls = _.times(3, _.partial(_.random, 1, 6));
-   * // => [3, 6, 4]
-   *
-   * _.times(3, function(n) { mage.castSpell(n); });
-   * // => calls `mage.castSpell(n)` three times, passing `n` of `0`, `1`, and `2` respectively
-   *
-   * _.times(3, function(n) { this.cast(n); }, mage);
-   * // => also calls `mage.castSpell(n)` three times
-   */
-  function times(n, callback, thisArg) {
-    n = +n || 0;
-    var index = -1,
-        result = Array(n);
-
-    while (++index < n) {
-      result[index] = callback.call(thisArg, index);
-    }
-    return result;
-  }
-
-  /**
-   * The opposite of `_.escape`, this method converts the HTML entities
-   * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to their
-   * corresponding characters.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} string The string to unescape.
-   * @returns {String} Returns the unescaped string.
-   * @example
-   *
-   * _.unescape('Moe, Larry &amp; Curly');
-   * // => 'Moe, Larry & Curly'
-   */
-  function unescape(string) {
-    return string == null ? '' : (string + '').replace(reEscapedHtml, unescapeHtmlChar);
-  }
-
-  /**
-   * Generates a unique ID. If `prefix` is passed, the ID will be appended to it.
-   *
-   * @static
-   * @memberOf _
-   * @category Utilities
-   * @param {String} [prefix] The value to prefix the ID with.
-   * @returns {String} Returns the unique ID.
-   * @example
-   *
-   * _.uniqueId('contact_');
-   * // => 'contact_104'
-   *
-   * _.uniqueId();
-   * // => '105'
-   */
-  function uniqueId(prefix) {
-    var id = ++idCounter + '';
-    return prefix ? prefix + id : id;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a `lodash` object that wraps the given `value`.
-   *
-   * @static
-   * @memberOf _
-   * @category Chaining
-   * @param {Mixed} value The value to wrap.
-   * @returns {Object} Returns the wrapper object.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe', 'age': 40 },
-   *   { 'name': 'larry', 'age': 50 },
-   *   { 'name': 'curly', 'age': 60 }
-   * ];
-   *
-   * var youngest = _.chain(stooges)
-   *     .sortBy(function(stooge) { return stooge.age; })
-   *     .map(function(stooge) { return stooge.name + ' is ' + stooge.age; })
-   *     .first();
-   * // => 'moe is 40'
-   */
-  function chain(value) {
-    value = new lodash(value);
-    value.__chain__ = true;
-    return value;
-  }
-
-  /**
-   * Invokes `interceptor` with the `value` as the first argument, and then
-   * returns `value`. The purpose of this method is to "tap into" a method chain,
-   * in order to perform operations on intermediate results within the chain.
-   *
-   * @static
-   * @memberOf _
-   * @category Chaining
-   * @param {Mixed} value The value to pass to `interceptor`.
-   * @param {Function} interceptor The function to invoke.
-   * @returns {Mixed} Returns `value`.
-   * @example
-   *
-   * _([1, 2, 3, 4])
-   *  .filter(function(num) { return num % 2 == 0; })
-   *  .tap(alert)
-   *  .map(function(num) { return num * num; })
-   *  .value();
-   * // => // [2, 4] (alerted)
-   * // => [4, 16]
-   */
-  function tap(value, interceptor) {
-    interceptor(value);
-    return value;
-  }
-
-  /**
-   * Enables method chaining on the wrapper object.
-   *
-   * @name chain
-   * @memberOf _
-   * @category Chaining
-   * @returns {Mixed} Returns the wrapper object.
-   * @example
-   *
-   * var sum = _([1, 2, 3])
-   *     .chain()
-   *     .reduce(function(sum, num) { return sum + num; })
-   *     .value()
-   * // => 6`
-   */
-  function wrapperChain() {
-    this.__chain__ = true;
-    return this;
-  }
-
-  /**
-   * Produces the `toString` result of the wrapped value.
-   *
-   * @name toString
-   * @memberOf _
-   * @category Chaining
-   * @returns {String} Returns the string result.
-   * @example
-   *
-   * _([1, 2, 3]).toString();
-   * // => '1,2,3'
-   */
-  function wrapperToString() {
-    return this.__wrapped__ + '';
-  }
-
-  /**
-   * Extracts the wrapped value.
-   *
-   * @name valueOf
-   * @memberOf _
-   * @alias value
-   * @category Chaining
-   * @returns {Mixed} Returns the wrapped value.
-   * @example
-   *
-   * _([1, 2, 3]).valueOf();
-   * // => [1, 2, 3]
-   */
-  function wrapperValueOf() {
-    return this.__wrapped__;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // add functions that return wrapped values when chaining
-  lodash.after = after;
-  lodash.bind = bind;
-  lodash.bindAll = bindAll;
-  lodash.compact = compact;
-  lodash.compose = compose;
-  lodash.countBy = countBy;
-  lodash.debounce = debounce;
-  lodash.defaults = defaults;
-  lodash.defer = defer;
-  lodash.delay = delay;
-  lodash.difference = difference;
-  lodash.filter = filter;
-  lodash.flatten = flatten;
-  lodash.forEach = forEach;
-  lodash.functions = functions;
-  lodash.groupBy = groupBy;
-  lodash.initial = initial;
-  lodash.intersection = intersection;
-  lodash.invert = invert;
-  lodash.invoke = invoke;
-  lodash.keys = keys;
-  lodash.map = map;
-  lodash.max = max;
-  lodash.memoize = memoize;
-  lodash.min = min;
-  lodash.object = object;
-  lodash.omit = omit;
-  lodash.once = once;
-  lodash.pairs = pairs;
-  lodash.partial = partial;
-  lodash.pick = pick;
-  lodash.pluck = pluck;
-  lodash.range = range;
-  lodash.reject = reject;
-  lodash.rest = rest;
-  lodash.shuffle = shuffle;
-  lodash.sortBy = sortBy;
-  lodash.tap = tap;
-  lodash.throttle = throttle;
-  lodash.times = times;
-  lodash.toArray = toArray;
-  lodash.union = union;
-  lodash.uniq = uniq;
-  lodash.values = values;
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diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.underscore.min.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.underscore.min.js
deleted file mode 100644
index c648d46..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/dist/lodash.underscore.min.js
+++ /dev/null
@@ -1,34 +0,0 @@
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-try{var a=Function("_","return "+o)(u)}catch(c){throw c.source=o,c}return t?a(t):(a.source=o,a)},u.unescape=function(n){return n==K?"":(n+"").replace(et,s)},u.uniqueId=function(n){var t=++nt+"";return n?n+t:t},u.all=S,u.any=B,u.detect=k,u.foldl=q,u.foldr=I,u.include=O,u.inject=q,u.first=M,u.last=function(n,t,r){if(n){var e=0,u=n.length;if(typeof t!="number"&&t!=K){var o=u;for(t=a(t,r);o--&&t(n[o],o,n);)e++}else if(e=t,e==K||r)return n[u-1];return p(n,dt(0,u-e))}},u.take=M,u.head=M,u.chain=function(n){return n=new u(n),n.__chain__=J,n
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-}}),Q?X?(X.exports=u)._=u:Q._=u:n._=u})(this);
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/package.json
deleted file mode 100644
index 20d86da..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/lodash/package.json
+++ /dev/null
@@ -1,97 +0,0 @@
-{
-  "name": "lodash",
-  "version": "1.0.2",
-  "description": "A utility library delivering consistency, customization, performance, and extras.",
-  "homepage": "https://lodash.com/",
-  "license": "MIT",
-  "main": "./dist/lodash.js",
-  "keywords": [
-    "browser",
-    "client",
-    "functional",
-    "performance",
-    "server",
-    "speed",
-    "util"
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john.david.dalton@gmail.com",
-    "url": "http://allyoucanleet.com/"
-  },
-  "contributors": [
-    {
-      "name": "John-David Dalton",
-      "email": "john.david.dalton@gmail.com",
-      "url": "http://allyoucanleet.com/"
-    },
-    {
-      "name": "Blaine Bublitz",
-      "email": "blaine@iceddev.com",
-      "url": "http://iceddev.com/"
-    },
-    {
-      "name": "Kit Cambridge",
-      "email": "github@kitcambridge.be",
-      "url": "http://kitcambridge.be/"
-    },
-    {
-      "name": "Mathias Bynens",
-      "email": "mathias@qiwi.be",
-      "url": "http://mathiasbynens.be/"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/lodash/lodash/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/lodash/lodash.git"
-  },
-  "engines": [
-    "node",
-    "rhino"
-  ],
-  "jam": {
-    "main": "./dist/lodash.compat.js"
-  },
-  "_id": "lodash@1.0.2",
-  "scripts": {},
-  "_shasum": "8f57560c83b59fc270bd3d561b690043430e2551",
-  "_from": "lodash@>=1.0.1 <1.1.0",
-  "_npmVersion": "2.7.3",
-  "_nodeVersion": "0.12.0",
-  "_npmUser": {
-    "name": "jdalton",
-    "email": "john.david.dalton@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "jdalton",
-      "email": "john.david.dalton@gmail.com"
-    },
-    {
-      "name": "mathias",
-      "email": "mathias@qiwi.be"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    },
-    {
-      "name": "kitcambridge",
-      "email": "github@kitcambridge.be"
-    },
-    {
-      "name": "d10",
-      "email": "demoneaux@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8f57560c83b59fc270bd3d561b690043430e2551",
-    "tarball": "http://registry.npmjs.org/lodash/-/lodash-1.0.2.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lodash/-/lodash-1.0.2.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/LICENSE
deleted file mode 100644
index 05a4010..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/LICENSE
+++ /dev/null
@@ -1,23 +0,0 @@
-Copyright 2009, 2010, 2011 Isaac Z. Schlueter.
-All rights reserved.
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/README.md
deleted file mode 100644
index 978268e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/README.md
+++ /dev/null
@@ -1,218 +0,0 @@
-# minimatch
-
-A minimal matching utility.
-
-[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.png)](http://travis-ci.org/isaacs/minimatch)
-
-
-This is the matching library used internally by npm.
-
-Eventually, it will replace the C binding in node-glob.
-
-It works by converting glob expressions into JavaScript `RegExp`
-objects.
-
-## Usage
-
-```javascript
-var minimatch = require("minimatch")
-
-minimatch("bar.foo", "*.foo") // true!
-minimatch("bar.foo", "*.bar") // false!
-minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
-```
-
-## Features
-
-Supports these glob features:
-
-* Brace Expansion
-* Extended glob matching
-* "Globstar" `**` matching
-
-See:
-
-* `man sh`
-* `man bash`
-* `man 3 fnmatch`
-* `man 5 gitignore`
-
-## Minimatch Class
-
-Create a minimatch object by instanting the `minimatch.Minimatch` class.
-
-```javascript
-var Minimatch = require("minimatch").Minimatch
-var mm = new Minimatch(pattern, options)
-```
-
-### Properties
-
-* `pattern` The original pattern the minimatch object represents.
-* `options` The options supplied to the constructor.
-* `set` A 2-dimensional array of regexp or string expressions.
-  Each row in the
-  array corresponds to a brace-expanded pattern.  Each item in the row
-  corresponds to a single path-part.  For example, the pattern
-  `{a,b/c}/d` would expand to a set of patterns like:
-
-        [ [ a, d ]
-        , [ b, c, d ] ]
-
-    If a portion of the pattern doesn't have any "magic" in it
-    (that is, it's something like `"foo"` rather than `fo*o?`), then it
-    will be left as a string rather than converted to a regular
-    expression.
-
-* `regexp` Created by the `makeRe` method.  A single regular expression
-  expressing the entire pattern.  This is useful in cases where you wish
-  to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
-* `negate` True if the pattern is negated.
-* `comment` True if the pattern is a comment.
-* `empty` True if the pattern is `""`.
-
-### Methods
-
-* `makeRe` Generate the `regexp` member if necessary, and return it.
-  Will return `false` if the pattern is invalid.
-* `match(fname)` Return true if the filename matches the pattern, or
-  false otherwise.
-* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
-  filename, and match it against a single row in the `regExpSet`.  This
-  method is mainly for internal use, but is exposed so that it can be
-  used by a glob-walker that needs to avoid excessive filesystem calls.
-
-All other methods are internal, and will be called as necessary.
-
-## Functions
-
-The top-level exported function has a `cache` property, which is an LRU
-cache set to store 100 items.  So, calling these methods repeatedly
-with the same pattern and options will use the same Minimatch object,
-saving the cost of parsing it multiple times.
-
-### minimatch(path, pattern, options)
-
-Main export.  Tests a path against the pattern using the options.
-
-```javascript
-var isJS = minimatch(file, "*.js", { matchBase: true })
-```
-
-### minimatch.filter(pattern, options)
-
-Returns a function that tests its
-supplied argument, suitable for use with `Array.filter`.  Example:
-
-```javascript
-var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
-```
-
-### minimatch.match(list, pattern, options)
-
-Match against the list of
-files, in the style of fnmatch or glob.  If nothing is matched, and
-options.nonull is set, then return a list containing the pattern itself.
-
-```javascript
-var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
-```
-
-### minimatch.makeRe(pattern, options)
-
-Make a regular expression object from the pattern.
-
-## Options
-
-All options are `false` by default.
-
-### debug
-
-Dump a ton of stuff to stderr.
-
-### nobrace
-
-Do not expand `{a,b}` and `{1..3}` brace sets.
-
-### noglobstar
-
-Disable `**` matching against multiple folder names.
-
-### dot
-
-Allow patterns to match filenames starting with a period, even if
-the pattern does not explicitly have a period in that spot.
-
-Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
-is set.
-
-### noext
-
-Disable "extglob" style patterns like `+(a|b)`.
-
-### nocase
-
-Perform a case-insensitive match.
-
-### nonull
-
-When a match is not found by `minimatch.match`, return a list containing
-the pattern itself.  When set, an empty list is returned if there are
-no matches.
-
-### matchBase
-
-If set, then patterns without slashes will be matched
-against the basename of the path if it contains slashes.  For example,
-`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
-
-### nocomment
-
-Suppress the behavior of treating `#` at the start of a pattern as a
-comment.
-
-### nonegate
-
-Suppress the behavior of treating a leading `!` character as negation.
-
-### flipNegate
-
-Returns from negate expressions the same as if they were not negated.
-(Ie, true on a hit, false on a miss.)
-
-
-## Comparisons to other fnmatch/glob implementations
-
-While strict compliance with the existing standards is a worthwhile
-goal, some discrepancies exist between minimatch and other
-implementations, and are intentional.
-
-If the pattern starts with a `!` character, then it is negated.  Set the
-`nonegate` flag to suppress this behavior, and treat leading `!`
-characters normally.  This is perhaps relevant if you wish to start the
-pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
-characters at the start of a pattern will negate the pattern multiple
-times.
-
-If a pattern starts with `#`, then it is treated as a comment, and
-will not match anything.  Use `\#` to match a literal `#` at the
-start of a line, or set the `nocomment` flag to suppress this behavior.
-
-The double-star character `**` is supported by default, unless the
-`noglobstar` flag is set.  This is supported in the manner of bsdglob
-and bash 4.1, where `**` only has special significance if it is the only
-thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
-`a/**b` will not.
-
-If an escaped pattern has no matches, and the `nonull` flag is set,
-then minimatch.match returns the pattern as-provided, rather than
-interpreting the character escapes.  For example,
-`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
-`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
-that it does not resolve escaped pattern characters.
-
-If brace expansion is not disabled, then it is performed before any
-other interpretation of the glob pattern.  Thus, a pattern like
-`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
-**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
-checked for validity.  Since those two are valid, matching proceeds.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/minimatch.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/minimatch.js
deleted file mode 100644
index c633f89..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/minimatch.js
+++ /dev/null
@@ -1,1055 +0,0 @@
-;(function (require, exports, module, platform) {
-
-if (module) module.exports = minimatch
-else exports.minimatch = minimatch
-
-if (!require) {
-  require = function (id) {
-    switch (id) {
-      case "sigmund": return function sigmund (obj) {
-        return JSON.stringify(obj)
-      }
-      case "path": return { basename: function (f) {
-        f = f.split(/[\/\\]/)
-        var e = f.pop()
-        if (!e) e = f.pop()
-        return e
-      }}
-      case "lru-cache": return function LRUCache () {
-        // not quite an LRU, but still space-limited.
-        var cache = {}
-        var cnt = 0
-        this.set = function (k, v) {
-          cnt ++
-          if (cnt >= 100) cache = {}
-          cache[k] = v
-        }
-        this.get = function (k) { return cache[k] }
-      }
-    }
-  }
-}
-
-minimatch.Minimatch = Minimatch
-
-var LRU = require("lru-cache")
-  , cache = minimatch.cache = new LRU({max: 100})
-  , GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
-  , sigmund = require("sigmund")
-
-var path = require("path")
-  // any single thing other than /
-  // don't need to escape / when using new RegExp()
-  , qmark = "[^/]"
-
-  // * => any number of characters
-  , star = qmark + "*?"
-
-  // ** when dots are allowed.  Anything goes, except .. and .
-  // not (^ or / followed by one or two dots followed by $ or /),
-  // followed by anything, any number of times.
-  , twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?"
-
-  // not a ^ or / followed by a dot,
-  // followed by anything, any number of times.
-  , twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?"
-
-  // characters that need to be escaped in RegExp.
-  , reSpecials = charSet("().*{}+?[]^$\\!")
-
-// "abc" -> { a:true, b:true, c:true }
-function charSet (s) {
-  return s.split("").reduce(function (set, c) {
-    set[c] = true
-    return set
-  }, {})
-}
-
-// normalizes slashes.
-var slashSplit = /\/+/
-
-minimatch.filter = filter
-function filter (pattern, options) {
-  options = options || {}
-  return function (p, i, list) {
-    return minimatch(p, pattern, options)
-  }
-}
-
-function ext (a, b) {
-  a = a || {}
-  b = b || {}
-  var t = {}
-  Object.keys(b).forEach(function (k) {
-    t[k] = b[k]
-  })
-  Object.keys(a).forEach(function (k) {
-    t[k] = a[k]
-  })
-  return t
-}
-
-minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return minimatch
-
-  var orig = minimatch
-
-  var m = function minimatch (p, pattern, options) {
-    return orig.minimatch(p, pattern, ext(def, options))
-  }
-
-  m.Minimatch = function Minimatch (pattern, options) {
-    return new orig.Minimatch(pattern, ext(def, options))
-  }
-
-  return m
-}
-
-Minimatch.defaults = function (def) {
-  if (!def || !Object.keys(def).length) return Minimatch
-  return minimatch.defaults(def).Minimatch
-}
-
-
-function minimatch (p, pattern, options) {
-  if (typeof pattern !== "string") {
-    throw new TypeError("glob pattern string required")
-  }
-
-  if (!options) options = {}
-
-  // shortcut: comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === "#") {
-    return false
-  }
-
-  // "" only matches ""
-  if (pattern.trim() === "") return p === ""
-
-  return new Minimatch(pattern, options).match(p)
-}
-
-function Minimatch (pattern, options) {
-  if (!(this instanceof Minimatch)) {
-    return new Minimatch(pattern, options, cache)
-  }
-
-  if (typeof pattern !== "string") {
-    throw new TypeError("glob pattern string required")
-  }
-
-  if (!options) options = {}
-  pattern = pattern.trim()
-
-  // windows: need to use /, not \
-  // On other platforms, \ is a valid (albeit bad) filename char.
-  if (platform === "win32") {
-    pattern = pattern.split("\\").join("/")
-  }
-
-  // lru storage.
-  // these things aren't particularly big, but walking down the string
-  // and turning it into a regexp can get pretty costly.
-  var cacheKey = pattern + "\n" + sigmund(options)
-  var cached = minimatch.cache.get(cacheKey)
-  if (cached) return cached
-  minimatch.cache.set(cacheKey, this)
-
-  this.options = options
-  this.set = []
-  this.pattern = pattern
-  this.regexp = null
-  this.negate = false
-  this.comment = false
-  this.empty = false
-
-  // make the set of regexps etc.
-  this.make()
-}
-
-Minimatch.prototype.debug = function() {}
-
-Minimatch.prototype.make = make
-function make () {
-  // don't do it more than once.
-  if (this._made) return
-
-  var pattern = this.pattern
-  var options = this.options
-
-  // empty patterns and comments match nothing.
-  if (!options.nocomment && pattern.charAt(0) === "#") {
-    this.comment = true
-    return
-  }
-  if (!pattern) {
-    this.empty = true
-    return
-  }
-
-  // step 1: figure out negation, etc.
-  this.parseNegate()
-
-  // step 2: expand braces
-  var set = this.globSet = this.braceExpand()
-
-  if (options.debug) this.debug = console.error
-
-  this.debug(this.pattern, set)
-
-  // step 3: now we have a set, so turn each one into a series of path-portion
-  // matching patterns.
-  // These will be regexps, except in the case of "**", which is
-  // set to the GLOBSTAR object for globstar behavior,
-  // and will not contain any / characters
-  set = this.globParts = set.map(function (s) {
-    return s.split(slashSplit)
-  })
-
-  this.debug(this.pattern, set)
-
-  // glob --> regexps
-  set = set.map(function (s, si, set) {
-    return s.map(this.parse, this)
-  }, this)
-
-  this.debug(this.pattern, set)
-
-  // filter out everything that didn't compile properly.
-  set = set.filter(function (s) {
-    return -1 === s.indexOf(false)
-  })
-
-  this.debug(this.pattern, set)
-
-  this.set = set
-}
-
-Minimatch.prototype.parseNegate = parseNegate
-function parseNegate () {
-  var pattern = this.pattern
-    , negate = false
-    , options = this.options
-    , negateOffset = 0
-
-  if (options.nonegate) return
-
-  for ( var i = 0, l = pattern.length
-      ; i < l && pattern.charAt(i) === "!"
-      ; i ++) {
-    negate = !negate
-    negateOffset ++
-  }
-
-  if (negateOffset) this.pattern = pattern.substr(negateOffset)
-  this.negate = negate
-}
-
-// Brace expansion:
-// a{b,c}d -> abd acd
-// a{b,}c -> abc ac
-// a{0..3}d -> a0d a1d a2d a3d
-// a{b,c{d,e}f}g -> abg acdfg acefg
-// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
-//
-// Invalid sets are not expanded.
-// a{2..}b -> a{2..}b
-// a{b}c -> a{b}c
-minimatch.braceExpand = function (pattern, options) {
-  return new Minimatch(pattern, options).braceExpand()
-}
-
-Minimatch.prototype.braceExpand = braceExpand
-function braceExpand (pattern, options) {
-  options = options || this.options
-  pattern = typeof pattern === "undefined"
-    ? this.pattern : pattern
-
-  if (typeof pattern === "undefined") {
-    throw new Error("undefined pattern")
-  }
-
-  if (options.nobrace ||
-      !pattern.match(/\{.*\}/)) {
-    // shortcut. no need to expand.
-    return [pattern]
-  }
-
-  var escaping = false
-
-  // examples and comments refer to this crazy pattern:
-  // a{b,c{d,e},{f,g}h}x{y,z}
-  // expected:
-  // abxy
-  // abxz
-  // acdxy
-  // acdxz
-  // acexy
-  // acexz
-  // afhxy
-  // afhxz
-  // aghxy
-  // aghxz
-
-  // everything before the first \{ is just a prefix.
-  // So, we pluck that off, and work with the rest,
-  // and then prepend it to everything we find.
-  if (pattern.charAt(0) !== "{") {
-    this.debug(pattern)
-    var prefix = null
-    for (var i = 0, l = pattern.length; i < l; i ++) {
-      var c = pattern.charAt(i)
-      this.debug(i, c)
-      if (c === "\\") {
-        escaping = !escaping
-      } else if (c === "{" && !escaping) {
-        prefix = pattern.substr(0, i)
-        break
-      }
-    }
-
-    // actually no sets, all { were escaped.
-    if (prefix === null) {
-      this.debug("no sets")
-      return [pattern]
-    }
-
-   var tail = braceExpand.call(this, pattern.substr(i), options)
-    return tail.map(function (t) {
-      return prefix + t
-    })
-  }
-
-  // now we have something like:
-  // {b,c{d,e},{f,g}h}x{y,z}
-  // walk through the set, expanding each part, until
-  // the set ends.  then, we'll expand the suffix.
-  // If the set only has a single member, then'll put the {} back
-
-  // first, handle numeric sets, since they're easier
-  var numset = pattern.match(/^\{(-?[0-9]+)\.\.(-?[0-9]+)\}/)
-  if (numset) {
-    this.debug("numset", numset[1], numset[2])
-    var suf = braceExpand.call(this, pattern.substr(numset[0].length), options)
-      , start = +numset[1]
-      , end = +numset[2]
-      , inc = start > end ? -1 : 1
-      , set = []
-    for (var i = start; i != (end + inc); i += inc) {
-      // append all the suffixes
-      for (var ii = 0, ll = suf.length; ii < ll; ii ++) {
-        set.push(i + suf[ii])
-      }
-    }
-    return set
-  }
-
-  // ok, walk through the set
-  // We hope, somewhat optimistically, that there
-  // will be a } at the end.
-  // If the closing brace isn't found, then the pattern is
-  // interpreted as braceExpand("\\" + pattern) so that
-  // the leading \{ will be interpreted literally.
-  var i = 1 // skip the \{
-    , depth = 1
-    , set = []
-    , member = ""
-    , sawEnd = false
-    , escaping = false
-
-  function addMember () {
-    set.push(member)
-    member = ""
-  }
-
-  this.debug("Entering for")
-  FOR: for (i = 1, l = pattern.length; i < l; i ++) {
-    var c = pattern.charAt(i)
-    this.debug("", i, c)
-
-    if (escaping) {
-      escaping = false
-      member += "\\" + c
-    } else {
-      switch (c) {
-        case "\\":
-          escaping = true
-          continue
-
-        case "{":
-          depth ++
-          member += "{"
-          continue
-
-        case "}":
-          depth --
-          // if this closes the actual set, then we're done
-          if (depth === 0) {
-            addMember()
-            // pluck off the close-brace
-            i ++
-            break FOR
-          } else {
-            member += c
-            continue
-          }
-
-        case ",":
-          if (depth === 1) {
-            addMember()
-          } else {
-            member += c
-          }
-          continue
-
-        default:
-          member += c
-          continue
-      } // switch
-    } // else
-  } // for
-
-  // now we've either finished the set, and the suffix is
-  // pattern.substr(i), or we have *not* closed the set,
-  // and need to escape the leading brace
-  if (depth !== 0) {
-    this.debug("didn't close", pattern)
-    return braceExpand.call(this, "\\" + pattern, options)
-  }
-
-  // x{y,z} -> ["xy", "xz"]
-  this.debug("set", set)
-  this.debug("suffix", pattern.substr(i))
-  var suf = braceExpand.call(this, pattern.substr(i), options)
-  // ["b", "c{d,e}","{f,g}h"] ->
-  //   [["b"], ["cd", "ce"], ["fh", "gh"]]
-  var addBraces = set.length === 1
-  this.debug("set pre-expanded", set)
-  set = set.map(function (p) {
-    return braceExpand.call(this, p, options)
-  }, this)
-  this.debug("set expanded", set)
-
-
-  // [["b"], ["cd", "ce"], ["fh", "gh"]] ->
-  //   ["b", "cd", "ce", "fh", "gh"]
-  set = set.reduce(function (l, r) {
-    return l.concat(r)
-  })
-
-  if (addBraces) {
-    set = set.map(function (s) {
-      return "{" + s + "}"
-    })
-  }
-
-  // now attach the suffixes.
-  var ret = []
-  for (var i = 0, l = set.length; i < l; i ++) {
-    for (var ii = 0, ll = suf.length; ii < ll; ii ++) {
-      ret.push(set[i] + suf[ii])
-    }
-  }
-  return ret
-}
-
-// parse a component of the expanded set.
-// At this point, no pattern may contain "/" in it
-// so we're going to return a 2d array, where each entry is the full
-// pattern, split on '/', and then turned into a regular expression.
-// A regexp is made at the end which joins each array with an
-// escaped /, and another full one which joins each regexp with |.
-//
-// Following the lead of Bash 4.1, note that "**" only has special meaning
-// when it is the *only* thing in a path portion.  Otherwise, any series
-// of * is equivalent to a single *.  Globstar behavior is enabled by
-// default, and can be disabled by setting options.noglobstar.
-Minimatch.prototype.parse = parse
-var SUBPARSE = {}
-function parse (pattern, isSub) {
-  var options = this.options
-
-  // shortcuts
-  if (!options.noglobstar && pattern === "**") return GLOBSTAR
-  if (pattern === "") return ""
-
-  var re = ""
-    , hasMagic = !!options.nocase
-    , escaping = false
-    // ? => one single character
-    , patternListStack = []
-    , plType
-    , stateChar
-    , inClass = false
-    , reClassStart = -1
-    , classStart = -1
-    // . and .. never match anything that doesn't start with .,
-    // even when options.dot is set.
-    , patternStart = pattern.charAt(0) === "." ? "" // anything
-      // not (start or / followed by . or .. followed by / or end)
-      : options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))"
-      : "(?!\\.)"
-    , self = this
-
-  function clearStateChar () {
-    if (stateChar) {
-      // we had some state-tracking character
-      // that wasn't consumed by this pass.
-      switch (stateChar) {
-        case "*":
-          re += star
-          hasMagic = true
-          break
-        case "?":
-          re += qmark
-          hasMagic = true
-          break
-        default:
-          re += "\\"+stateChar
-          break
-      }
-      self.debug('clearStateChar %j %j', stateChar, re)
-      stateChar = false
-    }
-  }
-
-  for ( var i = 0, len = pattern.length, c
-      ; (i < len) && (c = pattern.charAt(i))
-      ; i ++ ) {
-
-    this.debug("%s\t%s %s %j", pattern, i, re, c)
-
-    // skip over any that are escaped.
-    if (escaping && reSpecials[c]) {
-      re += "\\" + c
-      escaping = false
-      continue
-    }
-
-    SWITCH: switch (c) {
-      case "/":
-        // completely not allowed, even escaped.
-        // Should already be path-split by now.
-        return false
-
-      case "\\":
-        clearStateChar()
-        escaping = true
-        continue
-
-      // the various stateChar values
-      // for the "extglob" stuff.
-      case "?":
-      case "*":
-      case "+":
-      case "@":
-      case "!":
-        this.debug("%s\t%s %s %j <-- stateChar", pattern, i, re, c)
-
-        // all of those are literals inside a class, except that
-        // the glob [!a] means [^a] in regexp
-        if (inClass) {
-          this.debug('  in class')
-          if (c === "!" && i === classStart + 1) c = "^"
-          re += c
-          continue
-        }
-
-        // if we already have a stateChar, then it means
-        // that there was something like ** or +? in there.
-        // Handle the stateChar, then proceed with this one.
-        self.debug('call clearStateChar %j', stateChar)
-        clearStateChar()
-        stateChar = c
-        // if extglob is disabled, then +(asdf|foo) isn't a thing.
-        // just clear the statechar *now*, rather than even diving into
-        // the patternList stuff.
-        if (options.noext) clearStateChar()
-        continue
-
-      case "(":
-        if (inClass) {
-          re += "("
-          continue
-        }
-
-        if (!stateChar) {
-          re += "\\("
-          continue
-        }
-
-        plType = stateChar
-        patternListStack.push({ type: plType
-                              , start: i - 1
-                              , reStart: re.length })
-        // negation is (?:(?!js)[^/]*)
-        re += stateChar === "!" ? "(?:(?!" : "(?:"
-        this.debug('plType %j %j', stateChar, re)
-        stateChar = false
-        continue
-
-      case ")":
-        if (inClass || !patternListStack.length) {
-          re += "\\)"
-          continue
-        }
-
-        clearStateChar()
-        hasMagic = true
-        re += ")"
-        plType = patternListStack.pop().type
-        // negation is (?:(?!js)[^/]*)
-        // The others are (?:<pattern>)<type>
-        switch (plType) {
-          case "!":
-            re += "[^/]*?)"
-            break
-          case "?":
-          case "+":
-          case "*": re += plType
-          case "@": break // the default anyway
-        }
-        continue
-
-      case "|":
-        if (inClass || !patternListStack.length || escaping) {
-          re += "\\|"
-          escaping = false
-          continue
-        }
-
-        clearStateChar()
-        re += "|"
-        continue
-
-      // these are mostly the same in regexp and glob
-      case "[":
-        // swallow any state-tracking char before the [
-        clearStateChar()
-
-        if (inClass) {
-          re += "\\" + c
-          continue
-        }
-
-        inClass = true
-        classStart = i
-        reClassStart = re.length
-        re += c
-        continue
-
-      case "]":
-        //  a right bracket shall lose its special
-        //  meaning and represent itself in
-        //  a bracket expression if it occurs
-        //  first in the list.  -- POSIX.2 2.8.3.2
-        if (i === classStart + 1 || !inClass) {
-          re += "\\" + c
-          escaping = false
-          continue
-        }
-
-        // finish up the class.
-        hasMagic = true
-        inClass = false
-        re += c
-        continue
-
-      default:
-        // swallow any state char that wasn't consumed
-        clearStateChar()
-
-        if (escaping) {
-          // no need
-          escaping = false
-        } else if (reSpecials[c]
-                   && !(c === "^" && inClass)) {
-          re += "\\"
-        }
-
-        re += c
-
-    } // switch
-  } // for
-
-
-  // handle the case where we left a class open.
-  // "[abc" is valid, equivalent to "\[abc"
-  if (inClass) {
-    // split where the last [ was, and escape it
-    // this is a huge pita.  We now have to re-walk
-    // the contents of the would-be class to re-translate
-    // any characters that were passed through as-is
-    var cs = pattern.substr(classStart + 1)
-      , sp = this.parse(cs, SUBPARSE)
-    re = re.substr(0, reClassStart) + "\\[" + sp[0]
-    hasMagic = hasMagic || sp[1]
-  }
-
-  // handle the case where we had a +( thing at the *end*
-  // of the pattern.
-  // each pattern list stack adds 3 chars, and we need to go through
-  // and escape any | chars that were passed through as-is for the regexp.
-  // Go through and escape them, taking care not to double-escape any
-  // | chars that were already escaped.
-  var pl
-  while (pl = patternListStack.pop()) {
-    var tail = re.slice(pl.reStart + 3)
-    // maybe some even number of \, then maybe 1 \, followed by a |
-    tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
-      if (!$2) {
-        // the | isn't already escaped, so escape it.
-        $2 = "\\"
-      }
-
-      // need to escape all those slashes *again*, without escaping the
-      // one that we need for escaping the | character.  As it works out,
-      // escaping an even number of slashes can be done by simply repeating
-      // it exactly after itself.  That's why this trick works.
-      //
-      // I am sorry that you have to see this.
-      return $1 + $1 + $2 + "|"
-    })
-
-    this.debug("tail=%j\n   %s", tail, tail)
-    var t = pl.type === "*" ? star
-          : pl.type === "?" ? qmark
-          : "\\" + pl.type
-
-    hasMagic = true
-    re = re.slice(0, pl.reStart)
-       + t + "\\("
-       + tail
-  }
-
-  // handle trailing things that only matter at the very end.
-  clearStateChar()
-  if (escaping) {
-    // trailing \\
-    re += "\\\\"
-  }
-
-  // only need to apply the nodot start if the re starts with
-  // something that could conceivably capture a dot
-  var addPatternStart = false
-  switch (re.charAt(0)) {
-    case ".":
-    case "[":
-    case "(": addPatternStart = true
-  }
-
-  // if the re is not "" at this point, then we need to make sure
-  // it doesn't match against an empty path part.
-  // Otherwise a/* will match a/, which it should not.
-  if (re !== "" && hasMagic) re = "(?=.)" + re
-
-  if (addPatternStart) re = patternStart + re
-
-  // parsing just a piece of a larger pattern.
-  if (isSub === SUBPARSE) {
-    return [ re, hasMagic ]
-  }
-
-  // skip the regexp for non-magical patterns
-  // unescape anything in it, though, so that it'll be
-  // an exact match against a file etc.
-  if (!hasMagic) {
-    return globUnescape(pattern)
-  }
-
-  var flags = options.nocase ? "i" : ""
-    , regExp = new RegExp("^" + re + "$", flags)
-
-  regExp._glob = pattern
-  regExp._src = re
-
-  return regExp
-}
-
-minimatch.makeRe = function (pattern, options) {
-  return new Minimatch(pattern, options || {}).makeRe()
-}
-
-Minimatch.prototype.makeRe = makeRe
-function makeRe () {
-  if (this.regexp || this.regexp === false) return this.regexp
-
-  // at this point, this.set is a 2d array of partial
-  // pattern strings, or "**".
-  //
-  // It's better to use .match().  This function shouldn't
-  // be used, really, but it's pretty convenient sometimes,
-  // when you just want to work with a regex.
-  var set = this.set
-
-  if (!set.length) return this.regexp = false
-  var options = this.options
-
-  var twoStar = options.noglobstar ? star
-      : options.dot ? twoStarDot
-      : twoStarNoDot
-    , flags = options.nocase ? "i" : ""
-
-  var re = set.map(function (pattern) {
-    return pattern.map(function (p) {
-      return (p === GLOBSTAR) ? twoStar
-           : (typeof p === "string") ? regExpEscape(p)
-           : p._src
-    }).join("\\\/")
-  }).join("|")
-
-  // must match entire pattern
-  // ending in a * or ** will make it less strict.
-  re = "^(?:" + re + ")$"
-
-  // can match anything, as long as it's not this.
-  if (this.negate) re = "^(?!" + re + ").*$"
-
-  try {
-    return this.regexp = new RegExp(re, flags)
-  } catch (ex) {
-    return this.regexp = false
-  }
-}
-
-minimatch.match = function (list, pattern, options) {
-  var mm = new Minimatch(pattern, options)
-  list = list.filter(function (f) {
-    return mm.match(f)
-  })
-  if (options.nonull && !list.length) {
-    list.push(pattern)
-  }
-  return list
-}
-
-Minimatch.prototype.match = match
-function match (f, partial) {
-  this.debug("match", f, this.pattern)
-  // short-circuit in the case of busted things.
-  // comments, etc.
-  if (this.comment) return false
-  if (this.empty) return f === ""
-
-  if (f === "/" && partial) return true
-
-  var options = this.options
-
-  // windows: need to use /, not \
-  // On other platforms, \ is a valid (albeit bad) filename char.
-  if (platform === "win32") {
-    f = f.split("\\").join("/")
-  }
-
-  // treat the test path as a set of pathparts.
-  f = f.split(slashSplit)
-  this.debug(this.pattern, "split", f)
-
-  // just ONE of the pattern sets in this.set needs to match
-  // in order for it to be valid.  If negating, then just one
-  // match means that we have failed.
-  // Either way, return on the first hit.
-
-  var set = this.set
-  this.debug(this.pattern, "set", set)
-
-  var splitFile = path.basename(f.join("/")).split("/")
-
-  for (var i = 0, l = set.length; i < l; i ++) {
-    var pattern = set[i], file = f
-    if (options.matchBase && pattern.length === 1) {
-      file = splitFile
-    }
-    var hit = this.matchOne(file, pattern, partial)
-    if (hit) {
-      if (options.flipNegate) return true
-      return !this.negate
-    }
-  }
-
-  // didn't get any hits.  this is success if it's a negative
-  // pattern, failure otherwise.
-  if (options.flipNegate) return false
-  return this.negate
-}
-
-// set partial to true to test if, for example,
-// "/a/b" matches the start of "/*/b/*/d"
-// Partial means, if you run out of file before you run
-// out of pattern, then that's fine, as long as all
-// the parts match.
-Minimatch.prototype.matchOne = function (file, pattern, partial) {
-  var options = this.options
-
-  this.debug("matchOne",
-              { "this": this
-              , file: file
-              , pattern: pattern })
-
-  this.debug("matchOne", file.length, pattern.length)
-
-  for ( var fi = 0
-          , pi = 0
-          , fl = file.length
-          , pl = pattern.length
-      ; (fi < fl) && (pi < pl)
-      ; fi ++, pi ++ ) {
-
-    this.debug("matchOne loop")
-    var p = pattern[pi]
-      , f = file[fi]
-
-    this.debug(pattern, p, f)
-
-    // should be impossible.
-    // some invalid regexp stuff in the set.
-    if (p === false) return false
-
-    if (p === GLOBSTAR) {
-      this.debug('GLOBSTAR', [pattern, p, f])
-
-      // "**"
-      // a/**/b/**/c would match the following:
-      // a/b/x/y/z/c
-      // a/x/y/z/b/c
-      // a/b/x/b/x/c
-      // a/b/c
-      // To do this, take the rest of the pattern after
-      // the **, and see if it would match the file remainder.
-      // If so, return success.
-      // If not, the ** "swallows" a segment, and try again.
-      // This is recursively awful.
-      //
-      // a/**/b/**/c matching a/b/x/y/z/c
-      // - a matches a
-      // - doublestar
-      //   - matchOne(b/x/y/z/c, b/**/c)
-      //     - b matches b
-      //     - doublestar
-      //       - matchOne(x/y/z/c, c) -> no
-      //       - matchOne(y/z/c, c) -> no
-      //       - matchOne(z/c, c) -> no
-      //       - matchOne(c, c) yes, hit
-      var fr = fi
-        , pr = pi + 1
-      if (pr === pl) {
-        this.debug('** at the end')
-        // a ** at the end will just swallow the rest.
-        // We have found a match.
-        // however, it will not swallow /.x, unless
-        // options.dot is set.
-        // . and .. are *never* matched by **, for explosively
-        // exponential reasons.
-        for ( ; fi < fl; fi ++) {
-          if (file[fi] === "." || file[fi] === ".." ||
-              (!options.dot && file[fi].charAt(0) === ".")) return false
-        }
-        return true
-      }
-
-      // ok, let's see if we can swallow whatever we can.
-      WHILE: while (fr < fl) {
-        var swallowee = file[fr]
-
-        this.debug('\nglobstar while',
-                    file, fr, pattern, pr, swallowee)
-
-        // XXX remove this slice.  Just pass the start index.
-        if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
-          this.debug('globstar found match!', fr, fl, swallowee)
-          // found a match.
-          return true
-        } else {
-          // can't swallow "." or ".." ever.
-          // can only swallow ".foo" when explicitly asked.
-          if (swallowee === "." || swallowee === ".." ||
-              (!options.dot && swallowee.charAt(0) === ".")) {
-            this.debug("dot detected!", file, fr, pattern, pr)
-            break WHILE
-          }
-
-          // ** swallows a segment, and continue.
-          this.debug('globstar swallow a segment, and continue')
-          fr ++
-        }
-      }
-      // no match was found.
-      // However, in partial mode, we can't say this is necessarily over.
-      // If there's more *pattern* left, then 
-      if (partial) {
-        // ran out of file
-        this.debug("\n>>> no match, partial?", file, fr, pattern, pr)
-        if (fr === fl) return true
-      }
-      return false
-    }
-
-    // something other than **
-    // non-magic patterns just have to match exactly
-    // patterns with magic have been turned into regexps.
-    var hit
-    if (typeof p === "string") {
-      if (options.nocase) {
-        hit = f.toLowerCase() === p.toLowerCase()
-      } else {
-        hit = f === p
-      }
-      this.debug("string match", p, f, hit)
-    } else {
-      hit = f.match(p)
-      this.debug("pattern match", p, f, hit)
-    }
-
-    if (!hit) return false
-  }
-
-  // Note: ending in / means that we'll get a final ""
-  // at the end of the pattern.  This can only match a
-  // corresponding "" at the end of the file.
-  // If the file ends in /, then it can only match a
-  // a pattern that ends in /, unless the pattern just
-  // doesn't have any more for it. But, a/b/ should *not*
-  // match "a/b/*", even though "" matches against the
-  // [^/]*? pattern, except in partial mode, where it might
-  // simply not be reached yet.
-  // However, a/b/ should still satisfy a/*
-
-  // now either we fell off the end of the pattern, or we're done.
-  if (fi === fl && pi === pl) {
-    // ran out of pattern and filename at the same time.
-    // an exact hit!
-    return true
-  } else if (fi === fl) {
-    // ran out of file, but still had pattern left.
-    // this is ok if we're doing the match as part of
-    // a glob fs traversal.
-    return partial
-  } else if (pi === pl) {
-    // ran out of pattern, still have file left.
-    // this is only acceptable if we're on the very last
-    // empty segment of a file with a trailing slash.
-    // a/* should match a/b/
-    var emptyFileEnd = (fi === fl - 1) && (file[fi] === "")
-    return emptyFileEnd
-  }
-
-  // should be unreachable.
-  throw new Error("wtf?")
-}
-
-
-// replace stuff like \* with *
-function globUnescape (s) {
-  return s.replace(/\\(.)/g, "$1")
-}
-
-
-function regExpEscape (s) {
-  return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&")
-}
-
-})( typeof require === "function" ? require : null,
-    this,
-    typeof module === "object" ? module : null,
-    typeof process === "object" ? process.platform : "win32"
-  )
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/.npmignore
deleted file mode 100644
index 07e6e47..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-/node_modules
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/.travis.yml
deleted file mode 100644
index 4af02b3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-  - '0.8'
-  - '0.10'
-  - '0.12'
-  - 'iojs'
-before_install:
-  - npm install -g npm@latest
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS
deleted file mode 100644
index 4a0bc50..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS
+++ /dev/null
@@ -1,14 +0,0 @@
-# Authors, sorted by whether or not they are me
-Isaac Z. Schlueter <i@izs.me>
-Brian Cottingham <spiffytech@gmail.com>
-Carlos Brito Lage <carlos@carloslage.net>
-Jesse Dailey <jesse.dailey@gmail.com>
-Kevin O'Hara <kevinohara80@gmail.com>
-Marco Rogers <marco.rogers@gmail.com>
-Mark Cavage <mcavage@gmail.com>
-Marko Mikulicic <marko.mikulicic@isti.cnr.it>
-Nathan Rajlich <nathan@tootallnate.net>
-Satheesh Natesan <snateshan@myspace-inc.com>
-Trent Mick <trentm@gmail.com>
-ashleybrener <ashley@starlogik.com>
-n4kz <n4kz@n4kz.com>
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/README.md
deleted file mode 100644
index a8bba68..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/README.md
+++ /dev/null
@@ -1,109 +0,0 @@
-# lru cache
-
-A cache object that deletes the least-recently-used items.
-
-## Usage:
-
-```javascript
-var LRU = require("lru-cache")
-  , options = { max: 500
-              , length: function (n) { return n * 2 }
-              , dispose: function (key, n) { n.close() }
-              , maxAge: 1000 * 60 * 60 }
-  , cache = LRU(options)
-  , otherCache = LRU(50) // sets just the max size
-
-cache.set("key", "value")
-cache.get("key") // "value"
-
-cache.reset()    // empty the cache
-```
-
-If you put more stuff in it, then items will fall out.
-
-If you try to put an oversized thing in it, then it'll fall out right
-away.
-
-## Options
-
-* `max` The maximum size of the cache, checked by applying the length
-  function to all values in the cache.  Not setting this is kind of
-  silly, since that's the whole purpose of this lib, but it defaults
-  to `Infinity`.
-* `maxAge` Maximum age in ms.  Items are not pro-actively pruned out
-  as they age, but if you try to get an item that is too old, it'll
-  drop it and return undefined instead of giving it to you.
-* `length` Function that is used to calculate the length of stored
-  items.  If you're storing strings or buffers, then you probably want
-  to do something like `function(n){return n.length}`.  The default is
-  `function(n){return 1}`, which is fine if you want to store `n`
-  like-sized things.
-* `dispose` Function that is called on items when they are dropped
-  from the cache.  This can be handy if you want to close file
-  descriptors or do other cleanup tasks when items are no longer
-  accessible.  Called with `key, value`.  It's called *before*
-  actually removing the item from the internal cache, so if you want
-  to immediately put it back in, you'll have to do that in a
-  `nextTick` or `setTimeout` callback or it won't do anything.
-* `stale` By default, if you set a `maxAge`, it'll only actually pull
-  stale items out of the cache when you `get(key)`.  (That is, it's
-  not pre-emptively doing a `setTimeout` or anything.)  If you set
-  `stale:true`, it'll return the stale value before deleting it.  If
-  you don't set this, then it'll return `undefined` when you try to
-  get a stale entry, as if it had already been deleted.
-
-## API
-
-* `set(key, value, maxAge)`
-* `get(key) => value`
-
-    Both of these will update the "recently used"-ness of the key.
-    They do what you think. `max` is optional and overrides the
-    cache `max` option if provided.
-
-* `peek(key)`
-
-    Returns the key value (or `undefined` if not found) without
-    updating the "recently used"-ness of the key.
-
-    (If you find yourself using this a lot, you *might* be using the
-    wrong sort of data structure, but there are some use cases where
-    it's handy.)
-
-* `del(key)`
-
-    Deletes a key out of the cache.
-
-* `reset()`
-
-    Clear the cache entirely, throwing away all values.
-
-* `has(key)`
-
-    Check if a key is in the cache, without updating the recent-ness
-    or deleting it for being stale.
-
-* `forEach(function(value,key,cache), [thisp])`
-
-    Just like `Array.prototype.forEach`.  Iterates over all the keys
-    in the cache, in order of recent-ness.  (Ie, more recently used
-    items are iterated over first.)
-
-* `keys()`
-
-    Return an array of the keys in the cache.
-
-* `values()`
-
-    Return an array of the values in the cache.
-
-* `length()`
-
-    Return total length of objects in cache taking into account
-    `length` options function.
-
-* `itemCount()`
-
-    Return total quantity of objects currently in cache. Note, that
-    `stale` (see options) items are returned as part of this item
-    count.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js
deleted file mode 100644
index d66e7a2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js
+++ /dev/null
@@ -1,274 +0,0 @@
-;(function () { // closure for web browsers
-
-if (typeof module === 'object' && module.exports) {
-  module.exports = LRUCache
-} else {
-  // just set the global for non-node platforms.
-  this.LRUCache = LRUCache
-}
-
-function hOP (obj, key) {
-  return Object.prototype.hasOwnProperty.call(obj, key)
-}
-
-function naiveLength () { return 1 }
-
-function LRUCache (options) {
-  if (!(this instanceof LRUCache))
-    return new LRUCache(options)
-
-  if (typeof options === 'number')
-    options = { max: options }
-
-  if (!options)
-    options = {}
-
-  this._max = options.max
-  // Kind of weird to have a default max of Infinity, but oh well.
-  if (!this._max || !(typeof this._max === "number") || this._max <= 0 )
-    this._max = Infinity
-
-  this._lengthCalculator = options.length || naiveLength
-  if (typeof this._lengthCalculator !== "function")
-    this._lengthCalculator = naiveLength
-
-  this._allowStale = options.stale || false
-  this._maxAge = options.maxAge || null
-  this._dispose = options.dispose
-  this.reset()
-}
-
-// resize the cache when the max changes.
-Object.defineProperty(LRUCache.prototype, "max",
-  { set : function (mL) {
-      if (!mL || !(typeof mL === "number") || mL <= 0 ) mL = Infinity
-      this._max = mL
-      if (this._length > this._max) trim(this)
-    }
-  , get : function () { return this._max }
-  , enumerable : true
-  })
-
-// resize the cache when the lengthCalculator changes.
-Object.defineProperty(LRUCache.prototype, "lengthCalculator",
-  { set : function (lC) {
-      if (typeof lC !== "function") {
-        this._lengthCalculator = naiveLength
-        this._length = this._itemCount
-        for (var key in this._cache) {
-          this._cache[key].length = 1
-        }
-      } else {
-        this._lengthCalculator = lC
-        this._length = 0
-        for (var key in this._cache) {
-          this._cache[key].length = this._lengthCalculator(this._cache[key].value)
-          this._length += this._cache[key].length
-        }
-      }
-
-      if (this._length > this._max) trim(this)
-    }
-  , get : function () { return this._lengthCalculator }
-  , enumerable : true
-  })
-
-Object.defineProperty(LRUCache.prototype, "length",
-  { get : function () { return this._length }
-  , enumerable : true
-  })
-
-
-Object.defineProperty(LRUCache.prototype, "itemCount",
-  { get : function () { return this._itemCount }
-  , enumerable : true
-  })
-
-LRUCache.prototype.forEach = function (fn, thisp) {
-  thisp = thisp || this
-  var i = 0
-  var itemCount = this._itemCount
-
-  for (var k = this._mru - 1; k >= 0 && i < itemCount; k--) if (this._lruList[k]) {
-    i++
-    var hit = this._lruList[k]
-    if (isStale(this, hit)) {
-      del(this, hit)
-      if (!this._allowStale) hit = undefined
-    }
-    if (hit) {
-      fn.call(thisp, hit.value, hit.key, this)
-    }
-  }
-}
-
-LRUCache.prototype.keys = function () {
-  var keys = new Array(this._itemCount)
-  var i = 0
-  for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) {
-    var hit = this._lruList[k]
-    keys[i++] = hit.key
-  }
-  return keys
-}
-
-LRUCache.prototype.values = function () {
-  var values = new Array(this._itemCount)
-  var i = 0
-  for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) {
-    var hit = this._lruList[k]
-    values[i++] = hit.value
-  }
-  return values
-}
-
-LRUCache.prototype.reset = function () {
-  if (this._dispose && this._cache) {
-    for (var k in this._cache) {
-      this._dispose(k, this._cache[k].value)
-    }
-  }
-
-  this._cache = Object.create(null) // hash of items by key
-  this._lruList = Object.create(null) // list of items in order of use recency
-  this._mru = 0 // most recently used
-  this._lru = 0 // least recently used
-  this._length = 0 // number of items in the list
-  this._itemCount = 0
-}
-
-// Provided for debugging/dev purposes only. No promises whatsoever that
-// this API stays stable.
-LRUCache.prototype.dump = function () {
-  return this._cache
-}
-
-LRUCache.prototype.dumpLru = function () {
-  return this._lruList
-}
-
-LRUCache.prototype.set = function (key, value, maxAge) {
-  maxAge = maxAge || this._maxAge
-  var now = maxAge ? Date.now() : 0
-
-  if (hOP(this._cache, key)) {
-    // dispose of the old one before overwriting
-    if (this._dispose)
-      this._dispose(key, this._cache[key].value)
-
-    this._cache[key].now = now
-    this._cache[key].maxAge = maxAge
-    this._cache[key].value = value
-    this.get(key)
-    return true
-  }
-
-  var len = this._lengthCalculator(value)
-  var hit = new Entry(key, value, this._mru++, len, now, maxAge)
-
-  // oversized objects fall out of cache automatically.
-  if (hit.length > this._max) {
-    if (this._dispose) this._dispose(key, value)
-    return false
-  }
-
-  this._length += hit.length
-  this._lruList[hit.lu] = this._cache[key] = hit
-  this._itemCount ++
-
-  if (this._length > this._max)
-    trim(this)
-
-  return true
-}
-
-LRUCache.prototype.has = function (key) {
-  if (!hOP(this._cache, key)) return false
-  var hit = this._cache[key]
-  if (isStale(this, hit)) {
-    return false
-  }
-  return true
-}
-
-LRUCache.prototype.get = function (key) {
-  return get(this, key, true)
-}
-
-LRUCache.prototype.peek = function (key) {
-  return get(this, key, false)
-}
-
-LRUCache.prototype.pop = function () {
-  var hit = this._lruList[this._lru]
-  del(this, hit)
-  return hit || null
-}
-
-LRUCache.prototype.del = function (key) {
-  del(this, this._cache[key])
-}
-
-function get (self, key, doUse) {
-  var hit = self._cache[key]
-  if (hit) {
-    if (isStale(self, hit)) {
-      del(self, hit)
-      if (!self._allowStale) hit = undefined
-    } else {
-      if (doUse) use(self, hit)
-    }
-    if (hit) hit = hit.value
-  }
-  return hit
-}
-
-function isStale(self, hit) {
-  if (!hit || (!hit.maxAge && !self._maxAge)) return false
-  var stale = false;
-  var diff = Date.now() - hit.now
-  if (hit.maxAge) {
-    stale = diff > hit.maxAge
-  } else {
-    stale = self._maxAge && (diff > self._maxAge)
-  }
-  return stale;
-}
-
-function use (self, hit) {
-  shiftLU(self, hit)
-  hit.lu = self._mru ++
-  self._lruList[hit.lu] = hit
-}
-
-function trim (self) {
-  while (self._lru < self._mru && self._length > self._max)
-    del(self, self._lruList[self._lru])
-}
-
-function shiftLU (self, hit) {
-  delete self._lruList[ hit.lu ]
-  while (self._lru < self._mru && !self._lruList[self._lru]) self._lru ++
-}
-
-function del (self, hit) {
-  if (hit) {
-    if (self._dispose) self._dispose(hit.key, hit.value)
-    self._length -= hit.length
-    self._itemCount --
-    delete self._cache[ hit.key ]
-    shiftLU(self, hit)
-  }
-}
-
-// classy, since V8 prefers predictable objects.
-function Entry (key, value, lu, length, now, maxAge) {
-  this.key = key
-  this.value = value
-  this.lu = lu
-  this.length = length
-  this.now = now
-  if (maxAge) this.maxAge = maxAge
-}
-
-})()
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/package.json
deleted file mode 100644
index 92aad12..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/package.json
+++ /dev/null
@@ -1,58 +0,0 @@
-{
-  "name": "lru-cache",
-  "description": "A cache object that deletes the least-recently-used items.",
-  "version": "2.6.5",
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me"
-  },
-  "keywords": [
-    "mru",
-    "lru",
-    "cache"
-  ],
-  "scripts": {
-    "test": "tap test --gc"
-  },
-  "main": "lib/lru-cache.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/node-lru-cache.git"
-  },
-  "devDependencies": {
-    "tap": "^1.2.0",
-    "weak": ""
-  },
-  "license": "ISC",
-  "gitHead": "7062a0c891bfb80a294be9217e4de0f882e75776",
-  "bugs": {
-    "url": "https://github.com/isaacs/node-lru-cache/issues"
-  },
-  "homepage": "https://github.com/isaacs/node-lru-cache#readme",
-  "_id": "lru-cache@2.6.5",
-  "_shasum": "e56d6354148ede8d7707b58d143220fd08df0fd5",
-  "_from": "lru-cache@>=2.0.0 <3.0.0",
-  "_npmVersion": "3.0.0",
-  "_nodeVersion": "2.2.1",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "e56d6354148ede8d7707b58d143220fd08df0fd5",
-    "tarball": "http://registry.npmjs.org/lru-cache/-/lru-cache-2.6.5.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "isaacs@npmjs.com"
-    },
-    {
-      "name": "othiym23",
-      "email": "ogd@aoaioxxysz.net"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-2.6.5.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/basic.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/basic.js
deleted file mode 100644
index 949113e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/basic.js
+++ /dev/null
@@ -1,395 +0,0 @@
-var test = require("tap").test
-  , LRU = require("../")
-
-test("basic", function (t) {
-  var cache = new LRU({max: 10})
-  cache.set("key", "value")
-  t.equal(cache.get("key"), "value")
-  t.equal(cache.get("nada"), undefined)
-  t.equal(cache.length, 1)
-  t.equal(cache.max, 10)
-  t.end()
-})
-
-test("least recently set", function (t) {
-  var cache = new LRU(2)
-  cache.set("a", "A")
-  cache.set("b", "B")
-  cache.set("c", "C")
-  t.equal(cache.get("c"), "C")
-  t.equal(cache.get("b"), "B")
-  t.equal(cache.get("a"), undefined)
-  t.end()
-})
-
-test("lru recently gotten", function (t) {
-  var cache = new LRU(2)
-  cache.set("a", "A")
-  cache.set("b", "B")
-  cache.get("a")
-  cache.set("c", "C")
-  t.equal(cache.get("c"), "C")
-  t.equal(cache.get("b"), undefined)
-  t.equal(cache.get("a"), "A")
-  t.end()
-})
-
-test("del", function (t) {
-  var cache = new LRU(2)
-  cache.set("a", "A")
-  cache.del("a")
-  t.equal(cache.get("a"), undefined)
-  t.end()
-})
-
-test("max", function (t) {
-  var cache = new LRU(3)
-
-  // test changing the max, verify that the LRU items get dropped.
-  cache.max = 100
-  for (var i = 0; i < 100; i ++) cache.set(i, i)
-  t.equal(cache.length, 100)
-  for (var i = 0; i < 100; i ++) {
-    t.equal(cache.get(i), i)
-  }
-  cache.max = 3
-  t.equal(cache.length, 3)
-  for (var i = 0; i < 97; i ++) {
-    t.equal(cache.get(i), undefined)
-  }
-  for (var i = 98; i < 100; i ++) {
-    t.equal(cache.get(i), i)
-  }
-
-  // now remove the max restriction, and try again.
-  cache.max = "hello"
-  for (var i = 0; i < 100; i ++) cache.set(i, i)
-  t.equal(cache.length, 100)
-  for (var i = 0; i < 100; i ++) {
-    t.equal(cache.get(i), i)
-  }
-  // should trigger an immediate resize
-  cache.max = 3
-  t.equal(cache.length, 3)
-  for (var i = 0; i < 97; i ++) {
-    t.equal(cache.get(i), undefined)
-  }
-  for (var i = 98; i < 100; i ++) {
-    t.equal(cache.get(i), i)
-  }
-  t.end()
-})
-
-test("reset", function (t) {
-  var cache = new LRU(10)
-  cache.set("a", "A")
-  cache.set("b", "B")
-  cache.reset()
-  t.equal(cache.length, 0)
-  t.equal(cache.max, 10)
-  t.equal(cache.get("a"), undefined)
-  t.equal(cache.get("b"), undefined)
-  t.end()
-})
-
-
-// Note: `<cache>.dump()` is a debugging tool only. No guarantees are made
-// about the format/layout of the response.
-test("dump", function (t) {
-  var cache = new LRU(10)
-  var d = cache.dump();
-  t.equal(Object.keys(d).length, 0, "nothing in dump for empty cache")
-  cache.set("a", "A")
-  var d = cache.dump()  // { a: { key: "a", value: "A", lu: 0 } }
-  t.ok(d.a)
-  t.equal(d.a.key, "a")
-  t.equal(d.a.value, "A")
-  t.equal(d.a.lu, 0)
-
-  cache.set("b", "B")
-  cache.get("b")
-  d = cache.dump()
-  t.ok(d.b)
-  t.equal(d.b.key, "b")
-  t.equal(d.b.value, "B")
-  t.equal(d.b.lu, 2)
-
-  t.end()
-})
-
-
-test("basic with weighed length", function (t) {
-  var cache = new LRU({
-    max: 100,
-    length: function (item) { return item.size }
-  })
-  cache.set("key", {val: "value", size: 50})
-  t.equal(cache.get("key").val, "value")
-  t.equal(cache.get("nada"), undefined)
-  t.equal(cache.lengthCalculator(cache.get("key")), 50)
-  t.equal(cache.length, 50)
-  t.equal(cache.max, 100)
-  t.end()
-})
-
-
-test("weighed length item too large", function (t) {
-  var cache = new LRU({
-    max: 10,
-    length: function (item) { return item.size }
-  })
-  t.equal(cache.max, 10)
-
-  // should fall out immediately
-  cache.set("key", {val: "value", size: 50})
-
-  t.equal(cache.length, 0)
-  t.equal(cache.get("key"), undefined)
-  t.end()
-})
-
-test("least recently set with weighed length", function (t) {
-  var cache = new LRU({
-    max:8,
-    length: function (item) { return item.length }
-  })
-  cache.set("a", "A")
-  cache.set("b", "BB")
-  cache.set("c", "CCC")
-  cache.set("d", "DDDD")
-  t.equal(cache.get("d"), "DDDD")
-  t.equal(cache.get("c"), "CCC")
-  t.equal(cache.get("b"), undefined)
-  t.equal(cache.get("a"), undefined)
-  t.end()
-})
-
-test("lru recently gotten with weighed length", function (t) {
-  var cache = new LRU({
-    max: 8,
-    length: function (item) { return item.length }
-  })
-  cache.set("a", "A")
-  cache.set("b", "BB")
-  cache.set("c", "CCC")
-  cache.get("a")
-  cache.get("b")
-  cache.set("d", "DDDD")
-  t.equal(cache.get("c"), undefined)
-  t.equal(cache.get("d"), "DDDD")
-  t.equal(cache.get("b"), "BB")
-  t.equal(cache.get("a"), "A")
-  t.end()
-})
-
-test("set returns proper booleans", function(t) {
-  var cache = new LRU({
-    max: 5,
-    length: function (item) { return item.length }
-  })
-
-  t.equal(cache.set("a", "A"), true)
-
-  // should return false for max exceeded
-  t.equal(cache.set("b", "donuts"), false)
-
-  t.equal(cache.set("b", "B"), true)
-  t.equal(cache.set("c", "CCCC"), true)
-  t.end()
-})
-
-test("drop the old items", function(t) {
-  var cache = new LRU({
-    max: 5,
-    maxAge: 50
-  })
-
-  cache.set("a", "A")
-
-  setTimeout(function () {
-    cache.set("b", "b")
-    t.equal(cache.get("a"), "A")
-  }, 25)
-
-  setTimeout(function () {
-    cache.set("c", "C")
-    // timed out
-    t.notOk(cache.get("a"))
-  }, 60 + 25)
-
-  setTimeout(function () {
-    t.notOk(cache.get("b"))
-    t.equal(cache.get("c"), "C")
-  }, 90)
-
-  setTimeout(function () {
-    t.notOk(cache.get("c"))
-    t.end()
-  }, 155)
-})
-
-test("individual item can have it's own maxAge", function(t) {
-  var cache = new LRU({
-    max: 5,
-    maxAge: 50
-  })
-
-  cache.set("a", "A", 20)
-  setTimeout(function () {
-    t.notOk(cache.get("a"))
-    t.end()
-  }, 25)
-})
-
-test("individual item can have it's own maxAge > cache's", function(t) {
-  var cache = new LRU({
-    max: 5,
-    maxAge: 20
-  })
-
-  cache.set("a", "A", 50)
-  setTimeout(function () {
-    t.equal(cache.get("a"), "A")
-    t.end()
-  }, 25)
-})
-
-test("disposal function", function(t) {
-  var disposed = false
-  var cache = new LRU({
-    max: 1,
-    dispose: function (k, n) {
-      disposed = n
-    }
-  })
-
-  cache.set(1, 1)
-  cache.set(2, 2)
-  t.equal(disposed, 1)
-  cache.set(3, 3)
-  t.equal(disposed, 2)
-  cache.reset()
-  t.equal(disposed, 3)
-  t.end()
-})
-
-test("disposal function on too big of item", function(t) {
-  var disposed = false
-  var cache = new LRU({
-    max: 1,
-    length: function (k) {
-      return k.length
-    },
-    dispose: function (k, n) {
-      disposed = n
-    }
-  })
-  var obj = [ 1, 2 ]
-
-  t.equal(disposed, false)
-  cache.set("obj", obj)
-  t.equal(disposed, obj)
-  t.end()
-})
-
-test("has()", function(t) {
-  var cache = new LRU({
-    max: 1,
-    maxAge: 10
-  })
-
-  cache.set('foo', 'bar')
-  t.equal(cache.has('foo'), true)
-  cache.set('blu', 'baz')
-  t.equal(cache.has('foo'), false)
-  t.equal(cache.has('blu'), true)
-  setTimeout(function() {
-    t.equal(cache.has('blu'), false)
-    t.end()
-  }, 15)
-})
-
-test("stale", function(t) {
-  var cache = new LRU({
-    maxAge: 10,
-    stale: true
-  })
-
-  cache.set('foo', 'bar')
-  t.equal(cache.get('foo'), 'bar')
-  t.equal(cache.has('foo'), true)
-  setTimeout(function() {
-    t.equal(cache.has('foo'), false)
-    t.equal(cache.get('foo'), 'bar')
-    t.equal(cache.get('foo'), undefined)
-    t.end()
-  }, 15)
-})
-
-test("lru update via set", function(t) {
-  var cache = LRU({ max: 2 });
-
-  cache.set('foo', 1);
-  cache.set('bar', 2);
-  cache.del('bar');
-  cache.set('baz', 3);
-  cache.set('qux', 4);
-
-  t.equal(cache.get('foo'), undefined)
-  t.equal(cache.get('bar'), undefined)
-  t.equal(cache.get('baz'), 3)
-  t.equal(cache.get('qux'), 4)
-  t.end()
-})
-
-test("least recently set w/ peek", function (t) {
-  var cache = new LRU(2)
-  cache.set("a", "A")
-  cache.set("b", "B")
-  t.equal(cache.peek("a"), "A")
-  cache.set("c", "C")
-  t.equal(cache.get("c"), "C")
-  t.equal(cache.get("b"), "B")
-  t.equal(cache.get("a"), undefined)
-  t.end()
-})
-
-test("pop the least used item", function (t) {
-  var cache = new LRU(3)
-  , last
-
-  cache.set("a", "A")
-  cache.set("b", "B")
-  cache.set("c", "C")
-
-  t.equal(cache.length, 3)
-  t.equal(cache.max, 3)
-
-  // Ensure we pop a, c, b
-  cache.get("b", "B")
-
-  last = cache.pop()
-  t.equal(last.key, "a")
-  t.equal(last.value, "A")
-  t.equal(cache.length, 2)
-  t.equal(cache.max, 3)
-
-  last = cache.pop()
-  t.equal(last.key, "c")
-  t.equal(last.value, "C")
-  t.equal(cache.length, 1)
-  t.equal(cache.max, 3)
-
-  last = cache.pop()
-  t.equal(last.key, "b")
-  t.equal(last.value, "B")
-  t.equal(cache.length, 0)
-  t.equal(cache.max, 3)
-
-  last = cache.pop()
-  t.equal(last, null)
-  t.equal(cache.length, 0)
-  t.equal(cache.max, 3)
-
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/foreach.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/foreach.js
deleted file mode 100644
index 4190417..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/foreach.js
+++ /dev/null
@@ -1,120 +0,0 @@
-var test = require('tap').test
-var LRU = require('../')
-
-test('forEach', function (t) {
-  var l = new LRU(5)
-  for (var i = 0; i < 10; i ++) {
-    l.set(i.toString(), i.toString(2))
-  }
-
-  var i = 9
-  l.forEach(function (val, key, cache) {
-    t.equal(cache, l)
-    t.equal(key, i.toString())
-    t.equal(val, i.toString(2))
-    i -= 1
-  })
-
-  // get in order of most recently used
-  l.get(6)
-  l.get(8)
-
-  var order = [ 8, 6, 9, 7, 5 ]
-  var i = 0
-
-  l.forEach(function (val, key, cache) {
-    var j = order[i ++]
-    t.equal(cache, l)
-    t.equal(key, j.toString())
-    t.equal(val, j.toString(2))
-  })
-  t.equal(i, order.length);
-
-  t.end()
-})
-
-test('keys() and values()', function (t) {
-  var l = new LRU(5)
-  for (var i = 0; i < 10; i ++) {
-    l.set(i.toString(), i.toString(2))
-  }
-
-  t.similar(l.keys(), ['9', '8', '7', '6', '5'])
-  t.similar(l.values(), ['1001', '1000', '111', '110', '101'])
-
-  // get in order of most recently used
-  l.get(6)
-  l.get(8)
-
-  t.similar(l.keys(), ['8', '6', '9', '7', '5'])
-  t.similar(l.values(), ['1000', '110', '1001', '111', '101'])
-
-  t.end()
-})
-
-test('all entries are iterated over', function(t) {
-  var l = new LRU(5)
-  for (var i = 0; i < 10; i ++) {
-    l.set(i.toString(), i.toString(2))
-  }
-
-  var i = 0
-  l.forEach(function (val, key, cache) {
-    if (i > 0) {
-      cache.del(key)
-    }
-    i += 1
-  })
-
-  t.equal(i, 5)
-  t.equal(l.keys().length, 1)
-
-  t.end()
-})
-
-test('all stale entries are removed', function(t) {
-  var l = new LRU({ max: 5, maxAge: -5, stale: true })
-  for (var i = 0; i < 10; i ++) {
-    l.set(i.toString(), i.toString(2))
-  }
-
-  var i = 0
-  l.forEach(function () {
-    i += 1
-  })
-
-  t.equal(i, 5)
-  t.equal(l.keys().length, 0)
-
-  t.end()
-})
-
-test('expires', function (t) {
-  var l = new LRU({
-    max: 10,
-    maxAge: 50
-  })
-  for (var i = 0; i < 10; i++) {
-    l.set(i.toString(), i.toString(2), ((i % 2) ? 25 : undefined))
-  }
-
-  var i = 0
-  var order = [ 8, 6, 4, 2, 0 ]
-  setTimeout(function () {
-    l.forEach(function (val, key, cache) {
-      var j = order[i++]
-      t.equal(cache, l)
-      t.equal(key, j.toString())
-      t.equal(val, j.toString(2))
-    })
-    t.equal(i, order.length);
-
-    setTimeout(function () {
-      var count = 0;
-      l.forEach(function (val, key, cache) { count++; })
-      t.equal(0, count);
-      t.end()
-    }, 25)
-
-  }, 26)
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js
deleted file mode 100644
index b5912f6..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js
+++ /dev/null
@@ -1,51 +0,0 @@
-#!/usr/bin/env node --expose_gc
-
-
-var weak = require('weak');
-var test = require('tap').test
-var LRU = require('../')
-var l = new LRU({ max: 10 })
-var refs = 0
-function X() {
-  refs ++
-  weak(this, deref)
-}
-
-function deref() {
-  refs --
-}
-
-test('no leaks', function (t) {
-  // fill up the cache
-  for (var i = 0; i < 100; i++) {
-    l.set(i, new X);
-    // throw some gets in there, too.
-    if (i % 2 === 0)
-      l.get(i / 2)
-  }
-
-  gc()
-
-  var start = process.memoryUsage()
-
-  // capture the memory
-  var startRefs = refs
-
-  // do it again, but more
-  for (var i = 0; i < 10000; i++) {
-    l.set(i, new X);
-    // throw some gets in there, too.
-    if (i % 2 === 0)
-      l.get(i / 2)
-  }
-
-  gc()
-
-  var end = process.memoryUsage()
-  t.equal(refs, startRefs, 'no leaky refs')
-
-  console.error('start: %j\n' +
-                'end:   %j', start, end);
-  t.pass();
-  t.end();
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/README.md
deleted file mode 100644
index 25a38a5..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/README.md
+++ /dev/null
@@ -1,53 +0,0 @@
-# sigmund
-
-Quick and dirty signatures for Objects.
-
-This is like a much faster `deepEquals` comparison, which returns a
-string key suitable for caches and the like.
-
-## Usage
-
-```javascript
-function doSomething (someObj) {
-  var key = sigmund(someObj, maxDepth) // max depth defaults to 10
-  var cached = cache.get(key)
-  if (cached) return cached
-
-  var result = expensiveCalculation(someObj)
-  cache.set(key, result)
-  return result
-}
-```
-
-The resulting key will be as unique and reproducible as calling
-`JSON.stringify` or `util.inspect` on the object, but is much faster.
-In order to achieve this speed, some differences are glossed over.
-For example, the object `{0:'foo'}` will be treated identically to the
-array `['foo']`.
-
-Also, just as there is no way to summon the soul from the scribblings
-of a cocaine-addled psychoanalyst, there is no way to revive the object
-from the signature string that sigmund gives you.  In fact, it's
-barely even readable.
-
-As with `util.inspect` and `JSON.stringify`, larger objects will
-produce larger signature strings.
-
-Because sigmund is a bit less strict than the more thorough
-alternatives, the strings will be shorter, and also there is a
-slightly higher chance for collisions.  For example, these objects
-have the same signature:
-
-    var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]}
-    var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']}
-
-Like a good Freudian, sigmund is most effective when you already have
-some understanding of what you're looking for.  It can help you help
-yourself, but you must be willing to do some work as well.
-
-Cycles are handled, and cyclical objects are silently omitted (though
-the key is included in the signature output.)
-
-The second argument is the maximum depth, which defaults to 10,
-because that is the maximum object traversal depth covered by most
-insurance carriers.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/bench.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/bench.js
deleted file mode 100644
index 5acfd6d..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/bench.js
+++ /dev/null
@@ -1,283 +0,0 @@
-// different ways to id objects
-// use a req/res pair, since it's crazy deep and cyclical
-
-// sparseFE10 and sigmund are usually pretty close, which is to be expected,
-// since they are essentially the same algorithm, except that sigmund handles
-// regular expression objects properly.
-
-
-var http = require('http')
-var util = require('util')
-var sigmund = require('./sigmund.js')
-var sreq, sres, creq, cres, test
-
-http.createServer(function (q, s) {
-  sreq = q
-  sres = s
-  sres.end('ok')
-  this.close(function () { setTimeout(function () {
-    start()
-  }, 200) })
-}).listen(1337, function () {
-  creq = http.get({ port: 1337 })
-  creq.on('response', function (s) { cres = s })
-})
-
-function start () {
-  test = [sreq, sres, creq, cres]
-  // test = sreq
-  // sreq.sres = sres
-  // sreq.creq = creq
-  // sreq.cres = cres
-
-  for (var i in exports.compare) {
-    console.log(i)
-    var hash = exports.compare[i]()
-    console.log(hash)
-    console.log(hash.length)
-    console.log('')
-  }
-
-  require('bench').runMain()
-}
-
-function customWs (obj, md, d) {
-  d = d || 0
-  var to = typeof obj
-  if (to === 'undefined' || to === 'function' || to === null) return ''
-  if (d > md || !obj || to !== 'object') return ('' + obj).replace(/[\n ]+/g, '')
-
-  if (Array.isArray(obj)) {
-    return obj.map(function (i, _, __) {
-      return customWs(i, md, d + 1)
-    }).reduce(function (a, b) { return a + b }, '')
-  }
-
-  var keys = Object.keys(obj)
-  return keys.map(function (k, _, __) {
-    return k + ':' + customWs(obj[k], md, d + 1)
-  }).reduce(function (a, b) { return a + b }, '')
-}
-
-function custom (obj, md, d) {
-  d = d || 0
-  var to = typeof obj
-  if (to === 'undefined' || to === 'function' || to === null) return ''
-  if (d > md || !obj || to !== 'object') return '' + obj
-
-  if (Array.isArray(obj)) {
-    return obj.map(function (i, _, __) {
-      return custom(i, md, d + 1)
-    }).reduce(function (a, b) { return a + b }, '')
-  }
-
-  var keys = Object.keys(obj)
-  return keys.map(function (k, _, __) {
-    return k + ':' + custom(obj[k], md, d + 1)
-  }).reduce(function (a, b) { return a + b }, '')
-}
-
-function sparseFE2 (obj, maxDepth) {
-  var seen = []
-  var soFar = ''
-  function ch (v, depth) {
-    if (depth > maxDepth) return
-    if (typeof v === 'function' || typeof v === 'undefined') return
-    if (typeof v !== 'object' || !v) {
-      soFar += v
-      return
-    }
-    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
-    seen.push(v)
-    soFar += '{'
-    Object.keys(v).forEach(function (k, _, __) {
-      // pseudo-private values.  skip those.
-      if (k.charAt(0) === '_') return
-      var to = typeof v[k]
-      if (to === 'function' || to === 'undefined') return
-      soFar += k + ':'
-      ch(v[k], depth + 1)
-    })
-    soFar += '}'
-  }
-  ch(obj, 0)
-  return soFar
-}
-
-function sparseFE (obj, maxDepth) {
-  var seen = []
-  var soFar = ''
-  function ch (v, depth) {
-    if (depth > maxDepth) return
-    if (typeof v === 'function' || typeof v === 'undefined') return
-    if (typeof v !== 'object' || !v) {
-      soFar += v
-      return
-    }
-    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
-    seen.push(v)
-    soFar += '{'
-    Object.keys(v).forEach(function (k, _, __) {
-      // pseudo-private values.  skip those.
-      if (k.charAt(0) === '_') return
-      var to = typeof v[k]
-      if (to === 'function' || to === 'undefined') return
-      soFar += k
-      ch(v[k], depth + 1)
-    })
-  }
-  ch(obj, 0)
-  return soFar
-}
-
-function sparse (obj, maxDepth) {
-  var seen = []
-  var soFar = ''
-  function ch (v, depth) {
-    if (depth > maxDepth) return
-    if (typeof v === 'function' || typeof v === 'undefined') return
-    if (typeof v !== 'object' || !v) {
-      soFar += v
-      return
-    }
-    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
-    seen.push(v)
-    soFar += '{'
-    for (var k in v) {
-      // pseudo-private values.  skip those.
-      if (k.charAt(0) === '_') continue
-      var to = typeof v[k]
-      if (to === 'function' || to === 'undefined') continue
-      soFar += k
-      ch(v[k], depth + 1)
-    }
-  }
-  ch(obj, 0)
-  return soFar
-}
-
-function noCommas (obj, maxDepth) {
-  var seen = []
-  var soFar = ''
-  function ch (v, depth) {
-    if (depth > maxDepth) return
-    if (typeof v === 'function' || typeof v === 'undefined') return
-    if (typeof v !== 'object' || !v) {
-      soFar += v
-      return
-    }
-    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
-    seen.push(v)
-    soFar += '{'
-    for (var k in v) {
-      // pseudo-private values.  skip those.
-      if (k.charAt(0) === '_') continue
-      var to = typeof v[k]
-      if (to === 'function' || to === 'undefined') continue
-      soFar += k + ':'
-      ch(v[k], depth + 1)
-    }
-    soFar += '}'
-  }
-  ch(obj, 0)
-  return soFar
-}
-
-
-function flatten (obj, maxDepth) {
-  var seen = []
-  var soFar = ''
-  function ch (v, depth) {
-    if (depth > maxDepth) return
-    if (typeof v === 'function' || typeof v === 'undefined') return
-    if (typeof v !== 'object' || !v) {
-      soFar += v
-      return
-    }
-    if (seen.indexOf(v) !== -1 || depth === maxDepth) return
-    seen.push(v)
-    soFar += '{'
-    for (var k in v) {
-      // pseudo-private values.  skip those.
-      if (k.charAt(0) === '_') continue
-      var to = typeof v[k]
-      if (to === 'function' || to === 'undefined') continue
-      soFar += k + ':'
-      ch(v[k], depth + 1)
-      soFar += ','
-    }
-    soFar += '}'
-  }
-  ch(obj, 0)
-  return soFar
-}
-
-exports.compare =
-{
-  // 'custom 2': function () {
-  //   return custom(test, 2, 0)
-  // },
-  // 'customWs 2': function () {
-  //   return customWs(test, 2, 0)
-  // },
-  'JSON.stringify (guarded)': function () {
-    var seen = []
-    return JSON.stringify(test, function (k, v) {
-      if (typeof v !== 'object' || !v) return v
-      if (seen.indexOf(v) !== -1) return undefined
-      seen.push(v)
-      return v
-    })
-  },
-
-  'flatten 10': function () {
-    return flatten(test, 10)
-  },
-
-  // 'flattenFE 10': function () {
-  //   return flattenFE(test, 10)
-  // },
-
-  'noCommas 10': function () {
-    return noCommas(test, 10)
-  },
-
-  'sparse 10': function () {
-    return sparse(test, 10)
-  },
-
-  'sparseFE 10': function () {
-    return sparseFE(test, 10)
-  },
-
-  'sparseFE2 10': function () {
-    return sparseFE2(test, 10)
-  },
-
-  sigmund: function() {
-    return sigmund(test, 10)
-  },
-
-
-  // 'util.inspect 1': function () {
-  //   return util.inspect(test, false, 1, false)
-  // },
-  // 'util.inspect undefined': function () {
-  //   util.inspect(test)
-  // },
-  // 'util.inspect 2': function () {
-  //   util.inspect(test, false, 2, false)
-  // },
-  // 'util.inspect 3': function () {
-  //   util.inspect(test, false, 3, false)
-  // },
-  // 'util.inspect 4': function () {
-  //   util.inspect(test, false, 4, false)
-  // },
-  // 'util.inspect Infinity': function () {
-  //   util.inspect(test, false, Infinity, false)
-  // }
-}
-
-/** results
-**/
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/package.json
deleted file mode 100644
index 4255e77..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/package.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-  "name": "sigmund",
-  "version": "1.0.1",
-  "description": "Quick and dirty signatures for Objects.",
-  "main": "sigmund.js",
-  "directories": {
-    "test": "test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.3.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js",
-    "bench": "node bench.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/sigmund.git"
-  },
-  "keywords": [
-    "object",
-    "signature",
-    "key",
-    "data",
-    "psychoanalysis"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "ISC",
-  "gitHead": "527f97aa5bb253d927348698c0cd3bb267d098c6",
-  "bugs": {
-    "url": "https://github.com/isaacs/sigmund/issues"
-  },
-  "homepage": "https://github.com/isaacs/sigmund#readme",
-  "_id": "sigmund@1.0.1",
-  "_shasum": "3ff21f198cad2175f9f3b781853fd94d0d19b590",
-  "_from": "sigmund@>=1.0.0 <1.1.0",
-  "_npmVersion": "2.10.0",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "3ff21f198cad2175f9f3b781853fd94d0d19b590",
-    "tarball": "http://registry.npmjs.org/sigmund/-/sigmund-1.0.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "_resolved": "https://registry.npmjs.org/sigmund/-/sigmund-1.0.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/sigmund.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/sigmund.js
deleted file mode 100644
index 82c7ab8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/sigmund.js
+++ /dev/null
@@ -1,39 +0,0 @@
-module.exports = sigmund
-function sigmund (subject, maxSessions) {
-    maxSessions = maxSessions || 10;
-    var notes = [];
-    var analysis = '';
-    var RE = RegExp;
-
-    function psychoAnalyze (subject, session) {
-        if (session > maxSessions) return;
-
-        if (typeof subject === 'function' ||
-            typeof subject === 'undefined') {
-            return;
-        }
-
-        if (typeof subject !== 'object' || !subject ||
-            (subject instanceof RE)) {
-            analysis += subject;
-            return;
-        }
-
-        if (notes.indexOf(subject) !== -1 || session === maxSessions) return;
-
-        notes.push(subject);
-        analysis += '{';
-        Object.keys(subject).forEach(function (issue, _, __) {
-            // pseudo-private values.  skip those.
-            if (issue.charAt(0) === '_') return;
-            var to = typeof subject[issue];
-            if (to === 'function' || to === 'undefined') return;
-            analysis += issue;
-            psychoAnalyze(subject[issue], session + 1);
-        });
-    }
-    psychoAnalyze(subject, 0);
-    return analysis;
-}
-
-// vim: set softtabstop=4 shiftwidth=4:
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/test/basic.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/test/basic.js
deleted file mode 100644
index 50c53a1..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/node_modules/sigmund/test/basic.js
+++ /dev/null
@@ -1,24 +0,0 @@
-var test = require('tap').test
-var sigmund = require('../sigmund.js')
-
-
-// occasionally there are duplicates
-// that's an acceptable edge-case.  JSON.stringify and util.inspect
-// have some collision potential as well, though less, and collision
-// detection is expensive.
-var hash = '{abc/def/g{0h1i2{jkl'
-var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]}
-var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']}
-
-var obj3 = JSON.parse(JSON.stringify(obj1))
-obj3.c = /def/
-obj3.g[2].cycle = obj3
-var cycleHash = '{abc/def/g{0h1i2{jklcycle'
-
-test('basic', function (t) {
-    t.equal(sigmund(obj1), hash)
-    t.equal(sigmund(obj2), hash)
-    t.equal(sigmund(obj3), cycleHash)
-    t.end()
-})
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/package.json
deleted file mode 100644
index 5acdd21..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me"
-  },
-  "name": "minimatch",
-  "description": "a glob matcher in javascript",
-  "version": "0.2.14",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/minimatch.git"
-  },
-  "main": "minimatch.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {
-    "lru-cache": "2",
-    "sigmund": "~1.0.0"
-  },
-  "devDependencies": {
-    "tap": ""
-  },
-  "license": {
-    "type": "MIT",
-    "url": "http://github.com/isaacs/minimatch/raw/master/LICENSE"
-  },
-  "bugs": {
-    "url": "https://github.com/isaacs/minimatch/issues"
-  },
-  "homepage": "https://github.com/isaacs/minimatch",
-  "_id": "minimatch@0.2.14",
-  "dist": {
-    "shasum": "c74e780574f63c6f9a090e90efbe6ef53a6a756a",
-    "tarball": "http://registry.npmjs.org/minimatch/-/minimatch-0.2.14.tgz"
-  },
-  "_from": "minimatch@>=0.2.11 <0.3.0",
-  "_npmVersion": "1.3.17",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "c74e780574f63c6f9a090e90efbe6ef53a6a756a",
-  "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-0.2.14.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/basic.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/basic.js
deleted file mode 100644
index ae7ac73..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/basic.js
+++ /dev/null
@@ -1,399 +0,0 @@
-// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test
-//
-// TODO: Some of these tests do very bad things with backslashes, and will
-// most likely fail badly on windows.  They should probably be skipped.
-
-var tap = require("tap")
-  , globalBefore = Object.keys(global)
-  , mm = require("../")
-  , files = [ "a", "b", "c", "d", "abc"
-            , "abd", "abe", "bb", "bcd"
-            , "ca", "cb", "dd", "de"
-            , "bdir/", "bdir/cfile"]
-  , next = files.concat([ "a-b", "aXb"
-                        , ".x", ".y" ])
-
-
-var patterns =
-  [ "http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test"
-  , ["a*", ["a", "abc", "abd", "abe"]]
-  , ["X*", ["X*"], {nonull: true}]
-
-  // allow null glob expansion
-  , ["X*", []]
-
-  // isaacs: Slightly different than bash/sh/ksh
-  // \\* is not un-escaped to literal "*" in a failed match,
-  // but it does make it get treated as a literal star
-  , ["\\*", ["\\*"], {nonull: true}]
-  , ["\\**", ["\\**"], {nonull: true}]
-  , ["\\*\\*", ["\\*\\*"], {nonull: true}]
-
-  , ["b*/", ["bdir/"]]
-  , ["c*", ["c", "ca", "cb"]]
-  , ["**", files]
-
-  , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}]
-  , ["s/\\..*//", ["s/\\..*//"], {nonull: true}]
-
-  , "legendary larry crashes bashes"
-  , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"
-    , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}]
-  , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"
-    , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}]
-
-  , "character classes"
-  , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]]
-  , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd",
-     "bdir/", "ca", "cb", "dd", "de"]]
-  , ["a*[^c]", ["abd", "abe"]]
-  , function () { files.push("a-b", "aXb") }
-  , ["a[X-]b", ["a-b", "aXb"]]
-  , function () { files.push(".x", ".y") }
-  , ["[^a-c]*", ["d", "dd", "de"]]
-  , function () { files.push("a*b/", "a*b/ooo") }
-  , ["a\\*b/*", ["a*b/ooo"]]
-  , ["a\\*?/*", ["a*b/ooo"]]
-  , ["*\\\\!*", [], {null: true}, ["echo !7"]]
-  , ["*\\!*", ["echo !7"], null, ["echo !7"]]
-  , ["*.\\*", ["r.*"], null, ["r.*"]]
-  , ["a[b]c", ["abc"]]
-  , ["a[\\b]c", ["abc"]]
-  , ["a?c", ["abc"]]
-  , ["a\\*c", [], {null: true}, ["abc"]]
-  , ["", [""], { null: true }, [""]]
-
-  , "http://www.opensource.apple.com/source/bash/bash-23/" +
-    "bash/tests/glob-test"
-  , function () { files.push("man/", "man/man1/", "man/man1/bash.1") }
-  , ["*/man*/bash.*", ["man/man1/bash.1"]]
-  , ["man/man1/bash.1", ["man/man1/bash.1"]]
-  , ["a***c", ["abc"], null, ["abc"]]
-  , ["a*****?c", ["abc"], null, ["abc"]]
-  , ["?*****??", ["abc"], null, ["abc"]]
-  , ["*****??", ["abc"], null, ["abc"]]
-  , ["?*****?c", ["abc"], null, ["abc"]]
-  , ["?***?****c", ["abc"], null, ["abc"]]
-  , ["?***?****?", ["abc"], null, ["abc"]]
-  , ["?***?****", ["abc"], null, ["abc"]]
-  , ["*******c", ["abc"], null, ["abc"]]
-  , ["*******?", ["abc"], null, ["abc"]]
-  , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-  , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-  , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-  , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-  , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-  , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-  , ["[-abc]", ["-"], null, ["-"]]
-  , ["[abc-]", ["-"], null, ["-"]]
-  , ["\\", ["\\"], null, ["\\"]]
-  , ["[\\\\]", ["\\"], null, ["\\"]]
-  , ["[[]", ["["], null, ["["]]
-  , ["[", ["["], null, ["["]]
-  , ["[*", ["[abc"], null, ["[abc"]]
-  , "a right bracket shall lose its special meaning and\n" +
-    "represent itself in a bracket expression if it occurs\n" +
-    "first in the list.  -- POSIX.2 2.8.3.2"
-  , ["[]]", ["]"], null, ["]"]]
-  , ["[]-]", ["]"], null, ["]"]]
-  , ["[a-\z]", ["p"], null, ["p"]]
-  , ["??**********?****?", [], { null: true }, ["abc"]]
-  , ["??**********?****c", [], { null: true }, ["abc"]]
-  , ["?************c****?****", [], { null: true }, ["abc"]]
-  , ["*c*?**", [], { null: true }, ["abc"]]
-  , ["a*****c*?**", [], { null: true }, ["abc"]]
-  , ["a********???*******", [], { null: true }, ["abc"]]
-  , ["[]", [], { null: true }, ["a"]]
-  , ["[abc", [], { null: true }, ["["]]
-
-  , "nocase tests"
-  , ["XYZ", ["xYz"], { nocase: true, null: true }
-    , ["xYz", "ABC", "IjK"]]
-  , ["ab*", ["ABC"], { nocase: true, null: true }
-    , ["xYz", "ABC", "IjK"]]
-  , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true }
-    , ["xYz", "ABC", "IjK"]]
-
-  // [ pattern, [matches], MM opts, files, TAP opts]
-  , "onestar/twostar"
-  , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]]
-  , ["{/?,*}", ["/a", "bb"], {null: true}
-    , ["/a", "/b/b", "/a/b/c", "bb"]]
-
-  , "dots should not match unless requested"
-  , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]]
-
-  // .. and . can only match patterns starting with .,
-  // even when options.dot is set.
-  , function () {
-      files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"]
-    }
-  , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}]
-  , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}]
-  , ["a/*/b", ["a/c/b"], {dot:false}]
-  , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}]
-
-
-  // this also tests that changing the options needs
-  // to change the cache key, even if the pattern is
-  // the same!
-  , ["**", ["a/b","a/.d",".a/.d"], { dot: true }
-    , [ ".a/.d", "a/.d", "a/b"]]
-
-  , "paren sets cannot contain slashes"
-  , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]]
-
-  // brace sets trump all else.
-  //
-  // invalid glob pattern.  fails on bash4 and bsdglob.
-  // however, in this implementation, it's easier just
-  // to do the intuitive thing, and let brace-expansion
-  // actually come before parsing any extglob patterns,
-  // like the documentation seems to say.
-  //
-  // XXX: if anyone complains about this, either fix it
-  // or tell them to grow up and stop complaining.
-  //
-  // bash/bsdglob says this:
-  // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]]
-  // but we do this instead:
-  , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]]
-
-  // test partial parsing in the presence of comment/negation chars
-  , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]]
-  , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]]
-
-  // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped.
-  , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g"
-    , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"]
-    , {}
-    , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]]
-
-
-  // crazy nested {,,} and *(||) tests.
-  , function () {
-      files = [ "a", "b", "c", "d"
-              , "ab", "ac", "ad"
-              , "bc", "cb"
-              , "bc,d", "c,db", "c,d"
-              , "d)", "(b|c", "*(b|c"
-              , "b|c", "b|cc", "cb|c"
-              , "x(a|b|c)", "x(a|c)"
-              , "(a|b|c)", "(a|c)"]
-    }
-  , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]]
-  , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]]
-  // a
-  // *(b|c)
-  // *(b|d)
-  , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]]
-  , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]]
-
-
-  // test various flag settings.
-  , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"]
-    , { noext: true } ]
-  , ["a?b", ["x/y/acb", "acb/"], {matchBase: true}
-    , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ]
-  , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]]
-
-
-  // begin channelling Boole and deMorgan...
-  , "negation tests"
-  , function () {
-      files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"]
-    }
-
-  // anything that is NOT a* matches.
-  , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]]
-
-  // anything that IS !a* matches.
-  , ["!a*", ["!ab", "!abc"], {nonegate: true}]
-
-  // anything that IS a* matches
-  , ["!!a*", ["a!b"]]
-
-  // anything that is NOT !a* matches
-  , ["!\\!a*", ["a!b", "d", "e", "\\!a"]]
-
-  // negation nestled within a pattern
-  , function () {
-      files = [ "foo.js"
-              , "foo.bar"
-              // can't match this one without negative lookbehind.
-              , "foo.js.js"
-              , "blar.js"
-              , "foo."
-              , "boo.js.boo" ]
-    }
-  , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ]
-
-  // https://github.com/isaacs/minimatch/issues/5
-  , function () {
-      files = [ 'a/b/.x/c'
-              , 'a/b/.x/c/d'
-              , 'a/b/.x/c/d/e'
-              , 'a/b/.x'
-              , 'a/b/.x/'
-              , 'a/.x/b'
-              , '.x'
-              , '.x/'
-              , '.x/a'
-              , '.x/a/b'
-              , 'a/.x/b/.x/c'
-              , '.x/.x' ]
-  }
-  , ["**/.x/**", [ '.x/'
-                 , '.x/a'
-                 , '.x/a/b'
-                 , 'a/.x/b'
-                 , 'a/b/.x/'
-                 , 'a/b/.x/c'
-                 , 'a/b/.x/c/d'
-                 , 'a/b/.x/c/d/e' ] ]
-
-  ]
-
-var regexps =
-  [ '/^(?:(?=.)a[^/]*?)$/',
-    '/^(?:(?=.)X[^/]*?)$/',
-    '/^(?:(?=.)X[^/]*?)$/',
-    '/^(?:\\*)$/',
-    '/^(?:(?=.)\\*[^/]*?)$/',
-    '/^(?:\\*\\*)$/',
-    '/^(?:(?=.)b[^/]*?\\/)$/',
-    '/^(?:(?=.)c[^/]*?)$/',
-    '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/',
-    '/^(?:\\.\\.\\/(?!\\.)(?=.)[^/]*?\\/)$/',
-    '/^(?:s\\/(?=.)\\.\\.[^/]*?\\/)$/',
-    '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/1\\/)$/',
-    '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/\u0001\\/)$/',
-    '/^(?:(?!\\.)(?=.)[a-c]b[^/]*?)$/',
-    '/^(?:(?!\\.)(?=.)[a-y][^/]*?[^c])$/',
-    '/^(?:(?=.)a[^/]*?[^c])$/',
-    '/^(?:(?=.)a[X-]b)$/',
-    '/^(?:(?!\\.)(?=.)[^a-c][^/]*?)$/',
-    '/^(?:a\\*b\\/(?!\\.)(?=.)[^/]*?)$/',
-    '/^(?:(?=.)a\\*[^/]\\/(?!\\.)(?=.)[^/]*?)$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?\\\\\\![^/]*?)$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?\\![^/]*?)$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?\\.\\*)$/',
-    '/^(?:(?=.)a[b]c)$/',
-    '/^(?:(?=.)a[b]c)$/',
-    '/^(?:(?=.)a[^/]c)$/',
-    '/^(?:a\\*c)$/',
-    'false',
-    '/^(?:(?!\\.)(?=.)[^/]*?\\/(?=.)man[^/]*?\\/(?=.)bash\\.[^/]*?)$/',
-    '/^(?:man\\/man1\\/bash\\.1)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?c)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/',
-    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/',
-    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/',
-    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/',
-    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/',
-    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c)$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/])$/',
-    '/^(?:(?=.)a[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k[^/]*?[^/]*?[^/]*?)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k[^/]*?[^/]*?)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/',
-    '/^(?:(?!\\.)(?=.)[-abc])$/',
-    '/^(?:(?!\\.)(?=.)[abc-])$/',
-    '/^(?:\\\\)$/',
-    '/^(?:(?!\\.)(?=.)[\\\\])$/',
-    '/^(?:(?!\\.)(?=.)[\\[])$/',
-    '/^(?:\\[)$/',
-    '/^(?:(?=.)\\[(?!\\.)(?=.)[^/]*?)$/',
-    '/^(?:(?!\\.)(?=.)[\\]])$/',
-    '/^(?:(?!\\.)(?=.)[\\]-])$/',
-    '/^(?:(?!\\.)(?=.)[a-z])$/',
-    '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/',
-    '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/',
-    '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/',
-    '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/',
-    '/^(?:\\[\\])$/',
-    '/^(?:\\[abc)$/',
-    '/^(?:(?=.)XYZ)$/i',
-    '/^(?:(?=.)ab[^/]*?)$/i',
-    '/^(?:(?!\\.)(?=.)[ia][^/][ck])$/i',
-    '/^(?:\\/(?!\\.)(?=.)[^/]*?|(?!\\.)(?=.)[^/]*?)$/',
-    '/^(?:\\/(?!\\.)(?=.)[^/]|(?!\\.)(?=.)[^/]*?)$/',
-    '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/',
-    '/^(?:a\\/(?!(?:^|\\/)\\.{1,2}(?:$|\\/))(?=.)[^/]*?\\/b)$/',
-    '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/',
-    '/^(?:a\\/(?!\\.)(?=.)[^/]*?\\/b)$/',
-    '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/',
-    '/^(?:(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?)$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\/b\\))$/',
-    '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/',
-    '/^(?:(?=.)\\[(?=.)\\!a[^/]*?)$/',
-    '/^(?:(?=.)\\[(?=.)#a[^/]*?)$/',
-    '/^(?:(?=.)\\+\\(a\\|[^/]*?\\|c\\\\\\\\\\|d\\\\\\\\\\|e\\\\\\\\\\\\\\\\\\|f\\\\\\\\\\\\\\\\\\|g)$/',
-    '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/',
-    '/^(?:a|(?!\\.)(?=.)[^/]*?\\(b\\|c|d\\))$/',
-    '/^(?:a|(?!\\.)(?=.)(?:b|c)*|(?!\\.)(?=.)(?:b|d)*)$/',
-    '/^(?:(?!\\.)(?=.)(?:a|b|c)*|(?!\\.)(?=.)(?:a|c)*)$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\|b\\|c\\)|(?!\\.)(?=.)[^/]*?\\(a\\|c\\))$/',
-    '/^(?:(?=.)a[^/]b)$/',
-    '/^(?:(?=.)#[^/]*?)$/',
-    '/^(?!^(?:(?=.)a[^/]*?)$).*$/',
-    '/^(?:(?=.)\\!a[^/]*?)$/',
-    '/^(?:(?=.)a[^/]*?)$/',
-    '/^(?!^(?:(?=.)\\!a[^/]*?)$).*$/',
-    '/^(?:(?!\\.)(?=.)[^/]*?\\.(?:(?!js)[^/]*?))$/',
-    '/^(?:(?:(?!(?:\\/|^)\\.).)*?\\/\\.x\\/(?:(?!(?:\\/|^)\\.).)*?)$/' ]
-var re = 0;
-
-tap.test("basic tests", function (t) {
-  var start = Date.now()
-
-  // [ pattern, [matches], MM opts, files, TAP opts]
-  patterns.forEach(function (c) {
-    if (typeof c === "function") return c()
-    if (typeof c === "string") return t.comment(c)
-
-    var pattern = c[0]
-      , expect = c[1].sort(alpha)
-      , options = c[2] || {}
-      , f = c[3] || files
-      , tapOpts = c[4] || {}
-
-    // options.debug = true
-    var m = new mm.Minimatch(pattern, options)
-    var r = m.makeRe()
-    var expectRe = regexps[re++]
-    tapOpts.re = String(r) || JSON.stringify(r)
-    tapOpts.files = JSON.stringify(f)
-    tapOpts.pattern = pattern
-    tapOpts.set = m.set
-    tapOpts.negated = m.negate
-
-    var actual = mm.match(f, pattern, options)
-    actual.sort(alpha)
-
-    t.equivalent( actual, expect
-                , JSON.stringify(pattern) + " " + JSON.stringify(expect)
-                , tapOpts )
-
-    t.equal(tapOpts.re, expectRe, tapOpts)
-  })
-
-  t.comment("time=" + (Date.now() - start) + "ms")
-  t.end()
-})
-
-tap.test("global leak test", function (t) {
-  var globalAfter = Object.keys(global)
-  t.equivalent(globalAfter, globalBefore, "no new globals, please")
-  t.end()
-})
-
-function alpha (a, b) {
-  return a > b ? 1 : -1
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/brace-expand.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/brace-expand.js
deleted file mode 100644
index 7ee278a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/brace-expand.js
+++ /dev/null
@@ -1,33 +0,0 @@
-var tap = require("tap")
-  , minimatch = require("../")
-
-tap.test("brace expansion", function (t) {
-  // [ pattern, [expanded] ]
-  ; [ [ "a{b,c{d,e},{f,g}h}x{y,z}"
-      , [ "abxy"
-        , "abxz"
-        , "acdxy"
-        , "acdxz"
-        , "acexy"
-        , "acexz"
-        , "afhxy"
-        , "afhxz"
-        , "aghxy"
-        , "aghxz" ] ]
-    , [ "a{1..5}b"
-      , [ "a1b"
-        , "a2b"
-        , "a3b"
-        , "a4b"
-        , "a5b" ] ]
-    , [ "a{b}c", ["a{b}c"] ]
-  ].forEach(function (tc) {
-    var p = tc[0]
-      , expect = tc[1]
-    t.equivalent(minimatch.braceExpand(p), expect, p)
-  })
-  console.error("ending")
-  t.end()
-})
-
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/caching.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/caching.js
deleted file mode 100644
index 0fec4b0..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/caching.js
+++ /dev/null
@@ -1,14 +0,0 @@
-var Minimatch = require("../minimatch.js").Minimatch
-var tap = require("tap")
-tap.test("cache test", function (t) {
-  var mm1 = new Minimatch("a?b")
-  var mm2 = new Minimatch("a?b")
-  t.equal(mm1, mm2, "should get the same object")
-  // the lru should drop it after 100 entries
-  for (var i = 0; i < 100; i ++) {
-    new Minimatch("a"+i)
-  }
-  mm2 = new Minimatch("a?b")
-  t.notEqual(mm1, mm2, "cache should have dropped")
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/defaults.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/defaults.js
deleted file mode 100644
index 25f1f60..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/defaults.js
+++ /dev/null
@@ -1,274 +0,0 @@
-// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test
-//
-// TODO: Some of these tests do very bad things with backslashes, and will
-// most likely fail badly on windows.  They should probably be skipped.
-
-var tap = require("tap")
-  , globalBefore = Object.keys(global)
-  , mm = require("../")
-  , files = [ "a", "b", "c", "d", "abc"
-            , "abd", "abe", "bb", "bcd"
-            , "ca", "cb", "dd", "de"
-            , "bdir/", "bdir/cfile"]
-  , next = files.concat([ "a-b", "aXb"
-                        , ".x", ".y" ])
-
-tap.test("basic tests", function (t) {
-  var start = Date.now()
-
-  // [ pattern, [matches], MM opts, files, TAP opts]
-  ; [ "http://www.bashcookbook.com/bashinfo" +
-      "/source/bash-1.14.7/tests/glob-test"
-    , ["a*", ["a", "abc", "abd", "abe"]]
-    , ["X*", ["X*"], {nonull: true}]
-
-    // allow null glob expansion
-    , ["X*", []]
-
-    // isaacs: Slightly different than bash/sh/ksh
-    // \\* is not un-escaped to literal "*" in a failed match,
-    // but it does make it get treated as a literal star
-    , ["\\*", ["\\*"], {nonull: true}]
-    , ["\\**", ["\\**"], {nonull: true}]
-    , ["\\*\\*", ["\\*\\*"], {nonull: true}]
-
-    , ["b*/", ["bdir/"]]
-    , ["c*", ["c", "ca", "cb"]]
-    , ["**", files]
-
-    , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}]
-    , ["s/\\..*//", ["s/\\..*//"], {nonull: true}]
-
-    , "legendary larry crashes bashes"
-    , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"
-      , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}]
-    , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"
-      , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}]
-
-    , "character classes"
-    , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]]
-    , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd",
-       "bdir/", "ca", "cb", "dd", "de"]]
-    , ["a*[^c]", ["abd", "abe"]]
-    , function () { files.push("a-b", "aXb") }
-    , ["a[X-]b", ["a-b", "aXb"]]
-    , function () { files.push(".x", ".y") }
-    , ["[^a-c]*", ["d", "dd", "de"]]
-    , function () { files.push("a*b/", "a*b/ooo") }
-    , ["a\\*b/*", ["a*b/ooo"]]
-    , ["a\\*?/*", ["a*b/ooo"]]
-    , ["*\\\\!*", [], {null: true}, ["echo !7"]]
-    , ["*\\!*", ["echo !7"], null, ["echo !7"]]
-    , ["*.\\*", ["r.*"], null, ["r.*"]]
-    , ["a[b]c", ["abc"]]
-    , ["a[\\b]c", ["abc"]]
-    , ["a?c", ["abc"]]
-    , ["a\\*c", [], {null: true}, ["abc"]]
-    , ["", [""], { null: true }, [""]]
-
-    , "http://www.opensource.apple.com/source/bash/bash-23/" +
-      "bash/tests/glob-test"
-    , function () { files.push("man/", "man/man1/", "man/man1/bash.1") }
-    , ["*/man*/bash.*", ["man/man1/bash.1"]]
-    , ["man/man1/bash.1", ["man/man1/bash.1"]]
-    , ["a***c", ["abc"], null, ["abc"]]
-    , ["a*****?c", ["abc"], null, ["abc"]]
-    , ["?*****??", ["abc"], null, ["abc"]]
-    , ["*****??", ["abc"], null, ["abc"]]
-    , ["?*****?c", ["abc"], null, ["abc"]]
-    , ["?***?****c", ["abc"], null, ["abc"]]
-    , ["?***?****?", ["abc"], null, ["abc"]]
-    , ["?***?****", ["abc"], null, ["abc"]]
-    , ["*******c", ["abc"], null, ["abc"]]
-    , ["*******?", ["abc"], null, ["abc"]]
-    , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-    , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-    , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-    , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-    , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-    , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]]
-    , ["[-abc]", ["-"], null, ["-"]]
-    , ["[abc-]", ["-"], null, ["-"]]
-    , ["\\", ["\\"], null, ["\\"]]
-    , ["[\\\\]", ["\\"], null, ["\\"]]
-    , ["[[]", ["["], null, ["["]]
-    , ["[", ["["], null, ["["]]
-    , ["[*", ["[abc"], null, ["[abc"]]
-    , "a right bracket shall lose its special meaning and\n" +
-      "represent itself in a bracket expression if it occurs\n" +
-      "first in the list.  -- POSIX.2 2.8.3.2"
-    , ["[]]", ["]"], null, ["]"]]
-    , ["[]-]", ["]"], null, ["]"]]
-    , ["[a-\z]", ["p"], null, ["p"]]
-    , ["??**********?****?", [], { null: true }, ["abc"]]
-    , ["??**********?****c", [], { null: true }, ["abc"]]
-    , ["?************c****?****", [], { null: true }, ["abc"]]
-    , ["*c*?**", [], { null: true }, ["abc"]]
-    , ["a*****c*?**", [], { null: true }, ["abc"]]
-    , ["a********???*******", [], { null: true }, ["abc"]]
-    , ["[]", [], { null: true }, ["a"]]
-    , ["[abc", [], { null: true }, ["["]]
-
-    , "nocase tests"
-    , ["XYZ", ["xYz"], { nocase: true, null: true }
-      , ["xYz", "ABC", "IjK"]]
-    , ["ab*", ["ABC"], { nocase: true, null: true }
-      , ["xYz", "ABC", "IjK"]]
-    , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true }
-      , ["xYz", "ABC", "IjK"]]
-
-    // [ pattern, [matches], MM opts, files, TAP opts]
-    , "onestar/twostar"
-    , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]]
-    , ["{/?,*}", ["/a", "bb"], {null: true}
-      , ["/a", "/b/b", "/a/b/c", "bb"]]
-
-    , "dots should not match unless requested"
-    , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]]
-
-    // .. and . can only match patterns starting with .,
-    // even when options.dot is set.
-    , function () {
-        files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"]
-      }
-    , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}]
-    , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}]
-    , ["a/*/b", ["a/c/b"], {dot:false}]
-    , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}]
-
-
-    // this also tests that changing the options needs
-    // to change the cache key, even if the pattern is
-    // the same!
-    , ["**", ["a/b","a/.d",".a/.d"], { dot: true }
-      , [ ".a/.d", "a/.d", "a/b"]]
-
-    , "paren sets cannot contain slashes"
-    , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]]
-
-    // brace sets trump all else.
-    //
-    // invalid glob pattern.  fails on bash4 and bsdglob.
-    // however, in this implementation, it's easier just
-    // to do the intuitive thing, and let brace-expansion
-    // actually come before parsing any extglob patterns,
-    // like the documentation seems to say.
-    //
-    // XXX: if anyone complains about this, either fix it
-    // or tell them to grow up and stop complaining.
-    //
-    // bash/bsdglob says this:
-    // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]]
-    // but we do this instead:
-    , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]]
-
-    // test partial parsing in the presence of comment/negation chars
-    , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]]
-    , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]]
-
-    // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped.
-    , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g"
-      , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"]
-      , {}
-      , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]]
-
-
-    // crazy nested {,,} and *(||) tests.
-    , function () {
-        files = [ "a", "b", "c", "d"
-                , "ab", "ac", "ad"
-                , "bc", "cb"
-                , "bc,d", "c,db", "c,d"
-                , "d)", "(b|c", "*(b|c"
-                , "b|c", "b|cc", "cb|c"
-                , "x(a|b|c)", "x(a|c)"
-                , "(a|b|c)", "(a|c)"]
-      }
-    , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]]
-    , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]]
-    // a
-    // *(b|c)
-    // *(b|d)
-    , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]]
-    , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]]
-
-
-    // test various flag settings.
-    , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"]
-      , { noext: true } ]
-    , ["a?b", ["x/y/acb", "acb/"], {matchBase: true}
-      , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ]
-    , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]]
-
-
-    // begin channelling Boole and deMorgan...
-    , "negation tests"
-    , function () {
-        files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"]
-      }
-
-    // anything that is NOT a* matches.
-    , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]]
-
-    // anything that IS !a* matches.
-    , ["!a*", ["!ab", "!abc"], {nonegate: true}]
-
-    // anything that IS a* matches
-    , ["!!a*", ["a!b"]]
-
-    // anything that is NOT !a* matches
-    , ["!\\!a*", ["a!b", "d", "e", "\\!a"]]
-
-    // negation nestled within a pattern
-    , function () {
-        files = [ "foo.js"
-                , "foo.bar"
-                // can't match this one without negative lookbehind.
-                , "foo.js.js"
-                , "blar.js"
-                , "foo."
-                , "boo.js.boo" ]
-      }
-    , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ]
-
-    ].forEach(function (c) {
-      if (typeof c === "function") return c()
-      if (typeof c === "string") return t.comment(c)
-
-      var pattern = c[0]
-        , expect = c[1].sort(alpha)
-        , options = c[2] || {}
-        , f = c[3] || files
-        , tapOpts = c[4] || {}
-
-      // options.debug = true
-      var Class = mm.defaults(options).Minimatch
-      var m = new Class(pattern, {})
-      var r = m.makeRe()
-      tapOpts.re = String(r) || JSON.stringify(r)
-      tapOpts.files = JSON.stringify(f)
-      tapOpts.pattern = pattern
-      tapOpts.set = m.set
-      tapOpts.negated = m.negate
-
-      var actual = mm.match(f, pattern, options)
-      actual.sort(alpha)
-
-      t.equivalent( actual, expect
-                  , JSON.stringify(pattern) + " " + JSON.stringify(expect)
-                  , tapOpts )
-    })
-
-  t.comment("time=" + (Date.now() - start) + "ms")
-  t.end()
-})
-
-tap.test("global leak test", function (t) {
-  var globalAfter = Object.keys(global)
-  t.equivalent(globalAfter, globalBefore, "no new globals, please")
-  t.end()
-})
-
-function alpha (a, b) {
-  return a > b ? 1 : -1
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/extglob-ending-with-state-char.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/extglob-ending-with-state-char.js
deleted file mode 100644
index 6676e26..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/node_modules/minimatch/test/extglob-ending-with-state-char.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var test = require('tap').test
-var minimatch = require('../')
-
-test('extglob ending with statechar', function(t) {
-  t.notOk(minimatch('ax', 'a?(b*)'))
-  t.ok(minimatch('ax', '?(a*|b)'))
-  t.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/package.json
deleted file mode 100644
index 32e8610..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/package.json
+++ /dev/null
@@ -1,74 +0,0 @@
-{
-  "name": "globule",
-  "description": "An easy-to-use wildcard globbing library.",
-  "version": "0.1.0",
-  "homepage": "https://github.com/cowboy/node-globule",
-  "author": {
-    "name": "\"Cowboy\" Ben Alman",
-    "url": "http://benalman.com/"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/cowboy/node-globule.git"
-  },
-  "bugs": {
-    "url": "https://github.com/cowboy/node-globule/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/cowboy/node-globule/blob/master/LICENSE-MIT"
-    }
-  ],
-  "main": "lib/globule",
-  "engines": {
-    "node": ">= 0.8.0"
-  },
-  "scripts": {
-    "test": "grunt nodeunit"
-  },
-  "devDependencies": {
-    "grunt-contrib-jshint": "~0.1.1",
-    "grunt-contrib-nodeunit": "~0.1.2",
-    "grunt-contrib-watch": "~0.2.0",
-    "grunt": "~0.4.1"
-  },
-  "keywords": [
-    "glob",
-    "file",
-    "match",
-    "mapping",
-    "expand",
-    "wildcard",
-    "pattern",
-    "sync",
-    "awesome"
-  ],
-  "dependencies": {
-    "lodash": "~1.0.1",
-    "glob": "~3.1.21",
-    "minimatch": "~0.2.11"
-  },
-  "readme": "# globule [![Build Status](https://secure.travis-ci.org/cowboy/node-globule.png?branch=master)](http://travis-ci.org/cowboy/node-globule)\n\nAn easy-to-use wildcard globbing library.\n\n## Getting Started\nInstall the module with: `npm install globule`\n\n```javascript\nvar globule = require('globule');\nvar filepaths = globule.find('**/*.js');\n```\n\n## Documentation\n\n### globule.find\nReturns a unique array of all file or directory paths that match the given globbing pattern(s). This method accepts either comma separated globbing patterns or an array of globbing patterns. Paths matching patterns that begin with `!` will be excluded from the returned array. Patterns are processed in order, so inclusion and exclusion order is significant.\n\n```js\nglobule.find(patterns [, options])\n```\n\nThe `options` object supports all [glob][] library options, along with a few extras. These are the most commonly used:\n\n* `filter` Either a valid [fs.Stats method name](http://nodejs.org/docs/latest/api/fs.html#fs_class_fs_stats) or a function that will be passed the matched `src` filepath and `options` object as arguments. This function should return a `Boolean` value.\n* `nonull` Retain globbing patterns in result set even if they fail to match files.\n* `matchBase` Patterns without slashes will match just the basename part. Eg. this makes `*.js` work like `**/*.js`.\n* `srcBase` Patterns will be matched relative to the specified path instead of the current working directory. This is a synonym for `cwd`.\n* `prefixBase` Any specified `srcBase` will be prefixed to all returned filepaths.\n\n[glob]: https://github.com/isaacs/node-glob\n\n### globule.match\nMatch one or more globbing patterns against one or more file paths. Returns a uniqued array of all file paths that match any of the specified globbing patterns. Both the `patterns` and `filepaths` arguments can be a single string or array of strings. Paths matching patterns that begin with `!` will be excluded from the returned array. Patterns are processed in order, so inclusion and exclusion order is significant.\n\n```js\ngrunt.file.match(patterns, filepaths [, options])\n```\n\n### globule.isMatch\nThis method contains the same signature and logic as the `globule.match` method, but returns `true` if any files were matched, otherwise `false`.\n\n```js\ngrunt.file.isMatch(patterns, filepaths [, options])\n```\n\n### globule.mapping\nGiven a set of source file paths, returns an array of src-dest file mapping objects. Both src and dest paths may be renamed, depending on the options specified.\n\n```js\nglobule.mapping(filepaths [, options])\n```\n\nIn addition to the options the `globule.find` method supports, the options object also supports these properties:\n\n* `srcBase` The directory from which patterns are matched. Any string specified as `srcBase` is effectively stripped from the beginning of all matched paths.\n* `destBase` The specified path is prefixed to all `dest` filepaths.\n* `ext` Remove anything after (and including) the first `.` in the destination path, then append this value.\n* `extDot` Change the behavior of `ext`, `\"first\"` and `\"last\"` will remove anything after the first or last `.` in the destination filename, respectively. Defaults to `\"first\"`.\n* `flatten` Remove the path component from all matched src files. The src file path is still joined to the specified destBase.\n* `rename` If specified, this function will be responsible for returning the final `dest` filepath. By default, it flattens paths (if specified), changes extensions (if specified) and joins the matched path to the `destBase`.\n\n### globule.findMapping\nThis method is a convenience wrapper around the `globule.find` and `globule.mapping` methods.\n\n```js\nglobule.findMapping(patterns [, options])\n```\n\n\n## Examples\n\nGiven the files `foo/a.js` and `foo/b.js`:\n\n### srcBase and destBase\n\n```js\nglobule.find(\"foo/*.js\")\n// [\"foo/a.js\", \"foo/b.js\"]\n\nglobule.find(\"*.js\", {srcBase: \"foo\"})\n// [\"a.js\", \"b.js\"]\n\nglobule.find(\"*.js\", {srcBase: \"foo\", prefixBase: true})\n// [\"foo/a.js\", \"foo/b.js\"]\n```\n\n```js\nglobule.findMapping(\"foo/*.js\")\n// [{src: \"foo/a.js\", dest: \"foo/a.js\"}, {src: \"foo/b.js\", dest: \"foo/b.js\"}]\n\nglobule.findMapping(\"foo/*.js\", {destBase: \"bar\"})\n// [{src: \"foo/a.js\", dest: \"bar/foo/a.js\"}, {src: \"foo/b.js\", dest: \"bar/foo/b.js\"}]\n\nglobule.findMapping(\"*.js\", {srcBase: \"foo\", destBase: \"bar\"})\n// [{src: \"foo/a.js\", dest: \"bar/a.js\"}, {src: \"foo/b.js\", dest: \"bar/b.js\"}]\n```\n\n```js\nglobule.mapping([\"foo/a.js\", \"foo/b.js\"])\n// [{src: \"foo/a.js\", dest: \"foo/a.js\"}, {src: \"foo/b.js\", dest: \"foo/b.js\"}]\n\nglobule.mapping([\"foo/a.js\", \"foo/b.js\"], {destBase: \"bar\"})\n// [{src: \"foo/a.js\", dest: \"bar/foo/a.js\"}, {src: \"foo/b.js\", dest: \"bar/foo/b.js\"}]\n\nglobule.mapping([\"a.js\", \"b.js\"], {srcBase: \"foo\", destBase: \"bar\"})\n// [{src: \"foo/a.js\", dest: \"bar/a.js\"}, {src: \"foo/b.js\", dest: \"bar/b.js\"}]\n```\n\n## Contributing\nIn lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [Grunt](http://gruntjs.com/).\n\n## Release History\n_(Nothing yet)_\n\n## License\nCopyright (c) 2013 \"Cowboy\" Ben Alman  \nLicensed under the MIT license.\n",
-  "readmeFilename": "README.md",
-  "_id": "globule@0.1.0",
-  "dist": {
-    "shasum": "d9c8edde1da79d125a151b79533b978676346ae5",
-    "tarball": "http://registry.npmjs.org/globule/-/globule-0.1.0.tgz"
-  },
-  "_npmVersion": "1.1.70",
-  "_npmUser": {
-    "name": "cowboy",
-    "email": "cowboy@rj3.net"
-  },
-  "maintainers": [
-    {
-      "name": "cowboy",
-      "email": "cowboy@rj3.net"
-    }
-  ],
-  "directories": {},
-  "_shasum": "d9c8edde1da79d125a151b79533b978676346ae5",
-  "_from": "globule@>=0.1.0 <0.2.0",
-  "_resolved": "https://registry.npmjs.org/globule/-/globule-0.1.0.tgz"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/README.md
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/css/baz.css b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/css/baz.css
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/css/qux.css b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/css/qux.css
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/deep/deep.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/deep/deep.txt
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/deep/deeper/deeper.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/deep/deeper/deeper.txt
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/deep/deeper/deepest/deepest.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/deep/deeper/deepest/deepest.txt
deleted file mode 100644
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diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/js/bar.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/js/bar.js
deleted file mode 100644
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diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/js/foo.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/fixtures/expand/js/foo.js
deleted file mode 100644
index e69de29..0000000
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/globule_test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/globule_test.js
deleted file mode 100644
index 9b55b6b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/node_modules/globule/test/globule_test.js
+++ /dev/null
@@ -1,486 +0,0 @@
-'use strict';
-
-var path = require('path');
-
-var globule = require('../lib/globule.js');
-
-/*
-  ======== A Handy Little Nodeunit Reference ========
-  https://github.com/caolan/nodeunit
-
-  Test methods:
-    test.expect(numAssertions)
-    test.done()
-  Test assertions:
-    test.ok(value, [message])
-    test.equal(actual, expected, [message])
-    test.notEqual(actual, expected, [message])
-    test.deepEqual(actual, expected, [message])
-    test.notDeepEqual(actual, expected, [message])
-    test.strictEqual(actual, expected, [message])
-    test.notStrictEqual(actual, expected, [message])
-    test.throws(block, [error], [message])
-    test.doesNotThrow(block, [error], [message])
-    test.ifError(value)
-*/
-
-exports['match'] = {
-  'empty set': function(test) {
-    test.expect(6);
-    // Should return empty set if a required argument is missing or an empty set.
-    test.deepEqual(globule.match(null, 'foo.js'), [], 'should return empty set.');
-    test.deepEqual(globule.match('*.js', null), [], 'should return empty set.');
-    test.deepEqual(globule.match([], 'foo.js'), [], 'should return empty set.');
-    test.deepEqual(globule.match('*.js', []), [], 'should return empty set.');
-    test.deepEqual(globule.match(null, ['foo.js']), [], 'should return empty set.');
-    test.deepEqual(globule.match(['*.js'], null), [], 'should return empty set.');
-    test.done();
-  },
-  'basic matching': function(test) {
-    test.expect(6);
-    test.deepEqual(globule.match('*.js', 'foo.js'), ['foo.js'], 'should match correctly.');
-    test.deepEqual(globule.match('*.js', ['foo.js']), ['foo.js'], 'should match correctly.');
-    test.deepEqual(globule.match('*.js', ['foo.js', 'bar.css']), ['foo.js'], 'should match correctly.');
-    test.deepEqual(globule.match(['*.js', '*.css'], 'foo.js'), ['foo.js'], 'should match correctly.');
-    test.deepEqual(globule.match(['*.js', '*.css'], ['foo.js']), ['foo.js'], 'should match correctly.');
-    test.deepEqual(globule.match(['*.js', '*.css'], ['foo.js', 'bar.css']), ['foo.js', 'bar.css'], 'should match correctly.');
-    test.done();
-  },
-  'no matches': function(test) {
-    test.expect(2);
-    test.deepEqual(globule.match('*.js', 'foo.css'), [], 'should fail to match.');
-    test.deepEqual(globule.match('*.js', ['foo.css', 'bar.css']), [], 'should fail to match.');
-    test.done();
-  },
-  'unique': function(test) {
-    test.expect(2);
-    test.deepEqual(globule.match('*.js', ['foo.js', 'foo.js']), ['foo.js'], 'should return a uniqued set.');
-    test.deepEqual(globule.match(['*.js', '*.*'], ['foo.js', 'foo.js']), ['foo.js'], 'should return a uniqued set.');
-    test.done();
-  },
-  'flatten': function(test) {
-    test.expect(1);
-    test.deepEqual(globule.match([['*.js', '*.css'], ['*.*', '*.js']], ['foo.js', 'bar.css']),
-      ['foo.js', 'bar.css'],
-      'should process nested pattern arrays correctly.');
-    test.done();
-  },
-  'exclusion': function(test) {
-    test.expect(5);
-    test.deepEqual(globule.match(['!*.js'], ['foo.js', 'bar.js']), [], 'solitary exclusion should match nothing');
-    test.deepEqual(globule.match(['*.js', '!*.js'], ['foo.js', 'bar.js']), [], 'exclusion should cancel match');
-    test.deepEqual(globule.match(['*.js', '!f*.js'], ['foo.js', 'bar.js', 'baz.js']),
-      ['bar.js', 'baz.js'],
-      'partial exclusion should partially cancel match');
-    test.deepEqual(globule.match(['*.js', '!*.js', 'b*.js'], ['foo.js', 'bar.js', 'baz.js']),
-      ['bar.js', 'baz.js'],
-      'inclusion / exclusion order matters');
-    test.deepEqual(globule.match(['*.js', '!f*.js', '*.js'], ['foo.js', 'bar.js', 'baz.js']),
-      ['bar.js', 'baz.js', 'foo.js'],
-      'inclusion / exclusion order matters');
-    test.done();
-  },
-  'options.matchBase': function(test) {
-    test.expect(2);
-    test.deepEqual(globule.match('*.js', ['foo.js', 'bar', 'baz/xyz.js'], {matchBase: true}),
-      ['foo.js', 'baz/xyz.js'],
-      'should matchBase (minimatch) when specified.');
-    test.deepEqual(globule.match('*.js', ['foo.js', 'bar', 'baz/xyz.js']),
-      ['foo.js'],
-      'should not matchBase (minimatch) by default.');
-    test.done();
-  },
-};
-
-exports['isMatch'] = {
-  'basic matching': function(test) {
-    test.expect(6);
-    test.ok(globule.isMatch('*.js', 'foo.js'), 'should match correctly.');
-    test.ok(globule.isMatch('*.js', ['foo.js']), 'should match correctly.');
-    test.ok(globule.isMatch('*.js', ['foo.js', 'bar.css']), 'should match correctly.');
-    test.ok(globule.isMatch(['*.js', '*.css'], 'foo.js'), 'should match correctly.');
-    test.ok(globule.isMatch(['*.js', '*.css'], ['foo.js']), 'should match correctly.');
-    test.ok(globule.isMatch(['*.js', '*.css'], ['foo.js', 'bar.css']), 'should match correctly.');
-    test.done();
-  },
-  'no matches': function(test) {
-    test.expect(6);
-    test.ok(!globule.isMatch('*.js', 'foo.css'), 'should fail to match.');
-    test.ok(!globule.isMatch('*.js', ['foo.css', 'bar.css']), 'should fail to match.');
-    test.ok(!globule.isMatch(null, 'foo.css'), 'should fail to match.');
-    test.ok(!globule.isMatch('*.js', null), 'should fail to match.');
-    test.ok(!globule.isMatch([], 'foo.css'), 'should fail to match.');
-    test.ok(!globule.isMatch('*.js', []), 'should fail to match.');
-    test.done();
-  },
-  'options.matchBase': function(test) {
-    test.expect(2);
-    test.ok(globule.isMatch('*.js', ['baz/xyz.js'], {matchBase: true}), 'should matchBase (minimatch) when specified.');
-    test.ok(!globule.isMatch('*.js', ['baz/xyz.js']), 'should not matchBase (minimatch) by default.');
-    test.done();
-  },
-};
-
-exports['find'] = {
-  setUp: function(done) {
-    this.cwd = process.cwd();
-    process.chdir('test/fixtures/expand');
-    done();
-  },
-  tearDown: function(done) {
-    process.chdir(this.cwd);
-    done();
-  },
-  'basic matching': function(test) {
-    test.expect(5);
-    test.deepEqual(globule.find('**/*.js'), ['js/bar.js', 'js/foo.js'], 'single pattern argument should match.');
-    test.deepEqual(globule.find('**/*.js', '**/*.css'),
-      ['js/bar.js', 'js/foo.js', 'css/baz.css', 'css/qux.css'],
-      'multiple pattern arguments should match.');
-    test.deepEqual(globule.find(['**/*.js', '**/*.css']),
-      ['js/bar.js', 'js/foo.js', 'css/baz.css', 'css/qux.css'],
-      'array of patterns should match.');
-    test.deepEqual(globule.find([['**/*.js'], [['**/*.css', 'js/*.js']]]),
-      ['js/bar.js', 'js/foo.js', 'css/baz.css', 'css/qux.css'],
-      'array of arrays of patterns should be flattened.');
-    test.deepEqual(globule.find('*.xyz'), [], 'bad pattern should fail to match.');
-    test.done();
-  },
-  'unique': function(test) {
-    test.expect(4);
-    test.deepEqual(globule.find('**/*.js', 'js/*.js'),
-      ['js/bar.js', 'js/foo.js'],
-      'file list should be uniqed.');
-    test.deepEqual(globule.find('**/*.js', '**/*.css', 'js/*.js'), ['js/bar.js', 'js/foo.js',
-      'css/baz.css', 'css/qux.css'],
-      'file list should be uniqed.');
-    test.deepEqual(globule.find('js', 'js/'),
-      ['js', 'js/'],
-      'mixed non-ending-/ and ending-/ dirs will not be uniqed by default.');
-    test.deepEqual(globule.find('js', 'js/', {mark: true}),
-      ['js/'],
-      'mixed non-ending-/ and ending-/ dirs will be uniqed when "mark" is specified.');
-    test.done();
-  },
-  'file order': function(test) {
-    test.expect(5);
-    var actual = globule.find('**/*.{js,css}');
-    var expected = ['css/baz.css', 'css/qux.css', 'js/bar.js', 'js/foo.js'];
-    test.deepEqual(actual, expected, 'should select 4 files in this order, by default.');
-
-    actual = globule.find('js/foo.js', 'js/bar.js', '**/*.{js,css}');
-    expected = ['js/foo.js', 'js/bar.js', 'css/baz.css', 'css/qux.css'];
-    test.deepEqual(actual, expected, 'specifically-specified-up-front file order should be maintained.');
-
-    actual = globule.find('js/bar.js', 'js/foo.js', '**/*.{js,css}');
-    expected = ['js/bar.js', 'js/foo.js', 'css/baz.css', 'css/qux.css'];
-    test.deepEqual(actual, expected, 'specifically-specified-up-front file order should be maintained.');
-
-    actual = globule.find('**/*.{js,css}', '!css/qux.css', 'css/qux.css');
-    expected = ['css/baz.css', 'js/bar.js', 'js/foo.js', 'css/qux.css'];
-    test.deepEqual(actual, expected, 'if a file is excluded and then re-added, it should be added at the end.');
-
-    actual = globule.find('js/foo.js', '**/*.{js,css}', '!css/qux.css', 'css/qux.css');
-    expected = ['js/foo.js', 'css/baz.css', 'js/bar.js', 'css/qux.css'];
-    test.deepEqual(actual, expected, 'should be able to combine specified-up-front and excluded/added-at-end.');
-    test.done();
-  },
-  'exclusion': function(test) {
-    test.expect(8);
-    test.deepEqual(globule.find(['!js/*.js']), [], 'solitary exclusion should match nothing');
-    test.deepEqual(globule.find(['js/bar.js','!js/bar.js']), [], 'exclusion should negate match');
-    test.deepEqual(globule.find(['**/*.js', '!js/foo.js']),
-      ['js/bar.js'],
-      'should omit single file from matched set');
-    test.deepEqual(globule.find(['!js/foo.js', '**/*.js']),
-      ['js/bar.js', 'js/foo.js'],
-      'inclusion / exclusion order matters');
-    test.deepEqual(globule.find(['**/*.js', '**/*.css', '!js/bar.js', '!css/baz.css']),
-      ['js/foo.js','css/qux.css'],
-      'multiple exclusions should be removed from the set');
-    test.deepEqual(globule.find(['**/*.js', '**/*.css', '!**/*.css']),
-      ['js/bar.js', 'js/foo.js'],
-      'excluded wildcards should be removed from the matched set');
-    test.deepEqual(globule.find(['js/bar.js', 'js/foo.js', 'css/baz.css', 'css/qux.css', '!**/b*.*']),
-      ['js/foo.js', 'css/qux.css'],
-      'different pattern for exclusion should still work');
-    test.deepEqual(globule.find(['js/bar.js', '!**/b*.*', 'js/foo.js', 'css/baz.css', 'css/qux.css']),
-      ['js/foo.js', 'css/baz.css', 'css/qux.css'],
-      'inclusion / exclusion order matters');
-    test.done();
-  },
-  'options.mark': function(test) {
-    test.expect(4);
-    test.deepEqual(globule.find('**d*/**'), [
-      'deep',
-      'deep/deep.txt',
-      'deep/deeper',
-      'deep/deeper/deeper.txt',
-      'deep/deeper/deepest',
-      'deep/deeper/deepest/deepest.txt'], 'should match files and directories.');
-    test.deepEqual(globule.find('**d*/**/'), [
-      'deep/',
-      'deep/deeper/',
-      'deep/deeper/deepest/'], 'trailing / in pattern should match directories only, matches end in /.');
-    test.deepEqual(globule.find('**d*/**', {mark: true}), [
-      'deep/',
-      'deep/deep.txt',
-      'deep/deeper/',
-      'deep/deeper/deeper.txt',
-      'deep/deeper/deepest/',
-      'deep/deeper/deepest/deepest.txt'], 'the minimatch "mark" option ensures directories end in /.');
-    test.deepEqual(globule.find('**d*/**/', {mark: true}), [
-      'deep/',
-      'deep/deeper/',
-      'deep/deeper/deepest/'], 'the minimatch "mark" option should not remove trailing / from matched paths.');
-    test.done();
-  },
-  'options.filter': function(test) {
-    test.expect(5);
-    test.deepEqual(globule.find('**d*/**', {filter: 'isFile'}), [
-      'deep/deep.txt',
-      'deep/deeper/deeper.txt',
-      'deep/deeper/deepest/deepest.txt'
-    ], 'should match files only.');
-    test.deepEqual(globule.find('**d*/**', {filter: 'isDirectory'}), [
-      'deep',
-      'deep/deeper',
-      'deep/deeper/deepest'
-    ], 'should match directories only.');
-    test.deepEqual(globule.find('**', {
-      arbitraryProp: /deepest/,
-      filter: function(filepath, options) {
-        return options.arbitraryProp.test(filepath);
-      }
-    }), [
-      'deep/deeper/deepest',
-      'deep/deeper/deepest/deepest.txt',
-    ], 'should filter arbitrarily.');
-    test.deepEqual(globule.find('js', 'css', {filter: 'isFile'}), [], 'should fail to match.');
-    test.deepEqual(globule.find('**/*.js', {filter: 'isDirectory'}), [], 'should fail to match.');
-    test.done();
-  },
-  'options.matchBase': function(test) {
-    test.expect(3);
-    test.deepEqual(globule.find('*.js'), [], 'should not matchBase (minimatch) by default.');
-    test.deepEqual(globule.find('*.js', {matchBase: true}),
-      ['js/bar.js', 'js/foo.js'],
-      'matchBase option should be passed through to minimatch.');
-    test.deepEqual(globule.find('*.js', '*.css', {matchBase: true}),
-      ['js/bar.js', 'js/foo.js', 'css/baz.css', 'css/qux.css'],
-      'matchBase option should be passed through to minimatch.');
-    test.done();
-  },
-  'options.srcBase': function(test) {
-    test.expect(5);
-    test.deepEqual(globule.find(['**/deep*.txt'], {srcBase: 'deep'}),
-      ['deep.txt', 'deeper/deeper.txt', 'deeper/deepest/deepest.txt'],
-      'should find paths matching pattern relative to srcBase.');
-    test.deepEqual(globule.find(['**/deep*.txt'], {cwd: 'deep'}),
-      ['deep.txt', 'deeper/deeper.txt', 'deeper/deepest/deepest.txt'],
-      'cwd and srcBase should do the same thing.');
-    test.deepEqual(globule.find(['**/deep*'], {srcBase: 'deep', filter: 'isFile'}),
-      ['deep.txt', 'deeper/deeper.txt', 'deeper/deepest/deepest.txt'],
-      'srcBase should not prevent filtering.');
-    test.deepEqual(globule.find(['**/deep*'], {srcBase: 'deep', filter: 'isDirectory'}),
-      ['deeper', 'deeper/deepest'],
-      'srcBase should not prevent filtering.');
-    test.deepEqual(globule.find(['**/deep*.txt', '!**/deeper**'], {srcBase: 'deep'}),
-      ['deep.txt', 'deeper/deepest/deepest.txt'],
-      'srcBase should not prevent exclusions.');
-    test.done();
-  },
-  'options.prefixBase': function(test) {
-    test.expect(2);
-    test.deepEqual(globule.find(['**/deep*.txt'], {srcBase: 'deep', prefixBase: false}),
-      ['deep.txt', 'deeper/deeper.txt', 'deeper/deepest/deepest.txt'],
-      'should not prefix srcBase to returned paths.');
-    test.deepEqual(globule.find(['**/deep*.txt'], {srcBase: 'deep', prefixBase: true}),
-      ['deep/deep.txt', 'deep/deeper/deeper.txt', 'deep/deeper/deepest/deepest.txt'],
-      'should prefix srcBase to returned paths.');
-    test.done();
-  },
-  'options.nonull': function(test) {
-    test.expect(3);
-    test.deepEqual(globule.find(['*omg*'], {nonull: true}),
-      ['*omg*'],
-      'non-matching patterns should be returned in result set.');
-    test.deepEqual(globule.find(['js/a*', 'js/b*', 'js/c*'], {nonull: true}),
-      ['js/a*', 'js/bar.js', 'js/c*'],
-      'non-matching patterns should be returned in result set.');
-    test.deepEqual(globule.find(['js/foo.js', 'js/bar.js', 'js/nonexistent.js'], {nonull: true}),
-      ['js/foo.js', 'js/bar.js', 'js/nonexistent.js'],
-      'non-matching filenames should be returned in result set.');
-    test.done();
-  },
-};
-
-exports['mapping'] = {
-  'basic mapping': function(test) {
-    test.expect(1);
-
-    var actual = globule.mapping(['a.txt', 'b.txt', 'c.txt']);
-    var expected = [
-      {dest: 'a.txt', src: ['a.txt']},
-      {dest: 'b.txt', src: ['b.txt']},
-      {dest: 'c.txt', src: ['c.txt']},
-    ];
-    test.deepEqual(actual, expected, 'default options should create same-to-same src-dest mappings.');
-
-    test.done();
-  },
-  'options.srcBase': function(test) {
-    test.expect(2);
-    var actual, expected;
-    actual = globule.mapping(['a.txt', 'bar/b.txt', 'bar/baz/c.txt'], {srcBase: 'foo'});
-    expected = [
-      {dest: 'a.txt', src: ['foo/a.txt']},
-      {dest: 'bar/b.txt', src: ['foo/bar/b.txt']},
-      {dest: 'bar/baz/c.txt', src: ['foo/bar/baz/c.txt']},
-    ];
-    test.deepEqual(actual, expected, 'srcBase should be prefixed to src paths (no trailing /).');
-
-    actual = globule.mapping(['a.txt', 'bar/b.txt', 'bar/baz/c.txt'], {srcBase: 'foo/'});
-    test.deepEqual(actual, expected, 'srcBase should be prefixed to src paths (trailing /).');
-
-    test.done();
-  },
-  'options.destBase': function(test) {
-    test.expect(2);
-    var actual, expected;
-
-    actual = globule.mapping(['a.txt', 'bar/b.txt', 'bar/baz/c.txt'], {destBase: 'dest'});
-    expected = [
-      {dest: 'dest/a.txt', src: ['a.txt']},
-      {dest: 'dest/bar/b.txt', src: ['bar/b.txt']},
-      {dest: 'dest/bar/baz/c.txt', src: ['bar/baz/c.txt']},
-    ];
-    test.deepEqual(actual, expected, 'destBase should be prefixed to dest paths (no trailing /).');
-
-    actual = globule.mapping(['a.txt', 'bar/b.txt', 'bar/baz/c.txt'], {destBase: 'dest/'});
-    test.deepEqual(actual, expected, 'destBase should be prefixed to dest paths (trailing /).');
-
-    test.done();
-  },
-  'options.flatten': function(test) {
-    test.expect(1);
-    var actual, expected;
-
-    actual = globule.mapping(['a.txt', 'bar/b.txt', 'bar/baz/c.txt'], {flatten: true});
-    expected = [
-      {dest: 'a.txt', src: ['a.txt']},
-      {dest: 'b.txt', src: ['bar/b.txt']},
-      {dest: 'c.txt', src: ['bar/baz/c.txt']},
-    ];
-    test.deepEqual(actual, expected, 'flatten should remove all src path parts from dest.');
-
-    test.done();
-  },
-  'options.flatten + options.destBase': function(test) {
-    test.expect(1);
-    var actual, expected;
-
-    actual = globule.mapping(['a.txt', 'bar/b.txt', 'bar/baz/c.txt'], {destBase: 'dest', flatten: true});
-    expected = [
-      {dest: 'dest/a.txt', src: ['a.txt']},
-      {dest: 'dest/b.txt', src: ['bar/b.txt']},
-      {dest: 'dest/c.txt', src: ['bar/baz/c.txt']},
-    ];
-    test.deepEqual(actual, expected, 'flatten and destBase should work together.');
-
-    test.done();
-  },
-  'options.ext': function(test) {
-    test.expect(1);
-    var actual, expected;
-
-    actual = globule.mapping(['x/a.js', 'x.y/b.min.js', 'x.y/z.z/c'], {ext: '.foo'});
-    expected = [
-      {dest: 'x/a.foo', src: ['x/a.js']},
-      {dest: 'x.y/b.foo', src: ['x.y/b.min.js']},
-      {dest: 'x.y/z.z/c.foo', src: ['x.y/z.z/c']},
-    ];
-    test.deepEqual(actual, expected, 'by default, ext should replace everything after the first dot in the filename.');
-
-    test.done();
-  },
-  'options.extDot': function(test) {
-    test.expect(2);
-    var actual, expected;
-
-    actual = globule.mapping(['x/a.js', 'x.y/b.bbb.min.js', 'x.y/z.z/c'], {ext: '.foo', extDot: 'first'});
-    expected = [
-      {dest: 'x/a.foo', src: ['x/a.js']},
-      {dest: 'x.y/b.foo', src: ['x.y/b.bbb.min.js']},
-      {dest: 'x.y/z.z/c.foo', src: ['x.y/z.z/c']},
-    ];
-    test.deepEqual(actual, expected, 'extDot of "first" should replace everything after the first dot in the filename.');
-
-    actual = globule.mapping(['x/a.js', 'x.y/b.bbb.min.js', 'x.y/z.z/c'], {ext: '.foo', extDot: 'last'});
-    expected = [
-      {dest: 'x/a.foo', src: ['x/a.js']},
-      {dest: 'x.y/b.bbb.min.foo', src: ['x.y/b.bbb.min.js']},
-      {dest: 'x.y/z.z/c.foo', src: ['x.y/z.z/c']},
-    ];
-    test.deepEqual(actual, expected, 'extDot of "last" should replace everything after the last dot in the filename.');
-
-    test.done();
-  },
-  'options.rename': function(test) {
-    test.expect(1);
-    var actual, expected;
-    actual = globule.mapping(['a.txt', 'bar/b.txt', 'bar/baz/c.txt'], {
-      arbitraryProp: 'FOO',
-      rename: function(dest, options) {
-        return path.join(options.arbitraryProp, dest.toUpperCase());
-      }
-    });
-    expected = [
-      {dest: 'FOO/A.TXT', src: ['a.txt']},
-      {dest: 'FOO/BAR/B.TXT', src: ['bar/b.txt']},
-      {dest: 'FOO/BAR/BAZ/C.TXT', src: ['bar/baz/c.txt']},
-    ];
-    test.deepEqual(actual, expected, 'allow arbitrary renaming of files.');
-
-    test.done();
-  },
-};
-
-exports['findMapping'] = {
-  setUp: function(done) {
-    this.cwd = process.cwd();
-    process.chdir('test/fixtures');
-    done();
-  },
-  tearDown: function(done) {
-    process.chdir(this.cwd);
-    done();
-  },
-  'basic matching': function(test) {
-    test.expect(2);
-
-    var actual = globule.findMapping(['expand/**/*.txt']);
-    var expected = [
-      {dest: 'expand/deep/deep.txt', src: ['expand/deep/deep.txt']},
-      {dest: 'expand/deep/deeper/deeper.txt', src: ['expand/deep/deeper/deeper.txt']},
-      {dest: 'expand/deep/deeper/deepest/deepest.txt', src: ['expand/deep/deeper/deepest/deepest.txt']},
-    ];
-    test.deepEqual(actual, expected, 'default options');
-
-    expected = globule.mapping(globule.find(['expand/**/*.txt']));
-    test.deepEqual(actual, expected, 'this is what it\'s doing under the hood, anwyays.');
-
-    test.done();
-  },
-  'options.srcBase': function(test) {
-    test.expect(1);
-    var actual = globule.findMapping(['**/*.txt'], {destBase: 'dest', srcBase: 'expand/deep'});
-    var expected = [
-      {dest: 'dest/deep.txt', src: ['expand/deep/deep.txt']},
-      {dest: 'dest/deeper/deeper.txt', src: ['expand/deep/deeper/deeper.txt']},
-      {dest: 'dest/deeper/deepest/deepest.txt', src: ['expand/deep/deeper/deepest/deepest.txt']},
-    ];
-    test.deepEqual(actual, expected, 'srcBase should be stripped from front of destPath, pre-destBase+destPath join');
-    test.done();
-  },
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/package.json
deleted file mode 100644
index fc73130..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/package.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
-  "name": "gaze",
-  "description": "A globbing fs.watch wrapper built from the best parts of other fine watch libs.",
-  "version": "0.5.1",
-  "homepage": "https://github.com/shama/gaze",
-  "author": {
-    "name": "Kyle Robinson Young",
-    "email": "kyle@dontkry.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/shama/gaze.git"
-  },
-  "bugs": {
-    "url": "https://github.com/shama/gaze/issues"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/shama/gaze/blob/master/LICENSE-MIT"
-    }
-  ],
-  "main": "lib/gaze",
-  "engines": {
-    "node": ">= 0.8.0"
-  },
-  "scripts": {
-    "test": "grunt nodeunit -v"
-  },
-  "dependencies": {
-    "globule": "~0.1.0"
-  },
-  "devDependencies": {
-    "grunt": "~0.4.1",
-    "grunt-contrib-nodeunit": "~0.2.0",
-    "grunt-contrib-jshint": "~0.6.0",
-    "grunt-benchmark": "~0.2.0",
-    "grunt-cli": "~0.1.13",
-    "async": "~0.2.10",
-    "rimraf": "~2.2.6"
-  },
-  "keywords": [
-    "watch",
-    "glob"
-  ],
-  "files": [
-    "lib",
-    "LICENSE-MIT"
-  ],
-  "_id": "gaze@0.5.1",
-  "dist": {
-    "shasum": "22e731078ef3e49d1c4ab1115ac091192051824c",
-    "tarball": "http://registry.npmjs.org/gaze/-/gaze-0.5.1.tgz"
-  },
-  "_from": "gaze@>=0.5.1 <0.6.0",
-  "_npmVersion": "1.2.30",
-  "_npmUser": {
-    "name": "shama",
-    "email": "kyle@dontkry.com"
-  },
-  "maintainers": [
-    {
-      "name": "shama",
-      "email": "kyle@dontkry.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "22e731078ef3e49d1c4ab1115ac091192051824c",
-  "_resolved": "https://registry.npmjs.org/gaze/-/gaze-0.5.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/package.json
deleted file mode 100644
index 86e5386..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/package.json
+++ /dev/null
@@ -1,66 +0,0 @@
-{
-  "name": "glob-watcher",
-  "description": "Watch globs",
-  "version": "0.0.6",
-  "homepage": "http://github.com/wearefractal/glob-watcher",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/glob-watcher.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "dependencies": {
-    "gaze": "^0.5.1"
-  },
-  "devDependencies": {
-    "mocha": "^1.17.0",
-    "should": "^2.1.1",
-    "mocha-lcov-reporter": "0.0.1",
-    "coveralls": "^2.6.1",
-    "istanbul": "^0.2.3",
-    "rimraf": "^2.2.5",
-    "jshint": "^2.4.1",
-    "mkdirp": "^0.3.5"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/glob-watcher/raw/master/LICENSE"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/wearefractal/glob-watcher/issues"
-  },
-  "_id": "glob-watcher@0.0.6",
-  "_shasum": "b95b4a8df74b39c83298b0c05c978b4d9a3b710b",
-  "_from": "glob-watcher@>=0.0.6 <0.0.7",
-  "_npmVersion": "1.4.7",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "b95b4a8df74b39c83298b0c05c978b4d9a3b710b",
-    "tarball": "http://registry.npmjs.org/glob-watcher/-/glob-watcher-0.0.6.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/glob-watcher/-/glob-watcher-0.0.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/test/fixtures/test.coffee b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/test/fixtures/test.coffee
deleted file mode 100644
index 4be3c45..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/test/fixtures/test.coffee
+++ /dev/null
@@ -1 +0,0 @@
-test test
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/test/main.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/test/main.js
deleted file mode 100644
index 2903e8f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/test/main.js
+++ /dev/null
@@ -1,87 +0,0 @@
-var watch = require('../');
-var should = require('should');
-var path = require('path');
-var fs = require('fs');
-var rimraf = require('rimraf');
-var mkdirp = require('mkdirp');
-
-require('mocha');
-
-describe('glob-watcher', function() {
-  it('should return a valid file struct via EE', function(done) {
-    var expectedName = path.join(__dirname, "./fixtures/stuff/temp.coffee");
-    var fname = path.join(__dirname, "./fixtures/**/temp.coffee");
-    mkdirp.sync(path.dirname(expectedName));
-    fs.writeFileSync(expectedName, "testing");
-
-    var watcher = watch(fname);
-    watcher.on('change', function(evt) {
-      should.exist(evt);
-      should.exist(evt.path);
-      should.exist(evt.type);
-      evt.type.should.equal('changed');
-      evt.path.should.equal(expectedName);
-      watcher.end();
-    });
-    watcher.on('end', function(){
-      rimraf.sync(expectedName);
-      done();
-    });
-    setTimeout(function(){
-      fs.writeFileSync(expectedName, "test test");
-    }, 125);
-  });
-
-  it('should emit nomatch via EE', function(done) {
-    var fname = path.join(__dirname, "./doesnt_exist_lol/temp.coffee");
-
-    var watcher = watch(fname);
-    watcher.on('nomatch', function() {
-      done();
-    });
-  });
-
-  it('should return a valid file struct via callback', function(done) {
-    var expectedName = path.join(__dirname, "./fixtures/stuff/test.coffee");
-    var fname = path.join(__dirname, "./fixtures/**/test.coffee");
-    mkdirp.sync(path.dirname(expectedName));
-    fs.writeFileSync(expectedName, "testing");
-
-    var watcher = watch(fname, function(evt) {
-      should.exist(evt);
-      should.exist(evt.path);
-      should.exist(evt.type);
-      evt.type.should.equal('changed');
-      evt.path.should.equal(expectedName);
-      watcher.end();
-    });
-
-    watcher.on('end', function(){
-      rimraf.sync(expectedName);
-      done();
-    });
-    setTimeout(function(){
-      fs.writeFileSync(expectedName, "test test");
-    }, 200);
-  });
-
-  it('should not return a non-matching file struct via callback', function(done) {
-    var expectedName = path.join(__dirname, "./fixtures/test123.coffee");
-    var fname = path.join(__dirname, "./fixtures/**/test.coffee");
-    mkdirp.sync(path.dirname(expectedName));
-    fs.writeFileSync(expectedName, "testing");
-
-    var watcher = watch(fname, function(evt) {
-      throw new Error("Should not have been called! "+evt.path);
-    });
-
-    setTimeout(function(){
-      fs.writeFileSync(expectedName, "test test");
-    }, 200);
-
-    setTimeout(function(){
-      rimraf.sync(expectedName);
-      done();
-    }, 1500);
-  });
-});
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/LICENSE
deleted file mode 100644
index 19129e3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/LICENSE
+++ /dev/null
@@ -1,15 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/README.md
deleted file mode 100644
index 13a2e86..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# graceful-fs
-
-graceful-fs functions as a drop-in replacement for the fs module,
-making various improvements.
-
-The improvements are meant to normalize behavior across different
-platforms and environments, and to make filesystem access more
-resilient to errors.
-
-## Improvements over [fs module](http://api.nodejs.org/fs.html)
-
-graceful-fs:
-
-* Queues up `open` and `readdir` calls, and retries them once
-  something closes if there is an EMFILE error from too many file
-  descriptors.
-* fixes `lchmod` for Node versions prior to 0.6.2.
-* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
-* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
-  `lchown` if the user isn't root.
-* makes `lchmod` and `lchown` become noops, if not available.
-* retries reading a file if `read` results in EAGAIN error.
-
-On Windows, it retries renaming a file for up to one second if `EACCESS`
-or `EPERM` error occurs, likely because antivirus software has locked
-the directory.
-
-## USAGE
-
-```javascript
-// use just like fs
-var fs = require('graceful-fs')
-
-// now go and do stuff with it...
-fs.readFileSync('some-file-or-whatever')
-```
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/fs.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/fs.js
deleted file mode 100644
index 64ad980..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/fs.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// eeeeeevvvvviiiiiiillllll
-// more evil than monkey-patching the native builtin?
-// Not sure.
-
-var mod = require("module")
-var pre = '(function (exports, require, module, __filename, __dirname) { '
-var post = '});'
-var src = pre + process.binding('natives').fs + post
-var vm = require('vm')
-var fn = vm.runInThisContext(src)
-fn(exports, require, module, __filename, __dirname)
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/graceful-fs.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/graceful-fs.js
deleted file mode 100644
index fb206b8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/graceful-fs.js
+++ /dev/null
@@ -1,158 +0,0 @@
-// Monkey-patching the fs module.
-// It's ugly, but there is simply no other way to do this.
-var fs = module.exports = require('./fs.js')
-
-var assert = require('assert')
-
-// fix up some busted stuff, mostly on windows and old nodes
-require('./polyfills.js')
-
-var util = require('util')
-
-function noop () {}
-
-var debug = noop
-if (util.debuglog)
-  debug = util.debuglog('gfs')
-else if (/\bgfs\b/i.test(process.env.NODE_DEBUG || ''))
-  debug = function() {
-    var m = util.format.apply(util, arguments)
-    m = 'GFS: ' + m.split(/\n/).join('\nGFS: ')
-    console.error(m)
-  }
-
-if (/\bgfs\b/i.test(process.env.NODE_DEBUG || '')) {
-  process.on('exit', function() {
-    debug('fds', fds)
-    debug(queue)
-    assert.equal(queue.length, 0)
-  })
-}
-
-
-var originalOpen = fs.open
-fs.open = open
-
-function open(path, flags, mode, cb) {
-  if (typeof mode === "function") cb = mode, mode = null
-  if (typeof cb !== "function") cb = noop
-  new OpenReq(path, flags, mode, cb)
-}
-
-function OpenReq(path, flags, mode, cb) {
-  this.path = path
-  this.flags = flags
-  this.mode = mode
-  this.cb = cb
-  Req.call(this)
-}
-
-util.inherits(OpenReq, Req)
-
-OpenReq.prototype.process = function() {
-  originalOpen.call(fs, this.path, this.flags, this.mode, this.done)
-}
-
-var fds = {}
-OpenReq.prototype.done = function(er, fd) {
-  debug('open done', er, fd)
-  if (fd)
-    fds['fd' + fd] = this.path
-  Req.prototype.done.call(this, er, fd)
-}
-
-
-var originalReaddir = fs.readdir
-fs.readdir = readdir
-
-function readdir(path, cb) {
-  if (typeof cb !== "function") cb = noop
-  new ReaddirReq(path, cb)
-}
-
-function ReaddirReq(path, cb) {
-  this.path = path
-  this.cb = cb
-  Req.call(this)
-}
-
-util.inherits(ReaddirReq, Req)
-
-ReaddirReq.prototype.process = function() {
-  originalReaddir.call(fs, this.path, this.done)
-}
-
-ReaddirReq.prototype.done = function(er, files) {
-  if (files && files.sort)
-    files = files.sort()
-  Req.prototype.done.call(this, er, files)
-  onclose()
-}
-
-
-var originalClose = fs.close
-fs.close = close
-
-function close (fd, cb) {
-  debug('close', fd)
-  if (typeof cb !== "function") cb = noop
-  delete fds['fd' + fd]
-  originalClose.call(fs, fd, function(er) {
-    onclose()
-    cb(er)
-  })
-}
-
-
-var originalCloseSync = fs.closeSync
-fs.closeSync = closeSync
-
-function closeSync (fd) {
-  try {
-    return originalCloseSync(fd)
-  } finally {
-    onclose()
-  }
-}
-
-
-// Req class
-function Req () {
-  // start processing
-  this.done = this.done.bind(this)
-  this.failures = 0
-  this.process()
-}
-
-Req.prototype.done = function (er, result) {
-  var tryAgain = false
-  if (er) {
-    var code = er.code
-    var tryAgain = code === "EMFILE" || code === "ENFILE"
-    if (process.platform === "win32")
-      tryAgain = tryAgain || code === "OK"
-  }
-
-  if (tryAgain) {
-    this.failures ++
-    enqueue(this)
-  } else {
-    var cb = this.cb
-    cb(er, result)
-  }
-}
-
-var queue = []
-
-function enqueue(req) {
-  queue.push(req)
-  debug('enqueue %d %s', queue.length, req.constructor.name, req)
-}
-
-function onclose() {
-  var req = queue.shift()
-  if (req) {
-    debug('process', req.constructor.name, req)
-    req.process()
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/package.json
deleted file mode 100644
index 9add3d3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/package.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me"
-  },
-  "name": "graceful-fs",
-  "description": "A drop-in replacement for fs, making various improvements.",
-  "version": "3.0.8",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/node-graceful-fs.git"
-  },
-  "main": "graceful-fs.js",
-  "engines": {
-    "node": ">=0.4.0"
-  },
-  "directories": {
-    "test": "test"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "keywords": [
-    "fs",
-    "module",
-    "reading",
-    "retry",
-    "retries",
-    "queue",
-    "error",
-    "errors",
-    "handling",
-    "EMFILE",
-    "EAGAIN",
-    "EINVAL",
-    "EPERM",
-    "EACCESS"
-  ],
-  "license": "ISC",
-  "devDependencies": {
-    "mkdirp": "^0.5.0",
-    "rimraf": "^2.2.8",
-    "tap": "^1.2.0"
-  },
-  "gitHead": "45c57aa5e323c35a985a525de6f0c9a6ef59e1f8",
-  "bugs": {
-    "url": "https://github.com/isaacs/node-graceful-fs/issues"
-  },
-  "homepage": "https://github.com/isaacs/node-graceful-fs#readme",
-  "_id": "graceful-fs@3.0.8",
-  "_shasum": "ce813e725fa82f7e6147d51c9a5ca68270551c22",
-  "_from": "graceful-fs@>=3.0.0 <4.0.0",
-  "_npmVersion": "2.10.1",
-  "_nodeVersion": "2.0.1",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "isaacs@npmjs.com"
-  },
-  "dist": {
-    "shasum": "ce813e725fa82f7e6147d51c9a5ca68270551c22",
-    "tarball": "http://registry.npmjs.org/graceful-fs/-/graceful-fs-3.0.8.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-3.0.8.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/polyfills.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/polyfills.js
deleted file mode 100644
index 4270539..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/polyfills.js
+++ /dev/null
@@ -1,255 +0,0 @@
-var fs = require('./fs.js')
-var constants = require('constants')
-
-var origCwd = process.cwd
-var cwd = null
-process.cwd = function() {
-  if (!cwd)
-    cwd = origCwd.call(process)
-  return cwd
-}
-var chdir = process.chdir
-process.chdir = function(d) {
-  cwd = null
-  chdir.call(process, d)
-}
-
-// (re-)implement some things that are known busted or missing.
-
-// lchmod, broken prior to 0.6.2
-// back-port the fix here.
-if (constants.hasOwnProperty('O_SYMLINK') &&
-    process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) {
-  fs.lchmod = function (path, mode, callback) {
-    callback = callback || noop
-    fs.open( path
-           , constants.O_WRONLY | constants.O_SYMLINK
-           , mode
-           , function (err, fd) {
-      if (err) {
-        callback(err)
-        return
-      }
-      // prefer to return the chmod error, if one occurs,
-      // but still try to close, and report closing errors if they occur.
-      fs.fchmod(fd, mode, function (err) {
-        fs.close(fd, function(err2) {
-          callback(err || err2)
-        })
-      })
-    })
-  }
-
-  fs.lchmodSync = function (path, mode) {
-    var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
-
-    // prefer to return the chmod error, if one occurs,
-    // but still try to close, and report closing errors if they occur.
-    var err, err2
-    try {
-      var ret = fs.fchmodSync(fd, mode)
-    } catch (er) {
-      err = er
-    }
-    try {
-      fs.closeSync(fd)
-    } catch (er) {
-      err2 = er
-    }
-    if (err || err2) throw (err || err2)
-    return ret
-  }
-}
-
-
-// lutimes implementation, or no-op
-if (!fs.lutimes) {
-  if (constants.hasOwnProperty("O_SYMLINK")) {
-    fs.lutimes = function (path, at, mt, cb) {
-      fs.open(path, constants.O_SYMLINK, function (er, fd) {
-        cb = cb || noop
-        if (er) return cb(er)
-        fs.futimes(fd, at, mt, function (er) {
-          fs.close(fd, function (er2) {
-            return cb(er || er2)
-          })
-        })
-      })
-    }
-
-    fs.lutimesSync = function (path, at, mt) {
-      var fd = fs.openSync(path, constants.O_SYMLINK)
-        , err
-        , err2
-        , ret
-
-      try {
-        var ret = fs.futimesSync(fd, at, mt)
-      } catch (er) {
-        err = er
-      }
-      try {
-        fs.closeSync(fd)
-      } catch (er) {
-        err2 = er
-      }
-      if (err || err2) throw (err || err2)
-      return ret
-    }
-
-  } else if (fs.utimensat && constants.hasOwnProperty("AT_SYMLINK_NOFOLLOW")) {
-    // maybe utimensat will be bound soonish?
-    fs.lutimes = function (path, at, mt, cb) {
-      fs.utimensat(path, at, mt, constants.AT_SYMLINK_NOFOLLOW, cb)
-    }
-
-    fs.lutimesSync = function (path, at, mt) {
-      return fs.utimensatSync(path, at, mt, constants.AT_SYMLINK_NOFOLLOW)
-    }
-
-  } else {
-    fs.lutimes = function (_a, _b, _c, cb) { process.nextTick(cb) }
-    fs.lutimesSync = function () {}
-  }
-}
-
-
-// https://github.com/isaacs/node-graceful-fs/issues/4
-// Chown should not fail on einval or eperm if non-root.
-// It should not fail on enosys ever, as this just indicates
-// that a fs doesn't support the intended operation.
-
-fs.chown = chownFix(fs.chown)
-fs.fchown = chownFix(fs.fchown)
-fs.lchown = chownFix(fs.lchown)
-
-fs.chmod = chownFix(fs.chmod)
-fs.fchmod = chownFix(fs.fchmod)
-fs.lchmod = chownFix(fs.lchmod)
-
-fs.chownSync = chownFixSync(fs.chownSync)
-fs.fchownSync = chownFixSync(fs.fchownSync)
-fs.lchownSync = chownFixSync(fs.lchownSync)
-
-fs.chmodSync = chownFix(fs.chmodSync)
-fs.fchmodSync = chownFix(fs.fchmodSync)
-fs.lchmodSync = chownFix(fs.lchmodSync)
-
-function chownFix (orig) {
-  if (!orig) return orig
-  return function (target, uid, gid, cb) {
-    return orig.call(fs, target, uid, gid, function (er, res) {
-      if (chownErOk(er)) er = null
-      cb(er, res)
-    })
-  }
-}
-
-function chownFixSync (orig) {
-  if (!orig) return orig
-  return function (target, uid, gid) {
-    try {
-      return orig.call(fs, target, uid, gid)
-    } catch (er) {
-      if (!chownErOk(er)) throw er
-    }
-  }
-}
-
-// ENOSYS means that the fs doesn't support the op. Just ignore
-// that, because it doesn't matter.
-//
-// if there's no getuid, or if getuid() is something other
-// than 0, and the error is EINVAL or EPERM, then just ignore
-// it.
-//
-// This specific case is a silent failure in cp, install, tar,
-// and most other unix tools that manage permissions.
-//
-// When running as root, or if other types of errors are
-// encountered, then it's strict.
-function chownErOk (er) {
-  if (!er)
-    return true
-
-  if (er.code === "ENOSYS")
-    return true
-
-  var nonroot = !process.getuid || process.getuid() !== 0
-  if (nonroot) {
-    if (er.code === "EINVAL" || er.code === "EPERM")
-      return true
-  }
-
-  return false
-}
-
-
-// if lchmod/lchown do not exist, then make them no-ops
-if (!fs.lchmod) {
-  fs.lchmod = function (path, mode, cb) {
-    process.nextTick(cb)
-  }
-  fs.lchmodSync = function () {}
-}
-if (!fs.lchown) {
-  fs.lchown = function (path, uid, gid, cb) {
-    process.nextTick(cb)
-  }
-  fs.lchownSync = function () {}
-}
-
-
-
-// on Windows, A/V software can lock the directory, causing this
-// to fail with an EACCES or EPERM if the directory contains newly
-// created files.  Try again on failure, for up to 1 second.
-if (process.platform === "win32") {
-  var rename_ = fs.rename
-  fs.rename = function rename (from, to, cb) {
-    var start = Date.now()
-    rename_(from, to, function CB (er) {
-      if (er
-          && (er.code === "EACCES" || er.code === "EPERM")
-          && Date.now() - start < 1000) {
-        return rename_(from, to, CB)
-      }
-      if(cb) cb(er)
-    })
-  }
-}
-
-
-// if read() returns EAGAIN, then just try it again.
-var read = fs.read
-fs.read = function (fd, buffer, offset, length, position, callback_) {
-  var callback
-  if (callback_ && typeof callback_ === 'function') {
-    var eagCounter = 0
-    callback = function (er, _, __) {
-      if (er && er.code === 'EAGAIN' && eagCounter < 10) {
-        eagCounter ++
-        return read.call(fs, fd, buffer, offset, length, position, callback)
-      }
-      callback_.apply(this, arguments)
-    }
-  }
-  return read.call(fs, fd, buffer, offset, length, position, callback)
-}
-
-var readSync = fs.readSync
-fs.readSync = function (fd, buffer, offset, length, position) {
-  var eagCounter = 0
-  while (true) {
-    try {
-      return readSync.call(fs, fd, buffer, offset, length, position)
-    } catch (er) {
-      if (er.code === 'EAGAIN' && eagCounter < 10) {
-        eagCounter ++
-        continue
-      }
-      throw er
-    }
-  }
-}
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/max-open.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/max-open.js
deleted file mode 100644
index a6b9ba4..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/max-open.js
+++ /dev/null
@@ -1,69 +0,0 @@
-var test = require('tap').test
-var fs = require('../')
-
-test('open lots of stuff', function (t) {
-  // Get around EBADF from libuv by making sure that stderr is opened
-  // Otherwise Darwin will refuse to give us a FD for stderr!
-  process.stderr.write('')
-
-  // How many parallel open()'s to do
-  var n = 1024
-  var opens = 0
-  var fds = []
-  var going = true
-  var closing = false
-  var doneCalled = 0
-
-  for (var i = 0; i < n; i++) {
-    go()
-  }
-
-  function go() {
-    opens++
-    fs.open(__filename, 'r', function (er, fd) {
-      if (er) throw er
-      fds.push(fd)
-      if (going) go()
-    })
-  }
-
-  // should hit ulimit pretty fast
-  setTimeout(function () {
-    going = false
-    t.equal(opens - fds.length, n)
-    done()
-  }, 100)
-
-
-  function done () {
-    if (closing) return
-    doneCalled++
-
-    if (fds.length === 0) {
-      console.error('done called %d times', doneCalled)
-      // First because of the timeout
-      // Then to close the fd's opened afterwards
-      // Then this time, to complete.
-      // Might take multiple passes, depending on CPU speed
-      // and ulimit, but at least 3 in every case.
-      t.ok(doneCalled >= 2)
-      return t.end()
-    }
-
-    closing = true
-    setTimeout(function () {
-      // console.error('do closing again')
-      closing = false
-      done()
-    }, 100)
-
-    // console.error('closing time')
-    var closes = fds.slice(0)
-    fds.length = 0
-    closes.forEach(function (fd) {
-      fs.close(fd, function (er) {
-        if (er) throw er
-      })
-    })
-  }
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/open.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/open.js
deleted file mode 100644
index 85732f2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/open.js
+++ /dev/null
@@ -1,39 +0,0 @@
-var test = require('tap').test
-var fs = require('../graceful-fs.js')
-
-test('graceful fs is monkeypatched fs', function (t) {
-  t.equal(fs, require('../fs.js'))
-  t.end()
-})
-
-test('open an existing file works', function (t) {
-  var fd = fs.openSync(__filename, 'r')
-  fs.closeSync(fd)
-  fs.open(__filename, 'r', function (er, fd) {
-    if (er) throw er
-    fs.close(fd, function (er) {
-      if (er) throw er
-      t.pass('works')
-      t.end()
-    })
-  })
-})
-
-test('open a non-existing file throws', function (t) {
-  var er
-  try {
-    var fd = fs.openSync('this file does not exist', 'r')
-  } catch (x) {
-    er = x
-  }
-  t.ok(er, 'should throw')
-  t.notOk(fd, 'should not get an fd')
-  t.equal(er.code, 'ENOENT')
-
-  fs.open('neither does this file', 'r', function (er, fd) {
-    t.ok(er, 'should throw')
-    t.notOk(fd, 'should not get an fd')
-    t.equal(er.code, 'ENOENT')
-    t.end()
-  })
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/readdir-sort.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/readdir-sort.js
deleted file mode 100644
index cb63a68..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/readdir-sort.js
+++ /dev/null
@@ -1,20 +0,0 @@
-var test = require("tap").test
-var fs = require("../fs.js")
-
-var readdir = fs.readdir
-fs.readdir = function(path, cb) {
-  process.nextTick(function() {
-    cb(null, ["b", "z", "a"])
-  })
-}
-
-var g = require("../")
-
-test("readdir reorder", function (t) {
-  g.readdir("whatevers", function (er, files) {
-    if (er)
-      throw er
-    t.same(files, [ "a", "b", "z" ])
-    t.end()
-  })
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/write-then-read.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/write-then-read.js
deleted file mode 100644
index 21e4c26..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/graceful-fs/test/write-then-read.js
+++ /dev/null
@@ -1,47 +0,0 @@
-var fs = require('../');
-var rimraf = require('rimraf');
-var mkdirp = require('mkdirp');
-var test = require('tap').test;
-var p = require('path').resolve(__dirname, 'files');
-
-process.chdir(__dirname)
-
-// Make sure to reserve the stderr fd
-process.stderr.write('');
-
-var num = 4097;
-var paths = new Array(num);
-
-test('make files', function (t) {
-  rimraf.sync(p);
-  mkdirp.sync(p);
-
-  for (var i = 0; i < num; ++i) {
-    paths[i] = 'files/file-' + i;
-    fs.writeFileSync(paths[i], 'content');
-  }
-
-  t.end();
-})
-
-test('read files', function (t) {
-  // now read them
-  var done = 0;
-  for (var i = 0; i < num; ++i) {
-    fs.readFile(paths[i], function(err, data) {
-      if (err)
-        throw err;
-
-      ++done;
-      if (done === num) {
-        t.pass('success');
-        t.end()
-      }
-    });
-  }
-});
-
-test('cleanup', function (t) {
-  rimraf.sync(p);
-  t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/.travis.yml
deleted file mode 100644
index 74c57bf..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
-  - "0.12"
-  - "iojs"
-before_install:
-  - npm install -g npm@~1.4.6
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/LICENSE
deleted file mode 100644
index 432d1ae..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-Copyright 2010 James Halliday (mail@substack.net)
-
-This project is free software released under the MIT/X11 license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/bin/cmd.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/bin/cmd.js
deleted file mode 100755
index d95de15..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/bin/cmd.js
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/usr/bin/env node
-
-var mkdirp = require('../');
-var minimist = require('minimist');
-var fs = require('fs');
-
-var argv = minimist(process.argv.slice(2), {
-    alias: { m: 'mode', h: 'help' },
-    string: [ 'mode' ]
-});
-if (argv.help) {
-    fs.createReadStream(__dirname + '/usage.txt').pipe(process.stdout);
-    return;
-}
-
-var paths = argv._.slice();
-var mode = argv.mode ? parseInt(argv.mode, 8) : undefined;
-
-(function next () {
-    if (paths.length === 0) return;
-    var p = paths.shift();
-    
-    if (mode === undefined) mkdirp(p, cb)
-    else mkdirp(p, mode, cb)
-    
-    function cb (err) {
-        if (err) {
-            console.error(err.message);
-            process.exit(1);
-        }
-        else next();
-    }
-})();
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/bin/usage.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/bin/usage.txt
deleted file mode 100644
index f952aa2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/bin/usage.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-usage: mkdirp [DIR1,DIR2..] {OPTIONS}
-
-  Create each supplied directory including any necessary parent directories that
-  don't yet exist.
-  
-  If the directory already exists, do nothing.
-
-OPTIONS are:
-
-  -m, --mode   If a directory needs to be created, set the mode as an octal
-               permission string.
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/examples/pow.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/examples/pow.js
deleted file mode 100644
index e692421..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/examples/pow.js
+++ /dev/null
@@ -1,6 +0,0 @@
-var mkdirp = require('mkdirp');
-
-mkdirp('/tmp/foo/bar/baz', function (err) {
-    if (err) console.error(err)
-    else console.log('pow!')
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/index.js
deleted file mode 100644
index 6ce241b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/index.js
+++ /dev/null
@@ -1,98 +0,0 @@
-var path = require('path');
-var fs = require('fs');
-var _0777 = parseInt('0777', 8);
-
-module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP;
-
-function mkdirP (p, opts, f, made) {
-    if (typeof opts === 'function') {
-        f = opts;
-        opts = {};
-    }
-    else if (!opts || typeof opts !== 'object') {
-        opts = { mode: opts };
-    }
-    
-    var mode = opts.mode;
-    var xfs = opts.fs || fs;
-    
-    if (mode === undefined) {
-        mode = _0777 & (~process.umask());
-    }
-    if (!made) made = null;
-    
-    var cb = f || function () {};
-    p = path.resolve(p);
-    
-    xfs.mkdir(p, mode, function (er) {
-        if (!er) {
-            made = made || p;
-            return cb(null, made);
-        }
-        switch (er.code) {
-            case 'ENOENT':
-                mkdirP(path.dirname(p), opts, function (er, made) {
-                    if (er) cb(er, made);
-                    else mkdirP(p, opts, cb, made);
-                });
-                break;
-
-            // In the case of any other error, just see if there's a dir
-            // there already.  If so, then hooray!  If not, then something
-            // is borked.
-            default:
-                xfs.stat(p, function (er2, stat) {
-                    // if the stat fails, then that's super weird.
-                    // let the original error be the failure reason.
-                    if (er2 || !stat.isDirectory()) cb(er, made)
-                    else cb(null, made);
-                });
-                break;
-        }
-    });
-}
-
-mkdirP.sync = function sync (p, opts, made) {
-    if (!opts || typeof opts !== 'object') {
-        opts = { mode: opts };
-    }
-    
-    var mode = opts.mode;
-    var xfs = opts.fs || fs;
-    
-    if (mode === undefined) {
-        mode = _0777 & (~process.umask());
-    }
-    if (!made) made = null;
-
-    p = path.resolve(p);
-
-    try {
-        xfs.mkdirSync(p, mode);
-        made = made || p;
-    }
-    catch (err0) {
-        switch (err0.code) {
-            case 'ENOENT' :
-                made = sync(path.dirname(p), opts, made);
-                sync(p, opts, made);
-                break;
-
-            // In the case of any other error, just see if there's a dir
-            // there already.  If so, then hooray!  If not, then something
-            // is borked.
-            default:
-                var stat;
-                try {
-                    stat = xfs.statSync(p);
-                }
-                catch (err1) {
-                    throw err0;
-                }
-                if (!stat.isDirectory()) throw err0;
-                break;
-        }
-    }
-
-    return made;
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/.travis.yml
deleted file mode 100644
index cc4dba2..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: node_js
-node_js:
-  - "0.8"
-  - "0.10"
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/LICENSE
deleted file mode 100644
index ee27ba4..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-This software is released under the MIT license:
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/example/parse.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/example/parse.js
deleted file mode 100644
index abff3e8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/example/parse.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var argv = require('../')(process.argv.slice(2));
-console.dir(argv);
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/index.js
deleted file mode 100644
index 584f551..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/index.js
+++ /dev/null
@@ -1,187 +0,0 @@
-module.exports = function (args, opts) {
-    if (!opts) opts = {};
-    
-    var flags = { bools : {}, strings : {} };
-    
-    [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
-        flags.bools[key] = true;
-    });
-    
-    [].concat(opts.string).filter(Boolean).forEach(function (key) {
-        flags.strings[key] = true;
-    });
-    
-    var aliases = {};
-    Object.keys(opts.alias || {}).forEach(function (key) {
-        aliases[key] = [].concat(opts.alias[key]);
-        aliases[key].forEach(function (x) {
-            aliases[x] = [key].concat(aliases[key].filter(function (y) {
-                return x !== y;
-            }));
-        });
-    });
-    
-    var defaults = opts['default'] || {};
-    
-    var argv = { _ : [] };
-    Object.keys(flags.bools).forEach(function (key) {
-        setArg(key, defaults[key] === undefined ? false : defaults[key]);
-    });
-    
-    var notFlags = [];
-
-    if (args.indexOf('--') !== -1) {
-        notFlags = args.slice(args.indexOf('--')+1);
-        args = args.slice(0, args.indexOf('--'));
-    }
-
-    function setArg (key, val) {
-        var value = !flags.strings[key] && isNumber(val)
-            ? Number(val) : val
-        ;
-        setKey(argv, key.split('.'), value);
-        
-        (aliases[key] || []).forEach(function (x) {
-            setKey(argv, x.split('.'), value);
-        });
-    }
-    
-    for (var i = 0; i < args.length; i++) {
-        var arg = args[i];
-        
-        if (/^--.+=/.test(arg)) {
-            // Using [\s\S] instead of . because js doesn't support the
-            // 'dotall' regex modifier. See:
-            // http://stackoverflow.com/a/1068308/13216
-            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-            setArg(m[1], m[2]);
-        }
-        else if (/^--no-.+/.test(arg)) {
-            var key = arg.match(/^--no-(.+)/)[1];
-            setArg(key, false);
-        }
-        else if (/^--.+/.test(arg)) {
-            var key = arg.match(/^--(.+)/)[1];
-            var next = args[i + 1];
-            if (next !== undefined && !/^-/.test(next)
-            && !flags.bools[key]
-            && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                setArg(key, next);
-                i++;
-            }
-            else if (/^(true|false)$/.test(next)) {
-                setArg(key, next === 'true');
-                i++;
-            }
-            else {
-                setArg(key, flags.strings[key] ? '' : true);
-            }
-        }
-        else if (/^-[^-]+/.test(arg)) {
-            var letters = arg.slice(1,-1).split('');
-            
-            var broken = false;
-            for (var j = 0; j < letters.length; j++) {
-                var next = arg.slice(j+2);
-                
-                if (next === '-') {
-                    setArg(letters[j], next)
-                    continue;
-                }
-                
-                if (/[A-Za-z]/.test(letters[j])
-                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
-                    setArg(letters[j], next);
-                    broken = true;
-                    break;
-                }
-                
-                if (letters[j+1] && letters[j+1].match(/\W/)) {
-                    setArg(letters[j], arg.slice(j+2));
-                    broken = true;
-                    break;
-                }
-                else {
-                    setArg(letters[j], flags.strings[letters[j]] ? '' : true);
-                }
-            }
-            
-            var key = arg.slice(-1)[0];
-            if (!broken && key !== '-') {
-                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
-                && !flags.bools[key]
-                && (aliases[key] ? !flags.bools[aliases[key]] : true)) {
-                    setArg(key, args[i+1]);
-                    i++;
-                }
-                else if (args[i+1] && /true|false/.test(args[i+1])) {
-                    setArg(key, args[i+1] === 'true');
-                    i++;
-                }
-                else {
-                    setArg(key, flags.strings[key] ? '' : true);
-                }
-            }
-        }
-        else {
-            argv._.push(
-                flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
-            );
-        }
-    }
-    
-    Object.keys(defaults).forEach(function (key) {
-        if (!hasKey(argv, key.split('.'))) {
-            setKey(argv, key.split('.'), defaults[key]);
-            
-            (aliases[key] || []).forEach(function (x) {
-                setKey(argv, x.split('.'), defaults[key]);
-            });
-        }
-    });
-    
-    notFlags.forEach(function(key) {
-        argv._.push(key);
-    });
-
-    return argv;
-};
-
-function hasKey (obj, keys) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        o = (o[key] || {});
-    });
-
-    var key = keys[keys.length - 1];
-    return key in o;
-}
-
-function setKey (obj, keys, value) {
-    var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
-        if (o[key] === undefined) o[key] = {};
-        o = o[key];
-    });
-    
-    var key = keys[keys.length - 1];
-    if (o[key] === undefined || typeof o[key] === 'boolean') {
-        o[key] = value;
-    }
-    else if (Array.isArray(o[key])) {
-        o[key].push(value);
-    }
-    else {
-        o[key] = [ o[key], value ];
-    }
-}
-
-function isNumber (x) {
-    if (typeof x === 'number') return true;
-    if (/^0x[0-9a-f]+$/i.test(x)) return true;
-    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
-
-function longest (xs) {
-    return Math.max.apply(null, xs.map(function (x) { return x.length }));
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/package.json
deleted file mode 100644
index 09e9ec4..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/package.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "name": "minimist",
-  "version": "0.0.8",
-  "description": "parse argument options",
-  "main": "index.js",
-  "devDependencies": {
-    "tape": "~1.0.4",
-    "tap": "~0.4.0"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "testling": {
-    "files": "test/*.js",
-    "browsers": [
-      "ie/6..latest",
-      "ff/5",
-      "firefox/latest",
-      "chrome/10",
-      "chrome/latest",
-      "safari/5.1",
-      "safari/latest",
-      "opera/12"
-    ]
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/substack/minimist.git"
-  },
-  "homepage": "https://github.com/substack/minimist",
-  "keywords": [
-    "argv",
-    "getopt",
-    "parser",
-    "optimist"
-  ],
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/substack/minimist/issues"
-  },
-  "_id": "minimist@0.0.8",
-  "dist": {
-    "shasum": "857fcabfc3397d2625b8228262e86aa7a011b05d",
-    "tarball": "http://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz"
-  },
-  "_from": "minimist@0.0.8",
-  "_npmVersion": "1.4.3",
-  "_npmUser": {
-    "name": "substack",
-    "email": "mail@substack.net"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "directories": {},
-  "_shasum": "857fcabfc3397d2625b8228262e86aa7a011b05d",
-  "_resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/readme.markdown b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/readme.markdown
deleted file mode 100644
index c256353..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/readme.markdown
+++ /dev/null
@@ -1,73 +0,0 @@
-# minimist
-
-parse argument options
-
-This module is the guts of optimist's argument parser without all the
-fanciful decoration.
-
-[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)
-
-[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)
-
-# example
-
-``` js
-var argv = require('minimist')(process.argv.slice(2));
-console.dir(argv);
-```
-
-```
-$ node example/parse.js -a beep -b boop
-{ _: [], a: 'beep', b: 'boop' }
-```
-
-```
-$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
-{ _: [ 'foo', 'bar', 'baz' ],
-  x: 3,
-  y: 4,
-  n: 5,
-  a: true,
-  b: true,
-  c: true,
-  beep: 'boop' }
-```
-
-# methods
-
-``` js
-var parseArgs = require('minimist')
-```
-
-## var argv = parseArgs(args, opts={})
-
-Return an argument object `argv` populated with the array arguments from `args`.
-
-`argv._` contains all the arguments that didn't have an option associated with
-them.
-
-Numeric-looking arguments will be returned as numbers unless `opts.string` or
-`opts.boolean` is set for that argument name.
-
-Any arguments after `'--'` will not be parsed and will end up in `argv._`.
-
-options can be:
-
-* `opts.string` - a string or array of strings argument names to always treat as
-strings
-* `opts.boolean` - a string or array of strings to always treat as booleans
-* `opts.alias` - an object mapping string names to strings or arrays of string
-argument names to use as aliases
-* `opts.default` - an object mapping string argument names to default values
-
-# install
-
-With [npm](https://npmjs.org) do:
-
-```
-npm install minimist
-```
-
-# license
-
-MIT
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/dash.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/dash.js
deleted file mode 100644
index 8b034b9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/dash.js
+++ /dev/null
@@ -1,24 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('-', function (t) {
-    t.plan(5);
-    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
-    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
-    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
-    t.deepEqual(
-        parse([ '-b', '-' ], { boolean: 'b' }),
-        { b: true, _: [ '-' ] }
-    );
-    t.deepEqual(
-        parse([ '-s', '-' ], { string: 's' }),
-        { s: '-', _: [] }
-    );
-});
-
-test('-a -- b', function (t) {
-    t.plan(3);
-    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/default_bool.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/default_bool.js
deleted file mode 100644
index f0041ee..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/default_bool.js
+++ /dev/null
@@ -1,20 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('boolean default true', function (t) {
-    var argv = parse([], {
-        boolean: 'sometrue',
-        default: { sometrue: true }
-    });
-    t.equal(argv.sometrue, true);
-    t.end();
-});
-
-test('boolean default false', function (t) {
-    var argv = parse([], {
-        boolean: 'somefalse',
-        default: { somefalse: false }
-    });
-    t.equal(argv.somefalse, false);
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/dotted.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/dotted.js
deleted file mode 100644
index ef0ae34..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/dotted.js
+++ /dev/null
@@ -1,16 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('dotted alias', function (t) {
-    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 22);
-    t.equal(argv.aa.bb, 22);
-    t.end();
-});
-
-test('dotted default', function (t) {
-    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    t.equal(argv.a.b, 11);
-    t.equal(argv.aa.bb, 11);
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/long.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/long.js
deleted file mode 100644
index 5d3a1e0..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/long.js
+++ /dev/null
@@ -1,31 +0,0 @@
-var test = require('tape');
-var parse = require('../');
-
-test('long opts', function (t) {
-    t.deepEqual(
-        parse([ '--bool' ]),
-        { bool : true, _ : [] },
-        'long boolean'
-    );
-    t.deepEqual(
-        parse([ '--pow', 'xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture sp'
-    );
-    t.deepEqual(
-        parse([ '--pow=xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-        'long capture eq'
-    );
-    t.deepEqual(
-        parse([ '--host', 'localhost', '--port', '555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures sp'
-    );
-    t.deepEqual(
-        parse([ '--host=localhost', '--port=555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-        'long captures eq'
-    );
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/parse.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/parse.js
deleted file mode 100644
index 8a90646..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/parse.js
+++ /dev/null
@@ -1,318 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse args', function (t) {
-    t.deepEqual(
-        parse([ '--no-moo' ]),
-        { moo : false, _ : [] },
-        'no'
-    );
-    t.deepEqual(
-        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
-        { v : ['a','b','c'], _ : [] },
-        'multi'
-    );
-    t.end();
-});
- 
-test('comprehensive', function (t) {
-    t.deepEqual(
-        parse([
-            '--name=meowmers', 'bare', '-cats', 'woo',
-            '-h', 'awesome', '--multi=quux',
-            '--key', 'value',
-            '-b', '--bool', '--no-meep', '--multi=baz',
-            '--', '--not-a-flag', 'eek'
-        ]),
-        {
-            c : true,
-            a : true,
-            t : true,
-            s : 'woo',
-            h : 'awesome',
-            b : true,
-            bool : true,
-            key : 'value',
-            multi : [ 'quux', 'baz' ],
-            meep : false,
-            name : 'meowmers',
-            _ : [ 'bare', '--not-a-flag', 'eek' ]
-        }
-    );
-    t.end();
-});
-
-test('nums', function (t) {
-    var argv = parse([
-        '-x', '1234',
-        '-y', '5.67',
-        '-z', '1e7',
-        '-w', '10f',
-        '--hex', '0xdeadbeef',
-        '789'
-    ]);
-    t.deepEqual(argv, {
-        x : 1234,
-        y : 5.67,
-        z : 1e7,
-        w : '10f',
-        hex : 0xdeadbeef,
-        _ : [ 789 ]
-    });
-    t.deepEqual(typeof argv.x, 'number');
-    t.deepEqual(typeof argv.y, 'number');
-    t.deepEqual(typeof argv.z, 'number');
-    t.deepEqual(typeof argv.w, 'string');
-    t.deepEqual(typeof argv.hex, 'number');
-    t.deepEqual(typeof argv._[0], 'number');
-    t.end();
-});
-
-test('flag boolean', function (t) {
-    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
-    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('flag boolean value', function (t) {
-    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
-        boolean: [ 't', 'verbose' ],
-        default: { verbose: true }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: true,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-});
-
-test('flag boolean default false', function (t) {
-    var argv = parse(['moo'], {
-        boolean: ['t', 'verbose'],
-        default: { verbose: false, t: false }
-    });
-    
-    t.deepEqual(argv, {
-        verbose: false,
-        t: false,
-        _: ['moo']
-    });
-    
-    t.deepEqual(typeof argv.verbose, 'boolean');
-    t.deepEqual(typeof argv.t, 'boolean');
-    t.end();
-
-});
-
-test('boolean groups', function (t) {
-    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
-        boolean: ['x','y','z']
-    });
-    
-    t.deepEqual(argv, {
-        x : true,
-        y : false,
-        z : true,
-        _ : [ 'one', 'two', 'three' ]
-    });
-    
-    t.deepEqual(typeof argv.x, 'boolean');
-    t.deepEqual(typeof argv.y, 'boolean');
-    t.deepEqual(typeof argv.z, 'boolean');
-    t.end();
-});
-
-test('newlines in params' , function (t) {
-    var args = parse([ '-s', "X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    
-    // reproduce in bash:
-    // VALUE="new
-    // line"
-    // node program.js --s="$VALUE"
-    args = parse([ "--s=X\nX" ])
-    t.deepEqual(args, { _ : [], s : "X\nX" });
-    t.end();
-});
-
-test('strings' , function (t) {
-    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
-    t.equal(s, '0001234');
-    t.equal(typeof s, 'string');
-    
-    var x = parse([ '-x', '56' ], { string: 'x' }).x;
-    t.equal(x, '56');
-    t.equal(typeof x, 'string');
-    t.end();
-});
-
-test('stringArgs', function (t) {
-    var s = parse([ '  ', '  ' ], { string: '_' })._;
-    t.same(s.length, 2);
-    t.same(typeof s[0], 'string');
-    t.same(s[0], '  ');
-    t.same(typeof s[1], 'string');
-    t.same(s[1], '  ');
-    t.end();
-});
-
-test('empty strings', function(t) {
-    var s = parse([ '-s' ], { string: 's' }).s;
-    t.equal(s, '');
-    t.equal(typeof s, 'string');
-
-    var str = parse([ '--str' ], { string: 'str' }).str;
-    t.equal(str, '');
-    t.equal(typeof str, 'string');
-
-    var letters = parse([ '-art' ], {
-        string: [ 'a', 't' ]
-    });
-
-    t.equal(letters.a, '');
-    t.equal(letters.r, true);
-    t.equal(letters.t, '');
-
-    t.end();
-});
-
-
-test('slashBreak', function (t) {
-    t.same(
-        parse([ '-I/foo/bar/baz' ]),
-        { I : '/foo/bar/baz', _ : [] }
-    );
-    t.same(
-        parse([ '-xyz/foo/bar/baz' ]),
-        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
-    );
-    t.end();
-});
-
-test('alias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: 'zoom' }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('multiAlias', function (t) {
-    var argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: [ 'zm', 'zoom' ] }
-    });
-    t.equal(argv.zoom, 55);
-    t.equal(argv.z, argv.zoom);
-    t.equal(argv.z, argv.zm);
-    t.equal(argv.f, 11);
-    t.end();
-});
-
-test('nested dotted objects', function (t) {
-    var argv = parse([
-        '--foo.bar', '3', '--foo.baz', '4',
-        '--foo.quux.quibble', '5', '--foo.quux.o_O',
-        '--beep.boop'
-    ]);
-    
-    t.same(argv.foo, {
-        bar : 3,
-        baz : 4,
-        quux : {
-            quibble : 5,
-            o_O : true
-        }
-    });
-    t.same(argv.beep, { boop : true });
-    t.end();
-});
-
-test('boolean and alias with chainable api', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp',  'derp' ];
-    var opts = {
-        herp: { alias: 'h', boolean: true }
-    };
-    var aliasedArgv = parse(aliased, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var propertyArgv = parse(regular, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-test('boolean and alias with options hash', function (t) {
-    var aliased = [ '-h', 'derp' ];
-    var regular = [ '--herp', 'derp' ];
-    var opts = {
-        alias: { 'h': 'herp' },
-        boolean: 'herp'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected);
-    t.end();
-});
-
-test('boolean and alias using explicit true', function (t) {
-    var aliased = [ '-h', 'true' ];
-    var regular = [ '--herp',  'true' ];
-    var opts = {
-        alias: { h: 'herp' },
-        boolean: 'h'
-    };
-    var aliasedArgv = parse(aliased, opts);
-    var propertyArgv = parse(regular, opts);
-    var expected = {
-        herp: true,
-        h: true,
-        '_': [ ]
-    };
-
-    t.same(aliasedArgv, expected);
-    t.same(propertyArgv, expected); 
-    t.end();
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-test('boolean and --x=true', function(t) {
-    var parsed = parse(['--boool', '--other=true'], {
-        boolean: 'boool'
-    });
-
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'true');
-
-    parsed = parse(['--boool', '--other=false'], {
-        boolean: 'boool'
-    });
-    
-    t.same(parsed.boool, true);
-    t.same(parsed.other, 'false');
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js
deleted file mode 100644
index 21851b0..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js
+++ /dev/null
@@ -1,9 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('parse with modifier functions' , function (t) {
-    t.plan(1);
-    
-    var argv = parse([ '-b', '123' ], { boolean: 'b' });
-    t.deepEqual(argv, { b: true, _: ['123'] });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/short.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/short.js
deleted file mode 100644
index d513a1c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/short.js
+++ /dev/null
@@ -1,67 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('numeric short args', function (t) {
-    t.plan(2);
-    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
-    t.deepEqual(
-        parse([ '-123', '456' ]),
-        { 1: true, 2: true, 3: 456, _: [] }
-    );
-});
-
-test('short', function (t) {
-    t.deepEqual(
-        parse([ '-b' ]),
-        { b : true, _ : [] },
-        'short boolean'
-    );
-    t.deepEqual(
-        parse([ 'foo', 'bar', 'baz' ]),
-        { _ : [ 'foo', 'bar', 'baz' ] },
-        'bare'
-    );
-    t.deepEqual(
-        parse([ '-cats' ]),
-        { c : true, a : true, t : true, s : true, _ : [] },
-        'group'
-    );
-    t.deepEqual(
-        parse([ '-cats', 'meow' ]),
-        { c : true, a : true, t : true, s : 'meow', _ : [] },
-        'short group next'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost' ]),
-        { h : 'localhost', _ : [] },
-        'short capture'
-    );
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-p', '555' ]),
-        { h : 'localhost', p : 555, _ : [] },
-        'short captures'
-    );
-    t.end();
-});
- 
-test('mixed short bool and capture', function (t) {
-    t.same(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
- 
-test('short and long', function (t) {
-    t.deepEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/whitespace.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/whitespace.js
deleted file mode 100644
index 8a52a58..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/node_modules/minimist/test/whitespace.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var parse = require('../');
-var test = require('tape');
-
-test('whitespace should be whitespace' , function (t) {
-    t.plan(1);
-    var x = parse([ '-x', '\t' ]).x;
-    t.equal(x, '\t');
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/package.json
deleted file mode 100644
index 70a6cba..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/package.json
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-  "name": "mkdirp",
-  "description": "Recursively mkdir, like `mkdir -p`",
-  "version": "0.5.1",
-  "author": {
-    "name": "James Halliday",
-    "email": "mail@substack.net",
-    "url": "http://substack.net"
-  },
-  "main": "index.js",
-  "keywords": [
-    "mkdir",
-    "directory"
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/substack/node-mkdirp.git"
-  },
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {
-    "minimist": "0.0.8"
-  },
-  "devDependencies": {
-    "tap": "1",
-    "mock-fs": "2 >=2.7.0"
-  },
-  "bin": {
-    "mkdirp": "bin/cmd.js"
-  },
-  "license": "MIT",
-  "gitHead": "d4eff0f06093aed4f387e88e9fc301cb76beedc7",
-  "bugs": {
-    "url": "https://github.com/substack/node-mkdirp/issues"
-  },
-  "homepage": "https://github.com/substack/node-mkdirp#readme",
-  "_id": "mkdirp@0.5.1",
-  "_shasum": "30057438eac6cf7f8c4767f38648d6697d75c903",
-  "_from": "mkdirp@>=0.5.0 <0.6.0",
-  "_npmVersion": "2.9.0",
-  "_nodeVersion": "2.0.0",
-  "_npmUser": {
-    "name": "substack",
-    "email": "substack@gmail.com"
-  },
-  "dist": {
-    "shasum": "30057438eac6cf7f8c4767f38648d6697d75c903",
-    "tarball": "http://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    }
-  ],
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/readme.markdown b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/readme.markdown
deleted file mode 100644
index 3cc1315..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/readme.markdown
+++ /dev/null
@@ -1,100 +0,0 @@
-# mkdirp
-
-Like `mkdir -p`, but in node.js!
-
-[![build status](https://secure.travis-ci.org/substack/node-mkdirp.png)](http://travis-ci.org/substack/node-mkdirp)
-
-# example
-
-## pow.js
-
-```js
-var mkdirp = require('mkdirp');
-    
-mkdirp('/tmp/foo/bar/baz', function (err) {
-    if (err) console.error(err)
-    else console.log('pow!')
-});
-```
-
-Output
-
-```
-pow!
-```
-
-And now /tmp/foo/bar/baz exists, huzzah!
-
-# methods
-
-```js
-var mkdirp = require('mkdirp');
-```
-
-## mkdirp(dir, opts, cb)
-
-Create a new directory and any necessary subdirectories at `dir` with octal
-permission string `opts.mode`. If `opts` is a non-object, it will be treated as
-the `opts.mode`.
-
-If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`.
-
-`cb(err, made)` fires with the error or the first directory `made`
-that had to be created, if any.
-
-You can optionally pass in an alternate `fs` implementation by passing in
-`opts.fs`. Your implementation should have `opts.fs.mkdir(path, mode, cb)` and
-`opts.fs.stat(path, cb)`.
-
-## mkdirp.sync(dir, opts)
-
-Synchronously create a new directory and any necessary subdirectories at `dir`
-with octal permission string `opts.mode`. If `opts` is a non-object, it will be
-treated as the `opts.mode`.
-
-If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`.
-
-Returns the first directory that had to be created, if any.
-
-You can optionally pass in an alternate `fs` implementation by passing in
-`opts.fs`. Your implementation should have `opts.fs.mkdirSync(path, mode)` and
-`opts.fs.statSync(path)`.
-
-# usage
-
-This package also ships with a `mkdirp` command.
-
-```
-usage: mkdirp [DIR1,DIR2..] {OPTIONS}
-
-  Create each supplied directory including any necessary parent directories that
-  don't yet exist.
-  
-  If the directory already exists, do nothing.
-
-OPTIONS are:
-
-  -m, --mode   If a directory needs to be created, set the mode as an octal
-               permission string.
-
-```
-
-# install
-
-With [npm](http://npmjs.org) do:
-
-```
-npm install mkdirp
-```
-
-to get the library, or
-
-```
-npm install -g mkdirp
-```
-
-to get the command.
-
-# license
-
-MIT
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/chmod.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/chmod.js
deleted file mode 100644
index 6a404b9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/chmod.js
+++ /dev/null
@@ -1,41 +0,0 @@
-var mkdirp = require('../').mkdirp;
-var path = require('path');
-var fs = require('fs');
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-var _0744 = parseInt('0744', 8);
-
-var ps = [ '', 'tmp' ];
-
-for (var i = 0; i < 25; i++) {
-    var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    ps.push(dir);
-}
-
-var file = ps.join('/');
-
-test('chmod-pre', function (t) {
-    var mode = _0744
-    mkdirp(file, mode, function (er) {
-        t.ifError(er, 'should not error');
-        fs.stat(file, function (er, stat) {
-            t.ifError(er, 'should exist');
-            t.ok(stat && stat.isDirectory(), 'should be directory');
-            t.equal(stat && stat.mode & _0777, mode, 'should be 0744');
-            t.end();
-        });
-    });
-});
-
-test('chmod', function (t) {
-    var mode = _0755
-    mkdirp(file, mode, function (er) {
-        t.ifError(er, 'should not error');
-        fs.stat(file, function (er, stat) {
-            t.ifError(er, 'should exist');
-            t.ok(stat && stat.isDirectory(), 'should be directory');
-            t.end();
-        });
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/clobber.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/clobber.js
deleted file mode 100644
index 2433b9a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/clobber.js
+++ /dev/null
@@ -1,38 +0,0 @@
-var mkdirp = require('../').mkdirp;
-var path = require('path');
-var fs = require('fs');
-var test = require('tap').test;
-var _0755 = parseInt('0755', 8);
-
-var ps = [ '', 'tmp' ];
-
-for (var i = 0; i < 25; i++) {
-    var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    ps.push(dir);
-}
-
-var file = ps.join('/');
-
-// a file in the way
-var itw = ps.slice(0, 3).join('/');
-
-
-test('clobber-pre', function (t) {
-    console.error("about to write to "+itw)
-    fs.writeFileSync(itw, 'I AM IN THE WAY, THE TRUTH, AND THE LIGHT.');
-
-    fs.stat(itw, function (er, stat) {
-        t.ifError(er)
-        t.ok(stat && stat.isFile(), 'should be file')
-        t.end()
-    })
-})
-
-test('clobber', function (t) {
-    t.plan(2);
-    mkdirp(file, _0755, function (err) {
-        t.ok(err);
-        t.equal(err.code, 'ENOTDIR');
-        t.end();
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/mkdirp.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/mkdirp.js
deleted file mode 100644
index eaa8921..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/mkdirp.js
+++ /dev/null
@@ -1,28 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var exists = fs.exists || path.exists;
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('woo', function (t) {
-    t.plan(5);
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    
-    var file = '/tmp/' + [x,y,z].join('/');
-    
-    mkdirp(file, _0755, function (err) {
-        t.ifError(err);
-        exists(file, function (ex) {
-            t.ok(ex, 'file created');
-            fs.stat(file, function (err, stat) {
-                t.ifError(err);
-                t.equal(stat.mode & _0777, _0755);
-                t.ok(stat.isDirectory(), 'target not a directory');
-            })
-        })
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/opts_fs.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/opts_fs.js
deleted file mode 100644
index 97186b6..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/opts_fs.js
+++ /dev/null
@@ -1,29 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var test = require('tap').test;
-var mockfs = require('mock-fs');
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('opts.fs', function (t) {
-    t.plan(5);
-    
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    
-    var file = '/beep/boop/' + [x,y,z].join('/');
-    var xfs = mockfs.fs();
-    
-    mkdirp(file, { fs: xfs, mode: _0755 }, function (err) {
-        t.ifError(err);
-        xfs.exists(file, function (ex) {
-            t.ok(ex, 'created file');
-            xfs.stat(file, function (err, stat) {
-                t.ifError(err);
-                t.equal(stat.mode & _0777, _0755);
-                t.ok(stat.isDirectory(), 'target not a directory');
-            });
-        });
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/opts_fs_sync.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/opts_fs_sync.js
deleted file mode 100644
index 6c370aa..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/opts_fs_sync.js
+++ /dev/null
@@ -1,27 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var test = require('tap').test;
-var mockfs = require('mock-fs');
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('opts.fs sync', function (t) {
-    t.plan(4);
-    
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    
-    var file = '/beep/boop/' + [x,y,z].join('/');
-    var xfs = mockfs.fs();
-    
-    mkdirp.sync(file, { fs: xfs, mode: _0755 });
-    xfs.exists(file, function (ex) {
-        t.ok(ex, 'created file');
-        xfs.stat(file, function (err, stat) {
-            t.ifError(err);
-            t.equal(stat.mode & _0777, _0755);
-            t.ok(stat.isDirectory(), 'target not a directory');
-        });
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/perm.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/perm.js
deleted file mode 100644
index fbce44b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/perm.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var exists = fs.exists || path.exists;
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('async perm', function (t) {
-    t.plan(5);
-    var file = '/tmp/' + (Math.random() * (1<<30)).toString(16);
-    
-    mkdirp(file, _0755, function (err) {
-        t.ifError(err);
-        exists(file, function (ex) {
-            t.ok(ex, 'file created');
-            fs.stat(file, function (err, stat) {
-                t.ifError(err);
-                t.equal(stat.mode & _0777, _0755);
-                t.ok(stat.isDirectory(), 'target not a directory');
-            })
-        })
-    });
-});
-
-test('async root perm', function (t) {
-    mkdirp('/tmp', _0755, function (err) {
-        if (err) t.fail(err);
-        t.end();
-    });
-    t.end();
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/perm_sync.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/perm_sync.js
deleted file mode 100644
index 398229f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/perm_sync.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var exists = fs.exists || path.exists;
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('sync perm', function (t) {
-    t.plan(4);
-    var file = '/tmp/' + (Math.random() * (1<<30)).toString(16) + '.json';
-    
-    mkdirp.sync(file, _0755);
-    exists(file, function (ex) {
-        t.ok(ex, 'file created');
-        fs.stat(file, function (err, stat) {
-            t.ifError(err);
-            t.equal(stat.mode & _0777, _0755);
-            t.ok(stat.isDirectory(), 'target not a directory');
-        });
-    });
-});
-
-test('sync root perm', function (t) {
-    t.plan(3);
-    
-    var file = '/tmp';
-    mkdirp.sync(file, _0755);
-    exists(file, function (ex) {
-        t.ok(ex, 'file created');
-        fs.stat(file, function (err, stat) {
-            t.ifError(err);
-            t.ok(stat.isDirectory(), 'target not a directory');
-        })
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/race.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/race.js
deleted file mode 100644
index b0b9e18..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/race.js
+++ /dev/null
@@ -1,37 +0,0 @@
-var mkdirp = require('../').mkdirp;
-var path = require('path');
-var fs = require('fs');
-var exists = fs.exists || path.exists;
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('race', function (t) {
-    t.plan(10);
-    var ps = [ '', 'tmp' ];
-    
-    for (var i = 0; i < 25; i++) {
-        var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-        ps.push(dir);
-    }
-    var file = ps.join('/');
-    
-    var res = 2;
-    mk(file);
-    
-    mk(file);
-    
-    function mk (file, cb) {
-        mkdirp(file, _0755, function (err) {
-            t.ifError(err);
-            exists(file, function (ex) {
-                t.ok(ex, 'file created');
-                fs.stat(file, function (err, stat) {
-                    t.ifError(err);
-                    t.equal(stat.mode & _0777, _0755);
-                    t.ok(stat.isDirectory(), 'target not a directory');
-                });
-            })
-        });
-    }
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/rel.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/rel.js
deleted file mode 100644
index 4ddb342..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/rel.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var exists = fs.exists || path.exists;
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('rel', function (t) {
-    t.plan(5);
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    
-    var cwd = process.cwd();
-    process.chdir('/tmp');
-    
-    var file = [x,y,z].join('/');
-    
-    mkdirp(file, _0755, function (err) {
-        t.ifError(err);
-        exists(file, function (ex) {
-            t.ok(ex, 'file created');
-            fs.stat(file, function (err, stat) {
-                t.ifError(err);
-                process.chdir(cwd);
-                t.equal(stat.mode & _0777, _0755);
-                t.ok(stat.isDirectory(), 'target not a directory');
-            })
-        })
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/return.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/return.js
deleted file mode 100644
index bce68e5..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/return.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var test = require('tap').test;
-
-test('return value', function (t) {
-    t.plan(4);
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-
-    var file = '/tmp/' + [x,y,z].join('/');
-
-    // should return the first dir created.
-    // By this point, it would be profoundly surprising if /tmp didn't
-    // already exist, since every other test makes things in there.
-    mkdirp(file, function (err, made) {
-        t.ifError(err);
-        t.equal(made, '/tmp/' + x);
-        mkdirp(file, function (err, made) {
-          t.ifError(err);
-          t.equal(made, null);
-        });
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/return_sync.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/return_sync.js
deleted file mode 100644
index 7c222d3..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/return_sync.js
+++ /dev/null
@@ -1,24 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var test = require('tap').test;
-
-test('return value', function (t) {
-    t.plan(2);
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-
-    var file = '/tmp/' + [x,y,z].join('/');
-
-    // should return the first dir created.
-    // By this point, it would be profoundly surprising if /tmp didn't
-    // already exist, since every other test makes things in there.
-    // Note that this will throw on failure, which will fail the test.
-    var made = mkdirp.sync(file);
-    t.equal(made, '/tmp/' + x);
-
-    // making the same file again should have no effect.
-    made = mkdirp.sync(file);
-    t.equal(made, null);
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/root.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/root.js
deleted file mode 100644
index 9e7d079..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/root.js
+++ /dev/null
@@ -1,19 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var test = require('tap').test;
-var _0755 = parseInt('0755', 8);
-
-test('root', function (t) {
-    // '/' on unix, 'c:/' on windows.
-    var file = path.resolve('/');
-
-    mkdirp(file, _0755, function (err) {
-        if (err) throw err
-        fs.stat(file, function (er, stat) {
-            if (er) throw er
-            t.ok(stat.isDirectory(), 'target is a directory');
-            t.end();
-        })
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/sync.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/sync.js
deleted file mode 100644
index 8c8dc93..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/sync.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var exists = fs.exists || path.exists;
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('sync', function (t) {
-    t.plan(4);
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-
-    var file = '/tmp/' + [x,y,z].join('/');
-
-    try {
-        mkdirp.sync(file, _0755);
-    } catch (err) {
-        t.fail(err);
-        return t.end();
-    }
-
-    exists(file, function (ex) {
-        t.ok(ex, 'file created');
-        fs.stat(file, function (err, stat) {
-            t.ifError(err);
-            t.equal(stat.mode & _0777, _0755);
-            t.ok(stat.isDirectory(), 'target not a directory');
-        });
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/umask.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/umask.js
deleted file mode 100644
index 2033c63..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/umask.js
+++ /dev/null
@@ -1,28 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var exists = fs.exists || path.exists;
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('implicit mode from umask', function (t) {
-    t.plan(5);
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    
-    var file = '/tmp/' + [x,y,z].join('/');
-    
-    mkdirp(file, function (err) {
-        t.ifError(err);
-        exists(file, function (ex) {
-            t.ok(ex, 'file created');
-            fs.stat(file, function (err, stat) {
-                t.ifError(err);
-                t.equal(stat.mode & _0777, _0777 & (~process.umask()));
-                t.ok(stat.isDirectory(), 'target not a directory');
-            });
-        })
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/umask_sync.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/umask_sync.js
deleted file mode 100644
index 11a7614..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/mkdirp/test/umask_sync.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var mkdirp = require('../');
-var path = require('path');
-var fs = require('fs');
-var exists = fs.exists || path.exists;
-var test = require('tap').test;
-var _0777 = parseInt('0777', 8);
-var _0755 = parseInt('0755', 8);
-
-test('umask sync modes', function (t) {
-    t.plan(4);
-    var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-    var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16);
-
-    var file = '/tmp/' + [x,y,z].join('/');
-
-    try {
-        mkdirp.sync(file);
-    } catch (err) {
-        t.fail(err);
-        return t.end();
-    }
-
-    exists(file, function (ex) {
-        t.ok(ex, 'file created');
-        fs.stat(file, function (err, stat) {
-            t.ifError(err);
-            t.equal(stat.mode & _0777, (_0777 & (~process.umask())));
-            t.ok(stat.isDirectory(), 'target not a directory');
-        });
-    });
-});
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/cli.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/cli.js
deleted file mode 100755
index 2c1e7c4..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/cli.js
+++ /dev/null
@@ -1,42 +0,0 @@
-#!/usr/bin/env node
-'use strict';
-var fs = require('fs');
-var pkg = require('./package.json');
-var stripBom = require('./');
-var argv = process.argv.slice(2);
-var input = argv[0];
-
-function help() {
-	console.log([
-		'',
-		'  ' + pkg.description,
-		'',
-		'  Usage',
-		'    strip-bom <file> > <new-file>',
-		'    cat <file> | strip-bom > <new-file>',
-		'',
-		'  Example',
-		'    strip-bom unicorn.txt > unicorn-without-bom.txt'
-	].join('\n'));
-}
-
-if (argv.indexOf('--help') !== -1) {
-	help();
-	return;
-}
-
-if (argv.indexOf('--version') !== -1) {
-	console.log(pkg.version);
-	return;
-}
-
-if (process.stdin.isTTY) {
-	if (!input) {
-		help();
-		return;
-	}
-
-	fs.createReadStream(input).pipe(stripBom.stream()).pipe(process.stdout);
-} else {
-	process.stdin.pipe(stripBom.stream()).pipe(process.stdout);
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/index.js
deleted file mode 100644
index c085b4c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/index.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict';
-var isUtf8 = require('is-utf8');
-
-var stripBom = module.exports = function (arg) {
-	if (typeof arg === 'string') {
-		return arg.replace(/^\ufeff/g, '');
-	}
-
-	if (Buffer.isBuffer(arg) && isUtf8(arg) &&
-		arg[0] === 0xef && arg[1] === 0xbb && arg[2] === 0xbf) {
-		return arg.slice(3);
-	}
-
-	return arg;
-};
-
-stripBom.stream = function () {
-	var firstChunk = require('first-chunk-stream');
-
-	return firstChunk({minSize: 3}, function (chunk, enc, cb) {
-		this.push(stripBom(chunk));
-		cb();
-	});
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/index.js
deleted file mode 100644
index 2481550..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/index.js
+++ /dev/null
@@ -1,93 +0,0 @@
-'use strict';
-var util = require('util');
-var Transform = require('stream').Transform;
-
-function ctor(options, transform) {
-	util.inherits(FirstChunk, Transform);
-
-	if (typeof options === 'function') {
-		transform = options;
-		options = {};
-	}
-
-	if (typeof transform !== 'function') {
-		throw new Error('transform function required');
-	}
-
-	function FirstChunk(options2) {
-		if (!(this instanceof FirstChunk)) {
-			return new FirstChunk(options2);
-		}
-
-		Transform.call(this, options2);
-
-		this._firstChunk = true;
-		this._transformCalled = false;
-		this._minSize = options.minSize;
-	}
-
-	FirstChunk.prototype._transform = function (chunk, enc, cb) {
-		this._enc = enc;
-
-		if (this._firstChunk) {
-			this._firstChunk = false;
-
-			if (this._minSize == null) {
-				transform.call(this, chunk, enc, cb);
-				this._transformCalled = true;
-				return;
-			}
-
-			this._buffer = chunk;
-			cb();
-			return;
-		}
-
-		if (this._minSize == null) {
-			this.push(chunk);
-			cb();
-			return;
-		}
-
-		if (this._buffer.length < this._minSize) {
-			this._buffer = Buffer.concat([this._buffer, chunk]);
-			cb();
-			return;
-		}
-
-		if (this._buffer.length >= this._minSize) {
-			transform.call(this, this._buffer.slice(), enc, function () {
-				this.push(chunk);
-				cb();
-			}.bind(this));
-			this._transformCalled = true;
-			this._buffer = false;
-			return;
-		}
-
-		this.push(chunk);
-		cb();
-	};
-
-	FirstChunk.prototype._flush = function (cb) {
-		if (!this._buffer) {
-			cb();
-			return;
-		}
-
-		if (this._transformCalled) {
-			this.push(this._buffer);
-			cb();
-		} else {
-			transform.call(this, this._buffer.slice(), this._enc, cb);
-		}
-	};
-
-	return FirstChunk;
-}
-
-module.exports = function () {
-	return ctor.apply(ctor, arguments)();
-};
-
-module.exports.ctor = ctor;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/package.json
deleted file mode 100644
index 04f4fa5..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "name": "first-chunk-stream",
-  "version": "1.0.0",
-  "description": "Transform the first chunk in a stream",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/sindresorhus/first-chunk-stream"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "buffer",
-    "stream",
-    "streams",
-    "transform",
-    "first",
-    "chunk",
-    "size",
-    "min",
-    "minimum"
-  ],
-  "devDependencies": {
-    "concat-stream": "^1.4.5",
-    "mocha": "*"
-  },
-  "gitHead": "8b0b1750edcc30fa2b2071245198181e925be619",
-  "bugs": {
-    "url": "https://github.com/sindresorhus/first-chunk-stream/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/first-chunk-stream",
-  "_id": "first-chunk-stream@1.0.0",
-  "_shasum": "59bfb50cd905f60d7c394cd3d9acaab4e6ad934e",
-  "_from": "first-chunk-stream@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.21",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "59bfb50cd905f60d7c394cd3d9acaab4e6ad934e",
-    "tarball": "http://registry.npmjs.org/first-chunk-stream/-/first-chunk-stream-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/first-chunk-stream/-/first-chunk-stream-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/readme.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/readme.md
deleted file mode 100644
index f8909c8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/first-chunk-stream/readme.md
+++ /dev/null
@@ -1,62 +0,0 @@
-# first-chunk-stream [![Build Status](https://travis-ci.org/sindresorhus/first-chunk-stream.svg?branch=master)](https://travis-ci.org/sindresorhus/first-chunk-stream)
-
-> Transform the first chunk in a stream
-
-Useful if you want to do something to the first chunk.
-
-You can also set the minimum size of that chunk.
-
-
-## Install
-
-```sh
-$ npm install --save first-chunk-stream
-```
-
-
-## Usage
-
-```js
-var fs = require('fs');
-var concat = require('concat-stream');
-var firstChunk = require('first-chunk-stream');
-
-// unicorn.txt => unicorn rainbow
-// `highWaterMark: 1` means it will only read 1 byte at the time
-fs.createReadStream('unicorn.txt', {highWaterMark: 1})
-	.pipe(firstChunk({minSize: 7}, function (chunk, enc, cb) {
-		this.push(chunk.toUpperCase());
-		cb();
-	}))
-	.pipe(concat(function (data) {
-		console.log(data);
-		//=> UNICORN rainbow
-	}));
-```
-
-
-## API
-
-### firstChunk([options], transform)
-
-#### options.minSize
-
-Type: `number`
-
-The minimum size of the first chunk.
-
-#### transform(chunk, encoding, callback)
-
-*Required*  
-Type: `function`
-
-The [function](http://nodejs.org/docs/latest/api/stream.html#stream_transform_transform_chunk_encoding_callback) that gets the first chunk.
-
-### firstChunk.ctor()
-
-Instead of returning a [stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform_1) instance, `firstChunk.ctor()` returns a constructor for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/README.md
deleted file mode 100644
index b792d2e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/README.md
+++ /dev/null
@@ -1,12 +0,0 @@
-#utf8 detector
-
-Detect if a Buffer is utf8 encoded
-
-    var fs = require('fs');
-    var isUtf8 = require('is-utf8');
-    var ansi = fs.readFileSync('ansi.txt');
-    var utf8 = fs.readFileSync('utf8.txt');
-    
-    console.log('ansi.txt is utf8: '+isUtf8(ansi));
-    console.log('utf8.txt is utf8: '+isUtf8(utf8));
-    
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/ansi.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/ansi.txt
deleted file mode 100755
index 88b7961..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/ansi.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-zheasdf
-�����ܰ����ѹ������� �����ɹ���޳�����(ͼ��)
-ͼ��:�������ɵ��½��˽�� ١���Ϊ��ӥ�ڼٳ���Ǹ
-������Ĭ��������������:������������ ������̸����̬�ȷ���
-ͼ�����ձ�����ͯ��Ů��Ӿװд�� ���ƹ�����ѹ������
-ͼ����Holdס���̶����� ����Ĭ���븻�����ѷ���
-ͼ����������Ƭ��ӳŮ�ǵ������� �������������������
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/is-utf8.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/is-utf8.js
deleted file mode 100644
index 8a5f15d..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/is-utf8.js
+++ /dev/null
@@ -1,76 +0,0 @@
-
-exports = module.exports = function(bytes)
-{
-    var i = 0;
-    while(i < bytes.length)
-    {
-        if(     (// ASCII
-                    bytes[i] == 0x09 ||
-                    bytes[i] == 0x0A ||
-                    bytes[i] == 0x0D ||
-                    (0x20 <= bytes[i] && bytes[i] <= 0x7E)
-                )
-          ) {
-              i += 1;
-              continue;
-          }
-
-        if(     (// non-overlong 2-byte
-                    (0xC2 <= bytes[i] && bytes[i] <= 0xDF) &&
-                    (0x80 <= bytes[i+1] && bytes[i+1] <= 0xBF)
-                )
-          ) {
-              i += 2;
-              continue;
-          }
-
-        if(     (// excluding overlongs
-                    bytes[i] == 0xE0 &&
-                    (0xA0 <= bytes[i + 1] && bytes[i + 1] <= 0xBF) &&
-                    (0x80 <= bytes[i + 2] && bytes[i + 2] <= 0xBF)
-                ) ||
-                (// straight 3-byte
-                 ((0xE1 <= bytes[i] && bytes[i] <= 0xEC) ||
-                  bytes[i] == 0xEE ||
-                  bytes[i] == 0xEF) &&
-                 (0x80 <= bytes[i + 1] && bytes[i+1] <= 0xBF) &&
-                 (0x80 <= bytes[i+2] && bytes[i+2] <= 0xBF)
-                ) ||
-                (// excluding surrogates
-                 bytes[i] == 0xED &&
-                 (0x80 <= bytes[i+1] && bytes[i+1] <= 0x9F) &&
-                 (0x80 <= bytes[i+2] && bytes[i+2] <= 0xBF)
-                )
-          ) {
-              i += 3;
-              continue;
-          }
-
-        if(     (// planes 1-3
-                    bytes[i] == 0xF0 &&
-                    (0x90 <= bytes[i + 1] && bytes[i + 1] <= 0xBF) &&
-                    (0x80 <= bytes[i + 2] && bytes[i + 2] <= 0xBF) &&
-                    (0x80 <= bytes[i + 3] && bytes[i + 3] <= 0xBF)
-                ) ||
-                (// planes 4-15
-                 (0xF1 <= bytes[i] && bytes[i] <= 0xF3) &&
-                 (0x80 <= bytes[i + 1] && bytes[i + 1] <= 0xBF) &&
-                 (0x80 <= bytes[i + 2] && bytes[i + 2] <= 0xBF) &&
-                 (0x80 <= bytes[i + 3] && bytes[i + 3] <= 0xBF)
-                ) ||
-                (// plane 16
-                 bytes[i] == 0xF4 &&
-                 (0x80 <= bytes[i + 1] && bytes[i + 1] <= 0x8F) &&
-                 (0x80 <= bytes[i + 2] && bytes[i + 2] <= 0xBF) &&
-                 (0x80 <= bytes[i + 3] && bytes[i + 3] <= 0xBF)
-                )
-          ) {
-              i += 4;
-              continue;
-          }
-
-        return false;
-    }
-
-    return true;
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/package.json
deleted file mode 100644
index c95e6d9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/package.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "name": "is-utf8",
-  "version": "0.2.0",
-  "description": "detect if a buffer is utf8 encoded.",
-  "main": "is-utf8.js",
-  "scripts": {
-    "test": "node test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/wayfind/is-utf8.git"
-  },
-  "keywords": [
-    "utf8",
-    "charset"
-  ],
-  "author": {
-    "name": "wayfind"
-  },
-  "license": "BSD",
-  "readme": "#utf8 detector\n\nDetect if a Buffer is utf8 encoded\n\n    var fs = require('fs');\n    var isUtf8 = require('is-utf8');\n    var ansi = fs.readFileSync('ansi.txt');\n    var utf8 = fs.readFileSync('utf8.txt');\n    \n    console.log('ansi.txt is utf8: '+isUtf8(ansi));\n    console.log('utf8.txt is utf8: '+isUtf8(utf8));\n    \n",
-  "_id": "is-utf8@0.2.0",
-  "dist": {
-    "shasum": "b8aa54125ae626bfe4e3beb965f16a89c58a1137",
-    "tarball": "http://registry.npmjs.org/is-utf8/-/is-utf8-0.2.0.tgz"
-  },
-  "_npmVersion": "1.1.59",
-  "_npmUser": {
-    "name": "wayfind",
-    "email": "whyer1@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "wayfind",
-      "email": "whyer1@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b8aa54125ae626bfe4e3beb965f16a89c58a1137",
-  "_from": "is-utf8@>=0.2.0 <0.3.0",
-  "_resolved": "https://registry.npmjs.org/is-utf8/-/is-utf8-0.2.0.tgz",
-  "bugs": {
-    "url": "https://github.com/wayfind/is-utf8/issues"
-  },
-  "homepage": "https://github.com/wayfind/is-utf8"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/test.js
deleted file mode 100644
index 8f5e99f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/test.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var fs = require('fs');
-var isUtf8 = require('./is-utf8.js');
-var ansi = fs.readFileSync('ansi.txt');
-var utf8 = fs.readFileSync('utf8.txt');
-
-console.log('ansi.txt is utf8: '+isUtf8(ansi));
-console.log('utf8.txt is utf8: '+isUtf8(utf8));
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/utf8.txt b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/utf8.txt
deleted file mode 100755
index b19425c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/node_modules/is-utf8/utf8.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-asdfasdaaf
-传李晨张馨予因压力大分手 侯佩岑晒夫妻出游照(图集)
-图集:刘亦菲与干爹陈金飞私照 佟丽娅为金鹰节假唱致歉
-章子怡默认与撒贝宁恋情:心里有数就行 刘恺威谈婚期态度反复
-图集：日本巨乳童颜女星泳装写真 隋唐裹床单压轴走秀
-图集：Hold住姐翘二郎腿 蔡琴默认与富商男友分手
-图集：港三级片首映女星低胸亮相 李嘉欣自曝无意再造人
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/package.json
deleted file mode 100644
index 6a07359..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/package.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-  "name": "strip-bom",
-  "version": "1.0.0",
-  "description": "Strip UTF-8 byte order mark (BOM) from a string/buffer/stream",
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/sindresorhus/strip-bom"
-  },
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "sindresorhus@gmail.com",
-    "url": "http://sindresorhus.com"
-  },
-  "bin": {
-    "strip-bom": "cli.js"
-  },
-  "engines": {
-    "node": ">=0.10.0"
-  },
-  "scripts": {
-    "test": "mocha"
-  },
-  "files": [
-    "cli.js",
-    "index.js"
-  ],
-  "keywords": [
-    "cli",
-    "bin",
-    "app",
-    "bom",
-    "strip",
-    "byte",
-    "mark",
-    "unicode",
-    "utf8",
-    "utf-8",
-    "remove",
-    "trim",
-    "text",
-    "buffer",
-    "string",
-    "stream",
-    "streams"
-  ],
-  "dependencies": {
-    "first-chunk-stream": "^1.0.0",
-    "is-utf8": "^0.2.0"
-  },
-  "devDependencies": {
-    "concat-stream": "^1.4.5",
-    "mocha": "*"
-  },
-  "bugs": {
-    "url": "https://github.com/sindresorhus/strip-bom/issues"
-  },
-  "homepage": "https://github.com/sindresorhus/strip-bom",
-  "_id": "strip-bom@1.0.0",
-  "_shasum": "85b8862f3844b5a6d5ec8467a93598173a36f794",
-  "_from": "strip-bom@>=1.0.0 <2.0.0",
-  "_npmVersion": "1.4.9",
-  "_npmUser": {
-    "name": "sindresorhus",
-    "email": "sindresorhus@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "sindresorhus",
-      "email": "sindresorhus@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "85b8862f3844b5a6d5ec8467a93598173a36f794",
-    "tarball": "http://registry.npmjs.org/strip-bom/-/strip-bom-1.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-1.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/readme.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/readme.md
deleted file mode 100644
index 10e1d8f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/strip-bom/readme.md
+++ /dev/null
@@ -1,59 +0,0 @@
-# strip-bom [![Build Status](https://travis-ci.org/sindresorhus/strip-bom.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-bom)
-
-> Strip UTF-8 [byte order mark](http://en.wikipedia.org/wiki/Byte_order_mark#UTF-8) (BOM) from a string/buffer/stream
-
-From Wikipedia:
-
-> The Unicode Standard permits the BOM in UTF-8, but does not require nor recommend its use. Byte order has no meaning in UTF-8.
-
-
-## Usage
-
-```sh
-$ npm install --save strip-bom
-```
-
-```js
-var fs = require('fs');
-var stripBom = require('strip-bom');
-
-stripBom('\ufeffUnicorn');
-//=> Unicorn
-
-stripBom(fs.readFileSync('unicorn.txt'));
-//=> Unicorn
-```
-
-Or as a [Transform stream](http://nodejs.org/api/stream.html#stream_class_stream_transform):
-
-```js
-var fs = require('fs');
-var stripBom = require('strip-bom');
-
-fs.createReadStream('unicorn.txt')
-	.pipe(stripBom.stream())
-	.pipe(fs.createWriteStream('unicorn.txt'));
-```
-
-
-## CLI
-
-```sh
-$ npm install --global strip-bom
-```
-
-```
-$ strip-bom --help
-
-  Usage
-    strip-bom <file> > <new-file>
-    cat <file> | strip-bom > <new-file>
-
-  Example
-    strip-bom unicorn.txt > unicorn-without-bom.txt
-```
-
-
-## License
-
-MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/.npmignore
deleted file mode 100644
index 1e1dcab..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/.npmignore
+++ /dev/null
@@ -1,3 +0,0 @@
-test
-.jshintrc
-.travis.yml
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/LICENSE
deleted file mode 100644
index f6a0029..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/LICENSE
+++ /dev/null
@@ -1,39 +0,0 @@
-Copyright 2013, Rod Vagg (the "Original Author")
-All rights reserved.
-
-MIT +no-false-attribs License
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Distributions of all or part of the Software intended to be used
-by the recipients as they would use the unmodified Software,
-containing modifications that substantially alter, remove, or
-disable functionality of the Software, outside of the documented
-configuration mechanisms provided by the Software, shall be
-modified such that the Original Author's bug reporting email
-addresses and urls are either replaced with the contact information
-of the parties responsible for the changes, or removed entirely.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-
-Except where noted, this license applies to any and all software
-programs and associated documentation files created by the
-Original Author, when distributed with the Software.
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/README.md
deleted file mode 100644
index 11259a5..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/README.md
+++ /dev/null
@@ -1,132 +0,0 @@
-# through2
-
-[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
-
-**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise**
-
-Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
-
-Note: A **Streams3** version of through2 is available in npm with the tag `"1.0"` rather than `"latest"` so an `npm install through2` will get you the current Streams2 version (version number is 0.x.x). To use a Streams3 version use `npm install through2@1` to fetch the latest version 1.x.x. More information about Streams2 vs Streams3 and recommendations see the article **[Why I don't use Node's core 'stream' module](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html)**.
-
-```js
-fs.createReadStream('ex.txt')
-  .pipe(through2(function (chunk, enc, callback) {
-    for (var i = 0; i < chunk.length; i++)
-      if (chunk[i] == 97)
-        chunk[i] = 122 // swap 'a' for 'z'
-
-    this.push(chunk)
-
-    callback()
-   }))
-  .pipe(fs.createWriteStream('out.txt'))
-```
-
-Or object streams:
-
-```js
-var all = []
-
-fs.createReadStream('data.csv')
-  .pipe(csv2())
-  .pipe(through2.obj(function (chunk, enc, callback) {
-    var data = {
-        name    : chunk[0]
-      , address : chunk[3]
-      , phone   : chunk[10]
-    }
-    this.push(data)
-
-    callback()
-  }))
-  .on('data', function (data) {
-    all.push(data)
-  })
-  .on('end', function () {
-    doSomethingSpecial(all)
-  })
-```
-
-Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
-
-## API
-
-<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
-
-Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
-
-### options
-
-The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
-
-The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2({ objectMode: true, allowHalfOpen: false },
-    function (chunk, enc, cb) {
-      cb(null, 'wut?') // note we can use the second argument on the callback
-                       // to provide data as an alternative to this.push('wut?')
-    }
-  )
-  .pipe(fs.createWriteStream('/tmp/wut.txt'))
-```
-
-### transformFunction
-
-The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
-
-To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
-
-Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
-
-If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
-
-### flushFunction
-
-The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
-
-```js
-fs.createReadStream('/tmp/important.dat')
-  .pipe(through2(
-    function (chunk, enc, cb) { cb(null, chunk) }, // transform is a noop
-    function (cb) { // flush function
-      this.push('tacking on an extra buffer to the end');
-      cb();
-    }
-  ))
-  .pipe(fs.createWriteStream('/tmp/wut.txt'));
-```
-
-<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
-
-Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
-
-```js
-var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
-  if (record.temp != null && record.unit = "F") {
-    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
-    record.unit = "C"
-  }
-  this.push(record)
-  callback()
-})
-
-// Create instances of FToC like so:
-var converter = new FToC()
-// Or:
-var converter = FToC()
-// Or specify/override options when you instantiate, if you prefer:
-var converter = FToC({objectMode: true})
-```
-
-## See Also
-
-  - [through2-map](https://github.com/brycebaril/through2-map) - Array.prototype.map analog for streams.
-  - [through2-filter](https://github.com/brycebaril/through2-filter) - Array.prototype.filter analog for streams.
-  - [through2-reduce](https://github.com/brycebaril/through2-reduce) - Array.prototype.reduce analog for streams.
-  - [through2-spy](https://github.com/brycebaril/through2-spy) - Wrapper for simple stream.PassThrough spies.
-
-## License
-
-**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/.npmignore
deleted file mode 100644
index 38344f8..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/.npmignore
+++ /dev/null
@@ -1,5 +0,0 @@
-build/
-test/
-examples/
-fs.js
-zlib.js
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/LICENSE
deleted file mode 100644
index e3d4e69..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/README.md
deleted file mode 100644
index 3fb3e80..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# readable-stream
-
-***Node-core streams for userland***
-
-[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/)
-[![NPM](https://nodei.co/npm-dl/readable-stream.png?&months=6&height=3)](https://nodei.co/npm/readable-stream/)
-
-This package is a mirror of the Streams2 and Streams3 implementations in Node-core.
-
-If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core.
-
-**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12.
-
-**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"`
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/duplex.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/duplex.js
deleted file mode 100644
index ca807af..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/duplex.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_duplex.js")
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
deleted file mode 100644
index b513d61..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_duplex.js
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-
-module.exports = Duplex;
-
-/*<replacement>*/
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
-  for (var key in obj) keys.push(key);
-  return keys;
-}
-/*</replacement>*/
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Readable = require('./_stream_readable');
-var Writable = require('./_stream_writable');
-
-util.inherits(Duplex, Readable);
-
-forEach(objectKeys(Writable.prototype), function(method) {
-  if (!Duplex.prototype[method])
-    Duplex.prototype[method] = Writable.prototype[method];
-});
-
-function Duplex(options) {
-  if (!(this instanceof Duplex))
-    return new Duplex(options);
-
-  Readable.call(this, options);
-  Writable.call(this, options);
-
-  if (options && options.readable === false)
-    this.readable = false;
-
-  if (options && options.writable === false)
-    this.writable = false;
-
-  this.allowHalfOpen = true;
-  if (options && options.allowHalfOpen === false)
-    this.allowHalfOpen = false;
-
-  this.once('end', onend);
-}
-
-// the no-half-open enforcer
-function onend() {
-  // if we allow half-open state, or if the writable side ended,
-  // then we're ok.
-  if (this.allowHalfOpen || this._writableState.ended)
-    return;
-
-  // no more data can be written.
-  // But allow more writes to happen in this tick.
-  process.nextTick(this.end.bind(this));
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
deleted file mode 100644
index 895ca50..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_passthrough.js
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-
-module.exports = PassThrough;
-
-var Transform = require('./_stream_transform');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(PassThrough, Transform);
-
-function PassThrough(options) {
-  if (!(this instanceof PassThrough))
-    return new PassThrough(options);
-
-  Transform.call(this, options);
-}
-
-PassThrough.prototype._transform = function(chunk, encoding, cb) {
-  cb(null, chunk);
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
deleted file mode 100644
index 6307220..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js
+++ /dev/null
@@ -1,982 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Readable;
-
-/*<replacement>*/
-var isArray = require('isarray');
-/*</replacement>*/
-
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-
-var EE = require('events').EventEmitter;
-
-/*<replacement>*/
-if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-var Stream = require('stream');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var StringDecoder;
-
-util.inherits(Readable, Stream);
-
-function ReadableState(options, stream) {
-  options = options || {};
-
-  // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.buffer = [];
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = false;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false;
-
-  // In streams that never have any data, and do push(null) right away,
-  // the consumer can miss the 'end' event if they do some I/O before
-  // consuming the stream.  So, we don't emit('end') until some reading
-  // happens.
-  this.calledRead = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-
-
-  // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
-  this.objectMode = !!options.objectMode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // when piping, we only care about 'readable' events that happen
-  // after read()ing all the bytes and not getting any pushback.
-  this.ranOut = false;
-
-  // the number of writers that are awaiting a drain event in .pipe()s
-  this.awaitDrain = 0;
-
-  // if true, a maybeReadMore has been scheduled
-  this.readingMore = false;
-
-  this.decoder = null;
-  this.encoding = null;
-  if (options.encoding) {
-    if (!StringDecoder)
-      StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
-  }
-}
-
-function Readable(options) {
-  if (!(this instanceof Readable))
-    return new Readable(options);
-
-  this._readableState = new ReadableState(options, this);
-
-  // legacy
-  this.readable = true;
-
-  Stream.call(this);
-}
-
-// Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
-Readable.prototype.push = function(chunk, encoding) {
-  var state = this._readableState;
-
-  if (typeof chunk === 'string' && !state.objectMode) {
-    encoding = encoding || state.defaultEncoding;
-    if (encoding !== state.encoding) {
-      chunk = new Buffer(chunk, encoding);
-      encoding = '';
-    }
-  }
-
-  return readableAddChunk(this, state, chunk, encoding, false);
-};
-
-// Unshift should *always* be something directly out of read()
-Readable.prototype.unshift = function(chunk) {
-  var state = this._readableState;
-  return readableAddChunk(this, state, chunk, '', true);
-};
-
-function readableAddChunk(stream, state, chunk, encoding, addToFront) {
-  var er = chunkInvalid(state, chunk);
-  if (er) {
-    stream.emit('error', er);
-  } else if (chunk === null || chunk === undefined) {
-    state.reading = false;
-    if (!state.ended)
-      onEofChunk(stream, state);
-  } else if (state.objectMode || chunk && chunk.length > 0) {
-    if (state.ended && !addToFront) {
-      var e = new Error('stream.push() after EOF');
-      stream.emit('error', e);
-    } else if (state.endEmitted && addToFront) {
-      var e = new Error('stream.unshift() after end event');
-      stream.emit('error', e);
-    } else {
-      if (state.decoder && !addToFront && !encoding)
-        chunk = state.decoder.write(chunk);
-
-      // update the buffer info.
-      state.length += state.objectMode ? 1 : chunk.length;
-      if (addToFront) {
-        state.buffer.unshift(chunk);
-      } else {
-        state.reading = false;
-        state.buffer.push(chunk);
-      }
-
-      if (state.needReadable)
-        emitReadable(stream);
-
-      maybeReadMore(stream, state);
-    }
-  } else if (!addToFront) {
-    state.reading = false;
-  }
-
-  return needMoreData(state);
-}
-
-
-
-// if it's past the high water mark, we can push in some more.
-// Also, if we have no data yet, we can stand some
-// more bytes.  This is to work around cases where hwm=0,
-// such as the repl.  Also, if the push() triggered a
-// readable event, and the user called read(largeNumber) such that
-// needReadable was set, then we ought to push more, so that another
-// 'readable' event will be triggered.
-function needMoreData(state) {
-  return !state.ended &&
-         (state.needReadable ||
-          state.length < state.highWaterMark ||
-          state.length === 0);
-}
-
-// backwards compatibility.
-Readable.prototype.setEncoding = function(enc) {
-  if (!StringDecoder)
-    StringDecoder = require('string_decoder/').StringDecoder;
-  this._readableState.decoder = new StringDecoder(enc);
-  this._readableState.encoding = enc;
-};
-
-// Don't raise the hwm > 128MB
-var MAX_HWM = 0x800000;
-function roundUpToNextPowerOf2(n) {
-  if (n >= MAX_HWM) {
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2
-    n--;
-    for (var p = 1; p < 32; p <<= 1) n |= n >> p;
-    n++;
-  }
-  return n;
-}
-
-function howMuchToRead(n, state) {
-  if (state.length === 0 && state.ended)
-    return 0;
-
-  if (state.objectMode)
-    return n === 0 ? 0 : 1;
-
-  if (n === null || isNaN(n)) {
-    // only flow one buffer at a time
-    if (state.flowing && state.buffer.length)
-      return state.buffer[0].length;
-    else
-      return state.length;
-  }
-
-  if (n <= 0)
-    return 0;
-
-  // If we're asking for more than the target buffer level,
-  // then raise the water mark.  Bump up to the next highest
-  // power of 2, to prevent increasing it excessively in tiny
-  // amounts.
-  if (n > state.highWaterMark)
-    state.highWaterMark = roundUpToNextPowerOf2(n);
-
-  // don't have that much.  return null, unless we've ended.
-  if (n > state.length) {
-    if (!state.ended) {
-      state.needReadable = true;
-      return 0;
-    } else
-      return state.length;
-  }
-
-  return n;
-}
-
-// you can override either this method, or the async _read(n) below.
-Readable.prototype.read = function(n) {
-  var state = this._readableState;
-  state.calledRead = true;
-  var nOrig = n;
-  var ret;
-
-  if (typeof n !== 'number' || n > 0)
-    state.emittedReadable = false;
-
-  // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
-  if (n === 0 &&
-      state.needReadable &&
-      (state.length >= state.highWaterMark || state.ended)) {
-    emitReadable(this);
-    return null;
-  }
-
-  n = howMuchToRead(n, state);
-
-  // if we've ended, and we're now clear, then finish it up.
-  if (n === 0 && state.ended) {
-    ret = null;
-
-    // In cases where the decoder did not receive enough data
-    // to produce a full chunk, then immediately received an
-    // EOF, state.buffer will contain [<Buffer >, <Buffer 00 ...>].
-    // howMuchToRead will see this and coerce the amount to
-    // read to zero (because it's looking at the length of the
-    // first <Buffer > in state.buffer), and we'll end up here.
-    //
-    // This can only happen via state.decoder -- no other venue
-    // exists for pushing a zero-length chunk into state.buffer
-    // and triggering this behavior. In this case, we return our
-    // remaining data and end the stream, if appropriate.
-    if (state.length > 0 && state.decoder) {
-      ret = fromList(n, state);
-      state.length -= ret.length;
-    }
-
-    if (state.length === 0)
-      endReadable(this);
-
-    return ret;
-  }
-
-  // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-
-  // if we need a readable event, then we need to do some reading.
-  var doRead = state.needReadable;
-
-  // if we currently have less than the highWaterMark, then also read some
-  if (state.length - n <= state.highWaterMark)
-    doRead = true;
-
-  // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
-  if (state.ended || state.reading)
-    doRead = false;
-
-  if (doRead) {
-    state.reading = true;
-    state.sync = true;
-    // if the length is currently zero, then we *need* a readable event.
-    if (state.length === 0)
-      state.needReadable = true;
-    // call internal read method
-    this._read(state.highWaterMark);
-    state.sync = false;
-  }
-
-  // If _read called its callback synchronously, then `reading`
-  // will be false, and we need to re-evaluate how much data we
-  // can return to the user.
-  if (doRead && !state.reading)
-    n = howMuchToRead(nOrig, state);
-
-  if (n > 0)
-    ret = fromList(n, state);
-  else
-    ret = null;
-
-  if (ret === null) {
-    state.needReadable = true;
-    n = 0;
-  }
-
-  state.length -= n;
-
-  // If we have nothing in the buffer, then we want to know
-  // as soon as we *do* get something into the buffer.
-  if (state.length === 0 && !state.ended)
-    state.needReadable = true;
-
-  // If we happened to read() exactly the remaining amount in the
-  // buffer, and the EOF has been seen at this point, then make sure
-  // that we emit 'end' on the very next tick.
-  if (state.ended && !state.endEmitted && state.length === 0)
-    endReadable(this);
-
-  return ret;
-};
-
-function chunkInvalid(state, chunk) {
-  var er = null;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    er = new TypeError('Invalid non-string/buffer chunk');
-  }
-  return er;
-}
-
-
-function onEofChunk(stream, state) {
-  if (state.decoder && !state.ended) {
-    var chunk = state.decoder.end();
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
-  state.ended = true;
-
-  // if we've ended and we have some data left, then emit
-  // 'readable' now to make sure it gets picked up.
-  if (state.length > 0)
-    emitReadable(stream);
-  else
-    endReadable(stream);
-}
-
-// Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
-function emitReadable(stream) {
-  var state = stream._readableState;
-  state.needReadable = false;
-  if (state.emittedReadable)
-    return;
-
-  state.emittedReadable = true;
-  if (state.sync)
-    process.nextTick(function() {
-      emitReadable_(stream);
-    });
-  else
-    emitReadable_(stream);
-}
-
-function emitReadable_(stream) {
-  stream.emit('readable');
-}
-
-
-// at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(function() {
-      maybeReadMore_(stream, state);
-    });
-  }
-}
-
-function maybeReadMore_(stream, state) {
-  var len = state.length;
-  while (!state.reading && !state.flowing && !state.ended &&
-         state.length < state.highWaterMark) {
-    stream.read(0);
-    if (len === state.length)
-      // didn't get any data, stop spinning.
-      break;
-    else
-      len = state.length;
-  }
-  state.readingMore = false;
-}
-
-// abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
-Readable.prototype._read = function(n) {
-  this.emit('error', new Error('not implemented'));
-};
-
-Readable.prototype.pipe = function(dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
-
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
-    default:
-      state.pipes.push(dest);
-      break;
-  }
-  state.pipesCount += 1;
-
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
-              dest !== process.stdout &&
-              dest !== process.stderr;
-
-  var endFn = doEnd ? onend : cleanup;
-  if (state.endEmitted)
-    process.nextTick(endFn);
-  else
-    src.once('end', endFn);
-
-  dest.on('unpipe', onunpipe);
-  function onunpipe(readable) {
-    if (readable !== src) return;
-    cleanup();
-  }
-
-  function onend() {
-    dest.end();
-  }
-
-  // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-
-  function cleanup() {
-    // cleanup event handlers once the pipe is broken
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', cleanup);
-
-    // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
-    if (!dest._writableState || dest._writableState.needDrain)
-      ondrain();
-  }
-
-  // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
-  function onerror(er) {
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EE.listenerCount(dest, 'error') === 0)
-      dest.emit('error', er);
-  }
-  // This is a brutally ugly hack to make sure that our error handler
-  // is attached before any userland ones.  NEVER DO THIS.
-  if (!dest._events || !dest._events.error)
-    dest.on('error', onerror);
-  else if (isArray(dest._events.error))
-    dest._events.error.unshift(onerror);
-  else
-    dest._events.error = [onerror, dest._events.error];
-
-
-
-  // Both close and finish should trigger unpipe, but only once.
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
-  dest.once('close', onclose);
-  function onfinish() {
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
-  dest.once('finish', onfinish);
-
-  function unpipe() {
-    src.unpipe(dest);
-  }
-
-  // tell the dest that it's being piped to
-  dest.emit('pipe', src);
-
-  // start the flow if it hasn't been started already.
-  if (!state.flowing) {
-    // the handler that waits for readable events after all
-    // the data gets sucked out in flow.
-    // This would be easier to follow with a .once() handler
-    // in flow(), but that is too slow.
-    this.on('readable', pipeOnReadable);
-
-    state.flowing = true;
-    process.nextTick(function() {
-      flow(src);
-    });
-  }
-
-  return dest;
-};
-
-function pipeOnDrain(src) {
-  return function() {
-    var dest = this;
-    var state = src._readableState;
-    state.awaitDrain--;
-    if (state.awaitDrain === 0)
-      flow(src);
-  };
-}
-
-function flow(src) {
-  var state = src._readableState;
-  var chunk;
-  state.awaitDrain = 0;
-
-  function write(dest, i, list) {
-    var written = dest.write(chunk);
-    if (false === written) {
-      state.awaitDrain++;
-    }
-  }
-
-  while (state.pipesCount && null !== (chunk = src.read())) {
-
-    if (state.pipesCount === 1)
-      write(state.pipes, 0, null);
-    else
-      forEach(state.pipes, write);
-
-    src.emit('data', chunk);
-
-    // if anyone needs a drain, then we have to wait for that.
-    if (state.awaitDrain > 0)
-      return;
-  }
-
-  // if every destination was unpiped, either before entering this
-  // function, or in the while loop, then stop flowing.
-  //
-  // NB: This is a pretty rare edge case.
-  if (state.pipesCount === 0) {
-    state.flowing = false;
-
-    // if there were data event listeners added, then switch to old mode.
-    if (EE.listenerCount(src, 'data') > 0)
-      emitDataEvents(src);
-    return;
-  }
-
-  // at this point, no one needed a drain, so we just ran out of data
-  // on the next readable event, start it over again.
-  state.ranOut = true;
-}
-
-function pipeOnReadable() {
-  if (this._readableState.ranOut) {
-    this._readableState.ranOut = false;
-    flow(this);
-  }
-}
-
-
-Readable.prototype.unpipe = function(dest) {
-  var state = this._readableState;
-
-  // if we're not piping anywhere, then do nothing.
-  if (state.pipesCount === 0)
-    return this;
-
-  // just one destination.  most common case.
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes)
-      return this;
-
-    if (!dest)
-      dest = state.pipes;
-
-    // got a match.
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-    if (dest)
-      dest.emit('unpipe', this);
-    return this;
-  }
-
-  // slow case. multiple pipe destinations.
-
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    this.removeListener('readable', pipeOnReadable);
-    state.flowing = false;
-
-    for (var i = 0; i < len; i++)
-      dests[i].emit('unpipe', this);
-    return this;
-  }
-
-  // try to find the right one.
-  var i = indexOf(state.pipes, dest);
-  if (i === -1)
-    return this;
-
-  state.pipes.splice(i, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1)
-    state.pipes = state.pipes[0];
-
-  dest.emit('unpipe', this);
-
-  return this;
-};
-
-// set up data events if they are asked for
-// Ensure readable listeners eventually get something
-Readable.prototype.on = function(ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-
-  if (ev === 'data' && !this._readableState.flowing)
-    emitDataEvents(this);
-
-  if (ev === 'readable' && this.readable) {
-    var state = this._readableState;
-    if (!state.readableListening) {
-      state.readableListening = true;
-      state.emittedReadable = false;
-      state.needReadable = true;
-      if (!state.reading) {
-        this.read(0);
-      } else if (state.length) {
-        emitReadable(this, state);
-      }
-    }
-  }
-
-  return res;
-};
-Readable.prototype.addListener = Readable.prototype.on;
-
-// pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
-Readable.prototype.resume = function() {
-  emitDataEvents(this);
-  this.read(0);
-  this.emit('resume');
-};
-
-Readable.prototype.pause = function() {
-  emitDataEvents(this, true);
-  this.emit('pause');
-};
-
-function emitDataEvents(stream, startPaused) {
-  var state = stream._readableState;
-
-  if (state.flowing) {
-    // https://github.com/isaacs/readable-stream/issues/16
-    throw new Error('Cannot switch to old mode now.');
-  }
-
-  var paused = startPaused || false;
-  var readable = false;
-
-  // convert to an old-style stream.
-  stream.readable = true;
-  stream.pipe = Stream.prototype.pipe;
-  stream.on = stream.addListener = Stream.prototype.on;
-
-  stream.on('readable', function() {
-    readable = true;
-
-    var c;
-    while (!paused && (null !== (c = stream.read())))
-      stream.emit('data', c);
-
-    if (c === null) {
-      readable = false;
-      stream._readableState.needReadable = true;
-    }
-  });
-
-  stream.pause = function() {
-    paused = true;
-    this.emit('pause');
-  };
-
-  stream.resume = function() {
-    paused = false;
-    if (readable)
-      process.nextTick(function() {
-        stream.emit('readable');
-      });
-    else
-      this.read(0);
-    this.emit('resume');
-  };
-
-  // now make it start, just in case it hadn't already.
-  stream.emit('readable');
-}
-
-// wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
-Readable.prototype.wrap = function(stream) {
-  var state = this._readableState;
-  var paused = false;
-
-  var self = this;
-  stream.on('end', function() {
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length)
-        self.push(chunk);
-    }
-
-    self.push(null);
-  });
-
-  stream.on('data', function(chunk) {
-    if (state.decoder)
-      chunk = state.decoder.write(chunk);
-
-    // don't skip over falsy values in objectMode
-    //if (state.objectMode && util.isNullOrUndefined(chunk))
-    if (state.objectMode && (chunk === null || chunk === undefined))
-      return;
-    else if (!state.objectMode && (!chunk || !chunk.length))
-      return;
-
-    var ret = self.push(chunk);
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  });
-
-  // proxy all the other methods.
-  // important when wrapping filters and duplexes.
-  for (var i in stream) {
-    if (typeof stream[i] === 'function' &&
-        typeof this[i] === 'undefined') {
-      this[i] = function(method) { return function() {
-        return stream[method].apply(stream, arguments);
-      }}(i);
-    }
-  }
-
-  // proxy certain important events.
-  var events = ['error', 'close', 'destroy', 'pause', 'resume'];
-  forEach(events, function(ev) {
-    stream.on(ev, self.emit.bind(self, ev));
-  });
-
-  // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
-  self._read = function(n) {
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
-
-  return self;
-};
-
-
-
-// exposed for testing purposes only.
-Readable._fromList = fromList;
-
-// Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-function fromList(n, state) {
-  var list = state.buffer;
-  var length = state.length;
-  var stringMode = !!state.decoder;
-  var objectMode = !!state.objectMode;
-  var ret;
-
-  // nothing in the list, definitely empty.
-  if (list.length === 0)
-    return null;
-
-  if (length === 0)
-    ret = null;
-  else if (objectMode)
-    ret = list.shift();
-  else if (!n || n >= length) {
-    // read it all, truncate the array.
-    if (stringMode)
-      ret = list.join('');
-    else
-      ret = Buffer.concat(list, length);
-    list.length = 0;
-  } else {
-    // read just some of it.
-    if (n < list[0].length) {
-      // just take a part of the first list item.
-      // slice is the same for buffers and strings.
-      var buf = list[0];
-      ret = buf.slice(0, n);
-      list[0] = buf.slice(n);
-    } else if (n === list[0].length) {
-      // first list is a perfect match
-      ret = list.shift();
-    } else {
-      // complex case.
-      // we have enough to cover it, but it spans past the first buffer.
-      if (stringMode)
-        ret = '';
-      else
-        ret = new Buffer(n);
-
-      var c = 0;
-      for (var i = 0, l = list.length; i < l && c < n; i++) {
-        var buf = list[0];
-        var cpy = Math.min(n - c, buf.length);
-
-        if (stringMode)
-          ret += buf.slice(0, cpy);
-        else
-          buf.copy(ret, c, 0, cpy);
-
-        if (cpy < buf.length)
-          list[0] = buf.slice(cpy);
-        else
-          list.shift();
-
-        c += cpy;
-      }
-    }
-  }
-
-  return ret;
-}
-
-function endReadable(stream) {
-  var state = stream._readableState;
-
-  // If we get here before consuming all the bytes, then that is a
-  // bug in node.  Should never happen.
-  if (state.length > 0)
-    throw new Error('endReadable called on non-empty stream');
-
-  if (!state.endEmitted && state.calledRead) {
-    state.ended = true;
-    process.nextTick(function() {
-      // Check that we didn't get one last unshift.
-      if (!state.endEmitted && state.length === 0) {
-        state.endEmitted = true;
-        stream.readable = false;
-        stream.emit('end');
-      }
-    });
-  }
-}
-
-function forEach (xs, f) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    f(xs[i], i);
-  }
-}
-
-function indexOf (xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
-  }
-  return -1;
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
deleted file mode 100644
index eb188df..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js
+++ /dev/null
@@ -1,210 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
-
-module.exports = Transform;
-
-var Duplex = require('./_stream_duplex');
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-util.inherits(Transform, Duplex);
-
-
-function TransformState(options, stream) {
-  this.afterTransform = function(er, data) {
-    return afterTransform(stream, er, data);
-  };
-
-  this.needTransform = false;
-  this.transforming = false;
-  this.writecb = null;
-  this.writechunk = null;
-}
-
-function afterTransform(stream, er, data) {
-  var ts = stream._transformState;
-  ts.transforming = false;
-
-  var cb = ts.writecb;
-
-  if (!cb)
-    return stream.emit('error', new Error('no writecb in Transform class'));
-
-  ts.writechunk = null;
-  ts.writecb = null;
-
-  if (data !== null && data !== undefined)
-    stream.push(data);
-
-  if (cb)
-    cb(er);
-
-  var rs = stream._readableState;
-  rs.reading = false;
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    stream._read(rs.highWaterMark);
-  }
-}
-
-
-function Transform(options) {
-  if (!(this instanceof Transform))
-    return new Transform(options);
-
-  Duplex.call(this, options);
-
-  var ts = this._transformState = new TransformState(options, this);
-
-  // when the writable side finishes, then flush out anything remaining.
-  var stream = this;
-
-  // start out asking for a readable event once data is transformed.
-  this._readableState.needReadable = true;
-
-  // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-  this._readableState.sync = false;
-
-  this.once('finish', function() {
-    if ('function' === typeof this._flush)
-      this._flush(function(er) {
-        done(stream, er);
-      });
-    else
-      done(stream);
-  });
-}
-
-Transform.prototype.push = function(chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-};
-
-// This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-Transform.prototype._transform = function(chunk, encoding, cb) {
-  throw new Error('not implemented');
-};
-
-Transform.prototype._write = function(chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform ||
-        rs.needReadable ||
-        rs.length < rs.highWaterMark)
-      this._read(rs.highWaterMark);
-  }
-};
-
-// Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-Transform.prototype._read = function(n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
-    ts.transforming = true;
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-
-function done(stream, er) {
-  if (er)
-    return stream.emit('error', er);
-
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-  var ws = stream._writableState;
-  var rs = stream._readableState;
-  var ts = stream._transformState;
-
-  if (ws.length)
-    throw new Error('calling transform done when ws.length != 0');
-
-  if (ts.transforming)
-    throw new Error('calling transform done when still transforming');
-
-  return stream.push(null);
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
deleted file mode 100644
index 4bdaa4f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js
+++ /dev/null
@@ -1,386 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, cb), and it'll handle all
-// the drain event emission and buffering.
-
-module.exports = Writable;
-
-/*<replacement>*/
-var Buffer = require('buffer').Buffer;
-/*</replacement>*/
-
-Writable.WritableState = WritableState;
-
-
-/*<replacement>*/
-var util = require('core-util-is');
-util.inherits = require('inherits');
-/*</replacement>*/
-
-var Stream = require('stream');
-
-util.inherits(Writable, Stream);
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-}
-
-function WritableState(options, stream) {
-  options = options || {};
-
-  // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-  var hwm = options.highWaterMark;
-  this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
-
-  // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-  this.objectMode = !!options.objectMode;
-
-  // cast to ints.
-  this.highWaterMark = ~~this.highWaterMark;
-
-  this.needDrain = false;
-  // at the start of calling end()
-  this.ending = false;
-  // when end() has been called, and returned
-  this.ended = false;
-  // when 'finish' is emitted
-  this.finished = false;
-
-  // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode;
-
-  // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-  this.defaultEncoding = options.defaultEncoding || 'utf8';
-
-  // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-  this.length = 0;
-
-  // a flag to see when we're in the middle of a write.
-  this.writing = false;
-
-  // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, becuase any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-  this.sync = true;
-
-  // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-  this.bufferProcessing = false;
-
-  // the callback that's passed to _write(chunk,cb)
-  this.onwrite = function(er) {
-    onwrite(stream, er);
-  };
-
-  // the callback that the user supplies to write(chunk,encoding,cb)
-  this.writecb = null;
-
-  // the amount that is being written when _write is called.
-  this.writelen = 0;
-
-  this.buffer = [];
-
-  // True if the error was already emitted and should not be thrown again
-  this.errorEmitted = false;
-}
-
-function Writable(options) {
-  var Duplex = require('./_stream_duplex');
-
-  // Writable ctor is applied to Duplexes, though they're not
-  // instanceof Writable, they're instanceof Readable.
-  if (!(this instanceof Writable) && !(this instanceof Duplex))
-    return new Writable(options);
-
-  this._writableState = new WritableState(options, this);
-
-  // legacy.
-  this.writable = true;
-
-  Stream.call(this);
-}
-
-// Otherwise people can pipe Writable streams, which is just wrong.
-Writable.prototype.pipe = function() {
-  this.emit('error', new Error('Cannot pipe. Not readable.'));
-};
-
-
-function writeAfterEnd(stream, state, cb) {
-  var er = new Error('write after end');
-  // TODO: defer error events consistently everywhere, not just the cb
-  stream.emit('error', er);
-  process.nextTick(function() {
-    cb(er);
-  });
-}
-
-// If we get something that is not a buffer, string, null, or undefined,
-// and we're not in objectMode, then that's an error.
-// Otherwise stream chunks are all considered to be of length=1, and the
-// watermarks determine how many objects to keep in the buffer, rather than
-// how many bytes or characters.
-function validChunk(stream, state, chunk, cb) {
-  var valid = true;
-  if (!Buffer.isBuffer(chunk) &&
-      'string' !== typeof chunk &&
-      chunk !== null &&
-      chunk !== undefined &&
-      !state.objectMode) {
-    var er = new TypeError('Invalid non-string/buffer chunk');
-    stream.emit('error', er);
-    process.nextTick(function() {
-      cb(er);
-    });
-    valid = false;
-  }
-  return valid;
-}
-
-Writable.prototype.write = function(chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
-
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  else if (!encoding)
-    encoding = state.defaultEncoding;
-
-  if (typeof cb !== 'function')
-    cb = function() {};
-
-  if (state.ended)
-    writeAfterEnd(this, state, cb);
-  else if (validChunk(this, state, chunk, cb))
-    ret = writeOrBuffer(this, state, chunk, encoding, cb);
-
-  return ret;
-};
-
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode &&
-      state.decodeStrings !== false &&
-      typeof chunk === 'string') {
-    chunk = new Buffer(chunk, encoding);
-  }
-  return chunk;
-}
-
-// if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
-function writeOrBuffer(stream, state, chunk, encoding, cb) {
-  chunk = decodeChunk(state, chunk, encoding);
-  if (Buffer.isBuffer(chunk))
-    encoding = 'buffer';
-  var len = state.objectMode ? 1 : chunk.length;
-
-  state.length += len;
-
-  var ret = state.length < state.highWaterMark;
-  // we must ensure that previous needDrain will not be reset to false.
-  if (!ret)
-    state.needDrain = true;
-
-  if (state.writing)
-    state.buffer.push(new WriteReq(chunk, encoding, cb));
-  else
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-  return ret;
-}
-
-function doWrite(stream, state, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
-
-function onwriteError(stream, state, sync, er, cb) {
-  if (sync)
-    process.nextTick(function() {
-      cb(er);
-    });
-  else
-    cb(er);
-
-  stream._writableState.errorEmitted = true;
-  stream.emit('error', er);
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
-
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-
-  onwriteStateUpdate(state);
-
-  if (er)
-    onwriteError(stream, state, sync, er, cb);
-  else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(stream, state);
-
-    if (!finished && !state.bufferProcessing && state.buffer.length)
-      clearBuffer(stream, state);
-
-    if (sync) {
-      process.nextTick(function() {
-        afterWrite(stream, state, finished, cb);
-      });
-    } else {
-      afterWrite(stream, state, finished, cb);
-    }
-  }
-}
-
-function afterWrite(stream, state, finished, cb) {
-  if (!finished)
-    onwriteDrain(stream, state);
-  cb();
-  if (finished)
-    finishMaybe(stream, state);
-}
-
-// Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
-  }
-}
-
-
-// if there's something in the buffer waiting, then process it
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-
-  for (var c = 0; c < state.buffer.length; c++) {
-    var entry = state.buffer[c];
-    var chunk = entry.chunk;
-    var encoding = entry.encoding;
-    var cb = entry.callback;
-    var len = state.objectMode ? 1 : chunk.length;
-
-    doWrite(stream, state, len, chunk, encoding, cb);
-
-    // if we didn't call the onwrite immediately, then
-    // it means that we need to wait until it does.
-    // also, that means that the chunk and cb are currently
-    // being processed, so move the buffer counter past them.
-    if (state.writing) {
-      c++;
-      break;
-    }
-  }
-
-  state.bufferProcessing = false;
-  if (c < state.buffer.length)
-    state.buffer = state.buffer.slice(c);
-  else
-    state.buffer.length = 0;
-}
-
-Writable.prototype._write = function(chunk, encoding, cb) {
-  cb(new Error('not implemented'));
-};
-
-Writable.prototype.end = function(chunk, encoding, cb) {
-  var state = this._writableState;
-
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
-
-  if (typeof chunk !== 'undefined' && chunk !== null)
-    this.write(chunk, encoding);
-
-  // ignore unnecessary end() calls.
-  if (!state.ending && !state.finished)
-    endWritable(this, state, cb);
-};
-
-
-function needFinish(stream, state) {
-  return (state.ending &&
-          state.length === 0 &&
-          !state.finished &&
-          !state.writing);
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(stream, state);
-  if (need) {
-    state.finished = true;
-    stream.emit('finish');
-  }
-  return need;
-}
-
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
-  if (cb) {
-    if (state.finished)
-      process.nextTick(cb);
-    else
-      stream.once('finish', cb);
-  }
-  state.ended = true;
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
deleted file mode 100644
index 5a76b41..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# core-util-is
-
-The `util.is*` functions introduced in Node v0.12.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
deleted file mode 100644
index a06d5c0..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/float.patch
+++ /dev/null
@@ -1,604 +0,0 @@
-diff --git a/lib/util.js b/lib/util.js
-index a03e874..9074e8e 100644
---- a/lib/util.js
-+++ b/lib/util.js
-@@ -19,430 +19,6 @@
- // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- // USE OR OTHER DEALINGS IN THE SOFTWARE.
-
--var formatRegExp = /%[sdj%]/g;
--exports.format = function(f) {
--  if (!isString(f)) {
--    var objects = [];
--    for (var i = 0; i < arguments.length; i++) {
--      objects.push(inspect(arguments[i]));
--    }
--    return objects.join(' ');
--  }
--
--  var i = 1;
--  var args = arguments;
--  var len = args.length;
--  var str = String(f).replace(formatRegExp, function(x) {
--    if (x === '%%') return '%';
--    if (i >= len) return x;
--    switch (x) {
--      case '%s': return String(args[i++]);
--      case '%d': return Number(args[i++]);
--      case '%j':
--        try {
--          return JSON.stringify(args[i++]);
--        } catch (_) {
--          return '[Circular]';
--        }
--      default:
--        return x;
--    }
--  });
--  for (var x = args[i]; i < len; x = args[++i]) {
--    if (isNull(x) || !isObject(x)) {
--      str += ' ' + x;
--    } else {
--      str += ' ' + inspect(x);
--    }
--  }
--  return str;
--};
--
--
--// Mark that a method should not be used.
--// Returns a modified function which warns once by default.
--// If --no-deprecation is set, then it is a no-op.
--exports.deprecate = function(fn, msg) {
--  // Allow for deprecating things in the process of starting up.
--  if (isUndefined(global.process)) {
--    return function() {
--      return exports.deprecate(fn, msg).apply(this, arguments);
--    };
--  }
--
--  if (process.noDeprecation === true) {
--    return fn;
--  }
--
--  var warned = false;
--  function deprecated() {
--    if (!warned) {
--      if (process.throwDeprecation) {
--        throw new Error(msg);
--      } else if (process.traceDeprecation) {
--        console.trace(msg);
--      } else {
--        console.error(msg);
--      }
--      warned = true;
--    }
--    return fn.apply(this, arguments);
--  }
--
--  return deprecated;
--};
--
--
--var debugs = {};
--var debugEnviron;
--exports.debuglog = function(set) {
--  if (isUndefined(debugEnviron))
--    debugEnviron = process.env.NODE_DEBUG || '';
--  set = set.toUpperCase();
--  if (!debugs[set]) {
--    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
--      var pid = process.pid;
--      debugs[set] = function() {
--        var msg = exports.format.apply(exports, arguments);
--        console.error('%s %d: %s', set, pid, msg);
--      };
--    } else {
--      debugs[set] = function() {};
--    }
--  }
--  return debugs[set];
--};
--
--
--/**
-- * Echos the value of a value. Trys to print the value out
-- * in the best way possible given the different types.
-- *
-- * @param {Object} obj The object to print out.
-- * @param {Object} opts Optional options object that alters the output.
-- */
--/* legacy: obj, showHidden, depth, colors*/
--function inspect(obj, opts) {
--  // default options
--  var ctx = {
--    seen: [],
--    stylize: stylizeNoColor
--  };
--  // legacy...
--  if (arguments.length >= 3) ctx.depth = arguments[2];
--  if (arguments.length >= 4) ctx.colors = arguments[3];
--  if (isBoolean(opts)) {
--    // legacy...
--    ctx.showHidden = opts;
--  } else if (opts) {
--    // got an "options" object
--    exports._extend(ctx, opts);
--  }
--  // set default options
--  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
--  if (isUndefined(ctx.depth)) ctx.depth = 2;
--  if (isUndefined(ctx.colors)) ctx.colors = false;
--  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
--  if (ctx.colors) ctx.stylize = stylizeWithColor;
--  return formatValue(ctx, obj, ctx.depth);
--}
--exports.inspect = inspect;
--
--
--// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
--inspect.colors = {
--  'bold' : [1, 22],
--  'italic' : [3, 23],
--  'underline' : [4, 24],
--  'inverse' : [7, 27],
--  'white' : [37, 39],
--  'grey' : [90, 39],
--  'black' : [30, 39],
--  'blue' : [34, 39],
--  'cyan' : [36, 39],
--  'green' : [32, 39],
--  'magenta' : [35, 39],
--  'red' : [31, 39],
--  'yellow' : [33, 39]
--};
--
--// Don't use 'blue' not visible on cmd.exe
--inspect.styles = {
--  'special': 'cyan',
--  'number': 'yellow',
--  'boolean': 'yellow',
--  'undefined': 'grey',
--  'null': 'bold',
--  'string': 'green',
--  'date': 'magenta',
--  // "name": intentionally not styling
--  'regexp': 'red'
--};
--
--
--function stylizeWithColor(str, styleType) {
--  var style = inspect.styles[styleType];
--
--  if (style) {
--    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
--           '\u001b[' + inspect.colors[style][1] + 'm';
--  } else {
--    return str;
--  }
--}
--
--
--function stylizeNoColor(str, styleType) {
--  return str;
--}
--
--
--function arrayToHash(array) {
--  var hash = {};
--
--  array.forEach(function(val, idx) {
--    hash[val] = true;
--  });
--
--  return hash;
--}
--
--
--function formatValue(ctx, value, recurseTimes) {
--  // Provide a hook for user-specified inspect functions.
--  // Check that value is an object with an inspect function on it
--  if (ctx.customInspect &&
--      value &&
--      isFunction(value.inspect) &&
--      // Filter out the util module, it's inspect function is special
--      value.inspect !== exports.inspect &&
--      // Also filter out any prototype objects using the circular check.
--      !(value.constructor && value.constructor.prototype === value)) {
--    var ret = value.inspect(recurseTimes, ctx);
--    if (!isString(ret)) {
--      ret = formatValue(ctx, ret, recurseTimes);
--    }
--    return ret;
--  }
--
--  // Primitive types cannot have properties
--  var primitive = formatPrimitive(ctx, value);
--  if (primitive) {
--    return primitive;
--  }
--
--  // Look up the keys of the object.
--  var keys = Object.keys(value);
--  var visibleKeys = arrayToHash(keys);
--
--  if (ctx.showHidden) {
--    keys = Object.getOwnPropertyNames(value);
--  }
--
--  // Some type of object without properties can be shortcutted.
--  if (keys.length === 0) {
--    if (isFunction(value)) {
--      var name = value.name ? ': ' + value.name : '';
--      return ctx.stylize('[Function' + name + ']', 'special');
--    }
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    }
--    if (isDate(value)) {
--      return ctx.stylize(Date.prototype.toString.call(value), 'date');
--    }
--    if (isError(value)) {
--      return formatError(value);
--    }
--  }
--
--  var base = '', array = false, braces = ['{', '}'];
--
--  // Make Array say that they are Array
--  if (isArray(value)) {
--    array = true;
--    braces = ['[', ']'];
--  }
--
--  // Make functions say that they are functions
--  if (isFunction(value)) {
--    var n = value.name ? ': ' + value.name : '';
--    base = ' [Function' + n + ']';
--  }
--
--  // Make RegExps say that they are RegExps
--  if (isRegExp(value)) {
--    base = ' ' + RegExp.prototype.toString.call(value);
--  }
--
--  // Make dates with properties first say the date
--  if (isDate(value)) {
--    base = ' ' + Date.prototype.toUTCString.call(value);
--  }
--
--  // Make error with message first say the error
--  if (isError(value)) {
--    base = ' ' + formatError(value);
--  }
--
--  if (keys.length === 0 && (!array || value.length == 0)) {
--    return braces[0] + base + braces[1];
--  }
--
--  if (recurseTimes < 0) {
--    if (isRegExp(value)) {
--      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
--    } else {
--      return ctx.stylize('[Object]', 'special');
--    }
--  }
--
--  ctx.seen.push(value);
--
--  var output;
--  if (array) {
--    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
--  } else {
--    output = keys.map(function(key) {
--      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
--    });
--  }
--
--  ctx.seen.pop();
--
--  return reduceToSingleString(output, base, braces);
--}
--
--
--function formatPrimitive(ctx, value) {
--  if (isUndefined(value))
--    return ctx.stylize('undefined', 'undefined');
--  if (isString(value)) {
--    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
--                                             .replace(/'/g, "\\'")
--                                             .replace(/\\"/g, '"') + '\'';
--    return ctx.stylize(simple, 'string');
--  }
--  if (isNumber(value)) {
--    // Format -0 as '-0'. Strict equality won't distinguish 0 from -0,
--    // so instead we use the fact that 1 / -0 < 0 whereas 1 / 0 > 0 .
--    if (value === 0 && 1 / value < 0)
--      return ctx.stylize('-0', 'number');
--    return ctx.stylize('' + value, 'number');
--  }
--  if (isBoolean(value))
--    return ctx.stylize('' + value, 'boolean');
--  // For some reason typeof null is "object", so special case here.
--  if (isNull(value))
--    return ctx.stylize('null', 'null');
--}
--
--
--function formatError(value) {
--  return '[' + Error.prototype.toString.call(value) + ']';
--}
--
--
--function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
--  var output = [];
--  for (var i = 0, l = value.length; i < l; ++i) {
--    if (hasOwnProperty(value, String(i))) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          String(i), true));
--    } else {
--      output.push('');
--    }
--  }
--  keys.forEach(function(key) {
--    if (!key.match(/^\d+$/)) {
--      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
--          key, true));
--    }
--  });
--  return output;
--}
--
--
--function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
--  var name, str, desc;
--  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
--  if (desc.get) {
--    if (desc.set) {
--      str = ctx.stylize('[Getter/Setter]', 'special');
--    } else {
--      str = ctx.stylize('[Getter]', 'special');
--    }
--  } else {
--    if (desc.set) {
--      str = ctx.stylize('[Setter]', 'special');
--    }
--  }
--  if (!hasOwnProperty(visibleKeys, key)) {
--    name = '[' + key + ']';
--  }
--  if (!str) {
--    if (ctx.seen.indexOf(desc.value) < 0) {
--      if (isNull(recurseTimes)) {
--        str = formatValue(ctx, desc.value, null);
--      } else {
--        str = formatValue(ctx, desc.value, recurseTimes - 1);
--      }
--      if (str.indexOf('\n') > -1) {
--        if (array) {
--          str = str.split('\n').map(function(line) {
--            return '  ' + line;
--          }).join('\n').substr(2);
--        } else {
--          str = '\n' + str.split('\n').map(function(line) {
--            return '   ' + line;
--          }).join('\n');
--        }
--      }
--    } else {
--      str = ctx.stylize('[Circular]', 'special');
--    }
--  }
--  if (isUndefined(name)) {
--    if (array && key.match(/^\d+$/)) {
--      return str;
--    }
--    name = JSON.stringify('' + key);
--    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
--      name = name.substr(1, name.length - 2);
--      name = ctx.stylize(name, 'name');
--    } else {
--      name = name.replace(/'/g, "\\'")
--                 .replace(/\\"/g, '"')
--                 .replace(/(^"|"$)/g, "'");
--      name = ctx.stylize(name, 'string');
--    }
--  }
--
--  return name + ': ' + str;
--}
--
--
--function reduceToSingleString(output, base, braces) {
--  var numLinesEst = 0;
--  var length = output.reduce(function(prev, cur) {
--    numLinesEst++;
--    if (cur.indexOf('\n') >= 0) numLinesEst++;
--    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
--  }, 0);
--
--  if (length > 60) {
--    return braces[0] +
--           (base === '' ? '' : base + '\n ') +
--           ' ' +
--           output.join(',\n  ') +
--           ' ' +
--           braces[1];
--  }
--
--  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
--}
--
--
- // NOTE: These type checking functions intentionally don't use `instanceof`
- // because it is fragile and can be easily faked with `Object.create()`.
- function isArray(ar) {
-@@ -522,166 +98,10 @@ function isPrimitive(arg) {
- exports.isPrimitive = isPrimitive;
-
- function isBuffer(arg) {
--  return arg instanceof Buffer;
-+  return Buffer.isBuffer(arg);
- }
- exports.isBuffer = isBuffer;
-
- function objectToString(o) {
-   return Object.prototype.toString.call(o);
--}
--
--
--function pad(n) {
--  return n < 10 ? '0' + n.toString(10) : n.toString(10);
--}
--
--
--var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
--              'Oct', 'Nov', 'Dec'];
--
--// 26 Feb 16:19:34
--function timestamp() {
--  var d = new Date();
--  var time = [pad(d.getHours()),
--              pad(d.getMinutes()),
--              pad(d.getSeconds())].join(':');
--  return [d.getDate(), months[d.getMonth()], time].join(' ');
--}
--
--
--// log is just a thin wrapper to console.log that prepends a timestamp
--exports.log = function() {
--  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
--};
--
--
--/**
-- * Inherit the prototype methods from one constructor into another.
-- *
-- * The Function.prototype.inherits from lang.js rewritten as a standalone
-- * function (not on Function.prototype). NOTE: If this file is to be loaded
-- * during bootstrapping this function needs to be rewritten using some native
-- * functions as prototype setup using normal JavaScript does not work as
-- * expected during bootstrapping (see mirror.js in r114903).
-- *
-- * @param {function} ctor Constructor function which needs to inherit the
-- *     prototype.
-- * @param {function} superCtor Constructor function to inherit prototype from.
-- */
--exports.inherits = function(ctor, superCtor) {
--  ctor.super_ = superCtor;
--  ctor.prototype = Object.create(superCtor.prototype, {
--    constructor: {
--      value: ctor,
--      enumerable: false,
--      writable: true,
--      configurable: true
--    }
--  });
--};
--
--exports._extend = function(origin, add) {
--  // Don't do anything if add isn't an object
--  if (!add || !isObject(add)) return origin;
--
--  var keys = Object.keys(add);
--  var i = keys.length;
--  while (i--) {
--    origin[keys[i]] = add[keys[i]];
--  }
--  return origin;
--};
--
--function hasOwnProperty(obj, prop) {
--  return Object.prototype.hasOwnProperty.call(obj, prop);
--}
--
--
--// Deprecated old stuff.
--
--exports.p = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    console.error(exports.inspect(arguments[i]));
--  }
--}, 'util.p: Use console.error() instead');
--
--
--exports.exec = exports.deprecate(function() {
--  return require('child_process').exec.apply(this, arguments);
--}, 'util.exec is now called `child_process.exec`.');
--
--
--exports.print = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(String(arguments[i]));
--  }
--}, 'util.print: Use console.log instead');
--
--
--exports.puts = exports.deprecate(function() {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stdout.write(arguments[i] + '\n');
--  }
--}, 'util.puts: Use console.log instead');
--
--
--exports.debug = exports.deprecate(function(x) {
--  process.stderr.write('DEBUG: ' + x + '\n');
--}, 'util.debug: Use console.error instead');
--
--
--exports.error = exports.deprecate(function(x) {
--  for (var i = 0, len = arguments.length; i < len; ++i) {
--    process.stderr.write(arguments[i] + '\n');
--  }
--}, 'util.error: Use console.error instead');
--
--
--exports.pump = exports.deprecate(function(readStream, writeStream, callback) {
--  var callbackCalled = false;
--
--  function call(a, b, c) {
--    if (callback && !callbackCalled) {
--      callback(a, b, c);
--      callbackCalled = true;
--    }
--  }
--
--  readStream.addListener('data', function(chunk) {
--    if (writeStream.write(chunk) === false) readStream.pause();
--  });
--
--  writeStream.addListener('drain', function() {
--    readStream.resume();
--  });
--
--  readStream.addListener('end', function() {
--    writeStream.end();
--  });
--
--  readStream.addListener('close', function() {
--    call();
--  });
--
--  readStream.addListener('error', function(err) {
--    writeStream.end();
--    call(err);
--  });
--
--  writeStream.addListener('error', function(err) {
--    readStream.destroy();
--    call(err);
--  });
--}, 'util.pump(): Use readableStream.pipe() instead');
--
--
--var uv;
--exports._errnoException = function(err, syscall) {
--  if (isUndefined(uv)) uv = process.binding('uv');
--  var errname = uv.errname(err);
--  var e = new Error(syscall + ' ' + errname);
--  e.code = errname;
--  e.errno = errname;
--  e.syscall = syscall;
--  return e;
--};
-+}
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
deleted file mode 100644
index 9074e8e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/lib/util.js
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) &&
-      (objectToString(e) === '[object Error]' || e instanceof Error);
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return Buffer.isBuffer(arg);
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
deleted file mode 100644
index 4eb9ce4..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "core-util-is",
-  "version": "1.0.1",
-  "description": "The `util.is*` functions introduced in Node v0.12.",
-  "main": "lib/util.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/core-util-is"
-  },
-  "keywords": [
-    "util",
-    "isBuffer",
-    "isArray",
-    "isNumber",
-    "isString",
-    "isRegExp",
-    "isThis",
-    "isThat",
-    "polyfill"
-  ],
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/isaacs/core-util-is/issues"
-  },
-  "readme": "# core-util-is\n\nThe `util.is*` functions introduced in Node v0.12.\n",
-  "readmeFilename": "README.md",
-  "homepage": "https://github.com/isaacs/core-util-is",
-  "_id": "core-util-is@1.0.1",
-  "dist": {
-    "shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-    "tarball": "http://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
-  },
-  "_from": "core-util-is@>=1.0.0 <1.1.0",
-  "_npmVersion": "1.3.23",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "6b07085aef9a3ccac6ee53bf9d3df0c1521a5538",
-  "_resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz",
-  "scripts": {}
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
deleted file mode 100644
index 007fa10..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/core-util-is/util.js
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// NOTE: These type checking functions intentionally don't use `instanceof`
-// because it is fragile and can be easily faked with `Object.create()`.
-function isArray(ar) {
-  return Array.isArray(ar);
-}
-exports.isArray = isArray;
-
-function isBoolean(arg) {
-  return typeof arg === 'boolean';
-}
-exports.isBoolean = isBoolean;
-
-function isNull(arg) {
-  return arg === null;
-}
-exports.isNull = isNull;
-
-function isNullOrUndefined(arg) {
-  return arg == null;
-}
-exports.isNullOrUndefined = isNullOrUndefined;
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-exports.isNumber = isNumber;
-
-function isString(arg) {
-  return typeof arg === 'string';
-}
-exports.isString = isString;
-
-function isSymbol(arg) {
-  return typeof arg === 'symbol';
-}
-exports.isSymbol = isSymbol;
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-exports.isUndefined = isUndefined;
-
-function isRegExp(re) {
-  return isObject(re) && objectToString(re) === '[object RegExp]';
-}
-exports.isRegExp = isRegExp;
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-exports.isObject = isObject;
-
-function isDate(d) {
-  return isObject(d) && objectToString(d) === '[object Date]';
-}
-exports.isDate = isDate;
-
-function isError(e) {
-  return isObject(e) && objectToString(e) === '[object Error]';
-}
-exports.isError = isError;
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-exports.isFunction = isFunction;
-
-function isPrimitive(arg) {
-  return arg === null ||
-         typeof arg === 'boolean' ||
-         typeof arg === 'number' ||
-         typeof arg === 'string' ||
-         typeof arg === 'symbol' ||  // ES6 symbol
-         typeof arg === 'undefined';
-}
-exports.isPrimitive = isPrimitive;
-
-function isBuffer(arg) {
-  return arg instanceof Buffer;
-}
-exports.isBuffer = isBuffer;
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
deleted file mode 100644
index dea3013..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
deleted file mode 100644
index b1c5665..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/README.md
+++ /dev/null
@@ -1,42 +0,0 @@
-Browser-friendly inheritance fully compatible with standard node.js
-[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
-
-This package exports standard `inherits` from node.js `util` module in
-node environment, but also provides alternative browser-friendly
-implementation through [browser
-field](https://gist.github.com/shtylman/4339901). Alternative
-implementation is a literal copy of standard one located in standalone
-module to avoid requiring of `util`. It also has a shim for old
-browsers with no `Object.create` support.
-
-While keeping you sure you are using standard `inherits`
-implementation in node.js environment, it allows bundlers such as
-[browserify](https://github.com/substack/node-browserify) to not
-include full `util` package to your client code if all you need is
-just `inherits` function. It worth, because browser shim for `util`
-package is large and `inherits` is often the single function you need
-from it.
-
-It's recommended to use this package instead of
-`require('util').inherits` for any code that has chances to be used
-not only in node.js but in browser too.
-
-## usage
-
-```js
-var inherits = require('inherits');
-// then use exactly as the standard one
-```
-
-## note on version ~1.0
-
-Version ~1.0 had completely different motivation and is not compatible
-neither with 2.0 nor with standard node.js `inherits`.
-
-If you are using version ~1.0 and planning to switch to ~2.0, be
-careful:
-
-* new version uses `super_` instead of `super` for referencing
-  superclass
-* new version overwrites current prototype while old one preserves any
-  existing fields on it
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
deleted file mode 100644
index 29f5e24..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require('util').inherits
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
deleted file mode 100644
index c1e78a7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/inherits_browser.js
+++ /dev/null
@@ -1,23 +0,0 @@
-if (typeof Object.create === 'function') {
-  // implementation from standard node.js 'util' module
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    ctor.prototype = Object.create(superCtor.prototype, {
-      constructor: {
-        value: ctor,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-  };
-} else {
-  // old school shim for old browsers
-  module.exports = function inherits(ctor, superCtor) {
-    ctor.super_ = superCtor
-    var TempCtor = function () {}
-    TempCtor.prototype = superCtor.prototype
-    ctor.prototype = new TempCtor()
-    ctor.prototype.constructor = ctor
-  }
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
deleted file mode 100644
index 235833b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "inherits",
-  "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()",
-  "version": "2.0.1",
-  "keywords": [
-    "inheritance",
-    "class",
-    "klass",
-    "oop",
-    "object-oriented",
-    "inherits",
-    "browser",
-    "browserify"
-  ],
-  "main": "./inherits.js",
-  "browser": "./inherits_browser.js",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/inherits"
-  },
-  "license": "ISC",
-  "scripts": {
-    "test": "node test"
-  },
-  "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n  superclass\n* new version overwrites current prototype while old one preserves any\n  existing fields on it\n",
-  "readmeFilename": "README.md",
-  "bugs": {
-    "url": "https://github.com/isaacs/inherits/issues"
-  },
-  "_id": "inherits@2.0.1",
-  "dist": {
-    "shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-    "tarball": "http://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
-  },
-  "_from": "inherits@>=2.0.0 <3.0.0",
-  "_npmVersion": "1.3.8",
-  "_npmUser": {
-    "name": "isaacs",
-    "email": "i@izs.me"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1",
-  "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-  "homepage": "https://github.com/isaacs/inherits"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
deleted file mode 100644
index fc53012..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/inherits/test.js
+++ /dev/null
@@ -1,25 +0,0 @@
-var inherits = require('./inherits.js')
-var assert = require('assert')
-
-function test(c) {
-  assert(c.constructor === Child)
-  assert(c.constructor.super_ === Parent)
-  assert(Object.getPrototypeOf(c) === Child.prototype)
-  assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype)
-  assert(c instanceof Child)
-  assert(c instanceof Parent)
-}
-
-function Child() {
-  Parent.call(this)
-  test(this)
-}
-
-function Parent() {}
-
-inherits(Child, Parent)
-
-var c = new Child
-test(c)
-
-console.log('ok')
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
deleted file mode 100644
index 052a62b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-
-# isarray
-
-`Array#isArray` for older browsers.
-
-## Usage
-
-```js
-var isArray = require('isarray');
-
-console.log(isArray([])); // => true
-console.log(isArray({})); // => false
-```
-
-## Installation
-
-With [npm](http://npmjs.org) do
-
-```bash
-$ npm install isarray
-```
-
-Then bundle for the browser with
-[browserify](https://github.com/substack/browserify).
-
-With [component](http://component.io) do
-
-```bash
-$ component install juliangruber/isarray
-```
-
-## License
-
-(MIT)
-
-Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
deleted file mode 100644
index ec58596..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/build/build.js
+++ /dev/null
@@ -1,209 +0,0 @@
-
-/**
- * Require the given path.
- *
- * @param {String} path
- * @return {Object} exports
- * @api public
- */
-
-function require(path, parent, orig) {
-  var resolved = require.resolve(path);
-
-  // lookup failed
-  if (null == resolved) {
-    orig = orig || path;
-    parent = parent || 'root';
-    var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
-    err.path = orig;
-    err.parent = parent;
-    err.require = true;
-    throw err;
-  }
-
-  var module = require.modules[resolved];
-
-  // perform real require()
-  // by invoking the module's
-  // registered function
-  if (!module.exports) {
-    module.exports = {};
-    module.client = module.component = true;
-    module.call(this, module.exports, require.relative(resolved), module);
-  }
-
-  return module.exports;
-}
-
-/**
- * Registered modules.
- */
-
-require.modules = {};
-
-/**
- * Registered aliases.
- */
-
-require.aliases = {};
-
-/**
- * Resolve `path`.
- *
- * Lookup:
- *
- *   - PATH/index.js
- *   - PATH.js
- *   - PATH
- *
- * @param {String} path
- * @return {String} path or null
- * @api private
- */
-
-require.resolve = function(path) {
-  if (path.charAt(0) === '/') path = path.slice(1);
-  var index = path + '/index.js';
-
-  var paths = [
-    path,
-    path + '.js',
-    path + '.json',
-    path + '/index.js',
-    path + '/index.json'
-  ];
-
-  for (var i = 0; i < paths.length; i++) {
-    var path = paths[i];
-    if (require.modules.hasOwnProperty(path)) return path;
-  }
-
-  if (require.aliases.hasOwnProperty(index)) {
-    return require.aliases[index];
-  }
-};
-
-/**
- * Normalize `path` relative to the current path.
- *
- * @param {String} curr
- * @param {String} path
- * @return {String}
- * @api private
- */
-
-require.normalize = function(curr, path) {
-  var segs = [];
-
-  if ('.' != path.charAt(0)) return path;
-
-  curr = curr.split('/');
-  path = path.split('/');
-
-  for (var i = 0; i < path.length; ++i) {
-    if ('..' == path[i]) {
-      curr.pop();
-    } else if ('.' != path[i] && '' != path[i]) {
-      segs.push(path[i]);
-    }
-  }
-
-  return curr.concat(segs).join('/');
-};
-
-/**
- * Register module at `path` with callback `definition`.
- *
- * @param {String} path
- * @param {Function} definition
- * @api private
- */
-
-require.register = function(path, definition) {
-  require.modules[path] = definition;
-};
-
-/**
- * Alias a module definition.
- *
- * @param {String} from
- * @param {String} to
- * @api private
- */
-
-require.alias = function(from, to) {
-  if (!require.modules.hasOwnProperty(from)) {
-    throw new Error('Failed to alias "' + from + '", it does not exist');
-  }
-  require.aliases[to] = from;
-};
-
-/**
- * Return a require function relative to the `parent` path.
- *
- * @param {String} parent
- * @return {Function}
- * @api private
- */
-
-require.relative = function(parent) {
-  var p = require.normalize(parent, '..');
-
-  /**
-   * lastIndexOf helper.
-   */
-
-  function lastIndexOf(arr, obj) {
-    var i = arr.length;
-    while (i--) {
-      if (arr[i] === obj) return i;
-    }
-    return -1;
-  }
-
-  /**
-   * The relative require() itself.
-   */
-
-  function localRequire(path) {
-    var resolved = localRequire.resolve(path);
-    return require(resolved, parent, path);
-  }
-
-  /**
-   * Resolve relative to the parent.
-   */
-
-  localRequire.resolve = function(path) {
-    var c = path.charAt(0);
-    if ('/' == c) return path.slice(1);
-    if ('.' == c) return require.normalize(p, path);
-
-    // resolve deps by returning
-    // the dep in the nearest "deps"
-    // directory
-    var segs = parent.split('/');
-    var i = lastIndexOf(segs, 'deps') + 1;
-    if (!i) i = 0;
-    path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
-    return path;
-  };
-
-  /**
-   * Check if module is defined at `path`.
-   */
-
-  localRequire.exists = function(path) {
-    return require.modules.hasOwnProperty(localRequire.resolve(path));
-  };
-
-  return localRequire;
-};
-require.register("isarray/index.js", function(exports, require, module){
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
-
-});
-require.alias("isarray/index.js", "isarray/index.js");
-
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
deleted file mode 100644
index 9e31b68..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/component.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name" : "isarray",
-  "description" : "Array#isArray for older browsers",
-  "version" : "0.0.1",
-  "repository" : "juliangruber/isarray",
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main" : "index.js",
-  "scripts" : [
-    "index.js"
-  ],
-  "dependencies" : {},
-  "keywords": ["browser","isarray","array"],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
deleted file mode 100644
index 5f5ad45..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) == '[object Array]';
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
deleted file mode 100644
index 19228ab..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/isarray/package.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "name": "isarray",
-  "description": "Array#isArray for older browsers",
-  "version": "0.0.1",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/juliangruber/isarray.git"
-  },
-  "homepage": "https://github.com/juliangruber/isarray",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap test/*.js"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "*"
-  },
-  "keywords": [
-    "browser",
-    "isarray",
-    "array"
-  ],
-  "author": {
-    "name": "Julian Gruber",
-    "email": "mail@juliangruber.com",
-    "url": "http://juliangruber.com"
-  },
-  "license": "MIT",
-  "_id": "isarray@0.0.1",
-  "dist": {
-    "shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-    "tarball": "http://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
-  },
-  "_from": "isarray@0.0.1",
-  "_npmVersion": "1.2.18",
-  "_npmUser": {
-    "name": "juliangruber",
-    "email": "julian@juliangruber.com"
-  },
-  "maintainers": [
-    {
-      "name": "juliangruber",
-      "email": "julian@juliangruber.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "8a18acfca9a8f4177e09abfc6038939b05d1eedf",
-  "_resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-  "bugs": {
-    "url": "https://github.com/juliangruber/isarray/issues"
-  },
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
deleted file mode 100644
index 206320c..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/.npmignore
+++ /dev/null
@@ -1,2 +0,0 @@
-build
-test
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
deleted file mode 100644
index 6de584a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright Joyent, Inc. and other Node contributors.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to permit
-persons to whom the Software is furnished to do so, subject to the
-following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
deleted file mode 100644
index 4d2aa00..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-**string_decoder.js** (`require('string_decoder')`) from Node.js core
-
-Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
-
-Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
-
-The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
deleted file mode 100644
index b00e54f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/index.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var Buffer = require('buffer').Buffer;
-
-var isBufferEncoding = Buffer.isEncoding
-  || function(encoding) {
-       switch (encoding && encoding.toLowerCase()) {
-         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
-         default: return false;
-       }
-     }
-
-
-function assertEncoding(encoding) {
-  if (encoding && !isBufferEncoding(encoding)) {
-    throw new Error('Unknown encoding: ' + encoding);
-  }
-}
-
-// StringDecoder provides an interface for efficiently splitting a series of
-// buffers into a series of JS strings without breaking apart multi-byte
-// characters. CESU-8 is handled as part of the UTF-8 encoding.
-//
-// @TODO Handling all encodings inside a single object makes it very difficult
-// to reason about this code, so it should be split up in the future.
-// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
-// points as used by CESU-8.
-var StringDecoder = exports.StringDecoder = function(encoding) {
-  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
-  assertEncoding(encoding);
-  switch (this.encoding) {
-    case 'utf8':
-      // CESU-8 represents each of Surrogate Pair by 3-bytes
-      this.surrogateSize = 3;
-      break;
-    case 'ucs2':
-    case 'utf16le':
-      // UTF-16 represents each of Surrogate Pair by 2-bytes
-      this.surrogateSize = 2;
-      this.detectIncompleteChar = utf16DetectIncompleteChar;
-      break;
-    case 'base64':
-      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
-      this.surrogateSize = 3;
-      this.detectIncompleteChar = base64DetectIncompleteChar;
-      break;
-    default:
-      this.write = passThroughWrite;
-      return;
-  }
-
-  // Enough space to store all bytes of a single character. UTF-8 needs 4
-  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
-  this.charBuffer = new Buffer(6);
-  // Number of bytes received for the current incomplete multi-byte character.
-  this.charReceived = 0;
-  // Number of bytes expected for the current incomplete multi-byte character.
-  this.charLength = 0;
-};
-
-
-// write decodes the given buffer and returns it as JS string that is
-// guaranteed to not contain any partial multi-byte characters. Any partial
-// character found at the end of the buffer is buffered up, and will be
-// returned when calling write again with the remaining bytes.
-//
-// Note: Converting a Buffer containing an orphan surrogate to a String
-// currently works, but converting a String to a Buffer (via `new Buffer`, or
-// Buffer#write) will replace incomplete surrogates with the unicode
-// replacement character. See https://codereview.chromium.org/121173009/ .
-StringDecoder.prototype.write = function(buffer) {
-  var charStr = '';
-  // if our last write ended with an incomplete multibyte character
-  while (this.charLength) {
-    // determine how many remaining bytes this buffer has to offer for this char
-    var available = (buffer.length >= this.charLength - this.charReceived) ?
-        this.charLength - this.charReceived :
-        buffer.length;
-
-    // add the new bytes to the char buffer
-    buffer.copy(this.charBuffer, this.charReceived, 0, available);
-    this.charReceived += available;
-
-    if (this.charReceived < this.charLength) {
-      // still not enough chars in this buffer? wait for more ...
-      return '';
-    }
-
-    // remove bytes belonging to the current character from the buffer
-    buffer = buffer.slice(available, buffer.length);
-
-    // get the character that was split
-    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
-
-    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-    var charCode = charStr.charCodeAt(charStr.length - 1);
-    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-      this.charLength += this.surrogateSize;
-      charStr = '';
-      continue;
-    }
-    this.charReceived = this.charLength = 0;
-
-    // if there are no more bytes in this buffer, just emit our char
-    if (buffer.length === 0) {
-      return charStr;
-    }
-    break;
-  }
-
-  // determine and set charLength / charReceived
-  this.detectIncompleteChar(buffer);
-
-  var end = buffer.length;
-  if (this.charLength) {
-    // buffer the incomplete character bytes we got
-    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
-    end -= this.charReceived;
-  }
-
-  charStr += buffer.toString(this.encoding, 0, end);
-
-  var end = charStr.length - 1;
-  var charCode = charStr.charCodeAt(end);
-  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
-  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
-    var size = this.surrogateSize;
-    this.charLength += size;
-    this.charReceived += size;
-    this.charBuffer.copy(this.charBuffer, size, 0, size);
-    buffer.copy(this.charBuffer, 0, 0, size);
-    return charStr.substring(0, end);
-  }
-
-  // or just emit the charStr
-  return charStr;
-};
-
-// detectIncompleteChar determines if there is an incomplete UTF-8 character at
-// the end of the given buffer. If so, it sets this.charLength to the byte
-// length that character, and sets this.charReceived to the number of bytes
-// that are available for this character.
-StringDecoder.prototype.detectIncompleteChar = function(buffer) {
-  // determine how many bytes we have to check at the end of this buffer
-  var i = (buffer.length >= 3) ? 3 : buffer.length;
-
-  // Figure out if one of the last i bytes of our buffer announces an
-  // incomplete char.
-  for (; i > 0; i--) {
-    var c = buffer[buffer.length - i];
-
-    // See http://en.wikipedia.org/wiki/UTF-8#Description
-
-    // 110XXXXX
-    if (i == 1 && c >> 5 == 0x06) {
-      this.charLength = 2;
-      break;
-    }
-
-    // 1110XXXX
-    if (i <= 2 && c >> 4 == 0x0E) {
-      this.charLength = 3;
-      break;
-    }
-
-    // 11110XXX
-    if (i <= 3 && c >> 3 == 0x1E) {
-      this.charLength = 4;
-      break;
-    }
-  }
-  this.charReceived = i;
-};
-
-StringDecoder.prototype.end = function(buffer) {
-  var res = '';
-  if (buffer && buffer.length)
-    res = this.write(buffer);
-
-  if (this.charReceived) {
-    var cr = this.charReceived;
-    var buf = this.charBuffer;
-    var enc = this.encoding;
-    res += buf.slice(0, cr).toString(enc);
-  }
-
-  return res;
-};
-
-function passThroughWrite(buffer) {
-  return buffer.toString(this.encoding);
-}
-
-function utf16DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 2;
-  this.charLength = this.charReceived ? 2 : 0;
-}
-
-function base64DetectIncompleteChar(buffer) {
-  this.charReceived = buffer.length % 3;
-  this.charLength = this.charReceived ? 3 : 0;
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
deleted file mode 100644
index 0364d54..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/node_modules/string_decoder/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "string_decoder",
-  "version": "0.10.31",
-  "description": "The string_decoder module from Node core",
-  "main": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tap": "~0.4.8"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/rvagg/string_decoder.git"
-  },
-  "homepage": "https://github.com/rvagg/string_decoder",
-  "keywords": [
-    "string",
-    "decoder",
-    "browser",
-    "browserify"
-  ],
-  "license": "MIT",
-  "gitHead": "d46d4fd87cf1d06e031c23f1ba170ca7d4ade9a0",
-  "bugs": {
-    "url": "https://github.com/rvagg/string_decoder/issues"
-  },
-  "_id": "string_decoder@0.10.31",
-  "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-  "_from": "string_decoder@>=0.10.0 <0.11.0",
-  "_npmVersion": "1.4.23",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "substack",
-      "email": "mail@substack.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94",
-    "tarball": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/package.json
deleted file mode 100644
index 7494ce4..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/package.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "name": "readable-stream",
-  "version": "1.0.33",
-  "description": "Streams2, a user-land copy of the stream library from Node.js v0.10.x",
-  "main": "readable.js",
-  "dependencies": {
-    "core-util-is": "~1.0.0",
-    "isarray": "0.0.1",
-    "string_decoder": "~0.10.x",
-    "inherits": "~2.0.1"
-  },
-  "devDependencies": {
-    "tap": "~0.2.6"
-  },
-  "scripts": {
-    "test": "tap test/simple/*.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/isaacs/readable-stream"
-  },
-  "keywords": [
-    "readable",
-    "stream",
-    "pipe"
-  ],
-  "browser": {
-    "util": false
-  },
-  "author": {
-    "name": "Isaac Z. Schlueter",
-    "email": "i@izs.me",
-    "url": "http://blog.izs.me/"
-  },
-  "license": "MIT",
-  "gitHead": "0bf97a117c5646556548966409ebc57a6dda2638",
-  "bugs": {
-    "url": "https://github.com/isaacs/readable-stream/issues"
-  },
-  "homepage": "https://github.com/isaacs/readable-stream",
-  "_id": "readable-stream@1.0.33",
-  "_shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-  "_from": "readable-stream@>=1.0.33-1 <1.1.0-0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "rvagg",
-    "email": "rod@vagg.org"
-  },
-  "maintainers": [
-    {
-      "name": "isaacs",
-      "email": "i@izs.me"
-    },
-    {
-      "name": "tootallnate",
-      "email": "nathan@tootallnate.net"
-    },
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    }
-  ],
-  "dist": {
-    "shasum": "3a360dd66c1b1d7fd4705389860eda1d0f61126c",
-    "tarball": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.33.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/passthrough.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/passthrough.js
deleted file mode 100644
index 27e8d8a..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/passthrough.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_passthrough.js")
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/readable.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/readable.js
deleted file mode 100644
index 8b5337b..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/readable.js
+++ /dev/null
@@ -1,8 +0,0 @@
-var Stream = require('stream'); // hack to fix a circular dependency issue when used with browserify
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = Stream;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/transform.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/transform.js
deleted file mode 100644
index 5d482f0..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/transform.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_transform.js")
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/writable.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/writable.js
deleted file mode 100644
index e1e9efd..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/readable-stream/writable.js
+++ /dev/null
@@ -1 +0,0 @@
-module.exports = require("./lib/_stream_writable.js")
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/.jshintrc b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/.jshintrc
deleted file mode 100644
index 77887b5..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/.jshintrc
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "maxdepth": 4,
-    "maxstatements": 200,
-    "maxcomplexity": 12,
-    "maxlen": 80,
-    "maxparams": 5,
-
-    "curly": true,
-    "eqeqeq": true,
-    "immed": true,
-    "latedef": false,
-    "noarg": true,
-    "noempty": true,
-    "nonew": true,
-    "undef": true,
-    "unused": "vars",
-    "trailing": true,
-
-    "quotmark": true,
-    "expr": true,
-    "asi": true,
-
-    "browser": false,
-    "esnext": true,
-    "devel": false,
-    "node": false,
-    "nonstandard": false,
-
-    "predef": ["require", "module", "__dirname", "__filename"]
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/.npmignore
deleted file mode 100644
index 3c3629e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/LICENCE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/LICENCE
deleted file mode 100644
index 1a14b43..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/LICENCE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2012-2014 Raynos.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/Makefile b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/Makefile
deleted file mode 100644
index d583fcf..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-browser:
-	node ./support/compile
-
-.PHONY: browser
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/README.md
deleted file mode 100644
index 093cb29..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# xtend
-
-[![browser support][3]][4]
-
-[![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
-
-Extend like a boss
-
-xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes precedence.
-
-## Examples
-
-```js
-var extend = require("xtend")
-
-// extend returns a new object. Does not mutate arguments
-var combination = extend({
-    a: "a",
-    b: 'c'
-}, {
-    b: "b"
-})
-// { a: "a", b: "b" }
-```
-
-## Stability status: Locked
-
-## MIT Licenced
-
-
-  [3]: http://ci.testling.com/Raynos/xtend.png
-  [4]: http://ci.testling.com/Raynos/xtend
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/immutable.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/immutable.js
deleted file mode 100644
index 5b76015..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/immutable.js
+++ /dev/null
@@ -1,17 +0,0 @@
-module.exports = extend
-
-function extend() {
-    var target = {}
-
-    for (var i = 0; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/mutable.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/mutable.js
deleted file mode 100644
index a34475e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/mutable.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = extend
-
-function extend(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i]
-
-        for (var key in source) {
-            if (source.hasOwnProperty(key)) {
-                target[key] = source[key]
-            }
-        }
-    }
-
-    return target
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/package.json
deleted file mode 100644
index d90698e..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/package.json
+++ /dev/null
@@ -1,88 +0,0 @@
-{
-  "name": "xtend",
-  "version": "4.0.0",
-  "description": "extend like a boss",
-  "keywords": [
-    "extend",
-    "merge",
-    "options",
-    "opts",
-    "object",
-    "array"
-  ],
-  "author": {
-    "name": "Raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/Raynos/xtend.git"
-  },
-  "main": "immutable",
-  "scripts": {
-    "test": "node test"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~1.1.0"
-  },
-  "homepage": "https://github.com/Raynos/xtend",
-  "contributors": [
-    {
-      "name": "Jake Verbaten"
-    },
-    {
-      "name": "Matt Esch"
-    }
-  ],
-  "bugs": {
-    "url": "https://github.com/Raynos/xtend/issues",
-    "email": "raynos2@gmail.com"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/raynos/xtend/raw/master/LICENSE"
-    }
-  ],
-  "testling": {
-    "files": "test.js",
-    "browsers": [
-      "ie/7..latest",
-      "firefox/16..latest",
-      "firefox/nightly",
-      "chrome/22..latest",
-      "chrome/canary",
-      "opera/12..latest",
-      "opera/next",
-      "safari/5.1..latest",
-      "ipad/6.0..latest",
-      "iphone/6.0..latest"
-    ]
-  },
-  "engines": {
-    "node": ">=0.4"
-  },
-  "gitHead": "94a95d76154103290533b2c55ffa0fe4be16bfef",
-  "_id": "xtend@4.0.0",
-  "_shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-  "_from": "xtend@>=4.0.0 <4.1.0-0",
-  "_npmVersion": "1.4.15",
-  "_npmUser": {
-    "name": "raynos",
-    "email": "raynos2@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "raynos",
-      "email": "raynos2@gmail.com"
-    }
-  ],
-  "dist": {
-    "shasum": "8bc36ff87aedbe7ce9eaf0bca36b2354a743840f",
-    "tarball": "http://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/test.js
deleted file mode 100644
index 3369d79..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/node_modules/xtend/test.js
+++ /dev/null
@@ -1,63 +0,0 @@
-var test = require("tape")
-var extend = require("./")
-var mutableExtend = require("./mutable")
-
-test("merge", function(assert) {
-    var a = { a: "foo" }
-    var b = { b: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "foo", b: "bar" })
-    assert.end()
-})
-
-test("replace", function(assert) {
-    var a = { a: "foo" }
-    var b = { a: "bar" }
-
-    assert.deepEqual(extend(a, b), { a: "bar" })
-    assert.end()
-})
-
-test("undefined", function(assert) {
-    var a = { a: undefined }
-    var b = { b: "foo" }
-
-    assert.deepEqual(extend(a, b), { a: undefined, b: "foo" })
-    assert.deepEqual(extend(b, a), { a: undefined, b: "foo" })
-    assert.end()
-})
-
-test("handle 0", function(assert) {
-    var a = { a: "default" }
-    var b = { a: 0 }
-
-    assert.deepEqual(extend(a, b), { a: 0 })
-    assert.deepEqual(extend(b, a), { a: "default" })
-    assert.end()
-})
-
-test("is immutable", function (assert) {
-    var record = {}
-
-    extend(record, { foo: "bar" })
-    assert.equal(record.foo, undefined)
-    assert.end()
-})
-
-test("null as argument", function (assert) {
-    var a = { foo: "bar" }
-    var b = null
-    var c = void 0
-
-    assert.deepEqual(extend(b, a, c), { foo: "bar" })
-    assert.end()
-})
-
-test("mutable", function (assert) {
-    var a = { foo: "bar" }
-
-    mutableExtend(a, { bar: "baz" })
-
-    assert.equal(a.bar, "baz")
-    assert.end()
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/package.json
deleted file mode 100644
index 8e8a440..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/package.json
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-  "name": "through2",
-  "version": "0.6.5",
-  "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise",
-  "main": "through2.js",
-  "scripts": {
-    "test": "node test/test.js",
-    "test-local": "brtapsauce-local test/basic-test.js"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/rvagg/through2.git"
-  },
-  "keywords": [
-    "stream",
-    "streams2",
-    "through",
-    "transform"
-  ],
-  "author": {
-    "name": "Rod Vagg",
-    "email": "r@va.gg",
-    "url": "https://github.com/rvagg"
-  },
-  "license": "MIT",
-  "dependencies": {
-    "readable-stream": ">=1.0.33-1 <1.1.0-0",
-    "xtend": ">=4.0.0 <4.1.0-0"
-  },
-  "devDependencies": {
-    "bl": ">=0.9.0 <0.10.0-0",
-    "stream-spigot": ">=3.0.4 <3.1.0-0",
-    "tape": ">=2.14.0 <2.15.0-0"
-  },
-  "gitHead": "ba4a87875f2c82323c10023e36f4ae4b386c1bf8",
-  "bugs": {
-    "url": "https://github.com/rvagg/through2/issues"
-  },
-  "homepage": "https://github.com/rvagg/through2",
-  "_id": "through2@0.6.5",
-  "_shasum": "41ab9c67b29d57209071410e1d7a7a968cd3ad48",
-  "_from": "through2@>=0.6.1 <0.7.0",
-  "_npmVersion": "1.4.28",
-  "_npmUser": {
-    "name": "bryce",
-    "email": "bryce@ravenwall.com"
-  },
-  "maintainers": [
-    {
-      "name": "rvagg",
-      "email": "rod@vagg.org"
-    },
-    {
-      "name": "bryce",
-      "email": "bryce@ravenwall.com"
-    }
-  ],
-  "dist": {
-    "shasum": "41ab9c67b29d57209071410e1d7a7a968cd3ad48",
-    "tarball": "http://registry.npmjs.org/through2/-/through2-0.6.5.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/through2.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/through2.js
deleted file mode 100644
index 5b7a880..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/through2/through2.js
+++ /dev/null
@@ -1,96 +0,0 @@
-var Transform = require('readable-stream/transform')
-  , inherits  = require('util').inherits
-  , xtend     = require('xtend')
-
-function DestroyableTransform(opts) {
-  Transform.call(this, opts)
-  this._destroyed = false
-}
-
-inherits(DestroyableTransform, Transform)
-
-DestroyableTransform.prototype.destroy = function(err) {
-  if (this._destroyed) return
-  this._destroyed = true
-  
-  var self = this
-  process.nextTick(function() {
-    if (err)
-      self.emit('error', err)
-    self.emit('close')
-  })
-}
-
-// a noop _transform function
-function noop (chunk, enc, callback) {
-  callback(null, chunk)
-}
-
-
-// create a new export function, used by both the main export and
-// the .ctor export, contains common logic for dealing with arguments
-function through2 (construct) {
-  return function (options, transform, flush) {
-    if (typeof options == 'function') {
-      flush     = transform
-      transform = options
-      options   = {}
-    }
-
-    if (typeof transform != 'function')
-      transform = noop
-
-    if (typeof flush != 'function')
-      flush = null
-
-    return construct(options, transform, flush)
-  }
-}
-
-
-// main export, just make me a transform stream!
-module.exports = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(options)
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
-
-
-// make me a reusable prototype that I can `new`, or implicitly `new`
-// with a constructor call
-module.exports.ctor = through2(function (options, transform, flush) {
-  function Through2 (override) {
-    if (!(this instanceof Through2))
-      return new Through2(override)
-
-    this.options = xtend(options, override)
-
-    DestroyableTransform.call(this, this.options)
-  }
-
-  inherits(Through2, DestroyableTransform)
-
-  Through2.prototype._transform = transform
-
-  if (flush)
-    Through2.prototype._flush = flush
-
-  return Through2
-})
-
-
-module.exports.obj = through2(function (options, transform, flush) {
-  var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options))
-
-  t2._transform = transform
-
-  if (flush)
-    t2._flush = flush
-
-  return t2
-})
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/LICENSE
deleted file mode 100644
index 4f482f9..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/LICENSE
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2013 Fractal <contact@wearefractal.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/README.md
deleted file mode 100644
index ae6f16f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/README.md
+++ /dev/null
@@ -1,127 +0,0 @@
-# vinyl [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Dependency Status](https://david-dm.org/wearefractal/vinyl.png?theme=shields.io)](https://david-dm.org/wearefractal/vinyl)
-
-
-## Information
-
-<table>
-<tr> 
-<td>Package</td><td>vinyl</td>
-</tr>
-<tr>
-<td>Description</td>
-<td>A virtual file format</td>
-</tr>
-<tr>
-<td>Node Version</td>
-<td>>= 0.9</td>
-</tr>
-</table>
-
-## What is this?
-
-Read this for more info about how this plays into the grand scheme of things https://medium.com/@eschoff/3828e8126466
-
-## File
-
-```javascript
-var File = require('vinyl');
-
-var coffeeFile = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee",
-  contents: new Buffer("test = 123")
-});
-```
-
-### constructor(options)
-
-#### options.cwd
-
-Type: `String`  
-Default: `process.cwd()`
-
-#### options.base
-
-Used for relative pathing. Typically where a glob starts.
-
-Type: `String`  
-Default: `options.cwd`
-
-#### options.path
-
-Full path to the file.
-
-Type: `String`  
-Default: `null`
-
-#### options.stat
-
-The result of an fs.stat call. See [fs.Stats](http://nodejs.org/api/fs.html#fs_class_fs_stats) for more information.
-
-Type: `fs.Stats`  
-Default: `null`
-
-#### options.contents
-
-File contents.
-
-Type: `Buffer, Stream, or null`  
-Default: `null`
-
-### isBuffer()
-
-Returns true if file.contents is a Buffer.
-
-### isStream()
-
-Returns true if file.contents is a Stream.
-
-### isNull()
-
-Returns true if file.contents is null.
-
-### clone()
-
-Returns a new File object with all attributes cloned. Custom attributes are deep-cloned.
-
-### pipe(stream[, opt])
-
-If file.contents is a Buffer, it will write it to the stream.
-
-If file.contents is a Stream, it will pipe it to the stream.
-
-If file.contents is null, it will do nothing.
-
-If opt.end is false, the destination stream will not be ended (same as node core).
-
-Returns the stream.
-
-### inspect()
-
-Returns a pretty String interpretation of the File. Useful for console.log.
-
-### relative
-
-Returns path.relative for the file base and file path.
-
-Example:
-
-```javascript
-var file = new File({
-  cwd: "/",
-  base: "/test/",
-  path: "/test/file.coffee"
-});
-
-console.log(file.relative); // file.coffee
-```
-
-[npm-url]: https://npmjs.org/package/vinyl
-[npm-image]: https://badge.fury.io/js/vinyl.png
-[travis-url]: https://travis-ci.org/wearefractal/vinyl
-[travis-image]: https://travis-ci.org/wearefractal/vinyl.png?branch=master
-[coveralls-url]: https://coveralls.io/r/wearefractal/vinyl
-[coveralls-image]: https://coveralls.io/repos/wearefractal/vinyl/badge.png
-[depstat-url]: https://david-dm.org/wearefractal/vinyl
-[depstat-image]: https://david-dm.org/wearefractal/vinyl.png
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/index.js
deleted file mode 100644
index 9aa47b7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/index.js
+++ /dev/null
@@ -1,175 +0,0 @@
-var path = require('path');
-var clone = require('clone');
-var cloneStats = require('clone-stats');
-var cloneBuffer = require('./lib/cloneBuffer');
-var isBuffer = require('./lib/isBuffer');
-var isStream = require('./lib/isStream');
-var isNull = require('./lib/isNull');
-var inspectStream = require('./lib/inspectStream');
-var Stream = require('stream');
-
-function File(file) {
-  if (!file) file = {};
-
-  // record path change
-  var history = file.path ? [file.path] : file.history;
-  this.history = history || [];
-
-  // TODO: should this be moved to vinyl-fs?
-  this.cwd = file.cwd || process.cwd();
-  this.base = file.base || this.cwd;
-
-  // stat = fs stats object
-  // TODO: should this be moved to vinyl-fs?
-  this.stat = file.stat || null;
-
-  // contents = stream, buffer, or null if not read
-  this.contents = file.contents || null;
-}
-
-File.prototype.isBuffer = function() {
-  return isBuffer(this.contents);
-};
-
-File.prototype.isStream = function() {
-  return isStream(this.contents);
-};
-
-File.prototype.isNull = function() {
-  return isNull(this.contents);
-};
-
-// TODO: should this be moved to vinyl-fs?
-File.prototype.isDirectory = function() {
-  return this.isNull() && this.stat && this.stat.isDirectory();
-};
-
-File.prototype.clone = function(opt) {
-  if (typeof opt === 'boolean') {
-    opt = {
-      deep: opt,
-      contents: true
-    };
-  } else if (!opt) {
-    opt = {
-      deep: false,
-      contents: true
-    };
-  } else {
-    opt.deep = opt.deep === true;
-    opt.contents = opt.contents !== false;
-  }
-
-  // clone our file contents
-  var contents;
-  if (this.isStream()) {
-    contents = this.contents.pipe(new Stream.PassThrough());
-    this.contents = this.contents.pipe(new Stream.PassThrough());
-  } else if (this.isBuffer()) {
-    contents = opt.contents ? cloneBuffer(this.contents) : this.contents;
-  }
-
-  var file = new File({
-    cwd: this.cwd,
-    base: this.base,
-    stat: (this.stat ? cloneStats(this.stat) : null),
-    history: this.history.slice(),
-    contents: contents
-  });
-
-  // clone our custom properties
-  Object.keys(this).forEach(function(key) {
-    // ignore built-in fields
-    if (key === '_contents' || key === 'stat' ||
-      key === 'history' || key === 'path' ||
-      key === 'base' || key === 'cwd') {
-      return;
-    }
-    file[key] = opt.deep ? clone(this[key], true) : this[key];
-  }, this);
-  return file;
-};
-
-File.prototype.pipe = function(stream, opt) {
-  if (!opt) opt = {};
-  if (typeof opt.end === 'undefined') opt.end = true;
-
-  if (this.isStream()) {
-    return this.contents.pipe(stream, opt);
-  }
-  if (this.isBuffer()) {
-    if (opt.end) {
-      stream.end(this.contents);
-    } else {
-      stream.write(this.contents);
-    }
-    return stream;
-  }
-
-  // isNull
-  if (opt.end) stream.end();
-  return stream;
-};
-
-File.prototype.inspect = function() {
-  var inspect = [];
-
-  // use relative path if possible
-  var filePath = (this.base && this.path) ? this.relative : this.path;
-
-  if (filePath) {
-    inspect.push('"'+filePath+'"');
-  }
-
-  if (this.isBuffer()) {
-    inspect.push(this.contents.inspect());
-  }
-
-  if (this.isStream()) {
-    inspect.push(inspectStream(this.contents));
-  }
-
-  return '<File '+inspect.join(' ')+'>';
-};
-
-// virtual attributes
-// or stuff with extra logic
-Object.defineProperty(File.prototype, 'contents', {
-  get: function() {
-    return this._contents;
-  },
-  set: function(val) {
-    if (!isBuffer(val) && !isStream(val) && !isNull(val)) {
-      throw new Error('File.contents can only be a Buffer, a Stream, or null.');
-    }
-    this._contents = val;
-  }
-});
-
-// TODO: should this be moved to vinyl-fs?
-Object.defineProperty(File.prototype, 'relative', {
-  get: function() {
-    if (!this.base) throw new Error('No base specified! Can not get relative.');
-    if (!this.path) throw new Error('No path specified! Can not get relative.');
-    return path.relative(this.base, this.path);
-  },
-  set: function() {
-    throw new Error('File.relative is generated from the base and path attributes. Do not modify it.');
-  }
-});
-
-Object.defineProperty(File.prototype, 'path', {
-  get: function() {
-    return this.history[this.history.length - 1];
-  },
-  set: function(path) {
-    if (typeof path !== 'string') throw new Error('path should be string');
-
-    // record history only when path changed
-    if (path && path !== this.path) {
-      this.history.push(path);
-    }
-  }
-});
-
-module.exports = File;
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/cloneBuffer.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/cloneBuffer.js
deleted file mode 100644
index 89f09ed..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/cloneBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var Buffer = require('buffer').Buffer;
-
-module.exports = function(buf) {
-  var out = new Buffer(buf.length);
-  buf.copy(out);
-  return out;
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/inspectStream.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/inspectStream.js
deleted file mode 100644
index d36df6f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/inspectStream.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var isStream = require('./isStream');
-
-module.exports = function(stream) {
-  if (!isStream(stream)) return;
-
-  var streamType = stream.constructor.name;
-  // avoid StreamStream
-  if (streamType === 'Stream') streamType = '';
-
-  return '<'+streamType+'Stream>';
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isBuffer.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isBuffer.js
deleted file mode 100644
index 0e23782..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isBuffer.js
+++ /dev/null
@@ -1,7 +0,0 @@
-var buf = require('buffer');
-var Buffer = buf.Buffer;
-
-// could use Buffer.isBuffer but this is the same exact thing...
-module.exports = function(o) {
-  return typeof o === 'object' && o instanceof Buffer;
-};
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isNull.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isNull.js
deleted file mode 100644
index 7f22c63..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isNull.js
+++ /dev/null
@@ -1,3 +0,0 @@
-module.exports = function(v) {
-  return v === null;
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isStream.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isStream.js
deleted file mode 100644
index 9ce0929..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/lib/isStream.js
+++ /dev/null
@@ -1,5 +0,0 @@
-var Stream = require('stream').Stream;
-
-module.exports = function(o) {
-  return !!o && o instanceof Stream;
-};
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/LICENSE.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
deleted file mode 100644
index 146cb32..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/LICENSE.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## The MIT License (MIT) ##
-
-Copyright (c) 2014 Hugh Kennedy
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/README.md
deleted file mode 100644
index 8b12b6f..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #
-
-Safely clone node's
-[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without
-losing their class methods, i.e. `stat.isDirectory()` and co.
-
-## Usage ##
-
-[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)
-
-### `copy = require('clone-stats')(stat)` ###
-
-Returns a clone of the original `fs.Stats` instance (`stat`).
-
-## License ##
-
-MIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/index.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/index.js
deleted file mode 100644
index e797cfe..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-var Stat = require('fs').Stats
-
-module.exports = cloneStats
-
-function cloneStats(stats) {
-  var replacement = new Stat
-
-  Object.keys(stats).forEach(function(key) {
-    replacement[key] = stats[key]
-  })
-
-  return replacement
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/package.json
deleted file mode 100644
index 76699ca..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/package.json
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-  "name": "clone-stats",
-  "description": "Safely clone node's fs.Stats instances without losing their class methods",
-  "version": "0.0.1",
-  "main": "index.js",
-  "browser": "index.js",
-  "dependencies": {},
-  "devDependencies": {
-    "tape": "~2.3.2"
-  },
-  "scripts": {
-    "test": "node test"
-  },
-  "author": {
-    "name": "Hugh Kennedy",
-    "email": "hughskennedy@gmail.com",
-    "url": "http://hughsk.io/"
-  },
-  "license": "MIT",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/hughsk/clone-stats"
-  },
-  "bugs": {
-    "url": "https://github.com/hughsk/clone-stats/issues"
-  },
-  "homepage": "https://github.com/hughsk/clone-stats",
-  "keywords": [
-    "stats",
-    "fs",
-    "clone",
-    "copy",
-    "prototype"
-  ],
-  "readme": "# clone-stats [![Flattr this!](https://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=hughskennedy&url=http://github.com/hughsk/clone-stats&title=clone-stats&description=hughsk/clone-stats%20on%20GitHub&language=en_GB&tags=flattr,github,javascript&category=software)[![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #\n\nSafely clone node's\n[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) instances without\nlosing their class methods, i.e. `stat.isDirectory()` and co.\n\n## Usage ##\n\n[![clone-stats](https://nodei.co/npm/clone-stats.png?mini=true)](https://nodei.co/npm/clone-stats)\n\n### `copy = require('clone-stats')(stat)` ###\n\nReturns a clone of the original `fs.Stats` instance (`stat`).\n\n## License ##\n\nMIT. See [LICENSE.md](http://github.com/hughsk/clone-stats/blob/master/LICENSE.md) for details.\n",
-  "readmeFilename": "README.md",
-  "_id": "clone-stats@0.0.1",
-  "dist": {
-    "shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-    "tarball": "http://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-  },
-  "_from": "clone-stats@>=0.0.1 <0.0.2",
-  "_npmVersion": "1.3.22",
-  "_npmUser": {
-    "name": "hughsk",
-    "email": "hughskennedy@gmail.com"
-  },
-  "maintainers": [
-    {
-      "name": "hughsk",
-      "email": "hughskennedy@gmail.com"
-    }
-  ],
-  "directories": {},
-  "_shasum": "b88f94a82cf38b8791d58046ea4029ad88ca99d1",
-  "_resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-0.0.1.tgz"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/test.js
deleted file mode 100644
index e4bb281..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone-stats/test.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var test = require('tape')
-var clone = require('./')
-var fs = require('fs')
-
-test('file', function(t) {
-  compare(t, fs.statSync(__filename))
-  t.end()
-})
-
-test('directory', function(t) {
-  compare(t, fs.statSync(__dirname))
-  t.end()
-})
-
-function compare(t, stat) {
-  var copy = clone(stat)
-
-  t.deepEqual(stat, copy, 'clone has equal properties')
-  t.ok(stat instanceof fs.Stats, 'original is an fs.Stat')
-  t.ok(copy instanceof fs.Stats, 'copy is an fs.Stat')
-
-  ;['isDirectory'
-  , 'isFile'
-  , 'isBlockDevice'
-  , 'isCharacterDevice'
-  , 'isSymbolicLink'
-  , 'isFIFO'
-  , 'isSocket'
-  ].forEach(function(method) {
-    t.equal(
-        stat[method].call(stat)
-      , copy[method].call(copy)
-      , 'equal value for stat.' + method + '()'
-    )
-  })
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/.npmignore b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/.npmignore
deleted file mode 100644
index c2658d7..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/.npmignore
+++ /dev/null
@@ -1 +0,0 @@
-node_modules/
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/.travis.yml b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/.travis.yml
deleted file mode 100644
index 58f2371..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - 0.6
-  - 0.8
-  - 0.10
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/LICENSE b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/LICENSE
deleted file mode 100644
index fc808cc..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright © 2011-2014 Paul Vorbach <paul@vorba.ch>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/README.md b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/README.md
deleted file mode 100644
index d7231cf..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/README.md
+++ /dev/null
@@ -1,126 +0,0 @@
-# clone
-
-[![build status](https://secure.travis-ci.org/pvorb/node-clone.png)](http://travis-ci.org/pvorb/node-clone)
-
-offers foolproof _deep cloning_ of variables in JavaScript.
-
-
-## Installation
-
-    npm install clone
-
-or
-
-    ender build clone
-
-
-## Example
-
-~~~ javascript
-var clone = require('clone');
-
-var a, b;
-
-a = { foo: { bar: 'baz' } };  // initial value of a
-
-b = clone(a);                 // clone a -> b
-a.foo.bar = 'foo';            // change a
-
-console.log(a);               // show a
-console.log(b);               // show b
-~~~
-
-This will print:
-
-~~~ javascript
-{ foo: { bar: 'foo' } }
-{ foo: { bar: 'baz' } }
-~~~
-
-**clone** masters cloning simple objects (even with custom prototype), arrays,
-Date objects, and RegExp objects. Everything is cloned recursively, so that you
-can clone dates in arrays in objects, for example.
-
-
-## API
-
-`clone(val, circular, depth)`
-
-  * `val` -- the value that you want to clone, any type allowed
-  * `circular` -- boolean
-
-    Call `clone` with `circular` set to `false` if you are certain that `obj`
-    contains no circular references. This will give better performance if needed.
-    There is no error if `undefined` or `null` is passed as `obj`.
-  * `depth` -- depth to which the object is to be cloned (optional,
-    defaults to infinity)
-
-`clone.clonePrototype(obj)`
-
-  * `obj` -- the object that you want to clone
-
-Does a prototype clone as
-[described by Oran Looney](http://oranlooney.com/functional-javascript/).
-
-
-## Circular References
-
-~~~ javascript
-var a, b;
-
-a = { hello: 'world' };
-
-a.myself = a;
-b = clone(a);
-
-console.log(b);
-~~~
-
-This will print:
-
-~~~ javascript
-{ hello: "world", myself: [Circular] }
-~~~
-
-So, `b.myself` points to `b`, not `a`. Neat!
-
-
-## Test
-
-    npm test
-
-
-## Caveat
-
-Some special objects like a socket or `process.stdout`/`stderr` are known to not
-be cloneable. If you find other objects that cannot be cloned, please [open an
-issue](https://github.com/pvorb/node-clone/issues/new).
-
-
-## Bugs and Issues
-
-If you encounter any bugs or issues, feel free to [open an issue at
-github](https://github.com/pvorb/node-clone/issues) or send me an email to
-<paul@vorba.ch>. I also always like to hear from you, if you’re using my code.
-
-## License
-
-Copyright © 2011-2014 [Paul Vorbach](http://paul.vorba.ch/) and
-[contributors](https://github.com/pvorb/node-clone/graphs/contributors).
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the “Software”), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/clone.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/clone.js
deleted file mode 100644
index f8fa315..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/clone.js
+++ /dev/null
@@ -1,144 +0,0 @@
-'use strict';
-
-function objectToString(o) {
-  return Object.prototype.toString.call(o);
-}
-
-// shim for Node's 'util' package
-// DO NOT REMOVE THIS! It is required for compatibility with EnderJS (http://enderjs.com/).
-var util = {
-  isArray: function (ar) {
-    return Array.isArray(ar) || (typeof ar === 'object' && objectToString(ar) === '[object Array]');
-  },
-  isDate: function (d) {
-    return typeof d === 'object' && objectToString(d) === '[object Date]';
-  },
-  isRegExp: function (re) {
-    return typeof re === 'object' && objectToString(re) === '[object RegExp]';
-  },
-  getRegExpFlags: function (re) {
-    var flags = '';
-    re.global && (flags += 'g');
-    re.ignoreCase && (flags += 'i');
-    re.multiline && (flags += 'm');
-    return flags;
-  }
-};
-
-
-if (typeof module === 'object')
-  module.exports = clone;
-
-/**
- * Clones (copies) an Object using deep copying.
- *
- * This function supports circular references by default, but if you are certain
- * there are no circular references in your object, you can save some CPU time
- * by calling clone(obj, false).
- *
- * Caution: if `circular` is false and `parent` contains circular references,
- * your program may enter an infinite loop and crash.
- *
- * @param `parent` - the object to be cloned
- * @param `circular` - set to true if the object to be cloned may contain
- *    circular references. (optional - true by default)
- * @param `depth` - set to a number if the object is only to be cloned to
- *    a particular depth. (optional - defaults to Infinity)
- * @param `prototype` - sets the prototype to be used when cloning an object.
- *    (optional - defaults to parent prototype).
-*/
-
-function clone(parent, circular, depth, prototype) {
-  // maintain two arrays for circular references, where corresponding parents
-  // and children have the same index
-  var allParents = [];
-  var allChildren = [];
-
-  var useBuffer = typeof Buffer != 'undefined';
-
-  if (typeof circular == 'undefined')
-    circular = true;
-
-  if (typeof depth == 'undefined')
-    depth = Infinity;
-
-  // recurse this function so we don't reset allParents and allChildren
-  function _clone(parent, depth) {
-    // cloning null always returns null
-    if (parent === null)
-      return null;
-
-    if (depth == 0)
-      return parent;
-
-    var child;
-    var proto;
-    if (typeof parent != 'object') {
-      return parent;
-    }
-
-    if (util.isArray(parent)) {
-      child = [];
-    } else if (util.isRegExp(parent)) {
-      child = new RegExp(parent.source, util.getRegExpFlags(parent));
-      if (parent.lastIndex) child.lastIndex = parent.lastIndex;
-    } else if (util.isDate(parent)) {
-      child = new Date(parent.getTime());
-    } else if (useBuffer && Buffer.isBuffer(parent)) {
-      child = new Buffer(parent.length);
-      parent.copy(child);
-      return child;
-    } else {
-      if (typeof prototype == 'undefined') {
-        proto = Object.getPrototypeOf(parent);
-        child = Object.create(proto);
-      }
-      else {
-        child = Object.create(prototype);
-        proto = prototype;
-      }
-    }
-
-    if (circular) {
-      var index = allParents.indexOf(parent);
-
-      if (index != -1) {
-        return allChildren[index];
-      }
-      allParents.push(parent);
-      allChildren.push(child);
-    }
-
-    for (var i in parent) {
-      var attrs;
-      if (proto) {
-        attrs = Object.getOwnPropertyDescriptor(proto, i);
-      }
-      
-      if (attrs && attrs.set == null) {
-        continue;
-      }
-      child[i] = _clone(parent[i], depth - 1);
-    }
-
-    return child;
-  }
-
-  return _clone(parent, depth);
-}
-
-/**
- * Simple flat clone using prototype, accepts only objects, usefull for property
- * override on FLAT configuration object (no nested props).
- *
- * USE WITH CAUTION! This may not behave as you wish if you do not know how this
- * works.
- */
-clone.clonePrototype = function(parent) {
-  if (parent === null)
-    return null;
-
-  var c = function () {};
-  c.prototype = parent;
-  return new c();
-};
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/package.json
deleted file mode 100644
index 9463317..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/package.json
+++ /dev/null
@@ -1,127 +0,0 @@
-{
-  "name": "clone",
-  "description": "deep cloning of objects and arrays",
-  "tags": [
-    "clone",
-    "object",
-    "array",
-    "function",
-    "date"
-  ],
-  "version": "0.2.0",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/pvorb/node-clone.git"
-  },
-  "bugs": {
-    "url": "https://github.com/pvorb/node-clone/issues"
-  },
-  "main": "clone.js",
-  "author": {
-    "name": "Paul Vorbach",
-    "email": "paul@vorba.ch",
-    "url": "http://paul.vorba.ch/"
-  },
-  "contributors": [
-    {
-      "name": "Blake Miner",
-      "email": "miner.blake@gmail.com",
-      "url": "http://www.blakeminer.com/"
-    },
-    {
-      "name": "Tian You",
-      "email": "axqd001@gmail.com",
-      "url": "http://blog.axqd.net/"
-    },
-    {
-      "name": "George Stagas",
-      "email": "gstagas@gmail.com",
-      "url": "http://stagas.com/"
-    },
-    {
-      "name": "Tobiasz Cudnik",
-      "email": "tobiasz.cudnik@gmail.com",
-      "url": "https://github.com/TobiaszCudnik"
-    },
-    {
-      "name": "Pavel Lang",
-      "email": "langpavel@phpskelet.org",
-      "url": "https://github.com/langpavel"
-    },
-    {
-      "name": "Dan MacTough",
-      "url": "http://yabfog.com/"
-    },
-    {
-      "name": "w1nk",
-      "url": "https://github.com/w1nk"
-    },
-    {
-      "name": "Hugh Kennedy",
-      "url": "http://twitter.com/hughskennedy"
-    },
-    {
-      "name": "Dustin Diaz",
-      "url": "http://dustindiaz.com"
-    },
-    {
-      "name": "Ilya Shaisultanov",
-      "url": "https://github.com/diversario"
-    },
-    {
-      "name": "Nathan MacInnes",
-      "email": "nathan@macinn.es",
-      "url": "http://macinn.es/"
-    },
-    {
-      "name": "Benjamin E. Coe",
-      "email": "ben@npmjs.com",
-      "url": "https://twitter.com/benjamincoe"
-    },
-    {
-      "name": "Nathan Zadoks",
-      "url": "https://github.com/nathan7"
-    },
-    {
-      "name": "Róbert Oroszi",
-      "email": "robert+gh@oroszi.net",
-      "url": "https://github.com/oroce"
-    }
-  ],
-  "license": "MIT",
-  "engines": {
-    "node": "*"
-  },
-  "dependencies": {},
-  "devDependencies": {
-    "underscore": "*",
-    "nodeunit": "*"
-  },
-  "optionalDependencies": {},
-  "scripts": {
-    "test": "nodeunit test.js"
-  },
-  "gitHead": "bb11a43363a0f69e8ac014cb5376ce215ea1f8fd",
-  "homepage": "https://github.com/pvorb/node-clone",
-  "_id": "clone@0.2.0",
-  "_shasum": "c6126a90ad4f72dbf5acdb243cc37724fe93fc1f",
-  "_from": "clone@>=0.2.0 <0.3.0",
-  "_npmVersion": "1.4.14",
-  "_npmUser": {
-    "name": "pvorb",
-    "email": "paul@vorba.ch"
-  },
-  "maintainers": [
-    {
-      "name": "pvorb",
-      "email": "paul@vorb.de"
-    }
-  ],
-  "dist": {
-    "shasum": "c6126a90ad4f72dbf5acdb243cc37724fe93fc1f",
-    "tarball": "http://registry.npmjs.org/clone/-/clone-0.2.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/clone/-/clone-0.2.0.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/test.js b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/test.js
deleted file mode 100644
index cb3d166..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/node_modules/clone/test.js
+++ /dev/null
@@ -1,289 +0,0 @@
-if(module.parent === null) {
-  console.log('Run this test file with nodeunit:');
-  console.log('$ nodeunit test.js');
-}
-
-
-var clone = require('./');
-var util = require('util');
-var _ = require('underscore');
-
-
-
-exports["clone string"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = "foo";
-  test.strictEqual(clone(a), a);
-  a = "";
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-
-
-exports["clone number"] = function(test) {
-  test.expect(5); // how many tests?
-
-  var a = 0;
-  test.strictEqual(clone(a), a);
-  a = 1;
-  test.strictEqual(clone(a), a);
-  a = -1000;
-  test.strictEqual(clone(a), a);
-  a = 3.1415927;
-  test.strictEqual(clone(a), a);
-  a = -3.1415927;
-  test.strictEqual(clone(a), a);
-
-  test.done();
-};
-
-
-
-exports["clone date"] = function(test) {
-  test.expect(3); // how many tests?
-
-  var a = new Date;
-  var c = clone(a);
-  test.ok(a instanceof Date);
-  test.ok(c instanceof Date);
-  test.equal(c.getTime(), a.getTime());
-
-  test.done();
-};
-
-
-
-exports["clone object"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = { foo: { bar: "baz" } };
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-
-
-exports["clone array"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = [
-    { foo: "bar" },
-    "baz"
-  ];
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-exports["clone buffer"] = function(test) {
-  test.expect(1);
-
-  var a = new Buffer("this is a test buffer");
-  var b = clone(a);
-
-  // no underscore equal since it has no concept of Buffers
-  test.deepEqual(b, a);
-  test.done();
-};
-
-
-
-exports["clone regexp"] = function(test) {
-  test.expect(5);
-
-  var a = /abc123/gi;
-  var b = clone(a);
-
-  test.deepEqual(b, a);
-
-  var c = /a/g;
-  test.ok(c.lastIndex === 0);
-
-  c.exec('123a456a');
-  test.ok(c.lastIndex === 4);
-
-  var d = clone(c);
-  test.ok(d.global);
-  test.ok(d.lastIndex === 4);
-
-  test.done();
-};
-
-
-exports["clone object containing array"] = function(test) {
-  test.expect(2); // how many tests?
-
-  var a = {
-    arr1: [ { a: '1234', b: '2345' } ],
-    arr2: [ { c: '345', d: '456' } ]
-  };
-  var b = clone(a);
-
-  test.ok(_(a).isEqual(b), "underscore equal");
-  test.deepEqual(b, a);
-
-  test.done();
-};
-
-
-
-exports["clone object with circular reference"] = function(test) {
-  test.expect(8); // how many tests?
-
-  var _ = test.ok;
-  var c = [1, "foo", {'hello': 'bar'}, function() {}, false, [2]];
-  var b = [c, 2, 3, 4];
-  var a = {'b': b, 'c': c};
-  a.loop = a;
-  a.loop2 = a;
-  c.loop = c;
-  c.aloop = a;
-  var aCopy = clone(a);
-  _(a != aCopy);
-  _(a.c != aCopy.c);
-  _(aCopy.c == aCopy.b[0]);
-  _(aCopy.c.loop.loop.aloop == aCopy);
-  _(aCopy.c[0] == a.c[0]);
-
-  //console.log(util.inspect(aCopy, true, null) );
-  //console.log("------------------------------------------------------------");
-  //console.log(util.inspect(a, true, null) );
-  _(eq(a, aCopy));
-  aCopy.c[0] = 2;
-  _(!eq(a, aCopy));
-  aCopy.c = "2";
-  _(!eq(a, aCopy));
-  //console.log("------------------------------------------------------------");
-  //console.log(util.inspect(aCopy, true, null) );
-
-  function eq(x, y) {
-    return util.inspect(x, true, null) === util.inspect(y, true, null);
-  }
-
-  test.done();
-};
-
-
-
-exports['clonePrototype'] = function(test) {
-  test.expect(3); // how many tests?
-
-  var a = {
-    a: "aaa",
-    x: 123,
-    y: 45.65
-  };
-  var b = clone.clonePrototype(a);
-
-  test.strictEqual(b.a, a.a);
-  test.strictEqual(b.x, a.x);
-  test.strictEqual(b.y, a.y);
-
-  test.done();
-}
-
-exports['cloneWithinNewVMContext'] = function(test) {
-  test.expect(3);
-  var vm = require('vm');
-  var ctx = vm.createContext({ clone: clone });
-  var script = "clone( {array: [1, 2, 3], date: new Date(), regex: /^foo$/ig} );";
-  var results = vm.runInContext(script, ctx);
-  test.ok(results.array instanceof Array);
-  test.ok(results.date instanceof Date);
-  test.ok(results.regex instanceof RegExp);
-  test.done();
-}
-
-exports['cloneObjectWithNoConstructor'] = function(test) {
-  test.expect(3);
-  var n = null;
-  var a = { foo: 'bar' };
-  a.__proto__ = n;
-  test.ok(typeof a === 'object');
-  test.ok(typeof a !== null);
-  var b = clone(a);
-  test.ok(a.foo, b.foo);
-  test.done();
-}
-
-exports['clone object with depth argument'] = function (test) {
-  test.expect(6);
-  var a = {
-    foo: {
-      bar : {
-        baz : 'qux'
-      }
-    }
-  };
-  var b = clone(a, false, 1);
-  test.deepEqual(b, a);
-  test.notEqual(b, a);
-  test.strictEqual(b.foo, a.foo);
-
-  b = clone(a, true, 2);
-  test.deepEqual(b, a);
-  test.notEqual(b.foo, a.foo);
-  test.strictEqual(b.foo.bar, a.foo.bar);
-  test.done();
-}
-
-exports['maintain prototype chain in clones'] = function (test) {
-  test.expect(1);
-  function Constructor() {}
-  var a = new Constructor();
-  var b = clone(a);
-  test.strictEqual(Object.getPrototypeOf(a), Object.getPrototypeOf(b));
-  test.done();
-}
-
-exports['parent prototype is overriden with prototype provided'] = function (test) {
-  test.expect(1);
-  function Constructor() {}
-  var a = new Constructor();
-  var b = clone(a, true, Infinity, null);
-  test.strictEqual(b.__defineSetter__, undefined);
-  test.done();
-}
-
-exports['clone object with null children'] = function(test) {
-  test.expect(1);
-  var a = {
-    foo: {
-      bar: null,
-      baz: {
-        qux: false
-      }
-    }
-  };
-  var b = clone(a);
-  test.deepEqual(b, a);
-  test.done();
-}
-
-exports['clone instance with getter'] = function(test) {
-  test.expect(1);
-  function Ctor() {};
-  Object.defineProperty(Ctor.prototype, 'prop', {
-    configurable: true,
-    enumerable: true,
-    get: function() {
-      return 'value';
-    }
-  });
-
-  var a = new Ctor();
-  var b = clone(a);
-
-  test.strictEqual(b.prop, 'value');
-  test.done();
-};
\ No newline at end of file
diff --git a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/package.json b/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/package.json
deleted file mode 100644
index 926c084..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/node_modules/vinyl/package.json
+++ /dev/null
@@ -1,75 +0,0 @@
-{
-  "name": "vinyl",
-  "description": "A virtual file format",
-  "version": "0.4.6",
-  "homepage": "http://github.com/wearefractal/vinyl",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/vinyl.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "clone": "^0.2.0",
-    "clone-stats": "^0.0.1"
-  },
-  "devDependencies": {
-    "mocha": "^2.0.0",
-    "should": "^4.0.4",
-    "mocha-lcov-reporter": "^0.0.1",
-    "coveralls": "^2.6.1",
-    "istanbul": "^0.3.0",
-    "rimraf": "^2.2.5",
-    "jshint": "^2.4.1",
-    "buffer-equal": "0.0.1",
-    "lodash.templatesettings": "^2.4.1",
-    "event-stream": "^3.1.0"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint lib",
-    "coveralls": "istanbul cover _mocha -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/vinyl/raw/master/LICENSE"
-    }
-  ],
-  "gitHead": "8255a5f1de7fecb1cd5e7ba7ac1ec997395f6be1",
-  "bugs": {
-    "url": "https://github.com/wearefractal/vinyl/issues"
-  },
-  "_id": "vinyl@0.4.6",
-  "_shasum": "2f356c87a550a255461f36bbeb2a5ba8bf784847",
-  "_from": "vinyl@>=0.4.0 <0.5.0",
-  "_npmVersion": "2.1.6",
-  "_nodeVersion": "0.10.33",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "2f356c87a550a255461f36bbeb2a5ba8bf784847",
-    "tarball": "http://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/node_modules/vinyl-fs/package.json b/node_modules/gulp/node_modules/vinyl-fs/package.json
deleted file mode 100644
index 2edec22..0000000
--- a/node_modules/gulp/node_modules/vinyl-fs/package.json
+++ /dev/null
@@ -1,81 +0,0 @@
-{
-  "name": "vinyl-fs",
-  "description": "Vinyl adapter for the file system",
-  "version": "0.3.13",
-  "homepage": "http://github.com/wearefractal/vinyl-fs",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/wearefractal/vinyl-fs.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "main": "./index.js",
-  "files": [
-    "index.js",
-    "lib"
-  ],
-  "dependencies": {
-    "defaults": "^1.0.0",
-    "glob-stream": "^3.1.5",
-    "glob-watcher": "^0.0.6",
-    "graceful-fs": "^3.0.0",
-    "mkdirp": "^0.5.0",
-    "strip-bom": "^1.0.0",
-    "through2": "^0.6.1",
-    "vinyl": "^0.4.0"
-  },
-  "devDependencies": {
-    "buffer-equal": "^0.0.1",
-    "coveralls": "^2.6.1",
-    "istanbul": "^0.3.0",
-    "jshint": "^2.4.1",
-    "mocha": "^2.0.0",
-    "mocha-lcov-reporter": "^0.0.1",
-    "rimraf": "^2.2.5",
-    "should": "^4.0.0",
-    "sinon": "^1.10.3"
-  },
-  "scripts": {
-    "test": "mocha --reporter spec && jshint lib",
-    "coveralls": "istanbul cover _mocha -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.10"
-  },
-  "engineStrict": true,
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://github.com/wearefractal/vinyl-fs/raw/master/LICENSE"
-    }
-  ],
-  "gitHead": "315e76a248e9d150f228e4ef50b61de15dc55123",
-  "bugs": {
-    "url": "https://github.com/wearefractal/vinyl-fs/issues"
-  },
-  "_id": "vinyl-fs@0.3.13",
-  "_shasum": "3d384c5b3032e356cd388023e3a085303382ac23",
-  "_from": "vinyl-fs@>=0.3.0 <0.4.0",
-  "_npmVersion": "2.1.6",
-  "_nodeVersion": "0.10.33",
-  "_npmUser": {
-    "name": "fractal",
-    "email": "contact@wearefractal.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    }
-  ],
-  "dist": {
-    "shasum": "3d384c5b3032e356cd388023e3a085303382ac23",
-    "tarball": "http://registry.npmjs.org/vinyl-fs/-/vinyl-fs-0.3.13.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/vinyl-fs/-/vinyl-fs-0.3.13.tgz",
-  "readme": "ERROR: No README data found!"
-}
diff --git a/node_modules/gulp/package.json b/node_modules/gulp/package.json
deleted file mode 100644
index ce6d2c0..0000000
--- a/node_modules/gulp/package.json
+++ /dev/null
@@ -1,106 +0,0 @@
-{
-  "name": "gulp",
-  "description": "The streaming build system",
-  "version": "3.9.0",
-  "homepage": "http://gulpjs.com",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/gulpjs/gulp.git"
-  },
-  "author": {
-    "name": "Fractal",
-    "email": "contact@wearefractal.com",
-    "url": "http://wearefractal.com/"
-  },
-  "tags": [
-    "build",
-    "stream",
-    "system",
-    "make",
-    "tool",
-    "asset",
-    "pipeline"
-  ],
-  "files": [
-    "index.js",
-    "lib",
-    "bin",
-    "completion"
-  ],
-  "bin": {
-    "gulp": "./bin/gulp.js"
-  },
-  "man": [
-    "gulp.1"
-  ],
-  "dependencies": {
-    "archy": "^1.0.0",
-    "chalk": "^1.0.0",
-    "deprecated": "^0.0.1",
-    "gulp-util": "^3.0.0",
-    "interpret": "^0.6.2",
-    "liftoff": "^2.1.0",
-    "minimist": "^1.1.0",
-    "orchestrator": "^0.3.0",
-    "pretty-hrtime": "^1.0.0",
-    "semver": "^4.1.0",
-    "tildify": "^1.0.0",
-    "v8flags": "^2.0.2",
-    "vinyl-fs": "^0.3.0"
-  },
-  "devDependencies": {
-    "coveralls": "^2.7.0",
-    "graceful-fs": "^3.0.0",
-    "istanbul": "^0.3.0",
-    "jscs": "~1.12.0",
-    "jshint": "^2.5.0",
-    "jshint-stylish": "^1.0.0",
-    "marked-man": "^0.1.3",
-    "mkdirp": "^0.5.0",
-    "mocha": "^2.0.1",
-    "mocha-lcov-reporter": "^0.0.1",
-    "q": "^1.0.0",
-    "rimraf": "^2.2.5",
-    "should": "^5.0.1"
-  },
-  "scripts": {
-    "prepublish": "marked-man --name gulp docs/CLI.md > gulp.1",
-    "lint": "jshint lib bin test index.js --reporter node_modules/jshint-stylish/stylish.js --exclude node_modules && jscs lib bin test index.js",
-    "test": "npm run-script lint && mocha --reporter spec",
-    "coveralls": "istanbul cover _mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | coveralls && rm -rf ./coverage"
-  },
-  "engines": {
-    "node": ">= 0.9"
-  },
-  "license": "MIT",
-  "gitHead": "657213a52d5e9c19b85df6a42f76341a98c08ae8",
-  "bugs": {
-    "url": "https://github.com/gulpjs/gulp/issues"
-  },
-  "_id": "gulp@3.9.0",
-  "_shasum": "cf1fba4cb558bb8c6ae6c9613f583ae2620d214a",
-  "_from": "gulp@*",
-  "_npmVersion": "2.8.3",
-  "_nodeVersion": "0.10.36",
-  "_npmUser": {
-    "name": "phated",
-    "email": "blaine@iceddev.com"
-  },
-  "maintainers": [
-    {
-      "name": "fractal",
-      "email": "contact@wearefractal.com"
-    },
-    {
-      "name": "phated",
-      "email": "blaine@iceddev.com"
-    }
-  ],
-  "dist": {
-    "shasum": "cf1fba4cb558bb8c6ae6c9613f583ae2620d214a",
-    "tarball": "http://registry.npmjs.org/gulp/-/gulp-3.9.0.tgz"
-  },
-  "directories": {},
-  "_resolved": "https://registry.npmjs.org/gulp/-/gulp-3.9.0.tgz",
-  "readme": "ERROR: No README data found!"
-}